/* === Oasis Investments — Midnight Elegance === */
:root {
    --oi-midnight: #1a1f36;
    --oi-navy: #252b48;
    --oi-gold: #c9a96e;
    --oi-gold-dim: rgba(201,169,110,.08);
    --oi-gold-glow: rgba(201,169,110,.15);
    --oi-steel: #4a6fa5;
    --oi-bg: #f9f8f6;
    --oi-white: #ffffff;
    --oi-text: #2e3440;
    --oi-text-light: #6b7b8d;
    --oi-text-bright: #1a1f36;
    --oi-border: #e5e1da;
}
html { font-size: 16px; scroll-behavior: smooth; }
body { font-family: 'Plus Jakarta Sans',-apple-system,sans-serif; color: var(--oi-text); background: var(--oi-bg); line-height: 1.8; margin: 0; }
h1,h2,h3,h4 { font-weight: 700; color: var(--oi-text-bright); line-height: 1.3; }
a { color: var(--oi-gold); text-decoration: none; transition: color .2s; }
a:hover { color: #d4b97a; }
.btn:focus,.form-control:focus,.form-select:focus { box-shadow: 0 0 0 .2rem var(--oi-gold-dim); border-color: var(--oi-gold); }

/* === NAVIGATION === */
.oi-nav { background: var(--oi-white); border-bottom: 1px solid var(--oi-border); position: sticky; top: 0; z-index: 200; }
.oi-nav-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; padding: 0 2rem; height: 70px; }
.oi-nav-brand { font-weight: 700; font-size: 1.1rem; color: var(--oi-midnight); display: flex; align-items: center; gap: .5rem; }
.oi-nav-brand span { color: var(--oi-gold); }
.oi-nav-links { display: flex; align-items: center; gap: .3rem; list-style: none; margin: 0; padding: 0; }
.oi-nav-links a { color: var(--oi-text); font-size: .88rem; font-weight: 500; padding: .5rem 1rem; border-radius: 6px; transition: all .2s; }
.oi-nav-links a:hover,.oi-nav-links a.active { color: var(--oi-gold); background: var(--oi-gold-dim); }
.oi-nav-right { display: flex; align-items: center; gap: 1rem; }
.oi-nav-cta { background: var(--oi-midnight); color: var(--oi-white); font-size: .82rem; font-weight: 600; padding: .6rem 1.5rem; border-radius: 6px; border: none; transition: all .3s; }
.oi-nav-cta:hover { background: var(--oi-gold); color: var(--oi-midnight); }
.oi-nav-mobile { display: none; background: none; border: none; cursor: pointer; width: 28px; height: 20px; position: relative; flex-direction: column; justify-content: space-between; }
.oi-nav-mobile span { display: block; width: 100%; height: 2px; background: var(--oi-midnight); }
@media (max-width: 991px) {
    .oi-nav-links { display: none; }
    .oi-nav-mobile { display: flex; }
    .oi-nav-links.active { display: flex; flex-direction: column; position: absolute; top: 70px; left: 0; right: 0; background: var(--oi-white); border-bottom: 1px solid var(--oi-border); padding: 1rem 2rem; box-shadow: 0 10px 30px rgba(0,0,0,.08); z-index: 201; }
    .oi-nav-links.active a { padding: .8rem 1rem; }
}

/* === BUTTONS === */
.btn-oi { background: var(--oi-gold); color: var(--oi-midnight); font-weight: 700; border: none; padding: .85rem 2.5rem; border-radius: 8px; font-size: .9rem; transition: all .3s; }
.btn-oi:hover { background: #d4b97a; color: var(--oi-midnight); box-shadow: 0 8px 25px var(--oi-gold-glow); transform: translateY(-1px); }
.btn-oi-outline { border: 2px solid var(--oi-gold); color: var(--oi-gold); background: transparent; font-weight: 600; padding: .8rem 2.5rem; border-radius: 8px; font-size: .9rem; transition: all .3s; }
.btn-oi-outline:hover { background: var(--oi-gold); color: var(--oi-midnight); }
.btn-oi-dark { background: var(--oi-midnight); color: var(--oi-white); font-weight: 600; border: none; padding: .85rem 2.5rem; border-radius: 8px; font-size: .9rem; transition: all .3s; }
.btn-oi-dark:hover { background: var(--oi-navy); color: var(--oi-white); }

