:root {
  color-scheme: light;
  --bg-0: #f4f9ff;
  --bg-1: #dfeeff;
  --bg-2: #c4ddff;
  --surface: rgba(255, 255, 255, 0.68);
  --surface-strong: rgba(255, 255, 255, 0.84);
  --stroke: rgba(25, 66, 120, 0.14);
  --text-0: #0a1b35;
  --text-1: #253f67;
  --muted: #5f769b;
  --primary: #0f7af5;
  --primary-dark: #0a5dc5;
  --accent: #14b8a6;
  --warning: #f59e0b;
  --danger: #e24e5f;
  --success: #14966f;
  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 28px;
  --shadow-sm: 0 10px 24px rgba(17, 56, 106, 0.08);
  --shadow-md: 0 20px 40px rgba(17, 56, 106, 0.16);
  --shadow-lg: 0 32px 72px rgba(17, 56, 106, 0.2);
  --container: min(1120px, 92vw);
  --header-height: 84px;
  --transition: 260ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  width: 100%;
  overflow-x: clip;
}

body {
  margin: 0;
  width: 100%;
  max-width: 100%;
  color: var(--text-0);
  font-family: "Manrope", "Segoe UI", sans-serif;
  line-height: 1.55;
  background:
    radial-gradient(circle at 12% 10%, rgba(20, 184, 166, 0.13), transparent 34%),
    radial-gradient(circle at 88% 8%, rgba(15, 122, 245, 0.2), transparent 40%),
    linear-gradient(180deg, var(--bg-0), var(--bg-1) 48%, #e7f2ff 100%);
  overflow-x: clip;
}

body[data-theme="dark"] {
  color-scheme: dark;
  --bg-0: #050d1b;
  --bg-1: #081628;
  --bg-2: #0d223d;
  --surface: rgba(10, 24, 44, 0.74);
  --surface-strong: rgba(10, 20, 38, 0.9);
  --stroke: rgba(146, 181, 232, 0.23);
  --text-0: #eaf3ff;
  --text-1: #c4d7f7;
  --muted: #94add2;
  --primary: #5aa7ff;
  --primary-dark: #2d8fff;
  --accent: #2edcc7;
  --shadow-sm: 0 12px 24px rgba(1, 8, 20, 0.42);
  --shadow-md: 0 22px 44px rgba(1, 8, 20, 0.52);
  --shadow-lg: 0 34px 74px rgba(1, 8, 20, 0.62);
}

body.menu-open {
  overflow: hidden;
}

img {
  max-width: 100%;
  display: block;
}

svg,
video,
canvas {
  max-width: 100%;
  height: auto;
  display: block;
}

main {
  width: 100%;
  overflow-x: clip;
}

a {
  color: inherit;
}

.container {
  width: var(--container);
  max-width: 100%;
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 16px;
  background: var(--text-0);
  color: #fff;
  padding: 8px 12px;
  border-radius: 8px;
  z-index: 1001;
  text-decoration: none;
}

.skip-link:focus {
  top: 12px;
}

.section {
  position: relative;
  padding: 110px 0;
  overflow-x: clip;
}

.section-head {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 52px;
}

.section-head h2 {
  margin: 0;
  font-family: "Sora", "Manrope", sans-serif;
  font-size: clamp(1.9rem, 1.2rem + 1.8vw, 2.85rem);
  line-height: 1.18;
  letter-spacing: -0.02em;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary-dark);
  background: rgba(15, 122, 245, 0.09);
  border: 1px solid rgba(15, 122, 245, 0.18);
  margin-bottom: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  padding: 12px 24px;
  min-height: 46px;
  font-weight: 700;
  font-size: 0.96rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition);
}

.btn:focus-visible,
input:focus-visible,
textarea:focus-visible,
.menu-toggle:focus-visible,
.nav-link:focus-visible,
.theme-toggle:focus-visible,
.carousel-btn:focus-visible,
.carousel-dot:focus-visible,
.faq-question:focus-visible,
.back-to-top:focus-visible {
  outline: 3px solid rgba(20, 184, 166, 0.5);
  outline-offset: 2px;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  color: var(--primary-dark);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(10, 93, 197, 0.18);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  background: #fff;
}

body[data-theme="dark"] .btn-secondary {
  color: var(--text-0);
  background: rgba(16, 32, 57, 0.92);
  border-color: rgba(131, 167, 218, 0.4);
}

body[data-theme="dark"] .btn-secondary:hover {
  background: rgba(23, 43, 74, 0.96);
}

/* Header and navigation */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  width: 100%;
  z-index: 1000;
  padding: 14px 0;
  transition: padding var(--transition);
}

