/* ============================================================
   SBG Borneo — Marketing design system
   Tokens, components, and layout for all public-facing pages.
   See docs/redesign/design-system.md for the authoritative spec.
   ============================================================ */

/* ── Tokens ─────────────────────────────────────────────────── */
:root {
  /* Color */
  --color-ink:      #1a1a1a;
  --color-ink-soft: #3d3d3d;
  --color-cream:    #faf6ee;
  --color-cream-2:  #f1ebde;
  --color-paper:    #ffffff;
  --color-line:     #e3dccb;
  --color-line-2:   #cfc5ad;
  --color-amber:    #ff6300;
  --color-amber-dk: #cc4f00;
  --color-clay:     #b86a4a;

  /* Typography */
  --font-sans:    "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "Syne", system-ui, sans-serif;
  --font-serif:   "Lora", Georgia, "Times New Roman", serif;

  /* Spacing (4px base) */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 80px;
  --space-9: 120px;

  /* Border radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 24px;

  /* Containers */
  --container-narrow:  640px;
  --container-default: 1080px;
  --container-wide:    1280px;
  --container-px-sm:   24px;
  --container-px-lg:   48px;
}

/* ── Base font reset (style.css sets html to 12px for the app UI) ── */
html {
  font-size: 16px;
}

/* ── Body reset for marketing pages ─────────────────────────── */
body {
  background-color: var(--color-cream);
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.65;
  color: var(--color-ink);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  margin: 0;
}

h1 { font-size: 36px; line-height: 1.1; letter-spacing: -0.5px; }
h2 { font-size: 24px; line-height: 1.15; letter-spacing: -0.3px; }
h3 { font-size: 18px; line-height: 1.25; }

@media (min-width: 768px) {
  h1 { font-size: 54px; letter-spacing: -1px; }
  h2 { font-size: 32px; letter-spacing: -0.5px; }
  h3 { font-size: 20px; }
}

p {
  margin: 0 0 var(--space-4);
}

p:last-child {
  margin-bottom: 0;
}

/* ── Containers ─────────────────────────────────────────────── */
.mk-container,
.mk-container--narrow,
.mk-container--wide {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-px-sm);
  padding-right: var(--container-px-sm);
}

.mk-container         { max-width: var(--container-default); }
.mk-container--narrow { max-width: var(--container-narrow); }
.mk-container--wide   { max-width: var(--container-wide); }

@media (min-width: 768px) {
  .mk-container,
  .mk-container--narrow,
  .mk-container--wide {
    padding-left: var(--container-px-lg);
    padding-right: var(--container-px-lg);
  }
}

/* ── Sections ───────────────────────────────────────────────── */
.mk-section {
  padding-top: var(--space-7);
  padding-bottom: var(--space-7);
}

.mk-section--cream-2 {
  background-color: var(--color-cream-2);
}

.mk-section--dark {
  background-color: var(--color-ink);
}

@media (min-width: 768px) {
  .mk-section {
    padding-top: var(--space-8);
    padding-bottom: var(--space-8);
  }
}

/* ── Eyebrow ────────────────────────────────────────────────── */
.eyebrow {
  display: block;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-amber);
  margin-bottom: var(--space-3);
}

/* ── Section header ─────────────────────────────────────────── */
.section-header {
  margin-bottom: var(--space-5);
  padding-left: var(--space-5);
  border-left: 3px solid var(--color-amber);
}

.section-header h1,
.section-header h2 {
  color: var(--color-ink);
}

.section-header h2 {
  margin-bottom: var(--space-2);
}

.section-header__sub {
  font-family: var(--font-sans);
  color: var(--color-ink-soft);
  margin: 0;
}

.mk-section__photo {
  width: 100%;
  height: auto;
  display: block;
  margin-bottom: var(--space-5);
  border-radius: var(--radius-lg);
}

/* ── Buttons ────────────────────────────────────────────────── */
/* Primary — amber CTA. Used for "Book a free trial →". */
.mk-btn-primary {
  display: inline-flex;
  align-items: center;
  background-color: var(--color-amber);
  color: var(--color-ink);
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  border: none;
  text-decoration: none;
  cursor: pointer;
  min-height: 44px;
  transition: background-color 0.15s ease;
}

.mk-btn-primary:hover {
  background-color: var(--color-amber-dk);
  color: var(--color-ink);
  text-decoration: none;
}

.mk-btn-primary:active {
  transform: scale(0.98);
}

.mk-btn-primary:focus-visible {
  outline: 2px solid var(--color-amber-dk);
  outline-offset: 2px;
}

