/* ============================================================
   MYCHECKIN.CLOUD — Stylesheet Principal
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  /* Backgrounds */
  --dark-1: #06091A;
  --dark-2: #0D1330;
  --dark-3: #0F172A;
  --dark-card: rgba(255,255,255,0.04);

  /* Brand Colors */
  --blue-700: #1D4ED8;
  --blue-600: #2563EB;
  --blue-500: #3B82F6;
  --blue-400: #60A5FA;
  --cyan-600: #0891B2;
  --cyan-500: #06B6D4;
  --cyan-400: #22D3EE;
  --cyan-300: #67E8F9;

  /* Gradients */
  --brand-gradient: linear-gradient(135deg, #3B82F6 0%, #06B6D4 100%);
  --brand-gradient-dark: linear-gradient(135deg, #2563EB 0%, #0891B2 100%);
  --hero-bg: radial-gradient(ellipse at top left, #0F2060 0%, #06091A 45%, #0A0F1E 100%);

  /* Text */
  --white: #FFFFFF;
  --text-100: #F8FAFC;
  --text-200: #E2E8F0;
  --text-300: #94A3B8;
  --text-400: #64748B;
  --text-dark: #0F172A;
  --text-body: #334155;

  /* Grays */
  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E1;

  /* Borders */
  --border-10: rgba(255,255,255,0.10);
  --border-15: rgba(255,255,255,0.15);
  --border-dark: #E2E8F0;

  /* Shadows */
  --shadow-sm: 0 1px 4px rgba(0,0,0,0.10);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.20);
  --shadow-xl: 0 25px 70px rgba(0,0,0,0.35);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.07);
  --glow-cyan: 0 0 50px rgba(6,182,212,0.22);
  --glow-blue: 0 0 50px rgba(59,130,246,0.18);

  /* Spacing */
  --container-max: 1200px;
  --section-py: 96px;

  /* Radius */
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 24px;
  --r-2xl: 32px;
  --r-full: 9999px;

  /* Transitions */
  --ease: 0.3s cubic-bezier(0.4,0,0.2,1);
  --ease-fast: 0.15s ease;

  /* Font */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  color: var(--text-body);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ── Typography ────────────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 { line-height: 1.15; font-weight: 700; letter-spacing: -0.02em; }

p { line-height: 1.75; }

/* ── Layout ────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: var(--section-py) 0; }
.section-dark { background: var(--dark-3); color: var(--text-100); }
.section-alt  { background: var(--gray-50); }

/* ── Text Utilities ────────────────────────────────────────── */
.text-gradient {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-center { text-align: center; }

/* ── Tag / Badge ───────────────────────────────────────────── */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  border-radius: var(--r-full);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.tag-light {
  border: 1px solid rgba(6,182,212,0.3);
  background: rgba(6,182,212,0.08);
  color: var(--cyan-300);
}
.tag-dark {
  border: 1px solid rgba(59,130,246,0.25);
  background: rgba(59,130,246,0.07);
  color: var(--blue-600);
}
.tag-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--cyan-400);
  animation: pulse-dot 2s ease infinite;
}
.tag-dot-blue { background: var(--blue-500); }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border-radius: var(--r-md);
  font-size: 0.92rem;
  font-weight: 600;
  transition: var(--ease);
  cursor: pointer;
  border: none;
  white-space: nowrap;
  font-family: var(--font);
}
.btn-primary {
  background: var(--brand-gradient);
  color: var(--white);
  box-shadow: 0 4px 18px rgba(6,182,212,0.28);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(6,182,212,0.42);
  filter: brightness(1.06);
}
.btn-secondary {
  background: var(--white);
  color: var(--blue-600);
  border: 1.5px solid var(--gray-200);
  box-shadow: var(--shadow-sm);
}
.btn-secondary:hover {
  background: var(--gray-50);
  border-color: var(--blue-500);
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid var(--border-15);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.09);
  border-color: rgba(255,255,255,0.32);
  transform: translateY(-1px);
}
.btn-lg { padding: 14px 32px; font-size: 1rem; border-radius: var(--r-lg); }

