/* Tukang Kayu & Furniture - Wood-Brown Theme */

:root {
  /* Brand Colors - Wood Brown Palette */
  --primary-brown: #8B6F47;
  --dark-brown: #6B5344;
  --light-brown: #A0826D;
  --sand-brown: #C9A966;
  --cream: #D4A574;
  --warm-beige: #E8D5C4;

  /* Text & Neutral */
  --text-dark: #2C2C2C;
  --text-light: #6D6D6D;
  --bg-light: #F8F6F2;
  --border-color: #DCC9B3;

  /* Accent */
  --accent-warm: #C9A966;
  --success: #6B8B5A;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;

  /* Typography */
  --font-family: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --font-size-base: 16px;
  --line-height: 1.6;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height);
  color: var(--text-dark);
  background-color: #fff;
}

/* Demo Bar */
.demo-bar {
  background-color: var(--primary-brown);
  color: white;
  padding: 0.75rem var(--spacing-sm);
  display: flex;
  gap: var(--spacing-sm);
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  flex-wrap: wrap;
}

.demo-text {
  font-weight: 500;
}

.demo-link,
.demo-cta {
  color: white;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  transition: border-color 0.2s;
}

.demo-link:hover,
.demo-cta:hover {
  border-bottom-color: white;
}

/* Header & Navigation */
header {
  background-color: #fff;
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar {
  padding: var(--spacing-md) 0;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  text-decoration: none;
  color: var(--primary-brown);
  font-weight: 700;
  font-size: 1.25rem;
}

.logo-icon {
  width: 32px;
  height: 32px;
  color: var(--primary-brown);
}

.logo-text {
  color: var(--primary-brown);
}

.nav-toggle {
  display: none;
}

.nav-button {
  display: none;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
}

.nav-button span {
  width: 24px;
  height: 2px;
  background-color: var(--primary-brown);
  transition: all 0.3s;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
}

.nav-menu a {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
  border-bottom: 2px solid transparent;
  padding-bottom: 4px;
}

.nav-menu a:hover {
  color: var(--primary-brown);
  border-bottom-color: var(--primary-brown);
}

/* Mobile Menu */
@media (max-width: 768px) {
  .nav-button {
    display: flex;
  }

  .nav-toggle:checked ~ .nav-button span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
  }

  .nav-toggle:checked ~ .nav-button span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle:checked ~ .nav-button span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }

  .nav-toggle:checked ~ .nav-menu {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background-color: #fff;
    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-md);
    gap: var(--spacing-md);
  }

  .nav-menu a {
    display: block;
  }
}

/* Main Content */
main {
  flex: 1;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--warm-beige) 0%, var(--cream) 100%);
  padding: var(--spacing-xl) var(--spacing-md);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-content h1 {
  font-size: clamp(1.75rem, 5vw, 2.5rem);
  color: var(--dark-brown);
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
}

.hero-content p {
  color: var(--text-light);
  margin-bottom: var(--spacing-lg);
  font-size: 1.125rem;
}

.hero-buttons {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.hero-shape {
  color: var(--primary-brown);
  opacity: 0.8;
}

.shape-icon {
  width: 100%;
  height: auto;
  max-width: 300px;
}

@media (max-width: 768px) {
  .hero {
    grid-template-columns: 1fr;
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .hero-shape {
    display: none;
  }
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.875rem 1.75rem;
  border-radius: 0.5rem;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
  font-family: var(--font-family);
  font-size: 1rem;
}

.btn-primary {
  background-color: var(--primary-brown);
  color: white;
  border: 2px solid var(--primary-brown);
}

.btn-primary:hover {
  background-color: var(--dark-brown);
  border-color: var(--dark-brown);
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-brown);
  border: 2px solid var(--primary-brown);
}

.btn-secondary:hover {
  background-color: var(--primary-brown);
  color: white;
}

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

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

.btn-large {
  padding: 1.125rem 2.5rem;
  font-size: 1.125rem;
}

.btn-submit {
  width: 100%;
}

/* Sections */
section {
  padding: var(--spacing-xl) var(--spacing-md);
  max-width: 1200px;
  margin: 0 auto;
}

section h2 {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  color: var(--dark-brown);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.page-header {
  background: linear-gradient(135deg, var(--primary-brown) 0%, var(--dark-brown) 100%);
  color: white;
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
}

.page-header h1 {
  font-size: clamp(2rem, 5vw, 2.75rem);
  margin-bottom: var(--spacing-md);
}

.page-header p {
  font-size: 1.125rem;
  opacity: 0.95;
}

/* Keunggulan / Card Grid */
.keunggulan-grid,
.proses-grid,
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.card,
.proses-step,
.benefit-card {
  background-color: var(--bg-light);
  padding: var(--spacing-lg);
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
  transition: all 0.3s;
  text-align: center;
}

