/* ==========================================================
   Schulsäule — playful, warm, high-energy design system
   ========================================================== */

:root {
  --ink: #17213a;
  --ink-soft: #33415f;
  --blue: #2864f0;
  --blue-dark: #1746bb;
  --coral: #ff5838;
  --yellow: #ffc93d;
  --yellow-pale: #fff0a6;
  --mint: #67d9b0;
  --pink: #f5a9d2;
  --lilac: #d9cbff;
  --cream: #fff7df;
  --cream-deep: #f6eed6;
  --white: #fffef9;
  --border: 2px solid var(--ink);
  --radius: 28px;
  --radius-sm: 18px;
  --nav-h: 92px;
  --shadow: 7px 7px 0 var(--ink);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  color: var(--ink);
  background: var(--cream);
  font-family: "Avenir Next", Avenir, "Trebuchet MS", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  max-width: 100%;
  overflow-x: hidden;
}

a,
button,
summary {
  -webkit-tap-highlight-color: transparent;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 4px solid var(--yellow);
  outline-offset: 4px;
}

.container {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.narrow {
  max-width: 720px;
}

.center {
  margin-inline: auto;
  text-align: center;
}

/* ---------- Typography ---------- */

h1,
h2,
h3,
.brand,
.stat-num,
.ticker,
.btn {
  font-family: "Arial Rounded MT Bold", "Avenir Next", "Trebuchet MS", ui-sans-serif, system-ui, sans-serif;
}

h1 {
  max-width: 740px;
  font-size: clamp(3.55rem, 6.1vw, 6.65rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 0.91;
}

h2 {
  font-size: clamp(2.75rem, 5.3vw, 5.4rem);
  font-weight: 800;
  letter-spacing: -0.038em;
  line-height: 0.96;
}

h3 {
  font-size: clamp(1.45rem, 2.2vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.lead {
  max-width: 620px;
  margin: 32px 0 38px;
  color: var(--ink-soft);
  font-size: clamp(1.1rem, 1.7vw, 1.32rem);
  line-height: 1.55;
}

.body-lg {
  color: var(--ink-soft);
  font-size: clamp(1.05rem, 1.55vw, 1.24rem);
  line-height: 1.58;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
  padding: 8px 13px 7px;
  border: var(--border);
  border-radius: 999px;
  background: var(--white);
  box-shadow: 3px 3px 0 var(--ink);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  line-height: 1;
  text-transform: uppercase;
}

.eyebrow-blue { background: var(--lilac); }
.eyebrow-yellow { background: var(--yellow); color: var(--ink); }
.eyebrow-pink { background: var(--pink); }

.ph {
  border-bottom: 2px dotted currentColor;
  cursor: help;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 54px;
  padding: 14px 24px;
  border: var(--border);
  border-radius: 999px;
  box-shadow: 4px 4px 0 var(--ink);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: -0.015em;
  line-height: 1;
  text-decoration: none;
  transition: box-shadow 180ms ease, transform 180ms ease, background-color 180ms ease;
}

.btn:hover {
  box-shadow: 1px 1px 0 var(--ink);
  transform: translate(3px, 3px);
}

.btn-primary {
  color: var(--white);
  background: var(--blue);
}

.btn-primary:hover { background: var(--blue-dark); }

.btn-ghost {
  color: var(--ink);
  background: var(--white);
}

.btn-ghost:hover { background: var(--yellow-pale); }

.btn-light {
  color: var(--ink);
  background: var(--yellow);
}

.btn-light:hover { background: var(--white); }

.btn-sm {
  min-height: 44px;
  padding: 11px 18px;
  font-size: 0.84rem;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn-row.center { justify-content: center; }

/* ---------- Navigation ---------- */

.nav {
  position: sticky;
  z-index: 100;
  top: 0;
  padding: 13px 20px;
  background: rgba(255, 247, 223, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.nav-inner {
  position: relative;
  display: flex;
  align-items: center;
  width: min(1220px, 100%);
  height: 65px;
  margin-inline: auto;
  padding: 0 14px 0 20px;
  border: var(--border);
  border-radius: 999px;
  background: var(--white);
  box-shadow: 4px 4px 0 var(--ink);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 1.22rem;
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1;
  text-decoration: none;
  white-space: nowrap;
}

.brand-dot { color: var(--coral); }

.brand-mark {
  position: relative;
  display: block;
  width: 38px;
  height: 29px;
  flex: 0 0 auto;
}

