/* ============================================================
   TAJ AL-MUSLIM — Design System
   Single source of truth for all visual tokens & components
   ============================================================ */

/* ── Tokens ────────────────────────────────────────────────── */
:root {
  /* Colors */
  --c-bg:          #0F172A;
  --c-surface:     #1E293B;
  --c-surface-2:   #263347;
  --c-border:      #2D3F55;
  --c-green:       #0B3D2E;
  --c-green-mid:   #0F5239;
  --c-green-light: #16A34A;
  --c-gold:        #C9A646;
  --c-gold-light:  #E2C06A;
  --c-gold-dim:    rgba(201,166,70,.15);
  --c-text:        #E2E8F0;
  --c-text-muted:  #94A3B8;
  --c-text-dim:    #64748B;
  --c-white:       #FFFFFF;
  --c-error:       #EF4444;
  --c-live:        #EF4444;

  /* Spacing (8px system) */
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 20px;
  --sp-6: 24px;
  --sp-8: 32px;
  --sp-10: 40px;
  --sp-12: 48px;
  --sp-16: 64px;

  /* Radii */
  --r-sm:  8px;
  --r-md:  12px;
  --r-lg:  16px;
  --r-xl:  20px;
  --r-2xl: 24px;
  --r-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,.4), 0 1px 2px rgba(0,0,0,.3);
  --shadow-md: 0 4px 16px rgba(0,0,0,.4);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.5);
  --shadow-gold: 0 0 24px rgba(201,166,70,.25);
  --shadow-green: 0 0 24px rgba(11,61,46,.5);

  /* Typography */
  --font-arabic: 'Cairo', 'Tajawal', system-ui, sans-serif;
  --font-size-xs:   12px;
  --font-size-sm:   14px;
  --font-size-base: 16px;
  --font-size-lg:   18px;
  --font-size-xl:   20px;
  --font-size-2xl:  24px;
  --font-size-3xl:  30px;
  --font-size-4xl:  36px;
  --font-size-5xl:  48px;

  /* Transitions */
  --t-fast:   0.15s ease;
  --t-normal: 0.25s ease;
  --t-slow:   0.4s ease;

  /* Z-index stack */
  --z-nav:    100;
  --z-modal:  200;
  --z-player: 300;
  --z-mobile-nav: 150;
}

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

html {
  scroll-behavior: smooth;
  font-size: var(--font-size-base);
}

body {
  font-family: var(--font-arabic);
  background: var(--c-bg);
  color: var(--c-text);
  direction: rtl;
  line-height: 1.6;
  overflow-x: hidden;
  padding-bottom: 80px; /* space for mobile bottom nav */
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul, ol { list-style: none; }

/* ── Layout ────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.section {
  padding: var(--sp-16) 0;
}

.section--tight {
  padding: var(--sp-10) 0;
}

/* ── Typography ────────────────────────────────────────────── */
.section-header {
  margin-bottom: var(--sp-8);
}

.section-title {
  font-size: var(--font-size-3xl);
  font-weight: 800;
  color: var(--c-white);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

.section-title .title-icon {
  width: 36px;
  height: 36px;
  background: var(--c-gold-dim);
  border: 1px solid var(--c-gold);
  border-radius: var(--r-sm);
  display: grid;
  place-items: center;
  color: var(--c-gold);
  font-size: var(--font-size-base);
  flex-shrink: 0;
}

.section-subtitle {
  font-size: var(--font-size-base);
  color: var(--c-text-muted);
  margin-top: var(--sp-2);
}

.section-action {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: var(--font-size-sm);
  color: var(--c-gold);
  font-weight: 600;
  transition: gap var(--t-fast);
}
.section-action:hover { gap: var(--sp-3); }

.section-header-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-bottom: var(--sp-8);
}

/* ── Header / Navbar ────────────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--c-border);
  height: 68px;
  display: flex;
  align-items: center;
}

