/* Dyula.ci Landing — CSS pur (moderne, responsive, animations) */

:root {
  /* Thème clair par défaut (orange / rouge) */
  --bg: #fff7ed;
  --panel: rgba(255, 255, 255, 0.72);
  --panel-strong: rgba(255, 255, 255, 0.86);
  --border: rgba(17, 24, 39, 0.12);
  --text: rgba(17, 24, 39, 0.92);
  --muted: rgba(17, 24, 39, 0.72);
  --muted-2: rgba(17, 24, 39, 0.60);
  --shadow: 0 18px 60px rgba(17, 24, 39, 0.12);
  --shadow-soft: 0 12px 40px rgba(17, 24, 39, 0.10);

  --brand-a: #f97316; /* orange */
  --brand-b: #ef4444; /* rouge */
  --brand-c: #fb7185; /* rose */

  --radius: 18px;
  --radius-sm: 14px;
  --container: 1120px;
}

html,
body {
  height: 100%;
}

html {
  scroll-behavior: smooth;
}

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

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

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji",
    "Segoe UI Emoji";
  color: var(--text);
  background: radial-gradient(1100px 820px at 18% 0%, rgba(249, 115, 22, 0.22), transparent 60%),
    radial-gradient(980px 760px at 86% 10%, rgba(239, 68, 68, 0.16), transparent 58%),
    radial-gradient(900px 720px at 70% 84%, rgba(251, 113, 133, 0.10), transparent 62%),
    var(--bg);
  overflow-x: hidden;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus {
  left: 16px;
  top: 16px;
  width: auto;
  height: auto;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid var(--border);
  color: var(--text);
  z-index: 9999;
}

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}
#bg-canvas {
  width: 100%;
  height: 100%;
  display: block;
}
.bg-noise {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='220' height='220' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
  background-size: 220px 220px;
}
.bg-glow {
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 999px;
  filter: blur(70px);
  opacity: 0.32;
}
.bg-glow--a {
  left: -120px;
  top: -120px;
  background: radial-gradient(circle at 30% 30%, rgba(249, 115, 22, 0.65), transparent 62%);
}
.bg-glow--b {
  right: -140px;
  bottom: -140px;
  background: radial-gradient(circle at 60% 60%, rgba(239, 68, 68, 0.55), transparent 62%);
}

.glass {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0.62));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  background: rgba(255, 247, 237, 0.72);
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 0;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
}
.brand__mark {
  width: 38px;
  height: 38px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-weight: 900;
  background: radial-gradient(circle at 30% 20%, rgba(249, 115, 22, 0.95), rgba(239, 68, 68, 0.55));
  border: 1px solid rgba(17, 24, 39, 0.10);
  box-shadow: 0 10px 30px rgba(249, 115, 22, 0.16);
}
.brand__text {
  font-weight: 850;
  letter-spacing: -0.02em;
  font-size: 16px;
}
.brand__dot {
  color: rgba(239, 68, 68, 0.95);
}

.nav {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav__link {
  color: var(--muted);
  text-decoration: none;
  padding: 10px 10px;
  border-radius: 12px;
  font-weight: 650;
  letter-spacing: -0.01em;
  transition: background 200ms ease, color 200ms ease;
}
.nav__link:hover {
  color: var(--text);
  background: rgba(17, 24, 39, 0.04);
}
.nav__link--cta {
  background: linear-gradient(90deg, rgba(249, 115, 22, 0.22), rgba(239, 68, 68, 0.18));
  border: 1px solid rgba(17, 24, 39, 0.10);
  color: var(--text);
}
.nav__link--cta:hover {
  background: linear-gradient(90deg, rgba(249, 115, 22, 0.28), rgba(239, 68, 68, 0.22));
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 10px;
}
.icon-btn {
  cursor: pointer;
  border: 1px solid rgba(17, 24, 39, 0.10);
  background: rgba(255, 255, 255, 0.70);
  color: var(--text);
  border-radius: 14px;
  padding: 10px 12px;
  transition: transform 150ms ease, background 150ms ease;
}
.icon-btn:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.86);
}
.icon-btn__icon {
  display: inline-block;
  width: 18px;
  text-align: center;
}
.icon-btn--menu {
  display: none;
}