.brand-mark i {
  position: absolute;
  display: block;
  width: 12px;
  height: 12px;
  border: 2px solid var(--ink);
  border-radius: 50%;
}

.brand-mark i:nth-child(1) { top: 0; left: 0; background: var(--coral); }
.brand-mark i:nth-child(2) { top: 0; left: 14px; background: var(--blue); }
.brand-mark i:nth-child(3) { right: 0; bottom: 0; background: var(--yellow); }

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(16px, 2vw, 28px);
  margin-left: auto;
  padding-inline: 24px;
}

.nav-links a {
  position: relative;
  color: var(--ink);
  font-size: 0.87rem;
  font-weight: 700;
  text-decoration: none;
}

.nav-links a::after {
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 3px;
  border-radius: 3px;
  background: var(--coral);
  content: "";
  transform: scaleX(0) rotate(-2deg);
  transition: transform 180ms ease;
}

.nav-links a:hover::after { transform: scaleX(1) rotate(-2deg); }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  margin-left: 8px;
  border: var(--border);
  border-radius: 50%;
  background: var(--yellow);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: var(--ink);
  transition: transform 180ms ease;
}

.nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: calc(100svh - var(--nav-h));
  padding: 78px 0 94px;
  background: var(--cream);
  overflow: hidden;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(430px, 0.92fr);
  align-items: center;
  gap: 42px;
}

.hero-copy { padding-block: 24px; }

.hero-highlight {
  position: relative;
  z-index: 1;
  display: inline;
  color: var(--blue);
  background: linear-gradient(transparent 72%, var(--yellow) 72%, var(--yellow) 93%, transparent 93%);
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-top: 28px;
  color: var(--ink-soft);
  font-size: 0.86rem;
  font-weight: 700;
}

.hero-proof span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.hero-proof i {
  width: 10px;
  height: 10px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--mint);
}

.hero-shape {
  position: absolute;
  z-index: 0;
  pointer-events: none;
}

.hero-shape-one {
  top: 80px;
  right: -120px;
  width: 260px;
  height: 260px;
  border-radius: 46% 54% 61% 39% / 52% 31% 69% 48%;
  background: var(--pink);
  transform: rotate(18deg);
}

.hero-shape-two {
  bottom: 18px;
  left: -85px;
  width: 180px;
  height: 90px;
  border: var(--border);
  border-radius: 180px 180px 0 0;
  background: var(--mint);
}

.hero-visual {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  min-height: 610px;
  isolation: isolate;
}

.visual-backdrop {
  position: absolute;
  z-index: -2;
  top: 48px;
  left: 50%;
  width: min(520px, 95%);
  height: 510px;
  border: var(--border);
  border-radius: 48% 52% 45% 55% / 39% 44% 56% 61%;
  background: var(--blue);
  box-shadow: 10px 10px 0 var(--ink);
  transform: translateX(-50%) rotate(-3deg);
}

.visual-backdrop::after {
  position: absolute;
  top: 30px;
  right: 58px;
  width: 42px;
  height: 42px;
  border: var(--border);
  border-radius: 50%;
  background: var(--yellow);
  box-shadow: -54px 22px 0 -11px var(--coral);
  content: "";
}

.visual-floor {
  position: absolute;
  z-index: -1;
  bottom: 4px;
  left: 50%;
  width: 440px;
  height: 60px;
  border: var(--border);
  border-radius: 50%;
  background: var(--mint);
  transform: translateX(-50%) rotate(1deg);
}

.sticker {
  position: absolute;
  z-index: 5;
  border: var(--border);
  box-shadow: 5px 5px 0 var(--ink);
  font-weight: 800;
  line-height: 1;
}

.sticker-top {
  z-index: 0;
  top: 65px;
  left: 5px;
  padding: 15px 18px;
  border-radius: 14px;
  background: var(--yellow);
  transform: rotate(-8deg);
  animation: float-one 4.5s ease-in-out infinite;
}

.sticker-top b { color: var(--blue); }

.sticker-side {
  right: -5px;
  bottom: 170px;
  width: 110px;
  height: 110px;
  padding: 23px 13px;
  border-radius: 50%;
  background: var(--pink);
  font-size: 0.85rem;
  text-align: center;
  transform: rotate(9deg);
  animation: float-two 5s ease-in-out infinite;
}

.sticker-side b {
  display: block;
  color: var(--blue);
  font-size: 1.65rem;
}

