/* =========================================
   DCV Website - Main CSS (Element8-inspired)
   Color: DCV Blue #0066CC + Clean White
   ========================================= */

:root {
  /* Brand Colors */
  --brand: #0066CC;
  --brand-light: #3399FF;
  --brand-dark: #0052A3;
  --brand-glow: rgba(0, 102, 204, 0.15);
  
  /* Neutrals */
  --ink: #0a1628;
  --ink-soft: #1a2540;
  --muted: #5a6b80;
  --muted-light: #8a9bad;
  --border: #e8edf4;
  --border-soft: #f0f4f9;
  --surface: #f8fafd;
  --surface-alt: #f2f6fa;
  --white: #ffffff;
  --bg: #ffffff;
  
  /* Accents */
  --accent-green: #00C896;
  --accent-yellow: #FFB800;
  --accent-red: #ff5f57;
  
  /* Typography */
  --font-display: 'Playfair Display', 'Cairo', serif;
  --font-body: 'Cairo', 'Inter', -apple-system, sans-serif;
  --font-mono: 'SF Mono', Monaco, monospace;
  
  /* Sizes */
  --container: 1380px;
  --radius: 12px;
  --radius-lg: 24px;
  --radius-xl: 40px;
  
  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(10, 22, 40, 0.04);
  --shadow: 0 8px 24px rgba(10, 22, 40, 0.06);
  --shadow-lg: 0 20px 60px rgba(10, 22, 40, 0.1);
  --shadow-brand: 0 20px 60px rgba(0, 102, 204, 0.2);
  
  /* Timing */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
  font-weight: 400;
}

img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { border: none; background: none; cursor: pointer; font-family: inherit; color: inherit; }
input, textarea, select { font-family: inherit; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}

/* ========== Cursor ========== */
.cursor-dot, .cursor-outline {
  position: fixed;
  top: 0; left: 0;
  pointer-events: none;
  z-index: 9999;
  transition: opacity 0.3s;
}
.cursor-dot {
  width: 6px; height: 6px;
  background: var(--brand);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}
.cursor-outline {
  width: 32px; height: 32px;
  border: 2px solid var(--brand);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width 0.3s, height 0.3s, transform 0.05s, opacity 0.3s;
  opacity: 0.4;
}
.cursor-outline.hover { width: 60px; height: 60px; opacity: 0.2; background: var(--brand-glow); }
@media (max-width: 1024px) { .cursor-dot, .cursor-outline { display: none; } }

/* ========== Page Loader ========== */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
  transition: opacity 0.6s, visibility 0.6s;
}
.page-loader.hidden { opacity: 0; visibility: hidden; }
.loader-content { text-align: center; }
.loader-logo {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  color: var(--brand);
  margin-bottom: 20px;
  letter-spacing: 2px;
}
.loader-bar {
  width: 200px;
  height: 2px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
  margin: 0 auto;
}
.loader-progress {
  height: 100%;
  background: var(--brand);
  animation: loaderLoad 1.2s ease-out forwards;
}
@keyframes loaderLoad {
  0% { width: 0; }
  100% { width: 100%; }
}

/* ========== Header ========== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 20px 0;
  transition: all 0.4s var(--ease);
  background: transparent;
}
.header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 14px 0;
  box-shadow: 0 1px 0 rgba(10, 22, 40, 0.06);
}
.header-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}
.header-logo {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: 0;
}
.header-logo .logo-text { line-height: 1; }
.header-logo .logo-dot {
  width: 8px; height: 8px;
  background: var(--brand);
  border-radius: 50%;
  margin-bottom: 2px;
}
.header-nav {
  display: flex;
  gap: 36px;
  align-items: center;
}
.header-nav a {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  position: relative;
  transition: color 0.3s;
}
.header-nav a::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--brand);
  transition: width 0.3s var(--ease);
}
.header-nav a:hover::after { width: 100%; }
.header-nav a:hover { color: var(--brand); }

.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}
.header-phone {
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  transition: all 0.3s;
}
.header-phone:hover { background: var(--brand); color: var(--white); border-color: var(--brand); transform: translateY(-2px); }

.lang-toggle {
  font-size: 13px;
  font-weight: 700;
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-radius: 20px;
  transition: all 0.3s;
  color: var(--ink);
}
.lang-toggle:hover { background: var(--ink); color: var(--white); border-color: var(--ink); }

