:root {
  --ink: #101611;
  --ink-soft: #2e372f;
  --muted: #657063;
  --paper: #f7f9f2;
  --white: #ffffff;
  --line: rgba(16, 22, 17, 0.12);
  --moss: #40543a;
  --leaf: #6d914b;
  --marigold: #e5a72a;
  --coral: #de6f4c;
  --teal: #287d7d;
  --sky: #3f6f9e;
  --plum: #6e5485;
  --shadow: 0 24px 70px rgba(16, 22, 17, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family:
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    "PingFang SC",
    "Hiragino Sans GB",
    "Microsoft YaHei",
    Arial,
    sans-serif;
  line-height: 1.6;
  letter-spacing: 0;
  padding-bottom: 0;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

section {
  scroll-margin-top: 86px;
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--marigold), var(--coral), var(--teal));
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 90;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: 22px;
  min-height: 72px;
  padding: 12px 28px;
  color: var(--white);
  transition:
    background 220ms ease,
    color 220ms ease,
    box-shadow 220ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 38px rgba(16, 22, 17, 0.12);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 210px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid currentColor;
  border-radius: 8px;
  font-size: 0.72rem;
  font-weight: 800;
}

.brand-mark img {
  width: 28px;
  height: 28px;
  object-fit: contain;
  filter: invert(1);
}

.site-header.is-scrolled .brand-mark img,
.site-header.is-open .brand-mark img {
  filter: none;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1rem;
  line-height: 1.1;
}

.brand small {
  margin-top: 2px;
  color: currentColor;
  opacity: 0.72;
  font-size: 0.72rem;
}

.site-nav {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.88rem;
}

.site-nav a {
  opacity: 0.86;
}

.site-nav a:hover {
  opacity: 1;
}

.header-cta,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 44px;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}

.header-cta {
  padding: 0 16px;
  background: var(--marigold);
  color: var(--ink);
  font-weight: 700;
}

.header-cta svg,
.btn svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: 0 0 auto;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid currentColor;
  border-radius: 8px;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: 84svh;
  overflow: hidden;
  display: grid;
  align-items: end;
  color: var(--white);
  background: var(--ink);
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 54%;
  transform: scale(1.04);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(16, 22, 17, 0.78), rgba(16, 22, 17, 0.34) 52%, rgba(16, 22, 17, 0.12)),
    linear-gradient(0deg, rgba(16, 22, 17, 0.74), rgba(16, 22, 17, 0) 50%);
}

.hero-content {
  position: relative;
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 128px 0 68px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 16px;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--marigold);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 900px;
  margin-bottom: 22px;
  font-size: 4.6rem;
  line-height: 1;
  font-weight: 850;
}

.hero-lead {
  max-width: 760px;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.2rem;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  min-width: 154px;
  padding: 0 20px;
  font-weight: 800;
}

.btn-primary {
  background: var(--marigold);
  color: var(--ink);
  box-shadow: 0 18px 40px rgba(229, 167, 42, 0.24);
}

.btn-primary:hover {
  background: #f0bb43;
}

.btn-light {
  border-color: rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.12);
  color: var(--white);
  backdrop-filter: blur(10px);
}

.btn-light:hover {
  background: rgba(255, 255, 255, 0.2);
}

.hero-line {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 0.92rem;
}

.hero-line span {
  border-left: 2px solid var(--marigold);
  padding-left: 10px;
}

.signal-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  width: min(1180px, calc(100% - 48px));
  margin: -28px auto 0;
  position: relative;
  z-index: 3;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.signal-item {
  min-height: 112px;
  padding: 22px 24px;
  border-right: 1px solid var(--line);
}

.signal-item:last-child {
  border-right: 0;
}

.signal-item strong,
.signal-item span {
  display: block;
}

.signal-item strong > span {
  display: inline;
  margin-top: 0;
  color: inherit;
  font-size: inherit;
}

.signal-item strong {
  font-size: 1.85rem;
  line-height: 1.1;
}

.signal-item span {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.94rem;
}

