/* ===================================================
   SÓL INC — Main Stylesheet
   =================================================== */

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

/* ---------- CSS Variables ---------- */
:root {
  --black:      #111111;
  --dark:       #1A1A1A;
  --gold:       #E8A020;
  --gold-light: #F5C842;
  --orange:     #E85D20;
  --cream:      #FAF7F2;
  --warm-white: #FFFFFF;
  --gray-100:   #F5F3EF;
  --gray-200:   #E8E4DE;
  --gray-400:   #A09890;
  --gray-600:   #6B6460;
  --text:       #1A1A1A;
  --radius:     12px;
  --radius-lg:  20px;
  --shadow:     0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg:  0 12px 48px rgba(0,0,0,0.14);
  --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  --font-head:  'Montserrat', sans-serif;
  --font-body:  'Inter', sans-serif;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--warm-white);
  line-height: 1.6;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
input, select, textarea, button { font-family: inherit; }

/* ---------- Typography ---------- */
h1,h2,h3,h4,h5,h6 { font-family: var(--font-head); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }
p  { font-size: 1rem; color: var(--gray-600); }

/* ---------- Utility Classes ---------- */
.container        { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section-pad      { padding: 90px 0; }
.section-pad-sm   { padding: 60px 0; }
.text-center      { text-align: center; }
.text-gold        { color: var(--gold); }
.text-orange      { color: var(--orange); }
.bg-cream         { background: var(--cream); }
.bg-dark          { background: var(--dark); color: var(--warm-white); }
.bg-dark p        { color: var(--gray-400); }
.grid-2           { display: grid; grid-template-columns: repeat(2,1fr); gap: 32px; }
.grid-3           { display: grid; grid-template-columns: repeat(3,1fr); gap: 32px; }
.grid-4           { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; }
.flex             { display: flex; }
.flex-center      { display: flex; align-items: center; justify-content: center; }
.flex-between     { display: flex; align-items: center; justify-content: space-between; }
.gap-8            { gap: 8px; }
.gap-16           { gap: 16px; }
.gap-24           { gap: 24px; }
.mt-8             { margin-top: 8px; }
.mt-16            { margin-top: 16px; }
.mt-24            { margin-top: 24px; }
.mt-48            { margin-top: 48px; }
.mb-8             { margin-bottom: 8px; }
.mb-16            { margin-bottom: 16px; }
.mb-24            { margin-bottom: 24px; }
.mb-48            { margin-bottom: 48px; }
.hidden           { display: none !important; }

/* ---------- Section Headers ---------- */
.section-label {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.section-title { margin-bottom: 16px; }
.section-sub   { font-size: 1.05rem; max-width: 560px; margin: 0 auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 32px; border-radius: 50px; font-family: var(--font-head);
  font-size: 0.88rem; font-weight: 700; letter-spacing: 0.05em;
  cursor: pointer; border: 2px solid transparent; transition: var(--transition);
  white-space: nowrap;
}
.btn-primary   { background: var(--gold); color: var(--black); border-color: var(--gold); }
.btn-primary:hover { background: var(--gold-light); border-color: var(--gold-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(232,160,32,0.35); }
.btn-dark      { background: var(--black); color: var(--warm-white); border-color: var(--black); }
.btn-dark:hover{ background: var(--dark); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-outline   { background: transparent; color: var(--black); border-color: var(--black); }
.btn-outline:hover { background: var(--black); color: var(--warm-white); transform: translateY(-2px); }
.btn-outline-white { background: transparent; color: var(--warm-white); border-color: var(--warm-white); }
.btn-outline-white:hover { background: var(--warm-white); color: var(--black); }
.btn-sm        { padding: 10px 22px; font-size: 0.8rem; }
.btn-lg        { padding: 18px 44px; font-size: 0.95rem; }

/* ---------- Cards ---------- */
.card {
  background: var(--warm-white); border-radius: var(--radius-lg);
  overflow: hidden; transition: var(--transition);
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.card-img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.card-body { padding: 20px 24px 24px; }
.card-tag {
  display: inline-block; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 8px;
}
.card-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 6px; }
.card-desc  { font-size: 0.9rem; color: var(--gray-600); margin-bottom: 16px; }
.card-price { font-size: 1.2rem; font-weight: 800; color: var(--black); margin-bottom: 16px; }