.menu-toggle {
  width: 44px; height: 44px;
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 4px;
  transition: all 0.3s;
}
.menu-toggle:hover { background: var(--ink); border-color: var(--ink); }
.menu-toggle:hover span { background: var(--white); }
.menu-toggle span {
  width: 16px; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all 0.3s;
}

@media (max-width: 1024px) {
  .header-nav { display: none; }
}

/* ========== Side Menu ========== */
.side-menu {
  position: fixed;
  top: 0;
  right: -600px;
  width: 600px;
  max-width: 100%;
  height: 100vh;
  background: var(--ink);
  z-index: 200;
  overflow-y: auto;
  transition: right 0.6s var(--ease-out);
  color: var(--white);
  padding: 40px;
}
.side-menu.open { right: 0; }

.side-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, 0.5);
  backdrop-filter: blur(8px);
  z-index: 150;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.4s, visibility 0.4s;
}
.side-menu-overlay.show { opacity: 1; visibility: visible; }

.side-menu-inner { display: flex; flex-direction: column; height: 100%; padding-top: 60px; }
.side-menu-close {
  position: absolute;
  top: 30px;
  left: 30px;
  width: 50px; height: 50px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}
.side-menu-close:hover { background: var(--white); color: var(--ink); }

.side-menu-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 20px;
}
.side-menu-nav a {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 600;
  color: var(--white);
  padding: 10px 0;
  display: flex;
  align-items: baseline;
  gap: 20px;
  transition: color 0.3s, transform 0.4s var(--ease);
  line-height: 1.1;
}
.side-menu-nav a::before {
  content: attr(data-num);
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.3);
}
.side-menu-nav a:hover {
  color: var(--brand-light);
  transform: translateX(-15px);
}

.side-menu-footer {
  margin-top: 40px;
  padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
}
.side-menu-contact h5 {
  font-size: 12px;
  font-weight: 600;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 14px;
}
.side-menu-contact a {
  display: block;
  color: var(--white);
  margin-bottom: 6px;
  transition: color 0.3s;
  font-size: 16px;
}
.side-menu-contact a:hover { color: var(--brand-light); }
.side-menu-contact p { color: rgba(255,255,255,0.7); font-size: 14px; margin-top: 8px; }

.side-menu-social {
  display: flex;
  gap: 12px;
}
.side-menu-social a {
  width: 40px; height: 40px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: all 0.3s;
}
.side-menu-social a:hover { background: var(--brand); border-color: var(--brand); }

@media (max-width: 640px) {
  .side-menu { width: 100%; padding: 30px 24px; }
  .side-menu-nav a { font-size: 38px; }
  .side-menu-footer { flex-direction: column; align-items: flex-start; }
}

/* ============================================
   HERO SECTION - Element8 Style
   ============================================ */
.hero-new {
  position: relative;
  padding: 160px 0 80px;
  overflow: hidden;
  background: var(--white);
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-bg-gradient {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse at top right, rgba(0, 102, 204, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at bottom left, rgba(51, 153, 255, 0.05) 0%, transparent 50%);
  pointer-events: none;
}

.hero-bg-shapes { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
.hero-shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  animation: shapeFloat 20s infinite ease-in-out;
}
.shape-1 {
  top: -100px; right: -100px;
  width: 500px; height: 500px;
  background: var(--brand);
  opacity: 0.08;
}
.shape-2 {
  bottom: -150px; left: -50px;
  width: 400px; height: 400px;
  background: var(--brand-light);
  opacity: 0.1;
  animation-delay: -10s;
}
.shape-3 {
  top: 40%; right: 30%;
  width: 300px; height: 300px;
  background: #00AAFF;
  opacity: 0.06;
  animation-delay: -5s;
}
@keyframes shapeFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(40px, -60px) scale(1.1); }
  66% { transform: translate(-30px, 40px) scale(0.95); }
}

.hero-new-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 2px;
}
.breadcrumb-dot {
  width: 8px; height: 8px;
  background: var(--brand);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-new-title {
  font-family: var(--font-display);
  font-size: clamp(40px, 6.5vw, 88px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 32px;
}
.hero-title-italic {
  font-style: italic;
  color: var(--brand);
  font-weight: 500;
  display: inline-block;
}

.hero-new-description,
.hero-new-description-2 {
  font-size: 17px;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 20px;
  max-width: 620px;
}
.hero-new-description strong { color: var(--ink); font-weight: 700; }
.hero-new-description-2 { margin-bottom: 40px; }

