/*
Theme Name:   EUROLUX
Theme URI:    https://eurolux.com.vn
Description:  EUROLUX — European Luxury Living. Thiết bị bếp và vệ sinh cao cấp Châu Âu.
Author:       Eurolux
Author URI:   https://eurolux.com.vn
Version:      1.0.0
Requires PHP: 8.0
Text Domain:  eurolux
*/
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,200;0,300;0,400;0,500;1,200;1,300;1,400&family=Jost:wght@200;300;400&display=swap');

:root {
  --gold:       #C4915A;
  --gold-lt:    #D9B47A;
  --gold-dim:   rgba(196,145,90,.4);
  --dark:       #080706;
  --dark-sf:    #0F0E0C;
  --cream:      #F5F0E8;
  --txt:        rgba(237,230,215,.92);
  --txt2:       rgba(195,180,155,.82);
  --txt3:       rgba(155,140,115,.72);
  --bdr:        rgba(196,145,90,.12);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  background: var(--dark);
  color: var(--txt);
  line-height: 1.7;
  overflow-x: hidden;
}
::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-thumb { background: var(--gold); }

/* ── Typography ── */
h1,h2,h3,h4,h5,h6 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  line-height: 1.1;
}
a { color: var(--gold); text-decoration: none; transition: color .2s; }
a:hover { color: var(--gold-lt); }
img { display: block; max-width: 100%; height: auto; }

/* ── Gold gradient ── */
.gold-grad {
  background: linear-gradient(180deg,#F0D090 0%,#C4915A 25%,#E8C070 50%,#A87030 70%,#D4A050 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.gold-color { color: var(--gold); }

/* ── Buttons ── */
.btn-gold {
  display: inline-block;
  font-family: 'Jost', sans-serif;
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--dark);
  border: none;
  padding: 14px 32px;
  cursor: pointer;
  transition: background .22s;
  font-weight: 400;
}
.btn-gold:hover { background: var(--gold-lt); color: var(--dark); }
.btn-outline {
  display: inline-block;
  font-family: 'Jost', sans-serif;
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  background: none;
  color: var(--gold);
  border: 1px solid var(--gold-dim);
  padding: 13px 28px;
  cursor: pointer;
  transition: all .22s;
}
.btn-outline:hover { background: var(--gold); color: var(--dark); border-color: var(--gold); }

/* ── Container ── */
.el-container { max-width: 1400px; margin: 0 auto; padding: 0 52px; }
@media (max-width: 768px) { .el-container { padding: 0 20px; } }

/* ── Section ── */
.el-section { padding: 80px 52px; }
.el-section-sm { padding: 52px 52px; }
.el-section-bg { background: var(--dark-sf); }

/* ── Eyebrow ── */
.el-ey {
  font-size: 9px;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.el-ey::before { content: ''; display: block; width: 20px; height: 1px; background: var(--gold); flex-shrink: 0; }

/* ── Display heading ── */
.el-dsp {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(28px,3.5vw,52px);
  color: var(--txt);
  line-height: 1.06;
}
.el-dsp em { font-style: italic; color: var(--gold-lt); }

/* ── Gold ornament ── */
.el-orn {
  display: flex;
  align-items: center;
  gap: 0;
  margin: 10px 0;
}
.el-orn .l { flex: 1; height: 1px; background: linear-gradient(90deg,transparent,var(--gold)); }
.el-orn .r { flex: 1; height: 1px; background: linear-gradient(90deg,var(--gold),transparent); }
.el-orn .d { width: 5px; height: 5px; background: var(--gold); transform: rotate(45deg); margin: 0 9px; flex-shrink: 0; }

/* ── Eurolux Logo ── */
.el-logo { display: flex; flex-direction: column; align-items: flex-start; cursor: pointer; user-select: none; }
.el-logo.center { align-items: center; }
.el-logo-rule { height: 1px; background: linear-gradient(90deg,transparent,var(--gold) 20%,#E8C87A 50%,var(--gold) 80%,transparent); }
.el-logo-word { font-family: 'Cormorant Garamond',serif; font-weight: 300; text-transform: uppercase; line-height: 1; }
.el-logo-orn { display: flex; align-items: center; }
.el-logo-orn .l { flex:1;height:1px;background:linear-gradient(90deg,transparent,var(--gold)); }
.el-logo-orn .r { flex:1;height:1px;background:linear-gradient(90deg,var(--gold),transparent); }
.el-logo-orn .d { width:5px;height:5px;background:var(--gold);transform:rotate(45deg);margin:0 8px;flex-shrink:0; }
.el-logo-tag { font-family:'Jost',sans-serif;font-weight:200;text-transform:uppercase;letter-spacing:.44em;color:var(--txt3); }

