/* ==========================================================================
   Sowtech — Brand Design System & Stylesheet
   Theme: Immersive Dark Mode with Radiant Cobalt Indigo Light Beams
   Ultra-Refined Aesthetic directly recreating the high-end reference design
   ========================================================================== */

/* --- Custom Properties & Tokens --- */
:root {
  /* Cobalt Indigo Color System */
  --cobalt-deep: #1E1B4B;
  --cobalt-dark: #312E81;
  --cobalt-primary: #4F46E5;
  --cobalt-vivid: #6366F1;
  --cobalt-bright: #818CF8;
  --cobalt-light: #A5B4FC;
  --cobalt-soft: rgba(99, 102, 241, 0.12);
  --cobalt-glow: rgba(99, 102, 241, 0.35);
  --cobalt-glow-strong: rgba(99, 102, 241, 0.6);
  --cobalt-gradient: linear-gradient(135deg, #4338CA 0%, #6366F1 50%, #818CF8 100%);
  --cobalt-gradient-h: linear-gradient(90deg, #4F46E5 0%, #818CF8 100%);

  /* Immersive Dark Mode Canvas & Surfaces */
  --bg-canvas: #06070B;
  --bg-surface: #0B0E17;
  --bg-subtle: #0F1322;
  --bg-card: #0D111D;
  --bg-card-hover: #121727;
  --bg-glass: rgba(11, 14, 24, 0.75);
  --bg-glass-strong: rgba(13, 17, 29, 0.92);

  /* Typography Colors */
  --text-primary: #F8FAFC;
  --text-secondary: #94A3B8;
  --text-muted: #64748B;
  --text-light: #475569;
  --text-white: #FFFFFF;

  /* Borders & Dividers */
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-light: rgba(255, 255, 255, 0.11);
  --border-accent: rgba(99, 102, 241, 0.22);
  --border-accent-strong: rgba(99, 102, 241, 0.45);

  /* Functional Colors */
  --success: #10B981;
  --whatsapp: #25D366;
  --whatsapp-hover: #1EBE5D;

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Instrument Serif', 'Playfair Display', Georgia, serif;
  --font-mono: 'JetBrains Mono', SFMono-Regular, Consolas, monospace;

  /* Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-2xl: 44px;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px -4px rgba(0, 0, 0, 0.5), 0 2px 6px -1px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 20px 48px -8px rgba(0, 0, 0, 0.7), 0 4px 12px -2px rgba(0, 0, 0, 0.4);
  --shadow-cobalt: 0 14px 38px -6px rgba(79, 70, 229, 0.45);
  --shadow-cobalt-hover: 0 18px 48px -6px rgba(99, 102, 241, 0.65);

  /* Transitions */
  --trans-fast: 0.18s ease;
  --trans-base: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  --trans-slow: 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-canvas);
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  overflow-x: hidden;
  position: relative;
}

/* Subtle architectural dark grid */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

img, svg {
  display: block;
  max-width: 100%;
}

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

button {
  cursor: pointer;
  background: none;
  border: none;
  font-family: inherit;
  font-size: inherit;
}

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  outline: none;
}

.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
  position: relative;
  z-index: 2;
}

/* ==========================================================================
   Floating Capsule Navigation (Top Header)
   ========================================================================== */
.header-wrapper {
  position: fixed;
  top: 18px;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: center;
  padding: 0 16px;
  pointer-events: none;
}

.navbar-capsule {
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 960px;
  padding: 10px 14px 10px 24px;
  background: rgba(10, 14, 26, 0.45);
  backdrop-filter: blur(36px) saturate(220%);
  -webkit-backdrop-filter: blur(36px) saturate(220%);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-full);
  box-shadow: 
    0 24px 60px -10px rgba(0, 0, 0, 0.85),
    0 0 35px rgba(99, 102, 241, 0.2),
    inset 0 1px 1px 0 rgba(255, 255, 255, 0.28),
    inset 0 -1px 2px 0 rgba(0, 0, 0, 0.4);
  transition: all var(--trans-base);
}

.navbar-capsule.scrolled {
  background: rgba(8, 11, 20, 0.7);
  backdrop-filter: blur(40px) saturate(230%);
  -webkit-backdrop-filter: blur(40px) saturate(230%);
  border-color: rgba(129, 140, 248, 0.35);
  box-shadow: 
    0 28px 70px rgba(0, 0, 0, 0.9),
    0 0 40px rgba(99, 102, 241, 0.3),
    inset 0 1px 1px 0 rgba(255, 255, 255, 0.35);
  transform: translateY(-2px);
}

