:root {
  --bg-main: #ffffff;
  --bg-surface: #f8fafc;
  --bg-card: #ffffff;
  --text-heading: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-faint: #94a3b8;
  --accent-start: #6366f1;
  --accent-end: #9333ea;
  --line-soft: #e2e8f0;
  --shadow-soft: 0 4px 24px rgba(15, 23, 42, 0.08);
  --shadow-card: 0 8px 30px rgba(15, 23, 42, 0.06);
  --radius-lg: 16px;
  --radius-md: 12px;
  --container: 1200px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background: var(--bg-main);
  color: var(--text-body);
  line-height: 1.55;
}

img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  transition: background-color 0.35s ease, box-shadow 0.35s ease;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 1px 0 var(--line-soft), 0 8px 24px rgba(15, 23, 42, 0.06);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 86px;
  gap: 1.25rem;
}

.brand {
  display: flex;
  align-items: center;
  min-width: 160px;
}

.brand-logo {
  max-width: 160px;
  height: 42px;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.site-nav a {
  color: var(--text-body);
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.25s ease;
}

.site-nav a:hover {
  color: var(--accent-start);
}

.site-nav a.active {
  color: var(--accent-start);
  font-weight: 700;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.nav-actions .btn-ghost {
  border: none;
  padding-inline: 0.75rem;
  font-weight: 500;
}

.nav-actions .btn-ghost:hover {
  background: transparent;
  color: var(--accent-start);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.82rem 1.35rem;
  border-radius: 10px;
  border: 1px solid transparent;
  font-size: 0.93rem;
  font-weight: 600;
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
  cursor: pointer;
  box-shadow: none;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.62rem 1rem;
  font-size: 0.86rem;
}

.btn-gradient {
  background: #4f46e5;
  color: #fff;
}

.btn-gradient:hover {
  background: #4338ca;
}

.btn-ghost {
  border-color: #cbd5e1;
  color: var(--text-heading);
  background: #fff;
}

.btn-ghost:hover {
  background: #f8fafc;
  border-color: #94a3b8;
}

.btn-light {
  background: #fff;
  color: #312e81;
  font-weight: 700;
}

.btn-light:hover {
  background: #f8fafc;
}

/* Hero */
.hero {
  padding: 3.4rem 0 4rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.03fr 1fr;
  align-items: center;
  gap: 2rem;
}

.eyebrow {
  color: #4f46e5;
  text-transform: uppercase;
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  font-weight: 700;
  margin-bottom: 1rem;
}

.hero-copy h1 {
  font-size: clamp(2.2rem, 4.4vw, 4.1rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 1.15rem;
  color: var(--text-heading);
  font-weight: 800;
}

.hero-copy h1 span {
  color: #4f46e5;
}

.hero-subtext {
  max-width: 580px;
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-bottom: 1.7rem;
}

.hero-actions {
  display: flex;
  gap: 0.85rem;
  margin-bottom: 1.4rem;
}

.hero-trust-note {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
}

.hero-trust-note p {
  color: var(--text-muted);
}

.dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #14b8a6;
  display: inline-block;
  flex-shrink: 0;
}

.hero-media {
  position: relative;
  min-height: 520px;
}

.media-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-card);
  position: relative;
  background: #0f172a;
}

.main-mockup {
  max-width: 660px;
  margin-left: auto;
}

.main-mockup img {
  height: 388px;
  object-fit: cover;
}

.play-btn {
  position: absolute;
  inset: 0;
  margin: auto;
  width: 68px;
  height: 68px;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.85);
  color: #fff;
  background: rgba(15, 23, 42, 0.55);
  font-size: 1.35rem;
  cursor: pointer;
  transition: transform 0.25s ease, background 0.25s ease;
}

.play-btn:hover {
  transform: scale(1.08);
  background: rgba(99, 102, 241, 0.75);
}

.float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  background: #ffffff;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  box-shadow: var(--shadow-card);
  padding: 0.8rem 0.9rem;
  color: var(--text-heading);
}

.float-card p {
  font-size: 0.73rem;
  color: var(--text-muted);
  font-weight: 500;
}

.float-card strong {
  font-size: 0.95rem;
  color: var(--text-heading);
  font-weight: 700;
}

