/* ============================================
   WASIF WEB SOLUTIONS – style.css
   ============================================ */

/* ---- CSS Variables ---- */
:root {
  --primary: #1a3c6e;
  --primary-light: #2557a7;
  --primary-dark: #0f2547;
  --accent: #3b82f6;
  --accent-light: #60a5fa;
  --gradient: linear-gradient(135deg, #1a3c6e 0%, #2557a7 50%, #3b82f6 100%);
  --gradient-soft: linear-gradient(135deg, #1e4080 0%, #2563eb 100%);
  --whatsapp: #25d366;
  --whatsapp-dark: #1da851;
  --white: #ffffff;
  --off-white: #f8fafc;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --text: #1f2937;
  --text-light: #6b7280;
  --border: #e5e7eb;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.15);
  --shadow-blue: 0 8px 32px rgba(26,60,110,0.25);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100vw;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 120px 0;
}

/* ---- Typography ---- */
.section-tag {
  display: inline-block;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #2563eb;
  background: rgba(59,130,246,0.12);
  border: 2px solid rgba(59,130,246,0.3);
  padding: 8px 20px;
  border-radius: 100px;
  margin-bottom: 20px;
}

.section-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--gray-900);
  margin-bottom: 18px;
}

.section-sub {
  font-size: 1.1rem;
  color: var(--text-light);
  max-width: 580px;
  line-height: 1.75;
}

.section-header {
  text-align: center;
  margin-bottom: 80px;
}
.section-header .section-sub { margin: 0 auto; }

.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 100px;
  font-size: 0.95rem;
  font-weight: 600;
  border: 2px solid transparent;
  transition: all var(--transition);
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; transition: transform var(--transition); }
.btn:hover svg { transform: translateX(3px); }

.btn-primary {
  background: var(--gradient-soft);
  color: var(--white);
  box-shadow: var(--shadow-blue);
  position: relative;
  overflow: hidden;
}
.btn-primary::after {
  content: '';
  position: absolute;
  top: -50%; left: -70%;
  width: 45%; height: 200%;
  background: rgba(255,255,255,0.22);
  transform: skewX(-20deg);
  animation: btn-shine 3.5s ease-in-out infinite;
  pointer-events: none;
}
@keyframes btn-shine {
  0% { left: -70%; }
  35%, 100% { left: 130%; }
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 44px rgba(26,60,110,0.38);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline:hover {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.15);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: var(--whatsapp);
  color: var(--white);
  border-color: var(--whatsapp);
  box-shadow: 0 8px 24px rgba(37,211,102,0.3);
}
.btn-whatsapp:hover {
  background: var(--whatsapp-dark);
  border-color: var(--whatsapp-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(37,211,102,0.4);
}
.btn-whatsapp svg { transition: none; }
.btn-whatsapp:hover svg { transform: none; }

.btn-sm {
  padding: 10px 20px;
  font-size: 0.875rem;
}
.btn-full { width: 100%; justify-content: center; }

/* ---- Logo ---- */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
}
.logo-icon {
  width: 36px;
  height: 36px;
  background: var(--gradient-soft);
  color: white;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 900;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(37,87,167,0.4);
  overflow: hidden;
}
.logo-w-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 5px;
  display: block;
}
.logo-text { color: var(--white); }
.logo-accent { color: var(--accent-light); }

/* ============================
   NAVBAR
   ============================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 99999;
  padding: 18px 0;
  transition: all var(--transition);
  background: transparent;
}

.navbar.scrolled {
  padding: 12px 0;
  background: rgba(15, 37, 71, 0.97);
  backdrop-filter: blur(20px);
  box-shadow: 0 4px 24px rgba(0,0,0,0.2);
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  transition: all var(--transition);
}
.nav-links a:hover {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}

