/* ===========================
   Xe Điện Cute — Landing v2
   Tham khảo layout: xedienmove.vn
   =========================== */

:root {
  --bg: #ffffff;
  --bg-soft: #f5f7fb;
  --bg-dark: #0a1633;
  --surface: #ffffff;
  --text: #0f1729;
  --muted: #5b6478;
  --primary: #ff6a00;
  --primary-dark: #e15a00;
  --accent: #00b14f;
  --accent-dark: #00963f;
  --zalo: #0068ff;
  --danger: #e11d48;
  --border: #e6e8ee;
  --shadow-card: 0 2px 8px rgba(15, 23, 41, 0.06);
  --shadow-hover: 0 12px 32px rgba(15, 23, 41, 0.14);
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 20px;
  --content: 1240px;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: transparent; color: inherit; }

.container {
  width: 100%;
  max-width: var(--content);
  margin: 0 auto;
  padding: 0 16px;
}

/* ===========================
   1) TOP BAR
   =========================== */
.topbar {
  background: linear-gradient(90deg, #ff6a00 0%, #ff8a00 100%);
  color: #fff;
  font-size: 13px;
  padding: 6px 0;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.topbar .marquee { font-weight: 500; opacity: .95; }
.topbar .topbar-actions { display: flex; gap: 14px; align-items: center; }
.topbar a {
  color: #fff;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 500;
  transition: opacity .2s;
}
.topbar a:hover { opacity: .85; }

/* ===========================
   2) HEADER (sticky)
   =========================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(255,255,255,.96);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: var(--header-h);
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: -.01em;
  color: var(--text);
}
.logo-mark {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), #ffb547);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 18px;
}
.logo small {
  display: block;
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 700;
}

.main-nav {
  display: flex;
  gap: 22px;
  margin-left: 16px;
}
.main-nav a {
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 0;
  position: relative;
  transition: color .2s;
}
.main-nav a:hover { color: var(--primary); }
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 4px;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width .2s;
}
.main-nav a:hover::after { width: 100%; }

.header-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 14px;
}
.hotline-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(90deg, var(--accent) 0%, #28d27d 100%);
  color: #fff;
  padding: 8px 16px 8px 12px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
  box-shadow: 0 4px 14px rgba(0,177,79,.28);
  transition: transform .2s, box-shadow .2s;
}
.hotline-pill:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0,177,79,.4); }
.hotline-pill .ic {
  width: 32px; height: 32px;
  background: #fff;
  color: var(--accent);
  border-radius: 50%;
  display: grid; place-items: center;
  font-size: 16px;
}
.hotline-pill .text { display: flex; flex-direction: column; line-height: 1.1; }
.hotline-pill .text small { font-size: 10px; font-weight: 500; opacity: .9; }

.menu-toggle {
  display: none;
  width: 40px; height: 40px;
  border-radius: 8px;
  border: 1px solid var(--border);
}

/* ===========================
   3) HERO BANNER
   =========================== */
.hero {
  background: radial-gradient(1200px 600px at 80% 50%, #fff5e9 0%, transparent 60%),
              linear-gradient(180deg, #fafbff 0%, #ffffff 100%);
  padding: 56px 0 40px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 56px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-block;
  background: rgba(255,106,0,.1);
  color: var(--primary);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .08em;
  padding: 6px 14px;
  border-radius: 999px;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(34px, 4.4vw, 56px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 0 0 18px;
}
.hero h1 span { color: var(--primary); }
.hero p.lead {
  font-size: 17px;
  color: var(--muted);
  margin: 0 0 28px;
  max-width: 540px;
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.hero-stats .stat strong {
  display: block;
  font-size: 28px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -.02em;
  line-height: 1;
}
.hero-stats .stat span {
  font-size: 13px;
  color: var(--muted);
}

.hero-visual {
  position: relative;
}
.hero-visual img {
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
  filter: drop-shadow(0 24px 40px rgba(15,23,41,.18));
  animation: floaty 5s ease-in-out infinite;
}
@keyframes floaty {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
.hero-badge {
  position: absolute;
  background: #fff;
  border-radius: 14px;
  padding: 12px 16px;
  box-shadow: var(--shadow-hover);
  font-size: 13px;
  font-weight: 600;
}
.hero-badge.top { top: 6%; left: 0; }
.hero-badge.bot { bottom: 4%; right: 0; }
.hero-badge .big { display: block; font-size: 22px; font-weight: 800; color: var(--accent); }

