:root {
  --mudah-red-50: #ffebef;
  --mudah-red-100: #ffcdd4;
  --mudah-red-600: #f42b38;
  --mudah-red-700: #e21e30;
  --mudah-green-50: #e5f4e9;
  --mudah-green-600: #0a9b49;
  --mudah-green-700: #00893d;
  --mudah-gray-0: #fafafa;
  --mudah-gray-1: #f5f5f5;
  --mudah-gray-2: #eeeeee;
  --mudah-gray-3: #e0e0e0;
  --mudah-gray-4: #bdbdbd;
  --mudah-gray-6: #757575;
  --mudah-gray-8: #3b3b3b;
  --mudah-gray-9: #212121;
  --body-bg: #f7f8fa;
  --surface: #ffffff;
  --surface-soft: #fbfbfb;
  --text: var(--mudah-gray-9);
  --muted: var(--mudah-gray-6);
  --line: var(--mudah-gray-3);
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 10px 24px rgba(0, 0, 0, 0.08);
  --radius-xl: 24px;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Open Sans", sans-serif;
  font-size: 14px;
  line-height: 1.55;
  color: var(--text);
  background: var(--body-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

.page-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0 36px;
}

.site-header {
  position: sticky;
  top: 12px;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-sm);
}

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

.brand-mark {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  padding: 6px;
  border: 1px solid var(--mudah-gray-2);
  border-radius: 14px;
  background: var(--surface);
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand p,
.brand small {
  margin: 0;
}

.brand p {
  font-family: "Inter", sans-serif;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.2;
}

.brand small {
  color: var(--muted);
  font-size: 12px;
}

.top-link,
.primary-btn,
.secondary-btn,
.model-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 700;
  transition:
    background-color 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    transform 160ms ease,
    box-shadow 160ms ease;
}

.top-link,
.secondary-btn {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--mudah-gray-8);
}

.top-link:hover,
.secondary-btn:hover {
  background: var(--mudah-gray-1);
  border-color: var(--mudah-gray-4);
}

.primary-btn {
  border: 1px solid var(--mudah-red-600);
  color: #fff;
  background: var(--mudah-red-600);
  box-shadow: 0 8px 18px rgba(244, 43, 56, 0.18);
}

.primary-btn:hover {
  background: var(--mudah-red-700);
  border-color: var(--mudah-red-700);
}

.hero {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow-md);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(290px, 0.7fr);
  gap: 18px;
  align-items: stretch;
}

.hero-copy,
.hero-panel {
  border-radius: 20px;
}

.hero-copy {
  padding: 8px 4px 4px;
}

.hero-kicker,
.section-label,
.panel-tag {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-kicker,
.section-label {
  color: var(--mudah-red-700);
  background: var(--mudah-red-50);
  border: 1px solid var(--mudah-red-100);
}

.hero h1,
.hero-panel h2,
.section-heading h2,
.model-card h3 {
  font-family: "Inter", sans-serif;
}

.hero h1 {
  max-width: 12ch;
  margin: 14px 0 0;
  font-size: clamp(32px, 5vw, 54px);
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.hero-panel {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 20px;
  border: 1px solid var(--mudah-gray-2);
  background: linear-gradient(180deg, #ffffff 0%, #fafafa 100%);
}

.panel-tag {
  width: fit-content;
  color: var(--mudah-green-700);
  background: var(--mudah-green-50);
  border: 1px solid #c0e5c9;
}

.hero-panel h2 {
  margin: 16px 0 0;
  font-size: clamp(24px, 2.2vw, 32px);
  line-height: 1.12;
  letter-spacing: -0.04em;
}

.panel-list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.panel-list li {
  position: relative;
  padding-left: 18px;
  color: var(--mudah-gray-8);
  line-height: 1.65;
}

.panel-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mudah-red-600);
}

.panel-contact {
  margin-top: 22px;
  padding: 16px;
  border: 1px solid var(--mudah-red-100);
  border-radius: var(--radius-md);
  background: var(--mudah-red-50);
}

.panel-contact small,
.panel-contact strong {
  display: block;
}

.panel-contact small {
  color: var(--mudah-red-700);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.panel-contact strong {
  margin-top: 4px;
  font-family: "Inter", sans-serif;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
}

.models-section {
  margin-top: 22px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 16px;
}

.section-heading h2 {
  margin: 12px 0 0;
  font-size: clamp(28px, 3.5vw, 42px);
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.section-heading p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.models-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.model-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    border-color 160ms ease;
}

.model-card:hover {
  transform: translateY(-2px);
  border-color: var(--mudah-red-100);
  box-shadow: var(--shadow-md);
}

.model-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 192px;
  padding: 16px;
  border: 1px solid var(--mudah-gray-2);
  border-radius: 14px;
  background: linear-gradient(180deg, #ffffff 0%, #f8f9fb 100%);
}

.model-visual.is-booking {
  background: linear-gradient(180deg, #ffffff 0%, #f4fbf6 100%);
}

.model-visual-note {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 5px 10px;
  border-radius: 999px;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.model-image {
  max-height: 148px;
  object-fit: contain;
}

.model-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 14px;
}

.model-category,
.model-badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
}

.model-category {
  color: var(--mudah-gray-8);
  background: var(--mudah-gray-1);
}

.model-badge {
  color: var(--mudah-red-700);
  background: var(--mudah-red-50);
}

.model-card h3 {
  margin: 14px 0 8px;
  font-size: 24px;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.model-card p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.model-features {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.model-features li {
  position: relative;
  padding-left: 16px;
  color: var(--mudah-gray-8);
  font-size: 13px;
  line-height: 1.65;
}

.model-features li + li {
  margin-top: 7px;
}

.model-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--mudah-green-600);
}

.model-link {
  width: 100%;
  margin-top: auto;
  padding-top: 13px;
  padding-bottom: 13px;
  border: 1px solid var(--mudah-green-600);
  border-radius: 12px;
  color: #fff;
  background: var(--mudah-green-600);
  box-shadow: 0 8px 18px rgba(10, 155, 73, 0.18);
}

.model-link:hover {
  background: var(--mudah-green-700);
  border-color: var(--mudah-green-700);
}

.site-footer {
  padding-top: 20px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

@media (max-width: 1024px) {
  .hero-grid,
  .models-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    max-width: none;
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(100% - 20px, 1120px);
    padding-top: 14px;
  }

  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    padding: 14px;
  }

  .top-link,
  .primary-btn,
  .secondary-btn {
    width: 100%;
  }

  .hero {
    padding: 18px;
    border-radius: 18px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .models-grid {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    padding: 16px;
  }

  .section-heading p,
  .model-card p,
  .model-features li {
    font-size: 14px;
  }

  .model-card {
    padding: 14px;
  }

  .model-visual {
    min-height: 176px;
  }

  .model-image {
    max-height: 128px;
  }

  .model-meta {
    flex-wrap: wrap;
  }
}