@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Bengali:wght@400;600;700&family=Inter:wght@400;500;600;700;800;900&display=swap');

:root {
    --brand: #8f1116;
    --brand-dark: #5f0c10;
    --ink: #162033;
    --muted: #6b7280;
    --paper: #fffaf7;
    --line: #eadbd7;
}

body { font-family: Inter, "Noto Sans Bengali", system-ui, sans-serif; color: var(--ink); background: var(--paper); }
.site-nav { background: linear-gradient(90deg, var(--brand-dark), var(--brand)); box-shadow: 0 10px 30px rgba(95,12,16,.2); }
.navbar-brand { display: flex; align-items: center; gap: 12px; color: #fff; }
.navbar-brand:hover { color: #fff; }
.navbar-brand img { width: 54px; height: 54px; object-fit: cover; border-radius: 50%; background: #fff; border: 2px solid rgba(255,255,255,.8); }
.navbar-brand strong { display: block; font-weight: 900; letter-spacing: .04em; }
.navbar-brand small { display: block; opacity: .84; font-size: .78rem; }
.site-nav .nav-link { color: rgba(255,255,255,.82); font-weight: 600; border-radius: 8px; padding: 8px 12px; }
.site-nav .nav-link:hover, .site-nav .nav-link.active { color: #fff; background: rgba(255,255,255,.14); }
.navbar-toggler { background: #fff; }
.hero-slider { background: #4c080b; }
.hero-slide { min-height: 560px; display: grid; align-items: center; background: linear-gradient(120deg, rgba(95,12,16,.94), rgba(143,17,22,.72)), url('../images/logo.jpg') center/360px no-repeat; color: #fff; padding: 52px 0; }
.hero-slide-alt { background: linear-gradient(120deg, rgba(72,12,18,.95), rgba(116,32,24,.78)), url('../images/logo.jpg') right 10% center/390px no-repeat; }
.hero-slide-soft { background: linear-gradient(120deg, rgba(39,28,32,.95), rgba(143,17,22,.7)), url('../images/logo.jpg') left 12% center/360px no-repeat; }
.hero-inner { display: grid; grid-template-columns: minmax(0, 1.1fr) 360px; gap: 40px; align-items: end; }
.eyebrow { display: inline-block; text-transform: uppercase; font-weight: 800; font-size: .78rem; letter-spacing: .12em; color: #f7d9ce; margin-bottom: 10px; }
.hero h1, .page-hero h1 { font-size: clamp(2.5rem, 8vw, 5.8rem); line-height: .92; font-weight: 900; margin: 0 0 18px; }
.hero p, .page-hero p { font-size: clamp(1rem, 2vw, 1.25rem); max-width: 660px; color: rgba(255,255,255,.86); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.btn-brand { background: var(--brand); color: #fff; border-color: var(--brand); font-weight: 700; }
.btn-brand:hover { background: var(--brand-dark); border-color: var(--brand-dark); color: #fff; }
.hero-card { background: rgba(255,255,255,.96); color: var(--ink); border-radius: 8px; padding: 18px; display: grid; gap: 14px; box-shadow: 0 24px 70px rgba(0,0,0,.28); }
.hero-card img { width: 100%; max-height: 260px; object-fit: contain; }
.hero-card strong { display: block; font-size: 1.2rem; }
.hero-card span { color: var(--muted); }
.hero-icon { color: var(--brand); font-size: 5rem; text-align: center; padding: 56px 0 24px; }
.carousel-indicators [data-bs-target] { width: 10px; height: 10px; border-radius: 50%; }
.home-strip { margin-top: -34px; position: relative; z-index: 2; }
.strip-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.strip-grid > div { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 18px; display: grid; grid-template-columns: 44px 1fr; gap: 4px 12px; box-shadow: 0 18px 45px rgba(95,12,16,.12); }
.strip-grid i { grid-row: span 2; color: var(--brand); font-size: 1.8rem; }
.strip-grid strong { font-weight: 800; }
.strip-grid span { color: var(--muted); font-size: .92rem; }
.section { padding: 72px 0; }
.soft-section { background: #fff; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 720px; margin-bottom: 28px; }
.section-head span { color: var(--brand); font-weight: 800; text-transform: uppercase; font-size: .8rem; }
.section h2 { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 900; }
.feature-grid, .facility-grid, .gallery-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.feature, .facility, .contact-card, .contact-form, .seal-panel { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 24px; box-shadow: 0 16px 45px rgba(95,12,16,.08); }
