/* ============================================================
   TRAJEL.COM — Main Stylesheet
   ============================================================ */

/* ---------- Custom Properties ---------- */
:root {
  --color-bg:         #0a0e1a;
  --color-surface:    #0f1526;
  --color-surface-2:  #151d30;
  --color-border:     rgba(255,255,255,.07);
  --color-border-2:   rgba(255,255,255,.12);
  --color-text:       #e2e8f0;
  --color-text-muted: #8892a4;
  --color-text-faint: #4a5568;

  --color-blue:       #0078d4;
  --color-blue-light: #50e6ff;
  --color-blue-glow:  rgba(0,120,212,.18);
  --color-green:      #16c784;
  --color-amber:      #f59e0b;
  --color-purple:     #a855f7;
  --color-red:        #ef4444;

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

  --shadow-sm:  0 1px 3px rgba(0,0,0,.3);
  --shadow-md:  0 4px 20px rgba(0,0,0,.4);
  --shadow-lg:  0 12px 40px rgba(0,0,0,.5);
  --shadow-glow: 0 0 40px rgba(0,120,212,.25);

  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --transition: 0.2s ease;
  --transition-slow: 0.4s ease;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--color-blue) var(--color-surface);
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--color-surface); }
::-webkit-scrollbar-thumb { background: var(--color-blue); border-radius: 99px; }

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

/* ---------- Utilities ---------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 100px 0; }

.section__header {
  text-align: center;
  margin-bottom: 64px;
}

.section__tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-blue-light);
  background: rgba(80,230,255,.08);
  border: 1px solid rgba(80,230,255,.2);
  padding: 4px 14px;
  border-radius: 99px;
  margin-bottom: 16px;
}

.section__title {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -.02em;
}

.section__subtitle {
  font-size: 1.05rem;
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0 auto;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition);
  white-space: nowrap;
}

.btn--sm  { font-size: .85rem; padding: 8px 18px; }
.btn--md  { font-size: .95rem; padding: 12px 24px; }
.btn--lg  { font-size: 1rem;   padding: 15px 32px; }
.btn--full { width: 100%; justify-content: center; padding: 14px; font-size: 1rem; }

.btn--primary {
  background: var(--color-blue);
  color: #fff;
  box-shadow: 0 0 0 0 rgba(0,120,212,0);
}
.btn--primary:hover {
  background: #1589e0;
  box-shadow: 0 4px 20px rgba(0,120,212,.5);
  transform: translateY(-1px);
}

.btn--outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border-2);
}
.btn--outline:hover {
  border-color: var(--color-blue-light);
  color: var(--color-blue-light);
}

.btn--ghost {
  background: rgba(255,255,255,.05);
  color: var(--color-text);
  border: 1px solid var(--color-border);
}
.btn--ghost:hover {
  background: rgba(255,255,255,.1);
  border-color: var(--color-border-2);
}

.btn__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: rgba(255,255,255,.15);
  border-radius: 50%;
  font-size: .6rem;
}

.badge { display: inline-flex; align-items: center; gap: 6px; border-radius: 99px; padding: 6px 16px; font-size: .8rem; font-weight: 500; }
.badge--blue { background: rgba(0,120,212,.15); border: 1px solid rgba(0,120,212,.3); color: var(--color-blue-light); }

/* ============================================================
   HEADER
   ============================================================ */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0;
  transition: background var(--transition-slow), backdrop-filter var(--transition-slow), border-bottom var(--transition-slow);
}

.header.scrolled {
  background: rgba(10,14,26,.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.nav {
  display: flex;
  align-items: center;
  height: 68px;
  gap: 32px;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.25rem;
  font-weight: 700;
  flex-shrink: 0;
}
.nav__logo-icon {
  color: var(--color-blue);
  font-size: 1.4rem;
  line-height: 1;
}
.nav__logo-dot { color: var(--color-blue-light); }

.nav__list {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.nav__link {
  font-size: .9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}
.nav__link:hover {
  color: var(--color-text);
  background: rgba(255,255,255,.05);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
}
.nav__burger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 99px;
  transition: all var(--transition);
}
.nav__burger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__burger.open span:nth-child(2) { opacity: 0; }
.nav__burger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
}
.hero__glow--1 {
  width: 600px; height: 600px;
  top: -200px; left: -100px;
  background: radial-gradient(circle, rgba(0,120,212,.18) 0%, transparent 70%);
  animation: floatGlow 8s ease-in-out infinite;
}
.hero__glow--2 {
  width: 500px; height: 500px;
  bottom: -100px; right: -50px;
  background: radial-gradient(circle, rgba(80,230,255,.1) 0%, transparent 70%);
  animation: floatGlow 10s ease-in-out infinite reverse;
}

