/* ========================================
   Brianna Holdings (Aust) — Professional Theme
   ======================================== */

:root {
    --primary: #1a3a5c;
    --primary-light: #2a5580;
    --accent: #d4a545;
    --accent-light: #e8c373;
    --dark: #0f1923;
    --dark-light: #1a2a3a;
    --text: #2d3748;
    --text-light: #718096;
    --bg: #ffffff;
    --bg-alt: #f7f9fc;
    --border: #e2e8f0;
    --radius: 12px;
    --shadow: 0 4px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 48px rgba(0,0,0,0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text);
    line-height: 1.6;
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    overflow-wrap: anywhere;
}

iframe, video { max-width: 100%; }
table { display: block; width: 100%; overflow-x: auto; }

h1, h2, h3, h4 { font-family: 'Playfair Display', serif; color: var(--dark); line-height: 1.2; }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 700; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 600; }
h3 { font-size: 1.25rem; font-weight: 600; }

a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---- Buttons ---- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 14px 32px; border-radius: 8px; font-weight: 600;
    font-size: 0.95rem; cursor: pointer; transition: var(--transition);
    border: 2px solid transparent; text-decoration: none;
}
.btn-primary { background: var(--accent); color: var(--dark); border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-light); color: var(--dark); transform: translateY(-2px); box-shadow: var(--shadow); }
.btn-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,0.4); }
.btn-outline:hover { background: rgba(255,255,255,0.1); color: #fff; border-color: #fff; }
.btn-full { width: 100%; justify-content: center; }

/* ---- Navbar ---- */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(15, 25, 35, 0.9); backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: var(--transition);
}
.navbar.scrolled { background: rgba(15, 25, 35, 0.98); box-shadow: var(--shadow); }
.nav-container {
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
    display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 16px;
}
.nav-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; min-width: 0; }
.logo-img { height: 40px; width: 40px; border-radius: 8px; object-fit: contain; }
.logo-text {
  transform: scale(0.96);
  transform-origin: left center;

  white-space: nowrap;
 font-family: 'Playfair Display', serif; font-size: 1.08rem; font-weight: 700; color: #fff; }
.logo-accent { color: var(--accent); }
.nav-links { display: flex; list-style: none; gap: 20px; flex: 1 1 auto; justify-content: center; min-width: 0; }
.nav-links a { color: rgba(255,255,255,0.75); font-size: 0.84rem; font-weight: 500; letter-spacing: 0.01em; white-space: nowrap; }
.nav-links a:hover { color: var(--accent); }
.nav-cta {
    display: flex; align-items: center; gap: 8px; color: var(--accent);
    font-weight: 600; font-size: 0.82rem; white-space: nowrap; flex-shrink: 0;
}
.nav-cta:hover { color: var(--accent-light); }
.hamburger { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.hamburger span { display: block; width: 24px; height: 2px; background: #fff; margin: 5px 0; transition: var(--transition); }

/* ---- Hero with Video ---- */
.hero {
    position: relative; min-height: 100vh; display: flex; align-items: center;
    justify-content: center; overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; }
.hero-video, .hero-img {
    width: 100%; height: 100%; object-fit: cover;
    position: absolute; inset: 0;
}
.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(15,25,35,0.85) 0%, rgba(26,58,92,0.7) 100%);
}
.hero-content { position: relative; z-index: 2; text-align: center; max-width: 800px; padding: 0 24px; }
.hero-tag {
    display: inline-block; color: var(--accent); font-weight: 600;
    font-size: 0.85rem; letter-spacing: 0.15em; text-transform: uppercase;
    margin-bottom: 20px; padding: 8px 20px;
    border: 1px solid rgba(212,165,69,0.3); border-radius: 30px;
}
.hero-content h1 { color: #fff; margin-bottom: 20px; }
.hero-headline { color: rgba(255,255,255,0.9); font-size: 1.08rem; max-width: 600px; margin: 0 auto 36px; font-weight: 300; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero-scroll {
    position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
    color: rgba(255,255,255,0.4); animation: bounce 2s infinite;
}
@keyframes bounce { 0%,100% { transform: translateX(-50%) translateY(0); } 50% { transform: translateX(-50%) translateY(8px); } }

/* ---- Sections ---- */
.section { padding: 100px 0; }
.section:nth-child(even) { background: var(--bg-alt); }
.section-tag {
    color: var(--accent); font-weight: 600; font-size: 0.85rem;
    letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 12px;
}
.section-header { text-align: center; max-width: 640px; margin: 0 auto 60px; }
.section-header h2 { margin-bottom: 16px; }
.section-desc { color: var(--text-light); font-size: 1.05rem; }
.section-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }

/* ---- About ---- */
.about-content .lead { font-size: 1.1rem; color: var(--text); margin-bottom: 16px; font-weight: 500; }
.about-content p { color: var(--text-light); margin-bottom: 12px; }
.about-stats { display: flex; gap: 40px; margin-top: 32px; padding-top: 32px; border-top: 1px solid var(--border); }
.stat-num { display: block; font-family: 'Playfair Display', serif; font-size: 1.8rem; font-weight: 700; color: var(--primary); }
.stat-label { font-size: 0.85rem; color: var(--text-light); text-transform: uppercase; letter-spacing: 0.1em; }
.about-visual { position: relative; }
.about-card { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); }
.about-card-img { width: 100%; height: 400px; object-fit: cover; display: block; }

