@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;800;900&display=swap");

:root {
  --accent: #a78bfa;
  --accent-light: #818cf8;
  --accent-dark: #7c3aed;
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --bg: #020617;
  --bg-muted: #0f172a;
  --bg-card: #1e293b;
  --border: #334155;
  --glow: rgba(124, 58, 237, 0.25);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  overflow-y: auto;
}

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

img {
  max-width: 100%;
  height: auto;
}

.container {
  max-width: 72rem;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.accent {
  color: var(--accent);
}

.link-accent {
  color: var(--accent);
  font-weight: 600;
}

.link-accent:hover {
  color: #c4b5fd;
  text-decoration: underline;
}

.text-allowed {
  color: #4ade80;
}

.text-forbidden {
  color: #f87171;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  background: rgba(2, 6, 23, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.35);
}

.header-inner {
  max-width: 72rem;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  min-height: 4.25rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  margin-right: auto;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}

.logo-mark {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.65rem;
  background: linear-gradient(135deg, var(--accent-dark), #4f46e5);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.1rem;
  box-shadow: 0 4px 20px var(--glow);
}

.header-nav {
  display: none;
  align-items: center;
  gap: 1.75rem;
  margin-right: 0.5rem;
}

.header-nav a {
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
}

.header-nav a:hover {
  color: #fff;
}

@media (min-width: 640px) {
  .header-nav {
    display: flex;
  }
}

.play-badge {
  display: inline-block;
  flex-shrink: 0;
  line-height: 0;
  transition: transform 0.2s, opacity 0.2s;
}

.play-badge:hover {
  transform: translateY(-2px);
  opacity: 0.9;
}

.play-badge img {
  display: block;
  width: auto;
  height: 56px;
}

.play-badge--sm img {
  height: 40px;
}

/* Hero */
.hero {
  position: relative;
  padding: 3rem 0 4rem;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -10%;
  left: 10%;
  width: 28rem;
  height: 28rem;
  background: var(--glow);
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  gap: 3rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

@media (min-width: 900px) {
  .hero-inner {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 4rem;
  }
}

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

@media (min-width: 900px) {
  .hero-content {
    text-align: left;
  }
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 900;
  line-height: 1.12;
  margin: 0 0 1.25rem;
  color: #fff;
  letter-spacing: -0.03em;
}

.hero-lead {
  font-size: 1.0625rem;
  color: var(--text-muted);
  max-width: 34rem;
  margin: 0 auto 1.75rem;
  line-height: 1.7;
}

@media (min-width: 900px) {
  .hero-lead {
    margin-left: 0;
  }
}

.hero-actions {
  margin-bottom: 2rem;
}

.hero-stats {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 1.5rem;
  font-size: 0.875rem;
  color: var(--text-muted);
}

@media (min-width: 900px) {
  .hero-stats {
    justify-content: flex-start;
  }
}

.hero-stats li {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.phone-mock {
  width: min(280px, 100%);
  background: #0f172a;
  border: 3px solid #334155;
  border-radius: 2.25rem;
  padding: 0.65rem;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(129, 140, 248, 0.1);
}

.phone-notch {
  width: 5rem;
  height: 1.25rem;
  background: #020617;
  border-radius: 0 0 1rem 1rem;
  margin: 0 auto 0.5rem;
}

.phone-screen {
  background: linear-gradient(180deg, #1e1b4b 0%, #0f172a 100%);
  border-radius: 1.75rem;
  padding: 2rem 1.25rem 1.75rem;
  min-height: 340px;
}

.call-ui {
  text-align: center;
}

.call-avatar {
  width: 5rem;
  height: 5rem;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #a78bfa, #6366f1);
  box-shadow: 0 0 40px rgba(167, 139, 250, 0.4);
}

.call-name {
  margin: 0;
  font-weight: 700;
  color: #fff;
  font-size: 1.1rem;
}

.call-timer {
  margin: 0.25rem 0 1.25rem;
  color: #4ade80;
  font-size: 0.9rem;
  font-weight: 600;
}

.call-mode {
  display: inline-flex;
  gap: 0.35rem;
  background: rgba(15, 23, 42, 0.8);
  padding: 0.25rem;
  border-radius: 9999px;
  margin-bottom: 1.75rem;
}

.call-mode span {
  padding: 0.35rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 9999px;
  color: var(--text-dim);
}