/* ── Navbar ────────────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--ease);
}
.navbar.scrolled {
  background: rgba(6,9,26,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-10);
  padding: 10px 0;
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Brand */
.brand-link { display: flex; align-items: center; gap: 10px; }
.brand-icon {
  width: 36px; height: 36px;
  background: var(--brand-gradient);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.brand-icon svg { width: 20px; height: 20px; color: white; }
.brand-name {
  font-size: 1.1rem; font-weight: 800;
  color: var(--white); letter-spacing: -0.02em;
}
.brand-name .accent {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Nav links */
.nav-menu { display: flex; align-items: center; gap: 6px; }
.nav-list { display: flex; align-items: center; gap: 2px; margin-right: 20px; }
.nav-list a {
  color: var(--text-200);
  font-size: 0.875rem; font-weight: 500;
  padding: 7px 12px;
  border-radius: var(--r-sm);
  transition: var(--ease-fast);
}
.nav-list a:hover, .nav-list a.active {
  color: var(--white);
  background: rgba(255,255,255,0.09);
}

/* Dropdown */
.nav-dropdown-wrap { position: relative; }
.nav-dropdown-btn {
  display: flex; align-items: center; gap: 4px;
  color: var(--text-200);
  font-size: 0.875rem; font-weight: 500;
  padding: 7px 12px;
  border-radius: var(--r-sm);
  transition: var(--ease-fast); cursor: pointer;
  background: none; border: none; font-family: var(--font);
}
.nav-dropdown-btn:hover { color: var(--white); background: rgba(255,255,255,0.09); }
.nav-dropdown-btn svg { transition: transform var(--ease-fast); }
.nav-dropdown-wrap:hover .nav-dropdown-btn svg { transform: rotate(180deg); }
.nav-dropdown-wrap:hover .nav-dropdown-btn { color: var(--white); background: rgba(255,255,255,0.09); }

.nav-dropdown {
  position: absolute; top: calc(100% + 8px); left: 0;
  background: var(--dark-2);
  border: 1px solid var(--border-10);
  border-radius: var(--r-md);
  padding: 6px; min-width: 230px;
  opacity: 0; visibility: hidden;
  transform: translateY(-8px);
  transition: var(--ease);
  box-shadow: var(--shadow-xl);
  z-index: 10;
}
.nav-dropdown-wrap:hover .nav-dropdown {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.nav-dd-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; border-radius: var(--r-sm);
  color: var(--text-300); font-size: 0.85rem;
  transition: var(--ease-fast);
}
.nav-dd-item:hover { background: rgba(255,255,255,0.07); color: var(--white); }
.nav-dd-icon {
  width: 32px; height: 32px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.nav-dd-icon.blue { background: rgba(59,130,246,0.15); color: var(--blue-400); }
.nav-dd-icon.cyan { background: rgba(6,182,212,0.15); color: var(--cyan-400); }
.nav-dd-item-title { font-weight: 700; color: var(--white); font-size: 0.85rem; }
.nav-dd-item-sub { font-size: 0.73rem; color: var(--text-300); margin-top: 1px; }

/* Mobile toggle */
.nav-toggle {
  display: none; flex-direction: column;
  justify-content: center; gap: 5px;
  width: 36px; height: 36px; padding: 6px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border-10);
  background: transparent; cursor: pointer;
}
.nav-toggle span {
  display: block; width: 18px; height: 2px;
  background: var(--white); border-radius: 2px; transition: var(--ease);
}
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Footer ────────────────────────────────────────────────── */
.footer {
  background: var(--dark-1);
  color: var(--text-300);
  padding: 72px 0 0;
  border-top: 1px solid var(--border-10);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid var(--border-10);
}
.footer-tagline {
  font-size: 0.865rem; line-height: 1.75;
  max-width: 280px; margin: 16px 0 24px;
}
.footer-social { display: flex; gap: 10px; }
.social-btn {
  width: 36px; height: 36px; border-radius: var(--r-sm);
  border: 1px solid var(--border-10);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-300); transition: var(--ease-fast);
}
.social-btn:hover { border-color: var(--cyan-500); color: var(--cyan-400); background: rgba(6,182,212,0.08); }
.footer-col-title {
  font-size: 0.75rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--white); margin-bottom: 20px;
}
.footer-links { display: flex; flex-direction: column; gap: 11px; }
.footer-links a { font-size: 0.875rem; color: var(--text-300); transition: var(--ease-fast); }
.footer-links a:hover { color: var(--white); padding-left: 4px; }
.footer-contact-row {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.875rem; margin-bottom: 12px;
}
.footer-contact-row svg { width: 15px; height: 15px; color: var(--cyan-500); flex-shrink: 0; }
.footer-bottom {
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  font-size: 0.8rem;
}
.footer-legal { display: flex; gap: 22px; }
.footer-legal a:hover { color: var(--white); }

