/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Nunito', sans-serif;
  color: #3D2B2B;
  background: #FFF9F7;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ===== COLORS ===== */
:root {
  --burgundy: #7B2431;
  --burgundy-dark: #5E1A26;
  --burgundy-light: #9A3040;
  --blush: #FADADD;
  --blush-light: #FFF5F5;
  --cream: #FFF9F7;
  --warm-gray: #6B5555;
  --warm-gray-light: #9A8585;
  --white: #FFFFFF;
  --shadow-sm: 0 2px 8px rgba(123,36,49,0.08);
  --shadow-md: 0 8px 30px rgba(123,36,49,0.10);
  --shadow-lg: 0 16px 50px rgba(123,36,49,0.12);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { font-family: 'DM Serif Display', serif; font-weight: 400; line-height: 1.2; color: var(--burgundy); }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: 1.3rem; }
h4 { font-size: 1.1rem; }
p { color: var(--warm-gray); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: 'Nunito', sans-serif; font-weight: 700; border: 2px solid transparent;
  border-radius: 50px; cursor: pointer; transition: all 0.3s ease; white-space: nowrap;
}
.btn-primary { background: var(--burgundy); color: var(--white); border-color: var(--burgundy); }
.btn-primary:hover { background: var(--burgundy-dark); border-color: var(--burgundy-dark); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; color: var(--burgundy); border-color: var(--burgundy); }
.btn-outline:hover { background: var(--burgundy); color: var(--white); transform: translateY(-2px); }
.btn-sm { padding: 10px 22px; font-size: 0.9rem; }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }
.btn-full { width: 100%; }

/* ===== SECTION HELPERS ===== */
.section-tag {
  display: inline-block; font-size: 0.8rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: 2px; color: var(--burgundy); background: var(--blush);
  padding: 6px 16px; border-radius: 50px; margin-bottom: 16px;
}
.section-header { text-align: center; max-width: 640px; margin: 0 auto 60px; }
.section-desc { font-size: 1.05rem; margin-top: 16px; }
.highlight { color: var(--burgundy); }

/* ===== HEADER ===== */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,249,247,0.92); backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(123,36,49,0.08);
  transition: box-shadow 0.3s ease;
}
.site-header.scrolled { box-shadow: var(--shadow-sm); }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding-top: 16px; padding-bottom: 16px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-text { font-family: 'DM Serif Display', serif; font-size: 1.1rem; color: var(--burgundy); line-height: 1.2; }
.logo-accent { font-size: 0.85rem; color: var(--warm-gray); }
.main-nav { display: flex; align-items: center; gap: 32px; }
.main-nav ul { display: flex; gap: 28px; }
.main-nav a { font-weight: 700; font-size: 0.92rem; color: var(--warm-gray); transition: color 0.2s; }
.main-nav a:hover { color: var(--burgundy); }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; color: var(--burgundy); padding: 8px; }

/* ===== HERO ===== */
.hero { padding: 140px 0 80px; background: linear-gradient(135deg, var(--cream) 0%, var(--blush-light) 100%); position: relative; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; top: -200px; right: -200px;
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(250,218,221,0.5) 0%, transparent 70%);
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; position: relative; }
.hero-tag { font-size: 0.8rem; font-weight: 800; text-transform: uppercase; letter-spacing: 2px; color: var(--burgundy); background: var(--blush); display: inline-block; padding: 6px 16px; border-radius: 50px; margin-bottom: 20px; }
.hero-greeting { color: var(--warm-gray); font-family: 'Nunito', sans-serif; font-size: clamp(1.1rem, 2vw, 1.4rem); font-weight: 600; }
.hero-highlight { color: var(--burgundy); }
.hero-desc { font-size: 1.1rem; margin: 24px 0 32px; max-width: 520px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-badges { display: flex; gap: 20px; flex-wrap: wrap; }
.badge-item { display: flex; align-items: center; gap: 6px; font-size: 0.85rem; font-weight: 700; color: var(--warm-gray); }
.badge-item svg { color: var(--burgundy); }

