/* ============================================================
   SEO KARACHI — Premium Luxury Design System
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Colors */
  --clr-bg-deep: #07070c;
  --clr-bg: #0a0a0f;
  --clr-bg-card: #111118;
  --clr-bg-card-alt: #16161f;
  --clr-surface: #1a1a24;
  --clr-border: rgba(212, 175, 55, 0.12);
  --clr-border-subtle: rgba(255, 255, 255, 0.06);
  --clr-gold: #D4AF37;
  --clr-gold-light: #e8c94a;
  --clr-gold-dark: #b8942e;
  --clr-gold-glow: rgba(212, 175, 55, 0.25);
  --clr-text: #f0ebe3;
  --clr-text-muted: #9a9aaa;
  --clr-text-dim: #6a6a7a;
  --clr-white: #ffffff;
  --clr-red: #e74c5a;
  --clr-green: #34d399;

  /* Typography */
  --ff-heading: 'Playfair Display', Georgia, serif;
  --ff-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --fs-hero: clamp(2.5rem, 5vw, 4.5rem);
  --fs-h2: clamp(1.8rem, 3.5vw, 3rem);
  --fs-h3: clamp(1.2rem, 2vw, 1.5rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --fs-xs: 0.75rem;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --radius-full: 50%;

  /* Transitions */
  --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 200ms var(--ease-smooth);
  --transition-base: 350ms var(--ease-smooth);
  --transition-slow: 600ms var(--ease-out);

  /* Glass */
  --glass-bg: rgba(17, 17, 24, 0.65);
  --glass-border: rgba(212, 175, 55, 0.08);
  --glass-blur: 16px;

  /* Shadows */
  --shadow-card: 0 4px 30px rgba(0, 0, 0, 0.4);
  --shadow-gold: 0 0 30px rgba(212, 175, 55, 0.15);
  --shadow-hover: 0 8px 40px rgba(0, 0, 0, 0.5);

  /* Layout */
  --max-width: 1240px;
  --nav-height: 80px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--nav-height);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  line-height: 1.7;
  color: var(--clr-text);
  background: var(--clr-bg);
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

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

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--clr-bg-deep);
}
::-webkit-scrollbar-thumb {
  background: var(--clr-gold-dark);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--clr-gold);
}

/* ---------- Selection ---------- */
::selection {
  background: var(--clr-gold);
  color: var(--clr-bg);
}

/* ---------- Layout Utilities ---------- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-3xl) 0;
  position: relative;
}

.section-label {
  display: inline-block;
  font-family: var(--ff-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--clr-gold);
  margin-bottom: var(--space-sm);
  position: relative;
  padding-left: 40px;
}

.section-label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 1px;
  background: var(--clr-gold);
}

.section-title {
  font-family: var(--ff-heading);
  font-size: var(--fs-h2);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--clr-white);
}

.section-title .gold {
  color: var(--clr-gold);
}

.section-desc {
  font-size: var(--fs-body);
  color: var(--clr-text-muted);
  max-width: 700px;
  line-height: 1.8;
  margin-bottom: var(--space-lg);
}

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

.text-center .section-desc {
  margin-left: auto;
  margin-right: auto;
}

.text-center .section-label {
  padding-left: 0;
}

.text-center .section-label::before {
  display: none;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--ff-body);
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.5px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--clr-gold), var(--clr-gold-dark));
  color: var(--clr-bg);
  box-shadow: 0 4px 20px var(--clr-gold-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(212, 175, 55, 0.35);
  background: linear-gradient(135deg, var(--clr-gold-light), var(--clr-gold));
}

.btn-outline {
  background: transparent;
  color: var(--clr-gold);
  border: 1px solid var(--clr-gold);
}

.btn-outline:hover {
  background: rgba(212, 175, 55, 0.08);
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}

.btn-icon {
  width: 18px;
  height: 18px;
}

/* ---------- Glass Card ---------- */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-base);
}

.glass-card:hover {
  border-color: rgba(212, 175, 55, 0.2);
  box-shadow: var(--shadow-gold);
  transform: translateY(-4px);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  transition: all var(--transition-base);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(7, 7, 12, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--clr-border-subtle);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--ff-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--clr-white);
}

.nav-logo .logo-icon {
  width: 36px;
  height: 36px;
}

.nav-logo .logo-gold {
  color: var(--clr-gold);
}

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

.nav-links a {
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--clr-text-muted);
  position: relative;
  transition: color var(--transition-fast);
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: var(--clr-gold);
  transition: width var(--transition-base);
}

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

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

.nav-cta {
  margin-left: var(--space-sm);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  transition: all var(--transition-fast);
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  right: -100%;
  width: 300px;
  height: 100vh;
  background: var(--clr-bg-card);
  border-left: 1px solid var(--clr-border);
  padding: calc(var(--nav-height) + var(--space-lg)) var(--space-lg);
  transition: right var(--transition-base);
  z-index: 999;
  flex-direction: column;
  gap: var(--space-md);
}

.mobile-nav.open {
  right: 0;
}

.mobile-nav a {
  font-size: 1.1rem;
  font-weight: 500;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--clr-border-subtle);
  display: block;
}

