/* ============================================
   WEBIXO SOLUTION - Main Stylesheet
   Premium Digital Agency | 8px Grid | Responsive
   ============================================ */

/* --------------------------------------------
   Design Tokens (8px grid: 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 96, 128)
   -------------------------------------------- */
:root {
  /* Spacing - 8px base */
  --space-1: 0.5rem;   /* 8px */
  --space-2: 1rem;     /* 16px */
  --space-3: 1.5rem;   /* 24px */
  --space-4: 2rem;     /* 32px */
  --space-5: 2.5rem;   /* 40px */
  --space-6: 3rem;     /* 48px */
  --space-8: 4rem;     /* 64px */
  --space-10: 5rem;    /* 80px */
  --space-12: 6rem;    /* 96px */
  --space-16: 8rem;    /* 128px */

  /* Colors - WCAG AA contrast */
  --bg-dark: #0a0e17;
  --bg-card: rgba(15, 23, 42, 0.7);
  --bg-glass: rgba(255, 255, 255, 0.06);
  --bg-glass-hover: rgba(255, 255, 255, 0.1);
  --bg-glass-border: rgba(255, 255, 255, 0.12);

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --accent-primary: #22d3ee;
  --accent-secondary: #a78bfa;
  --accent-gradient: linear-gradient(135deg, #06b6d4 0%, #8b5cf6 100%);
  --accent-gradient-soft: linear-gradient(135deg, rgba(6, 182, 212, 0.18) 0%, rgba(139, 92, 246, 0.18) 100%);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.4);
  --shadow-glow: 0 0 40px rgba(6, 182, 212, 0.15);

  --section-padding: clamp(var(--space-6), 6vw, var(--space-12));
  --container-max: 1200px;
  --container-wide: 1320px;
  --container-padding: var(--space-3);
  --nav-height: 72px;

  --transition-fast: 0.2s ease;
  --transition-smooth: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-dark);
  color: var(--text-primary);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

ul,
ol {
  list-style: none;
}

button {
  font-family: inherit;
}

/* --------------------------------------------
   Typography Hierarchy
   -------------------------------------------- */
h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  overflow-wrap: break-word;
}

h1 {
  font-family: 'Sora', 'Outfit', sans-serif;
  font-size: clamp(2rem, 5.5vw, 3.75rem);
  font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: clamp(1.625rem, 4vw, 2.5rem);
  margin-bottom: var(--space-2);
  color: var(--text-primary);
}

h3 {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  color: var(--text-primary);
}

h4 {
  font-size: 1.125rem;
  color: var(--text-primary);
}

p {
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
  font-size: 1rem;
  overflow-wrap: break-word;
}

/* --------------------------------------------
   Layout - Container & Sections
   -------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.container--wide {
  max-width: var(--container-wide, var(--container-max));
}

.section {
  padding: var(--section-padding) 0;
}

.section--alt {
  background: rgba(15, 23, 42, 0.3);
}

.section-header {
  text-align: center;
  max-width: 560px;
  margin: 0 auto var(--space-6);
}

.section-header p {
  font-size: 1.0625rem;
  margin-top: var(--space-1);
  margin-bottom: 0;
}

/* About page – story section logo (large, centered) */
.about-story-logo {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: var(--space-6);
  padding: 0 0 var(--space-2);
}

.about-story-logo__img {
  width: 100%;
  max-width: 320px;
  height: auto;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: var(--shadow-lg);
}

@media (min-width: 768px) {
  .about-story-logo__img {
    max-width: 400px;
  }
}

@media (min-width: 1024px) {
  .about-story-logo__img {
    max-width: 480px;
  }
}

.text-center {
  text-align: center;
}

.mt-4 {
  margin-top: var(--space-4);
}

/* --------------------------------------------
   Navigation - Sticky Header
   -------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  background: rgba(10, 14, 23, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--bg-glass-border);
  transition: background var(--transition-smooth), box-shadow var(--transition-smooth);
}

.navbar.scrolled {
  background: rgba(10, 14, 23, 0.95);
  box-shadow: var(--shadow-md);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  transition: opacity var(--transition-fast);
}

.logo:hover {
  opacity: 0.9;
}

.logo .logo-img {
  height: 40px;
  width: auto;
  display: block;
  flex-shrink: 0;
}