.card:hover {
  border-color: var(--primary-brown);
  box-shadow: 0 4px 12px rgba(139, 111, 71, 0.1);
}

.card-icon,
.layanan-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--spacing-md);
  color: var(--primary-brown);
}

.card-icon svg,
.layanan-icon svg {
  width: 100%;
  height: 100%;
}

.card h3 {
  color: var(--dark-brown);
  margin-bottom: var(--spacing-sm);
  font-size: 1.125rem;
}

.card p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* CTA Promo */
.cta-promo {
  background-color: var(--primary-brown);
  color: white;
  text-align: center;
  border-radius: 1rem;
  padding: var(--spacing-xl);
  margin: var(--spacing-xl) auto;
  max-width: 600px;
}

.cta-promo h2 {
  color: white;
  margin-bottom: var(--spacing-md);
}

.cta-promo p {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.95;
}

/* Layanan Detail */
.layanan-detail {
  display: grid;
  gap: var(--spacing-lg);
}

.layanan-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
  background-color: var(--bg-light);
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
  align-items: start;
}

.layanan-icon {
  width: 80px;
  height: 80px;
  flex-shrink: 0;
}

.layanan-info h3 {
  color: var(--dark-brown);
  margin-bottom: var(--spacing-sm);
  font-size: 1.25rem;
}

.layanan-info p {
  color: var(--text-light);
  line-height: 1.7;
}

@media (max-width: 600px) {
  .layanan-item {
    grid-template-columns: 1fr;
  }

  .layanan-icon {
    width: 60px;
    height: 60px;
  }
}

/* Proses Kerja */
.proses-step {
  position: relative;
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  background-color: var(--primary-brown);
  color: white;
  border-radius: 50%;
  font-weight: 700;
  font-size: 1.5rem;
  margin: 0 auto var(--spacing-md);
}

.proses-step h4 {
  color: var(--dark-brown);
  margin-bottom: var(--spacing-sm);
}

/* Portfolio Grid */
.portofolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.portfolio-card {
  background-color: #fff;
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  overflow: hidden;
  transition: all 0.3s;
}

.portfolio-card:hover {
  box-shadow: 0 8px 20px rgba(139, 111, 71, 0.12);
  border-color: var(--primary-brown);
}

.portfolio-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  background: linear-gradient(135deg, var(--warm-beige) 0%, var(--light-brown) 100%);
  overflow: hidden;
}

.portfolio-image svg {
  width: 100%;
  height: 100%;
}

.portfolio-info {
  padding: var(--spacing-lg);
}

.portfolio-info h3 {
  color: var(--dark-brown);
  margin-bottom: var(--spacing-sm);
}

.portfolio-info p {
  color: var(--text-light);
  font-size: 0.95rem;
  margin-bottom: var(--spacing-sm);
}

.portfolio-tag {
  display: inline-block;
  background-color: var(--primary-brown);
  color: white;
  padding: 0.4rem 0.8rem;
  border-radius: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
}

/* Testimoni */
.testimoni-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.testimoni-card {
  background-color: var(--bg-light);
  padding: var(--spacing-lg);
  border-radius: 0.75rem;
  border-left: 4px solid var(--primary-brown);
}

.testimoni-rating {
  color: var(--accent-warm);
  font-size: 1.125rem;
  margin-bottom: var(--spacing-md);
  letter-spacing: 2px;
}

.testimoni-card p {
  color: var(--text-light);
  font-style: italic;
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
}

.testimoni-card strong {
  color: var(--dark-brown);
  font-style: normal;
}

/* Pricing */
.pricing-info {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.info-box {
  background-color: var(--warm-beige);
  color: var(--text-dark);
  padding: var(--spacing-lg);
  border-radius: 0.75rem;
  border-left: 4px solid var(--primary-brown);
  max-width: 600px;
  margin: 0 auto;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.pricing-card {
  background-color: #fff;
  border: 2px solid var(--border-color);
  border-radius: 0.75rem;
  padding: var(--spacing-lg);
  transition: all 0.3s;
  display: flex;
  flex-direction: column;
}

.pricing-card:hover {
  border-color: var(--primary-brown);
  box-shadow: 0 8px 20px rgba(139, 111, 71, 0.1);
}

.pricing-featured {
  border-color: var(--primary-brown);
  background: linear-gradient(to bottom, rgba(139, 111, 71, 0.03), transparent);
  transform: scale(1.02);
}

.pricing-header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  margin-bottom: var(--spacing-md);
}

.pricing-header h3 {
  color: var(--dark-brown);
  font-size: 1.25rem;
}

.pricing-badge {
  background-color: var(--light-brown);
  color: white;
  padding: 0.4rem 0.8rem;
  border-radius: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

