/* ============================================================
   SmartBio Pages — Main Design System & Stylesheet
   Brand Colors: Teal #2DADA8, Gold #FFBF00
   ============================================================ */

/* ---------- Google Fonts ---------- */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/* ---------- CSS Variables ---------- */
:root {
  --teal:        #2DADA8;
  --teal-dark:   #1e8a86;
  --teal-light:  #e8f8f7;
  --teal-mid:    #b2e8e6;
  --gold:        #FFBF00;
  --gold-dark:   #e0a800;
  --gold-light:  #fff8e1;
  --dark:        #0f1923;
  --dark-2:      #1a2535;
  --gray-800:    #2d3748;
  --gray-600:    #4a5568;
  --gray-500:    #718096;
  --gray-400:    #a0aec0;
  --gray-200:    #e2e8f0;
  --gray-100:    #f7f8fa;
  --white:       #ffffff;
  --body-bg:     #ffffff;

  --font-main:   'Plus Jakarta Sans', sans-serif;
  --font-alt:    'Space Grotesk', sans-serif;

  --shadow-sm:   0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.05);
  --shadow-md:   0 4px 16px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.05);
  --shadow-lg:   0 10px 40px rgba(0,0,0,.10), 0 4px 12px rgba(0,0,0,.06);
  --shadow-xl:   0 20px 60px rgba(0,0,0,.12);
  --shadow-teal: 0 8px 30px rgba(45,173,168,.25);
  --shadow-gold: 0 8px 30px rgba(255,191,0,.25);

  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-full: 9999px;

  --transition:  all .25s cubic-bezier(.4,0,.2,1);
  --transition-slow: all .45s cubic-bezier(.4,0,.2,1);

  --container:   1200px;
  --section-py:  100px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-main);
  background: var(--body-bg);
  color: var(--gray-800);
  line-height: 1.65;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, textarea, select { font-family: inherit; font-size: inherit; border: none; outline: none; background: none; }
button { cursor: pointer; }

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--teal-mid); border-radius: 99px; }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-alt);
  line-height: 1.2;
  color: var(--dark);
  letter-spacing: -.02em;
}
h1 { font-size: clamp(2.4rem, 5.5vw, 3.8rem); font-weight: 700; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); font-weight: 700; }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.65rem); font-weight: 600; }
h4 { font-size: clamp(1.05rem, 1.8vw, 1.25rem); font-weight: 600; }
h5 { font-size: 1rem; font-weight: 600; }
p { color: var(--gray-600); font-size: 1.05rem; line-height: 1.75; }
.lead { font-size: clamp(1.1rem, 2vw, 1.3rem); color: var(--gray-600); line-height: 1.7; }
.small { font-size: .875rem; }
strong { font-weight: 600; color: var(--dark); }

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.container-sm { max-width: 820px; }
.container-lg { max-width: 1360px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-weight: 600;
  font-size: .975rem;
  letter-spacing: .01em;
  transition: var(--transition);
  white-space: nowrap;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  background: rgba(255,255,255,.15);
  transition: var(--transition);
}
.btn:hover::after { opacity: 1; }
.btn:active { transform: scale(.97); }

.btn-primary {
  background: var(--teal);
  color: var(--white);
  box-shadow: var(--shadow-teal);
}
.btn-primary:hover {
  background: var(--teal-dark);
  box-shadow: 0 12px 40px rgba(45,173,168,.35);
  transform: translateY(-2px);
}

.btn-gold {
  background: var(--gold);
  color: var(--dark);
  box-shadow: var(--shadow-gold);
}
.btn-gold:hover {
  background: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(255,191,0,.35);
}

.btn-outline {
  border-color: var(--teal);
  color: var(--teal);
  background: transparent;
}
.btn-outline:hover {
  background: var(--teal);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-outline-dark {
  border-color: var(--dark);
  color: var(--dark);
}
.btn-outline-dark:hover {
  background: var(--dark);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-ghost {
  color: var(--teal);
  padding-left: 0;
  padding-right: 0;
  gap: 6px;
}
.btn-ghost:hover { gap: 12px; }

.btn-sm { padding: 10px 20px; font-size: .875rem; }
.btn-lg { padding: 18px 38px; font-size: 1.05rem; }

