:root {
  --navy: #10283b;
  --navy-deep: #091a29;
  --coral: #ff8b7c;
  --coral-light: #ffd2cb;
  --cream: #f6f1e8;
  --paper: #fffcf7;
  --teal: #2d817b;
  --ink: #172b3a;
  --muted: #5d6b74;
  --line: #d9d3c9;
  --shadow: 0 22px 70px rgba(16, 40, 59, 0.14);
  --radius-lg: 32px;
  --radius-md: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
[id] { scroll-margin-top: 104px; }
body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: "Aptos", "Segoe UI", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; }
a { color: inherit; text-underline-offset: 0.2em; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--navy); line-height: 1.08; letter-spacing: -0.035em; }
h1 { font-size: clamp(3rem, 6.6vw, 6.65rem); max-width: 10.5ch; margin-bottom: 28px; }
h2 { font-size: clamp(2.25rem, 4.1vw, 4rem); margin-bottom: 24px; }
h3 { font-size: clamp(1.35rem, 2vw, 1.9rem); margin-bottom: 14px; }

.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;
}
.skip-link {
  position: fixed; left: 20px; top: 12px; z-index: 1000; transform: translateY(-150%);
  background: var(--paper); color: var(--navy); padding: 12px 18px; border-radius: 10px;
  box-shadow: var(--shadow); font-weight: 800;
}
.skip-link:focus { transform: translateY(0); }
:focus-visible {
  outline: 3px solid var(--navy);
  outline-offset: 3px;
  border-radius: 4px;
  box-shadow: 0 0 0 6px var(--coral-light);
}

.site-header {
  position: sticky; top: 0; z-index: 100; min-height: 82px; padding: 15px clamp(22px, 5vw, 78px);
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  background: rgba(246, 241, 232, 0.92); border-bottom: 1px solid rgba(16, 40, 59, 0.1);
  backdrop-filter: blur(16px);
}
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 850; text-decoration: none; color: var(--navy); }
.brand img { border-radius: 12px; box-shadow: 0 8px 22px rgba(16, 40, 59, 0.14); }
.site-header nav, .site-footer nav { display: flex; align-items: center; gap: clamp(18px, 3vw, 38px); }
.site-header nav a, .site-footer nav a { font-size: 0.95rem; font-weight: 750; text-decoration-thickness: 2px; text-decoration-color: transparent; }
.site-header nav a:hover, .site-footer nav a:hover { text-decoration-color: currentColor; }

.semester-campaign {
  position: relative;
  z-index: 8;
  padding: 0 5vw;
  color: var(--navy);
  background: #e8f3ef;
  border-bottom: 1px solid rgba(16, 40, 59, 0.12);
}
.semester-campaign-inner {
  width: min(1440px, 100%);
  min-height: 74px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(18px, 3vw, 42px);
}
.semester-campaign p { margin: 0; }
.semester-campaign-copy {
  display: flex;
  align-items: baseline;
  gap: 12px;
  font-size: 0.95rem;
  line-height: 1.45;
}
.semester-campaign-copy strong { font-size: 1rem; }
.semester-campaign-copy span { color: var(--slate); }
.semester-campaign-link {
  color: var(--navy);
  font-size: 0.9rem;
  font-weight: 850;
  white-space: nowrap;
  text-underline-offset: 4px;
}
[dir="rtl"] .semester-campaign-link span { display: inline-block; transform: scaleX(-1); }
.header-controls { display: flex; align-items: center; gap: clamp(14px, 2vw, 28px); }
.language-picker {
  min-height: 42px;
  padding: 5px 10px;
  border: 1px solid rgba(16, 40, 59, 0.2);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 252, 247, 0.82);
  color: var(--navy);
}
.language-picker > span { font-size: 0.9rem; line-height: 1; }
.language-picker select {
  width: 118px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--navy);
  font: inherit;
  font-size: 0.82rem;
  font-weight: 800;
  cursor: pointer;
}

.hero {
  min-height: calc(100vh - 82px); padding: clamp(44px, 5vw, 76px) clamp(22px, 4.8vw, 78px) clamp(52px, 6vw, 88px);
  display: grid; grid-template-columns: minmax(390px, 0.86fr) minmax(650px, 1.14fr); align-items: center;
  gap: clamp(28px, 3vw, 46px); overflow: hidden; position: relative;
}
.hero-copy { position: relative; z-index: 2; }
.hero-copy h1 { max-width: 14.5ch; font-size: clamp(3.25rem, 4.3vw, 4.35rem); }
.eyebrow { margin-bottom: 18px; color: var(--teal); font-size: 0.79rem; font-weight: 900; letter-spacing: 0.15em; text-transform: uppercase; }
.eyebrow span { color: var(--coral); margin-right: 8px; }
.hero-lede { max-width: 530px; color: var(--muted); font-size: clamp(1.05rem, 1.45vw, 1.25rem); line-height: 1.6; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 36px 0 46px; }
.hero-actions .button { border-radius: 7px; }
.button {
  min-height: 50px; padding: 13px 22px; border: 2px solid var(--navy); border-radius: 999px;
  display: inline-flex; align-items: center; justify-content: center; font-weight: 850; text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--navy); color: white; box-shadow: 0 12px 28px rgba(16, 40, 59, 0.2); }
.button-primary:hover { background: var(--navy-deep); }
.button-secondary { background: transparent; color: var(--navy); }
.button-secondary:hover { background: rgba(255, 255, 255, 0.56); }
.proof-row { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 12px 0; }
.proof-row li { padding: 0 20px; border-left: 1px solid var(--line); display: flex; align-items: center; gap: 7px; }
.proof-row li:first-child { padding-left: 0; border-left: 0; }
.proof-row strong { color: var(--navy); font-size: 0.88rem; line-height: 1.1; white-space: nowrap; }
.proof-row .experience-proof {
  flex: 0 0 100%;
  padding: 10px 0 0;
  border-left: 0;
  display: grid;
  justify-items: start;
  gap: 3px;
}
.experience-proof span { color: var(--muted); font-size: 0.78rem; line-height: 1.25; }

