/* ============================================================
   RANKOSYS THEME — MAIN STYLESHEET
   Design. Rank. Grow — AI-Powered
============================================================ */

/* ---- CSS VARIABLES ---- */
:root {
  --color-bg:         #0A0A0F;
  --color-bg-dark:    #06060A;
  --color-bg-light:   #F8F9FC;
  --color-bg-card:    #111118;
  --color-surface:    #16161E;
  --color-border:     rgba(255,255,255,0.08);
  --color-border-light: rgba(0,0,0,0.1);

  --color-primary:    #00E5FF;
  --color-primary-dark: #00B8CC;
  --color-primary-glow: rgba(0,229,255,0.25);
  --color-accent:     #7C3AED;
  --color-success:    #10B981;
  --color-danger:     #EF4444;
  --color-warning:    #F59E0B;

  --color-text:       #F1F5F9;
  --color-text-muted: #94A3B8;
  --color-text-dark:  #0F172A;
  --color-text-dark-muted: #64748B;

  --font-heading:     'Syne', sans-serif;
  --font-body:        'Inter', sans-serif;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  32px;

  --shadow-sm:  0 2px 8px rgba(0,0,0,0.15);
  --shadow-md:  0 4px 24px rgba(0,0,0,0.25);
  --shadow-lg:  0 8px 48px rgba(0,0,0,0.35);
  --shadow-glow: 0 0 40px rgba(0,229,255,0.15);

  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
  --container-width: 1240px;
  --header-height: 72px;
}

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.light-section { background: var(--color-bg-light); color: var(--color-text-dark); }

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-dark); }
h1,h2,h3,h4,h5,h6 {
  font-family: var(--font-heading);
  line-height: 1.2;
  font-weight: 700;
  color: inherit;
}
p { margin-bottom: 1rem; }
ul { list-style: none; margin: 0; padding: 0; }

/* ---- CONTAINER ---- */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- SECTIONS ---- */
.section-dark  { background: var(--color-bg-dark); color: var(--color-text); }
.section-light { background: var(--color-bg-light); color: var(--color-text-dark); }

section { padding: 96px 0; }

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 64px;
}
.section-tag {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  background: rgba(0,229,255,0.1);
  border: 1px solid rgba(0,229,255,0.2);
  border-radius: 100px;
  padding: 4px 14px;
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 1.1rem;
  opacity: 0.75;
  max-width: 560px;
  margin: 0 auto;
}
.text-accent { color: var(--color-primary); }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius-md);
  padding: 12px 24px;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.btn-sm  { font-size: 13px; padding: 8px 16px; }
.btn-lg  { font-size: 16px; padding: 14px 28px; border-radius: var(--radius-lg); }
.btn-xl  { font-size: 18px; padding: 18px 36px; border-radius: var(--radius-lg); }
.btn-full { width: 100%; justify-content: center; }

.btn-primary {
  background: var(--color-primary);
  color: #000;
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  color: #000;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,229,255,0.3);
}
.btn-glow {
  box-shadow: 0 4px 20px rgba(0,229,255,0.25);
}
.btn-glow:hover {
  box-shadow: 0 8px 40px rgba(0,229,255,0.45);
}
.btn-ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.05);
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.btn-outline:hover {
  background: var(--color-primary);
  color: #000;
}
.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.5);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
  color: #fff;
}

/* ---- HEADER ---- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  display: flex;
  align-items: center;
  background: rgba(10,10,15,0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition);
}
.site-header.scrolled {
  background: rgba(10,10,15,0.97);
  box-shadow: var(--shadow-md);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 40px;
  width: 100%;
}
.site-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}
.logo-name {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 800;
  color: var(--color-text);
  letter-spacing: -0.02em;
}
.primary-nav { flex: 1; }
.nav-list {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  position: relative;
}
.nav-link:hover, .nav-link:focus {
  color: var(--color-text);
  background: rgba(255,255,255,0.05);
}
.chevron { transition: transform var(--transition); }
.has-dropdown:hover .chevron { transform: rotate(180deg); }