.nav-cta {
  background: var(--gradient-soft) !important;
  color: var(--white) !important;
  border-radius: 100px !important;
  box-shadow: var(--shadow-blue);
}
.nav-cta:hover {
  opacity: 0.9;
  background: rgba(255,255,255,0.1) !important;
  transform: translateY(-1px);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================
   HERO
   ============================ */
.hero {
  min-height: 100vh;
  background: linear-gradient(150deg, var(--primary-dark) 0%, var(--primary) 45%, #1e4fc2 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero-bg-shapes { position: absolute; inset: 0; pointer-events: none; }
.shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.07;
}
.shape-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #60a5fa, transparent);
  top: -200px; right: -100px;
  animation: float1 12s ease-in-out infinite;
}
.shape-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #3b82f6, transparent);
  bottom: -100px; left: -100px;
  opacity: 0.06;
  animation: float2 15s ease-in-out infinite;
}
.shape-3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, #93c5fd, transparent);
  top: 50%; left: 40%;
  opacity: 0.04;
  animation: float1 10s ease-in-out infinite reverse;
}

@keyframes float1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(20px, -30px) scale(1.05); }
}
@keyframes float2 {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-20px, 20px); }
}

.hero-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.9);
  font-size: 0.82rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}
.badge-dot {
  width: 8px; height: 8px;
  background: #4ade80;
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--white);
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}
.hero-title .gradient-text {
  background: linear-gradient(135deg, #93c5fd, #60a5fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.82);
  max-width: 500px;
  line-height: 1.8;
  margin-bottom: 40px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-actions .btn-outline {
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.hero-actions .btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 24px;
}
.stat { text-align: left; }
.stat-number {
  display: block;
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  margin-top: 5px;
  letter-spacing: 0.02em;
}
.stat-divider {
  width: 1px;
  height: 44px;
  background: rgba(255,255,255,0.18);
}

/* -- Hero Mockup -- */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-mockup {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: 0 40px 80px rgba(0,0,0,0.4);
  width: 100%;
  max-width: 460px;
  overflow: hidden;
  position: relative;
  transform: perspective(1000px) rotateY(-3deg) rotateX(2deg);
  transition: transform 0.4s ease;
}
.hero-mockup:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.mockup-bar {
  background: var(--gray-100);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--gray-200);
}
.dot {
  width: 10px; height: 10px;
  border-radius: 50%;
}
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }
.url-bar {
  flex: 1;
  background: var(--white);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 0.75rem;
  color: var(--gray-500);
  border: 1px solid var(--gray-200);
}

.mockup-body { padding: 0; }
.mockup-hero-section {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 28px 24px;
}
.mockup-nav-strip {
  height: 8px;
  background: rgba(255,255,255,0.15);
  border-radius: 4px;
  margin-bottom: 20px;
}
.mockup-headline {
  height: 14px;
  background: rgba(255,255,255,0.9);
  border-radius: 4px;
  margin-bottom: 10px;
  width: 80%;
}
.mockup-subline {
  height: 8px;
  background: rgba(255,255,255,0.4);
  border-radius: 3px;
  margin-bottom: 18px;
  width: 60%;
}
.mockup-btn-row { display: flex; gap: 10px; }
.mockup-btn-blue {
  height: 28px;
  width: 100px;
  background: var(--accent);
  border-radius: 100px;
  animation: shimmer 2s ease-in-out infinite;
}
.mockup-btn-outline {
  height: 28px;
  width: 90px;
  border: 2px solid rgba(255,255,255,0.5);
  border-radius: 100px;
}
@keyframes shimmer {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.mockup-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  padding: 16px;
  background: var(--gray-50);
}
.mockup-card {
  height: 70px;
  background: var(--white);
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
}

/* Floating badges on mockup */
.mockup-floating {
  position: absolute;
  background: var(--white);
  border-radius: 10px;
  padding: 8px 14px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gray-700);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  border: 1px solid var(--gray-100);
}
.mockup-float-1 {
  top: 60px; right: -30px;
  color: var(--primary);
  svg { color: var(--accent); }
  animation: floatBadge 3s ease-in-out infinite;
}
.mockup-float-2 {
  bottom: 40px; left: -30px;
  color: var(--gray-700);
  svg { color: #f59e0b; }
  animation: floatBadge 3s ease-in-out infinite 1.5s;
}
@keyframes floatBadge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  animation: fadeInDown 1s ease 1.5s both;
}
.scroll-arrow svg {
  width: 20px; height: 20px;
  animation: bounce-down 2s ease-in-out infinite;
}
@keyframes bounce-down {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateX(-50%) translateY(-10px); }
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ============================
   SERVICES
   ============================ */
.services { background: var(--white); }