.logo .logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  white-space: nowrap;
}

.navbar .logo .logo-text {
  font-size: 1.125rem;
  font-weight: 700;
}

.navbar .logo .logo-img {
  height: 36px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.nav-links a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: var(--space-1) 0;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-gradient);
  transition: width var(--transition-smooth);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-links a:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 4px;
}

/* Hamburger - Mobile */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: var(--space-1);
  border-radius: 8px;
  transition: background var(--transition-fast);
}

.hamburger:hover {
  background: var(--bg-glass);
}

.hamburger:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.hamburger span {
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform var(--transition-smooth), opacity var(--transition-smooth);
}

.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);
}

@media (max-width: 1024px) {
  .nav-links {
    gap: var(--space-4);
  }
}

@media (max-width: 768px) {
  .hamburger {
    display: flex;
  }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-4);
    background: rgba(10, 14, 23, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--bg-glass-border);
    gap: 0;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition-smooth), opacity var(--transition-smooth), visibility var(--transition-smooth);
    max-height: calc(100vh - var(--nav-height));
    overflow-y: auto;
  }

  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-links a {
    padding: var(--space-2);
    border-radius: 8px;
  }

  .nav-links a::after {
    display: none;
  }
}

/* --------------------------------------------
   Buttons
   -------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-4);
  min-height: 48px;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-smooth), border-color var(--transition-fast);
}

.btn:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.btn-primary {
  background: var(--accent-gradient);
  color: #fff;
  box-shadow: 0 4px 20px rgba(6, 182, 212, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(6, 182, 212, 0.45);
}

.btn-secondary {
  background: var(--bg-glass);
  color: var(--text-primary);
  border: 1px solid var(--bg-glass-border);
  backdrop-filter: blur(8px);
}

.btn-secondary:hover {
  background: var(--bg-glass-hover);
  border-color: rgba(6, 182, 212, 0.4);
  transform: translateY(-2px);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

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

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(6, 182, 212, 0.12) 0%, transparent 50%),
    radial-gradient(ellipse 60% 40% at 100% 50%, rgba(139, 92, 246, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-block;
  padding: var(--space-1) var(--space-2);
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--accent-primary);
  margin-bottom: var(--space-3);
  animation: fadeInUp 0.6s ease forwards;
}

.hero h1 {
  margin-bottom: var(--space-3);
  animation: fadeInUp 0.6s ease 0.1s forwards;
  opacity: 0;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  max-width: 520px;
  margin-bottom: var(--space-4);
  line-height: 1.65;
  animation: fadeInUp 0.6s ease 0.2s forwards;
  opacity: 0;
}

.hero .btn-group {
  animation: fadeInUp 0.6s ease 0.3s forwards;
  opacity: 0;
}

/* Hero visual - orbs & bento */
.hero-visual {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: orbFloat 15s ease-in-out infinite;
}

.hero-orb-1 {
  width: 400px;
  height: 400px;
  background: rgba(6, 182, 212, 0.25);
  top: -10%;
  right: -5%;
  animation-delay: 0s;
}

.hero-orb-2 {
  width: 300px;
  height: 300px;
  background: rgba(139, 92, 246, 0.2);
  bottom: 10%;
  left: -5%;
  animation-delay: -5s;
}

.hero-orb-3 {
  width: 200px;
  height: 200px;
  background: rgba(34, 211, 238, 0.15);
  top: 50%;
  left: 40%;
  animation-delay: -10s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, -15px) scale(1.05); }
  66% { transform: translate(-15px, 10px) scale(0.98); }
}

.hero-bento {
  position: absolute;
  bottom: 15%;
  right: 10%;
  width: 120px;
  height: 120px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: 4px;
  opacity: 0.12;
}

.hero-bento span {
  background: var(--accent-primary);
  border-radius: 6px;
  animation: bentoPulse 3s ease-in-out infinite;
}

.hero-bento span:nth-child(1) { animation-delay: 0s; }
.hero-bento span:nth-child(2) { animation-delay: 0.2s; }
.hero-bento span:nth-child(3) { animation-delay: 0.4s; }
.hero-bento span:nth-child(4) { animation-delay: 0.1s; }
.hero-bento span:nth-child(5) { animation-delay: 0.3s; }
.hero-bento span:nth-child(6) { animation-delay: 0.5s; }