.navbar__inner {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
}

.navbar__logo img {
  height: 44px;
  width: 44px;
  border-radius: var(--r-full);
  object-fit: cover;
  border: 2px solid var(--c-gold);
}

.navbar__brand {
  font-size: var(--font-size-xl);
  font-weight: 800;
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  white-space: nowrap;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  flex: 1;
  justify-content: center;
}

.navbar__link {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--c-text-muted);
  padding: var(--sp-2) var(--sp-3);
  border-radius: var(--r-sm);
  transition: color var(--t-fast), background var(--t-fast);
  white-space: nowrap;
}

.navbar__link:hover,
.navbar__link.active {
  color: var(--c-gold);
  background: var(--c-gold-dim);
}

.navbar__search {
  position: relative;
  flex-shrink: 0;
}

.navbar__search-input {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-full);
  padding: var(--sp-2) var(--sp-4) var(--sp-2) var(--sp-10);
  font-size: var(--font-size-sm);
  font-family: var(--font-arabic);
  color: var(--c-text);
  width: 220px;
  transition: border-color var(--t-fast), width var(--t-normal);
  direction: rtl;
}

.navbar__search-input::placeholder { color: var(--c-text-dim); }
.navbar__search-input:focus {
  outline: none;
  border-color: var(--c-gold);
  width: 280px;
}

.navbar__search-icon {
  position: absolute;
  left: var(--sp-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--c-text-dim);
  font-size: var(--font-size-sm);
  pointer-events: none;
}

.search-dropdown {
  position: absolute;
  top: calc(100% + var(--sp-2));
  left: 0;
  right: 0;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
  max-height: 360px;
  overflow-y: auto;
  z-index: 50;
  display: none;
}

.search-dropdown.open { display: block; }

.search-result-item {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-3) var(--sp-4);
  transition: background var(--t-fast);
  cursor: pointer;
}

.search-result-item:hover { background: var(--c-surface-2); }

.search-result-item img {
  width: 36px;
  height: 36px;
  border-radius: var(--r-full);
  object-fit: cover;
  flex-shrink: 0;
}

.search-result-name {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--c-text);
}

.search-result-sub {
  font-size: var(--font-size-xs);
  color: var(--c-text-muted);
}

.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--sp-2);
  cursor: pointer;
  flex-shrink: 0;
}

.navbar__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--c-text);
  border-radius: 2px;
  transition: transform var(--t-normal), opacity var(--t-fast);
}

/* Mobile drawer */
.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal);
  pointer-events: none;
}

.mobile-drawer__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.6);
  opacity: 0;
  transition: opacity var(--t-normal);
}

.mobile-drawer__panel {
  position: absolute;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100%;
  background: var(--c-surface);
  border-left: 1px solid var(--c-border);
  transition: right var(--t-normal);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.mobile-drawer.open {
  pointer-events: auto;
}

.mobile-drawer.open .mobile-drawer__overlay { opacity: 1; }
.mobile-drawer.open .mobile-drawer__panel { right: 0; }

.mobile-drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--sp-5) var(--sp-6);
  border-bottom: 1px solid var(--c-border);
}

.mobile-drawer__close {
  width: 32px;
  height: 32px;
  border-radius: var(--r-sm);
  background: var(--c-surface-2);
  color: var(--c-text);
  display: grid;
  place-items: center;
  font-size: var(--font-size-lg);
}

.mobile-drawer__links {
  padding: var(--sp-4) 0;
  flex: 1;
}

.mobile-drawer__link {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-6);
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--c-text-muted);
  transition: color var(--t-fast), background var(--t-fast);
}

.mobile-drawer__link i {
  width: 20px;
  text-align: center;
  color: var(--c-gold);
}

.mobile-drawer__link:hover { background: var(--c-surface-2); color: var(--c-white); }
.mobile-drawer__link.active { color: var(--c-gold); background: var(--c-gold-dim); }

