/* Shared structural styles for dental office booking pages.
   Per-design themes override CSS custom properties at :root. */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    font-size: 15.5px;
    -webkit-font-smoothing: antialiased;
}
a {
    color: inherit;
    text-decoration: none;
}
svg {
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}
button {
    font-family: inherit;
    cursor: pointer;
}
img {
    display: block;
    max-width: 100%;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: var(--heading-weight, 500);
    letter-spacing: var(--heading-tracking, -0.015em);
    color: var(--text);
    line-height: 1.15;
}

/* ===== HEADER ===== */
.site-hdr {
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 100;
}
.site-hdr-in {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    padding: 18px 24px;
    max-width: 1200px;
    margin: 0 auto;
    gap: 24px;
}
.brand {
    display: flex;
    align-items: center;
    gap: 10px;
}
.brand-mark {
    width: 36px;
    height: 36px;
    border-radius: var(--mark-radius, 8px);
    background: var(--primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
}
.brand-name {
    font-family: var(--font-heading);
    font-weight: var(--brand-weight, 600);
    font-size: 1.1rem;
    letter-spacing: -0.01em;
}
.brand-name small {
    display: block;
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 0.7rem;
    color: var(--muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-top: 1px;
}
.site-nav {
    display: flex;
    gap: 4px;
}
.site-nav a {
    padding: 8px 14px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-2);
    border-radius: 6px;
    transition: all 0.15s;
}
.site-nav a:hover {
    color: var(--primary);
    background: var(--surface);
}
.hdr-right {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-left: auto;
}
.hdr-phone {
    font-size: 0.85rem;
    color: var(--text-2);
    display: flex;
    align-items: center;
    gap: 6px;
}
.hdr-phone strong {
    color: var(--text);
    font-weight: 600;
}
.btn-cta {
    padding: 10px 20px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: var(--btn-radius, 6px);
    font-weight: 600;
    font-size: 0.86rem;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    transition: all 0.15s;
    font-family: inherit;
}
.btn-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}

/* ===== HERO ===== */
.hero {
    padding: 72px 24px 100px;
    background: var(--hero-bg, var(--bg));
}
.hero-in {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 18px;
}
.hero h1 {
    font-size: clamp(2.2rem, 4.4vw, 3.6rem);
    line-height: 1.08;
    margin-bottom: 20px;
}
.hero-deck {
    font-size: 1.08rem;
    color: var(--text-2);
    line-height: 1.65;
    margin-bottom: 32px;
    max-width: 520px;
}
.hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
}
.btn-primary {
    padding: 14px 26px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: var(--btn-radius, 6px);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: inherit;
    transition: all 0.15s;
}
.btn-primary:hover {
    background: var(--primary-dark);
}
.btn-secondary {
    padding: 14px 24px;
    background: transparent;
    color: var(--text);
    border: 1.5px solid var(--border-strong);
    border-radius: var(--btn-radius, 6px);
    font-weight: 600;
    font-size: 0.95rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: inherit;
    transition: all 0.15s;
}
.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.hero-trust {
    display: flex;
    gap: 32px;
    margin-top: 36px;
    padding-top: 28px;
    border-top: 1px solid var(--border);
}
.trust-cell .num {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--text);
    line-height: 1;
}
.trust-cell .lbl {
    font-size: 0.78rem;
    color: var(--muted);
    margin-top: 4px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* photo placeholders */
.ph {
    background: var(--ph-bg, var(--surface));
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ph-text, var(--muted));
    font-size: 0.78rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-weight: 500;
}
.ph::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        transparent 49%,
        var(--border) 49.5%,
        var(--border) 50.5%,
        transparent 51%
    );
    opacity: 0.45;
    pointer-events: none;
}

.hero-media {
    aspect-ratio: 4/3;
    border-radius: var(--photo-radius, 8px);
}

/* ===== SECTION SCAFFOLD ===== */
.section {
    padding: 72px 24px;
}
.section-alt {
    background: var(--surface);
}
.section-head {
    margin-bottom: 56px;
    max-width: 680px;
}
.section-eyebrow {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 14px;
}
.section-title {
    font-size: clamp(1.9rem, 3.4vw, 2.6rem);
    line-height: 1.1;
    margin-bottom: 14px;
}
.section-deck {
    font-size: 1.02rem;
    color: var(--text-2);
    line-height: 1.65;
}
.section-head.center {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}
.section-head.center .section-eyebrow::before {
    display: none;
}

/* ===== ABOUT ===== */
.about-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 48px;
    align-items: start;
}
.about-main .section-head {
    margin-bottom: 32px;
}
.about-text p {
    font-size: 1rem;
    color: var(--text-2);
    line-height: 1.7;
    margin-bottom: 14px;
    max-width: 580px;
}
.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-top: 28px;
}
.sub-block {
    margin-top: 36px;
}
.sub-block:first-child {
    margin-top: 0;
}
.sub-block .about-features {
    margin-top: 0;
}
.sub-h {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
}
.in-network {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: 999px;
    background: var(--primary-soft);
    color: var(--primary);
    font-weight: 600;
    font-size: 0.9rem;
}
.svc-tags {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px 16px;
}
.svc-tags li {
    font-size: 0.9rem;
    color: var(--text-2);
    padding: 4px 0;
    border-bottom: 1px solid var(--border);
}
.about-feature {
    display: flex;
    gap: 12px;
    align-items: center;
}
.about-feature .ico {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--primary-soft);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 1px;
}
.about-feature .ttl {
    font-weight: 600;
    font-size: 0.92rem;
    margin-bottom: 2px;
}
.about-feature .desc {
    font-size: 0.85rem;
    color: var(--muted);
    line-height: 1.5;
}