.float-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  object-fit: contain;
}

.float-top-right {
  right: -15px;
  top: 34px;
  min-width: 188px;
}

.float-bottom-left {
  left: -10px;
  bottom: 70px;
  min-width: 178px;
}

.float-bottom-right {
  right: 22px;
  bottom: 68px;
  flex-direction: column;
  align-items: flex-start;
  min-width: 190px;
}

.avatars-card > p {
  color: var(--text-heading);
  font-weight: 600;
  font-size: 0.8rem;
}

.avatars {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 0.2rem;
}

.avatars img {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: 2px solid #fff;
  margin-right: -7px;
}

.avatars span {
  margin-left: 0.8rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  font-weight: 600;
}

/* Trust bar */
.trust-bar {
  padding: 1.2rem 0 1rem;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(70px, 1fr));
  gap: 1.2rem;
  align-items: center;
}

.trust-grid img {
  width: 100%;
  max-width: 120px;
  height: 38px;
  object-fit: contain;
  filter: none;
  opacity: 1;
  margin-inline: auto;
}

/* Rating strip */
.rating-strip {
  padding: 1.2rem 0 0.7rem;
}

.rating-wrap {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: 1.1rem 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.rating-wrap p {
  color: var(--text-body);
  font-size: 0.95rem;
}

.rating-wrap strong {
  font-size: 1.4rem;
  margin-right: 0.35rem;
  color: var(--text-heading);
  font-weight: 800;
}

.stars {
  color: #2563eb;
  letter-spacing: 0.08em;
  margin-right: 0.45rem;
}

.featured-tags {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.featured-tags img {
  width: 85px;
  height: 26px;
  object-fit: contain;
  filter: grayscale(1) opacity(0.7);
}

/* Features */
.features {
  padding: 1.8rem 0 3.2rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
  padding: 1.35rem;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: #c7d2fe;
  box-shadow: var(--shadow-card);
}

.feature-icon {
  width: 38px;
  height: 38px;
  margin-bottom: 0.95rem;
  object-fit: contain;
}

.feature-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.62rem;
  color: var(--text-heading);
  font-weight: 700;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

/* Platform */
.platform {
  padding: 1.3rem 0 3.5rem;
}

.platform-grid {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  align-items: center;
  gap: 1.9rem;
}

.platform-copy h2 {
  font-size: clamp(1.9rem, 3.2vw, 3rem);
  line-height: 1.14;
  margin-bottom: 1rem;
  color: var(--text-heading);
  font-weight: 800;
}

.platform-copy p {
  color: var(--text-muted);
  max-width: 500px;
  margin-bottom: 1.3rem;
  font-size: 1rem;
}

.platform-metrics {
  margin-top: 1.6rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 1fr));
  gap: 0.95rem;
}

.platform-metrics div {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 10px;
  padding: 0.9rem 1rem;
}

.platform-metrics strong {
  font-size: 1.2rem;
  color: #f8fafc;
  font-weight: 800;
}

.platform-metrics span {
  display: block;
  color: #94a3b8;
  font-size: 0.78rem;
  margin-top: 0.25rem;
}

.platform-media {
  position: relative;
}

.platform-mockup {
  max-width: 700px;
}

.platform-mockup img {
  height: 410px;
}

.platform-stat {
  position: absolute;
  right: -10px;
  background: #ffffff;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  padding: 0.65rem 0.85rem;
  min-width: 124px;
  box-shadow: var(--shadow-card);
}

.platform-stat span {
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--text-heading);
}

.platform-stat p {
  margin: 0.12rem 0 0;
  color: var(--text-muted);
  font-size: 0.73rem;
}

.stat-one {
  top: 68px;
}

.stat-two {
  top: 140px;
}

.stat-three {
  top: 212px;
}

/* Testimonials */
.testimonials {
  padding: 1.2rem 0 3.1rem;
}

.testimonials .eyebrow {
  text-align: center;
  margin-bottom: 1.1rem;
  display: block;
}

.testimonials-track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
  padding: 1.35rem;
  min-height: 230px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.testimonial-card.active,
.testimonial-card:hover {
  border-color: #c7d2fe;
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.testimonial-card p {
  color: var(--text-body);
  font-size: 0.95rem;
  margin-bottom: 1.2rem;
  line-height: 1.65;
}

