/* ===================================================
   EPIC MOTION INC. — Premium IT Consultant Website
   Author: Babatunde Adewale Steven
   =================================================== */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,wght@0,300;0,400;0,500;0,600;1,400&display=swap');

/* ─── CSS VARIABLES ─── */
:root {
  --bg-primary:   #080a10;
  --bg-secondary: #0d1018;
  --bg-card:      rgba(255,255,255,0.035);
  --bg-card-hover:rgba(255,255,255,0.06);
  --accent-blue:  #2563eb;
  --accent-purple:#7c3aed;
  --accent-cyan:  #06b6d4;
  --gradient:     linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
  --gradient-h:   linear-gradient(135deg, #3b74f0 0%, #9050f0 100%);
  --text-primary: #f0f4ff;
  --text-secondary:#8892a4;
  --text-muted:   #4a5568;
  --border:       rgba(255,255,255,0.07);
  --border-hover: rgba(99,102,241,0.4);
  --shadow-glow:  0 0 40px rgba(37,99,235,0.15);
  --shadow-card:  0 20px 60px rgba(0,0,0,0.4);
  --radius-sm:    8px;
  --radius-md:    16px;
  --radius-lg:    24px;
  --radius-xl:    32px;
  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;
  --nav-height:   72px;
  --transition:   all 0.3s cubic-bezier(0.4,0,0.2,1);
}

[data-theme="light"] {
  --bg-primary:   #f5f7ff;
  --bg-secondary: #eef1fc;
  --bg-card:      rgba(255,255,255,0.8);
  --bg-card-hover:rgba(255,255,255,0.95);
  --text-primary: #0d1018;
  --text-secondary:#475569;
  --text-muted:   #94a3b8;
  --border:       rgba(0,0,0,0.08);
  --border-hover: rgba(37,99,235,0.3);
  --shadow-glow:  0 0 40px rgba(37,99,235,0.1);
  --shadow-card:  0 20px 60px rgba(0,0,0,0.08);
}

/* ─── RESET & BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background 0.4s ease, color 0.4s ease;
}

/* Noise texture overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
}

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

/* ─── TYPOGRAPHY ─── */
h1, h2, h3, h4, h5 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; }
h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; }
p  { color: var(--text-secondary); font-size: 1rem; font-weight: 400; }

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

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-blue);
  background: rgba(37,99,235,0.1);
  border: 1px solid rgba(37,99,235,0.2);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 1.2rem;
}

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

.section {
  padding: 100px 0;
  position: relative;
  z-index: 1;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 64px;
}

.section-header p { font-size: 1.05rem; margin-top: 1rem; }

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 4px 24px rgba(37,99,235,0.35);
}
.btn-primary:hover {
  background: var(--gradient-h);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(37,99,235,0.5);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--accent-blue);
  background: rgba(37,99,235,0.08);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  box-shadow: 0 4px 24px rgba(37,211,102,0.35);
}
.btn-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(37,211,102,0.5);
}

.btn-sm { padding: 10px 20px; font-size: 0.875rem; }
.btn-lg { padding: 18px 36px; font-size: 1.05rem; }

/* ─── CARDS ─── */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}
.glass-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  box-shadow: var(--shadow-card), var(--shadow-glow);
  transform: translateY(-4px);
}

/* ─── NAVIGATION ─── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-height);
  z-index: 1000;
  transition: var(--transition);
}
.navbar.scrolled {
  background: rgba(8,10,16,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}
[data-theme="light"] .navbar.scrolled {
  background: rgba(245,247,255,0.92);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text-primary);
}

.nav-logo-icon {
  width: 38px; height: 38px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: #fff;
  font-weight: 900;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
}
.nav-link:hover, .nav-link.active {
  color: var(--text-primary);
  background: rgba(255,255,255,0.06);
}
[data-theme="light"] .nav-link:hover, [data-theme="light"] .nav-link.active {
  background: rgba(0,0,0,0.05);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.theme-toggle {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: var(--transition);
  backdrop-filter: blur(8px);
}
.theme-toggle:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}
.nav-hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* Mobile nav */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0; right: 0;
  background: rgba(8,10,16,0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px 24px;
  z-index: 999;
  flex-direction: column;
  gap: 4px;
}
[data-theme="light"] .nav-mobile {
  background: rgba(245,247,255,0.97);
}
.nav-mobile.open { display: flex; }
.nav-mobile .nav-link { padding: 12px 16px; border-radius: var(--radius-sm); }
.nav-mobile .btn { width: 100%; justify-content: center; margin-top: 8px; }

