:root {
  color-scheme: light;
  --bg: #f7f4ef;
  --surface: rgba(255, 255, 255, 0.8);
  --surface-strong: #ffffff;
  --surface-muted: #efe8df;
  --text: #1d1a17;
  --text-soft: #5e554d;
  --line: rgba(29, 26, 23, 0.12);
  --accent: #ef7d2a;
  --accent-strong: #d56718;
  --accent-soft: rgba(239, 125, 42, 0.14);
  --shadow: 0 18px 50px rgba(45, 31, 18, 0.08);
  --max-width: 1120px;
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --header-height: 84px;
}

body[data-theme="dark"] {
  color-scheme: dark;
  --bg: #12100e;
  --surface: rgba(29, 25, 22, 0.9);
  --surface-strong: #1a1714;
  --surface-muted: #211d19;
  --text: #f6efe8;
  --text-soft: #c1b2a6;
  --line: rgba(255, 244, 235, 0.12);
  --accent: #ff9448;
  --accent-strong: #ffab70;
  --accent-soft: rgba(255, 148, 72, 0.16);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family: "Manrope", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(239, 125, 42, 0.11), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.1), transparent 32%),
    var(--bg);
  color: var(--text);
  transition: background-color 0.3s ease, color 0.3s ease;
}

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

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

button,
input {
  font: inherit;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 100;
  padding: 10px 16px;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  border-radius: 999px;
}

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

.container {
  width: min(calc(100% - 32px), var(--max-width));
  margin: 0 auto;
}

.section {
  padding: 44px 0 88px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  border-bottom: 1px solid var(--line);
}

.navbar {
  width: min(calc(100% - 32px), var(--max-width));
  min-height: var(--header-height);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand__logo {
  height: 44px;
  object-fit: contain;
  border-radius: 12px;
}

.hero__logo {
  width: 88px;
  height: 88px;
  margin-bottom: 20px;
  border-radius: 24px;
}

.brand__name {
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.nav-panel,
.nav-links,
.nav-actions,
.lang-switcher,
.hero__actions,
.site-footer__links {
  display: flex;
  align-items: center;
}

.nav-panel {
  flex: 1;
  justify-content: space-between;
  gap: 24px;
}

.nav-links,
.nav-actions,
.site-footer__links {
  gap: 10px;
}

.nav-links a,
.site-footer__links a {
  padding: 10px 12px;
  color: var(--text-soft);
  border-radius: 999px;
  transition: color 0.2s ease, background-color 0.2s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.site-footer__links a:hover,
.site-footer__links a:focus-visible {
  color: var(--text);
  background: var(--surface);
}

.lang-switcher {
  padding: 4px;
  gap: 4px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
}

.lang-btn,
.theme-toggle,
.nav-toggle,
.button {
  border: 0;
  cursor: pointer;
}

.lang-btn,
.theme-toggle,
.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
}

.lang-btn {
  min-width: 40px;
  min-height: 36px;
  padding: 0 12px;
  color: var(--text-soft);
  border-radius: 999px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.lang-btn.is-active {
  background: var(--surface-strong);
  color: var(--text);
}

.theme-toggle {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--text);
  position: relative;
  overflow: hidden;
}

.theme-toggle__icon {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.theme-toggle svg,
.feature-card__icon svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

body[data-theme="dark"] .theme-toggle__icon--sun,
body:not([data-theme="dark"]) .theme-toggle__icon--moon {
  opacity: 0;
  transform: translateY(120%);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #fffaf4;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  border-radius: 999px;
  box-shadow: 0 12px 22px rgba(239, 125, 42, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 16px 28px rgba(239, 125, 42, 0.22);
}

.button--small {
  min-height: 42px;
  padding: 0 18px;
}

.button--ghost {
  color: var(--text);
  background: transparent;
  border: 1px solid var(--line);
  box-shadow: none;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--text);
}

.nav-toggle__bar {
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  position: absolute;
}

.nav-toggle__bar:nth-child(1) {
  transform: translateY(-6px);
}

.nav-toggle__bar:nth-child(2) {
  transform: translateY(0);
}

.nav-toggle__bar:nth-child(3) {
  transform: translateY(6px);
}

.eyebrow,
.section-kicker,
.hero-card__label {
  display: inline-flex;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero {
  padding-top: 52px;
}

.hero__content {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 28px;
  align-items: stretch;
}

.hero__text,
.hero-card,
.notify__wrapper {
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.hero__text {
  padding: clamp(28px, 4vw, 56px);
  border-radius: var(--radius-lg);
}

.hero h1,
.section-heading h2 {
  margin: 18px 0 16px;
  letter-spacing: -0.045em;
}