.person {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.person img {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  object-fit: cover;
}

.person strong {
  display: block;
  font-size: 0.92rem;
  color: var(--text-heading);
  font-weight: 700;
}

.person span {
  color: var(--text-muted);
  font-size: 0.75rem;
}

.carousel-controls {
  display: none;
  justify-content: center;
  gap: 0.7rem;
  margin-top: 1.2rem;
}

.carousel-btn {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  border: 1px solid #cbd5e1;
  background: #fff;
  color: var(--text-heading);
  cursor: pointer;
}

.carousel-btn:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
}

/* CTA */
.cta-band {
  padding: 0 0 2.7rem;
}

.cta-wrap {
  background: #4f46e5;
  border-radius: 14px;
  padding: 1.5rem 1.7rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.cta-wrap h2 {
  font-size: clamp(1.2rem, 2.5vw, 1.75rem);
  color: #ffffff;
  font-weight: 700;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line-soft);
  padding: 2rem 0 1rem;
  background: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(4, 0.7fr) 1fr;
  gap: 1rem;
}

.footer-grid h4 {
  font-size: 0.92rem;
  margin-bottom: 0.7rem;
  color: var(--text-heading);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer-grid a,
.footer-grid p {
  display: block;
  color: var(--text-muted);
  font-size: 0.84rem;
  margin-bottom: 0.46rem;
  transition: color 0.2s ease;
}

.footer-grid a:hover {
  color: var(--accent-start);
}

.footer-brand-col p {
  max-width: 260px;
  line-height: 1.6;
}

.subscribe-col > p {
  color: var(--text-muted);
}

.socials {
  display: flex;
  gap: 0.45rem;
  margin-top: 0.8rem;
}

.socials a {
  width: 30px;
  height: 30px;
  border: 1px solid var(--line-soft);
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0;
  color: var(--text-muted);
  font-size: 0.75rem;
}

.socials a:hover {
  color: var(--accent-start);
  border-color: #c7d2fe;
}

.subscribe-form {
  display: flex;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  overflow: hidden;
  max-width: 250px;
  margin-top: 0.65rem;
  background: #fff;
}

.subscribe-form input {
  flex: 1;
  border: 0;
  background: #fff;
  color: var(--text-heading);
  padding: 0.65rem 0.7rem;
  font-family: inherit;
  font-size: 0.83rem;
}

.subscribe-form input::placeholder {
  color: var(--text-faint);
}

.subscribe-form button {
  width: 44px;
  border: 0;
  background: #4f46e5;
  color: #fff;
  cursor: pointer;
  box-shadow: none;
}

.subscribe-form button:hover {
  background: #4338ca;
}

.footer-bottom {
  border-top: 1px solid var(--line-soft);
  margin-top: 1.55rem;
  padding-top: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.footer-bottom p,
.footer-bottom a {
  color: var(--text-muted);
  font-size: 0.77rem;
}

.footer-bottom a:hover {
  color: var(--accent-start);
}

.footer-bottom div {
  display: flex;
  gap: 0.9rem;
}

/* Inner pages */
.section-space {
  padding: 1.8rem 0;
}

.section-narrow {
  max-width: 900px;
}

.section-narrow h2 {
  color: var(--text-heading);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  margin-bottom: 0.9rem;
}

.section-narrow p {
  color: var(--text-body);
  margin-bottom: 1rem;
  font-size: 1rem;
}

.page-hero {
  padding: 3.2rem 0 2rem;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: center;
}

.page-hero h1 {
  color: var(--text-heading);
  font-size: clamp(2rem, 4.2vw, 3.5rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.page-hero p {
  color: var(--text-muted);
  font-size: 1rem;
  max-width: 640px;
}

.page-hero .hero-actions {
  margin-top: 1.25rem;
}

.page-hero-media {
  border: 1px solid var(--line-soft);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  background: #eef2ff;
}

.page-hero-media img {
  height: 430px;
  object-fit: cover;
}

.two-col-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.info-card {
  border: 1px solid var(--line-soft);
  background: #ffffff;
  border-radius: 14px;
  padding: 1.4rem;
  box-shadow: var(--shadow-soft);
}

