/* V2 foundation: bundled Persian type, restrained scale, consistent rhythm. */
html:not([data-blog-enabled="true"]) .nav-links a[href="/blog.html"] { display: none; }

@font-face {
  font-family: "Vazirmatn Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("/assets/fonts/vazirmatn/vazirmatn-arabic-wght-normal.woff2") format("woff2-variations");
  unicode-range: U+0600-06FF,U+0750-077F,U+0870-088E,U+0890-0891,U+0897-08E1,U+08E3-08FF,U+200C-200E,U+2010-2011,U+204F,U+2E41,U+FB50-FDFF,U+FE70-FE74,U+FE76-FEFC,U+102E0-102FB,U+10E60-10E7E,U+10EC2-10EC4,U+10EFC-10EFF,U+1EE00-1EE03,U+1EE05-1EE1F,U+1EE21-1EE22,U+1EE24,U+1EE27,U+1EE29-1EE32,U+1EE34-1EE37,U+1EE39,U+1EE3B,U+1EE42,U+1EE47,U+1EE49,U+1EE4B,U+1EE4D-1EE4F,U+1EE51-1EE52,U+1EE54,U+1EE57,U+1EE59,U+1EE5B,U+1EE5D,U+1EE5F,U+1EE61-1EE62,U+1EE64,U+1EE67-1EE6A,U+1EE6C-1EE72,U+1EE74-1EE77,U+1EE79-1EE7C,U+1EE7E,U+1EE80-1EE89,U+1EE8B-1EE9B,U+1EEA1-1EEA3,U+1EEA5-1EEA9,U+1EEAB-1EEBB,U+1EEF0-1EEF1;
}

@font-face {
  font-family: "Vazirmatn Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("/assets/fonts/vazirmatn/vazirmatn-latin-ext-wght-normal.woff2") format("woff2-variations");
  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-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}

@font-face {
  font-family: "Vazirmatn Variable";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("/assets/fonts/vazirmatn/vazirmatn-latin-wght-normal.woff2") format("woff2-variations");
  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;
}

:root {
  --font-ui: "Vazirmatn Variable", Vazirmatn, Tahoma, sans-serif;
  --type-body: 1rem;
  --type-small: .875rem;
  --type-lead: clamp(1rem, 1.15vw, 1.125rem);
  --type-h3: clamp(1.25rem, 2vw, 1.75rem);
  --type-h2: clamp(2rem, 3.35vw, 3rem);
  --type-display: clamp(2.5rem, 4.4vw, 4rem);
  --section-space: clamp(5.5rem, 7.2vw, 6.5rem);
  --content-gap: clamp(2rem, 4vw, 3.5rem);
}

html { font-size: 16px; }
body,
button,
input,
select,
textarea { font-family: var(--font-ui); }
body { font-size: var(--type-body); line-height: 1.8; }
h1,
h2,
h3 { letter-spacing: -.025em; }
.lead { font-size: var(--type-lead); line-height: 1.85; }
.eyebrow { margin-bottom: 14px; font-size: .75rem; letter-spacing: .14em; }

.site-header .nav { min-height: 72px; gap: 24px; }
.nav-links { gap: 24px; }
.nav-links a { font-size: var(--type-small); }
.button { min-height: 44px; padding: 9px 22px; }
.actions { margin-top: 28px; }

.hero { min-height: max(680px, 100svh); padding: 112px 0 72px; }
.hero-grid { gap: var(--content-gap); }
.hero-copy h1 { margin-bottom: 22px; font-size: var(--type-display); line-height: 1.16; }
.hero-copy .lead { max-width: 56ch; }
.hero-fit { max-width: 660px; margin: 18px 0 0; color: var(--muted); font-size: .9375rem; line-height: 1.9; }
.hero-fit strong { color: #fff; }
.hero-story-link { display: inline-flex; min-height: 44px; align-items: center; margin-top: 10px; color: #ddd6fe; font-size: .8125rem; font-weight: 700; text-decoration: none; }
.hero-story-link:hover { color: #fff; text-decoration: underline; text-underline-offset: 5px; }
.hero-facts { gap: 22px; margin-top: 34px; padding-top: 20px; font-size: .8125rem; }
.hero-facts b { font-size: 1.3rem; }
.hero-orbit-wrap {
  width: min(40vw, 480px);
  perspective: 1100px;
  transform-style: preserve-3d;
  isolation: isolate;
}
.orbit-atmosphere {
  position: absolute;
  inset: 2%;
  border: 1px solid rgba(98, 197, 182, .14);
  border-radius: 50%;
  background:
    repeating-radial-gradient(circle at center, transparent 0 42px, rgba(255, 255, 255, .027) 43px 44px),
    radial-gradient(circle at center, rgba(98, 197, 182, .08), transparent 46%);
  box-shadow: inset 0 0 80px rgba(98, 197, 182, .05), 0 0 90px rgba(124, 58, 237, .1);
}
.solar-system {
  position: absolute;
  inset: 6%;
  transform: rotateX(65deg) rotateY(-8deg) rotateZ(-8deg);
  transform-style: preserve-3d;
}
.solar-orbit {
  --orbit-size: 50%;
  --orbit-duration: 12s;
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--orbit-size);
  height: var(--orbit-size);
  border: 1px solid rgba(196, 181, 253, .36);
  border-radius: 50%;
  box-shadow: 0 0 16px rgba(124, 58, 237, .07), inset 0 0 12px rgba(98, 197, 182, .04);
  transform: translate(-50%, -50%);
  transform-style: preserve-3d;
  animation: solar-revolve var(--orbit-duration) linear infinite;
}
.solar-orbit::after {
  content: "";
  position: absolute;
  inset: -1px;
  border: 1px solid transparent;
  border-top-color: rgba(98, 197, 182, .78);
  border-radius: inherit;
  filter: drop-shadow(0 0 5px rgba(98, 197, 182, .54));
}
.solar-orbit--mercury { --orbit-size: 34%; --orbit-duration: 6s; }
.solar-orbit--venus { --orbit-size: 50%; --orbit-duration: 10s; }
.solar-orbit--earth { --orbit-size: 68%; --orbit-duration: 16s; }
.solar-orbit--mars {
  --orbit-size: 87%;
  --orbit-duration: 24s;
  border-color: rgba(196, 181, 253, .28);
  border-style: dashed;
}
.planet-shell {
  position: absolute;
  top: 50%;
  left: 100%;
  display: grid;
  width: 24px;
  height: 24px;
  place-items: center;
  transform: translate(-50%, -50%) rotateX(-65deg);
  transform-style: preserve-3d;
  animation: planet-counter var(--orbit-duration) linear infinite;
}
.solar-planet {
  display: block;
  width: var(--planet-size, 10px);
  height: var(--planet-size, 10px);
  border: 2px solid rgba(8, 7, 15, .92);
  border-radius: 50%;
  background: var(--planet-color, #c4b5fd);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .22), 0 0 18px var(--planet-glow, rgba(196, 181, 253, .8));
}
.solar-planet--mercury { --planet-size: 7px; --planet-color: #d5d2dc; --planet-glow: rgba(213, 210, 220, .7); }
.solar-planet--venus { --planet-size: 10px; --planet-color: #f1b978; --planet-glow: rgba(241, 185, 120, .72); }
.solar-planet--earth {
  --planet-size: 13px;
  --planet-color: #62c5b6;
  --planet-glow: rgba(98, 197, 182, .9);
  background: radial-gradient(circle at 35% 30%, #e8fffb 0 12%, #62c5b6 14% 46%, #287d91 72%);
}
.solar-planet--mars { --planet-size: 9px; --planet-color: #ef7a68; --planet-glow: rgba(239, 122, 104, .78); }
.solar-sun {
  position: absolute;
  z-index: 8;
  top: 50%;
  left: 50%;
  display: grid;
  width: 112px;
  height: 112px;
  place-items: center;
  border: 1px solid rgba(98, 197, 182, .38);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(8, 7, 15, .97) 0 47%, rgba(98, 197, 182, .16) 49% 58%, transparent 60%);
  transform: translate(-50%, -50%) rotateZ(8deg) rotateY(8deg) rotateX(-65deg) translateZ(34px);
  transform-style: preserve-3d;
}
.solar-sun__halo {
  position: absolute;
  inset: -28%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(98, 197, 182, .28), rgba(98, 197, 182, .08) 38%, transparent 68%);
  filter: blur(7px);
  animation: sun-pulse 4.8s ease-in-out infinite;
}
.solar-logo {
  position: relative;
  z-index: 2;
  width: 72px;
  height: 72px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(98, 197, 182, .96)) drop-shadow(0 0 22px rgba(98, 197, 182, .58));
}
.orbit-label {
  inset: auto 0 6% auto;
  z-index: 12;
  display: grid;
  min-width: 238px;
  place-content: initial;
  gap: 5px;
  padding: 15px 18px 14px;
  border: 1px solid rgba(98, 197, 182, .4);
  border-inline-start: 3px solid #62c5b6;
  border-radius: 4px 16px 16px 16px;
  color: #f7f5ff;
  background: linear-gradient(135deg, rgba(12, 11, 22, .96), rgba(21, 18, 37, .9));
  box-shadow: 0 18px 45px rgba(0, 0, 0, .34), inset 0 1px rgba(255, 255, 255, .07);
  backdrop-filter: blur(14px);
  text-align: right;
  transform: translateZ(74px) rotateY(-4deg);
}
.orbit-label::after {
  content: "";
  position: absolute;
  top: 52%;
  right: 100%;
  width: clamp(46px, 8vw, 88px);
  height: 1px;
  background: linear-gradient(90deg, transparent, #62c5b6);
  box-shadow: 0 0 8px rgba(98, 197, 182, .75);
  transform: rotate(-16deg);
  transform-origin: right;
}
.orbit-label small {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  margin: 0;
  color: #9fe4d9;
  font-size: .625rem;
  font-weight: 800;
  letter-spacing: .22em;
  unicode-bidi: isolate;
}
.orbit-label small span {
  width: 20px;
  height: 1px;
  background: #62c5b6;
  box-shadow: 0 0 8px #62c5b6;
}
.orbit-label strong {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: clamp(1.125rem, 2.1vw, 1.5rem);
  font-weight: 900;
  line-height: 1.45;
}
.orbit-label__arrow {
  color: #62c5b6;
  font-family: Arial, sans-serif;
  font-size: 1.15em;
  filter: drop-shadow(0 0 7px rgba(98, 197, 182, .65));
}
.orbit-label__caption { color: rgba(255, 255, 255, .72); font-size: .6875rem; line-height: 1.7; }
@keyframes solar-revolve { to { transform: translate(-50%, -50%) rotateZ(360deg); } }
@keyframes planet-counter {
  from { transform: translate(-50%, -50%) rotateZ(0) rotateY(8deg) rotateX(-65deg); }
  to { transform: translate(-50%, -50%) rotateZ(-360deg) rotateY(8deg) rotateX(-65deg); }
}
@keyframes sun-pulse { 50% { opacity: .64; transform: scale(1.12); } }
.motion-toggle { min-height: 40px; }

