/* ========================================
   Devoluxe Tech — Premium Stylesheet
   ======================================== */

/* --- CSS Variables --- */
:root {
  --indigo: #4F46E5;
  --indigo-dark: #4338CA;
  --indigo-light: #818CF8;
  --cyan: #06B6D4;
  --cyan-dark: #0891B2;
  --cyan-light: #67E8F9;
  --dark: #0F172A;
  --dark-alt: #1E293B;
  --slate: #94A3B8;
  --slate-dark: #64748B;
  --light: #F8FAFC;
  --white: #FFFFFF;
  --glass-bg: rgba(255, 255, 255, 0.07);
  --glass-bg-light: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-border-light: rgba(255, 255, 255, 0.25);
  --shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.18);
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-heading: 'Sora', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--light);
  background: var(--dark);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }

a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; }

/* --- Dot Pattern Background --- */
.dot-pattern {
  position: relative;
}
.dot-pattern::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
  z-index: 0;
}
.dot-pattern > * { position: relative; z-index: 1; }

/* --- Glassmorphism Card --- */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 36px 30px;
  transition: var(--transition);
}
.glass-card:hover {
  transform: translateY(-6px);
  border-color: var(--indigo-light);
  box-shadow: 0 12px 40px rgba(79, 70, 229, 0.15);
}

.glass-card-light {
  background: var(--glass-bg-light);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border-light);
  border-radius: var(--radius);
  padding: 36px 30px;
  transition: var(--transition);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: var(--transition);
}
.btn-primary {
  background: linear-gradient(135deg, var(--indigo), var(--cyan));
  color: var(--white);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.4);
}
.btn-outline {
  background: transparent;
  border: 2px solid var(--glass-border);
  color: var(--light);
}
.btn-outline:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

/* --- Section Titles --- */
.section-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--cyan);
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}
.section-subtitle {
  color: var(--slate);
  font-size: 1.1rem;
  max-width: 620px;
}
.text-center { text-align: center; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ========================================
   NAVIGATION
   ======================================== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}
.navbar.scrolled {
  padding: 12px 0;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
}
.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--white);
}
.nav-logo svg { width: 36px; height: 36px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--slate);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--indigo), var(--cyan));
  transition: var(--transition);
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
}
.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}
.nav-cta .btn { padding: 10px 24px; font-size: 0.88rem; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: 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;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50px;
  padding: 8px 18px;
  font-size: 0.82rem;
  color: var(--cyan);
  margin-bottom: 24px;
}
.hero-label .dot {
  width: 8px;
  height: 8px;
  background: var(--cyan);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.hero h1 {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--white) 0%, var(--slate) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero h1 span {
  background: linear-gradient(135deg, var(--indigo-light), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: var(--slate);
  margin-bottom: 36px;
  min-height: 28px;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

/* Code Snippet Decoration */
.code-decoration {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 28px;
  font-family: 'Fira Code', 'Courier New', monospace;
  font-size: 0.85rem;
  color: var(--slate);
  position: relative;
  overflow: hidden;
}
.code-decoration::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 36px;
  background: rgba(255, 255, 255, 0.04);
  border-bottom: 1px solid var(--glass-border);
}
.code-dots {
  display: flex;
  gap: 6px;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}
.code-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.code-dots span:nth-child(1) { background: #EF4444; }
.code-dots span:nth-child(2) { background: #F59E0B; }
.code-dots span:nth-child(3) { background: #22C55E; }
.code-line { padding: 3px 0; }
.code-keyword { color: var(--indigo-light); }
.code-func { color: var(--cyan); }
.code-string { color: #22C55E; }
.code-comment { color: var(--slate-dark); }

/* Geometric blobs */
.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  pointer-events: none;
}
.hero-blob-1 {
  width: 500px; height: 500px;
  background: var(--indigo);
  top: -100px; right: -100px;
}
.hero-blob-2 {
  width: 400px; height: 400px;
  background: var(--cyan);
  bottom: -80px; left: -80px;
}

/* ========================================
   SERVICES SECTION
   ======================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 52px;
}
.service-card .service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.15), rgba(6, 182, 212, 0.15));
  color: var(--cyan);
}
.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: var(--white);
}
.service-card p {
  font-size: 0.95rem;
  color: var(--slate);
  line-height: 1.7;
}
.service-card .learn-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--indigo-light);
}
.service-card .learn-more:hover { color: var(--cyan); gap: 10px; }

/* ========================================
   STATS BAR
   ======================================== */
.stats-bar {
  background: linear-gradient(135deg, var(--indigo), var(--indigo-dark));
  padding: 60px 0;
  position: relative;
  overflow: hidden;
}
.stats-bar::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 24px 24px;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
  position: relative;
  z-index: 1;
}
.stat-item h3 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--white);
  margin-bottom: 4px;
}
.stat-item h3 .counter-suffix { font-size: 0.7em; }
.stat-item p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

