/* ========================================
   KIMES FAMILY DENTISTRY — STYLESHEET
   Bold editorial style · Teal + Slate
   ======================================== */

/* ── Reset & Base ─────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --teal-50:  #f0fdfa;
    --teal-100: #ccfbf1;
    --teal-200: #99f6e4;
    --teal-300: #5eead4;
    --teal-400: #2dd4bf;
    --teal-500: #14b8a6;
    --teal-600: #0d9488;
    --teal-700: #0f766e;
    --teal-800: #115e59;
    --teal-900: #134e4a;
    --teal-950: #042f2e;

    --slate-50:  #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;
    --slate-950: #020617;

    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans:  'Inter', system-ui, -apple-system, sans-serif;

    --shadow-sm:  0 1px 2px rgba(2, 6, 23, 0.06);
    --shadow-md:  0 4px 12px rgba(2, 6, 23, 0.08);
    --shadow-lg:  0 12px 32px rgba(2, 6, 23, 0.10);
    --shadow-xl:  0 20px 48px rgba(2, 6, 23, 0.12);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
    font-family: var(--font-sans);
    color: var(--slate-800);
    background: var(--slate-50);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

.skip-link {
    position: absolute; top: -100%; left: 1rem;
    background: var(--teal-700); color: #fff;
    padding: 0.5rem 1rem; border-radius: var(--radius-sm);
    z-index: 1000; font-weight: 500;
}
.skip-link:focus { top: 1rem; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* ── Typography ───────────────────────── */
h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 700; line-height: 1.15; color: var(--slate-900); }

.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--teal-600);
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 1rem;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--slate-500);
    max-width: 600px;
    line-height: 1.7;
}

.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-header .section-desc { margin: 0 auto; }

/* ── Buttons ──────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-sans);
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--teal-600);
    color: #fff;
    padding: 0.75rem 1.5rem;
}
.btn-primary:hover { background: var(--teal-700); transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn-outline {
    background: transparent;
    color: var(--teal-700);
    border: 1.5px solid var(--teal-600);
    padding: 0.75rem 1.5rem;
}
.btn-outline:hover { background: var(--teal-50); transform: translateY(-1px); }

.btn-white {
    background: #fff;
    color: var(--teal-700);
    padding: 0.75rem 1.5rem;
}
.btn-white:hover { background: var(--slate-100); transform: translateY(-1px); box-shadow: var(--shadow-md); }

.btn-outline-light {
    background: transparent;
    color: #fff;
    border: 1.5px solid rgba(255,255,255,0.5);
    padding: 0.75rem 1.5rem;
}
.btn-outline-light:hover { background: rgba(255,255,255,0.1); border-color: #fff; }

.btn-sm { padding: 0.5rem 1rem; font-size: 0.875rem; }
.btn-lg { padding: 1rem 2rem; font-size: 1rem; }
.btn-block { width: 100%; justify-content: center; }

/* ── Header ───────────────────────────── */
.site-header {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 100;
    background: rgba(248, 250, 252, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--slate-200);
    transition: var(--transition);
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
}
.logo-icon { flex-shrink: 0; }
.logo-text {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--slate-900);
    line-height: 1.2;
    letter-spacing: -0.01em;
}
.logo-text em { font-style: italic; color: var(--teal-600); font-weight: 400; }

/* Nav */
.nav-list {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}
.nav-list a {
    padding: 0.5rem 0.875rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--slate-600);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}
.nav-list a:hover { color: var(--teal-700); background: var(--teal-50); }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
    cursor: pointer;
}
.hamburger, .hamburger::before, .hamburger::after {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--slate-700);
    border-radius: 2px;
    transition: var(--transition);
}
.hamburger::before, .hamburger::after {
    content: '';
    position: absolute;
}
.hamburger { position: relative; }
.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.nav-toggle[aria-expanded="true"] .hamburger { background: transparent; }
.nav-toggle[aria-expanded="true"] .hamburger::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] .hamburger::after { top: 0; transform: rotate(-45deg); }

/* ── Hero ─────────────────────────────── */
.hero {
    padding-top: 72px;
    background: var(--slate-50);
    overflow: hidden;
}
.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    min-height: calc(100vh - 72px);
    padding: 3rem 0;
}

.hero-content { padding-right: 1rem; }

.hero-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--teal-600);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.hero-eyebrow::before {
    content: '';
    width: 2rem;
    height: 2px;
    background: var(--teal-400);
    display: inline-block;
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    font-weight: 700;
    line-height: 1.08;
    color: var(--slate-900);
    margin-bottom: 1.25rem;
    letter-spacing: -0.02em;
}
.hero-headline em { font-style: italic; color: var(--teal-700); }