.hero {
  padding: 66px 0 36px;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 26px;
  align-items: center;
}
.hero__right {
  position: relative;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid rgba(17, 24, 39, 0.10);
  background: rgba(255, 255, 255, 0.70);
  color: var(--muted);
  font-weight: 650;
  letter-spacing: -0.01em;
}
.badge__dot {
  width: 10px;
  height: 10px;
  border-radius: 99px;
  background: radial-gradient(circle at 30% 30%, var(--brand-a), var(--brand-b));
  box-shadow: 0 0 0 5px rgba(249, 115, 22, 0.10);
}

.hero__title {
  margin: 14px 0 0;
  font-size: clamp(34px, 4vw, 56px);
  letter-spacing: -0.04em;
  line-height: 1.03;
}
.gradient {
  background: linear-gradient(90deg, var(--brand-a), var(--brand-b), var(--brand-c));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__subtitle {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
  max-width: 60ch;
}

.hero__cta {
  margin-top: 18px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.btn {
  cursor: pointer;
  border-radius: 14px;
  padding: 12px 14px;
  font-weight: 750;
  letter-spacing: -0.01em;
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--text);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: transform 150ms ease, background 200ms ease, border-color 200ms ease;
}
.btn:hover {
  transform: translateY(-1px);
}
.btn--primary {
  background: linear-gradient(90deg, rgba(249, 115, 22, 0.95), rgba(239, 68, 68, 0.92));
  border-color: rgba(17, 24, 39, 0.08);
  box-shadow: 0 14px 50px rgba(249, 115, 22, 0.16);
}
.btn--primary:hover {
  background: linear-gradient(90deg, rgba(249, 115, 22, 1), rgba(239, 68, 68, 0.98));
}
.btn--ghost {
  background: rgba(255, 255, 255, 0.70);
}
.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.86);
}
.btn--block {
  width: 100%;
}

.trust {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.trust__item {
  border: 1px solid rgba(17, 24, 39, 0.10);
  background: rgba(255, 255, 255, 0.70);
  border-radius: 16px;
  padding: 12px;
}
.trust__label {
  display: block;
  color: var(--muted-2);
  font-weight: 650;
  font-size: 12px;
}
.trust__value {
  display: block;
  margin-top: 4px;
  font-weight: 850;
  letter-spacing: -0.02em;
}

.phone {
  position: relative;
  overflow: hidden;
  min-height: 420px;
}
.phone::before {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at 30% 20%, rgba(124, 58, 237, 0.22), transparent 60%),
    radial-gradient(circle at 70% 70%, rgba(6, 182, 212, 0.16), transparent 60%),
    radial-gradient(circle at 60% 20%, rgba(245, 158, 11, 0.10), transparent 60%);
  transform: rotate(10deg);
}
.phone__top {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}
.phone__pill {
  width: 110px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
}
.phone__status {
  display: inline-flex;
  gap: 6px;
}
.dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  opacity: 0.9;
}
.dot--green {
  background: #22c55e;
}
.dot--yellow {
  background: #f59e0b;
}
.dot--red {
  background: #ef4444;
}
.phone__screen {
  position: relative;
  padding: 16px;
  display: grid;
  gap: 12px;
}

.mini-kpi {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  padding: 12px 14px;
}
.mini-kpi__label {
  color: var(--muted-2);
  font-weight: 650;
  font-size: 12px;
}
.mini-kpi__value {
  margin-top: 4px;
  font-weight: 900;
  letter-spacing: -0.02em;
  font-size: 18px;
}

.mini-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.mini-card {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 12px;
}
.mini-card:nth-child(3) {
  grid-column: 1 / -1;
}
.mini-card__icon {
  font-size: 18px;
}
.mini-card__title {
  margin-top: 6px;
  font-weight: 850;
  letter-spacing: -0.02em;
}
.mini-card__text {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.ticker {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 10px 12px;
}
.ticker__label {
  font-weight: 750;
  color: var(--muted-2);
  font-size: 12px;
}
.ticker__value {
  display: inline-block;
  position: relative;
  height: 18px;
  overflow: hidden;
  font-weight: 850;
  letter-spacing: -0.01em;
}
.ticker__value > span {
  display: block;
  height: 18px;
  will-change: transform;
}

