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

:root {
  --cream:       #FAF7F2;
  --cream-deep:  #F2EDE5;
  --cream-mid:   #EDE5D8;
  --clay:        #B06B44;
  --clay-dark:   #8D5234;
  --clay-light:  #C98B68;
  --sage:        #4D5E47;
  --sage-light:  #6B7E64;
  --ink:         #1C1C1A;
  --ink-mid:     #3C3B38;
  --ink-soft:    #6B6A65;
  --border:      #DDD5C8;
  --white:       #FFFFFF;
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --shadow-sm:   0 1px 4px rgba(28,28,26,0.08);
  --shadow-md:   0 4px 20px rgba(28,28,26,0.10);
  --shadow-lg:   0 12px 40px rgba(28,28,26,0.12);
  --font-serif:  Georgia, 'Times New Roman', serif;
  --font-sans:   -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --max-w:       1100px;
  --section-v:   80px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: var(--cream);
  color: var(--ink);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  line-height: 1.22;
  color: var(--ink);
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 700; }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }

p { color: var(--ink-mid); }

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clay);
  margin-bottom: 0.75rem;
}

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: var(--section-v) 0;
}

.section--alt {
  background: var(--cream-deep);
}

.section--dark {
  background: var(--sage);
  color: var(--white);
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
  color: var(--white);
}

.section--dark p {
  color: rgba(255,255,255,0.82);
}

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

.section--clay h2,
.section--clay h3 {
  color: var(--white);
}

.section--clay p {
  color: rgba(255,255,255,0.88);
}

.text-center { text-align: center; }

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
}

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

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  transition: background 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease;
  line-height: 1;
  text-align: center;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

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

.btn--primary {
  background: var(--clay);
  color: var(--white);
}

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

.btn--outline {
  background: transparent;
  color: var(--clay);
  border: 2px solid var(--clay);
}

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

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

.btn--white:hover {
  background: var(--cream);
}

.btn--large {
  padding: 18px 44px;
  font-size: 1.05rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 247, 242, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.logo span {
  color: var(--clay);
}

.nav {
  display: flex;
  gap: 32px;
  align-items: center;
}

.nav a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.15s;
}

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

.nav-cta {
  background: var(--clay);
  color: var(--white) !important;
  padding: 9px 22px;
  border-radius: var(--radius-sm);
  transition: background 0.15s !important;
}

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

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all 0.25s ease;
}

.hero {
  background: var(--cream);
  padding: 72px 0 80px;
  overflow: hidden;
}

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

.hero-label {
  display: inline-block;
  background: var(--cream-mid);
  color: var(--clay);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 24px;
}

.hero h1 {
  margin-bottom: 20px;
}

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

.hero-desc {
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 36px;
  color: var(--ink-mid);
}

.hero-trust {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.hero-trust-item::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--clay);
  border-radius: 50%;
  flex-shrink: 0;
}

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

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

.hero-badge {
  position: absolute;
  bottom: -16px;
  left: -16px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  box-shadow: var(--shadow-md);
  font-size: 0.85rem;
}

.hero-badge strong {
  display: block;
  font-size: 1.1rem;
  color: var(--clay);
  font-family: var(--font-serif);
}

.pain-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 40px;
}

.pain-item {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 24px;
  border-left: 4px solid var(--clay-light);
  box-shadow: var(--shadow-sm);
}

.pain-item p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--ink-mid);
}

.pain-resolve {
  margin-top: 40px;
  background: var(--clay);
  color: var(--white);
  border-radius: var(--radius-md);
  padding: 28px 32px;
  font-size: 1.05rem;
  line-height: 1.6;
}

.pain-resolve strong {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  display: block;
  margin-bottom: 8px;
  font-weight: 700;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.benefit-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  box-shadow: var(--shadow-sm);
  border-top: 3px solid var(--cream-mid);
  transition: border-color 0.2s, transform 0.2s;
}