.campaign { padding-bottom: var(--section-space); }
.campaign-card { padding: clamp(26px, 3vw, 40px); }
.campaign-card h2 { font-size: clamp(1.625rem, 2.3vw, 2.125rem); }

.story-shell,
.section { padding: var(--section-space) 0; }
.story-title { max-width: 780px; font-size: var(--type-h2); line-height: 1.3; }
.story-layout { gap: var(--content-gap); margin-top: 48px; }
.scene-step { min-height: 48vh; }
.scene-step button { padding: 34px 4px; }
.scene-step h3 { margin: 18px 0 10px; font-size: clamp(1.75rem, 3vw, 2.625rem); }
.scene-step p { font-size: 1rem; line-height: 1.9; }
.scene-sticky { top: 96px; height: calc(100vh - 128px); min-height: 520px; }
.scene-core { width: 144px; height: 144px; }
.scene-core b { font-size: 1.2rem; }
.scene-caption { min-height: 96px; padding: 18px 24px; }

/* Four-scene visual system: one shared stage, four distinct growth states. */
.scene-sticky {
  --scene-accent: #c4b5fd;
  --scene-accent-strong: #7c3aed;
  --scene-haze: rgba(124, 58, 237, .28);
  --scene-line: rgba(196, 181, 253, .42);
  isolation: isolate;
  border-color: rgba(196, 181, 253, .38);
  background: linear-gradient(145deg, rgba(255, 255, 255, .055), rgba(255, 255, 255, .018));
  box-shadow: 0 34px 90px rgba(0, 0, 0, .42), 0 0 60px rgba(124, 58, 237, .12);
}
.scene-sticky::before {
  content: "";
  position: absolute;
  z-index: 8;
  inset: 0 12% auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--scene-accent), transparent);
  box-shadow: 0 0 14px var(--scene-accent);
  opacity: .75;
}
.scene-visual {
  container-type: size;
  background:
    radial-gradient(circle at 50% 46%, var(--scene-haze), transparent 34%),
    radial-gradient(circle at 12% 14%, rgba(255, 255, 255, .055), transparent 30%),
    #090810;
  transition: background .6s var(--ease);
}
.scene-orbit-stage {
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(100cqw, 100cqh);
  height: min(100cqw, 100cqh);
  max-width: 100%;
  max-height: 100%;
  pointer-events: none;
  perspective: 1100px;
  transform: translate(-50%, -50%);
  transform-style: preserve-3d;
}
.scene-visual.scene-1 {
  --scene-accent: #c4b5fd;
  --scene-accent-strong: #7c3aed;
  --scene-haze: rgba(124, 58, 237, .3);
  --scene-line: rgba(196, 181, 253, .44);
}
.scene-visual.scene-2 {
  --scene-accent: #82ded0;
  --scene-accent-strong: #287d91;
  --scene-haze: rgba(98, 197, 182, .26);
  --scene-line: rgba(130, 222, 208, .44);
}
.scene-visual.scene-3 {
  --scene-accent: #f6bc7f;
  --scene-accent-strong: #c45b48;
  --scene-haze: rgba(239, 122, 104, .23);
  --scene-line: rgba(246, 188, 127, .43);
}
.scene-visual.scene-4 {
  --scene-accent: #a7f3d0;
  --scene-accent-strong: #0f8b75;
  --scene-haze: rgba(52, 211, 153, .22);
  --scene-line: rgba(167, 243, 208, .42);
}
.scene-aurora {
  position: absolute;
  inset: 9%;
  border-radius: 50%;
  background: conic-gradient(from 90deg, transparent, var(--scene-haze), transparent 36%, rgba(255, 255, 255, .05), transparent 72%);
  filter: blur(20px);
  opacity: .8;
  animation: scene-aurora-drift 18s linear infinite;
}
.scene-grid {
  opacity: .6;
  background-image:
    linear-gradient(var(--scene-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--scene-line) 1px, transparent 1px);
  background-size: 44px 44px;
}
.scene-scan {
  position: absolute;
  z-index: 1;
  inset-inline: 10%;
  top: 18%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--scene-accent), transparent);
  box-shadow: 0 0 18px var(--scene-accent);
  opacity: .42;
  animation: scene-scan 5.4s var(--ease) infinite;
}
.scene-ring {
  border: 0;
  box-shadow: none;
  transform-origin: center;
  transform-style: preserve-3d;
  transition:
    width .7s var(--ease),
    height .7s var(--ease),
    opacity .5s ease,
    transform .7s var(--ease);
}
.scene-ring::before { content: none; }
.scene-ring__track {
  position: absolute;
  inset: 0;
  border: 1px solid var(--scene-line);
  border-radius: 50%;
  box-shadow: inset 0 0 22px rgba(255, 255, 255, .025), 0 0 18px var(--scene-haze);
  transform-style: preserve-3d;
  animation: scene-ring-track-spin var(--ring-duration, 24s) linear infinite;
}
.scene-ring__track::before {
  content: "";
  position: absolute;
  top: -5px;
  left: 50%;
  width: 9px;
  height: 9px;
  border: 2px solid #090810;
  border-radius: 50%;
  background: var(--scene-accent);
  box-shadow: 0 0 16px var(--scene-accent);
}
.ring-b .scene-ring__track { border-style: dashed; animation-direction: reverse; }
.ring-b .scene-ring__track::before { top: auto; right: 12%; bottom: 5%; left: auto; }
.ring-c .scene-ring__track::before { top: 28%; right: -4px; left: auto; opacity: .7; }
.scene-core {
  display: grid;
  place-items: center;
  overflow: visible;
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(9, 8, 16, .96) 0 56%, var(--scene-haze) 58%, transparent 72%);
  box-shadow: 0 0 68px var(--scene-haze), inset -18px -20px 40px rgba(0, 0, 0, .24);
  perspective: 700px;
  transform-style: preserve-3d;
  animation: none;
}
.scene-core::before {
  content: "";
  position: absolute;
  inset: -17%;
  z-index: -1;
  border: 1px solid var(--scene-line);
  border-radius: inherit;
  opacity: .48;
  animation: scene-core-signal 4.8s ease-in-out infinite;
}
.scene-mini-system {
  position: absolute;
  inset: 7%;
  transform: rotateX(66deg) rotateY(-8deg) rotateZ(-8deg);
  transform-style: preserve-3d;
}
.scene-mini-orbit {
  --mini-orbit-size: 50%;
  --mini-orbit-duration: 12s;
  position: absolute;
  top: 50%;
  left: 50%;
  width: var(--mini-orbit-size);
  height: var(--mini-orbit-size);
  border: 1px solid var(--scene-line);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--scene-haze), inset 0 0 8px rgba(255, 255, 255, .025);
  transform: translate(-50%, -50%);
  transform-style: preserve-3d;
  animation: scene-mini-revolve var(--mini-orbit-duration) linear infinite;
}
.scene-mini-orbit::after {
  content: "";
  position: absolute;
  inset: -1px;
  border: 1px solid transparent;
  border-top-color: var(--scene-accent);
  border-radius: inherit;
  filter: drop-shadow(0 0 4px var(--scene-accent));
}
.scene-mini-orbit--mercury { --mini-orbit-size: 34%; --mini-orbit-duration: 6s; }
.scene-mini-orbit--venus { --mini-orbit-size: 52%; --mini-orbit-duration: 10s; }
