:root {
  --clay: #B05E3A;
  --clay-dark: #8C4E28;
  --clay-deeper: #6B3B1E;
  --clay-light: #E8D5C4;
  --clay-pale: #F5EDE5;
  --cream: #FAF5F0;
  --brown: #2D1E0F;
  --brown-mid: #5C3D26;
  --brown-light: #8B6B52;
  --white: #FFFFFF;
  --border: #DCCBBA;
  --shadow: 0 2px 16px rgba(45, 30, 15, 0.08);
  --shadow-md: 0 4px 32px rgba(45, 30, 15, 0.12);
  --radius: 12px;
  --radius-sm: 6px;
  --font-main: 'Georgia', 'Times New Roman', serif;
  --font-ui: system-ui, -apple-system, 'Segoe UI', sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--cream);
  color: var(--brown);
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

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

a {
  color: var(--clay);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: var(--clay-dark);
}

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
}

.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-main);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--clay-dark);
  text-decoration: none;
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: var(--clay);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-icon svg {
  width: 20px;
  height: 20px;
  fill: var(--white);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  background: var(--clay);
  color: var(--white);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: 50px;
  transition: background 0.2s;
}

.header-cta:hover {
  background: var(--clay-dark);
  color: var(--white);
}

.hero {
  padding: 72px 0 64px;
  background: linear-gradient(135deg, var(--clay-pale) 0%, var(--cream) 60%);
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.hero-eyebrow {
  display: inline-block;
  background: var(--clay-light);
  color: var(--clay-dark);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 50px;
  margin-bottom: 20px;
}

.hero h1 {
  font-family: var(--font-main);
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.2;
  color: var(--brown);
  margin-bottom: 20px;
}

.hero h1 em {
  font-style: normal;
  color: var(--clay);
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--brown-mid);
  margin-bottom: 32px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  background: var(--clay);
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  padding: 15px 32px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  text-decoration: none;
  gap: 8px;
}

.btn-primary:hover {
  background: var(--clay-dark);
  color: var(--white);
  transform: translateY(-1px);
}

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

.hero-note {
  font-size: 0.85rem;
  color: var(--brown-light);
}

.hero-img-wrap {
  position: relative;
}

.hero-img-wrap img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  aspect-ratio: 16/10;
  object-fit: cover;
}

.hero-badge {
  position: absolute;
  bottom: -16px;
  left: -16px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 18px;
  box-shadow: var(--shadow);
  font-size: 0.85rem;
  color: var(--brown);
  display: flex;
  align-items: center;
  gap: 8px;
}

.hero-badge strong {
  color: var(--clay);
}

section {
  padding: 72px 0;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clay);
  margin-bottom: 12px;
}

.section-title {
  font-family: var(--font-main);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--brown);
  line-height: 1.25;
  margin-bottom: 16px;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--brown-mid);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 48px;
}

.section-title + .section-desc {
  margin-top: 12px;
}

.section-problem {
  background: var(--white);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 40px;
}

.problem-card {
  background: var(--clay-pale);
  border: 1px solid var(--clay-light);
  border-radius: var(--radius);
  padding: 28px;
}

.problem-card p {
  font-size: 0.98rem;
  color: var(--brown-mid);
  line-height: 1.6;
  margin-top: 10px;
}

.problem-icon {
  font-size: 1.6rem;
  margin-bottom: 8px;
  display: block;
}

.problem-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--brown);
}

.section-for {
  background: var(--clay-pale);
}

.for-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.for-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 22px;
  border: 1px solid var(--border);
}

.for-check {
  width: 28px;
  height: 28px;
  background: var(--clay);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.for-check svg {
  width: 14px;
  height: 14px;
  stroke: var(--white);
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.for-item p {
  font-size: 0.95rem;
  color: var(--brown);
  line-height: 1.5;
}

.section-process {
  background: var(--white);
}

.process-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.step {
  display: flex;
  gap: 20px;
  position: relative;
  padding-bottom: 32px;
}

.step:last-child {
  padding-bottom: 0;
}

.step::before {
  content: '';
  position: absolute;
  left: 18px;
  top: 38px;
  bottom: 0;
  width: 2px;
  background: var(--clay-light);
}

.step:last-child::before {
  display: none;
}

.step-num {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--clay);
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  z-index: 1;
}

.step-body h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--brown);
  margin-bottom: 4px;
  padding-top: 8px;
}

