/* Aurum (AU) design system */
:root {
  --color-bg: #f9f7f2;
  --color-bg-alt: #f1ede6;
  --color-surface: #ffffff;
  --color-surface-alt: #fff6ea;
  --color-surface-soft: #fdf1dc;
  --color-text: #1c1f2b;
  --color-muted: #5f636f;
  --color-subtle: #7a7d88;
  --color-accent: #c8851e;
  --color-accent-strong: #a2640d;
  --color-accent-soft: #f7dfb4;
  --color-line: #e3d3c0;
  --radius-xl: 32px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --shadow-soft: 0 20px 40px rgb(200 133 30 / 18%);
  --shadow-lift: 0 26px 60px rgb(162 100 13 / 24%);
  --container-max: min(1200px, 92vw);
  --font-sans: "Tajawal", system-ui, -apple-system, "Segoe UI", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background: linear-gradient(180deg, #fffaf3 0%, var(--color-bg) 45%, #ffffff 100%);
  color: var(--color-text);
  line-height: 1.65;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, opacity 0.2s ease;
}

a:hover,
a:focus-visible {
  color: var(--color-accent-strong);
}

p {
  margin: 0;
}

p + p {
  margin-top: 1rem;
}

h1, h2, h3, h4 {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--color-text);
}

small {
  font-size: 0.85rem;
  color: var(--color-muted);
}

.skip-link {
  position: absolute;
  top: -200px;
  left: 1rem;
  padding: 0.7rem 1.3rem;
  background: var(--color-accent);
  color: #ffffff;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: top 0.2s ease;
  z-index: 250;
}

.skip-link:focus {
  top: 1rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  width: var(--container-max);
  margin-inline: auto;
}

.section {
  padding: clamp(60px, 9vw, 110px) 0;
  position: relative;
}

.section--compact {
  padding-block: clamp(40px, 6vw, 70px);
}

.section--subtle {
  background: var(--color-bg-alt);
}

.section--divider {
  border-top: 1px solid var(--color-line);
}

.section__header {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  max-width: 640px;
  margin-bottom: clamp(30px, 5vw, 56px);
}

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

.section__header.align-center .tag {
  margin-inline: auto;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent-strong);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.lede {
  font-size: 1.06rem;
  color: var(--color-muted);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.65rem 1.35rem;
  border-radius: 16px;
  font-weight: 600;
  font-size: 1rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.button--solid {
  background: linear-gradient(140deg, var(--color-accent) 0%, var(--color-accent-strong) 100%);
  color: #ffffff;
  box-shadow: var(--shadow-lift);
}

.button--solid:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
}

.button--ghost {
  background: rgba(255, 255, 255, 0.7);
  border-color: transparent;
  color: var(--color-text);
  box-shadow: var(--shadow-soft);
}

.button--ghost:hover {
  background: rgba(255, 255, 255, 0.9);
  border-color: transparent;
}

.button--link {
  padding: 0;
  border: none;
  border-radius: 0;
  background: none;
  color: var(--color-accent-strong);
}

.button-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

button {
  font-family: inherit;
}

.muted {
  color: var(--color-muted);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(249, 247, 242, 0.92);
  backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--color-line);
  padding-top: env(safe-area-inset-top);
}

.site-header.open {
  box-shadow: 0 16px 40px rgb(28 31 43 / 10%);
}

.nav {
  min-height: 68px;
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.05em;
  color: var(--color-text);
}

.brand__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
}

.brand__mark img {
  width: 100%;
  height: auto;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.nav-links a {
  padding: 0.5rem 0.9rem;
  border-radius: 999px;
  color: var(--color-muted);
  font-weight: 500;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: var(--color-accent-soft);
  color: var(--color-text);
}

.nav-links a.is-active {
  background: var(--color-accent);
  color: #ffffff;
  box-shadow: var(--shadow-soft);
}

.nav-spacer {
  flex: 1;
}

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-line);
  background: var(--color-bg-alt);
  color: var(--color-text);
  cursor: pointer;
}

.mobile-nav {
  position: fixed;
  top: calc(68px + env(safe-area-inset-top));
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(249, 247, 242, 0.98);
  padding: calc(1.25rem + env(safe-area-inset-top)) 0 calc(2.5rem + env(safe-area-inset-bottom));
  border-top: 1px solid var(--color-line);
  display: none;
  overflow-y: auto;
}

.mobile-nav nav {
  display: grid;
  gap: 0.6rem;
}

.mobile-nav a {
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius-md);
  background: var(--color-bg-alt);
  color: var(--color-text);
  font-weight: 600;
}

.mobile-nav .button {
  justify-self: stretch;
  margin-top: 0.5rem;
}

.site-header.open .mobile-nav {
  display: block;
}

body.nav-open {
  overflow: hidden;
}

.hero {
  display: grid;
  align-items: center;
  padding-top: clamp(36px, 6vw, 72px);
}