.section {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 104px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 44px;
}

.section-heading h2,
.section-copy h2,
.quest-copy h2,
.gallery-copy h2,
.pricing-main h2,
.contact-content h2 {
  margin-bottom: 18px;
  font-size: 2.65rem;
  line-height: 1.12;
}

.section-heading p:not(.section-kicker),
.section-copy p,
.quest-copy p,
.gallery-copy p,
.pricing-main p,
.contact-content p {
  color: var(--muted);
  font-size: 1.04rem;
}

.intro-section {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 56px;
  align-items: center;
}

.quote-block {
  margin-top: 28px;
  padding: 24px;
  border-left: 5px solid var(--marigold);
  background: var(--white);
  color: var(--ink-soft);
  font-size: 1.12rem;
  font-weight: 700;
  box-shadow: 0 14px 42px rgba(16, 22, 17, 0.08);
}

.image-panel {
  position: relative;
}

.image-panel img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.image-caption {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  padding: 16px 18px;
  border-radius: 8px;
  background: rgba(16, 22, 17, 0.78);
  color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
}

.psychology-section {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 44px;
  align-items: start;
  padding-top: 28px;
}

.psychology-intro {
  position: sticky;
  top: 104px;
}

.psychology-intro h2 {
  margin-bottom: 18px;
  font-size: 2.45rem;
  line-height: 1.12;
}

.psychology-intro p {
  color: var(--muted);
  font-size: 1.04rem;
}

.parent-principle {
  display: grid;
  gap: 8px;
  margin-top: 28px;
  padding: 22px;
  border-radius: 8px;
  background: var(--ink);
  color: var(--white);
  box-shadow: 0 18px 50px rgba(16, 22, 17, 0.12);
}

.parent-principle strong {
  color: var(--marigold);
}

.parent-principle span {
  color: rgba(255, 255, 255, 0.78);
}

.psychology-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.psych-card {
  min-height: 230px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 14px 44px rgba(16, 22, 17, 0.07);
}

.psych-card:nth-child(1) {
  border-top: 5px solid var(--leaf);
}

.psych-card:nth-child(2) {
  border-top: 5px solid var(--marigold);
}

.psych-card:nth-child(3) {
  border-top: 5px solid var(--teal);
}

.psych-card:nth-child(4) {
  border-top: 5px solid var(--coral);
}

.psych-card-wide {
  grid-column: 1 / -1;
  min-height: 190px;
  border-top: 5px solid var(--plum);
  background:
    linear-gradient(90deg, rgba(64, 84, 58, 0.08), rgba(229, 167, 42, 0.08)),
    var(--white);
}

.psych-card span {
  display: inline-block;
  margin-bottom: 34px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 900;
}

.psych-card h3 {
  margin-bottom: 10px;
  font-size: 1.22rem;
}

.psych-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.parent-morning-section {
  padding-top: 34px;
}

.morning-layout {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.morning-card,
.afternoon-rule {
  min-height: 220px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 42px rgba(16, 22, 17, 0.06);
}

.morning-card.featured {
  background:
    linear-gradient(135deg, rgba(229, 167, 42, 0.18), rgba(40, 125, 125, 0.08)),
    var(--white);
  border-color: rgba(229, 167, 42, 0.42);
}

.morning-card span {
  display: inline-block;
  margin-bottom: 24px;
  color: var(--teal);
  font-size: 0.82rem;
  font-weight: 900;
}

.morning-card h3,
.afternoon-rule h3 {
  margin-bottom: 10px;
  font-size: 1.22rem;
}

.morning-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.afternoon-rule {
  background: var(--moss);
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.12);
}

.afternoon-rule span {
  color: var(--marigold);
}

.afternoon-rule p {
  color: rgba(255, 255, 255, 0.86);
}

.dark-section {
  width: 100%;
  max-width: none;
  padding: 104px max(24px, calc((100% - 1180px) / 2));
  background: var(--ink);
  color: var(--white);
}