.site-header.scrolled {
  padding-top: 10px;
  padding-bottom: 10px;
}

.nav-shell {
  position: relative;
  width: var(--container);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  background: rgba(255, 255, 255, 0.52);
  border: 1px solid rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-radius: 999px;
  padding: 10px 14px;
  box-shadow: 0 14px 34px rgba(21, 62, 118, 0.14);
  transition: background var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.site-header.scrolled .nav-shell {
  background: rgba(255, 255, 255, 0.7);
  border-color: rgba(181, 208, 245, 0.74);
  box-shadow: 0 12px 24px rgba(21, 62, 118, 0.16);
}

body[data-theme="dark"] .nav-shell {
  background: rgba(8, 18, 34, 0.75);
  border-color: rgba(133, 169, 221, 0.44);
}

body[data-theme="dark"] .site-header.scrolled .nav-shell {
  background: rgba(8, 18, 34, 0.9);
  border-color: rgba(133, 169, 221, 0.56);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  text-decoration: none;
}

.brand-logo {
  width: 40px;
  height: 40px;
  object-fit: contain;
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(10, 93, 197, 0.12);
}

body[data-theme="dark"] .brand-logo {
  background: rgba(9, 20, 39, 0.9);
  border-color: rgba(133, 169, 221, 0.48);
}

.brand-name {
  font-family: "Sora", "Manrope", sans-serif;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
}

.nav-link {
  text-decoration: none;
  color: var(--text-1);
  font-weight: 700;
  padding: 9px 13px;
  border-radius: 999px;
  transition: color var(--transition), background var(--transition), transform var(--transition);
}

.nav-link:hover {
  color: var(--primary-dark);
  background: rgba(15, 122, 245, 0.09);
}

.nav-link.active {
  color: #fff;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(10, 93, 197, 0.2);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.76);
  cursor: pointer;
  position: relative;
}

.menu-toggle span {
  position: absolute;
  left: 11px;
  width: 20px;
  height: 2px;
  background: var(--text-0);
  transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle span:first-child {
  top: 16px;
}

.menu-toggle span:last-child {
  top: 24px;
}

.menu-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(4px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

/* Hero */
.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: calc(var(--header-height) + 24px);
  padding-bottom: 78px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: clamp(30px, 5vw, 70px);
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-grid > * {
  min-width: 0;
}

.hero-copy h1 {
  margin: 0;
  font-family: "Sora", "Manrope", sans-serif;
  font-size: clamp(2.05rem, 1.2rem + 2.6vw, 3.9rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  max-width: 12ch;
  overflow-wrap: anywhere;
}

.hero-subtitle {
  margin: 20px 0 30px;
  max-width: 58ch;
  color: var(--muted);
  font-size: clamp(1rem, 0.94rem + 0.4vw, 1.15rem);
  overflow-wrap: anywhere;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 26px;
}

.trust-badges {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(160px, 1fr));
  gap: 10px;
}

.trust-badges li {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.84rem;
  color: var(--text-1);
  background: rgba(255, 255, 255, 0.66);
  border: 1px solid rgba(146, 183, 235, 0.35);
}

.trust-badges i {
  color: var(--primary);
}

body[data-theme="dark"] .trust-badges li {
  background: rgba(10, 22, 43, 0.78);
  border-color: rgba(132, 168, 220, 0.38);
}

.hero-visual {
  position: relative;
  border-radius: var(--radius-lg);
  padding: clamp(22px, 2.2vw, 28px);
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.88), rgba(228, 241, 255, 0.66)),
    linear-gradient(150deg, rgba(20, 184, 166, 0.1), rgba(15, 122, 245, 0.1));
  border: 1px solid rgba(182, 214, 248, 0.52);
  box-shadow: var(--shadow-lg);
}

body[data-theme="dark"] .hero-visual {
  background:
    linear-gradient(150deg, rgba(8, 20, 40, 0.95), rgba(12, 29, 54, 0.9)),
    linear-gradient(150deg, rgba(46, 220, 199, 0.13), rgba(90, 167, 255, 0.16));
  border-color: rgba(133, 169, 221, 0.46);
}

.hero-logo {
  width: min(450px, 100%);
  margin-inline: auto;
  filter: drop-shadow(0 14px 34px rgba(15, 122, 245, 0.22));
}

.status-panel {
  margin-top: 18px;
  border-radius: var(--radius-md);
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow-sm);
}

body[data-theme="dark"] .status-panel {
  background: rgba(7, 20, 39, 0.78);
  border-color: rgba(133, 169, 221, 0.34);
}

.status-panel h2 {
  margin: 0 0 10px;
  font-family: "Sora", "Manrope", sans-serif;
  font-size: 1rem;
}

