/* ==========================================================================
   InsideHunt website
   --------------------------------------------------------------------------
   Same tokens as the pricing engine (insidehunt-pricing/assets/css/pricing.css),
   prefixed ih- so the two never collide. Edit brand values in section 1 only.

   Contents
     1. Tokens
     2. Reset and base
     3. Type, layout, primitives (buttons, eyebrow, eclipse dot, dots grid)
     4. Header, menu, dock, journey spine
     5. Home        hero, problems, marquee, process, plans, founding, quotes
     6. Pages       page heroes, about, contact, partner, FAQ, legal
     7. Forms, cards, accordion
     8. Founding 100 request, cookie notice, WhatsApp
     9. Footer and the gold wordmark
    10. Motion and reduced motion
    11. Responsive
    12. v8 components  media, tilt, fx, founders, consent, account, service and compare pages, FAQ page, footer mark
    13. Account dashboard
   ========================================================================== */

/* 1. TOKENS ---------------------------------------------------------------- */
:root {
  --forest: #123B31;
  --forest-deep: #0B2A22;
  --emerald: #2E6A54;
  --lit: #4E9E7F;
  --gold: #EFC757;
  --gold-deep: #C9A23A;
  --gold-ink: #7A5C0E;
  --paper: #FAF9F6;
  --sand: #F1EBE1;
  --white: #FFFFFF;
  --ink: #0A0F1E;
  --black: #050807;

  --text: var(--ink);
  --text-2: rgba(10, 15, 30, .72);
  --text-3: rgba(10, 15, 30, .54);
  --head: var(--forest);
  --line: rgba(18, 59, 49, .12);
  --line-2: rgba(18, 59, 49, .22);
  --on-dark: #F6F2EA;
  --on-dark-2: rgba(246, 242, 234, .74);
  --on-dark-3: rgba(246, 242, 234, .5);
  --line-dark: rgba(246, 242, 234, .16);
  --danger: #A2402C;

  --font-head: "DM Sans", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
  --fs-h1: clamp(2.4rem, 6.4vw, 5rem);
  --fs-h2: clamp(1.8rem, 3.8vw, 3rem);
  --fs-h3: clamp(1.3rem, 2.2vw, 1.7rem);

  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --r-xs: 8px; --r-sm: 12px; --r-md: 16px; --r-lg: 24px; --r-xl: 32px; --r-pill: 999px;
  --sec: clamp(72px, 10vw, 136px);
  --header-h: 76px;

  --glass-dark: linear-gradient(150deg, rgba(255, 255, 255, .10), rgba(255, 255, 255, .03));
  --shadow-1: 0 1px 2px rgba(18, 59, 49, .05), 0 18px 40px -22px rgba(18, 59, 49, .38);
  --ease: cubic-bezier(.2, .8, .2, 1);
  --spring: cubic-bezier(.34, 1.3, .64, 1);
  color-scheme: light;
}

/* 2. RESET AND BASE -------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body.ih { margin: 0; background: var(--paper); color: var(--text); font: 400 17px/1.65 var(--font-body); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: clip; }
:where(.ih) :where(h1, h2, h3, h4, p, ul, ol, li, figure, blockquote, dl, dd) { margin: 0; padding: 0; }
:where(.ih) :where(ul, ol) { list-style: none; }
:where(.ih) :where(h1, h2, h3, h4) { font-family: var(--font-head); font-weight: 700; color: var(--head); letter-spacing: -.026em; line-height: 1.08; text-wrap: balance; }
:where(.ih) img { max-width: 100%; height: auto; display: block; }
:where(.ih) a { color: inherit; text-decoration: none; }
:where(.ih) :where(button, input, select, textarea) { font: inherit; color: inherit; }
:where(.ih) button { cursor: pointer; background: none; border: 0; padding: 0; }
.ih :focus-visible { outline: 2px solid var(--lit); outline-offset: 3px; border-radius: 8px; }
.ih [hidden] { display: none !important; }
.ih-skip { position: fixed; left: 12px; top: -60px; z-index: 300; padding: 10px 16px; border-radius: 10px; background: var(--gold); color: var(--forest); font-weight: 600; transition: top .2s; }
.ih-skip:focus { top: 12px; }
.ih-hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.ih-i { width: 20px; height: 20px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

/* 3. TYPE, LAYOUT, PRIMITIVES ---------------------------------------------- */
.ih-wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.ih-narrow { max-width: 860px; }
.ih-center { text-align: center; }
.ih-h1 { font-size: var(--fs-h1); letter-spacing: -.035em; }
.ih-h2 { font-size: var(--fs-h2); letter-spacing: -.03em; }
.ih-h3 { font-size: var(--fs-h3); }
.ih-h4 { font-size: 1.15rem; letter-spacing: -.015em; }
.ih-lede { margin-top: 18px; max-width: 60ch; font-size: clamp(1.02rem, 1.4vw, 1.15rem); color: var(--text-2); }
.ih-prose { margin-top: 16px; max-width: 62ch; color: var(--text-2); }
.ih-prose--lg { font-size: clamp(1.05rem, 1.6vw, 1.25rem); }
.ih-pull { margin-top: 24px; max-width: 46ch; font: 700 clamp(1.15rem, 1.9vw, 1.45rem)/1.35 var(--font-head); letter-spacing: -.015em; color: var(--head); }
.ih-pull--gold { color: var(--gold); }
.ih-mono { font: 500 11px/1.3 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--gold-ink); }
.ih-head { display: grid; gap: 14px; margin-bottom: clamp(32px, 4vw, 52px); }
.ih-head .ih-lede { margin-top: 2px; }
.ih-head--center { justify-items: center; text-align: center; }
.ih-head--center .ih-lede { margin-inline: auto; }

/* eyebrow: mono label led by the eclipse dot (the monogram's forest disc and gold crescent) */
.ih-eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 500 12px/1.2 var(--font-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--gold-ink); }
.ih-eyebrow::before, .ih-eclipse { content: ""; width: 10px; height: 10px; flex: none; border-radius: 50%; background: radial-gradient(circle at 64% 38%, var(--forest) 52%, transparent 54%), var(--gold); box-shadow: 0 0 0 1px rgba(201, 162, 58, .35); }
.ih-eclipse { display: inline-block; }
.ih-eclipse--lg { width: 64px; height: 64px; }

/* buttons */
.ih-btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 12px 22px; border-radius: var(--r-md); border: 1.5px solid transparent;
  font: 600 15px/1.2 var(--font-body); text-align: center; white-space: nowrap; overflow: hidden; isolation: isolate; -webkit-tap-highlight-color: transparent;
  transition: transform .2s var(--ease), background-color .25s, border-color .25s, color .25s, box-shadow .3s; }
.ih-btn::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .45) 50%, transparent 70%); transform: translateX(-120%); transition: transform .7s var(--ease); }
.ih-btn:hover::after { transform: translateX(120%); }
.ih-btn:active { transform: scale(.97); }
.ih-btn--sm { min-height: 40px; padding: 8px 16px; font-size: 14px; border-radius: 12px; }
.ih-btn--block { width: 100%; }
.ih-btn--gold { background: var(--gold); color: var(--forest); box-shadow: 0 12px 26px -14px rgba(201, 162, 58, .95); }
.ih-btn--gold:hover { background: #F5D676; transform: translateY(-1px); }
.ih-btn--forest { background: var(--forest); color: #fff; box-shadow: 0 12px 24px -14px rgba(18, 59, 49, .9); }
.ih-btn--forest:hover { background: var(--emerald); transform: translateY(-1px); }
.ih-btn--ghost { color: var(--head); border-color: var(--line-2); background: rgba(255, 255, 255, .5); }
.ih-btn--ghost:hover { border-color: var(--forest); background: #fff; }
.ih-btn--ghost-light { color: var(--on-dark); border-color: var(--line-dark); }
.ih-btn--ghost-light:hover { border-color: var(--on-dark); }
.ih-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.ih-link { display: inline-flex; gap: 6px; margin-top: 28px; font-weight: 600; color: var(--head); background: linear-gradient(currentColor, currentColor) 0 100% / 0 1.5px no-repeat; transition: background-size .4s var(--ease); }
.ih-link:hover { background-size: 100% 1.5px; }
.ih-badge { padding: 5px 10px; border-radius: var(--r-pill); background: var(--gold); color: var(--forest); font: 600 11px/1 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; }

/* sections */
.ih-sec { position: relative; padding-block: var(--sec); overflow: clip; }
.ih-sec--tight { padding-block: clamp(48px, 6vw, 80px); }
.ih-sec--flush { padding-top: clamp(40px, 5vw, 64px); }
.ih-sec--paper { background: var(--paper); }
.ih-sec--white { background: var(--white); }
.ih-sec--sand { background: var(--sand); }
.ih-sec--dark, .ih-sec--deep, .ih-sec--black, .ih-sec--brain { color: var(--on-dark); }
.ih-sec--brain { background: #0A211A; }
.ih-sec--dark { background: radial-gradient(120% 80% at 85% 0%, rgba(46, 106, 84, .35), transparent 60%), var(--forest); }
.ih-sec--deep { background: var(--forest-deep); }
.ih-sec--black { background: var(--black); }
:is(.ih-sec--dark, .ih-sec--deep, .ih-sec--black, .ih-sec--brain, .ih-pagehero--space, .ih-cta, .ih-founding, .ih-svchero, .ih-covenant) :is(h1, h2, h3, h4) { color: var(--on-dark); }
:is(.ih-sec--dark, .ih-sec--deep, .ih-sec--black, .ih-sec--brain, .ih-pagehero--space, .ih-cta, .ih-founding, .ih-svchero, .ih-covenant) :is(.ih-lede, .ih-prose) { color: var(--on-dark-2); }
:is(.ih-sec--dark, .ih-sec--deep, .ih-sec--black, .ih-sec--brain, .ih-pagehero--space, .ih-cta, .ih-founding, .ih-svchero, .ih-covenant) :is(.ih-eyebrow, .ih-mono) { color: var(--gold); }
:is(.ih-sec--dark, .ih-sec--deep, .ih-sec--black) .ih-link { color: var(--gold); }

/* n8n-style dot field, faded at the edges */
.ih-dots::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(rgba(18, 59, 49, .16) 1px, transparent 1.4px) 0 0 / 22px 22px;
  -webkit-mask-image: radial-gradient(80% 70% at 50% 40%, #000, transparent); mask-image: radial-gradient(80% 70% at 50% 40%, #000, transparent); animation: ih-drift 40s linear infinite; }
.ih-dots--dark::before { background-image: radial-gradient(rgba(239, 199, 87, .16) 1px, transparent 1.4px); }
.ih-dots > * { position: relative; }

.ih-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.ih-split--media { align-items: center; }
.ih-split--flip > :first-child { order: 0; }
.ih-split__aside { position: sticky; top: 110px; }
.ih-two { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.ih-frame { overflow: hidden; border-radius: var(--r-xl); box-shadow: 0 40px 80px -40px rgba(10, 15, 30, .5); background: var(--forest-deep); }
.ih-frame--light { background: var(--white); }
.ih-cover { width: 100%; height: 100%; object-fit: cover; }
.ih-blend { mix-blend-mode: multiply; }

/* 4. HEADER, MENU, DOCK, SPINE --------------------------------------------- */
.ih-header { position: fixed; inset: 0 0 auto; z-index: 100; padding-top: env(safe-area-inset-top, 0px); color: var(--head);
  transition: transform .5s var(--ease), background-color .35s, box-shadow .35s, color .35s; }
.ih-header__row { display: flex; align-items: center; gap: 28px; height: var(--header-h); }
.ih-header__brand { display: inline-flex; margin-right: auto; }
.ih-nav { display: flex; gap: 6px; }
.ih-nav a, .ih-dock a:not(.ih-dock__mono) { position: relative; padding: 8px 12px; border-radius: 10px; font: 500 15px/1 var(--font-body); transition: color .25s, background-color .25s; }
.ih-nav a::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 3px; height: 1.5px; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.ih-nav a:hover::after, .ih-nav a[aria-current="page"]::after { transform: scaleX(1); }
.ih-header.is-solid { background: rgba(250, 249, 246, .82); -webkit-backdrop-filter: blur(16px) saturate(1.3); backdrop-filter: blur(16px) saturate(1.3); box-shadow: 0 1px 0 var(--line); }
.ih-header.is-gone { transform: translateY(-110%); }
.ih--on-dark .ih-header:not(.is-solid) { color: var(--on-dark); }
.ih-header__brand { padding: 6px 9px; border-radius: 14px; transition: background-color .35s, box-shadow .35s; }
.ih--on-dark .ih-header:not(.is-solid) .ih-header__brand { background: rgba(250, 249, 246, .94); box-shadow: 0 10px 24px -12px rgba(0, 0, 0, .5); }
.ih-burger { display: none; width: 44px; height: 44px; border-radius: 12px; position: relative; }
.ih-burger i { position: absolute; left: 12px; right: 12px; height: 1.6px; background: currentColor; transition: transform .3s var(--ease); }
.ih-burger i:first-child { top: 18px; } .ih-burger i:last-child { top: 25px; }
.ih-burger[aria-expanded="true"] i:first-child { transform: translateY(3.5px) rotate(45deg); }
.ih-burger[aria-expanded="true"] i:last-child { transform: translateY(-3.5px) rotate(-45deg); }
.ih-menu { display: grid; gap: 4px; padding: 8px var(--gutter) 22px; background: rgba(250, 249, 246, .97); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); color: var(--head); }
.ih-menu a:not(.ih-btn) { padding: 12px 4px; font: 700 1.4rem/1.2 var(--font-head); border-bottom: 1px solid var(--line); }
.ih-menu .ih-btn { margin-top: 12px; }