/* ========================================
   PORTFOLIO PREVIEW
   ======================================== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 52px;
}
.portfolio-card {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  cursor: pointer;
  transition: var(--transition);
}
.portfolio-card:hover { transform: translateY(-6px); }
.portfolio-thumb {
  height: 220px;
  position: relative;
  overflow: hidden;
}
.portfolio-thumb .gradient-bg {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
}
.grad-1 { background: linear-gradient(135deg, #4F46E5, #06B6D4); }
.grad-2 { background: linear-gradient(135deg, #06B6D4, #22C55E); }
.grad-3 { background: linear-gradient(135deg, #F59E0B, #EF4444); }
.grad-4 { background: linear-gradient(135deg, #8B5CF6, #EC4899); }
.grad-5 { background: linear-gradient(135deg, #14B8A6, #3B82F6); }
.grad-6 { background: linear-gradient(135deg, #F97316, #EAB308); }
.grad-7 { background: linear-gradient(135deg, #6366F1, #A855F7); }
.grad-8 { background: linear-gradient(135deg, #0EA5E9, #6366F1); }
.grad-9 { background: linear-gradient(135deg, #10B981, #06B6D4); }
.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: var(--transition);
}
.portfolio-card:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay span {
  background: var(--white);
  color: var(--dark);
  padding: 10px 22px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
}
.portfolio-info {
  padding: 22px 24px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-top: none;
  border-radius: 0 0 var(--radius) var(--radius);
}
.portfolio-info h3 { font-size: 1.05rem; color: var(--white); margin-bottom: 4px; }
.portfolio-info p { font-size: 0.85rem; color: var(--slate); }
.portfolio-tags { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.portfolio-tags span {
  font-size: 0.72rem;
  padding: 4px 10px;
  border-radius: 50px;
  background: rgba(79, 70, 229, 0.15);
  color: var(--indigo-light);
  font-weight: 500;
}

/* ========================================
   TESTIMONIALS
   ======================================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 52px;
}
.testimonial-card {
  padding: 36px 30px;
}
.testimonial-card .stars {
  color: #F59E0B;
  font-size: 0.95rem;
  margin-bottom: 16px;
}
.testimonial-card blockquote {
  font-size: 0.95rem;
  color: var(--slate);
  line-height: 1.8;
  margin-bottom: 22px;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--indigo), var(--cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
}
.testimonial-author h4 { font-size: 0.95rem; color: var(--white); }
.testimonial-author p { font-size: 0.82rem; color: var(--slate); }

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.08), rgba(6, 182, 212, 0.08));
}
.cta-section > * { position: relative; z-index: 1; }
.cta-section h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin-bottom: 16px;
}
.cta-section p {
  color: var(--slate);
  font-size: 1.1rem;
  max-width: 540px;
  margin: 0 auto 36px;
}

/* ========================================
   PAGE HEADER (inner pages)
   ======================================== */
.page-header {
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(79, 70, 229, 0.06) 0%, transparent 100%);
}
.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 28px 28px;
}
.page-header > * { position: relative; z-index: 1; }
.page-header h1 {
  font-size: clamp(2.4rem, 5vw, 3.4rem);
  margin-bottom: 14px;
}
.page-header p { color: var(--slate); font-size: 1.1rem; max-width: 560px; margin: 0 auto; }
.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 0.85rem;
  color: var(--slate);
}
.breadcrumb a { color: var(--cyan); }
.breadcrumb span { opacity: 0.5; }

/* ========================================
   ABOUT PAGE
   ======================================== */
.about-story {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.about-story-text h2 { font-size: 2rem; margin-bottom: 18px; }
.about-story-text p { color: var(--slate); margin-bottom: 16px; font-size: 1rem; }
.about-story-visual {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
}
.about-story-visual .big-number {
  font-family: var(--font-heading);
  font-size: 5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--indigo-light), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.about-story-visual p { color: var(--slate); margin-top: 8px; }

/* Vision / Mission */
.vm-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 52px;
}
.vm-card { padding: 40px 34px; }
.vm-card h3 { font-size: 1.3rem; margin-bottom: 14px; color: var(--white); }
.vm-card p { color: var(--slate); }
.vm-card .vm-icon {
  font-size: 2rem;
  margin-bottom: 16px;
}

/* Team */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin-top: 52px;
}
.team-card { text-align: center; padding: 36px 24px; }
.team-avatar {
  width: 90px;
  height: 90px;
  border-radius: 50%;
  margin: 0 auto 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.6rem;
  color: var(--white);
}
.team-card h3 { font-size: 1.1rem; color: var(--white); margin-bottom: 4px; }
.team-card .role { font-size: 0.85rem; color: var(--cyan); margin-bottom: 12px; }
.team-card p { font-size: 0.88rem; color: var(--slate); }

/* Values */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 52px;
}
.value-card { text-align: center; padding: 36px 26px; }
.value-card .value-icon { font-size: 2.2rem; margin-bottom: 16px; }
.value-card h3 { font-size: 1.1rem; color: var(--white); margin-bottom: 10px; }
.value-card p { font-size: 0.9rem; color: var(--slate); }

