/* ====================================
   PÁDUA ODONTOLOGIA - STYLES
   ====================================
   Design System: Purple/Gold Premium
   Mobile-First Approach
   ==================================== */

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

:root {
    /* Colors */
    --primary: #6B2D7B;
    --primary-dark: #4A1D5C;
    --primary-light: #8B4D9B;
    --accent: #C9A962;
    --accent-light: #E8D5A3;
    --accent-dark: #A88B4A;
    --white: #FFFFFF;
    --gray-50: #FDFCFE;
    --gray-100: #F8F6F9;
    --gray-200: #EDE8EF;
    --gray-300: #D9D0DC;
    --gray-600: #6B6370;
    --gray-800: #3D3641;
    --text: #2D2A30;
    --text-light: #5C5660;

    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;

    /* Borders */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 50%;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(75, 29, 92, 0.08);
    --shadow-md: 0 4px 20px rgba(75, 29, 92, 0.12);
    --shadow-lg: 0 8px 40px rgba(75, 29, 92, 0.16);
    --shadow-glow: 0 0 30px rgba(201, 169, 98, 0.3);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Layout */
    --header-height: 80px;
    --container-max: 1200px;
}

/* ---- Base Styles ---- */
html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

/* ---- Layout ---- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ---- Typography ---- */
h1,
h2,
h3,
h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--text);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
}

h4 {
    font-size: 1.125rem;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.section-title {
    color: var(--primary);
    margin-bottom: var(--space-sm);
}

.section-subtitle {
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.875rem 1.75rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-normal);
    text-align: center;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1.0625rem;
}

.btn-block {
    width: 100%;
}

.btn-cta {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: var(--white);
    font-size: 0.875rem;
    padding: 0.75rem 1.25rem;
}

.btn-cta:hover {
    box-shadow: var(--shadow-glow);
}

.icon-whatsapp {
    width: 18px;
    height: 18px;
}

/* ---- Header ---- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--gray-200);
    z-index: 1000;
    transition: var(--transition-normal);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo img {
    height: 50px;
    width: auto;
    border-radius: var(--radius-full);
}

.nav {
    display: none;
}

.nav-list {
    display: flex;
    gap: var(--space-lg);
}

.nav-link {
    font-weight: 500;
    color: var(--text);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition-fast);
}

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

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

.header-cta {
    display: none;
}

/* Mobile Toggle */
.mobile-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: var(--transition-fast);
}

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

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

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

/* Mobile Nav Open */
.nav.active {
    display: flex !important;
    position: fixed !important;
    top: var(--header-height) !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: calc(100vh - var(--header-height)) !important;
    height: calc(100dvh - var(--header-height)) !important;
    background: #4A1D5C !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
    z-index: 9999 !important;
}

.nav.active .nav-list {
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
    width: 100%;
    padding: 0 var(--space-xl);
}

.nav.active .nav-link {
    display: block;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
    background: rgba(255, 255, 255, 0.1);
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-md);
    border: 1px solid rgba(201, 169, 98, 0.3);
    width: 100%;
    max-width: 280px;
    text-align: center;
    transition: var(--transition-normal);
}

.nav.active .nav-link:hover {
    background: rgba(201, 169, 98, 0.2);
    border-color: var(--accent);
    transform: translateY(-2px);
}

.nav.active .nav-link::after {
    display: none;
}

/* ---- Hero Section ---- */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: var(--header-height);
}

.hero-background {
    position: absolute;
    inset: 0;
    z-index: -2;
}

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 10%;
    animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.1);
    }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg,
            rgba(42, 15, 52, 0.92) 0%,
            rgba(75, 29, 92, 0.85) 40%,
            rgba(107, 45, 123, 0.78) 70%,
            rgba(75, 29, 92, 0.88) 100%);
    z-index: -1;
}

/* Particles Effect */
.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
    z-index: 0;
    pointer-events: none;
}

.hero-particles::before,
.hero-particles::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(201, 169, 98, 0.15) 0%, transparent 70%);
    animation: floatParticle 15s ease-in-out infinite;
}

.hero-particles::before {
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.hero-particles::after {
    bottom: -150px;
    left: -150px;
    animation-delay: -7s;
    width: 500px;
    height: 500px;
}

@keyframes floatParticle {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.6;
    }

    50% {
        transform: translate(30px, 30px) scale(1.1);
        opacity: 0.8;
    }
}

.hero-content {
    text-align: center;
    padding: var(--space-xl) 0;
    z-index: 1;
}

/* Hero Badge - Glassmorphism */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 0.5rem 1.25rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    margin-bottom: var(--space-lg);
    animation: fadeSlideDown 0.8s ease forwards;
    opacity: 0;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
    animation: pulseDot 2s ease-in-out infinite;
}

@keyframes pulseDot {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(201, 169, 98, 0.7);
    }

    50% {
        box-shadow: 0 0 0 8px rgba(201, 169, 98, 0);
    }
}

.hero-badge span:last-child {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.5px;
}

@keyframes fadeSlideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero Title - Modern Display Font */
.hero-title {
    font-family: 'Outfit', var(--font-body);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.05;
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.title-line {
    display: block;
    overflow: hidden;
}

