/* THE ASCENT — site stylesheet
   One world, one climb. A fixed night range sits behind the whole homepage and falls away as the
   reader climbs; the sky turns toward dawn at the summit. Type is condensed expedition display
   (Archivo at its narrow width) over a quiet reading face (Archivo at normal width).
   Everything that moves does so on transform and opacity. Glass panels carry the dense text. */

@font-face { font-family: "Archivo"; font-style: normal; font-weight: 100 900; font-stretch: 62% 125%; font-display: block; src: url("../assets/fonts/archivo-latin.woff2") format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Archivo"; font-style: normal; font-weight: 100 900; font-stretch: 62% 125%; font-display: block; src: url("../assets/fonts/archivo-latin-ext.woff2") format("woff2"); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --bg: #04050A;
  --bg-2: #0A0D13;
  --bg-3: #12151B;
  --line: rgba(255, 255, 255, 0.08);
  --line-2: rgba(255, 255, 255, 0.16);
  --text: #F2F3F5;
  --text-2: #AEB3BC;
  --text-3: #7A818B;
  --steel: #C9CDD4;
  --steel-2: #8E949E;
  --light: #F0C27A;
  --light-2: #C98A3E;
  --font: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --gutter: clamp(20px, 4.5vw, 64px);
  --max: 1280px;
  --radius: 16px;
  --ease: cubic-bezier(0.22, 0.8, 0.2, 1);
  --ease-draw: cubic-bezier(0.6, 0, 0.2, 1);
  --header-h: 72px;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
html { background: var(--bg); scroll-padding-top: calc(var(--header-h) + 36px); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }

body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--font); font-size: 17px; line-height: 1.65;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden;
}
img { max-width: 100%; display: block; }
h1, h2, h3, h4 { margin: 0; line-height: 1.05; font-weight: 600; text-wrap: balance; letter-spacing: -0.02em; }
p { margin: 0; text-wrap: pretty; }
p + p { margin-top: 1em; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--light); outline-offset: 4px; border-radius: 2px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.wrap { width: min(var(--max), 100% - 2 * var(--gutter)); margin-inline: auto; }

/* ======================================================================
   TYPE SYSTEM
   display  : condensed, heavy, uppercase. The expedition voice.
   display-2: the same voice at chapter scale.
   gold-line: the one sentence of each chapter set in light.
   ====================================================================== */
.display {
  font-weight: 800; text-transform: uppercase; line-height: 0.84; letter-spacing: -0.005em;
  font-variation-settings: "wdth" 70;
  font-size: clamp(64px, 11vw, 176px);
}
.display.stack { display: grid; }
.display.stack span { display: block; }
.display.stack .ghost { padding-left: 0.42em; }
.display-2 {
  font-weight: 600; text-transform: uppercase; line-height: 1.02; letter-spacing: 0.05em;
  font-variation-settings: "wdth" 80;
  font-size: clamp(30px, 3.6vw, 56px);
  max-width: 16ch;
  text-shadow: 0 6px 40px rgba(0, 0, 0, 0.6);
}
.ghost { color: transparent; -webkit-text-stroke: 1.5px var(--steel-2); }
.gold-line { color: var(--light); font-size: clamp(19px, 1.9vw, 27px); line-height: 1.35; font-weight: 500; letter-spacing: -0.005em; max-width: 36ch; margin-top: 24px; text-shadow: 0 2px 20px rgba(0, 0, 0, 0.6); }
.lede { font-size: clamp(18px, 1.45vw, 21px); line-height: 1.55; color: var(--text-2); max-width: 54ch; }
.body { color: var(--text-2); max-width: 60ch; }
.inline-link { color: var(--text); border-bottom: 1px solid var(--line-2); transition: border-color 200ms; }
.inline-link:hover { border-color: var(--text); }
.link { display: inline-flex; align-items: center; min-height: 44px; color: var(--text); font-weight: 500; font-size: 15px; border-bottom: 1px solid var(--line-2); width: max-content; transition: border-color 200ms; }
.link:hover { border-color: var(--text); }

/* chapter head: number and name, the way a route card marks a pitch */
.ch-head { display: flex; align-items: center; gap: 14px; font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--text-3); font-variation-settings: "wdth" 110; margin-bottom: 26px; }
.ch-head .n { color: var(--light); font-weight: 600; }
.ch-head .n::after { content: ""; display: inline-block; width: 28px; height: 1px; background: var(--light-2); margin-left: 14px; vertical-align: middle; }

/* glass panels: readable ground over the world */
.glass {
  background: linear-gradient(180deg, rgba(10, 12, 18, 0.72), rgba(6, 8, 12, 0.6));
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  box-shadow: 0 40px 90px -50px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}
@media (min-width: 721px) { .glass { backdrop-filter: blur(10px) saturate(120%); -webkit-backdrop-filter: blur(10px) saturate(120%); } }

/* ---------- skip link ---------- */
.skip { position: absolute; left: 16px; top: -64px; z-index: 100; background: var(--text); color: var(--bg); padding: 10px 14px; border-radius: 8px; font-weight: 600; }
.skip:focus { top: 16px; }

/* ======================================================================
   THE WORLD
   ====================================================================== */
.world { position: fixed; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; background: var(--bg); --vs: max(0.069444vw, 0.111111vh); /* one viewBox unit of the old 1440x900 scene, scaled like "slice" */ }
/* sky, stars and mist are plain layers so each scroll frame moves or fades a composited layer instead of repainting one large SVG */
.world .sky, .world .stars-layer, .world .layer, .world .px, .world .stars { position: absolute; inset: 0; }
.world .stars { width: 100%; height: 100%; display: block; will-change: opacity; }
.world .sky-night { background: linear-gradient(180deg, #04050B 0%, #090D19 50%, #141A2A 100%); }
.world .sky-dawn { background: linear-gradient(180deg, #06060A 0%, #140E0A 50%, #74431E 80%, #D89A58 100%); will-change: opacity; }
.world .mist { position: absolute; left: 50%; translate: -50% 50%; border-radius: 50%; will-change: transform; }
.world .mist.m1 { width: calc(1840 * var(--vs)); height: calc(128 * var(--vs)); bottom: calc(310 * var(--vs)); background: radial-gradient(closest-side, rgba(224, 176, 122, 0.16), rgba(224, 176, 122, 0)); }
.world .mist.m2 { width: calc(1640 * var(--vs)); height: calc(112 * var(--vs)); left: calc(50% - 200 * var(--vs)); bottom: calc(210 * var(--vs)); background: radial-gradient(closest-side, rgba(201, 205, 212, 0.14), rgba(201, 205, 212, 0)); }
.world .mist.m3 { width: calc(1960 * var(--vs)); height: calc(92 * var(--vs)); bottom: calc(28 * var(--vs)); background: radial-gradient(closest-side, rgba(201, 205, 212, 0.14), rgba(201, 205, 212, 0)); }
.world .embers { position: absolute; inset: 0; z-index: 2; width: 100%; height: 100%; display: block; opacity: 0.85; }
.world-vignette { position: absolute; inset: 0; z-index: 3; background: radial-gradient(120% 90% at 50% 45%, transparent 50%, rgba(0, 0, 0, 0.55) 100%); }
.has-world main, .has-world .site-foot { position: relative; z-index: 1; }
.has-world .site-head, .has-world .alt-rail { z-index: 30; }
.has-world .site-head { z-index: 40; }