/* Brand Link: ONLY logo_white.png */
.brand-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  padding-right: 8px;
}

.brand-wordmark {
  height: 26px;
  width: auto;
  object-fit: contain;
  display: block;
}

/* Nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color var(--trans-fast);
  position: relative;
  padding: 4px 0;
}

.nav-link:hover {
  color: var(--text-white);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--cobalt-bright);
  box-shadow: 0 0 8px var(--cobalt-bright);
  transition: width var(--trans-base);
  border-radius: 2px;
}

.nav-link:hover::after {
  width: 100%;
}

.nav-cta-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-white);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-full);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: all var(--trans-base);
}

.nav-cta-btn:hover {
  background: var(--cobalt-primary);
  border-color: var(--cobalt-bright);
  box-shadow: var(--shadow-cobalt);
  transform: translateY(-1px);
}

/* Mobile Hamburger Toggle */
.mobile-nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 6px;
  border-radius: var(--radius-full);
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
}

.mobile-nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: all var(--trans-fast);
}

/* Mobile Drawer */
.mobile-drawer {
  display: none;
  position: fixed;
  top: 76px;
  left: 16px;
  right: 16px;
  background: var(--bg-surface);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.85);
  z-index: 99;
  flex-direction: column;
  gap: 16px;
  transform: translateY(-10px);
  opacity: 0;
  pointer-events: none;
  transition: all var(--trans-base);
}

.mobile-drawer.active {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}

.mobile-drawer-link {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  padding: 10px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-drawer-link:hover {
  color: var(--cobalt-bright);
}

/* ==========================================================================
   Hero Section (Immersive Full-Width Dark with Radiant Cobalt Indigo Fluted Waves)
   ========================================================================== */
.hero-wrapper {
  position: relative;
  width: 100%;
  padding: 100px 0 50px;
  z-index: 2;
  overflow: hidden;
}

.hero-frame {
  position: relative;
  width: 100%;
  max-width: 100%;
  margin: 0;
  background: #080A12;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  border-left: none;
  border-right: none;
  border-radius: 0;
  padding: 110px 24px 90px;
  box-shadow: 
    0 30px 80px -20px rgba(0, 0, 0, 0.95),
    0 0 70px -10px rgba(79, 70, 229, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  overflow: hidden;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* --- Radiant Vertical Fluted Waves (Stretching on full screen edges) --- */
.fluted-wave-left, .fluted-wave-right {
  position: absolute;
  top: 0;
  bottom: 0;
  width: clamp(240px, 24vw, 420px);
  pointer-events: none;
  z-index: 1;
  opacity: 0.95;
}

.fluted-wave-left {
  left: 0;
  background: 
    /* Fluted vertical beams */
    repeating-linear-gradient(
      90deg,
      transparent 0px,
      transparent 14px,
      rgba(99, 102, 241, 0.18) 14px,
      rgba(99, 102, 241, 0.32) 24px,
      transparent 24px,
      transparent 38px
    ),
    /* Radiant Cobalt Indigo glow fading inward */
    radial-gradient(
      ellipse at 0% 50%,
      rgba(99, 102, 241, 0.75) 0%,
      rgba(79, 70, 229, 0.45) 42%,
      rgba(49, 46, 129, 0.18) 70%,
      transparent 90%
    );
  mask-image: linear-gradient(to right, rgba(0,0,0,1) 40%, rgba(0,0,0,0) 100%);
  -webkit-mask-image: linear-gradient(to right, rgba(0,0,0,1) 40%, rgba(0,0,0,0) 100%);
}

.fluted-wave-right {
  right: 0;
  background: 
    /* Fluted vertical beams */
    repeating-linear-gradient(
      -90deg,
      transparent 0px,
      transparent 14px,
      rgba(99, 102, 241, 0.18) 14px,
      rgba(99, 102, 241, 0.32) 24px,
      transparent 24px,
      transparent 38px
    ),
    /* Radiant Cobalt Indigo glow fading inward */
    radial-gradient(
      ellipse at 100% 50%,
      rgba(99, 102, 241, 0.75) 0%,
      rgba(79, 70, 229, 0.45) 42%,
      rgba(49, 46, 129, 0.18) 70%,
      transparent 90%
    );
  mask-image: linear-gradient(to left, rgba(0,0,0,1) 40%, rgba(0,0,0,0) 100%);
  -webkit-mask-image: linear-gradient(to left, rgba(0,0,0,1) 40%, rgba(0,0,0,0) 100%);
}