/* the dock: the same navigation, at the foot of the screen once the header has gone */
.ih-dock { position: fixed; left: 50%; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); z-index: 90; display: flex; align-items: center; gap: 2px; padding: 5px; border-radius: var(--r-pill);
  background: rgba(11, 42, 34, .62); -webkit-backdrop-filter: blur(14px) saturate(1.4); backdrop-filter: blur(14px) saturate(1.4); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08), 0 18px 40px -18px rgba(0, 0, 0, .55);
  color: var(--on-dark); opacity: 0; pointer-events: none; transform: translate(-50%, 140%); transition: transform .55s var(--ease), opacity .4s, background-color .3s; }
.ih-dock.is-on { opacity: .82; pointer-events: auto; transform: translate(-50%, 0); }
.ih-dock.is-on:hover, .ih-dock.is-on:focus-within { opacity: 1; background: rgba(11, 42, 34, .86); }
.ih-dock a:not(.ih-dock__mono) { padding: 9px 14px; border-radius: var(--r-pill); font-size: 14px; white-space: nowrap; }
.ih-dock a:not(.ih-dock__mono):hover, .ih-dock a[aria-current="page"] { background: rgba(255, 255, 255, .1); }
.ih-dock__mono { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: rgba(255, 255, 255, .92); margin-right: 4px; }

/* the journey spine: one eclipse dot travelling the page, naming the chapter */
.ih-spine { position: fixed; left: 22px; top: 50%; z-index: 40; height: 34vh; width: 2px; transform: translateY(-50%); background: linear-gradient(var(--line-2), var(--line-2)) center / 1px 100% no-repeat; pointer-events: none; opacity: 0; transition: opacity .5s; mix-blend-mode: normal; }
.ih-spine.is-on { opacity: 1; }
.ih-spine__fill { position: absolute; left: 0; top: 0; width: 2px; height: calc(var(--p, 0) * 100%); background: var(--gold-deep); border-radius: 2px; }
.ih-spine__dot { position: absolute; left: 50%; top: calc(var(--p, 0) * 100%); width: 14px; height: 14px; margin: -7px 0 0 -7px; border-radius: 50%;
  background: radial-gradient(circle at 64% 38%, var(--forest) 52%, transparent 54%), var(--gold); box-shadow: 0 0 0 4px rgba(239, 199, 87, .16); }
.ih-spine__label { position: absolute; left: 16px; top: calc(var(--p, 0) * 100%); transform: translateY(-50%); white-space: nowrap; font: 500 10px/1 var(--font-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--gold-ink);
  padding: 5px 8px; border-radius: 6px; background: rgba(250, 249, 246, .8); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); transition: opacity .3s; }
.ih-spine.is-dark .ih-spine__label { background: rgba(11, 42, 34, .7); color: var(--gold); }

/* 5. HOME ------------------------------------------------------------------- */
/* hero: the giraffe's head above the cloud; scrolling draws back to the whole landscape */
.ih-hero { position: relative; height: 150vh; background: #0B2E2C; color: var(--on-dark); }
.ih-hero__stage { position: sticky; top: 0; height: 100vh; height: 100svh; min-height: 560px; overflow: hidden; perspective: 900px; }
.ih-hero__fx { opacity: .95; }
.ih-hero__digits { opacity: .32; -webkit-mask-image: radial-gradient(70% 60% at 50% 55%, transparent 30%, #000 75%); mask-image: radial-gradient(70% 60% at 50% 55%, transparent 30%, #000 75%); }
/* a receding grid floor: depth without clutter */
.ih-hero__floor { position: absolute; left: -20%; right: -20%; bottom: -8%; height: 46%; transform: rotateX(72deg); transform-origin: 50% 100%; pointer-events: none;
  background: linear-gradient(rgba(120, 220, 190, .22) 1px, transparent 1px) 0 0 / 80px 80px, linear-gradient(90deg, rgba(120, 220, 190, .16) 1px, transparent 1px) 0 0 / 80px 80px;
  -webkit-mask-image: linear-gradient(transparent, #000 45%, #000 70%, transparent); mask-image: linear-gradient(transparent, #000 45%, #000 70%, transparent); animation: ih-floor 6s linear infinite; }
@keyframes ih-floor { to { background-position: 0 80px, 0 0; } }
.ih-hero__copy { position: absolute; left: 0; right: 0; top: calc(var(--header-h) + clamp(18px, 4vh, 44px)); z-index: 3; padding-inline: var(--gutter); text-align: center;
  opacity: calc(1 - var(--p, 0) * 1.4); transform: translateY(calc(var(--p, 0) * -40px)); }
.ih .ih-hero__title { font-size: clamp(2.5rem, 6.6vw, 5.6rem); line-height: .98; letter-spacing: -.045em; color: #fff; text-shadow: 0 10px 40px rgba(5, 20, 16, .45); }
.ih-hero__sub { margin-top: 14px; font: 500 clamp(.78rem, 1.1vw, .92rem)/1.4 var(--font-mono); letter-spacing: .2em; text-transform: uppercase; color: var(--gold); }
/* the giraffe: smaller, lower, dissolving into the field at every edge */
.ih-hero__scene { position: absolute; left: 50%; bottom: 0; z-index: 2; height: min(68vh, 680px); aspect-ratio: 4 / 5; transform: translateX(-50%) scale(calc(1 + .06 * var(--p, 0))); transform-origin: 50% 100%; will-change: transform; }
.ih-hero__scene::before { content: ""; position: absolute; inset: -18% -40% -10%; border-radius: 50%; background: radial-gradient(closest-side, #16504C 30%, rgba(22, 80, 76, .55) 60%, rgba(22, 80, 76, 0)); filter: blur(10px); }
.ih-hero__img { position: relative; width: 100%; height: 100%; object-fit: cover; object-position: 50% 12%;
  -webkit-mask-image: radial-gradient(closest-side at 50% 52%, #000 72%, transparent 100%); mask-image: radial-gradient(closest-side at 50% 52%, #000 72%, transparent 100%); }
.ih-hero__tags { position: absolute; inset: 0; z-index: 3; pointer-events: none; }
.ih-hero__tags li { position: absolute; display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: var(--r-pill); background: rgba(11, 42, 34, .5);
  -webkit-backdrop-filter: blur(10px) saturate(1.3); backdrop-filter: blur(10px) saturate(1.3); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .14); font: 500 14px/1 var(--font-body); color: #fff;
  --t: clamp(0, (var(--p, 0) - .12 - var(--i) * .07) * 5, 1); opacity: var(--t); transform: translateY(calc((1 - var(--t)) * 18px)); }
.ih-hero__tags li:nth-child(1) { left: 9%; top: 46%; }
.ih-hero__tags li:nth-child(2) { right: 9%; top: 50%; }
.ih-hero__tags li:nth-child(3) { left: 13%; top: 66%; }
.ih-hero__tags li:nth-child(4) { right: 12%; top: 70%; }
.ih-hero__tags li:nth-child(5) { left: 50%; bottom: 7%; transform: translate(-50%, calc((1 - var(--t)) * 18px)); }
.ih-hero__cue { position: absolute; z-index: 3; left: 50%; bottom: 18px; width: 22px; height: 34px; margin-left: -11px; border-radius: 12px; box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .5); opacity: calc(1 - var(--p, 0) * 4); }
.ih-hero__cue i { position: absolute; left: 50%; top: 7px; width: 3px; height: 7px; margin-left: -1.5px; border-radius: 2px; background: var(--gold); animation: ih-cue 1.8s var(--ease) infinite; }

/* problems */
.ih-problems__art { margin-top: 36px; max-width: 460px; }
.ih-rows { display: grid; }
.ih-row { display: grid; grid-template-columns: 56px 1fr; gap: 16px; padding: 24px 0; border-top: 1px solid var(--line); position: relative; }
.ih-row:last-child { border-bottom: 1px solid var(--line); }
.ih-row::before { content: ""; position: absolute; left: 0; top: -1px; height: 1.5px; width: 100%; background: var(--gold-deep); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease); }
.ih-row:hover::before { transform: scaleX(1); }
.ih-row__n { font: 500 13px/1.6 var(--font-mono); color: var(--gold-ink); letter-spacing: .08em; }
.ih-row__t { font-size: clamp(1.1rem, 1.6vw, 1.3rem); margin-bottom: 6px; }
.ih-row p { color: var(--text-2); }
.ih-problems__close { margin-top: 32px; font: 700 clamp(1.1rem, 1.7vw, 1.35rem)/1.4 var(--font-head); color: var(--head); letter-spacing: -.015em; }

/* marquees (logo rows and quotes): two identical sets slide by exactly one set */
.ih-marquee { position: relative; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.ih-marquee__track { display: flex; width: max-content; animation: ih-marquee var(--dur, 40s) linear infinite; }
.ih-marquee--rev .ih-marquee__track { animation-direction: reverse; }
.ih-marquee:hover .ih-marquee__track { animation-play-state: paused; }
.ih-marquee__set { display: flex; align-items: center; gap: clamp(16px, 2.4vw, 40px); padding-right: clamp(16px, 2.4vw, 40px); }
.ih-logo img { height: 96px; width: auto; filter: grayscale(1) contrast(1.1); opacity: .78; transition: filter .4s, opacity .4s, transform .4s var(--ease); }
.ih-logo--wide img { height: 74px; }
.ih-logo:hover img { filter: none; opacity: 1; transform: translateY(-2px); }

/* process: three inputs converge on one intelligence */
.ih-flow { position: relative; display: grid; grid-template-columns: minmax(0, .92fr) minmax(0, 1fr); gap: clamp(40px, 7vw, 110px); align-items: center; }
.ih-neuro { position: absolute; inset: -40px -24px; width: calc(100% + 48px); height: calc(100% + 80px); pointer-events: none; z-index: 1; }
.ih-flow__steps { display: grid; gap: 18px; position: relative; z-index: 2; }
.ih-node { display: grid; grid-template-columns: 64px 1fr; gap: 18px; align-items: start; padding: 22px; border-radius: var(--r-lg); background: var(--glass-dark); box-shadow: inset 0 0 0 1px var(--line-dark), inset 3px 0 0 -1px var(--c, var(--gold)); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); transition: box-shadow .4s; }
.ih-node:hover { box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--c, #EFC757) 55%, transparent), inset 3px 0 0 -1px var(--c, var(--gold)), 0 20px 40px -24px rgba(0, 0, 0, .6); }
.ih-node__k { display: grid; place-items: center; width: 64px; height: 64px; }
.ih-node p { margin-top: 6px; color: var(--on-dark-2); font-size: 15.5px; }
.ih-node__fns { display: flex; flex-wrap: wrap; gap: 6px; }
.ih-node .ih-node__fns span { padding: 4px 9px; border-radius: var(--r-pill); font: 500 10.5px/1 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--c, var(--gold)); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--c, #EFC757) 45%, transparent); }
.ih-flow__core { position: relative; z-index: 0; width: 100%; aspect-ratio: 1 / .82; }

/* plans */
.ih-plans__top { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: center; margin-bottom: clamp(32px, 4vw, 52px); }
.ih-plans__top .ih-head { margin: 0; }
.ih-plans__art { aspect-ratio: 1; width: min(100%, 440px); justify-self: end; }
.ih-plans__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; align-items: stretch; }
.ih-plan { display: flex; flex-direction: column; gap: 14px; padding: clamp(24px, 2.6vw, 34px); border-radius: var(--r-xl); background: var(--white); box-shadow: inset 0 0 0 1px var(--line), var(--shadow-1); transition: transform .45s var(--ease), box-shadow .45s; }
.ih-plan:hover { transform: translateY(-6px); box-shadow: inset 0 0 0 1px var(--line-2), 0 34px 60px -30px rgba(18, 59, 49, .45); }
.ih-plan__top { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.ih-plan__name { font-size: 1.3rem; }
.ih-plan__price b { font: 700 clamp(2rem, 3.2vw, 2.6rem)/1 var(--font-head); letter-spacing: -.03em; color: var(--head); font-variant-numeric: tabular-nums; }
.ih-plan__price span { color: var(--text-3); font-size: 15px; }
.ih-plan__tag { font-weight: 600; color: var(--text); }
.ih-plan__tag small { display: block; margin-top: 2px; font: 500 11px/1.4 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.ih-ticks { display: grid; gap: 10px; margin-bottom: 8px; flex: 1; }
.ih-ticks li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; font-size: 15px; color: var(--text-2); }
.ih-ticks .ih-i { width: 18px; height: 18px; margin-top: 3px; color: var(--emerald); stroke-width: 2; }
.ih-plan--hot { background: radial-gradient(120% 70% at 100% 0%, rgba(46, 106, 84, .5), transparent 60%), var(--forest); box-shadow: 0 40px 70px -30px rgba(11, 42, 34, .8); color: var(--on-dark); }
.ih-plan--hot :is(.ih-plan__name, .ih-plan__price b, .ih-plan__tag) { color: var(--on-dark); }
.ih-plan--hot :is(.ih-plan__price span, .ih-plan__tag small) { color: var(--on-dark-3); }
.ih-plan--hot .ih-ticks li { color: var(--on-dark-2); }
.ih-plan--hot .ih-ticks .ih-i { color: var(--gold); }

