/* ═══════════════════════════════════════════════════════════════
   AL-DIQQA AL-LAMI'A — Landing Page Styles
   Design Tokens + Full Responsive RTL Stylesheet
   Variant A: Dark Luxury | Variant B: Light Elegant (via class)
   ═══════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────
   DESIGN TOKENS
   ───────────────────────────────────────────── */
:root {
  /* Color — Dark Luxury (Variant A — default) */
  --color-bg-primary:     #0A0A0A;
  --color-bg-secondary:   #141414;
  --color-bg-card:        #1A1A1A;
  --color-bg-elevated:    #1F1F1F;
  --color-surface-cream:  #F5F0E8;
  --color-surface-warm:   #FAF7F2;

  --color-gold-primary:   #C9A84C;
  --color-gold-light:     #E8D5A3;
  --color-gold-dark:      #8B6914;
  --color-gold-muted:     #A08B4A;

  --color-emerald:        #1B4332;
  --color-emerald-light:  #2D6A4F;

  --color-text-primary:   #F5F0E8;
  --color-text-secondary: #B8B0A0;
  --color-text-muted:     #706A5E;
  --color-text-dark:      #1A1A1A;

  --color-border:         rgba(201, 168, 76, 0.15);
  --color-border-strong:  rgba(201, 168, 76, 0.35);

  --color-error:          #E74C3C;
  --color-success:        #27AE60;

  /* Typography */
  --font-display:   'Amiri', serif;
  --font-body:      'Tajawal', sans-serif;

  --fs-hero:        clamp(2rem, 5vw, 3.5rem);
  --fs-h2:          clamp(1.5rem, 3.5vw, 2.25rem);
  --fs-h3:          clamp(1.125rem, 2vw, 1.375rem);
  --fs-body:        1rem;
  --fs-body-sm:     0.875rem;
  --fs-caption:     0.75rem;
  --fs-label:       0.8125rem;

  --lh-heading:     1.4;
  --lh-body:        1.8;

  --fw-light:       300;
  --fw-regular:     400;
  --fw-medium:      500;
  --fw-bold:        700;

  /* Spacing */
  --space-xs:       0.25rem;
  --space-sm:       0.5rem;
  --space-md:       1rem;
  --space-lg:       1.5rem;
  --space-xl:       2rem;
  --space-2xl:      3rem;
  --space-3xl:      4rem;
  --space-4xl:      6rem;
  --space-section:  clamp(3rem, 8vw, 6rem);

  /* Radius */
  --radius-sm:      4px;
  --radius-md:      8px;
  --radius-lg:      12px;
  --radius-xl:      16px;
  --radius-full:    9999px;

  /* Shadows */
  --shadow-sm:      0 1px 3px rgba(0,0,0,0.3);
  --shadow-md:      0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg:      0 8px 32px rgba(0,0,0,0.5);
  --shadow-gold:    0 4px 20px rgba(201,168,76,0.15);

  /* Transitions */
  --ease-out:       cubic-bezier(0.22, 1, 0.36, 1);
  --duration-fast:  150ms;
  --duration-base:  300ms;
  --duration-slow:  500ms;

  /* Layout */
  --container-max:  1200px;
  --header-height:  72px;
  --header-top:     36px;
}

/* ─── Variant B: Light Elegant (add class="theme-light" to <html>) ─── */
.theme-light {
  --color-bg-primary:     #FAF7F2;
  --color-bg-secondary:   #F0EDE6;
  --color-bg-card:        #FFFFFF;
  --color-bg-elevated:    #FFFFFF;
  --color-surface-cream:  #1A1A1A;
  --color-surface-warm:   #2A2A2A;

  --color-text-primary:   #1A1A1A;
  --color-text-secondary: #5A5A5A;
  --color-text-muted:     #8A8A8A;

  --color-border:         rgba(201, 168, 76, 0.2);
  --color-border-strong:  rgba(201, 168, 76, 0.5);

  --shadow-sm:      0 1px 3px rgba(0,0,0,0.08);
  --shadow-md:      0 4px 12px rgba(0,0,0,0.1);
  --shadow-lg:      0 8px 32px rgba(0,0,0,0.12);
}