@keyframes floatGlow {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(20px, -20px); }
}

.hero__particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 820px;
}

.hero__badge { margin-bottom: 24px; }

.hero__title {
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.03em;
  margin-bottom: 20px;
}
.hero__title-gradient {
  background: linear-gradient(135deg, var(--color-blue) 0%, var(--color-blue-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero__subtitle {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

.hero__cta {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero__stats {
  display: inline-flex;
  align-items: center;
  gap: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 18px 32px;
  flex-wrap: wrap;
  justify-content: center;
}

.hero__stat { text-align: center; padding: 0 24px; }
.hero__stat-value { display: block; font-size: 1.6rem; font-weight: 700; color: var(--color-blue-light); }
.hero__stat-label { display: block; font-size: .78rem; color: var(--color-text-muted); margin-top: 2px; white-space: nowrap; }
.hero__stat-divider { width: 1px; height: 40px; background: var(--color-border); flex-shrink: 0; }

.hero__scroll {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--color-text-faint);
  z-index: 1;
}
.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-text-faint), transparent);
  animation: scrollBounce 2s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%, 100% { transform: scaleY(1); opacity: 1; }
  50% { transform: scaleY(0.5); opacity: .4; }
}

/* ============================================================
   TRUST
   ============================================================ */
.trust {
  padding: 32px 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
}

.trust__label {
  text-align: center;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--color-text-faint);
  margin-bottom: 20px;
}

.trust__logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.trust__logo {
  font-size: .85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  opacity: .5;
  transition: opacity var(--transition);
  white-space: nowrap;
}
.trust__logo:hover { opacity: 1; }

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

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,120,212,.04) 0%, transparent 60%);
  pointer-events: none;
}

.service-card:hover {
  border-color: var(--color-border-2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.service-card--featured {
  grid-column: span 1;
  border-color: rgba(0,120,212,.35);
  background: linear-gradient(135deg, rgba(0,120,212,.08) 0%, var(--color-surface) 60%);
}
.service-card--featured::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-blue), var(--color-blue-light));
}

.service-card__badge {
  position: absolute;
  top: 20px; right: 20px;
  font-size: .7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  background: rgba(0,120,212,.2);
  color: var(--color-blue-light);
  border: 1px solid rgba(0,120,212,.3);
  padding: 3px 10px;
  border-radius: 99px;
}

.service-card__icon {
  width: 52px;
  height: 52px;
  margin-bottom: 20px;
}
.service-card__icon svg { width: 100%; height: 100%; }

.service-card__title {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -.01em;
}

.service-card__desc {
  font-size: .9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
  margin-bottom: 20px;
}

.service-card__features {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 24px;
}
.service-card__features li {
  font-size: .83rem;
  color: var(--color-text-muted);
  padding-left: 16px;
  position: relative;
}
.service-card__features li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--color-blue);
  font-size: .7rem;
}

.service-card__link {
  font-size: .88rem;
  font-weight: 600;
  color: var(--color-blue-light);
  transition: gap var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.service-card__link:hover { gap: 8px; }

.service-card--cta {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(80,230,255,.05), rgba(0,120,212,.05));
  border-style: dashed;
  border-color: var(--color-border-2);
  text-align: center;
}
.service-card--cta:hover { border-color: var(--color-blue); }
.service-card__cta-icon { font-size: 2rem; display: block; margin-bottom: 12px; }
.service-card--cta h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; }
.service-card--cta p { font-size: .88rem; color: var(--color-text-muted); margin-bottom: 20px; }

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how-it-works {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.steps {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: start;
  gap: 0;
  margin-top: 20px;
}

.step {
  padding: 28px 24px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.step:hover {
  border-color: rgba(0,120,212,.4);
  box-shadow: 0 0 24px rgba(0,120,212,.1);
}

.step__number {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-blue);
  opacity: .4;
  line-height: 1;
  margin-bottom: 12px;
  font-variant-numeric: tabular-nums;
}