/* Hero Image */
.hero-img-wrap { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); position: relative; }
.hero-img-wrap img { width: 100%; height: 100%; object-fit: cover; }
.hero-float-card {
  position: absolute; bottom: -20px; left: -20px;
  background: var(--white); border-radius: var(--radius-md); padding: 20px 24px;
  display: flex; align-items: center; gap: 14px; box-shadow: var(--shadow-md);
}
.float-card-number { display: block; font-family: 'DM Serif Display', serif; font-size: 1.6rem; color: var(--burgundy); }
.float-card-label { font-size: 0.8rem; color: var(--warm-gray); font-weight: 600; }

/* ===== SERVICES ===== */
.services { padding: 100px 0; background: var(--white); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-card {
  background: var(--cream); border-radius: var(--radius-md); padding: 36px 28px;
  transition: all 0.35s ease; border: 2px solid transparent;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--blush); background: var(--white); }
.service-icon { width: 60px; height: 60px; border-radius: 16px; background: var(--blush); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.service-card h3 { margin-bottom: 10px; color: var(--burgundy); }
.service-card p { font-size: 0.95rem; line-height: 1.6; }

/* ===== ABOUT ===== */
.about { padding: 100px 0; background: var(--cream); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-images { position: relative; }
.about-img-main { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.about-img-main img { width: 100%; height: 100%; object-fit: cover; }
.about-img-secondary {
  position: absolute; bottom: -30px; right: -30px;
  width: 55%; border-radius: var(--radius-md); overflow: hidden;
  box-shadow: var(--shadow-lg); border: 5px solid var(--white);
}
.about-experience {
  position: absolute; top: -20px; right: 20px;
  background: var(--burgundy); color: var(--white);
  border-radius: var(--radius-md); padding: 20px 24px; text-align: center;
  box-shadow: var(--shadow-md);
}
.about-exp-number { display: block; font-family: 'DM Serif Display', serif; font-size: 2rem; line-height: 1; }
.about-exp-label { font-size: 0.8rem; font-weight: 700; opacity: 0.85; }
.about-content .section-tag { margin-bottom: 16px; }
.about-content h2 { margin-bottom: 24px; }
.about-lead { font-size: 1.05rem; margin-bottom: 16px; }
.about-content p { margin-bottom: 16px; }
.about-list { margin-top: 24px; display: flex; flex-direction: column; gap: 14px; }
.about-list li { display: flex; align-items: center; gap: 12px; font-weight: 600; color: var(--warm-gray); }
.about-list li svg { color: var(--burgundy); flex-shrink: 0; }

/* ===== PROJECTS ===== */
.projects { padding: 100px 0; background: var(--white); }
.projects-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.project-card { position: relative; border-radius: var(--radius-md); overflow: hidden; cursor: pointer; aspect-ratio: 4/3; }
.project-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.project-card:hover img { transform: scale(1.08); }
.project-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(123,36,49,0.85) 0%, transparent 60%);
  display: flex; flex-direction: column; justify-content: flex-end; padding: 24px;
  opacity: 0; transition: opacity 0.35s ease;
}
.project-card:hover .project-overlay { opacity: 1; }
.project-type { font-size: 0.75rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1.5px; color: var(--blush); margin-bottom: 6px; }
.project-overlay h4 { color: var(--white); font-size: 1.2rem; }

/* ===== WHY ===== */
.why { padding: 100px 0; background: linear-gradient(135deg, var(--burgundy) 0%, var(--burgundy-dark) 100%); color: var(--white); }
.why-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.why .section-tag { background: rgba(250,218,221,0.2); color: var(--blush); }
.why h2 { color: var(--white); margin-bottom: 20px; }
.why .highlight { color: var(--blush); }
.why-desc { color: rgba(255,255,255,0.8); font-size: 1.05rem; margin-bottom: 40px; }
.why-stats { display: flex; gap: 40px; }
.why-stat { text-align: center; }
.why-stat-num { display: block; font-family: 'DM Serif Display', serif; font-size: 2.4rem; color: var(--blush); line-height: 1; }
.why-stat-label { font-size: 0.85rem; color: rgba(255,255,255,0.7); font-weight: 600; }
.why-image { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.why-image img { width: 100%; height: 100%; object-fit: cover; }