.step-body p {
  font-size: 0.92rem;
  color: var(--brown-mid);
  line-height: 1.55;
}

.process-img img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
  object-fit: cover;
}

.section-benefits {
  background: var(--clay-pale);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 40px;
}

.benefit-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: box-shadow 0.2s;
}

.benefit-card:hover {
  box-shadow: var(--shadow-md);
}

.benefit-icon {
  width: 48px;
  height: 48px;
  background: var(--clay-light);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.4rem;
}

.benefit-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--brown);
  margin-bottom: 8px;
}

.benefit-card p {
  font-size: 0.92rem;
  color: var(--brown-mid);
  line-height: 1.55;
}

.section-format {
  background: var(--white);
}

.format-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.format-img img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
  object-fit: cover;
}

.format-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 28px;
}

.format-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.format-dot {
  width: 10px;
  height: 10px;
  background: var(--clay);
  border-radius: 50%;
  margin-top: 6px;
  flex-shrink: 0;
}

.format-list li span {
  font-size: 0.97rem;
  color: var(--brown);
  line-height: 1.55;
}

.section-results {
  background: var(--clay-pale);
}

.results-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}

.results-img img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
  object-fit: cover;
}

.results-points {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.result-point {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  border-left: 4px solid var(--clay);
}

.result-point h3 {
  font-size: 0.97rem;
  font-weight: 700;
  color: var(--brown);
  margin-bottom: 4px;
}

.result-point p {
  font-size: 0.9rem;
  color: var(--brown-mid);
  line-height: 1.5;
}

.section-materials {
  background: var(--white);
}

.materials-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.materials-img img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  aspect-ratio: 4/3;
  object-fit: cover;
}

.materials-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.materials-list li {
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 0.97rem;
  color: var(--brown);
}

.mat-icon {
  width: 36px;
  height: 36px;
  background: var(--clay-pale);
  border: 1px solid var(--clay-light);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.section-faq {
  background: var(--clay-pale);
}

.faq-list {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 760px;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.97rem;
  font-weight: 600;
  color: var(--brown);
  gap: 16px;
  transition: background 0.15s;
}

.faq-q:hover {
  background: var(--clay-pale);
}

.faq-arrow {
  width: 20px;
  height: 20px;
  border: 2px solid var(--clay);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.25s;
}

.faq-arrow svg {
  width: 10px;
  height: 10px;
  stroke: var(--clay);
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.25s;
}

.faq-item.open .faq-arrow {
  transform: rotate(180deg);
}

.faq-a {
  font-size: 0.93rem;
  color: var(--brown-mid);
  line-height: 1.65;
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.25s;
}

.faq-item.open .faq-a {
  max-height: 300px;
  padding: 0 24px 20px;
}

.section-form {
  background: var(--clay);
  padding: 80px 0;
}

.form-box {
  max-width: 560px;
  margin: 0 auto;
  text-align: center;
}

.form-box .section-title {
  color: var(--white);
}

.form-box .section-desc {
  color: rgba(255,255,255,0.85);
  max-width: 100%;
  margin-bottom: 36px;
}

.lead-form {
  background: var(--white);
  border-radius: 16px;
  padding: 36px;
  box-shadow: 0 8px 48px rgba(45, 30, 15, 0.2);
  text-align: left;
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--brown);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.97rem;
  color: var(--brown);
  background: var(--cream);
  font-family: var(--font-ui);
  outline: none;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clay);
}

.form-group input.error,
.form-group input:invalid:not(:placeholder-shown) {
  border-color: #C0392B;
}

.form-group textarea {
  resize: none;
  height: 100px;
}

.form-note {
  font-size: 0.8rem;
  color: var(--brown-light);
  margin-top: 10px;
  line-height: 1.5;
}

.form-note a {
  color: var(--clay);
}

.btn-submit {
  width: 100%;
  background: var(--clay);
  color: var(--white);
  font-size: 1rem;
  font-weight: 700;
  padding: 15px;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  margin-top: 8px;
  font-family: var(--font-ui);
}

.btn-submit:hover {
  background: var(--clay-dark);
  transform: translateY(-1px);
}

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

.site-footer {
  background: var(--brown);
  color: rgba(255,255,255,0.75);
  padding: 48px 0 32px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: start;
}

.footer-brand {
  font-family: var(--font-main);
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 10px;
}