.hero-new-stats {
  display: flex;
  gap: 60px;
  margin-bottom: 40px;
  padding: 32px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.stat-big {
  display: flex;
  flex-direction: column;
  position: relative;
}
.stat-big-number {
  font-family: var(--font-display);
  font-size: 56px;
  font-weight: 700;
  line-height: 1;
  color: var(--ink);
  display: inline-block;
}
.stat-big-suffix {
  position: absolute;
  top: 0;
  right: -18px;
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 700;
  color: var(--brand);
}
.stat-big-label {
  font-size: 14px;
  color: var(--muted);
  margin-top: 8px;
  font-weight: 500;
}

.hero-new-cta { display: flex; gap: 16px; flex-wrap: wrap; }

.btn-hero-primary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 32px;
  background: var(--brand);
  color: var(--white);
  font-size: 15px;
  font-weight: 600;
  border-radius: 50px;
  transition: all 0.3s var(--ease);
  box-shadow: 0 10px 30px rgba(0, 102, 204, 0.3);
}
.btn-hero-primary:hover {
  background: var(--brand-dark);
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(0, 102, 204, 0.4);
}
.btn-hero-primary svg {
  transition: transform 0.3s;
}
.btn-hero-primary:hover svg { transform: translate(-3px, -3px) rotate(-45deg); }

.btn-hero-secondary {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 18px 32px;
  background: var(--white);
  color: #25d366;
  font-size: 15px;
  font-weight: 600;
  border: 2px solid #25d366;
  border-radius: 50px;
  transition: all 0.3s;
}
.btn-hero-secondary:hover {
  background: #25d366;
  color: var(--white);
  transform: translateY(-3px);
}

/* Hero Visual */
.hero-new-visual {
  position: relative;
}
.hero-visual-wrapper {
  position: relative;
  will-change: transform;
}
.hero-svg {
  width: 100%;
  height: auto;
  max-width: 600px;
}

/* SVG animated elements */
.bg-blob { transform-origin: center; animation: blobFloat 15s infinite ease-in-out; }
.blob-2 { animation-delay: -7s; }
@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(20px, -30px); }
}

.floating-phone { animation: phoneFloat 5s infinite ease-in-out; transform-origin: center; }
@keyframes phoneFloat {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(5px, -15px); }
}

.floating-code { animation: codeRotate 8s infinite ease-in-out; transform-origin: 90px 300px; }
@keyframes codeRotate {
  0%, 100% { transform: translate(0, 0) rotate(0); }
  50% { transform: translate(-10px, -10px) rotate(-10deg); }
}

.floating-check { animation: checkBounce 4s infinite ease-in-out; transform-origin: 500px 100px; }
@keyframes checkBounce {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(5px, -10px) scale(1.1); }
}

.floating-star { animation: starSpin 6s infinite ease-in-out; transform-origin: 100px 470px; }
@keyframes starSpin {
  0%, 100% { transform: rotate(0) scale(1); }
  50% { transform: rotate(15deg) scale(1.1); }
}

.chart-bar { transform-origin: bottom; animation: barGrow 1s ease-out both; }
.chart-bar.b1 { animation-delay: 0.5s; }
.chart-bar.b2 { animation-delay: 0.6s; }
.chart-bar.b3 { animation-delay: 0.7s; }
.chart-bar.b4 { animation-delay: 0.8s; }
.chart-bar.b5 { animation-delay: 0.9s; }
@keyframes barGrow {
  from { transform: scaleY(0); }
  to { transform: scaleY(1); }
}

.progress-circle {
  animation: progressFill 2s ease-out forwards;
  stroke-dashoffset: 220;
}
@keyframes progressFill {
  to { stroke-dashoffset: 60; }
}

.ui-el { opacity: 0; animation: uiFadeIn 0.6s ease-out forwards; }
.ui-el.el-1 { animation-delay: 0.3s; }
.ui-el.el-2 { animation-delay: 0.4s; }
.ui-el.el-3 { animation-delay: 0.5s; }
.ui-el.el-4 { animation-delay: 0.6s; }
@keyframes uiFadeIn {
  from { opacity: 0; transform: translateX(-10px); }
  to { opacity: 1; transform: translateX(0); }
}