.scene-mini-orbit--earth { --mini-orbit-size: 70%; --mini-orbit-duration: 16s; }
.scene-mini-orbit--mars {
  --mini-orbit-size: 90%;
  --mini-orbit-duration: 24s;
  border-style: dashed;
  opacity: .84;
}
.scene-mini-planet {
  position: absolute;
  top: 50%;
  left: 100%;
  width: var(--mini-planet-size, 6px);
  height: var(--mini-planet-size, 6px);
  border: 1px solid #090810;
  border-radius: 50%;
  background: var(--mini-planet-color, var(--scene-accent));
  box-shadow: 0 0 10px var(--mini-planet-color, var(--scene-accent));
  transform: translate(-50%, -50%) rotateX(-66deg);
  animation: scene-mini-counter var(--mini-orbit-duration) linear infinite;
}
.scene-mini-planet--mercury { --mini-planet-size: 4px; --mini-planet-color: #f7f5ff; }
.scene-mini-planet--venus { --mini-planet-size: 6px; --mini-planet-color: #f6bc7f; }
.scene-mini-planet--earth {
  --mini-planet-size: 8px;
  --mini-planet-color: #82ded0;
  background: radial-gradient(circle at 32% 28%, #effffc 0 16%, #62c5b6 18% 55%, #287d91 78%);
}
.scene-mini-planet--mars { --mini-planet-size: 5px; --mini-planet-color: #ef7a68; }
.scene-mini-sun {
  position: absolute;
  z-index: 6;
  top: 50%;
  left: 50%;
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  border: 1px solid rgba(98, 197, 182, .42);
  border-radius: 50%;
  background: radial-gradient(circle, #090810 0 52%, rgba(98, 197, 182, .18) 54% 64%, transparent 66%);
  transform: translate(-50%, -50%) rotateZ(8deg) rotateY(8deg) rotateX(-66deg) translateZ(18px);
  transform-style: preserve-3d;
}
.scene-mini-sun__halo {
  position: absolute;
  inset: -32%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(98, 197, 182, .34), var(--scene-haze) 42%, transparent 70%);
  filter: blur(5px);
  animation: scene-mini-sun-pulse 4.6s ease-in-out infinite;
}
.scene-mini-logo {
  position: relative;
  z-index: 2;
  width: 38px;
  height: 38px;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(98, 197, 182, .95)) drop-shadow(0 0 14px var(--scene-accent));
}
.scene-core-label {
  position: absolute;
  z-index: 6;
  top: calc(50% + 104px);
  left: 50%;
  display: grid;
  grid-template-columns: auto auto;
  grid-template-areas: "mode mode" "number title";
  align-items: center;
  min-width: 154px;
  gap: 1px 8px;
  padding: 8px 12px;
  border: 1px solid var(--scene-line);
  border-radius: 12px;
  background: rgba(9, 8, 16, .86);
  box-shadow: 0 12px 28px rgba(0, 0, 0, .28), 0 0 18px var(--scene-haze);
  backdrop-filter: blur(12px);
  transform: translate(-50%, -50%);
  text-align: center;
}
.scene-core-label__mode {
  grid-area: mode;
  color: var(--scene-accent);
  font-size: .5rem;
  font-weight: 800;
  letter-spacing: .16em;
  line-height: 1.2;
}
.scene-core-label > span {
  grid-area: number;
  color: rgba(255, 255, 255, .62);
  font-size: .68rem;
  font-variant-numeric: tabular-nums;
}
.scene-core-label > b {
  grid-area: title;
  color: #fff;
  font-size: .78rem;
  text-shadow: 0 2px 18px rgba(0, 0, 0, .35);
}
.scene-node {
  border-color: #090810;
  background: var(--scene-accent);
  box-shadow: 0 0 18px var(--scene-accent);
}
.scene-node::after {
  content: "";
  position: absolute;
  inset: -7px;
  border: 1px solid var(--scene-accent);
  border-radius: 50%;
  opacity: .55;
  animation: scene-node-ping 3.2s ease-out infinite;
}
.node-b::after { animation-delay: -1.1s; }
.node-c::after { animation-delay: -2.2s; }
.scene-beam {
  background: linear-gradient(to bottom, rgba(255, 255, 255, .9), var(--scene-accent), transparent);
  box-shadow: 0 0 15px var(--scene-accent);
}
.scene-2 .scene-core { box-shadow: 0 0 72px rgba(98, 197, 182, .4), inset -18px -20px 40px rgba(0, 0, 0, .22); }
.scene-2 .scene-grid { background-size: 36px 36px; }
.scene-3 .scene-scan { top: 50%; transform: rotate(90deg); }
.scene-2 .scene-core,
.scene-3 .scene-core,
.scene-4 .scene-core { border-radius: 50%; }
.scene-4 .scene-core { box-shadow: 0 0 95px rgba(52, 211, 153, .34), inset -18px -20px 44px rgba(0, 0, 0, .22); }
.scene-4 .scene-aurora { animation-duration: 12s; }
.scene-telemetry {
  position: absolute;
  z-index: 5;
  inset: 22px 24px auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: rgba(255, 255, 255, .54);
  font-size: .625rem;
  font-weight: 700;
  letter-spacing: .14em;
  direction: ltr;
}
.scene-telemetry b { color: var(--scene-accent); font-size: .6875rem; font-variant-numeric: tabular-nums; }
.scene-caption {
  grid-template-columns: minmax(0, 1fr) auto auto;
  grid-template-areas: "copy progress dots";
  gap: 12px;
  border-top-color: rgba(255, 255, 255, .12);
  background: linear-gradient(90deg, rgba(8, 7, 15, .98), rgba(16, 13, 28, .94));
}
.scene-caption__copy { display: grid; grid-area: copy; min-width: 0; gap: 3px; }
.scene-caption__copy > span {
  color: var(--accent);
  font-size: .625rem;
  font-weight: 800;
  letter-spacing: .18em;
  direction: ltr;
  unicode-bidi: isolate;
}
.scene-caption__copy > strong {
  overflow: hidden;
  color: #f7f5ff;
  font-size: 1rem;
  line-height: 1.55;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.scene-progress {
  display: inline-flex;
  grid-area: progress;
  align-items: baseline;
  gap: 3px;
  color: rgba(255, 255, 255, .42);
  direction: ltr;
  font-variant-numeric: tabular-nums;
}
.scene-progress b { color: #fff; font-size: 1.125rem; }
.scene-progress i { font-size: .625rem; font-style: normal; }
.scene-dots { grid-area: dots; gap: 0; }
.scene-dots button {
  position: relative;
  width: 44px;
  height: 44px;
  border: 0;
  background: transparent;
}
.scene-dots button::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 9px;
  height: 9px;
  border: 1px solid var(--accent);
  border-radius: 999px;
  background: transparent;
  transform: translate(-50%, -50%);
  transition: width .25s var(--ease), background .25s ease, box-shadow .25s ease;
}
.scene-dots button[aria-current="step"] { background: transparent; box-shadow: none; }
.scene-dots button[aria-current="step"]::before {
  width: 22px;
  background: var(--accent);
  box-shadow: 0 0 14px rgba(167, 139, 250, .8);
}
.scene-step[data-active="true"] .scene-index {
  border-color: rgba(98, 197, 182, .6);
  color: #9fe4d9;
  background: rgba(98, 197, 182, .1);
  box-shadow: 0 0 22px rgba(98, 197, 182, .12);
}
.scene-step button:focus-visible { border-radius: 16px; }