.learning-path {
  --path-label-width: 156px;
  min-height: 760px;
  position: relative;
  display: grid;
  align-content: center;
  gap: 14px;
}
.preview-rotation-toggle {
  min-height: 38px;
  padding: 7px 12px;
  border: 1px solid rgba(16, 40, 59, 0.24);
  border-radius: 999px;
  position: absolute;
  z-index: 5;
  top: 4px;
  right: 4px;
  background: rgba(255, 252, 247, 0.94);
  color: var(--navy);
  font: inherit;
  font-size: 0.72rem;
  font-weight: 850;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 6px 20px rgba(16, 40, 59, 0.1);
}
.preview-rotation-toggle:hover { border-color: var(--teal); background: white; }
.path-line {
  position: absolute;
  left: 15px;
  top: 82px;
  bottom: 120px;
  border-left: 1px dashed rgba(16, 40, 59, 0.55);
}
.path-stage { position: relative; z-index: 1; }
.path-stage-general,
.path-stage-organic {
  display: grid;
  grid-template-columns: var(--path-label-width) minmax(0, 1fr);
  align-items: center;
  gap: 16px;
}
.stage-copy {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  align-items: start;
  gap: 10px;
}
.stage-number {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #08765f;
  color: white;
  font-size: 0.92rem;
  font-weight: 900;
  line-height: 1;
  box-shadow: 0 0 0 5px var(--cream);
}
.stage-number-organic { background: #ed5c32; }
.stage-copy h2 {
  margin: 2px 0 7px;
  font-size: clamp(1.05rem, 1.45vw, 1.3rem);
  letter-spacing: -0.025em;
  line-height: 1.12;
}
.stage-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.45;
}
.screen-preview,
.suite-app { margin: 0; }
.screen-preview {
  width: 92px;
  justify-self: start;
}
.screen-general { width: 112px; }
.screen-preview img,
.suite-app img {
  width: 100%;
  height: auto;
  display: block;
  border: 1px solid rgba(16, 40, 59, 0.12);
  border-radius: 8px;
  background: white;
  box-shadow: 0 8px 20px rgba(16, 40, 59, 0.1);
}
.organic-suite {
  min-width: 0;
  position: relative;
  padding: 34px 16px 14px;
  border: 1.5px solid #f06743;
  border-radius: 18px;
  display: grid;
  grid-template-columns: minmax(90px, 1fr) 20px minmax(90px, 1fr) 20px minmax(90px, 1fr);
  align-items: center;
  gap: 6px;
  background: rgba(255, 252, 247, 0.55);
}
.suite-title {
  position: absolute;
  top: 8px;
  left: 18px;
  right: 18px;
  margin: 0;
  color: #e95831;
  text-align: center;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.suite-app { min-width: 0; display: grid; justify-items: center; gap: 8px; }
.suite-app-title { color: var(--navy); font-size: 0.78rem; font-weight: 850; }
.suite-app img { max-width: 110px; }
.suite-connector { width: 100%; border-top: 1px dashed rgba(16, 40, 59, 0.55); }
.path-title-link,
.path-app-link,
.app-detail-title { text-decoration: none; }
.path-title-link:hover,
.app-detail-title:hover { text-decoration: underline; }
.path-app-link { border-radius: 10px; transition: transform 160ms ease, filter 160ms ease; }
.path-app-link:hover { transform: translateY(-3px); filter: drop-shadow(0 10px 14px rgba(16, 40, 59, 0.14)); }
.path-final-stages {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.path-final-stages::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: 50%;
  left: calc(var(--path-label-width) + 126px);
  right: calc(50% - 2px);
  transform: translateY(-50%);
  border-top: 1px dashed rgba(16, 40, 59, 0.55);
}
.path-stage-final {
  display: grid;
  grid-template-columns: var(--path-label-width) 104px;
  align-items: center;
  gap: 14px;
}

