:root {
  --bg: #faf9f7;
  --bg-elevated: #ffffff;
  --bg-card: #ffffff;
  --bg-alt: #f3f1ec;
  --text: #1a1814;
  --text-muted: #6b655c;
  --accent: #c45c26;
  --accent-strong: #a84718;
  --accent-soft: rgba(196, 92, 38, 0.1);
  --gold: #9a7b2f;
  --line: rgba(26, 24, 20, 0.1);
  --success: #2f7a45;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 18px 50px rgba(26, 24, 20, 0.1);
  --shadow-sm: 0 8px 24px rgba(26, 24, 20, 0.06);
  --font: "Manrope", system-ui, sans-serif;
  --serif: "Playfair Display", Georgia, serif;
  --container: 1160px;
  --header-h: 72px;
}

*,
*::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);
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background:
    radial-gradient(900px 480px at 0% 0%, rgba(196, 92, 38, 0.07), transparent 55%),
    radial-gradient(700px 400px at 100% 5%, rgba(154, 123, 47, 0.06), transparent 50%),
    var(--bg);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }

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

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--header-h);
  backdrop-filter: blur(14px);
  background: rgba(250, 249, 247, 0.85);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s, background 0.2s;
}
.header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(255, 255, 255, 0.92);
}
.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 700;
}
.logo__mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff;
  font-weight: 800;
}
.logo__text span { color: var(--accent); }

.nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--text-muted);
}
.nav a:not(.btn):hover { color: var(--text); }

.burger {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  padding: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
}
.burger span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.7rem 1.25rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.15s, filter 0.15s, background 0.15s, border-color 0.15s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn--sm { padding: 0.5rem 1rem; font-size: 0.9rem; }
.btn--lg { padding: 0.95rem 1.5rem; }
.btn--block { width: 100%; }
.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff;
  box-shadow: 0 10px 28px rgba(196, 92, 38, 0.25);
}
.btn--primary:hover { filter: brightness(1.05); }
.btn--ghost {
  border-color: var(--line);
  background: #fff;
  color: var(--text);
}
.btn--ghost:hover { border-color: rgba(26, 24, 20, 0.2); }

/* Type */
.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
h1, h2, h3 { line-height: 1.15; letter-spacing: -0.02em; color: var(--text); }
h1 {
  margin: 0 0 1.25rem;
  font-family: var(--serif);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 700;
}
h1 em { font-style: italic; color: var(--accent); }
h2 {
  margin: 0 0 0.85rem;
  font-family: var(--serif);
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
}
h3 { margin: 0 0 0.4rem; font-size: 1.1rem; }
p { margin: 0; color: var(--text-muted); }

.section { padding: 4.5rem 0; }
.section--alt { background: var(--bg-alt); }
.section__head { max-width: 640px; margin-bottom: 2rem; }
.section__lead { font-size: 1.05rem; }

/* Hero */
.hero { padding: 3rem 0 4rem; }
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
}
.hero__lead { max-width: 34rem; font-size: 1.08rem; margin-bottom: 1.5rem; }
.hero__lead strong { color: var(--text); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-bottom: 1.75rem; }
.hero__stats {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-wrap: wrap; gap: 1.5rem;
}
.hero__stats li { display: flex; flex-direction: column; min-width: 6rem; }
.hero__stats strong { font-size: 1.1rem; color: var(--text); }
.hero__stats span { font-size: 0.85rem; color: var(--text-muted); }

.hero__visual {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 420px;
}
.sample--hero {
  width: min(100%, 360px);
  transform: rotate(-1.5deg);
  box-shadow: var(--shadow);
}
.price-pill {
  position: absolute;
  z-index: 2;
  bottom: 6%;
  left: 0;
  display: flex;
  flex-direction: column;
  padding: 0.85rem 1.1rem;
  border-radius: 14px;
  background: #fff;
  border: 1px solid rgba(196, 92, 38, 0.3);
  box-shadow: var(--shadow);
  animation: float 4s ease-in-out infinite;
}
.price-pill span {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.price-pill strong { font-size: 1.3rem; color: var(--accent); }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* Filters */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}
.filter {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 0.5rem 1rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: 0.15s;
}
.filter:hover { color: var(--text); border-color: rgba(26, 24, 20, 0.2); }
.filter.is-active {
  background: var(--text);
  color: #fff;
  border-color: var(--text);
}

