:root {
    --ink: #18445d;
    --muted: #6f8796;
    --line: #d9e9f2;
    --brand: #2f9ed3;
    --brand-dark: #1b6f9a;
    --accent: #58c7c2;
    --soft: #eef8fd;
    --white: #ffffff;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
    background: #f7fcff;
}

body.site-loading {
    overflow: hidden;
}

img {
    display: block;
    max-width: 100%;
}

.site-splash {
    position: fixed;
    inset: 0;
    z-index: 90;
    display: grid;
    place-items: center;
    background: linear-gradient(180deg, #f7fcff 0%, #eef8fd 100%);
    opacity: 1;
    visibility: visible;
    transition: opacity .55s ease, visibility .55s ease;
}

.site-splash.is-hidden {
    opacity: 0;
    visibility: hidden;
}

.site-splash-inner {
    width: min(210px, 52vw);
    aspect-ratio: 1 / 1;
    display: grid;
    place-items: center;
    animation: splashFloat 1.8s ease-in-out infinite;
}

.site-splash-inner img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 18px 40px rgba(27, 111, 154, .18));
}

@keyframes splashFloat {
    0%, 100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-8px) scale(1.02);
    }
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 16px clamp(18px, 5vw, 72px);
    border-bottom: 1px solid rgba(27, 111, 154, .12);
    color: var(--ink);
    background: rgba(255, 255, 255, .96);
    backdrop-filter: blur(14px);
    box-shadow: 0 10px 30px rgba(27, 111, 154, .08);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    max-width: 32%;
    min-width: 0;
    color: var(--ink);
    text-decoration: none;
}

.brand img {
    display: block;
    width: 54px;
    min-width: 54px;
    max-width: 54px;
    height: 54px;
    max-height: 54px;
    flex: 0 0 54px;
    object-fit: contain;
}

.brand span {
    display: grid;
    gap: 2px;
    min-width: 0;
}

.brand strong {
    display: block;
    font-size: 20px;
    line-height: 1.1;
    white-space: nowrap;
}

.brand small {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.1;
    white-space: nowrap;
}

nav {
    display: flex;
    flex: 1 1 auto;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: 10px;
    min-width: 0;
}

nav a {
    color: var(--ink);
    font-weight: 700;
    text-decoration: none;
    padding: 8px 10px;
}

.admin-link {
    color: var(--brand-dark);
    border: 1px solid rgba(47, 158, 211, .25);
    background: rgba(47, 158, 211, .08);
    border-radius: 6px;
}

.hero {
    min-height: 680px;
    display: flex;
    align-items: center;
    padding: 96px clamp(20px, 6vw, 84px) 120px;
    color: var(--white);
    background-position: center;
    background-size: cover;
}

.hero-content {
    width: min(720px, 100%);
}

.eyebrow {
    margin: 0 0 12px;
    color: var(--accent);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
}

h1, h2, h3, p {
    margin-top: 0;
}

h1 {
    margin-bottom: 20px;
    font-size: clamp(38px, 6vw, 68px);
    line-height: 1.04;
    letter-spacing: 0;
}

h2 {
    font-size: clamp(30px, 4vw, 48px);
    line-height: 1.12;
    margin-bottom: 14px;
}

h3 {
    font-size: 22px;
    line-height: 1.2;
    margin-bottom: 8px;
}

.hero p {
    max-width: 620px;
    font-size: 20px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 12px 18px;
    border: 0;
    border-radius: 6px;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
}

.btn.primary {
    color: var(--white);
    background: var(--brand);
}

.btn.light {
    color: var(--ink);
    background: #f4fbff;
}

.quick-info {
    width: min(1120px, calc(100% - 32px));
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin: -64px auto 42px;
}

.quick-info article {
    min-height: 118px;
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 16px 40px rgba(40, 112, 153, .12);
}

.quick-info strong,
.quick-info span {
    display: block;
}

.quick-info span,
.subtitle,
.card p,
.contact-band p,
footer {
    color: var(--muted);
}

.content-band,
.gallery-band,
.team-band,
.contact-band {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
    padding: 54px 0;
}

.section-row {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(280px, .95fr);
    align-items: center;
    gap: clamp(28px, 6vw, 72px);
    padding: 48px 0;
    border-bottom: 1px solid var(--line);
}

.section-row.reverse {
    grid-template-columns: minmax(280px, .95fr) minmax(0, 1.05fr);
}

.section-row.reverse > div:first-child {
    order: 2;
}

.number {
    display: inline-block;
    margin-bottom: 14px;
    color: var(--accent);
    font-weight: 900;
}

.section-visual {
    min-height: 320px;
    border-radius: 8px;
    overflow: hidden;
    background: var(--soft);
}