.btn-group { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }

/* ---------- Badges / Pills ---------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.badge-teal { background: var(--teal-light); color: var(--teal-dark); }
.badge-gold { background: var(--gold-light); color: #a07800; }
.badge-dark { background: var(--dark); color: var(--white); }

/* ---------- Section Layout ---------- */
section { position: relative; }
.section-pad { padding: var(--section-py) 0; }
.section-pad-sm { padding: 64px 0; }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 14px;
}
.section-label::before {
  content: '';
  width: 28px;
  height: 3px;
  background: var(--teal);
  border-radius: 99px;
}

.section-header { margin-bottom: 56px; }
.section-header.center { text-align: center; }
.section-header p { max-width: 600px; margin: 14px auto 0; }
.section-header.center p { margin-left: auto; margin-right: auto; }

/* ---------- Cards ---------- */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 36px 32px;
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,.04);
}
.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.card-feature {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
}
.card-feature:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--teal-mid);
  transform: translateY(-5px);
}

/* ---------- Icon Box ---------- */
.icon-box {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
  flex-shrink: 0;
}
.icon-box-teal { background: var(--teal-light); color: var(--teal); }
.icon-box-gold { background: var(--gold-light); color: #a07800; }
.icon-box-dark { background: var(--dark); color: var(--white); }

.icon-box-lg {
  width: 72px;
  height: 72px;
  font-size: 2rem;
  border-radius: var(--radius-lg);
}

/* ---------- Grid ---------- */
.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-auto { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

/* ---------- Flex Utilities ---------- */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.gap-24 { gap: 24px; }

/* ---------- Text Utilities ---------- */
.text-center { text-align: center; }
.text-teal { color: var(--teal); }
.text-gold { color: var(--gold-dark); }
.text-dark { color: var(--dark); }
.text-gray { color: var(--gray-500); }
.text-white { color: var(--white); }
.fw-700 { font-weight: 700; }
.fw-600 { font-weight: 600; }

/* ---------- Background Helpers ---------- */
.bg-white { background: var(--white); }
.bg-gray { background: var(--gray-100); }
.bg-teal-light { background: var(--teal-light); }
.bg-dark { background: var(--dark); color: var(--white); }
.bg-dark h1, .bg-dark h2, .bg-dark h3, .bg-dark h4, .bg-dark p { color: inherit; }

.bg-gradient-hero {
  background: linear-gradient(135deg, #0d1f2d 0%, #0f2e35 50%, #0d2520 100%);
}
.bg-gradient-teal {
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-dark) 100%);
}
.bg-gradient-cta {
  background: linear-gradient(135deg, #0f2a30 0%, var(--teal-dark) 60%, #0f3020 100%);
}

/* ---------- Divider ---------- */
.divider {
  width: 60px;
  height: 4px;
  background: linear-gradient(90deg, var(--teal), var(--gold));
  border-radius: 99px;
  margin: 16px 0;
}
.divider-center { margin: 16px auto; }

/* ============================================================
   HEADER / NAV
============================================================ */
#site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}
#site-header.scrolled {
  border-bottom-color: var(--gray-200);
  box-shadow: var(--shadow-md);
  background: rgba(255,255,255,.98);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 16px;
}

.nav-logo img { height: 42px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 8px 13px;
  font-size: .9rem;
  font-weight: 500;
  color: var(--gray-600);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active {
  color: var(--teal);
  background: var(--teal-light);
}

/* Dropdown */
.nav-item { position: relative; }
.nav-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 10px;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: var(--transition);
  z-index: 100;
}
.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: all;
  top: calc(100% + 6px);
}
.nav-dropdown a {
  display: block;
  padding: 9px 14px;
  font-size: .875rem;
  border-radius: var(--radius-sm);
  color: var(--gray-700);
}
.nav-dropdown a:hover { background: var(--teal-light); color: var(--teal); }

.nav-cta { display: flex; align-items: center; gap: 10px; }
.nav-cta .btn { padding: 9px 20px; font-size: .875rem; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2.5px;
  background: var(--dark);
  border-radius: 99px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Mobile Nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0; right: 0;
  background: var(--white);
  border-top: 1px solid var(--gray-200);
  padding: 20px 24px 32px;
  z-index: 999;
  box-shadow: var(--shadow-lg);
  max-height: calc(100vh - 72px);
  overflow-y: auto;
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block;
  padding: 13px 0;
  font-weight: 500;
  font-size: 1rem;
  color: var(--gray-700);
  border-bottom: 1px solid var(--gray-200);
  transition: var(--transition);
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav a:hover { color: var(--teal); }
.mobile-nav-cta { margin-top: 20px; display: flex; flex-direction: column; gap: 10px; }
.mobile-nav-cta .btn { width: 100%; justify-content: center; }

