@font-face {
  font-family: Rubik;
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/rubik-r.woff2") format("woff2");
}

@font-face {
  font-family: Rubik;
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("assets/fonts/rubik-m.woff2") format("woff2");
}

@font-face {
  font-family: Rubik;
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("assets/fonts/rubik-b.woff2") format("woff2");
}

@font-face {
  font-family: Rubik;
  font-style: normal;
  font-weight: 900;
  font-display: swap;
  src: url("assets/fonts/rubik-bl.woff2") format("woff2");
}

@font-face {
  font-family: Bowler;
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/bowler-r.woff2") format("woff2");
}

:root {
  --bg: #071624;
  --bg-card: #10283b;
  --bg-card-2: #143044;
  --ice: #8ecfff;
  --sky: #3d97e6;
  --sky-2: #67b7f5;
  --white: #ffffff;
  --ink: #10202c;
  --muted: rgba(232, 241, 248, 0.72);
  --line: rgba(142, 207, 255, 0.16);
  --danger: #ff8d6b;
  --header-h: 84px;
  --container: 1180px;
  --font: Rubik, "Segoe UI", sans-serif;
  --display: Rubik, sans-serif;
  --latin: Bowler, Rubik, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  font-family: var(--font);
  color: var(--white);
  background: var(--bg);
  line-height: 1.55;
}

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

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

button,
input,
select {
  font: inherit;
}

:focus-visible {
  outline: 2px solid var(--ice);
  outline-offset: 3px;
}

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

.eyebrow {
  margin: 0 0 0.7rem;
  color: var(--ice);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-head {
  max-width: 720px;
  margin-bottom: 2.2rem;
}

.section-head h2,
.story__card h2,
.install__copy h2,
.order__intro h2 {
  margin: 0 0 0.75rem;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.02;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.section-head p:last-child,
.story__lead,
.order__intro > p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0.85rem 1.5rem;
  border-radius: 12px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--white);
  font-weight: 700;
  font-size: 0.92rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:disabled {
  opacity: 0.65;
  cursor: wait;
  transform: none;
}

.btn--primary {
  background: linear-gradient(180deg, #6ebbf6 0%, #2f8fe0 100%);
  color: var(--white);
  box-shadow: 0 12px 28px rgba(47, 143, 224, 0.32);
}

.btn--ghost {
  border-color: rgba(255, 255, 255, 0.55);
  background: rgba(8, 20, 34, 0.2);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.08);
}

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

/* Header */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 40;
  background: linear-gradient(180deg, rgba(7, 22, 36, 0.78), rgba(7, 22, 36, 0.28) 70%, transparent);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.header.is-stuck,
.header.is-open {
  background: rgba(7, 18, 30, 0.94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}

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

.logo {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}

.logo img,
.footer__logo {
  display: block;
  height: 46px;
  width: auto;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  margin-left: auto;
}

.nav a {
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.96rem;
}

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

.nav__phone {
  display: none;
}

.header__phone {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  line-height: 1.15;
  margin-left: 0.4rem;
}

.header__phone span {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.72rem;
}

.header__phone strong {
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.burger {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  margin-left: auto;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.burger span {
  position: absolute;
  left: 11px;
  right: 11px;
  height: 2px;
  background: #fff;
  transition: transform 0.2s ease, opacity 0.2s ease, top 0.2s ease;
}

.burger span:nth-child(1) { top: 15px; }
.burger span:nth-child(2) { top: 21px; }
.burger span:nth-child(3) { top: 27px; }

.header.is-open .burger span:nth-child(1) {
  top: 21px;
  transform: rotate(45deg);
}

.header.is-open .burger span:nth-child(2) {
  opacity: 0;
}

.header.is-open .burger span:nth-child(3) {
  top: 21px;
  transform: rotate(-45deg);
}

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
}

.hero__media {
  position: absolute;
  inset: 0;
  background: url("assets/img/hero-bg.png") center right / cover no-repeat;
  transform: scale(1.04);
  animation: hero-drift 22s ease-in-out infinite alternate;
}

