/* ============================================
   Tennessee Primary Care — Custom Styles
   Classic & Elegant | Charcoal + Coral Palette
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
    /* Core palette */
    --charcoal-900: #1a1a1a;
    --charcoal-800: #2c2c2c;
    --charcoal-700: #3d3d3d;
    --charcoal-600: #4a4a4a;
    --charcoal-500: #5a5a5a;
    --charcoal-400: #8a8a8a;
    --charcoal-300: #b0b0b0;
    --charcoal-200: #d4d4d4;
    --charcoal-100: #ececec;
    --charcoal-50: #f5f5f5;
    
    /* Coral */
    --coral-600: #c45a42;
    --coral-500: #e8735a;
    --coral-400: #ef8f7a;
    --coral-300: #f4a898;
    --coral-200: #f8c4bc;
    --coral-100: #fbe8e4;
    --coral-50: #fdf3f1;
    
    /* Neutrals */
    --white: #ffffff;
    --off-white: #fafafa;
    
    /* Typography */
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    /* Spacing */
    --container-max: 1200px;
    --section-padding: clamp(60px, 10vw, 120px);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.7;
    color: var(--charcoal-800);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

ul, ol {
    list-style: none;
}

/* ---------- Utility ---------- */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 48px);
}

/* ---------- Scroll Reveal (progressive enhancement) ---------- */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(30px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }
    
    .reveal.revealed {
        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; }
}

/* ---------- Navigation ---------- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid transparent;
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.navbar.scrolled {
    border-bottom-color: var(--charcoal-100);
    box-shadow: 0 1px 20px rgba(0, 0, 0, 0.06);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 48px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 76px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--charcoal-900);
    letter-spacing: -0.01em;
}

.nav-logo-icon {
    color: var(--coral-500);
}

.nav-logo:hover .nav-logo-icon {
    color: var(--coral-600);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--charcoal-600);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--coral-500);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--charcoal-900);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--coral-500);
    padding: 8px 18px;
    border: 1.5px solid var(--coral-500);
    border-radius: 100px;
    transition: all var(--transition-fast);
}

.nav-cta:hover {
    background: var(--coral-500);
    color: var(--white);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.nav-toggle-bar {
    width: 22px;
    height: 2px;
    background: var(--charcoal-800);
    border-radius: 2px;
    transition: all var(--transition-base);
}

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

.nav-toggle.active .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

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

/* ---------- Mobile Menu ---------- */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    background: var(--white);
    display: flex;
    flex-direction: column;
    padding: 100px 32px 40px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.open {
    transform: translateX(0);
}

.mobile-menu-close {
    position: absolute;
    top: 20px;
    right: 24px;
    color: var(--charcoal-600);
    padding: 8px;
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.mobile-menu-link {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 500;
    color: var(--charcoal-800);
    padding: 12px 0;
    border-bottom: 1px solid var(--charcoal-100);
    transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.mobile-menu-link:hover {
    color: var(--coral-500);
    padding-left: 8px;
}

.mobile-menu-cta {
    margin-top: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--coral-500);
    padding: 16px 0;
    border-bottom: 1px solid var(--charcoal-100);
}

/* ---------- Hero Section ---------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--white);
    padding-top: 76px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--coral-100) 0%, transparent 70%);
    opacity: 0.5;
    pointer-events: none;
}

.hero-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: clamp(40px, 6vw, 80px) clamp(20px, 4vw, 48px);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--coral-500);
    margin-bottom: 24px;
    padding: 8px 16px;
    background: var(--coral-50);
    border-radius: 100px;
}

.hero-badge-dot {
    width: 7px;
    height: 7px;
    background: var(--coral-500);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

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

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    font-weight: 600;
    line-height: 1.15;
    color: var(--charcoal-900);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-headline em {
    font-style: italic;
    color: var(--coral-500);
}

.hero-subheadline {
    font-size: clamp(1rem, 1.3vw, 1.15rem);
    line-height: 1.8;
    color: var(--charcoal-500);
    margin-bottom: 36px;
    max-width: 520px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 48px;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 24px;
}

.hero-trust-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.hero-trust-number {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--charcoal-900);
    line-height: 1;
}

.hero-trust-label {
    font-size: 0.78rem;
    color: var(--charcoal-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
}

.hero-trust-divider {
    width: 1px;
    height: 40px;
    background: var(--charcoal-200);
}

/* Hero Image */
.hero-image {
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.12);
}

.hero-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hero-image-accent {
    position: absolute;
    bottom: -20px;
    left: -20px;
    width: 120px;
    height: 120px;
    background: var(--coral-200);
    border-radius: 16px;
    z-index: -1;
}

.hero-floating-card {
    position: absolute;
    bottom: 40px;
    left: -32px;
    background: var(--white);
    border-radius: 16px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 14px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.1);
    z-index: 2;
}

.floating-card-icon {
    width: 44px;
    height: 44px;
    background: var(--coral-50);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-500);
    flex-shrink: 0;
}

.floating-card-title {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--charcoal-800);
}