.section-visual img {
    width: 100%;
    height: 100%;
    min-height: 320px;
    object-fit: cover;
}

.diagram {
    min-height: 320px;
    display: grid;
    place-items: center;
    position: relative;
}

.diagram span {
    position: absolute;
    border-radius: 999px;
    border: 18px solid rgba(47, 158, 211, .26);
}

.diagram span:nth-child(1) {
    width: 190px;
    height: 190px;
}

.diagram span:nth-child(2) {
    width: 110px;
    height: 110px;
    border-color: rgba(88, 199, 194, .42);
}

.diagram span:nth-child(3) {
    width: 18px;
    height: 170px;
    border: 0;
    border-radius: 6px;
    background: var(--brand);
    transform: rotate(34deg) translateX(80px);
}

.text-link {
    color: var(--brand-dark);
    font-weight: 900;
}

.section-heading {
    max-width: 680px;
    margin-bottom: 28px;
}

.cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.card {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
}

.card img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}

.card div {
    padding: 20px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px;
}

.doctor-card {
    display: grid;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 16px 40px rgba(40, 112, 153, .08);
}

.doctor-card img {
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: contain;
    object-position: center top;
    background: #f7fcff;
}

.doctor-card-body {
    padding: 22px;
}

.doctor-modal-content {
    display: grid;
    grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
    gap: 22px;
    align-items: start;
}

.doctor-modal-content img {
    width: 100%;
    border-radius: 8px;
    aspect-ratio: 4 / 5;
    object-fit: contain;
    object-position: center top;
    background: #f7fcff;
}

.site-modal-dialog {
    width: min(760px, calc(100% - 28px));
}

.contact-band {
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    gap: clamp(28px, 6vw, 72px);
    align-items: start;
}

.contact-list {
    padding-left: 18px;
}

.contact-form {
    display: grid;
    gap: 14px;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
}

label {
    display: grid;
    gap: 6px;
    font-weight: 800;
}

input,
textarea,
select {
    width: 100%;
    border: 1px solid #c9d8d5;
    border-radius: 6px;
    padding: 12px 13px;
    color: var(--ink);
    font: inherit;
}

input[type="checkbox"] {
    width: auto;
}

textarea {
    resize: vertical;
}

.notice {
    padding: 12px;
    border-radius: 6px;
    color: #155724;
    background: #d9f4df;
}

footer {
    padding: 28px clamp(18px, 5vw, 72px);
    border-top: 1px solid var(--line);
}

.admin-body {
    background:
        radial-gradient(circle at top left, rgba(88, 199, 194, .18), transparent 32%),
        linear-gradient(180deg, #f8fcff 0%, #eef8fd 100%);
}

.admin-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 300px minmax(0, 1fr);
}

.admin-sidebar {
    position: sticky;
    top: 0;
    min-height: 100vh;
    padding: 28px 24px;
    color: var(--white);
    background: linear-gradient(180deg, #1a6d96 0%, #18445d 100%);
}

.admin-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
    color: var(--white);
    text-decoration: none;
}

.admin-brand img {
    width: 52px;
    height: 52px;
    object-fit: contain;
}

.admin-brand strong,
.admin-brand small {
    display: block;
}

.admin-sidebar-copy {
    margin-bottom: 24px;
    color: rgba(255, 255, 255, .76);
}

.admin-menu,
.admin-sidebar-actions {
    display: grid;
    gap: 10px;
}

.admin-sidebar-actions {
    margin-top: 24px;
}

.admin-menu a,
.admin-sidebar-actions a {
    display: block;
    padding: 12px 14px;
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 8px;
    color: var(--white);
    text-decoration: none;
    background: rgba(255, 255, 255, .02);
}

.admin-menu a.is-active,
.admin-menu a:hover,
.admin-sidebar-actions a:hover {
    background: rgba(255, 255, 255, .12);
}

.admin-main {
    padding: 28px;
}

.admin-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
}

.admin-topbar-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.admin-user-chip {
    display: grid;
    gap: 2px;
    padding: 10px 14px;
    border: 1px solid rgba(27, 111, 154, .12);
    border-radius: 8px;
    background: rgba(255, 255, 255, .82);
}

.admin-user-chip strong,
.admin-user-chip span {
    display: block;
}

.admin-user-chip span {
    color: var(--muted);
    font-size: 12px;
}

.admin-page-title {
    margin: 0;
    font-size: clamp(28px, 4vw, 40px);
    line-height: 1.1;
}

.admin-hero-card,
.admin-panel-card,
.admin-overview-card,
.admin-content-card,
.admin-table-card,
.admin-stat-card {
    border: 1px solid rgba(18, 50, 53, .08);
    border-radius: 8px;
    background: rgba(255, 255, 255, .9);
    box-shadow: 0 18px 48px rgba(18, 50, 53, .08);
}

