/* ===========================
   REVO TECH AI — GLOBAL STYLES
   =========================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
  --bg-primary:    #070b14;
  --bg-secondary:  #0d1426;
  --bg-card:       #111827;
  --bg-card2:      #0f172a;
  --border:        rgba(255,255,255,0.07);
  --border-glow:   rgba(0,212,255,0.25);
  --cyan:          #00d4ff;
  --purple:        #7c3aed;
  --cyan-dim:      rgba(0,212,255,0.15);
  --purple-dim:    rgba(124,58,237,0.15);
  --gradient:      linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
  --gradient-r:    linear-gradient(135deg, #7c3aed 0%, #00d4ff 100%);
  --text:          #f1f5f9;
  --text-muted:    #94a3b8;
  --text-dim:      #64748b;
  --header-h:      72px;
  --radius:        12px;
  --radius-lg:     20px;
  --shadow:        0 4px 24px rgba(0,0,0,0.4);
  --shadow-glow:   0 0 40px rgba(0,212,255,0.12);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg-primary);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===========================
   ACCESSIBILITY & SKIP NAV
   =========================== */
.skip-nav {
  position: absolute;
  top: -100px;
  left: 16px;
  z-index: 9999;
  padding: 10px 20px;
  background: var(--cyan);
  color: #000;
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: var(--radius);
  text-decoration: none;
  transition: top 0.2s;
}
.skip-nav:focus {
  top: 16px;
}

/* Focus styles for keyboard navigation */
:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}
button:focus-visible,
a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}
input:focus-visible,
textarea:focus-visible {
  outline: none; /* handled by box-shadow in form styles */
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .fade-up { opacity: 1; transform: none; }
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: var(--purple); border-radius: 3px; }

/* ===== SELECTION ===== */
::selection { background: rgba(0,212,255,0.3); color: #fff; }

/* ===========================
   UTILITY
   =========================== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section--sm { padding: 64px 0; }

.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: linear-gradient(135deg, rgba(0,212,255,0.12), rgba(124,58,237,0.12));
  border: 1px solid var(--border-glow);
  color: var(--cyan);
  margin-bottom: 20px;
}

.badge::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--text-muted);
  max-width: 580px;
  line-height: 1.7;
}

.section-header { margin-bottom: 56px; }
.section-header--center { text-align: center; }
.section-header--center .section-subtitle { margin: 0 auto; }

/* ===========================
   BUTTONS
   =========================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.3s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 4px 20px rgba(0,212,255,0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,212,255,0.45);
}

.btn-outline {
  background: transparent;
  color: var(--cyan);
  border: 1.5px solid var(--border-glow);
}
.btn-outline:hover {
  background: var(--cyan-dim);
  border-color: var(--cyan);
  transform: translateY(-2px);
}

.btn-ghost {
  background: rgba(255,255,255,0.05);
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

/* ===========================
   HEADER
   =========================== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--header-h);
  z-index: 1000;
  transition: all 0.3s ease;
}

.header.scrolled {
  background: rgba(7,11,20,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
}

.header__logo-icon {
  width: 36px; height: 36px;
  flex-shrink: 0;
}

.header__logo-text { color: var(--text); }
.header__logo-text span { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.nav__list {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav__link {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: all 0.2s;
}
.nav__link:hover, .nav__link.active {
  color: var(--text);
  background: rgba(255,255,255,0.06);
}
.nav__link.active { color: var(--cyan); }

.header__cta { margin-left: 16px; }

.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  cursor: pointer;
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px;
  transition: border-color 0.2s;
}
.burger:hover { border-color: var(--border-glow); }
.burger__line {
  display: block;
  width: 100%; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s ease;
  transform-origin: center;
}

.burger.open .burger__line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open .burger__line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.open .burger__line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-h); left: 0; right: 0; bottom: 0;
  background: rgba(7,11,20,0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  z-index: 999;
  padding: 32px 24px;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
}
.mobile-nav.open { display: flex; }