/* ─────────────────────────────────────────────
   RESET & BASE
   ───────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + var(--header-top));
}

body {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  direction: rtl;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: var(--color-gold-primary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}
a:hover { color: var(--color-gold-light); }

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

/* Focus visible */
:focus-visible {
  outline: 2px solid var(--color-gold-primary);
  outline-offset: 2px;
}

/* ─────────────────────────────────────────────
   CONTAINER
   ───────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

@media (min-width: 768px) {
  .container { padding: 0 var(--space-2xl); }
}

/* ─────────────────────────────────────────────
   SECTION HEADER (reusable)
   ───────────────────────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: var(--space-3xl);
}
.section-header--right { text-align: right; }

.section-header__label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--fs-caption);
  font-weight: var(--fw-medium);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold-primary);
  margin-bottom: var(--space-sm);
  border: 1px solid var(--color-border-strong);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
}

.section-header__title {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: var(--fw-bold);
  line-height: var(--lh-heading);
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
}

.section-header__line {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-gold-dark), var(--color-gold-light), var(--color-gold-dark));
  margin: 0 auto;
  border-radius: 1px;
}
.section-header--right .section-header__line { margin: 0; }

/* ─────────────────────────────────────────────
   BUTTONS
   ───────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  font-weight: var(--fw-medium);
  padding: 0.75rem 1.75rem;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-base) var(--ease-out);
  text-decoration: none;
  line-height: 1.4;
  white-space: nowrap;
}
.btn:focus-visible {
  outline: 2px solid var(--color-gold-primary);
  outline-offset: 3px;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-primary), var(--color-gold-light));
  color: #0A0A0A;
  box-shadow: var(--shadow-gold);
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(201,168,76,0.3);
  color: #0A0A0A;
}
.btn--primary:active { transform: translateY(0); }

.btn--secondary {
  background: transparent;
  color: var(--color-gold-primary);
  border: 1px solid var(--color-gold-primary);
}
.btn--secondary:hover {
  background: rgba(201,168,76,0.1);
  transform: translateY(-2px);
  color: var(--color-gold-light);
}

.btn--lg {
  padding: 1rem 2.25rem;
  font-size: 1.0625rem;
}

.btn--full { width: 100%; }

/* ─────────────────────────────────────────────
   FORM INPUTS
   ───────────────────────────────────────────── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  flex: 1;
}

.form-label {
  font-size: var(--fs-label);
  font-weight: var(--fw-medium);
  color: var(--color-text-secondary);
}
.required { color: var(--color-gold-primary); }
.optional { color: var(--color-text-muted); font-size: var(--fs-caption); }

.form-input {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-card);
  color: var(--color-text-primary);
  transition: border-color var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}
.form-input::placeholder {
  color: var(--color-text-muted);
}
.form-input:focus {
  outline: none;
  border-color: var(--color-gold-primary);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.15);
}
.form-input--textarea {
  resize: vertical;
  min-height: 100px;
}

/* ─────────────────────────────────────────────
   HEADER
   ───────────────────────────────────────────── */
.header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1000;
  transition: all var(--duration-base) var(--ease-out);
}

.header__top-bar {
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-top);
}
.header__top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  font-size: var(--fs-caption);
}
.header__marketplace {
  color: var(--color-text-muted);
}
.header__phone-link {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--color-gold-primary);
  font-weight: var(--fw-medium);
  direction: ltr;
}

.header__nav {
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
}
.header__nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  text-decoration: none;
}
.header__logo-text {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: var(--fw-bold);
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-primary), var(--color-gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  white-space: nowrap;
}
.header__logo-img {
  height: 44px;
  width: auto;
  object-fit: contain;
}
.header__menu {
  display: none;
  list-style: none;
  gap: var(--space-lg);
  align-items: center;
}
.header__link {
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-secondary);
  padding: var(--space-sm) 0;
  position: relative;
  transition: color var(--duration-fast);
}
.header__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 0;
  height: 2px;
  background: var(--color-gold-primary);
  transition: width var(--duration-base) var(--ease-out);
}
.header__link:hover,
.header__link.active {
  color: var(--color-gold-primary);
}
.header__link:hover::after,
.header__link.active::after {
  width: 100%;
}
.header__link--cta {
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-primary));
  color: #0A0A0A !important;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-md);
}
.header__link--cta::after { display: none; }
.header__link--cta:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-gold);
}