/* ── Navigation ── */
#el-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 52px;
  background: rgba(8,7,6,.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--bdr);
  transition: background .3s;
}
#el-nav.scrolled { background: rgba(8,7,6,.98); }
.el-nav-links { display: flex; gap: 0; list-style: none; }
.el-nav-links > li { position: relative; }
.el-nav-links > li > a {
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: rgba(220,210,190,.8);
  padding: 8px 18px;
  display: block;
  transition: color .2s;
}
.el-nav-links > li > a:hover,
.el-nav-links > li > a.active { color: var(--gold); }

/* Dropdown */
.el-nav-links .el-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 220px;
  background: var(--dark-sf);
  border: 1px solid var(--bdr);
  border-top: 2px solid var(--gold);
  padding: 8px 0;
  display: none;
  z-index: 1000;
  box-shadow: 0 8px 32px rgba(0,0,0,.4);
}
.el-nav-links > li:hover .el-dropdown { display: block; }
.el-dropdown li a {
  display: block;
  padding: 9px 18px;
  font-size: 11px;
  letter-spacing: .1em;
  color: var(--txt2);
  transition: all .18s;
  border-left: 2px solid transparent;
}
.el-dropdown li a:hover { color: var(--gold); border-left-color: var(--gold); background: rgba(196,145,90,.05); }
.el-nav-cta {
  font-family: 'Jost',sans-serif;
  font-size: 10px;
  letter-spacing: .14em;
  text-transform: uppercase;
  border: 1px solid var(--gold-dim);
  color: var(--gold);
  padding: 8px 18px;
  background: none;
  cursor: pointer;
  transition: all .22s;
}
.el-nav-cta:hover { background: var(--gold); color: var(--dark); }

/* ── Footer ── */
#el-footer {
  background: #060504;
  border-top: 1px solid var(--bdr);
  padding: 56px 52px 28px;
}
.el-footer-grid {
  display: grid;
  grid-template-columns: 280px 1fr 1fr 1fr;
  gap: 52px;
  margin-bottom: 44px;
}
.el-footer-h {
  font-size: 9px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.el-footer-h::before { content:''; width:14px;height:1px;background:var(--gold);flex-shrink:0; }
.el-footer-links { list-style:none; display:flex;flex-direction:column;gap:0; }
.el-footer-links li a {
  display: block;
  font-size: 13px;
  color: rgba(175,160,135,.7);
  padding: 7px 0;
  border-bottom: 1px solid rgba(255,255,255,.04);
  transition: color .2s, padding-left .2s;
}
.el-footer-links li:last-child a { border-bottom: none; }
.el-footer-links li a:hover { color: var(--gold); padding-left: 6px; }
.el-footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(255,255,255,.05);
  padding-top: 18px;
  font-size: 10px;
  color: rgba(100,90,70,.45);
}

/* ── Page hero ── */
.el-hero {
  position: relative;
  display: flex;
  overflow: hidden;
  margin-top: 76px;
}
.el-hero.full { min-height: calc(100vh - 76px); }
.el-hero.half { min-height: 60vh; }
.el-hero-bg { position:absolute;inset:0;background-size:cover;background-position:center; }
.el-hero-ov { position:absolute;inset:0;pointer-events:none; }
.el-hero-cnt { position:relative;z-index:2;padding:72px 52px;display:flex;flex-direction:column;justify-content:flex-end;flex:1; }

/* ── Product Card ── */
.el-prod-grid { display:grid;grid-template-columns:repeat(3,1fr);gap:16px; }
.el-prod-card {
  background: var(--dark-sf);
  cursor: pointer;
  border: 1px solid transparent;
  transition: all .3s;
  overflow: hidden;
}
.el-prod-card:hover { border-color: var(--bdr); transform: translateY(-2px); }
.el-prod-img { aspect-ratio:4/3;overflow:hidden; }
.el-prod-img img { width:100%;height:100%;object-fit:cover;transition:transform .7s cubic-bezier(.23,1,.32,1); }
.el-prod-card:hover .el-prod-img img { transform:scale(1.06); }
.el-prod-body { padding:22px 22px 26px; }
.el-prod-brand { font-size:8px;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:6px; }
.el-prod-model { font-family:'Cormorant Garamond',serif;font-size:22px;font-weight:300;color:var(--txt);margin-bottom:5px; }
.el-prod-name { font-size:12px;color:var(--txt2);margin-bottom:12px; }
.el-lk { font-size:9px;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);display:inline-flex;align-items:center;gap:7px;transition:gap .22s; }
.el-lk:hover { gap:12px; }
.el-lk::after { content:'→'; }

/* ── Responsive ── */
@media (max-width:1024px) {
  .el-section { padding:60px 32px; }
  .el-footer-grid { grid-template-columns:1fr 1fr; }
  .el-prod-grid { grid-template-columns:repeat(2,1fr); }
  #el-nav { padding:0 24px; }
}
@media (max-width:768px) {
  .el-section { padding:48px 20px; }
  .el-footer-grid { grid-template-columns:1fr; }
  .el-prod-grid { grid-template-columns:1fr; }
  #el-nav { padding:0 16px; height:64px; }
  .el-nav-links { display:none; }
}