:root {
  --color-soil: #2C1F14;
  --color-bark: #4A3728;
  --color-clay: #8B5E3C;
  --color-sand: #C4A882;
  --color-parchment: #F2EBE0;
  --color-cream: #FAF6F0;
  --color-moss: #5C6B4A;
  --color-sage: #8A9E76;
  --color-terra: #C4714A;
  --color-warm-white: #FDFAF6;
  --nav-height: 72px;

  --shadow-sm: 0 1px 4px rgba(44,31,20,0.08), 0 2px 8px rgba(44,31,20,0.04);
  --shadow-md: 0 4px 16px rgba(44,31,20,0.1), 0 1px 4px rgba(44,31,20,0.06);
  --shadow-lg: 0 8px 32px rgba(44,31,20,0.14), 0 2px 8px rgba(44,31,20,0.08);
  --shadow-xl: 0 20px 60px rgba(44,31,20,0.18), 0 4px 16px rgba(44,31,20,0.1);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 36px;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--color-warm-white);
  color: var(--color-soil);
  overflow-x: hidden;
  line-height: 1.6;
}

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

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

.text-display {
  font-family: 'Urbanist', sans-serif;
  font-weight: 800;
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--color-soil);

  & em {
    font-style: normal;
    color: var(--color-terra);
  }
}

.text-heading {
  font-family: 'Urbanist', sans-serif;
  font-weight: 700;
  font-size: clamp(1.7rem, 3vw, 2.4rem);
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--color-soil);
}

.text-subheading {
  font-family: 'Urbanist', sans-serif;
  font-weight: 700;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: var(--color-soil);
}

.text-subheading-lg {
  font-family: 'Urbanist', sans-serif;
  font-weight: 700;
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--color-soil);
}

.text-body {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--color-bark);
}

.text-caption {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-clay);
}

.surface {
  background: var(--color-warm-white);
}

.surface-raised {
  background: var(--color-cream);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(196, 168, 130, 0.2);
}

.surface-inset {
  background: var(--color-parchment);
}

.action-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: var(--color-terra);
  color: var(--color-warm-white);
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: 50px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(196,113,74,0.35), 0 1px 4px rgba(196,113,74,0.2);

  &:hover {
    background: var(--color-clay);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(196,113,74,0.45), 0 2px 8px rgba(196,113,74,0.25);
  }

  &:active {
    transform: translateY(0);
  }
}

.action-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: transparent;
  color: var(--color-bark);
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: 50px;
  text-decoration: none;
  border: 1.5px solid rgba(74,55,40,0.3);
  cursor: pointer;
  transition: all 0.3s ease;

  &:hover {
    background: rgba(74,55,40,0.06);
    border-color: var(--color-bark);
  }
}

.space-section {
  padding: clamp(3rem, 8vw, 6rem) clamp(1.5rem, 6vw, 4rem);
}

.space-card {
  padding: var(--space-lg);
}

.section-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.section-label {
  margin-bottom: var(--space-xs);
  display: block;
}

.section-intro {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  line-height: 1.8;
  color: var(--color-bark);
  max-width: 680px;
  margin-top: 1rem;
  margin-bottom: 3rem;
}

.info-blocks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.info-block {
  padding: 2rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;

  &:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(44,31,20,0.15), 0 2px 8px rgba(44,31,20,0.08);
  }
}

.info-block-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: color-mix(in srgb, var(--icon-color) 15%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--icon-color);
  margin-bottom: 1.2rem;
  box-shadow: 0 4px 12px color-mix(in srgb, var(--icon-color) 20%, transparent);
}

.info-block h3 {
  margin-bottom: 0.75rem;
}

.journey-map {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 800px;
}

.journey-step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 1.5rem;
  position: relative;

  &:not(:last-child) {
    padding-bottom: 2rem;
  }

  &:not(:last-child)::after {
    content: '';
    position: absolute;
    left: 30px;
    top: 52px;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-sand), transparent);
  }
}

.journey-num {
  width: 52px;
  height: 52px;
  background: var(--color-terra);
  color: var(--color-warm-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Urbanist', sans-serif;
  font-weight: 800;
  font-size: 0.9rem;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(196,113,74,0.3);
}

.journey-content {
  padding-top: 0.75rem;
}

.journey-title {
  font-family: 'Urbanist', sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-soil);
  margin-bottom: 0.5rem;
}

.comparison-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  align-items: start;
}

.comparison-card {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;

  &:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(44,31,20,0.16), 0 4px 12px rgba(44,31,20,0.08);
  }
}