.mk-btn-primary--lg {
  font-size: 16px;
  padding: 14px 28px;
}

/* Secondary — outline, adapts to light and dark backgrounds. */
.mk-btn-secondary {
  display: inline-flex;
  align-items: center;
  background-color: transparent;
  color: inherit;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-line-2);
  text-decoration: none;
  cursor: pointer;
  min-height: 44px;
  transition: background-color 0.15s ease;
}

.mk-btn-secondary:hover {
  background-color: var(--color-cream-2);
  text-decoration: none;
}

.mk-btn-secondary--dark {
  border-color: rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.85);
}

.mk-btn-secondary--dark:hover {
  background-color: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.95);
}

.mk-btn-secondary:focus-visible {
  outline: 2px solid var(--color-amber-dk);
  outline-offset: 2px;
}

/* ── Link with arrow ────────────────────────────────────────── */
.link-arrow {
  display: inline-block;
  color: var(--color-amber);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  margin-top: var(--space-4);
}

.link-arrow:hover {
  color: var(--color-amber-dk);
  text-decoration: underline;
}

.link-arrow:focus-visible {
  outline: 2px solid var(--color-amber-dk);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ── Hero ───────────────────────────────────────────────────── */
@keyframes hero-in {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero {
  background-color: var(--color-ink);
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
  display: flex;
  align-items: flex-start;
  border-bottom: 3px solid var(--color-amber);
}

.hero__inner {
  display: flex;
  flex-direction: column;
  gap: var(--space-7);
  width: 100%;
}

.hero__copy {
  animation: hero-in 0.55s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero__photo {
  animation: hero-in 0.55s 0.12s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero h1 {
  color: var(--color-paper);
  margin-bottom: var(--space-4);
}

.hero__deck {
  font-family: var(--font-sans);
  color: var(--color-amber);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.4;
  margin-bottom: var(--space-4);
  max-width: 42ch;
}

@media (min-width: 768px) {
  .hero__deck {
    font-size: 22px;
  }
}

.hero__sub {
  font-family: var(--font-sans);
  color: rgba(255, 255, 255, 0.65);
  font-size: 16px;
  margin-bottom: var(--space-5);
  max-width: 48ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
}

.hero__img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  display: block;
}

@media (min-width: 768px) {
  .hero__inner {
    flex-direction: row;
    align-items: center;
    gap: var(--space-8);
  }

  .hero__copy {
    flex: 0 0 45%;
  }

  .hero__photo {
    flex: 1;
  }
}

/* ── Stat strip ─────────────────────────────────────────────── */
.stat-strip {
  background-color: var(--color-amber);
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
}

.stat-strip__grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  text-align: center;
}

.stat-strip__item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat-strip__value {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: var(--color-ink);
  line-height: 1.1;
  letter-spacing: -0.5px;
}

.stat-strip__label {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  color: rgba(26, 26, 26, 0.65);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

@media (min-width: 640px) {
  .stat-strip__grid {
    flex-direction: row;
    justify-content: space-around;
    align-items: center;
  }

  .stat-strip__item {
    flex: 1;
  }

  .stat-strip__item + .stat-strip__item {
    border-left: 1px solid rgba(26, 26, 26, 0.15);
  }
}

/* ── Class cards ────────────────────────────────────────────── */
.class-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 640px) {
  .class-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card-class {
  background-color: var(--color-paper);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.card-class:hover {
  border-color: var(--color-line-2);
  text-decoration: none;
  color: inherit;
}

.card-class:focus-visible {
  outline: 2px solid var(--color-amber-dk);
  outline-offset: 2px;
}

.card-class__photo-wrap {
  aspect-ratio: 4 / 3;
  overflow: hidden;
}

.card-class__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.card-class:hover .card-class__photo {
  transform: scale(1.03);
}

.card-class__body {
  padding: var(--space-4);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-class__title {
  margin-bottom: var(--space-1);
}

.card-class__desc {
  font-size: 14px;
  color: var(--color-ink-soft);
  flex: 1;
  margin-bottom: var(--space-4);
  /* limit to 2 lines on desktop */
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-class__link {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-amber);
  text-decoration: none;
  margin-top: auto;
}

.card-class__link:hover {
  color: var(--color-amber-dk);
  text-decoration: underline;
}

.card-class__link:focus-visible {
  outline: 2px solid var(--color-amber-dk);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ── Our story preview ──────────────────────────────────────── */
.story-preview {
  display: flex;
  flex-direction: column;
  gap: var(--space-7);
}

.story-preview__img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  display: block;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.story-preview__copy h2 {
  margin-bottom: var(--space-4);
}

.story-preview__copy p {
  color: var(--color-ink-soft);
}

@media (min-width: 768px) {
  .story-preview {
    flex-direction: row;
    align-items: center;
    gap: var(--space-8);
  }