/* === HERO === */
.oi-hero { background: linear-gradient(135deg, var(--oi-midnight) 0%, var(--oi-navy) 100%); padding: 6rem 2rem 5rem; position: relative; overflow: hidden; }
.oi-hero::after { content: ''; position: absolute; right: -5%; top: -20%; width: 50%; height: 140%; background: radial-gradient(ellipse, rgba(201,169,110,.06) 0%, transparent 70%); pointer-events: none; }
.oi-hero-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; position: relative; z-index: 1; }
.oi-hero-tag { display: inline-block; font-size: .72rem; font-weight: 600; color: var(--oi-gold); letter-spacing: .15em; text-transform: uppercase; margin-bottom: 1.5rem; border: 1px solid rgba(201,169,110,.3); padding: .3rem 1rem; border-radius: 20px; }
.oi-hero h1 { color: var(--oi-white); font-size: 2.8rem; line-height: 1.2; margin-bottom: 1.5rem; font-weight: 300; }
.oi-hero h1 strong { font-weight: 700; }
@media (min-width: 768px) { .oi-hero h1 { font-size: 3.2rem; } }
.oi-hero-desc { color: rgba(255,255,255,.6); font-size: 1.05rem; margin-bottom: 2.5rem; max-width: 500px; }
.oi-hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.oi-hero-right { display: flex; flex-direction: column; gap: 1.2rem; }
.oi-hero-stat { background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); border-radius: 12px; padding: 1.5rem 2rem; backdrop-filter: blur(4px); }
.oi-hero-stat-val { font-size: 2rem; font-weight: 700; color: var(--oi-gold); line-height: 1.2; }
.oi-hero-stat-val span { font-size: .8rem; color: rgba(255,255,255,.4); }
.oi-hero-stat-label { font-size: .78rem; color: rgba(255,255,255,.5); margin-top: .2rem; }
@media (max-width: 767px) {
    .oi-hero-inner { grid-template-columns: 1fr; gap: 2rem; }
    .oi-hero-right { flex-direction: row; flex-wrap: wrap; gap: .8rem; }
    .oi-hero-stat { flex: 1; min-width: 140px; padding: 1rem 1.2rem; }
}

/* === TRUST BAR === */
.oi-trust-bar { background: var(--oi-white); border-bottom: 1px solid var(--oi-border); }
.oi-trust-inner { max-width: 1200px; margin: 0 auto; display: flex; justify-content: center; flex-wrap: wrap; padding: 0; }
.oi-trust-item { padding: 1.5rem 3rem; text-align: center; position: relative; }
.oi-trust-item:not(:last-child)::after { content: ''; position: absolute; right: 0; top: 25%; height: 50%; width: 1px; background: var(--oi-border); }
.oi-trust-val { font-size: 1.6rem; font-weight: 700; color: var(--oi-midnight); }
.oi-trust-val span { color: var(--oi-gold); }
.oi-trust-label { font-size: .72rem; color: var(--oi-text-light); margin-top: .1rem; }

/* === SECTION WRAPPERS === */
.oi-section { max-width: 1200px; margin: 0 auto; padding: 5rem 2rem; }
.oi-section-dark { background: var(--oi-midnight); color: var(--oi-white); padding: 5rem 2rem; }
.oi-section-dark h2 { color: var(--oi-white); }
.oi-section-dark h3 { color: var(--oi-white); }
.oi-section-dark p { color: rgba(255,255,255,.6); }
.oi-section-alt { background: var(--oi-white); padding: 5rem 2rem; }
.oi-section-header { text-align: center; max-width: 650px; margin: 0 auto 3rem; }
.oi-section-header h2 { font-size: 1.8rem; margin-bottom: .8rem; }
.oi-section-header p { color: var(--oi-text-light); font-size: .95rem; }
.oi-section-tag { display: inline-block; font-size: .65rem; font-weight: 700; color: var(--oi-gold); letter-spacing: .2em; text-transform: uppercase; margin-bottom: .8rem; }

/* === CARDS === */
.oi-card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; max-width: 1200px; margin: 0 auto; }
@media (max-width: 991px) { .oi-card-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575px) { .oi-card-grid { grid-template-columns: 1fr; } }
.oi-card { background: var(--oi-white); border: 1px solid var(--oi-border); border-radius: 12px; padding: 2rem; transition: all .3s; }
.oi-card:hover { border-color: var(--oi-gold); box-shadow: 0 8px 30px rgba(0,0,0,.06); transform: translateY(-2px); }
.oi-card-icon { font-size: 1.8rem; margin-bottom: 1rem; }
.oi-card h3 { font-size: 1.1rem; margin-bottom: .6rem; }
.oi-card p { color: var(--oi-text-light); font-size: .88rem; }