.status-panel ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.status-panel li {
  font-size: 0.9rem;
  color: var(--text-1);
  display: flex;
  align-items: center;
  gap: 10px;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 6px rgba(20, 150, 111, 0.18);
  flex-shrink: 0;
}

.hero-cloud {
  position: absolute;
  pointer-events: none;
  user-select: none;
  z-index: 0;
  contain: layout paint;
  will-change: transform;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
}

.hero-cloud-left {
  top: 14%;
  left: -28vw;
  width: clamp(130px, 16vw, 220px);
  --drift-distance: 156vw;
  --bob-distance: 14px;
  --bob-duration: 11s;
  --opacity-low: 0.24;
  --opacity-high: 0.38;
  --cloud-blur: 0px;
  animation-name: cloudDriftRight;
  animation-duration: 84s;
  animation-delay: -34s;
}

.hero-cloud-mid {
  top: 36%;
  left: -22vw;
  width: clamp(100px, 12vw, 170px);
  --drift-distance: 150vw;
  --bob-distance: 10px;
  --bob-duration: 9.4s;
  --opacity-low: 0.16;
  --opacity-high: 0.28;
  --cloud-blur: 4px;
  animation-name: cloudDriftRight;
  animation-duration: 126s;
  animation-delay: -74s;
}

.hero-cloud-right {
  top: 58%;
  left: 114vw;
  width: clamp(145px, 18vw, 255px);
  --drift-distance: 170vw;
  --bob-distance: 18px;
  --bob-duration: 13.6s;
  --opacity-low: 0.2;
  --opacity-high: 0.33;
  --cloud-blur: 2px;
  animation-name: cloudDriftLeft;
  animation-duration: 102s;
  animation-delay: -58s;
}

.hero-cloud img {
  width: 100%;
  height: auto;
  display: block;
  filter: blur(var(--cloud-blur));
  transform: translate3d(0, 0, 0);
  will-change: transform, opacity;
  animation:
    cloudBob var(--bob-duration) ease-in-out infinite,
    cloudOpacity 16s ease-in-out infinite;
}

.hero-shape {
  position: absolute;
  border-radius: 999px;
  filter: blur(4px);
  pointer-events: none;
  transform: translate3d(0, 0, 0) scale(1);
  will-change: transform, opacity;
  animation: spotlightFloat 15s ease-in-out infinite;
}

.hero-shape-a {
  width: 280px;
  height: 280px;
  left: -90px;
  bottom: 80px;
  background: radial-gradient(circle at center, rgba(20, 184, 166, 0.2), rgba(20, 184, 166, 0));
  animation-delay: -1.6s;
}

.hero-shape-b {
  width: 340px;
  height: 340px;
  right: -120px;
  top: 130px;
  background: radial-gradient(circle at center, rgba(15, 122, 245, 0.22), rgba(15, 122, 245, 0));
  animation-duration: 17.4s;
  animation-delay: -4.4s;
}

body[data-theme="dark"] .hero-shape-a {
  background: radial-gradient(circle at center, rgba(46, 220, 199, 0.24), rgba(46, 220, 199, 0));
}

body[data-theme="dark"] .hero-shape-b {
  background: radial-gradient(circle at center, rgba(90, 167, 255, 0.28), rgba(90, 167, 255, 0));
}

/* Features */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.features-grid > * {
  min-width: 0;
}

.feature-card {
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--stroke);
  padding: 22px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: rgba(15, 122, 245, 0.3);
}

.feature-media {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  background: linear-gradient(150deg, rgba(15, 122, 245, 0.12), rgba(20, 184, 166, 0.14));
  display: grid;
  place-items: center;
  margin-bottom: 14px;
  overflow: hidden;
}

body[data-theme="dark"] .feature-media {
  background: linear-gradient(150deg, rgba(90, 167, 255, 0.24), rgba(46, 220, 199, 0.24));
}

.feature-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-media.icon-only {
  font-size: 1.55rem;
  color: var(--primary-dark);
}

.feature-card h3 {
  margin: 0 0 8px;
  font-family: "Sora", "Manrope", sans-serif;
  font-size: 1.08rem;
}

.feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* How it works */
.how-it-works {
  padding-top: 88px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps-grid > * {
  min-width: 0;
}

.step-card {
  position: relative;
  background: var(--surface-strong);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.step-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 34px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(120deg, var(--primary-dark), var(--primary));
  margin-bottom: 12px;
}

.step-card h3 {
  margin: 0 0 8px;
  font-family: "Sora", "Manrope", sans-serif;
  font-size: 1rem;
}

.step-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

/* Highlights */
.highlights {
  padding-top: 84px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.stats-grid > * {
  min-width: 0;
}

.stat-card {
  text-align: center;
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--stroke);
  padding: 24px 18px;
  box-shadow: var(--shadow-sm);
}