  .story-preview__photo {
    flex: 0 0 45%;
  }

  .story-preview__copy {
    flex: 1;
  }
}

  /* ── Amenities preview ─────────────────────────────────────── */
  .amenities-preview {
    display: flex;
    flex-direction: column;
    gap: var(--space-7);
  }

  .amenities-preview__img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    display: block;
    aspect-ratio: 4 / 3;
    object-fit: cover;
  }

  .amenities-preview__copy h2 {
    margin-bottom: var(--space-4);
  }

  .amenities-preview__copy p {
    color: var(--color-ink-soft);
    margin-bottom: var(--space-4);
  }

  .amenities-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3);
  }

  .amenities-list li {
    background-color: var(--color-paper);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    font-size: 14px;
    color: var(--color-ink);
    position: relative;
    padding-left: 34px;
  }

  .amenities-list li::before {
    content: "\2713";
    position: absolute;
    left: 12px;
    top: 9px;
    color: var(--color-amber);
    font-weight: 700;
  }

  @media (min-width: 640px) {
    .amenities-list {
      grid-template-columns: repeat(2, minmax(0, 1fr));
    }
  }

  @media (min-width: 768px) {
    .amenities-preview {
      flex-direction: row;
      align-items: center;
      gap: var(--space-8);
    }

    .amenities-preview__photo {
      flex: 0 0 45%;
    }

    .amenities-preview__copy {
      flex: 1;
    }
  }

/* ── Testimonial cards ──────────────────────────────────────── */
.testimonial-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 640px) {
  .testimonial-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.card-testimonial {
  background-color: var(--color-ink);
  border-radius: var(--radius-lg);
  padding: 28px 24px 24px;
  margin: 0;
  position: relative;
  overflow: hidden;
}

.card-testimonial::before {
  content: "\201C";
  font-family: var(--font-serif);
  font-size: 96px;
  line-height: 1;
  color: var(--color-amber);
  opacity: 0.25;
  position: absolute;
  top: 8px;
  left: 16px;
  pointer-events: none;
  user-select: none;
}

.card-testimonial__quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--space-4);
  position: relative;
}

.card-testimonial__attr {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--color-amber);
}

/* ── CTA banner ─────────────────────────────────────────────── */
.cta-banner {
  background-color: var(--color-ink);
  border-top: 3px solid var(--color-amber);
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

.cta-banner__inner {
  text-align: center;
}

.cta-banner h2 {
  color: var(--color-paper);
  margin-bottom: var(--space-3);
}

.cta-banner__sub {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: var(--space-5);
}

.cta-banner__actions {
  display: flex;
  justify-content: center;
}

/* ── Schedule table ─────────────────────────────────────────── */
.schedule-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  min-width: 560px;
}

.schedule-table th {
  background-color: var(--color-ink);
  color: var(--color-paper);
  font-weight: 500;
  padding: 10px 12px;
  text-align: left;
  font-size: 13px;
}

.schedule-table td {
  padding: 10px 12px;
  border: 1px solid var(--color-line);
  vertical-align: top;
  min-width: 100px;
  background-color: var(--color-paper);
  text-align: left;
}

.schedule-table td:last-child {
  text-align: left;
}

.schedule-closed {
  color: var(--color-ink-soft);
  font-size: 13px;
}

.schedule-class {
  display: block;
  font-weight: 500;
  font-size: 13px;
  border-radius: var(--radius-sm);
  padding: 2px 6px;
  margin-bottom: 2px;
}

.schedule-class--adult  { background-color: #e8e0f0; color: #4a2d7a; }
.schedule-class--kids   { background-color: #d4eedb; color: #1e5c30; }
.schedule-class--womens { background-color: #fde8d8; color: #7a3010; }

.schedule-time {
  display: block;
  font-size: 12px;
  color: var(--color-ink-soft);
}

/* ── First day list ─────────────────────────────────────────── */
.first-day-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.first-day-list li {
  padding-left: var(--space-5);
  position: relative;
  color: var(--color-ink-soft);
}

.first-day-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--color-amber);
  font-weight: 500;
}

/* ── Pattern nav / footer (branded background art with dark overlay) ── */
.mk-pattern-nav {
  background-repeat: repeat;
  background-size: 700px auto;
  min-height: 100px;
  align-items: flex-end;
  padding-bottom: 0;
}

.mk-pattern-footer {
  background-repeat: repeat;
  background-size: 700px auto;
}

/* ── Contact page layout ────────────────────────────────────── */
.contact-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-7);
}

@media (min-width: 768px) {
  .contact-layout {
    flex-direction: row;
    align-items: flex-start;
    gap: var(--space-8);
  }

  .contact-find-us  { flex: 0 0 45%; }
  .contact-form-col { flex: 1; }
}

.contact-find-us h2,
.contact-form-col h2 {
  margin-bottom: var(--space-4);
}