/* --- IMPORTS & VARIABLES --- */
@import url("https://fonts.googleapis.com/css2?family=Great+Vibes&family=Lato:wght@300;400;700&family=Playfair+Display:ital,wght@0,400;0,600;1,400&display=swap");

:root {
  /* Brand Colors */
  --brand-primary: #9e4e32;
  --accent-gold: #c7a46d;
  --accent-sage: #8e9b8a;

  /* Theme Variables */
  --bg-body: #faf6f2;
  --bg-card: #ffffff;
  --bg-secondary: #e6d6c8;
  --bg-nav: rgba(
    250,
    246,
    242,
    0.98
  ); /* Increased opacity for menu legibility */

  --text-heading: #3a2a23;
  --text-body: #6e625c;
  --text-light: #2b2b2b;

  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.05);
  --border-color: #ddd;

  /* Layout */
  --font-heading: "Playfair Display", serif;
  --font-body: "Lato", sans-serif;
  --padding-container: 8%;
  --padding-arrows:4%;
  --border-radius: 12px;
  --nav-height: 80px;
}

/* --- DARK MODE OVERRIDES --- */
[data-theme="dark"] {
  --bg-body: #121212;
  --bg-card: #1e1e1e;
  --bg-secondary: #2c2420;
  --bg-nav: rgba(18, 18, 18, 0.98);

  --text-heading: #f5f5f5;
  --text-body: #b0b0b0;
  --text-light: #e0e0e0;

  --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.3);
  --border-color: #333;
}

/* --- RESET & BASE --- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}

body {
  overflow-x: hidden;
  width: 100%;
  background-color: var(--bg-body);
  color: var(--text-light);
  font-family: var(--font-body);
  line-height: 1.8;
  transition:
    background-color 0.4s ease,
    color 0.4s ease;
}

h1,
h2,
h3,
h4,
h5 {
  font-family: var(--font-heading);
  color: var(--text-heading);
  font-weight: 700;
  transition: color 0.4s ease;
}

p {
  color: var(--text-body);
  transition: color 0.4s ease;
}
a {
  text-decoration: none;
  color: inherit;
  transition: 0.3s;
}
img {
  max-width: 100%;
  display: block;
  height: auto;
}
ul {
  list-style: none;
}

/* --- UTILITIES --- */
.container {
  padding: 0 var(--padding-container);
  max-width: 1440px;
  margin: 0 auto;
}

.section-padding {
  padding: 120px 0;
}

/* Reveal Animation */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.btn-primary {
  background-color: var(--brand-primary);
  color: white;
  box-shadow: 0 4px 15px rgba(158, 78, 50, 0.3);
}

.btn-primary:hover {
  background-color: var(--text-heading);
  transform: translateY(-3px);
  color: var(--bg-body);
}

/* --- NAVIGATION --- */
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 var(--padding-container);
  height: var(--nav-height);
  background: var(--bg-nav);
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  transition:
    background 0.4s ease,
    border 0.4s ease;
}

.logo img {
  height: 70px;
  width: auto;
}

[data-theme="dark"] .logo img {
  filter: brightness(0) invert(1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-links {
  display: flex;
  gap: 30px;
}
.nav-links a {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
  color: var(--text-body);
}
.nav-links a:hover {
  color: var(--brand-primary);
}

/* Theme Toggle */
.theme-toggle {
  cursor: pointer;
  font-size: 1.2rem;
  color: var(--text-heading);
  transition: transform 0.3s;
}
.theme-toggle:hover {
  transform: rotate(15deg);
  color: var(--brand-primary);
}

/* Mobile Menu Button Styling */
.mobile-menu-btn {
  display: none;
  font-size: 1.5rem;
  color: var(--text-heading);
  cursor: pointer;
  z-index: 1001; /* Above the overlay */
  transition: transform 0.3s ease;
}

/* --- HERO CAROUSEL --- */
.hero-section {
  position: relative;
  height: calc(100vh - var(--nav-height));
  min-height: 700px;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  height: 100%;
  transition: transform 0.8s cubic-bezier(0.65, 0, 0.35, 1);
}

.slide {
  min-width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--padding-container);
}

.slide-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  width: 100%;
  max-width: 100vw;
}

.text-block h1 {
  font-size: 4.5rem;
  line-height: 1.1;
  margin-bottom: 24px;
}

.text-block h4 {
  color: var(--brand-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 10px;
  font-size: 0.9rem;
}

.image-block {
  height: 550px;
  background-color: var(--bg-secondary);
  border-radius: 200px 200px 0 0;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow-card);
}

.image-block img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.1);
  transition: transform 6s ease;
}
.slide.active .image-block img {
  transform: scale(1);
}

