/* ============================================================
   JN SOLUTIONS - MAIN STYLESHEET
   Building Materials & Modular Construction
   Colors: Orange #FF8C42 | Deep Brown #4A3728 | Blue #0066CC
   ============================================================ */

:root {
  --primary: #FF8C42;
  --primary-dark: #E57221;
  --primary-light: #FFB27A;
  --secondary: #4A3728;
  --secondary-dark: #33241A;
  --accent: #0066CC;
  --accent-dark: #004C99;
  --accent-light: #4D94E6;
  --bg-light: #F5F5F5;
  --bg-white: #FFFFFF;
  --dark: #333333;
  --dark-2: #222222;
  --text-muted: #6B6B6B;
  --shadow-sm: 0 2px 8px rgba(0,0,0,.08);
  --shadow-md: 0 6px 20px rgba(0,0,0,.12);
  --shadow-lg: 0 14px 40px rgba(0,0,0,.18);
  --shadow-orange: 0 8px 24px rgba(255,140,66,.35);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-full: 999px;
  --font-head: 'Montserrat', 'Poppins', 'Segoe UI', Arial, sans-serif;
  --font-body: 'Inter', 'Open Sans', 'Segoe UI', Arial, sans-serif;
  --font-accent: 'Playfair Display', Georgia, serif;
  --trans: .35s cubic-bezier(.4,0,.2,1);
  --header-h: 76px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--dark);
  background: var(--bg-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: 15px; }

h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  line-height: 1.2;
  color: var(--secondary);
  font-weight: 700;
}

.container { width: min(1200px, 92%); margin: 0 auto; }
section { position: relative; }

::selection { background: var(--primary); color: #fff; }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg-light); }
::-webkit-scrollbar-thumb { background: linear-gradient(var(--primary), var(--secondary)); border-radius: 8px; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: var(--radius-full);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: .3px;
  border: 2px solid transparent;
  transition: var(--trans);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  background: none;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  color: #fff;
  box-shadow: var(--shadow-orange);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px rgba(255,140,66,.5);
}
.btn-primary:active { transform: translateY(-1px) scale(.98); }

.btn-outline {
  border-color: var(--primary);
  color: var(--primary);
  background: transparent;
}
.btn-outline:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: var(--shadow-orange);
}

.btn-dark {
  background: var(--secondary);
  color: #fff;
  box-shadow: 0 8px 24px rgba(74,55,40,.3);
}
.btn-dark:hover { transform: translateY(-3px); background: var(--secondary-dark); }

.btn-blue {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff;
  box-shadow: 0 8px 24px rgba(0,102,204,.35);
}
.btn-blue:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(0,102,204,.5); }

.btn-white {
  background: #fff;
  color: var(--secondary);
  box-shadow: var(--shadow-md);
}
.btn-white:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); }

.btn-sm { padding: 10px 22px; font-size: 13.5px; }
.btn-lg { padding: 17px 40px; font-size: 16px; }
.btn-block { width: 100%; justify-content: center; }

.btn .ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,.45);
  transform: scale(0);
  animation: ripple .6s ease-out;
  pointer-events: none;
}
@keyframes ripple { to { transform: scale(4); opacity: 0; } }

/* Ripple layering for dark buttons */
.btn-dark .ripple, .btn-blue .ripple { background: rgba(255,255,255,.3); }

/* ============ SECTION HEADINGS ============ */
.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 56px;
}
.section-head .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(255,140,66,.1);
  padding: 7px 18px;
  border-radius: var(--radius-full);
  margin-bottom: 18px;
}
.section-head .eyebrow::before,
.section-head .eyebrow::after {
  content: '';
  width: 22px; height: 2px;
  background: var(--primary);
  display: inline-block;
}
.section-head h2 {
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 14px;
  font-weight: 800;
}
.section-head h2 .hl {
  color: var(--primary);
  position: relative;
}
.section-head p { color: var(--text-muted); font-size: 16.5px; }

/* Animated underline for headings */
.underline-anim { position: relative; display: inline-block; }
.underline-anim::after {
  content: '';
  position: absolute;
  left: 0; bottom: -6px;
  width: 100%; height: 4px;
  border-radius: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .8s cubic-bezier(.4,0,.2,1);
}
.in-view .underline-anim::after { transform: scaleX(1); }

/* ============ HEADER / NAV ============ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0,0,0,.06);
  transition: var(--trans);
}
.site-header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255,255,255,.97);
}
.nav-wrap {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 46px; width: auto; }
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong {
  font-family: var(--font-head);
  font-size: 19px;
  color: var(--secondary);
  letter-spacing: .5px;
}
.brand-text strong span { color: var(--primary); }
.brand-text small {
  font-size: 10px;
  letter-spacing: 2.2px;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
}
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  position: relative;
  padding: 10px 15px;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  color: var(--secondary);
  border-radius: 8px;
  transition: var(--trans);
}
.nav-links a::after {
  content: '';
  position: absolute;
  left: 15px; right: 15px; bottom: 4px;
  height: 3px;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .3s;
}
.nav-links a:hover, .nav-links a.active { color: var(--primary-dark); }
.nav-links a.active::after, .nav-links a:hover::after { transform: scaleX(1); }
.nav-cta { margin-left: 10px; }

.hamburger {
  display: none;
  width: 46px; height: 46px;
  border: none;
  background: none;
  position: relative;
  z-index: 1101;
}
.hamburger span {
  display: block;
  width: 26px; height: 3px;
  background: var(--secondary);
  border-radius: 3px;
  margin: 5px auto;
  transition: var(--trans);
}
.hamburger.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  background: rgba(26,18,12,.97);
  backdrop-filter: blur(10px);
  z-index: 1100;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  opacity: 0;
  visibility: hidden;
  transition: var(--trans);
}
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-menu a {
  font-family: var(--font-head);
  font-size: 26px;
  font-weight: 700;
  color: #fff;
  padding: 10px 24px;
  transform: translateY(20px);
  opacity: 0;
  transition: var(--trans);
}
.mobile-menu.open a { transform: translateY(0); opacity: 1; transition-delay: .05s; }
.mobile-menu a:hover { color: var(--primary); }
.mobile-menu .btn { margin-top: 20px; }

/* ============ PAGE HERO (inner pages) ============ */
.page-hero {
  padding: calc(var(--header-h) + 90px) 0 80px;
  background:
    radial-gradient(800px 400px at 85% -10%, rgba(255,140,66,.14), transparent 60%),
    radial-gradient(600px 300px at 10% 110%, rgba(0,102,204,.1), transparent 60%),
    linear-gradient(160deg, #FFF9F2 0%, #FFFFFF 45%, #F2F6FC 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(74,55,40,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74,55,40,.05) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(70% 70% at 50% 40%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(70% 70% at 50% 40%, #000 30%, transparent 75%);
  pointer-events: none;
}
.page-hero h1 {
  font-size: clamp(32px, 5.5vw, 56px);
  font-weight: 800;
  margin-bottom: 18px;
}
.page-hero h1 .hl { color: var(--primary); }
.page-hero p {
  max-width: 640px;
  margin: 0 auto;
  color: var(--text-muted);
  font-size: 17.5px;
}
.breadcrumb {
  margin-top: 26px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 600;
  font-family: var(--font-head);
  color: var(--text-muted);
  background: #fff;
  padding: 9px 22px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}
.breadcrumb a { color: var(--accent); }
.breadcrumb a:hover { color: var(--primary); }