.float-layer-1 { animation: layerDrift 20s infinite linear; }
@keyframes layerDrift {
  0% { transform: translate(0, 0) rotate(0); }
  100% { transform: translate(0, 0) rotate(360deg); }
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 2px;
  animation: bounceDown 2s infinite;
}
@keyframes bounceDown {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}

@media (max-width: 1024px) {
  .hero-new-grid { grid-template-columns: 1fr; gap: 60px; }
  .hero-new-visual { max-width: 500px; margin: 0 auto; }
}
@media (max-width: 640px) {
  .hero-new { padding: 120px 0 60px; }
  .hero-new-stats { gap: 30px; flex-wrap: wrap; }
  .stat-big-number { font-size: 42px; }
  .hero-new-cta { flex-direction: column; }
  .btn-hero-primary, .btn-hero-secondary { width: 100%; justify-content: center; }
}

/* ============================================
   INTRO SECTION
   ============================================ */
.intro-section {
  padding: 120px 0;
  background: var(--white);
}
.intro-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 80px;
  max-width: 1200px;
  margin: 0 auto;
}
.intro-label {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 2px;
  padding-top: 16px;
}
.label-line {
  width: 40px;
  height: 2px;
  background: var(--brand);
}
.intro-text {
  font-family: var(--font-display);
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.5;
  color: var(--ink);
  font-weight: 400;
}
.intro-text strong { color: var(--brand); font-weight: 600; }
.intro-text em { font-style: italic; font-weight: 500; }

@media (max-width: 1024px) {
  .intro-grid { grid-template-columns: 1fr; gap: 30px; }
}

/* ============================================
   3 PILLARS
   ============================================ */
.pillars-section {
  padding: 80px 0 120px;
  background: var(--white);
}
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}
.pillar-card {
  padding: 48px 36px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  transition: all 0.5s var(--ease);
  position: relative;
  overflow: hidden;
}
.pillar-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--brand), var(--brand-light));
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s var(--ease);
}
.pillar-card:hover {
  background: var(--white);
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}
.pillar-card:hover::before { transform: scaleX(1); transform-origin: left; }

.pillar-number {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 500;
  color: var(--brand);
  margin-bottom: 24px;
  letter-spacing: 4px;
}
.pillar-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 2.6vw, 38px);
  font-weight: 700;
  color: var(--ink);
  line-height: 1.15;
  margin-bottom: 20px;
}
.pillar-description {
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 24px;
}
.pillar-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  margin-top: 20px;
  transition: gap 0.3s;
}
.pillar-link:hover { gap: 14px; }

@media (max-width: 1024px) {
  .pillars-grid { grid-template-columns: 1fr; gap: 20px; }
}

/* ============================================
   SECTION LABELS (reusable)
   ============================================ */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 24px;
}

/* ============================================
   CLIENTS MARQUEE
   ============================================ */
.clients-section {
  padding: 100px 0;
  background: var(--surface);
  overflow: hidden;
}
.clients-header {
  text-align: center;
  margin-bottom: 60px;
}
.clients-header .section-label { justify-content: center; }
.clients-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  line-height: 1.2;
  color: var(--ink);
}
.clients-title em { color: var(--brand); font-style: italic; }

.marquee {
  width: 100%;
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}
.marquee-track {
  display: flex;
  gap: 60px;
  animation: marqueeScroll 35s linear infinite;
  width: max-content;
}
@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.marquee-item {
  flex-shrink: 0;
  width: 180px;
  height: 100px;
  background: var(--white);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s;
}
.marquee-item:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.marquee-item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.7;
  transition: all 0.3s;
}
.marquee-item:hover img { filter: grayscale(0); opacity: 1; }
.marquee-item-text {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
}

/* ============================================
   SERVICES BIG
   ============================================ */
.services-big {
  padding: 120px 0;
  background: var(--white);
}
.services-big-header {
  max-width: 800px;
  margin: 0 auto 80px;
  text-align: center;
}
.services-big-header .section-label { justify-content: center; }
.services-big-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.15;
  color: var(--ink);
}
.title-italic { color: var(--brand); font-style: italic; font-weight: 500; }

.services-big-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.service-big-card {
  padding: 44px 32px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.service-big-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--brand), var(--brand-light));
  opacity: 0;
  transition: opacity 0.4s;
  z-index: 0;
}
.service-big-card:hover::after { opacity: 1; }
.service-big-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-brand); border-color: transparent; }
.service-big-card > * { position: relative; z-index: 1; }
.service-big-card:hover .service-big-icon { background: rgba(255,255,255,0.2); color: var(--white); }
.service-big-card:hover .service-big-title-text,
.service-big-card:hover .service-big-desc { color: var(--white); }