/* founding: words on the left, the golden globe in the open hand on the right */
.ih-founding { position: relative; padding-block: clamp(72px, 9vw, 120px); background: radial-gradient(60% 80% at 78% 40%, #155240, transparent 70%), #0B2A22; overflow: clip; color: var(--on-dark); }
.ih-founding__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(24px, 4vw, 64px); align-items: center; }
.ih-founding__copy { position: relative; z-index: 2; display: flex; flex-direction: column; align-items: flex-start; }
.ih-founding__copy .ih-h2 { max-width: 13ch; margin-top: 14px; font-size: clamp(2rem, 4.2vw, 3.5rem); }
.ih-founding__copy .ih-lede { max-width: 42ch; }
.ih-founding__copy > .ih-btn { margin-top: 26px; }
.ih-founding__art { position: relative; aspect-ratio: 1 / 1; width: 100%; max-width: 560px; justify-self: center; transform: translateX(4%); border-radius: var(--r-xl);
  -webkit-mask-image: radial-gradient(64% 64% at 50% 48%, #000 58%, transparent 100%); mask-image: radial-gradient(64% 64% at 50% 48%, #000 58%, transparent 100%); }
.ih-founding__img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 40% !important; filter: saturate(1.08) contrast(1.06); animation: ih-hand 9s ease-in-out infinite; }
@keyframes ih-hand { 50% { transform: translateY(-1.2%) scale(1.012); } }
.ih-globe { position: absolute; left: 49.9%; top: 37%; width: 26%; aspect-ratio: 1; height: auto; transform: translate(-50%, -50%); z-index: 1; filter: drop-shadow(0 0 30px rgba(239, 199, 87, .45)); animation: ih-float 6s ease-in-out infinite; }
@keyframes ih-float { 50% { translate: 0 -6px; } }
.ih-seats__label small { color: var(--on-dark-3); font-size: 12px; }
.ih-seats { display: grid; gap: 8px; }
.ih-seats__bar { display: block; height: 6px; border-radius: 6px; background: rgba(18, 59, 49, .12); overflow: hidden; }
.ih-seats__bar i { display: block; height: 100%; width: var(--p); border-radius: inherit; background: linear-gradient(90deg, var(--gold-deep), var(--gold)); transform-origin: left; animation: ih-fill 1.6s var(--ease) both; }
.ih-seats__label { font: 500 12px/1.3 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--gold-ink); }
.ih-seats__label b { font-weight: 500; color: var(--head); }
.ih-seats--lg { width: min(100%, 340px); margin-top: 26px; }
.ih-founding .ih-seats__bar { background: rgba(255, 255, 255, .14); }
.ih-founding .ih-seats__label { color: var(--gold); }
.ih-founding .ih-seats__label b { color: #fff; font-size: 15px; }

/* testimonials */
.ih-quotes .ih-h2 { margin-bottom: clamp(36px, 5vw, 60px); }
.ih-marquee--quotes + .ih-marquee--quotes { margin-top: 20px; }
.ih-marquee--quotes .ih-marquee__set { align-items: stretch; gap: 20px; padding-right: 20px; }
.ih-quote { display: flex; flex-direction: column; justify-content: space-between; gap: 22px; width: min(420px, 82vw); padding: 26px; border-radius: var(--r-lg); background: var(--glass-dark); box-shadow: inset 0 0 0 1px var(--line-dark); }
.ih-quote blockquote { color: var(--on-dark); font-size: 16px; line-height: 1.6; }
.ih-quote figcaption { display: flex; align-items: center; gap: 12px; }
.ih-quote figcaption b { display: block; font: 700 15px/1.2 var(--font-head); color: #fff; }
.ih-quote figcaption small { color: var(--on-dark-3); font-size: 13px; }
.ih-quote__av { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: rgba(239, 199, 87, .14); color: var(--gold); font: 700 15px/1 var(--font-head); box-shadow: inset 0 0 0 1px rgba(239, 199, 87, .35); }

/* 6. PAGES ------------------------------------------------------------------ */
.ih-pagehero { position: relative; padding-top: calc(var(--header-h) + clamp(48px, 7vw, 96px)); padding-bottom: clamp(56px, 7vw, 96px); background: var(--paper); overflow: clip; }
.ih-pagehero--short { padding-bottom: clamp(32px, 4vw, 56px); }
.ih-pagehero__grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 90px); align-items: center; }
.ih-pagehero__copy .ih-h1 { margin-top: 16px; }
.ih-pagehero__art { aspect-ratio: 4 / 3; border-radius: var(--r-xl); overflow: hidden; box-shadow: 0 40px 80px -40px rgba(10, 15, 30, .55); }
.ih-pagehero__art--sm { aspect-ratio: 16 / 10; max-width: 420px; justify-self: end; }
.ih-pagehero--space { min-height: 100vh; min-height: 100svh; display: grid; align-items: center; background: #06110E; color: var(--on-dark); }
.ih-pagehero__bg { position: absolute; inset: 0; }
.ih-pagehero__bg img { opacity: .9; }
.ih-pagehero__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4, 12, 10, .82), rgba(4, 12, 10, .3) 70%), linear-gradient(0deg, rgba(4, 12, 10, .7), transparent 40%); }
.ih-stars { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; }
.ih-pagehero--space .ih-pagehero__copy { position: relative; z-index: 2; max-width: 900px; margin-inline: 0 auto; }
.ih-pagehero--space .ih-h1 { max-width: 15ch; }
.ih-wrap.ih-pagehero__copy { margin-inline: auto; }

/* contact: the receiver in an arch, ringed in gold */
.ih-arch { position: relative; justify-self: center; width: min(100%, 380px); aspect-ratio: 2 / 3; border-radius: 999px 999px var(--r-xl) var(--r-xl); overflow: hidden; box-shadow: 0 40px 80px -40px rgba(10, 15, 30, .6); }
.ih-arch__ring { position: absolute; inset: 10px; border-radius: inherit; border: 1px solid rgba(239, 199, 87, .6); pointer-events: none; }
.ih-arch::before { content: ""; position: absolute; left: 50%; top: 18%; z-index: 1; width: 70%; aspect-ratio: 1; transform: translate(-50%, -50%); border-radius: 50%; border: 1px solid rgba(239, 199, 87, .35); animation: ih-ring 3.4s var(--ease) infinite; }
.ih-details { display: grid; gap: 18px; margin-top: 8px; }
.ih-details dt { display: flex; align-items: center; gap: 10px; font: 500 11px/1.3 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--gold); }
.ih-details dt .ih-i { width: 16px; height: 16px; }
.ih-details dd { margin-top: 6px; font: 700 1.2rem/1.3 var(--font-head); color: var(--on-dark); }

/* partner: the W and E keys, pressed in turn */
.ih-keys { justify-self: center; width: min(100%, 520px); }
.ih-keys__img { width: 100%; border-radius: var(--r-lg); mix-blend-mode: multiply; animation: ih-press 4s var(--ease) infinite; }
.ih-rate { display: grid; gap: 10px; align-self: center; }
.ih-rate b { font: 700 clamp(5rem, 13vw, 10rem)/.9 var(--font-head); letter-spacing: -.05em; background: linear-gradient(180deg, #F8DE8A, var(--gold) 45%, var(--gold-deep)); -webkit-background-clip: text; background-clip: text; color: transparent; font-variant-numeric: tabular-nums; }
.ih-rate span { font: 500 13px/1.4 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--on-dark-2); max-width: 26ch; }
.ih-benefits { display: grid; margin-top: 8px; }
.ih-benefits li { display: grid; grid-template-columns: 56px 1fr; gap: 16px; padding: 20px 0; border-top: 1px solid var(--line); }
.ih-benefits p { color: var(--text-2); }

/* about: console over live data */
.ih-desk__veins { position: absolute; inset: 0; opacity: .32; -webkit-mask-image: linear-gradient(90deg, transparent 30%, #000 80%); mask-image: linear-gradient(90deg, transparent 30%, #000 80%); }
.ih-desk__veins img { animation: ih-veins 26s ease-in-out infinite alternate; transform-origin: 70% 50%; }
.ih-console { position: relative; border-radius: var(--r-xl); background: linear-gradient(160deg, rgba(11, 42, 34, .92), rgba(6, 20, 16, .94)); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1), 0 50px 90px -40px rgba(0, 0, 0, .8); overflow: hidden; font-size: 13px; }
.ih-console__bar { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--line-dark); font: 500 11px/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--on-dark-2); }
.ih-console__bar img { background: #fff; border-radius: 5px; padding: 2px; }
.ih-console__bar span { margin-right: auto; }
.ih-console__bar i { width: 8px; height: 8px; border-radius: 50%; background: rgba(255, 255, 255, .16); }
.ih-console__body { display: grid; grid-template-columns: 1fr auto 1fr; gap: 18px; align-items: center; padding: 26px 18px; }
.ih-console__src { display: grid; gap: 10px; }
.ih-console__src li { display: flex; align-items: center; gap: 8px; padding: 9px 10px; border-radius: 10px; background: rgba(255, 255, 255, .04); box-shadow: inset 0 0 0 1px var(--line-dark); color: var(--on-dark-2); }
.ih-console__src li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--lit); box-shadow: 0 0 10px var(--lit); animation: ih-blink 2.4s ease-in-out infinite; }
.ih-console__src li:nth-child(2)::before { animation-delay: .6s; } .ih-console__src li:nth-child(3)::before { animation-delay: 1.2s; } .ih-console__src li:nth-child(4)::before { animation-delay: 1.8s; }
.ih-console__orb { position: relative; display: grid; place-items: center; width: 120px; height: 120px; }
.ih-console__orb i { position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(239, 199, 87, .4); animation: ih-orbit 3.6s ease-out infinite; }
.ih-console__orb i:nth-child(3) { animation-delay: 1.2s; } .ih-console__orb i:nth-child(4) { animation-delay: 2.4s; }
.ih-console__orb .ih-eclipse { box-shadow: 0 0 40px rgba(239, 199, 87, .45); }
.ih-console__verdict { display: grid; gap: 12px; }
.ih-console__verdict p:not(.ih-mono) { display: grid; gap: 6px; color: var(--on-dark); }
.ih-console__verdict b { font: 600 13px/1 var(--font-body); }
.ih-console__verdict span { display: block; height: 5px; border-radius: 5px; background: rgba(255, 255, 255, .08); position: relative; overflow: hidden; }
.ih-console__verdict span::after { content: ""; position: absolute; inset: 0 auto 0 0; width: var(--w); border-radius: inherit; background: linear-gradient(90deg, var(--gold-deep), var(--gold)); transform: scaleX(0); transform-origin: left; transition: transform 1.6s var(--ease) .4s; }
.ih-console.is-in .ih-console__verdict span::after { transform: none; }
.ih-console__kpis { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-dark); }
.ih-console__kpis span { display: grid; gap: 4px; padding: 14px 16px; border-left: 1px solid var(--line-dark); }
.ih-console__kpis span:first-child { border-left: 0; }
.ih-console__kpis small { font: 500 10px/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--on-dark-3); }
.ih-console__kpis b { font: 700 15px/1.2 var(--font-head); color: var(--gold); }

.ih-origin { background: #000; }
.ih-origin__art { aspect-ratio: 1.3; }
.ih-origin .ih-h2 { margin: 14px 0 10px; }
.ih-origin__q { margin-top: 22px; padding-left: 20px; border-left: 2px solid var(--gold-deep); color: var(--on-dark-2); font-size: clamp(1rem, 1.4vw, 1.12rem); }
.ih-journey__pin { position: sticky; top: 100px; }
.ih-stairs { aspect-ratio: 4 / 5; max-height: 64vh; margin-top: 8px; }
.ih-steps { display: grid; gap: 0; counter-reset: s; position: relative; }
.ih-steps::before { content: ""; position: absolute; left: 21px; top: 30px; bottom: 30px; width: 1px; background: var(--line-2); }
.ih-step { position: relative; padding: 28px 0 28px 70px; }
.ih-step__n { position: absolute; left: 0; top: 26px; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--paper); box-shadow: inset 0 0 0 1.5px var(--gold-deep); font: 500 13px/1 var(--font-mono); color: var(--gold-ink); transition: background-color .4s, color .4s; }
.ih-step.is-in .ih-step__n { background: var(--forest); color: var(--gold); box-shadow: none; }
.ih-step p { margin-top: 8px; color: var(--text-2); }
.ih-filter { display: grid; gap: 10px; }
.ih-filter li { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: center; padding: 16px 18px; border-radius: var(--r-md); background: var(--paper); box-shadow: inset 0 0 0 1px var(--line); font: 700 1.05rem/1.35 var(--font-head); color: var(--head); }
.ih-filter li span { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--forest); color: var(--gold); font: 500 13px/1 var(--font-mono); }
.ih-covenant__close { margin-top: 36px; font: 700 clamp(1.4rem, 2.6vw, 2.1rem)/1.25 var(--font-head); letter-spacing: -.025em; color: var(--gold); text-wrap: balance; }
.ih-cta { position: relative; padding-block: clamp(96px, 14vw, 180px); background: var(--black); color: var(--on-dark); overflow: clip; text-align: center; }
.ih-cta__bg { position: absolute; inset: 0; opacity: .8; }
.ih-cta__bg::after { content: ""; position: absolute; inset: 0; background: radial-gradient(60% 70% at 50% 50%, rgba(5, 8, 7, .78), rgba(5, 8, 7, .3)); }
.ih-cta__copy { position: relative; display: grid; justify-items: center; }
.ih-cta__copy .ih-h2 { max-width: 20ch; }
.ih-cta__copy .ih-lede { margin-inline: auto; }
.ih-cta__copy .ih-actions { justify-content: center; }
.ih-cta--keys { background: radial-gradient(70% 90% at 50% 100%, rgba(46, 106, 84, .45), transparent), var(--forest-deep); }

