/* ==================================================
   Radhe Shyam Jewells — stylesheet
   ================================================== */

:root{
  --font-head: 'Playfair Display', 'Cormorant Garamond', serif;
  --font-script: 'Cormorant Garamond', serif;
  --font-body: 'Poppins', system-ui, sans-serif;

  /* light theme (default) */
  --bg: #fdf9f2;
  --bg-alt: #f6ead9;
  --surface: #ffffff;
  --surface-2: #fffdf9;
  --text: #2b1710;
  --text-soft: #6b5a4d;
  --gold: #b9862a;
  --gold-light: #e6c866;
  --gold-dark: #8a6318;
  --maroon: #7a0e2e;
  --maroon-dark: #57091f;
  --border: rgba(122,14,46,0.12);
  --shadow: 0 20px 45px -20px rgba(122,14,46,0.25);
  --overlay-grad: linear-gradient(135deg, rgba(185,134,42,.10), rgba(122,14,46,.06));
  color-scheme: light;
}

:root[data-theme="dark"]{
  --bg: #110c08;
  --bg-alt: #180f0a;
  --surface: #1c140e;
  --surface-2: #221912;
  --text: #f4e9d8;
  --text-soft: #cab79f;
  --gold: #e6c866;
  --gold-light: #f4de95;
  --gold-dark: #b8943f;
  --maroon: #d9536f;
  --maroon-dark: #a83350;
  --border: rgba(230,200,102,0.16);
  --shadow: 0 20px 50px -18px rgba(0,0,0,0.6);
  --overlay-grad: linear-gradient(135deg, rgba(230,200,102,.10), rgba(217,83,111,.08));
  color-scheme: dark;
}

@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg: #110c08; --bg-alt:#180f0a; --surface:#1c140e; --surface-2:#221912;
    --text:#f4e9d8; --text-soft:#cab79f; --gold:#e6c866; --gold-light:#f4de95;
    --gold-dark:#b8943f; --maroon:#d9536f; --maroon-dark:#a83350;
    --border: rgba(230,200,102,0.16); --shadow:0 20px 50px -18px rgba(0,0,0,0.6);
    --overlay-grad: linear-gradient(135deg, rgba(230,200,102,.10), rgba(217,83,111,.08));
    color-scheme: dark;
  }
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
  .marquee-track{ animation-duration:26s !important; animation-iteration-count:infinite !important; }
}

body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-weight:400;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  transition:background .4s ease, color .4s ease;
  overflow-x:hidden;
}

img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; margin:0; padding:0; }
h1,h2,h3,h4{ font-family:var(--font-head); margin:0 0 .5em; font-weight:700; letter-spacing:.2px; }
p{ margin:0 0 1em; color:var(--text-soft); }

.container{ max-width:1200px; margin:0 auto; padding:0 24px; }

::selection{ background:var(--gold); color:#1a1108; }

/* ---------- Progress bar ---------- */
.progress-bar{
  position:fixed; top:0; left:0; height:3px; width:0%;
  background:linear-gradient(90deg,var(--maroon),var(--gold));
  z-index:1000; transition:width .1s linear;
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.5em;
  padding:.85em 1.8em; border-radius:999px; font-weight:600; font-size:.95rem;
  border:1.5px solid transparent; cursor:pointer; transition:all .3s ease; white-space:nowrap;
}
.btn-primary{
  background:linear-gradient(135deg,var(--maroon),var(--maroon-dark));
  color:#fff6ea; box-shadow:0 10px 25px -8px rgba(122,14,46,.55);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 16px 30px -10px rgba(122,14,46,.6); }
.btn-outline{ border-color:var(--gold); color:var(--text); }
.btn-outline:hover{ background:var(--gold); color:#1a1108; }
.btn-ghost{ color:var(--text); border-color:var(--border); }
.btn-ghost:hover{ border-color:var(--gold); color:var(--gold-dark); }
.btn-lg{ padding:1em 2.2em; font-size:1.05rem; }
.btn-block{ width:100%; }

/* ================= HEADER ================= */
.site-header{
  position:sticky; top:0; z-index:100;
  background:color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter:blur(14px) saturate(140%);
  border-bottom:1px solid var(--border);
  transition:background .4s ease;
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 24px; gap:24px;
}
.brand{ display:flex; align-items:center; gap:10px; }
.logo-img{ height:52px; width:auto; display:block; }