.quiz-demo-section {
  padding: clamp(78px, 9vw, 132px) clamp(22px, 6.5vw, 105px);
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(560px, 1.3fr);
  align-items: center;
  gap: clamp(42px, 7vw, 110px);
  background:
    radial-gradient(circle at 8% 82%, rgba(255, 139, 124, 0.18), transparent 28%),
    var(--navy);
  color: #dce5e9;
}
.quiz-demo-intro { max-width: 520px; }
.quiz-demo-intro .eyebrow { color: var(--coral); }
.quiz-demo-intro h2 { color: white; }
.quiz-demo-intro > p:not(.eyebrow) { color: #c5d0d6; font-size: 1.08rem; }
.quiz-topic { margin-top: 30px; display: flex; flex-wrap: wrap; gap: 9px; }
.quiz-topic span {
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  color: white;
  font-size: 0.76rem;
  font-weight: 800;
}
.quiz-card {
  padding: clamp(24px, 4vw, 46px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-lg);
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
}
.quiz-progress { margin-bottom: 24px; display: grid; grid-template-columns: 1.3fr 0.5fr 0.5fr; gap: 7px; }
.quiz-progress span { height: 4px; border-radius: 999px; background: #e3ddd4; }
.quiz-progress span.is-current { background: var(--teal); }
.quiz-progress span.is-complete { background: var(--coral); }
.quiz-context { display: grid; grid-template-columns: 244px minmax(0, 1fr); gap: 22px 24px; align-items: center; }
.quiz-visual { grid-row: 1 / span 2; min-height: 122px; display: flex; align-items: center; justify-content: center; gap: 10px; }
.buffer-vessel {
  width: 104px;
  height: 112px;
  padding: 17px 13px 12px;
  border: 3px solid var(--navy);
  border-top: 0;
  border-radius: 5px 5px 24px 24px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  align-content: end;
  background: linear-gradient(to top, rgba(45, 129, 123, 0.18) 72%, transparent 72%);
}
.particle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.67rem;
  font-weight: 900;
  line-height: 1;
}
.particle sup { font-size: 0.58em; }
.particle-ha { background: var(--coral-light); color: #873925; }
.particle-base { background: #c7e5df; color: #175f5a; }
.acid-addition { min-width: 34px; color: var(--navy); font-weight: 900; text-align: center; }
.acid-addition span { display: block; white-space: nowrap; }
.acid-addition small { display: block; margin-top: 4px; color: var(--muted); font-size: 0.57rem; font-weight: 750; line-height: 1.2; }
.buffer-equation-visual { min-height: 104px; }
.chem-equation { padding: 16px 12px; border: 1px solid rgba(45, 129, 123, 0.28); border-radius: 14px; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 6px; background: #e8f4f1; color: var(--navy); font-size: 0.84rem; font-weight: 900; line-height: 1.2; }
.chem-equation b { color: var(--teal); }
.organic-reaction-visual { gap: 7px; }
.pubchem-structure-frame { width: 88px; height: 88px; flex: 0 0 88px; overflow: hidden; border: 1px solid rgba(16, 40, 59, 0.08); border-radius: 12px; background: white; }
.pubchem-structure { width: 88px; height: 88px; display: block; object-fit: contain; transform: scale(2.45); mix-blend-mode: multiply; }
.reagent-stack { width: 74px; height: 88px; flex: 0 0 74px; position: relative; color: var(--navy); font-size: 0.62rem; font-weight: 850; line-height: 1.2; text-align: center; }
.reagent-stack span { display: block; white-space: nowrap; }
.reagent-stack b { position: absolute; left: 0; right: 0; top: 50%; height: 2px; transform: translateY(-50%); border-radius: 999px; background: var(--teal); color: transparent; font-size: 0; }
.reagent-stack b::after { content: ""; position: absolute; right: -1px; top: 50%; width: 8px; height: 8px; transform: translateY(-50%) rotate(45deg); border-top: 2px solid var(--teal); border-right: 2px solid var(--teal); }
.product-prompt { width: 68px; min-width: 68px; padding: 10px 5px; border: 1px dashed var(--coral); border-radius: 10px; color: #a64132; font-size: 0.58rem; font-weight: 900; line-height: 1.15; text-align: center; text-transform: uppercase; }
.bio-outcome-visual { min-height: 104px; }
.bio-flow { padding: 15px 11px; border: 1px solid rgba(45, 129, 123, 0.28); border-radius: 14px; display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 6px; background: #e8f4f1; color: var(--navy); font-size: 0.72rem; font-weight: 900; line-height: 1.25; text-align: center; }
.bio-flow b { color: var(--coral); }
.reaction-visual { gap: 8px; }
.molecule-ring {
  width: 76px;
  height: 70px;
  position: relative;
  flex: 0 0 76px;
  clip-path: polygon(25% 5%, 75% 5%, 100% 50%, 75% 95%, 25% 95%, 0 50%);
  background: var(--navy);
}
.molecule-ring::before {
  content: "";
  position: absolute;
  inset: 4px;
  clip-path: inherit;
  background: var(--paper);
}
.double-bond,
.double-bond::after {
  width: 31px;
  height: 3px;
  position: absolute;
  z-index: 1;
  top: 13px;
  right: 8px;
  transform: rotate(60deg);
  border-radius: 999px;
  background: var(--teal);
}
.double-bond::after { content: ""; top: 6px; right: 0; }
.methyl-label { position: absolute; z-index: 2; top: -2px; left: 16px; padding: 2px 4px; background: var(--paper); color: var(--navy); font-size: 0.62rem; font-weight: 900; }