@keyframes bentoPulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.05); }
}

/* Trusted By */
.trusted-by {
  padding: var(--space-4) 0;
  border-top: 1px solid var(--bg-glass-border);
  border-bottom: 1px solid var(--bg-glass-border);
}

.trusted-by-label {
  text-align: center;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-3);
}

.trusted-by-logos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-4) var(--space-6);
}

.trusted-by-logo {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-muted);
  padding: var(--space-1) var(--space-2);
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 8px;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.trusted-by-logo:hover {
  color: var(--accent-primary);
  border-color: rgba(6, 182, 212, 0.3);
}

/* Section mesh background */
.section--mesh {
  background:
    linear-gradient(180deg, rgba(15, 23, 42, 0.5) 0%, transparent 50%),
    radial-gradient(ellipse 70% 60% at 50% 50%, rgba(6, 182, 212, 0.06) 0%, transparent 60%);
}

/* Process Steps */
.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  gap: var(--space-4);
  max-width: 1000px;
  margin: 0 auto;
}

.process-step {
  text-align: center;
  padding: var(--space-4);
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 16px;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.process-step:hover {
  border-color: rgba(6, 182, 212, 0.35);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.process-step-num {
  display: block;
  font-family: 'Sora', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-2);
}

.process-step h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-1);
}

.process-step p {
  font-size: 0.875rem;
  margin: 0;
}

/* Industries Grid */
.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: var(--space-3);
}

.industry-card {
  padding: var(--space-4);
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 16px;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth);
}

.industry-card:hover {
  border-color: rgba(6, 182, 212, 0.35);
  transform: translateY(-4px);
}

.industry-icon {
  font-size: 1.75rem;
  display: block;
  margin-bottom: var(--space-2);
}

.industry-card h4 {
  margin-bottom: var(--space-1);
  font-size: 1.0625rem;
}

.industry-card p {
  font-size: 0.9375rem;
  margin: 0;
}

/* Tech strip - Home */
.tech-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
  max-width: 900px;
  margin: 0 auto;
}

.tech-pill {
  padding: var(--space-1) var(--space-3);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 100px;
  transition: color var(--transition-fast), border-color var(--transition-fast);
}

.tech-pill:hover {
  color: var(--accent-primary);
  border-color: rgba(6, 182, 212, 0.4);
}

@media (min-width: 900px) {
  .tech-strip {
    max-width: 100%;
  }
}

/* FAQ */
.faq-list {
  max-width: 640px;
  margin: 0 auto;
}

.faq-item {
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 12px;
  margin-bottom: var(--space-2);
  overflow: hidden;
  transition: border-color var(--transition-fast);
}

.faq-item:hover,
.faq-item[open] {
  border-color: rgba(6, 182, 212, 0.3);
}

.faq-question {
  padding: var(--space-3) var(--space-4);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: '+';
  font-size: 1.25rem;
  color: var(--accent-primary);
  transition: transform var(--transition-smooth);
}

.faq-item[open] .faq-question::after {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 var(--space-4) var(--space-3);
  margin: 0 0 var(--space-3);
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  border-top: 1px solid var(--bg-glass-border);
  padding-top: var(--space-2);
  margin-top: 0;
  margin-left: 0;
}

/* --------------------------------------------
   Cards - Glassmorphism
   -------------------------------------------- */
.card {
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--bg-glass-border);
  border-radius: 16px;
  padding: var(--space-4);
  transition: transform var(--transition-smooth), border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.card:hover {
  transform: translateY(-6px);
  border-color: rgba(6, 182, 212, 0.35);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-gradient-soft);
  border-radius: 14px;
  margin-bottom: var(--space-3);
  font-size: 1.5rem;
  flex-shrink: 0;
}

.card-icon-svg {
  font-size: 0;
}

.card-icon-svg svg {
  color: var(--accent-primary);
  flex-shrink: 0;
}

.card h3 {
  margin-bottom: var(--space-1);
}

.card p {
  margin-bottom: 0;
  font-size: 0.9375rem;
}

/* Services Grid - Home */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: var(--space-3);
}