/* Gallery */
.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}
.g-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s, box-shadow 0.2s;
}
.g-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.g-card.is-hidden { display: none; }
.g-card img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  background: #eee;
}
.g-card__body { padding: 0.9rem 1rem 1.1rem; position: relative; }
.g-card__body h3 { font-size: 1rem; margin-bottom: 0.25rem; }
.g-card__body p { font-size: 0.86rem; }
.tag {
  position: absolute;
  top: -2.4rem;
  right: 0.75rem;
  background: var(--accent);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
}

/* CSS samples */
.samples-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}
.sample {
  border-radius: 18px;
  padding: 1.25rem 1.2rem 1.35rem;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  background: #fff;
}
.sample__head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--line);
}
.sample__flag { font-size: 1.5rem; }
.sample__head h3 { margin: 0; font-family: var(--serif); font-size: 1.25rem; }
.sample__head p {
  margin: 0.1rem 0 0;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.sample__block + .sample__block { margin-top: 0.85rem; }
.sample__block h4 {
  margin: 0 0 0.45rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}
.row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.28rem 0;
  font-size: 0.92rem;
  color: var(--text);
}
.row b { white-space: nowrap; font-weight: 700; color: var(--accent); }

.sample--thai {
  background: linear-gradient(165deg, #f7f3e8, #efe6d2);
  border-color: rgba(15, 90, 60, 0.2);
}
.sample--thai .sample__block h4 { color: #0f5a3c; }
.sample--thai .row b { color: #0f5a3c; }

.sample--ita {
  background: linear-gradient(165deg, #fffaf5, #f7ebe0);
  border-color: rgba(160, 70, 40, 0.18);
}
.sample--ita .sample__block h4 { color: #a04628; }
.sample--ita .row b { color: #a04628; }

.sample--jp {
  background: #fff;
  border-color: #1a1a1a;
}
.sample--jp .sample__block h4 { color: #b91c1c; }
.sample--jp .row b { color: #111; }

.sample--geo {
  background: linear-gradient(165deg, #faf6f2, #f0e4d8);
  border-color: rgba(110, 30, 40, 0.2);
}
.sample--geo .sample__block h4 { color: #6e1e28; }
.sample--geo .row b { color: #6e1e28; }

.sample--bar {
  background: linear-gradient(165deg, #1c1b1a, #121110);
  color: #f5f0e8;
  border-color: rgba(201, 169, 98, 0.35);
}
.sample--bar .sample__head h3,
.sample--bar .row { color: #f5f0e8; }
.sample--bar .sample__head p { color: #b0a89a; }
.sample--bar .sample__block h4 { color: #c9a962; }
.sample--bar .row b { color: #c9a962; }

.sample--burger {
  background: linear-gradient(165deg, #fff8e8, #ffe9b8);
  border-color: rgba(200, 120, 20, 0.25);
}
.sample--burger .sample__block h4 { color: #b45309; }
.sample--burger .row b { color: #b45309; }

/* Includes */
.includes {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.25rem;
}
.check-list {
  list-style: none;
  margin: 0;
  padding: 1.4rem;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.check-list li {
  position: relative;
  padding: 0.65rem 0 0.65rem 1.9rem;
  border-bottom: 1px solid var(--line);
  color: var(--text);
}
.check-list li:last-child { border-bottom: 0; }
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 1.3rem;
  height: 1.3rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
}
.check-list--compact {
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}
.check-list--compact li {
  border: 0;
  padding-top: 0.35rem;
  padding-bottom: 0.35rem;
  color: var(--text-muted);
}
.check-list--compact li::before { top: 0.35rem; }

