/* ============================================================
   SNUKI DIGITAL, style.css
   ============================================================ */

/* ---- DESIGN TOKENS ---- */
:root {
  --color-primary:     #0047FF;
  --color-primary-dark:#0035cc;
  --color-secondary:   #1a73e8;
  --color-light-blue:  #e8f0fe;
  --color-white:       #ffffff;
  --color-dark:        #040d21;
  --color-dark-2:      #0a1628;
  --color-gray-50:     #f8f9fc;
  --color-gray-100:    #f1f4f9;
  --color-gray-200:    #e2e8f0;
  --color-gray-400:    #94a3b8;
  --color-gray-500:    #64748b;
  --color-gray-600:    #475569;
  --color-gray-800:    #1e293b;
  --color-gray-900:    #0f172a;

  --font-primary: 'Outfit', system-ui, sans-serif;

  --container-max: 1200px;
  --container-pad: 1.5rem;

  --radius-sm:   0.375rem;
  --radius-md:   0.75rem;
  --radius-lg:   1rem;
  --radius-xl:   1.5rem;
  --radius-2xl:  2rem;
  --radius-full: 9999px;

  --shadow-sm:  0 1px 3px rgba(0,71,255,0.08);
  --shadow-md:  0 4px 16px rgba(0,71,255,0.12);
  --shadow-lg:  0 8px 32px rgba(0,71,255,0.18);
  --shadow-xl:  0 20px 60px rgba(0,71,255,0.22);
  --shadow-card: 0 4px 24px rgba(15,23,42,0.08);

  --transition-fast:   0.15s ease;
  --transition-base:   0.3s ease;
  --transition-slow:   0.5s ease;
  --transition-spring: 0.4s cubic-bezier(0.34,1.56,0.64,1);
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-primary);
  color: var(--color-gray-800);
  background: var(--color-white);
  overflow-x: hidden;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea { font-family: inherit; }

/* ---- LAYOUT ---- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

.section { padding: 6rem 0; }
.section-gray { background: var(--color-gray-50); }

.section-header {
  text-align: center;
  max-width: 660px;
  margin: 0 auto 4rem;
}
.section-header h2 {
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-gray-900);
  margin: 0.5rem 0 1rem;
}
.section-header p {
  color: var(--color-gray-600);
  font-size: 1.0625rem;
  line-height: 1.75;
  font-weight: 500;
}

.section-eyebrow {
  display: inline-block;
  background: var(--color-light-blue);
  color: var(--color-primary);
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.text-gradient {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-primary);
  color: #fff;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: var(--transition-base);
  border: 2px solid var(--color-primary);
  touch-action: manipulation;
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--color-primary);
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9375rem;
  border: 2px solid var(--color-primary);
  transition: var(--transition-base);
}
.btn-secondary:hover {
  background: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255,255,255,0.12);
  color: #fff;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 0.9375rem;
  border: 2px solid rgba(255,255,255,0.3);
  transition: var(--transition-base);
  backdrop-filter: blur(8px);
  touch-action: manipulation;
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.22);
  border-color: rgba(255,255,255,0.5);
  transform: translateY(-2px);
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #fff;
  color: var(--color-primary);
  padding: 0.875rem 2rem;
  border-radius: var(--radius-full);
  font-weight: 700;
  font-size: 1rem;
  border: 2px solid #fff;
  transition: var(--transition-base);
  touch-action: manipulation;
}
.btn-white:hover {
  background: var(--color-light-blue);
  border-color: var(--color-light-blue);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
}

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: #fff;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid rgba(255,255,255,0.5);
  transition: var(--transition-base);
  touch-action: manipulation;
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: #fff;
  transform: translateY(-2px);
}