.hero__floating {
  position: absolute;
  inset: auto 0 18px 0;
  pointer-events: none;
}
.float-card {
  position: absolute;
  left: -12px;
  bottom: 22px;
  width: 220px;
  padding: 12px 12px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: var(--shadow-soft);
}
.float-card--right {
  right: -10px;
  left: auto;
  bottom: 84px;
  width: 240px;
}
.float-card__value {
  font-weight: 950;
  font-size: 22px;
  letter-spacing: -0.03em;
}
.float-card__label {
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.section {
  padding: 64px 0;
}
.section--alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.35), rgba(255, 255, 255, 0.00));
  border-top: 1px solid rgba(17, 24, 39, 0.06);
  border-bottom: 1px solid rgba(17, 24, 39, 0.06);
}
.section--cta {
  padding: 74px 0;
}
.section__head {
  max-width: 64ch;
}
.section__title {
  margin: 0;
  font-size: clamp(26px, 2.8vw, 36px);
  letter-spacing: -0.03em;
}
.section__subtitle {
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.tabs {
  margin-top: 20px;
}
.tabs__bar {
  display: inline-flex;
  gap: 8px;
  padding: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.tabs__tab {
  cursor: pointer;
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 10px 12px;
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: -0.01em;
  transition: background 200ms ease, color 200ms ease;
}
.tabs__tab.is-active {
  background: rgba(255, 255, 255, 0.10);
  color: var(--text);
}
.tabs__panels {
  margin-top: 14px;
}
.tabs__panel {
  display: none;
}
.tabs__panel.is-active {
  display: block;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 12px;
}
.card {
  border-radius: var(--radius);
  border: 1px solid rgba(17, 24, 39, 0.10);
  background: rgba(255, 255, 255, 0.70);
  padding: 16px;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute;
  inset: -30% -30% auto auto;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle at 30% 30%, rgba(249, 115, 22, 0.18), transparent 60%);
  filter: blur(12px);
}
.card__title {
  margin: 0;
  font-weight: 900;
  letter-spacing: -0.02em;
}
.card__text {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.features {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.feature {
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  padding: 16px;
}
.feature__icon {
  font-size: 22px;
}
.feature__title {
  margin: 10px 0 0;
  font-weight: 900;
  letter-spacing: -0.02em;
}
.feature__text {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.steps {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.step {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  align-items: start;
  border-radius: var(--radius);
  border: 1px solid rgba(17, 24, 39, 0.10);
  background: rgba(255, 255, 255, 0.70);
  padding: 14px;
}
.step__num {
  width: 44px;
  height: 44px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-weight: 950;
  background: linear-gradient(180deg, rgba(249, 115, 22, 0.35), rgba(239, 68, 68, 0.22));
  border: 1px solid rgba(17, 24, 39, 0.08);
}
.step__title {
  margin: 2px 0 0;
  font-weight: 900;
  letter-spacing: -0.02em;
}
.step__text {
  margin: 6px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.cta {
  padding: 18px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
}
.cta__title {
  margin: 0;
  font-size: 28px;
  letter-spacing: -0.03em;
}
.cta__text {
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.6;
}
.cta__bullets {
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.8;
}
.cta__form {
  display: grid;
  gap: 10px;
}
.field__label {
  display: block;
  font-size: 12px;
  color: var(--muted-2);
  font-weight: 750;
  margin-bottom: 6px;
}
.field__input {
  width: 100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(17, 24, 39, 0.10);
  background: rgba(255, 255, 255, 0.86);
  color: var(--text);
  outline: none;
}
.field__input:focus {
  border-color: rgba(249, 115, 22, 0.55);
  box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.14);
}
.form-hint {
  margin: 0;
  color: var(--muted-2);
  font-size: 12px;
  line-height: 1.5;
}

.faq {
  margin-top: 18px;
  display: grid;
  gap: 10px;
}
.faq__item {
  border-radius: var(--radius);
  border: 1px solid rgba(17, 24, 39, 0.10);
  background: rgba(255, 255, 255, 0.70);
  padding: 14px;
}
.faq__q {
  cursor: pointer;
  font-weight: 900;
  letter-spacing: -0.02em;
}
.faq__a {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.6;
}
.faq__a p {
  margin: 0;
}

.footer {
  padding: 26px 0 40px;
  border-top: 1px solid rgba(17, 24, 39, 0.06);
}
.footer__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}
.brand--footer .brand__mark {
  width: 34px;
  height: 34px;
  border-radius: 14px;
}
.footer__text {
  margin: 10px 0 0;
  color: var(--muted-2);
  font-size: 12px;
}
.footer__right {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.footer__link {
  color: var(--muted);
  text-decoration: none;
  padding: 8px 10px;
  border-radius: 12px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  background: rgba(255, 255, 255, 0.70);
}
.footer__link:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.86);
}