.carousel-nav {
  position: absolute;
  bottom: 40px;
  left: var(--padding-container);
  display: flex;
  gap: 15px;
  z-index: 10;
}
.carousel-dot {
  width: 12px;
  height: 12px;
  border: 1px solid var(--text-heading);
  border-radius: 50%;
  cursor: pointer;
  transition: 0.3s;
}
.carousel-dot.active {
  background-color: var(--brand-primary);
  border-color: var(--brand-primary);
}

/* Carousel arrows */
.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.35);
  color: #fff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 11;
  transition: background 0.2s ease, transform 0.15s ease;
}
.carousel-arrow i {
  font-size: 1rem;
}
.carousel-arrow:hover {
  background: rgba(0, 0, 0, 0.55);
  transform: translateY(-50%) scale(1.04);
}
.carousel-prev { left: calc(var(--padding-arrows)); }
.carousel-next { right: calc(var(--padding-arrows)); }

@media (max-width: 768px) {
  .carousel-arrow { width: 40px; height: 40px; }
  .carousel-prev { left: 16px; }
  .carousel-next { right: 16px; }
}

/* --- ABOUT US --- */
.about-premium {
  position: relative;
  overflow: hidden;
}

.about-layout {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 8%; /* Larger gap for luxury feel */
  align-items: center;
  margin-bottom: 80px;
}

/* Narrative Side */
.about-narrative {
  position: relative;
  z-index: 2;
}

.script-accent {
  font-family: var(--font-script);
  font-size: 3rem;
  color: var(--brand-primary);
  display: block;
  margin-bottom: -15px; /* Slight overlap with heading */
  opacity: 0.9;
}

.about-narrative h2 {
  font-size: 4.5rem;
  line-height: 1.1;
  margin-bottom: 30px;
}

.about-narrative p {
  font-size: 1.05rem;
  margin-bottom: 30px;
  line-height: 1.8;
  text-align: justify;
}

.about-narrative p.lead {
  color: var(--text-heading);
  font-weight: 400;
  font-size: 1.2rem;
  font-family: var(--font-heading);
  font-style: italic;
}

/* Image Side - Asymmetrical Layering */
.about-visuals {
  position: relative;
  height: 600px;
  width: 100%;
}

.img-main {
  width: 80%;
  height: 90%;
  object-fit: cover;
  border-radius: 200px 200px 0 0; /* Arch shape */
  position: absolute;
  right: 0;
  top: 0;
  z-index: 1;
  box-shadow: var(--shadow-soft);
}

.img-secondary {
  width: 55%;
  height: 300px;
  object-fit: cover;
  position: absolute;
  left: 0;
  bottom: 0;
  z-index: 2;
  border-radius: 8px;
  box-shadow: var(--shadow-soft);
  border: 8px solid var(--bg-body); /* Creates a 'cutout' effect */
  transition: border-color 0.4s;
}

.values-grid-wrapper {
  margin-top: 80px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 30px;
  grid-auto-rows: minmax(300px, auto);
}

.value-card {
  position: relative;
  border-radius: var(--border-radius);
  overflow: hidden;
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
  cursor: default;
}

/* Hover Effects */
.value-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

/* Card Content Styling */
.vc-num {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  opacity: 0.2;
  margin-bottom: 20px;
  transition: 0.4s;
}

.vc-content h3 {
  font-size: 1.8rem;
  margin-bottom: 10px;
  position: relative;
  z-index: 2;
}

.vc-content p {
  font-size: 1rem;
  opacity: 0.9;
  position: relative;
  z-index: 2;
  color: whitesmoke;
}

.vc-icon {
  font-size: 2.5rem;
  position: absolute;
  top: 40px;
  right: 40px;
  opacity: 0.8;
  transition: 0.4s;
}

.value-card:hover .vc-icon {
  transform: scale(1.2) rotate(10deg);
  opacity: 1;
}

/* --- BENTO Layout --- */
/* Item 1: Quality (Large, Image Background) */
.vc-quality {
  grid-column: span 7;
  background-color: var(--brand-primary); /* Fallback */
  color: white;
}
.vc-quality::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.2)),
    url("../bento1.png");
  background-size: cover;
  background-position: center;
  transition: transform 3s ease;
  z-index: 1;
}
.vc-quality:hover::before {
  transform: scale(1.1);
}
.vc-quality * {
  position: relative;
  z-index: 2;
}

/* Item 2: Consultation (Medium, Solid Sage) */
.vc-consult {
  grid-column: span 5;
  background-color: var(--accent-sage);
  color: white;
}
.vc-consult .vc-num {
  color: white;
  opacity: 0.4;
}