/* the artwork: fills the frame with the summit kept in view; held while at base camp, released as the climb begins */
.world .photo {
  position: absolute; inset: 0; z-index: 1; width: 100%; height: 100%; object-fit: cover; object-position: 72% 50%;
  opacity: 1; transform: scale(1.02);     /* scroll-linked values are written inline by site.js */
  will-change: transform, opacity;
}
/* a reading shade over the left of the frame where the copy sits; never over the summit or the path */
.world .world-shade { position: absolute; inset: 0; z-index: 1; pointer-events: none; will-change: opacity;
  background:
    linear-gradient(90deg, rgba(4, 5, 10, 0.72) 0%, rgba(4, 5, 10, 0.46) 34%, rgba(4, 5, 10, 0) 58%),
    linear-gradient(180deg, rgba(4, 5, 10, 0.55) 0%, rgba(4, 5, 10, 0) 26%, rgba(4, 5, 10, 0) 74%, rgba(4, 5, 10, 0.5) 100%);
}

/* the fog sea behind the chapters: arrives as the photograph leaves, drifts on two layers, and thins toward the summit */
.world .fog { position: absolute; left: -6%; width: 112%; height: 70%; bottom: -6%; object-fit: cover; opacity: 0; will-change: transform, opacity; -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 38%, #000 78%, transparent 100%); mask-image: linear-gradient(180deg, transparent 0%, #000 38%, #000 78%, transparent 100%); }
.world .fog-far { opacity: 0; transform: scale(1.06); object-position: 50% 40%; }
.world .fog-near { opacity: 0; transform: scaleX(-1.1) scaleY(1.1); object-position: 50% 70%; mix-blend-mode: screen; }
/* the summit's light, carried along the horizon through Mission and fading by Who */
.world .horizon-light { position: absolute; left: 50%; bottom: 10%; width: 140vw; height: 70vh; transform: translate(-50%, 0); pointer-events: none; will-change: transform, opacity;
  background: radial-gradient(50% 60% at 62% 100%, rgba(240, 194, 122, 0.22), rgba(201, 138, 62, 0.08) 45%, transparent 72%);
  opacity: 1; }
.world .stars-layer { opacity: 1; will-change: opacity; }

/* scroll-driven state: the dawn arrives over the final quarter, the mist parallaxes. Values are written inline by site.js. */
.world .sky-dawn { opacity: 0; }
.world .layer { will-change: transform; }
.world .px { transition: transform 600ms cubic-bezier(0.2, 0.7, 0.2, 1); will-change: transform; }

@media (prefers-reduced-motion: no-preference) {
  .world .photo { animation: arrive 1600ms var(--ease) backwards; }
  @keyframes arrive { from { opacity: 0; transform: translateY(0) scale(1.07); } }
  .world .stars { animation: twinkle 6s ease-in-out infinite; }
  .world .stars:nth-child(2) { animation-delay: -3s; animation-duration: 8s; }
  .world .stars:nth-child(3) { animation-delay: -1.5s; animation-duration: 7s; }
  @keyframes twinkle { 0%, 100% { opacity: 0.45; } 50% { opacity: 1; } }
  .world .fog-far { animation: fogdrift 90s ease-in-out infinite alternate; }
  .world .fog-near { animation: fogdrift 70s ease-in-out infinite alternate-reverse; }
  @keyframes fogdrift { from { translate: -2% 0; } to { translate: 2% 0; } }
  .world .mist { animation: drift 48s ease-in-out infinite alternate; }
  .world .mist.m2 { animation-duration: 60s; animation-delay: -22s; }
  .world .mist.m3 { animation-duration: 40s; animation-delay: -12s; }
  @keyframes drift { from { transform: translateX(-70px) scaleX(1); } to { transform: translateX(70px) scaleX(1.1); } }
}
@media (prefers-reduced-motion: reduce) {
  .world .layer, .world .photo, .world .fog, .world .horizon-light { transform: none !important; }
  .world .embers { display: none; }
}
@media (max-width: 720px) {
  .world .photo { object-position: 66% 50%; }
  .world .world-shade { background:
    linear-gradient(180deg, rgba(4, 5, 10, 0.72) 0%, rgba(4, 5, 10, 0.4) 30%, rgba(4, 5, 10, 0) 46%, rgba(4, 5, 10, 0) 76%, rgba(4, 5, 10, 0.78) 100%),
    linear-gradient(90deg, rgba(4, 5, 10, 0.5) 0%, rgba(4, 5, 10, 0) 55%); }
  .world-vignette { background: radial-gradient(140% 90% at 50% 45%, transparent 45%, rgba(0, 0, 0, 0.5) 100%); }
}

