/* RIGX MOD — Cinematic Redesign */
/* Active Theory inspired: deep black + amber accent, full-bleed imagery, film-grade motion */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Source+Sans+3:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
  --rm-black: #050505;
  --rm-dark: #0a0a0a;
  --rm-gray: #111113;
  --rm-gray-mid: #18181b;
  --rm-light: #e4e4e7;
  --rm-white: #fafafa;
  --rm-accent: #C8956C;
  --rm-accent-hover: #D4A574;
  --rm-accent-dim: rgba(200, 149, 108, 0.12);
  --rm-accent-glow: rgba(200, 149, 108, 0.25);
  --rm-border: rgba(255, 255, 255, 0.06);
  --rm-border-hover: rgba(255, 255, 255, 0.12);
  --rm-text-muted: #71717a;
  --rm-text-secondary: #a1a1aa;
  --rm-text-dim: #52525b;
  --rm-gradient-hero: linear-gradient(180deg, rgba(5,5,5,0.35) 0%, rgba(5,5,5,0.05) 35%, rgba(5,5,5,0.45) 65%, rgba(5,5,5,0.98) 100%);
  --rm-gradient-section: linear-gradient(180deg, var(--rm-black) 0%, var(--rm-dark) 50%, var(--rm-black) 100%);
  --rm-gradient-accent: linear-gradient(135deg, rgba(200,149,108,0.08) 0%, rgba(200,149,108,0.02) 100%);
  --rm-transition: cubic-bezier(0.16, 1, 0.3, 1);
  --font-display: 'Oswald', 'Noto Sans SC', sans-serif;
  --font-body: 'Source Sans 3', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Legacy aliases for backward compatibility */
  --rm-blue: #C8956C;
  --rm-blue-hover: #D4A574;
  --rm-blue-dim: rgba(200, 149, 108, 0.12);
  --rm-blue-glow: rgba(200, 149, 108, 0.25);
}

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

body {
  font-family: var(--font-body);
  background-color: var(--rm-black);
  color: var(--rm-light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  color: inherit;
  transition: color 0.3s var(--rm-transition), opacity 0.3s var(--rm-transition);
}
a:hover { color: var(--rm-white); }

::selection {
  background: var(--rm-accent);
  color: var(--rm-black);
}

img { display: block; max-width: 100%; }

/* ========== SCROLL ANIMATIONS ========== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s var(--rm-transition), transform 0.8s var(--rm-transition);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ========== NAVIGATION ========== */
.nav-fixed {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  background: rgba(5, 5, 5, 0.7);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--rm-border);
  transition: background 0.3s, border-color 0.3s;
}
.nav-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 48px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  height: 32px;
  width: auto;
  opacity: 0.95;
  transition: opacity 0.25s;
}
.nav-logo:hover { opacity: 1; }
.nav-links {
  display: flex;
  gap: 40px;
  align-items: center;
}
.nav-links a {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.25s;
}
.nav-links a:hover { color: var(--rm-white); }
.nav-links a.nav-active,
.nav-links a.active { color: var(--rm-white); }
.nav-links a.nav-cta { color: var(--rm-accent); font-weight: 600; }
.nav-links a.nav-cta:hover { color: var(--rm-accent-hover); }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--rm-white);
  transition: transform 0.3s, opacity 0.3s;
}

/* ========== HERO — Cinematic full-bleed ========== */
.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 750px;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  overflow: hidden;
  background: var(--rm-black);
}

.hero-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url('../images/hero-cinematic.jpg') center center / cover no-repeat;
  opacity: 0.7;
  transform: scale(1.02);
  animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  0% { transform: scale(1.02); }
  100% { transform: scale(1.08); }
}

.hero::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: var(--rm-gradient-hero);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: left;
  max-width: 800px;
  padding: 0 48px 120px;
}

.hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(40px, 6vw, 84px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--rm-white);
  margin-bottom: 20px;
  opacity: 0;
  transform: translateY(30px);
  animation: heroFadeIn 1s var(--rm-transition) 0.3s forwards;
}

@keyframes heroFadeIn {
  to { opacity: 1; transform: translateY(0); }
}

.hero-content .hero-subtitle {
  font-family: var(--font-body);
  font-size: clamp(14px, 1.3vw, 17px);
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.6;
  margin-bottom: 40px;
  font-weight: 400;
  max-width: 480px;
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeIn 1s var(--rm-transition) 0.6s forwards;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  align-items: center;
  flex-wrap: wrap;
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeIn 1s var(--rm-transition) 0.9s forwards;
}

/* ========== BUTTONS ========== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 48px;
  border-radius: 0;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  background: var(--rm-white);
  color: var(--rm-black);
  border: none;
  cursor: pointer;
  transition: background 0.3s var(--rm-transition), color 0.3s var(--rm-transition), transform 0.3s var(--rm-transition);
  position: relative;
  overflow: hidden;
}
.btn-primary:hover {
  background: var(--rm-accent);
  color: var(--rm-black);
  transform: translateY(-2px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 48px;
  border-radius: 0;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  background: transparent;
  color: var(--rm-white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: border-color 0.3s var(--rm-transition), color 0.3s var(--rm-transition), transform 0.3s var(--rm-transition), background 0.3s var(--rm-transition);
}
.btn-outline:hover {
  border-color: var(--rm-white);
  color: var(--rm-white);
  transform: translateY(-2px);
  background: rgba(255,255,255,0.05);
}

.btn-blue {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 48px;
  border-radius: 0;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  background: var(--rm-accent);
  color: var(--rm-black);
  border: none;
  cursor: pointer;
  transition: background 0.3s var(--rm-transition), transform 0.3s var(--rm-transition);
}
.btn-blue:hover {
  background: var(--rm-accent-hover);
  transform: translateY(-2px);
}

/* Legacy button classes */
.hero-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 48px;
  border-radius: 0;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  background: var(--rm-accent);
  color: var(--rm-black);
  border: none;
  cursor: pointer;
  transition: background 0.3s var(--rm-transition), transform 0.3s var(--rm-transition);
}
.hero-btn:hover {
  background: var(--rm-accent-hover);
  color: var(--rm-black);
  transform: translateY(-2px);
}

.hero-btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 48px;
  border-radius: 0;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  background: transparent;
  color: var(--rm-white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: border-color 0.3s var(--rm-transition), color 0.3s var(--rm-transition), transform 0.3s var(--rm-transition), background 0.3s var(--rm-transition);
  margin-left: 0;
}
.hero-btn-outline:hover {
  border-color: var(--rm-white);
  color: var(--rm-white);
  transform: translateY(-2px);
}

/* ========== SECTION HEADERS ========== */
.section-header {
  text-align: center;
  padding: 120px 48px 56px;
}

.section-header .section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--rm-accent);
  margin-bottom: 20px;
  position: relative;
  padding: 0 24px;
}

.section-header .section-label::before,
.section-header .section-label::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 40px;
  height: 1px;
  background: var(--rm-accent);
  opacity: 0.3;
}
.section-header .section-label::before { right: 100%; }
.section-header .section-label::after { left: 100%; }

.section-header h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 700;
  color: var(--rm-white);
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin-bottom: 16px;
  line-height: 1.1;
}

.section-header p {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--rm-text-secondary);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ========== SHOWCASE SECTIONS — Cinematic full-bleed ========== */
.showcase-section {
  position: relative;
  width: 100%;
  height: 80vh;
  min-height: 560px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
}

.showcase-bg {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  opacity: 0.55;
  transition: opacity 1.2s ease, transform 8s ease;
}
.showcase-section:hover .showcase-bg {
  opacity: 0.65;
  transform: scale(1.03);
}

.showcase-section::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(
    180deg,
    var(--rm-black) 0%,
    rgba(5,5,5,0.1) 25%,
    rgba(5,5,5,0.1) 60%,
    var(--rm-black) 100%
  );
  pointer-events: none;
}

.showcase-content {
  position: relative;
  z-index: 2;
  text-align: left;
  padding: 0 48px 80px;
  max-width: 600px;
}

.showcase-content h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 64px);
  font-weight: 700;
  color: var(--rm-white);
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1.05;
  margin-bottom: 12px;
}

.showcase-content p {
  font-family: var(--font-body);
  font-size: clamp(14px, 1.5vw, 18px);
  color: rgba(255,255,255,0.5);
  font-weight: 400;
  max-width: 480px;
  line-height: 1.6;
}

/* ========== PRODUCTS GRID ========== */
.products-grid {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 48px 140px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rm-border);
}

.product-card {
  position: relative;
  background: var(--rm-black);
  overflow: hidden;
  transition: background 0.5s var(--rm-transition);
  cursor: pointer;
}
.product-card:hover {
  z-index: 2;
  background: var(--rm-gray);
}

.product-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--rm-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s var(--rm-transition);
}
.product-card:hover::after {
  transform: scaleX(1);
}

.product-image {
  width: 100%;
  height: 320px;
  background: var(--rm-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  transition: transform 0.6s var(--rm-transition);
}
.product-card:hover .product-image img {
  transform: scale(1.03);
}

/* Category placeholders */
.product-image.cat-roof-system {
  background: linear-gradient(135deg, #0c1220 0%, #111827 50%, #0f172a 100%);
}
.product-image.cat-exterior {
  background: linear-gradient(135deg, #0a0f0d 0%, #0f1a15 50%, #0d1510 100%);
}
.product-image.cat-front-end {
  background: linear-gradient(135deg, #14100c 0%, #1a1510 50%, #15120e 100%);
}
.product-image.cat-lighting {
  background: linear-gradient(135deg, #100c14 0%, #15101a 50%, #120e15 100%);
}
.product-image.cat-interior {
  background: linear-gradient(135deg, #0e0c10 0%, #14121a 50%, #111015 100%);
}

.product-image-placeholder {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.03);
  text-transform: uppercase;
  letter-spacing: 4px;
  transition: color 0.5s var(--rm-transition), transform 0.5s var(--rm-transition);
}
.product-card:hover .product-image-placeholder {
  color: rgba(255, 255, 255, 0.06);
  transform: scale(1.1);
}

.cat-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 40px;
  opacity: 0;
  transition: opacity 0.5s var(--rm-transition);
}
.product-card:hover .cat-icon {
  opacity: 0.15;
}

.product-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  padding: 5px 12px;
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  background: rgba(5, 5, 5, 0.7);
  backdrop-filter: blur(10px);
  color: rgba(255,255,255,0.7);
  border: 1px solid var(--rm-border);
}

.product-info {
  padding: 28px 24px 32px;
  position: relative;
}

.product-category {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--rm-accent);
  margin-bottom: 12px;
}

.product-name {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  color: var(--rm-white);
  line-height: 1.4;
  margin-bottom: 20px;
  min-height: 42px;
}

.product-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.product-price {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--rm-white);
  letter-spacing: 0.5px;
}

.product-price span {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 400;
  color: var(--rm-text-muted);
  margin-left: 4px;
  letter-spacing: 0.5px;
}

.product-stock {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 500;
  color: #22c55e;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ========== PRODUCT FILTER TABS ========== */
.filter-tabs {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 48px 48px;
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--rm-border);
  overflow-x: auto;
}

.filter-tab {
  padding: 16px 28px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--rm-text-muted);
  cursor: pointer;
  border: none;
  background: none;
  white-space: nowrap;
  transition: color 0.3s var(--rm-transition);
  position: relative;
}

.filter-tab::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0; right: 0;
  height: 2px;
  background: var(--rm-accent);
  transform: scaleX(0);
  transition: transform 0.3s var(--rm-transition);
}

.filter-tab:hover {
  color: var(--rm-white);
}

.filter-tab.active {
  color: var(--rm-white);
}

.filter-tab.active::after {
  transform: scaleX(1);
}

/* ========== STATS & FEATURES ========== */
.features-section {
  position: relative;
  padding: 0 0 140px;
}

.stats-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px 100px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-bottom: 1px solid var(--rm-border);
}

.stat-item {
  padding: 48px 32px;
  text-align: center;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: var(--rm-border);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 56px);
  font-weight: 700;
  color: var(--rm-white);
  letter-spacing: 0.02em;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-number .stat-suffix {
  font-size: 0.5em;
  color: var(--rm-accent);
  font-weight: 600;
}

.stat-label {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  color: var(--rm-text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.features-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.feature-card {
  padding: 64px 40px;
  text-align: left;
  position: relative;
  border-top: 1px solid var(--rm-border);
}

.feature-icon {
  width: 56px;
  height: 56px;
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--rm-accent-dim);
  border: 1px solid rgba(200, 149, 108, 0.15);
  color: var(--rm-accent);
  font-size: 24px;
  transition: background 0.3s var(--rm-transition), border-color 0.3s var(--rm-transition), transform 0.3s var(--rm-transition);
}
.feature-card:hover .feature-icon {
  background: var(--rm-accent-glow);
  border-color: rgba(200, 149, 108, 0.3);
  transform: translateY(-4px);
}

.feature-card h3 {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 600;
  color: var(--rm-white);
  margin-bottom: 12px;
  letter-spacing: -0.2px;
  line-height: 1.3;
}

.feature-card p {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--rm-text-secondary);
  line-height: 1.8;
}

/* ========== CTA SECTION ========== */
.cta-section {
  position: relative;
  padding: 140px 48px;
  text-align: center;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: url('../images/cta-bg.jpg') center center / cover no-repeat;
  opacity: 0.25;
}

.cta-section::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: linear-gradient(180deg, var(--rm-black) 0%, rgba(5,5,5,0.5) 30%, rgba(5,5,5,0.5) 70%, var(--rm-black) 100%);
  pointer-events: none;
}

.cta-section h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4.5vw, 56px);
  font-weight: 700;
  color: var(--rm-white);
  margin-bottom: 20px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1.1;
  position: relative;
  z-index: 1;
}

.cta-section p {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--rm-text-secondary);
  max-width: 520px;
  margin: 0 auto 40px;
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ========== PAGE HEADER ========== */
.page-header {
  position: relative;
  padding: 120px 48px 64px;
  text-align: center;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 100%;
  background: radial-gradient(ellipse at 50% 0%, rgba(200, 149, 108, 0.06) 0%, transparent 60%);
}

.page-header h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 700;
  color: var(--rm-white);
  margin-bottom: 16px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1.1;
  position: relative;
}

.page-header p {
  font-family: var(--font-body);
  font-size: 17px;
  color: var(--rm-text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.8;
  position: relative;
}

/* ========== CONTENT PAGES ========== */
.content-page {
  max-width: 820px;
  margin: 0 auto;
  padding: 80px 48px 140px;
}

.content-page h2 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--rm-white);
  margin: 48px 0 20px;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  line-height: 1.2;
}

.content-page h2:first-child {
  margin-top: 0;
}

.content-page h3 {
  font-family: var(--font-body);
  font-size: 22px;
  font-weight: 600;
  color: var(--rm-white);
  margin: 40px 0 16px;
}

.content-page p {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--rm-text-secondary);
  line-height: 1.9;
  margin-bottom: 24px;
}

.content-page ul {
  margin: 24px 0;
  padding-left: 0;
  list-style: none;
}

.content-page li {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--rm-text-secondary);
  line-height: 1.9;
  margin-bottom: 12px;
  padding-left: 24px;
  position: relative;
}

.content-page li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 6px;
  height: 6px;
  background: var(--rm-accent);
}

.content-page strong {
  color: var(--rm-white);
}

/* ========== COMPANY INFO ========== */
.company-info-section {
  max-width: 820px;
  margin: 0 auto;
  padding: 0 48px 140px;
  border-top: 1px solid var(--rm-border);
}

.company-info-section .info-block {
  padding-top: 64px;
}

.company-info-section .info-label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--rm-accent);
  margin-bottom: 28px;
}

.company-info-section .info-content {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--rm-text-secondary);
  line-height: 2;
}

.company-info-section .info-content strong {
  color: var(--rm-white);
}

.company-info-section .info-content a {
  color: var(--rm-accent);
  transition: color 0.3s;
}
.company-info-section .info-content a:hover {
  color: var(--rm-accent-hover);
}

/* ========== PRODUCT DETAIL ========== */
.product-detail-container {
  padding-top: 120px;
}

.product-detail-grid {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 48px 120px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 0;
  min-height: calc(100vh - 120px);
}

.product-detail-image {
  position: relative;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--rm-gray) 0%, var(--rm-dark) 100%);
  border-right: 1px solid var(--rm-border);
}

.product-detail-image .placeholder {
  font-family: var(--font-display);
  font-size: 120px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.02);
  text-transform: uppercase;
  letter-spacing: 12px;
  position: relative;
  z-index: 1;
}

.product-detail-image .pd-sku-watermark {
  position: absolute;
  bottom: 40px;
  right: 40px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.08);
  letter-spacing: 2px;
}

.product-detail-image::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(200, 149, 108, 0.04) 0%, transparent 60%);
  pointer-events: none;
}

.product-detail-info {
  padding: 80px 64px 80px 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.product-detail-info h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 44px);
  font-weight: 700;
  color: var(--rm-white);
  margin-bottom: 12px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  line-height: 1.1;
}

.product-detail-info .sku {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--rm-text-muted);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.product-detail-info .price {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  color: var(--rm-accent);
  margin-bottom: 48px;
  letter-spacing: 1px;
}

.spec-row {
  display: flex;
  padding: 18px 0;
  border-bottom: 1px solid var(--rm-border);
  transition: border-color 0.3s;
}
.spec-row:hover {
  border-color: var(--rm-border-hover);
}

.spec-label {
  width: 160px;
  font-family: var(--font-body);
  font-size: 11px;
  color: var(--rm-text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  flex-shrink: 0;
}

.spec-value {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--rm-light);
}

.pd-actions {
  margin-top: 48px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* ========== RELATED PRODUCTS ========== */
.related-products-section {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 48px 140px;
}

.related-products-section h2 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--rm-white);
  margin-bottom: 48px;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--rm-border);
}

/* ========== QUOTE FORM ========== */
.quote-form {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 48px 80px;
}

.quote-form .form-intro {
  margin-bottom: 48px;
}

.quote-form .form-intro p {
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--rm-text-secondary);
  line-height: 1.7;
}

/* ========== CONTACT LAYOUT ========== */
.contact-grid {
  max-width: 1280px;
  margin: 0 auto;
  padding: 80px 48px 140px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
}

.contact-info h2 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--rm-white);
  margin-bottom: 36px;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.contact-block {
  margin-bottom: 40px;
}

.contact-block .contact-label {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  color: var(--rm-accent);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.contact-block p {
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--rm-text-secondary);
  line-height: 1.7;
}

.contact-block a.btn-blue {
  margin-top: 16px;
  display: inline-flex;
  padding: 14px 32px;
}

.contact-form-card {
  background: var(--rm-gray);
  border: 1px solid var(--rm-border);
  padding: 48px;
  position: relative;
}

.contact-form-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--rm-accent), transparent);
  opacity: 0.4;
}

.contact-form-card h2 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--rm-white);
  margin-bottom: 8px;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.contact-form-card .form-desc {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--rm-text-muted);
  margin-bottom: 32px;
}

/* ========== FORMS ========== */
.form-group {
  margin-bottom: 32px;
}

.form-group label {
  display: block;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  color: var(--rm-text-secondary);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 16px 20px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--rm-border);
  color: var(--rm-light);
  font-size: 15px;
  font-family: var(--font-body);
  transition: border-color 0.3s var(--rm-transition), background 0.3s var(--rm-transition), box-shadow 0.3s var(--rm-transition);
  letter-spacing: 0.2px;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--rm-text-dim);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--rm-accent);
  background: rgba(200, 149, 108, 0.03);
  box-shadow: 0 0 0 3px rgba(200, 149, 108, 0.08);
}

.form-group textarea {
  min-height: 130px;
  resize: vertical;
}

.form-group select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2371717a' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 20px center;
  padding-right: 48px;
}

.submit-btn {
  width: 100%;
  padding: 18px;
  background: var(--rm-accent);
  color: var(--rm-black);
  border: none;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: background 0.3s var(--rm-transition), box-shadow 0.3s var(--rm-transition);
}
.submit-btn:hover {
  background: var(--rm-accent-hover);
  box-shadow: 0 8px 32px rgba(200, 149, 108, 0.2);
}

/* ========== FOOTER ========== */
.footer {
  background: var(--rm-black);
  border-top: 1px solid var(--rm-border);
  padding: 0;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 48px 0;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--rm-border);
}

.footer-brand { flex: 1; }
.footer-brand img { height: 32px; margin-bottom: 16px; opacity: 0.75; }
.footer-brand p { font-family: var(--font-body); font-size: 12px; color: var(--rm-text-dim); line-height: 1.6; max-width: 320px; }

.footer-social { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.footer-social a {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border-radius: 50%;
  color: #fff;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: none;
}
.footer-social a:hover {
  transform: translateY(-3px) scale(1.1);
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
}
.footer-social a svg {
  width: 18px; height: 18px;
  stroke-width: 1.8;
}
.footer-social .social-insta { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); }
.footer-social .social-youtube { background: #ff0000; }
.footer-social .social-tiktok { background: #000; border: 1px solid rgba(255,255,255,0.2); }
.footer-social .social-fb { background: #1877f2; }
.footer-social .social-x { background: #000; border: 1px solid rgba(255,255,255,0.2); }

.footer-nav {
  padding: 32px 0; border-bottom: 1px solid var(--rm-border);
  display: flex; align-items: center; gap: 0; flex-wrap: wrap;
}
.footer-nav a { font-family: var(--font-body); font-size: 13px; font-weight: 600; color: var(--rm-text-secondary); padding: 4px 0; transition: color 0.25s; }
.footer-nav a:hover { color: var(--rm-white); }
.footer-nav .nav-sep { display: inline-block; width: 1px; height: 14px; background: var(--rm-border); margin: 0 20px; flex-shrink: 0; }

.footer-payments { padding: 32px 0; border-bottom: 1px solid var(--rm-border); }
.footer-payments-label { font-family: var(--font-body); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 1.5px; color: var(--rm-text-muted); margin-bottom: 20px; }
.footer-payments-row { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; }
.footer-payment-item { display: flex; align-items: center; gap: 8px; }
.footer-payment-item svg { width: 32px; height: auto; flex-shrink: 0; }
.footer-payment-item .payment-label { font-family: var(--font-body); font-size: 13px; color: var(--rm-text-muted); font-weight: 500; letter-spacing: 0.3px; }
.payment-badge {
  width: 48px;
  height: 32px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  font-family: var(--font-body);
  flex-shrink: 0;
}
.footer-payments-note { margin-top: 16px; font-family: var(--font-body); font-size: 12px; color: var(--rm-text-muted); opacity: 0.7; line-height: 1.6; }

.footer-legal { padding: 24px 0; border-bottom: 1px solid var(--rm-border); display: flex; align-items: center; gap: 0; flex-wrap: wrap; }
.footer-legal a { font-family: var(--font-body); font-size: 12px; color: var(--rm-text-muted); transition: color 0.25s; }
.footer-legal a:hover { color: var(--rm-text-secondary); }
.footer-legal .legal-sep { display: inline-block; width: 1px; height: 12px; background: var(--rm-border); margin: 0 16px; flex-shrink: 0; }

.footer-bottom { padding: 24px 0 48px; display: flex; flex-direction: column; gap: 6px; }
.footer-bottom span { font-family: var(--font-body); font-size: 12px; color: var(--rm-text-muted); opacity: 0.6; }

/* ========== WHATSAPP FLOAT ========== */
.whatsapp-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 100;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.4);
  transition: transform 0.3s var(--rm-transition), box-shadow 0.3s var(--rm-transition);
  animation: whatsapp-pulse 2s infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
  animation: none;
}
@keyframes whatsapp-pulse {
  0% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.4); }
  70% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ========== LANGUAGE SWITCHER ========== */
.lang-switcher { position: relative; }
.lang-toggle {
  display: flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  background: none; border: 1px solid var(--rm-border);
  border-radius: 50%; cursor: pointer;
  color: rgba(255,255,255,0.5);
  transition: color 0.25s, border-color 0.25s;
}
.lang-toggle:hover {
  color: var(--rm-white);
  border-color: var(--rm-border-hover);
}
.lang-dropdown {
  position: absolute; top: 44px; right: 0;
  min-width: 180px;
  background: rgba(15,15,18,0.98);
  backdrop-filter: blur(20px);
  border: 1px solid var(--rm-border);
  padding: 8px 0;
  opacity: 0; visibility: hidden;
  transform: translateY(-8px);
  transition: opacity 0.25s var(--rm-transition), transform 0.25s var(--rm-transition), visibility 0.25s;
  z-index: 100;
}
.lang-switcher.open .lang-dropdown {
  opacity: 1; visibility: visible;
  transform: translateY(0);
}
.lang-dropdown a {
  display: block; padding: 10px 20px;
  font-family: var(--font-body);
  font-size: 13px; color: var(--rm-text-secondary);
  transition: color 0.15s, background 0.15s;
  text-transform: none; letter-spacing: 0; font-weight: 400;
}
.lang-dropdown a:hover { color: var(--rm-white); background: rgba(255,255,255,0.04); }
.lang-dropdown a.lang-active { color: var(--rm-accent); font-weight: 600; }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .nav-inner { padding: 0 32px; }
  .nav-links { gap: 28px; }
  .hero-content { padding: 0 32px 100px; }
  .hero-content h1 { letter-spacing: 0.01em; }

  .section-header { padding: 100px 32px 48px; }
  .section-header .section-label::before,
  .section-header .section-label::after { width: 24px; }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
    padding: 0 32px 100px;
  }

  .filter-tabs { padding: 0 32px 40px; }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    padding: 0 32px 80px;
  }

  .stat-item:not(:last-child)::after { display: none; }
  .stat-item:nth-child(odd)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: var(--rm-border);
  }

  .features-grid {
    grid-template-columns: 1fr;
    padding: 0 32px;
  }
  .feature-card {
    border-top: 1px solid var(--rm-border);
    border-bottom: none;
  }

  .product-detail-grid {
    grid-template-columns: 1fr;
    gap: 0;
    min-height: auto;
  }
  .product-detail-image {
    min-height: 400px;
    border-right: none;
    border-bottom: 1px solid var(--rm-border);
  }
  .product-detail-info {
    padding: 48px 32px;
  }

  .cta-section { padding: 100px 32px; }
  .footer-container { padding: 64px 32px 0; }
  .footer-top { flex-direction: column; gap: 32px; }
  .footer-nav .nav-sep { margin: 0 14px; }
  .page-header { padding: 100px 32px 48px; }
  .content-page { padding: 48px 32px 100px; }
  .quote-form { padding: 0 32px 80px; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; padding: 48px 32px 100px; }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
  .showcase-section { min-height: 400px; height: 60vh; }
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 72px; left: 0; right: 0;
    background: rgba(5, 5, 5, 0.95);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 32px;
    gap: 24px;
    border-bottom: 1px solid var(--rm-border);
  }
  .nav-links.open { display: flex; }

  .hero { min-height: 600px; }
  .hero-content { padding: 0 24px 80px; }
  .hero-content h1 { letter-spacing: 0.01em; }
  .hero-buttons { flex-direction: column; }
  .hero-buttons a { width: 100%; justify-content: center; }

  .section-header { padding: 80px 24px 36px; }
  .section-header .section-label::before,
  .section-header .section-label::after { width: 16px; padding: 0 12px; }

  .products-grid {
    grid-template-columns: 1fr;
    padding: 0 0 80px;
  }
  .product-image { height: 280px; }

  .filter-tabs { padding: 0 24px 32px; }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    padding: 0 24px 60px;
  }
  .stat-item { padding: 32px 16px; }
  .stat-item:nth-child(odd)::after { display: none; }

  .features-grid { padding: 0; }
  .feature-card { padding: 40px 24px; }

  .showcase-content h2 { letter-spacing: 0.01em; }

  .cta-section { padding: 80px 24px; }
  .cta-buttons { flex-direction: column; }
  .cta-buttons a { width: 100%; justify-content: center; }

  .footer-container { padding: 48px 24px 0; }
  .footer-top { flex-direction: column; gap: 24px; padding-bottom: 32px; }
  .footer-nav { flex-direction: column; align-items: flex-start; gap: 8px; }
  .footer-nav .nav-sep { display: none; }
  .footer-payments-row { gap: 20px; }
  .footer-legal { flex-direction: column; align-items: flex-start; gap: 10px; }
  .footer-legal .legal-sep { display: none; }
  .footer-bottom { text-align: center; }

  .page-header { padding: 100px 24px 48px; }
  .page-header h1 { font-size: clamp(20px, 5vw, 28px); }
  .content-page { padding: 32px 24px 80px; }
  .quote-form { padding: 0 24px 80px; }
  .contact-grid { padding: 32px 24px 80px; }
  .contact-form-card { padding: 32px 24px; }
  .product-detail-info { padding: 40px 24px; }
  .product-detail-info .price { font-size: 36px; }
  .related-products-section { padding: 0 24px 100px; }
  .related-grid { grid-template-columns: 1fr 1fr; gap: 0; }
  .company-info-section { padding: 0 24px 100px; }
}

@media (max-width: 480px) {
  .hero-content h1 { letter-spacing: 0; }
  .btn-primary, .btn-outline, .btn-blue, .hero-btn, .hero-btn-outline {
    padding: 16px 32px;
    font-size: 12px;
    letter-spacing: 1px;
  }
  .product-image { height: 240px; }
  .product-info { padding: 20px 16px 24px; }
  .stat-number { font-size: 40px; letter-spacing: 0; }
  .page-header h1 { letter-spacing: 0; }
  .cta-section h2 { letter-spacing: 0; }
}