.spark {
  position: absolute;
  color: var(--yellow);
  font-size: 2.2rem;
  line-height: 1;
  text-shadow: 2px 2px 0 var(--ink), -1px -1px 0 var(--ink);
}

.spark-one { top: 160px; right: 30px; transform: rotate(12deg); }
.spark-two { bottom: 80px; left: 42px; color: var(--coral); transform: rotate(-14deg); }

.stele {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  filter: drop-shadow(14px 16px 0 rgba(23, 33, 58, 0.24));
  transform: rotate(1.5deg);
}

.stele-top {
  position: relative;
  display: flex;
  justify-content: space-between;
  width: 235px;
  height: 14px;
  padding-inline: 34px;
}

.stele-top span {
  width: 9px;
  height: 16px;
  border: var(--border);
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
  background: var(--coral);
}

.stele-screen {
  width: 280px;
  height: 470px;
  padding: 13px;
  border: var(--border);
  border-radius: 28px;
  background: var(--ink);
}

.stele-ad {
  position: relative;
  display: flex;
  height: 100%;
  padding: 23px 21px 20px;
  border-radius: 16px;
  background: var(--yellow);
  flex-direction: column;
  overflow: hidden;
}

.stele-ad::before {
  position: absolute;
  right: -60px;
  bottom: 48px;
  width: 190px;
  height: 190px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--coral);
  content: "";
}

.stele-ad::after {
  position: absolute;
  right: -6px;
  bottom: 87px;
  width: 58px;
  height: 58px;
  border: 2px solid var(--ink);
  border-radius: 50%;
  background: var(--pink);
  content: "";
}

.stele-ad-head {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.stele-ad-logo,
.stele-ad-tag {
  font-size: 0.5rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.stele-ad-logo {
  padding: 6px 8px;
  border: 1.5px dashed var(--ink);
  border-radius: 5px;
}

.stele-ad-tag {
  padding: 6px 7px;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  color: var(--white);
  background: var(--blue);
}

.stele-ad-kicker {
  position: relative;
  z-index: 1;
  max-width: 190px;
  margin: 32px 0 8px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.stele-ad-title {
  position: relative;
  z-index: 1;
  font-family: "Arial Rounded MT Bold", "Avenir Next", sans-serif;
  font-size: 1.7rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  line-height: 0.98;
}

.stele-ad-sub {
  position: relative;
  z-index: 1;
  max-width: 150px;
  margin-top: 10px;
  font-size: 0.66rem;
  font-weight: 600;
  line-height: 1.35;
}

.stele-ad-bottom {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
}

.stele-ad-cta {
  padding: 9px 10px;
  border: 1.5px solid var(--ink);
  border-radius: 999px;
  color: var(--white);
  background: var(--blue);
  font-size: 0.58rem;
  font-weight: 800;
}

.stele-ad-qr {
  display: grid;
  padding: 6px;
  border: 1.5px solid var(--ink);
  border-radius: 4px;
  background: var(--white);
  grid-auto-rows: 5px;
  grid-template-columns: repeat(5, 5px);
  gap: 2px;
}

.stele-ad-qr i { border-radius: 1px; background: var(--ink); }
.stele-ad-qr i:nth-child(2n) { background: transparent; }
.stele-ad-qr i:nth-child(7n) { background: var(--ink); }

.stele-stem {
  width: 42px;
  height: 36px;
  border: var(--border);
  border-top: 0;
  background: var(--ink);
}

.stele-base {
  width: 170px;
  height: 24px;
  border: var(--border);
  border-radius: 8px 8px 14px 14px;
  background: var(--coral);
}

@keyframes float-one {
  0%, 100% { transform: translateY(0) rotate(-8deg); }
  50% { transform: translateY(-10px) rotate(-5deg); }
}

@keyframes float-two {
  0%, 100% { transform: translateY(0) rotate(9deg); }
  50% { transform: translateY(8px) rotate(5deg); }
}

/* ---------- Ticker ---------- */

.ticker {
  position: relative;
  z-index: 4;
  width: 100%;
  border-block: var(--border);
  color: var(--white);
  background: var(--coral);
  overflow: hidden;
}

.ticker-track {
  display: flex;
  align-items: center;
  width: max-content;
  padding-block: 16px 14px;
  font-size: clamp(1rem, 1.7vw, 1.35rem);
  font-weight: 800;
  letter-spacing: 0.035em;
  line-height: 1;
  white-space: nowrap;
  animation: ticker-move 25s linear infinite;
}

