/* Вездеход — conversion landing */
:root {
  --bg: #0c0f12;
  --bg-elevated: #12171d;
  --surface: #171d25;
  --surface-2: #1e2630;
  --line: rgba(242, 244, 247, 0.1);
  --text: #f2f4f7;
  --muted: #9aa3b2;
  --accent: #f0a202;
  --accent-hot: #ffb82e;
  --accent-ink: #1a1205;
  --teal: #2dd4a8;
  --steel: #7eb6ff;
  --danger: #ff6b6b;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  --header-h: 72px;
  --font-display: "Unbounded", system-ui, sans-serif;
  --font-body: "Manrope", system-ui, sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --container: 1120px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 12px);
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover:not(.btn) {
  color: var(--accent-hot);
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.6em;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.4rem);
  max-width: 14ch;
}

h2 {
  font-size: clamp(1.6rem, 3.4vw, 2.35rem);
  max-width: 22ch;
}

h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5em;
}

p {
  margin: 0 0 1em;
}

ul,
ol {
  margin: 0;
  padding: 0;
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 1000;
  background: var(--accent);
  color: var(--accent-ink);
  padding: 0.6rem 1rem;
  border-radius: 999px;
  font-weight: 700;
}

.skip-link:focus {
  top: 1rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  backdrop-filter: blur(16px);
  background: rgba(12, 15, 18, 0.78);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(12, 15, 18, 0.92);
}

.header__inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
}

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

.logo__mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background:
    linear-gradient(135deg, var(--accent-hot), #c97900 55%, #8b4d00);
  box-shadow: 0 0 0 1px rgba(240, 162, 2, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.25);
  position: relative;
}

.logo__mark::after {
  content: "";
  position: absolute;
  inset: 8px 6px 7px;
  border-radius: 2px;
  background: rgba(12, 15, 18, 0.85);
  clip-path: polygon(0 40%, 55% 40%, 55% 0, 100% 50%, 55% 100%, 55% 60%, 0 60%);
}

.nav {
  display: none;
  gap: 1.25rem;
  margin-left: auto;
}

.nav a {
  text-decoration: none;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 500;
}

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

.header__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-left: auto;
}

.header__mail {
  display: none;
  text-decoration: none;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
}

.nav-toggle {
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: transparent;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--text);
  transition: transform 0.25s var(--ease);
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(4px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

.mobile-nav {
  display: grid;
  gap: 0.25rem;
  padding: 0.5rem 1rem 1.25rem;
  background: rgba(12, 15, 18, 0.98);
  border-bottom: 1px solid var(--line);
}

.mobile-nav[hidden] {
  display: none !important;
}

.mobile-nav a {
  text-decoration: none;
  padding: 0.85rem 0.5rem;
  color: var(--text);
  font-weight: 600;
  border-bottom: 1px solid var(--line);
}

.mobile-nav .btn {
  margin-top: 0.75rem;
  border-bottom: 0;
  text-align: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.35rem;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.2;
  border-radius: 999px;
  transition:
    transform 0.2s var(--ease),
    background 0.2s var(--ease),
    box-shadow 0.2s var(--ease),
    color 0.2s var(--ease);
  white-space: nowrap;
}

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

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: linear-gradient(180deg, var(--accent-hot), var(--accent));
  color: var(--accent-ink);
  box-shadow:
    0 10px 30px rgba(240, 162, 2, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

.btn--primary:hover,
.btn--primary:focus-visible,
.btn--primary:active {
  color: var(--accent-ink);
  box-shadow:
    0 14px 36px rgba(240, 162, 2, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

a.btn--primary,
a.btn--primary:visited,
a.btn--primary:hover,
a.btn--primary:focus-visible,
a.btn--primary:active {
  color: var(--accent-ink);
}

.btn--ghost {
  background: rgba(12, 15, 18, 0.35);
  color: var(--text);
  border: 1px solid rgba(242, 244, 247, 0.28);
  backdrop-filter: blur(8px);
}

.btn--ghost:hover {
  background: rgba(242, 244, 247, 0.08);
  color: var(--text);
}

.btn--sm {
  padding: 0.65rem 1.1rem;
  font-size: 0.9rem;
}

.btn--lg {
  padding: 0.95rem 1.45rem;
  font-size: 1rem;
}

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

/* Hero — one composition, brand-first, full-bleed atmosphere */
.hero {
  position: relative;
  min-height: min(92vh, 860px);
  display: flex;
  align-items: flex-end;
  padding: 4rem 0 5.5rem;
  overflow: clip;
}