/* Mega dropdown */
.mega-dropdown {
  position: absolute;
  top: calc(var(--header-height) - 4px);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  width: 820px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  pointer-events: none;
  z-index: 999;
}
.has-dropdown { position: static; }
.primary-nav { position: relative; }
.has-dropdown:hover .mega-dropdown,
.has-dropdown:focus-within .mega-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: all;
}
.mega-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  padding: 24px;
}
.mega-col { padding: 0 16px; }
.mega-col + .mega-col { border-left: 1px solid var(--color-border); }
.mega-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  display: block;
  margin-bottom: 12px;
}
.mega-link {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px;
  border-radius: var(--radius-md);
  color: var(--color-text);
  transition: background var(--transition);
  margin-bottom: 4px;
  text-decoration: none;
}
.mega-link:hover {
  background: rgba(255,255,255,0.05);
  color: var(--color-text);
}
.mega-link strong { display: block; font-size: 14px; color: var(--color-text); }
.mega-link small { font-size: 12px; color: var(--color-text-muted); }
.mega-icon { font-size: 20px; flex-shrink: 0; margin-top: 2px; }
.mega-cta-box {
  margin-top: 16px;
  padding: 16px;
  background: rgba(0,229,255,0.05);
  border: 1px solid rgba(0,229,255,0.15);
  border-radius: var(--radius-md);
}
.mega-cta-box p { font-size: 13px; color: var(--color-text-muted); margin-bottom: 10px; }

/* Header actions */
.header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg-card);
  z-index: 999;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--transition);
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-inner { padding: 24px; }
.mobile-nav li { border-bottom: 1px solid var(--color-border); }
.mobile-nav a, .mobile-sub-toggle {
  display: block;
  padding: 14px 0;
  font-size: 16px;
  font-weight: 500;
  color: var(--color-text);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
}
.mobile-sub { padding-left: 16px; }
.mobile-sub li { border-bottom: 1px solid rgba(255,255,255,0.04); }
.mobile-sub a { font-size: 14px; padding: 10px 0; color: var(--color-text-muted); }
.mobile-cta { margin-top: 24px; }

/* ---- HERO SECTION ---- */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  animation: float 8s ease-in-out infinite;
}
.hero-glow-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,229,255,0.2), transparent 70%);
  top: -200px;
  right: -100px;
}
.hero-glow-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(124,58,237,0.2), transparent 70%);
  bottom: -100px;
  left: -50px;
  animation-delay: 4s;
}
@keyframes float {
  0%,100% { transform: translateY(0) scale(1); }
  50%      { transform: translateY(-30px) scale(1.05); }
}
.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  padding: 80px 0;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-primary);
  background: rgba(0,229,255,0.08);
  border: 1px solid rgba(0,229,255,0.2);
  border-radius: 100px;
  padding: 6px 14px;
  margin-bottom: 24px;
}
.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-primary);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(1.5); }
}
.hero-title {
  font-size: clamp(2.8rem, 5.5vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 24px;
  letter-spacing: -0.03em;
}
.hero-title-accent {
  color: var(--color-primary);
  position: relative;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 520px;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}
.hero-trust {
  display: flex;
  gap: 0;
  align-items: center;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  flex-direction: column;
  padding: 0 24px;
}
.trust-item:first-child { padding-left: 0; }
.trust-item strong { font-size: 1.5rem; font-weight: 800; color: var(--color-primary); }
.trust-item span { font-size: 12px; color: var(--color-text-muted); }
.trust-divider {
  width: 1px;
  height: 36px;
  background: var(--color-border);
}

/* Hero Visual Cards */
.hero-visual { position: relative; }
.hero-card-stack { position: relative; height: 480px; }
.hero-card {
  position: absolute;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-lg);
}
.hero-card-1 { top: 0; left: 0; width: 280px; animation: float 6s ease-in-out infinite; }
.hero-card-2 { top: 120px; right: 0; width: 240px; animation: float 6s ease-in-out infinite 2s; }
.hero-card-3 { bottom: 40px; left: 60px; width: 220px; animation: float 6s ease-in-out infinite 4s; }
.card-label { font-size: 12px; color: var(--color-text-muted); margin-bottom: 6px; font-weight: 500; }
.card-value { font-size: 1.8rem; font-weight: 800; color: var(--color-text); }
.card-value.text-success { color: var(--color-success); }
.card-sub { font-size: 11px; color: var(--color-text-muted); margin-top: 4px; }
.card-icon { font-size: 24px; margin-bottom: 8px; }
.card-chart { margin-top: 12px; }
.card-chart svg { width: 100%; }
.card-score { display: flex; align-items: center; gap: 12px; margin: 8px 0; }
.card-score svg { width: 56px; height: 56px; }
.card-score span { font-size: 2rem; font-weight: 800; color: var(--color-primary); }
.score-ring { transform: rotate(0deg); }