.ih-legal { color: var(--text-2); font-size: 16px; }
.ih-legal :is(h2, h3) { margin: 40px 0 12px; color: var(--head); }
.ih-legal h2 { font-size: 1.5rem; } .ih-legal h3 { font-size: 1.15rem; }
.ih-legal :is(p, ul, ol, table) { margin: 0 0 14px; }
.ih-legal :is(ul, ol) { padding-left: 22px; list-style: disc; }
.ih-legal ol { list-style: decimal; }
.ih-legal li { margin-bottom: 6px; }
.ih-legal a { color: var(--emerald); text-decoration: underline; text-underline-offset: 3px; }
.ih-legal table { display: block; overflow-x: auto; width: 100%; border-collapse: collapse; font-size: 14.5px; }
.ih-legal :is(td, th) { padding: 10px 12px; border: 1px solid var(--line); vertical-align: top; text-align: left; }
.ih-legal strong { color: var(--text); }
.ih-empty { display: inline-flex; align-items: center; gap: 12px; padding: 18px 24px; border-radius: var(--r-pill); background: var(--white); box-shadow: inset 0 0 0 1px var(--line); color: var(--text-2); }

/* 7. FORMS, CARDS, ACCORDION ------------------------------------------------ */
.ih-card { padding: clamp(24px, 3vw, 38px); border-radius: var(--r-xl); background: var(--glass-dark); box-shadow: inset 0 0 0 1px var(--line-dark), 0 40px 80px -40px rgba(0, 0, 0, .55); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.ih-card .ih-h3 { margin-top: 10px; }
.ih-card__text { margin: 6px 0 22px; color: var(--on-dark-2); font-size: 15px; }
.ih-card--light { background: var(--white); box-shadow: inset 0 0 0 1px var(--line), var(--shadow-1); }
.ih-card--light .ih-card__text { color: var(--text-2); }
.ih-form { display: grid; gap: 14px; }
.ih-field { display: grid; gap: 6px; min-width: 0; }
.ih-field label { font: 600 13px/1.3 var(--font-body); color: var(--text); }
.ih-field label small { font-weight: 400; color: var(--text-3); }
.ih-field :is(input, select, textarea), .ih-phone select { width: 100%; min-height: 48px; padding: 12px 14px; border-radius: 12px; border: 1.5px solid var(--line-2); background: #fff; color: var(--text); font-size: 16px; transition: border-color .2s, box-shadow .2s; }
.ih-field textarea { resize: vertical; min-height: 96px; }
.ih-field :is(input, select, textarea):focus { outline: none; border-color: var(--lit); box-shadow: 0 0 0 4px rgba(78, 158, 127, .16); }
.ih-phone { display: grid; grid-template-columns: 104px 1fr; gap: 8px; }
.ih-phone select { padding-inline: 10px; }
.ih-field.is-err :is(input, select, textarea) { border-color: var(--danger); }
.ih-field__err { font-size: 13px; color: var(--danger); }
.ih-check { display: grid; grid-template-columns: 20px 1fr; gap: 10px; align-items: start; font-size: 13.5px; color: var(--text-2); cursor: pointer; }
.ih-check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--forest); }
.ih-check.is-err { color: var(--danger); }
.ih-form__note { font-size: 13px; color: var(--text-3); text-align: center; }
.ih-form__done { display: flex; gap: 10px; align-items: center; padding: 14px 16px; border-radius: 12px; background: rgba(46, 106, 84, .1); color: var(--forest); font-weight: 600; font-size: 15px; }
.ih-form.is-sent > :not([data-done]) { display: none; }
:is(.ih-sec--dark, .ih-card:not(.ih-card--light)) .ih-field label { color: var(--on-dark); }
:is(.ih-sec--dark, .ih-card:not(.ih-card--light)) .ih-field label small, :is(.ih-sec--dark) .ih-form__note { color: var(--on-dark-3); }
.ih-card:not(.ih-card--light) .ih-field :is(input, select, textarea) { background: rgba(255, 255, 255, .06); border-color: rgba(246, 242, 234, .22); color: #fff; }
.ih-card:not(.ih-card--light) .ih-field :is(input, textarea)::placeholder { color: var(--on-dark-3); }
.ih-card:not(.ih-card--light) .ih-field select option { color: var(--ink); }
.ih-card:not(.ih-card--light) .ih-field__err { color: #FFC9B8; }
.ih-card:not(.ih-card--light) .ih-form__done { background: rgba(239, 199, 87, .12); color: var(--gold); }

.ih-acc { display: grid; }
.ih-acc__item { border-top: 1px solid var(--line); }
.ih-acc__item:last-child { border-bottom: 1px solid var(--line); }
.ih-acc__item summary { display: flex; align-items: center; gap: 16px; padding: 20px 0; cursor: pointer; list-style: none; font: 700 clamp(1.02rem, 1.4vw, 1.15rem)/1.35 var(--font-head); color: var(--head); letter-spacing: -.01em; }
.ih-acc__item summary::-webkit-details-marker { display: none; }
.ih-acc__item summary span:not(.ih-acc__n) { flex: 1; }
.ih-acc__item summary .ih-i { transition: transform .35s var(--ease); color: var(--gold-ink); }
.ih-acc__item[open] summary .ih-i { transform: rotate(45deg); }
.ih-acc__n { font: 500 12px/1 var(--font-mono); color: var(--gold-ink); letter-spacing: .08em; }
.ih-acc__body { overflow: hidden; }
.ih-acc__body p { padding: 0 40px 22px 0; color: var(--text-2); }
.ih-acc--lg .ih-acc__body p { padding-left: 38px; }

/* 8. FOUNDING 100, COOKIE, WHATSAPP ----------------------------------------- */
.ih-modal { position: fixed; inset: 0; z-index: 2000; display: grid; place-items: center; padding: 16px; }
.ih-modal__scrim { position: absolute; inset: 0; background: rgba(5, 14, 11, .62); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); opacity: 0; transition: opacity .35s; }
.ih-modal__box { position: relative; width: min(100%, 560px); max-height: calc(100dvh - 32px); overflow: auto; padding: clamp(24px, 3.4vw, 36px); border-radius: var(--r-xl); background: var(--paper);
  box-shadow: 0 50px 100px -30px rgba(0, 0, 0, .6); opacity: 0; transform: translateY(18px) scale(.98); transition: opacity .35s, transform .5s var(--spring); overscroll-behavior: contain; }
.ih-modal.is-on .ih-modal__scrim { opacity: 1; }
.ih-modal.is-on .ih-modal__box { opacity: 1; transform: none; }
.ih-modal__x { position: absolute; right: 14px; top: 14px; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; color: var(--text-2); transition: background-color .2s; }
.ih-modal__x:hover { background: var(--sand); }
.ih-modal__head { display: grid; gap: 10px; margin-bottom: 22px; }
.ih-modal__mono { margin-bottom: 4px; }
.ih-modal__text { color: var(--text-2); font-size: 15.5px; }
.ih-modal__pick { padding: 10px 14px; border-radius: 12px; background: var(--sand); font-size: 14px; color: var(--text-2); }
.ih-modal__pick b { color: var(--head); }
.ih-modal .ih-seats { margin-top: 6px; }

.ih-wa { position: fixed; right: 16px; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); z-index: 92; display: inline-flex; align-items: center; gap: 8px; padding: 12px 16px; border-radius: var(--r-pill); background: var(--forest); color: #fff; font: 600 14px/1 var(--font-body); box-shadow: 0 18px 36px -16px rgba(11, 42, 34, .8); }

/* 9. FOOTER AND THE TURNING WORDMARK ---------------------------------------- */
.ih-footer { position: relative; padding-top: clamp(64px, 8vw, 104px); background: var(--forest-deep); color: var(--on-dark-2); overflow: clip; }
.ih-footer__grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr) minmax(0, .8fr) minmax(0, 1fr); gap: 40px; }
.ih-footer__line { max-width: 18ch; font: 700 clamp(1.6rem, 3vw, 2.4rem)/1.1 var(--font-head); letter-spacing: -.03em; color: var(--on-dark); }
.ih-footer__socials { display: flex; gap: 16px; margin-top: 22px; }
.ih-footer__col { display: grid; align-content: start; gap: 10px; }
.ih-footer__col a { width: fit-content; transition: color .2s; }
.ih-footer__col a:hover, .ih-footer__base a:hover, .ih-footer__socials a:hover { color: var(--gold); }
.ih-footer__h { margin-bottom: 6px; font: 500 11px/1 var(--font-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--gold); }
.ih-footer__base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px; padding-block: 24px calc(96px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--line-dark); font-size: 14px; }
.ih-footer__base nav { display: flex; flex-wrap: wrap; gap: 18px; }

/* 10. MOTION ---------------------------------------------------------------- */
.ih-reveal { opacity: 0; translate: 0 26px; transition: opacity .9s var(--ease), translate 1s var(--ease), transform .6s var(--ease), box-shadow .45s; transition-delay: calc(var(--d, 0) * 90ms), calc(var(--d, 0) * 90ms), 0s, 0s; }
.ih-reveal.is-in { opacity: 1; translate: none; }
[data-split] .w { display: inline-block; overflow: clip; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
[data-split] .w > span { display: inline-block; transform: translateY(108%); transition: transform 1s var(--ease); transition-delay: calc(var(--i) * 45ms); }
[data-split].is-in .w > span { transform: none; }
html:not(.ih-js) .ih-reveal { opacity: 1; translate: none; }
html:not(.ih-js) [data-split] .w > span { transform: none; }
@keyframes ih-marquee { to { transform: translateX(-50%); } }
@keyframes ih-drift { to { background-position: 22px 44px; } }
@keyframes ih-cue { 0% { transform: translateY(0); opacity: 0; } 30% { opacity: 1; } 100% { transform: translateY(12px); opacity: 0; } }
@keyframes ih-run { to { stroke-dashoffset: -40; } }
@keyframes ih-breathe { 50% { transform: scale(1.04); filter: brightness(1.12); } }
@keyframes ih-pulse { 50% { transform: translate(-50%, -50%) scale(1.35); opacity: .5; } }
@keyframes ih-fill { from { transform: scaleX(0); } }
@keyframes ih-ring { 0% { transform: translate(-50%, -50%) scale(.6); opacity: 0; } 40% { opacity: 1; } 100% { transform: translate(-50%, -50%) scale(1.25); opacity: 0; } }
@keyframes ih-press { 0%, 40%, 100% { transform: none; } 48% { transform: translateY(3px) scale(.995); } 56% { transform: none; } }
@keyframes ih-veins { from { transform: scale(1.05) translateY(-2%); filter: hue-rotate(0deg) brightness(1); } to { transform: scale(1.12) translateY(2%); filter: hue-rotate(-12deg) brightness(1.2); } }
@keyframes ih-blink { 50% { opacity: .25; } }
@keyframes ih-orbit { 0% { transform: scale(.55); opacity: 0; } 30% { opacity: 1; } 100% { transform: scale(1.25); opacity: 0; } }
@keyframes ih-glare { 0% { background-position: 160% 0; } 26%, 100% { background-position: -60% 0; } }
@keyframes ih-climb { 0% { background-position: 0 120%; opacity: 0; } 15% { opacity: 1; } 70% { opacity: 1; } 100% { background-position: 0 -20%; opacity: 0; } }
@keyframes ih-bob { 50% { transform: translateY(-4px) rotate(-6deg); } }
@keyframes ih-crumb { 50% { transform: translate(2px, -3px); opacity: .5; } }
@keyframes ih-up { from { opacity: 0; transform: translateY(20px); } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .ih-reveal { opacity: 1; translate: none; } [data-split] .w > span { transform: none; }
  .ih-fx, .ih-glares, .ih-stairs__light, .ih-neuro, .ih-scr__motes { display: none; }
  .ih-hero { height: auto; } .ih-hero__stage { position: relative; } .ih-hero { --p: .4 !important; }
  .ih-marquee__track { animation: none; }
}

/* 11. RESPONSIVE ------------------------------------------------------------ */
@media (max-width: 1080px) {
  .ih-nav { gap: 0; }
  .ih-spine { display: none; }
  .ih-plans__grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .ih-plans__top { grid-template-columns: 1fr; }
  .ih-plans__art { max-width: 560px; }
}
@media (max-width: 860px) {
  :root { --header-h: 64px; }
  .ih-nav, .ih-header__cta { display: none; }
  .ih-burger { display: block; }
  .ih-split, .ih-pagehero__grid, .ih-flow, .ih-footer__grid { grid-template-columns: 1fr; }
  .ih-split__aside, .ih-journey__pin { position: static; }
  .ih-split--flip > :last-child { order: -1; }
  .ih-hero__tags li { font-size: 12.5px; padding: 8px 12px; }
  .ih-pagehero__art--sm { justify-self: start; }
}
@media (max-width: 560px) {
  body.ih { font-size: 16px; }
  .ih-two { grid-template-columns: 1fr; }
  .ih-console__body { grid-template-columns: 1fr 1fr; }
  .ih-console__orb { display: none; }
  .ih-console__kpis b { font-size: 13px; }
  .ih-dock { gap: 0; padding: 4px; }
  .ih-dock a:not(.ih-dock__mono) { padding: 9px 10px; font-size: 13px; }
  .ih-dock__mono { width: 32px; height: 32px; }
  .ih-header__brand .ih-monogram { height: 32px; width: auto; }
  .ih-acc__body p, .ih-acc--lg .ih-acc__body p { padding-left: 0; padding-right: 0; }
  .ih-row, .ih-benefits li { grid-template-columns: 40px 1fr; gap: 10px; }
}

