/* style.css — Dalal Chips main site styles */

/* ── Google Fonts ──────────────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

/* ── Design Tokens ─────────────────────────────────────────────────────────── */
:root {
  /* Brand Colors — from Dalal logo */
  --orange:       #F5921E;
  --orange-light: #FFAB47;
  --orange-dark:  #D4780F;
  --blue:         #1A5CB0;
  --blue-light:   #2472D4;
  --blue-dark:    #103F80;
  --yellow:       #FFD700;
  --yellow-dark:  #E6BE00;

  /* Aliases used in styles */
  --gold:        #F5921E;
  --gold-light:  #FFAB47;
  --gold-dark:   #D4780F;
  --amber:       #E87E0A;

  /* Dark backgrounds */
  --dark:        #0D1117;
  --dark-2:      #161B22;
  --dark-3:      #1E2530;
  --dark-4:      #252D3A;
  --surface:     #1A2030;

  /* Borders & text */
  --border:      rgba(245, 146, 30, 0.18);
  --border-blue: rgba(26, 92, 176, 0.3);
  --text:        #F0EDE8;
  --text-muted:  #9A9898;
  --text-dim:    #6B6870;

  --radius:      16px;
  --radius-sm:   10px;
  --radius-lg:   24px;
  --shadow:      0 8px 32px rgba(0,0,0,0.5);
  --shadow-gold: 0 0 40px rgba(245,146,30,0.22);

  --nav-h:       72px;
  --font:        'Outfit', 'Segoe UI', sans-serif;
  --transition:  0.3s cubic-bezier(0.4,0,0.2,1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font);
  background: var(--dark);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ── Scrollbar ─────────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--dark-2); }
::-webkit-scrollbar-thumb { background: var(--gold-dark); border-radius: 3px; }

/* ── Utility ───────────────────────────────────────────────────────────────── */
.container {
  width: min(1200px, 92vw);
  margin-inline: auto;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(245,197,24,0.1);
  border: 1px solid rgba(245,197,24,0.25);
  padding: 0.3em 1em;
  border-radius: 99px;
  margin-bottom: 1.2rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--text);
}

.section-title span { color: var(--gold); }

.section-sub {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 540px;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ── Navbar ────────────────────────────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background var(--transition), box-shadow var(--transition);
}

#navbar.scrolled {
  background: rgba(15,14,19,0.92);
  backdrop-filter: blur(18px);
  box-shadow: 0 2px 24px rgba(0,0,0,0.5);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.nav-logo-img {
  height: 42px;
  width: auto;
  object-fit: contain;
}

.nav-logo-text {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--gold);
  letter-spacing: -0.02em;
}

.nav-logo-sub {
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 400;
  display: block;
  line-height: 1;
}

#nav-menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  list-style: none;
}

.nav-link {
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--text-muted);
  transition: color var(--transition), background var(--transition);
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--gold);
  background: rgba(245,197,24,0.08);
}

/* Language switcher */
.lang-switcher {
  display: flex;
  gap: 0.2rem;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: 99px;
  padding: 3px;
}

.lang-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.3em 0.75em;
  border-radius: 99px;
  color: var(--text-muted);
  transition: all var(--transition);
}

.lang-btn.active,
.lang-btn:hover {
  background: var(--gold);
  color: var(--dark);
}

/* Mobile menu toggle */
#menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  padding: 0;
}

#menu-toggle span {
  display: block;
  width: 22px; height: 2px;
  background: var(--gold);
  border-radius: 2px;
  transition: all var(--transition);
  transform-origin: center;
}

#menu-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#menu-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
#menu-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ──────────────────────────────────────────────────────────────────── */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-h);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(245,146,30,0.14) 0%, transparent 60%),
    radial-gradient(ellipse 50% 70% at 85% 90%, rgba(26,92,176,0.12) 0%, transparent 55%),
    linear-gradient(160deg, var(--dark) 0%, var(--dark-2) 100%);
  z-index: 0;
}

/* Animated particles */
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}

.particle {
  position: absolute;
  border-radius: 50%;
  opacity: 0;
  animation: floatUp 8s infinite ease-in-out;
}
.particle:nth-child(odd)  { background: var(--orange); }
.particle:nth-child(even) { background: var(--yellow); }

@keyframes floatUp {
  0%   { opacity: 0; transform: translateY(100px) scale(0.3); }
  20%  { opacity: 0.25; }
  80%  { opacity: 0.1; }
  100% { opacity: 0; transform: translateY(-200px) scale(0.8); }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  padding: 2rem 1rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(245,197,24,0.1);
  border: 1px solid rgba(245,197,24,0.3);
  border-radius: 99px;
  padding: 0.4rem 1.2rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.05em;
  margin-bottom: 1.8rem;
  animation: fadeSlideDown 0.7s ease both;
}

.hero-badge-dot {
  width: 7px; height: 7px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.5); opacity: 0.5; }
}

.hero-title {
  font-size: clamp(2.6rem, 6vw, 5rem);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 1.2rem;
  animation: fadeSlideUp 0.8s 0.15s ease both;
}

.hero-title .gold { color: var(--gold); }

.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-muted);
  margin-bottom: 2.4rem;
  animation: fadeSlideUp 0.8s 0.3s ease both;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.85rem 2.2rem;
  border-radius: 99px;
  transition: transform var(--transition), box-shadow var(--transition);
  animation: fadeSlideUp 0.8s 0.45s ease both;
  border: 2px solid transparent;
}

.hero-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(245,146,30,0.5);
  border-color: var(--yellow);
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  color: var(--text-dim);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  animation: bounce 2s 1.5s infinite ease-in-out;
  z-index: 1;
}