/* Scroll-led story: one pinned stage, four invisible chapters and layered depth. */
.story-layout.story-ready {
  --scene-stage-height: clamp(520px, calc(100svh - 112px), 820px);
  position: relative;
  display: block;
  min-height: calc(82svh * 4);
}
.story-layout.story-ready .scene-sticky {
  --scene-direction: 1;
  position: sticky;
  z-index: 3;
  top: 88px;
  display: grid;
  grid-template-columns: minmax(0, 1.16fr) minmax(300px, .84fr);
  grid-template-rows: minmax(0, 1fr) auto;
  width: 100%;
  height: var(--scene-stage-height);
  min-height: 0;
  max-height: none;
  overflow: hidden;
}
.scene-sticky[data-scene-direction="-1"] { --scene-direction: -1; }
.scene-sticky[data-scene-state="enable"] {
  --scene-accent: #82ded0;
  --scene-accent-strong: #287d91;
  --scene-haze: rgba(98, 197, 182, .26);
  --scene-line: rgba(130, 222, 208, .44);
}
.scene-sticky[data-scene-state="execute"] {
  --scene-accent: #f6bc7f;
  --scene-accent-strong: #c45b48;
  --scene-haze: rgba(239, 122, 104, .23);
  --scene-line: rgba(246, 188, 127, .43);
}
.scene-sticky[data-scene-state="measure"] {
  --scene-accent: #a7f3d0;
  --scene-accent-strong: #0f8b75;
  --scene-haze: rgba(52, 211, 153, .22);
  --scene-line: rgba(167, 243, 208, .42);
}
.story-ready .scene-visual {
  grid-column: 2;
  grid-row: 1;
  height: auto;
  min-height: 0;
  filter: brightness(1) saturate(1);
  transition: background .78s cubic-bezier(.16, 1, .3, 1), filter .42s cubic-bezier(.16, 1, .3, 1);
}
.scene-narrative {
  position: relative;
  z-index: 2;
  display: flex;
  grid-column: 1;
  grid-row: 1;
  min-width: 0;
  padding: clamp(30px, 4.5vw, 68px);
  flex-direction: column;
  justify-content: center;
  border-inline-end: 1px solid rgba(255, 255, 255, .09);
  background:
    radial-gradient(circle at 100% 18%, var(--scene-haze), transparent 42%),
    linear-gradient(145deg, rgba(17, 13, 31, .97), rgba(10, 8, 18, .92));
}
.scene-narrative__content,
.scene-caption__copy {
  opacity: 1;
  filter: blur(0);
  transform: translate3d(0, 0, 0);
  transition:
    opacity .48s cubic-bezier(.16, 1, .3, 1),
    transform .52s cubic-bezier(.16, 1, .3, 1),
    filter .44s cubic-bezier(.16, 1, .3, 1);
  will-change: transform, opacity, filter;
}
.scene-core-label,
.scene-telemetry {
  opacity: 1;
  filter: blur(0);
  transition: opacity .42s cubic-bezier(.16, 1, .3, 1), filter .42s cubic-bezier(.16, 1, .3, 1);
}
.scene-sticky[data-scene-phase="out"] .scene-narrative__content,
.scene-sticky[data-scene-phase="out"] .scene-caption__copy {
  opacity: 0;
  filter: blur(4px);
  transform: translate3d(0, calc(var(--scene-direction) * -12px), 0);
  transition-duration: .18s;
  transition-timing-function: cubic-bezier(.4, 0, 1, 1);
}
.scene-sticky[data-scene-phase="out"] .scene-core-label,
.scene-sticky[data-scene-phase="out"] .scene-telemetry {
  opacity: 0;
  filter: blur(3px);
  transition-duration: .18s;
}
.scene-sticky[data-scene-phase="out"] .scene-visual { filter: brightness(.82) saturate(.82); }
.scene-sticky[data-scene-phase="preenter"] .scene-narrative__content,
.scene-sticky[data-scene-phase="preenter"] .scene-caption__copy {
  opacity: 0;
  filter: blur(5px);
  transform: translate3d(0, calc(var(--scene-direction) * 16px), 0);
  transition: none;
}
.scene-sticky[data-scene-phase="preenter"] .scene-core-label,
.scene-sticky[data-scene-phase="preenter"] .scene-telemetry {
  opacity: 0;
  filter: blur(4px);
  transition: none;
}
.scene-narrative__meta { display: flex; align-items: center; gap: 12px; }
.scene-narrative__meta .scene-index { margin: 0; }
.scene-narrative__meta small {
  color: var(--scene-accent);
  font-size: .6875rem;
  font-weight: 800;
  letter-spacing: .2em;
}
.scene-narrative h3 {
  margin: 24px 0 14px;
  font-size: clamp(2.25rem, 4vw, 4rem);
  line-height: 1.12;
}
.scene-narrative p {
  max-width: 42ch;
  margin: 0;
  color: rgba(255, 255, 255, .72);
  font-size: clamp(.95rem, 1.35vw, 1.1rem);
  line-height: 2;
}
.scene-narrative strong {
  display: block;
  margin-top: 26px;
  color: #fff;
  font-size: 1rem;
}
.scene-scroll-hint {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: auto;
  padding-top: 24px;
  color: rgba(255, 255, 255, .44);
  font-size: .6875rem;
}
.scene-scroll-hint i {
  width: 28px;
  height: 1px;
  background: linear-gradient(90deg, var(--scene-accent), transparent);
}
.story-ready .scene-caption {
  position: relative;
  inset: auto;
  grid-column: 1 / -1;
  grid-row: 2;
}
.story-ready .story-steps {
  position: relative;
  z-index: 1;
  margin-top: calc(0px - var(--scene-stage-height));
  pointer-events: none;
}
.story-ready .scene-step {
  display: block;
  min-height: 82svh;
  border: 0;
  opacity: 1;
  transform: none;
}
.story-ready .scene-step:last-child { border: 0; }
.story-ready .scene-step button {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