/* ── Mobile Bottom Nav ──────────────────────────────────────── */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-mobile-nav);
  background: rgba(30, 41, 59, 0.97);
  backdrop-filter: blur(16px);
  border-top: 1px solid var(--c-border);
  display: none;
  padding: var(--sp-2) 0 env(safe-area-inset-bottom, 0);
}

.bottom-nav__list {
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.bottom-nav__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: var(--sp-2) var(--sp-3);
  color: var(--c-text-dim);
  font-size: var(--font-size-xs);
  font-weight: 600;
  transition: color var(--t-fast);
  border-radius: var(--r-sm);
  min-width: 56px;
}

.bottom-nav__item i { font-size: 18px; }
.bottom-nav__item.active, .bottom-nav__item:hover { color: var(--c-gold); }

/* ── Hero Section ───────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 520px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(11,61,46,.95) 0%, rgba(15,23,42,.9) 60%),
    url('../photo/slider.jpg') center/cover no-repeat;
  z-index: 0;
}

.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(201,166,70,.08) 0%, transparent 60%);
}

.hero__pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(201,166,70,.06) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 0;
}

.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: var(--sp-16);
  align-items: center;
  padding: var(--sp-16) 0;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  background: var(--c-gold-dim);
  border: 1px solid rgba(201,166,70,.4);
  border-radius: var(--r-full);
  padding: var(--sp-1) var(--sp-4);
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--c-gold);
  letter-spacing: .5px;
  margin-bottom: var(--sp-5);
}

.hero__title {
  font-size: clamp(var(--font-size-4xl), 5vw, var(--font-size-5xl));
  font-weight: 900;
  line-height: 1.15;
  color: var(--c-white);
  margin-bottom: var(--sp-4);
}

.hero__title span {
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: var(--font-size-lg);
  color: var(--c-text-muted);
  max-width: 540px;
  line-height: 1.8;
  margin-bottom: var(--sp-8);
}

.hero__cta {
  display: flex;
  gap: var(--sp-4);
  flex-wrap: wrap;
}

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-3) var(--sp-6);
  border-radius: var(--r-full);
  font-size: var(--font-size-base);
  font-weight: 700;
  font-family: var(--font-arabic);
  transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
  white-space: nowrap;
}

.btn:active { transform: scale(.97); }

.btn--primary {
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold-light));
  color: #0F172A;
  box-shadow: 0 4px 20px rgba(201,166,70,.35);
}

.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(201,166,70,.5);
}

.btn--ghost {
  background: rgba(255,255,255,.08);
  color: var(--c-white);
  border: 1px solid rgba(255,255,255,.2);
}

.btn--ghost:hover {
  background: rgba(255,255,255,.14);
  transform: translateY(-2px);
}

.btn--green {
  background: linear-gradient(135deg, var(--c-green-mid), var(--c-green-light));
  color: var(--c-white);
  box-shadow: 0 4px 16px rgba(11,61,46,.4);
}

.btn--green:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(11,61,46,.5);
}

.btn--sm {
  padding: var(--sp-2) var(--sp-4);
  font-size: var(--font-size-sm);
}

.btn--icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: var(--r-full);
  justify-content: center;
}

/* ── Featured Reader Card (Hero) ────────────────────────────── */
.hero__featured-card {
  background: rgba(30,41,59,.7);
  border: 1px solid var(--c-border);
  border-radius: var(--r-2xl);
  padding: var(--sp-6);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-lg), var(--shadow-gold);
  text-align: center;
}

.hero__featured-img {
  width: 120px;
  height: 120px;
  border-radius: var(--r-full);
  object-fit: cover;
  border: 3px solid var(--c-gold);
  box-shadow: 0 0 0 6px rgba(201,166,70,.15), var(--shadow-md);
  margin: 0 auto var(--sp-4);
}

.hero__featured-label {
  font-size: var(--font-size-xs);
  color: var(--c-gold);
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: var(--sp-2);
}

