/* Wood Act Projects Pty Ltd — stylesheet */
:root {
  --navy: #1b2a41;
  --blue: #1d9bf0;
  --blue-dark: #0e7ac5;
  --ink: #16202e;
  --muted: #5b6b7f;
  --bg: #f6f8fb;
  --card: #ffffff;
  --whatsapp: #25d366;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(16, 32, 54, 0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }

.container { width: min(1140px, 92%); margin: 0 auto; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: #ffffff;
  box-shadow: 0 2px 12px rgba(16, 32, 54, 0.08);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; }
.brand-logo { height: 56px; width: auto; }
.main-nav { display: flex; align-items: center; gap: 26px; }
.main-nav a { color: var(--ink); text-decoration: none; font-weight: 600; font-size: 0.95rem; }
.main-nav a:hover { color: var(--blue); }
.nav-call {
  background: var(--navy); color: #fff !important;
  padding: 9px 18px; border-radius: 999px;
}
.nav-call:hover { background: var(--blue-dark); }

.nav-toggle { display: none; background: none; border: 0; cursor: pointer; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span { width: 26px; height: 3px; background: var(--navy); border-radius: 2px; }

/* Hero */
.hero { background: linear-gradient(135deg, var(--navy) 0%, #24466e 100%); color: #fff; }
.hero-inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; padding: 72px 0; }
.eyebrow { text-transform: uppercase; letter-spacing: 2px; font-size: 0.8rem; color: var(--blue); font-weight: 700; margin-bottom: 12px; }
.hero h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); line-height: 1.15; margin-bottom: 18px; }
.hero-sub { color: #d5e2f0; margin-bottom: 28px; max-width: 540px; }
.hero-media img { border-radius: var(--radius); box-shadow: var(--shadow); }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }

/* Buttons */
.btn {
  display: inline-block; padding: 13px 26px; border-radius: 999px;
  font-weight: 700; text-decoration: none; border: 0; cursor: pointer; font-size: 1rem;
  transition: transform 0.15s ease, background 0.15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-dark); }
.btn-whatsapp { background: var(--whatsapp); color: #fff; }

/* Sections */
.section { padding: 80px 0; }
.section-alt { background: #fff; }
.section-dark { background: var(--navy); color: #fff; }
.section-title { font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 10px; color: var(--navy); }
.section-dark .section-title { color: #fff; }
.section-sub { color: var(--muted); margin-bottom: 40px; }
.section-dark .section-sub { color: #c9d6e6; }

/* Services */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card {
  background: var(--card); border-radius: var(--radius); padding: 26px;
  box-shadow: var(--shadow); border-top: 4px solid var(--blue);
}
.service-card h3 { color: var(--navy); margin-bottom: 8px; font-size: 1.1rem; }
.service-card p { color: var(--muted); font-size: 0.95rem; }

/* Gallery */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.gallery-grid figure { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.gallery-grid img { width: 100%; height: 260px; object-fit: cover; transition: transform 0.3s ease; }
.gallery-grid figure:hover img { transform: scale(1.05); }
.gallery-grid figcaption {
  position: absolute; left: 0; right: 0; bottom: 0;
  background: linear-gradient(transparent, rgba(16, 32, 54, 0.85));
  color: #fff; padding: 28px 16px 12px; font-weight: 600; font-size: 0.95rem;
}

/* Areas */
.areas-list { display: flex; flex-wrap: wrap; gap: 12px; list-style: none; }
.areas-list li {
  background: #fff; border: 1px solid #dbe4ef; color: var(--navy);
  padding: 10px 20px; border-radius: 999px; font-weight: 600; font-size: 0.95rem;
  box-shadow: var(--shadow);
}

/* Contact */
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.contact-details { list-style: none; margin: 20px 0 28px; }
.contact-details li { margin-bottom: 12px; }
.contact-details a { color: var(--blue); text-decoration: none; }
.contact-details a:hover { text-decoration: underline; }

.contact-form { background: #fff; color: var(--ink); border-radius: var(--radius); padding: 30px; box-shadow: var(--shadow); }
.contact-form h3 { margin-bottom: 18px; color: var(--navy); }
.contact-form label { display: block; font-weight: 600; font-size: 0.9rem; margin: 12px 0 4px; }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%; padding: 11px 14px; border: 1px solid #cfdae8; border-radius: 8px;
  font: inherit; background: #fbfdff;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
  outline: 2px solid var(--blue); border-color: var(--blue);
}
.contact-form .btn { margin-top: 18px; width: 100%; }

/* Footer */
.site-footer { background: #101c2e; color: #b9c7d8; text-align: center; padding: 44px 0; }
.footer-logo { height: 64px; margin: 0 auto 16px; }
.site-footer p { margin-bottom: 6px; font-size: 0.92rem; }

/* WhatsApp float */
.whatsapp-float {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--whatsapp); color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 22px rgba(37, 211, 102, 0.45);
  transition: transform 0.15s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }

/* Responsive */
@media (max-width: 900px) {
  .hero-inner, .contact-inner { grid-template-columns: 1fr; }
  .services-grid, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .services-grid, .gallery-grid { grid-template-columns: 1fr; }
  .main-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: #fff; flex-direction: column; align-items: flex-start;
    padding: 18px 5%; gap: 16px; box-shadow: 0 12px 24px rgba(16, 32, 54, 0.12);
  }
  .main-nav.open { display: flex; }
  .nav-toggle { display: flex; }
}