/* ============================================================
   Mantenimientos Pimentel - Ultra Modern Premium Design 2026
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Syne:wght@400;500;600;700;800&display=swap');

/* ── CSS Variables ── */
:root {
  --clr-bg: #060b14;
  --clr-bg2: #0a1628;
  --clr-surface: rgba(15, 25, 50, 0.7);
  --clr-surface2: rgba(20, 35, 65, 0.85);
  --clr-border: rgba(255, 255, 255, 0.07);
  --clr-border2: rgba(0, 180, 255, 0.2);

  --clr-primary: #00b4ff;
  --clr-primary2: #0066ff;
  --clr-accent: #ff6b00;
  --clr-accent2: #ff9500;
  --clr-success: #00e676;
  --clr-gold: #ffd700;

  --grad-primary: linear-gradient(135deg, #00b4ff 0%, #0066ff 100%);
  --grad-accent: linear-gradient(135deg, #ff6b00 0%, #ff9500 100%);
  --grad-hero: linear-gradient(135deg, #060b14 0%, #0a1628 50%, #0d1f3c 100%);
  --grad-glow: radial-gradient(ellipse at center, rgba(0,180,255,0.15) 0%, transparent 70%);
  --grad-card: linear-gradient(145deg, rgba(15,25,50,0.9), rgba(10,20,40,0.95));

  --text-1: #f0f4ff;
  --text-2: #8ba5d0;
  --text-3: #5d7a9e;

  --shadow-glow: 0 0 40px rgba(0,180,255,0.25);
  --shadow-card: 0 20px 60px rgba(0,0,0,0.5);
  --shadow-btn: 0 8px 30px rgba(0,102,255,0.4);
  --shadow-accent: 0 8px 30px rgba(255,107,0,0.4);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 40px;

  --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);

  --font-body: 'Space Grotesk', sans-serif;
  --font-display: 'Syne', sans-serif;
}

/* ── Reset ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--clr-bg);
  color: var(--text-1);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* ── Canvas particles ── */
#particles-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

/* ── Preloader ── */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--clr-bg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#preloader.hide { opacity: 0; visibility: hidden; }
.preloader-logo {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 3px;
  margin-bottom: 2rem;
}
.preloader-bar {
  width: 200px;
  height: 3px;
  background: rgba(255,255,255,0.1);
  border-radius: 99px;
  overflow: hidden;
}
.preloader-fill {
  height: 100%;
  width: 0;
  background: var(--grad-primary);
  border-radius: 99px;
  animation: preload 1.8s ease forwards;
}
@keyframes preload {
  0% { width: 0; }
  60% { width: 80%; }
  100% { width: 100%; }
}

/* ── Container ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 2;
}

/* ── WhatsApp Float ── */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: white;
  z-index: 999;
  box-shadow: 0 8px 25px rgba(37,211,102,0.5);
  transition: var(--transition);
  animation: pulseWA 3s infinite;
}
.whatsapp-float:hover {
  transform: scale(1.15);
  box-shadow: 0 12px 35px rgba(37,211,102,0.7);
  color: white;
}
@keyframes pulseWA {
  0%, 100% { box-shadow: 0 8px 25px rgba(37,211,102,0.5); }
  50% { box-shadow: 0 8px 40px rgba(37,211,102,0.8), 0 0 0 12px rgba(37,211,102,0.1); }
}

/* ── Header ── */
.header {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  padding: 0;
  z-index: 900;
  transition: var(--transition);
}
.header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: transparent;
  backdrop-filter: blur(0px);
  transition: var(--transition-slow);
}
.header.scrolled::before {
  background: rgba(6, 11, 20, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border);
}
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.4rem 0;
  position: relative;
  z-index: 1;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.logo-icon {
  width: 42px;
  height: 42px;
  background: var(--grad-accent);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: white;
  box-shadow: var(--shadow-accent);
  transition: var(--transition);
}
.logo:hover .logo-icon { transform: rotate(-10deg) scale(1.1); }
.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: 1px;
  line-height: 1.2;
}
.logo-text span { display: block; font-size: 0.7rem; font-weight: 400; color: var(--text-2); letter-spacing: 2px; text-transform: uppercase; }