/* ── Hero Section ──────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  background: var(--hero-bg);
  display: flex; align-items: center;
  overflow: hidden;
  padding: 120px 0 80px;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 75% 65% at 65% 40%, rgba(6,182,212,0.09) 0%, transparent 65%),
    radial-gradient(ellipse 55% 45% at 15% 75%, rgba(59,130,246,0.12) 0%, transparent 65%);
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 20%, transparent 100%);
}
.hero-inner {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px; align-items: center;
}
.hero-content { max-width: 580px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 5px 16px;
  background: rgba(6,182,212,0.09);
  border: 1px solid rgba(6,182,212,0.28);
  border-radius: var(--r-full);
  color: var(--cyan-300);
  font-size: 0.73rem; font-weight: 700;
  letter-spacing: 0.06em; text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-badge-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--cyan-400);
  animation: pulse-dot 2s ease infinite;
}
.hero-title {
  color: var(--white);
  font-size: clamp(2.4rem, 5vw, 3.9rem);
  font-weight: 800; line-height: 1.1;
  margin-bottom: 24px;
}
.hero-subtitle {
  color: var(--text-300);
  font-size: 1.08rem; line-height: 1.78;
  margin-bottom: 40px; max-width: 500px;
}
.hero-actions {
  display: flex; gap: 14px;
  flex-wrap: wrap; margin-bottom: 56px;
}
.hero-stats {
  display: flex; align-items: center; gap: 24px;
  padding-top: 40px;
  border-top: 1px solid var(--border-10);
}
.hero-stat { text-align: center; flex: 1; }
.hero-stat-num {
  display: block;
  font-size: 2rem; font-weight: 800;
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1; margin-bottom: 5px;
}
.hero-stat-lbl {
  font-size: 0.73rem; color: var(--text-300);
  text-transform: uppercase; letter-spacing: 0.05em; font-weight: 500;
}
.hero-stat-divider { width: 1px; height: 40px; background: var(--border-10); flex-shrink: 0; }

/* ── Phone Mockup ──────────────────────────────────────────── */
.hero-visual {
  display: flex; justify-content: center; align-items: center;
  position: relative;
}
.hero-glow {
  position: absolute;
  width: 420px; height: 420px; border-radius: 50%;
  background: radial-gradient(circle, rgba(6,182,212,0.13) 0%, transparent 70%);
  animation: glow-pulse 4s ease infinite;
}
.phone-wrap {
  position: relative; z-index: 1;
  animation: float 6s ease-in-out infinite;
}
.phone-mockup {
  width: 295px;
  background: linear-gradient(155deg, #101830, #07091A);
  border: 1.5px solid rgba(255,255,255,0.13);
  border-radius: 36px;
  padding: 18px 16px 26px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04),
    0 40px 80px rgba(0,0,0,0.6),
    var(--glow-cyan);
}
.phone-notch {
  width: 72px; height: 7px;
  background: rgba(255,255,255,0.1);
  border-radius: 4px; margin: 0 auto 18px;
}
.phone-status {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0 4px 12px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  margin-bottom: 12px;
}
.phone-time { font-size: 0.72rem; font-weight: 700; color: var(--white); }
.phone-status-dots { display: flex; gap: 4px; align-items: center; }
.phone-status-dot { width: 7px; height: 7px; border-radius: 50%; }
.phone-status-dot.on { background: var(--cyan-400); }
.phone-status-dot.off { background: rgba(255,255,255,0.25); }