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-height);
}

/* Animated mesh gradient background */
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.25;
  animation: orbFloat 8s ease-in-out infinite;
}
.hero-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #2563eb, transparent 70%);
  top: -10%; left: -5%;
  animation-delay: 0s;
}
.hero-orb-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, #7c3aed, transparent 70%);
  top: 20%; right: 0%;
  animation-delay: -3s;
}
.hero-orb-3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, #06b6d4, transparent 70%);
  bottom: 10%; left: 30%;
  animation-delay: -5s;
}

@keyframes orbFloat {
  0%, 100% { transform: translateY(0px) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

/* Grid overlay */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 60px;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(37,99,235,0.12);
  border: 1px solid rgba(37,99,235,0.25);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #60a5fa;
  margin-bottom: 1.5rem;
  letter-spacing: 0.05em;
}
.hero-badge .dot {
  width: 7px; height: 7px;
  background: #60a5fa;
  border-radius: 50%;
  animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}

.hero-title { margin-bottom: 1.2rem; }
.hero-title span { display: block; }
.hero-subtitle { font-size: 1.1rem; line-height: 1.7; margin-bottom: 2rem; }

.hero-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 2.5rem;
  padding-top: 2.5rem;
  border-top: 1px solid var(--border);
}
.stat { text-align: left; }
.stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 4px;
}
.stat-label { font-size: 0.78rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }

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

.hero-card-main {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  width: 100%;
  max-width: 380px;
  position: relative;
  overflow: hidden;
}
.hero-card-main::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient);
}

.profile-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.8rem;
  color: #fff;
  margin-bottom: 1rem;
  position: relative;
}
.profile-avatar::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: var(--gradient);
  z-index: -1;
  opacity: 0.4;
  animation: avatar-pulse 3s ease-in-out infinite;
}
@keyframes avatar-pulse {
  0%, 100% { transform: scale(1); opacity: 0.4; }
  50% { transform: scale(1.1); opacity: 0.15; }
}

.profile-name { font-family: var(--font-display); font-size: 1.2rem; font-weight: 700; }
.profile-role { font-size: 0.85rem; color: var(--text-secondary); margin: 4px 0 16px; }

.profile-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}
.tag {
  padding: 4px 12px;
  background: rgba(37,99,235,0.12);
  border: 1px solid rgba(37,99,235,0.2);
  border-radius: 100px;
  font-size: 0.75rem;
  color: #60a5fa;
  font-weight: 500;
}
.tag.purple {
  background: rgba(124,58,237,0.12);
  border-color: rgba(124,58,237,0.2);
  color: #a78bfa;
}
.tag.cyan {
  background: rgba(6,182,212,0.12);
  border-color: rgba(6,182,212,0.2);
  color: #67e8f9;
}

.profile-info-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-secondary);
}
.profile-info-row i { color: var(--accent-blue); width: 14px; }

/* Floating cards */
.floating-card {
  position: absolute;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
  animation: cardFloat 4s ease-in-out infinite;
  box-shadow: 0 8px 32px rgba(0,0,0,0.2);
  white-space: nowrap;
}
.floating-card-1 {
  top: 10%; right: -10%;
  animation-delay: 0s;
}
.floating-card-2 {
  bottom: 15%; left: -10%;
  animation-delay: -2s;
}
@keyframes cardFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

/* ─── TRUSTED BY ─── */
.trusted-section {
  padding: 40px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
  z-index: 1;
}
.trusted-label {
  text-align: center;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 24px;
}
.trusted-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 40px;
}
.trusted-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-muted);
  transition: var(--transition);
  opacity: 0.5;
  letter-spacing: -0.02em;
}
.trusted-logo:hover { opacity: 1; color: var(--text-primary); }

/* ─── SERVICES OVERVIEW ─── */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

.service-card {
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient);
  transform: scaleX(0);
  transition: var(--transition);
}
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 16px;
}
.service-icon.blue { background: rgba(37,99,235,0.15); color: #60a5fa; }
.service-icon.purple { background: rgba(124,58,237,0.15); color: #a78bfa; }
.service-icon.cyan { background: rgba(6,182,212,0.15); color: #67e8f9; }
.service-icon.green { background: rgba(34,197,94,0.15); color: #86efac; }

