:root {
  --coral: #FF6B6B;
  --coral-hover: #FF5252;
  --coral-soft: #FFE8E8;
  --bg: #F7F7F5;
  --card: #FFFFFF;
  --text-1: #1A1A1A;
  --text-2: #6B6B6B;
  --text-3: #A0A0A0;
  --border: #E5E5E3;
  --success: #10B981;

  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 20px;
  --r-2xl: 28px;
  --r-pill: 999px;

  --s-xs: 4px;
  --s-sm: 8px;
  --s-md: 12px;
  --s-lg: 16px;
  --s-xl: 24px;
  --s-2xl: 32px;
  --s-3xl: 48px;
  --s-4xl: 80px;
  --s-5xl: 120px;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

  --maxw: 1120px;
  --header-h: 68px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-1);
  background: var(--bg);
  font-feature-settings: 'cv11', 'ss01', 'ss03';
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--text-1);
  text-decoration: none;
  transition: color 120ms ease;
}

a:hover {
  color: var(--coral);
}

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 3px;
  border-radius: 4px;
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.02em;
  color: var(--text-1);
}

h1 {
  font-size: clamp(2.25rem, 5vw + 1rem, 3.75rem);
  font-weight: 600;
  line-height: 1.05;
}

h2 {
  font-size: clamp(1.75rem, 2vw + 1rem, 2.5rem);
  font-weight: 600;
  line-height: 1.15;
}

h3 {
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.3;
}

p {
  margin: 0;
}

.skip-link {
  position: absolute;
  top: -40px;
  left: 16px;
  background: var(--text-1);
  color: var(--card);
  padding: 8px 12px;
  border-radius: var(--r-sm);
  z-index: 100;
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 var(--s-xl);
}

/* ============ HEADER ============ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: rgba(247, 247, 245, 0.85);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 200ms ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--border);
}

.site-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-lg);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text-1);
  font-weight: 600;
  font-size: 1.125rem;
  letter-spacing: -0.01em;
}

.brand:hover {
  color: var(--text-1);
}

.brand-mark {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  flex-shrink: 0;
}

.brand-wordmark {
  height: 32px;
  width: auto;
  display: block;
  flex-shrink: 0;
}

.site-footer .brand-wordmark {
  height: 28px;
}

.brand-name {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
}

.brand-name .sparkle {
  width: 10px;
  height: 10px;
  color: var(--coral);
  align-self: flex-start;
  margin-left: 2px;
}

.nav-links {
  display: none;
  gap: var(--s-xl);
  align-items: center;
}

.nav-links a {
  font-size: 0.9375rem;
  color: var(--text-2);
}

@media (min-width: 768px) {
  .nav-links {
    display: inline-flex;
  }
}

/* ============ HERO ============ */

.hero {
  padding: clamp(48px, 10vh, 96px) 0 clamp(64px, 12vh, 120px);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 107, 107, 0.15) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--s-3xl);
  align-items: center;
}

@media (min-width: 900px) {
  .hero .container {
    grid-template-columns: 1.1fr 1fr;
    gap: var(--s-4xl);
  }
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--coral);
  background: var(--coral-soft);
  padding: 6px 12px;
  border-radius: var(--r-pill);
  margin-bottom: var(--s-xl);
}

.hero-eyebrow .sparkle {
  width: 12px;
  height: 12px;
}

.hero h1 {
  margin-bottom: var(--s-xl);
  max-width: 18ch;
}

.hero-sub {
  font-size: clamp(1.0625rem, 0.5vw + 1rem, 1.25rem);
  color: var(--text-2);
  max-width: 56ch;
  margin-bottom: var(--s-2xl);
  line-height: 1.55;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-md);
}

.app-store-badge {
  display: inline-block;
  height: 56px;
  transition: transform 150ms ease, opacity 150ms ease;
}

.app-store-badge img,
.app-store-badge svg {
  height: 100%;
  width: auto;
}

.app-store-badge:hover {
  transform: translateY(-2px);
}

.coming-soon {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 56px;
  padding: 0 18px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: var(--card);
  color: var(--text-2);
  font-size: 0.875rem;
  font-weight: 500;
}

.coming-soon::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--text-3);
  border-radius: 50%;
}

/* ============ HERO VISUAL (phone mockup) ============ */

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 480px;
}

.phone {
  position: relative;
  width: 280px;
  aspect-ratio: 9 / 19.5;
  background: linear-gradient(180deg, #2a2a2a 0%, #1a1a1a 100%);
  border-radius: 44px;
  padding: 10px;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.08) inset,
    0 30px 80px -20px rgba(0, 0, 0, 0.35),
    0 10px 40px -10px rgba(255, 107, 107, 0.25);
  transform: rotate(-3deg);
}