/* Hamburger */
.header__hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
  z-index: 1001;
}
.header__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-gold-primary);
  transition: all var(--duration-base) var(--ease-out);
  border-radius: 1px;
}
.header__hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.header__hamburger.active span:nth-child(2) {
  opacity: 0;
}
.header__hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Condensed header on scroll */
.header--condensed .header__top-bar {
  height: 0;
  overflow: hidden;
  border: none;
}
.header--condensed .header__nav {
  height: 56px;
}

@media (min-width: 1024px) {
  .header__menu { display: flex; }
  .header__hamburger { display: none; }
}

/* ─────────────────────────────────────────────
   MOBILE OVERLAY
   ───────────────────────────────────────────── */
.mobile-overlay {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(10,10,10,0.97);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xl);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-base) var(--ease-out);
}
.mobile-overlay.active {
  opacity: 1;
  pointer-events: all;
}
.mobile-overlay__menu {
  list-style: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}
.mobile-overlay__link {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--color-text-primary);
  transition: color var(--duration-fast);
}
.mobile-overlay__link:hover { color: var(--color-gold-primary); }
.mobile-overlay__link--cta {
  display: inline-block;
  margin-top: var(--space-md);
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-primary));
  color: #0A0A0A !important;
  padding: 0.75rem 2rem;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--fs-body);
}
.mobile-overlay__phone {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-gold-primary);
  font-size: 1.125rem;
  font-weight: var(--fw-medium);
}

/* ─────────────────────────────────────────────
   HERO
   ───────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: calc(var(--header-height) + var(--header-top));
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero__gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 30% 20%, rgba(201,168,76,0.08) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 80%, rgba(27,67,50,0.12) 0%, transparent 50%),
    linear-gradient(180deg, var(--color-bg-primary) 0%, rgba(20,20,20,1) 100%);
}
.hero__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23C9A84C'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--space-3xl) 0;
}

.hero__diamond-icon {
  margin: 0 auto var(--space-xl);
  opacity: 0.6;
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--fs-hero);
  font-weight: var(--fw-bold);
  line-height: 1.3;
  color: var(--color-text-primary);
  margin-bottom: var(--space-lg);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.hero__title-accent {
  display: block;
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-primary), var(--color-gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 0.65em;
  margin-top: var(--space-sm);
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  line-height: var(--lh-body);
}

/* Company Official Info Badge */
.hero__info-badge {
  background: rgba(20, 20, 20, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: var(--radius-lg);
  padding: var(--space-lg) var(--space-xl);
  max-width: 700px;
  margin: 0 auto var(--space-2xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
  position: relative;
  overflow: hidden;
}
.hero__info-badge::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-gold-primary), transparent);
  opacity: 0.5;
}
.hero__info-name {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  color: var(--color-gold-primary);
  margin: 0;
  line-height: 1.4;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}
.hero__info-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-lg);
  width: 100%;
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: var(--space-md);
}
.hero__info-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.hero__info-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-text-muted);
}
.hero__info-val {
  font-family: var(--font-sans);
  font-weight: var(--fw-bold);
  color: var(--color-text-primary);
  font-size: 1rem;
  letter-spacing: 0.5px;
}
@media (min-width: 640px) {
  .hero__info-grid {
    flex-wrap: nowrap;
    justify-content: space-around;
  }
  .hero__info-item {
    flex: 1;
    border-left: 1px solid rgba(255,255,255,0.05);
  }
  .hero__info-item:last-child {
    border-left: none;
  }
}

.hero__phone {
  color: var(--color-gold-primary);
  font-weight: var(--fw-bold);
  direction: ltr;
  unicode-bidi: embed;
}