.hero-sub {
    font-size: 1.125rem;
    color: var(--slate-500);
    line-height: 1.7;
    margin-bottom: 2rem;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.hero-trust {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--slate-600);
}

/* Hero Image */
.hero-image { position: relative; }
.hero-img-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}
.hero-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 5/6;
}
.hero-accent {
    position: absolute;
    bottom: -1rem;
    left: -1rem;
    width: 120px;
    height: 120px;
    background: var(--teal-200);
    border-radius: var(--radius-lg);
    z-index: -1;
}

/* ── Section Base ─────────────────────── */
.section { padding: 6rem 0; }

/* ── Services ─────────────────────────── */
.services { background: var(--slate-50); }

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.service-card {
    background: #fff;
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition);
}
.service-card:hover {
    border-color: var(--teal-300);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}
.service-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--teal-50);
    border-radius: var(--radius-md);
    color: var(--teal-700);
    margin-bottom: 1.25rem;
    transition: var(--transition);
}
.service-card:hover .service-icon { background: var(--teal-600); color: #fff; }
.service-title {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--slate-900);
}
.service-desc {
    font-size: 0.95rem;
    color: var(--slate-500);
    line-height: 1.65;
}

/* ── About ────────────────────────────── */
.about { background: #fff; }

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-images { position: relative; }
.about-img-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.about-img-main img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

.about-img-secondary {
    position: absolute;
    bottom: -2rem;
    right: -2rem;
    width: 55%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid #fff;
}
.about-img-secondary img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

.about-badge {
    position: absolute;
    top: -1rem;
    right: 2rem;
    background: var(--teal-700);
    color: #fff;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-lg);
}
.badge-label { display: block; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.1em; opacity: 0.8; }
.badge-value { display: block; font-family: var(--font-serif); font-size: 1rem; font-weight: 600; margin-top: 0.125rem; }

.about-content .section-title { margin-bottom: 1.25rem; }
.about-text {
    font-size: 1rem;
    color: var(--slate-500);
    line-height: 1.75;
    margin-bottom: 1rem;
}
.about-values {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
    margin: 1.5rem 0 2rem;
}
.value-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--slate-700);
}

/* ── Patient Info ─────────────────────── */
.patient-info { background: var(--slate-100); }

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.info-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid var(--slate-200);
    transition: var(--transition);
}
.info-card:hover { box-shadow: var(--shadow-md); border-color: var(--teal-200); }

.info-card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
}
.info-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--teal-200);
    line-height: 1;
}
.info-card-title {
    font-size: 1.1rem;
    color: var(--slate-900);
}

.info-list { display: flex; flex-direction: column; gap: 0.625rem; }
.info-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--slate-100);
    font-size: 0.9rem;
}
.info-list li:last-child { border-bottom: none; }
.info-list .day, .info-list .item { color: var(--slate-600); }
.info-list .time { font-weight: 600; color: var(--slate-800); }

.info-text {
    font-size: 0.95rem;
    color: var(--slate-500);
    line-height: 1.7;
}

/* ── Testimonials ─────────────────────── */
.testimonials { background: var(--teal-950); }
.testimonials .section-eyebrow { color: var(--teal-400); }
.testimonials .section-title { color: #fff; }

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.testimonial-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: var(--transition);
}
.testimonial-card:hover { background: rgba(255,255,255,0.09); transform: translateY(-4px); }

.testimonial-quote { margin-bottom: 1rem; opacity: 0.8; }
.testimonial-text {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.8);
    line-height: 1.7;
    margin-bottom: 1.25rem;
    font-style: italic;
}
.testimonial-author {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--teal-400);
    letter-spacing: 0.05em;
}

/* ── CTA ──────────────────────────────── */
.cta-section {
    background: var(--teal-700);
    padding: 5rem 0;
}
.cta-box { text-align: center; max-width: 680px; margin: 0 auto; }
.cta-eyebrow {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--teal-200);
    margin-bottom: 0.75rem;
}
.cta-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    color: #fff;
    margin-bottom: 1rem;
}
.cta-desc {
    font-size: 1.05rem;
    color: rgba(255,255,255,0.75);
    line-height: 1.7;
    margin-bottom: 2rem;
}
.cta-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 1rem; }