.fluted-wave-left::before, .fluted-wave-right::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(99, 102, 241, 0.40) 30%,
    rgba(79, 70, 229, 0.60) 50%,
    rgba(165, 180, 252, 0.35) 70%,
    transparent 100%
  );
  filter: blur(16px);
  animation: beamPulse 6s ease-in-out infinite alternate;
}

@keyframes beamPulse {
  0% { opacity: 0.75; transform: scaleY(0.95); }
  100% { opacity: 1; transform: scaleY(1.05); }
}

/* Hero Center Content */
.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 880px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Badge / Pill Tag */
.hero-pill-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--cobalt-bright);
  margin-bottom: 28px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.pill-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--cobalt-bright);
  box-shadow: 0 0 10px var(--cobalt-bright);
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.3); opacity: 0.7; }
}

/* --- THE SIGNATURE HEADLINE (Image 1 Replica in Dark Mode) --- */
.hero-headline {
  font-size: clamp(2.75rem, 6.2vw, 5.25rem);
  line-height: 1.08;
  letter-spacing: -0.035em;
  font-weight: 800;
  margin-bottom: 24px;
}

/* First line: Bright Glowy Geometric Sans */
.headline-line-sans {
  display: block;
  font-family: var(--font-sans);
  background: linear-gradient(135deg, #FFFFFF 0%, #E0E7FF 25%, #A5B4FC 55%, #818CF8 80%, #6366F1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
  letter-spacing: -0.04em;
  filter: drop-shadow(0 0 24px rgba(129, 140, 248, 0.85)) drop-shadow(0 0 48px rgba(99, 102, 241, 0.6));
  animation: glowRadiance 4s ease-in-out infinite alternate;
}

@keyframes glowRadiance {
  0% {
    filter: drop-shadow(0 0 20px rgba(129, 140, 248, 0.75)) drop-shadow(0 0 45px rgba(99, 102, 241, 0.5));
  }
  100% {
    filter: drop-shadow(0 0 32px rgba(165, 180, 252, 0.95)) drop-shadow(0 0 65px rgba(99, 102, 241, 0.8));
  }
}

/* Second line: Editorial Slanted High-Contrast Serif in Pure Luminous White */
.headline-line-serif {
  display: block;
  font-family: var(--font-serif);
  font-weight: 400;
  font-style: italic;
  color: #FFFFFF;
  letter-spacing: -0.02em;
  margin-top: 4px;
  text-shadow: 0 2px 24px rgba(255, 255, 255, 0.35);
}

/* Subheadline */
.hero-subheadline {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.65;
  color: var(--text-secondary);
  max-width: 660px;
  margin: 0 auto 36px;
  font-weight: 450;
}

.hero-subheadline strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* Stylish Italic Glowing highlight in subheadline */
.stylish-italic-glow {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.15em;
  color: #E0E7FF;
  letter-spacing: -0.01em;
  text-shadow: 0 0 16px rgba(165, 180, 252, 0.85), 0 0 32px rgba(99, 102, 241, 0.55);
}

/* Stylish Italic Glowing highlight in project cards */
.project-highlight {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 1.08em;
  color: #FFFFFF;
  text-shadow: 0 0 12px rgba(129, 140, 248, 0.9), 0 0 24px rgba(99, 102, 241, 0.6);
}

/* Dual Action Buttons */
.hero-actions-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

/* Primary Pill Button (White with black text, matching Image 1) */
.btn-pill-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 36px;
  background: #FFFFFF;
  color: #06070B;
  border-radius: var(--radius-full);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  box-shadow: 0 10px 30px rgba(255, 255, 255, 0.25), 0 0 20px rgba(99, 102, 241, 0.3);
  transition: all var(--trans-base);
}

.btn-pill-primary:hover {
  background: #F1F5F9;
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(255, 255, 255, 0.35), 0 0 30px rgba(99, 102, 241, 0.5);
}

.btn-pill-primary svg {
  transition: transform var(--trans-fast);
}

.btn-pill-primary:hover svg {
  transform: translateX(3px);
}

/* Secondary Pill Button */
.btn-pill-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 32px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-full);
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: all var(--trans-base);
}

.btn-pill-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--cobalt-bright);
  color: var(--text-white);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