.mobile-nav a:hover {
  color: var(--clr-gold);
}

.mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 998;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.mobile-overlay.active {
  opacity: 1;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--nav-height);
  background: radial-gradient(ellipse at 20% 50%, rgba(212, 175, 55, 0.04) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 20%, rgba(212, 175, 55, 0.03) 0%, transparent 50%),
              var(--clr-bg);
}

/* Animated grid background */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212, 175, 55, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridPulse 8s ease-in-out infinite;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

@keyframes gridPulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 0.8; }
}

/* Floating gold particles */
.hero-particles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.particle {
  position: absolute;
  width: 3px;
  height: 3px;
  background: var(--clr-gold);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat linear infinite;
}

@keyframes particleFloat {
  0% { opacity: 0; transform: translateY(100vh) scale(0); }
  10% { opacity: 0.6; }
  90% { opacity: 0.3; }
  100% { opacity: 0; transform: translateY(-20vh) scale(1); }
}

.particle:nth-child(1) { left: 10%; animation-duration: 12s; animation-delay: 0s; }
.particle:nth-child(2) { left: 25%; animation-duration: 10s; animation-delay: 2s; width: 2px; height: 2px; }
.particle:nth-child(3) { left: 40%; animation-duration: 14s; animation-delay: 4s; }
.particle:nth-child(4) { left: 55%; animation-duration: 11s; animation-delay: 1s; width: 4px; height: 4px; }
.particle:nth-child(5) { left: 70%; animation-duration: 13s; animation-delay: 3s; width: 2px; height: 2px; }
.particle:nth-child(6) { left: 85%; animation-duration: 9s; animation-delay: 5s; }
.particle:nth-child(7) { left: 15%; animation-duration: 15s; animation-delay: 6s; width: 2px; height: 2px; }
.particle:nth-child(8) { left: 60%; animation-duration: 10s; animation-delay: 7s; }

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 600px;
}

.hero-label {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--clr-gold);
  margin-bottom: var(--space-md);
  position: relative;
  padding-left: 50px;
}

.hero-label::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 2px;
  background: linear-gradient(90deg, var(--clr-gold), transparent);
}

.hero-title {
  font-family: var(--ff-heading);
  font-size: var(--fs-hero);
  font-weight: 700;
  line-height: 1.15;
  color: var(--clr-white);
  margin-bottom: var(--space-md);
}

.hero-title .gold {
  color: var(--clr-gold);
  position: relative;
}

.hero-title .gold::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-gold), transparent);
  opacity: 0.4;
}

.hero-desc {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--clr-text-muted);
  margin-bottom: var(--space-lg);
  max-width: 520px;
}

.hero-ctas {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: var(--space-xl);
}

/* Stats strip */
.hero-stats {
  display: flex;
  gap: var(--space-xl);
}

.stat-item {
  text-align: left;
}

.stat-number {
  font-family: var(--ff-heading);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--clr-gold);
  line-height: 1;
}

.stat-label {
  font-size: var(--fs-xs);
  color: var(--clr-text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
}

/* Hero image */
.hero-image {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  width: 420px;
  height: 480px;
}

.hero-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  border-radius: var(--radius-xl);
  position: relative;
  z-index: 2;
}

.hero-image-wrapper::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: calc(var(--radius-xl) + 3px);
  background: linear-gradient(135deg, var(--clr-gold), transparent 50%, var(--clr-gold-dark));
  z-index: 1;
  opacity: 0.6;
}

.hero-image-wrapper::after {
  content: '';
  position: absolute;
  top: 20px;
  right: -20px;
  width: 100%;
  height: 100%;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-xl);
  z-index: 0;
}

/* Gold accent badge */
.hero-badge {
  position: absolute;
  bottom: 30px;
  left: -30px;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-badge-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--clr-gold), var(--clr-gold-dark));
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hero-badge-icon svg {
  width: 20px;
  height: 20px;
  fill: var(--clr-bg);
}

.hero-badge-text {
  font-size: var(--fs-small);
  font-weight: 600;
  color: var(--clr-white);
}

.hero-badge-text span {
  display: block;
  font-size: var(--fs-xs);
  font-weight: 400;
  color: var(--clr-text-muted);
}

/* ============================================================
   ABOUT / TRUST SECTION
   ============================================================ */
.about {
  background: var(--clr-bg-deep);
  position: relative;
  overflow: hidden;
}

.about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--clr-border), transparent);
}

.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.about-image {
  position: relative;
}

.about-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  filter: brightness(0.9);
}

.about-image::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(to bottom, transparent 50%, rgba(10, 10, 15, 0.6));
}

.about-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.about-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
  line-height: 1.6;
}

.about-checklist li svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  fill: var(--clr-gold);
  margin-top: 3px;
}

/* Founder card */
.founder-card {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  margin-top: var(--space-lg);
}

.founder-avatar {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 2px solid var(--clr-gold);
}

.founder-info h4 {
  font-family: var(--ff-heading);
  font-size: 1.1rem;
  color: var(--clr-white);
}