.call-mode span.active {
  background: var(--accent-dark);
  color: #fff;
}

.call-actions {
  display: flex;
  justify-content: center;
  gap: 1.25rem;
  align-items: center;
}

.call-btn {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: none;
  font-size: 1.1rem;
  cursor: default;
  display: flex;
  align-items: center;
  justify-content: center;
}

.call-btn.mute,
.call-btn.video {
  background: #334155;
}

.call-btn.end {
  width: 3.5rem;
  height: 3.5rem;
  background: #ef4444;
  font-size: 1.25rem;
}

.section-label {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  margin: 0 0 0.5rem;
}

.card-step .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: rgba(124, 58, 237, 0.2);
  color: var(--accent);
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.cta-box {
  background: linear-gradient(145deg, rgba(30, 27, 75, 0.6), rgba(15, 23, 42, 0.9));
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  padding: 3rem 2rem;
  text-align: center;
}

.cta-box h2 {
  margin: 0 0 0.5rem;
  color: #fff;
  font-size: 1.75rem;
}

.cta-box p {
  color: var(--text-muted);
  margin: 0 0 1.5rem;
}

/* Sections */
.section {
  padding: 4rem 1.5rem;
  text-align: center;
}

.section.alt {
  background: var(--bg-muted);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  color: var(--accent);
  margin: 0 0 2.5rem;
}

.cards {
  display: grid;
  gap: 1.5rem;
  max-width: 72rem;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .cards.cols-3 {
    grid-template-columns: repeat(3, 1fr);
  }
  .cards.cols-4 {
    grid-template-columns: repeat(4, 1fr);
  }
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  padding: 2rem 1.5rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.section.alt .card {
  background: var(--bg-card);
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(129, 140, 248, 0.4);
  box-shadow: 0 12px 32px var(--glow);
}

.card .icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}

.card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
  color: #fff;
}

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

.trust-icon {
  width: 4rem;
  height: 4rem;
  margin: 0 auto 1rem;
  color: var(--accent);
}

.cta-section {
  padding: 3rem 1.5rem 5rem;
}

/* Legal */
.legal-main {
  padding: 6rem 1.5rem 5rem;
  max-width: 56rem;
  margin: 0 auto;
  flex: 1;
  width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.legal-main > p {
  color: var(--text-muted);
}

.legal-main h1,
.legal-main .page-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--accent);
  margin: 0 0 0.5rem;
}

.legal-main .effective {
  color: var(--text-dim);
  margin-bottom: 2rem;
}

.legal-box {
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1.5rem 2rem;
  margin-bottom: 2rem;
}

.legal-box h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid rgba(129, 140, 248, 0.35);
  color: #fff;
}

.legal-box p,
.legal-box li {
  color: var(--text-muted);
}

.legal-box ul {
  margin: 0.5rem 0 0;
  padding-left: 1.25rem;
}

.legal-box li {
  margin-bottom: 0.5rem;
}

.privacy-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.9rem;
}

.privacy-table th,
.privacy-table td {
  padding: 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  color: var(--text-muted);
}

.privacy-table th {
  font-weight: 700;
  background: rgba(15, 23, 42, 0.8);
  color: var(--text);
}

.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
  margin: 1rem 0;
  border-radius: 0.5rem;
}

.table-scroll .privacy-table {
  margin: 0;
  min-width: 36rem;
}

@media (max-width: 640px) {
  .legal-main {
    padding: 5.5rem 1rem 4rem;
  }

  .legal-box {
    padding: 1.25rem 1rem;
  }

  .table-scroll {
    overflow-x: visible;
    margin: 1rem -0.25rem;
  }

  .table-scroll .privacy-table {
    min-width: 0;
    display: block;
  }

  .privacy-table thead {
    display: none;
  }

  .privacy-table tbody {
    display: block;
  }

  .privacy-table tr {
    display: block;
    margin-bottom: 1rem;
    padding: 1rem;
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
  }

  .privacy-table td {
    display: block;
    border: none;
    padding: 0.35rem 0;
    font-size: 0.875rem;
  }

  .privacy-table td:first-child {
    font-weight: 700;
    color: #fff;
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border);
  }

  .privacy-table td:nth-child(2)::before {
    content: "Examples: ";
    font-weight: 600;
    color: var(--accent);
  }

  .privacy-table td:nth-child(3)::before {
    content: "How we use it: ";
    font-weight: 600;
    color: var(--accent);
  }
}

