/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Poppins:wght@300;400;500;600&display=swap');

/* Variables */
:root {
  --primary: #F5D76E; /* Light Yellow */
  --accent: #8B0000; /* Deep Red */
  --white: #FFFFFF;
  --bg-light: #FAFAFA;
  --grey-light: #F0F0F0;
  --grey: #888888;
  --text-dark: #1A1A1A;
  
  --font-heading: 'Playfair Display', serif;
  --font-body: 'Poppins', sans-serif;
  
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
  --section-padding: 100px 0;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--text-dark);
  background-color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
}

h1 { font-size: 4rem; }
h2 { font-size: 3rem; margin-bottom: 2rem; }
h3 { font-size: 1.75rem; margin-bottom: 1rem; }

p {
  margin-bottom: 1rem;
  color: var(--text-dark);
  font-weight: 300;
}

a {
  text-decoration: none;
  color: var(--text-dark);
  transition: var(--transition);
}

ul {
  list-style: none;
}

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

/* Utilities */
.container {
  width: 90%;
  max-width: 1280px;
  margin: 0 auto;
}

.text-center { text-align: center; }
.section { padding: var(--section-padding); }
.bg-light { background-color: var(--bg-light); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 1rem 2.5rem;
  font-family: var(--font-body);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn-primary {
  background-color: var(--accent);
  color: var(--white);
}

.btn-primary:hover {
  background-color: #6b0000;
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(139, 0, 0, 0.2);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-dark);
  border: 1px solid var(--text-dark);
}

.btn-secondary:hover {
  background-color: var(--text-dark);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-light {
  background-color: var(--white);
  color: var(--text-dark);
}

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

/* Header & Nav */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem 0;
  z-index: 1000;
  transition: var(--transition);
}

header.scrolled {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: 1rem 0;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

header.scrolled a {
  color: var(--text-dark);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 90%;
  max-width: 1400px;
  margin: 0 auto;
}

.logo a {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-dark);
}

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

.nav-links {
  display: flex;
  gap: 2.5rem;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent);
  transition: var(--transition);
}

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

.mobile-menu-btn {
  display: none;
  cursor: pointer;
  z-index: 1001;
}

.bar {
  width: 25px;
  height: 2px;
  background-color: var(--text-dark);
  margin: 5px 0;
  transition: var(--transition);
}

header:not(.scrolled) .nav-links a,
header:not(.scrolled) .logo a {
  color: var(--white);
}

header:not(.scrolled) .bar {
  background-color: var(--white);
}

/* Hero Section */
.hero {
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  padding-top: 80px; /* Offset for header */
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0,0,0,0.4), rgba(0,0,0,0.6));
  z-index: -1;
}

.hero-content {
  max-width: 900px;
  padding: 0 2rem;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 1s forwards 0.5s;
}

.hero h1 {
  margin-bottom: 1.5rem;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 2.5rem;
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero-btns {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

/* Section Title */
.section-title {
  text-align: center;
  margin-bottom: 4rem;
}

.section-title span {
  display: block;
  font-family: var(--font-body);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

/* About Preview */
.about-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.about-img-wrapper {
  position: relative;
}

.about-img {
  border-radius: 4px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.about-img-wrapper::before {
  content: '';
  position: absolute;
  top: -20px;
  left: -20px;
  width: 100%;
  height: 100%;
  border: 2px solid var(--primary);
  z-index: -1;
  border-radius: 4px;
}

.about-text h2 {
  margin-bottom: 1.5rem;
}

.about-text p {
  margin-bottom: 1.5rem;
  color: #555;
}

/* Services */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  background-color: var(--white);
  padding: 3rem 2rem;
  text-align: center;
  border: 1px solid var(--grey-light);
  border-radius: 4px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0,0,0,0.05);
  border-color: var(--primary);
}

.service-icon {
  font-size: 3rem;
  color: var(--accent);
  margin-bottom: 1.5rem;
  display: inline-block;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  transform: scale(1.1);
}

.service-card h3 {
  margin-bottom: 1rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  margin-top: 1.5rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 1px;
}

.service-link i {
  margin-left: 0.5rem;
  transition: var(--transition);
}

.service-link:hover i {
  transform: translateX(5px);
}

/* Why Choose Us */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
}

.feature-item {
  text-align: center;
}

.feature-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  color: var(--primary);
  opacity: 0.5;
  margin-bottom: 1rem;
}

/* Portfolio Preview */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

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

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.portfolio-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 2rem;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  color: var(--white);
  transform: translateY(20px);
  opacity: 0;
  transition: var(--transition);
}

.portfolio-item:hover img {
  transform: scale(1.05);
}

.portfolio-item:hover .portfolio-overlay {
  transform: translateY(0);
  opacity: 1;
}