.main-nav{ display:flex; gap:28px; }
.main-nav a{
  font-size:.92rem; font-weight:500; color:var(--text-soft); position:relative; padding:6px 2px;
  transition:color .25s ease;
}
.main-nav a::after{
  content:''; position:absolute; left:0; bottom:0; height:1.5px; width:0%;
  background:var(--gold); transition:width .3s ease;
}
.main-nav a:hover{ color:var(--text); }
.main-nav a:hover::after{ width:100%; }

.header-actions{ display:flex; align-items:center; gap:14px; }

.theme-toggle{
  width:40px; height:40px; border-radius:50%; border:1px solid var(--border);
  background:var(--surface); color:var(--gold-dark); cursor:pointer;
  display:flex; align-items:center; justify-content:center; position:relative;
  transition:transform .3s ease, border-color .3s ease;
}
.theme-toggle:hover{ transform:rotate(20deg); border-color:var(--gold); }
.theme-toggle .icon-sun, .theme-toggle .icon-moon{
  position:absolute; transition:opacity .3s ease, transform .4s ease;
}
.theme-toggle .icon-sun path,.theme-toggle .icon-sun circle{ fill:none; }
.theme-toggle .icon-sun circle{ stroke:currentColor; stroke-width:1.6; }
.theme-toggle .icon-moon path{ fill:currentColor; }
:root:not([data-theme="dark"]) .theme-toggle .icon-moon{ opacity:0; transform:scale(.5) rotate(-90deg); }
:root[data-theme="dark"] .theme-toggle .icon-sun{ opacity:0; transform:scale(.5) rotate(90deg); }

.nav-toggle{
  display:none; flex-direction:column; gap:5px; width:26px; background:none; border:none; cursor:pointer; padding:6px;
}
.nav-toggle span{ display:block; height:2px; width:100%; background:var(--text); border-radius:2px; transition:transform .3s ease, opacity .3s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ================= HERO ================= */
.hero{
  position:relative; padding:90px 0 60px; overflow:hidden;
}
.hero-bg{ position:absolute; inset:0; z-index:0; color:var(--gold); opacity:.35; }
.hero-bg .pattern{ position:absolute; inset:0; opacity:.5; }
.glow{ position:absolute; border-radius:50%; filter:blur(80px); opacity:.35; }
.glow-1{ width:420px; height:420px; background:var(--maroon); top:-120px; right:-100px; }
.glow-2{ width:360px; height:360px; background:var(--gold); bottom:-140px; left:-120px; }

.hero-inner{
  position:relative; z-index:1; display:grid; grid-template-columns:1.1fr .9fr; gap:50px; align-items:center;
}
.eyebrow{
  display:inline-block; font-size:.8rem; letter-spacing:1.5px; text-transform:uppercase;
  color:var(--maroon); font-weight:600; margin-bottom:16px;
}
:root[data-theme="dark"] .eyebrow{ color:var(--gold-light); }

.hero h1{
  font-size:clamp(2.4rem, 5vw, 3.6rem); line-height:1.1; color:var(--text); margin-bottom:20px;
}
.hero h1 .script{
  font-family:var(--font-script); font-style:italic; font-weight:600;
  background:linear-gradient(90deg,var(--gold-dark),var(--gold),var(--maroon));
  -webkit-background-clip:text; background-clip:text; color:transparent;
}
.hero-copy > p{ max-width:480px; font-size:1.05rem; }
.hero-cta{ display:flex; gap:16px; flex-wrap:wrap; margin:28px 0 40px; }

.hero-stats{ display:grid; grid-template-columns:repeat(4,auto); gap:28px; }
.hero-stats strong{ display:block; font-family:var(--font-head); font-size:1.6rem; color:var(--gold-dark); }
:root[data-theme="dark"] .hero-stats strong{ color:var(--gold-light); }
.hero-stats span{ font-size:.78rem; color:var(--text-soft); }