.hero__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero__photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% center;
  transform: scale(1.04);
  animation: hero-ken 18s ease-in-out infinite alternate;
}

.hero__scrim {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(8, 10, 12, 0.92) 0%, rgba(8, 10, 12, 0.72) 42%, rgba(8, 10, 12, 0.28) 72%, rgba(8, 10, 12, 0.45) 100%),
    linear-gradient(180deg, rgba(8, 10, 12, 0.35) 0%, rgba(8, 10, 12, 0.15) 35%, rgba(8, 10, 12, 0.88) 100%);
}

.hero__glow {
  position: absolute;
  inset: -20% -10% auto;
  height: 70%;
  background:
    radial-gradient(ellipse at 78% 35%, rgba(240, 162, 2, 0.22), transparent 50%),
    radial-gradient(ellipse at 18% 55%, rgba(45, 212, 168, 0.1), transparent 45%);
  animation: glow-drift 12s ease-in-out infinite alternate;
  mix-blend-mode: screen;
  opacity: 0.85;
}

.hero__content {
  position: relative;
  z-index: 1;
  animation: rise 0.9s var(--ease) both;
  max-width: 640px;
}

.brand-signal {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 8vw, 5.5rem);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
  margin: 0 0 1rem;
  background: linear-gradient(180deg, #fff 20%, rgba(242, 244, 247, 0.72));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

.hero h1 {
  max-width: 16ch;
  margin-bottom: 0.75rem;
}

.hero__lead {
  max-width: 38ch;
  color: rgba(242, 244, 247, 0.88);
  font-size: 1.08rem;
  margin-bottom: 1.75rem;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.hero__note {
  color: var(--muted);
  font-size: 0.92rem;
  margin: 0;
}

/* Trust strip */
.trust {
  padding: 0.5rem 0 2.5rem;
  border-bottom: 1px solid var(--line);
}

.trust__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.trust__item {
  padding: 1.1rem 0.25rem;
}

.trust__item strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--accent-hot);
  letter-spacing: -0.03em;
}

.trust__item span {
  color: var(--muted);
  font-size: 0.95rem;
}

/* Sections */
.section {
  padding: 5rem 0;
  border-bottom: 1px solid var(--line);
}

.section__head {
  margin-bottom: 2.5rem;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 0.75rem;
  color: var(--accent);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section__lead {
  color: var(--muted);
  max-width: 48ch;
  margin: 0;
  font-size: 1.05rem;
}

.split {
  display: grid;
  gap: 2.5rem;
}

.split__block h3 {
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.checklist {
  list-style: none;
  display: grid;
  gap: 1.25rem;
}

.checklist li {
  display: grid;
  gap: 0.25rem;
  padding-left: 1.6rem;
  position: relative;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 0 4px rgba(45, 212, 168, 0.15);
}

.checklist strong {
  font-weight: 700;
}

.checklist span {
  color: var(--muted);
  font-size: 0.98rem;
}

/* Savings */
.savings {
  background:
    radial-gradient(ellipse at 10% 20%, rgba(240, 162, 2, 0.08), transparent 40%),
    var(--bg);
}

.savings__layout {
  display: grid;
  gap: 2.5rem;
  align-items: start;
}

.pillars {
  list-style: none;
  display: grid;
  gap: 0.65rem;
  margin: 1.5rem 0 1.75rem;
}

.pillars li {
  color: var(--muted);
  padding-left: 1.1rem;
  position: relative;
}

.pillars li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--accent);
}

.savings__panel {
  background: linear-gradient(180deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.savings__panel h3 {
  margin-bottom: 1.25rem;
}

.field {
  display: grid;
  gap: 0.45rem;
  margin-bottom: 1rem;
}

.field > span {
  font-size: 0.88rem;
  color: var(--muted);
  font-weight: 600;
}

.field input[type="text"],
.field input[type="tel"],
.field input[type="email"],
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: rgba(12, 15, 18, 0.55);
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  outline: none;
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(240, 162, 2, 0.55);
  box-shadow: 0 0 0 3px rgba(240, 162, 2, 0.15);
}

.field input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
}

.field output {
  font-weight: 700;
  color: var(--text);
}

.calc-result {
  margin-top: 0.5rem;
  padding: 1.1rem;
  border-radius: var(--radius-sm);
  background: rgba(240, 162, 2, 0.08);
  border: 1px solid rgba(240, 162, 2, 0.22);
}

.calc-result p {
  margin: 0 0 0.35rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.calc-result strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: -0.03em;
  color: var(--accent-hot);
  margin-bottom: 0.25rem;
}

