:root {
  --ink: #173b35;
  --ink-2: #234b44;
  --mint: #d9f78d;
  --mint-bright: #c9f25f;
  --cream: #f7f4ec;
  --paper: #fffef9;
  --purple: #7469e8;
  --coral: #ff876f;
  --muted: #74837e;
  --line: rgba(23, 59, 53, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: "DM Sans", sans-serif;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.page-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(80px);
  opacity: .18;
  pointer-events: none;
  z-index: -1;
}
.page-glow-one { top: 80px; right: -260px; background: var(--mint-bright); }
.page-glow-two { top: 740px; left: -300px; background: #d8d0ff; }

.site-header {
  width: min(1180px, calc(100% - 48px));
  height: 86px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 20;
}
.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font: 800 25px/1 "Manrope", sans-serif;
  letter-spacing: -1px;
}
.logo-image {
  width: 34px;
  height: 34px;
  display: block;
  border-radius: 10px;
  object-fit: contain;
}
.nav-links { display: flex; gap: 38px; font-size: 14px; font-weight: 600; }
.nav-links a { transition: color .2s; }
.nav-links a:hover { color: #6a8c2a; }
.header-actions { display: flex; align-items: center; gap: 14px; }
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 4px;
  border: 1px solid rgba(23,59,53,.11);
  border-radius: 999px;
  background: rgba(23,59,53,.07);
  box-shadow: inset 0 1px 2px rgba(23,59,53,.05);
}
.lang-switch-icon {
  width: 16px;
  height: 16px;
  margin: 0 5px 0 7px;
  fill: none;
  stroke: var(--ink);
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: .72;
}
.lang-switch button {
  min-width: 35px;
  height: 30px;
  padding: 0 9px;
  border: 0;
  background: transparent;
  color: #6c7e79;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .7px;
  cursor: pointer;
  transition: color .2s ease, background .2s ease, box-shadow .2s ease, transform .2s ease;
}
.lang-switch button:hover:not(.is-active) {
  color: var(--ink);
  background: rgba(255,255,255,.55);
}
.lang-switch button.is-active {
  color: var(--ink);
  background: var(--mint);
  box-shadow: 0 2px 8px rgba(23,59,53,.13), inset 0 0 0 1px rgba(23,59,53,.05);
}
.lang-switch button:active { transform: scale(.96); }
.lang-switch button:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}
.button {
  border-radius: 999px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  transition: transform .2s, box-shadow .2s;
}
.button:hover { transform: translateY(-2px); }
.button-small { padding: 12px 20px; font-size: 13px; }
.button-light { background: rgba(255,255,255,.6); border: 1px solid var(--line); }
.button-primary {
  padding: 16px 23px;
  background: var(--ink);
  color: white;
  box-shadow: 0 9px 25px rgba(23,59,53,.18);
}
.button-primary svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 2; }
.menu-button { display: none; border: 0; background: transparent; padding: 10px; }
.menu-button span { display: block; width: 22px; height: 2px; margin: 5px; background: var(--ink); }
.section { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }

.hero {
  min-height: 680px;
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  align-items: center;
  padding: 62px 0 92px;
}
.hero-copy { padding-bottom: 10px; position: relative; z-index: 2; }
.eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.7px;
  color: #57716a;
  margin-bottom: 21px;
}
.eyebrow i { width: 7px; height: 7px; border-radius: 50%; background: var(--mint-bright); box-shadow: 0 0 0 5px rgba(201,242,95,.25); }
h1, h2, h3 { font-family: "Manrope", sans-serif; margin: 0; letter-spacing: -.045em; }
h1 { font-size: clamp(54px, 6vw, 80px); line-height: .99; }
h1 span, h2 span { color: #6b827b; }
.hero-copy > p { max-width: 505px; font-size: 18px; line-height: 1.7; color: #647873; margin: 28px 0 30px; }
.hero-actions { display: flex; align-items: center; gap: 26px; }
.text-link { font-weight: 700; font-size: 14px; border-bottom: 1px solid #a4b2ae; padding: 8px 0; }
.text-link span { margin-left: 5px; }
.hero-proof { display: flex; align-items: center; gap: 16px; margin-top: 42px; }
.avatar-stack { display: flex; }
.avatar-stack span {
  width: 33px; height: 33px; display: grid; place-items: center; border-radius: 50%; border: 2px solid var(--cream);
  margin-left: -8px; font-size: 9px; font-weight: 800; color: white; background: #9a8174;
}
.avatar-stack span:first-child { margin-left: 0; background: #d48166; }
.avatar-stack span:nth-child(2) { background: #668c83; }
.avatar-stack span:nth-child(3) { background: #6e6ba0; }
.avatar-stack span:last-child { background: var(--mint); color: var(--ink); }
.hero-proof p { font-size: 11px; line-height: 1.5; color: var(--muted); margin: 0; }
.hero-proof strong { color: var(--ink); font-size: 12px; }

