/* ── Reset & base ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #0d1b2a;
  --navy-90: #1a2d44;
  --gold:    #c9a84c;
  --gold-lt: #e5c97a;
  --cream:   #f9f5ee;
  --gray:    #6b7280;
  --light:   #f3f4f6;
  --white:   #ffffff;
  --radius:  12px;
  --shadow:  0 4px 24px rgba(13,27,42,.10);
  --shadow-lg: 0 12px 40px rgba(13,27,42,.18);
  --transition: .3s ease;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--navy);
  background: var(--white);
  overflow-x: hidden;
}

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

.container {
  width: min(1180px, 92%);
  margin-inline: auto;
}

.section-pad { padding: 96px 0; }
.bg-light     { background: var(--light); }

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 64px;
}
.section-header p {
  color: var(--gray);
  margin-top: 12px;
  font-size: 1.05rem;
}

.section-tag {
  display: inline-block;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}

h1,h2,h3,h4 { font-family: var(--font-heading); line-height: 1.2; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); }
h3 { font-size: 1.35rem; }
h4 { font-size: 1.1rem; }

/* ── Buttons ──────────────────────────────────────────── */
.btn-primary {
  display: inline-block;
  background: var(--gold);
  color: var(--navy);
  font-weight: 600;
  font-size: .95rem;
  padding: .85rem 2rem;
  border-radius: 50px;
  transition: background var(--transition), transform var(--transition);
}
.btn-primary:hover { background: var(--gold-lt); transform: translateY(-2px); }

.btn-outline {
  display: inline-block;
  border: 2px solid rgba(255,255,255,.7);
  color: var(--white);
  font-weight: 600;
  font-size: .95rem;
  padding: .85rem 2rem;
  border-radius: 50px;
  transition: border-color var(--transition), background var(--transition);
}
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,.12); }

.btn-lg { padding: 1rem 2.6rem; font-size: 1.05rem; }
.btn-full { width: 100%; text-align: center; }

.btn-nav {
  background: var(--gold);
  color: var(--navy);
  font-weight: 600;
  font-size: .9rem;
  padding: .55rem 1.5rem;
  border-radius: 50px;
  transition: background var(--transition);
}
.btn-nav:hover { background: var(--gold-lt); }

/* ── Navbar ───────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}
#navbar.scrolled {
  background: var(--navy);
  box-shadow: 0 2px 20px rgba(0,0,0,.25);
  padding: 12px 0;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
}
.brand-logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
  background: var(--white);
  border-radius: 8px;
  padding: 5px;
  box-shadow: 0 2px 8px rgba(0,0,0,.25);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-family: var(--font-heading); font-size: 1.05rem; }
.brand-text small  { font-size: .7rem; opacity: .8; letter-spacing: .05em; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-links a {
  color: rgba(255,255,255,.85);
  font-size: .9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--gold); }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── Hero ─────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: url('https://images.unsplash.com/photo-1450101499163-c8848c66ca85?w=1800&q=85') center/cover no-repeat;
  color: var(--white);
  overflow: hidden;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,27,42,.88) 0%, rgba(13,27,42,.65) 100%);
}
.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  padding-top: 100px;
  padding-bottom: 60px;
}
.hero-tag {
  display: inline-block;
  background: rgba(201,168,76,.2);
  border: 1px solid var(--gold);
  color: var(--gold);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .4rem 1.2rem;
  border-radius: 50px;
  margin-bottom: 24px;
}
.hero-content h1 { margin-bottom: 20px; }
.hero-content p {
  font-size: 1.15rem;
  color: rgba(255,255,255,.82);
  max-width: 560px;
  margin-bottom: 40px;
}
.hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,.5);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
}
.scroll-arrow {
  width: 20px; height: 20px;
  border-right: 2px solid rgba(255,255,255,.4);
  border-bottom: 2px solid rgba(255,255,255,.4);
  transform: rotate(45deg);
  animation: scrollBounce 1.6s ease-in-out infinite;
}
@keyframes scrollBounce {
  0%,100% { transform: rotate(45deg) translateY(0); opacity: .5; }
  50%      { transform: rotate(45deg) translateY(6px); opacity: 1; }
}