.floating-card-subtitle {
    display: block;
    font-size: 0.8rem;
    color: var(--charcoal-400);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--charcoal-400);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 500;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--charcoal-300), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    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; }
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 14px 28px;
    border-radius: 100px;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-primary {
    background: var(--coral-500);
    color: var(--white);
    box-shadow: 0 4px 16px rgba(232, 115, 90, 0.3);
}

.btn-primary:hover {
    background: var(--coral-600);
    box-shadow: 0 6px 24px rgba(232, 115, 90, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--charcoal-800);
    border: 1.5px solid var(--charcoal-200);
}

.btn-secondary:hover {
    border-color: var(--charcoal-800);
    background: var(--charcoal-50);
}

.btn-full {
    width: 100%;
}

.btn-large {
    padding: 18px 36px;
    font-size: 1.05rem;
}

/* ---------- Section Headers ---------- */
.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto clamp(48px, 6vw, 72px);
}

.section-tag {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--coral-500);
    margin-bottom: 16px;
}

.section-tag-light {
    color: var(--coral-300);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.8rem, 3.5vw, 2.75rem);
    font-weight: 600;
    line-height: 1.2;
    color: var(--charcoal-900);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.section-title-light {
    color: var(--white);
}

.section-subtitle {
    font-size: clamp(1rem, 1.3vw, 1.1rem);
    line-height: 1.75;
    color: var(--charcoal-500);
}

.section-subtitle-light {
    color: rgba(255, 255, 255, 0.7);
}

/* ---------- Services Section ---------- */
.services {
    padding: var(--section-padding) 0;
    background: var(--charcoal-50);
}

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

.service-card {
    background: var(--white);
    border-radius: 16px;
    padding: 36px 28px;
    transition: all var(--transition-base);
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--coral-500);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.service-card:hover {
    border-color: var(--coral-200);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
    transform: translateY(-4px);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 56px;
    height: 56px;
    background: var(--coral-50);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-500);
    margin-bottom: 20px;
    transition: all var(--transition-fast);
}

.service-card:hover .service-icon {
    background: var(--coral-500);
    color: var(--white);
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--charcoal-900);
    margin-bottom: 12px;
}

.service-description {
    font-size: 0.92rem;
    line-height: 1.7;
    color: var(--charcoal-500);
    margin-bottom: 20px;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--coral-500);
    transition: gap var(--transition-fast);
}

.service-link:hover {
    gap: 10px;
}

/* ---------- About Section ---------- */
.about {
    padding: var(--section-padding) 0;
    background: var(--white);
}

.about-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}

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

.about-image-main {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

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

.about-image-secondary {
    position: absolute;
    bottom: -32px;
    right: -24px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
    border: 4px solid var(--white);
}

.about-image-secondary img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-experience-badge {
    position: absolute;
    top: -20px;
    right: -16px;
    background: var(--coral-500);
    color: var(--white);
    border-radius: 16px;
    padding: 20px 24px;
    text-align: center;
    box-shadow: 0 12px 32px rgba(232, 115, 90, 0.35);
}

.experience-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.experience-text {
    display: block;
    font-size: 0.78rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.9;
}

.about-content {
    padding-left: 8px;
}

.about-text {
    font-size: 1.02rem;
    line-height: 1.85;
    color: var(--charcoal-500);
    margin-bottom: 20px;
}

.about-values {
    margin-top: 36px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.about-value-icon {
    width: 40px;
    height: 40px;
    background: var(--coral-50);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-500);
    flex-shrink: 0;
}

.about-value strong {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--charcoal-900);
    margin-bottom: 4px;
}

.about-value span {
    font-size: 0.9rem;
    color: var(--charcoal-500);
    line-height: 1.6;
}

/* ---------- Why Us Section ---------- */
.why-us {
    padding: var(--section-padding) 0;
    background: var(--charcoal-900);
    position: relative;
    overflow: hidden;
}

.why-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 80%, rgba(232, 115, 90, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(232, 115, 90, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    position: relative;
    z-index: 1;
}

.why-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 40px 32px;
    transition: all var(--transition-base);
}

.why-card:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(232, 115, 90, 0.3);
    transform: translateY(-4px);
}

.why-card-number {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 700;
    color: rgba(232, 115, 90, 0.2);
    line-height: 1;
    margin-bottom: 16px;
}

.why-card-icon {
    width: 52px;
    height: 52px;
    background: rgba(232, 115, 90, 0.12);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-400);
    margin-bottom: 20px;
}

.why-card-title {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 12px;
}

.why-card-text {
    font-size: 0.95rem;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.6);
}

/* ---------- Testimonials Section ---------- */
.testimonials {
    padding: var(--section-padding) 0;
    background: var(--white);
}

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

.testimonial-card {
    background: var(--charcoal-50);
    border-radius: 20px;
    padding: 36px 28px;
    position: relative;
    transition: all var(--transition-base);
    border: 1px solid transparent;
}

.testimonial-card:hover {
    border-color: var(--coral-200);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
    transform: translateY(-4px);
}

