:root {
  --ink: #1a1f16;
  --ink-soft: #3a4234;
  --muted: #66705f;
  --line: rgba(26, 31, 22, 0.12);
  --olive: #6b7a45;
  --olive-soft: #8a9658;
  --olive-wash: #eef1e4;
  --lime: #8dc63f;
  --lime-soft: #eef7de;
  --tab: #ececec;
  --brass: #c4a45a;
  --brass-deep: #9d7f3d;
  --white: #ffffff;
  --paper: #f7f7f3;
  --paper-deep: #eef0e8;
  --danger: #8a3b2c;
  --shadow: 0 18px 48px rgba(26, 31, 22, 0.1);
  --font-display: "Oswald", "Arial Narrow", "Segoe UI", sans-serif;
  --font-body: "Manrope", "Segoe UI", sans-serif;
  --max: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
  min-height: 100vh;
  font-weight: 600;
}

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

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

button,
input,
textarea {
  font: inherit;
}

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

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 3vw, 2rem);
  background: linear-gradient(180deg, rgba(16, 20, 12, 0.72), rgba(16, 20, 12, 0));
  color: var(--white);
}

.brand {
  display: grid;
  gap: 0.05rem;
  letter-spacing: 0.06em;
}

.brand__name {
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3vw, 1.9rem);
  font-weight: 600;
  line-height: 1;
  text-transform: uppercase;
}

.brand__sub {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  opacity: 0.72;
  font-weight: 700;
}

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

.nav a {
  font-size: 0.92rem;
  opacity: 0.9;
  transition: opacity 0.2s ease;
}

.nav a:hover {
  opacity: 1;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.lang {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.28rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  background: rgba(8, 12, 6, 0.28);
  backdrop-filter: blur(8px);
}

.lang__btn {
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.76);
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  cursor: pointer;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.lang__btn.is-active {
  background: rgba(255, 255, 255, 0.16);
  color: var(--white);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  padding: 0.95rem 1.45rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  transition: transform 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

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

.btn--light {
  background: var(--white);
  color: var(--ink);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.btn--brass {
  background: linear-gradient(135deg, #d0b369, var(--brass-deep));
  color: #1a160c;
  box-shadow: 0 12px 28px rgba(157, 127, 61, 0.28);
}

.burger {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 12px;
  background: rgba(8, 12, 6, 0.35);
  color: var(--white);
  cursor: pointer;
  place-items: center;
  gap: 5px;
  padding: 0;
}

.burger span {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
}

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(18, 22, 14, 0.97);
  color: var(--white);
  padding: 5.5rem 1.5rem 2rem;
  display: grid;
  gap: 1.5rem;
  align-content: start;
}

.mobile-menu[hidden] {
  display: none;
}

.mobile-menu nav {
  display: grid;
  gap: 1rem;
  font-size: 1.4rem;
}

.mobile-menu .lang {
  width: fit-content;
}

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 62% center;
  transform: scale(1.05);
  animation: heroDrift 18s ease-in-out infinite alternate;
}

.hero__shade {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(8, 12, 6, 0.82) 0%, rgba(8, 12, 6, 0.46) 42%, rgba(8, 12, 6, 0.16) 100%),
    linear-gradient(180deg, rgba(8, 12, 6, 0.35) 0%, rgba(8, 12, 6, 0.12) 40%, rgba(8, 12, 6, 0.7) 100%);
}

.hero__content {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(7rem, 16vh, 9rem) clamp(1rem, 3vw, 2rem) 4rem;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 1rem;
}

.hero__brand {
  font-family: var(--font-display);
  font-size: clamp(4.2rem, 12vw, 8.2rem);
  font-weight: 600;
  line-height: 0.9;
  letter-spacing: 0.04em;
  margin: 0;
  color: #fff;
  text-transform: uppercase;
  text-shadow: 0 10px 28px rgba(0, 0, 0, 0.55);
  animation: riseIn 0.9s ease both;
}

.hero__title {
  margin: 0;
  max-width: 16ch;
  font-size: clamp(1.4rem, 2.7vw, 2.05rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #fff;
  text-shadow: 0 8px 22px rgba(0, 0, 0, 0.45);
  animation: riseIn 0.9s ease 0.12s both;
}

.hero__text {
  margin: 0;
  max-width: 36ch;
  color: #f4f6ef;
  font-size: 1.05rem;
  font-weight: 700;
  text-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
  animation: riseIn 0.9s ease 0.22s both;
}

.hero__cta {
  width: fit-content;
  margin-top: 0.5rem;
  animation: riseIn 0.9s ease 0.32s both;
}

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(4.5rem, 9vw, 7rem) clamp(1rem, 3vw, 2rem);
}

.eyebrow {
  margin: 0 0 0.65rem;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--olive);
  font-weight: 800;
}

.section__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.8vw, 3.4rem);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: 0.01em;
  color: var(--ink);
}