/* ── Contact ──────────────────────────── */
.contact { background: #fff; }

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: start;
}

.contact-desc {
    font-size: 1rem;
    color: var(--slate-500);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.contact-details { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.contact-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--teal-50);
    border-radius: var(--radius-md);
}
.contact-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--slate-400);
    margin-bottom: 0.125rem;
}
.contact-value {
    display: block;
    font-size: 0.95rem;
    color: var(--slate-700);
    line-height: 1.5;
}
.contact-value a { color: var(--teal-700); transition: var(--transition); }
.contact-value a:hover { color: var(--teal-600); }

/* Form */
.contact-form-wrap { max-width: 100%; }
.contact-form {
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
}
.form-title {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--slate-900);
}
.form-group { margin-bottom: 1.25rem; }
.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--slate-700);
    margin-bottom: 0.375rem;
}
.required { color: var(--teal-600); }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--slate-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--slate-800);
    background: #fff;
    transition: var(--transition);
    appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--teal-500);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.12);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--slate-400); }
.form-group textarea { resize: vertical; min-height: 100px; }

.form-note {
    font-size: 0.8rem;
    color: var(--slate-400);
    margin-top: 0.75rem;
    text-align: center;
}

.form-success {
    text-align: center;
    padding: 2rem;
}
.form-success h4 {
    font-size: 1.25rem;
    color: var(--teal-700);
    margin: 0.75rem 0 0.5rem;
}
.form-success p { color: var(--slate-500); font-size: 0.95rem; }

/* ── Footer ───────────────────────────── */
.site-footer {
    background: var(--slate-900);
    color: var(--slate-400);
    padding: 4rem 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2.5rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--slate-800);
}
.footer-brand .logo-text { color: #fff; }
.footer-desc {
    font-size: 0.9rem;
    line-height: 1.65;
    margin-top: 1rem;
    color: var(--slate-400);
}
.footer-links h4,
.footer-hours h4,
.footer-contact h4 {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--slate-200);
    margin-bottom: 1rem;
}
.footer-links ul,
.footer-hours ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a {
    font-size: 0.9rem;
    color: var(--slate-400);
    transition: var(--transition);
}
.footer-links a:hover { color: var(--teal-400); }
.footer-hours li {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    gap: 1rem;
}
.footer-contact p {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 0.25rem;
}
.footer-contact a { color: var(--teal-400); transition: var(--transition); }
.footer-contact a:hover { color: var(--teal-300); }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1.5rem 0;
    font-size: 0.8rem;
    color: var(--slate-500);
}
.footer-bottom a { color: var(--teal-400); }
.footer-bottom a:hover { color: var(--teal-300); }

/* ── Scroll Reveal ────────────────────── */
.reveal {
    opacity: 1;
    transform: none;
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal[data-reveal-state="hidden"] {
    opacity: 0;
    transform: translateY(24px);
}

@media (prefers-reduced-motion: no-preference) {
    .reveal[data-reveal-state="hidden"] {
        opacity: 0;
        transform: translateY(24px);
    }
    .reveal[data-reveal-state="visible"] {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ── Responsive ───────────────────────── */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; gap: 2rem; }
    .hero-content { padding-right: 0; text-align: center; }
    .hero-sub { margin: 0 auto 2rem; }
    .hero-actions { justify-content: center; }
    .hero-trust { justify-content: center; }
    .hero-image { max-width: 480px; margin: 0 auto; }
    
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; gap: 3rem; }
    .about-images { max-width: 520px; }
    .testimonials-grid { grid-template-columns: 1fr 1fr; }
    .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-toggle { display: flex; }
    .nav-list {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(248, 250, 252, 0.98);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        flex-direction: column;
        padding: 1.5rem;
        gap: 0.25rem;
        border-bottom: 1px solid var(--slate-200);
        box-shadow: var(--shadow-lg);
        transform: translateY(-120%);
        opacity: 0;
        transition: var(--transition);
        pointer-events: none;
    }
    .nav-list.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    .nav-list a { padding: 0.75rem 1rem; width: 100%; }
    
    .hero-grid { min-height: auto; padding: 2rem 0 3rem; }
    .hero-headline { font-size: clamp(1.75rem, 7vw, 2.5rem); }
    .hero-accent { display: none; }
    
    .section { padding: 4rem 0; }
    .services-grid { grid-template-columns: 1fr; }
    .info-grid { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    
    .about-img-secondary { width: 65%; right: -0.5rem; bottom: -1rem; }
    .about-badge { right: 0.5rem; top: -0.5rem; }
}

@media (max-width: 480px) {
    .container { padding: 0 1rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .cta-actions { flex-direction: column; align-items: center; }
    .cta-actions .btn { width: 100%; justify-content: center; }
    .contact-form { padding: 1.5rem; }
}