.hero__actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

.hero__scroll-hint {
  position: absolute;
  bottom: var(--space-2xl);
  left: 50%;
  transform: translateX(-50%);
  color: var(--color-text-muted);
  animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ─────────────────────────────────────────────
   TRUST BAR
   ───────────────────────────────────────────── */
.trust-bar {
  padding: var(--space-3xl) 0;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.trust-bar__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.trust-item {
  text-align: center;
  padding: var(--space-lg);
}
.trust-item__icon {
  color: var(--color-gold-primary);
  margin-bottom: var(--space-md);
}
.trust-item__title {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}
.trust-item__desc {
  font-size: var(--fs-body-sm);
  color: var(--color-text-secondary);
}

@media (min-width: 640px) {
  .trust-bar__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .trust-bar__grid { grid-template-columns: repeat(4, 1fr); }
}

/* ─────────────────────────────────────────────
   COLLECTIONS
   ───────────────────────────────────────────── */
.collections {
  padding: var(--space-section) 0;
  background: var(--color-bg-primary);
}

.collections__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
}

.collection-tile {
  position: relative;
  cursor: pointer;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: 16px; /* Increased radius */
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.collection-tile:hover {
  transform: translateY(-8px);
  border-color: var(--color-gold-primary);
  box-shadow: 0 20px 40px -10px rgba(0,0,0,0.5);
}

.collection-tile__img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3; /* Enforce attractive ratio */
  height: auto;
  overflow: hidden;
  background-color: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
}

.collection-tile__img {
  width: 100%;
  height: 100%;
  object-fit: cover; /* Ensures image fills box */
  transition: transform 0.8s ease;
  display: block;
}

.collection-tile:hover .collection-tile__img {
  transform: scale(1.1);
}

.collection-tile__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.collection-tile:hover .collection-tile__overlay {
  opacity: 1;
}

.collection-tile__view {
  background: var(--color-gold-primary);
  color: #000;
  font-weight: bold;
  padding: 12px 24px;
  border-radius: 50px;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
  transform: translateY(20px);
  transition: transform 0.4s ease;
}

.collection-tile:hover .collection-tile__view {
  transform: translateY(0);
}

.collection-tile__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  padding: 24px 24px 8px; /* Balanced padding */
  color: var(--color-text-primary);
  text-align: center;
  transition: color 0.3s ease;
}

.collection-tile:hover .collection-tile__title {
  color: var(--color-gold-primary);
}

.collection-tile__subtitle {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  padding: 0 24px 24px;
  text-align: center;
  line-height: 1.6;
}

@media (min-width: 640px) {
  .collections__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .collections__grid { grid-template-columns: repeat(3, 1fr); }
}

/* ─────────────────────────────────────────────
   ABOUT
   ───────────────────────────────────────────── */
.about {
  padding: var(--space-section) 0;
  background: var(--color-bg-secondary);
}

.about__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.about__text {
  font-size: var(--fs-body);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-lg);
  line-height: var(--lh-body);
}

.about__certs {
  margin-top: var(--space-xl);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-xl);
}

.cert-badge {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-gold-primary);
  font-weight: var(--fw-medium);
  font-size: var(--fs-body-sm);
}

.about__cert-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-gold-primary);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  transition: all var(--duration-fast);
}
.about__cert-link:hover {
  background: rgba(201,168,76,0.1);
}

.about__visual {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.about__image-frame {
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
}
.about__image-placeholder {
  opacity: 0.5;
}

.about__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.stat {
  text-align: center;
  padding: var(--space-lg);
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}
.stat__number {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: var(--fw-bold);
  color: var(--color-gold-primary);
}
.stat__label {
  font-size: var(--fs-caption);
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
  display: block;
}

@media (min-width: 1024px) {
  .about__grid { grid-template-columns: 1fr 1fr; }
}

/* ─────────────────────────────────────────────
   SERVICES
   ───────────────────────────────────────────── */
.services {
  padding: var(--space-section) 0;
  background: var(--color-bg-primary);
}