.title-line-1 {
    animation: revealText 0.8s cubic-bezier(0.65, 0, 0.35, 1) 0.2s forwards;
    opacity: 0;
    transform: translateY(100%);
}

.title-line-2 {
    animation: revealText 0.8s cubic-bezier(0.65, 0, 0.35, 1) 0.4s forwards;
    opacity: 0;
    transform: translateY(100%);
}

@keyframes revealText {
    from {
        opacity: 0;
        transform: translateY(60px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Gradient Text Effect */
.text-gradient {
    background: linear-gradient(135deg, var(--accent) 0%, #FFD98E 50%, var(--accent) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmerGradient 3s ease-in-out infinite;
}

@keyframes shimmerGradient {

    0%,
    100% {
        background-position: 0% center;
    }

    50% {
        background-position: 100% center;
    }
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.375rem);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-xl);
    font-weight: 400;
    animation: fadeSlideUp 0.8s ease 0.6s forwards;
    opacity: 0;
}

.hero-subtitle strong {
    color: var(--accent-light);
    font-weight: 600;
}

@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* CTA Group */
.hero-cta-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    align-items: center;
    animation: fadeSlideUp 0.8s ease 0.8s forwards;
    opacity: 0;
}

.btn-icon {
    width: 18px;
    height: 18px;
}

.btn-glow {
    position: relative;
    overflow: hidden;
}

.btn-glow::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(135deg, var(--accent), #FFD98E, var(--accent));
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    filter: blur(15px);
    transition: opacity 0.3s ease;
}

.btn-glow:hover::before {
    opacity: 0.6;
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    transform: translateY(-2px);
}

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: fadeSlideUp 0.8s ease 1s forwards, bounce 2s ease-in-out 2s infinite;
    opacity: 0;
}

.scroll-mouse {
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background: var(--accent);
    border-radius: 2px;
    animation: scrollWheel 1.5s ease-in-out infinite;
}

@keyframes scrollWheel {

    0%,
    100% {
        opacity: 1;
        transform: translateY(0);
    }

    50% {
        opacity: 0.5;
        transform: translateY(6px);
    }
}

@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* ---- Values Section ---- */
.values {
    padding: var(--space-2xl) 0;
    background: var(--gray-50);
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.value-card {
    background: var(--white);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.value-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--space-md);
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
}

.value-icon svg {
    width: 28px;
    height: 28px;
    color: var(--white);
}

.value-title {
    color: var(--primary);
    margin-bottom: var(--space-xs);
}

.value-text {
    color: var(--text-light);
    font-size: 0.9375rem;
}

/* ---- Dentists Section ---- */
.dentists {
    padding: var(--space-2xl) 0;
}

.dentists-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-2xl);
}

.dentist-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
}

.dentist-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.dentist-image {
    width: 100%;
    aspect-ratio: 3/4;
    overflow: hidden;
}

.dentist-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    transition: var(--transition-slow);
}

.dentist-card:hover .dentist-image img {
    transform: scale(1.05);
}

.dentist-info {
    padding: var(--space-lg);
}

.dentist-name {
    color: var(--primary);
    margin-bottom: var(--space-xs);
}

.dentist-title {
    color: var(--accent);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-xs);
}

.dentist-specialties {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: var(--space-sm);
}

.dentist-bio {
    color: var(--text-light);
    font-size: 0.9375rem;
    line-height: 1.7;
}

/* Synergy Card */
.dentists-synergy {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-lg);
    overflow: hidden;
    padding: var(--space-lg);
}

.synergy-image {
    border-radius: var(--radius-md);
    overflow: hidden;
}

.synergy-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.synergy-content {
    color: var(--white);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.synergy-content h3 {
    color: var(--accent-light);
    margin-bottom: var(--space-sm);
}

.synergy-content p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
}

/* ---- Services Section ---- */
.services {
    padding: var(--space-3xl) 0;
    background: var(--gray-50);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}

.service-card {
    background: var(--white);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 2px solid transparent;
}

.service-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.service-card.featured {
    border-color: var(--accent);
    position: relative;
}

.service-card.featured::before {
    content: 'Destaque';
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    background: var(--accent);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
}

.service-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-md);
}

.service-icon svg {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.service-title {
    color: var(--primary);
    margin-bottom: var(--space-xs);
}

.service-description {
    color: var(--text-light);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.service-list {
    margin-top: var(--space-sm);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--gray-200);
}

.service-list li {
    color: var(--text-light);
    font-size: 0.875rem;
    padding: var(--space-xs) 0;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.service-list li::before {
    content: '✓';
    color: var(--accent);
    font-weight: 700;
}

.services-cta {
    text-align: center;
    margin-top: var(--space-2xl);
}

/* ---- Testimonials Section ---- */
.testimonials {
    padding: var(--space-3xl) 0;
    background: var(--white);
    overflow: hidden;
}

.testimonials-slider {
    position: relative;
    max-width: 700px;
    margin: 0 auto;
}

