/* ==========================================================
   SHAGUN JEWELLERY — STYLES
   Palette: Olive, Gold, White
   ========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400&family=Jost:wght@300;400;500;600&display=swap');

:root {
  /* --- Color tokens --- */
  --olive-dark:   #2F3823;
  --olive:        #4B5A38;
  --olive-mid:    #6E7F53;
  --olive-pale:   #E7EBDD;
  --gold:         #B8912F;
  --gold-bright:  #D4AF37;
  --gold-pale:    #F1E4B8;
  --cream:        #FBFAF4;
  --white:        #FFFFFF;
  --ink:          #262B1D;

  /* --- Type --- */
  --font-display: 'Cormorant Garamond', serif;
  --font-body: 'Jost', sans-serif;

  /* --- Layout --- */
  --max-w: 1180px;
  --radius: 2px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 28px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--olive-dark);
  margin: 0;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin-bottom: 14px;
  display: inline-block;
}

/* --- Signature divider: an arc-and-scroll motif echoing the crest logo --- */
.crest-divider {
  width: 100%;
  height: 34px;
  margin: 0 auto;
  display: block;
}
.crest-divider svg { width: 140px; height: 34px; display: block; margin: 0 auto; }

/* ================= HEADER ================= */
header.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 250, 244, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(184, 145, 47, 0.25);
}

.nav-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
  max-width: var(--max-w);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.brand img { height: 44px; width: auto; }
.brand-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--olive-dark);
  letter-spacing: 0.02em;
}

nav.main-nav ul {
  list-style: none;
  display: flex;
  gap: 32px;
  margin: 0;
  padding: 0;
}
nav.main-nav a {
  font-size: 0.88rem;
  letter-spacing: 0.04em;
  color: var(--olive-dark);
  position: relative;
  padding-bottom: 4px;
}
nav.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}
nav.main-nav a:hover::after { transform: scaleX(1); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-toggle span {
  width: 24px; height: 2px; background: var(--olive-dark);
}

/* ================= HERO ================= */
.hero {
  position: relative;
  padding: 140px 28px 120px;
  text-align: center;
  overflow: hidden;
  background:
    linear-gradient(160deg, rgba(47,56,35,0.86), rgba(47,56,35,0.62)),
    url('assets/bg/gold-jewellery-bg.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.hero h1 { color: var(--cream); }
.hero .btn-outline { color: var(--cream); border-color: var(--cream); }
.hero .btn-outline:hover { background: var(--cream); color: var(--olive-dark); }
.hero .btn-primary { background: var(--gold); border-color: var(--gold); }
.hero .btn-primary:hover { background: var(--gold-bright); }

.hero-logo {
  width: 118px;
  margin: 0 auto 28px;
  opacity: 0.96;
}

.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  line-height: 1.08;
  max-width: 780px;
  margin: 0 auto;
}

.hero p.sub {
  max-width: 560px;
  margin: 22px auto 0;
  color: var(--gold-pale);
  font-size: 1.05rem;
}

.hero-ctas {
  margin-top: 38px;
  display: flex;
  gap: 18px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 15px 34px;
  border-radius: var(--radius);
  cursor: pointer;
  border: 1px solid transparent;
  display: inline-block;
  transition: all 0.25s ease;
}
.btn-primary {
  background: var(--olive-dark);
  color: var(--gold-pale);
  border-color: var(--olive-dark);
}
.btn-primary:hover { background: var(--olive); }

.btn-outline {
  background: transparent;
  color: var(--olive-dark);
  border-color: var(--olive-dark);
}
.btn-outline:hover { background: var(--olive-dark); color: var(--cream); }

.btn-gold {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
}
.btn-gold:hover { background: var(--gold-bright); }

/* ================= SECTION GENERIC ================= */
section { padding: 92px 0; }
.section-head {
  text-align: center;
  max-width: 620px;
  margin: 0 auto 56px;
}
.section-head h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
}
.section-head p {
  color: var(--olive);
  margin-top: 14px;
}

.alt-bg {
  background:
    linear-gradient(160deg, rgba(251,250,244,0.94), rgba(231,235,221,0.92)),
    url('assets/bg/gold-detail-bg.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