/* ---------- Badge ---------- */
.badge {
  display: inline-block; padding: 4px 12px; border-radius: 50px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em;
}
.badge-gold   { background: rgba(232,160,32,0.15); color: var(--gold); }
.badge-dark   { background: var(--black); color: var(--warm-white); }
.badge-orange { background: rgba(232,93,32,0.12); color: var(--orange); }

/* ---------- Forms ---------- */
.form-group   { margin-bottom: 20px; }
.form-label   { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 8px; color: var(--dark); }
.form-control {
  width: 100%; padding: 13px 16px; border: 1.5px solid var(--gray-200);
  border-radius: var(--radius); font-size: 0.95rem; color: var(--text);
  background: var(--warm-white); transition: var(--transition); outline: none;
}
.form-control:focus { border-color: var(--gold); box-shadow: 0 0 0 3px rgba(232,160,32,0.12); }
.form-control::placeholder { color: var(--gray-400); }
select.form-control { cursor: pointer; }
textarea.form-control { resize: vertical; min-height: 120px; }

/* ---------- Navbar ---------- */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,255,255,0.95); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gray-200);
  transition: var(--transition);
}
#navbar.scrolled { box-shadow: var(--shadow); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px; padding: 0 32px; max-width: 1280px; margin: 0 auto;
}
.nav-logo { display: flex; align-items: center; gap: 10px; }
.nav-logo img { height: 48px; width: auto; }
.nav-logo-text { font-family: var(--font-head); font-size: 1.4rem; font-weight: 900; letter-spacing: -0.02em; }
.nav-logo-text span { color: var(--gold); }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
  font-family: var(--font-head); font-size: 0.82rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--gray-600); transition: var(--transition); position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
  background: var(--gold); transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--black); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-actions { display: flex; align-items: center; gap: 16px; }
.nav-icon {
  width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: transparent; border: none; cursor: pointer;
  font-size: 1.1rem; color: var(--dark); transition: var(--transition);
  position: relative;
}
.nav-icon:hover { background: var(--gray-100); }
.cart-count {
  position: absolute; top: 0; right: 0; width: 18px; height: 18px;
  background: var(--gold); color: var(--black); border-radius: 50%;
  font-size: 0.65rem; font-weight: 800; display: flex; align-items: center; justify-content: center;
}
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--dark); transition: var(--transition); border-radius: 2px; }
.mobile-menu {
  display: none; position: fixed; top: 72px; left: 0; right: 0; bottom: 0;
  background: var(--warm-white); z-index: 999; padding: 32px;
  flex-direction: column; gap: 24px; overflow-y: auto;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-family: var(--font-head); font-size: 1.1rem; font-weight: 700; color: var(--dark); padding: 12px 0; border-bottom: 1px solid var(--gray-200); }

/* ---------- Page Top Spacing ---------- */
.page-top { padding-top: 72px; }

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden; padding-top: 72px;
}
.hero-bg {
  position: absolute; inset: 0; background: linear-gradient(135deg, #FAF7F2 0%, #F0E8D8 100%);
  z-index: 0;
}
.hero-orb {
  position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.4;
}
.hero-orb-1 { width: 500px; height: 500px; background: var(--gold); top: -100px; right: -100px; }
.hero-orb-2 { width: 300px; height: 300px; background: var(--orange); bottom: 50px; left: -80px; }
.hero-content { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; padding: 80px 0; }
.hero-tag { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; }
.hero-tag-line { width: 40px; height: 2px; background: var(--gold); }
.hero-title { font-size: clamp(3rem, 6vw, 5.5rem); font-weight: 900; line-height: 1.05; margin-bottom: 24px; }
.hero-title em { font-style: normal; color: var(--gold); }
.hero-desc { font-size: 1.1rem; color: var(--gray-600); margin-bottom: 40px; max-width: 460px; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 40px; margin-top: 48px; }
.hero-stat-num { font-family: var(--font-head); font-size: 1.8rem; font-weight: 900; }
.hero-stat-label { font-size: 0.82rem; color: var(--gray-600); }
.hero-visual { position: relative; }
.hero-img-wrap {
  border-radius: var(--radius-lg); overflow: hidden;
  aspect-ratio: 4/5; background: linear-gradient(135deg, #E8A020 0%, #E85D20 100%);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg);
}
.hero-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.hero-float-card {
  position: absolute; background: var(--warm-white); border-radius: var(--radius);
  padding: 16px 20px; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 12px;
}
.hero-float-card-1 { bottom: 40px; left: -40px; }
.hero-float-card-2 { top: 40px; right: -30px; }
.hero-float-icon { width: 40px; height: 40px; border-radius: 10px; background: rgba(232,160,32,0.12); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; }
.hero-float-label { font-size: 0.75rem; color: var(--gray-400); }
.hero-float-val   { font-size: 0.95rem; font-weight: 700; }