.ticker-track span { margin-inline: 28px; }
.ticker-track b { color: var(--yellow); font-size: 1.35em; }

@keyframes ticker-move {
  to { transform: translateX(-50%); }
}

/* ---------- Shared sections ---------- */

.section { padding: clamp(88px, 10vw, 144px) 0; }

.problem-section { background: var(--white); }

.problem-grid {
  display: grid;
  grid-template-columns: minmax(250px, 0.72fr) minmax(0, 1.28fr);
  align-items: center;
  gap: clamp(54px, 9vw, 130px);
}

.problem-note {
  position: relative;
  max-width: 390px;
  min-height: 360px;
  padding: 66px 44px 42px;
  border: var(--border);
  border-radius: 5px 36px 5px 34px;
  background: var(--yellow);
  box-shadow: var(--shadow);
  transform: rotate(-3deg);
}

.problem-note::before {
  position: absolute;
  right: -24px;
  bottom: -27px;
  width: 76px;
  height: 76px;
  border: var(--border);
  border-radius: 50%;
  background: var(--pink);
  content: "";
}

.note-pin {
  position: absolute;
  top: 25px;
  left: 50%;
  width: 19px;
  height: 19px;
  border: var(--border);
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 2px 3px 0 rgba(23, 33, 58, 0.25);
}

.note-label {
  margin-bottom: 22px;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.note-copy {
  font-family: "Arial Rounded MT Bold", "Avenir Next", sans-serif;
  font-size: clamp(1.55rem, 2.6vw, 2.15rem);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.06;
}

.note-arrow {
  position: absolute;
  right: 34px;
  bottom: 27px;
  color: var(--blue);
  font-size: 2rem;
  font-weight: 900;
}

.problem-copy h2 { max-width: 770px; }
.problem-copy h2 span { color: var(--coral); }
.problem-copy .body-lg { max-width: 660px; margin-top: 30px; }

/* ---------- Solution / features ---------- */

.solution-section {
  position: relative;
  color: var(--white);
  background: var(--blue);
  overflow: hidden;
}

.solution-section::before {
  position: absolute;
  top: -100px;
  right: -70px;
  width: 280px;
  height: 280px;
  border: var(--border);
  border-radius: 50%;
  background: var(--pink);
  content: "";
}

.solution-heading {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 0.75fr;
  align-items: end;
  gap: 80px;
}

.solution-heading h2 span { color: var(--yellow); }
.solution-heading .body-lg { color: rgba(255, 255, 255, 0.84); }

.feature-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: 72px;
}

.feature {
  min-height: 345px;
  padding: 26px;
  border: var(--border);
  border-radius: var(--radius);
  color: var(--ink);
  box-shadow: 6px 6px 0 var(--ink);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.feature:nth-child(2n) { transform: translateY(22px); }

.feature:hover {
  z-index: 2;
  box-shadow: 10px 10px 0 var(--ink);
  transform: translateY(-7px) rotate(-1deg);
}

.feature:nth-child(2n):hover { transform: translateY(12px) rotate(1deg); }

.feature-yellow { background: var(--yellow); }
.feature-mint { background: var(--mint); }
.feature-pink { background: var(--pink); }
.feature-blue { color: var(--white); background: var(--ink); }

.feature-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  min-height: 150px;
}

.feature-num {
  display: grid;
  width: 39px;
  height: 39px;
  border: var(--border);
  border-radius: 50%;
  background: var(--white);
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 900;
  place-items: center;
}

.feature-icon {
  position: relative;
  display: grid;
  width: 92px;
  height: 92px;
  border: var(--border);
  background: var(--white);
  color: var(--ink);
  place-items: center;
}

.icon-sun {
  border-radius: 50%;
  background: var(--coral);
  box-shadow: -13px 13px 0 -3px var(--white), -15px 15px 0 -3px var(--ink);
}

.icon-sun::after {
  width: 26px;
  height: 12px;
  border: 3px solid var(--ink);
  border-top: 0;
  border-radius: 0 0 30px 30px;
  content: "";
}

.icon-touch {
  border-radius: 28px 28px 7px 28px;
  background: var(--blue);
}

.icon-touch::before,
.icon-touch::after {
  position: absolute;
  border: 2px solid var(--ink);
  border-radius: 50%;
  content: "";
}

.icon-touch::before { width: 34px; height: 34px; background: var(--yellow); }
.icon-touch::after { width: 54px; height: 54px; border-style: dashed; }