.stat-number {
  margin: 0;
  font-family: "Sora", "Manrope", sans-serif;
  font-size: clamp(2rem, 1.5rem + 1vw, 2.75rem);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--primary-dark);
}

.stat-card h3 {
  margin: 14px 0 8px;
  font-size: 1.02rem;
}

.stat-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

/* App preview */
.app-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
}

.app-layout > * {
  min-width: 0;
}

.app-carousel {
  position: relative;
  padding: 18px 54px 50px;
  border-radius: var(--radius-lg);
  background: var(--surface-strong);
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow-md);
}

.carousel-window {
  overflow: hidden;
}

.carousel-track {
  display: flex;
  transition: transform 480ms cubic-bezier(0.25, 0.8, 0.25, 1);
  will-change: transform;
}

.app-slide {
  min-width: 100%;
  display: grid;
  place-items: center;
  gap: 12px;
}

.phone-frame {
  width: min(272px, 100%);
  aspect-ratio: 9 / 19.5;
  padding: 7px;
  border-radius: 30px;
  border: 1.5px solid #828788;
  background: linear-gradient(155deg, #8d9293 0%, #828788 56%, #767b7c 100%);
  box-shadow:
    0 38px 58px rgba(5, 15, 32, 0.34),
    0 12px 20px rgba(8, 23, 47, 0.26),
    inset 0 2px 0 rgba(255, 255, 255, 0.44),
    inset 0 -2px 0 rgba(31, 37, 38, 0.28),
    inset -1px 0 0 rgba(255, 255, 255, 0.18),
    inset 1px 0 0 rgba(32, 37, 38, 0.24);
  position: relative;
  transform: translateZ(0);
}

.phone-frame::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 50%;
  transform: translateX(-50%);
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #080d17;
  box-shadow: 0 0 0 2px rgba(130, 135, 136, 0.45);
  z-index: 3;
}

.phone-frame::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: linear-gradient(162deg, rgba(255, 255, 255, 0.22) 0%, rgba(255, 255, 255, 0.02) 28%, rgba(0, 0, 0, 0.08) 100%);
  pointer-events: none;
  z-index: 2;
}

.phone-frame img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 24px;
  border: 1px solid rgba(18, 23, 26, 0.28);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

.slide-label {
  margin: 0;
  font-weight: 700;
  color: var(--text-1);
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(10, 93, 197, 0.2);
  background: rgba(255, 255, 255, 0.88);
  color: var(--primary-dark);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.carousel-btn:hover {
  background: #fff;
  transform: translateY(-50%) scale(1.05);
  box-shadow: var(--shadow-sm);
}

body[data-theme="dark"] .carousel-btn {
  background: rgba(12, 27, 49, 0.92);
  border-color: rgba(133, 169, 221, 0.4);
  color: var(--text-0);
}

body[data-theme="dark"] .carousel-btn:hover {
  background: rgba(18, 35, 62, 0.96);
}

.carousel-btn.prev {
  left: 10px;
}

.carousel-btn.next {
  right: 10px;
}

.carousel-dots {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.carousel-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  border: 0;
  background: rgba(95, 118, 155, 0.36);
  cursor: pointer;
  transition: transform var(--transition), background var(--transition);
}

body[data-theme="dark"] .carousel-dot {
  background: rgba(154, 179, 217, 0.44);
}

.carousel-dot.active {
  transform: scale(1.16);
  background: var(--primary);
}

.app-copy h3 {
  margin: 0;
  font-family: "Sora", "Manrope", sans-serif;
  font-size: clamp(1.5rem, 1.2rem + 0.8vw, 2rem);
  line-height: 1.16;
}

.app-copy p {
  color: var(--muted);
}

.app-copy ul {
  margin: 0 0 24px;
  padding-left: 18px;
  color: var(--text-1);
  display: grid;
  gap: 8px;
}

.download-hint {
  min-height: 24px;
  margin: 10px 0 0;
  color: var(--text-1);
  font-size: 0.9rem;
}

.download-hint a {
  color: var(--primary-dark);
  font-weight: 700;
}

/* Testimonials */
.testimonials {
  padding-top: 92px;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.testimonials-grid > * {
  min-width: 0;
}

.testimonial-card {
  border-radius: var(--radius-md);
  padding: 24px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.88), rgba(229, 241, 255, 0.76));
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow-sm);
}

body[data-theme="dark"] .testimonial-card {
  background: linear-gradient(145deg, rgba(10, 24, 44, 0.96), rgba(14, 31, 56, 0.92));
}

.testimonial-card .quote {
  margin: 0 0 18px;
  font-weight: 600;
  color: var(--text-1);
}

