:root {
    --brand-blue: #176B87;
    --brand-navy: #16324F;
    --brand-teal: #28A7A1;
    --brand-light: #F4FAFC;
    --brand-text: #263746;
    --brand-muted: #5E6E7B;
    --brand-border: #DCE7EC;
    --brand-sand: #F6F2EC;
    --font-head: "Montserrat", system-ui, sans-serif;
    --font-body: "Roboto", system-ui, sans-serif;
    --radius: 10px;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    color: var(--brand-text);
    background: #fff;
}

h1, h2, h3, h4, h5, h6,
.navbar-brand, .btn, .eyebrow, .nav-link {
    font-family: var(--font-head);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--brand-navy);
    letter-spacing: -0.01em;
}

a { color: var(--brand-blue); }

.bg-brand-navy { background-color: var(--brand-navy) !important; }
.bg-brand-blue { background-color: var(--brand-blue) !important; }
.bg-brand-teal { background-color: var(--brand-teal) !important; }
.bg-brand-light { background-color: var(--brand-light) !important; }
.text-brand-navy { color: var(--brand-navy) !important; }
.text-brand-blue { color: var(--brand-blue) !important; }
.text-brand-teal { color: var(--brand-teal) !important; }
.text-brand-muted { color: var(--brand-muted) !important; }
.border-brand { border-color: var(--brand-border) !important; }

/* Layout */
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.section-sand { background: var(--brand-sand); }
.section-light { background: var(--brand-light); }
@media (max-width: 767.98px) {
    .section { padding: 64px 0; }
}

.eyebrow {
    display: inline-block;
    margin-bottom: .75rem;
    color: var(--brand-teal);
    font-size: .75rem;
    font-weight: 600;
    letter-spacing: .16em;
    text-transform: uppercase;
}
.section-title {
    font-size: clamp(1.75rem, 2.6vw, 2.4rem);
    font-weight: 700;
    line-height: 1.2;
}
.section-intro {
    max-width: 620px;
    color: var(--brand-muted);
    font-size: 1.05rem;
}

/* Buttons */
.btn {
    border-radius: 8px;
    font-size: .95rem;
    font-weight: 600;
    padding: .8rem 1.5rem;
}
.btn-sm { padding: .45rem .9rem; font-size: .85rem; }
.btn-brand-primary {
    background: var(--brand-blue);
    border: 1px solid var(--brand-blue);
    color: #fff;
}
.btn-brand-primary:hover,
.btn-brand-primary:focus {
    background: var(--brand-navy);
    border-color: var(--brand-navy);
    color: #fff;
}
.btn-brand-outline {
    background: transparent;
    border: 1px solid var(--brand-navy);
    color: var(--brand-navy);
}
.btn-brand-outline:hover {
    background: var(--brand-navy);
    color: #fff;
}
.btn-on-dark {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, .45);
    color: #fff;
}
.btn-on-dark:hover {
    background: #fff;
    border-color: #fff;
    color: var(--brand-navy);
}
.link-arrow {
    font-family: var(--font-head);
    font-weight: 600;
    font-size: .92rem;
    color: var(--brand-blue);
    text-decoration: none;
}
.link-arrow i { transition: transform .2s ease; }
.link-arrow:hover i { transform: translateX(3px); }

/* Header */
.topbar {
    background: var(--brand-navy);
    color: rgba(255, 255, 255, .85);
    font-size: .85rem;
}
.topbar a { color: #fff; text-decoration: none; white-space: nowrap; }
.topbar span { white-space: nowrap; }
.topbar i { color: #8fd3cf; }
.topbar .topbar-wa {
    padding: 3px 12px;
    border-radius: 999px;
    background: #25D366;
    color: #fff;
    font-weight: 500;
}
.topbar .topbar-wa i { color: #fff; }
.topbar .topbar-wa:hover { background: #1fb957; }

.site-nav {
    padding: 14px 0;
    background: #fff;
    border-bottom: 1px solid var(--brand-border);
}
.site-nav .navbar-brand { flex-shrink: 0; }
.site-nav .nav-link {
    padding: 8px 12px;
    color: var(--brand-navy);
    font-size: .92rem;
    font-weight: 500;
    white-space: nowrap;
}
.site-nav .nav-link.active,
.site-nav .nav-link:hover { color: var(--brand-blue); }
.site-nav .nav-link.active { font-weight: 600; }
.nav-actions {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
}
.nav-call {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--brand-navy);
    text-decoration: none;
    white-space: nowrap;
}
.nav-call-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--brand-border);
    color: var(--brand-blue);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background .2s ease, color .2s ease;
}
.nav-call:hover .nav-call-icon { background: var(--brand-blue); border-color: var(--brand-blue); color: #fff; }
.nav-call-text {
    font-family: var(--font-head);
    font-weight: 600;
    font-size: .92rem;
    line-height: 1.2;
}
.nav-call-text small {
    display: block;
    color: var(--brand-muted);
    font-family: var(--font-body);
    font-size: .72rem;
    font-weight: 400;
}
.nav-book { padding: .65rem 1.3rem; white-space: nowrap; }
.site-nav .navbar-toggler {
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid var(--brand-border);
    border-radius: 8px;
    color: var(--brand-navy);
    font-size: 1.2rem;
    box-shadow: none;
}
.site-nav .navbar-toggler .icon-close { display: none; }
.site-nav .navbar-toggler:not(.collapsed) .icon-open { display: none; }
.site-nav .navbar-toggler:not(.collapsed) .icon-close { display: inline; }