.hero-visual{ position:relative; display:flex; align-items:center; justify-content:center; }
.jewel-frame{
  width:min(100%, 380px); aspect-ratio:1; color:var(--gold-dark);
  animation:float 6s ease-in-out infinite;
}
:root[data-theme="dark"] .jewel-frame{ color:var(--gold-light); }
.jewel-frame .necklace{ transform-origin:center; }
@keyframes float{ 0%,100%{ transform:translateY(0);} 50%{ transform:translateY(-14px);} }

.badge-float{
  position:absolute; background:var(--surface); border:1px solid var(--border); box-shadow:var(--shadow);
  padding:10px 16px; border-radius:14px; font-size:.78rem; font-weight:600; color:var(--text);
  animation:float2 5s ease-in-out infinite;
}
.badge-float-1{ top:8%; left:-4%; }
.badge-float-2{ bottom:10%; right:-6%; animation-delay:1.4s; }
@keyframes float2{ 0%,100%{ transform:translateY(0);} 50%{ transform:translateY(10px);} }

.scroll-cue{
  position:relative; z-index:1; display:flex; justify-content:center; margin-top:30px;
}
.scroll-cue span{
  width:26px; height:42px; border:2px solid var(--gold); border-radius:20px; position:relative; display:block;
}
.scroll-cue span::before{
  content:''; position:absolute; top:6px; left:50%; width:4px; height:8px; background:var(--gold);
  border-radius:2px; transform:translateX(-50%); animation:scrollDown 1.8s ease infinite;
}
@keyframes scrollDown{ 0%{opacity:1; transform:translate(-50%,0);} 70%{opacity:0; transform:translate(-50%,14px);} 100%{opacity:0;} }

/* ---------- Marquee ---------- */
.marquee{
  background:linear-gradient(90deg,var(--maroon),var(--maroon-dark));
  color:#fdf3e4; padding:12px 0; overflow:hidden; white-space:nowrap;
}
.marquee-track{ display:inline-flex; gap:8px; animation:scrollLeft 26s linear infinite; font-weight:600; font-size:.85rem; letter-spacing:.5px; }
.marquee-track span{ color:var(--gold-light); }
@keyframes scrollLeft{ from{ transform:translateX(0);} to{ transform:translateX(-50%);} }

/* ================= SECTIONS ================= */
.section{ padding:100px 0; }
.section.alt{ background:var(--bg-alt); }
.section-head{ max-width:640px; margin:0 auto 56px; text-align:center; }
.section-head h2{ font-size:clamp(1.8rem,3.5vw,2.6rem); }
.section-head p{ font-size:1rem; }

.grid{ display:grid; gap:28px; }
.collections-grid{ grid-template-columns:repeat(3,1fr); }
.why-grid{ grid-template-columns:repeat(4,1fr); }

/* ---------- Collection cards ---------- */
.collection-card{
  background:var(--surface); border:1px solid var(--border); border-radius:20px; padding:34px 28px;
  transition:transform .35s ease, box-shadow .35s ease, border-color .35s ease; position:relative; overflow:hidden;
}
.collection-card::before{
  content:''; position:absolute; inset:0; background:var(--overlay-grad); opacity:0; transition:opacity .35s ease;
}
.collection-card:hover{ transform:translateY(-8px); box-shadow:var(--shadow); border-color:var(--gold); }
.collection-card:hover::before{ opacity:1; }
.collection-icon{
  width:64px; height:64px; border-radius:16px; display:flex; align-items:center; justify-content:center;
  background:var(--bg-alt); color:var(--maroon); margin-bottom:20px; position:relative; z-index:1;
}
:root[data-theme="dark"] .collection-icon{ color:var(--gold-light); }
.collection-card h3{ position:relative; z-index:1; font-size:1.25rem; }
.collection-card p{ position:relative; z-index:1; font-size:.92rem; }
.card-link{ position:relative; z-index:1; font-weight:600; color:var(--gold-dark); font-size:.88rem; }
:root[data-theme="dark"] .card-link{ color:var(--gold-light); }

/* ---------- Bridal section ---------- */
.bridal-section{ background:var(--bg-alt); }
.bridal-inner{ display:grid; grid-template-columns:1fr .8fr; gap:60px; align-items:center; }
.bridal-list{ margin:24px 0 32px; display:flex; flex-direction:column; gap:12px; }
.bridal-list li{ font-size:.95rem; color:var(--text-soft); }
.bridal-visual{ position:relative; display:flex; justify-content:center; }
.bridal-frame{ width:min(100%,300px); color:var(--maroon); }
:root[data-theme="dark"] .bridal-frame{ color:var(--gold); }
.bridal-visual .badge-float{ bottom:-10px; left:50%; transform:translateX(-50%); }