/* ===========================
   4) BUTTONS
   =========================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: .01em;
  transition: transform .2s, box-shadow .2s, background .2s;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 6px 18px rgba(255,106,0,.32);
}
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 10px 26px rgba(255,106,0,.45); }
.btn-accent {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 6px 18px rgba(0,177,79,.32);
}
.btn-accent:hover { background: var(--accent-dark); transform: translateY(-2px); }
.btn-ghost {
  background: #fff;
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }
.btn-block { width: 100%; }

/* ===========================
   5) BRAND BAR (Tailg)
   =========================== */
.brand-bar {
  background: #0a1633;
  color: #fff;
  padding: 22px 0;
  margin-top: -1px;
}
.brand-bar .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
  text-align: center;
}
.brand-bar .brand-title {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.01em;
}
.brand-bar .brand-title span { color: var(--primary); }
.brand-bar .brand-sub {
  color: rgba(255,255,255,.7);
  font-size: 14px;
}
.brand-bar .badges { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; }
.brand-bar .badge-chip {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.16);
  color: #fff;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

/* ===========================
   6) SECTION HEADING
   =========================== */
section { padding: 60px 0; }
.section-head {
  text-align: center;
  margin-bottom: 36px;
}
.section-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 10px;
}
.section-head h2 {
  font-size: clamp(26px, 3vw, 36px);
  font-weight: 800;
  margin: 0;
  letter-spacing: -.02em;
}
.section-head p {
  color: var(--muted);
  margin: 10px auto 0;
  max-width: 620px;
  font-size: 15px;
}

/* ===========================
   7) PRODUCT GRID (4 cols)
   =========================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.product-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .25s, box-shadow .25s, border-color .25s;
  position: relative;
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: transparent;
}
.product-card .thumb {
  aspect-ratio: 4 / 3;
  background: #f5f7fb;
  overflow: hidden;
  position: relative;
}
.product-card .thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s;
}
.product-card:hover .thumb img { transform: scale(1.05); }

.product-card .ribbon {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--danger);
  color: #fff;
  font-weight: 700;
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 999px;
  letter-spacing: .04em;
}
.product-card .ribbon.hot { background: var(--primary); }
.product-card .ribbon.new { background: var(--accent); }

.product-card .body {
  padding: 14px 14px 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.product-card .name {
  font-size: 14px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text);
  margin: 0 0 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 38px;
}
.product-card .price-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 10px;
}
.product-card .price {
  font-size: 17px;
  font-weight: 800;
  color: var(--danger);
}
.product-card .price-old {
  font-size: 12px;
  color: var(--muted);
  text-decoration: line-through;
}
.product-card .specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  font-size: 11px;
  color: var(--muted);
  border-top: 1px dashed var(--border);
  padding-top: 10px;
  margin-bottom: 12px;
}
.product-card .spec-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 2px;
}
.product-card .spec-item strong {
  color: var(--text);
  font-weight: 700;
  font-size: 12px;
}
.product-card .actions {
  margin-top: auto;
  display: flex;
  gap: 8px;
}
.product-card .actions .btn {
  flex: 1;
  padding: 10px 8px;
  font-size: 12px;
  border-radius: 8px;
}

/* ===========================
   8) CATEGORY CARDS
   =========================== */
.category-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.category-card {
  background: linear-gradient(135deg, #fff8f1 0%, #fff 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 18px;
  text-align: center;
  transition: transform .25s, box-shadow .25s;
}
.category-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary);
}
.category-card .icon {
  font-size: 36px;
  margin-bottom: 10px;
}
.category-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 4px;
}
.category-card p {
  font-size: 13px;
  color: var(--muted);
  margin: 0;
}

/* ===========================
   9) TESTIMONIALS
   =========================== */
.testimonials {
  background: var(--bg-soft);
}
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: var(--shadow-card);
}
.testimonial-card .avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #f5f7fb;
  object-fit: cover;
}
.testimonial-card .quote {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
  margin: 0;
}
.testimonial-card .who { display: flex; align-items: center; gap: 12px; }
.testimonial-card .name { font-weight: 700; font-size: 14px; }
.testimonial-card .role { font-size: 12px; color: var(--muted); }

