/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:      #0d0d0d;
  --dark:       #1a1a1a;
  --charcoal:   #2c2c2c;
  --mid:        #5a5a5a;
  --light-mid:  #9a9a9a;
  --off-white:  #f5f3ef;
  --white:      #ffffff;
  --accent:     #b8955a;  /* warm gold */
  --accent-dark:#9a7a44;

  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'Inter', system-ui, sans-serif;

  --nav-h: 80px;
  --section-py: 100px;
  --radius: 2px;
  --transition: 0.35s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--white);
  color: var(--dark);
  line-height: 1.7;
  font-size: 16px;
  overflow-x: hidden;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 400; line-height: 1.15; }
h1 { font-size: clamp(2.8rem, 6vw, 5.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); margin-bottom: 1.5rem; }
h3 { font-size: 1.4rem; margin-bottom: 0.5rem; }
h4 { font-size: 1rem; font-family: var(--font-sans); font-weight: 500; margin-bottom: 0.3rem; }
p  { color: var(--mid); line-height: 1.8; }
p + p { margin-top: 1rem; }

.eyebrow {
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.section-intro { max-width: 560px; margin: 0 auto 3rem; }

/* ===== LAYOUT ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section { padding: var(--section-py) 0; }

.center { text-align: center; }
.center.eyebrow { display: block; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.split.reverse { direction: rtl; }
.split.reverse > * { direction: ltr; }

.split-image {
  height: 520px;
  overflow: hidden;
  border-radius: var(--radius);
}
.split-image img { height: 100%; transition: transform 0.6s ease; }
.split-image:hover img { transform: scale(1.03); }

/* ===== BACKGROUNDS ===== */
.bg-light { background: var(--off-white); }
.bg-dark  { background: var(--dark); }
.bg-dark h2, .bg-dark h3, .bg-dark h4 { color: var(--white); }
.bg-dark p { color: var(--light-mid); }
.bg-dark .eyebrow { color: var(--accent); }

.light { color: var(--white) !important; }

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 0.85rem 2rem;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-radius: var(--radius);
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: all var(--transition);
}
.btn + .btn { margin-left: 1rem; }
.btn-dark    { background: var(--dark); color: var(--white); border-color: var(--dark); }
.btn-dark:hover { background: var(--accent); border-color: var(--accent); }
.btn-light   { background: var(--white); color: var(--dark); border-color: var(--white); }
.btn-light:hover { background: transparent; color: var(--white); }
.btn-outline-light { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.6); }
.btn-outline-light:hover { background: var(--white); color: var(--dark); }
.full-width { width: 100%; text-align: center; }

/* ===== NAVBAR ===== */
#navbar {
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  z-index: 1000;
  padding: 0 2rem;
  transition: background var(--transition), box-shadow var(--transition);
}
#navbar.scrolled {
  background: rgba(10,10,10,0.96);
  backdrop-filter: blur(8px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.08);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo { display: flex; flex-direction: column; }
.logo-main {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--white);
  letter-spacing: 0.02em;
  font-weight: 500;
}
.logo-sub {
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 400;
  margin-top: 2px;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav-links a {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--white); }
.nav-cta {
  background: var(--accent) !important;
  color: var(--white) !important;
  padding: 0.5rem 1.3rem;
  border-radius: var(--radius);
}
.nav-cta:hover { background: var(--accent-dark) !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--white);
  transition: all var(--transition);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: url('https://images.unsplash.com/photo-1431576901776-e539bd916ba2?w=1800&q=80') center/cover no-repeat;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,0.72) 50%, rgba(0,0,0,0.35));
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: 0 2rem;
  margin: 0 auto 0 max(2rem, calc((100vw - 1200px) / 2));
}
.hero-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
  font-weight: 500;
}
.hero-content h1 {
  color: var(--white);
  font-weight: 300;
  margin-bottom: 1.5rem;
}
.hero-sub {
  color: rgba(255,255,255,0.75) !important;
  font-size: 1.05rem;
  max-width: 500px;
  margin-bottom: 2.5rem;
}
.hero-scroll {
  position: absolute;
  bottom: 2.5rem;
  right: 3rem;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  color: rgba(255,255,255,0.5);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 50px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%,100% { opacity: 0.5; transform: scaleY(1); }
  50% { opacity: 1; transform: scaleY(1.1); }
}