/* pricing page inside the site shell */
.ih-page--pricing .ihp { --ihp-sticky-top: 0px; }
.ih-page--pricing .ihp-intro { padding-top: calc(var(--header-h) + 40px); }
.ihp--gated :is(.ihp-dossier-btn, .ihp-fab, .ihp-courtesy, .ihp-offer) { display: none !important; }
.ih-toast { position: fixed; left: 50%; top: calc(16px + env(safe-area-inset-top, 0px)); z-index: 2100; max-width: calc(100% - 32px); padding: 12px 18px; border-radius: 12px; background: var(--forest); color: #fff; font-size: 14px;
  box-shadow: 0 20px 40px -18px rgba(0, 0, 0, .6); opacity: 0; transform: translate(-50%, -12px); transition: opacity .3s, transform .4s var(--ease); pointer-events: none; }
.ih-toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* 12. V8 COMPONENTS ---------------------------------------------------------- */
.ih-sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.ih-linkbtn { font: inherit; color: inherit; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(246, 242, 234, .35); transition: color .2s; }
.ih-linkbtn:hover { color: var(--gold); }

/* media: "frame" = a rounded picture card; "bleed" = the picture dissolves into a
   section painted its own edge colour (--bg from site/content/media.php) */
.ih-media { position: relative; margin: 0; display: block; background: var(--bg, var(--forest-deep)); isolation: isolate; }
.ih-media__img { width: 100%; height: 100%; object-fit: cover; }
.ih-media--frame { overflow: hidden; border-radius: var(--r-xl); box-shadow: 0 2px 4px rgba(10, 15, 30, .06), 0 40px 80px -40px rgba(10, 15, 30, .55); }
.ih-media--frame::after { content: ""; position: absolute; inset: 0; z-index: 3; border-radius: inherit; pointer-events: none; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1); }
.ih-media--frame::before { content: ""; position: absolute; inset: 0; z-index: 3; pointer-events: none; opacity: 0; transition: opacity .5s;
  background: radial-gradient(60% 50% at var(--mx, 50%) var(--my, 0%), rgba(255, 255, 255, .2), transparent 60%); mix-blend-mode: soft-light; }
.ih-media--frame:hover::before { opacity: 1; }
.ih-media--bleed, .ih-media--flat { background: transparent; }
.ih-media--bleed .ih-media__img { -webkit-mask: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent), linear-gradient(transparent, #000 14%, #000 86%, transparent); -webkit-mask-composite: source-in;
  mask: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent), linear-gradient(transparent, #000 14%, #000 86%, transparent); mask-composite: intersect; }
.ih-tall { aspect-ratio: 5 / 6; }
.ih-faqart { aspect-ratio: 1.17; }

/* tilt: pointer-led 3D lean (JS writes --rx, --ry, --mx, --my); one feel everywhere */
.ih-tilt { transform: perspective(1100px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); will-change: transform; }
.ih-tilt.is-tilting { transition: transform .12s linear, translate 1s var(--ease), opacity .9s var(--ease); }
.ih-tilt:not(.is-tilting) { transition: transform .8s var(--spring), translate 1s var(--ease), opacity .9s var(--ease); }

/* one hover language for cards: lift 4px, hairline turns gold */
:is(.ih-plan, .ih-opt, .ih-quote, .ih-filter li, .ih-method li) { transition: transform .45s var(--ease), box-shadow .45s; }
:is(.ih-opt, .ih-method li, .ih-filter li):hover { transform: translateY(-4px); box-shadow: inset 0 0 0 1px rgba(201, 162, 58, .55), 0 30px 50px -30px rgba(18, 59, 49, .4); }
.ih-plan:hover { transform: translateY(-4px); }

/* living canvases: aurora (WebGL), comets, drifting digits, sparkles */
.ih-fx { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: 0; display: block; }
.ih-fx--soft { opacity: .6; -webkit-mask-image: linear-gradient(90deg, transparent, #000 35%); mask-image: linear-gradient(90deg, transparent, #000 35%); }
:is(.ih-process, .ih-desk, .ih-svchero) > .ih-wrap { position: relative; z-index: 1; }
.ih-pagehero--space .ih-pagehero__bg { background: radial-gradient(80% 70% at 70% 40%, #0F3A2E, #06110E); }

/* growth ladder: a glare crosses each glass tile in turn */
.ih-glares { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.ih-glare { position: absolute; inset: 0; clip-path: var(--clip); background: linear-gradient(115deg, transparent 38%, rgba(255, 255, 255, .8) 50%, transparent 62%) 160% 0 / 260% 100% no-repeat;
  mix-blend-mode: screen; animation: ih-glare var(--t, 8s) cubic-bezier(.45, 0, .2, 1) var(--o, 0s) infinite; }
/* growth stair: a band of light climbs */
.ih-stairs__light { position: absolute; inset: 0; z-index: 2; pointer-events: none; mix-blend-mode: screen;
  background: linear-gradient(20deg, transparent 42%, rgba(170, 255, 210, .38) 50%, transparent 58%) 0 120% / 100% 300% no-repeat; animation: ih-climb 7s ease-in-out infinite; }

/* covenant over the pillars; CTA over the inbox */
.ih-covenant { background: #000; color: var(--on-dark); padding-block: clamp(96px, 13vw, 170px); }
.ih-covenant__bg { position: absolute; inset: 0; }
.ih-covenant__img, .ih-cta__img { width: 100%; height: 100%; object-fit: cover; }
.ih-covenant__img { object-position: 50% 100%; opacity: .75; }
.ih-covenant__bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(#000 0, rgba(0, 0, 0, .78) 30%, rgba(0, 0, 0, .55) 70%, #000 100%); }
.ih-covenant > .ih-wrap { position: relative; }
.ih-covenant .ih-prose { color: var(--on-dark-2); }

/* founders: the portrait first; hover, focus or tap raises a glass panel with the story */
.ih-team { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(18px, 2.4vw, 28px); max-width: 820px; margin-inline: auto; }
.ih-person { position: relative; aspect-ratio: 4 / 5; border-radius: var(--r-xl); overflow: hidden; background: #0B1512; cursor: pointer; isolation: isolate; outline-offset: 4px;
  box-shadow: 0 2px 4px rgba(10, 15, 30, .08), 0 40px 70px -36px rgba(10, 15, 30, .6); transform: perspective(1100px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transition: transform .8s var(--spring), translate 1s var(--ease), opacity .9s var(--ease), box-shadow .5s; }
.ih-person.is-tilting { transition: transform .12s linear, translate 1s var(--ease), opacity .9s var(--ease), box-shadow .5s; }
.ih-person__photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 18%; transition: transform 1.4s var(--ease), filter .8s; }
.ih-person__shine { position: absolute; inset: 0; z-index: 2; pointer-events: none; opacity: 0; transition: opacity .5s; background: radial-gradient(50% 40% at var(--mx, 50%) var(--my, 20%), rgba(255, 240, 200, .28), transparent 70%); mix-blend-mode: soft-light; }
.ih-person__tag { position: absolute; left: 14px; right: 14px; bottom: 14px; z-index: 3; display: grid; gap: 4px; padding: 16px 64px 16px 20px; border-radius: calc(var(--r-xl) - 14px);
  background: rgba(8, 22, 18, .5); -webkit-backdrop-filter: blur(14px) saturate(1.3); backdrop-filter: blur(14px) saturate(1.3); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12); color: var(--on-dark); transition: opacity .4s, translate .6s var(--ease); }
.ih-person__tag .ih-mono { color: var(--gold); }
.ih-person__tag .ih-h3, .ih-person__bio .ih-h3 { color: #fff; }
.ih-person__hint { position: absolute; right: 14px; top: 50%; display: grid; place-items: center; width: 38px; height: 38px; margin-top: -19px; border-radius: 50%; background: var(--gold); color: var(--forest); transition: transform .5s var(--spring); }
.ih-person__hint .ih-i { width: 18px; height: 18px; stroke-width: 2; }
.ih-person__bio { position: absolute; inset: auto 10px 10px; max-height: calc(100% - 20px); z-index: 4; display: grid; align-content: end; gap: 12px; padding: clamp(22px, 2.6vw, 32px); border-radius: calc(var(--r-xl) - 10px); overflow: auto; overscroll-behavior: contain;
  background: linear-gradient(180deg, rgba(8, 22, 18, .55), rgba(8, 22, 18, .86) 40%); -webkit-backdrop-filter: blur(18px) saturate(1.2); backdrop-filter: blur(18px) saturate(1.2); box-shadow: inset 0 0 0 1px rgba(239, 199, 87, .28);
  color: var(--on-dark-2); font-size: 15px; clip-path: inset(100% 0 0 0 round 22px); transition: clip-path .75s var(--ease); }
.ih-person__bio > * { opacity: 0; translate: 0 14px; transition: opacity .5s, translate .6s var(--ease); }
.ih-person__bio .ih-mono { color: var(--gold); }
.ih-person__sign { display: block; width: 64px; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--gold), transparent); }
.ih-person:is(:hover, :focus-visible, .is-open) .ih-person__bio { clip-path: inset(0 0 0 0 round 22px); }
.ih-person:is(:hover, :focus-visible, .is-open) .ih-person__bio > * { opacity: 1; translate: none; }
.ih-person:is(:hover, :focus-visible, .is-open) .ih-person__bio > :nth-child(2) { transition-delay: .08s; }
.ih-person:is(:hover, :focus-visible, .is-open) .ih-person__bio > :nth-child(3) { transition-delay: .16s; }
.ih-person:is(:hover, :focus-visible, .is-open) .ih-person__bio > :nth-child(n+4) { transition-delay: .24s; }
.ih-person:is(:hover, :focus-visible, .is-open) .ih-person__photo { transform: scale(1.06); }
.ih-person:is(:hover, :focus-visible, .is-open) .ih-person__shine { opacity: 1; }
.ih-person:is(:hover, :focus-visible, .is-open) .ih-person__tag { opacity: 0; translate: 0 12px; }

/* cookie preferences: a small card led by a bitten cookie */
.ih-consent { position: fixed; left: 16px; bottom: calc(16px + env(safe-area-inset-bottom, 0px)); z-index: 96; width: min(372px, calc(100% - 32px)); padding: 22px 20px 18px; border-radius: var(--r-lg);
  background: rgba(250, 249, 246, .97); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); box-shadow: inset 0 0 0 1px var(--line), 0 30px 60px -24px rgba(10, 15, 30, .5); font-size: 13.5px; line-height: 1.5; color: var(--text-2); animation: ih-up .6s var(--spring) both; }
.ih-consent__cookie { position: absolute; left: 18px; top: -30px; width: 58px; height: 58px; filter: drop-shadow(0 10px 14px rgba(11, 42, 34, .35)); animation: ih-bob 5s ease-in-out infinite; }
.ih-consent__cookie svg { width: 100%; height: 100%; }
.ih-consent__crumbs { animation: ih-crumb 3s ease-in-out infinite; }
.ih-consent__main { display: grid; gap: 10px; padding-top: 18px; }
.ih-consent__t { font-size: 16px; }
.ih-consent__d a { color: var(--emerald); text-decoration: underline; text-underline-offset: 3px; }
.ih-consent__prefs { display: grid; gap: 4px; max-height: 42vh; overflow: auto; margin-inline: -4px; padding-inline: 4px; }
.ih-consent__btns { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.ih-consent__btns .ih-btn { flex: 1 1 auto; min-height: 40px; padding: 8px 12px; font-size: 13.5px; }
.ih-switch { display: grid; grid-template-columns: 38px 1fr; gap: 12px; align-items: start; padding: 10px 4px; border-top: 1px solid var(--line); cursor: pointer; }
.ih-switch input { position: absolute; opacity: 0; pointer-events: none; }
.ih-switch__ui { position: relative; width: 38px; height: 22px; margin-top: 1px; border-radius: 22px; background: rgba(18, 59, 49, .18); transition: background-color .25s; }
.ih-switch__ui::after { content: ""; position: absolute; left: 3px; top: 3px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, .25); transition: transform .35s var(--spring); }
.ih-switch input:checked + .ih-switch__ui { background: var(--forest); }
.ih-switch input:checked + .ih-switch__ui::after { transform: translateX(16px); background: var(--gold); }
.ih-switch input:disabled + .ih-switch__ui { opacity: .55; }
.ih-switch input:focus-visible + .ih-switch__ui { outline: 2px solid var(--lit); outline-offset: 2px; }
.ih-switch b { display: block; color: var(--head); font: 600 14px/1.3 var(--font-body); }
.ih-switch small { display: block; font-size: 12.5px; color: var(--text-3); }

/* account button: one icon, signed in or not */
.ih-acct { position: relative; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; color: inherit; flex: none; transition: background-color .25s, transform .3s var(--spring); }
.ih-acct:hover { background: rgba(18, 59, 49, .08); transform: translateY(-1px); }
.ih--on-dark .ih-header:not(.is-solid) .ih-acct:hover, .ih-acct--dock:hover { background: rgba(255, 255, 255, .12); }
.ih-acct__g { width: 30px; height: 30px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; overflow: visible; }
.ih-acct__ring { opacity: .35; stroke-dasharray: 117; stroke-dashoffset: 0; transition: opacity .3s, stroke-dashoffset .8s var(--ease); transform-origin: center; }
.ih-acct:hover .ih-acct__ring { opacity: 1; stroke: var(--gold-deep); animation: ih-acct-ring .9s var(--ease); }
.ih-acct__dot { fill: var(--gold); stroke: var(--paper); stroke-width: 1.4; transform: scale(0); transform-origin: 29.5px 10.5px; transition: transform .45s var(--spring); }
.ih-acct.is-in .ih-acct__dot { transform: scale(1); }
.ih-acct.is-in .ih-acct__ring { opacity: .8; stroke: var(--gold-deep); }
.ih-acct--dock { width: 36px; height: 36px; margin-left: 2px; }
.ih-acct--dock .ih-acct__g { width: 24px; height: 24px; }
.ih-acct--dock .ih-acct__dot { stroke: var(--forest-deep); }
@keyframes ih-acct-ring { from { stroke-dashoffset: 117; } }