/* Parallax depth stays intentionally subtle to avoid vestibular discomfort. */
.scene-visual { --scene-scroll: 0; }
.scene-grid {
  transform: translate3d(0, calc(var(--scene-scroll) * -16px), 0) scale(1.045);
  will-change: transform;
}
.scene-aurora {
  rotate: 0deg;
  transform: translate3d(calc(var(--scene-scroll) * 9px), calc(var(--scene-scroll) * 22px), 0) scale(1.04);
  will-change: transform;
}
.scene-ring {
  transition: transform .76s cubic-bezier(.16, 1, .3, 1), opacity .42s cubic-bezier(.16, 1, .3, 1);
  will-change: transform;
}
.ring-a {
  --ring-duration: 18s;
  width: 58%;
  height: 58%;
  translate: 0 calc(var(--scene-scroll) * -8px);
  transform: translate(-50%, -50%) rotateX(64deg) rotateY(-8deg) rotateZ(8deg) scale(1);
}
.ring-b {
  --ring-duration: 26s;
  width: 75%;
  height: 75%;
  translate: 0 calc(var(--scene-scroll) * -14px);
  transform: translate(-50%, -50%) rotateX(72deg) rotateY(22deg) rotateZ(-22deg) scale(1);
  animation: none;
}
.ring-c {
  --ring-duration: 34s;
  width: 92%;
  height: 92%;
  translate: 0 calc(var(--scene-scroll) * -20px);
  transform: translate(-50%, -50%) rotateX(58deg) rotateY(-30deg) rotateZ(36deg) scale(1);
}
.scene-2 .ring-a,
.scene-3 .ring-a,
.scene-4 .ring-a { width: 58%; height: 58%; border-radius: 50%; }
.scene-2 .ring-b,
.scene-3 .ring-b,
.scene-4 .ring-b { width: 75%; height: 75%; border-radius: 50%; }
.scene-2 .ring-c,
.scene-3 .ring-c,
.scene-4 .ring-c { width: 92%; height: 92%; border-radius: 50%; }
.scene-2 .ring-a { transform: translate(-50%, -50%) rotateX(68deg) rotateY(18deg) rotateZ(-8deg) scale(.88); }
.scene-2 .ring-b { transform: translate(-50%, -50%) rotateX(74deg) rotateY(-18deg) rotateZ(18deg) scale(.94); }
.scene-2 .ring-c { transform: translate(-50%, -50%) rotateX(61deg) rotateY(28deg) rotateZ(-28deg) scale(1); }
.scene-3 .ring-a { transform: translate(-50%, -50%) rotateX(76deg) rotateY(26deg) rotateZ(38deg) scale(.86); }
.scene-3 .ring-b { transform: translate(-50%, -50%) rotateX(62deg) rotateY(-34deg) rotateZ(-34deg) scale(1.02); }
.scene-3 .ring-c { transform: translate(-50%, -50%) rotateX(70deg) rotateY(14deg) rotateZ(52deg) scale(.96); }
.scene-4 .ring-a { transform: translate(-50%, -50%) rotateX(66deg) rotateY(0deg) rotateZ(18deg) scale(1.14); }
.scene-4 .ring-b { transform: translate(-50%, -50%) rotateX(72deg) rotateY(-24deg) rotateZ(-20deg) scale(.86); }
.scene-4 .ring-c { transform: translate(-50%, -50%) rotateX(58deg) rotateY(30deg) rotateZ(42deg) scale(.62); }
.scene-core {
  width: 144px;
  height: 144px;
  translate: 0 calc(var(--scene-scroll) * -24px);
  transform: translate(-50%, -50%) scale(1) rotate(0);
  transition: transform .72s cubic-bezier(.16, 1, .3, 1), filter .42s cubic-bezier(.16, 1, .3, 1);
  will-change: transform;
}
.scene-2 .scene-core { width: 144px; height: 144px; transform: translate(-50%, -50%) scale(1.02) rotate(-3deg); }
.scene-3 .scene-core { width: 144px; height: 144px; transform: translate(-50%, -50%) scale(.9); }
.scene-4 .scene-core { width: 144px; height: 144px; transform: translate(-50%, -50%) scale(1.16); }
.scene-core-label { translate: 0 calc(var(--scene-scroll) * -18px); }
.scene-telemetry { translate: 0 calc(var(--scene-scroll) * 6px); }
.node-a { translate: 0 calc(var(--scene-scroll) * -10px); }
.node-b { translate: 0 calc(var(--scene-scroll) * -16px); }
.node-c { translate: 0 calc(var(--scene-scroll) * -22px); }

html[data-motion="off"] .scene-visual { --scene-scroll: 0 !important; }
html[data-motion="off"] .scene-narrative__content,
html[data-motion="off"] .scene-caption__copy,
html[data-motion="off"] .scene-core-label,
html[data-motion="off"] .scene-telemetry { transition: none; }

@keyframes scene-aurora-drift { to { rotate: 360deg; } }
@keyframes scene-scan {
  0%, 100% { translate: 0 0; opacity: .12; }
  50% { translate: 0 clamp(140px, 42vh, 340px); opacity: .55; }
}
@keyframes scene-core-signal {
  50% { opacity: .16; transform: scale(1.12) rotate(4deg); }
}
@keyframes scene-node-ping {
  70%, 100% { opacity: 0; transform: scale(1.7); }
}
@keyframes scene-mini-revolve {
  to { transform: translate(-50%, -50%) rotateZ(360deg); }
}
@keyframes scene-mini-counter {
  from { transform: translate(-50%, -50%) rotateZ(0) rotateY(8deg) rotateX(-66deg); }
  to { transform: translate(-50%, -50%) rotateZ(-360deg) rotateY(8deg) rotateX(-66deg); }
}
@keyframes scene-mini-sun-pulse {
  50% { opacity: .62; transform: scale(1.14); }
}
@keyframes scene-ring-track-spin { to { transform: rotateZ(360deg); } }

.section-head { margin-bottom: 44px; }
.section-head h2 { margin-bottom: 18px; font-size: var(--type-h2); }
.capabilities-section { scroll-margin-top: 72px; }
.capabilities-layout { gap: var(--content-gap); }
.capability-item { padding: 20px 22px; }
.capability-head b { font-size: 1.0625rem; }
.capability-description { font-size: .9375rem; }

.proof-band { padding: var(--section-space) 0; }
.proof-layout { gap: var(--content-gap); }
.proof-layout h2 { font-size: clamp(2.5rem, 4.35vw, 4rem); }
.proof-card { min-height: 176px; padding: 24px; }
.proof-card h3 { margin-top: 52px; font-size: 1.3rem; }

.course-card { min-height: 190px; padding: 26px; }
.course-card h3 { margin: 20px 0 10px; font-size: var(--type-h3); }
.blog-card h3 { font-size: 1.25rem; }
.conversion-card { padding: clamp(32px, 5vw, 64px); }
.conversion-card h2 { font-size: clamp(2.125rem, 4vw, 3.5rem); }
.conversion-copy { max-width: 760px; }
.conversion-copy p { max-width: 690px; margin: 20px 0 0; color: #ffffffbd; line-height: 1.9; }
.conversion-actions { display: grid; min-width: min(100%, 220px); gap: 10px; }
.conversion-actions .button { width: 100%; }
.conversion-actions small { color: #ffffff8f; font-size: .75rem; text-align: center; }

.page-hero { padding: 148px 0 76px; }
.page-hero h1 { max-width: 860px; font-size: var(--type-display); }
.card { min-height: 200px; }
.dialog-body { padding: 28px; }
.form-shell { gap: var(--content-gap); }
.form { padding: 24px; }
.article p,
.article li,
.article blockquote { font-size: 1.0625rem; line-height: 1.95; }