.nav-list {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-2);
  letter-spacing: 0.5px;
  position: relative;
  transition: var(--transition);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--grad-primary);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: var(--clr-primary);
}
.nav-link:hover::after, .nav-link.active::after { width: 100%; }

.nav-cta {
  padding: 0.6rem 1.4rem;
  background: var(--grad-accent);
  color: white !important;
  border-radius: var(--radius-xl);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-accent);
  transition: var(--transition);
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(255,107,0,0.55);
  color: white !important;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 5px;
  cursor: pointer;
}
.bar {
  width: 26px;
  height: 2px;
  background: var(--text-1);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.active .bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active .bar:nth-child(2) { opacity: 0; }
.hamburger.active .bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--grad-hero);
  padding-top: 90px;
}
.hero-glow {
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,102,255,0.18) 0%, transparent 70%);
  top: -200px;
  right: -150px;
  pointer-events: none;
  animation: floatGlow 8s ease-in-out infinite;
}
.hero-glow2 {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,107,0,0.12) 0%, transparent 70%);
  bottom: -100px;
  left: -100px;
  pointer-events: none;
  animation: floatGlow 10s ease-in-out infinite reverse;
}
@keyframes floatGlow {
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(30px,-30px) scale(1.05); }
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,180,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,180,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  mask-image: radial-gradient(ellipse at 50% 50%, black 30%, transparent 80%);
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  width: 100%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0,180,255,0.1);
  border: 1px solid rgba(0,180,255,0.25);
  border-radius: var(--radius-xl);
  padding: 0.45rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--clr-primary);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.hero-badge span { width: 8px; height: 8px; background: var(--clr-primary); border-radius: 50%; display: block; animation: blink 2s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 1.5rem;
  color: var(--text-1);
}
.hero-title .line-accent {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-title .line-orange {
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--text-2);
  max-width: 500px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}
.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.stat-number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}
.stat-label {
  font-size: 0.78rem;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 500;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-xl);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(255,255,255,0.1), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.btn:hover::before { opacity: 1; }

.btn-primary {
  background: var(--grad-primary);
  color: white;
  box-shadow: var(--shadow-btn);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(0,102,255,0.5);
  color: white;
}
.btn-accent {
  background: var(--grad-accent);
  color: white;
  box-shadow: var(--shadow-accent);
}
.btn-accent:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(255,107,0,0.55);
  color: white;
}
.btn-outline {
  background: transparent;
  color: var(--text-1);
  border: 1.5px solid var(--clr-border2);
}
.btn-outline:hover {
  background: rgba(0,180,255,0.08);
  border-color: var(--clr-primary);
  color: var(--clr-primary);
  transform: translateY(-3px);
}
.btn-whatsapp {
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: white;
  box-shadow: 0 8px 25px rgba(37,211,102,0.4);
}
.btn-whatsapp:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(37,211,102,0.6);
  color: white;
}

/* ── Hero Image ── */
.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-card-main {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0,0,0,0.6), var(--shadow-glow);
  transform: perspective(1000px) rotateY(-5deg) rotateX(2deg);
  transition: var(--transition-slow);
  border: 1px solid var(--clr-border);
}
.hero-card-main:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}
.hero-card-main img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  display: block;
}
.hero-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,102,255,0.2), rgba(255,107,0,0.1));
  pointer-events: none;
}

.hero-floating-badge {
  position: absolute;
  background: var(--grad-card);
  border: 1px solid var(--clr-border2);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.25rem;
  backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-card);
  animation: float 4s ease-in-out infinite;
}
.hero-floating-badge.badge-1 { top: 15%; left: -60px; animation-delay: 0s; }
.hero-floating-badge.badge-2 { bottom: 20%; right: -50px; animation-delay: 1.5s; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.badge-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}
.badge-icon.blue { background: rgba(0,102,255,0.2); color: var(--clr-primary); }
.badge-icon.orange { background: rgba(255,107,0,0.2); color: var(--clr-accent); }
.badge-text strong { display: block; font-size: 0.9rem; font-weight: 700; color: var(--text-1); }
.badge-text span { font-size: 0.73rem; color: var(--text-2); }

