/* ========================================
   Roberts Bradley W DMD — Dental Practice
   Premium Dark Luxury Theme
   Teal + Slate Grey + Gold Accents
======================================== */

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

:root {
    --bg-primary: #0a0f14;
    --bg-secondary: #111820;
    --bg-tertiary: #161e28;
    --bg-card: #1a2332;
    --bg-card-hover: #1e2a3a;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --teal-400: #2dd4bf;
    --teal-500: #14b8a6;
    --teal-600: #0d9488;
    --gold-300: #f5d461;
    --gold-400: #f5c211;
    --gold-500: #d4a017;
    --gold-600: #b8860b;
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-body);
    background-color: var(--bg-primary);
    color: var(--slate-200);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

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

.text-gold {
    color: var(--gold-400);
}

/* ── Grain Overlay ── */
.grain-overlay {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.025;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 128px 128px;
}

/* ── Typography ── */
.section-label {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--teal-500);
    margin-bottom: 16px;
}

.label-line {
    display: block;
    width: 32px;
    height: 2px;
    background: linear-gradient(90deg, var(--teal-500), transparent);
    flex-shrink: 0;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 600;
    line-height: 1.15;
    color: var(--slate-100);
    margin-bottom: 20px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--slate-400);
    max-width: 560px;
    line-height: 1.8;
    margin-bottom: 48px;
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold-500), var(--gold-400));
    color: var(--bg-primary);
    box-shadow: 0 4px 20px rgba(212, 160, 23, 0.25);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(212, 160, 23, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--slate-200);
    border: 1.5px solid rgba(255, 255, 255, 0.2);
}

.btn-outline:hover {
    border-color: var(--teal-500);
    color: var(--teal-400);
    background: rgba(20, 184, 166, 0.08);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ── Header ── */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 24px;
    transition: var(--transition);
    background: transparent;
}

.site-header.scrolled {
    background: rgba(10, 15, 20, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1001;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.logo-name {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--slate-100);
    letter-spacing: 0.02em;
}

.logo-tagline {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--slate-500);
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--slate-400);
    border-radius: 6px;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--slate-100);
    background: rgba(255, 255, 255, 0.06);
}

.nav-cta {
    margin-left: 8px;
    padding: 9px 20px;
    background: linear-gradient(135deg, var(--gold-500), var(--gold-400));
    color: var(--bg-primary) !important;
    font-weight: 600;
    border-radius: 6px;
}

.nav-cta:hover {
    background: linear-gradient(135deg, var(--gold-600), var(--gold-500));
    transform: translateY(-1px);
}

/* ── Mobile Toggle ── */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger-line {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--slate-200);
    border-radius: 2px;
    transition: var(--transition);
    transform-origin: center;
}

.mobile-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ── Mobile Menu ── */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(10, 15, 20, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-menu.open {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.mobile-nav-link {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 500;
    color: var(--slate-300);
    padding: 12px 24px;
    transition: var(--transition);
}

.mobile-nav-link:hover {
    color: var(--gold-400);
}

.mobile-cta {
    margin-top: 16px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--bg-primary) !important;
    background: linear-gradient(135deg, var(--gold-500), var(--gold-400));
    padding: 14px 32px;
    border-radius: 8px;
}

.mobile-contact {
    margin-top: 24px;
}

.mobile-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    color: var(--teal-400);
    font-weight: 500;
}

/* ── Hero ── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 15, 20, 0.92) 0%,
        rgba(10, 15, 20, 0.75) 50%,
        rgba(10, 15, 20, 0.6) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    padding-top: 80px;
    padding-bottom: 60px;
    max-width: 720px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: rgba(20, 184, 166, 0.1);
    border: 1px solid rgba(20, 184, 166, 0.25);
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--teal-400);
    margin-bottom: 32px;
}

.badge-dot {
    display: block;
    width: 6px;
    height: 6px;
    background: var(--teal-500);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 700;
    line-height: 1.08;
    color: var(--slate-100);
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.hero-sub {
    font-size: 1.12rem;
    color: var(--slate-400);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 540px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 56px;
}

