/* ═══════════════════════════════════════════════════════
   ARKTECH — style.css
   Palette: #0B0E14 (Slate Navy) | #FFFFFF | #E2E8F0 (Silver)
   ═══════════════════════════════════════════════════════ */

:root {
  --black:   #060B19;      /* Deep premium navy */
  --black-deep: #03060E;   /* Even deeper for shadows/footers */
  --white:   #FFFFFF;
  --silver:  #E2E8F0;      /* Very bright silver for text */
  --silver-dim: #94A3B8;   /* Muted text */
  --neon-blue: #4A9EFF;
  --glass-bg: rgba(18, 28, 45, 0.75); /* Much more opaque glass to hide background rotation */
  --glass-bg-hover: rgba(25, 40, 65, 0.85);
  --glass-border: rgba(220,230,255,0.18);
  --glass-border-bright: rgba(220,230,255,0.4);
  --font-main: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
a { text-decoration: none; color: inherit; }

body {
  background: var(--black);
  /* Brighter, more colorful depth gradient (no longer flat black) */
  background-image:
    radial-gradient(ellipse 70% 60% at 20% 10%, rgba(74, 158, 255, 0.12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 85% 90%, rgba(148, 163, 184, 0.1) 0%, transparent 60%);
  background-attachment: fixed;
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--silver-dim); border-radius: 2px; }

/* ══════════════════════════════════════════════
   THREE.JS CANVAS
══════════════════════════════════════════════ */
#bg-canvas {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: 1;
  pointer-events: none; /* let scroll pass through on desktop */
}

/* ══════════════════════════════════════════════
   SECTIONS
══════════════════════════════════════════════ */
.section {
  position: relative;
  z-index: 10;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.section-inner {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 100px 40px;
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-main);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}

.section-sub {
  font-size: 1.1rem;
  color: var(--silver);
  line-height: 1.6;
  max-width: 560px;
  margin-bottom: 60px;
}

.gradient-text {
  background: linear-gradient(135deg, var(--white) 0%, var(--silver) 50%, var(--white) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ══════════════════════════════════════════════
   GLOBAL NAVBAR
══════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(6, 11, 25, 0.6);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 16px 40px;
}

.navbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-main);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--white);
}

.nav-logo {
  height: 36px;
  width: auto;
  object-fit: contain;
  transition: all 0.3s ease;
}

.nav-links {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--silver);
  transition: color 0.3s;
}

.nav-links a:hover {
  color: var(--white);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  background: transparent;
  border: none;
  cursor: pointer;
  z-index: 101;
}

.mobile-menu-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--white);
  border-radius: 2px;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }
  
  .nav-actions .btn {
    display: none; /* Hide primary CTA in header on mobile to save space */
  }

  .nav-links {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--black-deep);
    flex-direction: column;
    justify-content: center;
    gap: 40px;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: 99;
  }

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

  .nav-links a {
    font-size: 1.5rem;
    font-family: var(--font-main);
  }

  /* Hamburger transform properly */
  .mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  .mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  .mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  .nav-logo {
    height: 28px;
  }
}

/* ══════════════════════════════════════════════
   HERO
══════════════════════════════════════════════ */
.section--hero {
  position: relative;
  min-height: 100dvh;
  overflow: hidden;
}

/* Video layer */
.video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: 0;
  transition: opacity 1s ease;
}
.video-wrap.active { opacity: 1; }

#hero-video {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.35) saturate(0.6);
}

.video-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 30%, rgba(0,0,0,0.85) 100%);
}

/* Hero content */
.hero-content {
  position: relative;
  z-index: 5;
  text-align: center;
  padding: 40px 20px;
  /* Push content to lower half so 3D logo sits in upper area */
  margin-top: 52vh;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--silver);
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  padding: 6px 16px;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
  background: var(--glass-bg);
}

.hero-title {
  font-family: var(--font-main);
  font-size: clamp(2.5rem, 8vw, 6.5rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
}

.hero-title .word { display: block; }
.hero-title .accent {
  background: linear-gradient(90deg, var(--silver) 0%, var(--white) 50%, var(--silver) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-sub {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: var(--silver);
  line-height: 1.6;
  max-width: 500px;
  margin: 0 auto 40px;
}

.hero-ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

/* Scroll hint */
.scroll-hint {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--silver-dim);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: scrollFloat 2s ease-in-out infinite;
}