/* About Preview Section */
.about-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

.about-preview-image {
  border-radius: 16px;
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  background: var(--accent-gradient-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}

.about-preview-image__img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.about-preview-content h2 {
  margin-bottom: var(--space-2);
}

.about-preview-content p {
  margin-bottom: var(--space-2);
}

.about-preview-content .btn {
  margin-top: var(--space-2);
}

/* Why Choose Us */
.why-choose {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: var(--space-3);
}

.why-item {
  display: flex;
  gap: var(--space-2);
  padding: var(--space-3);
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 12px;
  transition: transform var(--transition-smooth), border-color var(--transition-smooth);
}

.why-item:hover {
  border-color: rgba(6, 182, 212, 0.35);
  transform: translateX(4px);
}

.why-item .icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background: var(--accent-gradient-soft);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.why-item .icon.icon-svg {
  font-size: 0;
  padding: 10px;
}

.why-item .icon.icon-svg svg {
  width: 24px;
  height: 24px;
  color: var(--accent-primary);
}

.why-item h4 {
  font-size: 1.0625rem;
  margin-bottom: var(--space-1);
}

.why-item p {
  font-size: 0.875rem;
  margin: 0;
}

/* --------------------------------------------
   Portfolio Grid & Items
   -------------------------------------------- */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: var(--space-3);
}

.portfolio-item {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  aspect-ratio: 16/10;
  background: var(--bg-card);
  display: block;
  box-shadow: var(--shadow-md);
  transition: box-shadow var(--transition-smooth), transform var(--transition-smooth);
  text-decoration: none;
  color: inherit;
}

.portfolio-item:hover {
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(34, 211, 238, 0.15);
  transform: translateY(-4px);
}

/* Image layer */
.portfolio-item-img-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.portfolio-item-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.portfolio-item:hover .portfolio-item-img {
  transform: scale(1.08);
}

/* Fallback gradient (shows when image is loading or fails) */
.portfolio-item .portfolio-item-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  transition: transform var(--transition-smooth);
  opacity: 0.4;
}

.portfolio-item:hover .portfolio-item-bg {
  transform: scale(1.06);
  opacity: 0.25;
}

/* Content overlay */
.portfolio-item .overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(to top, rgba(10, 14, 23, 0.97) 0%, rgba(10, 14, 23, 0.4) 45%, transparent 70%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: var(--space-3);
  transition: background var(--transition-smooth);
}

.portfolio-item:hover .overlay {
  background: linear-gradient(to top, rgba(10, 14, 23, 0.95) 0%, rgba(10, 14, 23, 0.25) 50%, transparent 75%);
}

.portfolio-item .overlay .portfolio-category {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-1);
}

.portfolio-item .overlay h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-1);
  line-height: 1.3;
  color: var(--text-primary);
}

.portfolio-desc {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin: var(--space-1) 0;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.portfolio-tech {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: var(--space-1);
  display: flex;
  flex-wrap: wrap;
  gap: 0.25em;
}

.portfolio-grid--detail .portfolio-item {
  aspect-ratio: 16/11;
}

/* Homepage portfolio preview – same card UI, tuned for 4 items */
.portfolio-grid--preview {
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
}

/* Case Studies - Portfolio */
.case-studies {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.case-study {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: center;
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 20px;
  overflow: hidden;
  transition: border-color var(--transition-smooth);
}

.case-study:hover {
  border-color: rgba(6, 182, 212, 0.3);
}

.case-study--reverse .case-study-image {
  order: 2;
}

.case-study--reverse .case-study-content {
  order: 1;
}

.case-study-image {
  aspect-ratio: 16/10;
  overflow: hidden;
}

.case-study-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.case-study-content {
  padding: var(--space-5);
}

.case-study-category {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-1);
}

.case-study-content h3 {
  margin-bottom: var(--space-2);
}

.case-study-lead {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
}

.case-study-meta {
  margin: 0 0 var(--space-2);
}

.case-study-meta dt {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--accent-primary);
  margin-top: var(--space-2);
  margin-bottom: var(--space-1);
}