/* ---------- Marquee / Ticker ---------- */
.marquee-wrap { background: var(--black); padding: 14px 0; overflow: hidden; }
.marquee-track { display: flex; gap: 48px; animation: marquee 25s linear infinite; white-space: nowrap; }
.marquee-track span { font-family: var(--font-head); font-size: 0.8rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--warm-white); }
.marquee-track span.dot { color: var(--gold); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Product Cards ---------- */
.product-card { cursor: pointer; }
.product-card .card-img-wrap { position: relative; overflow: hidden; }
.product-card .card-img { transition: transform 0.5s ease; aspect-ratio: 1; }
.product-card:hover .card-img { transform: scale(1.06); }
.product-card .card-overlay {
  position: absolute; inset: 0; background: rgba(26,26,26,0.5);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: var(--transition);
}
.product-card:hover .card-overlay { opacity: 1; }

/* ---------- Gallery Grid ---------- */
.gallery-grid { columns: 3; gap: 16px; }
.gallery-item { break-inside: avoid; margin-bottom: 16px; border-radius: var(--radius); overflow: hidden; cursor: pointer; }
.gallery-item img { width: 100%; display: block; transition: transform 0.5s ease; }
.gallery-item:hover img { transform: scale(1.05); }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; background: rgba(0,0,0,0.92); z-index: 9999;
  display: flex; align-items: center; justify-content: center; padding: 24px;
  opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.lightbox.open { opacity: 1; pointer-events: all; }
.lightbox img { max-height: 85vh; max-width: 90vw; border-radius: var(--radius); }
.lightbox-close { position: absolute; top: 24px; right: 32px; background: none; border: none; color: #fff; font-size: 2rem; cursor: pointer; }

/* ---------- Calculator ---------- */
.calc-wrap { background: var(--warm-white); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); overflow: hidden; }
.calc-sidebar { background: var(--dark); padding: 40px 32px; }
.calc-sidebar h3 { color: var(--warm-white); margin-bottom: 24px; }
.calc-option-group { margin-bottom: 28px; }
.calc-option-label { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gray-400); margin-bottom: 12px; }
.calc-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.calc-chip {
  padding: 8px 16px; border-radius: 50px; font-size: 0.82rem; font-weight: 600;
  border: 1.5px solid rgba(255,255,255,0.15); color: rgba(255,255,255,0.7);
  cursor: pointer; transition: var(--transition); background: transparent;
}
.calc-chip.active, .calc-chip:hover { border-color: var(--gold); color: var(--gold); background: rgba(232,160,32,0.1); }
.calc-main { padding: 40px 32px; }
.calc-price-display { text-align: center; padding: 32px; background: var(--cream); border-radius: var(--radius-lg); margin-bottom: 28px; }
.calc-price-num { font-family: var(--font-head); font-size: 3rem; font-weight: 900; }
.calc-price-sub { font-size: 0.85rem; color: var(--gray-400); margin-top: 4px; }
.calc-breakdown { border-top: 1px solid var(--gray-200); padding-top: 20px; }
.calc-row { display: flex; justify-content: space-between; padding: 8px 0; font-size: 0.9rem; }
.calc-row:not(:last-child) { border-bottom: 1px solid var(--gray-100); }
.calc-row-total { font-weight: 800; font-size: 1rem; color: var(--black); }

