/* Bolique Beauty - CSS Styles */

/* Variables */
:root {
    /* Color Palette */
    --color-sand: #e8e0d2;
    --color-beige: #cfc3b3;
    --color-brown-dry: #b1967b;
    --color-brown-coffee: #5f4737;
    --color-graphite: #373535;
    --color-orange: #eb9937;
    --color-error: #e74c3c;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-sand) 0%, var(--color-beige) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--color-brown-dry) 0%, var(--color-brown-coffee) 100%);
    
    /* Typography */
    --font-primary: 'Montserrat', sans-serif;
    --font-display: 'Mainlux', serif;
    --font-hero: 'Montnapha', serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;
    
    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-smooth: 0.5s ease;
    --transition-slow: 0.8s ease;
}

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

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

body {
    font-family: var(--font-primary);
    color: var(--color-graphite);
    background-color: var(--color-sand);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Ensure loading page is always visible */
body:not(.loaded) {
    overflow: hidden;
}

/* Ensure loading page is properly hidden when loaded */
body.loaded .loading-page {
    display: none !important;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-brown-coffee);
}

p {
    margin-bottom: 1rem;
}

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

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-weight: 500;
    text-align: center;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 0.95rem;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--gradient-secondary);
    color: white;
    box-shadow: 0 4px 15px rgba(95, 71, 55, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(95, 71, 55, 0.4);
}

.btn-secondary {
    background: transparent;
    color: var(--color-brown-coffee);
    border: 2px solid var(--color-brown-coffee);
}

.btn-secondary:hover {
    background: var(--color-brown-coffee);
    color: white;
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.05rem;
}

/* Loading Page */
.loading-page {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #5f4737;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.loading-page.hidden {
    opacity: 0;
    visibility: hidden;
    transform: scale(1.1);
}

.loading-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
}

.loading-logo {
    height: 120px;
    width: auto;
    animation: logoFadeIn 1.2s ease 0.3s both;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.loading-logo.fade-out {
    opacity: 0;
    transform: translateY(-20px) scale(0.9);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(232, 224, 210, 0.3);
    border-top: 3px solid #e8e0d2;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.loading-spinner.fade-out {
    opacity: 0;
    transform: scale(0.8);
}

@keyframes logoFadeIn {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.8);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* WhatsApp Float Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    transition: var(--transition-fast);
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

body.loaded .whatsapp-float {
    opacity: 1;
    transform: scale(1);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(0, 0, 0, 0.3);
}

/* Header & Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(95, 71, 55, 0.95);
    backdrop-filter: blur(10px);
    z-index: 999;
    transition: var(--transition-fast);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: translateY(-20px);
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
}

body.loaded .header {
    opacity: 1;
    transform: translateY(0);
}

.header.scrolled {
    background: rgba(95, 71, 55, 0.98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.navbar {
    padding: 1rem 0;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    transition: var(--transition-fast);
}

.logo-image {
    height: 45px;
    width: auto;
    transition: var(--transition-fast);
}

.logo:hover .logo-image {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    color: #e8e0d2;
    font-weight: 500;
    position: relative;
    padding: 0.5rem 0;
}

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #e8e0d2;
    transition: var(--transition-fast);
}

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

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/hero-bg.jpg') center/cover;
    opacity: 0.1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    opacity: 0.9;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: var(--spacing-xxl) 0;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.hero-text {
    max-width: 600px;
}

.hero-title {
    font-family: var(--font-hero);
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-brown-coffee);
}

.hero-title span {
    display: block;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

.hero-title .line-1 { animation-delay: 0.2s; }
.hero-title .line-2 { animation-delay: 0.4s; }
.hero-title .line-3 { animation-delay: 0.6s; }

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-brown-dry);
    margin-bottom: var(--spacing-lg);
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.8s forwards;
}

.hero-image {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.hero-main-image {
    width: 100%;
    max-width: 380px;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transition: var(--transition-smooth);
    animation: fadeInUp 0.8s ease 1s forwards;
    opacity: 0;
}

.hero-main-image:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

.floating-element {
    position: absolute;
    border-radius: 50%;
    opacity: 0.3;
    animation: float 6s ease-in-out infinite;
    z-index: 1;
}

.element-1 {
    width: 100px;
    height: 100px;
    background: var(--color-orange);
    top: -15px;
    right: -15px;
    animation-delay: 0s;
}

.element-2 {
    width: 80px;
    height: 80px;
    background: var(--color-brown-dry);
    bottom: -10px;
    left: -10px;
    animation-delay: 2s;
}

.element-3 {
    width: 60px;
    height: 60px;
    background: var(--color-beige);
    top: 50%;
    right: -8px;
    animation-delay: 4s;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 1.5rem;
    color: var(--color-brown-coffee);
    animation: bounce 2s ease-in-out infinite;
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: var(--spacing-md);
    color: var(--color-sand);
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--color-orange);
    border-radius: 2px;
    transition: var(--transition-smooth);
    animation: underlineExpand 0.8s ease 0.5s forwards;
}