/* ===== CONTACT ===== */
.contact { padding: 100px 0; background: var(--cream); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contact-info h2 { margin-bottom: 16px; }
.contact-info > p { margin-bottom: 32px; }
.contact-details { display: flex; flex-direction: column; gap: 24px; }
.contact-item { display: flex; align-items: center; gap: 16px; }
.contact-icon {
  width: 52px; height: 52px; border-radius: 14px; background: var(--blush);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-label { display: block; font-size: 0.8rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; color: var(--warm-gray-light); margin-bottom: 2px; }
.contact-item a { font-weight: 700; color: var(--burgundy); transition: color 0.2s; }
.contact-item a:hover { color: var(--burgundy-light); }
.contact-item span { font-weight: 700; color: var(--burgundy); }

/* Form */
.contact-form-wrap { background: var(--white); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow-md); }
.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: 800; color: var(--burgundy); margin-bottom: 8px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 14px 18px; border: 2px solid var(--blush); border-radius: var(--radius-sm);
  font-family: 'Nunito', sans-serif; font-size: 0.95rem; color: var(--warm-gray);
  background: var(--cream); transition: border-color 0.2s, box-shadow 0.2s; outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--burgundy); box-shadow: 0 0 0 4px rgba(123,36,49,0.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { text-align: center; font-size: 0.82rem; color: var(--warm-gray-light); margin-top: 14px; }
.form-success { text-align: center; padding: 40px 20px; }
.form-success h3 { font-size: 1.6rem; margin: 16px 0 8px; color: var(--burgundy); }
.form-success p { color: var(--warm-gray); }

/* ===== FOOTER ===== */
.site-footer { background: var(--burgundy); color: rgba(255,255,255,0.8); padding: 60px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 40px; padding-bottom: 40px; }
.footer-logo-text { color: var(--white); }
.footer-logo-text .logo-accent { color: rgba(255,255,255,0.6); }
.footer-brand p { margin-top: 16px; font-size: 0.9rem; line-height: 1.7; color: rgba(255,255,255,0.65); }
.footer-links h4, .footer-contact h4 { color: var(--white); font-family: 'Nunito', sans-serif; font-size: 0.9rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; }
.footer-links ul, .footer-contact ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a, .footer-contact a { font-size: 0.9rem; color: rgba(255,255,255,0.65); transition: color 0.2s; }
.footer-links a:hover, .footer-contact a:hover { color: var(--blush); }
.footer-contact li { display: flex; align-items: center; gap: 8px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding: 20px 0; display: flex; justify-content: space-between; align-items: center; font-size: 0.82rem; color: rgba(255,255,255,0.5); }

/* ===== ANIMATIONS ===== */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== MOBILE NAV ===== */
@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .main-nav {
    position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
    background: var(--white); flex-direction: column; justify-content: center;
    padding: 40px; gap: 24px; box-shadow: var(--shadow-lg);
    transition: right 0.35s ease;
  }
  .main-nav.open { right: 0; }
  .main-nav ul { flex-direction: column; gap: 20px; }
  .main-nav a { font-size: 1.1rem; }
  .main-nav .btn { margin-top: 12px; }
  .nav-overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 999;
    opacity: 0; pointer-events: none; transition: opacity 0.3s;
  }
  .nav-overlay.active { opacity: 1; pointer-events: all; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-grid, .about-grid, .why-inner, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .services-grid, .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .hero { padding: 120px 0 60px; }
  .hero-image { order: -1; }
  .hero-float-card { bottom: 12px; left: 12px; }
  .about-img-secondary { width: 60%; right: -10px; bottom: -20px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
}

@media (max-width: 600px) {
  .services-grid, .projects-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .hero-badges { flex-direction: column; gap: 10px; }
  .why-stats { flex-direction: column; gap: 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 24px; }
}