/* WhatsApp Instant Pill */
.btn-pill-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 28px;
  background: rgba(37, 211, 102, 0.08);
  color: #FFFFFF;
  border: 1px solid rgba(37, 211, 102, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.95rem;
  font-weight: 600;
  transition: all var(--trans-base);
}

.btn-pill-whatsapp svg {
  color: var(--whatsapp);
}

.btn-pill-whatsapp:hover {
  background: rgba(37, 211, 102, 0.16);
  border-color: var(--whatsapp);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.3);
}

/* Hero Key Metric Strip */
.hero-metrics-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 56px;
  padding-top: 36px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  width: 100%;
  max-width: 820px;
}

.metric-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.metric-number {
  font-size: clamp(1.35rem, 2vw, 1.85rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--cobalt-bright);
  font-family: var(--font-sans);
  text-shadow: 0 0 16px rgba(99, 102, 241, 0.4);
  white-space: nowrap;
}

.metric-label {
  font-size: 0.825rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ==========================================================================
   Section Headers
   ========================================================================== */
.section {
  padding: 100px 0;
  position: relative;
  z-index: 2;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 56px;
}

.section-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 16px;
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cobalt-bright);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.section-title .accent-serif {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 400;
  color: var(--cobalt-bright);
}

.section-subtitle {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--text-secondary);
}

/* ==========================================================================
   Services Grid (3-Card Layout in Dark Mode)
   ========================================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: all var(--trans-base);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--cobalt-gradient-h);
  opacity: 0;
  transition: opacity var(--trans-base);
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-accent);
  box-shadow: 0 20px 48px -12px rgba(0, 0, 0, 0.8), 0 0 24px rgba(99, 102, 241, 0.15);
  background: var(--bg-card-hover);
}

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

.service-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--cobalt-bright);
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}

.service-icon-box {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(99, 102, 241, 0.12);
  color: var(--cobalt-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  border: 1px solid var(--border-accent);
}

.service-card-title {
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 14px;
}

.service-card-desc {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-secondary);
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-features-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--border-subtle);
}

.service-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--text-primary);
  font-weight: 500;
}

.check-mark {
  color: var(--cobalt-bright);
  font-weight: bold;
}

.service-card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--cobalt-bright);
  transition: gap var(--trans-fast);
}

.service-card-link:hover {
  gap: 12px;
}

/* ==========================================================================
   Before & After Value Comparison
   ========================================================================== */
.comparison-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  max-width: 1040px;
  margin: 0 auto;
}

.comparison-box {
  border-radius: var(--radius-xl);
  padding: 40px;
  position: relative;
}

.comparison-box.traditional {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
}

.comparison-box.sowtech {
  background: #0E1220;
  border: 2px solid var(--cobalt-primary);
  box-shadow: 0 16px 48px -10px rgba(0, 0, 0, 0.8), 0 0 30px rgba(99, 102, 241, 0.2);
}

.comparison-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: 16px;
}

.traditional .comparison-badge {
  background: rgba(239, 68, 68, 0.15);
  color: #F87171;
  border: 1px solid rgba(239, 68, 68, 0.25);
}

.sowtech .comparison-badge {
  background: var(--cobalt-primary);
  color: var(--text-white);
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.4);
}

.comparison-title {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.comparison-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.comparison-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.95rem;
  line-height: 1.5;
}

.comp-icon-bad {
  color: #EF4444;
  font-size: 1.1rem;
  flex-shrink: 0;
  line-height: 1;
}

.comp-icon-good {
  color: var(--cobalt-bright);
  font-size: 1.1rem;
  flex-shrink: 0;
  line-height: 1;
}

/* ==========================================================================
   Selected Work / Portfolio Section
   ========================================================================== */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.portfolio-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--trans-base);
  display: flex;
  flex-direction: column;
}

.portfolio-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-accent);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.8), 0 0 24px rgba(99, 102, 241, 0.18);
}

.portfolio-preview {
  height: 240px;
  background: #090C16;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--border-subtle);
}

.portfolio-cover-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  pointer-events: none; /* Pressing those image won't reveal it */
  transition: transform var(--trans-slow);
}

.portfolio-card:hover .portfolio-cover-img {
  transform: scale(1.05);
}

.portfolio-preview-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(13, 17, 29, 0.85) 100%);
  pointer-events: none;
}

.portfolio-body {
  padding: 32px 28px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.portfolio-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--cobalt-bright);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.portfolio-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.portfolio-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.portfolio-metric-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--cobalt-bright);
  width: fit-content;
}