.section-title:hover::after {
    width: 120px;
    animation: none;
}

.contact-title {
    color: #373535 !important;
}

.contact-title::after {
    background: var(--color-orange);
}

.services-title {
    color: #373535 !important;
}

.services-title::after {
    background: var(--color-orange);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-beige);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Section */
.services {
    padding: var(--spacing-xxl) 0;
    background: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.service-card {
    position: relative;
    background: #5f4737;
    padding: var(--spacing-lg);
    border-radius: 20px;
    text-align: center;
    overflow: hidden;
    transition: var(--transition-fast);
    cursor: pointer;
    color: var(--color-sand);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

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

.service-icon {
    font-size: 3rem;
    color: var(--color-orange);
    margin-bottom: var(--spacing-md);
    transition: var(--transition-fast);
}

.service-card:hover .service-icon {
    transform: scale(1.1);
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-sand);
    font-weight: 400;
}

.service-content {
    position: relative;
    z-index: 2;
}

.service-list {
    list-style: none;
    text-align: left;
}

.service-list li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.service-list li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-beige);
    font-weight: bold;
    font-size: 1.2rem;
}

.service-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(235, 153, 55, 0.05);
    opacity: 0;
    transition: var(--transition-fast);
}

/* About Section */
.about {
    padding: var(--spacing-xxl) 0;
    background: #b1967b;
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.quote {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md);
    background: white;
    border-radius: 15px;
    border-left: 4px solid var(--color-orange);
}

.quote-text {
    font-size: 1.3rem;
    font-style: italic;
    color: var(--color-brown-coffee);
    margin: 0;
}

.about-text {
    margin-bottom: var(--spacing-lg);
}

.about-text p {
    color: var(--color-sand);
    line-height: 1.8;
}

.about-gallery {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.gallery-carousel {
    position: relative;
    width: 100%;
    height: 500px;
}

.gallery-item {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: var(--transition-smooth);
}

.gallery-item.active {
    opacity: 1;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-dots {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dot.active {
    background: white;
    transform: scale(1.2);
}

/* Symbol Section */
.symbol-section {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(rgba(235, 153, 55, 0.9), rgba(235, 153, 55, 0.9)), url('../images/Pattern-02.png') center/cover;
    text-align: center;
}

.symbol-wrapper {
    position: relative;
    display: inline-block;
}

.symbol-container {
    position: relative;
    width: 300px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 50%;
}

.main-symbol-image {
    width: 350px;
    height: 350px;
    object-fit: contain;
    border-radius: 50%;
    position: relative;
    z-index: 2;
    animation: pulse 3s ease-in-out infinite;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: var(--transition-smooth);
    transform: scale(1);
    image-rendering: -webkit-optimize-contrast;
    image-rendering: auto;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.main-symbol-image:hover {
    transform: scale(1.02);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

/* Melhorar qualidade da imagem em dispositivos de alta densidade */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .main-symbol-image {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: auto;
    }
}

.symbol-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 180%;
    height: 180%;
    background: radial-gradient(circle, rgba(235, 153, 55, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    animation: glow 3s ease-in-out infinite;
}

/* Contact Section */
.contact {
    padding: var(--spacing-xxl) 0;
    background: var(--color-sand);
}

.contact-wrapper {
    display: grid;
    gap: var(--spacing-xl);
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.info-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.info-item i {
    font-size: 1.5rem;
    color: var(--color-orange);
    margin-top: 0.25rem;
}

.info-content h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.info-content p {
    margin: 0;
    color: var(--color-graphite);
}

.whatsapp-link {
    color: var(--color-orange);
    font-weight: 500;
}

.whatsapp-link:hover {
    text-decoration: underline;
}

.contact-cta {
    text-align: center;
    padding: var(--spacing-xl);
    background: #cfc3b3;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.cta-logo {
    height: 60px;
    width: auto;
    margin-bottom: var(--spacing-md);
    transition: var(--transition-fast);
}

.cta-logo:hover {
    transform: scale(1.05);
}

.cta-text {
    font-size: 1.2rem;
    color: #5f4737;
    margin-bottom: var(--spacing-md);
}

/* Footer */
.footer {
    padding: var(--spacing-lg) 0;
    background: var(--color-graphite);
    color: white;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-logo {
    height: 40px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.8;
    transition: var(--transition-fast);
}

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

.footer-social a {
    font-size: 1.5rem;
    color: white;
    transition: var(--transition-fast);
}

.footer-social a:hover {
    color: var(--color-orange);
    transform: scale(1.2);
}

/* Footer Development Section */
.footer-development {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.development-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.development-info p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