.service-card h4 { margin-bottom: 10px; font-size: 1rem; }
.service-card p { font-size: 0.85rem; line-height: 1.6; }
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent-blue);
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 14px;
  transition: var(--transition);
}
.service-link:hover { gap: 10px; }

/* ─── PRICING CARDS ─── */
.pricing-section { background: var(--bg-secondary); }

.pricing-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.pricing-tab {
  padding: 10px 22px;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
}
.pricing-tab.active, .pricing-tab:hover {
  background: var(--gradient);
  border-color: transparent;
  color: #fff;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.pricing-card {
  padding: 28px;
  position: relative;
  overflow: hidden;
}
.pricing-card.featured {
  background: var(--gradient);
  border-color: transparent;
}
.pricing-card.featured::before {
  content: 'POPULAR';
  position: absolute;
  top: 16px; right: -30px;
  background: rgba(255,255,255,0.2);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 4px 40px;
  transform: rotate(45deg);
}
.pricing-card.featured:hover { transform: translateY(-6px) scale(1.01); }

.pricing-card-title { font-family: var(--font-display); font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.pricing-card-price {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  margin: 16px 0 4px;
  line-height: 1;
}
.pricing-card-price span { font-size: 0.9rem; font-weight: 500; }
.pricing-duration {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 5px;
}
.pricing-card.featured .pricing-duration { color: rgba(255,255,255,0.7); }
.pricing-card.featured p { color: rgba(255,255,255,0.8); }

.pricing-features {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  margin-bottom: 24px;
}
.pricing-card.featured .pricing-features { border-color: rgba(255,255,255,0.15); }
.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.82rem;
  color: var(--text-secondary);
  margin-bottom: 10px;
}
.pricing-card.featured .pricing-feature { color: rgba(255,255,255,0.85); }
.pricing-feature i { color: #86efac; margin-top: 2px; flex-shrink: 0; }
.pricing-card.featured .pricing-feature i { color: rgba(255,255,255,0.9); }
.pricing-card.featured .btn-whatsapp { background: rgba(255,255,255,0.15); border: 1px solid rgba(255,255,255,0.3); }
.pricing-card.featured .btn-whatsapp:hover { background: rgba(255,255,255,0.25); }

/* ─── STATS / COUNTER ─── */
.stats-section {
  padding: 80px 0;
  background: var(--bg-secondary);
  position: relative;
  overflow: hidden;
}
.stats-section::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,0.08), transparent 70%);
  pointer-events: none;
}

.stats-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}
.stat-card { padding: 32px 24px; }
.stat-card .stat-num { font-size: 2.8rem; display: block; }
.stat-card .stat-label { font-size: 0.9rem; margin-top: 8px; }

/* ─── TESTIMONIALS ─── */
.testimonials-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.testimonial-card { padding: 28px; }
.testimonial-stars {
  display: flex;
  gap: 4px;
  color: #fbbf24;
  font-size: 0.85rem;
  margin-bottom: 16px;
}
.testimonial-text {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--text-secondary);
  font-style: italic;
  margin-bottom: 20px;
  position: relative;
}
.testimonial-text::before {
  content: '"';
  font-size: 4rem;
  line-height: 1;
  color: var(--accent-blue);
  opacity: 0.3;
  font-family: serif;
  position: absolute;
  top: -12px; left: -8px;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}
.author-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
  flex-shrink: 0;
}
.author-name { font-weight: 700; font-size: 0.875rem; }
.author-role { font-size: 0.75rem; color: var(--text-muted); }

/* ─── PORTFOLIO ─── */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.portfolio-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  cursor: pointer;
  background: var(--bg-card);
}
.portfolio-thumb {
  height: 200px;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  position: relative;
  overflow: hidden;
}
.portfolio-thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, rgba(0,0,0,0.8));
}
.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: rgba(37,99,235,0.9);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  opacity: 0;
  transition: var(--transition);
}
.portfolio-card:hover .portfolio-overlay { opacity: 1; }
.portfolio-body { padding: 20px; }
.portfolio-body h4 { font-size: 1rem; margin-bottom: 6px; }
.portfolio-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}
.tech-badge {
  padding: 3px 10px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.7rem;
  color: var(--text-muted);
}