.section__lead {
  margin: 1rem 0 0;
  max-width: 48ch;
  color: var(--ink-soft);
  font-size: 1.08rem;
  font-weight: 600;
  line-height: 1.65;
}

.product-wrap {
  background: var(--white);
}

.product {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.gallery {
  display: grid;
  gap: 1rem;
}

.gallery__main {
  position: relative;
  aspect-ratio: 3 / 2;
  background:
    radial-gradient(circle at 30% 20%, rgba(138, 150, 88, 0.12), transparent 42%),
    linear-gradient(180deg, #ffffff 0%, #f4f5ef 100%);
  border-radius: 28px;
  overflow: hidden;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(26, 31, 22, 0.06);
}

.gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  transition: opacity 0.35s ease, transform 0.45s ease;
}

.gallery__main.is-switching img {
  opacity: 0.35;
  transform: scale(0.985);
}

.gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.75rem;
}

.gallery__thumb {
  aspect-ratio: 3 / 2;
  border: 1px solid transparent;
  background: linear-gradient(180deg, #fff, #f3f4ee);
  border-radius: 16px;
  padding: 0.45rem;
  cursor: pointer;
  display: grid;
  place-items: center;
  overflow: hidden;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

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

.gallery__thumb.is-active {
  border-color: var(--olive);
  box-shadow: inset 0 0 0 1px rgba(107, 122, 69, 0.25);
}

.product__info {
  display: grid;
  gap: 1.15rem;
}

.product__name {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #556338;
}

.product__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.2vw, 3rem);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: 0.01em;
  color: var(--ink);
  max-width: 18ch;
}

.product__lead {
  margin: 0;
  color: #2d3428;
  font-size: 1.12rem;
  font-weight: 700;
  line-height: 1.7;
  max-width: 38ch;
}

.product__price-row {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  flex-wrap: wrap;
  padding: 0.35rem 0;
}

.product__price {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1;
  color: var(--ink);
}

.product__price-note {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
}

.facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem 1.25rem;
  margin: 0.2rem 0 0.4rem;
  padding: 1rem 0 0;
  border-top: 1px solid var(--line);
}

.fact strong {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 800;
  margin-bottom: 0.2rem;
}

.fact span {
  color: var(--ink);
  font-weight: 700;
}

.details {
  background: var(--paper);
}

.details__wrap {
  display: grid;
  gap: 0;
}

.details-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.85rem;
}

.details-tab {
  border: 0;
  background: var(--tab);
  color: #222;
  padding: 0.85rem 1.15rem;
  border-radius: 4px 4px 0 0;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: background 0.2s ease, color 0.2s ease;
}

.details-tab:hover {
  background: #e2e2e2;
}

.details-tab.is-active {
  background: var(--white);
  box-shadow: inset 0 -3px 0 var(--lime);
}

.details-panel {
  background: var(--white);
  border: 1px solid #ddd;
  padding: clamp(1.4rem, 3vw, 2.2rem);
}

.details-panel[hidden] {
  display: none;
}

.details-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(1.5rem, 4vw, 3rem);
}

.details-col h3 {
  margin: 0 0 1rem;
  font-size: 1.35rem;
  font-weight: 800;
  color: #111;
}

.spec-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.spec-list li {
  position: relative;
  padding-left: 1.15rem;
  color: #222;
  font-weight: 600;
  font-size: 0.98rem;
  line-height: 1.45;
}

.spec-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 0;
  height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 8px solid var(--lime);
}

.spec-meta {
  margin-top: 1.4rem;
  display: grid;
  gap: 0.35rem;
  color: #444;
  font-weight: 600;
  font-size: 0.95rem;
}

.spec-meta p {
  margin: 0;
}

.details-copy {
  display: grid;
  gap: 1rem;
  color: #222;
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.7;
}

.details-copy p {
  margin: 0;
}

.details-plain {
  max-width: 72ch;
  display: grid;
  gap: 0.9rem;
}

.details-plain h3 {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 800;
}

.details-plain p {
  margin: 0;
  color: #222;
  font-weight: 600;
  line-height: 1.7;
}

.faq-list {
  display: grid;
  gap: 0.75rem;
  max-width: 820px;
}

.faq-item {
  border: 1px solid #e2e2e2;
  background: #fafafa;
  padding: 0.85rem 1rem;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 800;
  color: #111;
  list-style: none;
}

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

.faq-item summary::before {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  margin-right: 0.65rem;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-left: 8px solid var(--lime);
  transform: translateY(-1px);
}

.faq-item p {
  margin: 0.7rem 0 0.15rem;
  color: #333;
  font-weight: 600;
  line-height: 1.65;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}

.review {
  display: grid;
  gap: 1rem;
}

.review__media {
  overflow: hidden;
  border-radius: 22px;
  aspect-ratio: 4 / 3;
  background: #e5e7de;
}

.review__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.review:hover .review__media img {
  transform: scale(1.04);
}

