/* ===== VARIABLES ===== */
:root {
  --green-dark: #0A7642;
  --green-mid: #4BB485;
  --green-teal: #056662;
  --black: #000000;
  --black-soft: #0d0d0d;
  --black-card: #111111;
  --black-border: #1e1e1e;
  --white: #ffffff;
  --white-70: rgba(255,255,255,0.7);
  --white-30: rgba(255,255,255,0.3);
  --white-10: rgba(255,255,255,0.1);
  --gradient: linear-gradient(135deg, var(--green-dark), var(--green-teal));
  --gradient-h: linear-gradient(135deg, var(--green-mid), var(--green-dark));
  --font: 'Montserrat', sans-serif;
  --header-h: 72px;
  --radius: 12px;
  --transition: 0.3s ease;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: var(--font); }

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

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 4px;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: var(--transition);
  cursor: pointer;
}
.btn-primary {
  background: var(--gradient);
  color: var(--white);
  border: 2px solid transparent;
}
.btn-primary:hover {
  background: var(--gradient-h);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(10,118,66,0.4);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white-30);
}
.btn-outline:hover {
  border-color: var(--green-mid);
  color: var(--green-mid);
  transform: translateY(-2px);
}

/* ===== SECTION COMMON ===== */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 16px;
  padding: 6px 16px;
  border: 1px solid var(--green-dark);
  border-radius: 2px;
}
.section-title {
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.section-desc {
  font-size: 16px;
  color: var(--white-70);
  max-width: 560px;
  margin: 0 auto;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(0,0,0,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--black-border);
  transition: var(--transition);
}
.header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo-img {
  height: 28px;
  width: auto;
  filter: brightness(0) invert(1);
}
.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-link {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white-70);
  transition: var(--transition);
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0; right: 0;
  height: 2px;
  background: var(--green-mid);
  transform: scaleX(0);
  transition: var(--transition);
}
.nav-link:hover { color: var(--white); }
.nav-link:hover::after { transform: scaleX(1); }

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}
.lang-switcher {
  display: flex;
  gap: 4px;
}
.lang-btn {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--white-30);
  padding: 4px 8px;
  border-radius: 2px;
  transition: var(--transition);
}
.lang-btn:hover,
.lang-btn.active {
  color: var(--green-mid);
  background: rgba(75,180,133,0.1);
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--header-h);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background: url('../img/hero-bg.jpg') center center / cover no-repeat;
  z-index: 0;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(0,0,0,1) 0%, rgba(0,0,0,0.99) 30%, rgba(0,0,0,0.92) 50%, rgba(0,0,0,0.4) 75%, rgba(0,0,0,0.2) 100%),
    radial-gradient(ellipse 40% 60% at 15% 60%, rgba(10,118,66,0.12) 0%, transparent 70%);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 60%, var(--black) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 80px;
  padding-bottom: 80px;
}
.hero-logo {
  height: 48px;
  width: auto;
  margin-bottom: 40px;
  filter: drop-shadow(0 0 24px rgba(75,180,133,0.3));
}
.hero-title {
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  max-width: 700px;
}
.hero-title em {
  font-style: normal;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: 18px;
  color: var(--white-70);
  margin-bottom: 48px;
  max-width: 500px;
  line-height: 1.7;
}
.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
}
.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--green-mid));
  margin: 0 auto;
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ===== PRODUCTS ===== */
.products {
  padding: 120px 0;
  background: #060606;
}
.products-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.product-card {
  background: #1e1e1e;
  padding: 32px 24px 28px;
  border-top: 1px solid #2e2e2e;
  border-right: 1px solid #2e2e2e;
  border-bottom: 1px solid #2e2e2e;
  border-left: 4px solid var(--green-dark);
  position: relative;
  overflow: hidden;
  transition: background 0.3s ease, border-left-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}
.product-card.entering {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.product-card.entering.visible {
  opacity: 1;
  transform: translateY(0);
}
.product-card:nth-child(2).entering.visible  { transition-delay: 0.07s; }
.product-card:nth-child(3).entering.visible  { transition-delay: 0.14s; }
.product-card:nth-child(4).entering.visible  { transition-delay: 0.21s; }
.product-card:nth-child(5).entering.visible  { transition-delay: 0.08s; }
.product-card:nth-child(6).entering.visible  { transition-delay: 0.15s; }
.product-card:nth-child(7).entering.visible  { transition-delay: 0.22s; }
.product-card:nth-child(8).entering.visible  { transition-delay: 0.29s; }
.product-card:nth-child(9).entering.visible  { transition-delay: 0.10s; }
.product-card:nth-child(10).entering.visible { transition-delay: 0.17s; }
.product-card:nth-child(11).entering.visible { transition-delay: 0.24s; }
.product-card:nth-child(12).entering.visible { transition-delay: 0.31s; }