.scroll-dot {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--silver), transparent);
  position: relative;
  overflow: hidden;
}
.scroll-dot::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--white);
  animation: scrollLine 1.5s ease-in-out infinite;
}

@keyframes scrollFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}
@keyframes scrollLine {
  0% { top: -100%; }
  100% { top: 100%; }
}

/* ══════════════════════════════════════════════
   BUTTONS
══════════════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 100px;
  font-family: var(--font-main);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.btn-primary {
  background: var(--white);
  color: var(--black);
  box-shadow: 0 0 30px rgba(255,255,255,0.25), 0 0 60px rgba(255,255,255,0.1);
}
.btn-primary:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 0 50px rgba(255,255,255,0.4), 0 0 100px rgba(255,255,255,0.15);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  background: var(--glass-bg);
  border-color: var(--silver);
  transform: translateY(-2px);
}

.btn-large {
  padding: 18px 48px;
  font-size: 1.05rem;
}

/* ══════════════════════════════════════════════
   SERVICES
══════════════════════════════════════════════ */
.section--services { background: transparent; }

/* ── Category group ── */
.service-category {
  margin-bottom: 48px;
}

.service-category:last-child { margin-bottom: 0; }

.category-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}

.category-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--silver);
  border: 1px solid var(--glass-border);
  border-radius: 100px;
  padding: 5px 14px;
  background: rgba(255,255,255,0.05);
  white-space: nowrap;
}

.category-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(200,200,220,0.18), transparent);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* 7th card spans full row */
.service-card--wide {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
}

.card-wide-content {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 32px;
  align-items: center;
}

.card-features--row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 7px 24px;
  margin-bottom: 0;
}

.service-card {
  display: block; /* Since it's now an <a> tag */
  position: relative;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 24px;
  padding: 36px 28px;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  transition: all 0.4s cubic-bezier(0.34, 1.2, 0.64, 1);
  cursor: pointer;
  overflow: hidden;
  /* Add subtle inner shadow to pop from bg */
  box-shadow: inset 0 0 20px rgba(255,255,255,0.02), 0 10px 30px rgba(0,0,0,0.3);
}

/* Shimmer line on top */
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 16px; right: 16px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
  border-radius: 2px;
  transition: opacity 0.4s ease;
  opacity: 0;
}

.service-card:hover::before,
.service-card:focus::before { opacity: 1; }

.service-card:hover,
.service-card:focus {
  transform: translateY(-10px);
  border-color: var(--glass-border-bright);
  background: var(--glass-bg-hover);
  outline: none;
  box-shadow: inset 0 0 30px rgba(255,255,255,0.05), 0 20px 60px rgba(0,0,0,0.5), 0 0 40px rgba(74,158,255,0.1);
}

.service-card--featured {
  border-color: rgba(74,158,255,0.3);
  background: rgba(30, 38, 55, 0.8);
}

.service-card--featured:hover {
  border-color: rgba(74,158,255,0.5);
  background: rgba(40, 50, 75, 0.85);
}

.card-glow {
  position: absolute;
  inset: -1px;
  border-radius: 24px;
  opacity: 0;
  background: radial-gradient(circle at 50% -10%, rgba(255,255,255,0.08) 0%, transparent 60%);
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.service-card:hover .card-glow {
  opacity: 1;
}

.card-badge {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--white);
  color: var(--black);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
}

.card-icon {
  margin-bottom: 24px;
  opacity: 0.85;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.service-card:hover .card-icon {
  opacity: 1;
  transform: scale(1.08);
}

.card-title {
  font-family: var(--font-main);
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
  color: var(--white);
}

.card-text {
  font-size: 0.95rem;
  color: #F1F5F9; /* Very bright white/blue */
  font-weight: 400;
  line-height: 1.65;
  margin-bottom: 24px;
}

.card-features {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 28px;
}

.card-features li {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--silver); /* Much brighter */
  padding-left: 18px;
  position: relative;
  line-height: 1.5;
}
.card-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  font-size: 0.8rem;
  color: var(--neon-blue); /* Give checkboxes a splash of color */
}

.card-cta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--silver);
  transition: color 0.3s ease, gap 0.3s ease;
}
.service-card:hover .card-cta {
  color: var(--white);
  gap: 12px;
}