.hero__shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 18, 30, 0.88) 0%, rgba(7, 18, 30, 0.62) 36%, rgba(7, 18, 30, 0.12) 68%, rgba(7, 18, 30, 0.28) 100%),
    linear-gradient(180deg, rgba(7, 18, 30, 0.45) 0%, rgba(7, 18, 30, 0.05) 28%, rgba(7, 18, 30, 0.78) 100%);
}

.hero__layout {
  position: relative;
  z-index: 1;
  flex: 1;
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 2.5rem;
  padding-top: calc(var(--header-h) + 2.2rem);
  padding-bottom: 2.4rem;
}

.hero__pill {
  display: inline-flex;
  margin: 0 0 1.1rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: rgba(8, 20, 34, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.92rem;
}

.hero__title {
  margin: 0;
  max-width: 100%;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(1.7rem, 7.4vw, 4.15rem);
  line-height: 0.92;
  letter-spacing: -0.03em;
  text-transform: uppercase;
}

.hero__title span {
  display: block;
  white-space: nowrap;
}

.hero__title span:first-child {
  color: var(--ice);
}

.hero__save {
  margin: 1rem 0 0;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(1.8rem, 4.6vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: #ff2d2d;
  text-shadow: 0 8px 28px rgba(0, 0, 0, 0.45);
}

.hero__lead {
  max-width: 36rem;
  margin: 1.25rem 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.12rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.6rem;
}

.hero__bottom {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.25rem 1.5rem;
  align-items: end;
  width: 100%;
}

.hero__points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

.hero-point {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  align-items: start;
}

.hero-point__icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.hero-point__icon svg {
  width: 26px;
  height: 26px;
}

.hero-point h2 {
  margin: 0 0 0.3rem;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-point p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.92rem;
}

.countdown__label {
  margin: 0 0 0.55rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: right;
}

.countdown__row {
  display: grid;
  grid-template-columns: repeat(4, minmax(3.35rem, 4.15rem));
  gap: 0.4rem;
  justify-content: end;
}

.countdown__item {
  min-width: 0;
  padding: 0.5rem 0.25rem 0.4rem;
  border-radius: 12px;
  text-align: center;
  background: rgba(8, 20, 34, 0.48);
  border: 1px solid rgba(142, 207, 255, 0.22);
  backdrop-filter: blur(8px);
}

.countdown__item span {
  display: block;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.45rem;
  line-height: 1;
  color: var(--ice);
}

.countdown__item small {
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.65rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Products */
.products,
.benefits,
.story,
.install,
.faq,
.order {
  padding: 5rem 0;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  align-items: stretch;
}

.product-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.product-card__media {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 168px;
  padding: 1.15rem 0.85rem 4.4rem;
  overflow: hidden;
  border-radius: 26px 26px 18px 18px;
  background:
    radial-gradient(circle at 50% 42%, #ffffff 0%, #e7f4fc 42%, #c5e4f8 100%);
}

.product-card__media img {
  width: min(100%, 440px);
  height: auto;
  object-fit: contain;
  transition: transform 0.55s ease;
}

.product-card:hover .product-card__media img {
  transform: scale(1.045);
}

.product-card__badge {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 1;
  padding: 0.38rem 0.7rem;
  border-radius: 999px;
  background: #123049;
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.product-card__panel {
  position: relative;
  z-index: 1;
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 0.45rem;
  margin-top: -52px;
  padding: 1.25rem 1.2rem 1.2rem;
  border-radius: 22px;
  background: linear-gradient(180deg, #16344a 0%, #10283b 100%);
  border: 1px solid var(--line);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
}

.product-card--featured .product-card__panel {
  border-color: rgba(142, 207, 255, 0.45);
  box-shadow: 0 22px 48px rgba(47, 143, 224, 0.22);
}

.product-card__series {
  margin: 0;
  color: var(--ice);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.product-card h3 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(1.5rem, 2vw, 1.85rem);
  font-weight: 900;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.product-card__sku {
  margin: 0;
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.86rem;
}

.product-card__features {
  margin: 0.35rem 0 0.2rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.38rem;
}

.product-card__features li {
  position: relative;
  padding-left: 0.95rem;
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.94rem;
}

.product-card__features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sky-2);
}

.product-card__price {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.1rem 0.7rem;
  align-items: end;
  margin-top: 0.35rem;
}

