/* ========================================
   Primo Chiropractic & Acupuncture
   Stylesheet
======================================== */

/* CSS Custom Properties */
:root {
    --navy-900: #0f172a;
    --navy-800: #1e293b;
    --navy-700: #334155;
    --navy-600: #475569;
    
    --gold-500: #d4a574;
    --gold-400: #e2b88a;
    --gold-300: #f0c9a0;
    --gold-200: #f5d9b8;
    
    --cream-50: #faf9f7;
    --cream-100: #f5f3ef;
    --cream-200: #ebe8e2;
    
    --white: #ffffff;
    --black: #0a0a0a;
    
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.06);
    --shadow-lg: 0 12px 40px rgba(15, 23, 42, 0.08);
    --shadow-xl: 0 24px 60px rgba(15, 23, 42, 0.12);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
}

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

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

body {
    font-family: var(--font-body);
    color: var(--navy-800);
    background: var(--cream-50);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

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

/* Utility Classes */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.text-gold {
    color: var(--gold-500);
}

.section-eyebrow {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold-500);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    line-height: 1.2;
    color: var(--navy-900);
    margin-bottom: 24px;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--navy-600);
    max-width: 560px;
    line-height: 1.7;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 100px;
    font-size: 0.9375rem;
    font-weight: 500;
    transition: all 0.3s ease;
    letter-spacing: 0.01em;
}

.btn-gold {
    background: var(--gold-500);
    color: var(--white);
    box-shadow: 0 4px 16px rgba(212, 165, 116, 0.3);
}

.btn-gold:hover {
    background: var(--gold-400);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(212, 165, 116, 0.4);
}

.btn-dark {
    background: var(--navy-900);
    color: var(--white);
}

.btn-dark:hover {
    background: var(--navy-700);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--navy-800);
    border: 1.5px solid var(--navy-200, #cbd5e1);
}

.btn-ghost:hover {
    border-color: var(--navy-900);
    color: var(--navy-900);
}

.btn-full {
    width: 100%;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(250, 249, 247, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(15, 23, 42, 0.06);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--navy-900);
}

.logo-mark {
    font-size: 1.25rem;
    color: var(--gold-500);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 36px;
    list-style: none;
}

.nav-links a {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--navy-700);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold-500);
    transition: width 0.3s ease;
}

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

.nav-links a:hover {
    color: var(--navy-900);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    width: 40px;
    height: 40px;
    position: relative;
    align-items: center;
    justify-content: center;
}

.hamburger {
    width: 22px;
    height: 2px;
    background: var(--navy-900);
    position: absolute;
    transition: all 0.3s ease;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 2px;
    background: var(--navy-900);
    transition: all 0.3s ease;
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.mobile-menu-btn.active .hamburger {
    background: transparent;
}

.mobile-menu-btn.active .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.mobile-menu-btn.active .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--cream-50);
    z-index: 999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    transform: translateY(-100%);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
}

.mobile-menu ul {
    list-style: none;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.mobile-menu a {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    color: var(--navy-800);
}

.close-menu-btn {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 2rem;
    color: var(--navy-700);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.3s ease;
}

.close-menu-btn:hover {
    background: var(--cream-200);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--cream-50) 0%, var(--cream-100) 50%, var(--cream-200) 100%);
    position: relative;
    overflow: hidden;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(212, 165, 116, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(30, 41, 59, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    max-width: 560px;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold-500);
    margin-bottom: 24px;
}

.hero-eyebrow::before {
    content: '';
    width: 40px;
    height: 2px;
    background: var(--gold-500);
}

.hero-headline {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 400;
    line-height: 1.1;
    color: var(--navy-900);
    margin-bottom: 24px;
}

.hero-headline span {
    font-style: italic;
}

.hero-subheadline {
    font-size: 1.125rem;
    color: var(--navy-600);
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 480px;
}

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

.hero-trust {
    display: flex;
    align-items: center;
    gap: 16px;
}

.hero-trust span {
    font-size: 0.8125rem;
    color: var(--navy-600);
    font-weight: 500;
}

.trust-icons {
    display: flex;
    gap: 12px;
    color: var(--gold-500);
}

/* Hero Visual */
.hero-visual {
    position: relative;
    height: 600px;
}

.hero-image-main {
    position: absolute;
    top: 0;
    right: 0;
    width: 85%;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

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

.hero-image-accent {
    position: absolute;
    bottom: 40px;
    left: 0;
    width: 55%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 6px solid var(--cream-50);
}

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

.hero-badge {
    position: absolute;
    bottom: 50%;
    right: 20%;
    background: var(--white);
    padding: 16px 24px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    text-align: center;
    z-index: 2;
}

.badge-year {
    display: block;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold-500);
    margin-bottom: 4px;
}

.badge-text {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    color: var(--navy-900);
}

/* About Section */
.about {
    padding: 120px 0;
    background: var(--white);
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-visual img {
    width: 100%;
    height: 600px;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.about-stats {
    position: absolute;
    bottom: -30px;
    right: -30px;
    background: var(--navy-900);
    padding: 32px 40px;
    border-radius: var(--radius-lg);
    display: flex;
    gap: 48px;
    box-shadow: var(--shadow-xl);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--gold-500);
    line-height: 1;
}