/* ── Scroll Indicator ── */
.scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-3);
  font-size: 0.75rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  z-index: 5;
}
.scroll-mouse {
  width: 24px;
  height: 38px;
  border: 2px solid var(--clr-border2);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}
.scroll-dot {
  width: 4px;
  height: 8px;
  background: var(--clr-primary);
  border-radius: 2px;
  animation: scrollDown 2s ease-in-out infinite;
}
@keyframes scrollDown {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(12px); opacity: 0; }
}

/* ── Section Common ── */
section { padding: 7rem 0; position: relative; z-index: 1; }
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--clr-primary);
  padding: 0.4rem 1rem;
  background: rgba(0,180,255,0.08);
  border: 1px solid rgba(0,180,255,0.2);
  border-radius: var(--radius-xl);
  margin-bottom: 1rem;
}
.section-tag.orange { color: var(--clr-accent); background: rgba(255,107,0,0.08); border-color: rgba(255,107,0,0.2); }

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.5px;
  color: var(--text-1);
  margin-bottom: 1rem;
}
.section-title .grad-text {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--text-2);
  max-width: 550px;
  margin: 0 auto;
  line-height: 1.8;
}
.section-header { text-align: center; margin-bottom: 4rem; }

/* ── Services ── */
.services {
  background: var(--clr-bg2);
}
.services::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-glow);
  pointer-events: none;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}
.service-card {
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  cursor: default;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-primary);
  opacity: 0;
  transition: opacity 0.4s ease;
  border-radius: var(--radius-lg);
  z-index: 0;
}
.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0,180,255,0.35);
  box-shadow: 0 30px 60px rgba(0,0,0,0.4), var(--shadow-glow);
}
.service-card:hover::before { opacity: 0.04; }
.service-card > * { position: relative; z-index: 1; }

.service-num {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 800;
  color: rgba(255,255,255,0.04);
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  line-height: 1;
  z-index: 0;
  pointer-events: none;
  transition: color 0.4s;
}
.service-card:hover .service-num { color: rgba(0,180,255,0.08); }

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: white;
  margin-bottom: 1.5rem;
  transition: var(--transition);
  background: var(--grad-primary);
  box-shadow: 0 8px 20px rgba(0,102,255,0.3);
}
.service-icon.orange {
  background: var(--grad-accent);
  box-shadow: 0 8px 20px rgba(255,107,0,0.3);
}
.service-card:hover .service-icon {
  transform: scale(1.1) rotate(-5deg);
  box-shadow: 0 14px 30px rgba(0,102,255,0.45);
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.75rem;
  letter-spacing: -0.3px;
}
.service-card p {
  font-size: 0.92rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}
.service-features { display: flex; flex-direction: column; gap: 0.5rem; }
.service-features li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--text-2);
}
.service-features li i { color: var(--clr-primary); font-size: 0.7rem; flex-shrink: 0; }
.service-arrow {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--clr-primary);
  margin-top: 1.5rem;
  transform: translateX(0);
  transition: var(--transition);
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
}
.service-card:hover .service-arrow { opacity: 1; transform: translateX(6px); }

/* ── Why Us ── */
.about {
  background: var(--clr-bg);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.about-tag { margin-bottom: 1rem; }
.about-desc {
  font-size: 1.05rem;
  color: var(--text-2);
  line-height: 1.85;
  margin-bottom: 2.5rem;
}
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
}
.feature-item {
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  transition: var(--transition);
}
.feature-item:hover {
  border-color: rgba(0,180,255,0.2);
  transform: translateY(-4px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}
.feature-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  background: rgba(0,180,255,0.1);
  color: var(--clr-primary);
  transition: var(--transition);
}
.feature-item:hover .feature-icon {
  background: var(--grad-primary);
  color: white;
  transform: rotate(-8deg);
}
.feature-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.3rem;
}
.feature-item p { font-size: 0.82rem; color: var(--text-2); margin: 0; line-height: 1.5; }