.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, transparent, var(--gold));
}

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

@keyframes fadeSlideDown {
  from { opacity: 0; transform: translateY(-20px); }
  to   { opacity: 1; transform: none; }
}

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: none; }
}

/* ── About ─────────────────────────────────────────────────────────────────── */
#about {
  padding: 7rem 0;
  background: var(--dark-2);
  position: relative;
  overflow: hidden;
}

#about::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(245,146,30,0.08) 0%, transparent 70%);
  border-radius: 50%;
}

#about::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(26,92,176,0.07) 0%, transparent 70%);
  border-radius: 50%;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-text { }

.about-text .section-title { margin-bottom: 1.5rem; }

.about-text p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 1rem;
}

.about-divider {
  width: 60px; height: 3px;
  background: linear-gradient(90deg, var(--gold), transparent);
  border-radius: 3px;
  margin: 1.8rem 0;
}

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.stat-card {
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1rem;
  text-align: center;
  transition: transform var(--transition), border-color var(--transition);
}

.stat-card:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
}

.stat-num {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--gold);
  letter-spacing: -0.03em;
  line-height: 1;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.4rem;
  font-weight: 500;
}

/* About visual */
.about-visual {
  position: relative;
}

.about-img-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--dark-3);
  aspect-ratio: 4/5;
  border: 1px solid var(--border);
}

.about-img-frame img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.about-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(15,14,19,0.6) 0%, transparent 50%);
}

.about-badge-float {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  background: rgba(15,14,19,0.85);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.5rem;
  text-align: center;
  white-space: nowrap;
}

.about-badge-float .badge-num {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--gold);
}

.about-badge-float .badge-text {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ── Products ──────────────────────────────────────────────────────────────── */
#products {
  padding: 7rem 0;
  background: var(--dark);
}

.products-header {
  text-align: center;
  margin-bottom: 3rem;
}

.products-header .section-sub {
  margin: 1rem auto 0;
}

/* Filters */
#product-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.filter-btn {
  background: var(--dark-3);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-family: var(--font);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.5rem 1.3rem;
  border-radius: 99px;
  cursor: pointer;
  transition: all var(--transition);
}

.filter-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.filter-btn.active {
  background: linear-gradient(135deg, var(--orange), var(--orange-dark));
  border-color: var(--orange);
  color: #fff;
}

/* Product Grid */
#products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.5rem;
}

#products-loading,
#products-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 4rem 0;
  font-size: 1.05rem;
}

.product-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  animation: cardIn 0.5s ease both;
}

@keyframes cardIn {
  from { opacity: 0; transform: scale(0.94) translateY(20px); }
  to   { opacity: 1; transform: none; }
}

.product-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 24px 60px rgba(0,0,0,0.5), 0 0 40px rgba(245,146,30,0.2);
  border-color: rgba(245,146,30,0.45);
}

.product-img-wrap {
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--dark-3);
  position: relative;
}

.product-img-wrap img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.product-card:hover .product-img-wrap img {
  transform: scale(1.07);
}

.product-img-placeholder {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--dark-3), var(--dark-4));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--text-dim);
}

.product-img-placeholder::before { content: '🫙'; }

.product-info {
  padding: 1.2rem;
}

.product-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.35rem;
}

.product-desc {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Location ──────────────────────────────────────────────────────────────── */
#location {
  padding: 7rem 0;
  background: var(--dark-2);
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: center;
}

.location-info-header { margin-bottom: 2rem; }

.location-items {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.location-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.2rem;
  background: var(--dark-3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: border-color var(--transition);
}

.location-item:hover { border-color: var(--gold); }

.location-icon {
  width: 44px; height: 44px;
  background: rgba(245,197,24,0.1);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.location-item-text .label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.2rem;
}

.location-item-text .value {
  font-size: 0.95rem;
  color: var(--text);
}

.map-container {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  height: 420px;
  position: relative;
  background: var(--dark-3);
}

.map-container iframe {
  width: 100%; height: 100%;
  border: none;
  filter: grayscale(0.3) contrast(0.9);
}

/* ── Footer ────────────────────────────────────────────────────────────────── */
#footer {
  background: var(--dark-3);
  border-top: 1px solid var(--border);
  padding: 3rem 0 1.5rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  text-align: center;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}

.footer-logo-text {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--gold);
}

.footer-tagline {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--gold); }

.footer-social {
  display: flex;
  gap: 1rem;
}

.social-btn {
  width: 42px; height: 42px;
  background: var(--dark-4);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  color: var(--text-muted);
  transition: all var(--transition);
}

.social-btn:hover {
  background: var(--orange);
  color: #fff;
  border-color: var(--orange);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(245,146,30,0.4);
}

.footer-bottom {
  width: 100%;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-dim);
}

/* ── Responsive ────────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .about-grid,
  .location-grid {
    grid-template-columns: 1fr;
  }

  .about-visual { order: -1; max-height: 360px; }
  .about-img-frame { aspect-ratio: 16/9; max-height: 360px; }
}

@media (max-width: 700px) {
  #menu-toggle { display: flex; }

  #nav-menu {
    display: none;
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: rgba(15,14,19,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 1.5rem;
    gap: 0.5rem;
    border-bottom: 1px solid var(--border);
    z-index: 999;
  }

  #nav-menu.open { display: flex; }

  .nav-link {
    width: 100%;
    padding: 0.85rem 1rem;
    font-size: 1.05rem;
  }

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

  .about-stats { grid-template-columns: repeat(3, 1fr); gap: 0.8rem; }

  .stat-num { font-size: 1.6rem; }

  #products-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1rem;
  }

  .map-container { height: 280px; }
}