.founder-info span {
  font-size: var(--fs-xs);
  color: var(--clr-gold);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ============================================================
   INTERACTIVE SEO PROCESS DIAGRAM
   ============================================================ */
.process {
  background: var(--clr-bg);
  overflow: hidden;
}

.process-diagram {
  position: relative;
  max-width: 1000px;
  margin: var(--space-xl) auto 0;
  padding: var(--space-lg) 0;
}

.process-svg {
  width: 100%;
  height: auto;
}

/* Connecting lines animation */
.process-line {
  stroke: var(--clr-gold);
  stroke-width: 2;
  fill: none;
  stroke-dasharray: 200;
  stroke-dashoffset: 200;
  opacity: 0.3;
  transition: all 1.5s var(--ease-out);
}

.process-line.animated {
  stroke-dashoffset: 0;
  opacity: 0.6;
}

/* Diagram nodes */
.process-nodes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.process-node {
  position: relative;
  text-align: center;
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border-subtle);
  transition: all var(--transition-base);
  cursor: pointer;
  overflow: hidden;
}

.process-node::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--clr-gold), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.process-node:hover,
.process-node.active {
  border-color: var(--clr-border);
  transform: translateY(-6px);
  box-shadow: var(--shadow-gold);
}

.process-node:hover::before,
.process-node.active::before {
  opacity: 1;
}

.process-node-number {
  font-family: var(--ff-heading);
  font-size: 2.5rem;
  font-weight: 700;
  color: rgba(212, 175, 55, 0.15);
  position: absolute;
  top: 12px;
  right: 16px;
  line-height: 1;
}

.process-node-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(212, 175, 55, 0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-sm);
  transition: all var(--transition-base);
}

.process-node:hover .process-node-icon {
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.3), rgba(212, 175, 55, 0.1));
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
}

.process-node-icon svg {
  width: 24px;
  height: 24px;
  fill: var(--clr-gold);
}

.process-node h3 {
  font-family: var(--ff-heading);
  font-size: var(--fs-h3);
  color: var(--clr-white);
  margin-bottom: var(--space-xs);
}

.process-node p {
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
  line-height: 1.6;
}

/* Connector arrows between rows */
.process-connector {
  display: flex;
  justify-content: center;
  padding: var(--space-sm) 0;
}

.process-connector svg {
  width: 40px;
  height: 40px;
  fill: var(--clr-gold);
  opacity: 0.3;
  animation: pulseArrow 2s ease-in-out infinite;
}

@keyframes pulseArrow {
  0%, 100% { opacity: 0.2; transform: translateY(0); }
  50% { opacity: 0.5; transform: translateY(4px); }
}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services {
  background: var(--clr-bg-deep);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.service-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.05), transparent);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.service-card:hover {
  border-color: var(--clr-border);
  transform: translateY(-6px);
  box-shadow: var(--shadow-gold);
}

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

.service-card > * {
  position: relative;
  z-index: 1;
}

.service-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.12), rgba(212, 175, 55, 0.04));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.service-icon svg {
  width: 30px;
  height: 30px;
  fill: var(--clr-gold);
}

.service-card h3 {
  font-family: var(--ff-heading);
  font-size: var(--fs-h3);
  color: var(--clr-white);
  margin-bottom: var(--space-sm);
}

.service-card p {
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
  line-height: 1.7;
}

/* ============================================================
   WHY SEO SECTION
   ============================================================ */
.why-seo {
  background: var(--clr-bg);
}

.why-seo .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3xl);
  align-items: center;
}

.why-seo-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.why-seo-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border-subtle);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.why-seo-item:hover {
  border-color: var(--clr-border);
  transform: translateX(4px);
}

.why-seo-item svg {
  width: 20px;
  height: 20px;
  fill: var(--clr-gold);
  flex-shrink: 0;
  margin-top: 2px;
}

.why-seo-item p {
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
  line-height: 1.6;
}

/* ============================================================
   INDUSTRIES SECTION
   ============================================================ */
.industries {
  background: var(--clr-bg-deep);
}

.industries-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: var(--space-xl);
}

.industry-tag {
  padding: 10px 24px;
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border-subtle);
  border-radius: 100px;
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--clr-text-muted);
  transition: all var(--transition-base);
  cursor: default;
}

.industry-tag:hover {
  background: rgba(212, 175, 55, 0.08);
  border-color: var(--clr-gold);
  color: var(--clr-gold);
  transform: translateY(-2px);
}

/* ============================================================
   SEO TYPES SECTION
   ============================================================ */
.seo-types {
  background: var(--clr-bg);
}

.seo-types-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.seo-type-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.seo-type-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.06) 0%, transparent 70%);
  transition: all 0.6s var(--ease-out);
  opacity: 0;
}

.seo-type-card:hover {
  border-color: var(--clr-border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}

.seo-type-card:hover::before {
  opacity: 1;
  top: -30%;
  right: -30%;
}

.seo-type-card > * {
  position: relative;
  z-index: 1;
}

.seo-type-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(212, 175, 55, 0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.seo-type-icon svg {
  width: 22px;
  height: 22px;
  fill: var(--clr-gold);
}