.btn-lg { padding: 1rem 2.25rem; font-size: 1.0625rem; }

/* ============================================================
   NAVIGATION
   ============================================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: var(--transition-base);
}
#navbar.scrolled {
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(20px) saturate(1.8);
  -webkit-backdrop-filter: blur(20px) saturate(1.8);
  border-bottom: 1px solid rgba(0,71,255,0.08);
  box-shadow: 0 2px 20px rgba(0,0,0,0.06);
  padding: 0.875rem 0;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.logo-img {
  height: 40px;
  width: auto;
  display: block;
  transition: opacity var(--transition-fast);
}
.logo-img:hover { opacity: 0.85; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  font-weight: 500;
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.85);
  transition: var(--transition-fast);
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
  border-radius: 2px;
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 100%; }
#navbar.scrolled .nav-links a { color: var(--color-gray-600); }
#navbar.scrolled .nav-links a:hover { color: var(--color-primary); }

/* ---- SERVICES DROPDOWN ---- */
.has-dropdown { position: relative; }
.has-dropdown > a {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  cursor: pointer;
}
.nav-chevron {
  font-size: 0.6em;
  transition: transform var(--transition-base);
  margin-top: 1px;
}
.has-dropdown.dropdown-open .nav-chevron { transform: rotate(180deg); }

.nav-dropdown {
  position: absolute;
  top: 100%;                          /* no gap, hover zone is continuous */
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: #fff;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: 0 16px 48px rgba(15,23,42,0.14);
  min-width: 210px;
  padding: 1rem 0.5rem 0.5rem;        /* top padding creates visual gap without dead zone */
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base), transform var(--transition-base);
  z-index: 200;
}
.nav-dropdown::before { content: none; }
.has-dropdown:hover .nav-dropdown {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

/* Center the Services accordion li to match other mobile menu items */
.mobile-menu ul li:has(.mobile-services-btn) {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.nav-dropdown li { list-style: none; }
.nav-dropdown li a {
  display: flex !important;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.875rem;
  border-radius: var(--radius-md);
  color: var(--color-gray-700, #374151) !important;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background var(--transition-fast), color var(--transition-fast) !important;
}
.nav-dropdown li a::after { display: none !important; }
.nav-dropdown li a i {
  width: 18px;
  text-align: center;
  color: var(--color-primary);
  font-size: 0.875rem;
  flex-shrink: 0;
}
.nav-dropdown li a:hover {
  background: var(--color-light-blue);
  color: var(--color-primary) !important;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  touch-action: manipulation;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: var(--transition-base);
}
#navbar.scrolled .nav-toggle span { background: var(--color-gray-800); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  z-index: 999;
  background: var(--color-dark-2);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-slow);
}
.mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}
.mobile-menu ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.mobile-menu a {
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  transition: color var(--transition-fast);
}
.mobile-menu ul a:hover { color: var(--color-primary); }

/* Inactive nav items, preserve pointer cursor when href is removed */
.nav-links a:not([href]),
.mobile-menu a:not([href]) { cursor: pointer; }

/* Mobile Services accordion */
.mobile-services-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  font-weight: 600;
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-primary);
  transition: color var(--transition-fast);
  touch-action: manipulation;
}
.mobile-services-btn:hover { color: var(--color-primary); }
.mobile-services-btn.open { color: var(--color-primary); }
.mobile-services-chevron {
  font-size: 0.55em;
  transition: transform var(--transition-base);
  margin-top: 2px;
}
.mobile-services-btn.open .mobile-services-chevron { transform: rotate(180deg); }

.mobile-sub-links {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.38s ease, padding-top 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.875rem;
  padding-top: 0;
}
.mobile-sub-links.open {
  max-height: 400px;
  padding-top: 1rem;
}
.mobile-sub-links a {
  font-size: 1.1rem !important;
  font-weight: 500 !important;
  color: rgba(255,255,255,0.72) !important;
  display: flex !important;
  align-items: center;
  gap: 0.5rem;
}
.mobile-sub-links a:hover { color: var(--color-primary) !important; }
.mobile-sub-links a i {
  color: var(--color-primary);
  width: 18px;
  text-align: center;
  font-size: 0.85em;
  flex-shrink: 0;
}

/* ============================================================
   HERO
   ============================================================ */
#hero {
  height: 100vh;
  min-height: 600px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-dark);
}

#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-gradient-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 200px;
  background: linear-gradient(to top, var(--color-dark) 0%, transparent 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: #fff;
  max-width: 820px;
  padding: 0 var(--container-pad);
  will-change: transform;
}