/* ─── ABOUT PAGE ─── */
.about-hero {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 60px;
  align-items: start;
}
.about-visual-card {
  padding: 40px;
  position: relative;
}
.about-photo-placeholder {
  width: 100%;
  aspect-ratio: 4/5;
  background: var(--gradient);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  font-size: 6rem;
  position: relative;
  overflow: hidden;
}
.about-photo-placeholder::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 40%;
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent);
}
.about-photo-name {
  position: absolute;
  bottom: 24px; left: 24px;
  z-index: 2;
  color: #fff;
}
.about-photo-name strong { font-family: var(--font-display); font-size: 1.1rem; display: block; }
.about-photo-name span { font-size: 0.8rem; opacity: 0.8; }

.skills-list { display: flex; flex-direction: column; gap: 16px; margin-top: 24px; }
.skill-row { }
.skill-header { display: flex; justify-content: space-between; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; }
.skill-bar { height: 6px; background: var(--border); border-radius: 100px; overflow: hidden; }
.skill-fill {
  height: 100%;
  background: var(--gradient);
  border-radius: 100px;
  width: 0%;
  transition: width 1.2s cubic-bezier(0.4,0,0.2,1);
}
.skill-fill.animated { width: var(--w); }

.timeline { position: relative; padding-left: 32px; }
.timeline::before {
  content: '';
  position: absolute;
  top: 0; left: 8px;
  width: 2px; height: 100%;
  background: var(--border);
}
.timeline-item {
  position: relative;
  padding-bottom: 32px;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -28px; top: 4px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--gradient);
  box-shadow: 0 0 0 4px var(--bg-primary);
}
.timeline-year {
  font-size: 0.75rem;
  color: var(--accent-blue);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.timeline-item h4 { font-size: 0.95rem; margin-bottom: 4px; }
.timeline-item p { font-size: 0.82rem; }

/* ─── CONTACT PAGE ─── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 48px;
  align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 16px; }
.contact-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
}
.contact-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(37,99,235,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-blue);
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-label { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }
.contact-value { font-size: 0.9rem; font-weight: 600; margin-top: 2px; }

/* Form */
.contact-form { padding: 36px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.82rem; font-weight: 600; margin-bottom: 8px; color: var(--text-secondary); }
.form-control {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  transition: var(--transition);
  outline: none;
  resize: vertical;
}
.form-control:focus {
  border-color: var(--accent-blue);
  background: var(--bg-card-hover);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
}
.form-control::placeholder { color: var(--text-muted); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ─── FAQ ─── */
.faq-item {
  border-bottom: 1px solid var(--border);
  overflow: hidden;
}
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
}
.faq-question:hover { color: var(--accent-blue); }
.faq-icon { transition: var(--transition); flex-shrink: 0; color: var(--accent-blue); }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p { padding: 0 0 20px; font-size: 0.88rem; line-height: 1.7; }

/* ─── CTA BANNER ─── */
.cta-banner {
  background: var(--gradient);
  border-radius: var(--radius-xl);
  padding: 64px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 400px; height: 400px;
  background: rgba(255,255,255,0.08);
  border-radius: 50%;
  pointer-events: none;
}
.cta-banner h2 { color: #fff; margin-bottom: 12px; }
.cta-banner p { color: rgba(255,255,255,0.8); margin-bottom: 2rem; font-size: 1.05rem; }
.cta-btn-group { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-white {
  background: #fff;
  color: var(--accent-blue);
  font-weight: 700;
}
.btn-white:hover { background: rgba(255,255,255,0.9); transform: translateY(-2px); }
.btn-glass {
  background: rgba(255,255,255,0.15);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.3);
}
.btn-glass:hover { background: rgba(255,255,255,0.25); transform: translateY(-2px); }

/* ─── FOOTER ─── */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 64px 0 0;
  position: relative;
  z-index: 1;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand p { font-size: 0.87rem; margin-top: 12px; max-width: 280px; line-height: 1.7; }
.footer-socials { display: flex; gap: 10px; margin-top: 20px; }
.social-link {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
  font-size: 0.85rem;
}
.social-link:hover { border-color: var(--accent-blue); color: var(--accent-blue); background: rgba(37,99,235,0.08); }
.footer-title { font-family: var(--font-display); font-size: 0.875rem; font-weight: 700; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.06em; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-link { font-size: 0.85rem; color: var(--text-secondary); transition: var(--transition); display: flex; align-items: center; gap: 6px; }
.footer-link:hover { color: var(--text-primary); padding-left: 4px; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 12px;
}