@media (max-width: 1023px) {
  .site-header .nav { min-height: 72px; }
  .nav-links { inset-block-start: 72px; }
  .hero { min-height: auto; padding: 104px 0 72px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { order: 1; }
  .hero-orbit-wrap { order: 2; width: min(72vw, 420px); }
  .hero-copy h1 { font-size: clamp(2.5rem, 7vw, 3.5rem); }
  .scene-sticky { height: 500px; min-height: 0; }
  .scene-telemetry { inset: 20px 22px auto; }
}

@media (max-width: 640px) {
  :root {
    --type-h2: clamp(1.875rem, 8vw, 2.5rem);
    --type-display: clamp(2.25rem, 10.5vw, 3rem);
    --section-space: 4.5rem;
    --content-gap: 2rem;
  }
  body { line-height: 1.75; }
  .hero { padding: 96px 0 60px; }
  .hero-grid { gap: 34px; }
  .hero-copy h1 { font-size: var(--type-display); line-height: 1.2; }
  .hero-copy .lead { font-size: 1rem; }
  .hero-fit { margin-top: 14px; font-size: .875rem; }
  .actions { margin-top: 22px; }
  .hero-facts { margin-top: 26px; }
  .hero-orbit-wrap { width: min(82vw, 340px); }
  .solar-system { inset: 7%; }
  .solar-sun { width: 88px; height: 88px; }
  .solar-logo { width: 56px; height: 56px; }
  .orbit-label {
    inset: auto 3% 0 auto;
    min-width: 210px;
    padding: 12px 15px;
    transform: translateZ(44px) rotateY(-2deg) scale(.9);
    transform-origin: right bottom;
  }
  .orbit-label::after,
  .orbit-label__caption { display: none; }
  .motion-toggle { bottom: 16px; margin: 0; }
  .campaign { padding-bottom: var(--section-space); }
  .campaign-card { padding: 24px; }
  .story-title { font-size: var(--type-h2); line-height: 1.34; }
  .story-layout { margin-top: 34px; }
  .scene-sticky { height: 440px; }
  .scene-visual { height: calc(100% - 132px); }
  .scene-caption {
    grid-template-columns: 1fr;
    grid-template-areas: "copy" "dots";
    min-height: 132px;
    gap: 0;
    padding: 12px;
  }
  .scene-core { width: 112px; height: 112px; }
  .scene-4 .scene-core { width: 126px; height: 126px; }
  .scene-mini-sun { width: 42px; height: 42px; }
  .scene-mini-logo { width: 29px; height: 29px; }
  .scene-core-label { top: calc(50% + 76px); min-width: 132px; padding: 6px 10px; }
  .scene-core-label__mode { display: none; }
  .scene-telemetry { inset: 16px 16px auto; font-size: .5rem; }
  .scene-caption__copy > strong { max-width: none; font-size: .8125rem; }
  .scene-progress { display: none; }
  .scene-dots button { width: 44px; height: 44px; }
  .scene-grid { background-size: 34px 34px; }
  .scene-step h3 { font-size: 1.75rem; }
  .section-head { margin-bottom: 34px; }
  .proof-band { padding: var(--section-space) 0; }
  .proof-layout h2 { font-size: clamp(2.25rem, 10vw, 3rem); }
  .course-card { min-height: 176px; padding: 22px; }
  .conversion-card h2 { font-size: clamp(1.875rem, 8vw, 2.5rem); }
  .conversion-actions { width: 100%; }
  .page-hero { padding: 120px 0 60px; }
  .page-hero h1 { font-size: var(--type-display); }
  .dialog-body { padding: 22px; }
  .form { padding: 20px; }
  .article p,
  .article li,
  .article blockquote { font-size: 1rem; }
}

@media (max-width: 760px) {
  .story-layout.story-ready {
    --scene-stage-height: clamp(560px, calc(100svh - 84px), 820px);
    min-height: calc(86svh * 4);
  }
  .story-layout.story-ready .scene-sticky {
    top: 76px;
    grid-template-columns: 1fr;
    grid-template-rows: minmax(250px, 1fr) auto 104px;
    height: var(--scene-stage-height);
  }
  .story-ready .scene-visual {
    grid-column: 1;
    grid-row: 1;
  }
  .scene-narrative {
    grid-column: 1;
    grid-row: 2;
    min-height: 160px;
    padding: 18px 20px 16px;
    border-block-start: 1px solid rgba(255, 255, 255, .09);
    border-inline-start: 0;
    border-inline-end: 0;
  }
  .scene-narrative__meta .scene-index { width: 36px; height: 36px; font-size: .75rem; }
  .scene-narrative h3 { margin: 12px 0 7px; font-size: clamp(1.75rem, 8vw, 2.35rem); }
  .scene-narrative p {
    display: -webkit-box;
    overflow: hidden;
    font-size: .875rem;
    line-height: 1.8;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }
  .scene-narrative strong { margin-top: 9px; font-size: .8125rem; }
  .scene-scroll-hint { display: none; }
  .story-ready .scene-caption {
    grid-column: 1;
    grid-row: 3;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas: "copy dots";
    min-height: 104px;
    gap: 8px;
    padding: 10px 12px;
  }
  .story-ready .scene-step { min-height: 86svh; }
  .story-ready .scene-core,
  .story-ready .scene-2 .scene-core,
  .story-ready .scene-3 .scene-core,
  .story-ready .scene-4 .scene-core { width: 112px; height: 112px; }
  .story-ready .scene-4 .scene-core { transform: translate(-50%, -50%) scale(1.08); }
}

/* Viewport journey: cinematic stops, restrained fades and full-bleed story scenes. */
html.home-scroll { scroll-snap-type: y mandatory; }
.journey-panel,
.story-ready .scene-step,
.site-footer {
  scroll-snap-align: start;
  scroll-snap-stop: always;
}
.story-ready .scene-step { scroll-snap-align: center; }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-actions .motion-toggle {
  position: relative;
  inset: auto;
  display: grid;
  width: 42px;
  height: 42px;
  min-height: 42px;
  padding: 0;
  place-items: center;
  overflow: visible;
  border: 1px solid rgba(196, 181, 253, .34);
  border-radius: 13px;
  background: rgba(255, 255, 255, .055);
  color: rgba(255, 255, 255, .82);
  box-shadow: inset 0 1px rgba(255, 255, 255, .08);
  cursor: pointer;
  transition: color .2s cubic-bezier(.16, 1, .3, 1), background .2s cubic-bezier(.16, 1, .3, 1), transform .2s cubic-bezier(.16, 1, .3, 1);
}
.nav-actions .motion-toggle:hover,
.nav-actions .motion-toggle:focus-visible {
  background: rgba(167, 139, 250, .14);
  color: #fff;
  transform: translateY(-1px);
}
.nav-actions .motion-toggle:active { transform: scale(.97); }
.nav-actions .motion-toggle svg {
  width: 21px;
  height: 21px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.nav-actions .motion-toggle[aria-pressed="true"]::after {
  content: "";
  position: absolute;
  width: 23px;
  height: 1.5px;
  border-radius: 99px;
  background: currentColor;
  transform: rotate(-45deg);
  box-shadow: 0 0 8px rgba(196, 181, 253, .55);
}
.motion-tooltip {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  width: max-content;
  padding: 7px 10px;
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 8px;
  background: rgba(8, 7, 15, .96);
  color: rgba(255, 255, 255, .88);
  font-size: .6875rem;
  line-height: 1;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, -5px);
  transition: opacity .16s cubic-bezier(.16, 1, .3, 1), transform .2s cubic-bezier(.16, 1, .3, 1);
}
.motion-toggle:hover .motion-tooltip,
.motion-toggle:focus-visible .motion-tooltip { opacity: 1; transform: translate(-50%, 0); }