/* ══════════════════════════════════════════════
   PROCESS SECTION
══════════════════════════════════════════════ */
.section--process {
  background: linear-gradient(180deg, transparent 0%, rgba(255,255,255,0.015) 50%, transparent 100%);
  min-height: auto;
}

.section--process .section-inner {
  padding: 100px 40px;
}

.process-steps {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-top: 60px;
}

.process-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 40px 24px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  backdrop-filter: blur(16px);
  position: relative;
  transition: all 0.4s ease;
}

.process-step:hover {
  background: rgba(255,255,255,0.06);
  border-color: var(--glass-border-bright);
  transform: translateY(-6px);
}

.process-num {
  font-family: var(--font-main);
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(135deg, rgba(255,255,255,0.25) 0%, rgba(168,168,168,0.1) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 20px;
  letter-spacing: -0.04em;
}

.process-content h3 {
  font-family: var(--font-main);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

.process-content p {
  font-size: 0.85rem;
  color: var(--silver);
  line-height: 1.65;
}

.process-connector {
  flex-shrink: 0;
  width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.process-connector::before {
  content: '';
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, rgba(168,168,168,0.3), rgba(168,168,168,0.05), rgba(168,168,168,0.3));
}

.process-connector::after {
  content: '›';
  position: absolute;
  color: var(--silver-dim);
  font-size: 1rem;
  top: 50%;
  transform: translateY(-50%);
}

/* ══════════════════════════════════════════════
   TRUST / REVIEWS
══════════════════════════════════════════════ */
.section--trust {
  background: linear-gradient(180deg, transparent 0%, rgba(168,168,168,0.02) 50%, transparent 100%);
}

.trust-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 48px;
  align-items: start;
}

/* Glass Rating Box */
.glass-rating-box {
  position: relative;
  border-radius: 24px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(30px);
  padding: 2px;
  overflow: hidden;
  transform-style: preserve-3d;
  transition: transform 0.1s ease;
}

.glass-rating-box::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(168,168,168,0.15) 0%, transparent 50%, rgba(168,168,168,0.05) 100%);
  pointer-events: none;
}

.glass-inner {
  padding: 36px 32px;
  text-align: center;
}

.google-logo { margin-bottom: 24px; }

.rating-number {
  font-family: var(--font-main);
  font-size: 5rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 12px;
  background: linear-gradient(135deg, #fff 40%, #A8A8A8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stars-row {
  display: flex;
  justify-content: center;
  gap: 4px;
  font-size: 1.8rem;
  margin-bottom: 8px;
  color: #FFD700;
}

.star--half { opacity: 0.6; }

.rating-count {
  font-size: 0.82rem;
  color: var(--silver-dim);
  margin-bottom: 28px;
}

.rating-detail { display: flex; flex-direction: column; gap: 8px; }

.bar-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.78rem;
  color: var(--silver);
}
.bar-row span:first-child { width: 28px; text-align: right; }
.bar-row span:last-child { width: 28px; }

.bar {
  flex: 1;
  height: 4px;
  background: rgba(255,255,255,0.08);
  border-radius: 2px;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--silver-dim), var(--silver));
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.bar-fill.animate { transform: scaleX(1); }

/* Review Cards */
.review-cards { display: flex; flex-direction: column; gap: 20px; }

.review-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 24px;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.review-card:hover {
  border-color: var(--glass-border-bright);
  transform: translateX(6px);
  background: rgba(255,255,255,0.055);
}

.review-top {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.reviewer-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--silver-dim), rgba(100,100,100,0.3));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
  border: 1px solid var(--glass-border);
}

.reviewer-info { flex: 1; }
.reviewer-info strong { display: block; font-size: 0.9rem; }
.reviewer-info span { font-size: 0.75rem; color: var(--silver-dim); }

.review-stars { color: #FFD700; font-size: 0.85rem; }

.review-card p {
  font-size: 0.88rem;
  color: var(--silver);
  line-height: 1.6;
  font-style: italic;
}

/* ══════════════════════════════════════════════
   STATS
══════════════════════════════════════════════ */
.section--stats {
  min-height: auto;
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  background: linear-gradient(180deg, rgba(255,255,255,0.01) 0%, transparent 100%);
}

.section--stats .section-inner {
  padding: 80px 40px;
}

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

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 32px 16px;
  border-radius: 16px;
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.stat-item:hover {
  border-color: var(--glass-border-bright);
  background: rgba(255,255,255,0.06);
  transform: translateY(-4px);
}