.hero h1 {
  max-width: 11ch;
  font-size: clamp(2.7rem, 7vw, 5.3rem);
  line-height: 0.98;
}

.hero__subtitle,
.notify__intro,
.feature-card p,
.hero-card p,
.notify-form__hint,
.logo-note {
  color: var(--text-soft);
  line-height: 1.7;
}

.hero__subtitle {
  max-width: 640px;
  margin: 0 0 28px;
  font-size: 1.05rem;
}

.hero__actions {
  gap: 14px;
  flex-wrap: wrap;
}

.hero-card {
  height: 100%;
  padding: 28px;
  border-radius: var(--radius-lg);
}

.hero-card strong {
  display: block;
  margin: 18px 0 14px;
  font-size: 1.35rem;
  line-height: 1.25;
  letter-spacing: -0.03em;
}

.hero-card__list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.hero-card__list li {
  position: relative;
  padding-left: 20px;
  color: var(--text-soft);
}

.hero-card__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.section-heading {
  margin-bottom: 28px;
  text-align: center;
}

.section-heading--left {
  text-align: left;
  margin-bottom: 0;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.02;
}

.section-heading p:last-child {
  margin-bottom: 0;
}

.logo-marquee {
  position: relative;
  overflow: hidden;
  padding: 10px 0;
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

.logo-track {
  width: max-content;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 16px;
  animation: marquee 28s linear infinite;
}

.logo-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--line);
  white-space: nowrap;
}

.logo-chip img {
  width: 18px;
  height: 18px;
}

.logo-chip span {
  font-size: 0.95rem;
  font-weight: 700;
}

.logo-note {
  margin-top: 14px;
  font-size: 0.92rem;
  text-align: center;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease;
}

.feature-card:hover,
.feature-card:focus-within {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
}

.feature-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 18px;
  border-radius: 16px;
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.feature-card__icon--brand {
  width: auto;
  height: auto;
  padding: 0;
  background: transparent;
}

.compliance-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 126px;
  min-height: 52px;
  padding: 0 16px;
  border-radius: 16px;
  background: linear-gradient(135deg, #101010, #2d2b29);
  color: #fff;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.compliance-badge--secondary {
  background: linear-gradient(135deg, #085478, #0ea5a6);
}

.feature-card h3 {
  margin: 0 0 10px;
  font-size: 1.16rem;
  line-height: 1.2;
  letter-spacing: -0.025em;
}

.feature-card p {
  margin: 0;
}

.notify__wrapper {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 28px;
  padding: clamp(28px, 4vw, 40px);
  border-radius: var(--radius-lg);
}

.notify-form {
  display: grid;
  gap: 12px;
  align-content: start;
}

.notify-form__row {
  display: flex;
  gap: 12px;
}

.notify-form input {
  flex: 1;
  min-height: 54px;
  padding: 0 18px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface-strong);
  color: var(--text);
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.notify-form input:focus {
  border-color: color-mix(in srgb, var(--accent) 60%, var(--line));
  box-shadow: 0 0 0 4px rgba(239, 125, 42, 0.12);
}

.notify-form__message {
  min-height: 24px;
  margin: 0;
  font-weight: 700;
}

.notify-form__message.is-error {
  color: #d64545;
}

.notify-form__message.is-success {
  color: #178451;
}

body[data-theme="dark"] .notify-form__message.is-error {
  color: #ff8e8e;
}

body[data-theme="dark"] .notify-form__message.is-success {
  color: #72d7a3;
}

.site-footer {
  padding: 0 0 28px;
}

.site-footer__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.site-footer__copy {
  color: var(--text-soft);
  margin: 0;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-50%);
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

@media (max-width: 980px) {
  .hero__content,
  .notify__wrapper,
  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero__content,
  .notify__wrapper {
    grid-template-columns: 1fr;
  }

  .nav-toggle {
    display: inline-flex;
    position: relative;
  }

  .nav-panel {
    position: absolute;
    top: calc(100% + 12px);
    right: 16px;
    left: 16px;
    padding: 16px;
    flex-direction: column;
    align-items: stretch;
    background: var(--surface-strong);
    border: 1px solid var(--line);
    border-radius: 20px;
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.22s ease, transform 0.22s ease;
  }

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

  .nav-links,
  .nav-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .nav-actions {
    padding-top: 8px;
  }

  .site-footer__content {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 720px) {
  .section {
    padding: 34px 0 72px;
  }

  .hero {
    padding-top: 36px;
  }

  .hero h1 {
    max-width: none;
  }

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

  .notify-form__row,
  .hero__actions {
    flex-direction: column;
  }

  .notify-form__row .button,
  .hero__actions .button,
  .button--ghost {
    width: 100%;
  }

  .brand__name {
    display: none;
  }
}