/* ======================================================================
   HEADER
   ====================================================================== */
.site-head { position: fixed; top: 16px; left: 0; right: 0; z-index: 40; padding-inline: var(--gutter); pointer-events: none; }
.site-head .bar {
  pointer-events: auto; width: min(var(--max), 100%); margin-inline: auto; height: 60px; padding: 0 10px 0 16px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  position: relative; isolation: isolate; border: 1px solid var(--line); border-radius: var(--radius);
  transition: border-color 300ms var(--ease);
}
/* the glass lives on a pseudo-element: a backdrop-filter on .bar itself would make it the containing block
   for the fixed-position mobile menu, which then only covered the bar instead of the viewport */
.site-head .bar::before { content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; background: rgba(6, 8, 12, 0.5);
  backdrop-filter: blur(14px) saturate(120%); -webkit-backdrop-filter: blur(14px) saturate(120%); transition: background-color 300ms var(--ease); }
.site-head.scrolled .bar { border-color: var(--line-2); }
.site-head.scrolled .bar::before { background: rgba(6, 8, 12, 0.82); }
.brand { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; position: relative; z-index: 31; }
.brand-mark { width: 30px; height: 30px; flex: none; background-image: url("../assets/logo-lockup-520.jpg"); background-repeat: no-repeat; background-size: 93px 93px; background-position: -31.5px -19.5px; border-radius: 4px; mix-blend-mode: screen; }
.brand-name { font-size: 13px; font-weight: 600; letter-spacing: 0.28em; text-transform: uppercase; font-variation-settings: "wdth" 112; color: var(--steel); }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a { position: relative; display: inline-flex; align-items: center; min-height: 44px; padding: 0 14px; font-size: 15px; font-weight: 500; color: var(--text-2); border-radius: 10px; transition: color 200ms var(--ease), background-color 200ms var(--ease); }
.nav a:hover, .nav a:focus-visible { color: var(--text); background: rgba(255, 255, 255, 0.05); }
.nav a[aria-current="page"] { color: var(--text); }
.nav a[aria-current="page"]::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 8px; height: 1px; background: var(--light); }
.nav .contact { margin-left: 8px; border: 1px solid var(--line-2); color: var(--text); }
.nav .contact:hover { border-color: var(--steel-2); background: rgba(255, 255, 255, 0.04); }
.menu-btn { display: none; align-items: center; gap: 10px; min-height: 44px; min-width: 44px; padding: 0 10px; border-radius: 10px; color: var(--text); font-size: 14px; font-weight: 500; position: relative; z-index: 31; }
.menu-btn .lines { display: grid; gap: 5px; width: 20px; }
.menu-btn .lines i { display: block; height: 1.5px; background: currentColor; transition: transform 260ms var(--ease), opacity 200ms; }
.menu-btn[aria-expanded="true"] .lines i:first-child { transform: translateY(3.25px) rotate(45deg); }
.menu-btn[aria-expanded="true"] .lines i:last-child { transform: translateY(-3.25px) rotate(-45deg); }
@media (max-width: 900px) {
  .menu-btn { display: inline-flex; }
  .nav { position: fixed; inset: 0; z-index: 30; padding: 110px var(--gutter) 40px; flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 4px; background: rgba(4, 5, 10, 0.96); opacity: 0; visibility: hidden; transform: translateY(-6px); transition: opacity 240ms var(--ease), transform 240ms var(--ease), visibility 0s 240ms; }
  .nav.open { opacity: 1; visibility: visible; transform: none; transition: opacity 240ms var(--ease), transform 240ms var(--ease); }
  .nav a { font-size: clamp(28px, 7vw, 40px); font-weight: 600; letter-spacing: -0.02em; padding: 14px 0; border-radius: 0; border-bottom: 1px solid var(--line); }
  .nav a[aria-current="page"]::after { display: none; }
  .nav .contact { margin: 18px 0 0; border: 0; border-bottom: 1px solid var(--line); }
  body.nav-open { overflow: hidden; }
}

/* ======================================================================
   ALTITUDE RAIL
   ====================================================================== */
.alt-rail { position: fixed; right: 22px; top: 50%; transform: translateY(-50%); z-index: 30; display: grid; gap: 0; height: 46vh; min-height: 300px; align-content: space-between; justify-items: end; }
.alt-line { position: absolute; right: 7px; top: 0; bottom: 0; width: 1px; background: var(--line-2); }
.alt-marker { position: absolute; left: -2px; top: 0; width: 5px; height: 26px; margin-top: -13px; border-radius: 3px; background: var(--light); box-shadow: 0 0 16px rgba(240, 194, 122, 0.7); will-change: transform; }
.alt-rail a { position: relative; display: flex; align-items: center; gap: 12px; min-height: 28px; padding-right: 22px; color: var(--text-3); font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; font-variation-settings: "wdth" 110; }
.alt-rail a::after { content: ""; position: absolute; right: 4px; width: 7px; height: 7px; border-radius: 50%; background: var(--bg); border: 1px solid var(--steel-2); transition: background-color 300ms, border-color 300ms, transform 300ms var(--ease); }
.alt-rail a span { opacity: 0; transform: translateX(6px); transition: opacity 240ms var(--ease), transform 240ms var(--ease); padding: 4px 9px; border-radius: 6px; background: rgba(4, 5, 10, 0.78); border: 1px solid var(--line); }
.alt-rail a:hover span, .alt-rail a:focus-visible span { opacity: 1; transform: none; }
.alt-rail a[aria-current="true"] { color: var(--text); }
.alt-rail a[aria-current="true"]::after { background: var(--light); border-color: var(--light); transform: scale(1.25); }
@media (max-width: 1100px) { .alt-rail { display: none; } }

/* ======================================================================
   BASE CAMP (hero)
   The words sit in the dark sky on the left; the summit and the path own the right of the frame.
   ====================================================================== */
.hero { position: relative; min-height: 100svh; display: grid; align-content: center; padding: calc(var(--header-h) + 40px) 0 150px; }
.hero-stage { display: grid; justify-items: start; text-align: left; gap: 22px; }
.hero-stage > * { max-width: 640px; }
.tag { font-size: clamp(12px, 1vw, 14px); letter-spacing: 0.32em; text-transform: uppercase; font-weight: 500; font-variation-settings: "wdth" 118; color: var(--steel); text-shadow: 0 2px 24px rgba(0, 0, 0, 0.6); }
.display.film {
  font-weight: 560; font-variation-settings: "wdth" 78; letter-spacing: 0.06em; line-height: 0.96;
  font-size: clamp(54px, 7.4vw, 112px); text-transform: uppercase;
  text-shadow: 0 10px 60px rgba(0, 0, 0, 0.7), 0 2px 14px rgba(0, 0, 0, 0.55);
}
.display.film .ghost { -webkit-text-stroke: 1px var(--steel); color: transparent; text-shadow: none; }
.hero-lede { max-width: 46ch; color: #DDE1E8; text-shadow: 0 2px 18px rgba(0, 0, 0, 0.75); }
.hero-links { display: flex; flex-wrap: wrap; gap: 8px clamp(24px, 3vw, 44px); margin-top: 4px; }
.ulink { position: relative; display: inline-flex; align-items: center; min-height: 44px; font-size: 13px; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 500; font-variation-settings: "wdth" 110; color: var(--text); text-shadow: 0 2px 14px rgba(0, 0, 0, 0.6); }
.ulink.primary { color: #FFF4DF; }
.ulink::after { content: ""; position: absolute; left: 0; right: 0; bottom: 8px; height: 1px; background: var(--steel-2); transform-origin: left; transition: background-color 300ms; }
.ulink.primary::after { background: var(--light); }
.ulink:hover::after, .ulink:focus-visible::after { background: var(--light); animation: slide 700ms var(--ease); }
@keyframes slide { 0% { transform: scaleX(1); transform-origin: right; } 50% { transform: scaleX(0); transform-origin: right; } 51% { transform-origin: left; } 100% { transform: scaleX(1); transform-origin: left; } }

