/* ========================================================
   RESET & BASE
======================================================== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: #0a0a0a;
  color: #e0e0e0;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ========================================================
   DESIGN TOKENS
======================================================== */
:root {
  --c-bg:        #0a0a0a;
  --c-surface:   #111111;
  --c-surface-2: #1a1a1a;
  --c-surface-3: #222222;
  --c-border:    #2a2a2a;
  --c-text:      #e0e0e0;
  --c-text-dim:  #888888;
  --c-white:     #ffffff;
  --c-accent:    #F5A623;       /* industrial amber */
  --c-accent-2:  #FFD100;       /* signal yellow */
  --c-blue:      #2A6FDB;
  --font-heading: 'Syncopate', 'Inter', sans-serif;
  --font-body:    'Inter', sans-serif;
  --radius:       8px;
  --radius-lg:    16px;
  --shadow:       0 4px 40px rgba(0,0,0,.5);
  --transition:   .35s cubic-bezier(.25,.46,.45,.94);
  --max-w:        1280px;
  --section-py:   120px;
}

/* ========================================================
   UTILITY
======================================================== */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }
.section-pad { padding: var(--section-py) 0; }
.accent { color: var(--c-accent); }
.text-center { text-align: center; }

.section-label {
  font-family: var(--font-heading);
  font-size: .75rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--c-accent);
  margin-bottom: 16px;
  display: block;
}
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--c-white);
  line-height: 1.15;
  margin-bottom: 20px;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--c-text-dim);
  max-width: 640px;
  line-height: 1.7;
}
.text-center .section-subtitle { margin: 0 auto; }

/* -- Reveal Animation Utility -- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s var(--transition), transform .7s var(--transition);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.stagger > * { transition-delay: calc(var(--i, 0) * .1s); }

/* ========================================================
   BUTTONS
======================================================== */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-body);
  font-weight: 600; font-size: .95rem;
  padding: 16px 36px;
  border-radius: 60px;
  border: none; cursor: pointer;
  transition: all var(--transition);
  position: relative; overflow: hidden;
}
.btn-primary {
  background: var(--c-accent);
  color: #0a0a0a;
}
.btn-primary:hover {
  background: var(--c-accent-2);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(245,166,35,.35);
}
.btn-outline {
  background: transparent;
  color: var(--c-white);
  border: 1.5px solid rgba(255,255,255,.2);
}
.btn-outline:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}
.btn .arrow {
  display: inline-block;
  transition: transform var(--transition);
}
.btn:hover .arrow { transform: translateX(4px); }

/* ========================================================
   HEADER / NAV
======================================================== */
.header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  padding: 20px 0;
  transition: all .4s ease;
}
.header.scrolled {
  background: rgba(10,10,10,.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 14px 0;
  border-bottom: 1px solid var(--c-border);
}
.header.nav-open {
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}
.header .container {
  display: flex; align-items: center; justify-content: space-between;
}
.logo {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--c-white);
  letter-spacing: 3px;
  text-transform: uppercase;
}
.logo span { color: var(--c-accent); }

.nav { display: flex; align-items: center; gap: 36px; }
.nav a {
  font-size: .85rem; font-weight: 500;
  letter-spacing: .5px; text-transform: uppercase;
  color: var(--c-text-dim);
  transition: color var(--transition);
  position: relative;
}
.nav a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1.5px; background: var(--c-accent);
  transition: width var(--transition);
}
.nav a:hover { color: var(--c-white); }
.nav a:hover::after { width: 100%; }