.phone-app-header {
  background: var(--brand-gradient);
  border-radius: 14px; padding: 14px;
  margin-bottom: 12px; text-align: center;
}
.phone-app-emoji { font-size: 1.6rem; margin-bottom: 5px; }
.phone-app-title { font-size: 0.8rem; font-weight: 800; color: white; letter-spacing: 0.02em; }
.phone-app-sub { font-size: 0.65rem; color: rgba(255,255,255,0.72); margin-top: 2px; }

.phone-field {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.09);
  border-radius: 10px; padding: 9px 11px;
  margin-bottom: 7px;
  display: flex; align-items: center; gap: 9px;
}
.phone-field-emoji { font-size: 0.88rem; }
.phone-field-lbl { font-size: 0.58rem; color: var(--text-300); text-transform: uppercase; letter-spacing: 0.05em; }
.phone-field-val { font-size: 0.73rem; color: var(--white); font-weight: 600; margin-top: 1px; }

.phone-btn {
  background: var(--brand-gradient);
  border-radius: 12px; padding: 12px;
  text-align: center; margin-top: 10px;
  font-size: 0.78rem; font-weight: 700;
  color: white; letter-spacing: 0.02em;
  box-shadow: 0 4px 18px rgba(6,182,212,0.38);
}

/* Floating cards */
.float-card {
  position: absolute;
  background: rgba(13,22,48,0.88);
  border: 1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(18px);
  border-radius: 12px; padding: 12px 14px;
  box-shadow: var(--shadow-lg);
}
.float-card-a {
  top: 8%; right: -24px;
  animation: float-b 5s ease-in-out 0.8s infinite;
}
.float-card-b {
  bottom: 16%; left: -32px;
  animation: float-b 5s ease-in-out 2s infinite;
}
.float-card-icon { font-size: 1.2rem; margin-bottom: 4px; }
.float-card-text { font-size: 0.68rem; color: var(--text-200); font-weight: 600; }

/* ── Section Header ────────────────────────────────────────── */
.section-header {
  text-align: center; margin-bottom: 64px;
}
.section-title {
  font-size: clamp(1.8rem,3.5vw,2.7rem);
  color: var(--text-dark); margin-bottom: 14px;
}
.section-title.light { color: var(--white); }
.section-sub {
  font-size: 1.03rem; color: var(--text-400);
  max-width: 540px; margin: 0 auto; line-height: 1.78;
}
.section-sub.light { color: var(--text-300); }

/* ── Services Section ──────────────────────────────────────── */
.services { padding: var(--section-py) 0; }
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}
.service-card {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  border-radius: var(--r-xl);
  padding: 44px 38px;
  transition: var(--ease);
  position: relative; overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  opacity: 0; transition: var(--ease);
}
.service-card.blue::after { background: linear-gradient(90deg, var(--blue-600), var(--blue-400)); }
.service-card.cyan::after { background: linear-gradient(90deg, var(--cyan-600), var(--cyan-400)); }
.service-card:hover {
  border-color: transparent;
  box-shadow: 0 20px 60px rgba(59,130,246,0.10);
  transform: translateY(-5px);
}
.service-card:hover::after { opacity: 1; }

.service-icon {
  width: 64px; height: 64px;
  border-radius: var(--r-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; margin-bottom: 28px;
}
.service-icon.blue { background: linear-gradient(135deg,rgba(37,99,235,0.10),rgba(96,165,250,0.07)); }
.service-icon.cyan { background: linear-gradient(135deg,rgba(6,182,212,0.12),rgba(34,211,238,0.07)); }

.service-label {
  font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  margin-bottom: 10px;
}
.service-label.blue { color: var(--blue-600); }
.service-label.cyan { color: var(--cyan-600); }

.service-title {
  font-size: 1.5rem; font-weight: 700;
  color: var(--text-dark); margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.service-desc {
  font-size: 0.94rem; color: var(--text-body);
  line-height: 1.78; margin-bottom: 28px;
}
.service-features {
  display: flex; flex-direction: column;
  gap: 9px; margin-bottom: 34px;
}
.service-feature {
  display: flex; align-items: center;
  gap: 10px; font-size: 0.87rem; color: var(--text-body);
}
.feat-check {
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--brand-gradient);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.feat-check svg { width: 9px; height: 9px; color: white; }
.service-link {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 0.9rem; font-weight: 600;
  transition: var(--ease-fast);
}
.service-link.blue { color: var(--blue-600); }
.service-link.cyan { color: var(--cyan-600); }
.service-link:hover { gap: 11px; }