.case-study-meta dt:first-child {
  margin-top: 0;
}

.case-study-meta dd {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

.case-study-tech {
  font-size: 0.75rem;
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .case-study,
  .case-study--reverse {
    grid-template-columns: 1fr;
  }
  .case-study--reverse .case-study-image,
  .case-study--reverse .case-study-content {
    order: unset;
  }
  .case-study-content {
    padding: var(--space-3);
  }
}

/* Portfolio gradient backgrounds (replace inline styles) */
.portfolio-bg-1 { background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%); }
.portfolio-bg-2 { background: linear-gradient(135deg, #164e63 0%, #0f172a 100%); }
.portfolio-bg-3 { background: linear-gradient(135deg, #4c1d95 0%, #0f172a 100%); }
.portfolio-bg-4 { background: linear-gradient(135deg, #0f766e 0%, #0f172a 100%); }
.portfolio-bg-5 { background: linear-gradient(135deg, #b45309 0%, #0f172a 100%); }
.portfolio-bg-6 { background: linear-gradient(135deg, #be185d 0%, #0f172a 100%); }
.portfolio-bg-7 { background: linear-gradient(135deg, #3730a3 0%, #0f172a 100%); }
.portfolio-bg-8 { background: linear-gradient(135deg, #065f46 0%, #0f172a 100%); }
.portfolio-bg-9 { background: linear-gradient(135deg, #0e7490 0%, #0f172a 100%); }

/* Filter Buttons */
.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}

.filter-btn {
  padding: var(--space-1) var(--space-3);
  min-height: 44px;
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 100px;
  color: var(--text-secondary);
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-fast);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--accent-gradient-soft);
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.filter-btn:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* --------------------------------------------
   Insights / Blog teaser - Home
   -------------------------------------------- */
.insights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .insights-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .insights-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.insight-card {
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 16px;
  overflow: hidden;
  transition: border-color var(--transition-smooth), transform var(--transition-smooth);
}

.insight-card:hover {
  border-color: rgba(6, 182, 212, 0.35);
  transform: translateY(-4px);
}

.insight-card-image {
  aspect-ratio: 5/3;
  overflow: hidden;
}

.insight-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-smooth);
}

.insight-card:hover .insight-card-image img {
  transform: scale(1.05);
}

.insight-card-body {
  padding: var(--space-4);
}

.insight-meta {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-1);
}

.insight-card-body h3 {
  font-size: 1.125rem;
  margin-bottom: var(--space-2);
  line-height: 1.35;
}

.insight-card-body p {
  font-size: 0.9375rem;
  margin: 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.insights-cta {
  text-align: center;
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-top: var(--space-4);
  margin-bottom: 0;
}

.insights-cta a {
  color: var(--accent-primary);
}

.insights-cta a:hover {
  text-decoration: underline;
}

/* --------------------------------------------
   Testimonials Slider
   -------------------------------------------- */
.testimonial-slider {
  position: relative;
  padding: 0 var(--space-8);
}

.testimonial-slider-inner {
  overflow: hidden;
  border-radius: 20px;
}

.testimonial-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.testimonial-card {
  flex: 0 0 100%;
  padding: var(--space-1);
}

.testimonial-card-inner {
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 16px;
  padding: var(--space-4);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: border-color var(--transition-smooth), box-shadow var(--transition-smooth);
}

.testimonial-card-inner:hover {
  border-color: rgba(6, 182, 212, 0.35);
  box-shadow: var(--shadow-md);
}

.testimonial-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: var(--space-2);
  border: 2px solid var(--bg-glass-border);
}

.testimonial-stars {
  color: #fbbf24;
  font-size: 1rem;
  letter-spacing: 0.12em;
  margin-bottom: var(--space-2);
}

.testimonial-text {
  font-style: italic;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-3);
  flex: 1;
}

.testimonial-meta {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.testimonial-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 1rem;
}

.testimonial-role {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Tablet: 2 cards visible */
@media (min-width: 640px) {
  .testimonial-card {
    flex: 0 0 50%;
  }
}

/* Desktop: 3 cards visible */
@media (min-width: 1024px) {
  .testimonial-card {
    flex: 0 0 33.333333%;
  }
}

/* Arrows */
.testimonial-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--bg-glass-border);
  background: var(--bg-card);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
}