/* ==========================================================================
   3-Step Simple Process
   ========================================================================== */
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}

.process-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 36px 32px;
  position: relative;
  transition: all var(--trans-base);
}

.process-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-accent);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.7);
}

.process-step-num {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 400;
  font-style: italic;
  color: var(--cobalt-bright);
  line-height: 1;
  margin-bottom: 16px;
  opacity: 0.7;
}

.process-step-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
}

.process-step-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ==========================================================================
   FAQ Section (Accordion in Dark Mode)
   ========================================================================== */
.faq-wrapper {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--trans-fast);
}

.faq-card:hover {
  border-color: var(--border-accent);
}

.faq-trigger {
  width: 100%;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.faq-chevron {
  width: 20px;
  height: 20px;
  color: var(--cobalt-bright);
  transition: transform var(--trans-base);
  flex-shrink: 0;
}

.faq-card.active .faq-chevron {
  transform: rotate(180deg);
}

.faq-content {
  display: none;
  padding: 0 28px 24px;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-secondary);
}

.faq-card.active .faq-content {
  display: block;
}

/* ==========================================================================
   CALL TO ACTION & FOOTER ARCHITECTURE (Image 2 Dark Mode Replica)
   ========================================================================== */
.footer-cta-wrapper {
  position: relative;
  padding: 40px 16px 0;
  z-index: 2;
  margin-top: 60px;
}

/* Featured Stadium Action Card */
.stadium-cta-card {
  position: relative;
  max-width: 1220px;
  margin: 0 auto;
  background: #080A12;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: var(--radius-2xl);
  padding: 80px 48px 60px;
  box-shadow: 
    0 30px 80px -20px rgba(0, 0, 0, 0.9),
    0 0 50px -10px rgba(79, 70, 229, 0.15);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Architectural grid inside CTA */
.stadium-cta-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(to right, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
  z-index: 0;
}

/* Glowing aura */
.stadium-cta-card::after {
  content: '';
  position: absolute;
  top: 15%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 240px;
  background: radial-gradient(ellipse at center, rgba(99, 102, 241, 0.25) 0%, transparent 70%);
  filter: blur(50px);
  pointer-events: none;
  z-index: 0;
}

/* --- THE MASSIVE STADIUM CTA BUTTON (Image 2 Signature in Dark Mode) --- */
.grand-stadium-button {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 20px;
  padding: 14px 44px 14px 18px;
  background: rgba(18, 23, 38, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-full);
  box-shadow: 
    0 20px 50px rgba(0, 0, 0, 0.8),
    0 0 30px rgba(99, 102, 241, 0.25);
  transition: all var(--trans-base);
  margin-bottom: 72px;
  text-decoration: none;
}

.grand-stadium-button:hover {
  transform: translateY(-4px) scale(1.02);
  border-color: var(--cobalt-bright);
  box-shadow: 
    0 24px 60px rgba(0, 0, 0, 0.9),
    0 0 40px rgba(99, 102, 241, 0.45);
}

/* Circular Arrow Icon in Cobalt Indigo */
.stadium-circle-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--cobalt-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  box-shadow: 0 0 20px rgba(99, 102, 241, 0.6);
  transition: transform var(--trans-base), background var(--trans-fast);
}

.grand-stadium-button:hover .stadium-circle-icon {
  transform: rotate(45deg);
  background: var(--cobalt-vivid);
}

.stadium-button-text {
  font-size: clamp(1.75rem, 3.2vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-white);
}

/* Footer Info Columns (Middle Section of Image 2) */
.cta-footer-columns {
  position: relative;
  z-index: 2;
  width: 100%;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-availability-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.25);
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  color: #4ADE80;
  width: fit-content;
}

.avail-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #22C55E;
  box-shadow: 0 0 8px #22C55E;
  animation: pulseDot 2s infinite ease-in-out;
}

.footer-tagline {
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 380px;
}

.footer-col-title {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-link-item a {
  font-size: 0.925rem;
  color: var(--text-primary);
  font-weight: 500;
  transition: color var(--trans-fast);
}

.footer-link-item a:hover {
  color: var(--cobalt-bright);
}

/* ==========================================================================
   GIANT BRAND MARQUEE & REFLECTION (Image 2 Dark Mode Replica)
   ========================================================================== */
.footer-watermark-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding-top: 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Massive letters */
.giant-brand-typography {
  font-family: var(--font-sans);
  font-size: clamp(5rem, 15vw, 12rem);
  font-weight: 800;
  line-height: 0.85;
  letter-spacing: -0.05em;
  text-transform: lowercase;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
  white-space: nowrap;
}