/* ---------- Why us ---------- */
.why-card{
  text-align:center; padding:30px 20px; border-radius:18px; background:var(--surface);
  border:1px solid var(--border); transition:transform .3s ease, border-color .3s ease;
}
.why-card:hover{ transform:translateY(-6px); border-color:var(--gold); }
.why-icon{
  width:56px; height:56px; margin:0 auto 16px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  background:linear-gradient(135deg,var(--maroon),var(--maroon-dark)); color:#fdf3e4;
}
.why-card h3{ font-size:1.05rem; }
.why-card p{ font-size:.88rem; }

/* ---------- Testimonials ---------- */
.testimonial-slider{ overflow:hidden; }
.testimonial-track{ display:flex; gap:24px; transition:transform .5s ease; }
.testimonial-card{
  flex:0 0 100%; max-width:100%; background:var(--surface); border:1px solid var(--border); border-radius:20px;
  padding:40px; margin:0; text-align:center;
}
.stars{ color:var(--gold); font-size:1.1rem; letter-spacing:3px; margin-bottom:16px; }
.testimonial-card p{ font-size:1.1rem; font-style:italic; color:var(--text); max-width:600px; margin:0 auto 20px; }
.testimonial-card footer strong{ display:block; font-family:var(--font-head); }
.testimonial-card footer span{ font-size:.82rem; color:var(--text-soft); }

.slider-dots{ display:flex; justify-content:center; gap:10px; margin-top:28px; }
.slider-dots button{
  width:9px; height:9px; border-radius:50%; border:none; background:var(--border); cursor:pointer; transition:background .3s ease, transform .3s ease;
}
.slider-dots button.active{ background:var(--gold); transform:scale(1.3); }

@media (min-width:900px){
  .testimonial-card{ flex:0 0 100%; }
}

/* ---------- CTA strip ---------- */
.cta-strip{
  background:linear-gradient(120deg,var(--maroon),var(--maroon-dark));
  color:#fdf3e4; padding:56px 0;
}
.cta-strip h2{ color:#fdf3e4; font-size:clamp(1.5rem,3vw,2.1rem); margin-bottom:6px; }
.cta-strip p{ color:#f2d9c8; margin:0; }
.cta-inner{ display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap; }
.cta-strip .btn-primary{ background:linear-gradient(135deg,var(--gold),var(--gold-dark)); color:#2b1710; }

/* ---------- Contact ---------- */
.contact-inner{ display:grid; grid-template-columns:.9fr 1.1fr; gap:60px; }
.contact-list{ display:flex; flex-direction:column; gap:20px; margin:28px 0; }
.contact-list li{ display:flex; gap:14px; align-items:flex-start; }
.contact-ic{ font-size:1.3rem; }
.contact-list strong{ display:block; font-size:.95rem; }
.contact-list span{ font-size:.88rem; color:var(--text-soft); }

.social-row{ display:flex; gap:12px; }
.social-row a{
  width:42px; height:42px; border-radius:50%; border:1px solid var(--border); display:flex; align-items:center;
  justify-content:center; font-size:.75rem; font-weight:700; transition:all .3s ease;
}
.social-row a:hover{ background:var(--gold); color:#1a1108; border-color:var(--gold); transform:translateY(-3px); }

.contact-form{
  background:var(--surface); border:1px solid var(--border); border-radius:22px; padding:40px;
  box-shadow:var(--shadow); display:flex; flex-direction:column; gap:18px;
}
.contact-form h3{ font-size:1.4rem; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.contact-form label{ display:flex; flex-direction:column; gap:6px; font-size:.85rem; font-weight:600; color:var(--text-soft); }
.contact-form input, .contact-form select, .contact-form textarea{
  font-family:var(--font-body); padding:12px 14px; border-radius:10px; border:1px solid var(--border);
  background:var(--bg); color:var(--text); font-size:.92rem; transition:border-color .25s ease, box-shadow .25s ease;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus{
  outline:none; border-color:var(--gold); box-shadow:0 0 0 3px color-mix(in srgb, var(--gold) 25%, transparent);
}
.form-note{ font-size:.85rem; color:var(--gold-dark); min-height:1.2em; }

