*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --red: #C41E3A; --red-dark: #960018;
  --gold: #C9A84C; --black: #111111;
  --light-gray: #f5f5f5; --text: #333; --white: #fff;
}
html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--text); overflow-x: hidden; }
h1,h2,h3,h4 { font-family: 'Oswald', sans-serif; }

/* NAVBAR */
#navbar { position: fixed; top:0; left:0; right:0; z-index:1000; padding:16px 40px; display:flex; align-items:center; justify-content:space-between; background:rgba(0,0,0,0.2); backdrop-filter:blur(10px); transition:all 0.4s; }
#navbar.scrolled { background:var(--black); padding:10px 40px; box-shadow:0 2px 30px rgba(0,0,0,0.4); }
.nav-logo img { height:56px; transition:height 0.4s; filter:drop-shadow(0 2px 8px rgba(0,0,0,0.5)); }
#navbar.scrolled .nav-logo img { height:44px; }
.nav-links { display:flex; gap:28px; list-style:none; align-items:center; }
.nav-links a { color:white; text-decoration:none; font-family:'Oswald',sans-serif; font-size:15px; letter-spacing:1px; text-transform:uppercase; transition:color 0.3s; }
.nav-links a:hover { color:var(--gold); }
.nav-cta { background:var(--red) !important; padding:10px 22px !important; border-radius:3px; }
.nav-cta:hover { background:var(--red-dark) !important; color:white !important; }
.hamburger { display:none; flex-direction:column; cursor:pointer; gap:5px; }
.hamburger span { display:block; width:26px; height:2px; background:white; transition:all 0.3s; }

/* HERO */
.svc-hero { min-height:72vh; display:flex; align-items:center; background-size:cover; background-position:center; background-attachment:fixed; position:relative; }
.svc-hero-overlay { position:absolute; inset:0; background:linear-gradient(135deg, rgba(0,0,0,0.85) 0%, rgba(196,30,58,0.2) 100%); }
.svc-hero-content { position:relative; z-index:2; padding:120px 40px 60px; max-width:800px; color:white; }
.svc-breadcrumb { font-size:13px; color:rgba(255,255,255,0.5); letter-spacing:1px; margin-bottom:20px; }
.svc-breadcrumb a { color:var(--gold); text-decoration:none; }
.svc-hero-badge { display:inline-block; background:var(--gold); color:var(--black); font-family:'Oswald',sans-serif; font-size:12px; font-weight:700; letter-spacing:3px; text-transform:uppercase; padding:5px 18px; margin-bottom:20px; }
.svc-hero-content h1 { font-size:clamp(42px,7vw,80px); font-weight:700; text-transform:uppercase; line-height:1.05; margin-bottom:20px; }
.svc-hero-content h1 span { color:var(--gold); }
.svc-hero-content p { font-size:17px; color:rgba(255,255,255,0.8); max-width:560px; line-height:1.7; margin-bottom:32px; }

/* BUTTONS */
.btn-primary { background:var(--red); color:white; padding:16px 34px; font-family:'Oswald',sans-serif; font-size:16px; font-weight:700; letter-spacing:1.5px; text-transform:uppercase; text-decoration:none; display:inline-block; border-radius:3px; transition:all 0.3s; }
.btn-primary:hover { background:var(--red-dark); transform:translateY(-2px); box-shadow:0 8px 24px rgba(196,30,58,0.5); }
.btn-white { background:white; color:var(--red); padding:16px 34px; font-family:'Oswald',sans-serif; font-size:16px; font-weight:700; letter-spacing:1px; text-transform:uppercase; text-decoration:none; display:inline-block; border-radius:3px; transition:all 0.3s; }
.btn-white:hover { background:var(--gold); color:var(--black); transform:translateY(-2px); }
.btn-outline-white { background:transparent; color:white; padding:16px 34px; font-family:'Oswald',sans-serif; font-size:16px; font-weight:700; letter-spacing:1px; text-transform:uppercase; text-decoration:none; display:inline-block; border:2px solid rgba(255,255,255,0.5); border-radius:3px; transition:all 0.3s; }
.btn-outline-white:hover { border-color:white; background:rgba(255,255,255,0.1); }