/* ---------- Testimonials ---------- */
.testimonial-card { background: var(--warm-white); border-radius: var(--radius-lg); padding: 32px; box-shadow: var(--shadow); }
.testimonial-stars { color: var(--gold); font-size: 1rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-text { font-size: 1rem; color: var(--gray-600); font-style: italic; margin-bottom: 20px; line-height: 1.7; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; background: var(--gray-200); }
.testimonial-name { font-weight: 700; font-size: 0.9rem; }
.testimonial-role { font-size: 0.78rem; color: var(--gray-400); }

/* ---------- FAQ ---------- */
.faq-item { border-bottom: 1px solid var(--gray-200); }
.faq-question {
  width: 100%; text-align: left; padding: 20px 0; background: none; border: none;
  font-family: var(--font-head); font-size: 1rem; font-weight: 700; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; color: var(--dark);
}
.faq-question span.faq-icon { font-size: 1.2rem; transition: transform 0.3s; color: var(--gold); }
.faq-question.open span.faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-answer p { padding-bottom: 20px; color: var(--gray-600); }

/* ---------- Upload Zone ---------- */
.upload-zone {
  border: 2px dashed var(--gray-200); border-radius: var(--radius-lg);
  padding: 48px 32px; text-align: center; cursor: pointer; transition: var(--transition);
  background: var(--cream);
}
.upload-zone:hover, .upload-zone.dragover { border-color: var(--gold); background: rgba(232,160,32,0.05); }
.upload-icon { font-size: 2.5rem; margin-bottom: 16px; }
.upload-text { font-weight: 600; font-size: 1rem; margin-bottom: 8px; }
.upload-sub  { font-size: 0.85rem; color: var(--gray-400); }
.upload-input { display: none; }
.uploaded-files { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 12px; }
.uploaded-file { display: flex; align-items: center; gap: 8px; padding: 8px 14px; background: var(--warm-white); border: 1.5px solid var(--gray-200); border-radius: 50px; font-size: 0.82rem; font-weight: 600; }
.uploaded-file button { background: none; border: none; cursor: pointer; color: var(--gray-400); font-size: 0.85rem; }

/* ---------- Cart ---------- */
.cart-item { display: flex; gap: 20px; padding: 24px 0; border-bottom: 1px solid var(--gray-200); }
.cart-item-img { width: 90px; height: 90px; border-radius: var(--radius); object-fit: cover; background: var(--gray-100); flex-shrink: 0; }
.cart-item-info { flex: 1; }
.cart-item-name { font-weight: 700; margin-bottom: 4px; }
.cart-item-meta { font-size: 0.82rem; color: var(--gray-400); margin-bottom: 8px; }
.cart-qty { display: flex; align-items: center; gap: 12px; }
.cart-qty button { width: 32px; height: 32px; border-radius: 50%; border: 1.5px solid var(--gray-200); background: none; cursor: pointer; font-size: 1rem; transition: var(--transition); }
.cart-qty button:hover { border-color: var(--gold); color: var(--gold); }
.cart-qty span { font-weight: 700; min-width: 24px; text-align: center; }
.cart-item-price { font-size: 1.1rem; font-weight: 800; }
.cart-summary { background: var(--cream); border-radius: var(--radius-lg); padding: 28px; }
.cart-summary-row { display: flex; justify-content: space-between; padding: 10px 0; font-size: 0.95rem; }
.cart-summary-row:not(:last-child) { border-bottom: 1px solid var(--gray-200); }
.cart-summary-total { font-weight: 800; font-size: 1.1rem; }