.calc-result span,
.calc-note {
  color: var(--muted);
  font-size: 0.85rem;
}

.calc-note {
  margin: 0.85rem 0 0;
}

/* Network */
.brands {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.brands li {
  padding: 0.85rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.network__extras {
  color: var(--muted);
  max-width: 56ch;
  font-size: 1.05rem;
}

/* Features */
.feature-rows {
  display: grid;
  gap: 0;
}

.feature-row {
  display: grid;
  gap: 0.35rem;
  padding: 1.35rem 0;
  border-top: 1px solid var(--line);
  transition: padding-left 0.3s var(--ease);
}

.feature-row:last-child {
  border-bottom: 1px solid var(--line);
}

.feature-row:hover {
  padding-left: 0.5rem;
}

.feature-row p {
  margin: 0;
  color: var(--muted);
  max-width: 60ch;
}

.feature-row code {
  font-size: 0.85em;
  word-break: break-all;
  color: var(--steel);
}

/* Steps */
.steps {
  list-style: none;
  display: grid;
  gap: 1.5rem;
  counter-reset: none;
}

.steps li {
  display: grid;
  gap: 0.35rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--line);
}

.steps__num {
  font-family: var(--font-display);
  color: var(--accent);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
}

.steps p {
  margin: 0;
  color: var(--muted);
  max-width: 36ch;
}

/* FAQ */
.accordion {
  display: grid;
  gap: 0.75rem;
}

.accordion details {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.02);
  overflow: hidden;
}

.accordion summary {
  cursor: pointer;
  list-style: none;
  padding: 1.1rem 1.2rem;
  font-weight: 700;
  position: relative;
  padding-right: 3rem;
}

.accordion summary::-webkit-details-marker {
  display: none;
}

.accordion summary::after {
  content: "+";
  position: absolute;
  right: 1.1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent);
  font-size: 1.35rem;
  font-weight: 500;
}

.accordion details[open] summary::after {
  content: "−";
}

.accordion__body {
  padding: 0 1.2rem 1.2rem;
  color: var(--muted);
}

.accordion__body p,
.accordion__body ul {
  margin: 0;
}

.accordion__body ul {
  padding-left: 1.1rem;
  display: grid;
  gap: 0.35rem;
}

.accordion__body code {
  color: var(--steel);
  font-size: 0.88em;
  word-break: break-all;
}

/* Order / form — interactive container OK as "card" */
.order {
  background:
    radial-gradient(ellipse at 80% 10%, rgba(240, 162, 2, 0.12), transparent 40%),
    linear-gradient(180deg, var(--bg-elevated), var(--bg));
}

.order__layout {
  display: grid;
  gap: 2.5rem;
  align-items: start;
}

.order__points {
  list-style: none;
  display: grid;
  gap: 0.5rem;
  margin: 1.25rem 0;
  color: var(--muted);
}

.order__points li {
  padding-left: 1.1rem;
  position: relative;
}

.order__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--accent);
}

.order__mail a {
  color: var(--accent-hot);
  font-weight: 700;
  text-decoration: none;
}

.lead-form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem;
  box-shadow: var(--shadow);
}

.lead-form__grid {
  display: grid;
  gap: 0.25rem;
}

.consent {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  color: var(--muted);
  font-size: 0.88rem;
  margin: 0.25rem 0 1rem;
}

.consent input {
  margin-top: 0.2rem;
  accent-color: var(--accent);
}

.form-status {
  min-height: 1.4em;
  margin: 0.85rem 0 0;
  font-weight: 600;
  font-size: 0.95rem;
}

.form-status.is-ok {
  color: var(--teal);
}

.form-status.is-err {
  color: var(--danger);
}

.field.is-invalid input,
.field.is-invalid select,
.field.is-invalid textarea {
  border-color: rgba(255, 107, 107, 0.7);
}

/* Footer */
.site-footer {
  padding: 3.5rem 0 7rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.footer__grid {
  display: grid;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.footer__grid h3 {
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.footer__grid nav {
  display: grid;
  gap: 0.45rem;
}

.footer__grid a {
  text-decoration: none;
  color: var(--muted);
}

.footer__grid a:hover {
  color: var(--accent-hot);
}

.logo--footer {
  margin-bottom: 0.75rem;
}

.footer__bottom {
  padding-top: 1.5rem;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 0.5rem;
  font-size: 0.85rem;
}