/* the foot of the frame: pillars bottom-left on dark rock, the path stays clear on the right */
.basecamp { position: absolute; left: 0; right: 0; bottom: 0; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; padding-bottom: 28px; }
.rail { display: grid; grid-template-columns: repeat(3, auto); gap: 0 clamp(28px, 3.5vw, 56px); }
.rail a { display: grid; gap: 5px; padding: 16px 0 0; color: var(--text-2); position: relative; transition: color 200ms var(--ease); text-shadow: 0 2px 14px rgba(0, 0, 0, 0.7); }
.rail .n { font-size: 12px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--light); font-variation-settings: "wdth" 115; }
.rail .t { font-size: clamp(13px, 1vw, 15px); letter-spacing: 0.22em; text-transform: uppercase; font-weight: 600; color: var(--text); font-variation-settings: "wdth" 108; }
.rail .q { font-size: 14px; color: var(--text-2); }
.rail a::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: rgba(255, 255, 255, 0.18); }
.rail a::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: var(--light); transform: scaleX(0); transform-origin: left; transition: transform 520ms var(--ease); }
.rail a:hover::after, .rail a:focus-visible::after { transform: scaleX(1); }
.cue { display: grid; justify-items: center; gap: 8px; min-height: 44px; color: var(--text-2); font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase; font-variation-settings: "wdth" 110; text-shadow: 0 2px 14px rgba(0, 0, 0, 0.7); }
.cue i { display: block; width: 1px; height: 36px; background: rgba(255, 255, 255, 0.25); overflow: hidden; position: relative; }
.cue i::after { content: ""; position: absolute; inset: 0; background: var(--light); transform: translateY(-100%); }

@media (prefers-reduced-motion: no-preference) {
  .hero .rise { opacity: 0; transform: translateY(18px); animation: rise 900ms var(--ease) forwards; }
  .hero .rise.d1 { animation-delay: 250ms; }
  .hero .rise.w1 { animation-delay: 450ms; }
  .hero .rise.w2 { animation-delay: 570ms; }
  .hero .rise.w3 { animation-delay: 690ms; }
  .hero .rise.d3 { animation-delay: 900ms; }
  .hero .rise.d4 { animation-delay: 1080ms; }
  .hero .rise.d5 { animation-delay: 1250ms; }
  @keyframes rise { to { opacity: 1; transform: none; } }
  .display.film .rise { filter: blur(6px); animation-name: riseblur; }
  @keyframes riseblur { to { opacity: 1; transform: none; filter: blur(0); } }
  .hero .rise.risen { animation: none; opacity: 1; transform: none; filter: none; }
  .cue i::after { animation: cuev 2.6s var(--ease-draw) infinite; }
  @keyframes cuev { 0% { transform: translateY(-100%); } 55% { transform: translateY(0); } 100% { transform: translateY(100%); } }
}

@media (max-width: 1100px) { .hero-stage > * { max-width: 56%; } }
@media (max-width: 900px) { .cue { display: none; } .rail .q { display: none; } }
@media (max-width: 720px) {
  .hero { padding: calc(var(--header-h) + 28px) 0 0; align-content: start; }
  .hero-stage { gap: 16px; }
  .hero-stage > * { max-width: none; }
  .display.film { font-size: clamp(46px, 13vw, 64px); letter-spacing: 0.05em; }
  .hero-lede { font-size: 16px; max-width: 30ch; }
  .ulink { font-size: 12px; }
  .basecamp { position: static; display: block; margin-top: 44vh; padding-bottom: 28px; }
  .rail { grid-template-columns: repeat(3, 1fr); gap: 0 14px; }
  .rail .t { font-size: 12px; letter-spacing: 0.14em; }
}

/* ======================================================================
   CHAPTERS
   ====================================================================== */
.chapter { position: relative; padding-block: clamp(96px, 11vw, 170px); }
.mission { padding-top: clamp(40px, 6vw, 96px); }
.mission::before { content: ""; position: absolute; left: 0; right: 0; top: -40vh; height: 40vh; pointer-events: none;
  background: linear-gradient(180deg, rgba(4, 5, 10, 0) 0%, rgba(4, 5, 10, 0.35) 55%, rgba(4, 5, 10, 0.6) 100%); }
.section { position: relative; padding-block: clamp(96px, 11vw, 168px); }
.section.tight { padding-block: clamp(72px, 8vw, 120px); }

/* reveals: a slow rise out of the dark. Opacity and transform only, so the browser composites them. */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(22px); transition: opacity 800ms var(--ease), transform 900ms var(--ease); will-change: opacity, transform; }
  .reveal.in { opacity: 1; transform: none; will-change: auto; }
  .reveal.delay { transition-delay: 140ms; }
  .reveal.delay-2 { transition-delay: 280ms; }
}

/* ---------- 01 mission ---------- */
.mission-head { display: grid; grid-template-columns: minmax(0, 1fr); max-width: 720px; }
.mission-grid { margin-top: clamp(56px, 7vw, 100px); display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 4vw, 72px); align-items: start; }
.mission-note { position: relative; overflow: hidden; padding: clamp(26px, 3vw, 40px); }
.mission-note .lede { font-size: clamp(17px, 1.25vw, 19px); }
.note-light { position: absolute; left: -30%; top: -60%; width: 90%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(240, 194, 122, 0.18), transparent 65%); pointer-events: none; }
.convictions { margin: 0; padding: 0; list-style: none; display: grid; }
.convictions li { display: grid; grid-template-columns: 76px 1fr; gap: 20px; align-items: start; padding: 26px 0; border-top: 1px solid rgba(201, 205, 212, 0.14); position: relative; }
.convictions li::before { content: ""; position: absolute; left: 0; top: -1px; width: 76px; height: 1px; background: var(--light); transform: scaleX(0); transform-origin: left; transition: transform 900ms var(--ease-draw) 200ms; }
.convictions li.in::before { transform: scaleX(1); }
.convictions li:last-child { border-bottom: 1px solid rgba(201, 205, 212, 0.14); }
.convictions .k { font-size: clamp(40px, 4vw, 60px); line-height: 0.9; font-weight: 200; letter-spacing: 0.06em; font-variation-settings: "wdth" 125; color: transparent; -webkit-text-stroke: 1px var(--light-2); transition: color 600ms var(--ease), text-shadow 600ms var(--ease); padding-top: 4px; }
.convictions li.in .k { color: var(--light); -webkit-text-stroke: 0; text-shadow: 0 0 24px rgba(240, 194, 122, 0.45); }
.convictions h3 { font-size: clamp(18px, 1.45vw, 22px); font-weight: 600; letter-spacing: 0.03em; text-transform: uppercase; font-variation-settings: "wdth" 86; margin-bottom: 8px; color: var(--text); }
.convictions p { color: var(--text-2); font-size: 16px; max-width: 46ch; }
@media (max-width: 860px) {
  .mission-grid { grid-template-columns: 1fr; }
  .convictions li { grid-template-columns: 56px 1fr; }
  .convictions .k { font-size: 36px; }
}