.hero-visual { min-height: 570px; position: relative; display: grid; place-items: center; }
.orbit { position: absolute; border: 1px solid rgba(23,59,53,.08); border-radius: 50%; }
.orbit-one { width: 520px; height: 520px; }
.orbit-two { width: 410px; height: 410px; background: rgba(217,247,141,.25); }
.app-screen-image {
  display: block;
  width: auto;
  object-fit: contain;
  border-radius: 24px;
  box-shadow: 0 30px 65px rgba(12,31,27,.24);
}
.hero-app-screen {
  position: relative;
  z-index: 2;
  height: 620px;
}
.phone {
  background: #142924;
  border: 7px solid #142924;
  border-radius: 39px;
  padding: 5px;
  box-shadow: 0 35px 60px rgba(23,59,53,.22), inset 0 0 0 1px #72847f;
  position: relative;
}
.phone-main { width: 282px; height: 565px; transform: rotate(3deg); z-index: 2; }
.phone-speaker {
  position: absolute; width: 76px; height: 18px; background: #142924; border-radius: 0 0 12px 12px;
  left: 50%; top: 4px; transform: translateX(-50%); z-index: 4;
}
.phone-screen { height: 100%; background: #faf9f4; border-radius: 29px; overflow: hidden; padding: 15px 14px 10px; }
.app-topbar { display: flex; justify-content: space-between; padding: 0 6px; font-size: 8px; font-weight: 700; }
.app-greeting { display: flex; align-items: center; justify-content: space-between; margin: 20px 2px 13px; }
.app-greeting small { color: var(--muted); font-size: 8px; }
.app-greeting h3 { font-size: 15px; letter-spacing: -.5px; }
.profile-dot { width: 29px; height: 29px; display: grid; place-items: center; border-radius: 50%; background: var(--mint); font-size: 11px; font-weight: 800; }
.streak-card { background: var(--ink); color: white; border-radius: 15px; padding: 12px; }
.streak-card > div:first-child { display: flex; justify-content: space-between; align-items: center; }
.streak-card small { color: #aac0ba; font-size: 6px; letter-spacing: .8px; }
.streak-card strong { color: var(--mint); font-size: 12px; }
.week { display: flex; justify-content: space-between; margin-top: 10px; }
.week span { display: grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; font-size: 7px; color: #9aaba7; border: 1px solid #526660; }
.week .done { background: #4f6b63; color: white; border-color: #4f6b63; }
.week .today { background: var(--mint); color: var(--ink); border-color: var(--mint); }
.section-label { display: flex; justify-content: space-between; margin: 14px 2px 8px; font-size: 9px; }
.section-label span { color: var(--muted); font-size: 7px; }
.course-card { display: flex; background: white; border-radius: 14px; padding: 8px; box-shadow: 0 5px 15px rgba(23,59,53,.05); }
.course-art { width: 71px; height: 82px; display: grid; place-items: center; flex: none; border-radius: 10px; background: #ded8ff; color: var(--purple); }
.course-art span { font-size: 39px; border: 2px solid; border-radius: 45% 55% 55% 45%; line-height: .8; }
.course-info { padding: 4px 2px 2px 10px; width: 100%; }
.course-info small { color: var(--purple); font-size: 6px; letter-spacing: .7px; font-weight: 800; }
.course-info strong { display: block; font-size: 10px; line-height: 1.3; margin: 5px 0 14px; }
.course-info > span { font-size: 6px; color: var(--muted); }
.progress { width: 100%; height: 4px; background: #eaecea; border-radius: 9px; }
.progress i { display: block; height: 100%; background: var(--purple); border-radius: inherit; }
.mini-courses { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; }
.mini-courses > div { border-radius: 12px; padding: 9px; background: #e7f2d1; min-height: 75px; }
.mini-courses > div:last-child { background: #f9e3d9; }
.mini-courses b { display: block; font-size: 17px; margin-bottom: 6px; }
.mini-courses small { display: block; font-size: 5px; color: var(--muted); }
.mini-courses strong { font-size: 8px; }
.app-nav { display: flex; justify-content: space-around; position: absolute; bottom: 12px; left: 16px; right: 16px; padding-top: 8px; background: rgba(250,249,244,.95); border-top: 1px solid #e8e9e4; }
.app-nav span { font-size: 12px; text-align: center; color: #9ba5a2; }
.app-nav span.active { color: var(--ink); }
.app-nav small { display: block; font-size: 5px; margin-top: 2px; }
.floating-pill {
  position: absolute; z-index: 5; background: white; box-shadow: 0 14px 30px rgba(23,59,53,.14);
  border-radius: 12px; padding: 10px 14px; font-size: 10px; font-weight: 700;
}
.floating-pill span { display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; margin-right: 6px; }
.pill-top { top: 90px; right: 18px; transform: rotate(4deg); }
.pill-top span { color: var(--coral); background: #ffe7e1; }
.pill-bottom { bottom: 92px; left: 6px; transform: rotate(-4deg); }
.pill-bottom span { color: var(--ink); background: var(--mint); }