/* ─── WHATSAPP FLOAT ─── */
.whatsapp-float {
  position: fixed;
  bottom: 28px; right: 28px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}
.whatsapp-btn {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366, #128c7e);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  box-shadow: 0 6px 24px rgba(37,211,102,0.4);
  transition: var(--transition);
  text-decoration: none;
  animation: float-pulse 3s ease-in-out infinite;
}
.whatsapp-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 32px rgba(37,211,102,0.6);
}
@keyframes float-pulse {
  0%, 100% { box-shadow: 0 6px 24px rgba(37,211,102,0.4), 0 0 0 0 rgba(37,211,102,0.3); }
  50% { box-shadow: 0 6px 24px rgba(37,211,102,0.4), 0 0 0 12px rgba(37,211,102,0); }
}
.whatsapp-tooltip {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  transition: var(--transition);
}
.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; transform: translateX(0); }

/* ─── BLOG ─── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card { overflow: hidden; }
.blog-thumb {
  height: 180px;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  border-radius: var(--radius-md) var(--radius-md) 0 0;
  position: relative;
  overflow: hidden;
}
.blog-body { padding: 24px; }
.blog-meta {
  display: flex;
  gap: 16px;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  align-items: center;
}
.blog-cat {
  background: rgba(37,99,235,0.12);
  color: #60a5fa;
  padding: 2px 10px;
  border-radius: 100px;
  font-weight: 600;
}
.blog-card h4 { font-size: 1rem; margin-bottom: 8px; line-height: 1.4; }
.blog-card p { font-size: 0.83rem; }
.blog-read-more { display: inline-flex; align-items: center; gap: 6px; color: var(--accent-blue); font-size: 0.82rem; font-weight: 600; margin-top: 16px; transition: var(--transition); }
.blog-read-more:hover { gap: 10px; }

/* ─── PAGE HERO (inner pages) ─── */
.page-hero {
  padding: 140px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero .hero-bg { opacity: 0.5; }
.page-hero .container { position: relative; z-index: 2; }
.page-hero p { font-size: 1.1rem; max-width: 600px; margin: 0.8rem auto 0; }

/* ─── BREADCRUMB ─── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-muted);
  justify-content: center;
  margin-bottom: 20px;
}
.breadcrumb a { color: var(--accent-blue); }
.breadcrumb span { color: var(--text-muted); }

/* ─── SCROLL ANIMATIONS ─── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ─── LOADING ─── */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
.page-loader.hidden { opacity: 0; visibility: hidden; }
.loader-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.loader-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.loader-bar {
  width: 200px; height: 3px;
  background: var(--border);
  border-radius: 100px;
  overflow: hidden;
}
.loader-fill {
  height: 100%;
  background: var(--gradient);
  border-radius: 100px;
  animation: loader-progress 1.5s ease forwards;
}
@keyframes loader-progress {
  from { width: 0%; }
  to { width: 100%; }
}

/* ─── TECH STACK ICONS ─── */
.tech-icons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}
.tech-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 20px 16px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: var(--transition);
  min-width: 80px;
}
.tech-icon:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-4px);
}
.tech-icon-img { font-size: 2rem; }
.tech-icon-name { font-size: 0.7rem; font-weight: 600; color: var(--text-muted); }

/* ─── RESPONSIVE ─── */
@media (max-width: 1100px) {
  .services-grid, .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr; }
  .footer-grid > *:last-child { grid-column: span 1; }
}

@media (max-width: 900px) {
  .hero-content { grid-template-columns: 1fr; text-align: center; gap: 40px; }
  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }
  .testimonials-track { grid-template-columns: 1fr; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-actions .btn { display: none; }
}

@media (max-width: 640px) {
  :root { --nav-height: 64px; }
  .section { padding: 64px 0; }
  .services-grid, .pricing-grid { grid-template-columns: 1fr; }
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid, .blog-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > *:first-child { grid-column: span 2; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .cta-banner { padding: 40px 24px; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .pricing-tabs { gap: 6px; }
  .pricing-tab { padding: 8px 16px; font-size: 0.8rem; }
  .trusted-logos { gap: 24px; }
}

/* ─── LANGUAGE TOGGLE ─────────────────────────────── */
.lang-toggle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 700;
  font-family: var(--font-body);
  cursor: pointer;
  transition: var(--transition);
  letter-spacing: 0.04em;
  text-decoration: none;
  backdrop-filter: blur(8px);
}
.lang-toggle:hover {
  border-color: var(--accent-blue);
  color: var(--accent-blue);
  background: rgba(37,99,235,0.08);
}