.header .btn { padding: 12px 28px; font-size: .85rem; }

.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; z-index: 1001; position: relative; }
.nav-toggle span {
  display: block; width: 24px; height: 2px; background: var(--c-white);
  margin: 5px 0; transition: all .4s cubic-bezier(.25,.46,.45,.94);
  transform-origin: center;
}
.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.nav-toggle.active span:nth-child(2) {
  opacity: 0; transform: scaleX(0);
}
.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ========================================================
   BLOCK 1 — HERO
======================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
}
.hero-bg img {
  width: 100%; height: 100%; object-fit: cover;
  will-change: transform;
}
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(
    135deg,
    rgba(10,10,10,.88) 0%,
    rgba(10,10,10,.65) 50%,
    rgba(10,10,10,.45) 100%
  );
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 800px;
  padding-top: 100px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(245,166,35,.12);
  border: 1px solid rgba(245,166,35,.25);
  padding: 8px 20px;
  border-radius: 60px;
  font-size: .8rem; font-weight: 600;
  color: var(--c-accent);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-badge::before {
  content: '';
  width: 8px; height: 8px;
  background: var(--c-accent);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(1.4); }
}
.hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 5.5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
  color: var(--c-white);
  margin-bottom: 24px;
}
.hero h1 .highlight {
  display: inline;
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,.7);
  max-width: 580px;
  line-height: 1.8;
  margin-bottom: 40px;
}
.hero-buttons { display: flex; flex-wrap: wrap; gap: 16px; }
.hero-scroll-hint {
  position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%);
  z-index: 2; text-align: center;
}
.hero-scroll-hint span {
  display: block; font-size: .7rem; letter-spacing: 3px;
  text-transform: uppercase; color: var(--c-text-dim); margin-bottom: 8px;
}
.scroll-line {
  width: 1px; height: 50px; background: var(--c-border);
  margin: 0 auto; position: relative; overflow: hidden;
}
.scroll-line::after {
  content: ''; position: absolute; top: -50px; left: 0;
  width: 1px; height: 50px; background: var(--c-accent);
  animation: scroll-down 2s infinite;
}
@keyframes scroll-down { 0% { top: -50px; } 100% { top: 50px; } }

/* ========================================================
   BLOCK 2 — TRUST BAR
======================================================== */
.trust-bar {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  padding: 50px 0;
}
.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.trust-item { position: relative; }
.trust-item:not(:last-child)::after {
  content: ''; position: absolute; right: 0; top: 50%;
  transform: translateY(-50%);
  width: 1px; height: 50px; background: var(--c-border);
}
.trust-number {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  color: var(--c-accent);
  line-height: 1;
}
.trust-label {
  font-size: .85rem; color: var(--c-text-dim);
  margin-top: 8px; text-transform: uppercase;
  letter-spacing: 2px;
}

/* ========================================================
   BLOCK 3 — SERVICES
======================================================== */
.services { background: var(--c-bg); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 60px;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.service-card {
  position: relative;
  height: 420px;
  overflow: hidden;
  cursor: pointer;
}
.service-card-bg {
  position: absolute; inset: 0;
  transition: transform .6s cubic-bezier(.25,.46,.45,.94), filter .6s ease;
}
.service-card-bg img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(.45) saturate(.8);
  transition: all .6s ease;
}
.service-card:hover .service-card-bg img {
  transform: scale(1.08);
  filter: brightness(.55) saturate(1);
}
.service-card-content {
  position: absolute; inset: 0; z-index: 2;
  display: flex; flex-direction: column;
  justify-content: flex-end;
  padding: 32px;
}
.service-card h3 {
  font-family: var(--font-heading);
  font-size: clamp(.85rem, 1.5vw, 1.1rem);
  font-weight: 700;
  text-transform: uppercase;
  color: var(--c-white);
  line-height: 1.3;
  margin-bottom: 8px;
}
.service-card p {
  font-size: .85rem;
  color: rgba(255,255,255,.55);
  max-height: 0; overflow: hidden;
  transition: max-height .5s ease, opacity .5s ease;
  opacity: 0;
}
.service-card:hover p {
  max-height: 60px; opacity: 1;
}
.service-card-arrow {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,.1);
  backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  margin-top: 16px;
  transition: all var(--transition);
}
.service-card-arrow svg { transition: transform var(--transition); }
.service-card:hover .service-card-arrow {
  background: var(--c-accent);
}
.service-card:hover .service-card-arrow svg {
  transform: translate(2px, -2px);
}
.service-card:hover .service-card-arrow svg path { stroke: #0a0a0a; }