@media (min-width: 992px) and (max-width: 1399.98px) {
    .nav-call-text { display: none; }
}
@media (min-width: 992px) and (max-width: 1199.98px) {
    .site-nav .nav-link { padding: 8px 9px; font-size: .88rem; }
    .site-nav .brand-mark { width: 40px; height: 40px; }
    .site-nav .brand-name { font-size: 1rem; }
    .nav-actions { gap: 10px; }
    .nav-book { padding: .6rem 1rem; }
}
@media (max-width: 991.98px) {
    .site-nav { padding: 10px 0; }
    .site-nav .navbar-collapse {
        margin-top: 12px;
        padding-top: 4px;
        border-top: 1px solid var(--brand-border);
        max-height: calc(100vh - 90px);
        overflow-y: auto;
    }
    .site-nav .nav-link {
        padding: 13px 2px;
        border-bottom: 1px solid #eef3f5;
        font-size: 1rem;
    }
    .site-nav .nav-link.active { color: var(--brand-blue); }
    .nav-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        padding: 16px 0 8px;
    }
    .nav-call {
        padding: 10px 14px;
        border: 1px solid var(--brand-border);
        border-radius: 8px;
    }
    .nav-book { width: 100%; padding: .8rem 1rem; }
}
@media (max-width: 575.98px) {
    .site-nav .brand-mark { width: 40px; height: 40px; }
    .site-nav .brand-name { font-size: 1rem; }
    .site-nav .brand-tag { font-size: .66rem; }
}
.brand-mark {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--brand-navy);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.brand-name {
    display: block;
    color: var(--brand-navy);
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.1;
    white-space: nowrap;
}
.brand-tag {
    color: var(--brand-muted);
    font-size: .72rem;
    font-weight: 500;
    letter-spacing: .12em;
    text-transform: uppercase;
}

/* Home: hero */
.home-hero {
    padding: 72px 0 120px;
    background: var(--brand-light);
}
.home-hero h1 {
    font-size: clamp(2.1rem, 4vw, 3.25rem);
    font-weight: 700;
    line-height: 1.12;
}
.home-hero h1 span { color: var(--brand-blue); }
.home-hero .hero-copy {
    max-width: 540px;
    color: var(--brand-muted);
    font-size: 1.08rem;
}
.hero-media {
    position: relative;
}
.hero-media img {
    width: 100%;
    height: 520px;
    object-fit: cover;
    border-radius: 14px;
}
.hero-note {
    position: absolute;
    left: -28px;
    bottom: 36px;
    display: flex;
    gap: 12px;
    align-items: center;
    padding: 14px 18px;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 12px 32px rgba(22, 50, 79, .12);
    font-size: .9rem;
}
.hero-note i {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: #e6f4f3;
    color: var(--brand-teal);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 26px;
    padding: 0;
    margin: 28px 0 0;
    list-style: none;
    color: var(--brand-navy);
    font-size: .95rem;
}
.hero-points i { color: var(--brand-teal); margin-right: 6px; }
@media (max-width: 991.98px) {
    .home-hero { padding: 48px 0 96px; }
    .hero-media img { height: 360px; }
    .hero-note { left: 12px; bottom: 12px; }
}

/* Home: info bar overlapping the hero */
.info-bar {
    position: relative;
    z-index: 2;
    margin-top: -64px;
}
.info-bar .inner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-radius: 12px;
    overflow: hidden;
    background: var(--brand-navy);
    box-shadow: 0 18px 40px rgba(22, 50, 79, .18);
}
.info-bar .item {
    padding: 26px 24px;
    color: rgba(255, 255, 255, .78);
    font-size: .9rem;
    border-right: 1px solid rgba(255, 255, 255, .1);
}
.info-bar .item:last-child { border-right: 0; }
.info-bar .item strong {
    display: block;
    margin-bottom: 4px;
    color: #fff;
    font-family: var(--font-head);
    font-size: .95rem;
}
.info-bar .item i { color: #8fd3cf; margin-bottom: 10px; font-size: 1.1rem; }
.info-bar .item a { color: #fff; text-decoration: none; }
.info-bar .item.book { background: var(--brand-blue); }
@media (max-width: 991.98px) {
    .info-bar .inner { grid-template-columns: repeat(2, 1fr); }
    .info-bar .item:nth-child(2) { border-right: 0; }
    .info-bar .item:nth-child(-n+2) { border-bottom: 1px solid rgba(255, 255, 255, .1); }
}
@media (max-width: 575.98px) {
    .info-bar .item { padding: 20px 16px; font-size: .85rem; }
    .info-bar .item strong { font-size: .88rem; }
}