/* ---------- 02 who ---------- */
.who-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(40px, 6vw, 100px); align-items: center; }
.who-copy { display: grid; gap: 20px; }
.who-copy .display-2 { max-width: 16ch; }
.who-note { color: var(--light); font-size: 16px; max-width: 34ch; border-left: 1px solid rgba(240, 194, 122, 0.4); padding-left: 16px; }
/* the log: a lit list standing in the valley fog */
.log { position: relative; overflow: hidden; border-radius: var(--radius); border: 1px solid rgba(255, 255, 255, 0.1); padding: clamp(26px, 3vw, 40px) clamp(26px, 3vw, 44px) clamp(26px, 3vw, 40px) clamp(52px, 5vw, 76px); box-shadow: 0 50px 100px -50px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.06); --gy: 60px; }
.log-env { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 50% 60%; filter: brightness(0.5) saturate(0.85); transform: scale(1.04); }
.log-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4, 5, 10, 0.86) 0%, rgba(4, 5, 10, 0.6) 55%, rgba(4, 5, 10, 0.3) 100%), linear-gradient(180deg, rgba(4, 5, 10, 0.2), rgba(4, 5, 10, 0.55)); }
.log-head { position: relative; font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--text-3); font-variation-settings: "wdth" 110; margin-bottom: 10px; }
.gauge { position: absolute; left: clamp(24px, 2.4vw, 36px); top: clamp(26px, 3vw, 40px); bottom: clamp(26px, 3vw, 40px); width: 1px; background: rgba(255, 255, 255, 0.14); }
.gauge i { position: absolute; left: -2px; width: 5px; height: 36px; border-radius: 3px; background: var(--light); box-shadow: 0 0 18px rgba(240, 194, 122, 0.75); top: 0; transform: translateY(calc(var(--gy) - 18px - clamp(26px, 3vw, 40px))); transition: transform 600ms var(--ease); }
.struggles { position: relative; margin: 0; padding: 0; list-style: none; counter-reset: s; }
.struggles li { counter-increment: s; display: grid; grid-template-columns: 34px 1fr; gap: 14px; align-items: baseline; padding: 13px 0; border-top: 1px solid rgba(255, 255, 255, 0.08); font-size: clamp(17px, 1.5vw, 22px); font-weight: 500; letter-spacing: 0.01em; color: var(--text-3); transition: color 500ms var(--ease), transform 500ms var(--ease), text-shadow 500ms var(--ease); }
.struggles li:first-child { border-top: 0; }
.struggles li::before { content: counter(s, decimal-leading-zero); font-size: 12px; letter-spacing: 0.2em; color: var(--text-3); font-variation-settings: "wdth" 115; font-weight: 500; }
.struggles li.lit { color: var(--text); transform: translateX(6px); text-shadow: 0 0 22px rgba(240, 194, 122, 0.35); }
.struggles li.lit::before { color: var(--light); }
@media (max-width: 860px) { .who-grid { grid-template-columns: 1fr; align-items: start; } .log { padding-left: 46px; } .gauge { left: 18px; } }