.info-card h3 {
  color: var(--text-heading);
  margin-bottom: 0.45rem;
  font-size: 1.2rem;
}

.info-card p {
  color: var(--text-body);
}

.pill-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.8rem;
}

.pill-grid span {
  border: 1px solid #c7d2fe;
  border-radius: 999px;
  padding: 0.65rem 0.9rem;
  color: #312e81;
  font-weight: 600;
  text-align: center;
  background: #eef2ff;
}

.about-highlight-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1rem;
  align-items: center;
}

.about-intro-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.2rem;
  align-items: start;
}

.about-intro-grid h2 {
  color: var(--text-heading);
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  margin-bottom: 0.9rem;
}

.about-intro-grid p {
  color: var(--text-body);
  margin-bottom: 1rem;
}

.certificate-panel {
  border: 1px solid var(--line-soft);
  background: #fff;
  border-radius: 14px;
  box-shadow: var(--shadow-soft);
  padding: 0.9rem;
}

.certificate-slider {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  border: 1px solid var(--line-soft);
  background: #f8fafc;
  touch-action: pan-y;
}

.certificate-track {
  display: flex;
  transition: transform 0.45s ease;
  will-change: transform;
}

.certificate-slide {
  min-width: 100%;
}

.certificate-slide img {
  width: 100%;
  height: 320px;
  object-fit: contain;
  background: #fff;
}

.certificate-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 34px;
  height: 34px;
  border-radius: 999px;
  border: 1px solid #cbd5e1;
  background: rgba(255, 255, 255, 0.95);
  color: var(--text-heading);
  cursor: pointer;
}

.certificate-nav.prev {
  left: 0.55rem;
}

.certificate-nav.next {
  right: 0.55rem;
}

.certificate-dots {
  margin-top: 0.65rem;
  display: flex;
  justify-content: center;
  gap: 0.35rem;
}

.certificate-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #cbd5e1;
  border: 0;
  cursor: pointer;
  padding: 0;
}

.certificate-dot.active {
  background: #4f46e5;
}

.about-highlight h2 {
  color: var(--text-heading);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 0.8rem;
}

.about-highlight p {
  color: var(--text-muted);
}

.check-list {
  list-style: none;
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  padding: 1.2rem 1.1rem;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.check-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.7rem;
  color: var(--text-body);
}

.check-list li:last-child {
  margin-bottom: 0;
}

.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: #4f46e5;
  font-weight: 800;
}

.service-list-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.services-platforms h2 {
  color: var(--text-heading);
  font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  margin-bottom: 0.7rem;
}

.services-subtext {
  color: var(--text-muted);
  max-width: 860px;
  margin-bottom: 1rem;
}

.compact-list {
  box-shadow: none;
  border: 0;
  padding: 0.1rem 0 0;
}

.compact-list li {
  margin-bottom: 0.62rem;
}

.service-note h2 {
  color: var(--text-heading);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 0.6rem;
}

.service-note p {
  color: var(--text-body);
}

.faq-wrap {
  display: grid;
  gap: 0.8rem;
}

.faq-item {
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.1rem;
  color: var(--text-heading);
  font-weight: 700;
  font-size: 1rem;
  position: relative;
  padding-right: 2.2rem;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: #4f46e5;
  font-weight: 700;
  font-size: 1.2rem;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-item p {
  border-top: 1px solid var(--line-soft);
  padding: 0.95rem 1.1rem 1.05rem;
  color: var(--text-body);
}

.faq-note h2 {
  color: var(--text-heading);
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 0.55rem;
}

.faq-note p {
  color: var(--text-body);
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 1rem;
}

.contact-card h3 {
  color: var(--text-heading);
  font-size: 1.3rem;
  margin-bottom: 0.85rem;
}

.contact-info-stack {
  display: grid;
  gap: 1rem;
}

.info-row {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 0.7rem;
  align-items: start;
}

.info-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: #eef2ff;
  color: #4338ca;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  line-height: 1;
}

.contact-info-stack h4 {
  color: var(--text-heading);
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.contact-info-stack p,
.contact-info-stack a {
  color: var(--text-body);
}