/* ========================================================
   BLOCK 4 — ABOUT
======================================================== */
.about { background: var(--c-surface); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.about-image img {
  width: 100%; height: 100%; object-fit: cover;
}
.about-image-badge {
  position: absolute; bottom: 24px; left: 24px;
  background: rgba(10,10,10,.8);
  backdrop-filter: blur(16px);
  padding: 16px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
}
.about-image-badge .number {
  font-family: var(--font-heading);
  font-size: 1.8rem; font-weight: 700; color: var(--c-accent);
}
.about-image-badge .label {
  font-size: .75rem; color: var(--c-text-dim);
  text-transform: uppercase; letter-spacing: 1.5px;
}
.about-text .section-subtitle { margin-bottom: 32px; }
.about-values {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  gap: 24px; margin-top: 40px;
}
.about-value {
  padding: 20px;
  background: var(--c-surface-2);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  text-align: center;
}
.about-value-icon {
  width: 48px; height: 48px; margin: 0 auto 12px;
  background: rgba(245,166,35,.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.about-value h4 {
  font-size: .85rem; font-weight: 600;
  color: var(--c-white); text-transform: uppercase;
  letter-spacing: 1px;
}

/* ========================================================
   BLOCK 5 — WHY CHOOSE US
======================================================== */
.why { background: var(--c-bg); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.why-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: all var(--transition);
}
.why-card:hover {
  border-color: rgba(245,166,35,.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.3);
}
.why-icon {
  width: 56px; height: 56px;
  background: rgba(245,166,35,.08);
  border: 1px solid rgba(245,166,35,.15);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  transition: all var(--transition);
}
.why-card:hover .why-icon {
  background: rgba(245,166,35,.15);
  border-color: rgba(245,166,35,.3);
}
.why-card h3 {
  font-family: var(--font-body);
  font-size: 1.05rem; font-weight: 700;
  color: var(--c-white);
  margin-bottom: 12px;
}
.why-card p {
  font-size: .9rem; color: var(--c-text-dim);
  line-height: 1.7;
}

/* ========================================================
   BLOCK 6 — INDUSTRIES
======================================================== */
.industries {
  position: relative;
  background: var(--c-surface);
  overflow: hidden;
}
.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 60px;
}
.industry-card {
  position: relative;
  height: 260px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
}
.industry-card img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(.4);
  transition: all .6s ease;
}
.industry-card:hover img {
  filter: brightness(.55);
  transform: scale(1.05);
}
.industry-card-content {
  position: absolute; inset: 0;
  display: flex; flex-direction: column;
  align-items: flex-start; justify-content: flex-end;
  text-align: left; padding: 28px;
  z-index: 2;
  background: linear-gradient(180deg, transparent 40%, rgba(10,10,10,.75) 100%);
}
.industry-card h4 {
  font-family: var(--font-body);
  font-size: .95rem; font-weight: 700;
  color: var(--c-white);
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.4;
}
.industry-card-line {
  width: 32px; height: 2px;
  background: var(--c-accent);
  margin-top: 12px;
  transition: width .4s ease;
}
.industry-card:hover .industry-card-line {
  width: 56px;
}

/* ========================================================
   BLOCK 7 — SHIELD / PROTECTION MARQUEE
======================================================== */
.shield {
  background: var(--c-dark);
  overflow: hidden;
}
.shield-marquee {
  overflow-x: auto;
  overflow-y: hidden;
  margin-top: 48px;
  padding: 0 max(24px, calc((100vw - 1200px) / 2));
  cursor: grab;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.shield-marquee::-webkit-scrollbar { display: none; }
.shield-marquee.is-dragging { cursor: grabbing; }
.shield-track {
  display: flex;
  gap: 24px;
  width: max-content;
}
.shield-card {
  flex-shrink: 0;
  width: 340px;
  padding: 32px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
}
.shield-card:hover {
  background: rgba(255,255,255,.06);
  border-color: rgba(245,166,35,.2);
}
.shield-icon {
  width: 52px; height: 52px;
  background: rgba(245,166,35,.1);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
}
.shield-card h4 {
  font-size: 1rem; font-weight: 700;
  color: var(--c-white); margin-bottom: 8px;
}
.shield-card p {
  font-size: .85rem; color: var(--c-text-dim); line-height: 1.6;
}


