@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  --primary: #1A1A1A;
  --accent: #FF6B00;
  --secondary: #2C2C2C;
  --light-bg: #F5F5F5;
  --white: #FFFFFF;
  --text: #333333;
  --accent-hover: #e05e00;
  --transition: all 0.3s ease;
  --radius: 8px;
  --shadow: 0 10px 30px rgba(0,0,0,0.15);
  --shadow-lg: 0 20px 50px rgba(0,0,0,0.25);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Bebas Neue', cursive;
  letter-spacing: 1.5px;
  line-height: 1.2;
}

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

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--primary); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 4px; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  padding: 18px 0;
  transition: var(--transition);
  background: transparent;
}
.navbar.scrolled {
  background: rgba(26,26,26,0.97);
  padding: 10px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4);
  backdrop-filter: blur(10px);
}
.nav-container {
  display: flex; align-items: center; justify-content: space-between;
  max-width: 1200px; margin: 0 auto; padding: 0 20px;
}
.logo {
  font-family: 'Bebas Neue', cursive;
  font-size: 1.8rem; color: var(--white);
  letter-spacing: 3px;
}
.logo span { color: var(--accent); }

.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a {
  color: rgba(255,255,255,0.85); font-weight: 500; font-size: 0.95rem;
  position: relative; padding: 5px 0;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: 0; left: 0;
  width: 0; height: 2px; background: var(--accent);
  transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--white); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-cta {
  background: #25D366; color: var(--white) !important;
  padding: 10px 24px; border-radius: var(--radius);
  font-weight: 600; font-size: 0.9rem;
  border: 2px solid #25D366;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: #1da851; border-color: #1da851; transform: translateY(-1px); }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; z-index: 1001; }
.hamburger span {
  width: 28px; height: 3px; background: var(--white);
  border-radius: 2px; transition: var(--transition);
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 6px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -6px); }

/* ===== HERO ===== */
.hero {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: url('../assets/images/Gates1.jpg') center/cover no-repeat;
  position: relative; text-align: center; color: var(--white);
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(rgba(0,0,0,0.75), rgba(0,0,0,0.55));
}
.hero-content { position: relative; z-index: 2; max-width: 800px; padding: 0 20px; }
.hero h1 { font-size: 4rem; margin-bottom: 20px; }
.hero h1 span { color: var(--accent); }
.hero p { font-size: 1.15rem; margin-bottom: 35px; color: rgba(255,255,255,0.85); max-width: 600px; margin-left: auto; margin-right: auto; }
.hero-btns { display: flex; gap: 15px; justify-content: center; flex-wrap: wrap; }

.btn-primary {
  background: var(--accent); color: var(--white); padding: 14px 32px;
  border-radius: var(--radius); font-weight: 600; font-size: 1rem;
  border: 2px solid var(--accent); cursor: pointer;
  transition: var(--transition); display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { background: transparent; color: var(--accent); transform: translateY(-2px); }

.btn-outline {
  background: transparent; color: var(--white); padding: 14px 32px;
  border-radius: var(--radius); font-weight: 600; font-size: 1rem;
  border: 2px solid var(--white); cursor: pointer;
  transition: var(--transition); display: inline-flex; align-items: center; gap: 8px;
}
.btn-outline:hover { background: var(--white); color: var(--primary); transform: translateY(-2px); }

/* ===== STATS ===== */
.stats {
  background: var(--primary); padding: 60px 0; color: var(--white);
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; text-align: center;
}
.stat-item h3 { font-size: 3rem; color: var(--accent); margin-bottom: 5px; }
.stat-item p { font-size: 0.95rem; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 1px; }

/* ===== SECTIONS ===== */
.section { padding: 80px 0; }
.section-dark { background: var(--primary); color: var(--white); }
.section-light { background: var(--light-bg); }
.section-title {
  text-align: center; margin-bottom: 50px;
}
.section-title h2 { font-size: 2.8rem; margin-bottom: 10px; }
.section-title .accent { color: var(--accent); }
.section-title p { color: #777; font-size: 1.05rem; max-width: 600px; margin: 0 auto; }
.section-dark .section-title p { color: rgba(255,255,255,0.6); }