.testimonial-arrow:hover {
  background: var(--bg-glass-hover);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.testimonial-arrow:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.testimonial-arrow-prev {
  left: 0;
}

.testimonial-arrow-next {
  right: 0;
}

@media (max-width: 767px) {
  .testimonial-slider {
    padding: 0 var(--space-6);
  }
  .testimonial-arrow {
    width: 40px;
    height: 40px;
  }
  .testimonial-arrow-prev {
    left: var(--space-1);
  }
  .testimonial-arrow-next {
    right: var(--space-1);
  }
}

/* Pagination dots */
.testimonial-dots {
  display: flex;
  justify-content: center;
  gap: var(--space-1);
  margin-top: var(--space-4);
  flex-wrap: wrap;
}

.testimonial-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: var(--bg-glass-border);
  cursor: pointer;
  padding: 0;
  transition: background var(--transition-fast), transform var(--transition-fast);
}

.testimonial-dot:hover {
  background: var(--text-muted);
}

.testimonial-dot.active {
  background: var(--accent-primary);
  transform: scale(1.2);
}

.testimonial-dot:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* --------------------------------------------
   CTA Section
   -------------------------------------------- */
.cta-section {
  text-align: center;
  padding: var(--space-8) var(--space-4);
  background: var(--accent-gradient-soft);
  border: 1px solid rgba(6, 182, 212, 0.2);
  border-radius: 24px;
}

.cta-section h2 {
  margin-bottom: var(--space-1);
}

.cta-section p {
  max-width: 500px;
  margin: 0 auto var(--space-3);
}

.cta-section .btn-group {
  justify-content: center;
  margin-top: var(--space-2);
}

/* --------------------------------------------
   Footer
   -------------------------------------------- */
.footer {
  background: rgba(5, 8, 14, 0.9);
  border-top: 1px solid var(--bg-glass-border);
  padding: var(--section-padding) 0 var(--space-4);
  margin-top: var(--space-8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-6);
  margin-bottom: var(--space-6);
}

.footer-brand .logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--space-2);
}

.footer-brand .logo .logo-img {
  height: 44px;
  width: auto;
}

.footer-brand .logo .logo-text {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.footer-brand p {
  font-size: 0.9375rem;
  max-width: 280px;
  margin-bottom: var(--space-3);
}

.footer-social {
  display: flex;
  gap: var(--space-2);
}

.footer-social a {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 10px;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.footer-social .icon-social {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.footer-social a:hover {
  color: var(--accent-primary);
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}

.footer-social a:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.footer h4 {
  font-size: 1rem;
  margin-bottom: var(--space-3);
  color: var(--text-primary);
}

.footer-links a {
  display: block;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-1);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--accent-primary);
}

.footer-links .footer-address {
  display: block;
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-top: var(--space-1);
  line-height: 1.5;
}

.footer-bottom {
  padding-top: var(--space-4);
  border-top: 1px solid var(--bg-glass-border);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin: 0;
}

/* --------------------------------------------
   Page Hero (inner pages)
   -------------------------------------------- */
.page-hero {
  padding: calc(var(--nav-height) + var(--space-8)) 0 var(--space-4);
  text-align: center;
  background: radial-gradient(ellipse 80% 50% at 50% 0%, rgba(6, 182, 212, 0.08) 0%, transparent 50%);
}

/* First section after hero – less top padding for tighter flow */
.page-hero + .section {
  padding-top: var(--space-4);
}

.page-hero h1 {
  margin-bottom: var(--space-1);
}

.page-hero p {
  max-width: 560px;
  margin: 0 auto;
  font-size: 1.0625rem;
}

.contact-what-next {
  max-width: 560px;
  margin: var(--space-3) auto 0;
  padding: var(--space-3);
  background: var(--accent-gradient-soft);
  border: 1px solid rgba(6, 182, 212, 0.2);
  border-radius: 12px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.contact-what-next strong {
  color: var(--text-primary);
  display: block;
  margin-bottom: var(--space-1);
}

/* --------------------------------------------
   About Page
   -------------------------------------------- */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: var(--space-3);
}

.team-card {
  text-align: center;
  padding: var(--space-4) var(--space-3);
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 16px;
  transition: var(--transition-smooth);
}