/* ===== ABOUT ===== */
.about .split-text { padding-right: 2rem; }
.about h2 { margin-bottom: 1.5rem; }
.about p + p { margin-top: 1rem; }
.about .btn { margin-top: 2rem; }

/* ===== SERVICES ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  margin-top: 3rem;
  background: #ddd;
}
.service-card {
  background: var(--white);
  padding: 2.5rem 2rem;
  transition: all var(--transition);
}
.bg-light .service-card { background: var(--off-white); }
.service-card:hover { background: var(--dark); }
.service-card:hover h3, .service-card:hover p { color: var(--white); }
.service-card:hover .service-icon { color: var(--accent); }
.service-icon {
  font-size: 1.8rem;
  color: var(--accent);
  margin-bottom: 1.2rem;
  transition: color var(--transition);
}
.service-card h3 { font-size: 1.25rem; margin-bottom: 0.75rem; transition: color var(--transition); }
.service-card p { font-size: 0.9rem; transition: color var(--transition); }

/* ===== PROJECTS ===== */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.project-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4/3;
  cursor: pointer;
}
.project-card.large {
  grid-column: 1 / -1;
  aspect-ratio: 16/7;
}
.project-card img {
  transition: transform 0.6s ease;
}
.project-card:hover img { transform: scale(1.05); }
.project-info {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 2rem;
  background: linear-gradient(to top, rgba(0,0,0,0.82) 0%, transparent 100%);
  transform: translateY(20px);
  opacity: 0;
  transition: all var(--transition);
}
.project-card:hover .project-info { transform: translateY(0); opacity: 1; }
.project-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(255,255,255,0.1);
  border: 1px solid var(--accent);
  padding: 0.2rem 0.7rem;
  border-radius: 20px;
  margin-bottom: 0.6rem;
}
.project-info h3 {
  color: var(--white);
  font-size: 1.3rem;
  margin-bottom: 0.4rem;
}
.project-info p { color: rgba(255,255,255,0.75); font-size: 0.88rem; margin-bottom: 0.8rem; }
.project-link {
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: gap var(--transition);
}
.project-link:hover { gap: 0.8rem; }

/* ===== TEAM ===== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.team-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  overflow: hidden;
  transition: background var(--transition);
}
.team-card:hover { background: rgba(255,255,255,0.09); }
.team-photo {
  width: 100%;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--charcoal);
}
.placeholder-photo {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  color: var(--mid);
}
.team-info { padding: 1.5rem; }
.team-info h3 { color: var(--white); font-size: 1.1rem; }
.team-role {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent) !important;
  margin-bottom: 0.75rem;
  margin-top: 0.2rem;
}
.team-bio { font-size: 0.85rem; }

/* ===== TESTIMONIALS ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.testimonial-card {
  background: var(--white);
  border-left: 3px solid var(--accent);
  padding: 2rem 2rem 1.8rem;
  border-radius: var(--radius);
  box-shadow: 0 2px 20px rgba(0,0,0,0.05);
  transition: box-shadow var(--transition), transform var(--transition);
}
.bg-light .testimonial-card { background: var(--white); }
.testimonial-card:hover { box-shadow: 0 8px 40px rgba(0,0,0,0.1); transform: translateY(-3px); }
.quote-icon { font-size: 1.5rem; color: var(--accent); margin-bottom: 1rem; }
.testimonial-card > p { font-size: 0.95rem; font-style: italic; color: var(--dark); margin-bottom: 1.5rem; }
.testimonial-author { display: flex; align-items: center; gap: 0.9rem; }
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  flex-shrink: 0;
}
.testimonial-author strong { display: block; font-size: 0.9rem; color: var(--dark); }
.testimonial-author span  { font-size: 0.75rem; color: var(--light-mid); }