/* newsletter, in the footer */
.ih-news { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(20px, 4vw, 56px); align-items: center; margin-bottom: clamp(48px, 6vw, 72px); padding: clamp(22px, 3vw, 34px);
  border-radius: var(--r-xl); background: var(--glass-dark); box-shadow: inset 0 0 0 1px var(--line-dark); }
.ih-news__copy { display: flex; gap: 18px; align-items: flex-start; }
.ih-news__ico { width: 64px; height: 64px; flex: none; }
.ih-news .ih-eyebrow { color: var(--gold); }
.ih-news__t { margin-top: 10px; font: 700 clamp(1.3rem, 2.1vw, 1.75rem)/1.2 var(--font-head); color: #fff; letter-spacing: -.02em; max-width: 24ch; }
.ih-news__d { margin-top: 8px; color: var(--on-dark-2); font-size: 15px; max-width: 46ch; }
.ih-news__form { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 10px 10px; align-items: start; }
.ih-news__form input[type="email"] { width: 100%; min-height: 50px; padding: 12px 16px; border-radius: var(--r-md); border: 1.5px solid rgba(246, 242, 234, .2); background: rgba(255, 255, 255, .06); color: #fff; font-size: 16px; }
.ih-news__form input[type="email"]::placeholder { color: var(--on-dark-3); }
.ih-news__form input[type="email"]:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 4px rgba(239, 199, 87, .14); }
.ih-news__form .ih-btn { min-height: 50px; }
.ih-news__consent, .ih-news__form .ih-form__done { grid-column: 1 / -1; }
.ih-news__consent { color: var(--on-dark-2); font-size: 13px; }
.ih-news__consent input { accent-color: var(--gold); }
.ih-news__consent.is-err { color: #FFC9B8; }
.ih-news__form .ih-field__err { color: #FFC9B8; }
.ih-news__form.is-sent > :not([data-done]) { display: none; }
.ih-news__form .ih-form__done { background: rgba(239, 199, 87, .12); color: var(--gold); }

/* the gold wordmark: one SVG (extruded, rounded joins), spring tilt, a light sweep at
   irregular intervals, a single soft reflection and a few sparkles beneath it */
.ih-mark { position: relative; padding: clamp(48px, 7vw, 96px) var(--gutter) 0; perspective: 1400px; }
.ih-mark__svg { display: block; width: min(100%, 1240px); height: auto; margin-inline: auto; overflow: visible; transform: rotateX(var(--rx, 4deg)) rotateY(var(--ry, 0deg)); transform-origin: 50% 100%; will-change: transform; }
.ih-mark__reflect { margin-top: -1.5%; margin-bottom: -9%; opacity: .16; transform: rotateX(calc(var(--rx, 4deg) * -1)) rotateY(var(--ry, 0deg)) scaleY(-1); transform-origin: 50% 50%; filter: blur(1.2px);
  -webkit-mask-image: linear-gradient(to top, #000, transparent 55%); mask-image: linear-gradient(to top, #000, transparent 55%); }

/* service and comparison pages */
.ih-svchero { position: relative; padding-top: calc(var(--header-h) + clamp(40px, 6vw, 80px)); padding-bottom: clamp(56px, 7vw, 96px); overflow: clip; color: var(--on-dark);
  background: radial-gradient(70% 80% at 85% 10%, rgba(46, 106, 84, .45), transparent 60%), var(--forest-deep); }
.ih-svchero__grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(32px, 6vw, 80px); align-items: center; }
.ih-svchero__copy .ih-h1 { margin-top: 14px; font-size: clamp(2.2rem, 5.2vw, 4.2rem); }
.ih-svchero__art { aspect-ratio: 4 / 3.4; }
.ih-crumbs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; font: 500 12px/1.4 var(--font-mono); letter-spacing: .08em; color: var(--on-dark-3); }
.ih-crumbs a:hover { color: var(--gold); }
.ih-crumbs [aria-current] { color: var(--on-dark-2); }
.ih-method { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; }
.ih-method li { display: grid; align-content: start; gap: 10px; padding: 22px; border-radius: var(--r-lg); background: var(--white); box-shadow: inset 0 0 0 1px var(--line), var(--shadow-1); }
.ih-method p { color: var(--text-2); font-size: 15px; }
.ih-opts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: 20px; margin-bottom: 8px; }
.ih-opt { display: flex; flex-direction: column; gap: 10px; padding: clamp(22px, 2.4vw, 30px); border-radius: var(--r-xl); background: var(--white); box-shadow: inset 0 0 0 1px var(--line), var(--shadow-1); }
.ih-opt__price { font: 700 clamp(1.8rem, 2.8vw, 2.3rem)/1 var(--font-head); letter-spacing: -.03em; color: var(--head); font-variant-numeric: tabular-nums; }
.ih-opt__line { color: var(--text-2); font-size: 15px; }
.ih-opt .ih-ticks { margin-top: 4px; }
.ih-table { margin-top: 20px; border-radius: var(--r-lg); overflow: hidden; background: var(--white); box-shadow: inset 0 0 0 1px var(--line), var(--shadow-1); }
.ih-table__row { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.1fr) minmax(0, 1.1fr); border-top: 1px solid var(--line); }
.ih-table__row > * { padding: 16px 18px; font-size: 15px; color: var(--text-2); }
.ih-table__row > :first-child { font: 600 14px/1.4 var(--font-body); color: var(--head); }
.ih-table__row > :nth-child(2) { background: rgba(239, 199, 87, .1); color: var(--text); }
.ih-table__head { border-top: 0; background: var(--forest); }
.ih-table__head > * { font: 500 11px/1.3 var(--font-mono) !important; letter-spacing: .14em; text-transform: uppercase; color: var(--on-dark-2) !important; background: none !important; }
.ih-table__head > :nth-child(2) { color: var(--gold) !important; }
.ih-src { margin-top: 18px; font-size: 13px; color: var(--text-3); }
.ih-src a { margin-left: 6px; color: var(--emerald); text-decoration: underline; text-underline-offset: 3px; }

/* FAQ page: topics on the left, every answer on the right */
.ih-faqpage__grid { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.ih-faqnav { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: 4px; }
.ih-faqnav a { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 10px 14px; border-radius: var(--r-sm); font: 600 14.5px/1.3 var(--font-body); color: var(--text-2); transition: background-color .25s, color .25s; }
.ih-faqnav a small { font: 500 11px/1 var(--font-mono); color: var(--gold-ink); }
.ih-faqnav a:hover, .ih-faqnav a.is-on { background: var(--white); color: var(--head); box-shadow: inset 0 0 0 1px var(--line); }
.ih-faqgroup + .ih-faqgroup { margin-top: clamp(44px, 5vw, 64px); }
.ih-faqgroup .ih-h3 { margin-bottom: 8px; }
.ih-pagehero--split .ih-pagehero__art { aspect-ratio: 4 / 3; }
@media (max-width: 1080px) {
  .ih-method { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ih-method li:last-child { grid-column: 1 / -1; }
}
@media (max-width: 860px) {
  .ih-header__row { gap: 6px; }
  .ih-svchero__grid, .ih-faqpage__grid, .ih-news { grid-template-columns: 1fr; }
  .ih-svchero__art { max-width: 520px; }
  .ih-faqnav { top: var(--header-h); z-index: 5; display: flex; overflow-x: auto; gap: 6px; margin-inline: calc(var(--gutter) * -1); padding: 10px var(--gutter); background: rgba(250, 249, 246, .94); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); scrollbar-width: none; }
  .ih-faqnav::-webkit-scrollbar { display: none; }
  .ih-faqnav a { flex: none; white-space: nowrap; padding: 8px 12px; background: var(--white); box-shadow: inset 0 0 0 1px var(--line); }
  .ih-plans__art { justify-self: start; width: min(100%, 420px); }
  .ih-stairs { max-height: none; aspect-ratio: 1; }
  .ih-team { grid-template-columns: 1fr; max-width: 380px; margin-inline: auto; }
  .ih-footer__grid { grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .ih-footer__lead { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .ih-method { grid-template-columns: 1fr; }
  .ih-table__row > * { padding: 12px 10px; font-size: 13.5px; }
  .ih-table__row > :first-child { font-size: 13px; }
  .ih-consent { left: 12px; width: calc(100% - 24px); bottom: calc(78px + env(safe-area-inset-bottom, 0px)); padding: 20px 16px 14px; }
  .ih-consent__cookie { width: 50px; height: 50px; top: -26px; }
  .ih-news__form { grid-template-columns: 1fr; }
  .ih-person__bio { font-size: 14px; }
  .ih-acct { width: 40px; height: 40px; }
}
@media (hover: none) { .ih-person__hint { animation: ih-pulse-dot 2.4s ease-in-out infinite; } }
@keyframes ih-pulse-dot { 50% { box-shadow: 0 0 0 8px rgba(239, 199, 87, .2); } }

/* 13. ACCOUNT DASHBOARD ----------------------------------------------------- */
.ih-acctpage { padding: calc(var(--header-h) + clamp(24px, 4vw, 48px)) 0 clamp(64px, 8vw, 110px); background: radial-gradient(60% 40% at 90% 0%, rgba(46, 106, 84, .1), transparent 70%), var(--paper); }
.ih-auth { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 460px); gap: 0; border-radius: var(--r-xl); overflow: hidden; background: var(--white); box-shadow: inset 0 0 0 1px var(--line), 0 50px 90px -50px rgba(10, 15, 30, .45); }
.ih-auth__side { position: relative; padding: clamp(28px, 5vw, 64px); background: radial-gradient(90% 80% at 0% 0%, rgba(46, 106, 84, .55), transparent 60%), var(--forest-deep); color: var(--on-dark); overflow: hidden; min-height: 420px; display: flex; align-items: flex-end; }
.ih-auth__copy { position: relative; z-index: 1; display: grid; gap: 18px; max-width: 460px; }
.ih-auth__copy .ih-eyebrow { color: var(--gold); }
.ih-auth__copy .ih-h2 { color: var(--on-dark); font-size: clamp(1.7rem, 3vw, 2.4rem); }
.ih-auth__list { display: grid; gap: 12px; margin-top: 6px; }
.ih-auth__list li { display: flex; gap: 12px; align-items: center; color: var(--on-dark-2); font-size: 15px; }
.ih-auth__list .ih-i { color: var(--gold); }
.ih-auth__card { display: grid; align-content: start; gap: 18px; padding: clamp(24px, 4vw, 44px); }
.ih-auth__card .ih-form__note a { color: var(--emerald); text-decoration: underline; }
.ih-seg { display: grid; grid-template-columns: 1fr 1fr; padding: 4px; border-radius: var(--r-md); background: var(--sand); }
.ih-seg button { min-height: 42px; border-radius: 12px; font: 600 14.5px/1 var(--font-body); color: var(--text-2); transition: background-color .25s, color .25s, box-shadow .25s; }
.ih-seg button[aria-selected="true"] { background: var(--white); color: var(--head); box-shadow: 0 4px 12px -6px rgba(10, 15, 30, .3); }
.ih-auth__row { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.ih-auth__link { font: 600 14px/1.3 var(--font-body); color: var(--emerald); text-decoration: underline; text-underline-offset: 3px; justify-self: start; }
.ih-auth__lead { color: var(--text-2); font-size: 15px; }
.ih-auth__msg { padding: 12px 14px; border-radius: var(--r-sm); background: rgba(162, 64, 44, .08); color: var(--danger); font-size: 14px; }
.ih-code { letter-spacing: .5em; font: 600 22px/1 var(--font-mono) !important; text-align: center; }