/* ---------- 03 method ---------- */
.method-head { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: clamp(28px, 5vw, 80px); align-items: end; margin-bottom: clamp(48px, 6vw, 96px); }
.method::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 60%; pointer-events: none; background: radial-gradient(60% 50% at 30% 100%, rgba(240, 194, 122, 0.08), transparent 70%); }
.method-grid { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: clamp(32px, 5vw, 96px); align-items: start; }
.stage { position: sticky; top: calc(var(--header-h) + 28px); }
.stage svg { width: 100%; height: auto; display: block; overflow: visible; }
.stage .alt line { stroke: rgba(255, 255, 255, 0.06); stroke-width: 1; stroke-dasharray: 2 6; }
.stage .terrain { opacity: 0.35; }
.stage .terrain-img { opacity: 0.9; }
.stage .profile { fill: none; stroke: rgba(201, 205, 212, 0.45); stroke-width: 1.2; stroke-linejoin: round; }
.stage svg { filter: drop-shadow(0 24px 40px rgba(0, 0, 0, 0.55)); }
.stage .climb { fill: none; stroke: var(--light); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 780; stroke-dashoffset: 780; transition: stroke-dashoffset 1200ms var(--ease-draw); }
.stage .climb-glow { fill: none; stroke: var(--light); stroke-width: 14; stroke-linecap: round; stroke-linejoin: round; opacity: 0.22; filter: blur(7px); stroke-dasharray: 780; stroke-dashoffset: 780; transition: stroke-dashoffset 1200ms var(--ease-draw); }
.stage .camp { cursor: pointer; }
.stage .camp .ring { fill: none; stroke: var(--steel-2); stroke-width: 1; transition: stroke 400ms, r 400ms; }
.stage .camp .dot { fill: var(--steel-2); transition: fill 400ms; }
.stage .camp-label { font-family: var(--font); font-size: 13px; letter-spacing: 0.2em; text-transform: uppercase; fill: var(--text-2); font-weight: 600; transition: fill 400ms; paint-order: stroke; stroke: rgba(4, 5, 10, 0.7); stroke-width: 3px; }
.stage .camp-q { font-family: var(--font); font-size: 14px; fill: var(--text-2); opacity: 0.75; transition: fill 400ms, opacity 400ms; paint-order: stroke; stroke: rgba(4, 5, 10, 0.7); stroke-width: 3px; }
.stage .camp:hover .camp-label, .stage .camp:focus-visible .camp-label { fill: var(--text); }
.stage .walker { fill: #FFF1D6; }
.stage .halo { fill: var(--light); opacity: 0.25; transform-box: fill-box; transform-origin: center; }
.stage .climber { transition: transform 1100ms var(--ease); }
.stage .peak-light { opacity: 0; transition: opacity 900ms var(--ease); }
@media (prefers-reduced-motion: no-preference) {
  .stage.reveal .camp { opacity: 0; transition: opacity 800ms var(--ease); }
  .stage.reveal .c2 { transition-delay: 200ms; } .stage.reveal .c3 { transition-delay: 400ms; }
  .stage.reveal.in .camp { opacity: 1; }
}
.method[data-active="1"] .stage .c1 .ring, .method[data-active="2"] .stage .c1 .ring, .method[data-active="2"] .stage .c2 .ring,
.method[data-active="3"] .stage .c1 .ring, .method[data-active="3"] .stage .c2 .ring, .method[data-active="3"] .stage .c3 .ring { stroke: var(--light); }
.method[data-active="1"] .stage .c1 .dot, .method[data-active="2"] .stage .c1 .dot, .method[data-active="2"] .stage .c2 .dot,
.method[data-active="3"] .stage .c1 .dot, .method[data-active="3"] .stage .c2 .dot, .method[data-active="3"] .stage .c3 .dot { fill: var(--light); }
.method[data-active="1"] .stage .c1 .camp-label, .method[data-active="2"] .stage .c2 .camp-label, .method[data-active="3"] .stage .c3 .camp-label { fill: var(--text); }
.method[data-active="1"] .stage .c1 .camp-q, .method[data-active="2"] .stage .c2 .camp-q, .method[data-active="3"] .stage .c3 .camp-q { fill: var(--light); opacity: 1; }
.method[data-active="1"] .stage .climb, .method[data-active="1"] .stage .climb-glow { stroke-dashoffset: 641; }
.method[data-active="2"] .stage .climb, .method[data-active="2"] .stage .climb-glow { stroke-dashoffset: 417; }
.method[data-active="3"] .stage .climb, .method[data-active="3"] .stage .climb-glow { stroke-dashoffset: 0; }
.method[data-active="3"] .stage .peak-light { opacity: 1; }
.method[data-active="1"] .stage .climber { transform: translate(0, 0); }
.method[data-active="2"] .stage .climber { transform: translate(180px, -80px); }
.method[data-active="3"] .stage .climber { transform: translate(480px, -270px); }
.readout { margin-top: 18px; display: flex; align-items: baseline; gap: 12px; font-size: 13px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-3); font-variation-settings: "wdth" 115; }
.readout .cur { color: var(--light); font-size: 15px; }
.readout .qtext { margin-left: auto; text-transform: none; letter-spacing: 0; font-size: 15px; color: var(--text-2); font-variation-settings: "wdth" 100; }
.pillars { display: grid; gap: clamp(40px, 6vw, 96px); padding-top: 8px; }
.pillar { display: grid; gap: 18px; padding: 28px 0 0; border-top: 1px solid var(--line); scroll-margin-top: calc(var(--header-h) + 40px); transition: border-color 500ms var(--ease); }
.pillar.active { border-top-color: rgba(240, 194, 122, 0.5); }
.pillar .top { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; }
.pillar .n { font-size: 12px; letter-spacing: 0.22em; color: var(--text-3); font-variation-settings: "wdth" 115; }
.pillar .q { font-size: clamp(17px, 1.4vw, 20px); color: var(--steel-2); font-weight: 500; transition: color 400ms var(--ease); }
.pillar h3 { font-size: clamp(34px, 3.8vw, 58px); font-weight: 600; text-transform: uppercase; font-variation-settings: "wdth" 80; line-height: 0.98; letter-spacing: 0.05em; text-shadow: 0 6px 40px rgba(0, 0, 0, 0.6); }
.pillar .body { max-width: 50ch; }
.pillar.active .q { color: var(--light); }
.pillar .jump { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; color: var(--text-2); font-weight: 500; font-size: 15px; border-bottom: 1px solid var(--line-2); padding-bottom: 2px; transition: color 200ms, border-color 200ms; width: max-content; }
.pillar .jump:hover { color: var(--text); border-color: var(--text); }
@media (max-width: 900px) {
  .method-head, .method-grid { grid-template-columns: 1fr; }
  .stage { position: static; margin-bottom: 8px; }
  .pillar h3 { font-size: clamp(30px, 8.5vw, 44px); }
}
@media (max-width: 720px) { .stage .camp-q { display: none; } .stage .camp-label { font-size: 17px; letter-spacing: 0.14em; } }

/* ---------- 04 founder ---------- */
.founder-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 0; align-items: center; }
.founder-visual { position: relative; z-index: 1; margin-right: -8%; }
.portrait { margin: 0; position: relative; overflow: hidden; background: var(--bg-3); }
.portrait img { width: 100%; height: 100%; object-fit: cover; display: block; }
.portrait.main { aspect-ratio: 4 / 5; border-radius: var(--radius); box-shadow: 0 50px 100px -40px rgba(0, 0, 0, 0.9); }
.portrait.main img { object-position: 50% 22%; filter: saturate(0.9) contrast(1.05); }
.portrait.main::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(4, 5, 10, 0) 60%, rgba(4, 5, 10, 0.55) 100%); pointer-events: none; }
.portrait.main { border: 1px solid rgba(255, 255, 255, 0.12); }
.portrait.main::before { content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px; background: linear-gradient(90deg, var(--light), transparent 60%); z-index: 1; opacity: 0.7; }
.founder-visual .cap { position: absolute; left: 22px; bottom: 20px; display: grid; gap: 3px; font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--steel); font-variation-settings: "wdth" 115; text-shadow: 0 2px 12px rgba(0, 0, 0, 0.8); }
.founder-visual .cap span + span { color: var(--text-3); }
@media (prefers-reduced-motion: no-preference) {
}
.founder-copy { padding: clamp(32px, 4vw, 64px) clamp(28px, 4vw, 64px) clamp(32px, 4vw, 64px) clamp(60px, 10vw, 160px); display: grid; gap: 24px; }
.founder-copy.glass { backdrop-filter: none; -webkit-backdrop-filter: none; background: linear-gradient(180deg, rgba(10, 12, 18, 0.88), rgba(6, 8, 12, 0.8)); }
.founder-copy .display-2 { max-width: 12ch; font-size: clamp(40px, 5.2vw, 84px); }
.facts { margin: 12px 0 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 10px; }
.facts li { padding: 10px 16px; border: 1px solid var(--line-2); border-radius: 999px; font-size: 14px; font-weight: 500; color: var(--text); letter-spacing: 0.01em; }
@media (max-width: 860px) {
  .founder-grid { grid-template-columns: 1fr; }
  .founder-visual { max-width: 480px; margin: 0 0 -40px 0; }
  .founder-copy { padding: 64px clamp(24px, 5vw, 40px) clamp(28px, 4vw, 40px); }
}