/* ===== CAREERS ===== */
.careers-positions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1.5rem 0 2rem;
}
.position-tag {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  padding: 0.4rem 1rem;
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 20px;
}

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  margin-top: 3rem;
}
.contact-form-wrap { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); padding: 2.5rem; border-radius: var(--radius); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.2rem; }
.form-group label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 0.4rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--white);
  padding: 0.85rem 1rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  border-radius: var(--radius);
  outline: none;
  transition: border-color var(--transition);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.3); }
.form-group select option { background: var(--dark); }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--accent); }
.form-group textarea { resize: vertical; }

.contact-info { display: flex; flex-direction: column; gap: 2rem; }
.info-block { display: flex; gap: 1.2rem; }
.info-block > i { font-size: 1.1rem; color: var(--accent); margin-top: 0.2rem; flex-shrink: 0; }
.info-block h4 { color: var(--white); margin-bottom: 0.2rem; }
.info-block p  { color: rgba(255,255,255,0.6); font-size: 0.9rem; }

.map-link, .whatsapp-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-top: 0.5rem;
  transition: color var(--transition);
}
.map-link { color: var(--accent); }
.map-link:hover { color: white; }
.whatsapp-link { color: #25d366; }
.whatsapp-link:hover { color: white; }

.social-links { display: flex; gap: 0.8rem; margin-top: 1rem; flex-wrap: wrap; }
.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1.1rem;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  border-radius: 20px;
  border: 1px solid;
  transition: all var(--transition);
}
.social-btn.insta { color: #e4405f; border-color: #e4405f; }
.social-btn.insta:hover { background: #e4405f; color: white; }
.social-btn.wa { color: #25d366; border-color: #25d366; }
.social-btn.wa:hover { background: #25d366; color: white; }
.social-btn.gmap { color: #4285f4; border-color: #4285f4; }
.social-btn.gmap:hover { background: #4285f4; color: white; }

/* ===== FOOTER ===== */
.footer {
  background: var(--black);
  color: rgba(255,255,255,0.5);
  padding: 4rem 0 0;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr auto;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-brand .logo-main { font-size: 1.15rem; display: block; margin-bottom: 0.75rem; }
.footer-brand p { font-size: 0.88rem; color: rgba(255,255,255,0.4); }
.footer-links ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--accent); }
.footer-social { display: flex; flex-direction: column; gap: 1rem; align-items: flex-start; }
.footer-social a {
  font-size: 1.2rem;
  color: rgba(255,255,255,0.4);
  transition: color var(--transition);
}
.footer-social a:hover { color: var(--accent); }
.footer-bottom {
  text-align: center;
  padding: 1.4rem 0;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.25);
}

/* ===== FLOATING WHATSAPP ===== */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: #25d366;
  color: white;
  font-size: 1.6rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform var(--transition), box-shadow var(--transition);
}
.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37,211,102,0.6);
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .split { grid-template-columns: 1fr; gap: 2.5rem; }
  .split.reverse { direction: ltr; }
  .split-image { height: 380px; }
}

@media (max-width: 768px) {
  :root { --section-py: 70px; }
  .nav-links {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--black);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2.5rem;
    z-index: 999;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 1.1rem; }
  .hamburger { display: flex; z-index: 1001; }

  .projects-grid { grid-template-columns: 1fr; }
  .project-card.large { aspect-ratio: 4/3; }
  .project-info { opacity: 1; transform: none; }

  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }

  .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
  .footer-social { flex-direction: row; }

  .team-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  :root { --section-py: 55px; }
  .hero-content { padding: 0 1.5rem; }
  .btn + .btn { margin-left: 0; margin-top: 0.75rem; }
  .team-grid { grid-template-columns: 1fr; }
  .services-grid { grid-template-columns: 1fr; }
}