/* ===== SERVICE CARDS ===== */
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 25px;
}
.service-card {
  background: var(--secondary); border-radius: var(--radius); padding: 30px;
  border-top: 4px solid var(--accent); transition: var(--transition);
  color: var(--white); position: relative; overflow: hidden;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.service-card i { font-size: 2.5rem; color: var(--accent); margin-bottom: 15px; }
.service-card h3 { font-size: 1.5rem; margin-bottom: 10px; }
.service-card p { color: rgba(255,255,255,0.65); font-size: 0.9rem; margin-bottom: 15px; }
.service-card .card-link { color: var(--accent); font-weight: 600; font-size: 0.9rem; }
.service-card .card-link:hover { letter-spacing: 1px; }

/* ===== WHY CHOOSE US ===== */
.features-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px;
}
.feature-item {
  display: flex; align-items: center; gap: 15px; padding: 20px;
  background: var(--white); border-radius: var(--radius); box-shadow: 0 4px 15px rgba(0,0,0,0.06);
  transition: var(--transition);
}
.feature-item:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.feature-icon {
  width: 50px; height: 50px; background: var(--accent); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--white); font-size: 1.2rem; flex-shrink: 0;
}
.feature-item p { font-weight: 600; font-size: 0.95rem; }

/* ===== PORTFOLIO STRIP ===== */
.portfolio-strip {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px;
}
.portfolio-item {
  position: relative; border-radius: var(--radius); overflow: hidden;
  height: 280px; cursor: pointer;
}
.portfolio-item img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); }
.portfolio-item:hover img { transform: scale(1.1); }
.portfolio-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  display: flex; align-items: flex-end; padding: 20px;
  opacity: 0; transition: var(--transition);
}
.portfolio-item:hover .portfolio-overlay { opacity: 1; }
.portfolio-overlay span { color: var(--white); font-family: 'Bebas Neue'; font-size: 1.3rem; letter-spacing: 1px; }

/* ===== CTA BANNER ===== */
.cta-banner {
  background: var(--accent); padding: 60px 0; text-align: center; color: var(--white);
}
.cta-banner h2 { font-size: 2.5rem; margin-bottom: 20px; }
.cta-banner .btn-outline { border-color: var(--white); }
.cta-banner .btn-outline:hover { background: var(--white); color: var(--accent); }

/* ===== MAP CONTACT TEASER ===== */
.map-contact {
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 0;
}
.map-contact iframe { width: 100%; height: 100%; min-height: 400px; border: 0; }
.contact-teaser {
  background: var(--primary); color: var(--white); padding: 50px 40px;
  display: flex; flex-direction: column; justify-content: center;
}
.contact-teaser h3 { font-size: 2rem; margin-bottom: 25px; color: var(--accent); }
.contact-teaser .info-item { display: flex; gap: 15px; margin-bottom: 20px; align-items: flex-start; }
.contact-teaser .info-item i { color: var(--accent); font-size: 1.2rem; margin-top: 3px; }
.contact-teaser .info-item p { color: rgba(255,255,255,0.8); }
.whatsapp-btn {
  display: inline-flex; align-items: center; gap: 10px;
  background: #25D366; color: var(--white); padding: 12px 28px;
  border-radius: var(--radius); font-weight: 600; margin-top: 10px; width: fit-content;
}
.whatsapp-btn:hover { background: #1da851; transform: translateY(-2px); }

/* ===== PAGE BANNER ===== */
.page-banner {
  background: var(--primary); padding: 140px 0 60px; text-align: center; color: var(--white);
  position: relative;
  background-image: url('../assets/images/metal_facade1.jpg');
  background-size: cover; background-position: center;
}
.page-banner::before {
  content: ''; position: absolute; inset: 0;
  background: rgba(26,26,26,0.9);
}
.page-banner * { position: relative; z-index: 2; }
.page-banner h1 { font-size: 3rem; margin-bottom: 10px; }
.breadcrumb { display: flex; gap: 10px; justify-content: center; color: rgba(255,255,255,0.6); font-size: 0.9rem; }
.breadcrumb a { color: var(--accent); }

/* ===== ABOUT ===== */
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center;
}
.about-text h2 { font-size: 2.5rem; margin-bottom: 20px; }
.about-text p { margin-bottom: 15px; color: #555; line-height: 1.8; }
.about-img { border-radius: var(--radius); overflow: hidden; height: 400px; }
.about-img img { width: 100%; height: 100%; object-fit: cover; }