/* Item 3: Installation (Medium, Solid Beige) */
.vc-install {
  grid-column: span 5;
  background-color: var(--bg-secondary);
  color: var(--text-heading);
}
.vc-install .vc-num {
  color: var(--brand-primary);
}

/* Item 4: Satisfaction (Large, Image Background) */
.vc-satisfy {
  grid-column: span 7;
  background-color: var(--text-heading);
  color: white;
}
.vc-satisfy::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    linear-gradient(to left, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.3)),
    url("../bento2.png");
  background-size: cover;
  background-position: center;
  transition: transform 3s ease;
  z-index: 1;
}
.vc-satisfy:hover::before {
  transform: scale(1.1);
}
.vc-satisfy * {
  position: relative;
  z-index: 2;
}
.vc-content h3 {
  color: white;
}

/* --- COLLECTIONS --- */
.bg-white-section {
  background-color: var(--bg-card);
  transition: background 0.4s;
}

.section-header {
  margin-bottom: 60px;
  text-align: center;
}
.section-header span {
  color: var(--brand-primary);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.8rem;
  font-weight: 700;
}
.section-header h2 {
  font-size: 3rem;
  margin-top: 10px;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 40px;
}

.product-card {
  background: var(--bg-body);
  border-radius: var(--border-radius);
  overflow: hidden;
  transition: 0.4s ease;
  box-shadow: var(--shadow-card);
  cursor: pointer;
}
.product-card:hover {
  transform: translateY(-10px);
}

.product-img {
  height: 320px;
  overflow: hidden;
}
.product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.5s;
}
.product-card:hover .product-img img {
  transform: scale(1.05);
}

.product-info {
  padding: 25px;
  text-align: center;
}
.product-info h3 {
  margin-bottom: 5px;
  font-size: 1.3rem;
}
.product-info span {
  color: var(--accent-gold);
  font-size: 0.9rem;
  font-weight: 700;
  display: block;
  margin-bottom: 10px;
}

/* --- GALLERY --- */
.gallery-wrapper {
  column-count: 3;
  column-gap: 20px;
}
.gallery-item {
  break-inside: avoid;
  margin-bottom: 20px;
  border-radius: var(--border-radius);
  overflow: hidden;
}
.gallery-item img {
  transition: 0.3s;
  border-radius: var(--border-radius);
}
.gallery-item:hover img {
  filter: brightness(0.8);
  transform: scale(1.02);
}

/* --- PARTNERS --- */
.partners-grid {
  display: flex;
  gap: 24px;
  align-items: center;
  justify-items: center;
  justify-content: center;
  padding: 8px 0;
}
.partner-item {
  padding: 12px 18px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 96px; /* uniform tile height */
  background: transparent;
  transition: transform 0.3s ease, filter 0.3s ease;
  margin-bottom: 40px;
}
.partner-item img {
  max-height: 100px; /* uniform logo height */
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  transition: filter 0.3s ease, transform 0.3s ease;
}
.partner-item:hover {
  transform: translateY(-6px);
}
.partner-item:hover img {
  filter: none;
  transform: scale(1.03);
}

/* Responsive tweaks */
@media (max-width: 992px) {
  .partners-grid { gap: 20px; justify-content: center; }
  .partner-item { height: 84px; }
  .partner-item img { max-height: 48px; }
}
@media (max-width: 600px) {
  .partners-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; justify-content: center; }
  .partner-item { height: 76px; padding: 10px; }
  .partner-item img { max-height: 44px; }
}

/* --- CONTACT --- */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 50px;
  background: var(--bg-card);
  padding: 60px;
  border-radius: 20px;
  box-shadow: var(--shadow-card);
  transition: background 0.4s;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 15px;
  color: var(--text-body);
  font-weight: 500;
}
.contact-row i {
  color: var(--brand-primary);
  font-size: 1.2rem;
  width: 20px;
}
.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 30px;
}

.social-row {
  margin-top: 30px;
  display: flex;
  gap: 15px;
}
.social-icon {
  width: 40px;
  height: 40px;
  background: var(--bg-body);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-heading);
  transition: 0.3s;
}
.social-icon:hover {
  background: var(--brand-primary);
  color: white;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 25px;
}
.form-control {
  width: 100%;
  padding: 15px;
  border: 1px solid var(--border-color);
  background: var(--bg-body);
  color: var(--text-heading);
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  outline: none;
  transition: 0.3s;
}
.form-control:focus {
  border-color: var(--brand-primary);
}
textarea.form-control {
  resize: vertical;
  min-height: 120px;
}