.trust-strip {
  min-height: 86px;
  background: var(--ink);
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 28px;
  font-size: 12px;
  letter-spacing: .2px;
}
.trust-strip span { color: #8ba49d; }
.trust-strip strong { color: var(--mint); text-transform: uppercase; font-size: 10px; letter-spacing: 1.5px; }
.trust-strip i { width: 4px; height: 4px; background: #668079; border-radius: 50%; }

.intro { padding: 115px 0 125px; }
.section-heading { text-align: center; max-width: 680px; margin: 0 auto 58px; }
.section-heading .eyebrow { justify-content: center; }
h2 { font-size: clamp(38px, 5vw, 58px); line-height: 1.07; }
.section-heading > p { margin: 20px auto 0; color: var(--muted); max-width: 470px; line-height: 1.7; }
.feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.feature-card { position: relative; overflow: hidden; border-radius: 25px; min-height: 500px; padding: 42px; background: var(--paper); border: 1px solid rgba(23,59,53,.06); }
.feature-card .number { position: absolute; top: 28px; right: 30px; color: #b9c2bf; font: 700 11px "Manrope"; }
.feature-copy { position: relative; z-index: 2; }
.icon-badge { width: 42px; height: 42px; display: grid; place-items: center; background: var(--mint); border-radius: 12px; font-size: 18px; }
.icon-badge.coral { background: #ffe0d9; color: #d5644e; }
.icon-badge.purple { background: #ded9ff; color: #6459d6; }
.feature-copy h3 { font-size: 29px; line-height: 1.12; margin: 22px 0 14px; }
.feature-copy p { color: var(--muted); max-width: 355px; line-height: 1.65; font-size: 14px; }
.tag-list { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 22px; }
.tag-list span { padding: 6px 10px; border: 1px solid var(--line); border-radius: 99px; font-size: 8px; font-weight: 700; }
.lesson-stack { width: 310px; height: 215px; position: absolute; right: -10px; bottom: -10px; }
.lesson { position: absolute; width: 275px; background: white; border-radius: 16px; padding: 17px; display: flex; align-items: center; gap: 15px; box-shadow: 0 12px 25px rgba(23,59,53,.12); }
.lesson > span { width: 32px; height: 32px; flex: none; display: grid; place-items: center; border-radius: 50%; background: #eff4df; font-size: 9px; font-weight: 800; }
.lesson strong { font-size: 11px; }
.lesson-back { top: 0; left: 35px; opacity: .35; transform: rotate(-3deg); }
.lesson-mid { top: 55px; left: 17px; opacity: .62; transform: rotate(-1deg); }
.lesson-front { top: 115px; padding: 15px; }
.lesson-front small { color: var(--muted); font-size: 6px; display: block; }
.lesson-front strong { font-size: 10px; display: block; margin: 5px 0 10px; }
.lesson-front b { margin-left: auto; }
.lesson-line { width: 125px; height: 4px; background: #edf0ea; border-radius: 9px; }
.lesson-line i { display: block; width: 35%; height: 100%; background: var(--mint-bright); border-radius: inherit; }
.feature-practice { background: #eff4df; }
.quiz-demo { width: 86%; margin: 40px auto -70px; background: white; border-radius: 20px; padding: 25px; transform: rotate(-2deg); box-shadow: 0 20px 35px rgba(23,59,53,.11); }