.testimonial-quote-mark {
    font-family: var(--font-serif);
    font-size: 4rem;
    line-height: 1;
    color: var(--coral-200);
    margin-bottom: -8px;
}

.testimonial-text {
    font-size: 0.98rem;
    line-height: 1.8;
    color: var(--charcoal-600);
    margin-bottom: 24px;
    font-style: italic;
}

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

.testimonial-avatar {
    width: 40px;
    height: 40px;
    background: var(--coral-100);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-500);
    flex-shrink: 0;
}

.testimonial-name {
    display: block;
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--charcoal-800);
}

.testimonial-location {
    display: block;
    font-size: 0.82rem;
    color: var(--charcoal-400);
}

/* ---------- Contact Section ---------- */
.contact {
    padding: var(--section-padding) 0;
    background: var(--charcoal-50);
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(40px, 6vw, 80px);
    margin-bottom: 64px;
}

.contact-info {
    padding-top: 8px;
}

.contact-description {
    font-size: 1.02rem;
    line-height: 1.8;
    color: var(--charcoal-500);
    margin-bottom: 36px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-bottom: 36px;
}

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

.contact-detail-icon {
    width: 44px;
    height: 44px;
    background: var(--coral-50);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-500);
    flex-shrink: 0;
}

.contact-detail strong {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--charcoal-900);
    margin-bottom: 4px;
}

.contact-detail span,
.contact-detail a {
    font-size: 0.92rem;
    color: var(--charcoal-500);
    line-height: 1.6;
}

.contact-detail a:hover {
    color: var(--coral-500);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--white);
    border-radius: 20px;
    padding: clamp(28px, 4vw, 40px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
    border: 1px solid var(--charcoal-100);
}

.contact-form-header {
    margin-bottom: 28px;
}

.contact-form-header h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--charcoal-900);
    margin-bottom: 8px;
}

.contact-form-header p {
    font-size: 0.9rem;
    color: var(--charcoal-400);
}

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

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--charcoal-700);
    margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid var(--charcoal-200);
    border-radius: 10px;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--charcoal-800);
    background: var(--white);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--charcoal-300);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--coral-500);
    box-shadow: 0 0 0 3px rgba(232, 115, 90, 0.1);
}

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

/* Form Success */
.form-success {
    display: none;
    text-align: center;
    padding: 40px 20px;
}

.form-success.show {
    display: block;
}

.success-icon {
    width: 72px;
    height: 72px;
    background: var(--coral-50);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--coral-500);
    margin: 0 auto 20px;
}

.form-success h4 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--charcoal-900);
    margin-bottom: 12px;
}

.form-success p {
    font-size: 0.95rem;
    color: var(--charcoal-500);
    margin-bottom: 24px;
}

/* Map */
.map-section {
    margin-top: 16px;
}

.map-container {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

/* ---------- Footer ---------- */
.footer {
    background: var(--charcoal-900);
    color: rgba(255, 255, 255, 0.7);
    padding: clamp(48px, 8vw, 80px) 0 0;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: clamp(40px, 6vw, 80px);
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 16px;
}

.footer-logo-icon {
    color: var(--coral-400);
}

.footer-tagline {
    font-size: 0.92rem;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.5);
    max-width: 320px;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.footer-link-group h4 {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--white);
    margin-bottom: 16px;
}

.footer-link-group a,
.footer-link-group p {
    display: block;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 10px;
    transition: color var(--transition-fast);
    line-height: 1.5;
}

.footer-link-group a:hover {
    color: var(--coral-400);
}

.footer-bottom {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 24px 0;
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.35);
}

.footer-disclaimer {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.25);
    line-height: 1.6;
}

/* ---------- Back to Top ---------- */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: var(--charcoal-800);
    color: var(--white);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(16px);
    transition: all var(--transition-base);
    z-index: 100;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--coral-500);
    transform: translateY(-2px);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-subheadline {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-trust {
        justify-content: center;
    }
    
    .hero-image {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .hero-floating-card {
        left: 0;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-layout {
        grid-template-columns: 1fr;
    }
    
    .about-image-section {
        max-width: 560px;
        margin: 0 auto;
    }
    
    .about-content {
        padding-left: 0;
    }
    
    .why-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 560px;
        margin: 0 auto;
    }
    
    .contact-layout {
        grid-template-columns: 1fr;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        min-height: auto;
        padding-top: 100px;
        padding-bottom: 80px;
    }
    
    .hero-scroll-indicator {
        display: none;
    }
    
    .hero-floating-card {
        position: relative;
        bottom: auto;
        left: auto;
        margin-top: 16px;
        display: inline-flex;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-trust {
        flex-direction: column;
        gap: 16px;
    }
    
    .hero-trust-divider {
        width: 40px;
        height: 1px;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .hero-actions .btn {
        width: 100%;
    }
    
    .about-image-secondary {
        right: -8px;
        bottom: -16px;
    }
    
    .about-experience-badge {
        right: -8px;
        top: -12px;
    }
}