/* ============ HOME HERO ============ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(150deg, #FFF6EC 0%, #FFFFFF 45%, #EAF2FC 100%);
  overflow: hidden;
  padding: calc(var(--header-h) + 30px) 0 60px;
  position: relative;
}
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(74,55,40,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(74,55,40,.05) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(80% 90% at 30% 50%, #000 20%, transparent 80%);
  -webkit-mask-image: radial-gradient(80% 90% at 30% 50%, #000 20%, transparent 80%);
  pointer-events: none;
  z-index: 0;
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: center;
  gap: 40px;
}
.hero-copy h1 {
  font-size: clamp(34px, 5.2vw, 62px);
  font-weight: 800;
  line-height: 1.12;
  margin: 20px 0 18px;
}
.hero-copy h1 .hl { color: var(--primary); position: relative; }
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-accent);
  font-style: italic;
  font-size: 17px;
  color: var(--accent);
  background: rgba(0,102,204,.06);
  padding: 9px 22px;
  border-radius: var(--radius-full);
  border: 1px dashed rgba(0,102,204,.3);
}
.hero-copy > p {
  color: var(--text-muted);
  font-size: 17px;
  max-width: 540px;
  margin-bottom: 32px;
}
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-trust {
  display: flex;
  gap: 28px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.hero-trust .trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--secondary);
}
.hero-trust .trust-item svg { width: 20px; height: 20px; color: var(--primary); flex-shrink: 0; }

/* 3D hero visual — CSS/SVG animated building */
.hero-visual { perspective: 1200px; }
.stage-3d {
  position: relative;
  height: 520px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.stage-3d > * { position: absolute; }

/* floating camera */
.float-cam {
  top: 4%;
  left: 2%;
  width: 150px;
  animation: floatY 5s ease-in-out infinite;
  filter: drop-shadow(0 20px 25px rgba(0,0,0,.15));
}
/* floating crane */
.crane {
  bottom: -4%;
  right: 0;
  width: 190px;
  animation: floatY 6.5s ease-in-out infinite .8s;
  filter: drop-shadow(0 20px 30px rgba(0,0,0,.12));
}
/* builder blocks */
.build-block {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 44px;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
}
.block-1b { bottom: 8%; left: 0; width: 140px; height: 90px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); animation: floatY 4s ease-in-out infinite; }
.block-2b { bottom: 18%; left: 24%; width: 120px; height: 110px; background: linear-gradient(135deg, var(--accent), var(--accent-dark)); animation: floatY 4.8s ease-in-out infinite .4s; }
.block-3b { top: 14%; right: 4%; width: 150px; height: 120px; background: linear-gradient(135deg, var(--secondary), #6B513B); animation: floatY 5.6s ease-in-out infinite .2s; }
.bricks-anim { font-size: 40px; opacity: .9; }

/* animated building assembly blocks */
.assembly { width: 340px; height: 340px; perspective: 900px; }
.asm-face {
  position: absolute;
  inset: 0;
  border-radius: 20px;
  transform-style: preserve-3d;
  animation: spinAssembly 22s linear infinite;
}
.asm-inner {
  position: absolute;
  inset: 0;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(255,140,66,.16), rgba(0,102,204,.12));
  border: 2px solid rgba(255,140,66,.35);
  backdrop-filter: blur(4px);
  box-shadow: inset 0 0 60px rgba(255,140,66,.15);
  display: flex;
  align-items: center;
  justify-content: center;
}
.asm-inner svg { width: 150px; height: 150px; }
.asm-inner svg path, .asm-inner svg rect { animation: buildDraw 4s ease-in-out infinite; }
.asm-inner svg .roof { animation-delay: 1.6s; }
.asm-inner svg .door { animation-delay: 2.6s; }
@keyframes buildDraw {
  0%, 100% { opacity: .35; }
  45% { opacity: 1; }
}
@keyframes spinAssembly {
  from { transform: rotateY(0deg) rotateX(8deg); }
  to { transform: rotateY(360deg) rotateX(8deg); }
}
@keyframes floatY {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-18px); }
}
.hero-visual .legend-chip {
  bottom: -2%;
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--secondary);
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(0,0,0,.06);
  padding: 12px 26px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-md);
}
.legend-chip .dot {
  display: inline-block;
  width: 9px; height: 9px;
  border-radius: 50%;
  margin-right: 6px;
  animation: pulse-dot 1.8s infinite;
}
@keyframes pulse-dot { 0%,100% { box-shadow: 0 0 0 0 rgba(255,140,66,.5); } 50% { box-shadow: 0 0 0 8px rgba(255,140,66,0); } }

/* floating particles */
.particles { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.shard {
  position: absolute;
  width: 10px; height: 10px;
  border-radius: 3px;
  background: var(--primary);
  opacity: .4;
  animation: shardFloat linear infinite;
}
.shard:nth-child(1) { left: 8%; top: 20%; animation-duration: 9s; animation-delay: -2s; background: var(--primary); }
.shard:nth-child(2) { left: 22%; top: 70%; animation-duration: 11s; animation-delay: -5s; background: var(--accent); border-radius: 50%; }
.shard:nth-child(3) { left: 45%; top: 12%; animation-duration: 8s; animation-delay: -1s; background: var(--secondary); }
.shard:nth-child(4) { left: 60%; top: 60%; animation-duration: 12s; animation-delay: -7s; background: var(--primary); border-radius: 50%; }
.shard:nth-child(5) { left: 78%; top: 30%; animation-duration: 10s; animation-delay: -3s; background: var(--accent); }
.shard:nth-child(6) { left: 90%; top: 75%; animation-duration: 9.5s; animation-delay: -6s; background: var(--primary); }
.shard:nth-child(7) { left: 70%; top: 88%; animation-duration: 13s; animation-delay: -4s; background: var(--secondary); border-radius: 50%; }
.shard:nth-child(8) { left: 35%; top: 38%; animation-duration: 7.5s; animation-delay: -1.5s; background: var(--accent); }
@keyframes shardFloat {
  0% { transform: translateY(105vh) rotate(0deg); opacity: 0; }
  10% { opacity: .5; }
  90% { opacity: .3; }
  100% { transform: translateY(-8vh) rotate(360deg); opacity: 0; }
}

/* ============ MARQUEE STRIP ============ */
.marquee {
  background: linear-gradient(90deg, var(--secondary), var(--secondary-dark));
  overflow: hidden;
  padding: 16px 0;
  position: relative;
  z-index: 5;
}
.marquee-track {
  display: flex;
  gap: 50px;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.marquee span {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #fff;
  opacity: .85;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 10px;
}
.marquee span i {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--primary);
  display: inline-block;
}
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee:hover .marquee-track { animation-play-state: paused; }

/* ============ CARDS / GLASS ============ */
.glass {
  background: rgba(255,255,255,.6);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255,255,255,.65);
  box-shadow: var(--shadow-md);
}

.card {
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.05);
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}
.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(255,140,66,.35);
}
.card-pad { padding: 30px; }

/* 3D tilt cards */
.tilt-wrap { perspective: 1000px; }
.tilt-inner {
  transform-style: preserve-3d;
  transition: transform .25s ease-out;
  will-change: transform;
}
.tilt-inner .tilt-content { transform: translateZ(40px); }
.tilt-glow {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(600px circle at var(--mx, 50%) var(--my, 50%), rgba(255,140,66,.14), transparent 40%);
  opacity: 0;
  transition: opacity .3s;
  pointer-events: none;
}
.tilt-wrap:hover .tilt-glow { opacity: 1; }

/* ============ FEATURE / USP CARDS ============ */
.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.feature-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 34px 26px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.05);
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .5s ease;
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.feature-icon {
  width: 74px; height: 74px;
  margin: 0 auto 20px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(255,140,66,.12), rgba(255,140,66,.22));
  color: var(--primary-dark);
  position: relative;
}
.feature-icon svg { width: 36px; height: 36px; }
.feature-card:nth-child(2) .feature-icon { background: linear-gradient(135deg, rgba(0,102,204,.1), rgba(0,102,204,.2)); color: var(--accent); }
.feature-card:nth-child(3) .feature-icon { background: linear-gradient(135deg, rgba(74,55,40,.1), rgba(74,55,40,.2)); color: var(--secondary); }
.feature-card:nth-child(4) .feature-icon { background: linear-gradient(135deg, rgba(255,140,66,.12), rgba(0,102,204,.15)); color: var(--primary-dark); }
.feature-icon .spin-icon { animation: spinSlow 7s linear infinite; }
@keyframes spinSlow { to { transform: rotate(360deg); } }
.feature-icon .pulse-icon { animation: pulseIcon 2s ease-in-out infinite; }
@keyframes pulseIcon { 0%,100% { transform: scale(1); } 50% { transform: scale(1.18); } }
.feature-card h3 { font-size: 19px; margin-bottom: 10px; }
.feature-card p { font-size: 14.5px; color: var(--text-muted); }