/* Hero scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--color-text-muted);
  font-size: 12px;
  z-index: 1;
}
.scroll-arrow { animation: bounce 2s ease-in-out infinite; }
@keyframes bounce {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(6px); }
}

/* ---- PROBLEM STRIP ---- */
.problem-strip {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 20px 0;
}
.problem-strip-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.problem-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-muted);
  white-space: nowrap;
}
.problem-items {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  flex: 1;
}
.problem-items span { font-size: 13px; color: var(--color-text-muted); }
.problem-link { font-size: 13px; font-weight: 600; color: var(--color-primary); white-space: nowrap; }

/* ---- SERVICES GRID ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  text-decoration: none;
  color: var(--color-text);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,229,255,0.05), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}
.service-card:hover {
  border-color: rgba(0,229,255,0.3);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3), 0 0 0 1px rgba(0,229,255,0.1);
  color: var(--color-text);
}
.service-card:hover::before { opacity: 1; }
.service-card-featured {
  border-color: rgba(0,229,255,0.2);
  background: linear-gradient(135deg, var(--color-surface), rgba(0,229,255,0.04));
}
.service-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 10px;
  font-weight: 700;
  background: var(--color-primary);
  color: #000;
  padding: 3px 8px;
  border-radius: 100px;
  letter-spacing: 0.05em;
}
.service-icon { font-size: 2rem; }
.service-card h3 { font-size: 1.1rem; font-weight: 700; margin: 0; }
.service-card p { font-size: 13px; color: var(--color-text-muted); line-height: 1.6; margin: 0; flex: 1; }
.service-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.service-tags span {
  font-size: 10px;
  font-weight: 600;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--color-border);
  padding: 3px 8px;
  border-radius: 100px;
  color: var(--color-text-muted);
}
.service-arrow { font-size: 18px; color: var(--color-primary); align-self: flex-end; }
.services-cta { text-align: center; margin-top: 48px; }

/* Section light overrides for service cards */
.section-dark .service-card h3 { color: var(--color-text); }
.section-light .service-card {
  background: #fff;
  border-color: var(--color-border-light);
  color: var(--color-text-dark);
}
.section-light .service-card p { color: var(--color-text-dark-muted); }
.section-light .service-card h3 { color: var(--color-text-dark); }

/* ---- WHY SECTION ---- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-card {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
}
.why-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.why-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}
.why-icon-blue   { background: rgba(59,130,246,0.1); }
.why-icon-cyan   { background: rgba(0,229,255,0.1); }
.why-icon-green  { background: rgba(16,185,129,0.1); }
.why-icon-purple { background: rgba(124,58,237,0.1); }
.why-icon-orange { background: rgba(245,158,11,0.1); }
.why-icon-red    { background: rgba(239,68,68,0.1); }
.why-card h3 { font-size: 1.15rem; font-weight: 700; color: var(--color-text-dark); margin-bottom: 12px; }
.why-card p  { font-size: 14px; color: var(--color-text-dark-muted); margin: 0; line-height: 1.6; }

/* ---- CASE PREVIEW ---- */
.case-preview-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.case-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 36px;
}
.case-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  background: rgba(0,229,255,0.08);
  border: 1px solid rgba(0,229,255,0.15);
  border-radius: 100px;
  padding: 4px 12px;
  margin-bottom: 16px;
}
.case-title { font-size: 1.8rem; font-weight: 800; margin-bottom: 12px; }
.case-desc { color: var(--color-text-muted); font-size: 14px; line-height: 1.6; margin-bottom: 24px; }
.case-stats { display: flex; gap: 32px; margin-bottom: 24px; }
.case-stat strong { display: block; font-size: 1.5rem; font-weight: 800; color: var(--color-primary); }
.case-stat span   { font-size: 12px; color: var(--color-text-muted); }
.case-link { font-size: 14px; font-weight: 600; color: var(--color-primary); }
.case-cta-card {
  background: linear-gradient(135deg, rgba(0,229,255,0.08), rgba(124,58,237,0.08));
  border: 1px solid rgba(0,229,255,0.2);
  border-radius: var(--radius-lg);
  padding: 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}
.case-cta-card h3 { font-size: 1.8rem; font-weight: 800; }
.case-cta-card p { color: var(--color-text-muted); font-size: 14px; }