.reaction-arrow { min-width: 54px; display: grid; justify-items: center; color: var(--navy); line-height: 1; }
.reaction-arrow span { color: var(--muted); font-size: 0.56rem; font-weight: 800; white-space: nowrap; }
.reaction-arrow b { margin-top: 8px; font-size: 1.4rem; }
.product-placeholder { width: 42px; height: 42px; border: 2px dashed var(--coral); border-radius: 50%; display: grid; place-items: center; color: #b64e3d; font-size: 1.25rem; font-weight: 900; }
.mitochondria-visual { min-height: 126px; flex-direction: column; gap: 9px; }
.membrane {
  width: 142px;
  height: 74px;
  position: relative;
  border-top: 7px double var(--teal);
  border-bottom: 7px double var(--teal);
  background: linear-gradient(90deg, transparent 48%, rgba(255, 139, 124, 0.18) 48%, rgba(255, 139, 124, 0.18) 62%, transparent 62%);
}
.proton { width: 30px; height: 30px; position: absolute; top: 6px; border-radius: 50%; display: grid; place-items: center; background: var(--coral-light); color: #873925; font-size: 0.62rem; font-weight: 900; }
.proton.p1 { left: 4px; }
.proton.p2 { left: 43px; }
.proton.p3 { right: 4px; }
.uncoupler-path { position: absolute; z-index: 2; left: 72px; top: -13px; color: #b64e3d; font-size: 2.8rem; font-weight: 900; line-height: 1; }
.energy-label { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: 0.62rem; font-weight: 850; text-transform: uppercase; letter-spacing: 0.06em; }
.energy-label b { color: var(--coral); }
.quiz-question-number { align-self: end; margin: 0; color: var(--teal); font-size: 0.74rem; font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase; }
.quiz-context h3 { align-self: start; margin: 0; font-size: clamp(1.35rem, 2vw, 1.85rem); line-height: 1.22; letter-spacing: -0.02em; }
.quiz-context h3:focus-visible { outline-offset: 7px; }
.quiz-answers { margin-top: 28px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.quiz-answer {
  min-height: 84px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  background: white;
  color: var(--ink);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1.35;
  text-align: left;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}
.quiz-answer:hover:not(:disabled) { transform: translateY(-2px); border-color: var(--teal); box-shadow: 0 8px 22px rgba(16, 40, 59, 0.1); }
.quiz-answer:disabled { cursor: default; opacity: 0.48; }
.answer-letter { width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--cream); color: var(--navy); font-size: 0.75rem; font-weight: 900; }
.quiz-answer.is-correct { border-color: var(--teal); background: #e8f4f1; opacity: 1; }
.quiz-answer.is-correct .answer-letter { background: var(--teal); color: white; }
.quiz-answer.is-incorrect { border-color: #b65448; background: #fff0ed; opacity: 1; }
.quiz-answer.is-incorrect .answer-letter { background: #b65448; color: white; }
.quiz-feedback {
  margin-top: 18px;
  padding: 20px;
  border-radius: 16px;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 14px;
  background: #e8f4f1;
  animation: feedback-in 260ms ease both;
}
.quiz-card.was-incorrect .quiz-feedback { background: #fff4e8; }
.feedback-mark { width: 38px; height: 38px; border-radius: 50%; display: grid; place-items: center; background: var(--teal); color: white; font-weight: 900; }
.quiz-card.was-incorrect .feedback-mark { background: #c8752c; }
.quiz-card.was-incorrect .feedback-mark::before { content: "→"; }
.quiz-card.was-incorrect .feedback-mark { font-size: 0; }
.quiz-card.was-incorrect .feedback-mark::before { font-size: 1rem; }
.quiz-feedback p { margin: 0; color: #38505a; font-size: 0.88rem; line-height: 1.5; }
.quiz-feedback p + p { margin-top: 7px; }
.quiz-feedback .feedback-heading { color: var(--navy); font-size: 1rem; font-weight: 900; }
.quiz-feedback .feedback-equation { color: var(--teal); font-size: 1.05rem; font-weight: 900; }
.quiz-actions { margin-top: 18px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.quiz-action-primary { display: flex; align-items: center; justify-content: flex-end; gap: 12px; }
.quiz-actions a {
  min-height: 42px;
  padding: 9px 15px;
  border: 2px solid var(--navy);
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  color: white;
  font-size: 0.82rem;
  font-weight: 900;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}
.quiz-actions a:hover { transform: translateY(-2px); border-color: var(--teal); background: var(--teal); }
.quiz-reset { padding: 8px 0; border: 0; background: transparent; color: var(--teal); font: inherit; font-size: 0.82rem; font-weight: 900; text-decoration: underline; text-underline-offset: 0.2em; cursor: pointer; }
.quiz-next { min-height: 42px; padding: 9px 15px; border: 2px solid var(--navy); border-radius: 9px; background: transparent; color: var(--navy); font: inherit; font-size: 0.82rem; font-weight: 900; cursor: pointer; transition: transform 160ms ease, background 160ms ease, color 160ms ease; }
.quiz-next:hover { transform: translateY(-2px); background: var(--navy); color: white; }
[hidden] { display: none !important; }
@keyframes feedback-in { from { opacity: 0; transform: translateY(8px); } }