.testimonials-track {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.testimonial-card {
    min-width: 100%;
    padding: var(--space-xl);
    text-align: center;
}

.testimonial-stars {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: var(--space-md);
}

.testimonial-stars svg {
    width: 20px;
    height: 20px;
    color: var(--accent);
}

.testimonial-text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text);
    font-style: italic;
    margin-bottom: var(--space-lg);
    position: relative;
}

.testimonial-text::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 4rem;
    font-family: var(--font-heading);
    color: var(--primary-light);
    opacity: 0.2;
    line-height: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
}

.author-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
}

.author-info {
    text-align: left;
}

.author-info strong {
    display: block;
    color: var(--text);
    font-size: 1rem;
}

.author-info span {
    color: var(--accent);
    font-size: 0.875rem;
}

.testimonials-dots {
    display: flex;
    justify-content: center;
    gap: var(--space-xs);
    margin-top: var(--space-lg);
}

.testimonials-dots .dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    border: 2px solid var(--primary-light);
    background: transparent;
    cursor: pointer;
    transition: var(--transition-fast);
    padding: 0;
}

.testimonials-dots .dot:hover {
    border-color: var(--primary);
}

.testimonials-dots .dot.active {
    background: var(--primary);
    border-color: var(--primary);
}

.testimonials-cta {
    text-align: center;
    margin-top: var(--space-xl);
}

/* ---- Contact Section ---- */
.contact {
    padding: var(--space-3xl) 0;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
}

.contact-title {
    color: var(--white);
    margin-bottom: var(--space-xs);
}

.contact-subtitle {
    color: var(--accent-light);
    margin-bottom: var(--space-xl);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.contact-icon {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 20px;
    height: 20px;
    color: var(--accent-light);
}

.contact-text {
    display: flex;
    flex-direction: column;
}

.contact-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2px;
}

.contact-text a,
.contact-text span:last-child {
    font-weight: 500;
    color: var(--white);
}

.contact-text a:hover {
    color: var(--accent-light);
}

/* Contact Hours */
.contact-hours {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    margin-top: var(--space-lg);
}

.contact-hours h4 {
    color: var(--accent-light);
    margin-bottom: var(--space-md);
    font-family: var(--font-body);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-hours ul li {
    display: flex;
    justify-content: space-between;
    padding: var(--space-xs) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9375rem;
}

.contact-hours ul li:last-child {
    border-bottom: none;
}

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

.contact-form h3 {
    color: var(--primary);
    margin-bottom: var(--space-lg);
    text-align: center;
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    color: var(--text);
    font-weight: 500;
    font-size: 0.875rem;
    margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
    background: var(--gray-50);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--white);
}

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

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

/* ---- Footer ---- */
.footer {
    background: var(--gray-800);
    color: var(--white);
    padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-logo {
    width: 70px;
    height: auto;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-md);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
    line-height: 1.6;
}

.footer-links h4,
.footer-hours h4,
.footer-social h4 {
    color: var(--accent-light);
    font-family: var(--font-body);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-md);
}

.footer-links ul li,
.footer-hours ul li {
    margin-bottom: var(--space-xs);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
}

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

.footer-hours ul li {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
}

.social-icons {
    display: flex;
    gap: var(--space-sm);
}

.social-icons a {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.social-icons a:hover {
    background: var(--accent);
    transform: translateY(-3px);
}

.social-icons svg {
    width: 20px;
    height: 20px;
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
}

.footer-developer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
}

.footer-developer span {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.8125rem;
}

.nuscorre-logo {
    height: 24px;
    width: auto;
    opacity: 0.8;
    transition: var(--transition-fast);
}

.nuscorre-logo:hover {
    opacity: 1;
    transform: scale(1.05);
}

/* ---- Floating WhatsApp Button ---- */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition-normal);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 30px;
    height: 30px;
    color: var(--white);
}

/* ---- Animations ---- */
@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    }

    50% {
        box-shadow: 0 4px 40px rgba(37, 211, 102, 0.6);
    }
}

.animate-fade-up {
    animation: fadeUp 0.8s ease forwards;
    opacity: 0;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

/* ---- Responsive: Tablet ---- */
@media (min-width: 640px) {
    .values-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

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

/* ---- Responsive: Desktop ---- */
@media (min-width: 1024px) {
    .nav {
        display: block;
    }

    .header-cta {
        display: inline-flex;
    }

    .mobile-toggle {
        display: none;
    }

    .hero-content {
        padding: var(--space-3xl) 0;
    }

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

    .dentists-synergy {
        grid-template-columns: 1fr 1.5fr;
        padding: var(--space-xl);
    }

    .synergy-image {
        aspect-ratio: 4/5;
    }

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

    .contact-grid {
        grid-template-columns: 1fr 1fr;
        align-items: start;
    }

    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

/* ---- Print Styles ---- */
@media print {

    .header,
    .whatsapp-float,
    .btn {
        display: none !important;
    }

    .hero {
        min-height: auto;
        padding: var(--space-lg) 0;
    }

    .hero-overlay {
        background: none;
    }

    .hero-title,
    .hero-subtitle {
        color: var(--text);
    }
}