.hero__featured-name {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--c-white);
  margin-bottom: var(--sp-1);
}

.hero__featured-riwaya {
  font-size: var(--font-size-sm);
  color: var(--c-text-muted);
  margin-bottom: var(--sp-5);
}

.hero__featured-play {
  width: 56px;
  height: 56px;
  border-radius: var(--r-full);
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold-light));
  color: #0F172A;
  display: grid;
  place-items: center;
  font-size: var(--font-size-xl);
  margin: 0 auto var(--sp-4);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
  box-shadow: 0 4px 20px rgba(201,166,70,.4);
}

.hero__featured-play:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(201,166,70,.55);
}

.hero__featured-surahs {
  display: flex;
  gap: var(--sp-2);
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: var(--sp-4);
}

.hero__featured-surah-tag {
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--r-full);
  padding: var(--sp-1) var(--sp-3);
  font-size: var(--font-size-xs);
  color: var(--c-text-muted);
  cursor: pointer;
  transition: border-color var(--t-fast), color var(--t-fast);
}

.hero__featured-surah-tag:hover {
  border-color: var(--c-gold);
  color: var(--c-gold);
}

/* ── Quick Features Grid ────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--sp-4);
}

.feature-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--sp-6) var(--sp-4);
  text-align: center;
  transition: transform var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-3);
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-gold);
  box-shadow: var(--shadow-gold);
}

.feature-card__icon {
  width: 52px;
  height: 52px;
  border-radius: var(--r-lg);
  display: grid;
  place-items: center;
  font-size: 22px;
}

.feature-card__label {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--c-text);
}

.feature-card__sub {
  font-size: var(--font-size-xs);
  color: var(--c-text-muted);
}

/* Icon backgrounds */
.icon-bg--green  { background: rgba(11,61,46,.4); color: #4ADE80; }
.icon-bg--gold   { background: rgba(201,166,70,.15); color: var(--c-gold); }
.icon-bg--blue   { background: rgba(59,130,246,.15); color: #60A5FA; }
.icon-bg--purple { background: rgba(139,92,246,.15); color: #A78BFA; }
.icon-bg--rose   { background: rgba(239,68,68,.15); color: #F87171; }
.icon-bg--teal   { background: rgba(20,184,166,.15); color: #2DD4BF; }

/* ── Reader Cards ───────────────────────────────────────────── */
.readers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--sp-4);
}

.reader-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--sp-5) var(--sp-4);
  text-align: center;
  cursor: pointer;
  transition: transform var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast);
  position: relative;
  overflow: hidden;
}

.reader-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--c-gold-dim), transparent);
  opacity: 0;
  transition: opacity var(--t-fast);
  border-radius: inherit;
}

.reader-card:hover {
  transform: translateY(-4px);
  border-color: var(--c-gold);
  box-shadow: var(--shadow-gold);
}

.reader-card:hover::before { opacity: 1; }

.reader-card__img-wrap {
  position: relative;
  width: 88px;
  height: 88px;
  margin: 0 auto var(--sp-3);
}

.reader-card__img {
  width: 100%;
  height: 100%;
  border-radius: var(--r-full);
  object-fit: cover;
  border: 2px solid var(--c-border);
  transition: border-color var(--t-fast);
}

.reader-card:hover .reader-card__img { border-color: var(--c-gold); }

.reader-card__play-overlay {
  position: absolute;
  inset: 0;
  border-radius: var(--r-full);
  background: rgba(0,0,0,.45);
  display: grid;
  place-items: center;
  opacity: 0;
  transition: opacity var(--t-fast);
  color: var(--c-white);
  font-size: var(--font-size-xl);
}

.reader-card:hover .reader-card__play-overlay { opacity: 1; }

.reader-card__name {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--c-text);
  line-height: 1.4;
  margin-bottom: var(--sp-1);
}