.quiz-demo > small { font-size: 7px; color: var(--muted); letter-spacing: .8px; }
.quiz-demo > strong { display: block; font-size: 13px; margin: 12px 0 17px; }
.quiz-demo button { width: 100%; text-align: left; border: 1px solid #e6eae5; border-radius: 10px; background: white; padding: 9px; margin: 4px 0; color: var(--ink); font-size: 9px; }
.quiz-demo button i { display: inline-grid; place-items: center; width: 22px; height: 22px; border-radius: 6px; background: #f2f2ed; font-style: normal; margin-right: 8px; }
.quiz-demo button.correct { border-color: #9bbb52; background: #f5fadf; }
.quiz-demo button.correct i { background: var(--mint); }
.quiz-demo button b { float: right; color: #7a9e24; }
.quiz-footer { display: flex; justify-content: space-between; margin-top: 11px; color: #6d8c27; font-size: 9px; font-weight: 800; }
.quiz-footer em { color: var(--coral); font-style: normal; }
.feature-ai { grid-column: 1 / -1; min-height: 620px; background: #e9e6ff; display: flex; align-items: center; }
.feature-ai .feature-copy { width: 50%; }
.inline-link { font-size: 12px; font-weight: 800; display: inline-block; margin-top: 15px; border-bottom: 1px solid rgba(23,59,53,.25); padding-bottom: 5px; }
.inline-link span { margin-left: 7px; }
.ai-app-screen {
  position: absolute;
  z-index: 1;
  height: 590px;
  right: 62px;
  bottom: -75px;
  transform: rotate(2deg);
}
.ai-prompt { position: absolute; width: 42%; right: 45px; top: 48px; bottom: -25px; border-radius: 24px 24px 0 0; background: #fbfaf7; padding: 25px; box-shadow: 0 20px 45px rgba(74,64,150,.16); }
.ai-head { display: flex; align-items: center; gap: 12px; }
.ai-head > span { width: 40px; height: 40px; display: grid; place-items: center; border-radius: 12px; color: white; background: var(--purple); }
.ai-head small { display: block; font-size: 7px; color: var(--purple); font-weight: 800; }
.ai-head strong { font-size: 14px; }
.prompt-box { margin-top: 24px; min-height: 82px; background: white; border: 1px solid #dedbe9; border-radius: 13px; padding: 15px; font-size: 11px; line-height: 1.5; position: relative; }
.prompt-box i { display: inline-block; width: 1px; height: 12px; vertical-align: middle; background: var(--purple); animation: blink 1s infinite; }
.generating { display: flex; align-items: center; gap: 14px; margin-top: 15px; padding: 15px; border-radius: 13px; background: #efedff; }
.generating-icon { width: 37px; height: 37px; flex: none; display: grid; place-items: center; color: var(--purple); border-radius: 50%; background: white; animation: pulse 1.5s infinite; }
.generating strong { display: block; font-size: 10px; }
.generating span { display: block; width: 180px; height: 4px; background: #d9d4f5; border-radius: 9px; margin: 7px 0; overflow: hidden; }
.generating span i { display: block; width: 55%; height: 100%; background: var(--purple); animation: load 2.2s ease-in-out infinite; }
.generating small { color: var(--muted); font-size: 7px; }