/* --- MAP & FOOTER --- */
.map-section {
  height: 400px;
  width: 100%;
  filter: grayscale(100%);
  transition: filter 0.3s;
}
.map-section:hover {
  filter: grayscale(0%);
}

footer {
  background-color: #1a1512;
  color: #e6d6c8;
  padding: 60px var(--padding-container) 20px;
  text-align: center;
}
.footer-logo {
  font-size: 2rem;
  font-family: var(--font-heading);
  margin-bottom: 20px;
  color: white;
  letter-spacing: 2px;
}
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 40px;
  padding-top: 20px;
  font-size: 0.8rem;
  opacity: 0.6;
}

/* Floating WhatsApp */
.fab-whatsapp {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: #25d366;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  z-index: 9999;
  transition: 0.3s;
}
.fab-whatsapp:hover {
  transform: scale(1.1);
}

/* Floating Call */
.fab-call {
  position: fixed;
  bottom: 105px;
  right: 30px;
  background-color: #0b85f8;
  color: white;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  z-index: 9999;
  transition: 0.3s;
}
.fab-call:hover {
  transform: scale(1.1);
}

/* --- RESPONSIVE ADJUSTMENTS --- */
@media (max-width: 1024px) {
  .logo img {
    height: 50px;
    width: auto;
  }
}

@media (max-width: 992px) {
  .section-padding {
    padding: 60px 0;
  }

  .slide-content {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  .text-block h1 {
    font-size: 3rem;
  }
  .image-block {
    height: 350px;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
  }
  .carousel-nav {
    left: 50%;
    transform: translateX(-50%);
    bottom: 20px;
  }

  .about-section {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .about-img-collage {
    max-width: 500px;
    margin: 0 auto;
  }

  .contact-container {
    grid-template-columns: 1fr;
    padding: 30px;
  }
  .gallery-wrapper {
    column-count: 2;
  }

  /* --- REVISED MOBILE MENU CSS --- */
  .mobile-menu-btn {
    display: block;
  }

  .nav-links {
    position: fixed;
    top: var(--nav-height);
    left: 0;
    width: 100%;
    height: 0; /* Closed State */
    background: var(--bg-nav);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 40px;
    overflow: hidden;
    transition: height 0.5s cubic-bezier(0.77, 0, 0.175, 1); /* EaseInOut Expo */
    border-bottom: 1px solid var(--border-color);
  }

  .nav-links.active {
    height: calc(100vh - var(--nav-height)); /* Open State */
  }

  .nav-links a {
    font-size: 1.5rem;
    opacity: 0;
    transform: translateY(20px);
    transition: 0.3s;
  }

  /* Animate links entering */
  .nav-links.active a {
    opacity: 1;
    transform: translateY(0);
    transition-delay: 0.2s; /* Wait for menu to start opening */
  }
  .about-layout {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .about-visuals {
    height: 450px; /* Reduced height for tablet */
    margin-bottom: 40px;
  }

  .img-main {
    width: 100%;
    right: 0;
  }

  .img-secondary {
    display: none; /* Hide secondary image on smaller screens to prevent clutter */
  }

  .values-grid {
    display: flex;
    flex-direction: column; /* Stack cards vertically */
    gap: 20px;
  }

  .vc-quality,
  .vc-consult,
  .vc-install,
  .vc-satisfy {
    grid-column: span 12 !important; /* Force full width */
    min-height: 250px;
  }
}

@media (max-width: 600px) {
  :root {
    --padding-container: 6%;
  }
  .section-padding {
    padding: 60px 0;
  }
  .text-block h1 {
    font-size: 2.2rem;
    line-height: 1.2;
  }
  .gallery-wrapper {
    column-count: 1;
  }
  .features-grid {
    grid-template-columns: 1fr;
  }
  .about-narrative h2 {
    font-size: 2.5rem;
  }
  .hero-section {
    height: auto;
    min-height: 100vh;
    padding-bottom: 60px;
  }
  .slide-content {
    padding-top: 40px;
  }
  .image-block {
    height: 300px;
    border-radius: 100px 100px 0 0;
  }
  .contact-container {
    padding: 20px;
    margin: 0 10px;
  }
  .contact-info-box h3 {
    font-size: 1.5rem;
  }
  .about-layout {
    padding: 0px 20px;
    gap: 0%;
  }
  .about-visuals {
    margin-bottom: 0px;
  }
  .section-header h2 {
    font-size: 2.5rem;
    text-align: center;
  }
  .section-header {
    text-align: center !important;
  }
  .values-grid {
    padding: 0px 20px;
  }
  .gallery-wrapper {
    padding: 0px 20px;
  }
}