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

.service-card {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  position: relative;
  transition: all var(--transition);
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-soft);
  opacity: 0;
  transition: opacity var(--transition);
  border-radius: inherit;
}
.service-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-blue);
  transform: translateY(-6px);
}
.service-card:hover::before { opacity: 1; }
.service-card:hover .service-icon-wrap,
.service-card:hover h3,
.service-card:hover p { color: var(--white); }
.service-card:hover .service-icon-wrap {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.2);
}
.service-card:hover .service-tag {
  background: rgba(255,255,255,0.2);
  color: var(--white);
  border-color: rgba(255,255,255,0.3);
}

.service-card.featured {
  border-color: var(--primary-light);
  background: linear-gradient(135deg, #f0f5ff 0%, #e8f0fe 100%);
}
.service-card.featured:hover {
  background: none;
}

.service-icon-wrap {
  width: 60px; height: 60px;
  background: rgba(59,130,246,0.08);
  border: 1.5px solid rgba(59,130,246,0.12);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
  transition: all var(--transition);
}
.service-icon {
  width: 28px; height: 28px;
  color: var(--primary-light);
  transition: color var(--transition);
}

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
  position: relative; z-index: 1;
  transition: color var(--transition);
}
.service-card p {
  font-size: 0.92rem;
  color: var(--text-light);
  line-height: 1.7;
  position: relative; z-index: 1;
  transition: color var(--transition);
}
.service-tag {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(59,130,246,0.08);
  border: 1px solid rgba(59,130,246,0.15);
  padding: 4px 10px;
  border-radius: 100px;
  position: relative; z-index: 1;
  transition: all var(--transition);
}

/* ============================
   PORTFOLIO
   ============================ */
.portfolio { background: var(--gray-50); }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.portfolio-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,0.09);
  border: 1px solid var(--gray-100);
  transition: all var(--transition);
}
.portfolio-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 24px 64px rgba(26,60,110,0.18);
}

.portfolio-img-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/10;
}
.portfolio-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.portfolio-card:hover .portfolio-img-wrap img {
  transform: scale(1.05);
}

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15,37,71,0.7);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition);
}
.portfolio-card:hover .portfolio-overlay { opacity: 1; }

.portfolio-info { padding: 28px; }
.portfolio-type {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.portfolio-info h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 8px;
}
.portfolio-info p {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.65;
  margin-bottom: 16px;
}
.portfolio-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.portfolio-tags span {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--gray-600);
  background: var(--gray-100);
  padding: 3px 10px;
  border-radius: 100px;
}

/* ============================
   WHY CHOOSE US
   ============================ */
.why-us { background: var(--white); }

.why-us-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.why-us-content .section-title { max-width: 400px; }
.why-us-content .section-sub { max-width: 400px; margin-bottom: 32px; }

.why-us-features {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.feature-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  padding: 20px;
  border-radius: var(--radius);
  border: 1px solid var(--gray-100);
  transition: all var(--transition);
}
.feature-item:hover {
  background: var(--gray-50);
  border-color: var(--gray-200);
  box-shadow: var(--shadow-sm);
}

.feature-icon {
  width: 48px; height: 48px;
  background: linear-gradient(135deg, rgba(26,60,110,0.08), rgba(37,87,167,0.08));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.feature-icon svg {
  width: 22px; height: 22px;
  color: var(--primary-light);
}

.feature-item h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 4px;
}
.feature-item p {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ============================
   PROCESS
   ============================ */
.process { background: var(--gray-50); }

.process-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.process-step {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 32px;
  text-align: center;
  flex: 1;
  max-width: 300px;
  border: 1.5px solid var(--gray-200);
  box-shadow: 0 4px 16px rgba(0,0,0,0.05);
  transition: all var(--transition);
  position: relative;
}
.process-step:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-blue);
  transform: translateY(-8px);
}

.step-number {
  font-size: 2.5rem;
  font-weight: 900;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
  opacity: 0.6;
}