/* Home: about */
.about-media {
    position: relative;
    padding: 0 48px 48px 0;
}
.about-media .main {
    width: 100%;
    height: 460px;
    object-fit: cover;
    border-radius: 12px;
}
.about-media .inset {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 46%;
    height: 210px;
    object-fit: cover;
    border-radius: 12px;
    border: 6px solid #fff;
}
.about-media .years {
    position: absolute;
    top: 24px;
    left: -16px;
    padding: 16px 20px;
    border-radius: 10px;
    background: var(--brand-navy);
    color: #fff;
    font-family: var(--font-head);
    line-height: 1.2;
}
.about-media .years b { display: block; font-size: 1.8rem; }
.about-media .years span { font-size: .8rem; color: rgba(255, 255, 255, .75); }
.check-list {
    padding: 0;
    margin: 0;
    list-style: none;
}
.check-list li {
    position: relative;
    padding: 12px 0 12px 34px;
    border-bottom: 1px solid var(--brand-border);
}
.check-list li:last-child { border-bottom: 0; }
.check-list li::before {
    content: "\f00c";
    position: absolute;
    left: 0;
    top: 13px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #e6f4f3;
    color: var(--brand-teal);
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: .7rem;
    display: flex;
    align-items: center;
    justify-content: center;
}
.check-list strong { color: var(--brand-navy); font-family: var(--font-head); font-weight: 600; }
.signature {
    display: flex;
    align-items: center;
    gap: 14px;
}
.signature img {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
}
@media (max-width: 767.98px) {
    .about-media { padding: 0 24px 24px 0; }
    .about-media .main { height: 320px; }
    .about-media .inset { height: 150px; }
    .about-media .years { left: 12px; top: 12px; }
}

/* Cards */
.service-card,
.doctor-card,
.info-card {
    background: #fff;
    border: 1px solid var(--brand-border);
    border-radius: var(--radius);
}
.service-card {
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}
.service-card:hover {
    border-color: #b9d6df;
    box-shadow: 0 14px 30px rgba(22, 50, 79, .08);
    transform: translateY(-2px);
}
.icon-bubble {
    width: 52px;
    height: 52px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #e9f3f6;
    color: var(--brand-blue);
}
.service-card .category {
    color: var(--brand-teal);
    font-family: var(--font-head);
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
}

/* Home: steps */
.step {
    position: relative;
    padding-top: 22px;
    border-top: 2px solid var(--brand-border);
}
.step .num {
    position: absolute;
    top: -15px;
    left: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--brand-navy);
    color: #fff;
    font-family: var(--font-head);
    font-size: .8rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}
.step h3 { font-size: 1.05rem; font-weight: 600; margin-top: 10px; }
.step p { color: var(--brand-muted); font-size: .93rem; margin: 0; }

/* Home: lead doctor */
.doctor-feature img {
    width: 100%;
    height: 560px;
    object-fit: cover;
    border-radius: 12px;
}
.doctor-facts {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid #e3dccf;
    border-bottom: 1px solid #e3dccf;
}
.doctor-facts div {
    padding: 18px 16px 18px 0;
    font-size: .9rem;
    color: var(--brand-muted);
}
.doctor-facts strong {
    display: block;
    color: var(--brand-navy);
    font-family: var(--font-head);
    font-size: 1rem;
}
.doctor-quote {
    margin: 0;
    padding-left: 18px;
    border-left: 3px solid var(--brand-teal);
    color: var(--brand-navy);
    font-size: 1.05rem;
    font-style: italic;
}
@media (max-width: 767.98px) {
    .doctor-feature img { height: 380px; }
    .doctor-facts { grid-template-columns: 1fr; }
    .doctor-facts div { padding: 12px 0; border-bottom: 1px solid #e3dccf; }
    .doctor-facts div:last-child { border-bottom: 0; }
}