/* Owner card */
.owner-card {
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  gap: 1.5rem;
  align-items: center;
  transition: var(--transition);
}
.owner-card:hover {
  border-color: rgba(0,180,255,0.2);
  box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}
.owner-photo {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 3px solid var(--clr-primary);
  box-shadow: 0 0 20px rgba(0,180,255,0.3);
}
.owner-photo img { width: 100%; height: 100%; object-fit: cover; }
.owner-name {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.2rem;
}
.owner-role {
  font-size: 0.8rem;
  color: var(--clr-primary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}
.owner-desc { font-size: 0.85rem; color: var(--text-2); line-height: 1.6; }
.owner-stars { color: var(--clr-gold); font-size: 0.9rem; margin-bottom: 0.5rem; letter-spacing: 2px; }

/* About visual */
.about-visual {
  position: relative;
}
.about-img-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
.about-img {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  transition: var(--transition);
}
.about-img:first-child {
  grid-column: 1 / -1;
  height: 280px;
}
.about-img:not(:first-child) { height: 180px; }
.about-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.about-img:hover img { transform: scale(1.06); }
.about-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6,11,20,0.6) 0%, transparent 60%);
  pointer-events: none;
}
.about-cert-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--grad-accent);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  text-align: center;
  box-shadow: var(--shadow-accent);
  z-index: 3;
}
.about-cert-badge strong { display: block; color: white; font-size: 2rem; font-family: var(--font-display); font-weight: 800; line-height: 1; }
.about-cert-badge span { display: block; color: rgba(255,255,255,0.85); font-size: 0.7rem; letter-spacing: 1px; text-transform: uppercase; }

/* ── Gallery ── */
.gallery { background: var(--clr-bg2); }
.gallery-filter {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}
.filter-btn {
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius-xl);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-2);
  background: transparent;
  border: 1.5px solid var(--clr-border);
  transition: var(--transition);
  cursor: pointer;
}
.filter-btn:hover, .filter-btn.active {
  background: var(--grad-primary);
  color: white;
  border-color: transparent;
  box-shadow: var(--shadow-btn);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto;
  gap: 1rem;
}
.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--clr-border);
}
.gallery-item.large { grid-column: span 2; }
.gallery-item img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  transition: transform 0.6s ease;
  display: block;
}
.gallery-item.large img { height: 260px; }
.gallery-item:hover { box-shadow: 0 20px 50px rgba(0,0,0,0.5), var(--shadow-glow); border-color: var(--clr-border2); }
.gallery-item:hover img { transform: scale(1.06); }
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6,11,20,0.9) 0%, rgba(6,11,20,0.3) 50%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  transform: translateY(8px);
  opacity: 0;
  transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { transform: translateY(0); opacity: 1; }
.gallery-overlay h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: white;
  margin-bottom: 0.25rem;
}
.gallery-overlay p { font-size: 0.8rem; color: rgba(255,255,255,0.7); margin: 0; }
.gallery-overlay-icon {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(10px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  color: white;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(6,11,20,0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  backdrop-filter: blur(10px);
}
.lightbox.active { opacity: 1; visibility: visible; }
.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: 0 40px 80px rgba(0,0,0,0.8);
}
.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: white;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}
.lightbox-close:hover { background: rgba(255,255,255,0.2); transform: rotate(90deg); }

/* ── Testimonials ── */
.testimonials { background: var(--clr-bg); }
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}
.testimonial-card {
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
}
.testimonial-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,180,255,0.2);
  box-shadow: 0 25px 60px rgba(0,0,0,0.35);
}
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: -10px;
  left: 1rem;
  font-family: Georgia, serif;
  font-size: 8rem;
  color: rgba(0,180,255,0.06);
  line-height: 1;
  pointer-events: none;
}
.testimonial-stars {
  color: var(--clr-gold);
  font-size: 0.85rem;
  letter-spacing: 3px;
  margin-bottom: 1rem;
}
.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-2);
  line-height: 1.85;
  font-style: italic;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--clr-border);
}
.author-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 800;
  color: white;
  flex-shrink: 0;
}
.author-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-1);
  line-height: 1.2;
}
.author-role { font-size: 0.78rem; color: var(--text-3); }