.step__title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.step__desc {
  font-size: .85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.step__connector {
  align-self: center;
  margin-top: -20px;
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-blue) 0%, rgba(0,120,212,.2) 100%);
  position: relative;
}
.step__connector::after {
  content: '→';
  position: absolute;
  right: -8px;
  top: 50%;
  transform: translateY(-50%);
  font-size: .8rem;
  color: var(--color-blue);
  opacity: .6;
}

/* ============================================================
   SHARE DEMO
   ============================================================ */
.share-demo { background: var(--color-bg); }

.share-demo__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.share-demo__text p {
  color: var(--color-text-muted);
  margin-bottom: 24px;
  line-height: 1.7;
}
.share-demo__text .section__title { margin-bottom: 16px; text-align: left; }
.share-demo__text .section__tag { display: block; width: fit-content; margin-bottom: 16px; }

.share-demo__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 0;
}
.share-demo__list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: .9rem;
  color: var(--color-text-muted);
}
.share-demo__check {
  color: var(--color-green);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

/* Share Widget */
.share-widget {
  background: var(--color-surface);
  border: 1px solid var(--color-border-2);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.share-widget__header {
  background: var(--color-surface-2);
  border-bottom: 1px solid var(--color-border);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.share-widget__dot { width: 12px; height: 12px; border-radius: 50%; }
.share-widget__dot--red    { background: #ff5f57; }
.share-widget__dot--yellow { background: #febc2e; }
.share-widget__dot--green  { background: #28c840; }
.share-widget__title {
  flex: 1;
  text-align: center;
  font-size: .8rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.share-widget__body { padding: 24px; }

.share-widget__file {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  margin-bottom: 20px;
}
.share-widget__file-icon { font-size: 1.8rem; }
.share-widget__file-name { font-size: .9rem; font-weight: 600; }
.share-widget__file-size { font-size: .78rem; color: var(--color-text-muted); margin-top: 2px; }

.share-widget__options {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 20px;
}

.share-widget__option {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.share-widget__option label {
  font-size: .85rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.share-widget__option select {
  background: var(--color-surface-2);
  color: var(--color-text);
  border: 1px solid var(--color-border-2);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  font-size: .85rem;
  outline: none;
  cursor: pointer;
  transition: border-color var(--transition);
}
.share-widget__option select:hover { border-color: var(--color-blue); }

.share-widget__option--toggle { gap: 12px; }

.toggle {
  width: 40px;
  height: 22px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-2);
  border-radius: 99px;
  cursor: pointer;
  position: relative;
  transition: background var(--transition);
  flex-shrink: 0;
}
.toggle.active { background: var(--color-blue); border-color: var(--color-blue); }
.toggle__knob {
  width: 16px; height: 16px;
  background: var(--color-text-muted);
  border-radius: 50%;
  position: absolute;
  top: 2px; left: 2px;
  transition: transform var(--transition), background var(--transition);
}
.toggle.active .toggle__knob {
  transform: translateX(18px);
  background: #fff;
}

.share-widget__pw input {
  width: 100%;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-2);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  font-size: .85rem;
  color: var(--color-text);
  outline: none;
}
.share-widget__pw input:focus { border-color: var(--color-blue); }

.share-widget__result {
  margin-top: 16px;
  background: rgba(22,199,132,.08);
  border: 1px solid rgba(22,199,132,.25);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  animation: fadeInUp .3s ease;
}
.share-widget__result-label {
  font-size: .8rem;
  color: var(--color-green);
  font-weight: 600;
  margin-bottom: 8px;
}
.share-widget__link-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.share-widget__link-text {
  flex: 1;
  font-size: .82rem;
  color: var(--color-blue-light);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-family: 'Courier New', monospace;
}
.share-widget__copy {
  background: rgba(255,255,255,.08);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 6px 8px;
  color: var(--color-text-muted);
  transition: all var(--transition);
  display: inline-flex;
}
.share-widget__copy:hover { background: rgba(255,255,255,.15); color: var(--color-text); }

/* ============================================================
   FEATURES
   ============================================================ */
.features { background: var(--color-surface); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }

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

.feature-item {
  padding: 28px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition), transform var(--transition);
}
.feature-item:hover {
  border-color: rgba(0,120,212,.3);
  transform: translateY(-3px);
}

.feature-item__icon { font-size: 2rem; margin-bottom: 14px; }

.feature-item h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.feature-item p {
  font-size: .88rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about { background: var(--color-bg); }