/* ============================================================
   HERO SECTION
============================================================ */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  background: linear-gradient(150deg, #0a1628 0%, #0f2a35 40%, #0a2318 100%);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(45,173,168,.18) 0%, transparent 70%);
  top: -100px; right: -200px;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(255,191,0,.08) 0%, transparent 70%);
  bottom: -100px; left: -100px;
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content { color: var(--white); }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-full);
  padding: 7px 16px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--teal-mid);
  margin-bottom: 24px;
  backdrop-filter: blur(8px);
}
.hero-badge i { color: var(--gold); }

.hero h1 {
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.12;
}
.hero h1 .highlight { color: var(--teal); }
.hero h1 .highlight-gold { color: var(--gold); }

.hero .lead { color: rgba(255,255,255,.75); margin-bottom: 36px; }

.hero-stats {
  display: flex;
  gap: 36px;
  margin-top: 44px;
  padding-top: 36px;
  border-top: 1px solid rgba(255,255,255,.1);
}
.hero-stat-value {
  font-size: 1.6rem;
  font-weight: 700;
  font-family: var(--font-alt);
  color: var(--white);
}
.hero-stat-value span { color: var(--teal); }
.hero-stat-label { font-size: .8rem; color: rgba(255,255,255,.55); margin-top: 2px; }

/* ---------- Phone Mockup ---------- */
.hero-visual { display: flex; justify-content: center; align-items: center; position: relative; }

.phone-mockup {
  width: 260px;
  background: #0d1a24;
  border: 2.5px solid rgba(255,255,255,.12);
  border-radius: 38px;
  padding: 14px 12px;
  box-shadow: 0 30px 80px rgba(0,0,0,.5), 0 0 0 6px rgba(255,255,255,.04);
  position: relative;
  flex-shrink: 0;
}
.phone-notch {
  width: 90px; height: 22px;
  background: #0d1a24;
  border: 2.5px solid rgba(255,255,255,.1);
  border-radius: 0 0 14px 14px;
  margin: 0 auto 10px;
}
.phone-screen {
  background: linear-gradient(170deg, #1a2e3a 0%, #111d25 100%);
  border-radius: 28px;
  overflow: hidden;
  min-height: 460px;
  padding: 20px 14px;
}

.phone-profile {
  text-align: center;
  margin-bottom: 16px;
}
.phone-avatar {
  width: 62px; height: 62px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--gold));
  margin: 0 auto 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem;
}
.phone-name { font-size: .85rem; font-weight: 700; color: var(--white); }
.phone-bio { font-size: .7rem; color: rgba(255,255,255,.5); margin-top: 3px; }

.phone-links { display: flex; flex-direction: column; gap: 8px; }
.phone-link-item {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 10px;
  padding: 11px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition);
}
.phone-link-item:hover { background: rgba(45,173,168,.15); border-color: rgba(45,173,168,.3); }
.phone-link-icon {
  width: 30px; height: 30px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem;
  flex-shrink: 0;
}
.phone-link-text { font-size: .75rem; color: rgba(255,255,255,.8); font-weight: 500; }

.phone-social {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 12px;
}
.phone-social-icon {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,.07);
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem;
  color: rgba(255,255,255,.7);
}

/* Floating cards around mockup */
.float-card {
  position: absolute;
  background: rgba(255,255,255,.97);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  box-shadow: var(--shadow-lg);
  font-size: .78rem;
  min-width: 140px;
  animation: floatCard 4s ease-in-out infinite;
}
.float-card-1 { top: 30px; left: -60px; animation-delay: 0s; }
.float-card-2 { bottom: 80px; right: -70px; animation-delay: 1.5s; }
.float-card-3 { top: 50%; right: -80px; animation-delay: .8s; }
.float-card .float-label { font-size: .7rem; color: var(--gray-500); margin-bottom: 4px; }
.float-card .float-value { font-weight: 700; color: var(--dark); font-family: var(--font-alt); font-size: .95rem; }
.float-card .float-change { font-size: .7rem; color: #22c55e; font-weight: 600; }
.float-card-icon { font-size: 1.2rem; margin-bottom: 5px; }