.seo-type-card h3 {
  font-family: var(--ff-heading);
  font-size: var(--fs-h3);
  color: var(--clr-white);
  margin-bottom: var(--space-sm);
}

.seo-type-card p {
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
  line-height: 1.7;
}

/* ============================================================
   COMPARISON SECTION
   ============================================================ */
.comparison {
  background: var(--clr-bg-deep);
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.comparison-card {
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border: 1px solid var(--clr-border-subtle);
}

.comparison-card.ours {
  background: var(--clr-bg-card);
  border-color: var(--clr-border);
  position: relative;
  overflow: hidden;
}

.comparison-card.ours::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-gold), var(--clr-gold-dark));
}

.comparison-card.theirs {
  background: var(--clr-bg-card);
}

.comparison-card h3 {
  font-family: var(--ff-heading);
  font-size: 1.3rem;
  color: var(--clr-white);
  margin-bottom: var(--space-xs);
}

.comparison-card .card-desc {
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--clr-border-subtle);
}

.comparison-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.comparison-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
}

.comparison-list li svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.comparison-list .check {
  fill: var(--clr-gold);
}

.comparison-list .cross {
  fill: var(--clr-red);
  opacity: 0.7;
}

/* ============================================================
   FAQ SECTION
   ============================================================ */
.faq {
  background: var(--clr-bg);
}

.faq-list {
  max-width: 800px;
  margin: var(--space-xl) auto 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.faq-item.open {
  border-color: var(--clr-border);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  font-size: 1rem;
  font-weight: 500;
  color: var(--clr-white);
  text-align: left;
  transition: color var(--transition-fast);
  cursor: pointer;
  background: none;
  border: none;
  font-family: var(--ff-body);
}

.faq-question:hover {
  color: var(--clr-gold);
}

.faq-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  transition: transform var(--transition-base);
}

.faq-icon svg {
  width: 100%;
  height: 100%;
  fill: var(--clr-gold);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s var(--ease-smooth), padding 0.3s var(--ease-smooth);
}

.faq-answer-inner {
  padding: 0 var(--space-lg) var(--space-md);
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
  line-height: 1.7;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact {
  background: var(--clr-bg-deep);
  position: relative;
}

.contact::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--clr-border), transparent);
}

.contact-wrapper {
  max-width: 700px;
  margin: var(--space-xl) auto 0;
}

.contact-form {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

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

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: var(--fs-xs);
  font-weight: 600;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  background: var(--clr-surface);
  border: 1px solid var(--clr-border-subtle);
  border-radius: var(--radius-sm);
  font-family: var(--ff-body);
  font-size: var(--fs-body);
  color: var(--clr-text);
  transition: all var(--transition-fast);
  outline: none;
}

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

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--clr-gold);
  box-shadow: 0 0 0 3px var(--clr-gold-glow);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-submit {
  margin-top: var(--space-md);
  grid-column: 1 / -1;
}

.form-submit .btn {
  width: 100%;
  justify-content: center;
  padding: 16px;
  font-size: 1rem;
}

/* WhatsApp CTA */
.whatsapp-cta {
  text-align: center;
  margin-top: var(--space-xl);
  padding: var(--space-xl);
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border-subtle);
  border-radius: var(--radius-lg);
}

.whatsapp-cta h3 {
  font-family: var(--ff-heading);
  font-size: var(--fs-h3);
  color: var(--clr-white);
  margin-bottom: var(--space-xs);
}

.whatsapp-cta p {
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
  margin-bottom: var(--space-md);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.btn-whatsapp {
  background: #25d366;
  color: var(--clr-white);
  padding: 14px 32px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  transition: all var(--transition-base);
}

.btn-whatsapp:hover {
  background: #20bd5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.25);
}

.btn-whatsapp svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--clr-bg-card);
  padding-top: var(--space-3xl);
  position: relative;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--clr-border), transparent);
}

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

.footer-brand p {
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
  margin-top: var(--space-sm);
  line-height: 1.7;
  max-width: 300px;
}

.footer-heading {
  font-family: var(--ff-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--clr-gold);
  margin-bottom: var(--space-md);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-links a:hover {
  color: var(--clr-gold);
  transform: translateX(4px);
}

.footer-links a svg {
  width: 14px;
  height: 14px;
  fill: var(--clr-gold);
  opacity: 0.5;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  fill: var(--clr-gold);
  flex-shrink: 0;
}

.footer-bottom {
  margin-top: var(--space-xl);
  padding: var(--space-md) 0;
  border-top: 1px solid var(--clr-border-subtle);
  text-align: center;
}

.footer-bottom p {
  font-size: var(--fs-xs);
  color: var(--clr-text-dim);
}

.footer-bottom a {
  color: var(--clr-gold);
}

/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger children */
.stagger > * {
  transition-delay: calc(var(--i, 0) * 100ms);
}

/* ============================================================
   RESULTS SECTION — GALLERY GRID + LIGHTBOX
   ============================================================ */
.results {
  background: var(--clr-bg);
  position: relative;
}

.results-gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.results-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.results-card:hover {
  border-color: var(--clr-gold);
  transform: translateY(-6px);
  box-shadow: 0 0 30px rgba(212, 175, 55, 0.12), var(--shadow-gold);
}

