/* ============================================
   Rulo Etiket — Premium One-Page Styles
   ============================================ */

:root {
  --bg: #0a0b0f;
  --bg-elevated: #12141c;
  --bg-card: #161922;
  --bg-card-hover: #1c1f2b;
  --text: #f0f1f5;
  --text-muted: #8b90a5;
  --text-dim: #5c6178;
  --accent: #e8a838;
  --accent-light: #f5c96a;
  --accent-glow: rgba(232, 168, 56, 0.25);
  --blue: #4a9eff;
  --blue-glow: rgba(74, 158, 255, 0.2);
  --border: rgba(255, 255, 255, 0.06);
  --border-light: rgba(255, 255, 255, 0.1);
  --radius: 16px;
  --radius-sm: 10px;
  --font-serif: 'Instrument Serif', Georgia, serif;
  --font-sans: 'Plus Jakarta Sans', system-ui, sans-serif;
  --header-h: 80px;
  --transition: 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
}

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul {
  list-style: none;
}

.container {
  width: min(1200px, 92vw);
  margin-inline: auto;
}

/* Cursor glow */
.cursor-glow {
  position: fixed;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.3s;
}

body:hover .cursor-glow {
  opacity: 1;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  transition: background var(--transition), backdrop-filter var(--transition), border-color var(--transition);
}

.header.scrolled {
  background: rgba(10, 11, 15, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.logo-mark {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--accent), #c47f1a);
  border-radius: 10px;
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--bg);
}

.logo-text span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.25s;
}

.nav-links a:hover {
  color: var(--text);
}

.nav-cta {
  padding: 10px 22px !important;
  background: var(--accent) !important;
  color: var(--bg) !important;
  border-radius: 100px;
  font-weight: 600 !important;
  transition: transform 0.25s, box-shadow 0.25s !important;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--accent-glow);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 100px;
  border: none;
  cursor: pointer;
  transition: transform 0.25s, box-shadow 0.25s, background 0.25s;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #c47f1a);
  color: var(--bg);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px var(--accent-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-light);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-full {
  width: 100%;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + 40px) 0 100px;
  overflow: hidden;
}

.hero-slider {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 1.2s ease, transform 6s ease;
}

.hero-slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-slide-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(10, 11, 15, 0.92) 0%, rgba(10, 11, 15, 0.72) 45%, rgba(10, 11, 15, 0.35) 100%),
    linear-gradient(0deg, rgba(10, 11, 15, 0.85) 0%, transparent 40%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black, transparent);
}

.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: end;
}

.hero-content {
  position: relative;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px 8px 10px;
  background: rgba(232, 168, 56, 0.12);
  border: 1px solid rgba(232, 168, 56, 0.25);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-light);
  margin-bottom: 28px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.pulse {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s ease infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 5.5vw, 4.5rem);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  text-shadow: 0 4px 30px rgba(0,0,0,0.4);
}

.hero-title em {
  font-style: italic;
  color: var(--accent);
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 520px;
  margin-bottom: 36px;
  line-height: 1.7;
  transition: opacity 0.4s ease;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 48px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--border-light);
}

.stat strong {
  display: block;
  font-family: var(--font-serif);
  font-size: 2rem;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 4px;
}

.stat span {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Hero Side Panel */
.hero-side {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-caption-card {
  padding: 28px;
  background: rgba(22, 25, 34, 0.75);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  backdrop-filter: blur(16px);
}

.hero-caption-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 10px;
}

.hero-caption-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
  transition: opacity 0.35s ease;
}

.hero-caption-text {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  transition: opacity 0.35s ease;
}

.hero-slider-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.hero-dots {
  display: flex;
  gap: 8px;
  flex: 1;
  justify-content: center;
}

.hero-dot {
  width: 32px;
  height: 4px;
  border-radius: 4px;
  background: rgba(255,255,255,0.15);
  border: none;
  cursor: pointer;
  transition: background 0.3s, width 0.3s;
  padding: 0;
}

.hero-dot.active {
  background: var(--accent);
  width: 48px;
}

.hero-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.hero-thumb {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  padding: 0;
  background: none;
  transition: border-color 0.3s, transform 0.3s;
}

.hero-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.6;
  transition: opacity 0.3s;
}

.hero-thumb.active,
.hero-thumb:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.hero-thumb.active img,
.hero-thumb:hover img {
  opacity: 1;
}

/* Slider Buttons */
.slider-btn {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--border-light);
  background: rgba(22, 25, 34, 0.8);
  color: var(--text);
  cursor: pointer;
  transition: background 0.25s, border-color 0.25s, transform 0.25s;
  backdrop-filter: blur(8px);
  flex-shrink: 0;
}

.slider-btn svg {
  width: 20px;
  height: 20px;
}

.slider-btn:hover {
  background: rgba(232, 168, 56, 0.15);
  border-color: rgba(232, 168, 56, 0.4);
  transform: scale(1.05);
}

.scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}

.scroll-hint span {
  display: block;
  width: 24px;
  height: 40px;
  border: 2px solid var(--border-light);
  border-radius: 12px;
  position: relative;
}

.scroll-hint span::after {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--accent);
  border-radius: 2px;
  animation: scrollDown 2s ease infinite;
}

@keyframes scrollDown {
  0%, 100% { opacity: 1; top: 8px; }
  50% { opacity: 0.3; top: 18px; }
}

/* Marquee */
.marquee-section {
  padding: 24px 0;
  border-block: 1px solid var(--border);
  background: var(--bg-elevated);
  overflow: hidden;
}

.marquee {
  overflow: hidden;
}

.marquee-track {
  display: flex;
  gap: 48px;
  white-space: nowrap;
  animation: marquee 30s linear infinite;
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dim);
}

.marquee-track span:nth-child(odd) {
  color: var(--text-muted);
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Sections */
.section {
  padding: 120px 0;
  position: relative;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-header p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

/* Products */
.products {
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-elevated) 100%);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  align-items: stretch;
}

.product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.product-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-light);
  background: var(--bg-card-hover);
}

.product-card--featured {
  background: linear-gradient(160deg, rgba(232,168,56,0.08) 0%, var(--bg-card) 50%);
  border-color: rgba(232, 168, 56, 0.15);
}

.product-image {
  position: relative;
  height: 180px;
  flex-shrink: 0;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.product-card:hover .product-image img {
  transform: scale(1.06);
}

.product-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, var(--bg-card) 0%, transparent 50%);
}

.product-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 24px 24px 28px;
}

.product-card:not(:has(.product-image)) {
  padding: 36px;
}

.product-icon {
  width: 40px;
  height: 40px;
  color: var(--accent);
  margin-bottom: 16px;
}

.product-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  background: rgba(232, 168, 56, 0.12);
  padding: 4px 10px;
  border-radius: 100px;
  margin-bottom: 12px;
}

.product-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.product-card p {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-bottom: 16px;
  line-height: 1.6;
}

.product-features {
  margin-top: auto;
}

.product-features li {
  position: relative;
  padding-left: 18px;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.product-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
}

/* Sectors */
.sectors {
  background: var(--bg-elevated);
}

.sector-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.sector-item {
  position: relative;
  background: var(--bg-card);
  padding: 36px 32px;
  min-height: 220px;
  overflow: hidden;
  transition: transform var(--transition);
}

.sector-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--sector-img);
  background-size: cover;
  background-position: center;
  opacity: 0.18;
  transition: opacity 0.4s ease, transform 0.6s ease;
}

.sector-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(10,11,15,0.5) 0%, rgba(22,25,34,0.92) 70%);
}

.sector-item:hover::before {
  opacity: 0.32;
  transform: scale(1.05);
}

.sector-item:hover {
  transform: translateY(-2px);
}

.sector-item > * {
  position: relative;
  z-index: 1;
}

.sector-num {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: rgba(232, 168, 56, 0.2);
  line-height: 1;
  margin-bottom: 16px;
}

.sector-item h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.sector-item p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Process */
.process-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.process-text h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 20px;
}

.process-text p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step {
  display: flex;
  gap: 28px;
  padding: 32px 0;
  border-bottom: 1px solid var(--border);
  position: relative;
}

.step:last-child {
  border-bottom: none;
}

.step-num {
  flex-shrink: 0;
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  background: rgba(232, 168, 56, 0.1);
  border: 1px solid rgba(232, 168, 56, 0.2);
  border-radius: 50%;
  font-family: var(--font-serif);
  font-size: 1.1rem;
  color: var(--accent);
}

.step-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.step-body p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Gallery */
.gallery {
  background: var(--bg);
  overflow: hidden;
}

.gallery-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 40px;
}

.gallery-header h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 12px;
}

.gallery-header p {
  color: var(--text-muted);
  max-width: 480px;
}

.gallery-nav {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.gallery-slider {
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.gallery-track {
  display: flex;
  gap: 20px;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
  padding: 4px;
}

.gallery-slide {
  flex: 0 0 calc(33.333% - 14px);
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  aspect-ratio: 4/3;
  margin: 0;
}

.gallery-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.gallery-slide:hover img {
  transform: scale(1.05);
}

.gallery-slide figcaption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 16px 20px;
  background: linear-gradient(0deg, rgba(10,11,15,0.9) 0%, transparent 100%);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-light);
}

.gallery-progress {
  margin-top: 20px;
  height: 3px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.gallery-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent-light));
  border-radius: 3px;
  transition: width 0.4s ease;
}

/* Why */
.why {
  background: linear-gradient(180deg, var(--bg-elevated) 0%, var(--bg) 100%);
}

.why-layout {
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.why-content {
  max-width: 560px;
}

.why-content h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 16px;
}

.why-content p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 28px;
  transition: border-color var(--transition), transform var(--transition);
}

.why-card:hover {
  border-color: rgba(232, 168, 56, 0.2);
  transform: translateY(-2px);
}

.why-icon {
  color: var(--accent);
  font-size: 0.7rem;
  margin-bottom: 14px;
}

.why-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.why-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* CTA Banner */
.cta-banner {
  padding: 80px 0;
}

.cta-inner {
  text-align: center;
  padding: 72px 48px;
  background: linear-gradient(135deg, rgba(232,168,56,0.12) 0%, rgba(74,158,255,0.08) 100%);
  border: 1px solid rgba(232, 168, 56, 0.15);
  border-radius: calc(var(--radius) * 1.5);
  position: relative;
  overflow: hidden;
}

.cta-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 50%, var(--accent-glow), transparent 60%);
  pointer-events: none;
}

.cta-inner h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 16px;
  position: relative;
}

.cta-inner p {
  color: var(--text-muted);
  max-width: 520px;
  margin: 0 auto 32px;
  position: relative;
}

.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  position: relative;
}

/* Contact */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-info h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3vw, 2.5rem);
  font-weight: 400;
  margin-bottom: 12px;
}

.contact-info > p {
  color: var(--text-muted);
  margin-bottom: 36px;
}

.contact-cards {
  display: grid;
  gap: 12px;
}

.contact-card {
  display: block;
  padding: 18px 22px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color 0.25s, background 0.25s;
}

.contact-card:hover:not(.contact-card--static) {
  border-color: rgba(232, 168, 56, 0.25);
  background: var(--bg-card-hover);
}

.contact-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-dim);
  margin-bottom: 4px;
}

.contact-card strong {
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.5;
}

/* Contact Actions */
.contact-actions {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
}

.contact-actions h3 {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.contact-actions > p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 28px;
  line-height: 1.6;
}

.contact-action-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.contact-action {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 20px 22px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg);
  transition: transform 0.25s, border-color 0.25s, background 0.25s, box-shadow 0.25s;
}

.contact-action:hover {
  transform: translateY(-2px);
  border-color: var(--border-light);
}

.contact-action-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  flex-shrink: 0;
}

.contact-action-icon svg {
  width: 24px;
  height: 24px;
}

.contact-action-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.contact-action-text strong {
  font-size: 1rem;
  font-weight: 700;
}

.contact-action-text small {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.contact-action--whatsapp {
  background: rgba(37, 211, 102, 0.08);
  border-color: rgba(37, 211, 102, 0.25);
}

.contact-action--whatsapp:hover {
  background: rgba(37, 211, 102, 0.14);
  border-color: rgba(37, 211, 102, 0.45);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.15);
}

.contact-action--whatsapp .contact-action-icon {
  background: #25d366;
  color: white;
}

.contact-action--call:hover {
  background: rgba(232, 168, 56, 0.08);
  border-color: rgba(232, 168, 56, 0.3);
  box-shadow: 0 8px 24px var(--accent-glow);
}

.contact-action--call .contact-action-icon {
  background: rgba(232, 168, 56, 0.15);
  color: var(--accent);
}

.contact-action--email:hover {
  background: rgba(74, 158, 255, 0.08);
  border-color: rgba(74, 158, 255, 0.25);
}

.contact-action--email .contact-action-icon {
  background: rgba(74, 158, 255, 0.15);
  color: var(--blue);
}

.contact-action-note {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 0.82rem;
  color: var(--text-dim);
  text-align: center;
}

/* Footer */
.footer {
  padding: 48px 0 32px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 32px;
  align-items: start;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.88rem;
  margin-top: 16px;
  max-width: 320px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: flex-end;
}

.footer-links a {
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color 0.25s;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-copy {
  grid-column: 1 / -1;
  font-size: 0.8rem;
  color: var(--text-dim);
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

/* WhatsApp Float */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 90;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  background: #25d366;
  border-radius: 50%;
  color: white;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
  transition: transform 0.25s, box-shadow 0.25s;
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
}

.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.5);
}

/* Reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--transition), transform 0.7s var(--transition);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-content {
    text-align: center;
  }

  .hero-desc {
    margin-inline: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero-side {
    max-width: 520px;
    margin-inline: auto;
    width: 100%;
  }

  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sector-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-slide {
    flex: 0 0 calc(50% - 10px);
  }

  .process-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .why-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(10, 11, 15, 0.97);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 16px 0 24px;
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .nav-links li {
    width: 100%;
    text-align: center;
  }

  .nav-links a {
    display: block;
    padding: 14px 24px;
    font-size: 1rem;
  }

  .nav-toggle.active span:first-child {
    transform: rotate(45deg) translate(5px, 6px);
  }

  .nav-toggle.active span:last-child {
    transform: rotate(-45deg) translate(5px, -6px);
  }

  .section {
    padding: 80px 0;
  }

  .product-grid {
    grid-template-columns: 1fr;
  }

  .sector-grid {
    grid-template-columns: 1fr;
  }

  .why-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .cta-inner {
    padding: 48px 24px;
  }

  .gallery-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .gallery-slide {
    flex: 0 0 calc(85% - 10px);
  }

  .hero-thumbs {
    grid-template-columns: repeat(4, 1fr);
  }

  .hero-stats {
    gap: 24px;
    flex-wrap: wrap;
  }

  .scroll-hint {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}