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

/* ============================================================
   TRUST BAR
============================================================ */
.trust-bar {
  padding: 48px 0;
  background: var(--white);
  border-bottom: 1px solid var(--gray-200);
}
.trust-bar-inner {
  display: flex;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
  justify-content: center;
}
.trust-label {
  font-size: .85rem;
  font-weight: 600;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: .08em;
  white-space: nowrap;
}
.trust-stats { display: flex; gap: 48px; flex-wrap: wrap; justify-content: center; }
.trust-stat { text-align: center; }
.trust-stat-value { font-size: 1.8rem; font-weight: 800; font-family: var(--font-alt); color: var(--dark); line-height: 1; }
.trust-stat-value span { color: var(--teal); }
.trust-stat-label { font-size: .75rem; color: var(--gray-400); margin-top: 4px; font-weight: 500; }
.trust-divider { width: 1px; height: 40px; background: var(--gray-200); }

/* ============================================================
   FEATURE CARDS GRID
============================================================ */
.feature-card {
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  background: var(--white);
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--teal), var(--gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: transparent;
  transform: translateY(-6px);
}
.feature-card h4 { margin: 14px 0 8px; }
.feature-card p { font-size: .925rem; margin-bottom: 18px; }
.feature-card .btn-ghost { font-size: .875rem; }

/* ============================================================
   SPOTLIGHT / PRODUCT SECTIONS
============================================================ */
.spotlight {
  padding: var(--section-py) 0;
}
.spotlight-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.spotlight-inner.reverse { direction: rtl; }
.spotlight-inner.reverse > * { direction: ltr; }

.spotlight-content .section-label { margin-bottom: 12px; }
.spotlight-content h2 { margin-bottom: 16px; }
.spotlight-content p { margin-bottom: 24px; }
.spotlight-content .feature-list { margin-bottom: 32px; }
.feature-list { display: flex; flex-direction: column; gap: 12px; }
.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .975rem;
  color: var(--gray-600);
}
.feature-list li i { color: var(--teal); margin-top: 3px; flex-shrink: 0; }

/* Bio link visual preview */
.bio-preview-wrap {
  background: linear-gradient(135deg, #0f2030 0%, #0a2818 100%);
  border-radius: var(--radius-xl);
  padding: 40px 30px;
  position: relative;
  overflow: hidden;
}
.bio-preview-wrap::before {
  content: '';
  position: absolute;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(45,173,168,.2), transparent 70%);
  top: -80px; right: -80px;
}

/* Analytics visual */
.analytics-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
}
.analytics-card h5 { margin-bottom: 16px; font-size: .875rem; color: var(--gray-500); text-transform: uppercase; letter-spacing: .06em; }
.bar-chart { display: flex; align-items: flex-end; gap: 8px; height: 120px; margin-bottom: 12px; }
.bar {
  flex: 1;
  background: var(--teal-light);
  border-radius: 4px 4px 0 0;
  transition: var(--transition);
  position: relative;
}
.bar::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 40%;
  background: var(--teal);
  border-radius: 4px 4px 0 0;
}
.bar:hover { background: var(--teal-mid); }
.bar-labels { display: flex; gap: 8px; }
.bar-label { flex: 1; text-align: center; font-size: .65rem; color: var(--gray-400); }

.stat-row { display: flex; gap: 16px; margin-top: 16px; }
.stat-box { flex: 1; background: var(--gray-100); border-radius: var(--radius-md); padding: 12px; }
.stat-box .val { font-size: 1.3rem; font-weight: 700; color: var(--dark); font-family: var(--font-alt); }
.stat-box .lbl { font-size: .7rem; color: var(--gray-400); margin-top: 2px; }

/* QR visual */
.qr-visual-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
}
.qr-card-mockup {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 36px;
  box-shadow: var(--shadow-xl);
  text-align: center;
  position: relative;
}
.qr-code-svg {
  width: 160px;
  height: 160px;
  margin: 0 auto 16px;
  background: #fff;
  border-radius: 12px;
  border: 2px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.qr-code-svg svg { width: 100%; height: 100%; }