.stat-label {
    font-size: 0.8125rem;
    color: var(--cream-200);
    font-weight: 500;
}

.about-content {
    max-width: 520px;
}

.about-text {
    font-size: 1.0625rem;
    color: var(--navy-600);
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 40px;
}

.feature-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--cream-100);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold-500);
}

.feature-item h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--navy-900);
    margin-bottom: 4px;
}

.feature-item p {
    font-size: 0.9375rem;
    color: var(--navy-600);
    line-height: 1.6;
}

/* Services Section */
.services {
    padding: 120px 0;
    background: linear-gradient(180deg, var(--cream-50) 0%, var(--cream-100) 100%);
}

.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 64px;
}

.section-header .section-subtitle {
    margin: 0 auto;
}

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

.service-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.4s ease;
    border: 1px solid transparent;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--gold-200);
}

.service-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--cream-100) 0%, var(--cream-200) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold-500);
    margin-bottom: 24px;
    transition: all 0.4s ease;
}

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

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--navy-900);
    margin-bottom: 12px;
}

.service-card p {
    font-size: 0.9375rem;
    color: var(--navy-600);
    line-height: 1.7;
}

/* Philosophy Section */
.philosophy {
    padding: 120px 0;
    background: var(--white);
}

.philosophy-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.philosophy-content {
    max-width: 520px;
}

.philosophy-text {
    font-size: 1.0625rem;
    color: var(--navy-600);
    line-height: 1.8;
    margin-bottom: 20px;
}

.philosophy-quote {
    margin-top: 40px;
    padding: 32px;
    background: var(--cream-50);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--gold-500);
}

.quote-icon {
    color: var(--gold-300);
    margin-bottom: 16px;
}

.philosophy-quote blockquote {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-style: italic;
    color: var(--navy-800);
    line-height: 1.7;
    margin-bottom: 16px;
}

.philosophy-quote cite {
    font-size: 0.875rem;
    font-style: normal;
    color: var(--navy-600);
    font-weight: 500;
}

.philosophy-visual {
    position: relative;
}

.philosophy-image {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.philosophy-image img {
    width: 100%;
    height: 650px;
    object-fit: cover;
}

.philosophy-accent {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
}

.accent-circle {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gold-300) 0%, var(--gold-500) 100%);
    opacity: 0.3;
}

/* Contact Section */
.contact {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--navy-900) 0%, var(--navy-800) 100%);
    color: var(--white);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

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

.contact-text {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    margin-bottom: 48px;
}

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

.contact-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-icon {
    width: 52px;
    height: 52px;
    min-width: 52px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold-400);
}

.contact-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 4px;
}

.contact-value {
    font-size: 1.0625rem;
    color: var(--white);
    font-weight: 500;
}

.contact-value:hover {
    color: var(--gold-400);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--white);
    padding: 48px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--navy-800);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 16px;
    border: 1.5px solid var(--cream-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--navy-800);
    background: var(--cream-50);
    transition: all 0.3s ease;
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold-500);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(212, 165, 116, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--navy-600);
    opacity: 0.6;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    padding: 40px 20px;
}

.form-success.active {
    display: flex;
}

.success-icon {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--gold-300) 0%, var(--gold-500) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.form-success h3 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    color: var(--navy-900);
}

.form-success p {
    font-size: 1rem;
    color: var(--navy-600);
    line-height: 1.7;
}

/* Footer */
.footer {
    padding: 80px 0 40px;
    background: var(--navy-900);
    color: var(--white);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 12px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
    margin-bottom: 8px;
}

.footer-tagline {
    font-family: var(--font-heading);
    font-style: italic;
    color: var(--gold-400) !important;
}

.footer-links h4,
.footer-hours h4 {
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold-500);
    margin-bottom: 20px;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--white);
}

.footer-hours p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9375rem;
    margin-bottom: 8px;
}

.footer-bottom {
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-bottom p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.4);
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-container,
    .about-container,
    .philosophy-container,
    .contact-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero-visual {
        height: 500px;
        order: -1;
    }

    .hero-content {
        max-width: 100%;
        text-align: center;
    }

    .hero-subheadline {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-cta-group {
        justify-content: center;
    }

    .hero-trust {
        justify-content: center;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-stats {
        right: 20px;
        bottom: -20px;
    }

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

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

    .mobile-menu-btn {
        display: flex;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-visual {
        height: 400px;
    }

    .hero-image-main {
        width: 90%;
    }

    .hero-image-accent {
        width: 60%;
    }

    .hero-badge {
        display: none;
    }

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

    .about-stats {
        position: relative;
        right: 0;
        bottom: 0;
        margin-top: 24px;
        justify-content: center;
    }

    .contact-form-wrapper {
        padding: 32px 24px;
    }

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

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

@media (max-width: 480px) {
    .hero-headline {
        font-size: 2rem;
    }

    .hero-cta-group {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .about-stats {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }
}