.mission-vision {
  display: grid; grid-template-columns: 1fr 1fr; gap: 30px;
}
.mv-card {
  background: var(--secondary); padding: 40px; border-radius: var(--radius);
  border-left: 4px solid var(--accent); color: var(--white);
}
.mv-card h3 { font-size: 2rem; color: var(--accent); margin-bottom: 15px; }
.mv-card p { color: rgba(255,255,255,0.7); }

.values-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 25px;
}
.value-card {
  text-align: center; padding: 35px 20px; background: var(--white);
  border-radius: var(--radius); box-shadow: 0 4px 15px rgba(0,0,0,0.06);
  transition: var(--transition);
}
.value-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.value-card i { font-size: 2.5rem; color: var(--accent); margin-bottom: 15px; }
.value-card h4 { font-size: 1.4rem; margin-bottom: 8px; }
.value-card p { font-size: 0.9rem; color: #666; }

.team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.team-card {
  text-align: center; padding: 30px; background: var(--white);
  border-radius: var(--radius); box-shadow: 0 4px 15px rgba(0,0,0,0.06);
  transition: var(--transition);
}
.team-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.team-avatar {
  width: 100px; height: 100px; border-radius: 50%; background: var(--light-bg);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 15px; font-size: 2.5rem; color: #999;
}
.team-card h4 { font-size: 1.3rem; margin-bottom: 5px; }
.team-card p { color: var(--accent); font-weight: 600; font-size: 0.9rem; }

/* ===== SERVICES DETAIL ===== */
.service-detail {
  display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center;
  padding: 50px 0; border-bottom: 1px solid #eee;
}
.service-detail:nth-child(even) { direction: rtl; }
.service-detail:nth-child(even) > * { direction: ltr; }
.service-detail-img { border-radius: var(--radius); overflow: hidden; height: 350px; }
.service-detail-img img { width: 100%; height: 100%; object-fit: cover; }
.service-detail-text h2 { font-size: 2.2rem; margin-bottom: 15px; }
.service-detail-text p { color: #555; margin-bottom: 15px; }
.service-detail-text ul { margin-bottom: 20px; }
.service-detail-text ul li {
  padding: 5px 0; padding-left: 25px; position: relative; color: #555;
}
.service-detail-text ul li::before {
  content: '\f00c'; font-family: 'Font Awesome 6 Free'; font-weight: 900;
  position: absolute; left: 0; color: var(--accent);
}

/* ===== FAQ ===== */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--white); border-radius: var(--radius); margin-bottom: 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05); overflow: hidden;
  border: 1px solid #eee;
}
.faq-question {
  padding: 20px 25px; cursor: pointer; display: flex;
  justify-content: space-between; align-items: center;
  font-weight: 600; font-size: 1rem; transition: var(--transition);
}
.faq-question:hover { color: var(--accent); }
.faq-question i { color: var(--accent); transition: var(--transition); font-size: 0.9rem; }
.faq-item.active .faq-question i { transform: rotate(180deg); }
.faq-answer {
  max-height: 0; overflow: hidden; transition: max-height 0.4s ease;
  padding: 0 25px;
}
.faq-answer p { padding-bottom: 20px; color: #555; line-height: 1.7; }
.faq-item.active .faq-answer { max-height: 300px; }

/* ===== CONTACT ===== */
.contact-grid {
  display: grid; grid-template-columns: 1fr 1.2fr; gap: 50px;
}
.contact-info-card {
  background: var(--primary); color: var(--white); padding: 40px;
  border-radius: var(--radius);
}
.contact-info-card h3 { font-size: 2rem; color: var(--accent); margin-bottom: 25px; }
.contact-info-card .info-item { display: flex; gap: 15px; margin-bottom: 20px; }
.contact-info-card .info-item i { color: var(--accent); font-size: 1.2rem; margin-top: 4px; }
.contact-info-card .info-item p { color: rgba(255,255,255,0.8); }
.contact-info-card .info-item a { color: rgba(255,255,255,0.8); }
.contact-info-card .info-item a:hover { color: var(--accent); }