/* ---- Services ---- */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-card {
    background: var(--bg); padding: 36px 28px; border-radius: var(--radius);
    border: 1px solid var(--border); transition: var(--transition);
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--accent); }
.service-icon { font-size: 2rem; margin-bottom: 16px; }
.service-card h3 { margin-bottom: 12px; }
.service-card p { color: var(--text-light); font-size: 0.95rem; }

/* ---- Gallery ---- */
.gallery-grid { display: grid; grid-template-columns: 2fr 1fr; grid-template-rows: 1fr 1fr; gap: 20px; }
.gallery-item {
    position: relative; border-radius: var(--radius); overflow: hidden;
    cursor: pointer;
}
.gallery-item.large { grid-row: 1 / 3; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: var(--transition); display: block; min-height: 200px; }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-overlay {
    position: absolute; inset: 0; background: rgba(15,25,35,0.5);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span { color: #fff; font-weight: 600; font-size: 1.1rem; }

/* ---- Contact ---- */
.contact-grid { grid-template-columns: 1fr 1fr; }
.contact-desc { color: var(--text-light); margin-bottom: 32px; line-height: 1.8; }
.contact-details { display: flex; flex-direction: column; gap: 24px; }
.contact-item { display: flex; gap: 16px; align-items: flex-start; }
.contact-item svg { color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.contact-item strong { display: block; margin-bottom: 4px; }
.contact-item p { color: var(--text-light); margin: 0; font-size: 0.95rem; }
.contact-form-wrap {
    background: var(--bg); padding: 40px; border-radius: var(--radius);
    box-shadow: var(--shadow); border: 1px solid var(--border);
}
.contact-form-wrap h3 { margin-bottom: 24px; color: var(--primary); }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 500; margin-bottom: 6px; font-size: 0.9rem; color: var(--text); }
.form-group input, .form-group textarea {
    width: 100%; padding: 12px 16px; border: 1px solid var(--border);
    border-radius: 8px; font-size: 0.95rem; font-family: inherit;
    transition: var(--transition); background: var(--bg-alt);
}
.form-group input:focus, .form-group textarea:focus {
    outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(212,165,69,0.15);
}
.file-input { padding: 10px; background: var(--bg); }
.form-note { font-size: 0.8rem; color: var(--text-light); margin-top: 16px; text-align: center; }
.form-note a { color: var(--accent); }

/* ---- Subscribe ---- */
.subscribe { background: var(--primary) !important; padding: 80px 0; }
.subscribe-box { text-align: center; max-width: 560px; margin: 0 auto; }
.subscribe-box h2 { color: #fff; margin-bottom: 12px; }
.subscribe-box p { color: rgba(255,255,255,0.8); margin-bottom: 28px; font-size: 1.05rem; }
.subscribe-form {}
.subscribe-input-group {
    display: flex; gap: 12px; max-width: 440px; margin: 0 auto;
}
.subscribe-input-group input {
    flex: 1; padding: 14px 18px; border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px; font-size: 0.95rem; background: rgba(255,255,255,0.1);
    color: #fff; font-family: inherit;
}
.subscribe-input-group input::placeholder { color: rgba(255,255,255,0.5); }
.subscribe-input-group input:focus { outline: none; border-color: var(--accent); }
.subscribe-input-group .btn { white-space: nowrap; }

/* ---- Footer ---- */
.footer { background: var(--dark); color: rgba(255,255,255,0.7); padding: 60px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px; padding-bottom: 48px; }
.footer-brand p { margin-top: 16px; line-height: 1.7; font-size: 0.9rem; }
.footer-brand .logo-img { height: 36px; width: 36px; }
.footer-links h4, .footer-contact h4 { color: #fff; font-family: 'Inter', sans-serif; font-size: 0.95rem; font-weight: 600; margin-bottom: 16px; }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 10px; }
.footer-links a { color: rgba(255,255,255,0.6); font-size: 0.9rem; }
.footer-links a:hover { color: var(--accent); }
.footer-contact p { font-size: 0.9rem; margin-bottom: 8px; }
.footer-contact a { color: var(--accent); }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0; text-align: center; font-size: 0.85rem;
}

/* ---- Responsive ---- */
@media (max-width: 968px) {
    .section-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .gallery-grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
    .gallery-item.large { grid-row: auto; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
    .nav-links {
        display: none; position: absolute; top: 72px; left: 0; right: 0;
        background: var(--dark); flex-direction: column; padding: 24px; gap: 16px;
    }
    .nav-links.active { display: flex; }
    .nav-cta { display: none; }
    .hamburger { display: block; }
}

@media (max-width: 640px) {
    .services-grid, .gallery-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .about-stats { gap: 24px; }
    .hero-content h1 { font-size: 2rem; }
    .subscribe-input-group { flex-direction: column; }
    .contact-form-wrap { padding: 24px; }
}

/* How Brianna Works */
.how-it-works {
    background: var(--bg-alt);
    border-top: 3px solid var(--accent);
}
.how-content {
    max-width: 800px;
    margin: 0 auto;
}
.how-content .lead {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}
.how-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text);
    margin-bottom: 1.2rem;
}

.logo-accent { white-space: nowrap; }


@media (max-width: 1180px) {
  .nav-links { gap: 14px; }
  .nav-links a { font-size: 0.78rem; }
  .logo-text { font-size: 0.96rem; }
  .nav-cta { font-size: 0.74rem; }
}