.service-big-icon {
  width: 60px; height: 60px;
  background: var(--brand-glow);
  color: var(--brand);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all 0.4s;
}
.service-big-title-text {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 16px;
  transition: color 0.4s;
}
.service-big-desc {
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
  transition: color 0.4s;
}

@media (max-width: 1024px) {
  .services-big-list { grid-template-columns: 1fr; }
}

/* ============================================
   TESTIMONIALS BIG
   ============================================ */
.testimonials-big {
  padding: 120px 0;
  background: var(--surface);
}
.testimonials-big-header {
  max-width: 800px;
  margin: 0 auto 80px;
  text-align: center;
}
.testimonials-big-header .section-label { justify-content: center; }
.testimonials-big-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 700;
  line-height: 1.15;
  color: var(--ink);
}
.testimonials-big-title em { color: var(--brand); font-style: italic; }

.testimonials-big-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.testimonial-big-card {
  padding: 44px;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  transition: all 0.4s;
  position: relative;
}
.testimonial-big-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.testimonial-big-quote {
  font-family: var(--font-display);
  font-size: 80px;
  line-height: 1;
  color: var(--brand);
  position: absolute;
  top: 20px;
  right: 30px;
  opacity: 0.2;
}
.testimonial-big-text {
  font-size: 17px;
  line-height: 1.8;
  color: var(--ink);
  margin-bottom: 24px;
  position: relative;
}
.testimonial-big-author {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.testimonial-big-avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--brand), var(--brand-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 20px;
  font-family: var(--font-display);
}
.testimonial-big-info h6 {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 2px;
}
.testimonial-big-info span {
  font-size: 13px;
  color: var(--muted);
}

@media (max-width: 768px) {
  .testimonials-big-grid { grid-template-columns: 1fr; }
}

/* ============================================
   CTA BIG
   ============================================ */
.cta-big-section {
  padding: 120px 0;
  background: var(--white);
}
.cta-big-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  padding: 80px 60px;
  background: linear-gradient(135deg, var(--ink) 0%, var(--ink-soft) 100%);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}
.cta-big-content::before {
  content: '';
  position: absolute;
  top: -200px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--brand) 0%, transparent 70%);
  opacity: 0.3;
  pointer-events: none;
}
.cta-big-content::after {
  content: '';
  position: absolute;
  bottom: -200px; left: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, var(--brand-light) 0%, transparent 70%);
  opacity: 0.2;
  pointer-events: none;
}
.cta-big-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 24px;
  position: relative;
}
.cta-big-description {
  font-size: 17px;
  line-height: 1.8;
  color: rgba(255,255,255,0.8);
  margin-bottom: 40px;
  position: relative;
}
.cta-big-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
}

@media (max-width: 640px) {
  .cta-big-content { padding: 60px 30px; }
  .cta-big-buttons { flex-direction: column; }
  .cta-big-buttons a { width: 100%; justify-content: center; }
}

/* ============================================
   FOOTER BIG - HelloMonday style
   ============================================ */
.footer-big {
  background: var(--surface);
  color: var(--ink);
  padding-top: 60px;
}
.footer-big-top { padding: 80px 0 40px; }
.footer-big-title {
  font-family: var(--font-display);
  font-size: clamp(48px, 9vw, 140px);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.footer-big-title span {
  display: block;
}
.footer-big-title em {
  font-style: italic;
  color: var(--brand);
  font-weight: 500;
}

.footer-big-main { padding: 60px 0; }
.footer-big-grid {
  display: grid;
  grid-template-columns: 1fr 2fr 2fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-illustration svg {
  width: 160px;
  height: 160px;
  opacity: 0.7;
}
.footer-col h5 {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}
.footer-label {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 8px;
}
.footer-contact {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  color: var(--ink);
  transition: color 0.3s;
}
.footer-contact:hover { color: var(--brand); }

.footer-divider {
  height: 1px;
  background: rgba(10, 22, 40, 0.08);
  margin: 0;
}