/* ---------- 05 ecosystem ---------- */
.eco-head { display: grid; grid-template-columns: minmax(0, 6fr) minmax(0, 6fr); gap: clamp(28px, 5vw, 80px); align-items: end; }
.camps { position: relative; margin-top: clamp(56px, 7vw, 110px); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); align-items: start; padding-top: 40px; }
.rope { position: absolute; left: 0; right: 0; top: 0; height: 160px; width: 100%; pointer-events: none; }
.rope-line { fill: none; stroke: var(--light-2); stroke-width: 1.2; stroke-dasharray: 1400; stroke-dashoffset: 1400; transition: stroke-dashoffset 2400ms var(--ease-draw) 200ms; opacity: 0.7; }
.camps.in .rope-line { stroke-dashoffset: 0; }
.camp-card { position: relative; padding: clamp(28px, 3.2vw, 44px); display: grid; gap: 14px; align-content: start; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(180deg, rgba(12, 14, 20, 0.8), rgba(6, 8, 12, 0.7)); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 40px 90px -50px rgba(0, 0, 0, 0.9); }
.camp-card:nth-child(2) { margin-top: 60px; }
.camp-card:nth-child(4) { margin-top: -60px; }
.camp-card .glyph, .eco-mark { width: 88px; height: 88px; margin-bottom: 8px; }
.eco-mark { border-radius: 12px; background: #000; background-image: url("../assets/logo-lockup-520.jpg"); background-repeat: no-repeat; background-size: 272px 272px; background-position: -92px -57px; mix-blend-mode: screen; border: 1px solid var(--line); display: block; }
.camp-card .glyph .ring { fill: none; stroke: var(--steel-2); stroke-width: 1; stroke-dasharray: 280; stroke-dashoffset: 280; transition: stroke-dashoffset 1800ms var(--ease-draw) 300ms; }
.camp-card .glyph .dots circle { fill: var(--steel); opacity: 0; transition: opacity 500ms var(--ease); }
.camp-card .glyph .core { fill: var(--light); }
.camp-card .glyph .core.dim { fill: var(--steel-2); }
.camp-card .glyph .steps { fill: none; stroke: var(--light); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 190; stroke-dashoffset: 190; transition: stroke-dashoffset 1600ms var(--ease-draw) 300ms; }
.camps.in .glyph .ring, .camps.in .glyph .steps { stroke-dashoffset: 0; }
.camps.in .glyph .dots circle { opacity: 1; }
.camps.in .glyph .dots circle:nth-child(1) { transition-delay: 350ms; } .camps.in .glyph .dots circle:nth-child(2) { transition-delay: 500ms; }
.camps.in .glyph .dots circle:nth-child(3) { transition-delay: 650ms; } .camps.in .glyph .dots circle:nth-child(4) { transition-delay: 800ms; }
.camps.in .glyph .dots circle:nth-child(5) { transition-delay: 950ms; } .camps.in .glyph .dots circle:nth-child(6) { transition-delay: 1100ms; }
.camps.in .glyph .dots circle:nth-child(7) { transition-delay: 1250ms; } .camps.in .glyph .dots circle:nth-child(8) { transition-delay: 1400ms; }
@media (prefers-reduced-motion: reduce) { .rope-line, .camp-card .glyph .ring, .camp-card .glyph .steps { stroke-dashoffset: 0; } .camp-card .glyph .dots circle { opacity: 1; } }
.camp-card .k { font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--light); font-variation-settings: "wdth" 115; }
.camp-card h3 { font-size: clamp(32px, 3.2vw, 48px); font-weight: 800; text-transform: uppercase; font-variation-settings: "wdth" 72; letter-spacing: 0.01em; line-height: 0.9; }
.camp-card p { color: var(--text-2); font-size: 16px; max-width: 44ch; }
.camp-card .focus { margin: 6px 0 0; padding: 14px 0 0; list-style: none; display: grid; gap: 10px; border-top: 1px solid var(--line); }
.camp-card .focus li { display: flex; gap: 10px; align-items: baseline; color: var(--text-2); font-size: 15px; }
.camp-card .focus li::before { content: ""; width: 12px; height: 1px; background: var(--light-2); flex: none; transform: translateY(-4px); }
.camp-card .link { margin-top: 6px; }
@media (max-width: 900px) {
  .eco-head { grid-template-columns: 1fr; }
  .camps { grid-template-columns: 1fr; padding-top: 0; }
  .rope { display: none; }
  .camp-card:nth-child(2), .camp-card:nth-child(4) { margin-top: 0; }
}