.admin-hero-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 22px;
    padding: 28px;
}

.admin-hero-card h2 {
    margin-bottom: 12px;
    font-size: clamp(28px, 4vw, 42px);
}

.admin-hero-card p:last-child {
    margin-bottom: 0;
}

.admin-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.admin-dashboard-hero,
.admin-dashboard-card,
.admin-kpi-card {
    border: 1px solid rgba(18, 50, 53, .08);
    border-radius: 8px;
    background: rgba(255, 255, 255, .9);
    box-shadow: 0 18px 48px rgba(18, 50, 53, .08);
}

.admin-dashboard-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, .65fr);
    gap: 18px;
    margin-bottom: 22px;
    overflow: hidden;
}

.admin-dashboard-hero-copy {
    padding: 30px;
    background: linear-gradient(135deg, rgba(47, 158, 211, .11), rgba(255, 255, 255, .78));
}

.admin-dashboard-hero-copy h2 {
    margin-bottom: 10px;
    font-size: clamp(34px, 5vw, 52px);
}

.admin-dashboard-hero-copy p:last-of-type {
    max-width: 680px;
    color: var(--muted);
    font-size: 18px;
}

.admin-dashboard-hero-meta {
    display: grid;
    gap: 1px;
    background: rgba(18, 50, 53, .08);
}

.admin-meta-block {
    padding: 24px;
    background: rgba(255, 255, 255, .92);
}

.admin-meta-block span,
.admin-kpi-card span {
    display: block;
    margin-bottom: 10px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
}

.admin-meta-block strong,
.admin-kpi-card strong {
    display: block;
    font-size: clamp(22px, 3vw, 34px);
    line-height: 1.1;
}

.admin-kpi-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 22px;
}

.admin-kpi-card {
    padding: 22px;
}

.admin-kpi-card small {
    display: block;
    margin-top: 12px;
    color: var(--muted);
    font-size: 13px;
}

.admin-kpi-card.accent {
    color: var(--white);
    background: linear-gradient(135deg, #2f9ed3, #1b6f9a);
}

.admin-kpi-card.accent span,
.admin-kpi-card.accent small,
.admin-kpi-card.accent strong {
    color: var(--white);
}

.admin-dashboard-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(340px, .85fr);
    gap: 18px;
}

.admin-dashboard-card {
    padding: 22px;
}

.admin-card-heading {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 18px;
}

.admin-card-heading h3 {
    margin-bottom: 0;
}

.admin-quick-links {
    display: grid;
    gap: 12px;
}

.admin-quick-links a {
    display: grid;
    gap: 4px;
    padding: 16px 18px;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--ink);
    text-decoration: none;
    background: #fbfdfc;
}

.admin-quick-links a:hover {
    border-color: rgba(47, 158, 211, .25);
    background: #f1faff;
}

.admin-quick-links span,
.admin-activity-item span,
.admin-empty-state {
    color: var(--muted);
}

.admin-activity-list {
    display: grid;
    gap: 12px;
}

.admin-activity-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
}

.admin-activity-item strong,
.admin-activity-item span {
    display: block;
}

.admin-activity-item time {
    color: var(--muted);
    font-size: 13px;
    white-space: nowrap;
}

.admin-empty-state {
    padding: 18px 0 6px;
}

.admin-stats-grid,
.admin-panel-grid,
.admin-overview-grid,
.admin-card-grid {
    display: grid;
    gap: 18px;
}

.admin-stats-grid,
.admin-overview-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-bottom: 22px;
}

.admin-panel-grid,
.admin-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.admin-stat-card,
.admin-panel-card,
.admin-overview-card {
    padding: 22px;
}

.admin-stat-card span,
.admin-overview-card span {
    display: block;
    margin-bottom: 10px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
}

.admin-stat-card strong,
.admin-overview-card strong {
    display: block;
    margin-bottom: 12px;
    font-size: clamp(24px, 3vw, 34px);
    line-height: 1.1;
}

.admin-overview-card.preview img {
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 8px;
    object-fit: cover;
}

.admin-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.admin-card-grid {
    margin-top: 18px;
}

.admin-content-card {
    overflow: hidden;
}

.admin-content-media {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: var(--soft);
}

.admin-content-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.admin-content-body {
    padding: 20px;
}

.admin-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 14px;
}

.admin-chip {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    padding: 6px 10px;
    border-radius: 999px;
    color: var(--brand-dark);
    background: rgba(47, 158, 211, .12);
    font-size: 12px;
    font-weight: 800;
}