/* ================= COLLECTIONS ================= */
.collections-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}
.collection-card {
  background: var(--white);
  border: 1px solid rgba(184,145,47,0.22);
  padding: 38px 30px;
  text-align: center;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.collection-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 32px -18px rgba(47,56,35,0.35);
  border-color: var(--gold);
}
.collection-icon {
  width: 56px; height: 56px;
  margin: 0 auto 20px;
  color: var(--gold);
}
.collection-photo {
  width: 100%;
  height: 200px;
  object-fit: cover;
  margin-bottom: 20px;
  border: 1px solid rgba(184,145,47,0.25);
}
.collection-card h3 {
  font-size: 1.35rem;
  margin-bottom: 10px;
}
.collection-card p {
  color: var(--olive);
  font-size: 0.92rem;
  margin: 0;
}

/* ================= ABOUT ================= */
.about-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.about-visual {
  aspect-ratio: 4/5;
  background:
    linear-gradient(155deg, rgba(47,56,35,0.25), rgba(47,56,35,0.05)),
    url('assets/bg/mixed-jewellery-bg.jpg');
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: 0 24px 48px -20px rgba(47,56,35,0.35);
}
.about-visual::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(212,175,55,0.5);
}
.about-visual img { display: none; }
.about-text {
  background: rgba(255,255,255,0.55);
  backdrop-filter: blur(6px);
  padding: 36px;
  border: 1px solid rgba(184,145,47,0.2);
}
.about-text p {
  color: var(--olive-dark);
  margin: 0 0 18px;
}
.about-stats {
  display: flex;
  gap: 40px;
  margin-top: 34px;
}
.about-stats div strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--gold);
}
.about-stats div span {
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--olive);
  text-transform: uppercase;
}

/* ================= CUSTOM DESIGN ================= */
.custom-design {
  background: var(--olive-dark);
  color: var(--cream);
  border-radius: var(--radius);
  padding: 64px 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}
.custom-design h2 { color: var(--cream); }
.custom-design p { color: rgba(251,250,244,0.8); }
.custom-design .eyebrow { color: var(--gold-bright); }

.whatsapp-box {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(212,175,55,0.35);
  padding: 30px;
  text-align: center;
}
.whatsapp-box .btn-gold {
  width: 100%;
  margin-top: 18px;
}

form.inquiry-form {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}
form.inquiry-form input,
form.inquiry-form textarea,
form.inquiry-form select {
  font-family: var(--font-body);
  padding: 13px 14px;
  border: 1px solid rgba(184,145,47,0.4);
  background: var(--white);
  color: var(--ink);
  font-size: 0.92rem;
  border-radius: var(--radius);
}
form.inquiry-form textarea { resize: vertical; min-height: 90px; }
form.inquiry-form label {
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  color: var(--olive);
  margin-bottom: -8px;
  display: block;
}
.form-hint {
  font-size: 0.78rem;
  color: rgba(251,250,244,0.6);
  margin-top: 6px;
}

/* ================= CONTACT ================= */
#contact {
  background:
    linear-gradient(160deg, rgba(251,250,244,0.93), rgba(251,250,244,0.88)),
    url('assets/bg/silver-jewellery-bg.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}
.contact-card {
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(184,145,47,0.22);
  padding: 40px;
}
.contact-line {
  display: flex;
  gap: 14px;
  margin-bottom: 22px;
  align-items: flex-start;
}
.contact-line .ic {
  width: 20px; height: 20px;
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 3px;
}
.contact-line strong {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--olive);
  margin-bottom: 3px;
}
.timings-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
}
.timings-table td {
  padding: 8px 0;
  border-bottom: 1px solid var(--olive-pale);
  font-size: 0.92rem;
}
.timings-table td:last-child { text-align: right; color: var(--olive-dark); font-weight: 500; }

.map-frame {
  width: 100%;
  height: 100%;
  min-height: 340px;
  border: 1px solid rgba(184,145,47,0.22);
  filter: sepia(12%) saturate(85%);
}

.social-row { display: flex; gap: 14px; margin-top: 24px; }
.social-row a {
  width: 40px; height: 40px;
  border: 1px solid var(--gold);
  color: var(--gold);
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s ease;
}
.social-row a:hover { background: var(--gold); color: var(--white); }

/* ================= FOOTER ================= */
footer {
  background: var(--olive-dark);
  color: rgba(251,250,244,0.75);
  padding: 46px 0 26px;
  text-align: center;
}
footer .brand-name { color: var(--gold-pale); }
footer p { font-size: 0.82rem; margin: 6px 0; }
footer .foot-note { color: rgba(251,250,244,0.5); font-size: 0.76rem; margin-top: 18px; }