.hero-eyebrow {
  display: inline-block;
  background: rgba(0,71,255,0.2);
  border: 1px solid rgba(0,71,255,0.45);
  color: #93b4ff;
  padding: 0.4rem 1.2rem;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 900;
  line-height: 1.08;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}
.hero-title span { color: var(--color-primary); }

.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: rgba(255,255,255,0.72);
  max-width: 580px;
  margin: 0 auto 2.5rem;
  line-height: 1.7;
  font-weight: 400;
}

.hero-ctas {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255,255,255,0.45);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.4), transparent);
  animation: scrollPulse 1.8s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%   { opacity: 1; transform: scaleY(1); transform-origin: top; }
  100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; }
}

/* ============================================================
   STATS
   ============================================================ */
#stats {
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  padding: 2rem 0;
}

.stats-container {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.stat-item {
  text-align: center;
  padding: 2rem 1rem;
  position: relative;
}
.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0; top: 25%; bottom: 25%;
  width: 1px;
  background: rgba(255,255,255,0.2);
}

.stat-number {
  font-size: clamp(2.5rem, 5vw, 3.75rem);
  font-weight: 900;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.02em;
}

.stat-label {
  color: rgba(255,255,255,0.75);
  font-size: 0.9375rem;
  font-weight: 500;
  margin-top: 0.5rem;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
}

.service-card {
  perspective: 1200px;
  flex: 0 0 calc((100% - 3rem) / 3);
  min-width: 0;
}

.card-inner {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 2.25rem 2rem;
  transition: transform 0.5s ease, box-shadow var(--transition-base), border-color var(--transition-base);
  transform-style: preserve-3d;
  will-change: transform;
  position: relative;
  overflow: hidden;
  height: 100%;
  display: flex;
  flex-direction: column;
}
.card-inner::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%),
    rgba(0,71,255,0.07) 0%, transparent 65%);
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}
.service-card:hover .card-inner::before { opacity: 1; }
.service-card:hover .card-inner {
  border-color: rgba(0,71,255,0.2);
  box-shadow: var(--shadow-lg);
}

.card-icon {
  width: 56px; height: 56px;
  background: var(--color-light-blue);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.375rem;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
  transition: background var(--transition-base), color var(--transition-base);
  flex-shrink: 0;
}
.service-card:hover .card-icon {
  background: var(--color-primary);
  color: #fff;
}

.card-inner h3 {
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 0.75rem;
}

.card-inner p {
  color: var(--color-gray-500);
  font-size: 0.9375rem;
  line-height: 1.65;
  flex: 1;
}

.card-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.9rem;
  margin-top: 1.5rem;
  transition: gap var(--transition-fast);
}
.card-cta:hover { gap: 0.7rem; }
.card-cta i { font-size: 0.8em; transition: transform var(--transition-fast); }
.card-cta:hover i { transform: translateX(3px); }

/* Stretched link, makes the whole .card-inner clickable.
   Works because .card-inner has position:relative + overflow:hidden. */
.stretched-link::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
}
/* Trigger arrow animation via card hover when stretched-link overlay is active */
.service-card:hover .card-cta.stretched-link { gap: 0.7rem; }
.service-card:hover .card-cta.stretched-link i { transform: translateX(3px); }

/* ============================================================
   HOW WE WORK, PROCESS
   ============================================================ */
.process-timeline {
  display: flex;
  gap: 0;
  position: relative;
}

.process-step {
  flex: 1;
  text-align: center;
  padding: 0 1.5rem;
  position: relative;
}

.step-number {
  font-size: 3.5rem;
  font-weight: 900;
  color: #a8bffa;
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 1rem;
}

.step-icon {
  width: 64px; height: 64px;
  background: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.375rem;
  color: #fff;
  margin: 0 auto 1.25rem;
  box-shadow: 0 8px 24px rgba(0,71,255,0.3);
  position: relative;
  z-index: 1;
}