.product-card:hover {
  background: #282828;
  border-left-color: var(--green-mid);
  transform: translateY(-5px);
  box-shadow: 0 20px 48px rgba(0,0,0,0.6), 0 0 0 1px rgba(75,180,133,0.15);
}
.card-num {
  position: absolute;
  top: 16px; right: 18px;
  font-size: 48px;
  font-weight: 900;
  line-height: 1;
  color: rgba(255,255,255,0.04);
  letter-spacing: -0.04em;
  user-select: none;
  pointer-events: none;
}
.product-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 10px;
}
.product-badge::before {
  content: '';
  display: block;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--green-mid);
  flex-shrink: 0;
}
.product-spec {
  font-size: 11px;
  font-weight: 600;
  color: rgba(255,255,255,0.28);
  letter-spacing: 0.06em;
  margin-bottom: 14px;
}
.product-name {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 10px;
  color: var(--white);
}
.product-desc {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
}

.catalog-cta {
  text-align: center;
  margin-top: 48px;
}

/* ===== ABOUT ===== */
.about {
  padding: 120px 0;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-visual {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.about-logo-wrap {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius);
  padding: 60px 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.about-logo-wrap::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 50%, rgba(10,118,66,0.08) 0%, transparent 70%);
}
.about-logo {
  width: 100%;
  max-width: 320px;
  position: relative;
  z-index: 1;
}
.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.stat {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  padding: 24px 16px;
  text-align: center;
}
.stat-num {
  display: block;
  font-size: 28px;
  font-weight: 900;
  color: var(--green-mid);
  margin-bottom: 6px;
  letter-spacing: -0.02em;
}
.stat-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--white-70);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.about-text .section-tag { display: inline-block; margin-bottom: 20px; }
.about-text .section-title { text-align: left; margin-bottom: 24px; }
.about-text p {
  color: var(--white-70);
  margin-bottom: 20px;
  font-size: 15px;
  line-height: 1.8;
}
.about-text .btn { margin-top: 12px; }

/* ===== ADVANTAGES ===== */
.advantages {
  padding: 120px 0;
  background: var(--black-soft);
}
.adv-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
}
.adv-card {
  background: var(--black-card);
  border: 1px solid var(--black-border);
  padding: 48px 40px;
  transition: var(--transition);
}
.adv-card:hover {
  background: #161616;
  border-color: var(--green-dark);
}
.adv-num {
  font-size: 64px;
  font-weight: 900;
  color: var(--black-border);
  line-height: 1;
  margin-bottom: 24px;
  letter-spacing: -0.04em;
  transition: var(--transition);
}
.adv-card:hover .adv-num { color: var(--green-dark); }
.adv-card h3 {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 14px;
  letter-spacing: -0.01em;
}
.adv-card p {
  font-size: 14px;
  color: var(--white-70);
  line-height: 1.7;
}

/* ===== CONTACT ===== */
.contact {
  padding: 120px 0;
  background: var(--black);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(10,118,66,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.contact-inner { position: relative; z-index: 1; }
.contact .section-header { margin-bottom: 48px; }
.contact-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 40px;
  border-radius: 4px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: var(--transition);
}
.contact-btn svg { width: 22px; height: 22px; flex-shrink: 0; }
.contact-btn.whatsapp {
  background: var(--gradient);
  color: var(--white);
}
.contact-btn.whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(10,118,66,0.4);
}
.contact-btn.phone {
  background: var(--black-card);
  color: var(--white);
  border: 1px solid var(--black-border);
}
.contact-btn.phone:hover {
  border-color: var(--green-dark);
  transform: translateY(-2px);
}

/* ===== FOOTER ===== */
.footer {
  background: var(--black-card);
  border-top: 1px solid var(--black-border);
}
.footer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 40px 0;
  flex-wrap: wrap;
}
.footer-nav {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
}
.footer-nav a {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white-70);
  transition: var(--transition);
}
.footer-nav a:hover { color: var(--green-mid); }
.footer-contact a {
  font-size: 14px;
  font-weight: 600;
  color: var(--white-70);
  transition: var(--transition);
}
.footer-contact a:hover { color: var(--green-mid); }
.footer-bottom {
  border-top: 1px solid var(--black-border);
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-copy {
  font-size: 12px;
  color: var(--white-30);
}
.footer-langs {
  display: flex;
  gap: 4px;
}

/* ===== WA FLOAT ===== */
.wa-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 50;
  width: 56px;
  height: 56px;
  background: var(--gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(10,118,66,0.5);
  transition: var(--transition);
}
.wa-float svg { width: 28px; height: 28px; color: white; }
.wa-float:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 16px 48px rgba(10,118,66,0.6);
}

/* ===== MOBILE ===== */
@media (max-width: 768px) {
  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0; right: 0;
    background: rgba(0,0,0,0.98);
    flex-direction: column;
    align-items: center;
    gap: 0;
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
    border-bottom: 1px solid var(--black-border);
  }
  .nav.open { max-height: 400px; }
  .nav-link {
    padding: 18px 24px;
    width: 100%;
    text-align: center;
    border-bottom: 1px solid var(--black-border);
  }
  .burger { display: flex; }

  .hero-logo { height: 36px; }
  .hero-title { font-size: clamp(28px, 8vw, 48px); }
  .hero-subtitle { font-size: 15px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { text-align: center; justify-content: center; }

  .products { padding: 80px 0; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .card-num { font-size: 40px; }

  .about { padding: 80px 0; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }

  .advantages { padding: 80px 0; }
  .adv-grid { grid-template-columns: 1fr; }

  .contact { padding: 80px 0; }
  .contact-actions { flex-direction: column; align-items: stretch; }
  .contact-btn { justify-content: center; }

  .footer-top { flex-direction: column; align-items: flex-start; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }

  .wa-float { bottom: 20px; right: 20px; width: 48px; height: 48px; }
  .wa-float svg { width: 24px; height: 24px; }
}

/* ===== ANIMATIONS ===== */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.adv-card:nth-child(2) { transition-delay: 0.1s; }
.adv-card:nth-child(3) { transition-delay: 0.2s; }
.adv-card:nth-child(4) { transition-delay: 0.3s; }

@media (max-width: 480px) {
  .products-grid { grid-template-columns: 1fr; }
  .card-num { font-size: 32px; }
  .about-stats { grid-template-columns: repeat(3, 1fr); }
  .adv-card { padding: 32px 24px; }
}

/* ===== UTIL ===== */
[hidden] { display: none !important; }

/* ===== COLORS / PALETTE ===== */
.colors {
  padding: 120px 0;
  background: var(--black-soft);
}

/* Showcase strip */
.colors-showcase {
  display: flex;
  gap: 16px;
  overflow-x: auto;
  padding: 4px 4px 20px;
  margin-bottom: 36px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--green-dark) transparent;
}
.colors-showcase::-webkit-scrollbar { height: 6px; }
.colors-showcase::-webkit-scrollbar-thumb { background: var(--green-dark); border-radius: 3px; }
.colors-showcase:empty { display: none; }
.showcase-item {
  position: relative;
  flex: 0 0 auto;
  width: 280px;
  height: 180px;
  border-radius: var(--radius);
  overflow: hidden;
  scroll-snap-align: start;
  border: 1px solid var(--black-border);
  background: var(--black-card);
}
.showcase-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.showcase-item:hover img { transform: scale(1.06); }
.showcase-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(0,0,0,0.8) 100%);
}
.showcase-name {
  position: absolute;
  left: 14px;
  bottom: 12px;
  z-index: 1;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--white);
  text-shadow: 0 1px 6px rgba(0,0,0,0.8);
}

/* Controls */
.colors-controls {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}
.colors-search {
  width: 100%;
  max-width: 360px;
  padding: 12px 18px;
  border-radius: 4px;
  background: var(--black-card);
  border: 1px solid var(--black-border);
  color: var(--white);
  font-family: var(--font);
  font-size: 14px;
  transition: var(--transition);
}
.colors-search::placeholder { color: var(--white-30); }
.colors-search:focus { outline: none; border-color: var(--green-dark); }
.colors-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.color-chip {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--white-70);
  padding: 8px 16px;
  border-radius: 40px;
  border: 1px solid var(--black-border);
  background: var(--black-card);
  transition: var(--transition);
}
.color-chip:hover { border-color: var(--green-dark); color: var(--white); }
.color-chip.active {
  background: var(--gradient);
  border-color: transparent;
  color: var(--white);
}

/* Grid */
.colors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 14px;
}
.color-card {
  display: flex;
  flex-direction: column;
  text-align: left;
  padding: 0;
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.color-card:hover {
  transform: translateY(-4px);
  border-color: var(--green-dark);
  box-shadow: 0 16px 40px rgba(0,0,0,0.5);
}
.cc-img {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  background: var(--black);
}
.cc-img > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cc-chip {
  position: absolute;
  right: 8px;
  bottom: 8px;
  width: 40px !important;
  height: 40px;
  object-fit: cover;
  border-radius: 8px;
  border: 2px solid rgba(255,255,255,0.85);
  box-shadow: 0 2px 8px rgba(0,0,0,0.5);
}
.cc-finish {
  position: absolute;
  left: 8px;
  top: 8px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 3px;
  color: var(--white);
  background: rgba(10,118,66,0.92);
  backdrop-filter: blur(2px);
}
.cc-finish[data-f="chrome"] { background: rgba(120,120,130,0.92); }
.cc-finish[data-f="liquid"] { background: rgba(40,90,180,0.92); }
.cc-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 14px 14px;
}
.cc-name {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--white);
  line-height: 1.3;
}
.cc-code {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 700;
  color: var(--green-mid);
}
.colors-empty {
  text-align: center;
  color: var(--white-70);
  padding: 40px 0;
}
.colors-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: 40px;
}
.colors-count {
  font-size: 13px;
  font-weight: 600;
  color: var(--white-30);
  letter-spacing: 0.04em;
}

/* ===== LIGHTBOX ===== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(6px);
}
.lightbox-card {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 860px;
  max-height: 90vh;
  overflow: auto;
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius);
  padding: 20px;
}
.lightbox-close {
  position: absolute;
  top: 10px;
  right: 14px;
  z-index: 2;
  font-size: 32px;
  line-height: 1;
  color: var(--white-70);
  transition: var(--transition);
}
.lightbox-close:hover { color: var(--white); }
.lightbox-imgs {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 12px;
  margin-bottom: 20px;
}
.lightbox-imgs:has(img:only-child) { grid-template-columns: 1fr; }
.lightbox-imgs img {
  width: 100%;
  max-height: 460px;
  object-fit: cover;
  border-radius: 8px;
  background: var(--black);
}
.lightbox-info { text-align: center; }
.lb-finish {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-mid);
  border: 1px solid var(--green-dark);
  border-radius: 3px;
  padding: 4px 10px;
  margin-bottom: 12px;
}
.lb-name {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.lb-code {
  font-size: 14px;
  font-weight: 700;
  color: var(--green-mid);
  margin-bottom: 20px;
}

/* ===== CATALOGS ===== */
.catalogs {
  padding: 120px 0;
  background: #060606;
}
.catalogs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
.catalog-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-left: 4px solid var(--green-dark);
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: var(--transition);
}
.catalog-card:hover { border-left-color: var(--green-mid); }
.catalog-kicker {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green-mid);
  margin-bottom: 14px;
}
.catalog-name {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
.catalog-text {
  font-size: 14px;
  color: var(--white-70);
  line-height: 1.7;
}
.catalog-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.catalog-actions .btn { padding: 12px 22px; font-size: 12px; }

@media (max-width: 768px) {
  .colors { padding: 80px 0; }
  .catalogs { padding: 80px 0; }
  .catalogs-grid { grid-template-columns: 1fr; }
  .showcase-item { width: 220px; height: 150px; }
  .colors-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
  .lightbox-imgs { grid-template-columns: 1fr; }
  .lightbox-imgs img { max-height: 300px; }
  .catalog-actions { flex-direction: column; }
  .catalog-actions .btn { justify-content: center; text-align: center; }
}

@media (max-width: 480px) {
  .colors-grid { grid-template-columns: repeat(2, 1fr); }
}
/* ============================================================
   P2 — ФОРМА ЗАЯВКИ
   Новый компонент. Собран на существующих переменных и .btn,
   без своей палитры и своей типографики — правило 1 CLAUDE.md.
   ============================================================ */

.dealer {
  padding: 100px 0;
  background: var(--black-soft);
}

.lead-form {
  max-width: 860px;
  margin: 0 auto;
}

/* Ловушка для ботов. Не display:none — часть ботов такие поля пропускает.
   Убрано из потока и недоступно с клавиатуры, человек его не встретит. */
.lead-hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.lead-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.lead-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lead-field-wide {
  grid-column: 1 / -1;
}

.lead-field label {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--white-70);
}

.lead-field input,
.lead-field select,
.lead-field textarea,
.callback-row input {
  width: 100%;
  padding: 14px 16px;
  font-family: var(--font);
  font-size: 15px;
  color: var(--white);
  background: var(--black-card);
  border: 1px solid var(--black-border);
  border-radius: var(--radius);
  transition: border-color var(--transition), background var(--transition);
}

.lead-field textarea {
  resize: vertical;
  min-height: 96px;
}

.lead-field input::placeholder,
.lead-field textarea::placeholder,
.callback-row input::placeholder {
  color: var(--white-30);
}

.lead-field input:focus,
.lead-field select:focus,
.lead-field textarea:focus,
.callback-row input:focus {
  outline: none;
  border-color: var(--green-mid);
  background: var(--black);
}

/* Подсветка ошибки только после попытки отправки — иначе поле краснеет
   у человека, который ещё не начал печатать */
.lead-form:invalid .lead-field input:invalid:not(:placeholder-shown) {
  border-color: rgba(255, 90, 90, 0.6);
}

.lead-field select {
  appearance: none;
  cursor: pointer;
  background-image: linear-gradient(45deg, transparent 50%, var(--white-30) 50%),
                    linear-gradient(135deg, var(--white-30) 50%, transparent 50%);
  background-position: calc(100% - 20px) center, calc(100% - 15px) center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 44px;
}

.lead-field select option {
  background: var(--black-card);
  color: var(--white);
}

.lead-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 28px;
  flex-wrap: wrap;
}

.lead-actions .btn {
  flex-shrink: 0;
}

.lead-note {
  font-size: 12px;
  line-height: 1.5;
  color: var(--white-30);
  max-width: 460px;
}

.lead-form.is-busy {
  opacity: 0.75;
  pointer-events: none;
}

.lead-status {
  margin-top: 18px;
  font-size: 14px;
  line-height: 1.5;
  min-height: 1.5em;
}

.lead-status:empty {
  margin-top: 0;
  min-height: 0;
}

.lead-status.is-ok {
  color: var(--green-mid);
}

.lead-status.is-error {
  color: #ff7a7a;
}

.lead-status.is-info {
  color: var(--white-70);
}

/* --- Резервная форма в подвале --- */

.footer-callback {
  padding: 28px 0 4px;
  border-top: 1px solid var(--black-border);
  margin-top: 28px;
}

.footer-callback-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--white-70);
  margin-bottom: 14px;
}

.footer-callback .lead-form {
  max-width: none;
}

.callback-row {
  display: grid;
  grid-template-columns: 1fr 1.4fr auto;
  gap: 12px;
  align-items: center;
}

.callback-row .btn {
  white-space: nowrap;
}

@media (max-width: 860px) {
  .lead-grid {
    grid-template-columns: 1fr;
  }
  .callback-row {
    grid-template-columns: 1fr;
  }
  .lead-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }
  .lead-actions .btn {
    width: 100%;
  }
  .lead-note {
    max-width: none;
  }
}

@media (max-width: 600px) {
  .dealer {
    padding: 70px 0;
  }
}

/* ===== PRIVACY POLICY (P1a) ===== */
.pp-inline-link {
  color: var(--green-mid);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: var(--transition);
}
.pp-inline-link:hover { color: var(--white); }

.footer-privacy {
  font-size: 12px;
  color: var(--white-30);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: var(--transition);
}
.footer-privacy:hover { color: var(--white-70); }

.pp-page { padding: calc(var(--header-h) + 60px) 0 80px; min-height: 70vh; }
.pp-inner { max-width: 800px; }
.pp-page h1 { font-size: clamp(26px, 4vw, 40px); font-weight: 800; margin-bottom: 12px; }
.pp-updated { font-size: 13px; color: var(--white-30); margin-bottom: 28px; }
.pp-page h2 { font-size: 18px; font-weight: 700; margin: 28px 0 10px; color: var(--green-mid); }
.pp-page p { color: var(--white-70); margin-bottom: 8px; }
.pp-back { display: inline-block; margin-top: 36px; color: var(--green-mid); }
.pp-back:hover { color: var(--white); }