.team-card:hover {
  border-color: rgba(6, 182, 212, 0.35);
  transform: translateY(-4px);
}

.team-card .avatar {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--space-2);
  border-radius: 50%;
  background: var(--accent-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
}

.team-card h4 {
  margin-bottom: var(--space-1);
}

.team-card .role {
  font-size: 0.9rem;
  color: var(--accent-primary);
  margin-bottom: var(--space-1);
}

.team-card p {
  font-size: 0.875rem;
  margin: 0;
}

.stats-intro {
  text-align: center;
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

@media (min-width: 640px) {
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 900px) {
  .stats-grid {
    grid-template-columns: repeat(5, 1fr);
  }
}

.stat-card {
  text-align: center;
  padding: var(--space-4);
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 16px;
  transition: var(--transition-smooth);
}

.stat-card:hover {
  border-color: rgba(6, 182, 212, 0.35);
}

.stat-card .number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-1);
}

.stat-card p {
  font-size: 0.9375rem;
  margin: 0;
}

.stat-note {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: var(--space-1);
}

.tech-stack {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-2);
}

.tech-item {
  padding: var(--space-1) var(--space-3);
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 12px;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.tech-item:hover {
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.mission-vision {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

.mission-vision .card {
  padding: var(--space-5);
}

.mission-vision .card h3 {
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

/* Timeline - About page */
.timeline-wrap {
  max-width: 640px;
  margin: var(--space-6) auto 0;
}

.timeline-title {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
  text-align: center;
}

.timeline {
  position: relative;
  padding-left: var(--space-4);
  border-left: 2px solid var(--bg-glass-border);
  margin-left: 0.5rem;
}

.timeline-item {
  position: relative;
  padding-bottom: var(--space-4);
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: calc(-1 * (var(--space-4) + 0.5rem) - 5px);
  top: 0.25rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-gradient);
  border: 2px solid var(--bg-dark);
  box-shadow: 0 0 0 2px var(--accent-primary);
}

.timeline-year {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--accent-primary);
  margin-bottom: var(--space-1);
}

.timeline-content h4 {
  font-size: 1rem;
  margin-bottom: var(--space-1);
}

.timeline-content p {
  font-size: 0.9375rem;
  margin: 0;
  color: var(--text-secondary);
}

/* --------------------------------------------
   Services Page
   -------------------------------------------- */
.services-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: var(--space-4);
}

.service-detail-card {
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 20px;
  padding: var(--space-5);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.service-detail-card:hover {
  border-color: rgba(6, 182, 212, 0.35);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.service-detail-card .card-icon {
  width: 64px;
  height: 64px;
  font-size: 1.75rem;
  margin-bottom: var(--space-3);
}

.service-detail-card h3 {
  margin-bottom: var(--space-2);
}

.service-detail-card .benefits {
  margin: var(--space-3) 0;
  padding-left: 0;
}

.service-detail-card .benefits li {
  position: relative;
  padding-left: var(--space-3);
  margin-bottom: var(--space-1);
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.service-detail-card .benefits li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-primary);
  font-weight: 700;
}

.service-features-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  margin: var(--space-2) 0 var(--space-1);
}

.service-detail-card .service-features {
  margin: 0 0 var(--space-3);
  padding-left: 0;
}

.service-detail-card .service-features li {
  position: relative;
  padding-left: var(--space-3);
  margin-bottom: var(--space-1);
  color: var(--text-muted);
  font-size: 0.875rem;
}

.service-detail-card .service-features li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent-primary);
}

.service-ideal {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin: var(--space-2) 0 var(--space-1);
  padding: var(--space-2);
  background: rgba(6, 182, 212, 0.06);
  border-radius: 8px;
  border-left: 3px solid var(--accent-primary);
}

.service-case-link {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--accent-primary);
  margin-bottom: var(--space-3);
  transition: color var(--transition-fast);
}

.service-case-link:hover {
  color: var(--text-primary);
}

.service-detail-card .btn {
  margin-top: auto;
  align-self: flex-start;
}

/* --------------------------------------------
   Contact Page
   -------------------------------------------- */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
  align-items: start;
}