.footer__bottom p {
  margin: 0;
}

/* Sticky mobile CTA */
.sticky-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 90;
  padding: 0.75rem 1rem calc(0.75rem + env(safe-area-inset-bottom));
  background: rgba(12, 15, 18, 0.92);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--line);
}

.sticky-cta__inner {
  width: min(100%, var(--container));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.sticky-cta span {
  font-size: 0.9rem;
  font-weight: 600;
}

/* Exit-intent popup */
body.has-exit-intent {
  overflow: hidden;
}

.exit-intent {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: 1rem;
  padding-bottom: max(1rem, env(safe-area-inset-bottom));
}

.exit-intent[hidden] {
  display: none !important;
}

.exit-intent__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 8, 10, 0.72);
  backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 0.35s var(--ease);
}

.exit-intent.is-open .exit-intent__backdrop {
  opacity: 1;
}

.exit-intent__dialog {
  position: relative;
  z-index: 1;
  width: min(100%, 440px);
  max-height: min(92vh, 640px);
  overflow: auto;
  padding: 1.5rem 1.35rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid rgba(240, 162, 2, 0.35);
  background:
    radial-gradient(120% 80% at 100% 0%, rgba(240, 162, 2, 0.16), transparent 55%),
    var(--bg-elevated);
  box-shadow: var(--shadow);
  outline: none;
  transform: translateY(18px) scale(0.97);
  opacity: 0;
  transition: transform 0.4s var(--ease), opacity 0.4s var(--ease);
}

.exit-intent.is-open .exit-intent__dialog {
  transform: none;
  opacity: 1;
}

.exit-intent__close {
  position: absolute;
  top: 0.55rem;
  right: 0.55rem;
  width: 2.25rem;
  height: 2.25rem;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.exit-intent__close:hover,
.exit-intent__close:focus-visible {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.exit-intent__eyebrow {
  margin: 0 0 0.4rem;
  color: var(--accent-hot);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.exit-intent__dialog h2 {
  font-size: clamp(1.2rem, 3.5vw, 1.45rem);
  margin-bottom: 0.55rem;
  padding-right: 1.5rem;
}

.exit-intent__lead {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: 0.98rem;
}

.exit-intent__points {
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}

.exit-intent__points li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.92rem;
  font-weight: 600;
}

.exit-intent__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 3px rgba(240, 162, 2, 0.2);
}

.exit-intent__actions {
  display: grid;
  gap: 0.55rem;
}

.exit-intent__actions .btn {
  width: 100%;
  justify-content: center;
  text-align: center;
  text-decoration: none;
}

.exit-intent__dismiss {
  display: block;
  width: 100%;
  margin-top: 0.85rem;
  padding: 0.35rem;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 0.88rem;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.exit-intent__dismiss:hover {
  color: var(--text);
}

@media (prefers-reduced-motion: reduce) {
  .exit-intent__backdrop,
  .exit-intent__dialog {
    transition: none;
  }

  .exit-intent__dialog {
    transform: none;
  }
}

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes hero-ken {
  from {
    transform: scale(1.04) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.1) translate3d(-1.5%, 1%, 0);
  }
}

@keyframes glow-drift {
  from {
    transform: translate3d(-2%, 0, 0) scale(1);
  }
  to {
    transform: translate3d(3%, 2%, 0) scale(1.05);
  }
}

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

  .reveal,
  .hero__content,
  .hero__photo,
  .hero__glow {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }

  .hero__photo {
    transform: scale(1.02) !important;
  }
}

@media (min-width: 768px) {
  .nav-toggle {
    display: none;
  }

  .nav {
    display: flex;
  }

  .header__mail {
    display: inline;
  }

  .header__actions {
    margin-left: 0;
  }

  .trust__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
  }

  .split {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }

  .savings__layout,
  .order__layout,
  .faq__layout {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 3rem;
    align-items: start;
  }

  .faq__layout {
    grid-template-columns: 0.8fr 1.2fr;
  }

  .steps {
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
  }

  .steps li {
    border-bottom: 0;
    padding-bottom: 0;
  }

  .lead-form {
    padding: 1.75rem;
  }

  .lead-form__grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 1rem;
  }

  .footer__grid {
    grid-template-columns: 1.4fr 1fr 0.8fr;
  }

  .sticky-cta {
    display: none;
  }

  .site-footer {
    padding-bottom: 3.5rem;
  }
}

@media (min-width: 1024px) {
  .hero {
    align-items: center;
    padding-top: 2rem;
  }

  .feature-row {
    grid-template-columns: 0.9fr 1.4fr;
    align-items: baseline;
    gap: 2rem;
  }
}