:root {
  --sand-50: #faf4e8;
  --sand-100: #f1e7d5;
  --leaf-700: #284c3c;
  --leaf-600: #2e5e49;
  --leaf-500: #3f7a5d;
  --clay-500: #b36f36;
  --clay-600: #975826;
  --ink-900: #1c2a22;
  --ink-700: #2f4338;
  --line: rgba(44, 70, 57, 0.15);
  --card: rgba(255, 250, 240, 0.88);
  --shadow: 0 20px 55px rgba(31, 56, 45, 0.16);
  --radius-xl: 26px;
  --radius-lg: 20px;
  --radius-md: 14px;
}

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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Mulish", "Trebuchet MS", sans-serif;
  color: var(--ink-900);
  background:
    radial-gradient(circle at 8% 12%, rgba(145, 183, 130, 0.26), transparent 36%),
    radial-gradient(circle at 92% 8%, rgba(190, 142, 76, 0.18), transparent 38%),
    linear-gradient(180deg, #fdf8ef 0%, #f5ebd9 55%, #efe1c9 100%);
  min-height: 100vh;
}

body::before,
body::after {
  content: "";
  position: fixed;
  z-index: -1;
  border-radius: 999px;
  filter: blur(18px);
  opacity: 0.6;
  pointer-events: none;
}

body::before {
  width: 320px;
  height: 320px;
  background: rgba(77, 124, 101, 0.28);
  top: -80px;
  right: -80px;
}

body::after {
  width: 260px;
  height: 260px;
  background: rgba(188, 129, 75, 0.24);
  bottom: 5%;
  left: -95px;
}

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

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

.container {
  width: min(1160px, 92vw);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(12px);
  background: rgba(250, 244, 232, 0.82);
  border-bottom: 1px solid var(--line);
}

.header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-size: 0.82rem;
  font-weight: 700;
  color: #f8f2e6;
  background: linear-gradient(140deg, var(--leaf-700), var(--leaf-500));
}

.top-nav {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  background: rgba(255, 250, 240, 0.68);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.35rem;
}

.top-nav a {
  padding: 0.46rem 0.95rem;
  border-radius: 999px;
  font-weight: 600;
  color: var(--ink-700);
}

.top-nav a.active {
  color: #f7f1e3;
  background: linear-gradient(140deg, var(--leaf-700), var(--leaf-500));
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: #fff7e8;
  background: linear-gradient(130deg, var(--clay-600), var(--clay-500));
  box-shadow: 0 8px 24px rgba(134, 83, 40, 0.28);
  transition: transform 0.25s ease, filter 0.25s ease;
  padding: 0.8rem 1.35rem;
}

.button:hover {
  transform: translateY(-1px);
  filter: brightness(1.03);
}

.button-small {
  padding: 0.62rem 1.1rem;
  font-size: 0.95rem;
}

main {
  padding: 2.4rem 0 4.5rem;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: clamp(1.4rem, 3vw, 2.7rem);
}

.hero-copy h1,
.page-hero h1,
.section-title,
.consult-card h2 {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  margin: 0;
  line-height: 0.98;
  letter-spacing: -0.015em;
  color: #1f3128;
}

.hero-copy h1 {
  margin-top: 0.55rem;
  font-size: clamp(2.35rem, 5.2vw, 4.4rem);
}

.hero-copy p,
.page-hero p {
  margin: 1rem 0 0;
  color: #344d40;
  max-width: 60ch;
  font-size: 1.06rem;
}

.eyebrow {
  display: inline-block;
  margin: 0;
  padding: 0.22rem 0.66rem;
  border-radius: 999px;
  border: 1px solid rgba(52, 85, 67, 0.28);
  background: rgba(223, 236, 224, 0.68);
  color: var(--leaf-700);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.hero-media {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(74, 100, 84, 0.2);
}

.hero-media img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.hero-actions {
  margin-top: 1.35rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.ghost-link {
  font-weight: 700;
  color: var(--leaf-700);
  border-bottom: 1px solid rgba(47, 93, 73, 0.5);
}

.hero-stats {
  margin: 1.45rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
}

.hero-stats li {
  background: var(--card);
  border: 1px solid rgba(56, 86, 70, 0.16);
  border-radius: var(--radius-md);
  padding: 0.82rem 0.88rem;
  color: var(--ink-700);
  font-size: 0.92rem;
}

.hero-stats strong {
  display: block;
  margin-bottom: 0.12rem;
  color: var(--ink-900);
  font-size: 1rem;
}

.section {
  margin-top: clamp(2.2rem, 4.6vw, 4rem);
}

.section-title {
  font-size: clamp(2rem, 4.3vw, 3.05rem);
}

.purpose-grid {
  margin-top: 1.3rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.purpose-card,
.tip-card {
  background: var(--card);
  border: 1px solid rgba(65, 101, 82, 0.18);
  border-radius: var(--radius-lg);
  padding: 1.15rem 1.2rem;
  box-shadow: 0 12px 34px rgba(50, 79, 64, 0.08);
}

.purpose-card h3,
.tip-card h3 {
  margin: 0;
  font-size: 1.15rem;
  color: var(--ink-900);
}