.process-step h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 0.75rem;
}

.process-step p {
  color: var(--color-gray-500);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.step-connector {
  position: absolute;
  top: calc(3.5rem + 1rem + 32px); /* align with center of icon */
  right: -1px;
  width: 100%;
  height: 2px;
  background: linear-gradient(to right, var(--color-primary), var(--color-light-blue));
  z-index: 0;
  transform-origin: left center;
}
.process-step.last .step-connector { display: none; }

/* Animate step-connector via GSAP using scaleX */
.step-connector { transform: scaleX(0); }

/* ============================================================
   WHY CHOOSE US
   ============================================================ */
.why-us-inner {
  display: flex;
  align-items: flex-start;
  gap: 5rem;
  min-width: 0;
}
#why-us { overflow: hidden; }

.why-left {
  flex: 0 0 38%;
  position: sticky;
  top: 6rem;
}
.why-left .section-eyebrow { margin-bottom: 1rem; }
.why-left h2 {
  font-size: clamp(1.875rem, 3.5vw, 2.625rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-gray-900);
  margin-bottom: 1.25rem;
}
.why-left > p {
  color: var(--color-gray-600);
  font-size: 1.0625rem;
  line-height: 1.75;
  font-weight: 500;
}

.why-right {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.why-feature {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  transition: box-shadow var(--transition-base), transform var(--transition-base), border-color var(--transition-base);
}
.why-feature:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: rgba(0,71,255,0.15);
}

.feature-icon {
  flex-shrink: 0;
  width: 42px; height: 42px;
  background: var(--color-light-blue);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.0625rem;
}

.feature-text h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 0.4rem;
}
.feature-text p {
  color: var(--color-gray-500);
  font-size: 0.875rem;
  line-height: 1.6;
}

/* ============================================================
   PORTFOLIO
   ============================================================ */
#portfolio .section-header { margin-bottom: 4rem; }

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.portfolio-card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  will-change: transform;
}
.portfolio-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.portfolio-visual {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.pv-1 { background: linear-gradient(135deg, #1a1a5e 0%, #0047FF 100%); }
.pv-2 { background: linear-gradient(135deg, #003466 0%, #0066cc 100%); }
.pv-3 { background: linear-gradient(135deg, #1a0047 0%, #5500FF 100%); }
.pv-4 { background: linear-gradient(135deg, #0a2e52 0%, #1a73e8 100%); }
.pv-5 { background: linear-gradient(135deg, #001a40 0%, #0055aa 100%); }
.pv-6 { background: linear-gradient(135deg, #1e0a4a 0%, #6633cc 100%); }

.portfolio-icon {
  font-size: 4rem;
  color: rgba(255,255,255,0.2);
  transition: color var(--transition-base), transform var(--transition-spring);
}
.portfolio-card:hover .portfolio-icon {
  color: rgba(255,255,255,0.4);
  transform: scale(1.1);
}

.portfolio-info {
  padding: 1.5rem 1.5rem 1rem;
}
.portfolio-metrics {
  display: flex;
  border-top: 1px solid var(--color-gray-200);
  padding: 0 1.5rem;
}
.metric {
  flex: 1;
  padding: 0.875rem 0;
  padding-right: 0.5rem;
}
.metric-value {
  display: block;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1.2;
}
.metric-label {
  display: block;
  font-size: 0.72rem;
  color: var(--color-gray-400);
  font-weight: 500;
  line-height: 1.3;
  margin-top: 0.15rem;
}
.portfolio-tag {
  display: inline-block;
  background: var(--color-light-blue);
  color: var(--color-primary);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}
.portfolio-info h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 0.5rem;
}
.portfolio-info p {
  color: var(--color-gray-500);
  font-size: 0.875rem;
  line-height: 1.6;
}
.blog-read-more {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 0.875rem;
  margin-top: auto;
  padding-top: 1rem;
  transition: gap var(--transition-fast);
}
.blog-read-more i {
  font-size: 0.8em;
  transition: transform var(--transition-fast);
}
a.portfolio-card:hover .blog-read-more { gap: 0.75rem; }
a.portfolio-card:hover .blog-read-more i { transform: translateX(3px); }