/* ---------- Toast ---------- */
.toast-wrap { position: fixed; bottom: 24px; right: 24px; z-index: 9999; display: flex; flex-direction: column; gap: 10px; }
.toast {
  background: var(--dark); color: var(--warm-white); padding: 14px 20px;
  border-radius: var(--radius); font-size: 0.88rem; font-weight: 500;
  box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 10px;
  animation: slideIn 0.3s ease; min-width: 260px;
}
.toast.success { border-left: 4px solid var(--gold); }
.toast.error   { border-left: 4px solid #e74c3c; }
@keyframes slideIn { from { transform: translateX(120%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ---------- Modal ---------- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 9000;
  display: flex; align-items: center; justify-content: center; padding: 24px;
  opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal { background: var(--warm-white); border-radius: var(--radius-lg); max-width: 500px; width: 100%; padding: 40px; position: relative; }
.modal-close { position: absolute; top: 16px; right: 20px; background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--gray-400); }
.modal-close:hover { color: var(--dark); }

/* ---------- Page Banner ---------- */
.page-banner { background: var(--dark); color: var(--warm-white); padding: 80px 0 60px; }
.page-banner h1 { color: var(--warm-white); margin-bottom: 12px; }
.page-banner p { color: var(--gray-400); font-size: 1.05rem; }

/* ---------- Blog Cards ---------- */
.blog-card .card-img { aspect-ratio: 16/9; }
.blog-meta { font-size: 0.78rem; color: var(--gray-400); display: flex; gap: 12px; margin-bottom: 10px; }
.blog-meta span { display: flex; align-items: center; gap: 4px; }

/* ---------- Footer ---------- */
footer {
  background: var(--black); color: var(--warm-white);
  padding: 72px 0 32px;
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand .nav-logo-text { font-size: 1.6rem; margin-bottom: 16px; display: block; }
.footer-brand p { color: var(--gray-400); font-size: 0.9rem; max-width: 280px; line-height: 1.7; }
.footer-socials { display: flex; gap: 12px; margin-top: 20px; }
.footer-social { width: 40px; height: 40px; border-radius: 50%; border: 1.5px solid rgba(255,255,255,0.15); display: flex; align-items: center; justify-content: center; font-size: 0.95rem; transition: var(--transition); }
.footer-social:hover { border-color: var(--gold); color: var(--gold); }
.footer-col h4 { font-size: 0.78rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gray-400); margin-bottom: 20px; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul li a { font-size: 0.9rem; color: rgba(255,255,255,0.6); transition: var(--transition); }
.footer-col ul li a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; }
.footer-bottom p { font-size: 0.82rem; color: var(--gray-400); }

/* ---------- Checkout Steps ---------- */
.checkout-steps { display: flex; align-items: center; gap: 0; margin-bottom: 40px; }
.checkout-step { flex: 1; text-align: center; position: relative; }
.checkout-step::after { content: ''; position: absolute; top: 20px; left: 50%; right: -50%; height: 2px; background: var(--gray-200); z-index: 0; }
.checkout-step:last-child::after { display: none; }
.step-circle { width: 40px; height: 40px; border-radius: 50%; border: 2px solid var(--gray-200); background: var(--warm-white); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.85rem; margin: 0 auto 8px; position: relative; z-index: 1; transition: var(--transition); }
.checkout-step.active .step-circle   { border-color: var(--gold); background: var(--gold); color: var(--black); }
.checkout-step.done .step-circle     { border-color: var(--gold); background: var(--gold); color: var(--black); }
.step-label { font-size: 0.75rem; font-weight: 600; color: var(--gray-400); }
.checkout-step.active .step-label { color: var(--black); }

/* ---------- Currency Selector ---------- */
.currency-select { padding: 8px 12px; border: 1.5px solid var(--gray-200); border-radius: 50px; font-size: 0.82rem; font-weight: 700; cursor: pointer; background: transparent; color: var(--dark); }
.currency-select:focus { outline: none; border-color: var(--gold); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  .nav-links, .nav-actions .btn { display: none; }
  .hamburger { display: flex; }
  .hero-content { grid-template-columns: 1fr; gap: 40px; padding: 60px 0; }
  .hero-visual { display: none; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .gallery-grid { columns: 2; }
  .calc-wrap { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .checkout-steps { display: none; }
}
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .section-pad { padding: 60px 0; }
  .gallery-grid { columns: 1; }
  .hero-btns { flex-direction: column; }
  .hero-stats { gap: 24px; }
}