/* === TWO-COLUMN FEATURE === */
.oi-feature { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; max-width: 1200px; margin: 0 auto; align-items: center; }
.oi-feature-reverse { direction: rtl; }
.oi-feature-reverse > * { direction: ltr; }
.oi-feature-text h2 { font-size: 1.6rem; margin-bottom: 1rem; }
.oi-feature-text p { color: var(--oi-text-light); }
.oi-feature-img { border-radius: 12px; overflow: hidden; }
.oi-feature-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
@media (max-width: 767px) { .oi-feature,.oi-feature-reverse { grid-template-columns: 1fr; gap: 2rem; direction: ltr; } }

/* === ARTICLE / INSIGHT CARDS === */
.oi-article-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; max-width: 1200px; margin: 0 auto; }
@media (max-width: 991px) { .oi-article-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575px) { .oi-article-grid { grid-template-columns: 1fr; } }
.oi-article-card { background: var(--oi-white); border: 1px solid var(--oi-border); border-radius: 12px; overflow: hidden; transition: all .3s; }
.oi-article-card:hover { box-shadow: 0 8px 30px rgba(0,0,0,.06); transform: translateY(-2px); }
.oi-article-img { height: 180px; overflow: hidden; }
.oi-article-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .4s; }
.oi-article-card:hover .oi-article-img img { transform: scale(1.05); }
.oi-article-body { padding: 1.5rem; }
.oi-article-tag { font-size: .65rem; font-weight: 700; color: var(--oi-gold); letter-spacing: .15em; text-transform: uppercase; margin-bottom: .5rem; }
.oi-article-body h3 { font-size: 1rem; margin-bottom: .5rem; line-height: 1.4; }
.oi-article-body p { color: var(--oi-text-light); font-size: .82rem; }
.oi-article-meta { font-size: .72rem; color: var(--oi-text-light); margin-top: .8rem; }

/* === CTA BANNER === */
.oi-cta-banner { background: linear-gradient(135deg, var(--oi-midnight) 0%, var(--oi-navy) 100%); padding: 5rem 2rem; text-align: center; }
.oi-cta-banner h2 { color: var(--oi-white); font-size: 2rem; margin-bottom: .8rem; }
.oi-cta-banner p { color: rgba(255,255,255,.55); margin-bottom: 2rem; max-width: 500px; margin-left: auto; margin-right: auto; }

/* === PAGE HEADER === */
.oi-page-header { background: linear-gradient(135deg, var(--oi-midnight) 0%, var(--oi-navy) 100%); padding: 4rem 2rem 3rem; text-align: center; position: relative; }
.oi-page-header::after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 60px; height: 3px; background: var(--oi-gold); }
.oi-page-header h1 { color: var(--oi-white); font-size: 2rem; margin-bottom: .5rem; }
.oi-page-header p { color: rgba(255,255,255,.5); font-size: .9rem; }

/* === CONTENT / PROSE === */
.oi-content { max-width: 800px; margin: 0 auto; padding: 4rem 2rem; }
.oi-content h2 { font-size: 1.4rem; margin-top: 3rem; margin-bottom: 1rem; border-bottom: 1px solid var(--oi-border); padding-bottom: .5rem; }
.oi-content h3 { font-size: 1.1rem; margin-top: 2rem; margin-bottom: .6rem; }
.oi-content p { color: var(--oi-text); line-height: 2; }
.oi-content ul { padding-left: 1.2rem; }
.oi-content ul li { margin-bottom: .3rem; line-height: 2; }

/* === TEAM CARDS === */
.oi-team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; max-width: 1200px; margin: 0 auto; }
@media (max-width: 991px) { .oi-team-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575px) { .oi-team-grid { grid-template-columns: 1fr; } }
.oi-team-card { text-align: center; padding: 2rem 1rem; }
.oi-team-avatar { width: 80px; height: 80px; border-radius: 50%; background: var(--oi-gold-dim); display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; font-size: 1.2rem; font-weight: 700; color: var(--oi-gold); border: 2px solid var(--oi-gold); }
.oi-team-name { font-weight: 700; font-size: .95rem; color: var(--oi-text-bright); }
.oi-team-role { font-size: .78rem; color: var(--oi-text-light); margin-top: .15rem; }

/* === KEY FACTS TABLE === */
.oi-facts { width: 100%; border-collapse: collapse; margin: 2rem 0; }
.oi-facts td { padding: .9rem 1.2rem; border-bottom: 1px solid var(--oi-border); font-size: .9rem; }
.oi-facts tr:hover td { background: var(--oi-gold-dim); }