.step-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, rgba(26,60,110,0.08), rgba(59,130,246,0.1));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.step-icon svg {
  width: 26px; height: 26px;
  color: var(--primary-light);
}

.process-step h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
}
.process-step p {
  font-size: 0.875rem;
  color: var(--text-light);
  line-height: 1.65;
}

.process-connector {
  flex-shrink: 0;
  width: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.5;
}

/* ============================
   TESTIMONIALS
   ============================ */
.testimonials { background: var(--white); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: start;
}

.testimonial-card {
  background: var(--gray-50);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  transition: all var(--transition);
  position: relative;
}
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 20px; left: 28px;
  font-size: 5rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.12;
  font-family: Georgia, serif;
  pointer-events: none;
}
.testimonial-card:hover {
  border-color: var(--gray-300);
  box-shadow: 0 12px 40px rgba(26,60,110,0.12);
  transform: translateY(-6px);
}
.testimonial-card.featured-testimonial {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  border-color: transparent;
  color: var(--white);
}
.testimonial-card.featured-testimonial .stars { color: #fbbf24; }
.testimonial-card.featured-testimonial blockquote { color: rgba(255,255,255,0.9); }
.testimonial-card.featured-testimonial .testimonial-author strong { color: var(--white); }
.testimonial-card.featured-testimonial .testimonial-author span { color: rgba(255,255,255,0.65); }
.testimonial-card.featured-testimonial .author-avatar {
  background: rgba(255,255,255,0.2);
  color: var(--white);
  border-color: rgba(255,255,255,0.3);
}

.stars {
  font-size: 1.2rem;
  color: #f59e0b;
  margin-bottom: 18px;
  letter-spacing: 3px;
}

blockquote {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--gray-700);
  font-style: italic;
  margin-bottom: 28px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 44px; height: 44px;
  background: var(--gradient-soft);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
  border: 2px solid rgba(255,255,255,0.2);
}
.testimonial-author strong {
  display: block;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--gray-900);
}
.testimonial-author span {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* ============================
   CTA BANNER
   ============================ */
.cta-banner {
  background: linear-gradient(135deg, var(--primary-dark) 0%, #1a3a8f 50%, #1e40af 100%);
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-bg-shapes { position: absolute; inset: 0; pointer-events: none; }
.cta-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.07;
}
.cta-shape-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, #60a5fa, transparent);
  top: -200px; left: -100px;
}
.cta-shape-2 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #93c5fd, transparent);
  bottom: -150px; right: -100px;
}

.cta-container { position: relative; }

.cta-badge {
  display: inline-block;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.9);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.cta-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 16px;
}
.cta-highlight {
  background: linear-gradient(135deg, #93c5fd, #60a5fa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cta-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.7);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.75;
}
.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================
   CONTACT
   ============================ */
.contact { background: var(--gray-50); }

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.contact-info .section-title { margin-bottom: 12px; }
.contact-info p {
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 32px;
  font-size: 1rem;
}

.contact-methods { display: flex; flex-direction: column; gap: 16px; }

.contact-method {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  transition: all var(--transition);
}
.contact-method:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-blue);
  transform: translateX(4px);
}

.method-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.whatsapp-icon {
  background: rgba(37,211,102,0.1);
  color: var(--whatsapp);
}
.whatsapp-icon svg { width: 22px; height: 22px; }
.email-icon {
  background: rgba(59,130,246,0.08);
  color: var(--accent);
}
.email-icon svg { width: 22px; height: 22px; }

.contact-method strong {
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--gray-900);
}
.contact-method span {
  font-size: 0.875rem;
  color: var(--text-light);
}

/* Contact Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 44px 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--gray-100);
}

.contact-form h3 {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 4px;
}
.form-sub {
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 6px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 0.9rem;
  color: var(--text);
  background: var(--white);
  transition: all var(--transition);
  outline: none;
  resize: vertical;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(37,87,167,0.1);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray-400); }

.form-success {
  display: none;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 14px 20px;
  background: rgba(34,197,94,0.08);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: var(--radius);
  color: #16a34a;
  font-size: 0.9rem;
  font-weight: 600;
}
.form-success svg { width: 20px; height: 20px; }
.form-success.show { display: flex; }