.ih-dash { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: clamp(20px, 3vw, 36px); align-items: start; }
.ih-dash__side { position: sticky; top: calc(var(--header-h) + 16px); display: grid; gap: 14px; padding: 14px; border-radius: var(--r-xl); background: var(--forest-deep); color: var(--on-dark-2); box-shadow: 0 40px 70px -40px rgba(11, 42, 34, .8); }
.ih-dash__who { display: flex; align-items: center; gap: 12px; padding: 8px 6px 14px; border-bottom: 1px solid var(--line-dark); }
.ih-dash__who b { display: block; color: #fff; font: 700 15px/1.2 var(--font-head); }
.ih-dash__who small { font-size: 12.5px; color: var(--gold); }
.ih-dash__av { display: grid; place-items: center; flex: none; width: 42px; height: 42px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #F5D676, var(--gold-deep)); color: var(--forest); font: 700 15px/1 var(--font-head); }
.ih-dash__nav { display: grid; gap: 2px; }
.ih-dash__nav button, .ih-dash__out { display: flex; align-items: center; gap: 12px; width: 100%; min-height: 44px; padding: 10px 12px; border-radius: var(--r-sm); font: 500 14.5px/1 var(--font-body); color: var(--on-dark-2); text-align: left; transition: background-color .2s, color .2s; }
.ih-dash__nav button:hover, .ih-dash__out:hover { background: rgba(255, 255, 255, .07); color: #fff; }
.ih-dash__nav button.is-on { background: rgba(239, 199, 87, .14); color: var(--gold); }
.ih-dash__nav .ih-i, .ih-dash__out .ih-i { width: 19px; height: 19px; }
.ih-dash__count { margin-left: auto; min-width: 22px; padding: 4px 6px; border-radius: 11px; background: var(--gold); color: var(--forest); font: 700 11px/1 var(--font-mono); font-style: normal; text-align: center; }
.ih-dash__out { border-top: 1px solid var(--line-dark); border-radius: 0 0 var(--r-sm) var(--r-sm); padding-top: 14px; }
.ih-dash__main { display: grid; gap: 18px; min-width: 0; outline: none; }
.ih-dash__head { display: grid; gap: 6px; margin-bottom: 4px; }
.ih-dash__head p:not(.ih-eyebrow) { color: var(--text-2); font-size: 15px; }
.ih-dash__two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.ih-sample { justify-self: start; padding: 7px 12px; border-radius: var(--r-pill); background: rgba(239, 199, 87, .22); color: var(--gold-ink); font: 600 12.5px/1.3 var(--font-body); }
.ih-kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.ih-kpi { display: grid; gap: 6px; padding: 18px 20px; border-radius: var(--r-lg); background: var(--white); box-shadow: inset 0 0 0 1px var(--line), var(--shadow-1); }
.ih-kpi small { font: 500 11px/1.3 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); }
.ih-kpi b { font: 700 clamp(1.5rem, 2.4vw, 2rem)/1 var(--font-head); letter-spacing: -.03em; color: var(--head); font-variant-numeric: tabular-nums; }
.ih-kpi span { font-size: 13px; color: var(--text-3); }
.ih-kpi--good b { color: #0B7A52; } .ih-kpi--bad b { color: var(--danger); }
.ih-panel { display: grid; gap: 14px; padding: clamp(18px, 2.4vw, 26px); border-radius: var(--r-xl); background: var(--white); box-shadow: inset 0 0 0 1px var(--line), var(--shadow-1); min-width: 0; }
.ih-panel__head { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; flex-wrap: wrap; }
.ih-panel__head p { margin-top: 4px; font-size: 13.5px; color: var(--text-3); }
.ih-note { font-size: 13px; color: var(--text-3); }
.ih-note a { color: var(--emerald); text-decoration: underline; }
.ih-empty-s { padding: 18px; border-radius: var(--r-md); background: var(--paper); color: var(--text-2); font-size: 14.5px; }
.ih-legend { display: flex; flex-wrap: wrap; gap: 14px; font-size: 13px; color: var(--text-2); }
.ih-legend li { display: inline-flex; align-items: center; gap: 7px; }
.ih-legend i { width: 14px; height: 4px; border-radius: 2px; }
.ih-chart { position: relative; min-height: 220px; }
.ih-ch { display: block; width: 100%; height: auto; overflow: visible; touch-action: pan-y; }
.ih-ch__grid { stroke: rgba(18, 59, 49, .08); }
.ih-ch__ax { font: 500 11px var(--font-mono); fill: var(--text-3); }
.ih-ch__lab { font: 600 11px var(--font-body); fill: var(--text-2); }
.ih-ch__end { font: 600 12px var(--font-body); fill: var(--text); }
.ih-ch__end tspan + tspan { font: 500 11.5px var(--font-mono); fill: var(--text-2); }
.ih-ch__mark { stroke: var(--gold-deep); stroke-dasharray: 3 4; opacity: .7; }
.ih-ch__pin { fill: var(--gold); stroke: var(--white); stroke-width: 2; }
.ih-ch__base { stroke: var(--text-3); stroke-dasharray: 5 5; }
.ih-ch__hit { fill: transparent; cursor: crosshair; }
.ih-ch__hover line { stroke: var(--text-3); stroke-width: 1; }
.ih-ch__hover circle { stroke: var(--white); stroke-width: 2; }
.ih-ch__tip { position: absolute; top: 8px; z-index: 2; display: grid; gap: 5px; min-width: 190px; padding: 10px 12px; border-radius: var(--r-sm); background: var(--forest-deep); color: var(--on-dark-2); font-size: 12.5px; box-shadow: 0 14px 30px -12px rgba(0, 0, 0, .5); pointer-events: none; }
.ih-ch__tip b { color: #fff; font: 600 12.5px var(--font-body); }
.ih-ch__tip span { display: flex; align-items: center; gap: 8px; }
.ih-ch__tip i { width: 8px; height: 8px; border-radius: 50%; }
.ih-ch__tip em { margin-left: auto; font: 500 12px var(--font-mono); font-style: normal; color: #fff; }
.ih-ch__tip small { color: var(--gold); }
.ih-ch__net { padding-top: 5px; border-top: 1px solid var(--line-dark); }
.ih-tablev summary { cursor: pointer; font-size: 13px; color: var(--emerald); font-weight: 600; }
.ih-tablev__scroll { overflow-x: auto; margin-top: 10px; }
.ih-tablev table, .ih-tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; font-variant-numeric: tabular-nums; }
:is(.ih-tablev, .ih-tbl) :is(th, td) { padding: 9px 10px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
:is(.ih-tablev, .ih-tbl) th { font: 500 11px/1.3 var(--font-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.ih-tbl .is-pos { color: #0B7A52; font-weight: 600; } .ih-tbl .is-neg { color: var(--danger); font-weight: 600; }
.ih-chips { display: flex; gap: 6px; overflow-x: auto; scrollbar-width: none; }
.ih-chips button { flex: none; padding: 8px 14px; border-radius: var(--r-pill); box-shadow: inset 0 0 0 1px var(--line-2); font: 600 13px/1 var(--font-body); color: var(--text-2); transition: background-color .2s, color .2s; }
.ih-chips button[aria-selected="true"] { background: var(--forest); color: #fff; box-shadow: none; }
.ih-ba { display: grid; gap: 16px; }
.ih-ba li { display: grid; grid-template-columns: 170px minmax(0, 1fr) 84px; gap: 14px; align-items: center; }
.ih-ba__l { font: 600 14px/1.3 var(--font-body); color: var(--head); }
.ih-ba__bars { display: grid; gap: 4px; }
.ih-ba__bars i { position: relative; display: block; height: 18px; width: calc(var(--w) * .7); min-width: 4px; border-radius: 0 4px 4px 0; }
.ih-ba__b { background: #9AA8A2; } .ih-ba__a { background: #0F8A5F; }
.ih-ba__bars em { position: absolute; left: calc(100% + 8px); top: 50%; transform: translateY(-50%); white-space: nowrap; font: 500 11.5px var(--font-mono); font-style: normal; color: var(--text-2); }
.ih-chg { font: 600 13px/1 var(--font-mono); text-align: right; }
.ih-chg--good { color: #0B7A52; } .ih-chg--bad { color: var(--danger); }
.ih-metricform { grid-template-columns: 1.4fr 1fr 1fr auto; align-items: end; }
.ih-metricform .ih-btn { min-height: 48px; }
.ih-brief { display: grid; gap: 8px; padding: 18px 20px; border-radius: var(--r-lg); background: var(--white); box-shadow: inset 0 0 0 1px var(--line); }
.ih-dash__main > .ih-brief { box-shadow: inset 0 0 0 1px var(--line), var(--shadow-1); }
.ih-brief__top { display: flex; justify-content: space-between; gap: 10px; align-items: center; flex-wrap: wrap; }
.ih-brief__meta { font-size: 13.5px; color: var(--text-3); }
.ih-brief__files { display: flex; flex-wrap: wrap; gap: 8px; }
.ih-file { display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px; border-radius: var(--r-sm); background: var(--paper); box-shadow: inset 0 0 0 1px var(--line); font-size: 13.5px; color: var(--head); transition: box-shadow .2s, background-color .2s; }
.ih-file:hover { background: #fff; box-shadow: inset 0 0 0 1px var(--gold-deep); }
.ih-file .ih-i { width: 16px; height: 16px; color: var(--emerald); }
.ih-pill { padding: 5px 10px; border-radius: var(--r-pill); background: var(--sand); font: 600 12px/1 var(--font-body); color: var(--text-2); }
.ih-pill--good { background: rgba(15, 138, 95, .12); color: #0B7A52; }
.ih-pill--warn { background: rgba(239, 199, 87, .25); color: var(--gold-ink); }
.ih-walletcard { display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap; padding: clamp(22px, 3vw, 32px); border-radius: var(--r-xl); color: var(--on-dark-2);
  background: radial-gradient(90% 120% at 100% 0%, rgba(239, 199, 87, .28), transparent 55%), linear-gradient(135deg, var(--forest), var(--forest-deep)); box-shadow: 0 40px 70px -40px rgba(11, 42, 34, .9); }
.ih-walletcard small { font: 500 11px/1 var(--font-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--gold); }
.ih-walletcard b { display: block; margin: 8px 0 6px; font: 700 clamp(2.2rem, 5vw, 3.2rem)/1 var(--font-head); letter-spacing: -.03em; color: #fff; font-variant-numeric: tabular-nums; }
.ih-calc { padding: 14px 16px; border-radius: var(--r-md); background: rgba(15, 138, 95, .08); color: var(--text); font-size: 14.5px; }
.ih-rules { display: grid; gap: 10px; }
.ih-rules li { display: grid; grid-template-columns: 20px 1fr; gap: 10px; font-size: 14px; color: var(--text-2); }
.ih-rules .ih-i { width: 18px; height: 18px; color: var(--emerald); stroke-width: 2; }
.ih-notice { display: grid; grid-template-columns: 36px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); }
.ih-notice:first-of-type { border-top: 0; }
.ih-notice > .ih-i { width: 36px; height: 36px; padding: 8px; border-radius: 50%; background: var(--paper); color: var(--text-3); }
.ih-notice.is-new > .ih-i { background: rgba(239, 199, 87, .25); color: var(--gold-ink); }
.ih-notice b { font: 600 14.5px/1.3 var(--font-body); color: var(--head); }
.ih-notice p { font-size: 14px; color: var(--text-2); }
.ih-notice small { font-size: 12.5px; color: var(--text-3); }
.ih-notice a { color: var(--emerald); text-decoration: underline; }
.ih-meter { display: grid; gap: 8px; font-size: 13.5px; color: var(--text-2); }
.ih-meter i { display: block; height: 6px; border-radius: 6px; background: linear-gradient(90deg, var(--gold-deep), var(--gold)) 0 0 / var(--p) 100% no-repeat, rgba(18, 59, 49, .1); }
.ih-ref { display: flex; gap: 10px; align-items: center; }
.ih-ref code { flex: 1; padding: 12px 14px; border-radius: var(--r-sm); background: var(--paper); box-shadow: inset 0 0 0 1px var(--line); font: 600 16px/1 var(--font-mono); letter-spacing: .12em; color: var(--head); }
@media (max-width: 1080px) { .ih-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); } .ih-metricform { grid-template-columns: 1fr 1fr; } }
@media (max-width: 860px) {
  .ih-auth { grid-template-columns: 1fr; }
  .ih-auth__side { min-height: 0; padding-block: 32px; }
  .ih-dash { grid-template-columns: 1fr; }
  .ih-dash__side { position: static; padding: 10px; }
  .ih-dash__who { padding: 4px 4px 10px; }
  .ih-dash__nav { display: flex; overflow-x: auto; gap: 4px; scrollbar-width: none; }
  .ih-dash__nav::-webkit-scrollbar { display: none; }
  .ih-dash__nav button { flex: none; width: auto; min-height: 40px; }
  .ih-dash__out { width: auto; justify-self: start; min-height: 36px; border-top: 0; padding: 6px 10px; font-size: 13.5px; }
  .ih-dash__two { grid-template-columns: 1fr; }
  .ih-ba li { grid-template-columns: 1fr 70px; }
  .ih-ba__l { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .ih-kpi { padding: 14px; }
  .ih-metricform { grid-template-columns: 1fr; }
  .ih-ch__tip { min-width: 160px; }
}
.ih-h3 + .ih-acc, .ih-h2 + .ih-acc { margin-top: 18px; }

/* 14. V9 --------------------------------------------------------------------- */
/* glossy 3D icons (cut from the icon sheet, lit in tools/images3.py): a soft floor shadow and a slow float */
.ih-ico3d { width: 100%; height: auto; max-width: 64px; filter: drop-shadow(0 10px 10px rgba(0, 0, 0, .28)) drop-shadow(0 2px 2px rgba(0, 0, 0, .18)); animation: ih-ico 5s ease-in-out infinite; transform-origin: 50% 80%; }
.ih-ico3d--sm { width: 28px; height: 28px; animation: none; filter: drop-shadow(0 4px 4px rgba(0, 0, 0, .3)); }
.ih-node:nth-child(2) .ih-ico3d { animation-delay: -1.6s; } .ih-node:nth-child(3) .ih-ico3d { animation-delay: -3.2s; }
.ih-node:hover .ih-ico3d { animation-play-state: paused; transform: translateY(-3px) rotate(-4deg) scale(1.06); transition: transform .4s var(--spring); }
@keyframes ih-ico { 50% { transform: translateY(-4px) rotate(2deg); } }

/* home, Diagnosis: the screens scene, alive */
.ih-scr { margin-top: 32px; aspect-ratio: 8 / 7; max-width: 520px; background: #001513; }
.ih-scr .ih-media__img { animation: ih-kb 22s ease-in-out infinite alternate; transform-origin: 50% 62%; }
@keyframes ih-kb { to { transform: scale(1.07); } }
.ih-scr__pool { position: absolute; left: 50%; top: 66%; z-index: 2; width: 46%; aspect-ratio: 2.6; transform: translate(-50%, -50%); border-radius: 50%; pointer-events: none; mix-blend-mode: screen;
  background: radial-gradient(closest-side, rgba(150, 255, 220, .45), rgba(150, 255, 220, 0)); animation: ih-pool 4.5s ease-in-out infinite; }
@keyframes ih-pool { 50% { opacity: .55; transform: translate(-50%, -50%) scale(1.12); } }
.ih-scr__sweep { position: absolute; inset: 0; z-index: 2; pointer-events: none; mix-blend-mode: screen;
  background: linear-gradient(100deg, transparent 40%, rgba(170, 255, 225, .2) 50%, transparent 60%) -120% 0 / 220% 100% no-repeat; animation: ih-sweep 7s ease-in-out infinite; }
@keyframes ih-sweep { 0% { background-position: 140% 0; } 60%, 100% { background-position: -140% 0; } }
.ih-scr__motes { position: absolute; inset: 0; z-index: 2; width: 100%; height: 100%; pointer-events: none; }