/* === PHILOSOPHY PILLARS === */
.oi-pillar-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; margin: 2rem 0; max-width: 1200px; margin-left: auto; margin-right: auto; }
@media (max-width: 575px) { .oi-pillar-grid { grid-template-columns: 1fr; } }
.oi-pillar { background: var(--oi-white); border: 1px solid var(--oi-border); border-radius: 12px; padding: 2rem; position: relative; }
.oi-pillar::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--oi-gold); border-radius: 12px 12px 0 0; }
.oi-pillar-num { font-size: .65rem; font-weight: 700; color: var(--oi-gold); letter-spacing: .15em; text-transform: uppercase; margin-bottom: .6rem; }
.oi-pillar h3 { font-size: 1.1rem; margin-bottom: .6rem; }
.oi-pillar p { color: var(--oi-text-light); font-size: .88rem; }

/* === SERVICES (detail rows) === */
.oi-service-detail { display: grid; grid-template-columns: 1fr 2fr; gap: 2rem; padding: 2rem 0; border-bottom: 1px solid var(--oi-border); }
.oi-service-detail:last-child { border-bottom: none; }
.oi-service-detail h3 { font-size: 1.1rem; color: var(--oi-midnight); }
.oi-service-detail p { color: var(--oi-text-light); font-size: .9rem; }
.oi-service-tag { display: inline-block; font-size: .62rem; font-weight: 700; color: var(--oi-gold); letter-spacing: .12em; text-transform: uppercase; background: var(--oi-gold-dim); padding: .2rem .6rem; border-radius: 4px; }
@media (max-width: 575px) { .oi-service-detail { grid-template-columns: 1fr; gap: .8rem; } }

/* === CONTACT === */
.oi-contact-wrap { max-width: 1200px; margin: 0 auto; padding: 4rem 2rem; display: grid; grid-template-columns: 1fr 1.5fr; gap: 4rem; }
.oi-contact-info h2 { font-size: 1.6rem; margin-bottom: 1rem; }
.oi-contact-info p { color: var(--oi-text-light); font-size: .9rem; }
.oi-contact-detail { margin-top: 2rem; }
.oi-contact-detail-item { display: flex; gap: 1rem; align-items: start; margin-bottom: 1.5rem; }
.oi-contact-detail-icon { width: 40px; height: 40px; border-radius: 8px; background: var(--oi-gold-dim); display: flex; align-items: center; justify-content: center; color: var(--oi-gold); font-size: 1rem; flex-shrink: 0; }
.oi-contact-detail-text { font-size: .88rem; }
.oi-contact-detail-text strong { display: block; color: var(--oi-text-bright); font-size: .82rem; margin-bottom: .2rem; }
.oi-contact-form-card { background: var(--oi-white); border: 1px solid var(--oi-border); border-radius: 12px; padding: 2.5rem; }
.oi-contact-form-card .form-label { font-weight: 600; font-size: .82rem; color: var(--oi-text-bright); }
.oi-contact-form-card .form-control,.oi-contact-form-card .form-select { border-color: var(--oi-border); border-radius: 8px; padding: .75rem 1rem; font-size: .9rem; }
@media (max-width: 767px) { .oi-contact-wrap { grid-template-columns: 1fr; gap: 2rem; } }

/* === FOOTER === */
.oi-footer { background: var(--oi-midnight); padding: 4rem 2rem 2rem; }
.oi-footer-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 3rem; }
@media (max-width: 767px) { .oi-footer-inner { grid-template-columns: 1fr 1fr; gap: 2rem; } }
@media (max-width: 575px) { .oi-footer-inner { grid-template-columns: 1fr; } }
.oi-footer-brand { color: var(--oi-white); font-weight: 700; font-size: 1rem; margin-bottom: .6rem; }
.oi-footer-brand span { color: var(--oi-gold); }
.oi-footer-desc { color: rgba(255,255,255,.35); font-size: .78rem; max-width: 280px; line-height: 1.7; }
.oi-footer-heading { font-size: .65rem; font-weight: 700; color: var(--oi-gold); letter-spacing: .2em; text-transform: uppercase; margin-bottom: .8rem; }
.oi-footer-links { list-style: none; padding: 0; margin: 0; }
.oi-footer-links li { margin-bottom: .3rem; color: rgba(255,255,255,.35); font-size: .82rem; }
.oi-footer-links a { color: rgba(255,255,255,.4); font-size: .82rem; }
.oi-footer-links a:hover { color: var(--oi-gold); }
.oi-footer-copy { max-width: 1200px; margin: 2rem auto 0; padding-top: 1.5rem; border-top: 1px solid rgba(255,255,255,.06); font-size: .7rem; color: rgba(255,255,255,.2); text-align: center; }