/* ======================================================================
   SUMMIT
   ====================================================================== */
.summit-sec { position: relative; padding: clamp(110px, 13vw, 200px) 0 0; }
.summit-copy { position: relative; z-index: 2; display: grid; justify-items: center; text-align: center; gap: 10px; }
.summit-copy .ch-head { justify-content: center; }
.display.stack-row { font-size: clamp(64px, 13vw, 210px); }
.summit-pillars { margin-top: 22px; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px clamp(18px, 3vw, 40px); font-size: clamp(12px, 1.1vw, 14px); letter-spacing: 0.3em; text-transform: uppercase; color: var(--steel); font-variation-settings: "wdth" 118; }
.summit-pillars span + span::before { content: ""; display: inline-block; width: 4px; height: 4px; border-radius: 50%; background: var(--light); margin-right: clamp(18px, 3vw, 40px); vertical-align: middle; }
.summit-wrap { position: relative; width: 100%; aspect-ratio: 1440 / 560; margin-top: clamp(-10px, -1vw, -24px); }
.summit-art { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
/* the mark sits in the summit's own shadow, so its black ground belongs to the scene */
.summit-wrap::before { content: ""; position: absolute; left: 50%; top: 27%; width: clamp(280px, 28vw, 400px); aspect-ratio: 1; transform: translate(-50%, -50%); border-radius: 50%; background: radial-gradient(circle, #000 0 49%, rgba(0, 0, 0, 0.55) 60%, transparent 74%); pointer-events: none; }
.close-logo { position: absolute; left: 50%; top: 27%; transform: translate(-50%, -50%); width: clamp(150px, 18vw, 260px); height: auto; mix-blend-mode: screen; -webkit-mask-image: radial-gradient(ellipse 62% 56% at 50% 50%, #000 68%, transparent 100%); mask-image: radial-gradient(ellipse 62% 56% at 50% 50%, #000 68%, transparent 100%); }
.close-path { stroke-dasharray: 1200; stroke-dashoffset: 1200; transition: stroke-dashoffset 2600ms var(--ease-draw) 300ms; }
.close-glow, .close-point { opacity: 0; transition: opacity 1200ms var(--ease) 2500ms; }
.summit-sec.in .close-path { stroke-dashoffset: 0; }
.summit-sec.in .close-glow, .summit-sec.in .close-point { opacity: 1; }
@media (prefers-reduced-motion: no-preference) {
  .summit-sec .cr { transform: translateY(40px); opacity: 0; transition: transform 1400ms var(--ease), opacity 1400ms var(--ease); }
  .summit-sec .cr2 { transition-delay: 120ms; } .summit-sec .cr3 { transition-delay: 240ms; }
  .summit-sec.in .cr { transform: none; opacity: 1; }
  .summit-sec.reveal .close-logo { opacity: 0; transition: opacity 1400ms var(--ease) 2000ms; }
  .summit-sec.reveal.in .close-logo { opacity: 1; }
  .summit-sec.reveal { transform: none; opacity: 1; }
}
@media (prefers-reduced-motion: reduce) { .close-path { stroke-dashoffset: 0; } .close-glow, .close-point { opacity: 1; } }
.summit-foot.wrap { width: 100%; display: flex; justify-content: center; padding: 28px var(--gutter) clamp(40px, 5vw, 64px); margin-top: -2px; position: relative; background: #080808; }
.totop { display: inline-flex; align-items: center; min-height: 44px; padding: 0 20px; border: 1px solid var(--line-2); border-radius: 999px; font-size: 14px; font-weight: 500; color: var(--text-2); background: rgba(4, 5, 10, 0.5); transition: color 200ms, border-color 200ms; }
.totop:hover { color: var(--text); border-color: var(--steel-2); }
@media (max-width: 720px) {
  .summit-wrap { aspect-ratio: 1 / 1; margin-top: 0; }
  .summit-wrap::before { top: 24%; width: clamp(260px, 78vw, 340px); }
  .close-logo { top: 24%; width: clamp(150px, 44vw, 200px); }
  .summit-pillars { flex-direction: column; gap: 10px; }
  .summit-pillars span + span::before { display: none; }
}

/* ======================================================================
   FOOTER
   ====================================================================== */
.site-foot { border-top: 1px solid var(--line); background: rgba(4, 5, 10, 0.86); padding-block: clamp(56px, 7vw, 96px) 32px; }
.foot-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 3fr) minmax(0, 3fr) minmax(0, 3fr); gap: clamp(28px, 4vw, 64px); }
.foot-grid h4 { font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--text-3); font-weight: 500; margin-bottom: 18px; font-variation-settings: "wdth" 115; }
.foot-grid ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 6px; }
.foot-grid li a { display: inline-flex; align-items: center; min-height: 40px; color: var(--text-2); font-size: 15px; transition: color 200ms; }
.foot-grid li a:hover { color: var(--text); }
.foot-brand { display: grid; gap: 18px; align-content: start; }
.foot-brand .brand-name { font-size: 14px; }
.foot-brand p { color: var(--text-2); font-size: 15px; max-width: 32ch; }
.foot-contact a { color: var(--text); font-weight: 500; }
.foot-contact p { color: var(--text-2); font-size: 15px; }
.foot-bottom { margin-top: clamp(40px, 5vw, 64px); padding-top: 22px; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between; font-size: 13px; color: var(--text-3); }
@media (max-width: 900px) { .foot-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .foot-grid { grid-template-columns: 1fr; } }

/* ======================================================================
   INNER PAGES (method, privacy, terms)
   ====================================================================== */
.eyebrow { font-size: 12px; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase; font-variation-settings: "wdth" 115; color: var(--text-3); display: inline-flex; align-items: center; gap: 14px; }
.eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--steel-2); }
.h2 { font-size: clamp(34px, 4.4vw, 60px); letter-spacing: -0.03em; font-variation-settings: "wdth" 102; }
.page-hero { padding: calc(var(--header-h) + 96px) 0 clamp(56px, 7vw, 96px); border-bottom: 1px solid var(--line); background: radial-gradient(80% 50% at 50% 0%, rgba(201, 138, 62, 0.08), transparent 60%), var(--bg); }
.page-hero .display { font-size: clamp(44px, 8vw, 128px); }
.page-hero .grid { display: grid; gap: 26px; }
.prose { max-width: 66ch; color: var(--text-2); }
.prose h2 { color: var(--text); font-size: clamp(26px, 2.6vw, 34px); margin: 2.2em 0 0.6em; letter-spacing: -0.025em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { color: var(--text); font-size: 20px; margin: 1.6em 0 0.5em; }
.prose ul { padding-left: 1.2em; }
.prose li + li { margin-top: 0.4em; }
.prose .note { border-left: 2px solid var(--light-2); padding-left: 16px; color: var(--text-3); font-size: 15px; margin-top: 2em; }
.method-page .tiers { display: grid; gap: clamp(56px, 7vw, 110px); }
.method-page .tier-row { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 80px); align-items: start; padding-top: 28px; border-top: 1px solid var(--line); }
.method-page .tier-row .n { font-size: 12px; letter-spacing: 0.22em; color: var(--light); font-variation-settings: "wdth" 115; margin-bottom: 14px; display: block; }
.method-page .tier-row h2 { font-size: clamp(48px, 6.4vw, 96px); font-weight: 800; text-transform: uppercase; font-variation-settings: "wdth" 70; line-height: 0.86; letter-spacing: 0; margin: 0 0 14px; }
.method-page .tier-row .q { font-size: clamp(18px, 1.5vw, 22px); color: var(--light); font-weight: 500; }
.method-page .tier-row .sticky { position: sticky; top: calc(var(--header-h) + 32px); }
.method-page .how { margin-top: clamp(64px, 8vw, 120px); padding-top: clamp(40px, 5vw, 72px); border-top: 1px solid var(--line); display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(28px, 5vw, 80px); }
@media (max-width: 860px) { .method-page .tier-row, .method-page .how { grid-template-columns: 1fr; } .method-page .tier-row .sticky { position: static; } }