.price-old {
  color: rgba(255, 255, 255, 0.48);
  text-decoration: line-through;
}

.price-save {
  color: var(--danger);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.price-new {
  grid-column: 1 / -1;
  font-family: var(--display);
  font-weight: 900;
  font-size: 2.35rem;
  line-height: 1;
  letter-spacing: 0.01em;
}

.price-new small {
  font-size: 1.05rem;
  font-weight: 700;
}

.product-card__actions {
  display: grid;
  gap: 0.65rem;
  margin-top: auto;
  padding-top: 0.9rem;
}

/* Benefits */
.benefits__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.9rem;
}

.benefit {
  padding: 1.35rem 1.15rem 1.4rem;
  border-radius: 22px;
  background: var(--bg-card);
  border: 1px solid var(--line);
}

.benefit__icon {
  width: 42px;
  height: 42px;
  margin-bottom: 0.9rem;
  color: var(--white);
}

.benefit h3 {
  margin: 0 0 0.85rem;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.benefit h3::after {
  content: "";
  display: block;
  width: 42px;
  height: 2px;
  margin-top: 0.7rem;
  background: rgba(255, 255, 255, 0.85);
}

.benefit p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* Story */
.story__grid {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 1.2rem;
  align-items: stretch;
}

.story__photo {
  min-height: 460px;
  border-radius: 28px;
  overflow: hidden;
}

.story__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story__card {
  display: flex;
  flex-direction: column;
  padding: 2rem 1.8rem;
  border-radius: 28px;
  background: var(--bg-card);
  border: 1px solid var(--line);
}

.tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.35rem;
  margin: 1.4rem 0 0.9rem;
  padding: 0.3rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
}

.tabs button {
  min-height: 46px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
}

.tabs button[aria-selected="true"] {
  background: linear-gradient(180deg, #6ebbf6, #2f8fe0);
  color: var(--white);
}

.tab-panel p {
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.02rem;
}

/* Install */
.install__grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.4rem;
  align-items: stretch;
}

.install__lead {
  margin: 0 0 0.85rem;
  max-width: 40rem;
  color: var(--muted);
  font-size: 1.05rem;
}

.install__list {
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.install__list li {
  position: relative;
  padding-left: 1.3rem;
  font-weight: 500;
}

.install__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sky-2);
}

.install__offer {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 1.7rem 1.5rem;
  border-radius: 28px;
  background: #f4f8fb;
  color: var(--ink);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.28);
}

.install__offer .eyebrow {
  color: #1d7ac4;
}

.install__offer h3 {
  margin: 0 0 1rem;
  font-family: var(--display);
  font-weight: 900;
  font-size: clamp(1.5rem, 2vw, 1.9rem);
  line-height: 1.05;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.install__old {
  margin: 0;
  color: #6b7c8a;
  text-decoration: line-through;
}

.install__price {
  margin: 0.25rem 0 0.35rem;
  font-family: var(--display);
  font-weight: 900;
  font-size: 3rem;
  line-height: 1;
}

.install__price small {
  font-size: 1.2rem;
}

.install__note {
  margin: 0;
  font-weight: 700;
}

.install__gift {
  margin: 0.9rem 0 0.7rem;
  color: #e23b3b;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.install__photo {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  margin: 0 0 1rem;
  border-radius: 16px;
  background: #fff;
}

.install__offer .btn {
  margin-top: auto;
}

/* Order */
.order__grid {
  display: grid;
  grid-template-columns: 1fr 0.95fr;
  gap: 2rem;
  align-items: center;
}

.order__points {
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.order__points li {
  position: relative;
  padding-left: 1.3rem;
  font-weight: 500;
}

.order__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sky-2);
}

.order-form {
  display: grid;
  gap: 0.9rem;
  padding: 1.5rem;
  border-radius: 24px;
  background: #f4f8fb;
  color: var(--ink);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.28);
}

.order-form label {
  display: grid;
  gap: 0.4rem;
}

.order-form label > span {
  color: #5c6d7b;
  font-size: 0.88rem;
}

.order-form input,
.order-form select {
  width: 100%;
  min-height: 50px;
  padding: 0.75rem 0.9rem;
  border: 1px solid rgba(16, 32, 44, 0.14);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  outline: none;
}