.story-shell { padding: 0; background: #0c0917; }
.story-intro-panel {
  position: relative;
  display: grid;
  min-height: 100svh;
  padding: clamp(104px, 13vh, 138px) 0 54px;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 100%, rgba(124, 58, 237, .18), transparent 44%),
    linear-gradient(180deg, #100d20, #0a0812);
}
.story-intro-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(196, 181, 253, .025) 1px, transparent 1px), linear-gradient(90deg, rgba(196, 181, 253, .025) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(circle at 50% 55%, #000, transparent 78%);
}
.story-intro-stack {
  position: relative;
  display: grid;
  width: min(calc(100% - 40px), 1040px);
  gap: clamp(46px, 7vh, 74px);
}
.story-intro-stack .campaign-card {
  width: 100%;
  border-color: rgba(196, 181, 253, .3);
  background: linear-gradient(135deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .025));
  box-shadow: 0 24px 80px rgba(0, 0, 0, .22), inset 0 1px rgba(255, 255, 255, .08);
}
.story-intro-copy { text-align: center; }
.story-intro-copy .eyebrow { margin-bottom: 16px; }
.story-intro-copy .story-title {
  max-width: none;
  margin: 0;
  font-size: clamp(2.5rem, 5vw, 4.75rem);
  line-height: 1.26;
}

.story-layout.story-ready {
  --scene-stage-height: calc(100svh - 72px);
  min-height: calc(100svh * 4);
  margin-top: 0;
}
.story-layout.story-ready .scene-sticky {
  --scene-bg: #17102e;
  top: 72px;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 1fr);
  width: 100%;
  height: var(--scene-stage-height);
  border: 0;
  border-radius: 0;
  background-color: var(--scene-bg);
  background-image:
    radial-gradient(circle at 20% 45%, var(--scene-haze), transparent 43%),
    radial-gradient(circle at 78% 18%, rgba(255, 255, 255, .04), transparent 36%),
    linear-gradient(145deg, rgba(255, 255, 255, .025), transparent 52%);
  box-shadow: none;
  transition: background-color .72s cubic-bezier(.16, 1, .3, 1);
}
.story-layout .scene-sticky::before { display: none; }
.scene-sticky[data-scene-state="discover"] { --scene-bg: #17102e; }
.scene-sticky[data-scene-state="enable"] { --scene-bg: #0d2929; }
.scene-sticky[data-scene-state="execute"] { --scene-bg: #2c1918; }
.scene-sticky[data-scene-state="measure"] { --scene-bg: #0d2924; }
.story-ready .scene-visual {
  background: radial-gradient(circle at 50% 46%, var(--scene-haze), transparent 38%), rgba(5, 5, 10, .52);
}
.story-ready .scene-narrative {
  border: 0;
  background: radial-gradient(circle at 100% 18%, var(--scene-haze), transparent 46%);
}
.story-ready .scene-caption {
  display: flex;
  min-height: 78px;
  padding: 12px clamp(22px, 4vw, 64px);
  justify-content: center;
  gap: 18px;
  border: 0;
  background: rgba(6, 5, 11, .34);
  backdrop-filter: blur(14px);
}
.story-ready .scene-caption__copy { display: none; }
.story-ready .scene-progress { order: 2; }
.story-ready .scene-dots { order: 1; }
.story-ready .story-steps { margin-top: calc(0px - var(--scene-stage-height)); }
.story-ready .scene-step { min-height: 100svh; }

.capabilities-section,
.proof-band,
.courses-intro,
.courses-catalog,
.blog-section,
.conversion {
  min-height: 100svh;
  padding: clamp(104px, 12vh, 132px) 0 clamp(56px, 8vh, 84px);
}
.capabilities-section,
.proof-band,
.courses-intro,
.courses-catalog,
.blog-section,
.conversion { display: grid; align-items: center; }
.section-head--center {
  max-width: 820px;
  margin: 0 auto;
  text-align: center;
}
.section-head--center .lead { margin-inline: auto; }

.capabilities-section {
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 34%, rgba(124, 58, 237, .18), transparent 38%),
    linear-gradient(180deg, #0b0914, #120d20);
}
.capabilities-layout { display: grid; grid-template-columns: 1fr; gap: clamp(44px, 7vh, 70px); }
.capability-cycle { position: relative; min-height: 310px; }
.capability-list {
  position: relative;
  min-height: 244px;
  overflow: visible;
  border: 0;
  border-radius: 0;
}
.capability-wave {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: stretch;
  justify-content: center;
  gap: clamp(16px, 2vw, 26px);
  pointer-events: none;
}
.capability-wave[data-wave-state="current"] { pointer-events: auto; }
.capability-item {
  width: min(31%, 330px);
  min-height: 210px;
  padding: 26px;
  border: 1px solid rgba(196, 181, 253, .2);
  border-radius: 22px;
  background: linear-gradient(145deg, rgba(255, 255, 255, .075), rgba(255, 255, 255, .025));
  box-shadow: 0 24px 60px rgba(0, 0, 0, .2), inset 0 1px rgba(255, 255, 255, .08);
  opacity: 0;
  filter: blur(5px);
  transform: translate3d(0, 18px, 0);
  transition:
    opacity .46s cubic-bezier(.16, 1, .3, 1),
    transform .52s cubic-bezier(.16, 1, .3, 1),
    filter .44s cubic-bezier(.16, 1, .3, 1),
    background .2s cubic-bezier(.16, 1, .3, 1);
  transition-delay: calc(var(--wave-order) * 130ms);
}
.capability-item:hover { background: linear-gradient(145deg, rgba(167, 139, 250, .13), rgba(255, 255, 255, .035)); }
.capability-wave[data-wave-state="current"] .capability-item,
.capability-wave[data-wave-state="entering"] .capability-item {
  opacity: 1;
  filter: blur(0);
  transform: translate3d(0, 0, 0);
}
.capability-wave[data-wave-state="leaving"] .capability-item {
  opacity: 0;
  filter: blur(3px);
  transform: translate3d(38px, 0, 0);
  transition-duration: .3s;
  transition-delay: calc(var(--wave-order) * 60ms);
}
.capability-head { align-items: flex-start; }
.capability-head b { max-width: 18ch; font-size: clamp(1rem, 1.4vw, 1.2rem); line-height: 1.65; }
.capability-head small { color: var(--accent); direction: ltr; }
.capability-description { margin: 30px 0 0; color: rgba(255, 255, 255, .64); font-size: .875rem; line-height: 1.9; }
.capability-cycle-nav {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  justify-content: center;
  gap: 10px;
  direction: ltr;
}
.capability-cycle-dot {
  position: relative;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}
.capability-cycle-dot::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 8px;
  height: 8px;
  border: 1px solid rgba(196, 181, 253, .68);
  border-radius: 99px;
  transform: translate(-50%, -50%);
  transition: width .24s cubic-bezier(.16, 1, .3, 1), background .2s cubic-bezier(.16, 1, .3, 1);
}
.capability-cycle-dot[aria-current="step"]::before { width: 24px; background: var(--accent); box-shadow: 0 0 14px rgba(167, 139, 250, .65); }

.proof-band { background: radial-gradient(circle at 80% 18%, rgba(255, 255, 255, .12), transparent 34%), #5b21b6; }
.proof-layout { align-items: center; }

.course-journey { background: #0d0a17; }
.courses-intro { background: radial-gradient(circle at 50% 50%, rgba(124, 58, 237, .16), transparent 42%), #0d0a17; }
.courses-intro .section-head h2 { font-size: clamp(3rem, 6vw, 5.5rem); }
.courses-catalog { background: linear-gradient(180deg, #0d0a17, #120d20); }
.courses-catalog__inner { width: min(calc(100% - 40px), 1060px); }
.courses-catalog .course-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.courses-catalog .course-card { min-height: 270px; padding: 24px; }
.courses-catalog .section-action,
.blog-stage .section-action { text-align: center; }
.courses-catalog .section-action { margin-top: 32px; }