.benefit-card:hover {
  border-top-color: var(--clay);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.benefit-icon {
  font-size: 1.8rem;
  margin-bottom: 14px;
}

.benefit-card h3 {
  margin-bottom: 8px;
  font-size: 1.05rem;
}

.benefit-card p {
  font-size: 0.9rem;
  line-height: 1.65;
}

.learn-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-top: 40px;
}

.learn-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 20px 22px;
  box-shadow: var(--shadow-sm);
}

.learn-num {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: var(--clay);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
}

.learn-item p {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-top: 4px;
}

.whom-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 40px;
}

.whom-card {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.whom-card:hover {
  border-color: var(--clay-light);
  box-shadow: var(--shadow-md);
}

.whom-icon {
  font-size: 2rem;
  margin-bottom: 14px;
}

.whom-card h3 {
  margin-bottom: 8px;
  font-size: 1rem;
}

.whom-card p {
  font-size: 0.88rem;
  line-height: 1.65;
}

.format-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
  position: relative;
}

.format-step {
  text-align: center;
}

.step-circle {
  width: 56px;
  height: 56px;
  background: var(--white);
  border: 2px solid var(--clay-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--clay);
  margin: 0 auto 16px;
}

.format-step h4 {
  margin-bottom: 6px;
  font-size: 0.95rem;
}

.format-step p {
  font-size: 0.85rem;
  line-height: 1.6;
}

.materials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  margin-top: 48px;
}

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

.materials-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.material-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: var(--cream);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.material-dot {
  width: 8px;
  height: 8px;
  background: var(--clay);
  border-radius: 50%;
  flex-shrink: 0;
}

.material-row p {
  font-size: 0.92rem;
  color: var(--ink-mid);
}

.results-intro {
  max-width: 620px;
  margin: 0 auto 48px;
}

.results-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: center;
}

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

.result-text h3 {
  margin-bottom: 12px;
  font-size: 1.3rem;
}

.result-text p {
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 20px;
}

.result-points {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.result-point {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--ink-mid);
}

.result-point::before {
  content: "";
  width: 18px;
  height: 18px;
  background: var(--sage);
  border-radius: 50%;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 18 18' fill='none'%3E%3Cpath d='M4 9l3.5 3.5L14 6' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-size: cover;
}

.form-section {
  background: var(--sage);
  padding: var(--section-v) 0;
}

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

.form-wrap h2 {
  color: var(--white);
  margin-bottom: 12px;
}

.form-wrap .lead {
  color: rgba(255,255,255,0.82);
  margin-bottom: 36px;
  font-size: 1rem;
  line-height: 1.7;
}

.lead-form {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 36px 40px;
  box-shadow: var(--shadow-lg);
  text-align: left;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 7px;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--cream);
  color: var(--ink);
  font-size: 0.95rem;
  transition: border-color 0.2s;
  outline: none;
}

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

.form-group input.error,
.form-group select.error {
  border-color: #D04040;
}

.form-error-msg {
  font-size: 0.8rem;
  color: #D04040;
  margin-top: 5px;
  display: none;
}

.form-group.has-error .form-error-msg {
  display: block;
}

.form-consent {
  margin-bottom: 24px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.form-consent input[type="checkbox"] {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 2px;
  accent-color: var(--clay);
}

.form-consent label {
  font-size: 0.8rem;
  color: var(--ink-soft);
  line-height: 1.55;
}

.form-consent label a {
  color: var(--clay);
  text-decoration: underline;
}

.btn-submit {
  width: 100%;
  padding: 16px;
  font-size: 1rem;
  font-weight: 700;
}

.faq-list {
  max-width: 720px;
  margin: 48px auto 0;
}

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-question {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 22px 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  line-height: 1.4;
  transition: color 0.15s;
}

.faq-question:hover {
  color: var(--clay);
}

.faq-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1.5px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--clay);
  transition: background 0.2s, border-color 0.2s;
  line-height: 1;
}