/* ---- PRICING TEASER ---- */
.pricing-teaser-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 900px;
  margin: 0 auto;
}
.pricing-teaser-card {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  text-align: center;
  transition: all var(--transition);
}
.pricing-teaser-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.pricing-featured {
  border-color: var(--color-primary);
  border-width: 2px;
  position: relative;
}
.pricing-popular { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--color-primary); color: #000; font-size: 11px; font-weight: 700; padding: 3px 14px; border-radius: 100px; }
.pricing-service { font-size: 14px; font-weight: 600; color: var(--color-text-dark-muted); margin-bottom: 8px; }
.pricing-from { font-size: 12px; color: var(--color-text-dark-muted); }
.pricing-price { font-size: 2rem; font-weight: 800; color: var(--color-text-dark); margin: 8px 0; }
.pricing-price span { font-size: 1rem; font-weight: 400; }
.pricing-intl { font-size: 12px; color: var(--color-text-dark-muted); margin-bottom: 20px; }

/* ---- TESTIMONIALS ---- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.testimonial-featured {
  border-color: rgba(0,229,255,0.3);
  background: linear-gradient(135deg, var(--color-surface), rgba(0,229,255,0.03));
}
.testimonial-stars { color: #F59E0B; font-size: 16px; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-text { font-size: 14px; line-height: 1.7; color: var(--color-text-muted); font-style: italic; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  color: #000;
  flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: 14px; font-weight: 600; color: var(--color-text); }
.testimonial-author span  { font-size: 12px; color: var(--color-text-muted); }

/* ---- FAQ ---- */
.faq-grid { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 8px; }
.faq-item { border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--color-border); }
.section-light .faq-item { border-color: var(--color-border-light); }
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: var(--color-surface);
  border: none;
  text-align: left;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  transition: background var(--transition);
  gap: 16px;
}
.section-light .faq-question { background: #fff; color: var(--color-text-dark); }
.faq-question:hover { background: rgba(255,255,255,0.03); }
.section-light .faq-question:hover { background: #F8FAFC; }
.faq-icon { font-size: 20px; color: var(--color-primary); flex-shrink: 0; transition: transform var(--transition); }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding var(--transition);
  background: var(--color-bg-card);
}
.section-light .faq-answer { background: #F8FAFC; }
.faq-item.open .faq-answer { max-height: 400px; }
.faq-answer p { padding: 0 24px 20px; font-size: 14px; color: var(--color-text-muted); line-height: 1.7; margin: 0; }
.section-light .faq-answer p { color: var(--color-text-dark-muted); }

/* ---- FINAL CTA ---- */
.final-cta-section {
  background: linear-gradient(135deg, #0A0A0F 0%, #0d1a2a 50%, #0A0A0F 100%);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}
.final-cta-section::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(0,229,255,0.08), transparent 70%);
}
.final-cta-inner {
  position: relative;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.final-cta-inner h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; margin-bottom: 20px; }
.final-cta-inner p  { font-size: 1.1rem; color: var(--color-text-muted); margin-bottom: 36px; }
.final-cta-actions  { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-sub-note { font-size: 13px; color: var(--color-text-muted); margin-top: 20px; margin-bottom: 0; }

/* ---- FOOTER ---- */
.footer-cta-banner {
  background: linear-gradient(135deg, #0d2235, #0a1520);
  border-top: 1px solid rgba(0,229,255,0.15);
  padding: 60px 0;
}
.footer-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.footer-cta-text h2 {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 8px;
  color: var(--color-text);
}
.footer-cta-text p  { color: var(--color-text-muted); margin: 0; }
.footer-cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.footer-main {
  background: #06060A;
  padding: 72px 0 48px;
  border-top: 1px solid var(--color-border);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  text-decoration: none;
}
.footer-logo span { font-family: var(--font-heading); font-size: 20px; font-weight: 800; color: var(--color-text); }
.footer-tagline { font-size: 14px; color: var(--color-text-muted); line-height: 1.6; margin-bottom: 20px; max-width: 280px; }
.footer-social { display: flex; gap: 8px; margin-bottom: 24px; }
.social-link {
  width: 36px;
  height: 36px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.social-link:hover { background: var(--color-primary); border-color: var(--color-primary); color: #000; }
.footer-contact-info { display: flex; flex-direction: column; gap: 8px; }
.footer-contact-link, .footer-location {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--color-text-muted);
}
.footer-contact-link { color: var(--color-primary); }
.footer-col-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text);
  margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 14px; color: var(--color-text-muted); transition: color var(--transition); }
.footer-links a:hover { color: var(--color-primary); }
.footer-trust-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.footer-trust-list li { font-size: 13px; color: var(--color-text-muted); display: flex; align-items: center; gap: 8px; }
.trust-check { color: var(--color-success); font-weight: 700; }
.footer-badge { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 14px 16px; }
.badge-inner { display: flex; align-items: center; gap: 12px; }
.badge-inner strong { display: block; font-size: 16px; font-weight: 800; color: var(--color-text); }
.badge-inner span   { font-size: 12px; color: var(--color-text-muted); }