.portfolio-overlay span {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary);
  margin-bottom: 0.5rem;
  display: block;
}

/* CTA Banner */
.cta-banner {
  background-color: var(--accent);
  color: var(--white);
  text-align: center;
  padding: 6rem 2rem;
  background-image: linear-gradient(rgba(139, 0, 0, 0.9), rgba(139, 0, 0, 0.9)), url('../images/pattern.png');
  background-size: cover;
}

.cta-banner h2 {
  color: var(--white);
  margin-bottom: 2rem;
}

/* Footer */
footer {
  background-color: #111;
  color: #aaa;
  padding: 5rem 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-brand .logo a {
  color: var(--white);
}

.footer-brand p {
  margin-top: 1.5rem;
  color: #aaa;
}

.footer-social {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #222;
  color: var(--white);
}

.footer-social a:hover {
  background-color: var(--primary);
  color: var(--text-dark);
}

.footer-links h4, .footer-contact h4 {
  color: var(--white);
  margin-bottom: 1.5rem;
  font-family: var(--font-body);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 1rem;
}

.footer-links ul li {
  margin-bottom: 0.8rem;
}

.footer-links ul li a {
  color: #aaa;
}

.footer-links ul li a:hover {
  color: var(--primary);
  padding-left: 5px;
}

.footer-contact p {
  margin-bottom: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  color: #aaa;
}

.footer-contact i {
  color: var(--primary);
  margin-top: 5px;
}

.footer-bottom {
  text-align: center;
  padding: 1.5rem 0;
  border-top: 1px solid #222;
  font-size: 0.9rem;
}

/* Floating Elements */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  color: #fff;
  border-radius: 50px;
  text-align: center;
  font-size: 30px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 8px 15px rgba(37, 211, 102, 0.3);
  color: #fff;
}

.scroll-top {
  position: fixed;
  bottom: 30px;
  left: 30px;
  width: 45px;
  height: 45px;
  background-color: var(--text-dark);
  color: #fff;
  border-radius: 4px;
  text-align: center;
  font-size: 20px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.15);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  opacity: 0;
  visibility: hidden;
  cursor: pointer;
}

.scroll-top.show {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background-color: var(--accent);
}

/* Page Header (Inner Pages) */
.page-header {
  height: 60vh;
  min-height: 400px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  padding-top: 80px;
}

.page-header h1 {
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
  margin-bottom: 0.5rem;
}

/* Animations */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.in-view {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 1024px) {
  h1 { font-size: 3rem; }
  h2 { font-size: 2.5rem; }
  .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100vh;
    background-color: var(--white);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: 0.5s ease;
    box-shadow: -5px 0 20px rgba(0,0,0,0.05);
  }

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

  .nav-links a {
    color: var(--text-dark);
    font-size: 1.2rem;
  }

  header:not(.scrolled) .nav-links a {
    color: var(--text-dark);
  }

  .mobile-menu-btn {
    display: block;
  }

  .mobile-menu-btn.active .bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    background-color: var(--text-dark);
  }

  .mobile-menu-btn.active .bar:nth-child(2) {
    opacity: 0;
  }

  .mobile-menu-btn.active .bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
    background-color: var(--text-dark);
  }

  .hero h1 { font-size: 2.5rem; }
  .about-preview { grid-template-columns: 1fr; gap: 3rem; }
  .about-img-wrapper { order: -1; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; }
  .portfolio-grid { grid-template-columns: 1fr; }
}

/* Contact Page Form */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.contact-info-box {
  background: var(--bg-light);
  padding: 3rem;
  border-radius: 4px;
}

.contact-item {
  display: flex;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.contact-icon {
  width: 50px;
  height: 50px;
  background: var(--primary);
  color: var(--text-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 1.2rem;
  flex-shrink: 0;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-dark);
}

.form-control {
  padding: 1rem;
  border: 1px solid var(--grey-light);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
  background: var(--white);
}

.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(139,0,0,0.1);
}

textarea.form-control {
  resize: vertical;
  min-height: 150px;
}

/* Map */
.map-container {
  height: 400px;
  width: 100%;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

@media (max-width: 768px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .contact-info-box {
    padding: 1.5rem;
  }
  .contact-item {
    gap: 1rem;
  }
  .contact-item p, .contact-item a {
    word-break: break-word;
    overflow-wrap: anywhere;
  }
  .form-control {
    width: 100%;
  }
}

/* Portfolio Filters */
.portfolio-filters {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: transparent;
  border: 1px solid var(--grey-light);
  padding: 0.5rem 1.5rem;
  border-radius: 50px;
  cursor: pointer;
  font-family: var(--font-body);
  transition: var(--transition);
}

.filter-btn.active, .filter-btn:hover {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}