:root {
  --canvas: #FAFAF5;
  --card: #FFFFFF;
  --card-border: #E8E3D9;
  --text-primary: #1C1917;
  --text-muted: #78716C;
  --accent: #EA580C;
  --accent-soft: rgba(234, 88, 12, 0.1);
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 16px 40px rgba(28, 25, 23, 0.08);
  --radius: 12px;
  --radius-lg: 18px;
  --max-width: 1080px;
  --font-display: "Syne", system-ui, sans-serif;
  --font-body: "Karla", system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-primary);
  background: var(--canvas);
}

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

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

a:hover {
  text-decoration: none;
}

.container {
  width: min(100% - 32px, var(--max-width));
  margin-inline: auto;
}

.eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(250, 250, 245, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--card-border);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 72px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.brand__mark {
  border-radius: 10px;
  box-shadow: var(--shadow);
}

.brand__name {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

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

.site-nav {
  display: flex;
  gap: 20px;
}

.site-nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--text-primary);
}

/* Hero */

.hero {
  padding: 56px 0 72px;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.lead {
  margin: 0 0 24px;
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 52ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.hero__note {
  margin: 0;
  font-size: 14px;
  color: var(--text-muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 12px;
  border: 1px solid transparent;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  background: #334155;
  color: #FFFFFF;
  box-shadow: var(--shadow);
}

.btn--ghost {
  background: var(--card);
  color: var(--text-primary);
  border-color: var(--card-border);
}

.btn--block {
  width: 100%;
}

.phone-mock {
  padding: 14px;
  border-radius: 36px;
  background: #1A1A1A;
  box-shadow: var(--shadow-lg);
}

.phone-mock__screen {
  border-radius: 28px;
  background: var(--canvas);
  padding: 24px 18px;
  min-height: 420px;
}

.phone-mock__header {
  margin-bottom: 20px;
}

.phone-mock__title {
  display: block;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
}

.phone-mock__subtitle {
  display: block;
  margin-top: 4px;
  font-size: 13px;
  color: var(--text-muted);
}

.phone-mock__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.phone-mock__list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 12px;
  box-shadow: var(--shadow);
  font-family: var(--font-display);
  font-weight: 600;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dot--amber { background: #D97706; }
.dot--green { background: #16A34A; }
.dot--violet { background: #7C3AED; }
.dot--sky { background: #0284C7; }
.dot--orange { background: #EA580C; }
.dot--slate { background: #334155; }

/* Sections */

.section {
  padding: 72px 0;
}

.section--muted {
  background: #F5F3EE;
  border-block: 1px solid var(--card-border);
}

.section__intro {
  max-width: 60ch;
  margin-bottom: 32px;
}

.section h2 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  letter-spacing: -0.02em;
}

.section__intro p,
.section p {
  color: var(--text-muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.feature-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow);
}

.feature-card h3 {
  margin: 12px 0 8px;
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.feature-card p {
  margin: 0;
  font-size: 14px;
  color: var(--text-muted);
}

.feature-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  font-size: 18px;
}

.feature-card__icon--amber { background: rgba(217, 119, 6, 0.12); color: #D97706; }
.feature-card__icon--green { background: rgba(22, 163, 74, 0.12); color: #16A34A; }
.feature-card__icon--violet { background: rgba(124, 58, 237, 0.12); color: #7C3AED; }
.feature-card__icon--sky { background: rgba(2, 132, 199, 0.12); color: #0284C7; }
.feature-card__icon--orange { background: rgba(234, 88, 12, 0.12); color: #EA580C; }
.feature-card__icon--slate { background: rgba(51, 65, 85, 0.12); color: #334155; }
.feature-card__icon--red { background: rgba(220, 38, 38, 0.12); color: #DC2626; }
.feature-card__icon--pink { background: rgba(190, 24, 93, 0.12); color: #BE185D; }
.feature-card__icon--teal { background: rgba(13, 148, 136, 0.12); color: #0D9488; }
.feature-card__icon--indigo { background: rgba(79, 70, 229, 0.12); color: #4F46E5; }

/* Pricing */

.pricing {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 32px;
  align-items: center;
}

.pricing__list {
  margin: 16px 0 0;
  padding-left: 20px;
  color: var(--text-muted);
}

.pricing__card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.pricing__label {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.pricing__price {
  margin: 8px 0;
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.pricing__detail {
  margin: 0 0 20px;
  color: var(--text-muted);
}

/* Download */

.download {
  text-align: center;
}

.download h2 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 2rem;
}

.download p {
  margin: 0 0 24px;
  color: var(--text-muted);
}

.store-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

.store-badge {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 12px;
  background: var(--card);
  border: 1px solid var(--card-border);
  color: var(--text-primary);
  font-weight: 600;
  text-decoration: none;
}

.store-badge:not(.store-badge--soon) {
  background: var(--text-primary);
  border-color: var(--text-primary);
  color: #ffffff;
}

.store-badge--soon {
  color: var(--text-muted);
}

/* Legal */

.legal {
  padding: 48px 0 80px;
}

.legal__content {
  max-width: 760px;
}

.legal h1 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  letter-spacing: -0.02em;
}

.legal__meta {
  margin: 0 0 28px;
  color: var(--text-muted);
  font-size: 14px;
}

.legal h2 {
  margin: 32px 0 12px;
  font-family: var(--font-display);
  font-size: 1.35rem;
}

.legal h3 {
  margin: 20px 0 8px;
  font-family: var(--font-display);
  font-size: 1.05rem;
}

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

.legal ul {
  padding-left: 20px;
}

.legal strong {
  color: var(--text-primary);
}

/* Footer */

.site-footer {
  border-top: 1px solid var(--card-border);
  padding: 24px 0 32px;
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.site-footer p {
  margin: 0;
  font-size: 14px;
  color: var(--text-muted);
}

.site-footer nav {
  display: flex;
  gap: 16px;
}

.site-footer nav a {
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
}

.site-footer nav a:hover {
  color: var(--text-primary);
}

/* Responsive */

@media (max-width: 860px) {
  .hero__grid,
  .pricing {
    grid-template-columns: 1fr;
  }

  .hero__visual {
    order: -1;
  }

  .phone-mock {
    max-width: 320px;
    margin-inline: auto;
  }

  .site-nav {
    gap: 14px;
  }

  .site-nav a {
    font-size: 14px;
  }
}

@media (max-width: 520px) {
  .brand__name {
    font-size: 18px;
  }

  .site-header__inner {
    min-height: 64px;
  }

  .hero {
    padding-top: 32px;
  }
}