.faq-item.open .faq-icon {
  background: var(--clay);
  border-color: var(--clay);
  color: var(--white);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.2s ease;
}

.faq-item.open .faq-answer {
  max-height: 400px;
  padding-bottom: 20px;
}

.faq-answer p {
  font-size: 0.93rem;
  line-height: 1.7;
  color: var(--ink-mid);
}

.site-footer {
  background: var(--ink);
  color: rgba(255,255,255,0.7);
  padding: 40px 0 28px;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  flex-wrap: wrap;
}

.footer-brand .logo {
  color: var(--white);
  margin-bottom: 8px;
}

.footer-brand p {
  font-size: 0.82rem;
  line-height: 1.6;
  max-width: 260px;
  color: rgba(255,255,255,0.55);
}

.footer-links h4 {
  color: var(--white);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 14px;
  font-family: var(--font-sans);
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.55);
  transition: color 0.15s;
}

.footer-links a:hover {
  color: var(--clay-light);
}

.footer-bottom {
  margin-top: 24px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  line-height: 1.7;
}

.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 24px;
  max-width: 440px;
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 20px 22px;
  z-index: 500;
  border: 1px solid var(--border);
  display: none;
}

.cookie-banner.visible {
  display: block;
  animation: slideUp 0.3s ease;
}

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

.cookie-banner p {
  font-size: 0.83rem;
  line-height: 1.6;
  color: var(--ink-mid);
  margin-bottom: 14px;
}

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

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

.cookie-actions .btn {
  padding: 9px 20px;
  font-size: 0.82rem;
  flex: 1;
}

.legal-hero {
  background: var(--cream-deep);
  padding: 56px 0 40px;
  border-bottom: 1px solid var(--border);
}

.legal-hero h1 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  margin-bottom: 10px;
}

.legal-hero p {
  font-size: 0.9rem;
  color: var(--ink-soft);
}

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

.legal-content {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

.legal-content h2 {
  font-size: 1.2rem;
  margin-top: 40px;
  margin-bottom: 12px;
  color: var(--ink);
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p {
  font-size: 0.93rem;
  line-height: 1.75;
  margin-bottom: 14px;
  color: var(--ink-mid);
}

.legal-content ul {
  list-style: disc;
  padding-left: 20px;
  margin-bottom: 14px;
}

.legal-content li {
  font-size: 0.93rem;
  line-height: 1.7;
  color: var(--ink-mid);
  margin-bottom: 6px;
}

.legal-content a {
  color: var(--clay);
  text-decoration: underline;
}

.success-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
}

.success-box {
  max-width: 520px;
  text-align: center;
}

.success-icon {
  width: 72px;
  height: 72px;
  background: var(--sage);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
}

.success-icon svg {
  width: 32px;
  height: 32px;
}

.success-box h1 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  margin-bottom: 16px;
}

.success-box p {
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 36px;
}

@media (max-width: 900px) {
  :root {
    --section-v: 60px;
  }

  .hero-grid,
  .grid-2,
  .materials-grid,
  .results-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

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

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

  .benefits-grid,
  .whom-cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .format-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .pain-list,
  .learn-grid {
    grid-template-columns: 1fr;
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .nav {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--cream);
    border-bottom: 1px solid var(--border);
    padding: 20px 24px;
    gap: 20px;
    box-shadow: var(--shadow-md);
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    font-size: 1rem;
  }

  .burger {
    display: flex;
  }

  .burger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

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

  .burger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  h1 { font-size: 1.8rem; }
  h2 { font-size: 1.5rem; }

  .benefits-grid,
  .whom-cards,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  .format-steps {
    grid-template-columns: 1fr 1fr;
  }

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

  .footer-top {
    flex-direction: column;
    gap: 24px;
  }

  .cookie-banner {
    left: 12px;
    right: 12px;
    max-width: none;
    bottom: 12px;
  }

  .btn--large {
    padding: 16px 28px;
  }
}