/* ── How It Works ──────────────────────────────────────────── */
.how-it-works { padding: var(--section-py) 0; background: var(--dark-3); }
.steps-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 24px; position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute; top: 27px; left: 12%; right: 12%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(6,182,212,0.35), transparent);
}
.step { text-align: center; padding: 28px 16px; }
.step-num {
  width: 54px; height: 54px; border-radius: 50%;
  background: var(--brand-gradient);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px; font-size: 1rem; font-weight: 800; color: var(--white);
  box-shadow: 0 0 0 8px rgba(6,182,212,0.09); position: relative; z-index: 1;
}
.step-emoji { font-size: 1.5rem; margin-bottom: 14px; }
.step-title { font-size: 0.98rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.step-desc { font-size: 0.84rem; color: var(--text-300); line-height: 1.65; }

/* ── Benefits Section ──────────────────────────────────────── */
.benefits { padding: var(--section-py) 0; background: var(--gray-50); }
.tabs-bar {
  display: flex; gap: 6px;
  background: var(--gray-100); border-radius: var(--r-full);
  padding: 4px; width: fit-content; margin: 0 auto 52px;
}
.tab-btn {
  padding: 9px 28px; border-radius: var(--r-full);
  font-size: 0.875rem; font-weight: 600;
  color: var(--text-400); transition: var(--ease-fast); cursor: pointer;
  border: none; background: transparent; font-family: var(--font);
}
.tab-btn.active {
  background: var(--white); color: var(--text-dark);
  box-shadow: var(--shadow-sm);
}
.benefits-panel { display: none; }
.benefits-panel.active {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
}
.benefit-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--r-lg);
  padding: 26px 28px;
  display: flex; gap: 18px; align-items: flex-start;
  transition: var(--ease);
}
.benefit-card:hover {
  box-shadow: var(--shadow-card); border-color: var(--blue-400);
  transform: translateY(-2px);
}
.benefit-icon {
  width: 46px; height: 46px; border-radius: var(--r-md);
  background: linear-gradient(135deg,rgba(37,99,235,0.09),rgba(6,182,212,0.07));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; flex-shrink: 0;
}
.benefit-card h4 { font-size: 0.95rem; font-weight: 700; color: var(--text-dark); margin-bottom: 5px; }
.benefit-card p { font-size: 0.84rem; color: var(--text-body); line-height: 1.65; }

/* ── CTA Section ───────────────────────────────────────────── */
.cta-section {
  padding: var(--section-py) 0;
  background: var(--hero-bg); position: relative; overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 65% 70% at 30% 50%, rgba(59,130,246,0.15) 0%, transparent 60%),
    radial-gradient(ellipse 55% 75% at 75% 50%, rgba(6,182,212,0.10) 0%, transparent 60%);
}
.cta-inner {
  position: relative; z-index: 1;
  text-align: center; max-width: 660px; margin: 0 auto;
}
.cta-title {
  font-size: clamp(2rem,4vw,3rem);
  color: var(--white); font-weight: 800;
  line-height: 1.13; margin-bottom: 18px;
}
.cta-sub {
  font-size: 1.03rem; color: var(--text-300);
  margin-bottom: 40px; line-height: 1.75;
}
.cta-form { display: flex; gap: 10px; max-width: 470px; margin: 0 auto; }
.cta-input {
  flex: 1; padding: 13px 18px;
  background: rgba(255,255,255,0.08);
  border: 1.5px solid var(--border-15);
  border-radius: var(--r-md); color: var(--white);
  font-size: 0.9rem; font-family: var(--font); outline: none; transition: var(--ease);
}
.cta-input::placeholder { color: var(--text-300); }
.cta-input:focus { border-color: var(--cyan-500); background: rgba(255,255,255,0.11); }
.cta-note {
  margin-top: 14px; font-size: 0.8rem;
  color: var(--text-400);
}