/* Home: tour mosaic */
.tour-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    grid-template-rows: 230px 230px;
    gap: 16px;
}
.tour-grid a {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: 10px;
}
.tour-grid a:first-child { grid-row: span 2; }
.tour-grid a:nth-child(4) { grid-column: span 2; }
.tour-grid img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .4s ease;
}
.tour-grid a:hover img { transform: scale(1.03); }
.tour-grid span {
    position: absolute;
    left: 14px;
    bottom: 14px;
    padding: 6px 12px;
    border-radius: 6px;
    background: rgba(22, 50, 79, .85);
    color: #fff;
    font-size: .82rem;
}
@media (max-width: 767.98px) {
    .tour-grid { grid-template-columns: 1fr 1fr; grid-template-rows: 200px 160px 160px; }
    .tour-grid a:first-child { grid-column: span 2; grid-row: auto; }
    .tour-grid a:nth-child(4) { grid-column: span 2; }
}

/* FAQs */
.faq-list .accordion-item {
    border: 0;
    border-bottom: 1px solid var(--brand-border);
    background: transparent;
}
.faq-list .accordion-button {
    padding: 20px 0;
    background: transparent;
    color: var(--brand-navy);
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 1rem;
    box-shadow: none;
}
.faq-list .accordion-button:not(.collapsed) { color: var(--brand-blue); background: transparent; box-shadow: none; }
.faq-list .accordion-body { padding: 0 0 20px; color: var(--brand-muted); }
.accordion-button:focus { box-shadow: none; }

/* CTA band */
.cta-band {
    border-radius: 14px;
    background: var(--brand-navy);
    color: rgba(255, 255, 255, .8);
    overflow: hidden;
}
.cta-band h2 { color: #fff; }
.cta-band .hours {
    border-left: 1px solid rgba(255, 255, 255, .15);
}
.cta-band .hours strong { color: #fff; font-family: var(--font-head); }
@media (max-width: 991.98px) {
    .cta-band .hours { border-left: 0; border-top: 1px solid rgba(255, 255, 255, .15); }
}

/* Inner pages */
.page-hero {
    padding: 64px 0;
    background: var(--brand-navy);
    color: #fff;
}
.page-hero h1 { color: #fff; }
.page-hero .eyebrow { color: #8fd3cf; }

.gallery-card img { width: 100%; height: 240px; object-fit: cover; }
.filter-btn.active {
    background: var(--brand-blue);
    border-color: var(--brand-blue);
    color: #fff;
}
.doctor-photo { width: 100%; height: 300px; object-fit: cover; }

/* Calendly */
.calendly-shell {
    height: 750px;
    overflow: hidden;
    border: 1px solid var(--brand-border);
    border-radius: 12px;
    background: #fff;
}
.calendly-shell .calendly-inline-widget,
.calendly-shell iframe {
    height: 750px !important;
    min-width: 320px;
}
@media (max-width: 767.98px) {
    .calendly-shell,
    .calendly-shell .calendly-inline-widget,
    .calendly-shell iframe { height: 820px !important; }
}
#calendlyModal .modal-content {
    max-height: calc(100vh - 1rem);
    overflow: hidden;
    border: 1px solid var(--brand-border);
    border-radius: 14px;
}
#calendlyModal .modal-body { overflow: hidden; }
#calendlyFrame {
    display: block;
    width: 100%;
    height: 680px;
    max-height: 80vh;
    border: 0;
}

/* Footer */
.site-footer {
    background: #10263c;
    color: rgba(255, 255, 255, .7);
    font-size: .92rem;
}
.site-footer h6 { color: #fff; font-size: .95rem; margin-bottom: 1rem; }
.site-footer a { color: rgba(255, 255, 255, .78); text-decoration: none; }
.site-footer a:hover { color: #fff; }

/* Floating WhatsApp + mobile bar */
.wa-floating-btn {
    position: fixed;
    right: 22px;
    bottom: 24px;
    z-index: 1040;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: #25D366;
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    text-decoration: none;
    box-shadow: 0 8px 20px rgba(0, 0, 0, .18);
    transition: transform .2s ease;
}
.wa-floating-btn:hover { color: #fff; transform: scale(1.05); }
.mobile-bottom-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1030;
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 8px 12px;
    background: #fff;
    border-top: 1px solid var(--brand-border);
    box-shadow: 0 -4px 15px rgba(0, 0, 0, .05);
}
.mobile-bottom-bar a {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    color: var(--brand-navy);
    font-size: 11px;
    font-weight: 500;
    text-decoration: none;
}
.mobile-bottom-bar .book-pill {
    flex-direction: row;
    padding: 9px 16px;
    border-radius: 8px;
    background: var(--brand-blue);
    color: #fff;
    font-size: 13px;
    font-family: var(--font-head);
    font-weight: 600;
}
@media (max-width: 767.98px) {
    body { padding-bottom: 76px; }
    .wa-floating-btn { display: none; }
}

.clinic-toast {
    position: fixed;
    top: 18px;
    left: 50%;
    z-index: 1080;
    min-width: min(420px, calc(100% - 2rem));
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, -20px);
    transition: .25s ease;
}
.clinic-toast.show {
    opacity: 1;
    transform: translate(-50%, 0);
}