/* Listes simples (Pour qui ?) */
.list {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.8;
}

/* Carte hero (simple, moins “chargée”) */
.hero-card {
  padding: 16px;
}
.hero-card__badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(17, 24, 39, 0.10);
  background: rgba(249, 115, 22, 0.10);
  font-weight: 850;
  letter-spacing: -0.01em;
  color: rgba(17, 24, 39, 0.86);
  width: fit-content;
}
.hero-card__title {
  margin-top: 10px;
  font-weight: 950;
  letter-spacing: -0.02em;
  font-size: 18px;
}
.hero-card__text {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.6;
}
.hero-card__list {
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.8;
}
.hero-card__foot {
  margin-top: 12px;
}

.modal[hidden] {
  display: none;
}
.modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  z-index: 60;
}
.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}
.modal__panel {
  position: relative;
  width: min(740px, calc(100% - 40px));
  padding: 14px;
  box-shadow: var(--shadow);
}
.modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 6px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
}
.modal__title {
  margin: 0;
  font-weight: 950;
  letter-spacing: -0.02em;
}
.modal__body {
  padding: 12px 6px;
  color: var(--muted);
  line-height: 1.6;
}
.modal__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}
.modal__card {
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  border-radius: 16px;
  padding: 12px;
}
.modal__kpi {
  font-weight: 950;
  letter-spacing: -0.03em;
  font-size: 22px;
  color: var(--text);
}
.modal__kpiLabel {
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}
.modal__foot {
  padding: 10px 6px 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.10);
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  flex-wrap: wrap;
}

/* Reveal animation */
[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 700ms cubic-bezier(0.2, 0.8, 0.2, 1), transform 700ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .btn:hover,
  .icon-btn:hover {
    transform: none;
  }
}

/* Responsive */
@media (max-width: 980px) {
  .hero__inner {
    grid-template-columns: 1fr;
  }
  .hero__right {
    order: -1;
  }
  .cta {
    grid-template-columns: 1fr;
  }
  .features,
  .grid-3 {
    grid-template-columns: 1fr;
  }
  .trust {
    grid-template-columns: 1fr;
  }
  .modal__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .icon-btn--menu {
    display: inline-flex;
  }
  .nav {
    position: fixed;
    top: 66px;
    left: 16px;
    right: 16px;
    display: grid;
    gap: 6px;
    padding: 10px;
    border-radius: 18px;
    background: rgba(255, 247, 237, 0.90);
    border: 1px solid rgba(17, 24, 39, 0.10);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 180ms ease, transform 180ms ease;
  }
  .nav.is-open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
  }
  .nav__link {
    padding: 12px 12px;
  }
}

/* Thème sombre (optionnel via bouton) */
body[data-theme="dark"] {
  --bg: #0b1020;
  --panel: rgba(255, 255, 255, 0.06);
  --panel-strong: rgba(255, 255, 255, 0.10);
  --border: rgba(255, 255, 255, 0.12);
  --text: rgba(255, 255, 255, 0.92);
  --muted: rgba(255, 255, 255, 0.72);
  --muted-2: rgba(255, 255, 255, 0.58);
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
  --shadow-soft: 0 12px 40px rgba(0, 0, 0, 0.28);
  background: radial-gradient(1100px 820px at 18% 0%, rgba(249, 115, 22, 0.16), transparent 60%),
    radial-gradient(980px 760px at 86% 10%, rgba(239, 68, 68, 0.12), transparent 58%),
    radial-gradient(900px 720px at 70% 84%, rgba(251, 113, 133, 0.08), transparent 62%),
    var(--bg);
}
body[data-theme="dark"] .header {
  background: rgba(11, 16, 32, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
body[data-theme="dark"] .nav__link:hover {
  background: rgba(255, 255, 255, 0.06);
}
body[data-theme="dark"] .btn--ghost,
body[data-theme="dark"] .badge,
body[data-theme="dark"] .trust__item,
body[data-theme="dark"] .card,
body[data-theme="dark"] .step,
body[data-theme="dark"] .faq__item,
body[data-theme="dark"] .footer__link {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
}
body[data-theme="dark"] .glass {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.10), rgba(255, 255, 255, 0.06));
}
body[data-theme="dark"] .field__input {
  background: rgba(11, 16, 32, 0.35);
  border-color: rgba(255, 255, 255, 0.14);
  color: var(--text);
}