/* ── Stats bar ────────────────────────────────────────── */
.stats-bar {
  background: var(--navy);
  padding: 48px 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}
.stat strong {
  font-family: var(--font-heading);
  font-size: 3rem;
  color: var(--gold);
  line-height: 1;
}
.stat span { font-size: 2rem; color: var(--gold); font-family: var(--font-heading); }
.stat p    { color: rgba(255,255,255,.65); font-size: .88rem; margin-top: 6px; }

/* ── About ────────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.about-image { position: relative; }
.about-image img {
  border-radius: var(--radius);
  width: 100%;
  height: 500px;
  object-fit: cover;
  box-shadow: var(--shadow-lg);
}
.about-badge {
  position: absolute;
  bottom: -24px;
  right: -24px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-lg);
  font-size: .85rem;
  font-weight: 600;
  color: var(--navy);
  max-width: 220px;
}
.about-badge img { width: 44px; height: 44px; object-fit: contain; }

.about-text h2 { margin-bottom: 20px; }
.about-text p   { color: var(--gray); margin-bottom: 16px; }

.about-pillars { display: flex; flex-direction: column; gap: 20px; margin-top: 32px; }
.about-pillars li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.pillar-icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  margin-top: 2px;
}
.about-pillars strong { display: block; margin-bottom: 2px; }
.about-pillars small  { color: var(--gray); font-size: .88rem; }

/* ── Services ─────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: start;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.service-card--featured {
  transform: translateY(-12px);
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--gold);
}
.service-card--featured:hover { transform: translateY(-18px); }

.service-img {
  position: relative;
  height: 200px;
  overflow: hidden;
}
.service-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.service-card:hover .service-img img { transform: scale(1.05); }
.service-icon {
  position: absolute;
  bottom: 12px; left: 16px;
  background: var(--white);
  border-radius: 50%;
  width: 44px; height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  box-shadow: var(--shadow);
}

.service-body { padding: 28px; }
.card-badge {
  display: inline-block;
  background: var(--gold);
  color: var(--navy);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .25rem .8rem;
  border-radius: 50px;
  margin-bottom: 12px;
}
.service-body h3 { margin-bottom: 12px; }
.service-body > p { color: var(--gray); font-size: .92rem; margin-bottom: 20px; }
.service-body ul  { display: flex; flex-direction: column; gap: 8px; margin-bottom: 28px; }
.service-body li  { font-size: .88rem; color: var(--gray); padding-left: 18px; position: relative; }
.service-body li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 700;
}
.btn-card {
  display: inline-block;
  border: 2px solid var(--navy);
  color: var(--navy);
  font-weight: 600;
  font-size: .88rem;
  padding: .65rem 1.6rem;
  border-radius: 50px;
  transition: background var(--transition), color var(--transition);
}
.btn-card:hover { background: var(--navy); color: var(--white); }
.service-card--featured .btn-card {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy);
}
.service-card--featured .btn-card:hover {
  background: var(--gold-lt);
  border-color: var(--gold-lt);
}

/* ── Process ──────────────────────────────────────────── */
.process-steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
  flex-wrap: wrap;
  justify-content: center;
}
.step {
  flex: 1;
  min-width: 200px;
  max-width: 260px;
  text-align: center;
  padding: 0 16px;
}
.step-number {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--gold);
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: var(--shadow);
}
.step-content h4 { margin-bottom: 8px; color: var(--navy); }
.step-content p   { font-size: .88rem; color: var(--gray); }
.step-connector {
  flex: 0 0 60px;
  height: 2px;
  background: var(--gold);
  margin-top: 32px;
  opacity: .4;
}

/* ── CTA Banner ───────────────────────────────────────── */
.cta-banner {
  position: relative;
  padding: 100px 0;
  background: url('https://images.unsplash.com/photo-1521737604893-d14cc237f11d?w=1800&q=85') center/cover no-repeat;
  color: var(--white);
  text-align: center;
}
.cta-overlay {
  position: absolute;
  inset: 0;
  background: rgba(13,27,42,.80);
}
.cta-content {
  position: relative;
  z-index: 1;
  max-width: 720px;
}
.cta-content h2 { margin-bottom: 16px; color: var(--white); }
.cta-content p  { color: rgba(255,255,255,.78); margin-bottom: 36px; font-size: 1.05rem; }