.portfolio-metrics {
  display: flex;
  gap: 0;
  border-top: 1px solid var(--color-gray-200);
  margin: 0;
}
.metric {
  flex: 1;
  text-align: center;
  padding: 1rem 0.5rem;
  border-right: 1px solid var(--color-gray-200);
}
.metric:last-child { border-right: none; }
.metric-value {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--color-primary);
  line-height: 1;
}
.metric-label {
  font-size: 0.6875rem;
  color: var(--color-gray-400);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 0.25rem;
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-wrapper {
  position: relative;
  overflow: hidden;
  max-width: 780px;
  margin: 0 auto;
}

.testimonials-track {
  display: flex;
  width: 100%;
  transition: transform 0.5s cubic-bezier(0.77,0,0.18,1);
  will-change: transform;
}

.testimonial-card {
  flex: 0 0 100%;
  min-width: 100%;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-2xl);
  padding: 3rem;
  text-align: center;
  box-shadow: var(--shadow-card);
}

.stars {
  color: #f59e0b;
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
  display: flex;
  gap: 0.25rem;
  justify-content: center;
}

.testimonial-card blockquote {
  font-size: 1.125rem;
  line-height: 1.75;
  color: var(--color-gray-700, #374151);
  font-style: italic;
  margin-bottom: 2rem;
  position: relative;
}
.testimonial-card blockquote::before {
  content: '\201C';
  font-size: 5rem;
  color: var(--color-light-blue);
  position: absolute;
  top: -2.5rem;
  left: -0.5rem;
  line-height: 1;
  font-style: normal;
  font-weight: 900;
}

.reviewer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  flex-shrink: 0;
}

.reviewer strong {
  display: block;
  font-size: 1rem;
  color: var(--color-gray-900);
  font-weight: 700;
}
.reviewer span {
  font-size: 0.875rem;
  color: var(--color-gray-400);
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 2.5rem;
}

.slider-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid var(--color-gray-200);
  color: var(--color-gray-500);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  transition: var(--transition-base);
  background: var(--color-white);
  touch-action: manipulation;
}
.slider-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-light-blue);
}

.slider-dots {
  display: flex;
  gap: 0.5rem;
}
.slider-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-gray-200);
  transition: var(--transition-base);
  touch-action: manipulation;
}
.slider-dot.active {
  background: var(--color-primary);
  width: 24px;
  border-radius: 4px;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
#cta-section {
  position: relative;
  overflow: hidden;
  padding: 7rem 0;
  background: linear-gradient(135deg, #0032cc, #0047FF, #003acc, #0055ff);
  background-size: 300% 300%;
  animation: gradientShift 10s ease infinite;
  text-align: center;
}

@keyframes gradientShift {
  0%   { background-position: 0% 50%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

#cta-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 2;
  color: #fff;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 var(--container-pad);
}
.eyebrow-light {
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.9);
  border: 1px solid rgba(255,255,255,0.25);
}
.cta-content h2 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  margin: 1rem 0 1.25rem;
  line-height: 1.15;
}
.cta-content p {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.78);
  margin-bottom: 2.5rem;
  line-height: 1.7;
}
.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--color-dark-2);
  color: rgba(255,255,255,0.7);
  padding-top: 5rem;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 4rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.375rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}
.footer-logo span { color: var(--color-primary); }
.footer-brand > p {
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  max-width: 280px;
}

.social-links {
  display: flex;
  gap: 0.75rem;
}
.social-links a {
  width: 38px; height: 38px;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 0.9375rem;
  transition: var(--transition-base);
}
.social-links a:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
}

.footer-links h4 {
  color: #fff;
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
}
.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.footer-links a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition-fast);
}
.footer-links a:hover { color: #fff; }

.footer-contact-line {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  cursor: pointer;
  transition: color var(--transition-base);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
}
.footer-contact-line:hover { color: rgba(255,255,255,0.85); }
.footer-contact-line i { color: var(--color-primary); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem 0;
  gap: 1rem;
}
.copyright {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.35);
}
.footer-legal {
  display: flex;
  gap: 1.5rem;
}
.footer-legal a {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
  transition: color var(--transition-fast);
}
.footer-legal a:hover { color: rgba(255,255,255,0.7); }