.contact-info-stack a:hover {
  color: var(--accent-start);
}

.contact-form {
  display: grid;
  gap: 0.7rem;
}

.contact-form label {
  color: var(--text-heading);
  font-size: 0.86rem;
  font-weight: 600;
}

.contact-form input,
.contact-form textarea {
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  padding: 0.72rem 0.82rem;
  font-family: inherit;
  font-size: 0.92rem;
  color: var(--text-heading);
  background: #fff;
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

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

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 0;
  border-color: #a5b4fc;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}

.contact-form .error {
  margin-top: -0.35rem;
  color: #b91c1c;
  font-size: 0.8rem;
}

.contact-submit {
  margin-top: 0.4rem;
  width: fit-content;
  min-width: 150px;
}

.contact-launch-note .launch-card p {
  color: var(--text-body);
  margin-bottom: 0.8rem;
}

.contact-launch-note .launch-card p:last-child {
  margin-bottom: 0;
}

/* Mobile menu */
.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-soft);
  border-radius: 10px;
  background: #fff;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.menu-toggle span {
  width: 19px;
  height: 2px;
  background: var(--text-heading);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.menu-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 1279px) {
  .hero-grid,
  .platform-grid,
  .page-hero-grid,
  .about-highlight-grid,
  .about-intro-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 760px;
  }

  .hero-media,
  .platform-media {
    max-width: 760px;
    margin: 0 auto;
  }

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

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

  .contact-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

@media (max-width: 767px) {
  .container {
    width: min(100% - 1.4rem, var(--container));
  }

  .nav-wrap {
    min-height: 78px;
  }

  .menu-toggle {
    display: inline-flex;
    margin-left: auto;
  }

  .site-nav,
  .nav-actions {
    position: absolute;
    left: 0;
    right: 0;
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
    background: #ffffff;
    border-top: 1px solid var(--line-soft);
    box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
  }

  .site-nav {
    top: 78px;
    display: grid;
    gap: 0;
  }

  .site-nav a {
    padding: 0.9rem 1rem;
    border-bottom: 1px solid var(--line-soft);
    color: var(--text-heading);
  }

  .nav-actions {
    top: 306px;
    padding: 0.8rem 1rem 1rem;
    display: flex;
    gap: 0.7rem;
    border-bottom: 1px solid var(--line-soft);
  }

  .site-nav.is-open,
  .nav-actions.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .hero {
    padding-top: 2.2rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    max-width: 260px;
  }

  .hero-media {
    min-height: 420px;
  }

  .main-mockup img,
  .platform-mockup img {
    height: 250px;
  }

  .float-top-right {
    right: 0;
    top: 10px;
  }

  .float-bottom-left {
    left: 0;
    bottom: 65px;
  }

  .float-bottom-right {
    right: 0;
    bottom: 5px;
  }

  .trust-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
  }

  .rating-wrap {
    padding: 0.9rem 0;
  }

  .featured-tags {
    flex-wrap: wrap;
    gap: 0.7rem;
  }

  .feature-grid,
  .service-list-grid,
  .platform-metrics,
  .testimonials-track,
  .footer-grid,
  .two-col-cards,
  .pill-grid {
    grid-template-columns: 1fr;
  }

  .platform-stat {
    position: static;
    margin-top: 0.5rem;
    display: inline-block;
    margin-right: 0.5rem;
  }

  .testimonials-track {
    display: flex;
    overflow: hidden;
    scroll-behavior: smooth;
  }

  .testimonial-card {
    min-width: 100%;
  }

  .carousel-controls {
    display: flex;
  }

  .cta-wrap {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 1rem;
  }

  .footer-bottom div {
    flex-wrap: wrap;
    justify-content: center;
  }

  .page-hero-media img {
    height: 260px;
  }

  .certificate-slide img {
    height: 260px;
  }
}

@media (min-width: 768px) and (max-width: 1024px) {
  .footer-bottom {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 1rem;
  }

  .footer-bottom div {
    flex-wrap: wrap;
    justify-content: center;
  }
}

@media (min-width: 481px) and (max-width: 767px) {
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

  .testimonial-card {
    min-width: 0;
  }

  .carousel-controls {
    display: none;
  }
}