.footer-bottom {
  background: #030305;
  border-top: 1px solid var(--color-border);
  padding: 20px 0;
}
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-copy { font-size: 13px; color: var(--color-text-muted); margin: 0; }
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { font-size: 13px; color: var(--color-text-muted); }
.footer-bottom-links a:hover { color: var(--color-primary); }

/* ---- PAGE HERO ---- */
.page-hero-section {
  padding: calc(var(--header-height) + 64px) 0 64px;
  background: var(--color-bg-dark);
  text-align: center;
}
.page-hero-dark {
  background: var(--color-bg-dark);
}
.breadcrumb { font-size: 13px; color: var(--color-text-muted); margin-bottom: 12px; }
.breadcrumb a { color: var(--color-text-muted); }
.breadcrumb a:hover { color: var(--color-primary); }
.page-hero-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  margin-bottom: 20px;
}
.page-hero-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 640px;
  margin: 0 auto 32px;
}

/* ---- CONTACT PAGE ---- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact-form-card {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}
.contact-form-card h2 { font-size: 1.8rem; font-weight: 800; color: var(--color-text-dark); margin-bottom: 8px; }
.form-subtitle { font-size: 14px; color: var(--color-text-dark-muted); margin-bottom: 28px; }
.form-row { margin-bottom: 20px; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 13px; font-weight: 600; color: var(--color-text-dark); }
.required { color: var(--color-danger); }
.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 14px;
  padding: 12px 16px;
  border: 1.5px solid #E2E8F0;
  border-radius: var(--radius-md);
  background: #F8FAFC;
  color: var(--color-text-dark);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(0,229,255,0.1);
}
.form-group textarea { resize: vertical; }
.field-error { font-size: 12px; color: var(--color-danger); }
.form-checkbox-group { flex-direction: row; align-items: center; }
.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  color: var(--color-text-dark);
}
.checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #CBD5E0;
  border-radius: 4px;
  flex-shrink: 0;
  transition: all var(--transition);
}
input[type="checkbox"]:checked ~ .checkmark {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.form-submit { margin-top: 8px; }
.spinner {
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.form-success {
  text-align: center;
  padding: 32px;
  background: rgba(16,185,129,0.05);
  border: 1px solid rgba(16,185,129,0.2);
  border-radius: var(--radius-lg);
}
.success-icon {
  width: 56px;
  height: 56px;
  background: var(--color-success);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin: 0 auto 16px;
}
.form-success h3 { color: var(--color-success); margin-bottom: 8px; }

.contact-info-sticky { position: sticky; top: calc(var(--header-height) + 24px); display: flex; flex-direction: column; gap: 16px; }
.contact-info-card {
  background: var(--color-text-dark);
  border-radius: var(--radius-lg);
  padding: 28px;
  color: #fff;
  text-align: center;
}
.contact-info-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.contact-info-card p  { font-size: 14px; opacity: 0.7; margin-bottom: 20px; }
.contact-details-card, .contact-promise-card {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 24px;
}
.contact-detail { display: flex; gap: 14px; align-items: flex-start; padding: 12px 0; border-bottom: 1px solid var(--color-border-light); }
.contact-detail:last-child { border-bottom: none; }
.detail-icon { font-size: 20px; }
.contact-detail strong { display: block; font-size: 13px; font-weight: 600; color: var(--color-text-dark); margin-bottom: 3px; }
.contact-detail span, .contact-detail a { font-size: 13px; color: var(--color-text-dark-muted); }
.contact-detail a { color: var(--color-primary); }
.contact-promise-card h4 { font-size: 14px; font-weight: 700; color: var(--color-text-dark); margin-bottom: 14px; }
.promise-list { display: flex; flex-direction: column; gap: 10px; }
.promise-list li { font-size: 13px; color: var(--color-text-dark-muted); }

/* ---- SERVICE DETAIL PAGE ---- */
.service-detail-section { }
.service-features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.service-feature-card {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
}
.service-feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.sf-icon { font-size: 2rem; margin-bottom: 16px; }
.service-feature-card h3 { font-size: 1.05rem; font-weight: 700; color: var(--color-text-dark); margin-bottom: 10px; }
.service-feature-card p  { font-size: 14px; color: var(--color-text-dark-muted); line-height: 1.6; margin: 0; }