.order-form input:focus,
.order-form select:focus {
  border-color: var(--sky);
  box-shadow: 0 0 0 3px rgba(61, 151, 230, 0.18);
}

.order-form__check {
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: 0.65rem;
  color: var(--ink);
}

.order-form__check input {
  width: 18px;
  height: 18px;
  min-height: 18px;
  margin-top: 0.15rem;
  padding: 0;
  accent-color: var(--sky);
}

.order-form__check span {
  color: #314250;
}

.form-status {
  min-height: 1.2em;
  margin: 0;
  color: #1d7ac4;
  font-size: 0.92rem;
}

.form-status.is-error {
  color: #d4532c;
}

/* Footer */
.footer {
  padding: 2rem 0 2.4rem;
  border-top: 1px solid var(--line);
  color: rgba(255, 255, 255, 0.75);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.5fr 0.9fr;
  gap: 1.2rem 2rem;
  align-items: start;
}

.footer__logo {
  height: 38px;
  margin-bottom: 0.9rem;
}

.footer__brand p,
.footer__contacts p {
  margin: 0 0 0.4rem;
  font-size: 0.92rem;
}

.footer__brand a {
  color: var(--ice);
}

.footer__brand a:hover,
.footer__contacts a:hover {
  color: var(--white);
}

.footer__note {
  grid-column: 1 / -1;
  margin: 0.35rem 0 0;
  max-width: 68rem;
  color: rgba(255, 255, 255, 0.46);
  font-size: 0.75rem;
  line-height: 1.45;
}

.footer__contacts {
  font-style: normal;
  display: grid;
  gap: 0.35rem;
  padding-top: 0.35rem;
}

@keyframes hero-drift {
  from { transform: scale(1.04) translate3d(0, 0, 0); }
  to { transform: scale(1.08) translate3d(-1.2%, -1%, 0); }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.hero__content > * {
  animation: rise 0.8s cubic-bezier(0.22, 0.7, 0.2, 1) both;
}

.hero__content > *:nth-child(1) { animation-delay: 0.05s; }
.hero__content > *:nth-child(2) { animation-delay: 0.14s; }
.hero__content > *:nth-child(3) { animation-delay: 0.24s; }
.hero__content > *:nth-child(4) { animation-delay: 0.34s; }
.hero__content > *:nth-child(5) { animation-delay: 0.46s; }

.hero__bottom {
  animation: rise 0.9s cubic-bezier(0.22, 0.7, 0.2, 1) 0.35s both;
}

.js .reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.7s cubic-bezier(0.22, 0.7, 0.2, 1), transform 0.7s cubic-bezier(0.22, 0.7, 0.2, 1);
}

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

.product-card.reveal.is-in:hover {
  transform: translateY(-8px);
}

.tab-panel:not([hidden]) {
  animation: rise 0.4s ease;
}

@media (max-width: 1040px) {
  .product-grid,
  .benefits__grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero__bottom,
  .story__grid,
  .install__grid,
  .order__grid,
  .footer__inner {
    grid-template-columns: 1fr;
  }

  .countdown__label,
  .countdown__row {
    text-align: left;
    justify-content: flex-start;
  }
}

@media (max-width: 860px) {
  .nav {
    display: none;
  }

  .header.is-open .nav {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    margin: 0;
    padding: 0.4rem 1rem 1rem;
    background: rgba(7, 18, 30, 0.98);
    border-bottom: 1px solid var(--line);
  }

  .header.is-open .nav a {
    padding: 0.9rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .nav__phone {
    display: block;
  }

  .header__phone {
    display: none;
  }

  .burger {
    display: block;
  }

  .logo img {
    height: 34px;
  }

  .hero {
    min-height: auto;
  }

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

  .product-grid,
  .benefits__grid {
    grid-template-columns: 1fr;
  }

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

  .story__photo {
    min-height: 240px;
    aspect-ratio: 16 / 10;
  }
}

@media (max-width: 560px) {
  .hero__actions,
  .hero__actions .btn {
    width: 100%;
  }