.missions {
  width: 100%;
  max-width: none;
  min-height: 720px;
  background: var(--ink);
  color: white;
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
}
.mission-visual { min-height: 720px; position: relative; display: grid; place-items: center; background: #1c453e; overflow: hidden; }
.mission-ring { position: absolute; border-radius: 50%; border: 1px solid rgba(217,247,141,.12); }
.ring-outer { width: 620px; height: 620px; }
.ring-inner { width: 450px; height: 450px; background: rgba(217,247,141,.05); }
.mission-app-screen {
  position: relative;
  z-index: 2;
  height: 680px;
}
.planet { position: absolute; width: 45px; height: 45px; display: grid; place-items: center; border-radius: 50%; background: var(--mint); color: var(--ink); }
.planet-one { top: 90px; right: 90px; }
.planet-two { bottom: 120px; left: 80px; background: #8b7fee; color: white; }
.mission-phone { width: 276px; height: 555px; z-index: 2; transform: rotate(-3deg); }
.mission-phone .phone-screen { padding: 0; background: #f8f6ef; color: var(--ink); }
.mission-cover { min-height: 305px; background: #ddeab8; text-align: center; padding: 40px 20px 20px; }
.mission-cover small { color: #57716a; font-size: 7px; letter-spacing: 1px; font-weight: 800; }
.mountain { font-size: 90px; line-height: 1; margin: 15px 0 -3px; color: #69817a; text-shadow: 20px 9px 0 #b7cd79; }
.mission-cover h3 { font-size: 23px; }
.mission-cover p { font-size: 8px; line-height: 1.5; max-width: 170px; margin: 8px auto; color: #6d807a; }
.mission-progress { padding: 13px 15px; }
.mission-progress strong { font-size: 8px; }
.mission-progress > span { display: block; height: 5px; margin-top: 7px; border-radius: 9px; background: #e3e6dd; }
.mission-progress > span i { display: block; width: 40%; height: 100%; border-radius: inherit; background: var(--ink); }
.today-task { background: white; margin: 0 13px; border-radius: 13px; padding: 14px; box-shadow: 0 8px 20px rgba(23,59,53,.08); position: relative; }
.today-task small { display: block; font-size: 6px; color: #85938e; }
.today-task strong { display: block; font-size: 11px; margin: 6px 0 3px; }
.today-task span { font-size: 7px; color: var(--muted); }
.today-task button { position: absolute; right: 12px; bottom: 13px; border: 0; background: var(--mint); color: var(--ink); border-radius: 99px; font-size: 7px; font-weight: 800; padding: 7px 10px; }
.mission-copy { max-width: 590px; align-self: center; padding: 80px 80px 80px 95px; }
.eyebrow.light { color: #a1b5af; }
.mission-copy h2 span, .download h2 span { color: var(--mint); }
.mission-copy > p { color: #a8bab5; font-size: 15px; line-height: 1.8; margin: 23px 0 32px; }
.mission-copy ul { list-style: none; padding: 0; margin: 0 0 35px; }
.mission-copy li { display: flex; gap: 14px; margin: 18px 0; }
.mission-copy li > span { width: 26px; height: 26px; flex: none; display: grid; place-items: center; border-radius: 50%; background: rgba(217,247,141,.14); color: var(--mint); font-size: 10px; }
.mission-copy li strong { display: block; font-size: 12px; margin-bottom: 4px; }
.mission-copy li small { color: #829b94; font-size: 10px; }
.button-white { background: white; color: var(--ink); padding: 14px 21px; font-size: 12px; }