.alert-box {
  background: rgba(127, 29, 29, 0.2);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
  color: var(--text-muted);
}

.highlight-box {
  background: rgba(76, 29, 149, 0.2);
  border: 1px solid rgba(129, 140, 248, 0.3);
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  margin-bottom: 2rem;
  color: var(--text-muted);
}

.guideline-highlight {
  color: var(--accent);
  font-weight: 600;
}

.short-version-box {
  background: rgba(76, 29, 149, 0.15);
  border: 2px solid rgba(129, 140, 248, 0.35);
  border-radius: 1rem;
  padding: 1.5rem;
  margin-top: 2rem;
  text-align: center;
  color: var(--text-muted);
}

.short-version-box h2 {
  color: #fff;
}

.enforcement-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
  font-size: 0.9rem;
}

.enforcement-table th,
.enforcement-table td {
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  text-align: left;
  color: var(--text-muted);
}

.enforcement-table thead {
  background: rgba(124, 58, 237, 0.2);
}

.enforcement-table th {
  color: var(--text);
}

.faq-item {
  border-bottom: 1px solid var(--border);
  padding: 1.25rem 0;
}

.faq-question {
  font-size: 1.15rem;
  font-weight: 700;
  margin: 0 0 0.5rem;
  color: #fff;
}

.faq-answer {
  color: var(--text-muted);
  border-left: 3px solid var(--accent);
  padding-left: 1rem;
  margin: 0;
}

/* Contact */
.contact-grid {
  display: grid;
  gap: 2rem;
  max-width: 56rem;
  margin: 0 auto;
}

@media (min-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-info {
  background: rgba(30, 41, 59, 0.6);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 2rem;
}

.contact-info h2 {
  color: #fff;
}

.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.form-card h2 {
  color: #fff;
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  font: inherit;
  margin-top: 0.35rem;
  background: var(--bg-muted);
  color: var(--text);
}

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

.form-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.2);
}

.form-group {
  margin-bottom: 1rem;
}

.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
}

.form-row {
  display: grid;
  gap: 1rem;
}

@media (min-width: 500px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.btn-submit {
  width: 100%;
  background: linear-gradient(135deg, var(--accent-dark), #4f46e5);
  color: #fff;
  border: none;
  padding: 0.9rem;
  border-radius: 0.5rem;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
}

.btn-submit:hover {
  filter: brightness(1.1);
}

.checkbox-row {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  background: rgba(76, 29, 149, 0.15);
  border: 1px solid rgba(129, 140, 248, 0.25);
  border-radius: 0.5rem;
  padding: 0.75rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Footer */
.site-footer {
  background: var(--bg-muted);
  border-top: 1px solid var(--border);
  padding: 2.5rem 1.5rem;
  padding-bottom: calc(3rem + env(safe-area-inset-bottom, 24px));
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: auto;
}

.site-footer--minimal {
  padding-top: 1.75rem;
}

.site-footer--minimal .footer-links {
  display: none;
}

.site-footer--minimal .footer-bottom {
  border-top: none;
  padding-top: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.65rem 0.35rem;
  max-width: 56rem;
  margin: 0 auto 1.75rem;
  padding: 0 0.5rem;
}

.footer-links a {
  display: inline-flex;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0.45rem 1rem;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: rgba(15, 23, 42, 0.55);
  white-space: nowrap;
  transition: color 0.2s, border-color 0.2s, background 0.2s, box-shadow 0.2s;
}

.footer-links a + a {
  position: relative;
}

/* Small dot between link pills */
.footer-links a + a::before {
  content: "";
  position: absolute;
  left: -0.42rem;
  top: 50%;
  transform: translateY(-50%);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.4;
  pointer-events: none;
}

@media (max-width: 640px) {
  .footer-links {
    gap: 0.6rem;
  }

  .footer-links a + a::before {
    display: none;
  }
}

.footer-links a:hover {
  color: #fff;
  border-color: rgba(129, 140, 248, 0.55);
  background: rgba(124, 58, 237, 0.18);
  box-shadow: 0 0 20px rgba(124, 58, 237, 0.15);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  max-width: 40rem;
  margin: 0 auto;
  padding: 1.25rem 0.5rem 0;
}

.footer-copy {
  margin: 0 0 0.75rem;
  line-height: 1.7;
}

.footer-copy a {
  color: var(--accent);
  font-weight: 600;
}