.purpose-card p,
.tip-card p {
  margin: 0.6rem 0 0;
  color: #3d574a;
}

.series-grid {
  margin-top: 1.25rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.series-card,
.model-card {
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(65, 101, 82, 0.2);
  background: var(--card);
  box-shadow: 0 14px 35px rgba(43, 67, 55, 0.11);
}

.series-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.series-body {
  padding: 1rem 1rem 1.15rem;
}

.series-body h3 {
  margin: 0;
  font-size: 1.18rem;
  color: #1f3128;
}

.series-body p {
  margin: 0.62rem 0 0.72rem;
  color: #3b5548;
}

.inline-link {
  font-weight: 700;
  color: var(--leaf-700);
}

.process-block {
  border-radius: var(--radius-xl);
  border: 1px solid rgba(61, 89, 74, 0.2);
  background:
    linear-gradient(120deg, rgba(228, 238, 226, 0.66), rgba(245, 235, 216, 0.8)),
    rgba(248, 243, 231, 0.9);
  padding: 1.35rem;
}

.process-list {
  margin: 1.2rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.process-list li {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  color: #2f463b;
}

.process-list span {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-weight: 700;
  color: #fdf7ea;
  background: linear-gradient(140deg, var(--leaf-700), var(--leaf-500));
}

.consult-card {
  border-radius: var(--radius-xl);
  border: 1px solid rgba(52, 83, 67, 0.2);
  background: linear-gradient(130deg, rgba(250, 244, 232, 0.95), rgba(232, 238, 226, 0.85));
  padding: clamp(1rem, 2.4vw, 1.6rem);
  box-shadow: 0 14px 40px rgba(42, 66, 53, 0.11);
}

.consult-card p {
  margin: 0.7rem 0 0;
  color: #355043;
}

.consult-form {
  margin-top: 1.2rem;
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.consult-form label {
  display: flex;
  flex-direction: column;
  gap: 0.42rem;
  font-size: 0.95rem;
  color: #2f4338;
  font-weight: 600;
}

.consult-form label:last-of-type {
  grid-column: 1 / -1;
}

.consult-form input,
.consult-form select,
.search-field input {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(63, 94, 77, 0.26);
  background: rgba(255, 251, 243, 0.95);
  padding: 0.72rem 0.82rem;
  font: inherit;
  color: #24352c;
}

.consult-form button {
  justify-self: start;
}

.form-message {
  margin: 0.82rem 0 0;
  font-size: 0.9rem;
  color: #3f5f51;
  min-height: 1.2em;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(243, 235, 222, 0.95);
}

.footer-row {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: #30473b;
  font-size: 0.93rem;
}

.page-hero {
  max-width: 760px;
}

.catalog-controls {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.52rem;
}

.filter-btn {
  border: 1px solid rgba(59, 90, 73, 0.3);
  background: rgba(255, 250, 240, 0.86);
  border-radius: 999px;
  font: inherit;
  color: #2e473b;
  padding: 0.48rem 0.88rem;
  cursor: pointer;
  transition: 0.2s ease;
}

.filter-btn:hover {
  border-color: rgba(50, 82, 66, 0.56);
}

.filter-btn.active {
  color: #f7f1e3;
  border-color: transparent;
  background: linear-gradient(130deg, var(--leaf-700), var(--leaf-500));
}

.search-field {
  width: min(420px, 100%);
  display: grid;
  gap: 0.42rem;
  color: #334b40;
  font-weight: 600;
  font-size: 0.93rem;
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}

.model-card {
  display: flex;
  flex-direction: column;
}

.model-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.model-body {
  padding: 1rem;
}

.model-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}

.model-head h2 {
  margin: 0;
  font-size: 1.17rem;
  color: #1f3128;
}

.model-head p {
  margin: 0;
  font-weight: 700;
  color: #8e5729;
}

.model-body > p {
  margin: 0.7rem 0 0;
  color: #365145;
}

.model-meta {
  margin: 0.82rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.36rem;
}

.model-meta li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px dashed rgba(58, 90, 73, 0.24);
  padding-bottom: 0.25rem;
}

.model-meta span {
  color: #4c6458;
}

.model-meta strong {
  color: #22342b;
  text-align: right;
}

.detail-toggle {
  margin-top: 0.84rem;
  border: 1px solid rgba(60, 88, 73, 0.34);
  border-radius: 999px;
  padding: 0.5rem 0.95rem;
  background: rgba(247, 242, 230, 0.88);
  color: #2b4338;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.model-details p {
  margin: 0.72rem 0 0;
  color: #375347;
}

.no-results {
  margin-top: 1rem;
  border: 1px solid rgba(166, 107, 53, 0.3);
  border-radius: var(--radius-md);
  background: rgba(248, 233, 209, 0.75);
  padding: 0.8rem 1rem;
  color: #6d431d;
}

.tips-grid {
  margin-top: 1.2rem;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.reveal {
  animation: reveal-up 0.75s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: var(--delay, 0s);
}

@keyframes reveal-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 960px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .series-grid,
  .tips-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .consult-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .header-row {
    flex-wrap: wrap;
    justify-content: center;
    padding: 0.7rem 0;
    min-height: auto;
  }

  .top-nav {
    order: 3;
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .series-grid,
  .tips-grid,
  .model-grid {
    grid-template-columns: 1fr;
  }

  .footer-row {
    flex-direction: column;
    justify-content: center;
    text-align: center;
    padding: 0.8rem 0;
  }
}