/* =============================================
   JRS FIREWOOD — Premium Dark Luxury
   Emerald Green + Cream + Gold
   ============================================= */

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

:root {
  --bg-dark: #050d0a;
  --bg-card: #0a1f15;
  --bg-card-hover: #0d2a1c;
  --bg-section: #071210;
  --emerald-deep: #064e3b;
  --emerald-mid: #059669;
  --emerald-light: #10b981;
  --gold: #d4a017;
  --gold-light: #f0c040;
  --gold-dim: rgba(212, 160, 23, 0.15);
  --cream: #f5f0e8;
  --cream-dim: rgba(245, 240, 232, 0.7);
  --cream-muted: rgba(245, 240, 232, 0.4);
  --text-primary: #f5f0e8;
  --text-secondary: rgba(245, 240, 232, 0.7);
  --text-muted: rgba(245, 240, 232, 0.4);
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --shadow-gold: 0 0 40px rgba(212, 160, 23, 0.15);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  background: var(--bg-dark);
  color: var(--text-primary);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* =============================================
   TYPOGRAPHY
   ============================================= */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

.text-gold {
  color: var(--gold);
}

.section-eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 20px;
}

.section-sub {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.8;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold), var(--gold-light));
  color: var(--bg-dark);
  box-shadow: 0 4px 20px rgba(212, 160, 23, 0.3);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(212, 160, 23, 0.45);
}

.btn-outline-gold {
  background: transparent;
  color: var(--gold);
  border: 1.5px solid var(--gold);
}

.btn-outline-gold:hover {
  background: var(--gold-dim);
  transform: translateY(-2px);
}

.btn-outline-light {
  background: transparent;
  color: var(--cream);
  border: 1.5px solid var(--cream-muted);
}

.btn-outline-light:hover {
  background: rgba(245, 240, 232, 0.08);
  border-color: var(--cream-dim);
  transform: translateY(-2px);
}

.btn-full {
  width: 100%;
  justify-content: center;
}

/* =============================================
   HEADER / NAV
   ============================================= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0 24px;
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(5, 13, 10, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(212, 160, 23, 0.1);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
}

.logo-accent {
  color: var(--gold);
}

.logo-icon {
  flex-shrink: 0;
}

.nav-list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-list a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-list a:not(.btn):hover {
  color: var(--gold);
}

.nav-list a:not(.btn)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--gold);
  transition: var(--transition);
}

.nav-list a:not(.btn):hover::after {
  width: 100%;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

.hamburger {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--cream);
  transition: var(--transition);
  transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .hamburger:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] .hamburger:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] .hamburger:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: url('https://images.pexels.com/photos/20752572/pexels-photo-20752572.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080') center center / cover no-repeat;
  transform: scale(1.05);
  animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
  from { transform: scale(1.05); }
  to { transform: scale(1.12); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(5, 13, 10, 0.65) 0%,
    rgba(5, 13, 10, 0.55) 50%,
    rgba(5, 13, 10, 0.90) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 80px;
  max-width: 720px;
  padding-bottom: 60px;
}

.hero-eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-eyebrow::before {
  content: '';
  width: 40px;
  height: 1.5px;
  background: var(--gold);
}

.hero-headline {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 24px;
  color: var(--cream);
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--cream-dim);
  line-height: 1.8;
  margin-bottom: 36px;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 56px;
}

.hero-trust {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--cream-dim);
  font-weight: 500;
}

.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: var(--cream-muted);
  animation: scrollBounce 2s ease-in-out infinite;
  text-decoration: none;
}

@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* =============================================
   SECTIONS
   ============================================= */
.section {
  padding: 100px 0;
}

.section:nth-child(even) {
  background: var(--bg-section);
}

/* =============================================
   SERVICES
   ============================================= */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 56px;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid rgba(212, 160, 23, 0.08);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--emerald-mid));
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  background: var(--bg-card-hover);
  border-color: rgba(212, 160, 23, 0.2);
  transform: translateY(-4px);
  box-shadow: var(--shadow-gold);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.service-card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* =============================================
   ABOUT
   ============================================= */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-images {
  position: relative;
  min-height: 560px;
}

.about-img-main {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.about-img-main img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-img-float {
  position: absolute;
  bottom: -40px;
  right: -40px;
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 4px solid var(--bg-dark);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
}

.about-img-float img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-accent-box {
  position: absolute;
  top: -24px;
  left: -24px;
  background: linear-gradient(135deg, var(--emerald-deep), #0a3d2e);
  border: 1px solid rgba(212, 160, 23, 0.3);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  box-shadow: var(--shadow-gold);
}

.about-accent-box .accent-number {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gold);
}

.about-accent-box .accent-label {
  font-size: 0.8rem;
  color: var(--cream-dim);
}

.about-content {
  max-width: 480px;
}

.about-content > p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  font-size: 1rem;
  line-height: 1.8;
}