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about__text p {
  font-size: .95rem;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 16px;
}
.about__text .section__title { text-align: left; margin-bottom: 20px; }
.about__text .section__tag { display: block; width: fit-content; margin-bottom: 16px; }

.about__certs {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 32px;
}

.cert-badge {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px 18px;
}
.cert-badge__icon { font-size: 1.5rem; flex-shrink: 0; }
.cert-badge__title { font-size: .9rem; font-weight: 700; }
.cert-badge__sub { font-size: .78rem; color: var(--color-text-muted); }

/* About Card Stack */
.about__visual { display: flex; justify-content: center; }

.about__card-stack {
  position: relative;
  width: 360px;
  height: 300px;
}

.about__card {
  position: absolute;
  width: 320px;
  border-radius: var(--radius-xl);
}

.about__card--back {
  bottom: 0; right: 0;
  height: 220px;
  background: rgba(0,120,212,.08);
  border: 1px solid rgba(0,120,212,.15);
}
.about__card--mid {
  bottom: 16px; right: 16px;
  height: 230px;
  background: rgba(0,120,212,.12);
  border: 1px solid rgba(0,120,212,.2);
}
.about__card--front {
  bottom: 32px; right: 32px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-2);
  padding: 24px;
  box-shadow: var(--shadow-lg);
  z-index: 1;
}

.about__card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--color-text-muted);
}
.about__card-icon { font-size: 1rem; }

.about__metric {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-size: .82rem;
  color: var(--color-text-muted);
}
.about__meter {
  flex: 1;
  height: 6px;
  background: var(--color-surface-2);
  border-radius: 99px;
  overflow: hidden;
}
.about__meter-fill {
  height: 100%;
  background: var(--color-blue);
  border-radius: 99px;
  transition: width 1s ease;
}
.about__meter-fill--green { background: var(--color-green); }
.about__meter-fill--amber { background: var(--color-amber); }
.about__metric-val {
  font-size: .8rem;
  font-weight: 600;
  color: var(--color-text);
  width: 36px;
  text-align: right;
  flex-shrink: 0;
}

.about__status {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
  font-size: .78rem;
  color: var(--color-green);
  font-weight: 600;
}
.about__status-dot {
  width: 8px; height: 8px;
  background: var(--color-green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--color-green);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 8px var(--color-green); }
  50% { opacity: .6; box-shadow: 0 0 16px var(--color-green); }
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials { background: var(--color-surface); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }

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

.testimonial-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color var(--transition), transform var(--transition);
}
.testimonial-card:hover {
  border-color: rgba(0,120,212,.3);
  transform: translateY(-4px);
}

.testimonial-card__stars { color: var(--color-amber); font-size: 1rem; letter-spacing: 2px; margin-bottom: 16px; }

.testimonial-card__quote {
  font-size: .92rem;
  line-height: 1.7;
  color: var(--color-text-muted);
  margin-bottom: 20px;
  font-style: italic;
}

.testimonial-card__author { display: flex; align-items: center; gap: 12px; }

.testimonial-card__avatar {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, var(--color-blue), var(--color-blue-light));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.testimonial-card__name { font-size: .9rem; font-weight: 700; }
.testimonial-card__role { font-size: .78rem; color: var(--color-text-muted); }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section { background: var(--color-bg); }

.cta-section__inner {
  position: relative;
  background: linear-gradient(135deg, rgba(0,120,212,.12) 0%, rgba(80,230,255,.06) 100%);
  border: 1px solid rgba(0,120,212,.3);
  border-radius: var(--radius-xl);
  padding: 72px 48px;
  text-align: center;
  overflow: hidden;
}

.cta-section__glow {
  position: absolute;
  top: -80px; left: 50%;
  transform: translateX(-50%);
  width: 400px; height: 200px;
  background: radial-gradient(ellipse, rgba(0,120,212,.3) 0%, transparent 70%);
  pointer-events: none;
}

.cta-section__inner .section__tag { margin-bottom: 20px; }
.cta-section__inner h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  margin-bottom: 14px;
  letter-spacing: -.02em;
}
.cta-section__inner p {
  font-size: 1rem;
  color: var(--color-text-muted);
  margin-bottom: 36px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}
.cta-section__btns {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact { background: var(--color-surface); border-top: 1px solid var(--color-border); }