.app-section, .approach-section { padding: clamp(78px, 10vw, 145px) clamp(22px, 6.5vw, 105px); }
.app-section { background: var(--paper); }
.section-heading { max-width: 780px; margin-bottom: 54px; }
.section-heading > p:last-child, .approach-intro > p:last-child { color: var(--muted); font-size: 1.12rem; }
.course-finder {
  margin-bottom: 78px;
  padding: clamp(28px, 4vw, 46px);
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: minmax(250px, 0.62fr) minmax(0, 1.38fr);
  gap: clamp(30px, 5vw, 70px);
  align-items: center;
  background: var(--navy);
  color: white;
  box-shadow: var(--shadow);
}
.course-finder .eyebrow { margin-bottom: 12px; color: var(--coral); }
.course-finder h3 { max-width: 14ch; margin: 0; color: white; font-size: clamp(1.8rem, 3vw, 2.75rem); }
.course-finder-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.course-finder-links a {
  min-height: 112px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  grid-template-rows: auto auto;
  column-gap: 12px;
  align-content: center;
  color: white;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}
.course-finder-links a:hover { transform: translateY(-2px); border-color: var(--coral); background: rgba(255, 255, 255, 0.08); }
.course-finder-links a > span { grid-row: 1 / span 2; align-self: center; color: var(--coral); font-size: 0.78rem; font-weight: 900; }
.course-finder-links strong { line-height: 1.2; }
.course-finder-links small { margin-top: 4px; color: #becbd2; font-size: 0.78rem; line-height: 1.35; }
.app-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.app-grid-portfolio { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.app-grid-portfolio .app-card-general { grid-column: 1 / span 2; grid-row: 1; }
.foundation-note {
  grid-column: 3 / span 4;
  grid-row: 1;
  min-height: 100%;
  padding: clamp(34px, 5vw, 64px);
  border: 1px solid rgba(45, 129, 123, 0.34);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: linear-gradient(135deg, rgba(45, 129, 123, 0.13), rgba(255, 210, 203, 0.22));
}
.foundation-note h3 { max-width: 18ch; font-size: clamp(1.85rem, 3.2vw, 3rem); }
.foundation-note > p:not(.eyebrow) { max-width: 580px; color: var(--muted); font-size: 1.08rem; }
.foundation-note a { margin-top: 16px; color: var(--navy); font-weight: 850; }
.app-grid-portfolio .app-card-biochemistry { grid-column: 1 / span 3; grid-row: 4; }
.app-grid-portfolio .app-card-physical { grid-column: 4 / span 3; grid-row: 4; }
.organic-grid-label {
  grid-column: 1 / -1;
  grid-row: 2;
  margin-top: 46px;
  padding: 28px 32px;
  border: 1.5px solid var(--coral);
  border-bottom: 0;
  border-radius: 24px 24px 0 0;
  display: grid;
  grid-template-columns: minmax(260px, 0.75fr) minmax(0, 1.25fr);
  gap: 36px;
  align-items: end;
  background: rgba(255, 210, 203, 0.42);
}
.organic-grid-label .eyebrow { margin-bottom: 8px; color: #ce4c31; }
.organic-grid-label h3 { margin: 0; }
.organic-grid-label > p { margin: 0; color: #475963; }
.app-grid-portfolio .app-card-organic { grid-row: 3; position: relative; z-index: 1; border-color: var(--coral); border-radius: 0 0 var(--radius-lg) var(--radius-lg); }
.app-grid-portfolio .organic-suite-start { grid-column: 1 / span 2; }
.app-grid-portfolio .app-card-organic:nth-of-type(3) { grid-column: 3 / span 2; }
.app-grid-portfolio .app-card-organic:nth-of-type(4) { grid-column: 5 / span 2; }
.app-grid-portfolio .app-card-organic::before { content: attr(data-suite-label); position: absolute; left: 28px; top: 16px; color: #ce4c31; font-size: 0.62rem; font-weight: 900; letter-spacing: 0.12em; }
.app-grid-portfolio .app-card-organic .app-card-top { margin-top: 18px; }
.app-card-general, .app-card-biochemistry, .app-card-physical, .app-card-organic, .organic-grid-label { scroll-margin-top: 112px; }
.app-card { min-height: 580px; padding: clamp(30px, 4vw, 52px); border-radius: var(--radius-lg); display: flex; flex-direction: column; }
.app-card-featured { background: var(--cream); border: 1px solid var(--line); }
.app-card-dark { background: var(--navy); color: #dce5e9; box-shadow: var(--shadow); }
.app-card-dark h3, .app-card-dark .app-kicker { color: white; }
.app-card-dark .check-list li::before { background: var(--coral); color: var(--navy); }
.app-card-top { display: flex; align-items: center; gap: 20px; margin-bottom: 24px; }
.app-card-icon {
  width: 76px;
  height: 76px;
  flex: 0 0 76px;
  display: block;
  object-fit: contain;
  padding: 5px;
  overflow: hidden;
  border: 1px solid rgba(16, 40, 59, 0.1);
  border-radius: 20px;
  background: white;
  box-shadow: 0 14px 32px rgba(16, 40, 59, 0.18);
}
.app-kicker { margin: 0 0 8px; color: var(--teal); font-size: 0.75rem; font-weight: 900; letter-spacing: 0.13em; text-transform: uppercase; }
.app-card p:not(.app-kicker) { font-size: 1.03rem; }
.reaction-icon { width: 146px; height: 82px; margin-bottom: 28px; display: flex; align-items: center; justify-content: center; gap: 12px; border-radius: 21px; background: var(--coral); color: var(--navy); }
.reaction-icon span { width: 39px; height: 39px; border: 2px solid var(--navy); border-radius: 50%; display: grid; place-items: center; font-weight: 900; }
.reaction-icon b { font-size: 1.55rem; }
.check-list { list-style: none; margin: 22px 0 32px; padding: 0; display: grid; gap: 13px; }
.check-list li { position: relative; padding-left: 32px; }
.check-list li::before { content: "\2713"; position: absolute; left: 0; top: 2px; width: 21px; height: 21px; border-radius: 50%; display: grid; place-items: center; background: var(--teal); color: white; font-size: 0.72rem; font-weight: 900; }
.app-card-footer { margin-top: auto; display: flex; align-items: center; flex-wrap: wrap; gap: 18px; }
.store-button { min-height: 58px; padding: 8px 16px; border: 2px solid var(--navy); border-radius: 13px; display: flex; align-items: center; gap: 12px; background: var(--navy); color: white; text-decoration: none; }
.app-card-dark .store-button { border-color: white; background: white; color: var(--navy); }
.store-button:hover { box-shadow: 0 10px 24px rgba(0,0,0,0.16); }
.store-button span:nth-child(2) { display: grid; line-height: 1.05; }
.store-button small { font-size: 0.6rem; letter-spacing: 0.03em; }
.store-button strong { font-size: 1.05rem; }
.play-mark { font-size: 1.35rem; }
.download-note { font-size: 0.8rem; font-weight: 750; opacity: 0.78; }
.portfolio-card { min-height: 510px; padding: clamp(26px, 3vw, 38px); border: 1px solid var(--line); background: var(--cream); }
.portfolio-card h3 { font-size: clamp(1.4rem, 2vw, 1.85rem); }
.portfolio-card > p { color: var(--muted); }
.portfolio-mark { width: 76px; height: 76px; flex: 0 0 76px; border-radius: 21px; display: grid; place-items: center; background: var(--navy); color: white; font-size: 1.25rem; font-weight: 900; box-shadow: 0 14px 32px rgba(16, 40, 59, 0.16); }
.tone-navy { background: var(--navy); color: #dce5e9; border-color: var(--navy); }
.tone-navy h3, .tone-navy .app-kicker { color: white; }
.tone-navy > p { color: #dce5e9; }
.tone-navy .portfolio-mark { background: var(--coral); color: var(--navy); }
.tone-navy .check-list li::before { background: var(--coral); color: var(--navy); }
.tone-teal .portfolio-mark { background: var(--teal); }
.tone-gold .portfolio-mark { background: #c8752c; }
.tone-plum .portfolio-mark { background: #6d527b; }
.tone-blue .portfolio-mark { background: #356b98; }
.platform-buttons { margin-top: auto; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.app-detail-link { margin: -12px 0 22px; color: var(--navy); font-size: 0.88rem; font-weight: 850; }
.app-detail-link:hover { color: var(--teal); }
.store-badge-link {
  min-width: 0;
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  transition: transform 160ms ease, filter 160ms ease;
}
.store-badge-link:hover { transform: translateY(-2px); filter: drop-shadow(0 8px 12px rgba(16, 40, 59, 0.18)); }
.store-badge { display: block; width: 100%; height: auto; }
.store-badge-apple { width: 120px; height: 40px; max-width: none; object-fit: contain; }
.store-badge-google { width: 120px; height: 40px; max-width: none; object-fit: contain; }
.store-status {
  min-height: 48px;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(16, 40, 59, 0.28);
  border-radius: 10px;
  color: var(--navy);
  text-align: center;
  font-size: 0.76rem;
  font-weight: 850;
  line-height: 1.25;
}