.reader-card__riwaya {
  font-size: var(--font-size-xs);
  color: var(--c-text-muted);
  line-height: 1.4;
}

/* ── Radio Cards ────────────────────────────────────────────── */
.radios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--sp-4);
}

.radio-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--sp-5);
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  cursor: pointer;
  transition: transform var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast);
}

.radio-card:hover {
  transform: translateY(-3px);
  border-color: var(--c-gold);
  box-shadow: var(--shadow-gold);
}

.radio-card.playing {
  border-color: var(--c-gold);
  background: linear-gradient(135deg, var(--c-gold-dim), var(--c-surface));
}

.radio-card__thumb {
  width: 52px;
  height: 52px;
  border-radius: var(--r-md);
  background: var(--c-green);
  display: grid;
  place-items: center;
  color: var(--c-gold);
  font-size: 22px;
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
}

.radio-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.radio-card__live-dot {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 8px;
  height: 8px;
  border-radius: var(--r-full);
  background: var(--c-live);
  box-shadow: 0 0 6px var(--c-live);
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(.8); }
}

.radio-card__info { flex: 1; min-width: 0; }

.radio-card__name {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--c-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.radio-card__country {
  font-size: var(--font-size-xs);
  color: var(--c-text-muted);
  display: flex;
  align-items: center;
  gap: var(--sp-1);
  margin-top: 2px;
}

.radio-card__flag {
  width: 16px;
  height: 12px;
  object-fit: cover;
  border-radius: 2px;
}

.radio-card__btn {
  width: 36px;
  height: 36px;
  border-radius: var(--r-full);
  background: var(--c-gold-dim);
  border: 1px solid var(--c-gold);
  color: var(--c-gold);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  transition: background var(--t-fast), transform var(--t-fast);
}

.radio-card__btn:hover { background: var(--c-gold); color: #0F172A; transform: scale(1.1); }
.radio-card.playing .radio-card__btn { background: var(--c-gold); color: #0F172A; }

/* ── Adhan Cards ────────────────────────────────────────────── */
.adhan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--sp-4);
}

.adhan-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-xl);
  padding: var(--sp-5);
  text-align: center;
  cursor: pointer;
  transition: transform var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast);
}

.adhan-card:hover {
  transform: translateY(-3px);
  border-color: var(--c-gold);
  box-shadow: var(--shadow-gold);
}

.adhan-card.playing { border-color: var(--c-gold); background: var(--c-gold-dim); }

.adhan-card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--r-full);
  background: var(--c-green);
  display: grid;
  place-items: center;
  font-size: 24px;
  color: var(--c-gold);
  margin: 0 auto var(--sp-3);
  transition: transform var(--t-fast);
}

.adhan-card:hover .adhan-card__icon { transform: scale(1.08); }

.adhan-card__name {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: var(--sp-1);
}

.adhan-card__sub {
  font-size: var(--font-size-xs);
  color: var(--c-text-muted);
}

/* ── Product Cards ──────────────────────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--sp-6);
}

.product-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--r-2xl);
  overflow: hidden;
  transition: transform var(--t-fast), box-shadow var(--t-fast), border-color var(--t-fast);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--c-gold);
}

.product-card__img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--c-surface-2);
}

.product-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow);
}

.product-card:hover .product-card__img { transform: scale(1.04); }

.product-card__badge {
  position: absolute;
  top: var(--sp-3);
  right: var(--sp-3);
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold-light));
  color: #0F172A;
  font-size: var(--font-size-xs);
  font-weight: 800;
  padding: 3px var(--sp-3);
  border-radius: var(--r-full);
}

.product-card__body {
  padding: var(--sp-5) var(--sp-6);
}

.product-card__name {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--c-white);
  margin-bottom: var(--sp-3);
  line-height: 1.5;
}