.giant-brand-typography .brand-accent {
  color: var(--cobalt-bright);
  text-shadow: 0 0 30px rgba(99, 102, 241, 0.4);
}

/* Horizontal Glass Status Bar running across the letters */
.reflection-glass-bar {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 1140px;
  margin-top: -36px;
  background: rgba(14, 18, 30, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-full);
  padding: 12px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
}

.bar-col-left {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.bar-col-center {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-white);
}

.time-pulse {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cobalt-bright);
  box-shadow: 0 0 8px var(--cobalt-bright);
}

.bar-col-right a {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cobalt-bright);
  transition: color var(--trans-fast);
}

.bar-col-right a:hover {
  color: var(--text-white);
  text-decoration: underline;
}

/* Mirrored Downward Reflection */
.brand-reflection-mirrored {
  font-family: var(--font-sans);
  font-size: clamp(5rem, 15vw, 12rem);
  font-weight: 800;
  line-height: 0.85;
  letter-spacing: -0.05em;
  text-transform: lowercase;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  user-select: none;
  white-space: nowrap;
  transform: scaleY(-1);
  margin-top: -24px;
  opacity: 0.15;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0) 80%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0) 80%);
  filter: blur(1.5px);
  pointer-events: none;
}

.brand-reflection-mirrored .brand-accent {
  color: var(--cobalt-bright);
}

/* ==========================================================================
   Quick Contact / WhatsApp Drawer Modal in Dark Mode
   ========================================================================== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity var(--trans-base);
}

.modal-overlay.active {
  display: flex;
  opacity: 1;
}

.modal-card {
  background: #0E1322;
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-2xl);
  width: 100%;
  max-width: 540px;
  padding: 40px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.9), 0 0 40px rgba(99, 102, 241, 0.2);
  position: relative;
  transform: translateY(20px);
  transition: transform var(--trans-base);
}

.modal-overlay.active .modal-card {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--text-secondary);
  transition: all var(--trans-fast);
}

.modal-close-btn:hover {
  background: rgba(239, 68, 68, 0.2);
  color: #F87171;
}

.modal-header {
  margin-bottom: 24px;
}

.modal-title {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-white);
  margin-bottom: 8px;
}

.modal-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  background: #13182A;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  color: var(--text-white);
  transition: border-color var(--trans-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--cobalt-bright);
  background: #171D33;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25);
}

.form-textarea {
  resize: vertical;
  min-height: 90px;
}

.btn-form-submit {
  width: 100%;
  padding: 14px;
  background: var(--cobalt-primary);
  color: #FFFFFF;
  border-radius: var(--radius-full);
  font-size: 1rem;
  font-weight: 600;
  box-shadow: var(--shadow-cobalt);
  transition: all var(--trans-base);
  margin-top: 8px;
}

.btn-form-submit:hover {
  background: var(--cobalt-vivid);
  box-shadow: var(--shadow-cobalt-hover);
  transform: translateY(-1px);
}

.direct-wa-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #34D399;
  text-align: center;
  margin-top: 12px;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1080px) {
  .services-grid, .portfolio-grid, .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cta-footer-columns {
    grid-template-columns: 1fr 1fr;
  }

  .fluted-wave-left, .fluted-wave-right {
    width: 180px;
  }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta-btn {
    display: none;
  }

  .mobile-nav-toggle {
    display: flex;
  }

  .mobile-drawer {
    display: flex;
  }

  .hero-frame {
    padding: 64px 20px 48px;
    border-radius: var(--radius-xl);
  }

  .fluted-wave-left, .fluted-wave-right {
    width: 100px;
    opacity: 0.6;
  }

  .hero-metrics-strip {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .services-grid, .portfolio-grid, .process-grid, .comparison-container {
    grid-template-columns: 1fr;
  }

  .cta-footer-columns {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .grand-stadium-button {
    padding: 10px 24px 10px 14px;
    gap: 14px;
  }

  .stadium-circle-icon {
    width: 44px;
    height: 44px;
  }

  .reflection-glass-bar {
    flex-direction: column;
    gap: 8px;
    border-radius: var(--radius-lg);
    text-align: center;
    margin-top: -20px;
  }

  .brand-reflection-mirrored {
    display: none;
  }
}