/* home, Plans: the pricing page's cards, as they are */
.ih .ih-ihp { background: transparent; overflow: visible; isolation: auto; color: var(--text); padding-top: 14px; }
.ih-ihp .ihp-card .ihp-btn { width: 100%; }
.ih-plans__more { margin-top: 8px; }
.ih-plans__top .ih-head { align-self: center; }

/* home, Affiliates: room to breathe, a heading that holds its own */
.ih-aff { padding-block: clamp(64px, 8vw, 104px); }
.ih-aff__h { font-size: clamp(1.7rem, 3.2vw, 2.6rem); margin-bottom: clamp(32px, 4.5vw, 56px); }

/* footer: newsletter panel, social marks, the stage under the wordmark */
.ih-news { background: radial-gradient(80% 140% at 0% 0%, rgba(239, 199, 87, .14), transparent 55%), linear-gradient(150deg, rgba(255, 255, 255, .09), rgba(255, 255, 255, .03)); }
.ih-social { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.ih-social__a { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; color: var(--on-dark); background: rgba(255, 255, 255, .06); box-shadow: inset 0 0 0 1px var(--line-dark);
  transition: transform .35s var(--spring), background-color .25s, color .25s, box-shadow .25s; }
.ih-social__a .ih-i--brand { width: 18px; height: 18px; fill: currentColor; stroke: none; }
.ih-social__a:hover { transform: translateY(-3px); color: var(--forest-deep); background: var(--gold); box-shadow: 0 10px 22px -10px rgba(239, 199, 87, .8); }
.ih-social--lg { margin-top: 4px; }
.ih-mark { --W: min(calc(100vw - 2 * var(--gutter)), 1240px); --pad: clamp(48px, 7vw, 96px); }
.ih-mark > .ih-mark__svg:first-of-type { position: relative; z-index: 2; }
.ih-stage { position: absolute; z-index: 1; left: 50%; top: calc(var(--pad) + var(--W) * .186); width: calc(var(--W) * .8); height: calc(var(--W) * .2); transform: translate(-48.5%, -50%); pointer-events: none; }
.ih-stage__pool { position: absolute; inset: 0; border-radius: 50%; background: radial-gradient(closest-side, rgba(255, 236, 170, .55), rgba(239, 199, 87, .22) 45%, rgba(239, 199, 87, 0)); filter: blur(6px); animation: ih-pool2 6s ease-in-out infinite; }
.ih-stage__ring { position: absolute; inset: 18% 6%; border-radius: 50%; border: 1px solid rgba(255, 230, 160, .35); animation: ih-ring2 6s ease-out infinite; }
.ih-stage__ring--2 { inset: 30% 18%; border-color: rgba(255, 230, 160, .45); animation-delay: -2s; }
.ih-stage__ring--3 { inset: 6% -4%; border-color: rgba(255, 230, 160, .18); animation-delay: -4s; }
.ih-stage__beam { position: absolute; left: 12%; right: 12%; bottom: 50%; height: calc(var(--W) * .2); background: linear-gradient(to top, rgba(255, 236, 170, .16), transparent);
  -webkit-mask-image: radial-gradient(60% 100% at 50% 100%, #000, transparent); mask-image: radial-gradient(60% 100% at 50% 100%, #000, transparent); }
@keyframes ih-pool2 { 50% { opacity: .75; } }
@keyframes ih-ring2 { 0% { transform: scale(.92); opacity: 0; } 30% { opacity: 1; } 100% { transform: scale(1.08); opacity: 0; } }
.ih-wa { padding: 12px 16px 12px 14px; background: #1FA855; box-shadow: 0 18px 36px -16px rgba(11, 42, 34, .8); transition: transform .3s var(--spring); }
.ih-wa:hover { transform: translateY(-2px); }
.ih-wa-inline { display: inline-block; margin-left: 10px; font: 600 14px/1.3 var(--font-body); color: var(--gold); }
.ih-details dt .ih-ico3d--sm { margin-right: 2px; }

/* About, The Standard: the brain console on its own colour, with impulses */
.ih-sec--console { background: radial-gradient(70% 80% at 72% 30%, #4C7462, transparent 70%), radial-gradient(90% 90% at 70% 70%, #22412F, #16301F); color: var(--on-dark); }
.ih-sec--console :is(h2, h3) { color: var(--on-dark); }
.ih-sec--console :is(.ih-lede, .ih-prose) { color: var(--on-dark-2); }
.ih-sec--console .ih-eyebrow { color: var(--gold); }
.ih-sec--console .ih-filter li { background: rgba(255, 255, 255, .06); box-shadow: inset 0 0 0 1px var(--line-dark); color: var(--on-dark); }
.ih-sec--console .ih-pull { color: var(--on-dark); }
.ih-console3d { aspect-ratio: 2000 / 1435; }
.ih-console3d .ih-media__img { animation: ih-float2 8s ease-in-out infinite; }
@keyframes ih-float2 { 50% { transform: translateY(-1.2%); } }
.ih-console3d__fx { position: absolute; inset: 0; z-index: 2; width: 100%; height: 100%; pointer-events: none; animation: ih-float2 8s ease-in-out infinite; }

/* blog: cards and the article */
.ih-posts { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 22px; margin-top: 22px; }
.ih-card-post { display: flex; flex-direction: column; overflow: hidden; border-radius: var(--r-xl); background: var(--white); box-shadow: inset 0 0 0 1px var(--line), var(--shadow-1); transition: box-shadow .45s; }
.ih-card-post:hover { box-shadow: inset 0 0 0 1px rgba(201, 162, 58, .55), 0 30px 50px -30px rgba(18, 59, 49, .45); }
.ih-card-post__img { display: block; aspect-ratio: 16 / 10; overflow: hidden; background: var(--bg); }
.ih-card-post__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.ih-card-post:hover .ih-card-post__img img { transform: scale(1.04); }
.ih-card-post__body { display: grid; gap: 10px; padding: clamp(18px, 2.4vw, 26px); }
.ih-card-post__body .ih-link { margin-top: 4px; }
.ih-card-post__body h2 a, .ih-card-post__body h3 a { background: linear-gradient(currentColor, currentColor) 0 100% / 0 1.5px no-repeat; transition: background-size .4s var(--ease); }
.ih-card-post:hover h2 a, .ih-card-post:hover h3 a { background-size: 100% 1.5px; }
.ih-card-post__text { color: var(--text-2); font-size: 15px; }
.ih-card-post--lead { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); align-items: stretch; }
.ih-card-post--lead .ih-card-post__img { aspect-ratio: auto; min-height: 340px; }
.ih-card-post--lead .ih-card-post__body { align-content: center; padding: clamp(24px, 3.4vw, 44px); }

.ih-post__head { padding: calc(var(--header-h) + clamp(28px, 4vw, 56px)) 0 clamp(36px, 5vw, 64px); background: radial-gradient(70% 90% at 90% 0%, rgba(46, 106, 84, .45), transparent 60%), var(--forest-deep); color: var(--on-dark); }
.ih-post__headgrid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(28px, 5vw, 72px); align-items: center; }
.ih-post__head .ih-eyebrow { color: var(--gold); }
.ih .ih-post__h1 { margin-top: 14px; font-size: clamp(2rem, 4.6vw, 3.6rem); color: var(--on-dark); }
.ih-post__meta { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-top: 18px; font: 500 12px/1.4 var(--font-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--on-dark-3); }
.ih-post__cover { margin: 0; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--r-xl); background: var(--bg); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, .7), inset 0 0 0 1px rgba(255, 255, 255, .08); }
.ih-post__cover img { width: 100%; height: 100%; object-fit: cover; }
.ih-crumbs--light { margin-bottom: 18px; }
.ih-post__grid { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: clamp(28px, 5vw, 72px); align-items: start; padding-block: clamp(40px, 6vw, 72px); }
.ih-post__aside { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: 18px; }
.ih-toc ol { display: grid; gap: 4px; margin-top: 10px; counter-reset: t; }
.ih-toc li { counter-increment: t; }
.ih-toc a { display: grid; grid-template-columns: 26px 1fr; padding: 8px 10px; border-radius: var(--r-sm); font-size: 14px; color: var(--text-2); transition: background-color .2s, color .2s; }
.ih-toc a::before { content: counter(t, decimal-leading-zero); font: 500 11px/1.9 var(--font-mono); color: var(--gold-ink); }
.ih-toc a:hover { background: var(--white); color: var(--head); box-shadow: inset 0 0 0 1px var(--line); }
.ih-post__main { min-width: 0; max-width: 760px; }
.ih-tldr { padding: 22px 24px; border-radius: var(--r-lg); background: var(--sand); box-shadow: inset 4px 0 0 var(--gold-deep); }
.ih-tldr p:not(.ih-mono) { margin-top: 8px; font-size: 17px; color: var(--text); }
.ih-prose-post { margin-top: 12px; color: var(--text-2); font-size: 17.5px; line-height: 1.75; }
.ih-prose-post h2 { margin: 48px 0 14px; font-size: clamp(1.45rem, 2.4vw, 1.9rem); scroll-margin-top: 100px; }
.ih-prose-post h3 { margin: 30px 0 10px; font-size: 1.2rem; }
.ih-prose-post p { margin-top: 14px; }
.ih-prose-post :is(ul, ol) { display: grid; gap: 8px; margin: 14px 0 0; padding-left: 22px; }
.ih-prose-post ul { list-style: disc; } .ih-prose-post ol { list-style: decimal; }
.ih-prose-post li::marker { color: var(--gold-deep); }
.ih-prose-post strong { color: var(--text); }
.ih-prose-post a, .ih-src a { color: var(--emerald); font-weight: 600; text-decoration: underline; text-decoration-color: rgba(46, 106, 84, .35); text-underline-offset: 3px; transition: text-decoration-color .2s; }
.ih-prose-post a:hover { text-decoration-color: currentColor; }
.ih-post__table { margin-top: 18px; overflow-x: auto; border-radius: var(--r-lg); box-shadow: inset 0 0 0 1px var(--line); background: var(--white); }
.ih-post__table table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 14.5px; line-height: 1.5; }
.ih-post__table :is(th, td) { padding: 13px 14px; text-align: left; vertical-align: top; border-top: 1px solid var(--line); }
.ih-post__table thead th { border-top: 0; background: var(--forest); color: var(--on-dark-2); font: 500 11px/1.3 var(--font-mono); letter-spacing: .12em; text-transform: uppercase; }
.ih-post__table tbody th { color: var(--head); font-weight: 600; }
.ih-post__table tbody th small { display: block; font-weight: 400; color: var(--text-3); font-size: 12.5px; }
.ih-post__faq { margin-top: 52px; }
.ih-takeaways { margin-top: 36px; padding: 24px; border-radius: var(--r-lg); background: var(--white); box-shadow: inset 0 0 0 1px var(--line), var(--shadow-1); }
.ih-takeaways .ih-ticks { margin-top: 14px; }
.ih-post__cta { display: grid; gap: 18px; margin-top: 36px; padding: clamp(24px, 3.4vw, 36px); border-radius: var(--r-xl); color: var(--on-dark-2);
  background: radial-gradient(80% 120% at 100% 0%, rgba(239, 199, 87, .22), transparent 55%), var(--forest); }
.ih-post__cta .ih-h3 { color: #fff; }
.ih-post__cta .ih-actions { margin-top: 0; }

@media (max-width: 1080px) {
  .ih-founding__grid { grid-template-columns: 1fr 1fr; }
  .ih-post__grid { grid-template-columns: 1fr; }
  .ih-post__aside { position: static; }
  .ih-toc ol { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
  .ih-post__asidecta { display: none; }
}
@media (max-width: 860px) {
  .ih-hero { height: 120vh; }
  .ih-hero__scene { height: min(56vh, 520px); }
  .ih-hero__tags li { font-size: 12.5px; padding: 8px 12px; }
  .ih-hero__tags li:nth-child(1) { left: 4%; top: 44%; } .ih-hero__tags li:nth-child(2) { right: 4%; top: 52%; }
  .ih-hero__tags li:nth-child(3) { left: 4%; top: 68%; } .ih-hero__tags li:nth-child(4) { right: 4%; top: 76%; }
  .ih-hero__tags li:nth-child(5) { bottom: 4%; }
  .ih-flow { gap: 24px; }
  .ih-flow__core { max-width: 420px; justify-self: center; }
  .ih-neuro { inset: -10px -12px; width: calc(100% + 24px); height: calc(100% + 20px); }
  .ih-founding__grid { grid-template-columns: 1fr; }
  .ih-founding__art { order: -1; max-width: 420px; transform: none; }
  .ih-scr { max-width: none; }
  .ih-card-post--lead { grid-template-columns: 1fr; }
  .ih-card-post--lead .ih-card-post__img { min-height: 0; aspect-ratio: 16 / 10; }
  .ih-post__headgrid { grid-template-columns: 1fr; }
  .ih-post__cover { order: -1; max-width: 560px; }
  .ih-plans__top { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .ih-node { grid-template-columns: 48px 1fr; gap: 14px; padding: 18px; }
  .ih-node__k { width: 48px; height: 48px; }
  .ih-wa span { display: none; }
  .ih-wa { right: 12px; bottom: calc(80px + env(safe-area-inset-bottom, 0px)); padding: 14px; }
  .ih-news__copy { flex-direction: column; gap: 12px; }
  .ih-news__ico { width: 52px; height: 52px; }
  .ih-prose-post { font-size: 16.5px; }
  .ih-hero__tags li:nth-child(3), .ih-hero__tags li:nth-child(4) { display: none; }
}