.testimonial { padding: 120px 0; text-align: center; }
.quote-mark { width: 42px; height: 42px; display: grid; place-items: center; margin: 0 auto 28px; border-radius: 50%; color: var(--ink); background: var(--mint); font: 700 30px Georgia; padding-top: 10px; }
blockquote { max-width: 810px; margin: 0 auto; font: 700 clamp(28px, 4vw, 46px)/1.35 "Manrope", sans-serif; letter-spacing: -.04em; }
blockquote span { color: #74857f; }
.quote-author { display: flex; justify-content: center; align-items: center; gap: 11px; margin-top: 31px; }
.quote-author > div { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: #d5856d; color: white; font-size: 10px; font-weight: 800; }
.quote-author p { text-align: left; margin: 0; }
.quote-author strong, .quote-author span { display: block; font-size: 10px; }
.quote-author span { color: var(--muted); margin-top: 3px; }

.download { margin-bottom: 65px; }
.download-inner {
  min-height: 480px; border-radius: 28px; background: #6d62db; color: white; padding: 72px 80px;
  display: grid; grid-template-columns: 1fr 1fr; align-items: center; overflow: hidden; position: relative;
}
.download-inner > div:first-child { position: relative; z-index: 2; }
.download h2 { font-size: clamp(40px, 5vw, 59px); }
.download p { color: #d1cdf8; max-width: 420px; line-height: 1.7; }
.store-buttons { display: flex; gap: 10px; margin-top: 25px; }
.store-buttons a { min-width: 148px; padding: 10px 14px; display: flex; align-items: center; gap: 10px; border-radius: 10px; background: #161b1a; }
.store-buttons b { font-size: 20px; }
.store-buttons small, .store-buttons span { display: block; }
.store-buttons small { font-size: 6px; font-weight: 400; }
.store-buttons span { font-size: 12px; font-weight: 700; }
.download-art { height: 100%; position: relative; }
.profile-app-screen {
  position: absolute;
  height: 525px;
  left: 50%;
  top: -24px;
  transform: translateX(-38%) rotate(2deg);
  box-shadow: 0 30px 55px rgba(43,32,133,.34);
}
.mini-phone {
  width: 250px; height: 430px; position: absolute; left: 50%; top: 20px; transform: translateX(-40%) rotate(7deg);
  border: 7px solid #172621; border-radius: 38px; background: #f5f2e8; color: var(--ink); padding: 110px 25px 25px; text-align: center;
  box-shadow: 0 30px 50px rgba(43,32,133,.32);
}
.mini-notch { position: absolute; width: 75px; height: 20px; background: #172621; left: 50%; top: 0; transform: translateX(-50%); border-radius: 0 0 13px 13px; }
.mini-phone .logo-image { margin: 0 auto 27px; width: 54px; height: 54px; border-radius: 16px; }
.mini-phone strong { display: block; font: 800 19px "Manrope"; }
.mini-phone p { color: var(--muted); font-size: 9px; }
.mini-phone button { border: 0; border-radius: 99px; background: var(--ink); color: white; font-size: 9px; font-weight: 800; padding: 12px 20px; margin-top: 30px; }
.spark { position: absolute; z-index: 2; font-size: 30px; color: var(--mint); }
.spark-one { top: 65px; left: 40px; }
.spark-two { bottom: 50px; right: 0; font-size: 18px; }

.contact {
  padding: 55px 0 95px;
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: 70px;
  align-items: start;
}
.contact-copy h2 { font-size: clamp(38px, 4vw, 52px); }
.contact-copy > p { max-width: 430px; color: var(--muted); line-height: 1.7; }
.contact-details { display: grid; gap: 12px; }
.contact-details > * {
  min-height: 102px;
  padding: 22px 24px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,.5);
  transition: transform .2s, border-color .2s, background .2s;
}
.contact-details > a:hover { transform: translateY(-2px); border-color: rgba(23,59,53,.25); background: white; }
.contact-details small { grid-column: 1 / -1; color: var(--muted); font-size: 8px; font-weight: 800; letter-spacing: 1.2px; }
.contact-details strong { font: 700 16px "Manrope", sans-serif; }
.contact-details span { color: var(--muted); font-size: 10px; }

footer { width: min(1180px, calc(100% - 48px)); margin: 0 auto; padding: 25px 0 45px; display: flex; align-items: center; gap: 40px; border-top: 1px solid var(--line); }
footer > p { color: var(--muted); font-size: 13px; margin-right: auto; }
footer > div { display: flex; gap: 24px; color: var(--muted); font-size: 12px; font-weight: 500; }