.results-card-image {
  position: relative;
  cursor: zoom-in;
  overflow: hidden;
}

.results-card-image img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s var(--ease-out);
}

.results-card:hover .results-card-image img {
  transform: scale(1.03);
}

.results-card-overlay {
  position: absolute;
  inset: 0;
  background: rgba(10, 10, 15, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.results-card:hover .results-card-overlay {
  opacity: 1;
}

.results-card-overlay svg {
  width: 40px;
  height: 40px;
  stroke: var(--clr-gold);
  filter: drop-shadow(0 0 8px rgba(212, 175, 55, 0.4));
}

.results-card-stats {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  padding: var(--space-md) var(--space-sm);
  border-top: 1px solid var(--clr-border-subtle);
}

.results-card-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.results-card-stat-num {
  font-family: var(--ff-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--clr-gold);
  line-height: 1;
}

.results-card-stat-lbl {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--clr-text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Lightbox */
.results-lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(5, 5, 8, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s var(--ease-out);
}

.results-lightbox.open {
  opacity: 1;
  visibility: visible;
}

.results-lightbox-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-full);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10001;
  transition: all var(--transition-base);
}

.results-lightbox-close:hover {
  background: rgba(212, 175, 55, 0.2);
  border-color: var(--clr-gold);
}

.results-lightbox-close svg {
  width: 22px;
  height: 22px;
  stroke: var(--clr-white);
}

.results-lightbox-body {
  width: 95vw;
  max-width: 1600px;
  max-height: 90vh;
  overflow: auto;
  transform: scale(0.9);
  transition: transform 0.4s var(--ease-out);
}

.results-lightbox.open .results-lightbox-body {
  transform: scale(1);
}

.results-lightbox-body img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
}

/* ============================================================
   PAGE HERO (Inner Pages)
   ============================================================ */
.page-hero {
  min-height: 40vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-height) + var(--space-3xl)) 0 var(--space-3xl);
  background: radial-gradient(ellipse at 50% 50%, rgba(212, 175, 55, 0.04) 0%, transparent 60%),
              var(--clr-bg);
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(212, 175, 55, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(212, 175, 55, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: 0.5;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--clr-border), transparent);
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.page-hero-label {
  display: inline-block;
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--clr-gold);
  margin-bottom: var(--space-sm);
}

.page-hero-title {
  font-family: var(--ff-heading);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--clr-white);
  margin-bottom: var(--space-md);
}

.page-hero-desc {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.8;
}

/* ============================================================
   INNER PAGE: VALUES GRID (About page)
   ============================================================ */
.value-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.value-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: all var(--transition-base);
}

.value-card:hover {
  border-color: var(--clr-border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}

.value-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(212, 175, 55, 0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.value-card-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--clr-gold);
  fill: none;
}

.value-card h3 {
  font-family: var(--ff-heading);
  font-size: var(--fs-h3);
  color: var(--clr-white);
  margin-bottom: var(--space-xs);
}

.value-card p {
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
  line-height: 1.7;
}

.value-card-content {
  display: contents;
}

/* Contact info cards */
.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-top: var(--space-xl);
}

.contact-info-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  transition: all var(--transition-base);
}

.contact-info-card:hover {
  border-color: var(--clr-border);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}

.contact-info-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.15), rgba(212, 175, 55, 0.05));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-md);
}

.contact-info-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--clr-gold);
  fill: none;
}

.contact-info-card h3 {
  font-family: var(--ff-heading);
  font-size: 1.1rem;
  color: var(--clr-white);
  margin-bottom: var(--space-xs);
}

.contact-info-card p,
.contact-info-card a {
  font-size: var(--fs-small);
  color: var(--clr-text-muted);
}

.contact-info-card a:hover {
  color: var(--clr-gold);
}

.contact-info-content {
  display: contents;
}

/* ============================================================
   RESPONSIVE — Comprehensive Mobile Optimization
   ============================================================ */


/* ---------- Tablet (≤1024px) ---------- */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-content {
    max-width: 100%;
    order: 2;
  }

  .hero-image {
    order: 1;
  }

  .hero-image-wrapper {
    width: 300px;
    height: 350px;
    margin: 0 auto;
  }

  .hero-image-wrapper::after {
    display: none;
  }

  .hero-badge {
    left: 50%;
    transform: translateX(-50%);
    bottom: -20px;
  }

  .hero-label {
    padding-left: 0;
  }

  .hero-label::before {
    display: none;
  }

  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-ctas {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

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

  .about-image {
    order: -1;
  }

  .about-image img {
    height: 350px;
  }

  .why-seo .container {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

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

  .seo-types-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
  }

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

  .process-svg {
    display: none;
  }
}

/* ---------- Mobile (≤768px) ---------- */
@media (max-width: 768px) {
  :root {
    --space-3xl: 4rem;
    --space-2xl: 3rem;
    --nav-height: 64px;
  }

  /* --- Navigation --- */
  .nav-links {
    display: none;
  }

  .nav-cta.desktop-only {
    display: none;
  }

  .hamburger {
    display: flex;
    padding: 10px;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
  }