/* ===========================
   10) BLOG
   =========================== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.post-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .25s, box-shadow .25s;
  display: flex;
  flex-direction: column;
}
.post-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.post-card .post-thumb {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #f5f7fb;
}
.post-card .post-body { padding: 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.post-card .post-meta { font-size: 12px; color: var(--primary); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.post-card .post-title { font-size: 17px; font-weight: 700; line-height: 1.35; margin: 0; }
.post-card .post-excerpt { color: var(--muted); font-size: 14px; margin: 0; }

/* ===========================
   11) LEAD FORM SECTION
   =========================== */
.lead-section {
  background: linear-gradient(135deg, #0a1633 0%, #1a2f5f 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.lead-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(800px 400px at 20% 30%, rgba(255,106,0,.18) 0%, transparent 60%),
              radial-gradient(600px 400px at 80% 70%, rgba(0,177,79,.18) 0%, transparent 60%);
  pointer-events: none;
}
.lead-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.lead-grid .info h2 {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
  margin: 0 0 16px;
  letter-spacing: -.02em;
}
.lead-grid .info p {
  color: rgba(255,255,255,.78);
  font-size: 16px;
  margin: 0 0 24px;
}
.lead-grid .perks { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.lead-grid .perks li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: #fff;
}
.lead-grid .perks li::before {
  content: "✓";
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--accent);
  display: grid; place-items: center;
  font-weight: 800;
  font-size: 12px;
  flex-shrink: 0;
}
.lead-card-v2 {
  background: #fff;
  color: var(--text);
  border-radius: 20px;
  padding: 28px;
  box-shadow: 0 30px 60px rgba(0,0,0,.25);
}
.lead-card-v2 h3 {
  font-size: 22px;
  font-weight: 800;
  margin: 0 0 6px;
}
.lead-card-v2 .form-sub {
  color: var(--muted);
  font-size: 14px;
  margin: 0 0 18px;
}
.lead-form { display: grid; gap: 12px; }
.lead-form label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: -6px;
}
.lead-form input,
.lead-form textarea {
  font: inherit;
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  background: #fff;
  transition: border .2s, box-shadow .2s;
  color: var(--text);
}
.lead-form input:focus,
.lead-form textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(255,106,0,.14);
}
.lead-form textarea { resize: vertical; min-height: 90px; }
.form-message {
  margin: 8px 0 0;
  font-size: 13px;
  min-height: 18px;
}
.form-message.form-message-loading { color: var(--muted); }
.form-message.form-message-success { color: var(--accent); font-weight: 600; }
.form-message.form-message-error { color: var(--danger); }

/* ===========================
   12) FOOTER
   =========================== */
.site-footer {
  background: #0a1633;
  color: #b9c2d6;
  padding: 56px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1.2fr 1fr;
  gap: 36px;
  margin-bottom: 36px;
}
.footer-col h4 {
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  margin: 0 0 14px;
  letter-spacing: .02em;
}
.footer-col p, .footer-col li { font-size: 13.5px; line-height: 1.8; margin: 0; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col a:hover { color: #fff; }
.footer-col .brand-foot {
  color: #fff;
  font-weight: 800;
  font-size: 20px;
  margin-bottom: 8px;
}
.footer-socials { display: flex; gap: 8px; margin-top: 14px; }
.footer-socials a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,.08);
  border-radius: 50%;
  display: grid; place-items: center;
  transition: background .2s, transform .2s;
  font-size: 16px;
  color: #fff;
}
.footer-socials a:hover { background: var(--primary); transform: translateY(-2px); }
.branches-list li {
  padding: 8px 0;
  border-bottom: 1px dashed rgba(255,255,255,.08);
  font-size: 13px;
}
.branches-list li:last-child { border-bottom: 0; }
.branches-list strong { color: #fff; display: block; font-weight: 700; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 20px;
  text-align: center;
  font-size: 12.5px;
  color: #8593b1;
}

/* ===========================
   13) FLOATING CONTACT BUTTONS
   =========================== */
.floating-contacts {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 80;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.float-btn {
  width: 56px; height: 56px;
  border-radius: 50%;
  display: grid; place-items: center;
  color: #fff;
  font-size: 22px;
  box-shadow: 0 10px 24px rgba(0,0,0,.22);
  cursor: pointer;
  position: relative;
  transition: transform .2s;
}
.float-btn:hover { transform: scale(1.08); }
.float-btn.phone { background: var(--accent); animation: pulse-green 1.6s infinite; }
.float-btn.zalo { background: var(--zalo); }
.float-btn.messenger { background: linear-gradient(135deg, #0084ff, #44bec7); }