/* ============ COUNTERS ============ */
.stats-section {
  background: linear-gradient(135deg, var(--secondary) 0%, var(--secondary-dark) 100%);
  padding: 76px 0;
  position: relative;
  overflow: hidden;
}
.stats-section::before {
  content: '';
  position: absolute;
  width: 440px; height: 440px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,140,66,.25), transparent 70%);
  top: -160px; right: -120px;
}
.stats-section::after {
  content: '';
  position: absolute;
  width: 380px; height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,102,204,.28), transparent 70%);
  bottom: -150px; left: -100px;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; position: relative; z-index: 2; }
.stat-item { text-align: center; color: #fff; padding: 10px; }
.stat-num {
  font-family: var(--font-head);
  font-size: clamp(38px, 4.6vw, 58px);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
}
.stat-num .suffix { color: var(--primary); }
.stat-label {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,.75);
  margin-top: 10px;
}
.stat-icon {
  display: inline-flex;
  width: 62px; height: 62px;
  border-radius: 18px;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  margin-bottom: 18px;
  color: var(--primary);
}
.stat-icon svg { width: 30px; height: 30px; }

/* ============ PRODUCT CAROUSEL ============ */
.prod-carousel { position: relative; }
.carousel-viewport { overflow: hidden; margin: 0 56px; }
.carousel-track {
  display: flex;
  gap: 26px;
  transition: transform .6s cubic-bezier(.4,0,.2,1);
  will-change: transform;
}
.prod-slide { flex: 0 0 340px; }
@media (max-width: 1024px) { .prod-slide { flex-basis: 300px; } }
@media (max-width: 767px) { .prod-slide { flex-basis: 82%; } }

.prod-card {
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0,0,0,.06);
  transition: var(--trans);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.prod-card:hover { transform: translateY(-10px) scale(1.02); box-shadow: var(--shadow-lg); }
.prod-media {
  position: relative;
  height: 220px;
  overflow: hidden;
  background: linear-gradient(135deg, #FFF3E6, #EAF2FC);
}
.prod-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.prod-card:hover .prod-media img { transform: scale(1.12); }
.prod-badge {
  position: absolute;
  top: 14px; left: 14px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 6px 13px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-orange);
  z-index: 2;
}
.prod-body { padding: 24px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.prod-body h3 { font-size: 19px; }
.prod-body .prod-sub { font-size: 12.5px; color: var(--accent); font-weight: 600; letter-spacing: 1px; text-transform: uppercase; }
.prod-body p { font-size: 14px; color: var(--text-muted); flex: 1; }
.prod-feats { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0 4px; }
.prod-feats span {
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--radius-full);
  background: rgba(0,102,204,.08);
  color: var(--accent);
}
.prod-actions { display: flex; justify-content: space-between; align-items: center; margin-top: 8px; }
.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 46px; height: 46px;
  border-radius: 50%;
  border: none;
  background: #fff;
  color: var(--secondary);
  font-size: 20px;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--trans);
  z-index: 5;
}
.carousel-btn:hover { background: var(--primary); color: #fff; transform: translateY(-50%) scale(1.1); }
.carousel-btn.prev { left: 0; }
.carousel-btn.next { right: 0; }
.carousel-dots { display: flex; justify-content: center; gap: 9px; margin-top: 28px; }
.carousel-dots button {
  width: 10px; height: 10px;
  border-radius: var(--radius-full);
  border: none;
  background: rgba(74,55,40,.2);
  transition: var(--trans);
  padding: 0;
}
.carousel-dots button.active { width: 32px; background: var(--primary); }

/* ============ PROJECT CARDS ============ */
.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
@media (max-width: 1024px) { .projects-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .projects-grid { grid-template-columns: 1fr; } }

.project-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.05);
  transition: var(--trans);
  position: relative;
  cursor: pointer;
}
.project-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.project-media { position: relative; height: 260px; overflow: hidden; }
.project-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .7s ease;
}
.project-card:hover .project-media img { transform: scale(1.12) rotate(1deg); }
.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(24,16,10,.9) 0%, rgba(24,16,10,.25) 55%, transparent 100%);
  opacity: 0;
  transition: var(--trans);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
}
.project-card:hover .project-overlay { opacity: 1; }
.project-overlay h3 { color: #fff; font-size: 20px; transform: translateY(16px); transition: var(--trans); }
.project-overlay p { color: rgba(255,255,255,.8); font-size: 14px; transform: translateY(16px); transition: var(--trans) .05s; }
.project-card:hover .project-overlay h3, .project-card:hover .project-overlay p { transform: translateY(0); }
.project-tag {
  position: absolute;
  top: 14px; left: 14px;
  background: rgba(255,255,255,.92);
  color: var(--secondary);
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  z-index: 2;
}
.project-meta {
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-muted);
}
.project-meta span { display: inline-flex; align-items: center; gap: 6px; }
.project-meta svg { width: 15px; height: 15px; color: var(--primary); }

/* ============ TESTIMONIALS ============ */
.testimonial-section { background: var(--bg-light); }
.testi-slider { max-width: 860px; margin: 0 auto; position: relative; }
.testi-viewport { overflow: hidden; }
.testi-track { display: flex; transition: transform .6s cubic-bezier(.4,0,.2,1); }
.testi-slide { flex: 0 0 100%; padding: 0 10px; }
.testi-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 44px 48px;
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0,0,0,.05);
  position: relative;
}
.testi-card::before {
  content: '\201C';
  position: absolute;
  top: 8px; left: 28px;
  font-family: var(--font-accent);
  font-size: 110px;
  color: rgba(255,140,66,.15);
  line-height: 1;
}
.testi-stars { display: flex; justify-content: center; gap: 4px; margin-bottom: 18px; }
.testi-stars svg { width: 20px; height: 20px; fill: #FFB400; animation: starPop .5s ease backwards; }
.testi-stars svg:nth-child(2) { animation-delay: .08s; }
.testi-stars svg:nth-child(3) { animation-delay: .16s; }
.testi-stars svg:nth-child(4) { animation-delay: .24s; }
.testi-stars svg:nth-child(5) { animation-delay: .32s; }
@keyframes starPop { from { transform: scale(0) rotate(-60deg); } to { transform: scale(1) rotate(0); } }
.testi-text { font-size: 17.5px; color: var(--dark); font-style: italic; font-family: var(--font-accent); line-height: 1.7; margin-bottom: 26px; }
.testi-person { display: inline-flex; align-items: center; gap: 14px; }
.testi-avatar {
  width: 54px; height: 54px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 20px;
  box-shadow: var(--shadow-orange);
}
.testi-person h4 { font-size: 16px; text-align: left; }
.testi-person span { display: block; font-size: 13px; color: var(--text-muted); text-align: left; }
.testi-nav { display: flex; justify-content: center; gap: 14px; margin-top: 30px; }
.testi-nav button {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(74,55,40,.15);
  background: #fff;
  color: var(--secondary);
  font-size: 17px;
  transition: var(--trans);
  box-shadow: var(--shadow-sm);
}
.testi-nav button:hover { background: var(--primary); color: #fff; border-color: var(--primary); transform: scale(1.08); }