/* ── Brands/Trust Bar ── */
.trust-section {
  background: var(--clr-bg2);
  padding: 4rem 0;
}
.trust-title {
  text-align: center;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--text-3);
  margin-bottom: 2.5rem;
}
.trust-brands {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  flex-wrap: wrap;
}
.trust-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.45;
  transition: var(--transition);
}
.trust-brand:hover { opacity: 1; }
.trust-brand-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--text-2);
}
.trust-brand span { font-size: 0.75rem; color: var(--text-2); font-weight: 600; letter-spacing: 1px; }

/* ── Contact ── */
.contact { background: var(--clr-bg2); }
.contact::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 80% 50%, rgba(255,107,0,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 4rem;
  align-items: start;
}
.contact-info .section-title { font-size: 2.2rem; text-align: left; }
.contact-info .section-sub { margin: 0 0 2.5rem; text-align: left; }

.contact-details { display: flex; flex-direction: column; gap: 1.25rem; margin-bottom: 2.5rem; }
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.25rem;
  transition: var(--transition);
}
.contact-item:hover {
  border-color: rgba(0,180,255,0.25);
  transform: translateX(6px);
}
.contact-item-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-item-icon.blue { background: rgba(0,180,255,0.12); color: var(--clr-primary); }
.contact-item-icon.orange { background: rgba(255,107,0,0.12); color: var(--clr-accent); }
.contact-item-icon.green { background: rgba(37,211,102,0.12); color: #25d366; }
.contact-item h4 { font-size: 0.8rem; font-weight: 700; color: var(--text-3); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.2rem; }
.contact-item p { font-size: 0.95rem; color: var(--text-1); margin: 0; }

.contact-hours {
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}
.contact-hours h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 1px; color: var(--text-3); margin-bottom: 0.75rem; }
.hours-row { display: flex; justify-content: space-between; align-items: center; padding: 0.4rem 0; }
.hours-row:not(:last-child) { border-bottom: 1px solid var(--clr-border); }
.hours-day { font-size: 0.9rem; color: var(--text-2); }
.hours-time { font-size: 0.9rem; font-weight: 600; color: var(--text-1); }
.hours-closed { color: var(--clr-accent) !important; }

/* Form */
.contact-form-card {
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
}
.contact-form-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.5rem;
}
.contact-form-card > p { font-size: 0.9rem; color: var(--text-2); margin-bottom: 2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group {
  margin-bottom: 1.25rem;
}
.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.9rem 1.1rem;
  background: rgba(255,255,255,0.04);
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--text-1);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-primary);
  background: rgba(0,180,255,0.04);
  box-shadow: 0 0 0 3px rgba(0,180,255,0.1);
}
.form-group select { appearance: none; cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-3); }
.form-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.form-actions .btn { flex: 1; justify-content: center; }

/* ── Footer ── */
.footer {
  background: #040810;
  border-top: 1px solid var(--clr-border);
  padding: 5rem 0 2rem;
  position: relative;
  z-index: 1;
}
.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60%;
  height: 1px;
  background: var(--grad-primary);
  opacity: 0.3;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}
.footer-brand .logo { margin-bottom: 1rem; }
.footer-brand p { font-size: 0.9rem; color: var(--text-2); line-height: 1.7; margin-bottom: 1.5rem; max-width: 260px; }
.footer-socials { display: flex; gap: 0.75rem; }
.social-btn {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  color: var(--text-2);
  transition: var(--transition);
}
.social-btn:hover {
  background: var(--grad-primary);
  border-color: transparent;
  color: white;
  transform: translateY(-3px);
}
.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-1);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 1.25rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.7rem; }
.footer-col ul li a {
  font-size: 0.9rem;
  color: var(--text-2);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.footer-col ul li a:hover { color: var(--clr-primary); padding-left: 4px; }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  margin-bottom: 0.75rem;
}
.footer-contact-item i { color: var(--clr-primary); font-size: 0.9rem; margin-top: 0.15rem; flex-shrink: 0; }
.footer-contact-item span { font-size: 0.88rem; color: var(--text-2); line-height: 1.5; }
.footer-bottom {
  border-top: 1px solid var(--clr-border);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-bottom p { font-size: 0.85rem; color: var(--text-3); }
.footer-bottom a { color: var(--clr-primary); }
.footer-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-3);
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-xl);
}
.footer-badge i { color: var(--clr-primary); }