.about-side {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.map-card {
    border: 1px solid var(--border);
    border-radius: var(--card-radius, 8px);
    overflow: hidden;
    background: var(--bg);
}
.map-ph {
    position: relative;
    aspect-ratio: 4/3;
    background: #e7e3d4;
    display: block;
}
.map-ph svg {
    display: block;
    width: 100%;
    height: 100%;
}
.map-pin {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -100%);
    color: var(--primary);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}
.map-foot {
    padding: 14px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    border-top: 1px solid var(--border);
}
.map-addr {
    font-size: 0.85rem;
    color: var(--text-2);
    line-height: 1.4;
}
.map-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    white-space: nowrap;
}
.map-link:hover {
    text-decoration: underline;
}
.side-card {
    background: var(--card-bg, var(--bg));
    border: 1px solid var(--border);
    border-radius: var(--card-radius, 8px);
    padding: 24px;
}
.side-card.alt-bg {
    background: var(--surface);
}
.side-card h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
}
.side-card h4 svg {
    color: var(--primary);
}
.hours-row {
    display: flex;
    justify-content: space-between;
    padding: 7px 0;
    font-size: 0.88rem;
    color: var(--text-2);
}
.hours-row:not(:last-child) {
    border-bottom: 1px solid var(--border);
}
.hours-row .day {
    font-weight: 500;
    color: var(--text);
}
.hours-row.today {
    color: var(--primary);
}
.hours-row.today .day {
    color: var(--primary);
}
.hours-row.closed {
    color: var(--muted);
}
.open-now {
    margin-top: 14px;
    padding: 9px 12px;
    background: var(--success-soft);
    color: var(--success);
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}
.open-now::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: currentColor;
}
.ins-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}
.ins-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 10px;
    background: var(--surface);
    border-radius: 5px;
    font-size: 0.82rem;
    color: var(--text-2);
}
.ins-item svg {
    color: var(--success);
    flex-shrink: 0;
}

/* ===== SERVICES ===== */
.svc-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.svc-card {
    background: var(--card-bg, var(--bg));
    border: 1px solid var(--border);
    border-radius: var(--card-radius, 8px);
    padding: 28px;
    transition: all 0.2s;
}
.svc-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.04);
}
.svc-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--mark-radius, 8px);
    background: var(--primary-soft);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
}
.svc-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
}
.svc-card p {
    font-size: 0.92rem;
    color: var(--text-2);
    line-height: 1.6;
    margin-bottom: 14px;
}
.svc-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary);
    transition: gap 0.15s;
}
.svc-card:hover .svc-link {
    gap: 10px;
}

/* ===== TEAM ===== */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}
.team-card {
    display: flex;
    flex-direction: column;
}
.team-photo {
    aspect-ratio: 4/5;
    border-radius: var(--photo-radius, 8px);
    margin-bottom: 20px;
}
.team-name {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 3px;
}
.team-role {
    font-size: 0.85rem;
    color: var(--primary);
    font-weight: 500;
    margin-bottom: 12px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.team-bio {
    font-size: 0.92rem;
    color: var(--text-2);
    line-height: 1.65;
}

/* ===== BOOKING ===== */
.booking-section {
    padding: 96px 24px;
    background: var(--surface);
}
.booking-grid {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 64px;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}
.booking-side h2 {
    font-size: clamp(1.9rem, 3.4vw, 2.6rem);
    line-height: 1.1;
    margin-bottom: 16px;
}
.booking-side > p {
    font-size: 1.02rem;
    color: var(--text-2);
    line-height: 1.65;
    margin-bottom: 32px;
    max-width: 480px;
}
.booking-feat {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 16px 0;
    border-top: 1px solid var(--border);
}
.booking-feat:last-child {
    border-bottom: 1px solid var(--border);
}
.booking-feat .ico {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--primary-soft);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.booking-feat strong {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 2px;
}
.booking-feat span {
    font-size: 0.85rem;
    color: var(--text-2);
}