/* ============ CTA BANNER ============ */
.cta-banner {
  background: linear-gradient(120deg, var(--secondary) 0%, var(--secondary-dark) 55%, #1F1710 100%);
  padding: 84px 0;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-banner::before {
  content: '';
  position: absolute;
  width: 540px; height: 540px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,140,66,.3), transparent 70%);
  top: -220px; left: -160px;
}
.cta-banner::after {
  content: '';
  position: absolute;
  width: 420px; height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,102,204,.32), transparent 70%);
  bottom: -180px; right: -120px;
}
.cta-banner h2 {
  color: #fff;
  font-size: clamp(30px, 4.6vw, 52px);
  font-weight: 800;
  margin-bottom: 16px;
  position: relative;
  z-index: 2;
}
.cta-banner h2 .hl { color: var(--primary); }
.cta-banner p {
  color: rgba(255,255,255,.8);
  max-width: 560px;
  margin: 0 auto 36px;
  font-size: 17px;
  position: relative;
  z-index: 2;
}
.cta-banner .cta-btns { display: flex; justify-content: center; gap: 18px; flex-wrap: wrap; position: relative; z-index: 2; }
.pulse-btn { animation: ctaPulse 2.2s infinite; }
@keyframes ctaPulse {
  0%,100% { box-shadow: 0 8px 24px rgba(255,140,66,.35); }
  50% { box-shadow: 0 8px 24px rgba(255,140,66,.35), 0 0 0 14px rgba(255,140,66,.12); }
}
.whatsapp-float-link i svg { width: 22px; height: 22px; }

/* ============ FOOTER ============ */
.site-footer {
  background: #1E1712;
  color: rgba(255,255,255,.75);
  padding: 70px 0 0;
  position: relative;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
  background-size: 200% 100%;
  animation: gradientShift 6s ease infinite;
}
@keyframes gradientShift { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 44px;
  padding-bottom: 50px;
}
.footer-brand img { height: 42px; margin-bottom: 18px; }
.footer-brand p { font-size: 14.5px; margin-bottom: 22px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 40px; height: 40px;
  border-radius: 12px;
  background: rgba(255,255,255,.07);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: var(--trans);
  border: 1px solid rgba(255,255,255,.08);
}
.footer-social a svg { width: 18px; height: 18px; }
.footer-social a:hover { background: var(--primary); transform: translateY(-4px) rotate(6deg); }
.footer-col h4 {
  color: #fff;
  font-size: 17px;
  margin-bottom: 22px;
  position: relative;
  padding-bottom: 12px;
}
.footer-col h4::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 36px; height: 3px;
  border-radius: 3px;
  background: var(--primary);
}
.footer-col ul li { margin-bottom: 11px; }
.footer-col ul a {
  font-size: 14.5px;
  transition: var(--trans);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.footer-col ul a::before { content: '\203A'; color: var(--primary); font-weight: 700; transition: var(--trans); }
.footer-col ul a:hover { color: var(--primary); padding-left: 4px; }
.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 15px;
  font-size: 14.5px;
}
.footer-contact svg { width: 19px; height: 19px; color: var(--primary); flex-shrink: 0; margin-top: 3px; }
.footer-contact a:hover { color: var(--primary); }
.newsletter { margin-top: 26px; }
.newsletter h5 { color: #fff; font-size: 14px; margin-bottom: 12px; letter-spacing: 1px; text-transform: uppercase; }
.newsletter-form { display: flex; gap: 8px; }
.newsletter-form input {
  flex: 1;
  padding: 12px 16px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,.15);
  background: rgba(255,255,255,.07);
  color: #fff;
  outline: none;
  transition: var(--trans);
  min-width: 0;
}
.newsletter-form input::placeholder { color: rgba(255,255,255,.45); }
.newsletter-form input:focus { border-color: var(--primary); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 22px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13.5px;
}
.footer-bottom a:hover { color: var(--primary); }
.footer-bottom .legal { display: flex; gap: 22px; }
.back-top {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: none;
  background: var(--primary);
  color: #fff;
  font-size: 18px;
  box-shadow: var(--shadow-orange);
  transition: var(--trans);
  display: flex;
  align-items: center;
  justify-content: center;
}
.back-top:hover { transform: translateY(-5px); background: var(--primary-dark); }

/* ============ FLOATING WIDGETS ============ */
.fab-stack { position: fixed; bottom: 24px; right: 24px; z-index: 900; display: flex; flex-direction: column; gap: 12px; align-items: flex-end; }
.fab {
  width: 56px; height: 56px;
  border-radius: 50%;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: var(--shadow-lg);
  position: relative;
  transition: var(--trans);
}
.fab svg { width: 26px; height: 26px; }
.fab:hover { transform: scale(1.12); }
.fab-wa { background: #25D366; animation: waPulse 2.4s infinite; }
@keyframes waPulse {
  0%,100% { box-shadow: 0 10px 26px rgba(37,211,102,.55); }
  50% { box-shadow: 0 10px 26px rgba(37,211,102,.55), 0 0 0 14px rgba(37,211,102,.15); }
}
.fab-chat { background: linear-gradient(135deg, var(--accent), var(--accent-dark)); }
.fab-call { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); }
.fab-top { background: var(--secondary); opacity: 0; visibility: hidden; transform: translateY(20px); }
.fab-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.fab-tooltip {
  position: absolute;
  right: 68px;
  white-space: nowrap;
  background: #fff;
  color: var(--dark);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 10px;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateX(8px);
  transition: var(--trans);
  pointer-events: none;
}
.fab:hover .fab-tooltip { opacity: 1; visibility: visible; transform: translateX(0); }
.fab-badge {
  position: absolute;
  top: -4px; right: -4px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #fff;
  animation: badgeBounce 1.6s infinite;
}
@keyframes badgeBounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-3px); } }

/* ============ CHAT WIDGET ============ */
.chat-widget {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: min(390px, calc(100vw - 40px));
  background: #fff;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  z-index: 950;
  display: flex;
  flex-direction: column;
  transform: translateY(30px) scale(.95);
  opacity: 0;
  visibility: hidden;
  transition: var(--trans);
  overflow: hidden;
}
.chat-widget.open { transform: translateY(0) scale(1); opacity: 1; visibility: visible; }
.chat-head {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 13px;
  color: #fff;
}
.chat-head .chat-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 18px;
  flex-shrink: 0;
}
.chat-head h4 { color: #fff; font-size: 15px; line-height: 1.2; }
.chat-head .status { font-size: 12px; display: flex; align-items: center; gap: 6px; color: rgba(255,255,255,.75); }
.chat-head .status::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #4ADE80;
  animation: pulse-dot 1.8s infinite;
}
.chat-close {
  margin-left: auto;
  background: none;
  border: none;
  color: #fff;
  font-size: 22px;
  line-height: 1;
  transition: var(--trans);
}
.chat-close:hover { transform: rotate(90deg); }
.chat-body {
  height: 360px;
  overflow-y: auto;
  padding: 18px;
  background: var(--bg-light);
  display: flex;
  flex-direction: column;
  gap: 14px;
  scroll-behavior: smooth;
}
.chat-msg { max-width: 84%; padding: 12px 16px; border-radius: 16px; font-size: 14px; line-height: 1.55; animation: msgIn .35s ease backwards; white-space: pre-line; }
@keyframes msgIn { from { opacity: 0; transform: translateY(12px) scale(.95); } to { opacity: 1; transform: translateY(0) scale(1); } }
.chat-msg.bot { background: #fff; color: var(--dark); border-bottom-left-radius: 4px; box-shadow: var(--shadow-sm); align-self: flex-start; }
.chat-msg.user { background: linear-gradient(135deg, var(--accent), var(--accent-dark)); color: #fff; border-bottom-right-radius: 4px; align-self: flex-end; }
.chat-msg .msg-time { display: block; font-size: 10.5px; margin-top: 6px; opacity: .6; }
.chat-msg a { color: var(--accent); font-weight: 600; text-decoration: underline; }
.chat-msg.user a { color: #fff; }
.quick-replies { display: flex; flex-wrap: wrap; gap: 8px; padding: 0 18px 8px; background: var(--bg-light); }
.quick-replies button {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--accent);
  background: #fff;
  border: 1.5px solid rgba(0,102,204,.25);
  border-radius: var(--radius-full);
  padding: 7px 14px;
  transition: var(--trans);
}
.quick-replies button:hover { background: var(--accent); color: #fff; transform: translateY(-2px); }
.typing-dots { display: inline-flex; gap: 5px; padding: 4px 2px; }
.typing-dots i {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-muted);
  animation: typingBounce 1.2s infinite;
}
.typing-dots i:nth-child(2) { animation-delay: .15s; }
.typing-dots i:nth-child(3) { animation-delay: .3s; }
@keyframes typingBounce { 0%,60%,100% { transform: translateY(0); opacity: .5; } 30% { transform: translateY(-6px); opacity: 1; } }
.chat-input-wrap { display: flex; gap: 10px; padding: 14px; background: #fff; border-top: 1px solid rgba(0,0,0,.06); }
.chat-input-wrap input {
  flex: 1;
  padding: 12px 16px;
  border-radius: var(--radius-full);
  border: 1.5px solid rgba(0,0,0,.12);
  outline: none;
  transition: var(--trans);
  min-width: 0;
}
.chat-input-wrap input:focus { border-color: var(--accent); }
.chat-send {
  width: 48px; height: 48px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--trans);
  flex-shrink: 0;
}
.chat-send svg { width: 20px; height: 20px; }
.chat-send:hover { transform: scale(1.1); box-shadow: var(--shadow-orange); }
.chat-rating { display: flex; gap: 8px; padding: 10px 18px; background: rgba(255,140,66,.08); align-items: center; font-size: 13px; }
.chat-rating button { border: none; background: #fff; border-radius: 8px; padding: 4px 12px; font-size: 12px; box-shadow: var(--shadow-sm); transition: var(--trans); }
.chat-rating button:hover { background: var(--primary); color: #fff; }