.includes__note {
  padding: 1.6rem;
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(196, 92, 38, 0.1), #fff 50%);
  border: 1px solid rgba(196, 92, 38, 0.22);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.includes__note .btn { align-self: flex-start; }

/* Price */
.price-block {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.5rem;
  align-items: center;
  padding: 1.75rem;
  border-radius: 24px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
}
.price-block > div > p { margin-bottom: 1.1rem; max-width: 34rem; }
.price-card {
  padding: 1.6rem;
  border-radius: 20px;
  background: #1a1814;
  color: #f5f0e8;
  box-shadow: var(--shadow);
}
.price-card__label { margin: 0 0 0.3rem; color: #b0a89a; font-size: 0.9rem; }
.price-card__amount {
  margin: 0;
  font-family: var(--serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}
.price-card__amount span { font-size: 1.3rem; color: #e8a87c; }
.price-card__hint { margin: 0.4rem 0 1.2rem; color: #b0a89a; font-size: 0.9rem; }
.price-card ul { list-style: none; margin: 0 0 1.4rem; padding: 0; }
.price-card li {
  padding: 0.4rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: #cfc7bb;
  font-size: 0.95rem;
}
.price-card li:first-child { border-top: 0; }

/* Order */
.order {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 2rem;
  align-items: start;
}
.order > div > p { margin-bottom: 1.1rem; max-width: 28rem; }
.order__contacts { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-bottom: 0.85rem; }
.contact-chip {
  display: inline-flex;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  font-size: 0.9rem;
  font-weight: 500;
  transition: 0.15s;
}
.contact-chip:hover {
  border-color: rgba(196, 92, 38, 0.35);
  background: var(--accent-soft);
}
.order__hint { font-size: 0.85rem; }

.form {
  padding: 1.4rem;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form label {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
}
.form input,
.form select,
.form textarea {
  width: 100%;
  padding: 0.8rem 0.95rem;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #faf9f7;
  color: var(--text);
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.form input:focus,
.form select:focus,
.form textarea:focus {
  border-color: rgba(196, 92, 38, 0.5);
  box-shadow: 0 0 0 3px rgba(196, 92, 38, 0.1);
  background: #fff;
}
.form__check {
  flex-direction: row !important;
  align-items: flex-start;
  gap: 0.65rem !important;
  font-weight: 500 !important;
  cursor: pointer;
}
.form__check input {
  width: auto;
  margin-top: 0.2rem;
  accent-color: var(--accent);
}
.form__success {
  margin: 0;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  background: rgba(47, 122, 69, 0.1);
  border: 1px solid rgba(47, 122, 69, 0.3);
  color: var(--success);
  font-size: 0.92rem;
}
.form input.is-invalid,
.form select.is-invalid,
.form textarea.is-invalid { border-color: #d46868; }

/* Footer */
.footer {
  padding: 2.2rem 0 2.8rem;
  border-top: 1px solid var(--line);
  background: #fff;
}
.footer__inner {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.footer__copy { font-size: 0.85rem; opacity: 0.75; }

/* Responsive */
@media (max-width: 1000px) {
  .gallery { grid-template-columns: repeat(3, 1fr); }
  .samples-grid { grid-template-columns: repeat(2, 1fr); }
  .hero__grid,
  .includes,
  .price-block,
  .order { grid-template-columns: 1fr; }
  .hero__visual { order: -1; min-height: 360px; }
}
@media (max-width: 760px) {
  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 0.75rem 1rem 1rem;
    background: rgba(255, 255, 255, 0.98);
    border-bottom: 1px solid var(--line);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: 0.25s;
  }
  .nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav a {
    padding: 0.85rem 0.5rem;
    border-bottom: 1px solid var(--line);
  }
  .nav a.btn {
    margin-top: 0.75rem;
    border-bottom: 0;
    justify-content: center;
  }
  .burger { display: inline-flex; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .samples-grid,
  .form__row { grid-template-columns: 1fr; }
  .section { padding: 3.2rem 0; }
  .sample--hero { transform: none; }
}
@media (max-width: 480px) {
  .gallery { grid-template-columns: 1fr; }
}