.icon-swap {
  border-radius: 50% 50% 12px 50%;
  color: var(--blue);
  background: var(--yellow);
  font-size: 2.5rem;
  font-weight: 900;
}

.icon-chart {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 7px;
  padding: 20px;
  border-radius: 12px 40px 12px 12px;
  background: var(--mint);
}

.icon-chart i {
  width: 12px;
  border: 2px solid var(--ink);
  background: var(--coral);
}

.icon-chart i:nth-child(1) { height: 22px; }
.icon-chart i:nth-child(2) { height: 38px; background: var(--yellow); }
.icon-chart i:nth-child(3) { height: 53px; background: var(--pink); }

.feature h3 { margin: 12px 0 13px; }
.feature p { font-size: 0.96rem; line-height: 1.5; }
.feature-blue p { color: rgba(255, 255, 255, 0.76); }

/* ---------- Stats ---------- */

.stats-section {
  position: relative;
  padding: clamp(90px, 9vw, 128px) 0;
  border-block: var(--border);
  background: var(--yellow);
  overflow: hidden;
}

.stats-intro {
  max-width: 720px;
  margin: 0 auto 68px;
  text-align: center;
}

.stats-intro h2 { font-size: clamp(2.5rem, 4.6vw, 4.6rem); }

.stats {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: var(--border);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.stat {
  padding: 47px 24px 42px;
  text-align: center;
}

.stat + .stat { border-left: var(--border); }

.stat-num {
  color: var(--blue);
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: 800;
  letter-spacing: -0.06em;
  line-height: 1;
}

.stat-label {
  margin-top: 12px;
  font-size: 0.93rem;
  font-weight: 700;
}

.stats-cloud {
  position: absolute;
  width: 180px;
  height: 70px;
  border: var(--border);
  border-radius: 60px;
  background: var(--white);
}

.stats-cloud::before,
.stats-cloud::after {
  position: absolute;
  bottom: -2px;
  border: var(--border);
  border-bottom: 0;
  border-radius: 50% 50% 0 0;
  background: var(--white);
  content: "";
}

.stats-cloud::before { left: 28px; width: 66px; height: 85px; }
.stats-cloud::after { right: 24px; width: 73px; height: 105px; }
.stats-cloud-left { bottom: -12px; left: -70px; }
.stats-cloud-right { top: 70px; right: -66px; transform: scale(0.8); }

/* ---------- Steps ---------- */

.steps-section { background: var(--cream); }

.steps-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 48px;
}

.section-doodle {
  color: var(--coral);
  font-family: "Comic Sans MS", "Bradley Hand", cursive;
  font-size: 1.5rem;
  font-weight: 700;
  transform: rotate(-6deg);
}

.section-doodle span { display: block; margin-left: 55px; font-size: 2.4rem; }

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 68px;
}

.step {
  position: relative;
  display: flex;
  min-height: 300px;
  padding: 30px;
  border: var(--border);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 6px 6px 0 var(--ink);
  flex-direction: column;
}

.step:nth-child(1) { transform: rotate(-1.5deg); }
.step:nth-child(2) { background: var(--lilac); transform: translateY(20px) rotate(1deg); }
.step:nth-child(3) { background: var(--mint); transform: rotate(-0.8deg); }

.step:not(:last-child)::after {
  position: absolute;
  z-index: 3;
  top: 50%;
  right: -39px;
  display: grid;
  width: 54px;
  height: 54px;
  border: var(--border);
  border-radius: 50%;
  background: var(--yellow);
  content: "→";
  font-size: 1.6rem;
  font-weight: 900;
  line-height: 1;
  transform: translateY(-50%) rotate(-5deg);
  place-items: center;
}

.step-num {
  display: grid;
  width: 72px;
  height: 72px;
  border: var(--border);
  border-radius: 50%;
  color: var(--white);
  background: var(--blue);
  box-shadow: 3px 3px 0 var(--ink);
  font-family: "Arial Rounded MT Bold", sans-serif;
  font-size: 2rem;
  font-weight: 900;
  place-items: center;
}

.step:nth-child(2) .step-num { background: var(--coral); }
.step:nth-child(3) .step-num { color: var(--ink); background: var(--yellow); }
.step-copy { margin-top: auto; }
.step h3 { margin-bottom: 12px; }
.step p { color: var(--ink-soft); font-size: 0.96rem; }

/* ---------- Comparison ---------- */

.compare-section {
  position: relative;
  background: var(--lilac);
  overflow: hidden;
}