.services__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

.service-card {
  padding: var(--space-2xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--duration-base) var(--ease-out);
}
.service-card:hover {
  border-color: var(--color-border-strong);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.service-card__icon {
  color: var(--color-gold-primary);
  margin-bottom: var(--space-lg);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-sm);
}

.service-card__desc {
  font-size: var(--fs-body-sm);
  color: var(--color-text-secondary);
  line-height: var(--lh-body);
}

.services__cta {
  text-align: center;
}

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

/* ─────────────────────────────────────────────
   TESTIMONIALS
   ───────────────────────────────────────────── */
.testimonials {
  padding: var(--space-section) 0;
  background: var(--color-bg-secondary);
}

.testimonials__carousel {
  position: relative;
  overflow: hidden;
}

.testimonials__track {
  display: flex;
  gap: var(--space-lg);
  transition: transform var(--duration-slow) var(--ease-out);
}

.testimonial-card {
  min-width: 100%;
  padding: var(--space-2xl);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.testimonial-card__stars {
  color: var(--color-gold-primary);
  font-size: 1.25rem;
  margin-bottom: var(--space-md);
  letter-spacing: 4px;
}

.testimonial-card__quote {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2vw, 1.125rem);
  line-height: 1.8;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  font-style: normal;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}
.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-primary));
  color: #0A0A0A;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--fw-bold);
  font-size: 1.25rem;
}
.testimonial-card__name {
  display: block;
  font-weight: var(--fw-bold);
  color: var(--color-text-primary);
  font-size: var(--fs-body-sm);
}
.testimonial-card__role {
  display: block;
  color: var(--color-text-muted);
  font-size: var(--fs-caption);
}

.testimonials__nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.testimonials__btn {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  color: var(--color-gold-primary);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--duration-fast);
}
.testimonials__btn:hover {
  border-color: var(--color-gold-primary);
  background: rgba(201,168,76,0.1);
}

.testimonials__dots {
  display: flex;
  gap: var(--space-sm);
}
.testimonial-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-text-muted);
  border: none;
  cursor: pointer;
  transition: all var(--duration-fast);
  padding: 0;
}
.testimonial-dot.active {
  background: var(--color-gold-primary);
  width: 24px;
}

@media (min-width: 768px) {
  .testimonial-card {
    min-width: calc(50% - var(--space-lg) / 2);
  }
}
@media (min-width: 1024px) {
  .testimonial-card {
    min-width: calc(33.333% - var(--space-lg) * 2 / 3);
  }
}

/* Client logos */
.client-logos {
  display: flex;
  justify-content: center;
  gap: var(--space-2xl);
  margin-top: var(--space-3xl);
  flex-wrap: wrap;
}
.client-logos__item {
  padding: var(--space-md) var(--space-xl);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
}

/* ─────────────────────────────────────────────
   CONTACT
   ───────────────────────────────────────────── */
.contact {
  padding: var(--space-section) 0;
  background: var(--color-bg-primary);
  border-top: 1px solid var(--color-border);
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
}

.contact__desc {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
  line-height: var(--lh-body);
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.contact__detail {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  color: var(--color-gold-primary);
}
.contact__detail svg { flex-shrink: 0; margin-top: 2px; }

.contact__detail-label {
  display: block;
  font-size: var(--fs-caption);
  color: var(--color-text-muted);
  margin-bottom: 2px;
}
.contact__detail-value {
  display: block;
  color: var(--color-text-primary);
  font-size: var(--fs-body-sm);
  font-weight: var(--fw-medium);
}
a.contact__detail-value { color: var(--color-gold-primary); }

.contact__call-btn {
  margin-top: var(--space-md);
}

.contact__form-wrap {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-form__row {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

@media (min-width: 640px) {
  .contact-form__row {
    flex-direction: row;
    gap: var(--space-md);
  }
}

@media (min-width: 1024px) {
  .contact__grid { grid-template-columns: 1fr 1fr; }
}

/* Contact Map */
.contact__map {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
}

.contact__map iframe {
  display: block;
  width: 100%;
  min-height: 300px;
}

@media (min-width: 768px) {
  .contact__map iframe {
    min-height: 350px;
  }
}