.testimonial-card h3 {
  margin: 0;
  font-size: 1rem;
}

.testimonial-card p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

/* Team */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.team-grid > * {
  min-width: 0;
}

.team-card {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-radius: var(--radius-md);
  border: 1px solid var(--stroke);
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.88), rgba(228, 241, 255, 0.76));
  box-shadow: var(--shadow-sm);
  transform: translateY(0) scale(1);
  transition:
    transform var(--transition),
    box-shadow var(--transition),
    border-color var(--transition),
    background var(--transition);
}

body[data-theme="dark"] .team-card {
  background:
    linear-gradient(150deg, rgba(10, 24, 44, 0.96), rgba(13, 30, 53, 0.92));
}

.team-card::before {
  content: "";
  position: absolute;
  inset: -45% -30%;
  background: radial-gradient(circle, rgba(90, 167, 255, 0.22), rgba(20, 184, 166, 0));
  opacity: 0;
  transform: scale(0.82);
  transition: opacity var(--transition), transform var(--transition);
  z-index: 0;
  pointer-events: none;
}

.team-card:hover,
.team-card:focus-within {
  transform: translateY(-8px) scale(1.015);
  box-shadow: 0 26px 48px rgba(17, 56, 106, 0.22);
  border-color: rgba(63, 136, 230, 0.44);
}

body[data-theme="dark"] .team-card:hover,
body[data-theme="dark"] .team-card:focus-within {
  box-shadow: 0 30px 54px rgba(2, 9, 24, 0.58);
  border-color: rgba(117, 170, 242, 0.56);
}

.team-card:hover::before,
.team-card:focus-within::before {
  opacity: 1;
  transform: scale(1);
}

.team-media {
  position: relative;
  overflow: hidden;
  height: clamp(190px, 22vw, 250px);
  aspect-ratio: auto;
}

.team-media img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: transform 680ms cubic-bezier(0.2, 0.65, 0.2, 1);
  will-change: transform;
}

.team-card:hover .team-media img,
.team-card:focus-within .team-media img {
  transform: scale(1.08);
}

.team-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 8px;
  padding: 16px;
  background:
    linear-gradient(180deg, rgba(4, 14, 30, 0.1) 24%, rgba(6, 20, 40, 0.82) 72%, rgba(8, 26, 52, 0.92) 100%);
  backdrop-filter: blur(5px) saturate(110%);
  -webkit-backdrop-filter: blur(5px) saturate(110%);
  opacity: 0;
  transform: translateY(16px);
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity var(--transition),
    transform var(--transition),
    visibility var(--transition);
}

body[data-theme="dark"] .team-overlay {
  background:
    linear-gradient(180deg, rgba(2, 10, 24, 0.2) 24%, rgba(4, 14, 31, 0.88) 72%, rgba(5, 16, 33, 0.94) 100%);
}

.team-card:hover .team-overlay,
.team-card:focus-within .team-overlay {
  opacity: 1;
  transform: translateY(0);
  visibility: visible;
  pointer-events: auto;
}

.team-overlay-role {
  margin: 0;
  color: #f2f8ff;
  font-weight: 800;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.team-overlay-text {
  margin: 0;
  color: rgba(230, 241, 255, 0.9);
  font-size: 0.84rem;
  line-height: 1.45;
}

.team-social {
  margin-top: 2px;
  display: flex;
  gap: 8px;
}

.team-social a {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  text-decoration: none;
  border: 1px solid rgba(214, 232, 255, 0.36);
  background: rgba(255, 255, 255, 0.12);
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}

.team-social a:hover,
.team-social a:focus-visible {
  transform: translateY(-2px);
  background: rgba(90, 167, 255, 0.28);
  border-color: rgba(214, 232, 255, 0.62);
}

.team-content {
  position: relative;
  z-index: 1;
  padding: 16px;
}

.team-content h3 {
  margin: 0 0 8px;
  font-family: "Sora", "Manrope", sans-serif;
  font-size: 1.06rem;
}

.team-role {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

/* Team specific reveal behavior with slight stagger */
.team-card.reveal {
  opacity: 0;
  transform: translateY(34px) scale(0.98);
  transition:
    opacity 640ms ease,
    transform 640ms ease,
    box-shadow var(--transition),
    border-color var(--transition),
    background var(--transition);
}

.team-card.reveal.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.team-card.reveal.is-visible:hover,
.team-card.reveal.is-visible:focus-within {
  transform: translateY(-8px) scale(1.015);
}