/* ========================================================
   BLOCK 8 — PROCESS
======================================================== */
.process { background: var(--c-surface); }
.process-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  margin-top: 60px;
  position: relative;
}
.process-timeline::before {
  content: ''; position: absolute;
  top: 40px; left: 10%; right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--c-border) 0%, var(--c-accent) 50%, var(--c-border) 100%);
}
.process-step {
  text-align: center;
  position: relative;
  padding: 0 16px;
}
.process-step-number {
  width: 80px; height: 80px;
  background: var(--c-surface-2);
  border: 2px solid var(--c-border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px;
  font-family: var(--font-heading);
  font-size: 1.2rem; font-weight: 700;
  color: var(--c-accent);
  position: relative; z-index: 2;
  transition: all var(--transition);
}
.process-step:hover .process-step-number {
  border-color: var(--c-accent);
  background: rgba(245,166,35,.1);
  transform: scale(1.1);
}
.process-step h4 {
  font-size: .9rem; font-weight: 700;
  color: var(--c-white); margin-bottom: 8px;
  text-transform: uppercase; letter-spacing: 1px;
}
.process-step p {
  font-size: .82rem; color: var(--c-text-dim); line-height: 1.6;
}

/* ========================================================
   BLOCK 9 — CAPABILITIES / GALLERY
======================================================== */
.gallery { background: var(--c-bg); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 16px;
  margin-top: 60px;
}
.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 16/10;
}
.gallery-item.large {
  grid-column: span 2;
  aspect-ratio: 2/1;
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s ease;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-item-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(10,10,10,.8) 100%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex; align-items: flex-end; padding: 24px;
}
.gallery-item:hover .gallery-item-overlay { opacity: 1; }
.gallery-item-overlay span {
  font-size: .85rem; font-weight: 600;
  color: var(--c-white); text-transform: uppercase;
  letter-spacing: 1px;
}

/* ========================================================
   BLOCK 10 — TESTIMONIALS
======================================================== */
.testimonials { background: var(--c-surface); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}
.testimonial-card {
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 36px;
  transition: all var(--transition);
}
.testimonial-card:hover {
  border-color: rgba(245,166,35,.2);
  transform: translateY(-4px);
}
.testimonial-stars {
  display: flex; gap: 4px; margin-bottom: 20px;
}
.testimonial-stars svg { width: 18px; height: 18px; }
.testimonial-card blockquote {
  font-size: .95rem; color: var(--c-text);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author {
  display: flex; align-items: center; gap: 14px;
  border-top: 1px solid var(--c-border);
  padding-top: 20px;
}
.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--c-surface-3);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .9rem; color: var(--c-accent);
}
.testimonial-author-name {
  font-size: .9rem; font-weight: 600; color: var(--c-white);
}
.testimonial-author-role {
  font-size: .78rem; color: var(--c-text-dim);
}

/* ========================================================
   BLOCK 11 — GUARANTEE
======================================================== */
.guarantee {
  background: var(--c-bg);
  position: relative; overflow: hidden;
}
.guarantee-inner {
  background: linear-gradient(135deg, rgba(245,166,35,.06) 0%, rgba(245,166,35,.02) 100%);
  border: 1px solid rgba(245,166,35,.15);
  border-radius: var(--radius-lg);
  padding: 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.guarantee-badges {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.guarantee-badge {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 24px; text-align: center;
  transition: all var(--transition);
}
.guarantee-badge:hover {
  border-color: rgba(245,166,35,.3);
}
.guarantee-badge h4 {
  font-family: var(--font-heading);
  font-size: .78rem; font-weight: 700;
  color: var(--c-white); text-transform: uppercase;
  letter-spacing: 1.5px;
  line-height: 1.4;
}
.guarantee-badge .g-number {
  font-family: var(--font-heading);
  font-size: 2rem; font-weight: 700;
  color: var(--c-accent);
  line-height: 1;
  margin-bottom: 10px;
}
.guarantee-badge-bar {
  width: 24px; height: 2px;
  background: var(--c-accent);
  margin: 12px auto 0;
  transition: width .4s ease;
}
.guarantee-badge:hover .guarantee-badge-bar {
  width: 48px;
}