/* ── Back to Top ── */
.back-to-top {
  position: fixed;
  bottom: 6.5rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  background: var(--grad-primary);
  border-radius: 12px;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: white;
  z-index: 900;
  box-shadow: var(--shadow-btn);
  transition: var(--transition);
}
.back-to-top:hover { transform: translateY(-4px) scale(1.05); }

/* ── Animations ── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-40px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}
@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}
@keyframes ripple {
  0% { transform: scale(1); opacity: 0.4; }
  100% { transform: scale(2.5); opacity: 0; }
}

/* ═══════════════════════════════════════════════════
   NEW SECTIONS
═══════════════════════════════════════════════════ */

/* ── Emergency Banner ── */
.emergency-banner {
  background: linear-gradient(90deg, #ff3a00, #ff6b00, #ff3a00);
  background-size: 200% auto;
  animation: shimmer 3s linear infinite;
  color: white;
  text-align: center;
  padding: 0.7rem 1rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 1000;
  overflow: hidden;
}
.emergency-ticker {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  white-space: nowrap;
}
.emergency-banner i { margin-right: 0.4rem; animation: blink 1.5s infinite; }
.emergency-banner a {
  color: white;
  background: rgba(255,255,255,0.2);
  border-radius: 20px;
  padding: 0.2rem 0.8rem;
  font-weight: 800;
  border: 1px solid rgba(255,255,255,0.4);
  transition: var(--transition);
}
.emergency-banner a:hover { background: rgba(255,255,255,0.35); }

/* ── Process Section (How It Works) ── */
.process {
  background: var(--clr-bg2);
  position: relative;
  overflow: hidden;
}
.process::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center bottom, rgba(0,102,255,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}
.process-line {
  position: absolute;
  top: 48px;
  left: 12%;
  width: 76%;
  height: 2px;
  background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent));
  opacity: 0.2;
  pointer-events: none;
  z-index: 0;
}
.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
  padding: 1.5rem 1rem;
}
.process-num {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--clr-bg2);
  border: 2px solid var(--clr-border2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--clr-primary);
  transition: var(--transition);
  position: relative;
}
.process-num::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid transparent;
  background: var(--grad-primary) border-box;
  -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: destination-out;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s;
}
.process-step:hover .process-num::after { opacity: 1; }
.process-step:hover .process-num {
  background: var(--grad-primary);
  color: white;
  border-color: transparent;
  transform: scale(1.1);
  box-shadow: var(--shadow-btn);
}
.process-icon-ring {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(0,180,255,0.08);
  border: 1.5px solid rgba(0,180,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.8rem;
  color: var(--clr-primary);
  transition: var(--transition);
}
.process-step:hover .process-icon-ring {
  background: rgba(0,180,255,0.15);
  transform: scale(1.08) rotate(-5deg);
  border-color: var(--clr-primary);
}
.process-step h4 {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.5rem;
}
.process-step p {
  font-size: 0.85rem;
  color: var(--text-2);
  line-height: 1.6;
  margin: 0;
}