.product-card__desc {
  font-size: var(--font-size-sm);
  color: var(--c-text-muted);
  line-height: 1.7;
  margin-bottom: var(--sp-5);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-card__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  width: 100%;
  padding: var(--sp-3) var(--sp-5);
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold-light));
  color: #0F172A;
  border-radius: var(--r-lg);
  font-size: var(--font-size-sm);
  font-weight: 800;
  font-family: var(--font-arabic);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}

.product-card__btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(201,166,70,.4);
}

/* ── Skeleton Loaders ───────────────────────────────────────── */
@keyframes shimmer {
  0%   { background-position: 200% center; }
  100% { background-position: -200% center; }
}

.skeleton {
  background: linear-gradient(90deg,
    var(--c-surface) 25%,
    var(--c-surface-2) 50%,
    var(--c-surface) 75%
  );
  background-size: 200% auto;
  animation: shimmer 1.5s linear infinite;
  border-radius: var(--r-sm);
}

.skeleton--reader-card {
  height: 180px;
  border-radius: var(--r-xl);
}

.skeleton--radio-card {
  height: 80px;
  border-radius: var(--r-xl);
}

.skeleton--text {
  height: 14px;
  border-radius: var(--r-full);
  margin-bottom: var(--sp-2);
}

/* ── Quran / Audio Player ───────────────────────────────────── */
.player-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-player);
  background: rgba(15, 23, 42, 0.97);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--c-border);
  padding: var(--sp-3) var(--sp-6);
  transform: translateY(100%);
  transition: transform var(--t-normal);
}

.player-bar.open {
  transform: translateY(0);
}

/* When mobile nav exists, player sits above it */
@media (max-width: 768px) {
  .player-bar { bottom: 60px; }
}

.player-bar__inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: var(--sp-6);
}

.player-bar__info {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  min-width: 0;
}

.player-bar__thumb {
  width: 44px;
  height: 44px;
  border-radius: var(--r-md);
  object-fit: cover;
  border: 2px solid var(--c-border);
  flex-shrink: 0;
  background: var(--c-surface);
}

.player-bar__thumb-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--r-md);
  background: var(--c-green);
  display: grid;
  place-items: center;
  color: var(--c-gold);
  font-size: var(--font-size-xl);
  flex-shrink: 0;
}

.player-bar__meta { min-width: 0; }

.player-bar__title {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--c-white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.player-bar__sub {
  font-size: var(--font-size-xs);
  color: var(--c-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.player-bar__controls {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
}

.player-bar__btn {
  width: 36px;
  height: 36px;
  border-radius: var(--r-full);
  background: var(--c-surface);
  color: var(--c-text-muted);
  display: grid;
  place-items: center;
  font-size: var(--font-size-sm);
  transition: background var(--t-fast), color var(--t-fast);
}

.player-bar__btn:hover { background: var(--c-surface-2); color: var(--c-white); }

.player-bar__play-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--r-full);
  background: linear-gradient(135deg, var(--c-gold), var(--c-gold-light));
  color: #0F172A;
  display: grid;
  place-items: center;
  font-size: var(--font-size-lg);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
  box-shadow: 0 2px 12px rgba(201,166,70,.4);
}

.player-bar__play-btn:hover { transform: scale(1.07); box-shadow: 0 4px 18px rgba(201,166,70,.5); }

.player-bar__right {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  justify-content: flex-end;
}

.player-bar__volume {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.player-bar__vol-icon { color: var(--c-text-dim); font-size: var(--font-size-sm); }

.player-bar__progress-wrap {
  width: 100%;
  margin-top: var(--sp-2);
}

.player-bar__progress {
  position: relative;
  height: 3px;
  background: var(--c-border);
  border-radius: var(--r-full);
  cursor: pointer;
  overflow: visible;
}

.player-bar__progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--c-gold), var(--c-gold-light));
  border-radius: var(--r-full);
  pointer-events: none;
  transition: width .1s linear;
}