.reveal { opacity: 0; transform: translateY(25px); transition: opacity .8s ease, transform .8s ease; }
.reveal.visible { opacity: 1; transform: none; }
@keyframes blink { 50% { opacity: 0; } }
@keyframes pulse { 50% { transform: scale(1.08); box-shadow: 0 0 0 8px rgba(116,105,232,.08); } }
@keyframes load { 50% { width: 85%; } }

@media (max-width: 900px) {
  .nav-links, .header-actions .button { display: none; }
  .menu-button { display: block; }
  .header-actions { margin-left: auto; margin-right: 4px; }
  .nav-links.open { display: flex; position: absolute; top: 75px; left: 0; right: 0; flex-direction: column; gap: 0; background: white; border-radius: 14px; padding: 10px; box-shadow: 0 15px 40px rgba(23,59,53,.13); }
  .nav-links.open a { padding: 13px; }
  .hero { grid-template-columns: 1fr; text-align: center; padding-top: 50px; }
  .hero-copy > p { margin-left: auto; margin-right: auto; }
  .hero-actions, .hero-proof { justify-content: center; }
  .hero-visual { margin-top: 40px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-ai { grid-column: auto; min-height: 900px; align-items: start; }
  .feature-ai .feature-copy { width: 100%; }
  .ai-app-screen { height: 590px; right: 50%; bottom: -75px; transform: translateX(50%) rotate(2deg); }
  .ai-prompt { width: calc(100% - 80px); left: 40px; right: 40px; top: auto; height: 330px; bottom: 0; }
  .missions { grid-template-columns: 1fr; }
  .mission-copy { max-width: none; padding: 80px max(24px, 10vw); }
  .download-inner { padding: 60px 50px; }
  .download-art { opacity: .45; position: absolute; inset: 0 0 0 50%; }
  .contact { grid-template-columns: 1fr; gap: 35px; }
  footer { flex-wrap: wrap; }
  footer > div { width: 100%; }
}

@media (max-width: 600px) {
  .site-header, .section, footer { width: min(100% - 30px, 1180px); }
  .hero { padding-top: 35px; }
  h1 { font-size: 48px; }
  .hero-copy > p { font-size: 15px; }
  .hero-actions { flex-direction: column; gap: 12px; }
  .hero-visual { min-height: 575px; transform: none; margin: 15px -20px 0; }
  .hero-app-screen { height: 550px; }
  .floating-pill { display: none; }
  .trust-strip { padding: 24px; flex-wrap: wrap; gap: 15px; }
  .trust-strip > span { width: 100%; text-align: center; }
  .intro { padding: 85px 0; }
  .feature-card { padding: 30px 25px; min-height: 520px; }
  .feature-copy h3 { font-size: 25px; }
  .lesson-stack { right: -45px; }
  .quiz-demo { width: 100%; margin-top: 40px; }
  .feature-ai { min-height: 820px; }
  .ai-app-screen { height: 510px; bottom: -58px; }
  .ai-prompt { left: 20px; right: 20px; width: calc(100% - 40px); padding: 20px; }
  .generating span { width: 120px; }
  .mission-visual { min-height: 640px; }
  .mission-app-screen { height: 610px; }
  .mission-phone { transform: scale(.9) rotate(-3deg); }
  .mission-copy { padding: 65px 25px; }
  .testimonial { padding: 85px 0; }
  .download { width: 100%; margin-bottom: 35px; }
  .download-inner { border-radius: 0; padding: 55px 25px; min-height: 520px; }
  .download-inner { grid-template-columns: 1fr; }
  .download-art { left: 38%; opacity: .15; }
  .store-buttons { flex-direction: column; width: 180px; }
  .contact { padding: 45px 0 70px; }
  .contact-details > * { grid-template-columns: 1fr; gap: 6px; }
  footer { align-items: flex-start; }
  footer > p { width: calc(100% - 100px); }
  footer > div { flex-wrap: wrap; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}