/* ── Safety Tips Section ── */
.safety {
  background: var(--clr-bg);
}
.safety-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: center;
}
.safety-visual {
  position: relative;
}
.safety-big-card {
  background: var(--grad-card);
  border: 1px solid rgba(255,107,0,0.2);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
  box-shadow: 0 0 60px rgba(255,107,0,0.08);
}
.safety-icon-big {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: rgba(255,107,0,0.1);
  border: 2px solid rgba(255,107,0,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.8rem;
  margin: 0 auto 1.5rem;
  color: var(--clr-accent);
  position: relative;
}
.safety-ripple {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid var(--clr-accent);
  opacity: 0;
  animation: ripple 2.5s ease-out infinite;
}
.safety-ripple:nth-child(2) { animation-delay: 0.8s; }
.safety-big-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 0.75rem;
}
.safety-big-card p { font-size: 0.95rem; color: var(--text-2); line-height: 1.7; margin-bottom: 1.5rem; }
.safety-stat-row {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--clr-border);
}
.safety-stat {
  text-align: center;
}
.safety-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  background: var(--grad-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.safety-stat span { font-size: 0.75rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 1px; }

.safety-tips {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.safety-tip {
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
  background: var(--grad-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.25rem;
  transition: var(--transition);
  cursor: default;
}
.safety-tip:hover {
  border-color: rgba(255,107,0,0.25);
  transform: translateX(6px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.25);
}
.safety-tip-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
  background: rgba(255,107,0,0.1);
  color: var(--clr-accent);
  transition: var(--transition);
}
.safety-tip:hover .safety-tip-icon {
  background: var(--grad-accent);
  color: white;
}
.safety-tip h4 { font-size: 0.92rem; font-weight: 700; color: var(--text-1); margin-bottom: 0.2rem; }
.safety-tip p { font-size: 0.82rem; color: var(--text-2); margin: 0; line-height: 1.5; }

/* ── Mobile Sticky CTA ── */
.mobile-cta-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 950;
  background: rgba(6,11,20,0.97);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--clr-border);
  padding: 0.75rem 1rem;
  gap: 0.75rem;
}
.mobile-cta-bar .btn {
  flex: 1;
  justify-content: center;
  font-size: 0.9rem;
  padding: 0.8rem 1rem;
}

/* ── Gallery overlay always visible on mobile ── */
@media (hover: none) {
  .gallery-overlay {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ═══════════════════════════════════════════════════
   RESPONSIVE — MOBILE FIRST
═══════════════════════════════════════════════════ */

/* ── Tablet: 768px–1100px ── */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .hero-floating-badge.badge-1 { left: -20px; }
  .hero-floating-badge.badge-2 { right: -20px; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-line { display: none; }
  .safety-grid { grid-template-columns: 1fr; gap: 3rem; }
}

/* ── Mobile: ≤900px ── */
@media (max-width: 900px) {
  /* Layout */
  .hero-content, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .hero-visual { order: -1; }
  .hero-floating-badge { display: none; }

  /* Nav */
  .nav-list, .nav-cta { display: none; }
  .nav-list.active {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100dvh;
    background: rgba(6,11,20,0.98);
    backdrop-filter: blur(30px);
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    z-index: 800;
  }
  .nav-list.active .nav-cta { display: flex; }
  .nav-link { font-size: 1.5rem; color: var(--text-1); }
  .hamburger { display: flex; z-index: 900; }

  /* Gallery */
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-item.large { grid-column: span 1; }

  /* About */
  .about-features { grid-template-columns: 1fr 1fr; }
  .about-cert-badge { right: 0; bottom: -15px; }

  /* Forms */
  .form-row { grid-template-columns: 1fr; }

  /* Process */
  .process-grid { grid-template-columns: 1fr 1fr; }

  /* Mobile CTA bar */
  .mobile-cta-bar { display: flex; }

  /* Push content above sticky bar */
  body { padding-bottom: 80px; }
  .whatsapp-float { bottom: 5.5rem; right: 1rem; width: 52px; height: 52px; font-size: 1.5rem; }
  .back-to-top { bottom: 10rem; right: 1rem; }

  /* Contact */
  .contact-info .section-title { font-size: 1.8rem; }

  /* Footer */
  .footer { padding: 4rem 0 1.5rem; }
}

/* ── Small Mobile: ≤600px ── */
@media (max-width: 600px) {
  /* Global */
  section { padding: 4.5rem 0; }
  .container { padding: 0 1rem; }

  /* Emergency banner */
  .emergency-banner { font-size: 0.78rem; padding: 0.6rem 0.5rem; }