/* ============================================================
   ANIMATIONS / KEYFRAMES
   ============================================================ */
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50%       { transform: translateY(-12px); }
}
.floating { animation: float 5s ease-in-out infinite; }

/* ============================================================
   ABOUT US
   ============================================================ */
.about-us-inner {
  display: flex;
  align-items: flex-start;
  gap: 5rem;
  min-width: 0;
}
#about-us { overflow: hidden; }

.about-us-left {
  flex: 0 0 40%;
  position: sticky;
  top: 6rem;
}
.about-us-left .section-eyebrow { margin-bottom: 1rem; }
.about-us-left h2 {
  font-size: clamp(1.875rem, 3.5vw, 2.75rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-gray-900);
  margin-bottom: 1.25rem;
}
.about-us-lead {
  font-size: 1.0625rem;
  color: var(--color-gray-600);
  line-height: 1.75;
  font-weight: 500;
  margin-bottom: 1.25rem;
}
.about-us-left > p:not(.about-us-lead) {
  color: var(--color-gray-500);
  font-size: 0.9375rem;
  line-height: 1.7;
}
.about-us-cta {
  margin-top: 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.about-us-right {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  align-items: start;
}

/* ---- strict 2×2 rebuild: all 4 cards locked to identical outer dimensions ---- */
.about-pillar {
  /* grid cell fill */
  width: 100%;
  box-sizing: border-box;
  margin: 0;
  align-self: auto;
  /* FIXED uniform height, every card is exactly this tall, no exceptions */
  height: 260px;
  min-height: 0;
  max-height: none;
  max-width: none;
  /* internal layout */
  display: flex;
  flex-direction: column;
  gap: 1rem;
  overflow: hidden;
  /* design */
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: 1.75rem 1.5rem;
  transition: box-shadow var(--transition-base), transform var(--transition-base), border-color var(--transition-base);
}
.about-pillar:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
  border-color: rgba(0,71,255,0.15);
}

.about-pillar-icon {
  width: 48px; height: 48px;
  background: var(--color-light-blue);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.125rem;
  flex-shrink: 0;
}

.about-pillar-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.about-pillar-text h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-gray-900);
  margin-bottom: 0.5rem;
  flex-shrink: 0;
}
.about-pillar-text p {
  color: var(--color-gray-500);
  font-size: 0.875rem;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ============================================================
   MEET THE TEAM
   ============================================================ */
#meet-the-team { overflow: hidden; }

.team-marquee-outer {
  width: 100%;
  overflow: hidden;
  padding: 0.5rem 0 2rem;
}

.team-marquee-track {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  padding: 0.5rem 0;
}

.team-photo-item {
  position: relative;
  flex-shrink: 0;
  width: 240px;
  height: 300px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  cursor: pointer;
}
.team-photo-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  transition: transform 0.5s ease;
}
.team-photo-item:hover img {
  transform: scale(1.06);
}

.team-photo-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(to top, rgba(4,13,33,0.88) 0%, transparent 100%);
  padding: 2rem 1.125rem 1.125rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.34,1.56,0.64,1);
}
.team-photo-item:hover .team-photo-overlay {
  transform: translateY(0);
}

.team-name {
  font-size: 0.9375rem;
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
}
.team-role {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.65);
  font-weight: 500;
}

/* ============================================================
   RESPONSIVE, TABLET (≤1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .service-card       { flex-basis: calc((100% - 1.5rem) / 2); }
  .stats-container    { grid-template-columns: repeat(2, 1fr); }
  .stat-item::after   { display: none; }
  .portfolio-grid     { grid-template-columns: repeat(2, 1fr); }
  .why-us-inner       { flex-direction: column; gap: 3rem; }
  .why-left           { position: static; flex: 0 0 auto; }
  .why-right          { grid-template-columns: 1fr; }
  .footer-top         { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .footer-brand       { grid-column: 1 / -1; }
  .about-us-inner     { flex-direction: column; gap: 3rem; }
  .about-us-left      { position: static; flex: 0 0 auto; }
  .about-us-right     { grid-template-columns: 1fr 1fr; }
  .team-photo-item    { width: 210px; height: 265px; }
  .team-marquee-track { flex-wrap: wrap; }