.dark-section .section-kicker {
  color: var(--marigold);
}

.dark-section .section-heading p {
  color: rgba(255, 255, 255, 0.72);
}

.model-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.model-step {
  min-height: 280px;
  padding: 30px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 8px;
}

.model-step:nth-child(2) {
  border-color: rgba(229, 167, 42, 0.5);
}

.model-step:nth-child(3) {
  border-color: rgba(40, 125, 125, 0.65);
}

.step-number {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 42px;
  border-radius: 50%;
  background: var(--marigold);
  color: var(--ink);
  font-weight: 850;
}

.model-step h3 {
  font-size: 1.35rem;
}

.model-step p {
  color: rgba(255, 255, 255, 0.72);
}

.curriculum-section {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 44px;
  align-items: start;
}

.curriculum-copy h2 {
  margin-bottom: 18px;
  font-size: 2.45rem;
  line-height: 1.12;
}

.curriculum-copy p,
.curriculum-example p {
  color: var(--muted);
  font-size: 1.04rem;
}

.level-stack {
  display: grid;
  gap: 10px;
  margin-top: 28px;
}

.level-stack div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  min-height: 64px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.level-stack strong {
  font-size: 0.96rem;
}

.level-stack span {
  color: var(--teal);
  font-weight: 850;
  white-space: nowrap;
}

.curriculum-flow {
  display: grid;
  gap: 10px;
}

.curriculum-flow div {
  display: grid;
  grid-template-columns: 48px 170px 1fr;
  gap: 14px;
  align-items: center;
  min-height: 86px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.curriculum-flow span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 900;
}

.curriculum-flow strong {
  color: var(--ink);
}

.curriculum-flow p {
  margin-bottom: 0;
  color: var(--muted);
}

.curriculum-example {
  grid-column: 1 / -1;
  padding: 26px;
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(229, 167, 42, 0.16), rgba(222, 111, 76, 0.1)),
    var(--white);
  border: 1px solid rgba(229, 167, 42, 0.34);
}

.curriculum-example span {
  color: var(--coral);
  font-size: 0.82rem;
  font-weight: 900;
}

.curriculum-example h3 {
  max-width: 920px;
  margin: 12px 0 10px;
  font-size: 1.46rem;
  line-height: 1.28;
}

.journey-shell {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 24px;
  align-items: start;
}

.day-selector {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  position: sticky;
  top: 94px;
}

.day-button {
  min-height: 78px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  text-align: left;
  padding: 12px;
  cursor: pointer;
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    background 160ms ease;
}

.day-button:hover {
  transform: translateY(-2px);
}

.day-button.is-active {
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
}

.day-button strong,
.day-button span {
  display: block;
}

.day-button strong {
  font-size: 0.82rem;
}

.day-button span {
  margin-top: 4px;
  font-size: 0.92rem;
}

.day-detail {
  min-height: 520px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 54px rgba(16, 22, 17, 0.1);
  overflow: hidden;
}

.day-hero {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  padding: 34px;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(16, 22, 17, 0.94), rgba(64, 84, 58, 0.9)),
    url("./assets/pink-blur.jpg") center / cover;
}

.day-hero h3 {
  margin-bottom: 8px;
  font-size: 2.15rem;
  line-height: 1.12;
}

.day-hero p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.78);
}

.day-badge {
  display: grid;
  place-items: center;
  width: 86px;
  height: 86px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 50%;
  color: var(--marigold);
  font-weight: 850;
}

.day-body {
  padding: 30px 34px 34px;
}

.day-route {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.route-card {
  min-height: 160px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcf8;
}

.route-card small {
  display: block;
  margin-bottom: 10px;
  color: var(--teal);
  font-weight: 800;
}

.route-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.08rem;
}

.route-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.language-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.language-chips span {
  border-radius: 999px;
  background: #eef3e7;
  color: var(--moss);
  padding: 7px 12px;
  font-size: 0.9rem;
  font-weight: 700;
}

.quest-section {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 54px;
  align-items: center;
}

.quest-media img {
  width: 100%;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  filter: drop-shadow(0 24px 38px rgba(16, 22, 17, 0.16));
}