/* ============ LIGHTBOX ============ */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(15,10,6,.94);
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--trans);
  padding: 30px;
}
.lightbox.open { opacity: 1; visibility: visible; }
.lightbox img {
  max-width: min(92vw, 1000px);
  max-height: 82vh;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  transform: scale(.85);
  transition: transform .4s cubic-bezier(.34,1.56,.64,1);
  object-fit: contain;
}
.lightbox.open img { transform: scale(1); }
.lightbox-caption {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  color: #fff;
  font-family: var(--font-head);
  font-size: 16px;
  background: rgba(0,0,0,.5);
  padding: 10px 24px;
  border-radius: var(--radius-full);
}
.lightbox-close {
  position: absolute;
  top: 24px; right: 30px;
  width: 50px; height: 50px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,.1);
  color: #fff;
  font-size: 24px;
  transition: var(--trans);
}
.lightbox-close:hover { background: var(--primary); transform: rotate(90deg); }
.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px; height: 52px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,.1);
  color: #fff;
  font-size: 20px;
  transition: var(--trans);
}
.lightbox-nav:hover { background: var(--primary); }
.lightbox-nav.prev { left: 24px; }
.lightbox-nav.next { right: 24px; }
.lightbox-thumbs {
  position: absolute;
  bottom: 90px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
}
.lightbox-thumbs img {
  width: 56px; height: 44px;
  object-fit: cover;
  border-radius: 8px;
  border: 2px solid transparent;
  cursor: pointer;
  opacity: .55;
  transition: var(--trans);
}
.lightbox-thumbs img.active { border-color: var(--primary); opacity: 1; }

/* ============ FORMS ============ */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-family: var(--font-head);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--secondary);
  margin-bottom: 8px;
}
.form-group label .req { color: var(--primary); }
.form-control {
  width: 100%;
  padding: 14px 18px;
  border-radius: 12px;
  border: 1.5px solid rgba(0,0,0,.12);
  background: #fff;
  color: var(--dark);
  outline: none;
  transition: var(--trans);
}
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(255,140,66,.12); }
.form-control.invalid { border-color: #DC2626; box-shadow: 0 0 0 4px rgba(220,38,38,.1); animation: shake .4s; }
@keyframes shake { 0%,100% { transform: translateX(0); } 25% { transform: translateX(-7px); } 75% { transform: translateX(7px); } }
textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%234A3728' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 42px; }
.check-group { display: flex; flex-direction: column; gap: 10px; }
.check-item { display: flex; align-items: center; gap: 10px; font-size: 14.5px; cursor: pointer; }
.check-item input { width: 18px; height: 18px; accent-color: var(--primary); cursor: pointer; }
.radio-row { display: flex; gap: 18px; flex-wrap: wrap; }
.radio-item { display: flex; align-items: center; gap: 8px; font-size: 14.5px; cursor: pointer; }
.radio-item input { width: 17px; height: 17px; accent-color: var(--accent); cursor: pointer; }
.field-hint { font-size: 12px; color: var(--text-muted); margin-top: 6px; }
.char-count { font-size: 12px; color: var(--text-muted); text-align: right; margin-top: 5px; }
.form-error { color: #DC2626; font-size: 12.5px; margin-top: 6px; display: none; }
.form-error.show { display: block; animation: msgIn .3s ease; }

/* success modal */
.success-modal {
  position: fixed;
  inset: 0;
  background: rgba(15,10,6,.6);
  backdrop-filter: blur(6px);
  z-index: 1300;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--trans);
  padding: 20px;
}
.success-modal.open { opacity: 1; visibility: visible; }
.success-box {
  background: #fff;
  border-radius: var(--radius-lg);
  max-width: 480px;
  width: 100%;
  text-align: center;
  padding: 46px 40px;
  box-shadow: var(--shadow-lg);
  transform: scale(.7) translateY(40px);
  transition: transform .5s cubic-bezier(.34,1.56,.64,1);
}
.success-modal.open .success-box { transform: scale(1) translateY(0); }
.success-icon {
  width: 86px; height: 86px;
  margin: 0 auto 22px;
  border-radius: 50%;
  background: linear-gradient(135deg, #22C55E, #16A34A);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 12px 30px rgba(34,197,94,.4);
  animation: successPop .7s cubic-bezier(.34,1.56,.64,1) .2s backwards;
}
.success-icon svg { width: 42px; height: 42px; }
@keyframes successPop { from { transform: scale(0) rotate(-30deg); } to { transform: scale(1) rotate(0); } }
.success-box h3 { font-size: 24px; margin-bottom: 10px; }
.success-box p { color: var(--text-muted); font-size: 14.5px; margin-bottom: 20px; }
.ref-id {
  background: var(--bg-light);
  border: 1px dashed rgba(74,55,40,.25);
  border-radius: 10px;
  padding: 12px;
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 1px;
  margin-bottom: 20px;
  font-size: 15px;
  display: inline-block;
}

/* toast */
.toast-wrap { position: fixed; top: 90px; right: 24px; z-index: 1400; display: flex; flex-direction: column; gap: 10px; }
.toast {
  background: #fff;
  border-radius: 12px;
  padding: 14px 20px;
  box-shadow: var(--shadow-lg);
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  border-left: 4px solid var(--primary);
  animation: toastIn .4s cubic-bezier(.34,1.56,.64,1);
}
.toast.hide { animation: toastOut .3s forwards; }
@keyframes toastIn { from { transform: translateX(120%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
@keyframes toastOut { to { transform: translateX(120%); opacity: 0; } }
.toast svg { width: 20px; height: 20px; color: #22C55E; flex-shrink: 0; }

/* ============ TABS (contact forms) ============ */
.form-tabs { display: flex; gap: 6px; background: var(--bg-light); padding: 6px; border-radius: 14px; margin-bottom: 30px; }
.form-tab {
  flex: 1;
  padding: 13px 8px;
  border: none;
  background: transparent;
  border-radius: 10px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 14px;
  color: var(--text-muted);
  transition: var(--trans);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.form-tab svg { width: 17px; height: 17px; }
.form-tab.active { background: #fff; color: var(--primary-dark); box-shadow: var(--shadow-sm); }
.form-panel { display: none; }
.form-panel.active { display: block; animation: fadeUp .45s ease; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

/* ============ QUOTE PREVIEW (contact page) ============ */
.quote-preview {
  background: linear-gradient(135deg, rgba(0,102,204,.06), rgba(255,140,66,.08));
  border: 1px dashed rgba(0,102,204,.35);
  border-radius: var(--radius-md);
  padding: 18px;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--secondary);
  min-height: 96px;
}
.quote-preview strong { display: block; color: var(--secondary-dark); font-family: var(--font-head); margin-bottom: 8px; }