/* ================= FOOTER ================= */
.site-footer{ background:var(--bg-alt); border-top:1px solid var(--border); padding:70px 0 0; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:40px; padding-bottom:50px; }
.footer-brand .logo-img{ height:60px; }
.footer-brand p{ font-size:.88rem; margin-top:14px; max-width:280px; }
.footer-col h4{ font-family:var(--font-head); font-size:1rem; margin-bottom:16px; }
.footer-col a{ display:block; font-size:.88rem; color:var(--text-soft); margin-bottom:10px; transition:color .25s ease; }
.footer-col a:hover{ color:var(--gold-dark); }
:root[data-theme="dark"] .footer-col a:hover{ color:var(--gold-light); }
.footer-col p{ font-size:.85rem; }

.newsletter-form{ display:flex; gap:8px; }
.newsletter-form input{
  flex:1; padding:11px 14px; border-radius:10px; border:1px solid var(--border); background:var(--surface); color:var(--text); font-size:.85rem;
}
.newsletter-form button{
  width:42px; border-radius:10px; border:none; background:linear-gradient(135deg,var(--maroon),var(--maroon-dark));
  color:#fff; cursor:pointer; font-size:1rem;
}

.footer-bottom{
  border-top:1px solid var(--border); padding:22px 24px; display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px;
  font-size:.8rem; color:var(--text-soft);
}

/* ---------- Floating buttons ---------- */
.whatsapp-float{
  position:fixed; bottom:26px; left:26px; width:56px; height:56px; border-radius:50%;
  background:#25D366; color:#fff; display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 25px -8px rgba(0,0,0,.4); z-index:90; transition:transform .3s ease;
}
.whatsapp-float:hover{ transform:scale(1.08); }

.back-to-top{
  position:fixed; bottom:26px; right:26px; width:48px; height:48px; border-radius:50%;
  background:var(--surface); color:var(--gold-dark); border:1px solid var(--border); box-shadow:var(--shadow);
  font-size:1.2rem; cursor:pointer; z-index:90; opacity:0; pointer-events:none; transform:translateY(10px);
  transition:all .3s ease;
}
.back-to-top.visible{ opacity:1; pointer-events:auto; transform:translateY(0); }
.back-to-top:hover{ background:var(--gold); color:#1a1108; }

/* ---------- Reveal animation ---------- */
[data-reveal]{ opacity:0; transform:translateY(28px); transition:opacity .7s ease, transform .7s ease; }
[data-reveal].in-view{ opacity:1; transform:translateY(0); }

/* ================= RESPONSIVE ================= */
@media (max-width:1024px){
  .collections-grid{ grid-template-columns:repeat(2,1fr); }
  .why-grid{ grid-template-columns:repeat(2,1fr); }
  .hero-inner{ grid-template-columns:1fr; text-align:center; }
  .hero-copy > p{ margin-inline:auto; }
  .hero-cta{ justify-content:center; }
  .hero-stats{ justify-content:center; }
  .hero-visual{ order:-1; }
  .bridal-inner{ grid-template-columns:1fr; }
  .bridal-visual{ order:-1; margin-bottom:20px; }
  .contact-inner{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr 1fr; }
}

@media (max-width:760px){
  .main-nav{
    position:fixed; top:70px; left:0; right:0; bottom:0; background:var(--bg);
    flex-direction:column; padding:30px 24px; gap:6px; transform:translateY(-110%);
    opacity:0; visibility:hidden; transition:all .35s ease; z-index:99;
  }
  .main-nav.open{ transform:translateY(0); opacity:1; visibility:visible; }
  .main-nav a{ padding:14px 6px; border-bottom:1px solid var(--border); font-size:1.05rem; }
  .nav-toggle{ display:flex; }
  .hide-sm{ display:none; }
  .collections-grid, .why-grid{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .hero-stats{ grid-template-columns:repeat(2,auto); row-gap:20px; }
  .cta-inner{ flex-direction:column; text-align:center; }
}