/* ============================================================
   Gynaecologist in Samastipur — Design Tokens
   Palette: warm ivory, deep plum, muted rose (accent only), deep teal (trust)
   Type: Manrope (display) + Inter (body)
   ============================================================ */

:root {
    --color-ivory: #FBF8F2;
    --color-ivory-deep: #F3EEE3;
    --color-plum: #55203B;
    --color-plum-deep: #3E1729;
    --color-rose: #C98A94;
    --color-rose-tint: #F3E3E6;
    --color-teal: #0E4F4D;
    --color-teal-tint: #E4EFEE;
    --color-charcoal: #2A2622;
    --color-charcoal-soft: #5C564F;
    --color-border: #E6DFD1;
    --color-warn: #9A5A22;
    --color-warn-tint: #F6E9DA;

    --font-display: 'Manrope', 'Segoe UI', sans-serif;
    --font-body: 'Inter', 'Segoe UI', sans-serif;

    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-soft: 0 2px 14px rgba(62, 23, 41, 0.06);
    --shadow-card: 0 4px 20px rgba(62, 23, 41, 0.08);

    --container-w: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: var(--font-body);
    background: var(--color-ivory);
    color: var(--color-charcoal);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

h1, h2, h3, h4 {
    font-family: var(--font-display);
    color: var(--color-plum-deep);
    line-height: 1.2;
    margin: 0 0 0.5em;
}
h1 { font-size: clamp(1.9rem, 4vw, 2.85rem); font-weight: 800; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.4rem, 2.6vw, 1.9rem); font-weight: 700; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0 0 1em; color: var(--color-charcoal-soft); }

.container {
    max-width: var(--container-w);
    margin: 0 auto;
    padding: 0 20px;
}

.eyebrow {
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-teal);
    margin-bottom: 10px;
    display: inline-block;
}

/* ---------------- Buttons ---------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.92rem;
    padding: 12px 22px;
    border-radius: var(--radius-md);
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: transform 0.12s ease, box-shadow 0.12s ease;
    white-space: nowrap;
}
.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--color-plum); color: #fff; }
.btn-primary:hover { background: var(--color-plum-deep); }
.btn-teal { background: var(--color-teal); color: #fff; }
.btn-teal:hover { background: #0a3a38; }
.btn-outline { background: transparent; color: var(--color-plum); border-color: var(--color-plum); }
.btn-outline:hover { background: var(--color-rose-tint); }
.btn-ghost { background: var(--color-ivory-deep); color: var(--color-charcoal); }
.btn-sm { padding: 8px 14px; font-size: 0.82rem; }
.btn-block { width: 100%; }

/* ---------------- Badges ---------------- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    padding: 4px 10px;
    border-radius: 999px;
    white-space: nowrap;
}
.badge-teal { background: var(--color-teal-tint); color: var(--color-teal); }
.badge-muted { background: var(--color-ivory-deep); color: var(--color-charcoal-soft); border: 1px solid var(--color-border); }
.badge-outline { background: #fff; color: var(--color-charcoal-soft); border: 1px solid var(--color-border); }
.badge-warn { background: var(--color-warn-tint); color: var(--color-warn); }
.badge-rose { background: var(--color-rose-tint); color: var(--color-plum); }

/* ---------------- Header ---------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(251, 248, 242, 0.94);
    backdrop-filter: blur(6px);
    border-bottom: 1px solid var(--color-border);
}
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
}
.logo {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--color-plum-deep);
}
.logo span { color: var(--color-teal); }
.main-nav { display: none; }
.main-nav ul { display: flex; gap: 26px; list-style: none; margin: 0; padding: 0; }
.main-nav a {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--color-charcoal);
}
.main-nav a:hover { color: var(--color-plum); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.mobile-menu-btn {
    display: inline-flex;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
}
@media (min-width: 900px) {
    .main-nav { display: block; }
    .mobile-menu-btn { display: none; }
}