.pricing-badge-featured {
  background-color: var(--primary-brown);
}

.pricing-price {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
  border-bottom: 2px solid var(--border-color);
}

.pricing-price .currency {
  display: block;
  font-size: 0.875rem;
  color: var(--text-light);
  margin-bottom: 0.25rem;
}

.pricing-price .amount {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-brown);
}

.pricing-description {
  color: var(--text-light);
  margin-bottom: var(--spacing-lg);
  font-size: 0.95rem;
}

.pricing-features {
  list-style: none;
  margin-bottom: var(--spacing-lg);
  flex-grow: 1;
}

.pricing-features li {
  padding: 0.5rem 0;
  color: var(--text-light);
  border-bottom: 1px solid var(--border-color);
  font-size: 0.95rem;
}

.pricing-features li:last-child {
  border-bottom: none;
}

/* FAQ */
.pricing-faq {
  margin-top: var(--spacing-xl);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.faq-item {
  background-color: var(--bg-light);
  padding: var(--spacing-lg);
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
}

.faq-item h4 {
  color: var(--dark-brown);
  margin-bottom: var(--spacing-sm);
}

.faq-item p {
  color: var(--text-light);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* Kontak */
.kontak-container {
  margin-top: var(--spacing-lg);
}

.kontak-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
}

.kontak-form {
  background-color: var(--bg-light);
  padding: var(--spacing-lg);
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text-dark);
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  font-family: var(--font-family);
  font-size: 1rem;
  color: var(--text-dark);
  background-color: white;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-brown);
  box-shadow: 0 0 0 3px rgba(139, 111, 71, 0.1);
}

.form-note {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-top: var(--spacing-sm);
}

.info-item {
  display: flex;
  gap: var(--spacing-lg);
  padding: var(--spacing-lg);
  background-color: var(--bg-light);
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
  margin-bottom: var(--spacing-lg);
}

.info-icon {
  width: 60px;
  height: 60px;
  color: var(--primary-brown);
  flex-shrink: 0;
}

.info-icon svg {
  width: 100%;
  height: 100%;
}

.info-detail h4 {
  color: var(--dark-brown);
  margin-bottom: var(--spacing-sm);
}

.info-detail p {
  color: var(--text-light);
  font-size: 0.95rem;
  margin: 0.25rem 0;
}

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

  .info-item {
    flex-direction: column;
  }

  .info-icon {
    width: 100%;
    height: auto;
  }
}

/* CTA Sections */
.cta-whatsapp,
.cta-konsultasi {
  background: linear-gradient(135deg, var(--primary-brown) 0%, var(--dark-brown) 100%);
  color: white;
  padding: var(--spacing-xl) var(--spacing-md);
  text-align: center;
  border-radius: 1rem;
  margin: var(--spacing-xl) auto;
  max-width: 700px;
}

.cta-box {
  margin: 0;
}

.cta-whatsapp h3,
.cta-konsultasi h2 {
  color: white;
  margin-bottom: var(--spacing-md);
}

.cta-whatsapp p,
.cta-konsultasi p {
  font-size: 1.0625rem;
  margin-bottom: var(--spacing-lg);
  opacity: 0.95;
}

/* Footer */
footer {
  background-color: var(--text-dark);
  color: white;
  padding: var(--spacing-xl) var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-section h4 {
  color: var(--cream);
  margin-bottom: var(--spacing-md);
}

.footer-section p {
  font-size: 0.95rem;
  line-height: 1.7;
  opacity: 0.85;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  padding: 0.375rem 0;
  font-size: 0.95rem;
  opacity: 0.85;
}

.footer-section a {
  color: var(--cream);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-section a:hover {
  color: white;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  font-size: 0.875rem;
  opacity: 0.8;
}

/* Responsive */
@media (max-width: 1024px) {
  section {
    padding: var(--spacing-lg) var(--spacing-md);
  }

  .keunggulan-grid,
  .proses-grid,
  .pricing-grid {
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  }
}

@media (max-width: 600px) {
  :root {
    --spacing-xl: 2rem;
    --spacing-lg: 1.5rem;
  }

  .nav-menu {
    gap: var(--spacing-md);
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn {
    text-align: center;
  }

  .keunggulan-grid,
  .proses-grid,
  .pricing-grid,
  .testimoni-grid,
  .faq-grid,
  .benefit-grid {
    grid-template-columns: 1fr;
  }

  .pricing-featured {
    transform: scale(1);
  }

  .demo-bar {
    gap: 0.5rem;
    font-size: 0.8rem;
  }

  .demo-link,
  .demo-cta {
    padding: 0.25rem 0.5rem;
  }
}

/* Utility */
.text-center {
  text-align: center;
}

.mt-lg {
  margin-top: var(--spacing-lg);
}

.mb-lg {
  margin-bottom: var(--spacing-lg);
}