  .countdown__item {
    flex: 1;
    min-width: 0;
  }

  .price-new {
    font-size: 2rem;
  }
}

/* FAQ */
.faq__list {
  display: grid;
  gap: 0.7rem;
}

.faq__item {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--bg-card);
  padding: 0 1.15rem;
}

.faq__item summary {
  position: relative;
  display: block;
  padding: 1.05rem 2rem 1.05rem 0;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
}

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

.faq__item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  color: var(--ice);
  font-size: 1.45rem;
  font-weight: 500;
  line-height: 1;
}

.faq__item[open] summary::after {
  content: "–";
}

.faq__item p {
  margin: 0;
  padding-bottom: 1.05rem;
  color: var(--muted);
}

/* Floating discount */
.floating-cta {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 70;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 54px;
  padding: 0.85rem 1.25rem;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 999px;
  background: linear-gradient(135deg, #ff6b00 0%, #ee4b00 100%);
  color: #fff;
  font-weight: 900;
  font-size: 0.86rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 10px 26px rgba(238, 75, 0, 0.45);
  animation: float-pulse 2.8s ease-in-out infinite;
}

.floating-cta:hover {
  transform: translateY(-3px);
}

.discount-modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 1.2rem;
  background: rgba(7, 18, 30, 0.72);
  backdrop-filter: blur(8px);
}

.discount-modal[hidden] {
  display: none;
}

.discount-modal__window {
  position: relative;
  width: min(100%, 480px);
  max-height: min(92vh, 760px);
  overflow: auto;
  padding: 1.5rem 1.35rem 1.2rem;
  border-radius: 22px;
  background: #f4f8fb;
  color: var(--ink);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.discount-modal__close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: #5c6d7b;
  font-size: 1.4rem;
  cursor: pointer;
}

.discount-modal__badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
  margin: 0 2rem 0.7rem 0;
}

.discount-modal__badges span:first-child {
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  background: #ff5400;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.discount-modal__badges span:last-child {
  color: #1d7ac4;
  font-size: 0.78rem;
  font-weight: 700;
}

.discount-modal__window h2 {
  margin: 0 2rem 0.45rem 0;
  font-size: 1.35rem;
  font-weight: 900;
  line-height: 1.15;
  text-transform: none;
  letter-spacing: 0;
}

.discount-modal__lead {
  margin: 0 0 1rem;
  color: #55697a;
  font-size: 0.92rem;
}

.discount-form {
  display: grid;
  gap: 0.75rem;
}

.discount-form label {
  display: grid;
  gap: 0.35rem;
}

.discount-form label > span {
  color: #314250;
  font-size: 0.84rem;
  font-weight: 700;
}

.discount-form .order-form__check {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.discount-form .order-form__check input {
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
  min-height: 18px;
  margin: 0.12rem 0 0;
  padding: 0;
}

.discount-form .order-form__check span {
  font-size: 0.92rem;
  font-weight: 500;
  line-height: 1.35;
}

.discount-form input:not([type="checkbox"]),
.discount-form select {
  width: 100%;
  min-height: 46px;
  padding: 0.7rem 0.85rem;
  border: 1px solid #c8d9e8;
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
}

.discount-form__submit {
  background: linear-gradient(180deg, #ff6b00 0%, #e64a00 100%);
  box-shadow: 0 8px 18px rgba(230, 74, 0, 0.35);
}

.discount-modal__phone {
  display: inline-block;
  margin-top: 0.9rem;
  color: #1d7ac4;
  font-weight: 700;
}

@keyframes float-pulse {
  0%, 100% {
    transform: translateY(0);
    box-shadow: 0 10px 26px rgba(238, 75, 0, 0.45);
  }
  50% {
    transform: translateY(-4px);
    box-shadow: 0 16px 30px rgba(238, 75, 0, 0.55);
  }
}

@media (max-width: 560px) {
  .floating-cta {
    right: 12px;
    bottom: 12px;
    padding: 0.75rem 0.95rem;
    font-size: 0.78rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .hero__media,
  .hero__content > *,
  .hero__bottom,
  .tab-panel:not([hidden]),
  .floating-cta {
    animation: none;
  }
  .btn,
  .product-card__media img,
  .js .reveal {
    transition: none;
  }
  .js .reveal {
    opacity: 1;
    transform: none;
  }
}