.footer-desc {
  font-size: 0.87rem;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
}

.footer-legal-links a {
  font-size: 0.83rem;
  color: rgba(255,255,255,0.6);
}

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

.footer-company {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
}

.footer-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-nav a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.65);
  transition: color 0.2s;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.12);
  margin-top: 32px;
  padding-top: 20px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.35);
  text-align: center;
}

.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(120px);
  width: calc(100% - 48px);
  max-width: 680px;
  background: var(--brown);
  color: var(--white);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.3);
  display: flex;
  align-items: center;
  gap: 20px;
  z-index: 9999;
  opacity: 0;
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.cookie-banner.visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.cookie-text {
  font-size: 0.88rem;
  line-height: 1.55;
  flex: 1;
}

.cookie-text a {
  color: var(--clay-light);
  text-decoration: underline;
}

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.cookie-btn-accept {
  background: var(--clay);
  color: var(--white);
  border: none;
  padding: 9px 20px;
  border-radius: 50px;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-ui);
  transition: background 0.2s;
}

.cookie-btn-accept:hover {
  background: var(--clay-dark);
}

.cookie-btn-reject {
  background: transparent;
  color: rgba(255,255,255,0.65);
  border: 1px solid rgba(255,255,255,0.3);
  padding: 9px 16px;
  border-radius: 50px;
  font-size: 0.88rem;
  cursor: pointer;
  font-family: var(--font-ui);
  transition: border-color 0.2s, color 0.2s;
}

.cookie-btn-reject:hover {
  border-color: rgba(255,255,255,0.6);
  color: var(--white);
}

.success-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 24px;
}

.success-box {
  max-width: 520px;
  width: 100%;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 56px 48px;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.success-icon {
  width: 72px;
  height: 72px;
  background: var(--clay-pale);
  border-radius: 50%;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.success-icon svg {
  width: 36px;
  height: 36px;
  stroke: var(--clay);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.success-box h1 {
  font-family: var(--font-main);
  font-size: 1.9rem;
  color: var(--brown);
  margin-bottom: 14px;
}

.success-box p {
  font-size: 1rem;
  color: var(--brown-mid);
  line-height: 1.65;
  margin-bottom: 32px;
}

.btn-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--clay);
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 13px 28px;
  border-radius: 50px;
  transition: background 0.2s;
}

.btn-back:hover {
  background: var(--clay-dark);
  color: var(--white);
}

.legal-page {
  padding: 64px 0 80px;
}

.legal-page h1 {
  font-family: var(--font-main);
  font-size: 2rem;
  color: var(--brown);
  margin-bottom: 8px;
}

.legal-page .legal-updated {
  font-size: 0.85rem;
  color: var(--brown-light);
  margin-bottom: 40px;
}

.legal-body h2 {
  font-size: 1.15rem;
  color: var(--brown);
  margin-top: 32px;
  margin-bottom: 10px;
  font-family: var(--font-main);
}

.legal-body p,
.legal-body li {
  font-size: 0.95rem;
  color: var(--brown-mid);
  line-height: 1.7;
  margin-bottom: 10px;
}

.legal-body ul {
  padding-left: 20px;
}

.legal-body a {
  color: var(--clay);
}

.legal-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--clay);
  margin-bottom: 32px;
}

.legal-back:hover {
  color: var(--clay-dark);
}

.section-cta {
  background: var(--clay-pale);
  padding: 64px 0;
  text-align: center;
}

.section-cta .section-title {
  margin-bottom: 12px;
}

.section-cta .section-desc {
  max-width: 480px;
  margin: 0 auto 32px;
}

@media (max-width: 900px) {
  .hero-inner,
  .process-layout,
  .format-layout,
  .results-layout,
  .materials-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .hero-img-wrap {
    order: -1;
  }

  .hero-badge {
    left: 0;
    bottom: -12px;
  }

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

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

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

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-nav {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (max-width: 600px) {
  section {
    padding: 52px 0;
  }

  .hero {
    padding: 48px 0 40px;
  }

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

  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .lead-form {
    padding: 24px 20px;
  }

  .success-box {
    padding: 36px 24px;
  }

  .cookie-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    bottom: 16px;
  }

  .cookie-actions {
    width: 100%;
  }

  .cookie-btn-accept,
  .cookie-btn-reject {
    flex: 1;
    text-align: center;
  }

  .header-cta span {
    display: none;
  }
}