.mobile-nav__link {
  display: block;
  padding: 16px 20px;
  border-radius: var(--radius);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-muted);
  border: 1px solid transparent;
  transition: all 0.2s;
}
.mobile-nav__link:hover, .mobile-nav__link.active {
  color: var(--text);
  background: rgba(255,255,255,0.04);
  border-color: var(--border);
}
.mobile-nav__link.active { color: var(--cyan); border-color: var(--border-glow); }

.mobile-nav__btn { margin-top: 16px; width: 100%; justify-content: center; }

/* ===========================
   HERO
   =========================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: var(--header-h);
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.hero__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.35;
  animation: orbFloat 8s ease-in-out infinite;
}
.hero__orb--1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #00d4ff, transparent 70%);
  top: -100px; right: -100px;
  animation-delay: 0s;
}
.hero__orb--2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, #7c3aed, transparent 70%);
  bottom: -50px; left: -100px;
  animation-delay: 4s;
}
.hero__orb--3 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, #00d4ff, transparent 70%);
  top: 50%; left: 40%;
  opacity: 0.15;
  animation-delay: 2s;
}

@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -20px) scale(1.05); }
  66% { transform: translate(-20px, 30px) scale(0.95); }
}

.hero__bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  opacity: 0.18;
  z-index: 0;
}

.hero__bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(7, 11, 20, 0.72) 0%,
    rgba(7, 11, 20, 0.45) 50%,
    rgba(7, 11, 20, 0.68) 100%
  );
  z-index: 0;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,212,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: linear-gradient(135deg, rgba(0,212,255,0.1), rgba(124,58,237,0.1));
  border: 1px solid rgba(0,212,255,0.3);
  color: var(--cyan);
  margin-bottom: 28px;
}

.hero__eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan);
  animation: pulse 2s infinite;
}

.hero__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(2.5rem, 6vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 24px;
}

.hero__desc {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.8;
  margin-bottom: 40px;
  text-align: center;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-dim);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  z-index: 1;
}

.hero__scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--cyan), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50% { opacity: 0.3; transform: scaleY(0.5); }
}

/* ===========================
   STATS STRIP
   =========================== */
.stats-strip {
  padding: 48px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-strip__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}

.stat-item {
  text-align: center;
  padding: 24px 16px;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0; top: 20%; bottom: 20%;
  width: 1px;
  background: var(--border);
}

.stat-item__number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 700;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-item__label {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ===========================
   ABOUT
   =========================== */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about__visual {
  position: relative;
}

.about__card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  overflow: hidden;
}

.about__card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient);
}

.about__card-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text);
}

.about__progress-list { display: flex; flex-direction: column; gap: 20px; }

.about__progress-item {}
.about__progress-label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.about__progress-label span:last-child {
  font-weight: 700;
  color: var(--cyan);
}

.about__progress-bar {
  height: 6px;
  border-radius: 3px;
  background: rgba(255,255,255,0.08);
  overflow: hidden;
}

.about__progress-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--gradient);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.about__progress-fill.animated { transform: scaleX(1); }

.floating-badge {
  position: absolute;
  background: var(--bg-secondary);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  box-shadow: var(--shadow-glow);
  white-space: nowrap;
}
.floating-badge__icon { font-size: 1.2rem; }

.floating-badge--1 {
  bottom: -20px; left: -20px;
  animation: floatBadge1 4s ease-in-out infinite;
}
.floating-badge--2 {
  top: -16px; right: 20px;
  animation: floatBadge2 5s ease-in-out infinite;
}

@keyframes floatBadge1 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
@keyframes floatBadge2 {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(8px); }
}

.about__text {}
.about__text p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 16px;
  font-size: 1rem;
}
.about__text p:last-of-type { margin-bottom: 32px; }

.about__features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.about__feature {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  transition: all 0.3s;
}
.about__feature:hover {
  border-color: var(--border-glow);
  background: rgba(0,212,255,0.04);
}

.about__feature-icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.about__feature-text strong { display: block; font-size: 0.9rem; margin-bottom: 2px; }
.about__feature-text span { font-size: 0.82rem; color: var(--text-muted); }