.team-grid .team-card.reveal:nth-child(1) { transition-delay: 0.05s; }
.team-grid .team-card.reveal:nth-child(2) { transition-delay: 0.1s; }
.team-grid .team-card.reveal:nth-child(3) { transition-delay: 0.15s; }
.team-grid .team-card.reveal:nth-child(4) { transition-delay: 0.2s; }
.team-grid .team-card.reveal:nth-child(5) { transition-delay: 0.25s; }
.team-grid .team-card.reveal:nth-child(6) { transition-delay: 0.3s; }

/* Order form */
.order-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(20px, 4vw, 44px);
  align-items: start;
}

.order-layout > * {
  min-width: 0;
}

.order-copy {
  background: var(--surface-strong);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-lg);
  padding: 26px;
  box-shadow: var(--shadow-sm);
}

.order-copy h3 {
  margin: 0 0 12px;
  font-family: "Sora", "Manrope", sans-serif;
  font-size: 1.5rem;
  line-height: 1.2;
}

.order-copy p {
  margin: 0;
  color: var(--muted);
}

.order-form {
  background: var(--surface-strong);
  border: 1px solid var(--stroke);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 2.8vw, 30px);
  box-shadow: var(--shadow-md);
}

.input-group {
  margin-bottom: 14px;
}

.input-group label {
  display: inline-block;
  margin-bottom: 7px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text-1);
}

input,
textarea {
  width: 100%;
  border: 1px solid rgba(107, 144, 197, 0.35);
  border-radius: 12px;
  padding: 11px 13px;
  min-height: 44px;
  background: rgba(255, 255, 255, 0.84);
  color: var(--text-0);
  font-family: inherit;
  font-size: 0.96rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}

body[data-theme="dark"] input,
body[data-theme="dark"] textarea {
  background: rgba(7, 19, 37, 0.94);
  border-color: rgba(133, 169, 221, 0.38);
  color: var(--text-0);
}

body[data-theme="dark"] input::placeholder,
body[data-theme="dark"] textarea::placeholder {
  color: #86a2ca;
}

textarea {
  resize: vertical;
  min-height: 110px;
}

input[aria-invalid="true"],
textarea[aria-invalid="true"] {
  border-color: rgba(226, 78, 95, 0.62);
  box-shadow: 0 0 0 3px rgba(226, 78, 95, 0.18);
}

.form-error {
  min-height: 18px;
  margin: 6px 2px 0;
  color: var(--danger);
  font-size: 0.79rem;
  font-weight: 600;
}

.submit-btn {
  width: 100%;
  position: relative;
  margin-top: 6px;
}

.btn-loader {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  display: none;
  animation: spin 0.8s linear infinite;
}

.submit-btn.is-loading {
  pointer-events: none;
  opacity: 0.9;
}

.submit-btn.is-loading .btn-text {
  opacity: 0.8;
}

.submit-btn.is-loading .btn-loader {
  display: inline-block;
}

.form-status {
  min-height: 22px;
  margin: 12px 0 0;
  font-weight: 700;
  font-size: 0.9rem;
}

.form-status.success {
  color: var(--success);
}

.form-status.error {
  color: var(--danger);
}

/* FAQ */
.faq-list {
  max-width: 860px;
  margin: 0 auto;
  display: grid;
  gap: 12px;
}

.faq-item {
  border-radius: var(--radius-md);
  border: 1px solid var(--stroke);
  background: var(--surface-strong);
  box-shadow: var(--shadow-sm);
  overflow: clip;
}

.faq-item h3 {
  margin: 0;
}

.faq-question {
  width: 100%;
  border: 0;
  background: transparent;
  text-align: left;
  padding: 18px 20px;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-0);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  cursor: pointer;
}

.faq-question i {
  color: var(--primary-dark);
  transition: transform var(--transition);
}

.faq-item.open .faq-question i {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 20px 18px;
}

.faq-answer p {
  margin: 0;
  color: var(--muted);
}

/* Footer */
.site-footer {
  position: relative;
  margin-top: 28px;
  background:
    linear-gradient(160deg, rgba(10, 44, 90, 0.98), rgba(7, 26, 58, 0.96)),
    radial-gradient(circle at 85% 14%, rgba(20, 184, 166, 0.22), transparent 44%);
  color: rgba(244, 250, 255, 0.96);
  padding-top: 42px;
}

body[data-theme="dark"] .site-footer {
  background:
    linear-gradient(160deg, rgba(4, 18, 39, 0.98), rgba(2, 10, 24, 0.98)),
    radial-gradient(circle at 85% 14%, rgba(46, 220, 199, 0.24), transparent 44%);
}

body[data-theme="dark"] .footer-links a,
body[data-theme="dark"] .footer-contact a,
body[data-theme="dark"] .footer-bottom p {
  color: rgba(222, 236, 255, 0.86);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  column-gap: 18px;
  row-gap: 14px;
}