/* CONTAINERS */
.container { max-width:1200px; margin:0 auto; padding:0 20px; }
section { padding:100px 20px; }
.section-label { font-family:'Oswald',sans-serif; font-size:13px; font-weight:600; letter-spacing:4px; text-transform:uppercase; color:var(--red); margin-bottom:12px; display:flex; align-items:center; gap:12px; }
.section-label::before { content:''; width:32px; height:2px; background:var(--red); }
.section-label.centered { justify-content:center; }
.section-label.centered::before { display:none; }
.section-title { font-size:clamp(30px,4.5vw,48px); font-weight:700; text-transform:uppercase; color:var(--black); line-height:1.1; }
.section-title span { color:var(--red); }
.text-center { text-align:center; margin-bottom:56px; }
.body-text { font-size:16px; color:#555; line-height:1.75; }

/* INTRO SECTION */
.svc-intro { padding:100px 20px; background:white; }
.grid-2 { display:grid; grid-template-columns:1fr 1fr; gap:72px; align-items:center; max-width:1200px; margin:0 auto; }

/* FEATURE LIST */
.feature-list { margin-top:32px; display:grid; grid-template-columns:1fr 1fr; gap:12px; }
.feature-item { display:flex; align-items:center; gap:10px; font-size:14px; color:var(--text); }
.feature-item svg { width:18px; height:18px; stroke:var(--red); fill:none; stroke-width:3; flex-shrink:0; }

/* INTRO IMAGES */
.intro-img-stack { position:relative; }
.intro-img-stack img { width:100%; border-radius:8px; object-fit:cover; display:block; box-shadow:0 16px 48px rgba(0,0,0,0.15); }
.intro-img-stack .img-overlap { position:absolute; bottom:-32px; left:-32px; width:55%; border:4px solid white; box-shadow:0 12px 36px rgba(0,0,0,0.2); }

/* GALLERY */
.svc-gallery { padding:100px 20px; }
.gallery-grid { display:grid; grid-template-columns:repeat(3,1fr); grid-auto-rows:240px; gap:12px; margin-top:0; }
.gallery-item { overflow:hidden; border-radius:6px; }
.gallery-item.tall { grid-row:span 2; }
.gallery-item img { width:100%; height:100%; object-fit:cover; transition:transform 0.5s ease; display:block; }
.gallery-item:hover img { transform:scale(1.06); }

/* PROCESS */
.svc-process { padding:100px 20px; background:var(--black); }
.svc-process .section-label { color:var(--gold); }
.svc-process .section-label::before { background:var(--gold); }
.svc-process .section-title { color:white; }
.svc-process .section-title span { color:var(--gold); }
.process-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:32px; margin-top:56px; }
.process-step { text-align:center; padding:28px 20px; border:1px solid rgba(255,255,255,0.08); border-radius:8px; transition:border-color 0.3s, background 0.3s; }
.process-step:hover { border-color:var(--red); background:rgba(196,30,58,0.08); }
.step-num { font-family:'Oswald',sans-serif; font-size:42px; font-weight:700; color:var(--red); margin-bottom:12px; }
.process-step h4 { font-size:17px; font-weight:600; text-transform:uppercase; color:white; margin-bottom:10px; }
.process-step p { font-size:14px; color:rgba(255,255,255,0.5); line-height:1.65; }

/* CTA */
.svc-cta { background:var(--red); padding:100px 20px; text-align:center; position:relative; overflow:hidden; }
.svc-cta::before { content:''; position:absolute; inset:0; background:repeating-linear-gradient(45deg,transparent,transparent 20px,rgba(0,0,0,0.04) 20px,rgba(0,0,0,0.04) 40px); }
.cta-content { position:relative; z-index:1; max-width:680px; margin:0 auto; }
.cta-content h2 { font-family:'Oswald',sans-serif; font-size:clamp(34px,5vw,58px); font-weight:700; color:white; text-transform:uppercase; line-height:1.1; }
.cta-content h2 span { color:var(--gold); }
.cta-content p { font-size:17px; color:rgba(255,255,255,0.85); margin-top:16px; line-height:1.6; }
.cta-actions { display:flex; gap:16px; justify-content:center; flex-wrap:wrap; margin-top:36px; }

/* FOOTER */
.svc-footer { background:#0a0a0a; padding:36px 20px; text-align:center; }
.footer-inner { display:flex; align-items:center; justify-content:center; gap:32px; flex-wrap:wrap; }
.footer-inner img { height:52px; filter:drop-shadow(0 2px 6px rgba(0,0,0,0.5)); }
.footer-inner p { font-size:13px; color:rgba(255,255,255,0.4); }
.footer-inner a { color:var(--gold); text-decoration:none; font-size:14px; font-weight:600; }