.hero__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(24px, 4vw, 48px);
}

.hero__content {
  grid-column: span 7;
  display: grid;
  gap: 1.6rem;
}

.hero__aside {
  grid-column: span 5;
}

.hero__panel {
  padding: clamp(26px, 4vw, 38px);
  border-radius: var(--radius-xl);
  background: linear-gradient(150deg, var(--color-surface) 0%, var(--color-surface-alt) 100%);
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 1.25rem;
}

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

.metric {
  padding: 1rem 1.1rem;
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  display: grid;
  gap: 0.35rem;
}

.metric__value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent-strong);
}

.hero__packaging {
  display: grid;
  gap: 1rem;
  align-items: start;
}

.packaging-figure {
  margin: 0;
  display: grid;
  gap: 0.65rem;
  justify-items: center;
  text-align: center;
  perspective: 1200px;
  position: relative;
}

.packaging-photo {
  width: min(280px, 100%);
  filter: drop-shadow(0 20px 40px rgb(28 31 43 / 18%));
  transform-style: preserve-3d;
  transition: transform 0.6s ease, filter 0.6s ease;
}

.packaging-figure figcaption {
  font-size: 0.9rem;
  color: var(--color-muted);
}

.packaging-figure--spin .packaging-photo {
  animation: packaging-spin 12s ease-in-out infinite alternate;
}

.packaging-figure--spin::before {
  content: "";
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%) translateZ(-1px);
  width: 55%;
  max-width: 160px;
  height: 16px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgb(0 0 0 / 25%), transparent 70%);
  filter: blur(8px);
  opacity: 0.35;
  pointer-events: none;
}

.packaging-figure--spin:hover .packaging-photo {
  animation-play-state: paused;
  transform: rotateY(0deg) rotateX(2deg) scale(1.02);
  filter: drop-shadow(0 28px 48px rgb(28 31 43 / 22%));
}

@keyframes packaging-spin {
  0% {
    transform: rotateY(-22deg) rotateX(3deg);
  }
  50% {
    transform: rotateY(0deg) rotateX(1deg);
  }
  100% {
    transform: rotateY(22deg) rotateX(3deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .packaging-figure--spin .packaging-photo {
    animation: none;
  }
}

.packaging-card {
  padding: 1.25rem 1.4rem;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 0.6rem;
}

.packaging-card__header {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.packaging-card__header img {
  width: 42px;
  height: 42px;
}

.packaging-card__grid {
  display: grid;
  gap: 0.4rem;
}

.packaging-card__grid small {
  color: var(--color-subtle);
}

.packaging-illustration__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--color-accent);
  color: var(--color-accent-strong);
  font-weight: 600;
  font-size: 0.85rem;
}

.grid {
  display: grid;
  gap: clamp(18px, 3vw, 28px);
}

.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.surface {
  padding: clamp(24px, 4vw, 36px);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-line);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 1rem;
}

.surface--soft {
  background: var(--color-surface-alt);
}

.card {
  padding: clamp(22px, 3vw, 32px);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid rgba(200, 133, 30, 0.16);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 0.55rem;
  min-height: 100%;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lift);
}

.card__title {
  font-size: 1.18rem;
  font-weight: 700;
}

.card__meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pill {
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent-strong);
  font-size: 0.85rem;
  font-weight: 600;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
}

.hero__actions .button {
  box-shadow: none;
}

.hero__actions .button--solid {
  box-shadow: var(--shadow-lift);
}

.hero__brand-intro {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 0.55rem;
  padding: 0;
}

.hero__brand-logo {
  width: clamp(150px, 22vw, 220px);
  height: auto;
  filter: drop-shadow(0 18px 32px rgb(162 100 13 / 30%));
  animation: aurum-brand-spin 18s ease-in-out infinite;
  transform-origin: center;
}

@keyframes aurum-brand-spin {
  from { transform: rotateY(-20deg); }
  50% { transform: rotateY(20deg); }
  to { transform: rotateY(-20deg); }
}


.hero__brand-text {
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent-strong);
  font-size: clamp(1.5rem, 3.8vw, 2.2rem);
}

.hero__brand-intro[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
}

.hero__brand-intro[data-reveal].show {
  opacity: 1;
  transform: translateY(0);
}


.hero__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.8rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--color-accent-strong);
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid rgba(200, 133, 30, 0.18);
  box-shadow: 0 10px 24px rgb(200 133 30 / 12%);
}

.chip::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent-strong);
  opacity: 0.7;
}

.list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.6rem;
}

.list--check li {
  display: flex;
  gap: 0.55rem;
}

.list--check li::before {
  content: "-";
  color: var(--color-accent-strong);
  font-weight: 700;
  margin-top: 0.1rem;
}