.comparison-card--featured {
  background: linear-gradient(145deg, var(--color-soil), var(--color-bark));
  border: none;
  box-shadow: 0 8px 40px rgba(44,31,20,0.3), 0 2px 8px rgba(44,31,20,0.15);

  & .card-title { color: var(--color-parchment); }
  & .card-desc { color: var(--color-sand); }
  & .card-features li { color: var(--color-sand); }
  & .card-features li i { color: var(--color-sage); }
}

.card-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: color-mix(in srgb, var(--card-accent) 15%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--card-accent);
  box-shadow: 0 4px 16px color-mix(in srgb, var(--card-accent) 25%, transparent);
}

.comparison-card--featured .card-icon-wrap {
  background: rgba(196,113,74,0.2);
  color: var(--color-terra);
}

.card-title {
  font-family: 'Urbanist', sans-serif;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-soil);
}

.card-desc {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-bark);
}

.card-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;

  & li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.875rem;
    color: var(--color-bark);
  }

  & li i {
    color: var(--color-moss);
    font-size: 0.75rem;
    flex-shrink: 0;
  }
}

.gallery-section {
  padding-bottom: clamp(3rem, 8vw, 6rem);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 1rem;
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  aspect-ratio: 4/3;
  cursor: pointer;

  & img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
  }

  &:hover img {
    transform: scale(1.04);
  }

  &:hover .gallery-caption {
    opacity: 1;
    transform: translateY(0);
  }
}

.gallery-item--tall {
  grid-row: span 2;
  aspect-ratio: unset;
}

.gallery-item--wide {
  grid-column: span 2;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(44,31,20,0.75));
  color: var(--color-parchment);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 2rem 1rem 1rem;
  opacity: 0;
  transform: translateY(4px);
  transition: all 0.3s ease;
}

.cta-section {
  padding: clamp(2rem, 5vw, 4rem) clamp(1.5rem, 6vw, 4rem);
}

.cta-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  text-align: center;
  padding: clamp(3rem, 6vw, 5rem);
}

.cta-card-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--color-bark), var(--color-soil));
  z-index: 0;
}

.cta-card-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(196,113,74,0.3) 0%, transparent 60%);
}

.cta-content {
  position: relative;
  z-index: 1;
}

.scroll-color-section {
  transition: background-color 0.1s linear;
}

.surface-footer {
  background: var(--color-soil);
  color: var(--color-sand);
  position: relative;
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 4rem clamp(1.5rem, 6vw, 4rem) 2rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
}

.footer-brand {
  display: flex;
  flex-direction: column;

  & .nav-logo span {
    color: var(--color-parchment);
  }
}

.footer-heading {
  font-family: 'Urbanist', sans-serif;
  font-weight: 700;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-sand);
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;

  & a {
    font-size: 0.875rem;
    color: rgba(196,168,130,0.7);
    text-decoration: none;
    transition: color 0.3s ease;

    &:hover {
      color: var(--color-parchment);
    }
  }
}

.footer-address {
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;

  & p {
    font-size: 0.875rem;
    color: rgba(196,168,130,0.7);
    line-height: 1.5;
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
  }

  & a {
    color: rgba(196,168,130,0.7);
    text-decoration: none;
    display: flex;
    gap: 0.5rem;
    align-items: center;
    transition: color 0.3s ease;

    &:hover {
      color: var(--color-parchment);
    }
  }

  & i {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-clay);
  }
}

.footer-bottom {
  border-top: 1px solid rgba(196,168,130,0.12);
  padding: 1.5rem clamp(1.5rem, 6vw, 4rem) 2rem;
  max-width: 1280px;
  margin: 0 auto;
}

.footer-legal {
  & p {
    font-size: 0.75rem;
    color: rgba(196,168,130,0.5);
    line-height: 1.6;
  }
}

.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-terra);
  color: white;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  box-shadow: 0 4px 20px rgba(196,113,74,0.4), 0 1px 4px rgba(196,113,74,0.2);
  opacity: 0;
  transform: translateY(16px);
  transition: all 0.3s ease;
  z-index: 999;

  &.visible {
    opacity: 1;
    transform: translateY(0);
  }

  &:hover {
    background: var(--color-clay);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(196,113,74,0.5);
  }
}

.values-grid {
  display: flex;
  flex-direction: column;
  gap: 5rem;
}

.value-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;

  &.value-block--reverse {
    direction: rtl;

    & > * {
      direction: ltr;
    }
  }
}

.value-img-wrap {
  border-radius: 38% 52% 44% 46% / 44% 38% 52% 46%;
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-xl);
}

.value-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.value-number {
  font-family: 'Urbanist', sans-serif;
  font-weight: 800;
  font-size: 4rem;
  color: var(--color-parchment);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.process-timeline {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-width: 900px;
}