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--slate-300);
}

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--slate-500);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--slate-500), transparent);
    animation: scroll-anim 2s ease-in-out infinite;
}

@keyframes scroll-anim {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ── Services ── */
.services {
    padding: 120px 0;
    background: var(--bg-secondary);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(20, 184, 166, 0.3), transparent);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 36px 28px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--teal-500), var(--gold-500));
    opacity: 0;
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    border-color: rgba(20, 184, 166, 0.2);
    background: var(--bg-card-hover);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(20, 184, 166, 0.1);
    border: 1px solid rgba(20, 184, 166, 0.2);
    border-radius: 12px;
    margin-bottom: 20px;
    color: var(--teal-400);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: rgba(20, 184, 166, 0.15);
    border-color: rgba(20, 184, 166, 0.35);
    transform: scale(1.05);
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--slate-100);
    margin-bottom: 10px;
}

.service-desc {
    font-size: 0.92rem;
    color: var(--slate-400);
    line-height: 1.7;
}

/* ── About ── */
.about {
    padding: 120px 0;
    background: var(--bg-primary);
    position: relative;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-image-wrap {
    position: relative;
}

.about-image-main {
    border-radius: 20px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
}

.about-image-main img {
    width: 100%;
    height: 480px;
    object-fit: cover;
}

.about-image-accent {
    position: absolute;
    top: -16px;
    right: -16px;
    width: 120px;
    height: 120px;
    border: 2px solid rgba(212, 160, 23, 0.3);
    border-radius: 16px;
    z-index: -1;
}

.about-badge {
    position: absolute;
    bottom: -20px;
    left: 24px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.4);
}

.badge-number {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--gold-400);
}

.badge-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--slate-400);
    line-height: 1.4;
}

.about-content {
    padding-top: 20px;
}

.about-text {
    font-size: 1rem;
    color: var(--slate-400);
    line-height: 1.85;
    margin-bottom: 20px;
}

.about-values {
    margin-top: 36px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.value-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.value-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(20, 184, 166, 0.1);
    border-radius: 10px;
    flex-shrink: 0;
}

.value-title {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--slate-100);
    margin-bottom: 4px;
}

.value-desc {
    font-size: 0.88rem;
    color: var(--slate-400);
    line-height: 1.6;
}

/* ── Patient Info ── */
.patient-info {
    padding: 120px 0;
    background: var(--bg-secondary);
    position: relative;
}

.patient-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(20, 184, 166, 0.3), transparent);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.info-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 32px 28px;
    transition: var(--transition);
    position: relative;
}

.info-card:hover {
    border-color: rgba(20, 184, 166, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
}

.info-number {
    font-family: var(--font-display);
    font-size: 2.4rem;
    font-weight: 700;
    color: rgba(20, 184, 166, 0.2);
    line-height: 1;
    margin-bottom: 12px;
}

.info-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--slate-100);
    margin-bottom: 8px;
}

.info-desc {
    font-size: 0.9rem;
    color: var(--slate-400);
    line-height: 1.7;
}

.info-desc a {
    color: var(--teal-400);
    transition: var(--transition);
}

.info-desc a:hover {
    color: var(--teal-300);
}

.insurance-banner {
    display: flex;
    align-items: center;
    gap: 20px;
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.08), rgba(212, 160, 23, 0.06));
    border: 1px solid rgba(20, 184, 166, 0.15);
    border-radius: 16px;
    padding: 28px 32px;
}

.insurance-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(20, 184, 166, 0.12);
    border-radius: 12px;
    color: var(--teal-400);
    flex-shrink: 0;
}

.insurance-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--slate-100);
    margin-bottom: 4px;
}

.insurance-desc {
    font-size: 0.88rem;
    color: var(--slate-400);
    line-height: 1.6;
}

/* ── Testimonials ── */
.testimonials {
    padding: 120px 0;
    background: var(--bg-primary);
    position: relative;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 36px 28px;
    transition: var(--transition);
    position: relative;
}