.booking-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--card-radius, 8px);
    padding: 32px;
    box-shadow: 0 4px 24px rgba(20, 30, 50, 0.04);
}
.booking-card h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 6px;
}
.booking-card .lead {
    font-size: 0.9rem;
    color: var(--text-2);
    margin-bottom: 24px;
}
.field {
    margin-bottom: 16px;
}
.field label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-2);
    margin-bottom: 6px;
}
.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1px solid var(--border-strong);
    border-radius: var(--btn-radius, 6px);
    font-size: 0.92rem;
    font-family: inherit;
    color: var(--text);
    background: var(--bg);
    transition: border-color 0.15s, box-shadow 0.15s;
}
.field select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%238a9690' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
    cursor: pointer;
}
.field select:hover {
    border-color: var(--primary);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-soft);
}
.field-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.cal {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
    margin: 8px 0 16px;
}
.cal span {
    text-align: center;
    font-size: 0.85rem;
    padding: 8px 0;
    border-radius: 5px;
    cursor: pointer;
    color: var(--text-2);
    font-weight: 500;
}
.cal span.lbl {
    font-size: 0.7rem;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    cursor: default;
    font-weight: 600;
}
.cal span.empty {
    visibility: hidden;
    cursor: default;
}
.cal span.disabled {
    color: var(--border-strong);
    cursor: default;
}
.cal span.today {
    background: var(--primary-soft);
    color: var(--primary);
    font-weight: 700;
}
.cal span.selected {
    background: var(--primary);
    color: #fff;
    font-weight: 700;
}
.cal span:not(.lbl):not(.empty):not(.disabled):not(.selected):hover {
    background: var(--surface);
}
.slots {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    margin-bottom: 16px;
}
.slot {
    padding: 9px 6px;
    border: 1.5px solid var(--border-strong);
    background: var(--bg);
    border-radius: var(--btn-radius, 6px);
    font-size: 0.82rem;
    font-weight: 600;
    text-align: center;
    color: var(--text-2);
    transition: all 0.15s;
    cursor: pointer;
    letter-spacing: 0.01em;
}
.slot:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-soft);
}
.slot.picked {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}
.submit-btn {
    width: 100%;
    padding: 14px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: var(--btn-radius, 6px);
    font-size: 0.95rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: inherit;
    letter-spacing: 0.01em;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    margin-top: 8px;
    transition: background 0.15s, box-shadow 0.15s, transform 0.1s;
    cursor: pointer;
}
.submit-btn:hover {
    background: var(--primary-dark);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.16);
    transform: translateY(-1px);
}
.submit-btn:active {
    transform: translateY(0);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.1);
}

/* ===== FOOTER ===== */
.footer {
    padding: 64px 24px 24px;
    background: var(--footer-bg, var(--bg));
    border-top: 1px solid var(--border);
    color: var(--footer-text, var(--text-2));
}
.footer-in {
    max-width: 1200px;
    margin: 0 auto;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 36px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 24px;
}
.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
}
.footer-addr {
    font-size: 0.88rem;
    line-height: 1.7;
    color: var(--footer-muted, var(--muted));
}
.footer-addr a {
    color: var(--footer-text, var(--text-2));
}
.footer h5 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--footer-heading, var(--text));
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 14px;
}
.footer-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.88rem;
}
.footer-list a:hover {
    color: var(--primary);
}
.footer-bot {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--footer-muted, var(--muted));
    padding-top: 8px;
}
.footer-bot a {
    color: var(--primary);
}

@media (max-width: 900px) {
    .hero-in,
    .about-grid,
    .svc-grid,
    .team-grid,
    .booking-grid,
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .svc-grid,
    .team-grid {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }
    .site-nav {
        display: none;
    }
    .hero-trust {
        flex-wrap: wrap;
        gap: 20px;
    }
}
@media (max-width: 560px) {
    .svc-grid,
    .team-grid,
    .about-features,
    .field-row {
        grid-template-columns: 1fr;
    }
}

/* ===== CUSTOM SELECT ===== */
.cs-wrap { position: relative; }
.cs-trigger {
    width: 100%;
    padding: 11px 36px 11px 14px;
    border: 1px solid var(--border-strong);
    border-radius: var(--btn-radius, 6px);
    font-size: .92rem;
    font-family: inherit;
    color: var(--text);
    background: var(--bg);
    cursor: pointer;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    transition: border-color .15s, box-shadow .15s;
    outline: none;
}
.cs-trigger:hover { border-color: var(--primary); }
.cs-trigger.open {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-soft);
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
}
.cs-trigger-text { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cs-chevron {
    flex-shrink: 0;
    width: 16px;
    height: 16px;
    color: var(--muted);
    transition: transform .2s;
}
.cs-trigger.open .cs-chevron { transform: rotate(180deg); }
.cs-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg);
    border: 1px solid var(--primary);
    border-top: none;
    border-bottom-left-radius: var(--btn-radius, 6px);
    border-bottom-right-radius: var(--btn-radius, 6px);
    box-shadow: 0 8px 24px rgba(0,0,0,.1);
    z-index: 9999;
    max-height: 220px;
    overflow-y: auto;
    padding: 4px 0;
}
.cs-dropdown.open { display: block; }
.cs-option {
    padding: 10px 14px;
    font-size: .9rem;
    font-family: inherit;
    color: var(--text);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background .1s;
}
.cs-option:hover { background: var(--primary-soft); color: var(--primary); }
.cs-option.selected {
    color: var(--primary);
    font-weight: 600;
    background: var(--primary-soft);
}
.cs-option.selected::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary);
    flex-shrink: 0;
}