/* ========================================================
   BLOCK 12 — FAQ
======================================================== */
.faq { background: var(--c-surface); }
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
  margin-top: 60px;
}
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item.active { border-color: rgba(245,166,35,.3); }
.faq-question {
  width: 100%; background: none; border: none;
  color: var(--c-white); cursor: pointer;
  display: flex; align-items: center; justify-content: space-between;
  padding: 20px 24px;
  font-family: var(--font-body);
  font-size: .95rem; font-weight: 600;
  text-align: left;
}
.faq-question svg {
  flex-shrink: 0; transition: transform .3s ease;
  color: var(--c-accent);
}
.faq-item.active .faq-question svg {
  transform: rotate(45deg);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease, padding .4s ease;
}
.faq-answer-inner {
  padding: 0 24px 20px;
  font-size: .9rem; color: var(--c-text-dim);
  line-height: 1.75;
}

/* ========================================================
   BLOCK 13 — AREAS
======================================================== */
.areas { background: var(--c-bg); }
.areas-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 60px;
  align-items: center;
}
.areas-map {
  aspect-ratio: 16/10;
  background: var(--c-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--c-text-dim); font-size: .9rem;
  overflow: hidden;
}
.areas-list {
  display: flex; flex-wrap: wrap; gap: 10px;
}
.area-tag {
  padding: 10px 20px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 60px;
  font-size: .82rem; font-weight: 500;
  color: var(--c-text-dim);
  transition: all var(--transition);
}
.area-tag:hover {
  border-color: var(--c-accent);
  color: var(--c-white);
}

/* ========================================================
   BLOCK 14 — CONTACT FORM
======================================================== */
.contact {
  position: relative; overflow: hidden;
}
.contact-bg {
  position: absolute; inset: 0; z-index: 0;
}
.contact-bg img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(.12);
}
.contact > .container { position: relative; z-index: 2; }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: center;
}
.contact-info-cards {
  display: flex; flex-direction: column; gap: 16px;
  margin-top: 40px;
}
.contact-info-card {
  display: flex; align-items: center; gap: 16px;
  padding: 20px 24px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
}
.contact-info-icon {
  width: 44px; height: 44px;
  background: rgba(245,166,35,.1);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-info-card h4 {
  font-size: .78rem; font-weight: 600;
  color: var(--c-text-dim); text-transform: uppercase;
  letter-spacing: 1px; margin-bottom: 4px;
}
.contact-info-card p {
  font-size: .95rem; color: var(--c-white); font-weight: 500;
}
.contact-form {
  background: rgba(17,17,17,.85);
  backdrop-filter: blur(20px);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 48px;
}
.contact-form h3 {
  font-family: var(--font-heading);
  font-size: 1.3rem; font-weight: 700;
  color: var(--c-white); text-transform: uppercase;
  margin-bottom: 8px;
}
.contact-form > p {
  font-size: .9rem; color: var(--c-text-dim);
  margin-bottom: 32px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block; font-size: .78rem; font-weight: 600;
  color: var(--c-text-dim); text-transform: uppercase;
  letter-spacing: 1px; margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 14px 18px;
  color: var(--c-white);
  font-family: var(--font-body);
  font-size: .9rem;
  transition: border-color var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--c-accent);
}
.form-group textarea { min-height: 100px; resize: vertical; }
.form-group select { cursor: pointer; }
.form-group select option { background: var(--c-surface-2); }
.contact-form .btn { width: 100%; justify-content: center; margin-top: 8px; }