.footer-grid > * {
  min-width: 0;
}

.footer-brand,
.footer-links,
.footer-contact {
  display: flex;
  flex-direction: column;
}

.footer-brand-link .brand-name {
  color: #fff;
}

.footer-brand p {
  margin: 8px 0 0;
  max-width: 46ch;
  color: rgba(226, 238, 255, 0.8);
}

.footer-links {
  text-align: center;
}

.footer-links h3,
.footer-contact h3 {
  margin: 0;
  margin-bottom: 8px;
  font-family: "Sora", "Manrope", sans-serif;
}

.footer-links a,
.footer-contact a {
  display: block;
  margin: 0;
  color: rgba(231, 242, 255, 0.86);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links a + a,
.footer-contact a + a {
  margin-top: 5px;
}

.footer-links a {
  width: fit-content;
  margin-inline: auto;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: #fff;
}

.footer-contact a i {
  width: 18px;
}

.footer-social {
  margin-top: 10px;
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 10px;
}

.footer-social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(190, 214, 248, 0.4);
  display: grid;
  place-items: center;
  color: #fff;
  flex: 0 0 auto;
  transition: transform var(--transition), background var(--transition);
}

.footer-social a:hover {
  transform: translateY(-2px);
  background: rgba(20, 184, 166, 0.2);
}

.footer-bottom {
  margin-top: 14px;
  padding: 10px 0 11px;
  border-top: 1px solid rgba(190, 214, 248, 0.2);
  text-align: center;
}

.footer-bottom p {
  margin: 0;
  color: rgba(226, 238, 255, 0.72);
  font-size: 0.9rem;
}

/* Back-to-top */
.back-to-top {
  position: fixed;
  right: 18px;
  bottom: 18px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 0;
  background: linear-gradient(140deg, var(--primary), var(--accent));
  color: #fff;
  cursor: pointer;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
  z-index: 999;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Fixed theme toggle button (stays in place while scrolling) */
.theme-toggle {
  position: fixed;
  left: 18px;
  bottom: 18px;
  z-index: 999;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid rgba(10, 93, 197, 0.26);
  background: rgba(255, 255, 255, 0.92);
  color: var(--text-0);
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 800;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.theme-toggle i {
  color: var(--primary-dark);
}

.theme-toggle:hover {
  background: #fff;
}

body[data-theme="dark"] .theme-toggle {
  background: rgba(12, 28, 51, 0.95);
  border-color: rgba(133, 169, 221, 0.48);
  color: var(--text-0);
}

body[data-theme="dark"] .theme-toggle i {
  color: #ffd166;
}

/* Reveal animation utility for IntersectionObserver */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 640ms ease, transform 640ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Fallback placeholder images */
img.is-fallback {
  object-fit: contain;
  background: linear-gradient(140deg, #e5f1ff, #d7e8ff);
  padding: 8px;
}

body[data-theme="dark"] img.is-fallback {
  background: linear-gradient(140deg, #0f2848, #12345e);
}

/* Motion helpers */
@keyframes cloudDriftRight {
  from {
    transform: translate3d(0, 0, 0);
  }
  to {
    transform: translate3d(var(--drift-distance), 0, 0);
  }
}

@keyframes cloudDriftLeft {
  from {
    transform: translate3d(0, 0, 0);
  }
  to {
    transform: translate3d(calc(var(--drift-distance) * -1), 0, 0);
  }
}

@keyframes cloudBob {
  0%,
  100% {
    transform: translate3d(0, 0, 0);
  }
  50% {
    transform: translate3d(0, calc(var(--bob-distance) * -1), 0);
  }
}

@keyframes cloudOpacity {
  0%,
  100% {
    opacity: var(--opacity-low);
  }
  50% {
    opacity: var(--opacity-high);
  }
}

@keyframes spotlightFloat {
  0% {
    transform: translate3d(0, 0, 0) scale(1);
    opacity: 1;
  }
  50% {
    transform: translate3d(16px, -14px, 0) scale(1.06);
    opacity: 0.9;
  }
  100% {
    transform: translate3d(0, 0, 0) scale(1);
    opacity: 1;
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Large desktops */
@media (min-width: 1200px) {
  :root {
    --container: min(1200px, 90vw);
  }

  .section {
    padding: 120px 0;
  }

  .hero-copy h1 {
    max-width: 11.5ch;
  }

  .features-grid {
    gap: 24px;
  }
}

/* Desktops and large laptops */
@media (max-width: 1200px) {
  :root {
    --container: min(1080px, 93vw);
  }
}

/* Small laptops and tablets */
@media (max-width: 992px) {
  .section {
    padding: 96px 0;
  }

  .hero-grid,
  .app-layout,
  .order-layout {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: calc(var(--header-height) + 22px);
    padding-bottom: 64px;
  }