.split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
}

.split__media {
  position: relative;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-line);
  background: radial-gradient(circle at 18% 18%, #fbe4b7 0%, #f7c86b 45%, #eda847 70%, #fdf6ea 100%);
  min-height: clamp(240px, 38vw, 360px);
  box-shadow: var(--shadow-soft);
  display: grid;
  place-items: center;
  overflow: hidden;
  perspective: 1200px;
}

.split__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 32% 32%, rgba(255, 255, 255, 0.65), transparent 62%);
  pointer-events: none;
}

.split__media-logo {
  width: clamp(180px, 40%, 320px);
  height: auto;
  filter: drop-shadow(0 24px 38px rgb(162 100 13 / 35%));
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.55));
  border-radius: 28px;
  padding: clamp(20px, 5vw, 28px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  animation: aurum-logo-spin 14s ease-in-out infinite alternate;
  transform-style: preserve-3d;
}

@media (prefers-reduced-motion: reduce) {
  .split__media-logo {
    animation: none;
  }
}

@keyframes aurum-logo-spin {
  0% {
    transform: rotateY(-22deg) rotateX(4deg);
  }
  50% {
    transform: rotateY(0deg) rotateX(2deg);
  }
  100% {
    transform: rotateY(22deg) rotateX(4deg);
  }
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 4vw, 32px);
}

.stat-block {
  padding: 1.8rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-line);
  background: var(--color-surface);
  display: grid;
  gap: 0.45rem;
}

.stat-block strong {
  font-size: 1.32rem;
  color: var(--color-accent-strong);
}

.news-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 4vw, 32px);
}

.news-card {
  padding: 1.75rem;
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 0.9rem;
}

.news-card small {
  color: var(--color-subtle);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.partner-chip {
  padding: 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-line);
  text-align: center;
  font-weight: 600;
  color: var(--color-muted);
  background: var(--color-surface);
}

.cta {
  display: grid;
  gap: 0.55rem;
  align-items: center;
  padding: clamp(32px, 6vw, 48px);
}

.cta__grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
  gap: clamp(24px, 5vw, 40px);
  align-items: center;
}

.page-banner {
  padding: clamp(78px, 13vw, 140px) 0 clamp(60px, 9vw, 96px);
  background: linear-gradient(140deg, var(--color-surface-alt) 0%, #ffffff 100%);
  border-bottom: 1px solid var(--color-line);
}

.page-banner__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.4rem;
  color: var(--color-muted);
}

.breadcrumbs {
  margin-bottom: 1.4rem;
}

.breadcrumbs ol {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: var(--color-muted);
}

.breadcrumbs li::after {
  content: "/";
  margin-left: 0.6rem;
  color: var(--color-line);
}

.breadcrumbs li:last-child::after {
  content: "";
}

.table-list {
  width: 100%;
  border-collapse: collapse;
}

.table-list th,
.table-list td {
  text-align: left;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-line);
}

.form-grid {
  display: grid;
  gap: 1rem;
}

.form-grid--two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

label {
  display: grid;
  gap: 0.45rem;
  font-weight: 600;
  color: var(--color-text);
}

input,
textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-line);
  background: #ffffff;
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 0.95rem;
}

input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

textarea {
  resize: vertical;
  min-height: 160px;
}

.site-footer {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-line);
  padding: clamp(48px, 8vw, 72px) 0 clamp(32px, 6vw, 56px);
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(20px, 5vw, 36px);
}

.footer__nav {
  display: grid;
  gap: 0.4rem;
  color: var(--color-muted);
}

.footer__meta {
  margin-top: 2rem;
  color: var(--color-muted);
  font-size: 0.9rem;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

[data-reveal].show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  .hero__grid {
    grid-template-columns: repeat(1, minmax(0, 1fr));
  }

  .hero__content,
  .hero__aside {
    grid-column: auto;
  }

  .hero__metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-4,
  .news-list,
  .detail-grid,
  .partners {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cta__grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 900px) {
  .nav-links {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
  }
}

@media (max-width: 720px) {
  .section__header {
    margin-bottom: 34px;
  }

  .hero__metrics {
    grid-template-columns: minmax(0, 1fr);
  }

  .grid-3,
  .grid-2,
  .news-list,
  .detail-grid,
  .partners {
    grid-template-columns: minmax(0, 1fr);
  }

  .split {
    grid-template-columns: minmax(0, 1fr);
  }

  .split__media {
    min-height: 200px;
  }

  .form-grid--two {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .brand {
    font-size: 1.05rem;
  }

  .nav {
    min-height: 64px;
  }
}

@media (max-width: 520px) {
  .button-group,
  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero__chips {
    gap: 0.45rem;
  }

  .chip {
    width: 100%;
    justify-content: center;
  }

  .hero__brand-intro {
    flex-direction: column;
    gap: 0.9rem;
    text-align: center;
    align-items: center;
  }

  .hero__brand-text {
    font-size: 0.95rem;
  }

  .hero__panel {
    padding: 24px;
  }

  .card,
  .surface {
    padding: 1.5rem;
  }
}