.quest-list {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}

.quest-list div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 18px;
  align-items: start;
  padding: 18px 0;
  border-top: 1px solid var(--line);
}

.quest-list strong {
  color: var(--ink);
}

.quest-list span {
  color: var(--muted);
}

.logbook-section {
  padding-top: 32px;
}

.logbook-showcase {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 24px;
  align-items: stretch;
}

.logbook-tabs {
  display: grid;
  gap: 8px;
  align-self: start;
  position: sticky;
  top: 94px;
}

.logbook-tab {
  min-height: 60px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  text-align: left;
  padding: 0 16px;
  font-weight: 850;
  cursor: pointer;
}

.logbook-tab.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--white);
}

.logbook-page {
  min-height: 560px;
  border-radius: 8px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.logbook-page-hero {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: start;
  padding: 30px;
  background:
    linear-gradient(135deg, rgba(64, 84, 58, 0.96), rgba(16, 22, 17, 0.94)),
    url("./assets/school-road.jpg") center / cover;
  color: var(--white);
}

.logbook-page-hero h3 {
  margin-bottom: 8px;
  font-size: 2rem;
  line-height: 1.15;
}

.logbook-page-hero p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.76);
}

.page-number {
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  background: var(--marigold);
  color: var(--ink);
  font-weight: 900;
}

.logbook-page-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  padding: 30px;
}

.logbook-fields {
  display: grid;
  gap: 12px;
}

.logbook-field {
  min-height: 82px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcf8;
}

.logbook-field strong,
.logbook-note strong {
  display: block;
  margin-bottom: 6px;
}

.logbook-field span,
.logbook-note span {
  display: block;
  color: var(--muted);
  font-size: 0.94rem;
}

.logbook-note {
  padding: 20px;
  border-radius: 8px;
  background: #eef3e7;
}

.points-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.points-list span {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  font-weight: 800;
}

.badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.badge-row span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--marigold);
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 900;
}

.role-section {
  padding-top: 40px;
}

.role-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 24px;
}

.role-tabs {
  display: grid;
  gap: 8px;
}

.role-tab {
  min-height: 58px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  font-weight: 800;
  text-align: left;
  padding: 0 18px;
  cursor: pointer;
}

.role-tab.is-active {
  color: var(--white);
  background: var(--moss);
  border-color: var(--moss);
}

.role-panel {
  min-height: 290px;
  padding: 34px;
  border-radius: 8px;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: 0 18px 50px rgba(16, 22, 17, 0.08);
}

.role-panel h3 {
  margin-bottom: 12px;
  font-size: 1.7rem;
}

.role-panel p {
  color: var(--muted);
  max-width: 760px;
}

.role-panel ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 0;
  margin: 24px 0 0;
  list-style: none;
}

.role-panel li {
  padding: 14px 16px;
  border-left: 4px solid var(--marigold);
  background: #fbfcf8;
}

.gallery-section {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 46px;
  align-items: center;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.gallery-grid figure {
  margin: 0;
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.gallery-grid img {
  width: 100%;
  height: 540px;
  object-fit: cover;
}

.gallery-grid figcaption {
  position: absolute;
  left: 14px;
  bottom: 14px;
  padding: 8px 10px;
  border-radius: 8px;
  background: rgba(16, 22, 17, 0.78);
  color: var(--white);
  font-size: 0.9rem;
}

.pricing-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 42px;
  align-items: center;
  padding-top: 40px;
}

.pricing-main .btn {
  margin-top: 14px;
}

.price-card {
  padding: 34px;
  border-radius: 8px;
  background: var(--ink);
  color: var(--white);
  box-shadow: var(--shadow);
}

.price-label,
.price-unit {
  display: block;
}

.price-label {
  color: var(--marigold);
  font-weight: 800;
}

.price-card strong {
  display: block;
  margin-top: 6px;
  font-size: 3.1rem;
  line-height: 1;
}