  .mobile-nav {
    display: flex;
    width: 85%;
    max-width: 320px;
    padding-top: calc(var(--nav-height) + var(--space-md));
    padding-bottom: var(--space-lg);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .mobile-nav a {
    font-size: 1rem;
    padding: var(--space-sm) var(--space-xs);
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .mobile-nav .btn {
    justify-content: center;
  }

  .navbar .container {
    padding: 0 var(--space-sm);
  }

  .nav-logo {
    font-size: 1.3rem;
  }

  .nav-logo .logo-icon {
    width: 32px;
    height: 32px;
  }

  /* --- Hero --- */
  .hero {
    min-height: auto;
    padding-top: var(--nav-height);
    padding-bottom: var(--space-xl);
  }

  .hero-image-wrapper {
    width: 220px;
    height: 260px;
  }

  .hero-badge {
    padding: 12px 16px;
    gap: 10px;
    bottom: -16px;
  }

  .hero-badge-icon {
    width: 34px;
    height: 34px;
  }

  .hero-badge-icon svg {
    width: 16px;
    height: 16px;
  }

  .hero-badge-text {
    font-size: var(--fs-xs);
  }

  .hero-badge-text span {
    font-size: 0.65rem;
  }

  .hero-title {
    margin-bottom: var(--space-sm);
  }

  .hero-desc {
    font-size: 0.95rem;
  }

  .hero-stats {
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-lg);
    align-items: center;
    justify-content: center;
  }

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

  .stat-number {
    font-size: 1.8rem;
  }

  .hero-ctas .btn {
    padding: 12px 24px;
    font-size: var(--fs-xs);
  }

  /* --- Sections --- */
  .section {
    padding: var(--space-2xl) 0;
  }

  .section-label {
    font-size: 0.65rem;
    letter-spacing: 2px;
    padding-left: 30px;
  }

  .section-label::before {
    width: 20px;
  }

  .section-desc {
    font-size: var(--fs-small);
    line-height: 1.7;
  }

  /* --- About --- */
  .about-image img {
    height: 280px;
    border-radius: var(--radius-md);
  }

  .founder-card {
    padding: var(--space-sm) var(--space-md);
  }

  .founder-avatar {
    width: 48px;
    height: 48px;
  }

  /* --- Process --- */
  .process-svg {
    display: none;
  }

  .process-nodes {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .process-node {
    padding: var(--space-md);
  }

  .process-node-number {
    font-size: 2rem;
  }

  .process-node-icon {
    width: 48px;
    height: 48px;
  }

  .process-node-icon svg {
    width: 20px;
    height: 20px;
  }

  /* --- Services --- */
  .services-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .service-card {
    padding: var(--space-lg) var(--space-md);
  }

  .service-icon {
    width: 52px;
    height: 52px;
  }

  .service-icon svg {
    width: 24px;
    height: 24px;
  }

  /* --- Why SEO --- */
  .why-seo-item {
    padding: var(--space-sm);
    gap: var(--space-xs);
  }

  .why-seo-item:hover {
    transform: translateX(0);
    border-color: var(--clr-border);
  }

  /* --- Industries --- */
  .industries-grid {
    gap: 8px;
  }

  .industry-tag {
    padding: 8px 16px;
    font-size: var(--fs-xs);
  }

  .industry-tag:hover {
    transform: none;
  }

  /* --- SEO Types --- */
  .seo-types-grid {
    gap: var(--space-md);
  }

  .seo-type-card {
    padding: var(--space-lg);
  }

  /* --- Comparison --- */
  .comparison-card {
    padding: var(--space-lg);
  }

  .comparison-list li {
    font-size: var(--fs-xs);
    gap: 8px;
  }

  .comparison-list li svg {
    width: 16px;
    height: 16px;
  }

  /* --- Results --- */
  .results-gallery {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }

  .results-card-stats {
    gap: var(--space-md);
    padding: var(--space-sm);
  }

  .results-card-stat-num {
    font-size: 1.1rem;
  }

  .results-card-stat-lbl {
    font-size: 0.6rem;
  }

  /* --- Lightbox --- */
  .results-lightbox-close {
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
  }

  .results-lightbox-close svg {
    width: 18px;
    height: 18px;
  }

  .results-lightbox-body {
    width: 96vw;
    max-height: 85vh;
  }

  /* --- FAQ --- */
  .faq-list {
    margin-top: var(--space-lg);
  }

  .faq-question {
    padding: var(--space-sm) var(--space-md);
    font-size: var(--fs-small);
    min-height: 48px;
    gap: var(--space-sm);
  }

  .faq-icon {
    width: 20px;
    height: 20px;
  }

  .faq-answer-inner {
    padding: 0 var(--space-md) var(--space-sm);
    font-size: var(--fs-xs);
  }

  /* --- Contact --- */
  .form-grid {
    grid-template-columns: 1fr;
  }

  .contact-wrapper {
    max-width: 100%;
    padding: 0 var(--space-sm);
  }

  .contact-form {
    padding: var(--space-lg);
  }

  .form-group input,
  .form-group textarea {
    padding: 12px 14px;
    font-size: var(--fs-small);
  }