.contact-info h3 {
  margin-bottom: var(--space-2);
}

.contact-intro {
  margin-bottom: var(--space-3);
  font-size: 0.9375rem;
}

.contact-note {
  display: block;
  font-size: 0.8125rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.contact-social {
  margin-top: var(--space-3);
}

.contact-social-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.contact-social a {
  font-size: 0.9375rem;
  color: var(--accent-primary);
  margin-right: var(--space-2);
}

.contact-social a:hover {
  text-decoration: underline;
}

.contact-form-intro {
  margin-bottom: var(--space-3);
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}

.contact-info-item .icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  background: var(--accent-gradient-soft);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.contact-info-item strong {
  display: block;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.contact-info-item span,
.contact-info-item a {
  color: var(--text-secondary);
  font-size: 0.9375rem;
}

.contact-hours {
  margin-top: var(--space-3);
  margin-bottom: 0;
}

.contact-extra {
  margin-top: var(--space-2);
  margin-bottom: 0;
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.contact-extra strong {
  color: var(--text-primary);
}

.contact-map-heading {
  margin-top: var(--space-6);
  margin-bottom: var(--space-1);
}

.contact-map-intro {
  margin-bottom: var(--space-3);
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.contact-map-intro a {
  color: var(--accent-primary);
}

.contact-map-intro a:hover {
  text-decoration: underline;
}

.contact-form-card {
  background: var(--bg-glass);
  border: 1px solid var(--bg-glass-border);
  border-radius: 20px;
  padding: var(--space-5);
  backdrop-filter: blur(12px);
}

.contact-form-card h3 {
  margin-bottom: var(--space-3);
}

.form-group {
  margin-bottom: var(--space-3);
}

.form-group label {
  display: block;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-2) var(--space-2);
  min-height: 48px;
  background: rgba(10, 14, 23, 0.6);
  border: 1px solid var(--bg-glass-border);
  border-radius: 12px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
  padding-top: var(--space-2);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.map-embed {
  margin-top: var(--space-6);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--bg-glass-border);
  aspect-ratio: 16/9;
  background: var(--bg-card);
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* --------------------------------------------
   Animations
   -------------------------------------------- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
}

.animate-on-scroll.visible {
  animation: fadeInUp 0.6s ease forwards;
}

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

/* --------------------------------------------
   Responsive Breakpoints
   -------------------------------------------- */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .about-preview {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .about-preview-image {
    order: -1;
    max-height: 320px;
  }

  .mission-vision {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact-wrapper {
    gap: var(--space-4);
  }
}

@media (max-width: 768px) {
  :root {
    --container-padding: var(--space-2);
  }

  .section-header {
    margin-bottom: var(--space-4);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-4);
    text-align: center;
  }

  .footer-brand p {
    margin-left: auto;
    margin-right: auto;
  }

  .footer-social {
    justify-content: center;
  }

  .contact-wrapper {
    grid-template-columns: 1fr;
  }

  .cta-section {
    padding: var(--space-6) var(--space-2);
  }
}

@media (max-width: 480px) {
  :root {
    --nav-height: 64px;
    --container-padding: var(--space-2);
  }

  .navbar .logo .logo-img {
    height: 32px;
  }

  .navbar .logo .logo-text {
    font-size: 0.9375rem;
  }

  .navbar .logo {
    gap: 0.5rem;
  }

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

  .btn-group {
    flex-direction: column;
  }

  .btn-group .btn {
    width: 100%;
  }

  .hero-subtitle {
    margin-bottom: var(--space-4);
  }

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

  .filter-buttons {
    margin-bottom: var(--space-3);
  }
}

@media (min-width: 1200px) {
  .container {
    padding: 0 var(--space-4);
  }
}

@media (min-width: 1400px) {
  :root {
    --container-max: 1280px;
    --container-wide: 1440px;
  }
}

/* --------------------------------------------
   Accessibility - Focus & Reduced Motion
   -------------------------------------------- */
@media (max-width: 640px) {
  .hero-bento {
    display: none;
  }
  .process-steps {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-2);
  padding: var(--space-1) var(--space-2);
  background: var(--accent-primary);
  color: var(--bg-dark);
  font-weight: 600;
  z-index: 10000;
  border-radius: 8px;
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-2);
}