/* ── Service Page: Hero ────────────────────────────────────── */
.service-hero {
  padding: 140px 0 90px;
  background: var(--hero-bg); position: relative; overflow: hidden;
}
.service-hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 65% 75% at 75% 40%, rgba(6,182,212,0.11) 0%, transparent 60%),
    radial-gradient(ellipse 50% 55% at 10% 80%, rgba(59,130,246,0.09) 0%, transparent 60%);
}
.service-hero-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 72px; align-items: center;
}
.service-hero-visual { display: flex; justify-content: center; }

/* Dashboard Mockup */
.dashboard-mockup {
  width: 100%; max-width: 440px;
  background: linear-gradient(145deg, #0D1630, #07091A);
  border: 1px solid rgba(255,255,255,0.11);
  border-radius: var(--r-xl); overflow: hidden;
  box-shadow: var(--shadow-xl), var(--glow-cyan);
  animation: float 6s ease-in-out infinite;
}
.dash-header {
  padding: 14px 18px; border-bottom: 1px solid rgba(255,255,255,0.07);
  display: flex; align-items: center; gap: 6px;
}
.dash-dot { width: 10px; height: 10px; border-radius: 50%; }
.dash-dot.r { background: #FF5F57; }
.dash-dot.y { background: #FEBC2E; }
.dash-dot.g { background: #28C840; }
.dash-title { margin-left: 8px; font-size: 0.73rem; color: var(--text-300); }
.dash-body { padding: 18px; }
.dash-stats-row {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 10px; margin-bottom: 16px;
}
.dash-stat {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 10px; padding: 12px 10px; text-align: center;
}
.dash-stat-val {
  font-size: 1.2rem; font-weight: 800; color: var(--white); display: block;
}
.dash-stat-val.g { background: var(--brand-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.dash-stat-lbl { font-size: 0.58rem; color: var(--text-300); text-transform: uppercase; letter-spacing: 0.06em; margin-top: 2px; }
.dash-row {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px; padding: 9px 12px; margin-bottom: 7px;
  display: flex; align-items: center; gap: 10px;
}
.dash-avatar {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--brand-gradient);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.62rem; font-weight: 700; color: white; flex-shrink: 0;
}
.dash-name { flex: 1; font-size: 0.7rem; color: var(--white); font-weight: 600; }
.dash-badge {
  font-size: 0.58rem; padding: 2px 8px; border-radius: 20px; font-weight: 600;
}
.dash-badge.green { background: rgba(40,200,64,0.14); color: #4ADE80; }
.dash-badge.blue  { background: rgba(59,130,246,0.14); color: var(--blue-400); }
.dash-badge.cyan  { background: rgba(6,182,212,0.14);  color: var(--cyan-400); }

/* ── Features Grid (service pages) ────────────────────────── */
.features-section { padding: var(--section-py) 0; }
.features-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.feature-card {
  padding: 30px 26px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--r-lg); transition: var(--ease);
}
.feature-card:hover {
  border-color: var(--blue-400);
  box-shadow: 0 8px 36px rgba(59,130,246,0.09);
  transform: translateY(-3px);
}
.feature-card-emoji { font-size: 1.9rem; margin-bottom: 14px; }
.feature-card-title { font-size: 1rem; font-weight: 700; color: var(--text-dark); margin-bottom: 7px; }
.feature-card-desc { font-size: 0.86rem; color: var(--text-body); line-height: 1.68; }

/* ── How-it-works (alternating — service pages) ────────────── */
.hiw-section { padding: var(--section-py) 0; background: var(--dark-3); }
.hiw-steps { display: flex; flex-direction: column; gap: 56px; margin-top: 56px; }
.hiw-step {
  display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center;
}
.hiw-step.reverse { direction: rtl; }
.hiw-step.reverse > * { direction: ltr; }
.hiw-step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--brand-gradient); color: white;
  font-size: 0.9rem; font-weight: 800; margin-bottom: 16px;
  box-shadow: 0 0 0 8px rgba(6,182,212,0.09);
}
.hiw-step-title { font-size: 1.3rem; font-weight: 700; color: var(--white); margin-bottom: 10px; }
.hiw-step-desc { font-size: 0.93rem; color: var(--text-300); line-height: 1.75; }
.hiw-step-visual {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-10);
  border-radius: var(--r-xl); padding: 28px;
  display: flex; align-items: center; justify-content: center;
  min-height: 160px; font-size: 4rem;
}