  .hero-copy {
    text-align: center;
  }

  .hero-copy h1,
  .hero-subtitle {
    margin-inline: auto;
  }

  .hero-actions {
    justify-content: center;
  }

  .trust-badges {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-visual {
    max-width: 640px;
    margin-inline: auto;
  }

  .features-grid,
  .team-grid,
  .testimonials-grid,
  .steps-grid,
  .stats-grid,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .app-copy {
    text-align: center;
  }

  .app-copy ul {
    margin-inline: auto;
    max-width: 520px;
    text-align: left;
  }

  .order-copy {
    text-align: center;
  }

  .order-form {
    width: min(720px, 100%);
    margin-inline: auto;
  }

  .team-media {
    height: clamp(180px, 30vw, 230px);
  }
}

/* Tablets and large phones */
@media (max-width: 768px) {
  .site-header {
    padding: 10px 0;
  }

  .nav-shell {
    padding: 8px 10px;
    border-radius: 18px;
  }

  .menu-toggle {
    display: inline-grid;
    place-items: center;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: rgba(255, 255, 255, 0.95);
    border: 1px solid rgba(151, 189, 238, 0.6);
    border-radius: 18px;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    padding: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    pointer-events: none;
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition), pointer-events var(--transition);
  }

  .nav-links.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
  }

  body[data-theme="dark"] .nav-links {
    background: rgba(8, 18, 34, 0.96);
    border-color: rgba(133, 169, 221, 0.45);
  }

  .nav-link {
    border-radius: 12px;
    padding: 11px 14px;
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .section {
    padding: 84px 0;
  }

  .section-head {
    margin-bottom: 38px;
  }

  .hero-copy h1 {
    font-size: clamp(1.85rem, 7vw, 2.7rem);
    max-width: 15ch;
  }

  .hero-subtitle {
    margin-bottom: 24px;
  }

  .trust-badges {
    grid-template-columns: 1fr;
  }

  .features-grid,
  .team-grid,
  .testimonials-grid,
  .steps-grid,
  .stats-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    gap: 18px;
    text-align: left;
  }

  .app-carousel {
    padding: 16px 44px 46px;
  }

  .hero-cloud-left {
    width: clamp(98px, 24vw, 150px);
    --drift-distance: 138vw;
    animation-duration: 70s;
  }

  .hero-cloud-mid {
    display: none;
  }

  .hero-cloud-right {
    width: clamp(108px, 28vw, 170px);
    --drift-distance: 144vw;
    animation-duration: 82s;
  }

  .theme-toggle,
  .back-to-top {
    bottom: 12px;
  }

  .team-media {
    height: clamp(176px, 38vw, 220px);
  }
}

/* Phones */
@media (max-width: 576px) {
  .brand-name {
    font-size: 0.95rem;
  }

  .section {
    padding: 72px 0;
  }

  .hero {
    padding-top: calc(var(--header-height) + 14px);
    padding-bottom: 54px;
  }

  .hero-shape {
    display: none;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    width: min(100%, 300px);
    margin-inline: auto;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .trust-badges li {
    font-size: 0.8rem;
  }

  .feature-card,
  .stat-card,
  .step-card,
  .testimonial-card {
    padding: 18px;
  }

  .team-content {
    padding: 14px;
  }

  .team-media {
    height: 188px;
  }

  .app-carousel {
    padding: 14px 40px 44px;
  }

  .phone-frame {
    width: min(220px, 82vw);
  }

  .carousel-btn {
    width: 34px;
    height: 34px;
  }

  .carousel-btn.prev {
    left: 4px;
  }

  .carousel-btn.next {
    right: 4px;
  }

  .order-form {
    padding: 18px;
  }

  .faq-question {
    padding: 16px;
    font-size: 0.95rem;
  }

  .faq-answer {
    padding: 0 16px 16px;
  }

  .site-footer {
    padding-top: 34px;
  }

  .footer-bottom {
    margin-top: 12px;
    padding: 9px 0 10px;
  }

  .theme-toggle {
    left: 10px;
    min-height: 40px;
    padding: 0 12px;
    font-size: 0.82rem;
  }

  .theme-toggle-text {
    display: none;
  }

  .back-to-top {
    right: 10px;
    width: 42px;
    height: 42px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .video-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.video-modal.show {
  display: flex;
}

.video-modal-content {
  position: relative;
  width: 350px;
  max-width: 90%;
  background: black;
  border-radius: 20px;
  padding: 10px;
}

.video-modal video {
  width: 100%;
  border-radius: 20px;
}

.video-close-btn {
  position: absolute;
  top: -10px;
  right: 0;
  font-size: 30px;
  color: white;
  cursor: pointer;
}
}