/* ================= WHATSAPP FLOAT ================= */
.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px; height: 58px;
  background: var(--olive-dark);
  border: 1px solid var(--gold);
  color: var(--gold-pale);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  z-index: 200;
  box-shadow: 0 10px 26px -10px rgba(0,0,0,0.4);
  transition: transform 0.2s ease;
}
.wa-float:hover { transform: scale(1.08); }
.wa-float svg { width: 26px; height: 26px; }

/* ================= TOAST ================= */
.toast {
  position: fixed;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--olive-dark);
  color: var(--cream);
  padding: 14px 26px;
  font-size: 0.88rem;
  border: 1px solid var(--gold);
  opacity: 0;
  pointer-events: none;
  transition: all 0.3s ease;
  z-index: 300;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ================= RESPONSIVE ================= */
@media (max-width: 900px) {
  .hero, .alt-bg, #contact { background-attachment: scroll; }
  .about-section, .custom-design, .contact-grid { grid-template-columns: 1fr; }
  .collections-grid { grid-template-columns: repeat(2, 1fr); }
  nav.main-nav { display: none; }
  .nav-toggle { display: flex; }
}
@media (max-width: 560px) {
  .collections-grid { grid-template-columns: 1fr; }
  .custom-design { padding: 40px 26px; }
  section { padding: 64px 0; }
}

/* Mobile nav open state */
nav.main-nav.open {
  display: block;
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: var(--cream);
  border-bottom: 1px solid rgba(184,145,47,0.25);
  padding: 20px 28px;
}
nav.main-nav.open ul {
  flex-direction: column;
  gap: 18px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* ================= COLLECTION GALLERY ================= */
.collection-card.has-gallery { cursor: pointer; }
.collection-card .view-gallery {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}
.collection-card.has-gallery:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }

.gallery-modal { position: fixed; inset: 0; z-index: 400; display: none; }
.gallery-modal.open { display: block; }
.gallery-backdrop {
  position: absolute; inset: 0;
  background: rgba(30,36,22,0.84);
  backdrop-filter: blur(4px);
}
.gallery-panel {
  position: relative;
  max-width: 1100px;
  margin: 4vh auto;
  max-height: 92vh;
  overflow-y: auto;
  background: var(--cream);
  padding: 44px 40px 40px;
  border: 1px solid rgba(184,145,47,0.45);
}
.gallery-close {
  position: absolute; top: 12px; right: 16px;
  background: none; border: none;
  font-size: 2rem; line-height: 1;
  color: var(--olive-dark); cursor: pointer;
}
.gallery-head h3 { font-size: 2rem; }
.gallery-head p { color: var(--olive); margin: 10px 0 0; max-width: 640px; }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
  margin-top: 26px;
}
.gallery-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  cursor: zoom-in;
  border: 1px solid rgba(184,145,47,0.25);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.gallery-grid img:hover {
  transform: scale(1.02);
  box-shadow: 0 14px 28px -14px rgba(47,56,35,0.45);
}
.gallery-cta { text-align: center; margin-top: 32px; }

.lightbox {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(20,24,14,0.96);
  display: none;
  align-items: center; justify-content: center;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 88vw; max-height: 84vh; object-fit: contain; }
.lb-close, .lb-prev, .lb-next {
  position: absolute;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: rgba(47,56,35,0.7);
  border: 1px solid rgba(212,175,55,0.55);
  color: var(--gold-pale);
  font-size: 1.3rem;
  cursor: pointer;
}
.lb-close { top: 20px; right: 20px; }
.lb-prev { left: 20px; top: 50%; transform: translateY(-50%); }
.lb-next { right: 20px; top: 50%; transform: translateY(-50%); }
.lb-close:hover, .lb-prev:hover, .lb-next:hover { background: var(--gold); color: var(--white); }
.lb-count {
  position: absolute; bottom: 22px; left: 0; right: 0;
  text-align: center;
  color: var(--gold-pale);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
}

@media (max-width: 560px) {
  .gallery-panel { margin: 0; max-height: 100vh; min-height: 100vh; padding: 52px 18px 28px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .lb-prev { left: 8px; } .lb-next { right: 8px; }
}