  .form-submit .btn {
    padding: 14px;
  }

  .whatsapp-cta {
    padding: var(--space-lg);
  }

  /* --- Contact Info Grid --- */
  .contact-info-grid {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .contact-info-card {
    padding: var(--space-lg);
  }


  /* --- Footer --- */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer-brand p {
    max-width: 100%;
  }

  .footer {
    padding-top: var(--space-2xl);
  }

  .footer-links a {
    min-height: 40px;
    display: flex;
    align-items: center;
  }

  /* --- Inner Page Hero --- */
  .page-hero {
    padding: calc(var(--nav-height) + var(--space-lg)) 0 var(--space-lg);
    min-height: auto;
  }

  .page-hero-title {
    font-size: clamp(1.6rem, 5vw, 2.5rem);
    margin-bottom: var(--space-sm);
  }

  .page-hero-desc {
    font-size: var(--fs-small);
    line-height: 1.7;
  }

  .page-hero-label {
    letter-spacing: 3px;
    margin-bottom: var(--space-xs);
  }

  /* --- Value Grid (About page — Core Values) --- */
  .value-grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
  }

  .value-card {
    padding: var(--space-md);
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    border-left: 3px solid var(--clr-gold);
    border-radius: var(--radius-sm);
  }

  .value-card-icon {
    margin-bottom: 0;
    flex-shrink: 0;
  }

  .value-card-content {
    display: block;
    flex: 1;
  }

  .value-card h3 {
    font-size: 1.1rem;
    margin-bottom: 4px;
  }

  .value-card p {
    font-size: var(--fs-xs);
    line-height: 1.6;
  }

  /* --- Contact Info Cards (Get in Touch) --- */
  .contact-info-grid {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }

  .contact-info-card {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    text-align: left;
    border-left: 3px solid var(--clr-gold);
    border-radius: var(--radius-sm);
  }

  .contact-info-icon {
    margin: 0;
    flex-shrink: 0;
    width: 48px;
    height: 48px;
  }

  .contact-info-content {
    display: block;
    flex: 1;
  }

  .contact-info-card h3 {
    font-size: 1rem;
    margin-bottom: 2px;
  }

  .contact-info-card p,
  .contact-info-card a {
    font-size: var(--fs-xs);
  }

  /* --- Contact Form --- */
  .contact-wrapper {
    max-width: 100%;
    padding: 0 var(--space-sm);
    margin-top: var(--space-lg);
  }

  .contact-form {
    padding: var(--space-lg);
    border-radius: var(--radius-md);
  }

  .form-group label {
    font-size: 0.7rem;
    margin-bottom: 2px;
  }

  .form-group input,
  .form-group textarea {
    padding: 14px 14px;
    font-size: 16px;
    border-radius: var(--radius-sm);
  }

  .form-submit .btn {
    padding: 16px;
    font-size: 1rem;
  }

  /* --- WhatsApp CTA --- */
  .whatsapp-cta {
    padding: var(--space-lg);
    border-radius: var(--radius-md);
  }

  .whatsapp-cta h3 {
    font-size: 1.2rem;
  }

  .whatsapp-cta p {
    font-size: var(--fs-xs);
    max-width: 100%;
  }

  .btn-whatsapp {
    width: 100%;
    justify-content: center;
    padding: 14px 24px;
  }

  /* --- Buttons - touch-friendly --- */
  .btn {
    padding: 12px 24px;
    min-height: 44px;
  }

  /* --- Glass card --- */
  .glass-card {
    padding: var(--space-md);
  }

  .glass-card:hover {
    transform: none;
  }

  /* Disable hover transform effects on touch devices */
  .service-card:hover,
  .seo-type-card:hover,
  .value-card:hover,
  .process-node:hover,
  .results-card:hover,
  .contact-info-card:hover {
    transform: none;
  }
}

/* ---------- Small Mobile (≤580px) ---------- */
@media (max-width: 580px) {
  .results-gallery {
    grid-template-columns: 1fr;
  }

  .hero-image-wrapper {
    width: 200px;
    height: 240px;
  }

  .hero-stats {
    gap: var(--space-md);
  }

  .stat-number {
    font-size: 1.6rem;
  }

  .comparison-card {
    padding: var(--space-md);
  }

  .comparison-list {
    gap: 10px;
  }
}

/* ---------- Extra Small Mobile (≤480px) ---------- */
@media (max-width: 480px) {
  :root {
    --space-3xl: 3rem;
    --space-2xl: 2.5rem;
    --space-xl: 2rem;
  }

  .container {
    padding: 0 var(--space-sm);
  }

  .hero-image-wrapper {
    width: 180px;
    height: 220px;
  }

  .hero-badge {
    padding: 10px 12px;
    gap: 8px;
  }

  .hero-badge-icon {
    width: 30px;
    height: 30px;
  }

  .hero-badge-icon svg {
    width: 14px;
    height: 14px;
  }

  .hero-badge-text {
    font-size: 0.7rem;
  }

  .hero-badge-text span {
    font-size: 0.6rem;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: center;
  }