@keyframes pulse-green {
  0% { box-shadow: 0 0 0 0 rgba(0,177,79,.6), 0 10px 24px rgba(0,0,0,.22); }
  70% { box-shadow: 0 0 0 18px rgba(0,177,79,0), 0 10px 24px rgba(0,0,0,.22); }
  100% { box-shadow: 0 0 0 0 rgba(0,177,79,0), 0 10px 24px rgba(0,0,0,.22); }
}

/* ===========================
   14) MODAL (Phone + Zalo)
   =========================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15,23,41,.55);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 16px;
  animation: fadeIn .18s ease-out;
}
.modal-backdrop.is-open { display: flex; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: #fff;
  border-radius: 20px;
  max-width: 420px;
  width: 100%;
  padding: 28px 24px;
  text-align: center;
  position: relative;
  animation: pop .22s cubic-bezier(.4,1.6,.6,1);
}
@keyframes pop { from { transform: scale(.92); opacity: 0; } to { transform: scale(1); opacity: 1; } }

.modal .close {
  position: absolute;
  top: 12px; right: 12px;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: #f5f7fb;
  font-size: 18px;
}
.modal .close:hover { background: var(--border); }
.modal .icon-big {
  width: 72px; height: 72px;
  border-radius: 50%;
  display: grid; place-items: center;
  color: #fff;
  font-size: 32px;
  margin: 6px auto 16px;
}
.modal .icon-big.green { background: var(--accent); }
.modal .icon-big.blue { background: var(--zalo); }
.modal h3 { font-size: 20px; font-weight: 800; margin: 0 0 6px; }
.modal p { color: var(--muted); font-size: 14px; margin: 0 0 18px; }
.modal .big-phone {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--text);
  margin: 8px 0 16px;
  display: block;
}
.modal .modal-actions { display: flex; gap: 10px; flex-direction: column; }

/* ===========================
   15) UTILS + ANIMATIONS
   =========================== */
.fade-up { opacity: 0; transform: translateY(20px); transition: opacity .6s, transform .6s; }
.fade-up.is-visible { opacity: 1; transform: translateY(0); }

.text-center { text-align: center; }
.mt-4 { margin-top: 24px; }

/* ===========================
   16) RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .category-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-grid { grid-template-columns: 1fr; gap: 32px; text-align: center; }
  .hero-stats { max-width: 540px; margin-left: auto; margin-right: auto; }
  .hero-visual img { max-width: 420px; }
  .hero-badge { display: none; }
  .lead-grid { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  body { font-size: 14px; }
  .topbar .marquee { display: none; }
  .main-nav { display: none; }
  .menu-toggle { display: grid; place-items: center; }
  .hotline-pill .text { display: none; }
  .hotline-pill { padding: 8px; }

  .main-nav.is-open {
    display: flex;
    position: absolute;
    top: var(--header-h);
    left: 0; right: 0;
    background: #fff;
    flex-direction: column;
    gap: 0;
    padding: 16px;
    margin-left: 0;
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-hover);
  }
  .main-nav.is-open a { padding: 12px 0; border-bottom: 1px solid var(--border); }
  .main-nav.is-open a:last-child { border-bottom: 0; }

  section { padding: 44px 0; }
  .hero { padding: 36px 0 24px; }
  .hero-stats { grid-template-columns: 1fr; gap: 12px; }
  .hero-stats .stat { display: flex; align-items: baseline; gap: 8px; justify-content: center; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .category-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }

  .floating-contacts { right: 12px; bottom: 12px; gap: 10px; }
  .float-btn { width: 48px; height: 48px; font-size: 18px; }

  .lead-card-v2 { padding: 22px 18px; }
  .product-card .specs { grid-template-columns: 1fr 1fr; gap: 4px; }
  .product-card .specs .spec-item:nth-child(3) { display: none; }
}

@media (max-width: 420px) {
  .product-card .name { font-size: 13px; min-height: 34px; }
  .product-card .price { font-size: 15px; }
  .btn { padding: 11px 18px; font-size: 13px; }
}

/* Print-friendly + Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}