.collection-proof {
  list-style: none;
  margin: 64px 0 0;
  padding: 30px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.collection-proof li { min-height: 70px; padding: 0 26px; border-left: 1px solid var(--line); display: grid; align-content: center; }
.collection-proof li:first-child { padding-left: 0; border-left: 0; }
.collection-proof strong { color: var(--navy); font-size: clamp(1.2rem, 2vw, 1.65rem); line-height: 1.2; }
.collection-proof span { color: var(--muted); font-size: 0.84rem; }

.approach-section { display: grid; grid-template-columns: minmax(300px, 0.78fr) minmax(0, 1.22fr); gap: 24px clamp(40px, 7vw, 100px); }
.approach-intro { align-self: start; }
.feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.feature-card { min-height: 240px; padding: 28px; border: 1px solid var(--line); border-radius: var(--radius-md); background: rgba(255,255,255,0.48); }
.feature-card > span { display: inline-grid; place-items: center; width: 42px; height: 42px; margin-bottom: 26px; border: 1px solid var(--coral); border-radius: 50%; color: var(--navy); font-size: 0.74rem; font-weight: 900; }
.feature-card p { color: var(--muted); }

.study-panel, .privacy-panel { margin-top: 34px; padding: clamp(32px, 4vw, 52px); border-radius: var(--radius-lg); }
.study-panel { background: var(--coral-light); }
.study-panel .eyebrow { color: #9d3522; }
.study-steps { margin: 40px 0 0; padding: 0; list-style: none; display: grid; gap: 24px; }
.study-steps li { display: grid; grid-template-columns: 48px 1fr; gap: 18px; align-items: start; }
.study-steps li > span { width: 48px; height: 48px; border: 2px solid var(--navy); border-radius: 50%; display: grid; place-items: center; color: var(--navy); font-weight: 900; }
.study-steps strong { color: var(--navy); font-size: 1.08rem; }
.study-steps p { margin: 4px 0 0; color: #475963; }
.privacy-panel { background: var(--navy); color: #dce5e9; display: flex; flex-direction: column; }
.privacy-panel h2 { color: white; }
.privacy-panel .eyebrow { color: var(--coral); }
.privacy-panel a { display: inline-block; margin-top: auto; padding-top: 24px; color: white; font-weight: 850; }
.privacy-proof-list { list-style: none; margin: 24px 0 0; padding: 0; display: grid; gap: 12px; }
.privacy-proof-list li { position: relative; padding-left: 28px; color: #dce5e9; }
.privacy-proof-list li::before { content: "✓"; position: absolute; left: 0; color: var(--coral); font-weight: 900; }
.shield { width: 62px; height: 62px; margin-bottom: 34px; display: grid; place-items: center; border-radius: 20px 20px 28px 28px; background: var(--teal); color: white; font-size: 1.7rem; font-weight: 900; }

.educator-section {
  margin: 0 clamp(22px, 6.5vw, 105px) clamp(54px, 6vw, 82px);
  padding: clamp(38px, 5vw, 68px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  display: grid;
  grid-template-columns: minmax(170px, 0.34fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(34px, 6vw, 88px);
  background: var(--paper);
  box-shadow: 0 18px 55px rgba(16, 40, 59, 0.08);
}
.experience-stat {
  min-height: 210px;
  padding: 28px;
  border-radius: 24px;
  display: grid;
  align-content: center;
  justify-items: center;
  background: var(--navy);
  color: white;
  text-align: center;
}
.experience-stat strong { color: var(--coral); font-size: clamp(4.8rem, 9vw, 7.4rem); line-height: 0.82; letter-spacing: -0.08em; }
.experience-stat span { max-width: 13ch; margin-top: 20px; font-size: 0.82rem; font-weight: 850; line-height: 1.35; text-transform: uppercase; letter-spacing: 0.08em; }
.experience-copy .eyebrow { margin-bottom: 14px; }
.experience-copy h2 { max-width: 16ch; margin-bottom: 22px; }
.experience-copy > p:last-child { max-width: 760px; margin-bottom: 0; color: var(--muted); font-size: 1.05rem; }