.admin-chip.is-success {
    color: #155724;
    background: #d9f4df;
}

.admin-placeholder {
    min-height: 100%;
    display: grid;
    place-items: center;
    color: var(--muted);
    font-weight: 700;
}

.table-wrap {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    padding: 12px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.admin-table-card {
    padding: 12px;
}

.admin-modal {
    position: fixed;
    inset: 0;
    z-index: 60;
    display: none;
}

.admin-modal.is-open {
    display: block;
}

.admin-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(18, 68, 93, .52);
    backdrop-filter: blur(8px);
}

.admin-modal-dialog {
    position: relative;
    width: min(860px, calc(100% - 28px));
    max-height: calc(100vh - 40px);
    overflow: auto;
    margin: 20px auto;
    padding: 24px;
    border: 1px solid rgba(18, 50, 53, .1);
    border-radius: 8px;
    background: #ffffff;
    box-shadow: 0 28px 80px rgba(18, 50, 53, .22);
}

.admin-modal-header,
.admin-modal-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.admin-modal-header {
    margin-bottom: 18px;
}

.admin-modal-close {
    width: 40px;
    height: 40px;
    border: 0;
    border-radius: 6px;
    color: var(--ink);
    font-size: 28px;
    line-height: 1;
    background: #edf5f4;
    cursor: pointer;
}

.admin-modal-form {
    display: grid;
    gap: 16px;
}

.admin-subsection-card {
    display: grid;
    gap: 16px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fbfdff;
}

.admin-inline-photo-preview {
    width: 120px;
    height: 150px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 10px 26px rgba(27, 111, 154, .08);
}

.admin-inline-photo-preview img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center top;
    background: #f7fcff;
}

.admin-modal-actions {
    justify-content: flex-end;
}

.admin-checkbox {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
}

.login-page {
    min-height: 100vh;
    padding: 20px;
    background: linear-gradient(180deg, #f6fcff 0%, #eef8fd 100%);
}

.login-shell {
    width: min(1180px, 100%);
    min-height: calc(100vh - 40px);
    display: grid;
    grid-template-columns: minmax(320px, 1.05fr) minmax(320px, .95fr);
    gap: 24px;
    margin: 0 auto;
    align-items: center;
}

.login-brand-panel,
.login-box {
    border: 1px solid rgba(27, 111, 154, .12);
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    box-shadow: 0 24px 60px rgba(27, 111, 154, .10);
}

.login-brand-panel {
    padding: 34px;
    background: linear-gradient(135deg, rgba(47, 158, 211, .09), rgba(255, 255, 255, .98));
}

.login-brand-panel img {
    width: 98px;
    height: 98px;
    margin-bottom: 18px;
    object-fit: contain;
}

.login-brand-panel h1 {
    margin-bottom: 12px;
    font-size: clamp(34px, 5vw, 56px);
}

.login-feature-list {
    display: grid;
    gap: 14px;
    margin-top: 26px;
}

.login-feature-list article {
    padding: 16px 18px;
    border: 1px solid rgba(27, 111, 154, .10);
    border-radius: 8px;
    background: rgba(255, 255, 255, .78);
}

.login-feature-list strong,
.login-feature-list span {
    display: block;
}

.login-feature-list span {
    color: var(--muted);
}

.login-box {
    width: min(460px, 100%);
    padding: 32px;
}

.login-form-card h2 {
    margin-bottom: 12px;
    font-size: clamp(28px, 4vw, 40px);
}

@media (max-width: 820px) {
    .site-header,
    .contact-band,
    .section-row,
    .section-row.reverse,
    .quick-info,
    .cards,
    .team-grid,
    .admin-shell,
    .admin-grid,
    .admin-stats-grid,
    .admin-panel-grid,
    .admin-overview-grid,
    .admin-card-grid,
    .admin-kpi-grid,
    .admin-dashboard-grid,
    .admin-dashboard-hero {
        grid-template-columns: 1fr;
    }

    .site-header {
        display: grid;
    }

    .brand {
        max-width: 100%;
    }

    nav {
        justify-content: flex-start;
    }

    .hero {
        min-height: 620px;
        padding-top: 72px;
    }

    .quick-info {
        margin-top: -40px;
    }

    .section-row.reverse > div:first-child {
        order: 0;
    }

    .admin-topbar,
    .admin-hero-card,
    .doctor-modal-content,
    .admin-topbar-actions {
        align-items: start;
        flex-direction: column;
    }

    .doctor-modal-content {
        grid-template-columns: 1fr;
    }

    .admin-sidebar {
        position: static;
        min-height: auto;
    }

    .login-shell {
        grid-template-columns: 1fr;
        min-height: auto;
    }
}