/* ─────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────── */
.footer {
  padding: var(--space-xl) 0;
  background: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
  text-align: center;
}
.footer__links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-md);
}
.footer__links a {
  font-size: var(--fs-body-sm);
  color: var(--color-text-muted);
  transition: color var(--duration-fast);
}
.footer__links a:hover { color: var(--color-gold-primary); }

.footer__copyright {
  font-size: var(--fs-caption);
  color: var(--color-text-muted);
}
.footer__marketplace {
  font-size: var(--fs-caption);
  color: var(--color-gold-muted);
  margin-top: var(--space-xs);
}

/* ─────────────────────────────────────────────
   MODALS
   ───────────────────────────────────────────── */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-base) var(--ease-out);
}
.modal--active {
  opacity: 1;
  pointer-events: all;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(4px);
}

.modal__content {
  position: relative;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  max-width: 480px;
  width: calc(100% - var(--space-2xl));
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px);
  transition: transform var(--duration-base) var(--ease-out);
}
.modal--active .modal__content {
  transform: translateY(0);
}

.modal__content--product {
  max-width: 700px;
}

.modal__close {
  position: absolute;
  top: var(--space-md);
  left: var(--space-md);
  background: none;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  padding: var(--space-xs);
  transition: color var(--duration-fast);
}
.modal__close:hover { color: var(--color-gold-primary); }

.modal__title {
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  font-weight: var(--fw-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-xl);
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

/* Product quick-view */
.product-quickview {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}
.product-quickview__image {
  height: 220px;
  border-radius: var(--radius-md);
  overflow: hidden;
}
.product-quickview__desc {
  color: var(--color-text-secondary);
  font-size: var(--fs-body-sm);
  line-height: var(--lh-body);
  margin-bottom: var(--space-md);
}
.product-quickview__specs {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}
.product-quickview__specs li {
  font-size: var(--fs-body-sm);
  color: var(--color-text-secondary);
  padding-right: var(--space-md);
  position: relative;
}
.product-quickview__specs li::before {
  content: '◆';
  position: absolute;
  right: 0;
  color: var(--color-gold-primary);
  font-size: 8px;
  top: 6px;
}
.product-quickview__actions {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

@media (min-width: 640px) {
  .product-quickview {
    flex-direction: row;
  }
  .product-quickview__image {
    width: 260px;
    height: auto;
    min-height: 260px;
    flex-shrink: 0;
  }
}

/* IMAGES: ensure SVG/raster art fill their frames */
.hero__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  opacity: 0.28;
}
.hero__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* Removed conflicting collection-tile rules */
.about__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ─────────────────────────────────────────────
   FLOATING PHONE FAB
   ───────────────────────────────────────────── */
.fab-phone {
  position: fixed;
  bottom: var(--space-xl);
  left: var(--space-xl);
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-primary));
  color: #0A0A0A;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(201,168,76,0.4);
  z-index: 900;
  transition: all var(--duration-base) var(--ease-out);
  animation: pulse-ring 2s ease-out infinite;
}
.fab-phone:hover {
  transform: scale(1.1);
  color: #0A0A0A;
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(201,168,76,0.5); }
  70% { box-shadow: 0 0 0 15px rgba(201,168,76,0); }
  100% { box-shadow: 0 0 0 0 rgba(201,168,76,0); }
}

@media (min-width: 1024px) {
  .fab-phone { display: none; }
}

/* ─────────────────────────────────────────────
   ANIMATIONS & UTILITIES
   ───────────────────────────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--duration-slow) var(--ease-out), transform var(--duration-slow) var(--ease-out);
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Gold text gradient utility */
.text-gold {
  background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-primary), var(--color-gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Visually hidden (a11y) */
.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;
}

/* ─────────────────────────────────────────────
   PRINT STYLES
   ───────────────────────────────────────────── */
@media print {
  .header, .fab-phone, .modal, .mobile-overlay { display: none !important; }
  body { background: #fff; color: #000; }
  .hero { min-height: auto; padding: 2rem 0; }
}