.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 36px;
  background: linear-gradient(180deg, #FFE8E8 0%, #F7F7F5 50%, #FFFFFF 100%);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.phone-notch {
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 26px;
  background: #1a1a1a;
  border-radius: var(--r-pill);
  z-index: 2;
}

.phone-content {
  padding: 56px 18px 18px;
  display: flex;
  flex-direction: column;
  height: 100%;
  gap: 12px;
}

.phone-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-1);
  margin-top: 4px;
}

.phone-look {
  flex: 1;
  border-radius: 16px;
  background:
    linear-gradient(160deg, rgba(255, 107, 107, 0.6), rgba(255, 107, 107, 0.2)),
    radial-gradient(circle at 30% 40%, rgba(255, 255, 255, 0.4), transparent 60%),
    #2a2a2a;
  position: relative;
  overflow: hidden;
}

.phone-look::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% 30%, rgba(255, 230, 230, 0.45), transparent 55%),
    radial-gradient(ellipse at 50% 80%, rgba(255, 107, 107, 0.35), transparent 60%);
}

.phone-row {
  display: flex;
  gap: 8px;
}

.phone-thumb {
  flex: 1;
  aspect-ratio: 1;
  border-radius: 10px;
  background: linear-gradient(135deg, #FFE8E8, #F7F7F5);
  border: 1px solid var(--border);
}

.phone-thumb:nth-child(2) {
  background: linear-gradient(135deg, #FFD6D6, #FFE8E8);
}

.phone-thumb:nth-child(3) {
  background: linear-gradient(135deg, #F7F7F5, #FFFFFF);
}

.phone-cta {
  height: 38px;
  border-radius: var(--r-pill);
  background: var(--coral);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 12px;
  font-weight: 600;
}

/* ============ SECTIONS ============ */

.section {
  padding: clamp(64px, 10vh, 120px) 0;
}

.section-header {
  text-align: center;
  margin-bottom: var(--s-4xl);
}

.section-header h2 {
  margin-bottom: var(--s-md);
}

.section-header p {
  color: var(--text-2);
  font-size: 1.125rem;
  max-width: 56ch;
  margin: 0 auto;
}

/* ============ STEPS ============ */

.steps {
  display: grid;
  gap: var(--s-xl);
}

@media (min-width: 768px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-2xl);
  }
}

.step {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: var(--s-2xl) var(--s-xl);
  transition: transform 200ms ease, box-shadow 200ms ease, border-color 200ms ease;
}

.step:hover {
  transform: translateY(-2px);
  border-color: var(--coral-soft);
  box-shadow: 0 12px 40px -12px rgba(255, 107, 107, 0.18);
}

.step-num {
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--coral);
  line-height: 1;
  margin-bottom: var(--s-lg);
  letter-spacing: -0.04em;
}

.step h3 {
  margin-bottom: var(--s-sm);
}

.step p {
  color: var(--text-2);
  font-size: 0.9375rem;
}

/* ============ BENEFITS ============ */

.benefits-section {
  background: var(--card);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.benefits {
  display: grid;
  gap: var(--s-xl);
}

@media (min-width: 768px) {
  .benefits {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--s-2xl);
  }
}

.benefit {
  display: flex;
  gap: var(--s-md);
  align-items: flex-start;
}

.benefit-icon {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: var(--r-md);
  background: var(--coral-soft);
  color: var(--coral);
  display: flex;
  align-items: center;
  justify-content: center;
}

.benefit-icon svg {
  width: 18px;
  height: 18px;
}

.benefit h3 {
  margin-bottom: 4px;
  font-size: 1rem;
}

.benefit p {
  color: var(--text-2);
  font-size: 0.9375rem;
  line-height: 1.5;
}

/* ============ FINAL CTA ============ */

.final-cta {
  text-align: center;
}

.final-cta h2 {
  margin-bottom: var(--s-xl);
}

.final-cta .cta-row {
  justify-content: center;
}

/* ============ FOOTER ============ */

.site-footer {
  background: var(--card);
  border-top: 1px solid var(--border);
  padding: var(--s-3xl) 0 var(--s-2xl);
  font-size: 0.875rem;
  color: var(--text-2);
}

.footer-grid {
  display: grid;
  gap: var(--s-2xl);
  align-items: start;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--s-3xl);
  }
}