.player-bar__progress-thumb {
  position: absolute;
  top: 50%;
  transform: translate(50%, -50%);
  right: 0;
  width: 12px;
  height: 12px;
  border-radius: var(--r-full);
  background: var(--c-gold);
  box-shadow: 0 0 6px rgba(201,166,70,.6);
  opacity: 0;
  transition: opacity var(--t-fast);
  pointer-events: none;
}

.player-bar__progress:hover .player-bar__progress-thumb { opacity: 1; }

.player-bar__time {
  display: flex;
  justify-content: space-between;
  font-size: var(--font-size-xs);
  color: var(--c-text-dim);
  margin-top: 4px;
}

.player-bar__close {
  color: var(--c-text-dim);
  font-size: var(--font-size-sm);
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: var(--r-sm);
  transition: color var(--t-fast), background var(--t-fast);
}

.player-bar__close:hover { color: var(--c-white); background: var(--c-surface); }

/* Volume/range slider */
.range-input {
  -webkit-appearance: none;
  appearance: none;
  background: var(--c-border);
  height: 3px;
  border-radius: var(--r-full);
  outline: none;
  cursor: pointer;
}

.range-input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px;
  height: 12px;
  border-radius: var(--r-full);
  background: var(--c-gold);
  cursor: pointer;
  transition: transform var(--t-fast);
}

.range-input::-webkit-slider-thumb:hover { transform: scale(1.3); }

/* ── Footer ─────────────────────────────────────────────────── */
.footer {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  padding: var(--sp-16) 0 var(--sp-8);
  margin-bottom: 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--sp-10);
  margin-bottom: var(--sp-10);
}

.footer__brand img {
  height: 56px;
  width: 56px;
  border-radius: var(--r-full);
  border: 2px solid var(--c-gold);
  margin-bottom: var(--sp-4);
}

.footer__brand-name {
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--c-white);
  margin-bottom: var(--sp-3);
}

.footer__brand-desc {
  font-size: var(--font-size-sm);
  color: var(--c-text-muted);
  line-height: 1.8;
  margin-bottom: var(--sp-5);
}

.footer__social {
  display: flex;
  gap: var(--sp-3);
}

.footer__social-link {
  width: 36px;
  height: 36px;
  border-radius: var(--r-sm);
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  color: var(--c-text-muted);
  display: grid;
  place-items: center;
  font-size: var(--font-size-sm);
  transition: background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
}

.footer__social-link:hover { background: var(--c-gold-dim); color: var(--c-gold); border-color: var(--c-gold); }

.footer__heading {
  font-size: var(--font-size-base);
  font-weight: 800;
  color: var(--c-white);
  margin-bottom: var(--sp-5);
  position: relative;
  padding-bottom: var(--sp-3);
}

.footer__heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 32px;
  height: 2px;
  background: var(--c-gold);
  border-radius: var(--r-full);
}

.footer__links { display: flex; flex-direction: column; gap: var(--sp-3); }

.footer__link {
  font-size: var(--font-size-sm);
  color: var(--c-text-muted);
  transition: color var(--t-fast);
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.footer__link:hover { color: var(--c-gold); }
.footer__link i { font-size: var(--font-size-xs); color: var(--c-text-dim); }

.footer__contact-item {
  display: flex;
  gap: var(--sp-3);
  align-items: flex-start;
  font-size: var(--font-size-sm);
  color: var(--c-text-muted);
  margin-bottom: var(--sp-4);
}

.footer__contact-item i { color: var(--c-gold); margin-top: 3px; flex-shrink: 0; }

.footer__bottom {
  border-top: 1px solid var(--c-border);
  padding-top: var(--sp-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-4);
  flex-wrap: wrap;
}

.footer__copy {
  font-size: var(--font-size-sm);
  color: var(--c-text-dim);
}

.footer__copy a { color: var(--c-gold); }

/* ── Error & Empty States ───────────────────────────────────── */
.state-box {
  text-align: center;
  padding: var(--sp-16) var(--sp-6);
}