.mobile-nav-panel {
    display: none;
    background: #fff;
    border-bottom: 1px solid var(--color-border);
    padding: 10px 20px 18px;
}
.mobile-nav-panel.open { display: block; }
.mobile-nav-panel ul { list-style: none; margin: 0; padding: 0; }
.mobile-nav-panel li { border-bottom: 1px solid var(--color-border); }
.mobile-nav-panel a { display: block; padding: 14px 4px; font-weight: 600; }

/* ---------------- Hero ---------------- */
.hero {
    padding: 52px 0 40px;
    background:
        radial-gradient(circle at 88% -10%, rgba(201, 138, 148, 0.14), transparent 45%),
        var(--color-ivory);
}
.hero-inner { max-width: 760px; }
.hero p.lead { font-size: 1.05rem; max-width: 620px; }

.search-card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: 18px;
    margin-top: 26px;
}
.search-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}
@media (min-width: 720px) {
    .search-grid { grid-template-columns: 1.4fr 1fr 1fr auto; align-items: center; }
}
.search-grid input, .search-grid select {
    width: 100%;
    padding: 13px 14px;
    border-radius: var(--radius-md);
    border: 1.5px solid var(--color-border);
    font-family: var(--font-body);
    font-size: 0.95rem;
    background: var(--color-ivory);
    color: var(--color-charcoal);
}
.search-grid input:focus, .search-grid select:focus,
input:focus, select:focus, textarea:focus, button:focus-visible, a:focus-visible {
    outline: 3px solid var(--color-teal);
    outline-offset: 1px;
}

.quick-chips { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 18px; }
.chip {
    background: #fff;
    border: 1.4px solid var(--color-border);
    padding: 8px 15px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-plum-deep);
    transition: border-color 0.12s ease, background 0.12s ease;
}
.chip:hover, .chip.active { border-color: var(--color-teal); background: var(--color-teal-tint); color: var(--color-teal); }

/* ---------------- Section shell ---------------- */
.section { padding: 46px 0; }
.section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 26px;
    flex-wrap: wrap;
}
.section-head .link-more { font-weight: 700; color: var(--color-teal); font-size: 0.9rem; }
.section-alt { background: var(--color-ivory-deep); }

/* ---------------- Featured doctor ---------------- */
.featured-card {
    display: grid;
    grid-template-columns: 1fr;
    gap: 22px;
    background: #fff;
    border: 1.5px solid var(--color-rose);
    border-radius: var(--radius-lg);
    padding: 26px;
    box-shadow: var(--shadow-card);
    position: relative;
}
@media (min-width: 780px) {
    .featured-card { grid-template-columns: 200px 1fr; align-items: center; }
}
.featured-photo {
    width: 100%;
    aspect-ratio: 1;
    max-width: 200px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-ivory-deep);
    border: 1px solid var(--color-border);
}
.featured-photo img { width: 100%; height: 100%; object-fit: cover; }
.featured-tag {
    position: absolute;
    top: -14px;
    left: 24px;
    background: var(--color-plum);
    color: #fff;
    font-family: var(--font-display);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    padding: 6px 14px;
    border-radius: 999px;
}
.featured-disclosure {
    font-size: 0.78rem;
    color: var(--color-charcoal-soft);
    border-top: 1px dashed var(--color-border);
    margin-top: 16px;
    padding-top: 12px;
}
.cta-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 14px; }