/* ========================================================
   BLOCK 15 — FOOTER
======================================================== */
.footer {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  padding: 80px 0 40px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}
.footer-about .logo { margin-bottom: 16px; }
.footer-about p {
  font-size: .88rem; color: var(--c-text-dim);
  line-height: 1.7; margin-bottom: 24px;
}
.footer-socials {
  display: flex; gap: 12px;
}
.footer-social {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
}
.footer-social:hover {
  background: var(--c-accent);
  border-color: var(--c-accent);
}
.footer-social:hover svg path,
.footer-social:hover svg rect,
.footer-social:hover svg circle { stroke: #0a0a0a; fill: none; }
.footer-social:hover svg circle[fill] { fill: #0a0a0a; }
.footer h4 {
  font-size: .82rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 2px;
  color: var(--c-white); margin-bottom: 20px;
}
.footer-links a {
  display: block;
  font-size: .88rem; color: var(--c-text-dim);
  padding: 6px 0;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--c-accent); }
.footer-bottom {
  border-top: 1px solid var(--c-border);
  padding-top: 32px;
  display: flex; align-items: center; justify-content: space-between;
}
.footer-bottom p {
  font-size: .82rem; color: var(--c-text-dim);
}
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a {
  font-size: .82rem; color: var(--c-text-dim);
  transition: color var(--transition);
}
.footer-bottom-links a:hover { color: var(--c-white); }

/* ========================================================
   LEGAL PAGES (Privacy Policy, Terms & Conditions)
======================================================== */
.header--legal {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10,10,10,.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--c-border);
  padding: 18px 0;
}
.header--legal .container {
  max-width: 1280px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
}
.back-link {
  font-size: .85rem; font-weight: 500;
  letter-spacing: .5px; text-transform: uppercase;
  color: var(--c-accent);
  transition: color .3s;
}
.back-link:hover { color: var(--c-accent-2); }

.legal-hero {
  padding: 80px 0 40px;
  border-bottom: 1px solid var(--c-border);
}
.legal-hero .container {
  max-width: 860px; margin: 0 auto; padding: 0 24px;
}
.legal-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  font-weight: 700; text-transform: uppercase;
  color: var(--c-white); margin-bottom: 12px;
}
.legal-hero .meta {
  font-size: .88rem; color: var(--c-text-dim);
}

.legal-content {
  max-width: 860px; margin: 0 auto; padding: 60px 24px 100px;
}
.legal-content a { color: var(--c-accent); transition: color .3s; }
.legal-content a:hover { color: var(--c-accent-2); }
.legal-content h2 {
  font-family: var(--font-body);
  font-size: 1.3rem; font-weight: 700;
  color: var(--c-white); margin: 48px 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--c-border);
}
.legal-content h3 {
  font-size: 1.05rem; font-weight: 600;
  color: var(--c-white); margin: 28px 0 10px;
}
.legal-content p {
  font-size: .95rem; color: var(--c-text);
  line-height: 1.8; margin-bottom: 16px;
}
.legal-content ul, .legal-content ol {
  margin: 12px 0 20px 24px;
}
.legal-content li {
  font-size: .95rem; color: var(--c-text);
  line-height: 1.8; margin-bottom: 8px;
  list-style-type: disc;
}
.legal-content ol li { list-style-type: decimal; }
.legal-content strong { color: var(--c-white); }
.legal-content .highlight-box {
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-left: 3px solid var(--c-accent);
  padding: 20px 24px;
  border-radius: 6px;
  margin: 24px 0;
}
.legal-content .highlight-box p { margin-bottom: 0; }

.footer--simple {
  background: var(--c-surface);
  border-top: 1px solid var(--c-border);
  padding: 32px 0;
  text-align: center;
}
.footer--simple p { font-size: .82rem; color: var(--c-text-dim); }
.footer--simple a { color: var(--c-accent); transition: color .3s; }
.footer--simple a:hover { color: var(--c-accent-2); }