.price-unit {
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.72);
}

.add-ons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 24px 0;
}

.add-ons span {
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.86);
}

.price-card ul {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.price-card li {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding-top: 12px;
}

.price-note {
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 0.92rem;
}

.team-section {
  padding-top: 36px;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.team-card {
  min-height: 218px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.team-card span {
  color: var(--teal);
  font-size: 0.86rem;
  font-weight: 850;
}

.team-card h3 {
  margin: 16px 0 10px;
  font-size: 1.22rem;
}

.team-card p {
  color: var(--muted);
}

.faq-section {
  padding-top: 36px;
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  overflow: hidden;
}

.faq-item button {
  display: grid;
  grid-template-columns: 1fr 28px;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 72px;
  border: 0;
  background: transparent;
  color: var(--ink);
  text-align: left;
  padding: 0 22px;
  font-weight: 850;
  cursor: pointer;
}

.faq-item i {
  position: relative;
  width: 24px;
  height: 24px;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.faq-item i::before,
.faq-item i::after {
  content: "";
  position: absolute;
  background: var(--ink);
  left: 6px;
  right: 6px;
  top: 11px;
  height: 2px;
}

.faq-item i::after {
  transform: rotate(90deg);
  transition: transform 180ms ease;
}

.faq-item.is-open i::after {
  transform: rotate(0deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  color: var(--muted);
  transition: max-height 220ms ease;
  padding: 0 22px;
}

.faq-item.is-open .faq-answer {
  max-height: 180px;
  padding-bottom: 22px;
}

.contact-section {
  position: relative;
  min-height: 620px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.contact-section > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(16, 22, 17, 0.86), rgba(16, 22, 17, 0.42)),
    linear-gradient(0deg, rgba(16, 22, 17, 0.44), rgba(16, 22, 17, 0.1));
}

.contact-content {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 440px);
  gap: 48px;
  align-items: center;
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.contact-content h2 {
  max-width: 760px;
}

.contact-content p {
  max-width: 680px;
  color: rgba(255, 255, 255, 0.78);
}

.contact-content .section-kicker {
  color: var(--marigold);
}

.contact-lines {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.contact-lines span {
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.82);
}

.contact-qr-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  justify-self: end;
  width: 100%;
}

.qr-card {
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.2);
}

.qr-card span,
.qr-card small {
  display: block;
  text-align: center;
}

.qr-card span {
  margin-bottom: 10px;
  font-size: 0.96rem;
  font-weight: 900;
}

.qr-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: 6px;
  background: var(--white);
}

.qr-card small {
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 800;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 30px max(24px, calc((100% - 1180px) / 2));
  color: var(--muted);
  background: var(--white);
}

.site-footer a {
  color: var(--ink);
  font-weight: 800;
}

.mobile-sticky {
  display: none;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 520ms ease,
    transform 520ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto 1fr auto;
    padding: 12px 20px;
  }

  .brand {
    min-width: 0;
  }

  .site-nav {
    position: absolute;
    top: 72px;
    left: 14px;
    right: 14px;
    display: none;
    grid-template-columns: 1fr;
    gap: 0;
    background: var(--white);
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow);
    overflow: hidden;
  }

  .site-header.is-open .site-nav {
    display: grid;
  }

  .site-nav a {
    padding: 16px 18px;
    border-bottom: 1px solid var(--line);
  }

  .site-nav a:last-child {
    border-bottom: 0;
  }

  .header-cta {
    justify-self: end;
  }

  .menu-toggle {
    display: block;
  }

  h1 {
    font-size: 3.2rem;
  }

  .hero-lead {
    font-size: 1.08rem;
  }

  .signal-band,
  .model-track,
  .day-route,
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .signal-item:nth-child(2) {
    border-right: 0;
  }

  .signal-item:nth-child(1),
  .signal-item:nth-child(2) {
    border-bottom: 1px solid var(--line);
  }

  .intro-section,
  .psychology-section,
  .curriculum-section,
  .quest-section,
  .role-layout,
  .logbook-showcase,
  .gallery-section,
  .pricing-section,
  .journey-shell,
  .contact-content {
    grid-template-columns: 1fr;
  }