.support-section { margin: 0 clamp(22px, 6.5vw, 105px) clamp(82px, 10vw, 130px); padding: clamp(38px, 5vw, 68px); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: space-between; gap: 30px; background: var(--teal); color: white; }
.support-section h2, .support-section .eyebrow { color: white; margin-bottom: 0; }
.support-section .eyebrow { opacity: 0.84; margin-bottom: 10px; }
.button-light { flex-shrink: 0; border-color: white; background: white; color: var(--navy); }
.button-light:hover { background: var(--cream); }
.support-button { min-width: 250px; display: grid; gap: 1px; text-align: center; }
.support-button small { color: var(--muted); font-size: 0.72rem; font-weight: 700; }

.site-footer { padding: 52px clamp(22px, 6.5vw, 105px); border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 12px 34px; }
.footer-brand { align-self: end; }
.site-footer > p { margin: 0; color: var(--muted); font-size: 0.9rem; }
.site-footer nav { grid-column: 2; grid-row: 1 / span 2; }
.site-footer .copyright { grid-column: 1 / -1; margin-top: 25px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 0.78rem; }

.legal-page { min-height: 70vh; padding: clamp(64px, 8vw, 110px) 22px 120px; }
.legal-wrap { max-width: 860px; margin: 0 auto; }
.legal-wrap > header { margin-bottom: 55px; }
.legal-wrap h1 { max-width: 13ch; font-size: clamp(2.8rem, 6vw, 5.4rem); }
.legal-meta { color: var(--muted); }
.legal-card { padding: clamp(28px, 5vw, 56px); border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--paper); }
.legal-card section + section { margin-top: 42px; padding-top: 38px; border-top: 1px solid var(--line); }
.legal-card h2 { font-size: 1.65rem; margin-bottom: 14px; }
.legal-card h3 { font-size: 1.2rem; margin-top: 24px; }
.legal-card ul { padding-left: 1.3em; }
.legal-card li + li { margin-top: 8px; }
.legal-back { display: inline-flex; margin-bottom: 24px; color: var(--teal); font-weight: 850; }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; padding-top: 80px; }
  .hero-copy { max-width: 760px; }
  .hero-copy h1 { max-width: 13ch; }
  .learning-path { width: min(760px, 100%); min-height: 0; margin: 0 auto; }
  .quiz-demo-section { grid-template-columns: 1fr; }
  .quiz-demo-intro { max-width: 720px; }
  .app-grid, .study-section { grid-template-columns: 1fr; }
  .app-grid-portfolio { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .course-finder { grid-template-columns: 1fr; }
  .course-finder h3 { max-width: 18ch; }
  .app-grid-portfolio .app-card-general,
  .app-grid-portfolio .app-card-biochemistry,
  .app-grid-portfolio .app-card-physical,
  .app-grid-portfolio .app-card-organic,
  .app-grid-portfolio .organic-suite-start,
  .app-grid-portfolio .app-card-organic:nth-of-type(3),
  .app-grid-portfolio .app-card-organic:nth-of-type(4),
  .foundation-note,
  .organic-grid-label { grid-column: auto; grid-row: auto; }
  .organic-grid-label { grid-column: 1 / -1; margin-top: 32px; border-bottom: 1.5px solid var(--coral); border-radius: 24px; }
  .app-grid-portfolio .app-card-organic { border-radius: var(--radius-lg); }
  .approach-section { grid-template-columns: 1fr; }
  .approach-intro { position: static; max-width: 720px; }
  .educator-section { grid-template-columns: minmax(150px, 0.3fr) minmax(0, 1fr); }
}