/* ========================================================
   MOBILE RESPONSIVE
======================================================== */
@media (max-width: 1024px) {
  :root { --section-py: 80px; }

  /* — Mobile nav — */
  .nav {
    display: flex; flex-direction: column;
    position: fixed; inset: 0;
    background: rgba(8,8,8,.98);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    justify-content: center; align-items: center;
    gap: 0; z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity .4s cubic-bezier(.25,.46,.45,.94), visibility .4s;
  }
  .nav.open {
    opacity: 1;
    visibility: visible;
  }
  .nav a {
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--c-text-dim);
    padding: 18px 40px;
    width: 100%;
    text-align: center;
    border-bottom: 1px solid rgba(255,255,255,.04);
    transform: translateY(20px);
    opacity: 0;
    transition: all .4s cubic-bezier(.25,.46,.45,.94), color .3s;
  }
  .nav a:hover, .nav a:focus {
    color: var(--c-accent);
    background: rgba(245,166,35,.04);
  }
  .nav a::after { display: none; }
  .nav.open a {
    transform: translateY(0);
    opacity: 1;
  }
  .nav.open a:nth-child(1) { transition-delay: .05s; }
  .nav.open a:nth-child(2) { transition-delay: .1s; }
  .nav.open a:nth-child(3) { transition-delay: .15s; }
  .nav.open a:nth-child(4) { transition-delay: .2s; }
  .nav.open a:nth-child(5) { transition-delay: .25s; }
  .nav.open a:nth-child(6) { transition-delay: .3s; }
  .nav.open a:nth-child(7) { transition-delay: .35s; }
  .nav-toggle { display: block; }
  .header .btn-primary { display: none; }

  /* — Grid layouts — */
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .shield-card { width: 300px; }
  .process-timeline { grid-template-columns: repeat(3, 1fr); gap: 32px; }
  .process-timeline::before { display: none; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item.large { grid-column: span 2; }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .guarantee-inner { grid-template-columns: 1fr; padding: 48px; }
  .faq-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .areas-content { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --section-py: 60px; }

  .hero-content { padding-top: 80px; }
  .hero h1 { font-size: clamp(1.8rem, 7vw, 2.6rem); }

  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item:not(:last-child)::after { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { height: 300px; }
  .why-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: 1fr 1fr; }
  .shield-card { width: 280px; }
  .process-timeline { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .gallery-item.large { grid-column: span 1; aspect-ratio: 16/10; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .about-values { grid-template-columns: 1fr; }

  /* Legal pages */
  .legal-hero { padding: 60px 0 30px; }
  .legal-content { padding: 40px 24px 60px; }
  .legal-content h2 { font-size: 1.15rem; margin-top: 36px; }
}

@media (max-width: 480px) {
  .trust-grid { grid-template-columns: 1fr 1fr; gap: 16px; }
  .industries-grid { grid-template-columns: 1fr; }
  .process-timeline { grid-template-columns: 1fr; }
  .guarantee-inner { padding: 32px; }
  .contact-form { padding: 28px; }
}

@media (max-width: 360px) {
  .container { padding: 0 16px; }
  .section-title { font-size: clamp(1.3rem, 6vw, 1.8rem); letter-spacing: -0.5px; word-break: break-word; }
  .section-label { font-size: .65rem; letter-spacing: 2px; }

  .guarantee-inner { padding: 20px; gap: 32px; }
  .guarantee-badges { grid-template-columns: 1fr 1fr; gap: 12px; }
  .guarantee-badge { padding: 16px 10px; }
  .guarantee-badge .g-number { font-size: 1.5rem; }
  .guarantee-badge h4 { font-size: .65rem; letter-spacing: .5px; }

  .contact-form { padding: 20px; }
  .contact-form h3 { font-size: 1rem; }
  .contact-info-card { padding: 14px 16px; gap: 12px; }
  .contact-info-card p { font-size: .85rem; word-break: break-all; }

  .btn { padding: 14px 24px; font-size: .85rem; }
}