/* ============ FAQ ============ */
.faq-search {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  border-radius: var(--radius-full);
  padding: 8px 12px 8px 24px;
  box-shadow: var(--shadow-md);
  border: 1.5px solid transparent;
  transition: var(--trans);
  max-width: 620px;
  margin: 0 auto 40px;
}
.faq-search:focus-within { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(255,140,66,.12); }
.faq-search svg { width: 22px; height: 22px; color: var(--text-muted); flex-shrink: 0; }
.faq-search input { flex: 1; border: none; outline: none; padding: 10px 0; font-size: 16px; min-width: 0; }
.faq-cats { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-bottom: 44px; }
.faq-cat-btn {
  padding: 10px 20px;
  border-radius: var(--radius-full);
  border: 1.5px solid rgba(74,55,40,.15);
  background: #fff;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 13.5px;
  color: var(--secondary);
  transition: var(--trans);
}
.faq-cat-btn:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-2px); }
.faq-cat-btn.active { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; border-color: transparent; box-shadow: var(--shadow-orange); }
.faq-box { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.faq-item {
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid rgba(0,0,0,.07);
  box-shadow: var(--shadow-sm);
  transition: var(--trans);
  overflow: hidden;
}
.faq-item:hover { border-color: rgba(255,140,66,.35); box-shadow: var(--shadow-md); }
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 15.5px;
  color: var(--secondary);
  transition: var(--trans);
}
.faq-q:hover { color: var(--primary-dark); }
.faq-q .faq-icon {
  width: 32px; height: 32px;
  flex-shrink: 0;
  border-radius: 50%;
  background: rgba(255,140,66,.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--trans);
}
.faq-q .faq-icon svg { width: 16px; height: 16px; color: var(--primary); transition: var(--trans); }
.faq-item.open .faq-icon { background: var(--primary); }
.faq-item.open .faq-icon svg { color: #fff; transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .45s cubic-bezier(.4,0,.2,1);
}
.faq-item.open .faq-a { max-height: 600px; }
.faq-a-inner { padding: 0 24px 22px; color: var(--text-muted); font-size: 14.5px; line-height: 1.7; }
.faq-a-inner a { color: var(--accent); font-weight: 600; }
.faq-a-inner .faq-rate { margin-top: 14px; display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--text-muted); }
.faq-a-inner .faq-rate button { border: 1px solid rgba(74,55,40,.15); background: #fff; border-radius: 8px; padding: 5px 13px; font-size: 12.5px; transition: var(--trans); }
.faq-a-inner .faq-rate button:hover { background: var(--primary); color: #fff; border-color: var(--primary); }
.faq-a-inner .faq-rate .rated { background: var(--primary); color: #fff; border-color: var(--primary); }
.faq-empty { text-align: center; padding: 60px 20px; display: none; }
.faq-empty.show { display: block; }
mark { background: rgba(255,140,66,.35); border-radius: 3px; padding: 0 2px; }
.faq-count { text-align: center; font-size: 13px; color: var(--text-muted); margin-bottom: 18px; font-weight: 600; }

/* ============ TIMELINE ============ */
.timeline { position: relative; max-width: 860px; margin: 0 auto; padding: 20px 0; }
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 4px;
  transform: translateX(-50%);
  background: linear-gradient(to bottom, var(--primary), var(--accent), var(--primary));
  border-radius: 4px;
}
.tl-item {
  position: relative;
  width: 50%;
  padding: 0 44px 46px;
}
.tl-item:nth-child(odd) { left: 0; text-align: right; }
.tl-item:nth-child(even) { left: 50%; text-align: left; }
.tl-dot {
  position: absolute;
  top: 6px;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: #fff;
  border: 4px solid var(--primary);
  box-shadow: 0 0 0 6px rgba(255,140,66,.15);
  z-index: 2;
}
.tl-item:nth-child(odd) .tl-dot { right: -11px; }
.tl-item:nth-child(even) .tl-dot { left: -11px; }
.tl-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 24px 26px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.05);
  transition: var(--trans);
  display: inline-block;
  max-width: 100%;
}
.tl-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.tl-year {
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 13px;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  padding: 5px 14px;
  border-radius: var(--radius-full);
  margin-bottom: 10px;
}
.tl-icon { font-size: 26px; margin-bottom: 8px; }
.tl-card h3 { font-size: 17px; margin-bottom: 6px; }
.tl-card p { font-size: 13.5px; color: var(--text-muted); }

/* ============ MISSION / VISION ============ */
.mv-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.mv-card {
  border-radius: var(--radius-lg);
  padding: 40px;
  position: relative;
  overflow: hidden;
}
.mv-card.mission {
  background: linear-gradient(135deg, rgba(255,140,66,.08), rgba(255,140,66,.16));
  border: 1px solid rgba(255,140,66,.25);
}
.mv-card.vision {
  background: linear-gradient(135deg, rgba(0,102,204,.06), rgba(0,102,204,.14));
  border: 1px solid rgba(0,102,204,.25);
}
.mv-card .mv-icon {
  width: 64px; height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.mv-card.mission .mv-icon { background: var(--primary); color: #fff; box-shadow: var(--shadow-orange); }
.mv-card.vision .mv-icon { background: var(--accent); color: #fff; box-shadow: 0 8px 24px rgba(0,102,204,.35); }
.mv-card .mv-icon svg { width: 30px; height: 30px; }
.mv-card h3 { font-size: 22px; margin-bottom: 12px; }
.mv-card p { color: var(--text-muted); font-size: 15px; }

/* ============ VALUES CARDS ============ */
.values-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 22px; }
.value-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 30px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.05);
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}
.value-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(255,140,66,.08), transparent 60%);
  opacity: 0;
  transition: var(--trans);
}
.value-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.value-card:hover::after { opacity: 1; }
.value-card .v-icon {
  width: 62px; height: 62px;
  margin: 0 auto 16px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(255,140,66,.12), rgba(255,140,66,.22));
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--trans);
}
.value-card:hover .v-icon { transform: rotateY(180deg) scale(1.05); background: var(--primary); color: #fff; }
.value-card .v-icon svg { width: 28px; height: 28px; }
.value-card h3 { font-size: 16px; margin-bottom: 8px; }
.value-card p { font-size: 13px; color: var(--text-muted); }

/* ============ TEAM ============ */
.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.team-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.05);
  transition: var(--trans);
}
.team-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.team-photo {
  height: 240px;
  background: linear-gradient(135deg, #FFE8D2, #DCE9FA);
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.team-photo .avatar-lg {
  width: 110px; height: 110px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 42px;
  box-shadow: var(--shadow-lg);
  transition: var(--trans);
}
.team-card:hover .avatar-lg { transform: scale(1.08) rotate(-4deg); }
.team-info { padding: 24px; text-align: center; }
.team-info h3 { font-size: 18px; }
.team-role {
  color: var(--primary-dark);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin: 6px 0 12px;
}
.team-info p { font-size: 13.5px; color: var(--text-muted); margin-bottom: 16px; }
.team-contact { display: flex; justify-content: center; gap: 10px; }
.team-contact a {
  width: 38px; height: 38px;
  border-radius: 10px;
  border: 1px solid rgba(74,55,40,.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--secondary);
  transition: var(--trans);
}
.team-contact a svg { width: 17px; height: 17px; }
.team-contact a:hover { background: var(--primary); border-color: var(--primary); color: #fff; transform: translateY(-3px); }