@media (max-width: 680px) {
  body { font-size: 16px; }
  .site-header { min-height: 74px; padding: 12px 18px; }
  .brand span { max-width: 132px; line-height: 1.1; }
  .header-controls { gap: 10px; }
  .site-header nav { gap: 14px; }
  .site-header nav a { font-size: 0.82rem; }
  .site-header nav a:nth-child(n+2) { display: none; }
  .semester-campaign { padding: 0 20px; }
  .semester-campaign-inner {
    min-height: 0;
    padding: 18px 0 20px;
    grid-template-columns: 1fr;
    gap: 7px;
  }
  .semester-campaign-copy { display: grid; gap: 3px; }
  .semester-campaign-link { margin-top: 3px; justify-self: start; }
  [dir="rtl"] .semester-campaign-link { justify-self: end; }
  .language-picker { min-height: 38px; padding: 4px 8px; }
  .language-picker select { width: 74px; font-size: 0.76rem; }
  .hero { min-height: auto; padding: 62px 20px 82px; gap: 44px; }
  h1 { font-size: clamp(2.8rem, 14vw, 4.4rem); }
  .hero-copy h1 { max-width: 11ch; font-size: clamp(2.65rem, 12vw, 3.65rem); }
  h2 { font-size: clamp(2.15rem, 10vw, 3.2rem); }
  .hero-actions .button { width: 100%; }
  .proof-row { display: grid; gap: 10px; }
  .proof-row li { padding: 0; border: 0; }
  .proof-row span { font-size: 0.76rem; }
  .learning-path { gap: 24px; }
  .path-line { top: 28px; bottom: 18px; }
  .path-stage-general,
  .path-stage-organic { grid-template-columns: 1fr; gap: 14px; }
  .path-stage-general .screen-preview { justify-self: center; }
  .organic-suite { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; padding: 36px 10px 12px; }
  .suite-connector { display: none; }
  .suite-app-title { font-size: 0.7rem; }
  .path-final-stages { grid-template-columns: 1fr; gap: 24px; }
  .path-final-stages::before { display: none; }
  .path-stage-final { grid-template-columns: 150px 104px; justify-content: start; }
  .quiz-demo-section { padding: 76px 20px; }
  .quiz-card { padding: 22px 18px; border-radius: 22px; }
  .quiz-context { grid-template-columns: 1fr; gap: 15px; }
  .quiz-visual { grid-row: auto; justify-content: center; margin-bottom: 4px; }
  .quiz-question-number { order: 2; }
  .quiz-context h3 { order: 3; }
  .quiz-answers { grid-template-columns: 1fr; }
  .quiz-answer { min-height: 70px; }
  .quiz-feedback { grid-template-columns: 32px minmax(0, 1fr); padding: 17px 14px; }
  .feedback-mark { width: 32px; height: 32px; }
  .quiz-actions { align-items: flex-start; flex-direction: column-reverse; }
  .quiz-action-primary { width: 100%; align-items: stretch; flex-direction: column; }
  .quiz-next, .quiz-actions a { width: 100%; }
  .app-section, .approach-section { padding: 82px 20px; }
  .course-finder { margin-bottom: 58px; padding: 28px 20px; }
  .course-finder-links { grid-template-columns: 1fr; }
  .course-finder-links a { min-height: 92px; }
  .app-card { min-height: auto; padding: 28px; }
  .app-grid-portfolio { grid-template-columns: 1fr; }
  .organic-grid-label { grid-template-columns: 1fr; gap: 12px; padding: 24px 22px; }
  .organic-grid-label h3 { font-size: 1.8rem; }
  .app-grid-portfolio .app-card-organic::before { left: 28px; }
  .portfolio-card { min-height: 0; }
  .app-card-top { align-items: flex-start; }
  .app-card-icon { width: 66px; height: 66px; }
  .portfolio-mark { width: 66px; height: 66px; flex-basis: 66px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 0; }
  .study-panel, .privacy-panel { margin-top: 10px; }
  .educator-section { margin: 0 20px 48px; padding: 26px; grid-template-columns: 1fr; gap: 28px; }
  .experience-stat { min-height: 150px; }
  .experience-stat strong { font-size: 5.2rem; }
  .experience-copy h2 { font-size: clamp(2rem, 9vw, 2.8rem); }
  .collection-proof { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .collection-proof li { padding: 18px; border-bottom: 1px solid var(--line); }
  .collection-proof li:nth-child(odd) { border-left: 0; }
  .collection-proof li:nth-last-child(-n+2) { border-bottom: 0; }
  .support-section { margin: 0 20px 82px; padding: 34px 26px; align-items: flex-start; flex-direction: column; }
  .button-light { width: 100%; font-size: 0.9rem; }
  .site-footer { grid-template-columns: 1fr; }
  .site-footer nav { grid-column: 1; grid-row: auto; margin: 22px 0 8px; }
  .site-footer .copyright { grid-column: 1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; }
  .quiz-feedback { animation: none; }
}

html[dir="rtl"] body { direction: rtl; }
html[dir="rtl"] .eyebrow span { margin-right: 0; margin-left: 8px; }
html[dir="rtl"] .check-list li,
html[dir="rtl"] .privacy-proof-list li { padding-left: 0; padding-right: 32px; }
html[dir="rtl"] .check-list li::before,
html[dir="rtl"] .privacy-proof-list li::before { left: auto; right: 0; }
html[dir="rtl"] .path-line { left: auto; right: 15px; }
html[dir="rtl"] .app-grid-portfolio .app-card-organic::before { left: auto; right: 28px; }
html[dir="rtl"] .preview-rotation-toggle { right: auto; left: 4px; }
html[dir="rtl"] .quiz-answer { text-align: right; }

.app-preview-rotator {
  transition: opacity 0.32s ease;
}

.app-preview-rotator.is-changing {
  opacity: 0.16;
}

@media (prefers-contrast: more) {
  :root { --muted: #34434c; --line: #7b858b; }
  .button, .app-card, .feature-card, .legal-card { border-width: 2px; }
}

/* September 2026 audit: preserve quiz answers until submission. */
.quiz-visual[hidden] { display: none; }
.quiz-card.has-hidden-visual .quiz-context { grid-template-columns: 1fr; }

/* Give translated navigation its own row instead of squeezing the brand. */
@media (max-width: 680px) {
  .site-header { flex-direction: column; align-items: stretch; gap: 6px; padding: 10px 20px; }
  .site-header .brand { gap: 10px; }
  .site-header .brand img { width: 36px; height: 36px; }
  .site-header .brand span { max-width: none; font-size: 1rem; }
  .header-controls { justify-content: space-between; gap: 16px; min-width: 0; }
  .site-header nav { min-width: 0; }
  .site-header nav a { display: inline-flex; align-items: center; min-height: 44px; }
  .language-picker { flex-shrink: 0; min-height: 44px; }
  .language-picker select { width: 96px; min-height: 32px; }
  .hero { padding-top: 28px; padding-bottom: 52px; gap: 32px; }
  .hero-copy h1 { max-width: none; font-size: clamp(2rem, 8.5vw, 2.6rem); line-height: 1.12; }
  .hero-copy .eyebrow { margin-bottom: 14px; }
  .hero-actions { margin: 22px 0 28px; gap: 10px; }
  html { scroll-padding-top: 124px; }
}