/* ============================
   FOOTER
   ============================ */
.footer {
  background: var(--gray-900);
  color: rgba(255, 255, 255, 0.75);
  padding: 80px 0 0;
}

.footer-container {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p {
  font-size: 0.875rem;
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: 24px;
}
.footer-whatsapp { display: inline-flex; }

.footer h4 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--white);
  margin-bottom: 20px;
}
.footer ul { display: flex; flex-direction: column; gap: 10px; }
.footer ul li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
}
.footer ul a {
  color: rgba(255,255,255,0.65);
  transition: color var(--transition);
}
.footer ul a:hover { color: var(--accent-light); }

.footer-contact ul li {
  color: rgba(255,255,255,0.65);
}

.footer-bottom {
  padding: 20px 0;
}
.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
}

/* ============================
   FLOATING WHATSAPP
   ============================ */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 56px; height: 56px;
  background: var(--whatsapp);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(37,211,102,0.5);
  z-index: 99999;
  transition: all var(--transition);
}
.wa-float svg { width: 28px; height: 28px; color: var(--white); }
.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 42px rgba(37,211,102,0.6);
}
.wa-tooltip {
  position: absolute;
  right: 68px;
  background: var(--gray-900);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 8px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.wa-float:hover .wa-tooltip { opacity: 1; }
.wa-tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--gray-900);
  border-right: none;
}

/* ============================
   ANIMATIONS
   ============================ */
[data-animate] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-animate="fade-left"] { transform: translateX(40px); }
[data-animate="fade-right"] { transform: translateX(-40px); }
[data-animate].animated {
  opacity: 1;
  transform: translate(0, 0);
}

/* Delay classes */
[data-delay="100"] { transition-delay: 0.1s; }
[data-delay="150"] { transition-delay: 0.15s; }
[data-delay="200"] { transition-delay: 0.2s; }
[data-delay="300"] { transition-delay: 0.3s; }

/* ============================
   RESPONSIVE
   ============================ */
@media (max-width: 1100px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-container { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-sub, .hero-actions, .hero-stats { justify-content: center; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }
  .scroll-indicator { display: none; }

  .why-us-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .why-us-content { text-align: center; }
  .why-us-content .section-title,
  .why-us-content .section-sub { max-width: 100%; }

  .contact-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .process-steps {
    flex-direction: column;
    gap: 24px;
  }
  .process-connector { display: none; }

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

@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .section-header { margin-bottom: 36px; }
  .section-title { font-size: 1.7rem; }

  .nav-links {
    display: none;
    position: fixed;
    top: 76px; left: 16px; right: 16px;
    background: rgba(15, 37, 71, 0.95);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    flex-direction: column;
    align-items: stretch;
    padding: 24px;
    gap: 12px;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 20px;
    box-shadow: 0 16px 48px rgba(0,0,0,0.4);
    z-index: 99999;
    transform-origin: top center;
  }
  .nav-links.open { 
    display: flex; 
    animation: menu-pop 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  }
  @keyframes menu-pop {
    0% { opacity: 0; transform: translateY(-10px) scale(0.98); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
  }
  .nav-links li { width: 100%; display: block; }
  .nav-links a { 
    display: block; 
    width: 100%; 
    padding: 14px 20px; 
    font-size: 1.05rem; 
    font-weight: 500; 
    text-align: center; 
    border-radius: 12px; 
    background: rgba(255,255,255,0.03);
    transition: all var(--transition);
  }
  .nav-links a:hover { background: rgba(255,255,255,0.08); }
  .nav-links .nav-cta {
    margin-top: 8px;
    padding: 16px 20px;
    background: var(--gradient) !important;
    text-align: center;
    font-weight: 700;
    box-shadow: 0 8px 24px rgba(37,87,167,0.3);
  }
  .hamburger { display: flex; }

  /* Hero mobile */
  .hero { padding: 100px 0 60px; }
  .hero-container { grid-template-columns: 1fr; text-align: center; gap: 32px; }
  .hero-badge { justify-content: center; }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }
  .scroll-indicator { display: none; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; gap: 16px; }
  .service-card { padding: 24px 20px; }