.two-col-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.check-list { display: flex; flex-direction: column; gap: 10px; }
.check-list li {
  font-size: 14px;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border);
}
.check-list li::before { content: '✓'; color: var(--color-primary); font-weight: 700; flex-shrink: 0; }

.agency-comparison-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 32px;
}
.agency-comparison-card h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 20px; }
.comparison-table { width: 100%; border-collapse: collapse; }
.comparison-table th { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-muted); text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--color-border); }
.comparison-table td { font-size: 13px; padding: 10px 12px; border-bottom: 1px solid rgba(255,255,255,0.04); color: var(--color-text-muted); }
.comparison-table td:first-child { font-weight: 500; color: var(--color-text); }
.text-success { color: var(--color-success) !important; }
.text-danger  { color: var(--color-danger) !important; }

/* Pricing Section */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 960px;
  margin: 0 auto;
}
.pricing-card {
  background: #fff;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-xl);
  padding: 32px 28px;
  position: relative;
}
.pricing-card-featured {
  border-color: var(--color-primary);
  border-width: 2px;
  box-shadow: 0 0 40px rgba(0,229,255,0.1);
}
.pricing-popular-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: #000;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 100px;
  white-space: nowrap;
}
.pricing-tier { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--color-text-dark-muted); margin-bottom: 12px; }
.pricing-card .pricing-price { font-size: 2.2rem; font-weight: 800; color: var(--color-text-dark); }
.pricing-card .pricing-intl { font-size: 12px; color: var(--color-text-dark-muted); margin-bottom: 24px; }
.pricing-features { display: flex; flex-direction: column; gap: 10px; margin-bottom: 28px; }
.pricing-features li { font-size: 13px; color: var(--color-text-dark-muted); }
.pricing-note { text-align: center; font-size: 13px; color: var(--color-text-dark-muted); margin-top: 24px; max-width: 640px; margin-left: auto; margin-right: auto; }

/* Service for section */
.service-for-section h2 { margin-bottom: 16px; }

/* ---- AOS ANIMATIONS (basic) ---- */
[data-aos] { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
[data-aos="fade-left"]  { transform: translateX(24px); }
[data-aos="fade-right"] { transform: translateX(-24px); }
[data-aos].aos-animate  { opacity: 1; transform: translate(0); }

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
  .services-grid    { grid-template-columns: repeat(2, 1fr); }
  .why-grid         { grid-template-columns: repeat(2, 1fr); }
  .footer-grid      { grid-template-columns: 1fr 1fr; gap: 32px; }
  .mega-dropdown    { width: 660px; }
  .hero-inner       { grid-template-columns: 1fr; }
  .hero-visual      { display: none; }
  .hero-section     { min-height: auto; padding-bottom: 80px; }
  .case-preview-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
  .pricing-teaser-grid { grid-template-columns: 1fr; max-width: 400px; }
  .service-features-grid { grid-template-columns: 1fr 1fr; }
  .two-col-layout   { grid-template-columns: 1fr; }
  .pricing-grid     { grid-template-columns: 1fr; max-width: 400px; }
}

@media (max-width: 768px) {
  section { padding: 64px 0; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .service-features-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info-sticky { position: static; }
  .form-row-2 { grid-template-columns: 1fr; }
  .footer-cta-inner { flex-direction: column; text-align: center; }
  .footer-cta-actions { justify-content: center; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .hero-actions { flex-direction: column; }
  .hero-trust { justify-content: center; gap: 16px; }
  .trust-item { padding: 0 12px; }
  .primary-nav { display: none; }
  .header-actions .btn:not(.hamburger) { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: block; }
  .problem-strip-inner { flex-direction: column; align-items: flex-start; }
  .final-cta-actions { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-title { font-size: 2.2rem; }
  .section-title { font-size: 1.8rem; }
  .contact-form-card { padding: 24px 20px; }
  .hero-actions .btn { width: 100%; justify-content: center; }
}

/* ---- UTILITY ---- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.hidden { display: none !important; }

/* ---- SCROLLBAR ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-bg-dark); }
::-webkit-scrollbar-thumb { background: rgba(0,229,255,0.3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-primary); }

/* ---- SELECTION ---- */
::selection { background: rgba(0,229,255,0.2); color: var(--color-text); }