/* FLOATING CTA */
.float-cta { position:fixed; bottom:24px; right:24px; z-index:999; display:flex; flex-direction:column; gap:12px; }
.float-btn { width:54px; height:54px; border-radius:50%; display:flex; align-items:center; justify-content:center; text-decoration:none; box-shadow:0 4px 20px rgba(0,0,0,0.3); transition:transform 0.3s; }
.float-btn:hover { transform:scale(1.12); }
.float-btn svg { width:24px; height:24px; stroke:white; fill:none; stroke-width:2; }
.float-btn.phone { background:var(--red); }
.float-btn.whatsapp { background:#25D366; }

/* RESPONSIVE */
@media (max-width:900px) {
  .grid-2 { grid-template-columns:1fr; gap:48px; }
  .intro-img-stack .img-overlap { display:none; }
  .process-grid { grid-template-columns:1fr 1fr; }
  .gallery-grid { grid-template-columns:1fr 1fr; }
  .gallery-item.tall { grid-row:span 1; }
}
@media (max-width:640px) {
  #navbar { padding:14px 20px; backdrop-filter:none; -webkit-backdrop-filter:none; background:rgba(0,0,0,0.85); }
  #navbar.scrolled { backdrop-filter:none; -webkit-backdrop-filter:none; }
  .nav-links { display:none; flex-direction:column; position:fixed; top:0; left:0; right:0; bottom:0; background:rgba(0,0,0,0.97); justify-content:center; align-items:center; gap:32px; z-index:1001; }
  .nav-links.open { display:flex; }
  .nav-links a { font-size:22px; }
  .hamburger { display:flex; position:relative; z-index:1002; }
  .svc-hero-content { padding:100px 20px 48px; }
  .feature-list { grid-template-columns:1fr; }
  .process-grid { grid-template-columns:1fr; }
  .gallery-grid { grid-template-columns:1fr; }
  .svc-hero { background-attachment:scroll; background-position:center top; background-size:cover; }
}

/* ─── DROPDOWN NAV ─── */
.nav-dropdown { position: relative; }
.nav-dropdown > a { display: flex !important; align-items: center; gap: 5px; }
.dropdown-arrow { width: 13px; height: 13px; stroke: currentColor; fill: none; stroke-width: 2.5; transition: transform 0.3s; flex-shrink: 0; }
.nav-dropdown:hover .dropdown-arrow,
.nav-dropdown.open .dropdown-arrow { transform: rotate(180deg); }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  transform: translateX(-50%) translateY(-10px);
  background: var(--black);
  width: 460px;
  padding: 10px 0;
  border-top: 3px solid var(--red);
  box-shadow: 0 24px 60px rgba(0,0,0,0.7);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  display: grid;
  grid-template-columns: 1fr 1fr;
  z-index: 1100;
}
.nav-dropdown:hover .dropdown-menu, .nav-dropdown.open .dropdown-menu { opacity: 1; pointer-events: all; transform: translateX(-50%) translateY(0); }
.dropdown-menu a {
  display: block;
  padding: 9px 20px;
  color: rgba(255,255,255,0.65) !important;
  font-family: 'Oswald', sans-serif;
  font-size: 13px !important;
  letter-spacing: 0.6px;
  text-transform: uppercase;
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.dropdown-menu a:hover { color: var(--gold) !important; border-left-color: var(--gold); background: rgba(201,168,76,0.07); }
.dropdown-menu a::after { display: none !important; }
@media (max-width: 640px) {
  .dropdown-menu {
    position: static;
    transform: none !important;
    opacity: 1 !important;
    pointer-events: all;
    width: 100%;
    box-shadow: none;
    border-top: none;
    border-left: 2px solid var(--red);
    padding: 0;
    display: none;
    grid-template-columns: 1fr;
    background: rgba(255,255,255,0.04);
    margin-top: 8px;
  }
  .nav-dropdown.open .dropdown-menu { display: grid; }
  .dropdown-menu a { font-size: 16px !important; padding: 10px 28px; border-left: none; }
  .nav-dropdown > a { justify-content: center; }
}