.footer-map-link {
  font-size: 13px;
  color: var(--muted);
  text-decoration: underline;
  display: inline-block;
  margin-bottom: 12px;
}
.footer-address h4 {
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--ink);
  font-weight: 600;
  margin-bottom: 10px;
}
.footer-address address {
  font-style: normal;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}
.footer-address address a { color: var(--muted); }

.footer-social { display: flex; gap: 10px; justify-content: flex-end; }
.footer-social a {
  width: 42px; height: 42px;
  background: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  transition: all 0.3s;
}
.footer-social a:hover { background: var(--brand); color: var(--white); transform: translateY(-3px); }

.footer-big-bottom {
  border-top: 1px solid rgba(10,22,40,0.1);
  padding: 30px 0;
}
.footer-big-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-big-bottom p {
  font-size: 13px;
  color: var(--muted);
}
.back-to-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  padding: 10px 16px;
  border: 1px solid var(--border);
  border-radius: 30px;
  transition: all 0.3s;
}
.back-to-top:hover { background: var(--ink); color: var(--white); border-color: var(--ink); }

@media (max-width: 1024px) {
  .footer-big-grid { grid-template-columns: 1fr; }
  .footer-social { justify-content: flex-start; }
  .footer-illustration { display: none; }
}

/* ============================================
   WhatsApp Float
   ============================================ */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  left: 30px;
  width: 60px; height: 60px;
  background: #25d366;
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99;
  box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4);
  transition: all 0.3s;
}
.whatsapp-float:hover { transform: translateY(-4px) scale(1.05); box-shadow: 0 10px 32px rgba(37, 211, 102, 0.5); }
.whatsapp-pulse {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25d366;
  opacity: 0.4;
  animation: whatsappPulse 2s infinite;
}
@keyframes whatsappPulse {
  0% { transform: scale(1); opacity: 0.4; }
  100% { transform: scale(1.8); opacity: 0; }
}

/* ============================================
   Chatbot
   ============================================ */
.chatbot-trigger {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px; height: 60px;
  background: var(--brand);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 99;
  box-shadow: 0 6px 24px rgba(0, 102, 204, 0.4);
  transition: all 0.3s;
}
.chatbot-trigger:hover { transform: translateY(-4px) scale(1.05); }

.chatbot-window {
  position: fixed;
  bottom: 100px;
  right: 30px;
  width: 380px;
  max-width: calc(100vw - 40px);
  height: 520px;
  max-height: calc(100vh - 140px);
  background: var(--white);
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(10, 22, 40, 0.2);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 98;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all 0.3s;
}
.chatbot-window.open { opacity: 1; visibility: visible; transform: translateY(0); }

.chatbot-header {
  padding: 18px 20px;
  background: linear-gradient(135deg, var(--brand), var(--brand-light));
  color: var(--white);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.chatbot-header-info { display: flex; align-items: center; gap: 12px; }
.chatbot-avatar {
  width: 40px; height: 40px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.chatbot-header h5 { font-size: 15px; font-weight: 600; margin: 0; }
.chatbot-status {
  font-size: 12px;
  opacity: 0.9;
  display: flex;
  align-items: center;
  gap: 6px;
}
.chatbot-status::before {
  content: '';
  width: 8px; height: 8px;
  background: #00ff88;
  border-radius: 50%;
}
.chatbot-close {
  color: var(--white);
  width: 30px; height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: background 0.3s;
}
.chatbot-close:hover { background: rgba(255,255,255,0.2); }

.chatbot-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.chat-msg { display: flex; }
.chat-msg.bot { justify-content: flex-start; }
.chat-msg.user { justify-content: flex-end; }
.chat-bubble {
  max-width: 80%;
  padding: 12px 16px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.5;
}
.chat-msg.bot .chat-bubble {
  background: var(--surface);
  color: var(--ink);
  border-top-right-radius: 4px;
}
.chat-msg.user .chat-bubble {
  background: var(--brand);
  color: var(--white);
  border-top-left-radius: 4px;
}

.chatbot-input-wrap {
  padding: 14px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 8px;
}
.chatbot-input-wrap input {
  flex: 1;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid transparent;
  border-radius: 24px;
  font-size: 14px;
  outline: none;
  transition: all 0.3s;
}
.chatbot-input-wrap input:focus { background: var(--white); border-color: var(--brand); }
.chatbot-input-wrap button {
  width: 44px; height: 44px;
  background: var(--brand);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}
.chatbot-input-wrap button:hover { background: var(--brand-dark); }

/* Reveal animations */
[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

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