/* Timeline */
.timeline {
  position: relative;
  margin-top: 60px;
  padding-left: 40px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--indigo), var(--cyan));
}
.timeline-item {
  position: relative;
  margin-bottom: 48px;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: -33px;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--indigo);
  border: 3px solid var(--dark);
  box-shadow: 0 0 0 3px var(--indigo);
}
.timeline-item .year {
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--cyan);
  margin-bottom: 6px;
  letter-spacing: 1px;
}
.timeline-item h3 { font-size: 1.15rem; color: var(--white); margin-bottom: 8px; }
.timeline-item p { font-size: 0.92rem; color: var(--slate); max-width: 560px; }

/* ========================================
   SERVICES DETAIL PAGE
   ======================================== */
.service-detail {
  padding: 80px 0;
}
.service-detail:nth-child(even) {
  background: rgba(255, 255, 255, 0.01);
}
.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.service-detail:nth-child(even) .service-detail-grid {
  direction: rtl;
}
.service-detail:nth-child(even) .service-detail-grid > * {
  direction: ltr;
}
.service-detail-icon {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin-bottom: 22px;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.15), rgba(6, 182, 212, 0.15));
}
.service-detail-content h2 { font-size: 1.8rem; margin-bottom: 14px; }
.service-detail-content p { color: var(--slate); margin-bottom: 20px; }
.service-features {
  list-style: none;
  margin-bottom: 24px;
}
.service-features li {
  padding: 8px 0;
  color: var(--slate);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
.service-features li::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--indigo), var(--cyan));
  flex-shrink: 0;
}
.tech-badges { display: flex; flex-wrap: wrap; gap: 10px; }
.tech-badge {
  padding: 6px 16px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--indigo-light);
}
.service-detail-visual {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}

/* ========================================
   PORTFOLIO PAGE — FILTER
   ======================================== */
.filter-tabs {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.filter-tab {
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: var(--font-heading);
  cursor: pointer;
  border: 1px solid var(--glass-border);
  background: transparent;
  color: var(--slate);
  transition: var(--transition);
}
.filter-tab:hover,
.filter-tab.active {
  background: linear-gradient(135deg, var(--indigo), var(--cyan));
  border-color: transparent;
  color: var(--white);
}
.portfolio-full-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.portfolio-card.hidden {
  display: none;
}
.portfolio-card .portfolio-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}
.portfolio-card .portfolio-tech span {
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(6, 182, 212, 0.1);
  color: var(--cyan);
}

/* ========================================
   CONTACT PAGE
   ======================================== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  margin-top: 52px;
}
.contact-form { padding: 40px; }
.form-group { margin-bottom: 22px; }
.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--light);
  margin-bottom: 8px;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--glass-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--light);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--indigo);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.15);
}
.form-group textarea { min-height: 140px; resize: vertical; }
.form-group .error-msg {
  font-size: 0.78rem;
  color: #EF4444;
  margin-top: 6px;
  display: none;
}
.form-group.has-error .error-msg { display: block; }
.form-group.has-error input,
.form-group.has-error textarea {
  border-color: #EF4444;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

.contact-info-cards { display: flex; flex-direction: column; gap: 22px; }
.contact-info-card {
  padding: 28px 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contact-info-card .info-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.15), rgba(6, 182, 212, 0.15));
  flex-shrink: 0;
}
.contact-info-card h4 { font-size: 1rem; color: var(--white); margin-bottom: 4px; }
.contact-info-card p { font-size: 0.9rem; color: var(--slate); }

.map-placeholder {
  margin-top: 22px;
  height: 220px;
  border-radius: var(--radius);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--slate);
  font-size: 0.95rem;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
  background: rgba(15, 23, 42, 0.6);
  border-top: 1px solid var(--glass-border);
  padding: 64px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
}
.footer-about .footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 14px;
}
.footer-about .footer-logo svg { width: 30px; height: 30px; }
.footer-about p { font-size: 0.9rem; color: var(--slate); margin-bottom: 18px; }
.footer-socials { display: flex; gap: 12px; }
.footer-socials a {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--slate);
}
.footer-socials a:hover { border-color: var(--indigo); color: var(--indigo-light); }
.footer-col h4 {
  font-size: 0.95rem;
  color: var(--white);
  margin-bottom: 18px;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul a { font-size: 0.88rem; color: var(--slate); }
.footer-col ul a:hover { color: var(--white); padding-left: 4px; }
.footer-bottom {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  color: var(--slate-dark);
}
.footer-bottom a { color: var(--slate); }
.footer-bottom a:hover { color: var(--white); }

/* ========================================
   ANIMATIONS
   ======================================== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}
.float-anim { animation: float 4s ease-in-out infinite; }

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
  .services-grid,
  .testimonials-grid,
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid,
  .portfolio-full-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-grid { grid-template-columns: 1fr; }
  .code-decoration { display: none; }
  .about-story { grid-template-columns: 1fr; }
  .service-detail-grid { grid-template-columns: 1fr; }
  .service-detail:nth-child(even) .service-detail-grid { direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }

  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: rgba(15, 23, 42, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    transition: var(--transition);
    border-left: 1px solid var(--glass-border);
  }
  .nav-links.open { right: 0; }
  .hamburger { display: flex; }

  .services-grid,
  .testimonials-grid,
  .values-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid,
  .portfolio-full-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .vm-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
}