  .contact-content {
    gap: 32px;
    padding: 82px 0;
  }

  .contact-qr-grid {
    justify-self: start;
    max-width: 460px;
  }

  .psychology-intro {
    position: static;
  }

  .day-selector {
    position: static;
    grid-template-columns: repeat(5, minmax(84px, 1fr));
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .day-button {
    min-width: 84px;
  }

  .logbook-tabs {
    position: static;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .role-tabs {
    grid-template-columns: repeat(3, 1fr);
  }

  .gallery-grid img {
    height: 440px;
  }
}

@media (max-width: 700px) {
  body {
    padding-bottom: 66px;
  }

  .site-header {
    min-height: 66px;
    padding: 10px 14px;
  }

  .brand small {
    display: none;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .header-cta {
    display: none;
  }

  .site-nav {
    top: 66px;
  }

  .hero {
    min-height: 78svh;
  }

  .hero-content {
    width: min(100% - 32px, 1180px);
    padding: 104px 0 44px;
  }

  h1 {
    font-size: 2.52rem;
  }

  .section-heading h2,
  .section-copy h2,
  .psychology-intro h2,
  .quest-copy h2,
  .gallery-copy h2,
  .pricing-main h2,
  .contact-content h2 {
    font-size: 2rem;
  }

  .hero-actions,
  .contact-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .btn {
    width: 100%;
  }

  .hero-line {
    display: none;
  }

  .signal-band,
  .section,
  .contact-content {
    width: calc(100% - 32px);
  }

  .signal-band {
    grid-template-columns: 1fr;
    margin-top: 0;
  }

  .signal-item {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .signal-item:last-child {
    border-bottom: 0;
  }

  .section {
    padding: 76px 0;
  }

  .dark-section {
    padding: 76px 16px;
  }

  .model-track,
  .day-route,
  .psychology-grid,
  .morning-layout,
  .gallery-grid,
  .team-grid,
  .role-panel ul {
    grid-template-columns: 1fr;
  }

  .afternoon-rule {
    grid-column: auto;
  }

  .rule-grid,
  .curriculum-flow div,
  .logbook-page-body {
    grid-template-columns: 1fr;
  }

  .curriculum-flow div {
    align-items: start;
  }

  .logbook-tabs {
    grid-template-columns: 1fr;
  }

  .model-step {
    min-height: 220px;
  }

  .step-number {
    margin-bottom: 28px;
  }

  .day-selector {
    grid-template-columns: repeat(10, 88px);
  }

  .day-hero {
    grid-template-columns: 1fr;
    padding: 24px;
  }

  .day-badge {
    width: 66px;
    height: 66px;
  }

  .day-body {
    padding: 22px;
  }

  .quest-list div {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .role-tabs {
    grid-template-columns: 1fr;
  }

  .role-panel {
    padding: 24px;
  }

  .gallery-grid img {
    height: 390px;
  }

  .price-card {
    padding: 26px;
  }

  .price-card strong {
    font-size: 2.48rem;
  }

  .contact-section {
    min-height: 620px;
  }

  .contact-content {
    gap: 24px;
    padding: 76px 0;
  }

  .contact-qr-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: none;
  }

  .qr-card {
    padding: 10px;
  }

  .qr-card small {
    font-size: 0.68rem;
  }

  .contact-lines span {
    width: 100%;
  }

  .site-footer {
    display: grid;
    padding: 26px 16px;
  }

  .mobile-sticky {
    position: fixed;
    left: 12px;
    right: 12px;
    bottom: 12px;
    z-index: 80;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .mobile-sticky a {
    display: grid;
    place-items: center;
    min-height: 48px;
    border-radius: 8px;
    background: var(--ink);
    color: var(--white);
    font-weight: 850;
    box-shadow: 0 14px 34px rgba(16, 22, 17, 0.24);
  }

  .mobile-sticky a:last-child {
    background: var(--marigold);
    color: var(--ink);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }

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