.feature i, .facility i { color: var(--brand); font-size: 2rem; }
.feature h3, .facility h3 { font-size: 1.15rem; font-weight: 800; margin-top: 12px; }
.feature p, .facility p, .two-col p { color: var(--muted); }
.timeline { display: grid; gap: 12px; margin-top: 24px; }
.timeline div { display: grid; grid-template-columns: 54px 1fr; align-items: center; gap: 12px; }
.timeline b { background: var(--brand); color: #fff; border-radius: 8px; padding: 12px 0; text-align: center; }
.timeline span { color: var(--muted); }
.care-panel { background: linear-gradient(135deg, #fff, #fff2ed); border: 1px solid var(--line); border-radius: 8px; padding: 24px; }
.care-panel img { width: 100%; max-height: 260px; object-fit: contain; }
.metric-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 18px; }
.metric-grid div { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 14px; }
.metric-grid strong { display: block; color: var(--brand); font-size: 1.3rem; }
.metric-grid span { color: var(--muted); font-size: .9rem; }
.why-grid, .testimonial-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.why-grid > div, .testimonial { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 24px; box-shadow: 0 16px 45px rgba(95,12,16,.08); }
.why-grid i { color: var(--brand); font-size: 2.1rem; }
.why-grid h3 { margin-top: 12px; font-size: 1.15rem; font-weight: 800; }
.why-grid p, .testimonial p { color: var(--muted); }
.cta-band { background: linear-gradient(90deg, var(--brand-dark), var(--brand)); color: #fff; padding: 44px 0; }
.cta-inner { display: flex; justify-content: space-between; gap: 20px; align-items: center; }
.cta-inner h2 { font-weight: 900; margin: 0; }
.cta-inner p { margin: 6px 0 0; color: rgba(255,255,255,.82); }
.testimonial p { font-size: 1.05rem; }
.testimonial strong { color: var(--brand); }
.page-hero { padding: 92px 0 70px; color: #fff; background: linear-gradient(110deg, rgba(95,12,16,.92), rgba(143,17,22,.62)), url('../images/logo.jpg') center/360px no-repeat; }
.two-col, .contact-grid { display: grid; grid-template-columns: 1fr 420px; gap: 32px; align-items: center; }
.seal-panel img { width: 100%; max-height: 300px; object-fit: contain; }
.gallery-item { margin: 0; position: relative; overflow: hidden; border-radius: 8px; border: 1px solid var(--line); background: #fff; }
.gallery-item img { width: 100%; aspect-ratio: 4/3; object-fit: contain; padding: 24px; background: linear-gradient(135deg, #fff, #fff2ed); }
.gallery-item figcaption { padding: 12px 14px; font-weight: 700; }
.contact-card p { display: flex; gap: 10px; align-items: center; color: var(--muted); }
.contact-form { display: grid; gap: 14px; }
.contact-form label { font-weight: 700; }
.contact-form .form-control { margin-top: 6px; border-radius: 8px; }
.site-footer { background: #1a1012; color: #f7ece9; padding-top: 42px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 28px; }
.footer-logo { width: 72px; height: 72px; object-fit: cover; border-radius: 50%; background: #fff; margin-bottom: 12px; }
.site-footer a { display: block; color: #f7d9ce; text-decoration: none; margin-bottom: 8px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); text-align: center; margin-top: 28px; padding: 14px; color: rgba(255,255,255,.68); }

@media (max-width: 992px) {
    .hero-inner, .two-col, .contact-grid, .footer-grid { grid-template-columns: 1fr; }
    .hero-slide { min-height: 480px; padding: 48px 0; }
    .feature-grid, .facility-grid, .gallery-grid, .strip-grid, .why-grid, .testimonial-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .cta-inner { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 576px) {
    .navbar-brand img { width: 46px; height: 46px; }
    .hero h1, .page-hero h1 { font-size: 2.55rem; }
    .hero-slide { min-height: 420px; padding: 38px 0; }
    .section { padding: 46px 0; }
    .feature-grid, .facility-grid, .gallery-grid, .strip-grid, .why-grid, .testimonial-grid { grid-template-columns: 1fr; }
    .hero-card { display: none; }
    .home-strip { margin-top: 0; padding-top: 14px; }
}