.contact__inner {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 60px;
  align-items: start;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-top: 8px;
}

.contact__info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact__info-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }
.contact__info-item strong { display: block; font-size: .85rem; font-weight: 700; margin-bottom: 4px; }
.contact__info-item a, .contact__info-item span {
  font-size: .9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}
.contact__info-item a:hover { color: var(--color-blue-light); }

/* Form */
.contact__form {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 36px;
}

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

.form__group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form__group label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.form__group input,
.form__group select,
.form__group textarea {
  background: var(--color-surface);
  border: 1px solid var(--color-border-2);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  font-size: .9rem;
  color: var(--color-text);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}

.form__group input::placeholder,
.form__group textarea::placeholder {
  color: var(--color-text-faint);
}

.form__group input:focus,
.form__group select:focus,
.form__group textarea:focus {
  border-color: var(--color-blue);
  box-shadow: 0 0 0 3px rgba(0,120,212,.15);
}

.form__group select { cursor: pointer; }
.form__group textarea { resize: vertical; min-height: 110px; }

.form__success {
  margin-top: 12px;
  text-align: center;
  font-size: .9rem;
  color: var(--color-green);
  font-weight: 600;
  padding: 12px;
  background: rgba(22,199,132,.08);
  border: 1px solid rgba(22,199,132,.25);
  border-radius: var(--radius-md);
  animation: fadeInUp .3s ease;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 72px 0 32px;
}

.footer__top {
  display: grid;
  grid-template-columns: 280px repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 56px;
}

.footer__brand .nav__logo { margin-bottom: 12px; }
.footer__tagline { font-size: .87rem; color: var(--color-text-muted); margin-bottom: 20px; }

.footer__social { display: flex; gap: 10px; }
.footer__social-link {
  width: 36px; height: 36px;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  font-weight: 700;
  color: var(--color-text-muted);
  transition: all var(--transition);
}
.footer__social-link:hover {
  border-color: var(--color-blue);
  color: var(--color-blue-light);
}

.footer__links-group h5 {
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--color-text-faint);
  font-weight: 600;
  margin-bottom: 16px;
}

.footer__links-group ul { display: flex; flex-direction: column; gap: 10px; }
.footer__links-group a {
  font-size: .87rem;
  color: var(--color-text-muted);
  transition: color var(--transition);
}
.footer__links-group a:hover { color: var(--color-text); }

.footer__bottom {
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer__bottom p { font-size: .82rem; color: var(--color-text-faint); }

/* ============================================================
   ANIMATIONS (AOS-like, JS-driven)
   ============================================================ */
[data-aos] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
[data-aos="fade-right"] { transform: translateX(-24px); }
[data-aos="fade-left"]  { transform: translateX(24px); }
[data-aos="zoom-in"]    { transform: scale(.95); }
[data-aos].aos-animate  { opacity: 1; transform: none; }

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .services__grid { grid-template-columns: repeat(2, 1fr); }
  .steps {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .step__connector { display: none; }
  .share-demo__inner,
  .about__inner,
  .contact__inner { grid-template-columns: 1fr; gap: 48px; }
  .contact__inner { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials__grid { grid-template-columns: repeat(2, 1fr); }
  .about__card-stack { width: 100%; max-width: 360px; margin: 0 auto; }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }

  .nav__list {
    position: fixed;
    top: 68px; left: 0; right: 0;
    background: rgba(10,14,26,.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 20px;
    gap: 4px;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition-slow);
    z-index: 99;
  }
  .nav__list.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav__link { display: block; padding: 12px 16px; }

  .nav__burger { display: flex; }
  .nav__actions .btn--outline { display: none; }

  .services__grid { grid-template-columns: 1fr; }
  .features__grid { grid-template-columns: 1fr; }
  .testimonials__grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .hero__stats { gap: 0; }
  .hero__stat { padding: 12px 16px; }
  .hero__stat-divider { display: none; }

  .cta-section__inner { padding: 48px 24px; }
  .contact__form { padding: 24px; }
  .form__row { grid-template-columns: 1fr; }

  .footer__bottom { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 480px) {
  .hero__cta { flex-direction: column; align-items: center; }
  .hero__cta .btn { width: 100%; justify-content: center; }
  .trust__logos { gap: 20px; }
  .share-demo__inner { gap: 32px; }
}