.stat-item > div:first-child {
  display: flex;
  align-items: baseline;
  gap: 2px;
}

.stat-number {
  font-family: var(--font-main);
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(135deg, #fff 40%, #A8A8A8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.stat-plus {
  font-family: var(--font-main);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--silver);
}

.stat-label {
  margin-top: 8px;
  font-size: 0.82rem;
  color: var(--silver-dim);
  letter-spacing: 0.05em;
}

/* ══════════════════════════════════════════════
   CTA SECTION
══════════════════════════════════════════════ */
.section--cta { background: transparent; }

.cta-box {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
  padding: 80px 60px;
  border-radius: 32px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(30px);
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: 0; left: 20%; right: 20%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
}

.cta-glow {
  position: absolute;
  top: -50%; left: 50%;
  transform: translateX(-50%);
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.cta-box .section-label { margin-bottom: 12px; }
.cta-box .section-title { font-size: clamp(1.8rem, 4vw, 2.8rem); margin-bottom: 16px; }
.cta-box .section-sub { margin: 0 auto 40px; }

.cta-form { display: flex; flex-direction: column; gap: 16px; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-input {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  padding: 14px 20px;
  color: var(--white);
  font-size: 0.95rem;
  font-family: var(--font-body);
  transition: border-color 0.3s ease, background 0.3s ease;
}

.form-input::placeholder { color: var(--silver-dim); }
.form-input:focus {
  outline: none;
  border-color: rgba(168,168,168,0.4);
  background: rgba(255,255,255,0.08);
}

/* ══════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════ */
.footer {
  position: relative;
  z-index: 10;
  border-top: 1px solid var(--glass-border);
  padding: 60px 40px 0;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  padding-bottom: 60px;
}

.footer-brand p {
  color: var(--silver-dim);
  font-size: 0.88rem;
  line-height: 1.6;
  max-width: 300px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-main);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.footer-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-col strong {
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 4px;
}

.footer-col a {
  font-size: 0.88rem;
  color: var(--silver-dim);
  transition: color 0.3s ease;
}
.footer-col a:hover { color: var(--white); }

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 0;
  border-top: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--silver-dim);
}

/* ══════════════════════════════════════════════
   INNER PAGE STYLES (Subpages)
══════════════════════════════════════════════ */
.inner-page {
  padding-top: 120px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.inner-hero {
  text-align: center;
  padding: 80px 20px 60px;
  position: relative;
}

.inner-hero-title {
  font-family: var(--font-main);
  font-size: 3.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
  background: linear-gradient(135deg, #fff 0%, #94A3B8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.inner-hero-text {
  font-size: 1.2rem;
  color: var(--silver);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

.inner-content {
  flex: 1;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px 100px;
  width: 100%;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 60px;
}

.detail-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 20px;
  padding: 40px;
}

.detail-card h3 {
  font-family: var(--font-main);
  font-size: 1.5rem;
  margin-bottom: 16px;
  color: var(--white);
}

.detail-card p {
  color: #F1F5F9;
  line-height: 1.7;
  font-size: 1rem;
}

.detail-card ul {
  list-style: none;
  margin-top: 20px;
}

.detail-card li {
  color: var(--silver);
  margin-bottom: 12px;
  padding-left: 24px;
  position: relative;
}

.detail-card li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--neon-blue);
}

@media (max-width: 768px) {
  .detail-grid {
    grid-template-columns: 1fr;
  }
  .inner-hero-title {
    font-size: 2.5rem;
  }
}

/* ══════════════════════════════════════════════
   STICKY CTA
══════════════════════════════════════════════ */
.sticky-cta {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
}

.sticky-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  color: var(--black);
  padding: 14px 28px;
  border-radius: 100px;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 0.95rem;
  position: relative;
  box-shadow: 0 0 30px rgba(255,255,255,0.3), 0 0 60px rgba(255,255,255,0.1), 0 8px 32px rgba(0,0,0,0.4);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.sticky-btn:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 0 50px rgba(255,255,255,0.5), 0 0 100px rgba(255,255,255,0.2), 0 12px 40px rgba(0,0,0,0.5);
}

.sticky-pulse {
  position: absolute;
  inset: 0;
  border-radius: 100px;
  border: 2px solid rgba(255,255,255,0.6);
  animation: stickyPulse 2s ease-out infinite;
}