  /* Hero */
  .hero { padding-top: 70px; }
  .hero-title { font-size: 2.4rem; letter-spacing: -0.5px; }
  .hero-desc { font-size: 0.95rem; }
  .hero-badge { font-size: 0.72rem; }
  .hero-stats { gap: 1.25rem; flex-wrap: nowrap; }
  .stat-number { font-size: 1.8rem; }
  .stat-label { font-size: 0.7rem; }
  .hero-cta { flex-direction: column; gap: 0.75rem; }
  .hero-cta .btn { text-align: center; justify-content: center; width: 100%; }
  .hero-card-main img { height: 280px; }
  .hero-card-main { transform: none; border-radius: var(--radius-md); }

  /* Section headers */
  .section-title { font-size: 1.85rem; }
  .section-sub { font-size: 0.95rem; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; }
  .service-card { padding: 1.5rem; }
  .service-num { font-size: 2.5rem; }

  /* Gallery */
  .gallery-grid { grid-template-columns: 1fr 1fr; gap: 0.6rem; }
  .gallery-item img { height: 170px; }
  .gallery-filter { gap: 0.5rem; }
  .filter-btn { padding: 0.4rem 0.9rem; font-size: 0.78rem; }

  /* About */
  .about-features { grid-template-columns: 1fr; gap: 0.75rem; }
  .about-img:first-child { height: 200px; }
  .about-img:not(:first-child) { height: 140px; }
  .owner-card { flex-direction: column; text-align: center; }
  .owner-photo { width: 80px; height: 80px; }
  .about-cert-badge { position: static; margin-top: 1.5rem; display: inline-block; }

  /* Testimonials */
  .testimonials-grid { grid-template-columns: 1fr; }
  .testimonial-card { padding: 1.5rem; }

  /* Trust */
  .trust-brands { gap: 1.5rem; }
  .trust-brand-icon { width: 44px; height: 44px; font-size: 1.2rem; }
  .trust-brand span { font-size: 0.7rem; }

  /* Process */
  .process-grid { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .process-step { padding: 1rem 0.5rem; }
  .process-icon-ring { width: 56px; height: 56px; font-size: 1.4rem; }

  /* Safety */
  .safety-grid { grid-template-columns: 1fr; gap: 2rem; }
  .safety-big-card { padding: 1.75rem; }
  .safety-icon-big { width: 80px; height: 80px; font-size: 2rem; }

  /* Contact */
  .contact-form-card { padding: 1.5rem; }
  .contact-form-card h3 { font-size: 1.3rem; }
  .contact-details { gap: 0.75rem; }
  .contact-item { padding: 0.85rem 1rem; }
  .contact-info .section-title { font-size: 1.7rem; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
  .footer { padding-bottom: 2rem; }

  /* Preloader */
  .preloader-logo { font-size: 1.4rem; }

  /* Scroll indicator */
  .scroll-indicator { display: none; }

  /* Form actions */
  .form-actions { flex-direction: column; }
  .form-actions .btn { width: 100%; justify-content: center; }

  /* Navbar */
  .logo-text { font-size: 0.95rem; }
  .logo-icon { width: 36px; height: 36px; font-size: 1rem; }
}

/* ── Extra small: ≤380px ── */
@media (max-width: 380px) {
  .hero-title { font-size: 2rem; }
  .hero-stats { flex-direction: row; }
  .stat-number { font-size: 1.6rem; }
  .gallery-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .section-title { font-size: 1.7rem; }
}

/* ── Landscape phone ── */
@media (max-width: 900px) and (orientation: landscape) {
  .hero { min-height: auto; padding: 6rem 0 3rem; }
  .hero-content { gap: 2rem; }
  .hero-card-main img { height: 220px; }
  .nav-list.active { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 2rem; padding: 2rem; }
}

/* ── Touch devices: make hover states permanent ── */
@media (pointer: coarse) {
  .service-card:hover { transform: none; }
  .service-arrow { opacity: 1; transform: none; }
  .gallery-overlay { opacity: 1; transform: translateY(0); }
}