  .hero-ctas .btn {
    width: 100%;
    justify-content: center;
  }

  .section-title {
    word-break: break-word;
  }

  .about-checklist li {
    font-size: var(--fs-xs);
  }

  .about-checklist li svg {
    width: 16px;
    height: 16px;
  }

  .faq-question {
    padding: var(--space-sm);
    font-size: var(--fs-xs);
  }

  .faq-answer-inner {
    padding: 0 var(--space-sm) var(--space-sm);
    font-size: 0.7rem;
  }

  .contact-wrapper {
    padding: 0 12px;
    margin-top: var(--space-md);
  }

  .contact-form {
    padding: var(--space-md);
    border-radius: var(--radius-sm);
  }

  .contact-info-card {
    padding: var(--space-sm) var(--space-md);
    gap: var(--space-sm);
  }

  .contact-info-icon {
    width: 40px;
    height: 40px;
  }

  .contact-info-icon svg {
    width: 18px;
    height: 18px;
  }

  .contact-info-card h3 {
    font-size: var(--fs-small);
  }

  .value-card {
    padding: var(--space-sm) var(--space-md);
    gap: var(--space-sm);
  }

  .value-card h3 {
    font-size: 1rem;
  }

  .value-card-icon {
    width: 36px;
    height: 36px;
  }

  .value-card-icon svg {
    width: 16px;
    height: 16px;
  }

  .whatsapp-cta {
    padding: var(--space-md);
  }

  .whatsapp-cta h3 {
    font-size: 1rem;
  }

  .whatsapp-cta p {
    font-size: 0.7rem;
  }

  .btn-whatsapp {
    padding: 12px 20px;
    font-size: var(--fs-small);
  }

  .form-group input,
  .form-group textarea {
    padding: 12px;
    font-size: 16px;
  }

  .form-submit .btn {
    padding: 14px;
  }

  .footer-heading {
    font-size: var(--fs-small);
  }

  .footer-links a {
    font-size: var(--fs-xs);
  }

  .footer-contact-item {
    font-size: var(--fs-xs);
  }

  .page-hero-title {
    font-size: clamp(1.4rem, 6vw, 2rem);
  }

  .page-hero-desc {
    font-size: var(--fs-xs);
    line-height: 1.7;
  }

  .page-hero-label {
    font-size: 0.6rem;
    letter-spacing: 3px;
  }
}

/* ---------- Ultra Narrow (≤360px) ---------- */
@media (max-width: 360px) {
  .container {
    padding: 0 12px;
  }

  .nav-logo {
    font-size: 1.1rem;
    gap: 6px;
  }

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

  .hero-image-wrapper {
    width: 160px;
    height: 200px;
  }

  .stat-number {
    font-size: 1.4rem;
  }

  .stat-label {
    font-size: 0.6rem;
  }

  .service-card {
    padding: var(--space-md);
  }

  .process-node {
    padding: var(--space-sm);
  }

  .comparison-card h3 {
    font-size: 1.1rem;
  }
}

/* ---------- Touch Device Optimizations ---------- */
@media (hover: none) and (pointer: coarse) {
  /* Ensure all interactive elements have proper tap targets */
  .btn {
    min-height: 44px;
    min-width: 44px;
  }

  .faq-question {
    min-height: 48px;
  }

  .nav-links a {
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .mobile-nav a {
    min-height: 48px;
  }

  .footer-links a {
    min-height: 44px;
  }

  .industry-tag {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
  }

  /* Disable hover-only effects on touch devices */
  .service-card:hover,
  .seo-type-card:hover,
  .value-card:hover,
  .process-node:hover,
  .results-card:hover,
  .contact-info-card:hover,
  .glass-card:hover,
  .industry-tag:hover,
  .why-seo-item:hover,
  .comparison-card:hover {
    transform: none;
  }

  .results-card-overlay {
    display: none;
  }
}

/* ---------- Landscape Mobile ---------- */
@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    min-height: auto;
    padding: var(--nav-height) 0 var(--space-lg);
  }

  .hero .container {
    grid-template-columns: 1fr 1fr;
    text-align: left;
  }

  .hero-content {
    order: 1;
  }

  .hero-image {
    order: 2;
  }

  .hero-image-wrapper {
    width: 200px;
    height: 240px;
  }

  .hero-ctas {
    justify-content: flex-start;
  }

  .hero-stats {
    justify-content: flex-start;
  }

  .page-hero {
    min-height: auto;
    padding: calc(var(--nav-height) + var(--space-md)) 0 var(--space-md);
  }
}

/* ---------- Safe Area (notched devices) ---------- */
@supports (padding: max(0px)) {
  .navbar {
    padding-left: max(0px, env(safe-area-inset-left));
    padding-right: max(0px, env(safe-area-inset-right));
  }

  .mobile-nav {
    padding-bottom: max(var(--space-lg), env(safe-area-inset-bottom));
  }

  .footer-bottom {
    padding-bottom: max(var(--space-md), env(safe-area-inset-bottom));
  }
}

/* ---------- Reduced Motion Preference ---------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 1;
    transform: none;
  }

  .hero-particles {
    display: none;
  }
}