@keyframes stickyPulse {
  0% { transform: scale(1); opacity: 0.8; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* ══════════════════════════════════════════════
   RESPONSIVE — TABLET
══════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .cards-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .trust-layout { grid-template-columns: 1fr; }
  .glass-rating-box { max-width: 400px; margin: 0 auto; }
  .process-steps { flex-direction: column; gap: 24px; }
  .process-connector { width: 100%; height: 40px; }
  .process-connector::before { width: 1px; height: 100%; background: linear-gradient(180deg, rgba(168,168,168,0.3), rgba(168,168,168,0.05)); }
  .process-connector::after { content: '↓'; }
  /* Wide card collapses on tablet */
  .service-card--wide { grid-template-columns: auto 1fr; grid-template-rows: auto auto; }
  .service-card--wide .card-cta { grid-column: 1 / -1; }
  .card-wide-content { grid-template-columns: 1fr; gap: 16px; }
}

/* ══════════════════════════════════════════════
   RESPONSIVE — MOBILE  (Fluid Layout)
══════════════════════════════════════════════ */
@media (max-width: 768px) {
  .section-inner { padding: 80px 24px; }

  /* Hero: 3D logo moves to top 1/3, text centered below */
  .hero-content {
    margin-top: 55vh;
    padding: 24px 20px 80px;
  }

  .hero-title { font-size: clamp(2.2rem, 10vw, 4rem); letter-spacing: -0.03em; }
  .hero-sub { font-size: 1rem; }
  .hero-ctas { flex-direction: column; align-items: center; }

  /* Services: single column */
  .cards-grid { grid-template-columns: 1fr; gap: 16px; }
  .service-card--wide { grid-template-columns: 1fr; }
  .service-card--wide .card-icon { display: none; }
  .card-features--row { grid-template-columns: 1fr; }
  .card-wide-content { grid-template-columns: 1fr; gap: 12px; }

  /* Trust */
  .trust-layout { grid-template-columns: 1fr; }

  /* Stats: 2-column */
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .section--stats .section-inner { padding: 60px 24px; }

  /* CTA Box */
  .cta-box { padding: 48px 24px; }
  .form-row { grid-template-columns: 1fr; }

  /* Footer */
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }

  /* Sticky CTA: bigger press area */
  .sticky-btn { padding: 16px 36px; font-size: 1rem; }

  /* Process */
  .section--process .section-inner { padding: 80px 24px; }
}

@media (max-width: 480px) {
  .hero-content { margin-top: 58vh; }
  .stats-grid { grid-template-columns: 1fr; text-align: left; }
}

/* ══════════════════════════════════════════════
   INTERACTIVE WIZARD FORM
══════════════════════════════════════════════ */
.interactive-form-wrap { width: 100%; position: relative; }
.step-progress { margin-bottom: 24px; }
.progress-bar { background: rgba(255,255,255,0.1); height: 4px; border-radius: 2px; overflow: hidden; margin-bottom: 8px; }
.progress-fill { height: 100%; width: 33.33%; background: var(--neon-blue); transition: width 0.4s ease; }
.step-text { font-size: 0.8rem; color: var(--silver-dim); text-align: right; }
.interactive-form { position: relative; }
.form-step { display: none; animation: fadeIn 0.4s ease forwards; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
.form-step.active { display: block; }

.options-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin-bottom: 32px; }
.option-card { cursor: pointer; display: block; height: 100%; }
.option-card input { display: none; }
.option-content {
  display: flex; align-items: center; justify-content: center; padding: 14px 16px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--glass-border); border-radius: 12px;
  color: var(--silver); font-weight: 500; font-size: 0.9rem; transition: all 0.3s ease; text-align: center; height: 100%;
}
.option-card:hover .option-content { border-color: var(--glass-border-bright); background: rgba(255,255,255,0.06); }
.option-card input:checked + .option-content {
  border-color: var(--neon-blue); background: rgba(74,158,255,0.15); color: var(--white); box-shadow: 0 0 15px rgba(74,158,255,0.15);
}
.form-actions { display: flex; gap: 16px; margin-top: 24px; }
.form-actions .btn { flex: 1; justify-content: center; }
.form-actions .btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; box-shadow: none; border-color: transparent; }
.w-100 { width: 100%; }