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

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  cursor: default;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,212,255,0.04), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.service-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3), var(--shadow-glow);
}
.service-card:hover::before { opacity: 1; }

.service-card__icon {
  width: 56px; height: 56px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(0,212,255,0.15), rgba(124,58,237,0.15));
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.service-card__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.service-card__desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--cyan);
  transition: gap 0.2s;
}
.service-card:hover .service-card__link { gap: 10px; }

/* ===========================
   ADVERTISERS / PUBLISHERS
   =========================== */
.adv-pub__tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 48px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 4px;
  width: fit-content;
}

.adv-pub__tab {
  padding: 10px 24px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--text-muted);
  transition: all 0.2s;
}
.adv-pub__tab.active {
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 2px 12px rgba(0,212,255,0.3);
}

.adv-pub__panel { display: none; }
.adv-pub__panel.active { display: block; }

.adv-pub__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.adv-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all 0.3s;
}
.adv-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-3px);
  box-shadow: var(--shadow-glow);
}

.adv-card__num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 16px;
}

.adv-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.adv-card__desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

.pricing-models {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.pricing-model {
  padding: 5px 12px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 600;
  background: rgba(0,212,255,0.1);
  border: 1px solid rgba(0,212,255,0.2);
  color: var(--cyan);
}

/* Publishers panel */
.pub__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

.pub__feature {
  display: flex;
  gap: 16px;
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all 0.3s;
}
.pub__feature:hover {
  border-color: var(--border-glow);
  background: rgba(0,212,255,0.03);
}

.pub__feature-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius);
  background: var(--gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.pub__feature-title { font-weight: 700; margin-bottom: 6px; font-size: 0.95rem; }
.pub__feature-desc { font-size: 0.88rem; color: var(--text-muted); line-height: 1.6; }

.pub__perks {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
}

.pub__perks-title {
  font-weight: 700;
  margin-bottom: 20px;
  font-size: 1rem;
  color: var(--text);
}

.pub__perk {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
  color: var(--text-muted);
}
.pub__perk:last-child { border-bottom: none; }
.pub__perk-check {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0,212,255,0.2), rgba(124,58,237,0.2));
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  flex-shrink: 0;
  color: var(--cyan);
}

/* ===========================
   CONTACT FORM
   =========================== */
.contact-section { background: var(--bg-secondary); }

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: start;
}

.contact__info {}
.contact__info p {
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 32px;
  font-size: 1rem;
}

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

.contact__detail {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 18px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.contact__detail-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(0,212,255,0.15), rgba(124,58,237,0.15));
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact__detail-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 3px;
}

.contact__detail-value {
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.5;
}

/* Form */
.form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  position: relative;
  overflow: hidden;
}

.form::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient);
}

.form__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.form__subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.form__group { margin-bottom: 18px; }

.form__label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 7px;
  letter-spacing: 0.04em;
}

.form__input,
.form__textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 13px 16px;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  color: var(--text);
  transition: all 0.2s;
  outline: none;
  -webkit-appearance: none;
}

.form__input::placeholder, .form__textarea::placeholder { color: var(--text-dim); }

.form__input:focus, .form__textarea:focus {
  border-color: var(--cyan);
  background: rgba(0,212,255,0.04);
  box-shadow: 0 0 0 3px rgba(0,212,255,0.1);
}

.form__textarea { resize: vertical; min-height: 120px; }

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

.form__submit { width: 100%; justify-content: center; padding: 15px; font-size: 1rem; margin-top: 8px; }

/* Form validation states */
.form__input--error,
.form__textarea.form__input--error {
  border-color: #f87171 !important;
  background: rgba(248, 113, 113, 0.05) !important;
  box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.12) !important;
}

.form__error-msg {
  display: block;
  font-size: 0.78rem;
  color: #f87171;
  margin-top: 5px;
  font-weight: 500;
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(0, 0, 0, 0);
  backdrop-filter: blur(0px);
  -webkit-backdrop-filter: blur(0px);
  pointer-events: none;
  transition: background 0.3s ease, backdrop-filter 0.3s ease;
}

.modal.visible {
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  pointer-events: all;
}