/* VCard visual */
.vcard-mockup {
  perspective: 1000px;
}
.vcard-front {
  background: linear-gradient(135deg, #0a1e2e 0%, var(--teal-dark) 100%);
  border-radius: var(--radius-xl);
  padding: 32px;
  color: var(--white);
  box-shadow: var(--shadow-xl);
  position: relative;
  overflow: hidden;
}
.vcard-front::after {
  content: '';
  position: absolute;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(255,191,0,.12), transparent 70%);
  bottom: -50px; right: -50px;
}
.vcard-logo { font-size: 2rem; margin-bottom: 24px; }
.vcard-name { font-size: 1.3rem; font-weight: 700; margin-bottom: 4px; }
.vcard-role { font-size: .85rem; opacity: .7; margin-bottom: 24px; }
.vcard-info { display: flex; flex-direction: column; gap: 8px; }
.vcard-info-item { display: flex; align-items: center; gap: 10px; font-size: .82rem; opacity: .8; }

/* ============================================================
   USE CASES
============================================================ */
.use-case-tabs { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 36px; }
.use-case-tab {
  padding: 9px 20px;
  border-radius: var(--radius-full);
  border: 1.5px solid var(--gray-200);
  font-size: .875rem;
  font-weight: 600;
  color: var(--gray-600);
  cursor: pointer;
  transition: var(--transition);
  background: var(--white);
}
.use-case-tab:hover { border-color: var(--teal); color: var(--teal); }
.use-case-tab.active { background: var(--teal); color: var(--white); border-color: var(--teal); }

.use-case-content { display: none; }
.use-case-content.active { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }

/* ============================================================
   TESTIMONIALS
============================================================ */
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
}
.testimonial-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: 16px; left: 24px;
  font-size: 4rem;
  line-height: 1;
  color: var(--teal-light);
  font-family: Georgia, serif;
}
.testimonial-stars { display: flex; gap: 3px; margin-bottom: 12px; }
.testimonial-stars i { color: var(--gold); font-size: .85rem; }
.testimonial-text { font-size: .975rem; color: var(--gray-600); line-height: 1.7; margin-bottom: 20px; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--gold));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  color: var(--white);
  font-size: .9rem;
  flex-shrink: 0;
}
.testimonial-name { font-weight: 700; font-size: .95rem; color: var(--dark); }
.testimonial-role { font-size: .78rem; color: var(--gray-400); }

/* ============================================================
   FAQ ACCORDION
============================================================ */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item.open { border-color: var(--teal); box-shadow: var(--shadow-sm); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  cursor: pointer;
  gap: 16px;
  background: var(--white);
  transition: var(--transition);
}
.faq-question:hover { background: var(--teal-light); }
.faq-item.open .faq-question { background: var(--teal-light); }
.faq-question h5 { font-size: 1rem; color: var(--dark); font-weight: 600; flex: 1; }
.faq-icon {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--gray-100);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
  color: var(--gray-500);
}
.faq-item.open .faq-icon { background: var(--teal); color: var(--white); transform: rotate(45deg); }
.faq-answer {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s cubic-bezier(.4,0,.2,1), padding .35s;
}
.faq-item.open .faq-answer { max-height: 400px; padding: 0 24px 20px; }
.faq-answer p { font-size: .95rem; color: var(--gray-600); }

/* ============================================================
   PRICING
============================================================ */
.pricing-toggle {
  display: flex;
  align-items: center;
  gap: 14px;
  justify-content: center;
  margin-bottom: 48px;
}
.toggle-label { font-size: .9rem; font-weight: 600; color: var(--gray-600); }
.toggle-switch {
  width: 52px; height: 28px;
  background: var(--teal);
  border-radius: 99px;
  position: relative;
  cursor: pointer;
  transition: var(--transition);
}
.toggle-switch::after {
  content: '';
  position: absolute;
  width: 22px; height: 22px;
  background: var(--white);
  border-radius: 50%;
  top: 3px; left: 3px;
  transition: var(--transition);
  box-shadow: 0 2px 6px rgba(0,0,0,.2);
}
.toggle-switch.yearly::after { transform: translateX(24px); }
.toggle-save { background: var(--gold-light); color: #a07800; font-size: .75rem; font-weight: 700; padding: 3px 10px; border-radius: 99px; }