/* ── Testimonials ─────────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow);
  position: relative;
}
.testimonial-card::before {
  content: '"';
  font-family: var(--font-heading);
  font-size: 5rem;
  color: var(--gold);
  opacity: .25;
  position: absolute;
  top: 12px; left: 24px;
  line-height: 1;
}
.stars { color: var(--gold); font-size: 1.1rem; margin-bottom: 16px; }
.testimonial-card > p {
  color: var(--gray);
  font-size: .92rem;
  font-style: italic;
  margin-bottom: 24px;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.testimonial-author img {
  width: 52px; height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--gold);
}
.testimonial-author strong { display: block; font-size: .92rem; }
.testimonial-author small  { color: var(--gray); font-size: .78rem; }

/* ── Contact ──────────────────────────────────────────── */
.contact-grid {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 640px;
  margin-inline: auto;
}
.contact-info { text-align: center; width: 100%; }
.contact-info h2 { margin: 12px 0 16px; }
.contact-info > p { color: var(--gray); margin-bottom: 36px; }

.contact-items { display: flex; flex-direction: column; gap: 20px; margin-bottom: 36px; }
.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--light);
  border-radius: var(--radius);
  transition: background var(--transition);
}
a.contact-item:hover { background: #e9eaec; }
.contact-item-icon { font-size: 1.5rem; flex-shrink: 0; }
.contact-item strong { display: block; font-size: .88rem; margin-bottom: 2px; }
.contact-item span   { font-size: .9rem; color: var(--gray); }

.btn-whatsapp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: var(--white);
  font-weight: 600;
  font-size: .92rem;
  padding: .85rem 1.8rem;
  border-radius: 50px;
  transition: background var(--transition), transform var(--transition);
}
.btn-whatsapp:hover { background: #1ebe59; transform: translateY(-2px); }


/* ── Footer ───────────────────────────────────────────── */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,.6);
  padding: 40px 0;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
}
.footer-logo { width: 44px; height: 44px; object-fit: contain; background: var(--white); border-radius: 8px; padding: 5px; }
.footer-brand strong { font-family: var(--font-heading); font-size: 1rem; display: block; }
.footer-brand small  { font-size: .72rem; opacity: .7; }
.footer-nav { display: flex; gap: 28px; flex-wrap: wrap; justify-content: center; }
.footer-nav a {
  font-size: .85rem;
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
}
.footer-nav a:hover { color: var(--gold); }
.footer-copy { font-size: .78rem; }

/* ── Back to top ──────────────────────────────────────── */
.back-to-top {
  position: fixed;
  bottom: 28px; right: 28px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--navy);
  font-size: 1.2rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition), transform var(--transition);
  z-index: 999;
}
.back-to-top.visible { opacity: 1; pointer-events: auto; }
.back-to-top:hover   { transform: translateY(-3px); }

/* ── Animations ───────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 1024px) {
  .stats-grid          { grid-template-columns: repeat(2, 1fr); }
  .services-grid       { grid-template-columns: 1fr 1fr; }
  .service-card--featured { transform: none; }
  .service-card--featured:hover { transform: translateY(-6px); }
  .about-grid          { gap: 48px; }
  .testimonials-grid   { grid-template-columns: 1fr 1fr; }
  .contact-grid        { max-width: 100%; }
}

@media (max-width: 768px) {
  .section-pad { padding: 64px 0; }

  .hamburger { display: flex; }
  .nav-links {
    position: fixed;
    top: 0; right: 0;
    width: 280px; height: 100vh;
    background: var(--navy);
    flex-direction: column;
    justify-content: center;
    gap: 40px;
    transform: translateX(100%);
    transition: transform var(--transition);
    padding: 40px;
    z-index: 999;
  }
  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 1.1rem; }

  .about-grid          { grid-template-columns: 1fr; }
  .about-image img     { height: 340px; }
  .about-badge         { right: 0; bottom: -16px; }
  .services-grid       { grid-template-columns: 1fr; }
  .testimonials-grid   { grid-template-columns: 1fr; }
  .process-steps       { flex-direction: column; align-items: center; }
  .step-connector      { width: 2px; height: 40px; margin: 0; }
.stats-grid          { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .step { min-width: 160px; }
}