.modal__box {
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  max-width: 440px;
  width: 100%;
  text-align: center;
  position: relative;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.6), var(--shadow-glow);
  transform: scale(0.85) translateY(20px);
  opacity: 0;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
}

.modal.visible .modal__box {
  transform: scale(1) translateY(0);
  opacity: 1;
}

.modal__close {
  position: absolute;
  top: 16px; right: 16px;
  width: 32px; height: 32px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  line-height: 1;
}
.modal__close:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text);
}

.modal__icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.15), rgba(124, 58, 237, 0.15));
  border: 2px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-size: 2rem;
}

.modal__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.modal__desc {
  font-size: 0.93rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 28px;
}

.modal__btn {
  width: 100%;
  justify-content: center;
}

@media (max-width: 480px) {
  .modal__box { padding: 36px 24px; }
  .modal__title { font-size: 1.3rem; }
}

.form__success {
  display: none;
  text-align: center;
  padding: 24px;
  background: linear-gradient(135deg, rgba(0,212,255,0.1), rgba(124,58,237,0.1));
  border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  margin-top: 16px;
  font-size: 0.95rem;
  color: var(--cyan);
  font-weight: 500;
}
.form__success.visible { display: block; }

/* ===========================
   FOOTER
   =========================== */
.footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border);
  padding: 64px 0 32px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer__brand {}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 14px;
}

.footer__logo-icon { width: 32px; height: 32px; }
.footer__logo span { background: var(--gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.footer__tagline {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  max-width: 280px;
  margin-bottom: 20px;
}

.footer__age {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.footer__col-title {
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-dim);
  margin-bottom: 20px;
}

.footer__nav-list { display: flex; flex-direction: column; gap: 10px; }

.footer__nav-link {
  font-size: 0.9rem;
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer__nav-link:hover { color: var(--cyan); }

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

.footer__req {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}
.footer__req strong { color: var(--text-dim); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.06em; display: block; margin-bottom: 2px; }

.footer__bottom {
  padding-top: 28px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer__copy {
  font-size: 0.82rem;
  color: var(--text-dim);
}

.footer__legal {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer__legal-link {
  font-size: 0.82rem;
  color: var(--text-dim);
  transition: color 0.2s;
}
.footer__legal-link:hover { color: var(--text-muted); }

/* ===========================
   INNER PAGE HERO
   =========================== */
.page-hero {
  padding: 140px 0 90px;
  position: relative;
  overflow: hidden;
  text-align: center;
}

/* Animated background orbs */
.page-hero::before {
  content: '';
  position: absolute;
  top: -80px; right: -80px;
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(0,212,255,0.1) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
  animation: orbFloat 9s ease-in-out infinite;
}

.page-hero::after {
  content: '';
  position: absolute;
  bottom: -60px; left: -60px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(124,58,237,0.1) 0%, transparent 65%);
  border-radius: 50%;
  pointer-events: none;
  animation: orbFloat 7s ease-in-out infinite reverse;
}

/* Grid overlay */
.page-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,212,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,212,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
  pointer-events: none;
}

/* Decorative glow line at top */
.page-hero__line {
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 200px; height: 2px;
  background: var(--gradient);
  border-radius: 0 0 4px 4px;
  box-shadow: 0 0 20px rgba(0,212,255,0.5);
}

.page-hero__content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.page-hero__content .badge { margin-bottom: 20px; }

.page-hero__content .section-title {
  font-size: clamp(2rem, 4.5vw, 3rem);
  text-align: center;
  max-width: 100% !important;
  width: 100%;
}

.page-hero__content .section-subtitle {
  text-align: center;
  margin: 16px auto 0;
  max-width: 600px;
  width: 100%;
}

/* ===========================
   PRICING CARDS
   =========================== */
.pricing__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}

.pricing-card--popular {
  border-color: var(--border-glow);
  box-shadow: 0 0 40px rgba(0,212,255,0.1);
}

.pricing-card--popular::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--gradient);
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow), var(--shadow);
}

.pricing-card__badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--gradient);
  color: #fff;
  margin-bottom: 20px;
}