.process-phase {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 1.5rem;
  align-items: flex-start;
}

.phase-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
}

.phase-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--color-moss);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(92,107,74,0.3);
}

.phase-line {
  width: 2px;
  flex: 1;
  min-height: 2rem;
  background: linear-gradient(to bottom, var(--color-sage), transparent);
  margin-top: 0.5rem;
}

.phase-content {
  padding: 1.5rem;
  margin-bottom: 0.5rem;
}

.phase-tag {
  display: inline-flex;
  padding: 3px 12px;
  background: rgba(92,107,74,0.12);
  color: var(--color-moss);
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.phase-content h3 {
  margin-bottom: 0.75rem;
}

.phase-note {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  padding: 0.6rem 1rem;
  background: rgba(44,31,20,0.04);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-sand);
  font-size: 0.8rem;
  color: var(--color-clay);

  & i {
    color: var(--color-clay);
    flex-shrink: 0;
  }
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.faq-item {
  padding: 1.5rem;
  transition: transform 0.3s ease;

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

.faq-q {
  font-family: 'Urbanist', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-soil);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  line-height: 1.4;

  & i {
    color: var(--color-terra);
    flex-shrink: 0;
    margin-top: 2px;
  }
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.contact-form-wrap {
  padding: 2.5rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-soil);
  margin-bottom: 0.4rem;
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-warm-white);
  border: 1.5px solid rgba(196,168,130,0.35);
  border-radius: var(--radius-md);
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  color: var(--color-soil);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  outline: none;
  -webkit-appearance: none;

  &::placeholder {
    color: rgba(74,55,40,0.4);
  }

  &:focus {
    border-color: var(--color-terra);
    box-shadow: 0 0 0 3px rgba(196,113,74,0.12);
  }
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
}

.form-checkbox-group {
  margin-bottom: 1.5rem;
}

.form-checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  font-size: 0.82rem;
  color: var(--color-bark);
  line-height: 1.6;

  & input[type="checkbox"] {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
    accent-color: var(--color-terra);
    cursor: pointer;
  }

  & a {
    color: var(--color-terra);
    text-decoration: underline;
  }
}

.form-error {
  background: rgba(196,113,74,0.1);
  border: 1px solid rgba(196,113,74,0.3);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  color: var(--color-terra);
  margin-bottom: 1rem;
}

.contact-info-col {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-info-block {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(196,113,74,0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-terra);
  font-size: 1rem;
  flex-shrink: 0;
}

.contact-info-title {
  font-family: 'Urbanist', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-soil);
  margin-bottom: 0.25rem;
}

.map-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.25rem;
  margin-top: 2rem;
}

.news-card {
  padding: 1.5rem;
  transition: transform 0.3s ease;

  &:hover {
    transform: translateY(-3px);
  }
}

.news-date {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-clay);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.news-title {
  font-family: 'Urbanist', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-soil);
  margin-bottom: 0.6rem;
  line-height: 1.35;
}

.fade-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;

  &.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

.page-hero {
  padding: calc(var(--nav-height) + 4rem) clamp(1.5rem, 6vw, 4rem) 4rem;
  background: var(--color-parchment);
  position: relative;
  overflow: hidden;

  &::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(to bottom, transparent, var(--color-warm-white));
  }
}

.page-hero-inner {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1024px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }

  .value-block {
    grid-template-columns: 1fr;
    gap: 2rem;

    &.value-block--reverse {
      direction: ltr;
    }
  }

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

  .gallery-item--tall {
    grid-row: span 1;
    aspect-ratio: 4/3;
  }

  .gallery-item--wide {
    grid-column: span 1;
  }
}

@media (max-width: 768px) {
  .hero-content {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero-visual {
    order: -1;
  }

  .hero-img-wrap {
    aspect-ratio: 16/9;
    border-radius: 24px;
  }

  .hero-badge {
    left: 0;
    bottom: -1rem;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .comparison-cards {
    grid-template-columns: 1fr;
  }

  .process-phase {
    grid-template-columns: 48px 1fr;
    gap: 1rem;
  }

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

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

  .gallery-item--tall,
  .gallery-item--wide {
    grid-row: span 1;
    grid-column: span 1;
    aspect-ratio: 4/3;
  }

  .info-blocks-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
  }

  .action-primary,
  .action-ghost {
    width: 100%;
    justify-content: center;
  }

  .contact-form-wrap {
    padding: 1.5rem;
  }
}

@media (min-width: 769px) {
  .hero-content {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
  }

  .hero-visual {
    order: 0;
  }
}