.testimonial-card:hover {
    border-color: rgba(212, 160, 23, 0.2);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.testimonial-quote {
    font-family: var(--font-display);
    font-size: 4rem;
    font-weight: 700;
    color: rgba(212, 160, 23, 0.2);
    line-height: 1;
    position: absolute;
    top: 16px;
    left: 24px;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--slate-300);
    line-height: 1.8;
    margin-bottom: 24px;
    margin-top: 32px;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--teal-600), var(--teal-500));
    border-radius: 50%;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--bg-primary);
    flex-shrink: 0;
}

.author-name {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--slate-200);
}

.author-location {
    display: block;
    font-size: 0.78rem;
    color: var(--slate-500);
    margin-top: 2px;
}

/* ── Contact ── */
.contact {
    padding: 120px 0;
    background: var(--bg-secondary);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(20, 184, 166, 0.3), transparent);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}

.contact-desc {
    font-size: 1.05rem;
    color: var(--slate-400);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 100%;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 28px;
    margin-bottom: 32px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.contact-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(20, 184, 166, 0.1);
    border-radius: 10px;
    flex-shrink: 0;
}

.contact-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--slate-500);
    margin-bottom: 4px;
}

.contact-item h4 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--slate-100);
    margin-bottom: 4px;
}

.contact-item address {
    font-style: normal;
    font-size: 0.9rem;
    color: var(--slate-400);
    line-height: 1.7;
}

.contact-item a {
    font-size: 1rem;
    font-weight: 500;
    color: var(--teal-400);
    transition: var(--transition);
}

.contact-item a:hover {
    color: var(--teal-300);
}

.contact-item p {
    font-size: 0.9rem;
    color: var(--slate-400);
    line-height: 1.7;
}

.contact-map {
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

/* ── Contact Form ── */
.contact-form-wrap {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    padding: 40px;
}

.form-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--slate-100);
    margin-bottom: 6px;
}

.form-note {
    font-size: 0.85rem;
    color: var(--slate-500);
    margin-bottom: 28px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--slate-400);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    color: var(--slate-200);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--slate-600);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--teal-500);
    background: rgba(20, 184, 166, 0.06);
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
    cursor: pointer;
}

.form-group select option {
    background: var(--bg-card);
    color: var(--slate-200);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-success {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 16px;
    padding: 14px 18px;
    background: rgba(20, 184, 166, 0.1);
    border: 1px solid rgba(20, 184, 166, 0.25);
    border-radius: 8px;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--teal-400);
}

/* ── Footer ── */
.footer {
    padding: 80px 0 0;
    background: var(--bg-primary);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 60px;
}

.logo-footer {
    margin-bottom: 16px;
}

.footer-desc {
    font-size: 0.88rem;
    color: var(--slate-500);
    line-height: 1.7;
    max-width: 280px;
}

.footer-heading {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--slate-200);
    margin-bottom: 20px;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: 0.88rem;
    color: var(--slate-500);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--teal-400);
    padding-left: 4px;
}

.footer-contact address {
    font-style: normal;
    font-size: 0.88rem;
    color: var(--slate-400);
    line-height: 1.7;
    margin-bottom: 12px;
}

.footer-phone {
    font-size: 1rem;
    font-weight: 600;
    color: var(--teal-400);
    transition: var(--transition);
}

.footer-phone:hover {
    color: var(--teal-300);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--slate-600);
}

.footer-legal {
    font-size: 0.75rem !important;
}

/* ── Animations ── */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }
.reveal-delay-6 { transition-delay: 0.6s; }

/* ── Responsive ── */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 2;
        max-width: 50%;
        margin: 0 auto;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .hero-headline {
        font-size: clamp(2.2rem, 8vw, 3.2rem);
    }

    .hero-actions {
        flex-direction: column;
    }

    .hero-actions .btn {
        justify-content: center;
    }

    .hero-trust {
        gap: 20px;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-image-main img {
        height: 360px;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .testimonials-grid .testimonial-card:last-child {
        grid-column: span 1;
        max-width: 100%;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .contact-form-wrap {
        padding: 28px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .insurance-banner {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-content {
        padding-top: 60px;
    }

    .services,
    .about,
    .patient-info,
    .testimonials,
    .contact {
        padding: 80px 0;
    }

    .service-card {
        padding: 28px 22px;
    }

    .hero-scroll {
        display: none;
    }
}