.form-card {
  background: var(--white); padding: 40px; border-radius: var(--radius);
  box-shadow: 0 8px 30px rgba(0,0,0,0.08);
}
.form-card h3 { font-size: 2rem; margin-bottom: 25px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 0.9rem; }
.form-group input, .form-group textarea, .form-group select {
  width: 100%; padding: 12px 16px; border: 2px solid #e0e0e0;
  border-radius: var(--radius); font-family: 'Inter', sans-serif;
  font-size: 0.95rem; transition: var(--transition); background: var(--white);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255,107,0,0.1);
}
.form-group textarea { resize: vertical; min-height: 100px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }

.btn-submit {
  background: var(--accent); color: var(--white); padding: 14px 40px;
  border: none; border-radius: var(--radius); font-weight: 600;
  font-size: 1rem; cursor: pointer; transition: var(--transition);
  font-family: 'Inter', sans-serif;
}
.btn-submit:hover { background: var(--accent-hover); transform: translateY(-2px); box-shadow: var(--shadow); }

.quote-section {
  background: var(--light-bg); padding: 80px 0;
}
.quote-form-wrap {
  max-width: 800px; margin: 0 auto; background: var(--white);
  padding: 50px; border-radius: var(--radius); box-shadow: var(--shadow);
}

.honeypot { display: none !important; }

/* Flash Messages */
.flash-message {
  padding: 15px 25px; border-radius: var(--radius); margin-bottom: 20px;
  font-weight: 500; display: flex; align-items: center; gap: 10px;
}
.flash-success { background: #d4edda; color: #155724; border: 1px solid #c3e6cb; }
.flash-error { background: #f8d7da; color: #721c24; border: 1px solid #f5c6cb; }

/* ===== FOOTER ===== */
.footer {
  background: var(--primary); color: var(--white); padding: 60px 0 0;
}
.footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1.2fr; gap: 40px;
  padding-bottom: 40px; border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-col h4 { font-size: 1.5rem; margin-bottom: 20px; color: var(--accent); }
.footer-col p { color: rgba(255,255,255,0.6); margin-bottom: 10px; font-size: 0.9rem; }
.footer-tagline { color: rgba(255,255,255,0.5) !important; font-style: italic; margin-top: 10px !important; }
.footer-socials { display: flex; gap: 12px; margin-top: 15px; }
.footer-socials a {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.2); display: flex;
  align-items: center; justify-content: center; color: var(--white);
  transition: var(--transition);
}
.footer-socials a:hover { background: var(--accent); border-color: var(--accent); }

.footer-links a {
  display: block; color: rgba(255,255,255,0.6); padding: 5px 0; font-size: 0.9rem;
}
.footer-links a:hover { color: var(--accent); padding-left: 5px; }

.footer-bottom {
  text-align: center; padding: 20px 0;
  color: rgba(255,255,255,0.4); font-size: 0.85rem;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed; bottom: 25px; right: 25px; z-index: 999;
  width: 60px; height: 60px; background: #25D366; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--white); font-size: 1.8rem;
  box-shadow: 0 4px 15px rgba(37,211,102,0.4);
  animation: pulse-wa 2s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); background: #1da851; }

@keyframes pulse-wa {
  0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.5); }
  70% { box-shadow: 0 0 0 15px rgba(37,211,102,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* ===== ANIMATIONS ===== */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero h1 { font-size: 3rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .portfolio-strip { grid-template-columns: repeat(2, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .map-contact { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 50px 0; }
  .hero h1 { font-size: 2.2rem; }
  .hero p { font-size: 1rem; }
  .section-title h2 { font-size: 2.2rem; }

  .nav-links {
    position: fixed; top: 0; right: -100%; width: 80%; height: 100vh;
    background: var(--primary); flex-direction: column;
    justify-content: center; gap: 25px;
    transition: var(--transition);
    box-shadow: -5px 0 30px rgba(0,0,0,0.5);
  }
  .nav-links.active { right: 0; }
  .hamburger { display: flex; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .services-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .portfolio-strip { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .mission-vision { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .service-detail { grid-template-columns: 1fr; }
  .service-detail:nth-child(even) { direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .cta-banner h2 { font-size: 1.8rem; }
  .page-banner h1 { font-size: 2.2rem; }
}