.pricing-card__plan {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.pricing-card__name {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.pricing-card__price {
  margin-bottom: 24px;
}

.pricing-card__amount {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.pricing-card__currency {
  font-size: 1.4rem;
  font-weight: 700;
  vertical-align: top;
  margin-top: 8px;
  display: inline-block;
}

.pricing-card__period {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-top: 4px;
}

.pricing-card__divider {
  height: 1px;
  background: var(--border);
  margin: 24px 0;
}

.pricing-card__features { display: flex; flex-direction: column; gap: 12px; margin-bottom: 28px; }

.pricing-feature {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-muted);
}

.pricing-feature-check {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(0,212,255,0.2), rgba(124,58,237,0.2));
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  flex-shrink: 0;
  color: var(--cyan);
}

/* ===========================
   COOKIE BANNER
   =========================== */
.cookie-banner {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%) translateY(calc(100% + 60px));
  width: min(560px, calc(100vw - 40px));
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  z-index: 2000;
  box-shadow: 0 8px 40px rgba(0,0,0,0.5), var(--shadow-glow);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  overflow: hidden;
}

.cookie-banner.visible { transform: translateX(-50%) translateY(0); }

.cookie-banner__icon { font-size: 1.6rem; flex-shrink: 0; }

.cookie-banner__text { flex: 1; }

.cookie-banner__title {
  font-weight: 700;
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.cookie-banner__desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.cookie-banner__desc a { color: var(--cyan); }

.cookie-banner__actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.cookie-banner__btn {
  padding: 8px 18px;
  font-size: 0.82rem;
}

/* ===========================
   ANIMATIONS
   =========================== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }

/* ===========================
   LEGAL PAGES
   =========================== */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}

.legal-content h2 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  margin: 40px 0 14px;
  color: var(--text);
}

.legal-content h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 24px 0 10px;
  color: var(--text);
}

.legal-content p {
  font-size: 0.93rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 14px;
}

.legal-content ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 14px;
}

.legal-content li {
  font-size: 0.93rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 6px;
}

.legal-content a { color: var(--cyan); }

.legal-date {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-bottom: 32px;
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 991px) {
  /* Burger menu */
  .nav, .header__cta { display: none; }
  .burger { display: flex; }

  .hero__title { font-size: clamp(2rem, 6vw, 3rem); }

  .about__grid { grid-template-columns: 1fr; gap: 40px; }
  .about__visual { order: -1; }

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

  .stats-strip__grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2)::after { display: none; }

  .adv-pub__grid { grid-template-columns: 1fr; }
  .pub__grid { grid-template-columns: 1fr; }

  .contact__grid { grid-template-columns: 1fr; gap: 40px; }

  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }

  .pricing__grid { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .section-title { font-size: clamp(1.7rem, 5vw, 2.2rem); }
  .services__grid { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }

  .hero { padding-top: var(--header-h); }
  .hero__actions { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .section { padding: 56px 0; }

  .hero { min-height: auto; padding: calc(var(--header-h) + 48px) 0 72px; }
  .hero__title { font-size: clamp(1.8rem, 7vw, 2.4rem); }
  .hero__scroll { display: none; }

  .stats-strip__grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item::after { display: none !important; }

  .form { padding: 28px 20px; }

  .cookie-banner { flex-direction: column; gap: 12px; padding: 20px; }

  .adv-pub__tabs { flex-direction: column; width: 100%; }
  .adv-pub__tab { text-align: center; }
}

@media (max-width: 360px) {
  .hero__title { font-size: 1.6rem; }
  .section-title { font-size: 1.5rem; }
  .header__logo-text { font-size: 1rem; }
  .btn { padding: 12px 20px; font-size: 0.87rem; }
}

@media (max-width: 300px) {
  .container { padding: 0 12px; }
  .hero__title { font-size: 1.4rem; }
  .section-title { font-size: 1.3rem; }
  .stat-item__number { font-size: 1.5rem; }
  .service-card { padding: 22px 18px; }
  .form { padding: 20px 14px; }
}