.about-stats {
  display: flex;
  gap: 40px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid rgba(245, 240, 232, 0.08);
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* =============================================
   WOOD TYPES
   ============================================= */
.wood-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  margin-top: 56px;
}

.wood-card {
  background: var(--bg-card);
  border: 1px solid rgba(212, 160, 23, 0.08);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.wood-card:hover {
  transform: translateY(-4px);
  border-color: rgba(212, 160, 23, 0.2);
  box-shadow: var(--shadow-gold);
}

.wood-card-img {
  overflow: hidden;
  height: 220px;
}

.wood-card-img img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.wood-card:hover .wood-card-img img {
  transform: scale(1.08);
}

.wood-card-body {
  padding: 28px;
}

.wood-card-body h3 {
  font-size: 1.3rem;
  margin-bottom: 10px;
}

.wood-card-body p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.wood-tag {
  display: inline-block;
  padding: 4px 12px;
  background: var(--gold-dim);
  border: 1px solid rgba(212, 160, 23, 0.3);
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* =============================================
   PROCESS
   ============================================= */
.process {
  background: var(--bg-section);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 64px;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 16%;
  right: 16%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.3;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: var(--gold);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 16px;
}

.process-step h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.process-step p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 280px;
  margin: 0 auto;
}

/* =============================================
   CTA BANNER
   ============================================= */
.cta-banner {
  position: relative;
  padding: 100px 0;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  background: url('https://images.pexels.com/photos/1181738/pexels-photo-1181738.jpeg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=600') center center / cover no-repeat;
}

.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(5, 13, 10, 0.92), rgba(6, 78, 59, 0.88));
}

.cta-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 680px;
}

.cta-content h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 20px;
  color: var(--cream);
}

.cta-content > p {
  color: var(--cream-dim);
  font-size: 1.1rem;
  margin-bottom: 36px;
  line-height: 1.8;
}

.cta-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* =============================================
   CONTACT
   ============================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-item {
  display: flex;
  gap: 16px;
  margin-bottom: 28px;
}

.contact-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--gold-dim);
  border: 1px solid rgba(212, 160, 23, 0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.contact-item span,
.contact-item a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-decoration: none;
  transition: var(--transition);
}

.contact-item a:hover {
  color: var(--gold);
}

.contact-form-wrap {
  background: var(--bg-card);
  border: 1px solid rgba(212, 160, 23, 0.1);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contact-form h3 {
  font-size: 1.5rem;
  margin-bottom: 28px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

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

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--cream-dim);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: rgba(245, 240, 232, 0.05);
  border: 1px solid rgba(245, 240, 232, 0.12);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: rgba(212, 160, 23, 0.05);
  box-shadow: 0 0 0 3px rgba(212, 160, 23, 0.1);
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23d4a017' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}

.form-group select option {
  background: var(--bg-card);
  color: var(--text-primary);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 12px;
}

.form-success {
  text-align: center;
  padding: 32px;
}

.form-success svg {
  margin-bottom: 16px;
}

.form-success p {
  font-size: 1.1rem;
  color: var(--emerald-mid);
  font-weight: 500;
}

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
  background: #030a07;
  border-top: 1px solid rgba(212, 160, 23, 0.08);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 48px;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 16px;
  line-height: 1.7;
  max-width: 280px;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  font-family: var(--font-body);
}

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

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition);
}

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

.footer-contact address {
  font-style: normal;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer-contact a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
}

.footer-contact a:hover {
  color: var(--gold);
}

.footer-bottom {
  border-top: 1px solid rgba(245, 240, 232, 0.06);
  padding: 24px 0;
}

.footer-bottom p {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* =============================================
   REVEAL ANIMATION
   ============================================= */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .about-images {
    min-height: 400px;
    max-width: 500px;
  }

  .about-img-float {
    right: -20px;
    bottom: -20px;
  }

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

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-list {
    position: fixed;
    top: 0;
    right: 0;
    width: min(320px, 85vw);
    height: 100vh;
    background: rgba(5, 13, 10, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    padding: 40px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 1px solid rgba(212, 160, 23, 0.15);
  }

  .nav-list.open {
    transform: translateX(0);
  }

  .nav-list a {
    font-size: 1.1rem;
  }

  .hero-headline {
    font-size: clamp(2rem, 8vw, 3rem);
  }

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

  .hero-actions .btn {
    justify-content: center;
  }

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

  .process-steps::before {
    display: none;
  }

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

  .about-img-float {
    position: relative;
    bottom: auto;
    right: auto;
    margin-top: -40px;
    margin-left: 24px;
  }

  .about-accent-box {
    position: relative;
    top: auto;
    left: auto;
    margin-bottom: 24px;
    display: inline-block;
  }

  .about-images {
    min-height: auto;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .section {
    padding: 72px 0;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-content {
    padding-top: 60px;
  }

  .hero-trust {
    flex-direction: column;
    gap: 12px;
  }

  .contact-form-wrap {
    padding: 24px;
  }

  .about-stats {
    flex-direction: column;
    gap: 20px;
  }
}