  /* Portfolio */
  .portfolio-grid { grid-template-columns: 1fr; gap: 24px; }

  /* Why Us */
  .why-us-grid { grid-template-columns: 1fr; gap: 32px; }
  .why-us-content { text-align: center; }
  .why-us-content .section-title,
  .why-us-content .section-sub { max-width: 100%; }
  .why-us-content .btn { display: inline-flex; }

  /* Process */
  .process-steps { flex-direction: column; gap: 16px; align-items: center; }
  .process-step { max-width: 100%; width: 100%; }
  .process-connector { display: none; }

  /* Testimonials */
  .testimonials-grid { grid-template-columns: 1fr; gap: 16px; }

  /* CTA */
  .cta-banner { padding: 60px 0; }
  .cta-title { font-size: 1.8rem; }
  .cta-actions { flex-direction: column; align-items: center; }
  .cta-actions .btn { width: 100%; max-width: 320px; justify-content: center; }

  /* Contact */
  .contact-container { grid-template-columns: 1fr; gap: 32px; }
  .contact-form-wrap { padding: 28px 20px; }

  /* Footer */
  .footer { padding: 50px 0 0; }
  .footer-container { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom-inner { flex-direction: column; gap: 6px; text-align: center; }

  /* Feature items */
  .feature-item { padding: 16px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .section { padding: 48px 0; }
  .section-title { font-size: 1.5rem; }

  .hero-title { font-size: 1.75rem; }
  .hero-sub { font-size: 0.95rem; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  /* Keep stats horizontal — just tighten sizing */
  .hero-stats { flex-direction: row; justify-content: center; gap: 16px; text-align: center; }
  .stat-number { font-size: 1.1rem; }
  .stat-label { font-size: 0.7rem; }
  .stat-divider { width: 1px; height: 32px; }

  .services-grid { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }

  .process-step { padding: 24px 20px; }

  .footer-container { grid-template-columns: 1fr; gap: 28px; }

  .wa-float { bottom: 16px; right: 16px; width: 50px; height: 50px; }
  .wa-float svg { width: 24px; height: 24px; }

  .btn { padding: 12px 20px; font-size: 0.88rem; }
  .cta-title { font-size: 1.5rem; }
  .bva-grid { grid-template-columns: 1fr; }
  .bva-divider { display: none; }
}

/* ============================
   HERO TRUST LINE
   ============================ */
.hero-trust {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  background: rgba(74,222,128,0.12);
  border: 1px solid rgba(74,222,128,0.3);
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 36px;
  letter-spacing: 0.01em;
}

/* ============================
   STEP SUB TEXT
   ============================ */
.step-sub {
  display: inline-block;
  margin-top: 12px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.02em;
}

/* ============================
   BEFORE VS AFTER
   ============================ */
.bva { background: var(--gray-50); }

.bva-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0;
  align-items: stretch;
  max-width: 900px;
  margin: 0 auto;
}

.bva-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  border: 2px solid transparent;
  box-shadow: 0 4px 24px rgba(0,0,0,0.07);
  transition: all var(--transition);
}

.bva-before {
  border-color: rgba(239,68,68,0.2);
  background: rgba(255,245,245,1);
}
.bva-before:hover {
  box-shadow: 0 8px 40px rgba(239,68,68,0.12);
  transform: translateY(-4px);
}

.bva-after {
  border-color: rgba(37,99,235,0.25);
  background: rgba(240,247,255,1);
}
.bva-after:hover {
  box-shadow: 0 8px 40px rgba(37,99,235,0.15);
  transform: translateY(-4px);
}

.bva-label {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--gray-800);
}

.bva-card ul {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.bva-card li {
  font-size: 0.95rem;
  color: var(--gray-700);
  line-height: 1.55;
  padding-left: 0;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.bva-before li::before {
  content: '✗';
  color: #ef4444;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.bva-after li::before {
  content: '✓';
  color: #2563eb;
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.bva-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  flex-shrink: 0;
}
.bva-divider svg {
  width: 40px;
  height: 80px;
}

@media (max-width: 768px) {
  .bva-grid { grid-template-columns: 1fr; gap: 16px; }
  .bva-divider { display: none; }
  .bva-card { padding: 28px 24px; }
}