.blog-section {
  height: 100svh;
  overflow: hidden;
  padding-top: 88px;
  padding-bottom: 36px;
  background:
    radial-gradient(circle at 16% 22%, rgba(98, 197, 182, .1), transparent 34%),
    radial-gradient(circle at 84% 82%, rgba(124, 58, 237, .14), transparent 38%),
    #0b0914;
}
.blog-stage { display: grid; gap: clamp(18px, 2.6vh, 28px); }
.blog-stage .blog-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.blog-stage .blog-card:first-child { grid-row: auto; }
.blog-stage .section-head h2 { margin-bottom: 10px; }
.blog-stage .section-head .lead { margin-bottom: 0; }
.blog-stage .blog-card { min-height: 0; padding: 18px; }
.blog-stage .blog-card img { aspect-ratio: 16 / 7; margin-bottom: 14px; }
.blog-stage .blog-card h3 { font-size: 1.05rem; line-height: 1.55; }
.blog-stage .blog-card > p:not(.eyebrow) {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  font-size: .82rem;
  line-height: 1.65;
}
.blog-stage .blog-card .text-link { font-size: .8rem; }
.blog-stage .section-action { margin-top: 0; }

.conversion {
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 20%, rgba(98, 197, 182, .15), transparent 30%),
    radial-gradient(circle at 50% 80%, rgba(124, 58, 237, .2), transparent 42%),
    #0a0812;
}
.conversion-card {
  display: grid;
  max-width: 1000px;
  padding: 0 20px;
  justify-items: center;
  gap: clamp(26px, 4vh, 42px);
  border: 0;
  border-radius: 0;
  background: transparent;
  color: #fff;
  box-shadow: none;
  text-align: center;
  backdrop-filter: none;
}
.conversion-card > .conversion-copy { display: grid; justify-items: center; gap: clamp(26px, 4vh, 40px); }
.conversion-card .conversion-kicker { margin: 0; color: #9fe4d9; }
.conversion-copy h2 { max-width: 900px; margin: 0; font-size: clamp(2.7rem, 5.6vw, 5.3rem); line-height: 1.22; }
.conversion-copy h2 span { display: block; }
.conversion-paths { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 780px; gap: 16px; }
.conversion-paths p {
  margin: 0;
  padding: 18px 22px;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 18px;
  background: rgba(255, 255, 255, .04);
  color: rgba(255, 255, 255, .62);
  font-size: .875rem;
  line-height: 1.8;
}
.conversion-paths strong,
.conversion-paths span { display: block; }
.conversion-paths strong { margin-bottom: 3px; color: #fff; }
.conversion-card > .conversion-actions {
  display: flex;
  min-width: 0;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
}
.conversion-actions .button { width: auto; min-width: 180px; }
.conversion-actions small { width: 100%; margin-top: 4px; }

.journey-ready .story-intro-panel > .container,
.journey-ready .capabilities-section > .container,
.journey-ready .proof-band > .container,
.journey-ready .courses-intro > .container,
.journey-ready .courses-catalog > .container,
.journey-ready .blog-section > .container {
  opacity: .14;
  filter: blur(5px);
  transform: translate3d(0, 18px, 0);
  transition: opacity .5s cubic-bezier(.16, 1, .3, 1), transform .58s cubic-bezier(.16, 1, .3, 1), filter .48s cubic-bezier(.16, 1, .3, 1);
}
.journey-ready .story-intro-panel.is-view-active > .container,
.journey-ready .capabilities-section.is-view-active > .container,
.journey-ready .proof-band.is-view-active > .container,
.journey-ready .courses-intro.is-view-active > .container,
.journey-ready .courses-catalog.is-view-active > .container,
.journey-ready .blog-section.is-view-active > .container {
  opacity: 1;
  filter: blur(0);
  transform: translate3d(0, 0, 0);
}
.journey-ready [data-reveal-item] {
  opacity: 0;
  filter: blur(5px);
  transform: translate3d(0, 16px, 0);
  transition: opacity .48s cubic-bezier(.16, 1, .3, 1), transform .55s cubic-bezier(.16, 1, .3, 1), filter .45s cubic-bezier(.16, 1, .3, 1);
  transition-delay: calc(var(--reveal-order) * 125ms);
}
.journey-ready .conversion.is-view-active [data-reveal-item] { opacity: 1; filter: blur(0); transform: translate3d(0, 0, 0); }

@media (max-width: 1023px) {
  .nav-actions { margin-inline-start: 0; }
  .nav-actions .motion-toggle { width: 40px; height: 40px; min-height: 40px; }
  .story-intro-panel { padding-top: 108px; }
  .story-layout.story-ready .scene-sticky { top: 72px; height: calc(100svh - 72px); }
  .capabilities-section,
  .proof-band,
  .courses-intro,
  .courses-catalog,
  .blog-section,
  .conversion { padding-top: 104px; }
}

@media (max-width: 760px) {
  html.home-scroll { scroll-snap-type: y proximity; }
  .story-intro-stack { width: min(calc(100% - 28px), 620px); gap: 38px; }
  .story-intro-stack .campaign-card { align-items: stretch; padding: 22px; }
  .story-intro-copy .story-title { font-size: clamp(2.2rem, 10vw, 3.15rem); }
  .story-layout.story-ready { --scene-stage-height: calc(100svh - 72px); min-height: calc(100svh * 4); }
  .story-layout.story-ready .scene-sticky {
    top: 72px;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: minmax(260px, 1fr) auto 72px;
    height: var(--scene-stage-height);
  }
  .story-ready .scene-visual {
    grid-column: 1;
    grid-row: 1;
    width: 100%;
    min-width: 0;
    min-height: 0;
  }
  .story-ready .scene-narrative {
    grid-column: 1;
    grid-row: 2;
    min-width: 0;
  }
  .story-ready .scene-narrative { border: 0; }
  .story-ready .scene-caption {
    grid-column: 1;
    grid-row: 3;
    min-height: 72px;
    padding: 8px 12px;
  }
  .story-ready .scene-step { min-height: 100svh; }
  .capabilities-section,
  .proof-band,
  .courses-intro,
  .courses-catalog,
  .blog-section,
  .conversion { min-height: 100svh; padding: 96px 0 52px; }
  .capabilities-layout { gap: 30px; }
  .capability-cycle { min-height: 408px; }
  .capability-list { min-height: 360px; }
  .capability-wave { flex-direction: column; gap: 10px; }
  .capability-item { width: 100%; min-height: 104px; padding: 16px 18px; border-radius: 16px; }
  .capability-head b { max-width: 22ch; font-size: .9rem; }
  .capability-description { margin-top: 8px; font-size: .75rem; line-height: 1.7; }
  .proof-layout { gap: 30px; }
  .courses-intro .section-head h2 { font-size: clamp(2.4rem, 11vw, 3.4rem); }
  .courses-catalog { min-height: auto; }
  .courses-catalog__inner { width: min(calc(100% - 28px), 620px); }
  .courses-catalog .course-grid,
  .blog-stage .blog-grid { grid-template-columns: 1fr; }
  .courses-catalog .course-card { min-height: 220px; }
  .blog-section { height: auto; min-height: auto; overflow: visible; }
  .blog-section { padding: 96px 0 52px; }
  .blog-stage { gap: 28px; }
  .blog-stage .blog-card { min-height: 0; padding: 22px; }
  .blog-stage .blog-card img { aspect-ratio: 16 / 9; }
  .conversion-card { width: min(calc(100% - 28px), 620px); padding: 0; }
  .conversion-copy h2 { font-size: clamp(2.3rem, 10vw, 3.3rem); }
  .conversion-paths { grid-template-columns: 1fr; }
  .conversion-card > .conversion-actions { width: 100%; flex-direction: column; }
  .conversion-actions .button { width: 100%; }
}

@media (forced-colors: active) {
  .solar-orbit,
  .orbit-atmosphere,
  .solar-sun,
  .orbit-label { border-color: CanvasText; }
  .solar-planet,
  .orbit-label small span { background: Highlight; }
  .scene-ring,
  .scene-core,
  .scene-mini-orbit,
  .scene-mini-sun,
  .scene-core-label,
  .scene-caption { border-color: CanvasText; }
  .scene-node,
  .scene-dots button[aria-current="step"]::before { background: Highlight; }
}