/* ── Animations ────────────────────────────────────────────── */
@keyframes pulse-dot {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}
@keyframes float {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-18px); }
}
@keyframes float-b {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes glow-pulse {
  0%,100% { opacity: 0.6; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.06); }
}

/* Scroll-triggered fade */
.fade-up {
  opacity: 0; transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.4,0,0.2,1),
              transform 0.65s cubic-bezier(0.4,0,0.2,1);
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }

/* ── Language Selector ─────────────────────────────────────── */
.lang-selector { position: relative; margin-left: 8px; }

.lang-toggle {
  display: flex; align-items: center; gap: 6px;
  padding: 7px 12px;
  border-radius: var(--r-sm);
  color: var(--text-200);
  font-size: 0.875rem; font-weight: 600;
  border: 1px solid var(--border-10);
  background: transparent; cursor: pointer;
  transition: var(--ease-fast); font-family: var(--font);
  white-space: nowrap;
}
.lang-toggle:hover {
  color: var(--white); border-color: var(--border-15);
  background: rgba(255,255,255,0.08);
}
.lang-toggle svg { transition: transform var(--ease-fast); flex-shrink: 0; }
.lang-selector:has(.lang-menu.open) .lang-toggle svg { transform: rotate(180deg); }

.lang-menu {
  position: absolute; top: calc(100% + 8px); right: 0;
  background: var(--dark-2);
  border: 1px solid var(--border-10);
  border-radius: var(--r-md);
  padding: 6px; min-width: 148px;
  opacity: 0; visibility: hidden;
  transform: translateY(-8px);
  transition: var(--ease);
  box-shadow: var(--shadow-xl); z-index: 20;
}
.lang-menu.open {
  opacity: 1; visibility: visible; transform: translateY(0);
}
.lang-option {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 9px 12px;
  border-radius: var(--r-sm);
  color: var(--text-300);
  font-size: 0.85rem; font-weight: 500;
  background: none; border: none;
  cursor: pointer; text-align: left;
  font-family: var(--font); transition: var(--ease-fast);
}
.lang-option:hover { background: rgba(255,255,255,0.07); color: var(--white); }
.lang-option.active { color: var(--cyan-400); background: rgba(6,182,212,0.08); }
.lang-flag { font-size: 1.05rem; line-height: 1; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-visual { display: none; }
  .hero-content { max-width: 100%; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-subtitle { max-width: 100%; margin: 0 auto 40px; }
  .steps-grid { grid-template-columns: repeat(2,1fr); }
  .steps-grid::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .service-hero-inner { grid-template-columns: 1fr; text-align: center; }
  .service-hero-visual { display: none; }
  .features-grid { grid-template-columns: repeat(2,1fr); }
  .hiw-step { grid-template-columns: 1fr; }
  .hiw-step.reverse { direction: ltr; }
  .hiw-step-visual { display: none; }
}
@media (max-width: 768px) {
  :root { --section-py: 68px; }

  .nav-menu {
    position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
    background: var(--dark-2);
    border-left: 1px solid var(--border-10);
    flex-direction: column; align-items: flex-start;
    padding: 80px 22px 40px;
    transition: right var(--ease); z-index: 999; overflow-y: auto;
  }
  .nav-menu.open { right: 0; }
  .nav-list { flex-direction: column; align-items: flex-start; width: 100%; margin-right: 0; margin-bottom: 20px; }
  .nav-list li { width: 100%; }
  .nav-list a { display: block; width: 100%; padding: 11px 14px; font-size: 0.95rem; }
  .nav-toggle { display: flex; z-index: 1000; }
  .nav-cta { width: 100%; justify-content: center; }
  .lang-selector { margin-left: 8px; }
  .nav-dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; background: rgba(255,255,255,0.03); margin-top: 4px; }
  .nav-dropdown-wrap:hover .nav-dropdown { opacity: 1; visibility: visible; }

  .services-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .benefits-panel.active { grid-template-columns: 1fr; }
  .cta-form { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 14px; text-align: center; }
  .features-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-stat-divider { display: none; }
}