/* ---------------- Doctor list card (ranked) ---------------- */
.doctor-card {
    display: grid;
    grid-template-columns: 44px auto 1fr;
    gap: 16px;
    align-items: start;
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 18px;
    box-shadow: var(--shadow-soft);
    margin-bottom: 14px;
}
.rank-num {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--color-rose);
    line-height: 1;
    padding-top: 4px;
}
.doctor-photo {
    width: 76px;
    height: 76px;
    border-radius: 12px;
    overflow: hidden;
    background: var(--color-ivory-deep);
    border: 1px solid var(--color-border);
    flex-shrink: 0;
}
.doctor-photo img { width: 100%; height: 100%; object-fit: cover; }
.doctor-body { min-width: 0; }
.doctor-name-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.doctor-name-row h3 { margin: 0; }
.doctor-meta { font-size: 0.86rem; color: var(--color-charcoal-soft); margin: 4px 0 8px; }
.doctor-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.tag-pill {
    font-size: 0.72rem;
    font-weight: 600;
    background: var(--color-ivory-deep);
    color: var(--color-charcoal-soft);
    padding: 3px 9px;
    border-radius: 999px;
}
.doctor-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.verified-date { font-size: 0.74rem; color: var(--color-charcoal-soft); margin-top: 8px; }

@media (max-width: 560px) {
    .doctor-card { grid-template-columns: 30px 60px 1fr; padding: 14px; }
    .rank-num { font-size: 1.1rem; }
    .doctor-photo { width: 60px; height: 60px; }
}

/* ---------------- Concern cards ---------------- */
.concern-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}
@media (min-width: 700px) { .concern-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1000px) { .concern-grid { grid-template-columns: repeat(4, 1fr); } }
.concern-card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 18px 16px;
    transition: border-color 0.12s ease, transform 0.12s ease;
}
.concern-card:hover { border-color: var(--color-teal); transform: translateY(-2px); }
.concern-card h3 { font-size: 0.98rem; margin-bottom: 4px; }
.concern-card p { font-size: 0.83rem; margin: 0; }

/* ---------------- Methodology ---------------- */
.method-card {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 26px;
}
.method-bar-row { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.method-bar-label { flex: 0 0 220px; font-size: 0.86rem; font-weight: 600; }
.method-bar-track { flex: 1; height: 8px; background: var(--color-ivory-deep); border-radius: 999px; overflow: hidden; }
.method-bar-fill { height: 100%; background: var(--color-teal); }
.method-bar-pts { flex: 0 0 46px; text-align: right; font-size: 0.82rem; color: var(--color-charcoal-soft); }

/* ---------------- Locations ---------------- */
.location-chip-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.location-chip {
    background: #fff;
    border: 1px solid var(--color-border);
    padding: 10px 16px;
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    font-weight: 600;
}

/* ---------------- Appointment CTA band ---------------- */
.cta-band {
    background: var(--color-plum);
    color: #fff;
    border-radius: var(--radius-lg);
    padding: 34px 28px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}
.cta-band h2 { color: #fff; margin: 0 0 4px; }
.cta-band p { color: rgba(255,255,255,0.82); margin: 0; }

/* ---------------- Forms ---------------- */
.form-grid { display: grid; grid-template-columns: 1fr; gap: 14px; }
@media (min-width: 640px) { .form-grid.two-col { grid-template-columns: 1fr 1fr; } }
.form-field label { display: block; font-size: 0.85rem; font-weight: 700; color: var(--color-plum-deep); margin-bottom: 6px; }
.form-field input, .form-field select, .form-field textarea {
    width: 100%;
    padding: 12px 14px;
    border-radius: var(--radius-md);
    border: 1.5px solid var(--color-border);
    font-family: var(--font-body);
    font-size: 0.95rem;
    background: #fff;
}
.form-field .field-error { color: #b3261e; font-size: 0.8rem; margin-top: 4px; }
.consent-row { display: flex; align-items: flex-start; gap: 10px; font-size: 0.85rem; }
.consent-row input { width: 18px; height: 18px; margin-top: 2px; }
.hp-field { position: absolute; left: -9999px; top: -9999px; }

/* ---------------- Footer ---------------- */
.site-footer { background: var(--color-plum-deep); color: rgba(255,255,255,0.82); padding: 46px 0 110px; }
@media (min-width: 900px) { .site-footer { padding-bottom: 46px; } }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 28px; }
@media (min-width: 800px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }
.site-footer h4 { color: #fff; font-size: 0.95rem; margin-bottom: 12px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 8px; font-size: 0.86rem; }
.site-footer a:hover { color: var(--color-rose); }
.footer-disclaimer {
    border-top: 1px solid rgba(255,255,255,0.14);
    margin-top: 30px;
    padding-top: 20px;
    font-size: 0.78rem;
    color: rgba(255,255,255,0.6);
}