.compare-section::after {
  position: absolute;
  right: -70px;
  bottom: -130px;
  width: 290px;
  height: 290px;
  border: var(--border);
  border-radius: 50%;
  background: var(--pink);
  content: "";
}

.compare-heading { position: relative; z-index: 1; text-align: center; }

.compare {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  max-width: 900px;
  margin: 66px auto 0;
}

.compare-card {
  padding: 39px 36px 34px;
  border: var(--border);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}

.compare-card:first-child { transform: rotate(-1.2deg); }

.compare-tag {
  display: inline-block;
  margin-bottom: 24px;
  padding: 7px 11px;
  border: var(--border);
  border-radius: 999px;
  background: var(--cream);
  font-size: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.compare-card h3 { font-size: clamp(1.75rem, 3vw, 2.5rem); }

.compare-card ul {
  margin-top: 25px;
  list-style: none;
}

.compare-card li {
  display: flex;
  gap: 10px;
  padding: 13px 0;
  border-bottom: 1.5px solid rgba(23, 33, 58, 0.18);
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.compare-card li:last-child { border-bottom: 0; }
.compare-card li > span:first-child { font-weight: 900; }

.compare-highlight {
  color: var(--white);
  background: var(--blue);
  transform: translateY(-12px) rotate(1.2deg);
}

.compare-highlight .compare-tag { color: var(--ink); background: var(--yellow); }
.compare-highlight li { border-bottom-color: rgba(255, 255, 255, 0.22); color: rgba(255, 255, 255, 0.86); }
.compare-highlight .btn { margin-top: 22px; }

.versus {
  position: absolute;
  z-index: 5;
  top: 50%;
  left: 50%;
  display: grid;
  width: 62px;
  height: 62px;
  border: var(--border);
  border-radius: 50%;
  background: var(--coral);
  box-shadow: 3px 3px 0 var(--ink);
  color: var(--white);
  font-weight: 900;
  transform: translate(-50%, -50%) rotate(-8deg);
  place-items: center;
}

/* ---------- Schools ---------- */

.schools-section {
  position: relative;
  background: var(--mint);
  overflow: hidden;
}

.schools-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.8fr);
  align-items: center;
  gap: clamp(60px, 9vw, 125px);
}

.schools-copy h2 span { color: var(--blue); }
.schools-copy .body-lg { max-width: 680px; margin: 28px 0 34px; }

.school-board {
  position: relative;
  min-height: 390px;
  padding: 60px 44px 44px;
  border: var(--border);
  border-radius: 8px 42px 8px 42px;
  background: var(--white);
  box-shadow: 9px 9px 0 var(--ink);
  transform: rotate(2.5deg);
}

.board-tape {
  position: absolute;
  top: -19px;
  left: 50%;
  width: 112px;
  height: 38px;
  border: 1.5px solid rgba(23, 33, 58, 0.45);
  background: rgba(255, 201, 61, 0.88);
  transform: translateX(-50%) rotate(-3deg);
}

.school-board > p {
  max-width: 280px;
  font-family: "Arial Rounded MT Bold", "Avenir Next", sans-serif;
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
}

.school-board ul {
  display: grid;
  gap: 13px;
  margin-top: 28px;
  list-style: none;
}

.school-board li {
  display: flex;
  align-items: center;
  gap: 11px;
  font-size: 0.93rem;
  font-weight: 700;
}

.school-board li span {
  display: grid;
  width: 28px;
  height: 28px;
  border: var(--border);
  border-radius: 50%;
  color: var(--white);
  background: var(--blue);
  font-size: 0.75rem;
  place-items: center;
  flex: 0 0 auto;
}

.board-smile {
  position: absolute;
  right: 28px;
  bottom: 23px;
  width: 72px;
  height: 72px;
  border: var(--border);
  border-radius: 50%;
  background: var(--pink);
}

.board-smile::before,
.board-smile::after {
  position: absolute;
  top: 22px;
  width: 7px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink);
  content: "";
}

.board-smile::before { left: 19px; }
.board-smile::after { right: 19px; }

.board-smile i {
  position: absolute;
  bottom: 16px;
  left: 50%;
  width: 28px;
  height: 13px;
  border: 3px solid var(--ink);
  border-top: 0;
  border-radius: 0 0 30px 30px;
  transform: translateX(-50%);
}

.schools-arch {
  position: absolute;
  right: -80px;
  bottom: -170px;
  width: 420px;
  height: 420px;
  border: var(--border);
  border-radius: 50%;
  background: var(--yellow);
}

.schools-arch i {
  position: absolute;
  top: 75px;
  left: 75px;
  width: 270px;
  height: 270px;
  border: var(--border);
  border-radius: 50%;
  background: var(--coral);
}

/* ---------- FAQ ---------- */

.faq-section { background: var(--cream); }

.faq-grid {
  display: grid;
  grid-template-columns: minmax(290px, 0.66fr) minmax(0, 1.34fr);
  align-items: start;
  gap: clamp(60px, 9vw, 125px);
}

.faq-heading {
  position: sticky;
  top: 130px;
}

.faq-heading h2 span { color: var(--coral); }
.faq-heading .body-lg { max-width: 410px; margin-top: 26px; }

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list details {
  border: var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  box-shadow: 4px 4px 0 var(--ink);
  overflow: hidden;
}

.faq-list details:nth-child(2) { background: var(--yellow-pale); }
.faq-list details:nth-child(4) { background: #e6dcff; }

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 23px 25px;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 800;
  list-style: none;
}

.faq-list summary::-webkit-details-marker { display: none; }

.faq-list summary::after {
  display: grid;
  width: 35px;
  height: 35px;
  border: var(--border);
  border-radius: 50%;
  background: var(--pink);
  content: "+";
  font-size: 1.25rem;
  line-height: 1;
  transition: background-color 180ms ease, transform 220ms ease;
  place-items: center;
  flex: 0 0 auto;
}

.faq-list details[open] summary::after {
  background: var(--yellow);
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 650px;
  padding: 0 72px 24px 25px;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* ---------- Contact ---------- */

.contact-section {
  position: relative;
  padding: clamp(100px, 11vw, 155px) 0;
  border-top: var(--border);
  color: var(--white);
  background: var(--blue);
  overflow: hidden;
}

.contact-section::before,
.contact-section::after {
  position: absolute;
  bottom: -90px;
  width: 250px;
  height: 250px;
  border: var(--border);
  border-radius: 50%;
  content: "";
}

.contact-section::before { left: -90px; background: var(--yellow); }
.contact-section::after { right: -80px; background: var(--coral); }

.contact-inner {
  position: relative;
  z-index: 2;
  max-width: 920px;
  text-align: center;
}

.contact-inner .eyebrow { color: var(--ink); background: var(--mint); }
.contact-inner h2 { font-size: clamp(3.3rem, 7.5vw, 7.5rem); }
.contact-inner .body-lg { max-width: 630px; margin: 28px auto 34px; color: rgba(255, 255, 255, 0.85); }

.contact-line {
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.9rem;
}

.contact-line a { color: inherit; text-underline-offset: 4px; }

.contact-star {
  position: absolute;
  z-index: 1;
  color: var(--yellow);
  font-size: 3.5rem;
  text-shadow: 3px 3px 0 var(--ink);
}

.contact-star-one { top: 25%; left: 9%; transform: rotate(-10deg); }
.contact-star-two { top: 19%; right: 10%; color: var(--pink); transform: rotate(12deg) scale(0.7); }

/* ---------- Footer ---------- */

.footer {
  padding: 52px 0 38px;
  border-top: var(--border);
  color: var(--white);
  background: var(--ink);
}

.footer-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 34px;
}

.footer .brand { color: var(--white); }

.footer-message {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.9rem;
  text-align: center;
}

.footer-message span { color: var(--yellow); }

.footer-links {
  display: flex;
  gap: 22px;
  justify-self: end;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.85rem;
  text-decoration: none;
}

.footer-links a:hover { color: var(--yellow); }

.footer-copy {
  grid-column: 1 / -1;
  padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  color: rgba(255, 255, 255, 0.45);
  font-size: 0.76rem;
}

/* ---------- Reveal ---------- */

.reveal { opacity: 1; transform: none; }

.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms cubic-bezier(0.2, 0.7, 0.2, 1), transform 700ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

.js .reveal.visible {
  opacity: 1;
  transform: none;
}

/* ---------- Responsive ---------- */

@media (max-width: 1080px) {
  .nav-links { gap: 15px; padding-inline: 15px; }

  .hero-grid { grid-template-columns: minmax(0, 1fr) 430px; }
  .hero-visual { transform: scale(0.9); }

  .feature-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .feature:nth-child(2n) { transform: none; }

  .schools-grid { gap: 60px; }
}

@media (max-width: 900px) {
  :root { --nav-h: 82px; }

  .nav { padding: 9px 12px; }
  .nav-inner { height: 62px; }
  .nav-links { display: none; }
  .nav-links.legal-nav-link {
    display: flex;
    margin-left: auto;
    padding-inline: 0;
  }
  .nav-toggle { display: flex; }
  .nav-cta { margin-left: auto; }

  .nav-links.open {
    position: absolute;
    top: 73px;
    right: 0;
    left: 0;
    display: flex;
    align-items: stretch;
    padding: 18px;
    border: var(--border);
    border-radius: 24px;
    background: var(--white);
    box-shadow: 6px 6px 0 var(--ink);
    flex-direction: column;
    gap: 0;
  }

  .nav-links.open a { padding: 12px 8px; font-size: 1rem; }

  .hero { padding-top: 46px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .hero-copy h1, .hero-copy .lead { margin-inline: auto; }
  .hero-copy .btn-row, .hero-proof { justify-content: center; }
  .hero-visual { width: min(560px, 100%); margin-inline: auto; transform: none; }

  .problem-grid,
  .solution-heading,
  .schools-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .problem-note { max-width: 470px; min-height: 300px; }
  .solution-heading { gap: 32px; }
  .solution-heading .body-lg { max-width: 650px; }

  .steps { grid-template-columns: 1fr; max-width: 650px; }
  .step { min-height: 230px; }
  .step:nth-child(1), .step:nth-child(2), .step:nth-child(3) { transform: none; }
  .step:not(:last-child)::after { top: auto; right: 50%; bottom: -40px; transform: translateX(50%) rotate(90deg); }

  .schools-grid { gap: 75px; }
  .school-board { max-width: 620px; }
  .faq-heading { position: static; }
  .faq-heading .body-lg { max-width: 620px; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 32px, 1180px); }

  h1 { font-size: clamp(3.15rem, 16vw, 4.8rem); }
  h2 { font-size: clamp(2.6rem, 13vw, 4rem); }

  .nav-inner { padding-left: 14px; }
  .nav-cta { display: none; }
  .brand { font-size: 1.1rem; }

  .hero { padding: 42px 0 72px; }
  .hero-visual { min-height: 540px; }
  .visual-backdrop { width: 420px; height: 440px; }
  .stele { transform: scale(0.88) rotate(1.5deg); transform-origin: bottom center; }
  .sticker-top { top: 64px; left: -2px; font-size: 0.8rem; }
  .sticker-side { right: -2px; bottom: 128px; transform: scale(0.82) rotate(9deg); }
  .visual-floor { width: 340px; }

  .ticker-track { animation-duration: 18s; }

  .problem-grid { gap: 70px; }
  .problem-note { min-height: 270px; padding: 58px 32px 34px; }

  .feature-grid,
  .stats,
  .compare {
    grid-template-columns: 1fr;
  }

  .feature { min-height: 300px; }
  .feature-top { min-height: 120px; }

  .stat + .stat { border-top: var(--border); border-left: 0; }

  .steps-heading { display: block; }
  .section-doodle { margin: 28px 0 0 45%; }

  .compare { gap: 46px; }
  .compare-highlight, .compare-card:first-child { transform: none; }
  .versus { top: 50%; }

  .school-board { min-height: 380px; padding: 57px 26px 35px; }

  .contact-star { display: none; }
  .contact-line { display: flex; flex-direction: column; gap: 8px; }
  .contact-line span { display: none; }

  .footer-inner { grid-template-columns: 1fr; justify-items: start; }
  .footer-message { text-align: left; }
}

@media (max-width: 430px) {
  .brand-mark { width: 33px; transform: scale(0.9); transform-origin: left center; }

  .hero-proof { flex-direction: column; align-items: center; }
  .hero-visual { min-height: 500px; }
  .visual-backdrop { top: 70px; width: 350px; height: 390px; }
  .stele { transform: scale(0.76) rotate(1.5deg); }
  .sticker-top { top: 62px; }
  .sticker-side { right: -20px; bottom: 125px; }
  .spark-one { right: 5px; }
  .visual-floor { width: 290px; }

  .btn { width: 100%; }
  .faq-list details p { padding-right: 25px; }

  .compare-card { padding: 32px 24px 28px; }
  .school-board > p { max-width: 230px; }
  .board-smile { right: 18px; bottom: 18px; transform: scale(0.75); transform-origin: bottom right; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .js .reveal { opacity: 1; transform: none; }
}