/* ============ CERTIFICATION BADGES ============ */
.cert-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.cert-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 30px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.05);
  transition: var(--trans);
  position: relative;
}
.cert-card:hover { transform: translateY(-8px) scale(1.02); box-shadow: var(--shadow-lg); }
.cert-badge {
  width: 82px; height: 82px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--primary), var(--accent), var(--secondary), var(--primary));
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: badgeSpin 12s linear infinite;
}
@keyframes badgeSpin { to { transform: rotate(360deg); } }
.cert-badge .inner {
  width: 100%; height: 100%;
  border-radius: 50%;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark);
}
.cert-badge .inner svg { width: 34px; height: 34px; }
.cert-card h3 { font-size: 15.5px; margin-bottom: 8px; }
.cert-card p { font-size: 13px; color: var(--text-muted); }
.visaka-badge {
  max-width: 560px;
  margin: 40px auto 0;
  text-align: center;
  background: linear-gradient(135deg, rgba(255,140,66,.08), rgba(0,102,204,.08));
  border: 2px dashed rgba(255,140,66,.4);
  border-radius: var(--radius-lg);
  padding: 34px;
  position: relative;
}
.visaka-badge .badge-ribbon {
  position: absolute;
  top: -15px; left: 50%;
  transform: translateX(-50%);
  background: var(--primary);
  color: #fff;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 6px 22px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-orange);
  white-space: nowrap;
}
.visaka-badge h3 { font-size: 22px; margin-bottom: 10px; }
.visaka-badge p { color: var(--text-muted); font-size: 14.5px; }
.visaka-badge .stamp { font-family: var(--font-accent); font-style: italic; font-size: 30px; color: rgba(255,140,66,.6); margin-top: 12px; display: inline-block; transform: rotate(-6deg); }

/* ============ PROCESS STEPS ============ */
.process-flow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; position: relative; }
.step-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 26px 18px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.05);
  transition: var(--trans);
  position: relative;
}
.step-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-md); border-color: rgba(0,102,204,.3); }
.step-num {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  width: 28px; height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: #fff;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0,102,204,.35);
}
.step-icon { font-size: 28px; margin-bottom: 10px; }
.step-card h3 { font-size: 14.5px; margin-bottom: 8px; }
.step-card p { font-size: 12.5px; color: var(--text-muted); }
.step-card .step-time {
  display: inline-block;
  margin-top: 10px;
  font-size: 11px;
  font-weight: 700;
  color: var(--primary-dark);
  background: rgba(255,140,66,.1);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

/* ============ PACKAGES ============ */
.packages-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; align-items: stretch; }
.package-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 38px 32px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0,0,0,.06);
  transition: var(--trans);
  position: relative;
  display: flex;
  flex-direction: column;
}
.package-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.package-card.featured {
  border: 2px solid var(--primary);
  background: linear-gradient(180deg, #FFFDFA, #fff 40%);
  box-shadow: var(--shadow-orange);
}
.package-flag {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 6px 20px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-orange);
  white-space: nowrap;
}
.package-card h3 { font-size: 20px; text-align: center; margin-bottom: 8px; }
.package-price { text-align: center; font-family: var(--font-head); font-size: 16px; color: var(--accent); font-weight: 700; margin-bottom: 20px; }
.package-feats { flex: 1; margin-bottom: 26px; }
.package-feats li {
  padding: 9px 0;
  border-bottom: 1px dashed rgba(74,55,40,.12);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.package-feats li svg { width: 17px; height: 17px; color: #22C55E; flex-shrink: 0; }
.package-feats li.no { color: #B0B0B0; }
.package-feats li.no svg { color: #D1D5DB; }
.package-feats li span { margin-left: auto; font-weight: 700; color: var(--secondary); }

/* ============ PRODUCT FILTERS ============ */
.filter-bar {
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: 18px 20px;
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 34px;
  position: sticky;
  top: calc(var(--header-h) + 10px);
  z-index: 100;
}
.filter-bar .search-input {
  flex: 1;
  min-width: 200px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--bg-light);
  border-radius: var(--radius-full);
  padding: 10px 18px;
}
.filter-bar .search-input svg { width: 18px; height: 18px; color: var(--text-muted); flex-shrink: 0; }
.filter-bar .search-input input { border: none; background: none; outline: none; width: 100%; }
.filter-chips { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-chip {
  padding: 8px 16px;
  border-radius: var(--radius-full);
  border: 1.5px solid rgba(74,55,40,.15);
  background: #fff;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 12.5px;
  color: var(--secondary);
  transition: var(--trans);
}
.filter-chip:hover { border-color: var(--primary); color: var(--primary); }
.filter-chip.active { background: var(--secondary); color: #fff; border-color: var(--secondary); }
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.catalog-grid .prod-card { animation: prodIn .5s ease both; }
@keyframes prodIn { from { opacity: 0; transform: translateY(24px) scale(.96); } to { opacity: 1; transform: translateY(0) scale(1); } }
.catalog-empty { text-align: center; padding: 60px 20px; display: none; grid-column: 1 / -1; }
.catalog-empty.show { display: block; }
.catalog-empty .emoji { font-size: 42px; margin-bottom: 12px; }

/* ============ SOLUTION CARDS ============ */
.solutions-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.solution-card {
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.05);
  transition: var(--trans);
  display: flex;
  flex-direction: column;
}
.solution-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.solution-media { height: 200px; overflow: hidden; position: relative; }
.solution-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.solution-card:hover .solution-media img { transform: scale(1.12); }
.solution-hash {
  position: absolute;
  bottom: 10px; left: 12px;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  background: rgba(0,0,0,.45);
  backdrop-filter: blur(4px);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}
.solution-body { padding: 24px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.solution-body h3 { font-size: 18px; }
.solution-body p { font-size: 13.5px; color: var(--text-muted); flex: 1; }
.solution-tags { display: flex; flex-wrap: wrap; gap: 7px; }
.solution-tags span { font-size: 11.5px; font-weight: 600; background: rgba(0,102,204,.08); color: var(--accent); padding: 4px 11px; border-radius: var(--radius-full); }
.solution-actions { display: flex; gap: 10px; margin-top: 12px; }

/* ============ SERVICES ============ */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.service-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.05);
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(500px circle at 100% 0%, rgba(255,140,66,.1), transparent 55%);
  opacity: 0;
  transition: var(--trans);
}
.service-card:hover::before { opacity: 1; }
.service-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); }
.service-icon {
  width: 72px; height: 72px;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  box-shadow: var(--shadow-orange);
  transition: var(--trans);
  position: relative;
}
.service-card:hover .service-icon { transform: rotate(-8deg) scale(1.08); }
.service-icon svg { width: 34px; height: 34px; }
.service-icon.glow::after {
  content: '';
  position: absolute;
  inset: -12px;
  border-radius: 26px;
  background: inherit;
  filter: blur(18px);
  opacity: .5;
  z-index: -1;
  animation: glowBreathe 2.4s ease-in-out infinite;
}
@keyframes glowBreathe { 0%,100% { opacity: .35; transform: scale(1); } 50% { opacity: .6; transform: scale(1.15); } }
.service-card h3 { font-size: 19px; margin-bottom: 10px; }
.service-card > p { font-size: 14px; color: var(--text-muted); margin-bottom: 18px; }
.service-list { margin-bottom: 22px; }
.service-list li {
  font-size: 13.5px;
  padding: 6px 0;
  display: flex;
  align-items: center;
  gap: 9px;
}
.service-list li svg { width: 16px; height: 16px; color: #22C55E; flex-shrink: 0; }

/* ============ BEFORE / AFTER ============ */
.ba-slider {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  user-select: none;
  max-width: 760px;
  margin: 0 auto;
  aspect-ratio: 16 / 9;
  background: var(--bg-light);
}
.ba-slider img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; pointer-events: none; }
.ba-after { clip-path: inset(0 0 0 50%); }
.ba-handle {
  position: absolute;
  top: 0; bottom: 0;
  left: 50%;
  width: 4px;
  background: rgba(255,255,255,.9);
  transform: translateX(-50%);
  z-index: 5;
  cursor: ew-resize;
}
.ba-handle::after {
  content: '\2194';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  box-shadow: var(--shadow-md);
}
.ba-label {
  position: absolute;
  top: 16px;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #fff;
  background: rgba(0,0,0,.5);
  padding: 6px 16px;
  border-radius: var(--radius-full);
  z-index: 5;
}
.ba-label.before { left: 16px; }
.ba-label.after { right: 16px; }