.state-box__icon {
  font-size: 48px;
  color: var(--c-text-dim);
  margin-bottom: var(--sp-4);
}

.state-box__title {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--c-text);
  margin-bottom: var(--sp-2);
}

.state-box__desc {
  font-size: var(--font-size-sm);
  color: var(--c-text-muted);
}

/* ── Divider ────────────────────────────────────────────────── */
.divider {
  height: 1px;
  background: var(--c-border);
  margin: var(--sp-16) 0;
}

/* ── Scroll to Top ──────────────────────────────────────────── */
.scroll-top {
  position: fixed;
  bottom: calc(var(--sp-8) + 60px);
  left: var(--sp-6);
  width: 40px;
  height: 40px;
  border-radius: var(--r-full);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  color: var(--c-text-muted);
  display: grid;
  place-items: center;
  font-size: var(--font-size-sm);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-normal), transform var(--t-fast);
  z-index: 50;
}

.scroll-top.visible { opacity: 1; pointer-events: auto; }
.scroll-top:hover { transform: translateY(-3px); color: var(--c-gold); border-color: var(--c-gold); }

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .features-grid { grid-template-columns: repeat(3, 1fr); }
  .footer__grid  { grid-template-columns: 1fr 1fr; gap: var(--sp-8); }
}

@media (max-width: 768px) {
  :root {
    --font-size-3xl: 24px;
    --font-size-4xl: 28px;
    --font-size-5xl: 36px;
  }

  body { padding-bottom: 64px; }

  .navbar__links { display: none; }
  .navbar__search { display: none; }
  .navbar__hamburger { display: flex; }

  .bottom-nav { display: block; }

  .hero__inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__featured-card { display: none; }

  .hero__subtitle { margin: 0 auto var(--sp-8); }
  .hero__cta { justify-content: center; }

  .features-grid { grid-template-columns: repeat(3, 1fr); }
  .readers-grid  { grid-template-columns: repeat(2, 1fr); }
  .radios-grid   { grid-template-columns: 1fr; }
  .adhan-grid    { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: 1fr; }
  .footer__grid  { grid-template-columns: 1fr; gap: var(--sp-8); }

  .player-bar__inner {
    grid-template-columns: 1fr;
    gap: var(--sp-3);
  }

  .player-bar__right { display: none; }

  .section-title { font-size: var(--font-size-2xl); }
}

@media (max-width: 480px) {
  .features-grid { grid-template-columns: repeat(3, 1fr); }
  .container { padding: 0 var(--sp-4); }
  .feature-card { padding: var(--sp-4) var(--sp-2); }
  .feature-card__icon { width: 44px; height: 44px; font-size: 18px; }
  .feature-card__label { font-size: var(--font-size-xs); }
  .feature-card__sub { display: none; }
}

/* ── Animations ─────────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.animate-in {
  animation: fadeInUp .4s ease forwards;
}

.animate-in--delay-1 { animation-delay: .05s; opacity: 0; }
.animate-in--delay-2 { animation-delay: .10s; opacity: 0; }
.animate-in--delay-3 { animation-delay: .15s; opacity: 0; }

/* Spinning equalizer icon for active audio */
@keyframes eq-bar {
  0%, 100% { transform: scaleY(.4); }
  50%       { transform: scaleY(1); }
}

.eq-icon {
  display: inline-flex;
  align-items: flex-end;
  gap: 2px;
  height: 14px;
}

.eq-icon span {
  display: block;
  width: 3px;
  background: var(--c-gold);
  border-radius: 1px;
  animation: eq-bar .6s ease-in-out infinite;
}

.eq-icon span:nth-child(2) { animation-delay: .1s; height: 60%; }
.eq-icon span:nth-child(3) { animation-delay: .2s; height: 80%; }
.eq-icon span:nth-child(1) { height: 100%; }