  .process-timeline {
    flex-direction: column;
    gap: 3rem;
    max-width: 400px;
    margin: 0 auto;
  }
  .step-connector {
    display: none;
  }
  .process-step { text-align: center; padding: 0; }
  .step-icon { margin: 0 auto 1rem; }
  .step-number { font-size: 2.5rem; }
}

/* ============================================================
   RESPONSIVE, MOBILE (≤768px)
   ============================================================ */
@media (max-width: 768px) {
  #hero-canvas { display: none; }

  .section { padding: 4rem 0; }

  /* Section header, match Client Reviews reference spacing */
  .section-header { margin-bottom: 4rem; }

  /* Nav */
  .nav-links, .nav-actions { display: none; }
  .nav-toggle { display: flex; }
  .has-dropdown .nav-dropdown { display: none; } /* no dropdown on mobile */

  /* Hero */
  .hero-ctas { flex-direction: column; align-items: center; }
  .hero-ctas .btn-primary,
  .hero-ctas .btn-ghost { width: 100%; max-width: 280px; justify-content: center; }

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

  /* Services, center card content on mobile */
  .service-card { flex-basis: 100%; }
  .card-inner { text-align: center; align-items: center; }
  .card-icon { margin-left: auto; margin-right: auto; }
  .card-cta { align-self: center; }

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

  /* Why Us, block layout on mobile eliminates all flex/grid width ambiguity */
  .why-us-inner { display: block; }
  .why-left { margin-bottom: 0.5rem; text-align: center; }
  .why-left .section-eyebrow { display: inline-block; }
  .why-left a.btn-primary { display: inline-flex; margin-left: auto; margin-right: auto; }
  .why-right { display: grid; grid-template-columns: 1fr; gap: 1rem; }
  .feature-text { min-width: 0; }
  /* .why-cta-below applied by JS when button is repositioned below cards on mobile */
  .why-cta-below { display: flex !important; width: fit-content; margin: 3rem auto 0 !important; }

  /* Testimonials */
  .testimonial-card { padding: 2rem 1.5rem; }
  .testimonial-card blockquote { font-size: 1rem; }

  /* CTA */
  .cta-buttons { flex-direction: column; align-items: center; }
  .cta-buttons .btn-white,
  .cta-buttons .btn-outline-white { width: 100%; max-width: 280px; justify-content: center; }

  /* About Us */
  .about-us-inner { display: block; }
  .about-us-left { margin-bottom: 1rem; text-align: center; }
  .about-us-left .section-eyebrow { display: inline-block; }
  .about-us-cta { display: inline-flex; margin-left: auto; margin-right: auto; }
  .about-us-right { grid-template-columns: 1fr; gap: 1rem; }
  .about-pillar { height: auto; overflow: visible; flex-direction: row; align-items: flex-start; }
  .about-pillar-text { min-width: 0; }

  /* Meet the Team, swipeable scroll-snap slider */
  .team-marquee-outer {
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    padding: 0.5rem 1.5rem 2rem;
  }
  .team-marquee-outer::-webkit-scrollbar { display: none; }
  .team-marquee-track {
    justify-content: flex-start;
    width: max-content;
    gap: 1rem;
  }
  .team-photo-item { width: 180px; height: 230px; scroll-snap-align: start; }
  .team-photo-overlay { transform: translateY(0); }

  /* Footer */
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  /* Disable 3D tilt on touch */
  .card-inner { transform: none !important; }
}

/* ============================================================
   RESPONSIVE, SMALL MOBILE (≤480px)
   ============================================================ */
@media (max-width: 480px) {
  .stats-container { grid-template-columns: 1fr 1fr; }
  .portfolio-metrics { flex-wrap: wrap; }
  .metric { flex: 0 0 50%; }
  .metric:last-child { flex: 0 0 100%; border-right: none; border-top: 1px solid var(--color-gray-200); }
}

/* iOS Viewport Fix */
@supports (height: 100svh) {
  #hero { height: 100svh; }
}