/* ============ CONTACT PAGE ============ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 36px; align-items: start; }
.contact-info-card {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.05);
  overflow: hidden;
}
.contact-card-head {
  background: linear-gradient(135deg, var(--secondary), var(--secondary-dark));
  color: #fff;
  padding: 28px 30px;
  position: relative;
  overflow: hidden;
}
.contact-card-head::after {
  content: '';
  position: absolute;
  width: 160px; height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,140,66,.35), transparent 70%);
  top: -60px; right: -40px;
}
.contact-card-head h3 { color: #fff; font-size: 21px; position: relative; z-index: 2; }
.contact-card-head p { color: rgba(255,255,255,.75); font-size: 13.5px; position: relative; z-index: 2; }
.contact-body { padding: 26px 30px; }
.contact-line { display: flex; gap: 15px; padding: 13px 0; border-bottom: 1px dashed rgba(74,55,40,.12); }
.contact-line:last-child { border-bottom: none; }
.contact-line .c-icon {
  width: 44px; height: 44px;
  flex-shrink: 0;
  border-radius: 12px;
  background: rgba(255,140,66,.1);
  color: var(--primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-line .c-icon svg { width: 21px; height: 21px; }
.contact-line h4 { font-size: 14px; margin-bottom: 3px; }
.contact-line p, .contact-line a { font-size: 13.5px; color: var(--text-muted); transition: var(--trans); }
.contact-line a:hover { color: var(--primary); }
.method-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 26px; }
.method-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 22px 18px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(0,0,0,.05);
  transition: var(--trans);
  display: block;
}
.method-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: rgba(255,140,66,.4); }
.method-card .m-icon {
  width: 54px; height: 54px;
  margin: 0 auto 12px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
}
.method-card .m-icon svg { width: 24px; height: 24px; }
.method-card h4 { font-size: 14.5px; margin-bottom: 5px; }
.method-card p { font-size: 12px; color: var(--text-muted); }
.method-card .m-status { font-size: 11px; font-weight: 700; margin-top: 6px; display: inline-block; }
.m-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0,0,0,.06);
  margin-top: 22px;
  position: relative;
}
.m-map iframe { width: 100%; height: 300px; border: 0; display: block; }
.m-map .map-pin-note {
  position: absolute;
  bottom: 12px; left: 12px;
  background: rgba(255,255,255,.92);
  padding: 8px 16px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  color: var(--secondary);
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 7px;
}
.m-map .map-pin-note svg { width: 15px; height: 15px; color: var(--primary); }

/* ============ CHATBOT PAGE ============ */
.chat-page-wrap { max-width: 780px; margin: 0 auto; }
.chat-page-header { text-align: center; margin-bottom: 30px; }
.chat-page-header .bot-avatar {
  width: 96px; height: 96px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 38px;
  box-shadow: var(--shadow-orange);
  animation: floatY 4s ease-in-out infinite;
}
.chat-page-header h2 { font-size: 32px; margin-bottom: 10px; }
.chat-page-header p { color: var(--text-muted); }
.chat-page-widget {
  position: relative;
  transform: none;
  opacity: 1;
  visibility: visible;
  width: 100%;
  max-width: none;
  margin: 0 auto;
  box-shadow: var(--shadow-lg);
}
.chat-page-widget.chat-widget.open { transform: none; opacity: 1; visibility: visible; }
.chat-mode-buttons { display: flex; justify-content: center; gap: 12px; margin-bottom: 34px; flex-wrap: wrap; }
.chat-mode-buttons .btn { box-shadow: var(--shadow-sm); }

/* ============ NEWSLETTER SECTION ============ */
.newsletter-section {
  background: linear-gradient(135deg, rgba(0,102,204,.06), rgba(255,140,66,.08));
  border-radius: var(--radius-lg);
  padding: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
  border: 1px solid rgba(0,102,204,.15);
}
.newsletter-section h3 { font-size: 24px; }
.newsletter-section p { color: var(--text-muted); font-size: 14.5px; }

/* ============ LOADING SCREEN ============ */
.loader {
  position: fixed;
  inset: 0;
  background: #FFFBF6;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 22px;
  transition: opacity .6s ease, visibility .6s ease;
}
.loader.done { opacity: 0; visibility: hidden; }
.loader img { width: 160px; animation: loaderBob 1.8s ease-in-out infinite; }
.loader-bar {
  width: 180px; height: 5px;
  border-radius: 5px;
  background: rgba(74,55,40,.1);
  overflow: hidden;
  position: relative;
}
.loader-bar::after {
  content: '';
  position: absolute;
  inset: 0;
  width: 40%;
  border-radius: 5px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  animation: loaderSlide 1.2s ease-in-out infinite;
}
@keyframes loaderSlide { 0% { transform: translateX(-110%); } 100% { transform: translateX(280%); } }
@keyframes loaderBob { 0%,100% { transform: translateY(0) scale(1); } 50% { transform: translateY(-8px) scale(1.04); } }

/* ============ SCROLL REVEAL ============ */
.reveal {
  opacity: 0;
  transform: translateY(42px);
  transition: opacity .8s cubic-bezier(.4,0,.2,1), transform .8s cubic-bezier(.4,0,.2,1);
  transition-delay: var(--d, 0s);
  will-change: opacity, transform;
}
.reveal.reveal-left { transform: translateX(-56px); }
.reveal.reveal-right { transform: translateX(56px); }
.reveal.reveal-zoom { transform: scale(.86); }
.reveal.in-view { opacity: 1; transform: translate(0, 0) scale(1); }

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ============ PRODUCT SPECS (catalog gallery) ============ */
.prod-specs { margin-top: 10px; border-top: 1px dashed rgba(74,55,40,.15); }
.prod-specs summary {
  cursor: pointer;
  list-style: none;
  padding: 12px 0 4px;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--trans);
  user-select: none;
}
.prod-specs summary::-webkit-details-marker { display: none; }
.prod-specs summary::after { content: '\25BE'; font-size: 14px; transition: var(--trans); }
.prod-specs[open] summary::after { transform: rotate(180deg); color: var(--primary); }
.prod-specs summary:hover { color: var(--primary-dark); }
.spec-table { width: 100%; border-collapse: collapse; font-size: 12.5px; margin-top: 6px; }
.spec-table td { padding: 7px 10px; border-bottom: 1px solid rgba(74,55,40,.07); color: var(--text-muted); }
.spec-table td:first-child { font-weight: 700; color: var(--secondary); white-space: nowrap; width: 40%; }

/* ============ PRODUCT CATALOG GALLERY ============ */
.catalog-media { cursor: zoom-in; }
.catalog-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.catalog-media:hover img { transform: scale(1.12); }
.catalog-media .zoom-hint {
  position: absolute;
  top: 14px; right: 14px;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,.9);
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  opacity: 0;
  transform: scale(.6);
  transition: var(--trans);
  z-index: 2;
}
.catalog-media:hover .zoom-hint { opacity: 1; transform: scale(1); }
.catalog-media .zoom-hint svg { width: 17px; height: 17px; }
.catalog-item[data-cats*="solutions"] .prod-media { height: 260px; }

/* gallery strip inside card */
.card-gallery-strip { display: flex; gap: 6px; padding: 0 0 6px; }
.card-gallery-strip img {
  width: 52px; height: 40px;
  object-fit: cover;
  border-radius: 6px;
  cursor: zoom-in;
  border: 1.5px solid transparent;
  transition: var(--trans);
  flex: 1;
}
.card-gallery-strip img:hover { border-color: var(--primary); transform: translateY(-2px); }

/* ============ SOLUTION FEATURE STRIP ============ */
.sol-feature-strip { display: flex; gap: 8px; flex-wrap: wrap; margin: 10px 0 0; }
.sol-feature-strip span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--secondary);
  background: var(--bg-light);
  padding: 6px 13px;
  border-radius: var(--radius-full);
}
.sol-feature-strip svg { width: 14px; height: 14px; color: #22C55E; }