.footer-about p {
  color: var(--text-2);
  font-size: 0.875rem;
  max-width: 32ch;
  margin-top: var(--s-md);
}

.footer-col h4 {
  margin: 0 0 var(--s-md);
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-3);
  font-weight: 600;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--s-sm);
}

.footer-col a {
  color: var(--text-2);
  font-size: 0.875rem;
}

.footer-col .lang-link {
  color: var(--text-3);
  font-size: 0.75rem;
  margin-left: 6px;
}

.footer-bottom {
  margin-top: var(--s-2xl);
  padding-top: var(--s-xl);
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--s-md);
  color: var(--text-3);
  font-size: 0.8125rem;
}

/* ============ LEGAL PAGES (privacy / terms) ============ */

.legal {
  padding: clamp(48px, 8vh, 80px) 0 clamp(64px, 10vh, 120px);
}

.legal .container {
  max-width: 760px;
}

.legal-header {
  margin-bottom: var(--s-3xl);
  padding-bottom: var(--s-xl);
  border-bottom: 1px solid var(--border);
}

.legal-header h1 {
  font-size: clamp(2rem, 3vw + 1rem, 2.75rem);
  margin-bottom: var(--s-sm);
}

.legal-meta {
  color: var(--text-3);
  font-size: 0.875rem;
}

.legal-lang-switch {
  display: inline-flex;
  margin-top: var(--s-md);
  gap: 6px;
  align-items: center;
}

.legal-lang-switch a,
.legal-lang-switch span {
  font-size: 0.8125rem;
  padding: 4px 10px;
  border-radius: var(--r-pill);
  border: 1px solid var(--border);
  color: var(--text-2);
}

.legal-lang-switch .is-active {
  background: var(--text-1);
  color: var(--card);
  border-color: var(--text-1);
}

.legal-toc {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--s-xl);
  margin-bottom: var(--s-3xl);
}

.legal-toc h2 {
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-3);
  font-weight: 600;
  margin-bottom: var(--s-md);
}

.legal-toc ol {
  margin: 0;
  padding-left: 1.25rem;
  display: grid;
  gap: 6px;
}

.legal-toc a {
  color: var(--text-1);
  font-size: 0.9375rem;
}

.legal-toc a:hover {
  color: var(--coral);
}

.legal-content h2 {
  margin-top: var(--s-3xl);
  margin-bottom: var(--s-md);
  font-size: 1.375rem;
  scroll-margin-top: calc(var(--header-h) + 16px);
}

.legal-content h3 {
  margin-top: var(--s-xl);
  margin-bottom: var(--s-sm);
  font-size: 1rem;
}

.legal-content p,
.legal-content ul,
.legal-content ol {
  color: var(--text-1);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: var(--s-md);
}

.legal-content ul,
.legal-content ol {
  padding-left: 1.5rem;
}

.legal-content li {
  margin-bottom: 6px;
}

.legal-content strong {
  font-weight: 600;
  color: var(--text-1);
}

.legal-content a {
  color: var(--coral);
  border-bottom: 1px solid transparent;
  transition: border-color 120ms ease;
}

.legal-content a:hover {
  border-bottom-color: var(--coral);
}

.legal-content table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--s-md) 0 var(--s-xl);
  font-size: 0.9375rem;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
}

.legal-content th,
.legal-content td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.legal-content th {
  background: var(--bg);
  font-weight: 600;
  color: var(--text-1);
  font-size: 0.875rem;
}

.legal-content tr:last-child td {
  border-bottom: 0;
}

/* ============ 404 ============ */

.notfound {
  min-height: calc(100vh - var(--header-h));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--s-2xl);
  text-align: center;
}

.notfound h1 {
  font-size: clamp(3rem, 8vw, 5rem);
  margin-bottom: var(--s-md);
  color: var(--coral);
}

.notfound p {
  color: var(--text-2);
  margin-bottom: var(--s-xl);
  font-size: 1.0625rem;
}

.notfound-link {
  display: inline-block;
  padding: 12px 24px;
  background: var(--coral);
  color: #fff;
  border-radius: var(--r-pill);
  font-weight: 500;
}

.notfound-link:hover {
  background: var(--coral-hover);
  color: #fff;
}

/* ============ MOBILE ADJUSTMENTS ============ */

@media (max-width: 767px) {
  .hero-visual {
    min-height: auto;
    margin-top: var(--s-xl);
  }

  .phone {
    transform: rotate(-2deg) scale(0.85);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }

  html {
    scroll-behavior: auto;
  }
}