/* ============================================
   RADHA CARPENTRY WORKS — STYLESHEET
   Luxury editorial style: dark charcoal + warm wood + cream
============================================ */

/* ---------- CSS Variables (easy to tweak later) ---------- */
:root {
  --color-charcoal: #1a1714;
  --color-charcoal-light: #2a2521;
  --color-wood: #a9724f;
  --color-wood-dark: #7a4f34;
  --color-cream: #f5efe6;
  --color-cream-dim: #e8ddcb;
  --color-text-muted: #b8ada0;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', 'Segoe UI', sans-serif;

  --max-width: 1200px;
  --transition: 0.35s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-cream);
  color: var(--color-charcoal);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 600;
  line-height: 1.2;
}

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

.section {
  padding: 100px 0;
}

.section-label {
  font-size: 0.85rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-wood);
  font-weight: 600;
  margin-bottom: 12px;
  display: block;
}

.section-heading {
  font-size: 2.5rem;
  margin-bottom: 20px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 16px 36px;
  border-radius: 2px;
  font-size: 0.9rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}

.btn-primary {
  background-color: var(--color-wood);
  color: var(--color-cream);
}

.btn-primary:hover {
  background-color: var(--color-wood-dark);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border-color: var(--color-cream);
  color: var(--color-cream);
}

.btn-outline:hover {
  background-color: var(--color-cream);
  color: var(--color-charcoal);
}

/* ---------- Navbar ---------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
  background: transparent;
}

.navbar.scrolled {
  background-color: var(--color-charcoal);
  padding: 14px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-cream);
}

.logo-icon {
  width: 32px;
  height: 32px;
}

.logo-text {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  line-height: 1.1;
}

.logo-text span {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.6rem;
  letter-spacing: 2px;
  color: var(--color-wood);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  color: var(--color-cream);
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-wood);
  transition: var(--transition);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  background-color: var(--color-wood);
  color: var(--color-cream) !important;
  padding: 10px 22px;
  border-radius: 2px;
  font-size: 0.85rem;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
}

.nav-toggle span {
  width: 26px;
  height: 2px;
  background: var(--color-cream);
}

/* ---------- Hero ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(--color-charcoal);
  color: var(--color-cream);
  position: relative;
  padding: 0 24px;
}

.hero-content {
  max-width: 800px;
}

.hero-eyebrow {
  font-size: 0.85rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-wood);
  margin-bottom: 20px;
  display: block;
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin-bottom: 24px;
}

.hero p {
  font-size: 1.15rem;
  color: var(--color-text-muted);
  max-width: 560px;
  margin: 0 auto 40px;
}

.hero-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ---------- Introduction ---------- */
.intro {
  background-color: var(--color-cream);
  text-align: center;
}

.intro-text {
  max-width: 700px;
  margin: 0 auto;
  font-size: 1.1rem;
  color: var(--color-charcoal-light);
}

/* ---------- Projects Gallery ---------- */
.projects {
  background-color: var(--color-cream-dim);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 50px;
}

.project-card {
  position: relative;
  overflow: hidden;
  border-radius: 3px;
  aspect-ratio: 4/5;
  cursor: pointer;
}

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

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

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26,23,20,0.85) 0%, rgba(26,23,20,0) 50%);
  display: flex;
  align-items: flex-end;
  padding: 24px;
}

.project-overlay h3 {
  color: var(--color-cream);
  font-size: 1.2rem;
}

/* ---------- Services ---------- */
.services {
  background-color: var(--color-cream);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.service-card {
  padding: 40px 30px;
  border: 1px solid var(--color-cream-dim);
  transition: var(--transition);
}

.service-card:hover {
  border-color: var(--color-wood);
  transform: translateY(-6px);
}

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

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

/* ---------- Why Choose Us ---------- */
.why-us {
  background-color: var(--color-charcoal);
  color: var(--color-cream);
}

.why-us .section-heading {
  color: var(--color-cream);
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 50px;
}

.why-item h3 {
  color: var(--color-wood);
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.why-item p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* ---------- Process ---------- */
.process {
  background-color: var(--color-cream);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  margin-top: 50px;
}

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

.process-number {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  color: var(--color-wood);
  margin-bottom: 12px;
}

.process-step h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.process-step p {
  font-size: 0.9rem;
  color: var(--color-charcoal-light);
}

/* ---------- About ---------- */
.about {
  background-color: var(--color-cream-dim);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-text p {
  color: var(--color-charcoal-light);
  margin-bottom: 16px;
}

.about-image img {
  border-radius: 3px;
}

/* ---------- Testimonials ---------- */
.testimonials {
  background-color: var(--color-cream);
  text-align: center;
}

.testimonial-card {
  max-width: 700px;
  margin: 50px auto 0;
  padding: 40px;
  border: 1px dashed var(--color-wood);
  border-radius: 3px;
}

.testimonial-placeholder-tag {
  display: inline-block;
  font-size: 0.75rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--color-wood);
  margin-bottom: 16px;
}

.testimonial-card p {
  font-style: italic;
  font-size: 1.1rem;
  color: var(--color-charcoal-light);
}

/* ---------- Contact ---------- */
.contact {
  background-color: var(--color-charcoal);
  color: var(--color-cream);
  text-align: center;
}

.contact .section-heading {
  color: var(--color-cream);
}

.contact-options {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 40px;
}

.contact-card {
  background-color: var(--color-charcoal-light);
  padding: 30px;
  border-radius: 3px;
  min-width: 220px;
}

.contact-card h3 {
  font-size: 1rem;
  margin-bottom: 8px;
  color: var(--color-wood);
}

.contact-card p {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* ---------- Footer ---------- */
.footer {
  background-color: var(--color-charcoal);
  color: var(--color-text-muted);
  padding: 60px 0 24px;
  border-top: 1px solid var(--color-charcoal-light);
}

.footer-inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  color: var(--color-cream);
  font-size: 1rem;
  margin-bottom: 16px;
}

.footer-col p, .footer-col a {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  display: block;
  margin-bottom: 8px;
}

.footer-col a:hover {
  color: var(--color-wood);
}

.footer-bottom {
  text-align: center;
  font-size: 0.85rem;
  padding-top: 24px;
  border-top: 1px solid var(--color-charcoal-light);
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .projects-grid,
  .services-grid,
  .why-grid,
  .process-steps,
  .footer-inner {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background-color: var(--color-charcoal);
    flex-direction: column;
    justify-content: center;
    gap: 30px;
    transition: var(--transition);
  }

  .nav-links.active {
    right: 0;
  }

  .nav-toggle {
    display: flex;
  }

  .projects-grid,
  .services-grid,
  .why-grid,
  .process-steps,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 70px 0;
  }

  .section-heading {
    font-size: 1.8rem;
  }
}