.pricing-card {
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  transition: var(--transition);
  position: relative;
}
.pricing-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-6px); }
.pricing-card.featured {
  border-color: var(--teal);
  background: linear-gradient(170deg, #f0fafa 0%, var(--white) 100%);
  box-shadow: var(--shadow-teal);
}
.pricing-badge {
  position: absolute;
  top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--teal);
  color: var(--white);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 99px;
}
.pricing-plan { font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--teal); margin-bottom: 8px; }
.pricing-price {
  font-size: 3rem;
  font-weight: 800;
  font-family: var(--font-alt);
  color: var(--dark);
  line-height: 1;
  margin: 12px 0 4px;
}
.pricing-price sup { font-size: 1.2rem; vertical-align: super; margin-right: 2px; }
.pricing-price sub { font-size: .9rem; font-weight: 400; color: var(--gray-400); }
.pricing-desc { font-size: .9rem; color: var(--gray-500); margin-bottom: 28px; }
.pricing-features { display: flex; flex-direction: column; gap: 10px; margin: 24px 0 32px; }
.pricing-features li { display: flex; align-items: flex-start; gap: 10px; font-size: .9rem; color: var(--gray-600); }
.pricing-features li i { color: var(--teal); margin-top: 3px; flex-shrink: 0; }
.pricing-features li.disabled { color: var(--gray-400); }
.pricing-features li.disabled i { color: var(--gray-300); }

/* ============================================================
   CTA BANNER
============================================================ */
.cta-section {
  background: linear-gradient(135deg, #0a1e2e 0%, #0f2e35 50%, #0a2318 100%);
  padding: var(--section-py) 0;
  position: relative;
  overflow: hidden;
  text-align: center;
}
.cta-section::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(45,173,168,.2), transparent 60%);
  top: 50%; left: 50%; transform: translate(-50%, -50%);
}
.cta-section h2 { color: var(--white); position: relative; }
.cta-section p { color: rgba(255,255,255,.7); max-width: 560px; margin: 16px auto 36px; position: relative; }
.cta-section .btn-group { justify-content: center; position: relative; }

/* ============================================================
   FOOTER
============================================================ */
#site-footer {
  background: var(--dark);
  color: rgba(255,255,255,.7);
  padding: 80px 0 0;
}
.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer-brand img { height: 40px; margin-bottom: 18px; filter: brightness(1.1); }
.footer-brand p { font-size: .9rem; line-height: 1.7; color: rgba(255,255,255,.5); max-width: 300px; }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,.07);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,.6);
  font-size: .9rem;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--teal); color: var(--white); }
.footer-col h6 {
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.4);
  margin-bottom: 18px;
}
.footer-col a {
  display: block;
  font-size: .9rem;
  color: rgba(255,255,255,.55);
  padding: 4px 0;
  transition: var(--transition);
}
.footer-col a:hover { color: var(--teal); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { font-size: .85rem; color: rgba(255,255,255,.35); }
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { font-size: .82rem; color: rgba(255,255,255,.35); transition: var(--transition); }
.footer-bottom-links a:hover { color: var(--teal); }

/* ============================================================
   PAGE HERO (Inner Pages)
============================================================ */
.page-hero {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, #0a1628 0%, #0f2a35 50%, #0a2318 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(45,173,168,.15), transparent 60%);
  top: 50%; left: 50%; transform: translate(-50%, -50%);
}
.page-hero h1 { color: var(--white); position: relative; }
.page-hero p { color: rgba(255,255,255,.7); max-width: 640px; margin: 18px auto 0; position: relative; }
.page-hero .badge { position: relative; margin-bottom: 16px; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
  margin-top: 24px;
  font-size: .85rem;
  color: rgba(255,255,255,.4);
  position: relative;
}
.breadcrumb a { color: rgba(255,255,255,.55); transition: var(--transition); }
.breadcrumb a:hover { color: var(--teal); }
.breadcrumb i { font-size: .7rem; }