/* ---------------- Sticky mobile action bar ---------------- */
.mobile-action-bar {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    z-index: 60;
    background: #fff;
    border-top: 1px solid var(--color-border);
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    box-shadow: 0 -4px 18px rgba(0,0,0,0.08);
}
@media (min-width: 900px) { .mobile-action-bar { display: none; } }
.mobile-action-bar a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    padding: 10px 4px 14px;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-charcoal);
}
.mobile-action-bar a:first-child { color: var(--color-teal); }
.mobile-action-bar a:last-child { background: var(--color-plum); color: #fff; }

/* ---------------- Avatar initials placeholder ---------------- */
.avatar-initials {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-weight: 800;
    color: var(--color-plum);
    background: linear-gradient(160deg, var(--color-rose-tint), var(--color-teal-tint));
    font-size: 1.6rem;
    letter-spacing: 0.02em;
}
.featured-photo .avatar-initials { font-size: 2.6rem; }
.profile-photo .avatar-initials { font-size: 3rem; }

/* ---------------- Filters (directory page) ---------------- */

.directory-layout { display: grid; grid-template-columns: 1fr; gap: 24px; }
@media (min-width: 960px) { .directory-layout { grid-template-columns: 280px 1fr; } }
.filter-panel {
    background: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 20px;
    align-self: start;
}
.filter-group { margin-bottom: 20px; }
.filter-group h4 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-teal); margin-bottom: 10px; }
.filter-check { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; font-size: 0.9rem; }
.filter-check input { width: 17px; height: 17px; }
.sort-bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; flex-wrap: wrap; gap: 10px; }

/* ---------------- Doctor detail page ---------------- */
.profile-hero { display: grid; grid-template-columns: 1fr; gap: 22px; }
@media (min-width: 820px) { .profile-hero { grid-template-columns: 220px 1fr; } }
.profile-photo { width: 100%; max-width: 220px; aspect-ratio: 1; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--color-border); background: var(--color-ivory-deep); }
.profile-photo img { width: 100%; height: 100%; object-fit: cover; }
.profile-detail-grid { display: grid; grid-template-columns: 1fr; gap: 28px; margin-top: 30px; }
@media (min-width: 900px) { .profile-detail-grid { grid-template-columns: 2fr 1fr; } }
.info-block { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 22px; margin-bottom: 20px; }
.info-block h3 { border-bottom: 1px solid var(--color-border); padding-bottom: 10px; margin-bottom: 14px; }
.side-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 20px; margin-bottom: 18px; }
.kv-row { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px dashed var(--color-border); font-size: 0.88rem; }
.kv-row:last-child { border-bottom: none; }
.kv-row span:first-child { color: var(--color-charcoal-soft); }
.source-item { font-size: 0.8rem; color: var(--color-charcoal-soft); padding: 8px 0; border-bottom: 1px dashed var(--color-border); }

.breadcrumb { font-size: 0.82rem; color: var(--color-charcoal-soft); margin-bottom: 18px; }
.breadcrumb a { color: var(--color-teal); font-weight: 600; }

.pill-list { display: flex; flex-wrap: wrap; gap: 8px; }

.alert-info {
    background: var(--color-teal-tint);
    border: 1px solid var(--color-teal);
    color: var(--color-teal);
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    margin-bottom: 20px;
}
.alert-success {
    background: var(--color-teal-tint);
    border: 1px solid var(--color-teal);
    color: var(--color-teal);
    padding: 16px 18px;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
}

.empty-state { text-align: center; padding: 50px 20px; color: var(--color-charcoal-soft); }

.text-sm { font-size: 0.85rem; }
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }