/*
 MBS Properties Investments LLC - Corporate Site Styles
 Palette: Navy #0b1e39, Gold #c4a462, White #ffffff, Gray #f5f7fb
*/
:root {
  --navy: #0b1e39;
  --navy-900: #08172e;
  --gold: #c4a462;
  --gold-700: #ad8d4f;
  --gold-300: #e7d6a9;
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-300: #cbd5e1;
  --gray-600: #64748b;
  --shadow: 0 10px 30px rgba(11, 30, 57, 0.25);
}

/* Global */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, 'Helvetica Neue', Arial, 'Noto Sans', 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji';
  color: var(--navy);
  background: var(--white);
  line-height: 1.6;
}
img { max-width: 100%; display: block; border-radius: 12px; }
a { color: var(--gold); text-decoration: none; }
a:hover { text-decoration: underline; }
.container { width: min(1160px, 92%); margin: 0 auto; }
.section { padding: 80px 0; }
.section-title { font-size: clamp(1.6rem, 2vw + 1rem, 2.2rem); line-height: 1.2; margin: 0 0 16px; }
.section-lead { font-size: 1.05rem; color: var(--gray-600); margin-bottom: 28px; }
.center { text-align: center; }
.muted { color: var(--gray-600); }
.caption { color: var(--gray-600); margin-top: 12px; }
.divider { display:flex; justify-content:center; padding: 8px 0; }
.divider span { display:block; width: 120px; height: 2px; background: linear-gradient(90deg, transparent, var(--gold), transparent); border-radius: 2px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.9);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid rgba(12, 28, 54, 0.08);
}
.nav-wrapper { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 0; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 700; color: var(--navy); }
.brand-mark { width: 32px; height: 32px; border-radius: 8px; background: linear-gradient(135deg, var(--gold), var(--gold-700)); box-shadow: 0 4px 12px rgba(196, 164, 98, 0.5); display:inline-block; }
.brand-mark.small { width: 28px; height: 28px; }
.brand-text { letter-spacing: 0.2px; }

.main-nav { position: relative; }
.nav-toggle { display: none; background: transparent; border: none; font-size: 1.4rem; color: var(--navy); }
.nav-list { display: flex; gap: 22px; list-style: none; margin: 0; padding: 0; }
.nav-list a { color: var(--navy); font-weight: 600; }
.nav-list a:hover { color: var(--gold-700); }

/* Hero */
.hero { position: relative; min-height: 88vh; display: grid; place-items: center; color: var(--white); }
.hero-bg { position: absolute; inset: 0; background-image: url('https://page.gensparksite.com/v1/base64_upload/22c88aef636e89396b8e5f8c7658a0b8'); background-size: cover; background-position: center top; filter: saturate(105%) contrast(102%); }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,30,57,0.58), rgba(11,30,57,0.48)), linear-gradient(120deg, rgba(196,164,98,0.16), rgba(255,215,141,0.06)); }
.hero-content { position: relative; text-align: center; padding: 80px 0; }
.hero-title { font-size: clamp(2rem, 3vw + 1rem, 3.2rem); margin: 0 0 12px; font-weight: 800; }
.hero-subtitle { font-size: clamp(1.05rem, 1.2vw + 0.6rem, 1.25rem); margin: 0 0 24px; }
.hero-cta { display:flex; justify-content:center; }
.social-hero { margin-top: 18px; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.btn-social { display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: 999px; font-weight: 700; text-decoration: none; border: 1px solid rgba(255,255,255,0.7); color: rgba(255,255,255,0.95); background: rgba(255,255,255,0.06); backdrop-filter: blur(4px); }
.btn-social:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(0,0,0,0.2); text-decoration: none; }
.btn-fb { border-color: rgba(24,119,242,0.6); }
.btn-ig { border-color: rgba(225,48,108,0.6); }
.btn-social span { font-size: 0.9rem; }



/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 22px; border-radius: 999px; font-weight: 700; border: none; cursor: pointer; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); text-decoration: none; }
.btn-gold { background: linear-gradient(135deg, var(--gold), var(--gold-700)); color: var(--white); box-shadow: 0 10px 20px rgba(196,164,98,0.3); }
.btn-whatsapp { background: #25D366; color: white; border-radius: 12px; padding: 12px 18px; font-weight: 700; }
.btn-whatsapp:hover { box-shadow: 0 10px 18px rgba(37,211,102,0.3); }

/* Grid helpers */
.grid-2 { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 28px; }

/* About */
.about .founder { display: grid; grid-template-columns: 120px 1fr; gap: 16px; align-items: center; background: var(--gray-50); padding: 14px; border-radius: 14px; border: 1px solid var(--gray-100); }
.about .founder img { width: 120px; height: 120px; object-fit: cover; border-radius: 12px; }
.about-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 18px; }
.about-side-image img { border-radius: 16px; box-shadow: var(--shadow); }

/* Process */
.process .cards-3 .card { background: var(--white); border: 1px solid var(--gray-100); border-radius: 16px; padding: 20px; box-shadow: 0 10px 20px rgba(11, 30, 57, 0.06); transition: transform .25s ease, box-shadow .25s ease; }
.process .card:hover { transform: translateY(-4px); box-shadow: 0 16px 34px rgba(11,30,57,0.1); }
.process .card .icon { width: 52px; height: 52px; border-radius: 12px; display: grid; place-items:center; background: linear-gradient(135deg, var(--gold-300), var(--gold)); color: var(--navy); font-size: 1.3rem; margin-bottom: 10px; }
.process .card h3 { margin: 6px 0 6px; font-size: 1.1rem; }
.process .card p { color: var(--gray-600); margin: 0 0 10px; }
.process .card img { height: 160px; object-fit: cover; border-radius: 12px; }

/* Testimonials */
.testimonials .testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 22px; }
.testimonial { background: var(--white); border: 1px solid var(--gray-100); border-radius: 16px; padding: 16px; box-shadow: 0 10px 20px rgba(11,30,57,0.06); }
.testimonial img { height: 240px; object-fit: cover; border-radius: 12px; }
.testimonial blockquote { margin: 12px 0; font-style: italic; }
.testimonial figcaption { color: var(--gray-600); font-weight: 600; }
.before-after { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 26px; }
.ba-item { position: relative; }
.ba-label { position: absolute; left: 12px; bottom: 12px; background: rgba(11,30,57,0.85); color: var(--gold-300); padding: 6px 10px; border-radius: 999px; font-size: 0.85rem; }

/* Contact */
.contact .contact-info .contact-list { list-style: none; margin: 18px 0; padding: 0; display: grid; gap: 8px; }
.contact .contact-list i { color: var(--gold); margin-right: 8px; }
.contact .social-buttons { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 12px; }
.contact .social-buttons .btn-social { border-color: var(--gray-300); color: var(--navy); background: var(--white); }
.contact .social-buttons .btn-fb { border-color: rgba(24,119,242,0.5); }
.contact .social-buttons .btn-ig { border-color: rgba(225,48,108,0.5); }
.contact .contact-form-card { background: var(--white); border: 1px solid var(--gray-100); border-radius: 20px; padding: 22px; box-shadow: 0 14px 34px rgba(11,30,57,0.08); }
.contact .contact-image img { margin-top: 14px; border-radius: 14px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-field { display: grid; gap: 6px; }
.form-field label { font-weight: 600; }
.form-field input, .form-field textarea { border: 1px solid var(--gray-300); border-radius: 10px; padding: 12px; font: inherit; }
.form-field input:focus, .form-field textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(196,164,98,0.2); }
.form-full { grid-column: 1 / -1; }
.form-actions { display: flex; align-items:center; gap: 16px; margin-top: 10px; }
.form-status { font-size: 0.95rem; }
.privacy-note { color: var(--gray-600); font-size: 0.9rem; margin-top: 10px; }

/* Footer */
.site-footer { background: var(--navy-900); color: var(--white); padding-top: 38px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr; align-items: center; gap: 20px; padding-bottom: 18px; }
.footer-brand .slogan { color: var(--gold-300); margin: 6px 0 0; font-weight: 600; }
.footer-brand .footer-social-buttons { margin-top: 10px; display: flex; flex-wrap: wrap; gap: 8px; }
.footer-brand .footer-social-buttons .btn-social { border-color: rgba(255,255,255,0.3); color: #fff; background: rgba(255,255,255,0.06); }
.footer-brand .footer-social-buttons .btn-fb { border-color: rgba(24,119,242,0.5); }
.footer-brand .footer-social-buttons .btn-ig { border-color: rgba(225,48,108,0.5); }
.footer-links { display: flex; gap: 18px; justify-content: flex-end; }
.footer-links a { color: var(--white); opacity: 0.9; }
.footer-links a:hover { color: var(--gold-300); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 12px 0; text-align: center; color: rgba(255,255,255,0.85); }

/* Animations */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .12s; }
.delay-2 { transition-delay: .24s; }
.delay-3 { transition-delay: .36s; }
.delay-4 { transition-delay: .48s; }

/* Responsive */
@media (max-width: 1024px) {
  .grid-2 { grid-template-columns: 1fr; }
  .about-side-image { order: -1; }
}
@media (max-width: 900px) {
  .cards-3, .testimonials .testimonials-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
  .nav-toggle { display: inline-flex; }
  .nav-list { position: absolute; right: 0; top: 120%; background: var(--white); border: 1px solid var(--gray-100); border-radius: 12px; box-shadow: var(--shadow); padding: 12px; display: none; flex-direction: column; width: max-content; }
  .nav-list.show { display: flex; }
  .cards-3, .testimonials .testimonials-grid, .before-after, .form-grid { grid-template-columns: 1fr; }
  /* Hero mobile adjustments */
  .hero { min-height: 82vh; }
  .hero-bg { background-position: center 12%; }
  .hero-overlay { background: linear-gradient(180deg, rgba(11,30,57,0.62), rgba(11,30,57,0.54)), linear-gradient(120deg, rgba(196,164,98,0.18), rgba(255,215,141,0.08)); }
}