/* ============================================================
   TOOLS GRID
============================================================ */
.tools-category { margin-bottom: 56px; }
.tools-category-label {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.tools-category-label h4 { font-size: 1.1rem; }
.tool-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
}
.tool-card:hover { border-color: var(--teal); box-shadow: var(--shadow-md); transform: translateY(-2px); }
.tool-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.tool-card h5 { font-size: .9rem; margin-bottom: 2px; }
.tool-card p { font-size: .78rem; color: var(--gray-400); margin: 0; }

/* ============================================================
   CONTACT FORM
============================================================ */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: .875rem; font-weight: 600; color: var(--dark); margin-bottom: 7px; }
.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 13px 18px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: .975rem;
  color: var(--dark);
  background: var(--white);
  transition: var(--transition);
}
.form-input:focus, .form-textarea:focus, .form-select:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(45,173,168,.1);
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--gray-400); }
.form-textarea { resize: vertical; min-height: 130px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ============================================================
   SCROLL ANIMATIONS
============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .65s cubic-bezier(.4,0,.2,1), transform .65s cubic-bezier(.4,0,.2,1);
}
.reveal.visible { opacity: 1; transform: none; }
.reveal-left { opacity: 0; transform: translateX(-28px); transition: opacity .65s cubic-bezier(.4,0,.2,1), transform .65s cubic-bezier(.4,0,.2,1); }
.reveal-left.visible { opacity: 1; transform: none; }
.reveal-right { opacity: 0; transform: translateX(28px); transition: opacity .65s cubic-bezier(.4,0,.2,1), transform .65s cubic-bezier(.4,0,.2,1); }
.reveal-right.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .1s; }
.delay-2 { transition-delay: .2s; }
.delay-3 { transition-delay: .3s; }
.delay-4 { transition-delay: .4s; }
.delay-5 { transition-delay: .5s; }

/* ============================================================
   MISC / UTILITIES
============================================================ */
.tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 600;
  background: var(--gray-100);
  color: var(--gray-600);
}
.pill-list { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }

.checklist { display: flex; flex-direction: column; gap: 10px; }
.checklist li { display: flex; align-items: flex-start; gap: 10px; font-size: .975rem; color: var(--gray-600); }
.checklist li i { color: var(--teal); margin-top: 3px; flex-shrink: 0; }

.page-content { padding: var(--section-py) 0; }
.legal-content { max-width: 820px; margin: 0 auto; }
.legal-content h2 { font-size: 1.5rem; margin: 40px 0 12px; }
.legal-content h3 { font-size: 1.15rem; margin: 28px 0 8px; }
.legal-content p, .legal-content li { color: var(--gray-600); font-size: .975rem; margin-bottom: 12px; }
.legal-content ul { list-style: disc; padding-left: 20px; }
.legal-content ol { list-style: decimal; padding-left: 20px; }

.about-team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 28px; }
.team-card { text-align: center; }
.team-avatar {
  width: 90px; height: 90px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--gold));
  margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 2rem;
  color: var(--white);
}
.team-card h4 { font-size: 1rem; margin-bottom: 4px; }
.team-card p { font-size: .85rem; }

.steps-list { display: flex; flex-direction: column; gap: 0; position: relative; }
.steps-list::before {
  content: '';
  position: absolute;
  left: 23px; top: 28px; bottom: 28px;
  width: 2px;
  background: linear-gradient(to bottom, var(--teal), var(--gold));
}
.step-item {
  display: flex;
  gap: 20px;
  padding: 24px 0;
  position: relative;
}
.step-num {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--teal);
  color: var(--white);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 4px var(--white);
}
.step-content h4 { margin-bottom: 6px; }
.step-content p { font-size: .95rem; }

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 1100px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .hero-inner { gap: 40px; }
}

@media (max-width: 960px) {
  :root { --section-py: 72px; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-visual { display: none; }
  .hero-stats { justify-content: center; }
  .hero .btn-group { justify-content: center; }
  .spotlight-inner { grid-template-columns: 1fr; gap: 40px; }
  .spotlight-inner.reverse { direction: ltr; }
  .use-case-content.active { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  :root { --section-py: 56px; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 36px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .trust-stats { gap: 24px; }
  .hero-stats { flex-direction: column; gap: 20px; }
  .pricing-card { padding: 28px 22px; }
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.7rem; }
}

@media (max-width: 400px) {
  .container { padding: 0 16px; }
  .btn-group { flex-direction: column; }
  .btn-group .btn { width: 100%; justify-content: center; }
}