.review__body h3 {
  margin: 0;
  font-size: 1.08rem;
  font-weight: 800;
  color: var(--ink);
}

.review__place {
  margin: 0.2rem 0 0.5rem;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.review__body p {
  margin: 0;
  color: var(--ink-soft);
  font-weight: 600;
}

.company {
  background: var(--white);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.company-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.company-points {
  display: grid;
  gap: 1rem;
  margin-top: 1.8rem;
}

.company-point {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 0.9rem;
  align-items: start;
}

.company-point__icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--olive-wash);
  color: var(--olive);
}

.company-point__icon svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.company-point h3 {
  margin: 0 0 0.25rem;
  font-size: 1.05rem;
  font-weight: 800;
}

.company-point p {
  margin: 0;
  color: var(--ink-soft);
  font-weight: 600;
}

.contact-card {
  padding: 1.6rem 1.5rem;
  border-radius: 24px;
  background: var(--olive-wash);
  border: 1px solid rgba(107, 122, 69, 0.18);
}

.contact-card h3 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.contact-list {
  display: grid;
  gap: 0.85rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.contact-list li {
  display: grid;
  gap: 0.15rem;
}

.contact-list span {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 800;
}

.contact-list a,
.contact-list strong {
  color: var(--ink);
  font-weight: 700;
}

.order {
  background: var(--paper);
}

.order-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(1.8rem, 4vw, 3.2rem);
  align-items: start;
}

.order-form {
  display: grid;
  gap: 0.9rem;
  padding: 1.5rem;
  border-radius: 24px;
  background: var(--white);
  border: 1px solid rgba(26, 31, 22, 0.08);
  box-shadow: var(--shadow);
}

.field {
  display: grid;
  gap: 0.35rem;
}

.field label {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--ink-soft);
}

.field input,
.field textarea {
  width: 100%;
  border: 1px solid rgba(26, 31, 22, 0.14);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  background: #fff;
  color: var(--ink);
  outline: none;
  font-weight: 600;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field input:focus,
.field textarea:focus {
  border-color: var(--olive);
  box-shadow: 0 0 0 3px rgba(107, 122, 69, 0.16);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.order-form__submit {
  margin-top: 0.25rem;
}

.form-msg {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 700;
}

.form-msg--ok {
  color: var(--olive);
}

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

.form-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
}

.warn {
  margin-top: 1.6rem;
  padding: 1.1rem 1.15rem;
  border-left: 3px solid var(--brass);
  background: rgba(26, 31, 22, 0.04);
  border-radius: 0 14px 14px 0;
}

.warn h3 {
  margin: 0 0 0.35rem;
  font-size: 0.98rem;
  font-weight: 800;
}

.warn p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.94rem;
  font-weight: 600;
}

.site-footer {
  padding: 3.2rem clamp(1rem, 3vw, 2rem) 1.6rem;
  color: rgba(255, 255, 255, 0.78);
  background: #1c2418;
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.3fr 1fr 1.2fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-col {
  display: grid;
  gap: 0.7rem;
  align-content: start;
}

.footer-brand {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--white);
  line-height: 1;
  text-transform: uppercase;
}

.footer-company {
  margin: 0;
  color: var(--white);
  font-weight: 800;
}

.footer-col > p {
  margin: 0;
  max-width: 28ch;
  font-weight: 600;
  line-height: 1.55;
}

.footer-heading {
  margin: 0 0 0.2rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--white);
}

.footer-nav {
  display: grid;
  gap: 0.55rem;
}

.footer-nav a {
  font-weight: 700;
  color: rgba(255, 255, 255, 0.78);
  transition: color 0.2s ease;
}

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

.footer-contacts {
  display: grid;
  gap: 0.45rem;
}

.footer-contacts p,
.footer-contacts a {
  margin: 0;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.78);
}

.footer-contacts a:hover {
  color: var(--white);
}

.footer-bottom {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.15rem 0 0.4rem;
}

.footer-bottom p {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.55);
}

@media (max-width: 800px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes heroDrift {
  from {
    transform: scale(1.05) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.1) translate3d(-1.5%, 1%, 0);
  }
}

@media (max-width: 980px) {
  .nav,
  .header-actions .btn {
    display: none;
  }

  .burger {
    display: grid;
  }

  .product,
  .order-layout,
  .company-grid,
  .details-split,
  .reviews-grid {
    grid-template-columns: 1fr;
  }

  .details-tab {
    border-radius: 4px;
  }
}

@media (max-width: 640px) {
  .facts,
  .field-row {
    grid-template-columns: 1fr;
  }

  .hero__content {
    padding-bottom: 3rem;
  }

  .hero__media img {
    object-position: 70% center;
  }

  .product__title {
    max-width: none;
  }
}

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

  .hero__media img,
  .review__media img,
  .reveal,
  .hero__brand,
  .hero__title,
  .hero__text,
  .hero__cta {
    animation: none !important;
    transition: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
}