.labcoop-link {
    display: inline-block;
    transition: var(--transition-fast);
}

.labcoop-link:hover {
    transform: scale(1.05);
}

.labcoop-logo {
    height: 25px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.8;
    transition: var(--transition-fast);
}

.labcoop-link:hover .labcoop-logo {
    opacity: 1;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(10deg);
    }
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes glow {
    0%, 100% {
        opacity: 0.5;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 0.8;
        transform: translate(-50%, -50%) scale(1.1);
    }
}

@keyframes underlineExpand {
    from {
        width: 0;
    }
    to {
        width: 80px;
    }
}

@keyframes underlineExpandMobile {
    from {
        width: 0;
    }
    to {
        width: 60px;
    }
}

/* Responsive Design */

/* Tablet - Breakpoint intermediário para melhor legibilidade dos serviços */
@media (max-width: 900px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
}

@media (max-width: 768px) {
    /* Navigation */
    .logo-image {
        height: 35px;
    }
    
    .footer-logo {
        height: 35px;
    }
    
    .labcoop-logo {
        height: 20px;
    }
    
    .symbol-container {
        width: 250px;
        height: 250px;
    }
    
    .main-symbol-image {
        width: 300px;
        height: 300px;
        image-rendering: -webkit-optimize-contrast;
        image-rendering: auto;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: rgba(95, 71, 55, 0.98);
        width: 100%;
        text-align: center;
        transition: var(--transition-fast);
        padding: var(--spacing-md);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }
    
    /* Hero */
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }
    
    .hero-text {
        max-width: 100%;
    }
    
    .hero-main-image {
        max-width: 300px;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    /* About */
    .about-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .about-gallery {
        width: 100%;
        height: 400px;
        border-radius: 15px;
        margin: 0;
    }
    
    .gallery-carousel {
        height: 100%;
    }
    
    .gallery-item {
        height: 100%;
    }
    
    .gallery-item img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: 15px;
    }
    
    /* Services */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    /* Contact */
    .contact-info {
        grid-template-columns: 1fr;
    }
    
    /* WhatsApp Button */
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 25px;
        bottom: 20px;
        right: 20px;
    }
    
    .cta-logo {
        height: 50px;
    }
    
    .loading-logo {
        height: 100px;
    }
}

@media (max-width: 600px) {
    .about-gallery {
        width: 100%;
        height: 350px;
        margin: 0;
        border-radius: 12px;
    }
    html {
        font-size: 14px;
    }
    
    .logo-image {
        height: 30px;
    }
    
    .footer-logo {
        height: 30px;
    }
    
    .labcoop-logo {
        height: 18px;
    }
    
    .hero-main-image {
        max-width: 240px;
    }
    
    .symbol-container {
        width: 200px;
        height: 200px;
    }
    
    .main-symbol-image {
        width: 250px;
        height: 250px;
        image-rendering: -webkit-optimize-contrast;
        image-rendering: auto;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .section-title::after {
        width: 60px;
        height: 2px;
        bottom: -8px;
        animation: underlineExpandMobile 0.8s ease 0.5s forwards;
    }
    
    .section-title:hover::after {
        width: 80px;
        animation: none;
    }
    
    
    .cta-logo {
        height: 40px;
    }
    
    .loading-logo {
        height: 80px;
    }
}

/* Form Error Styles */
.error {
    border-color: var(--color-error) !important;
    box-shadow: 0 0 0 2px rgba(231, 76, 60, 0.2) !important;
}

.error::placeholder {
    color: var(--color-error);
}

/* Ripple Effect for Service Cards */
.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(235, 153, 55, 0.3);
    transform: scale(0);
    animation: ripple-animation 0.6s linear;
    pointer-events: none;
}

@keyframes ripple-animation {
    to {
        transform: scale(4);
        opacity: 0;
    }
}

/* Preloader Styles */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-sand);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease;
}

.loader {
    width: 50px;
    height: 50px;
    border: 3px solid var(--color-beige);
    border-top: 3px solid var(--color-orange);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Body Loaded State */
body.loaded {
    overflow: visible;
}

/* Hide loading page when body is loaded */
body.loaded .loading-page {
    display: none;
}

/* Landing page entrance animation */
.hero {
    opacity: 0;
    transform: translateY(30px);
    transition: all 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}

body.loaded .hero {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger animation for hero elements */
.hero-title span,
.hero-subtitle,
.hero .btn-primary {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

body.loaded .hero-title span,
body.loaded .hero-subtitle,
body.loaded .hero .btn-primary {
    opacity: 1;
    transform: translateY(0);
}

/* Smooth entrance for other sections */
.services,
.about,
.symbol-section,
.contact,
.footer {
    opacity: 0;
    transform: translateY(20px);
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
}

body.loaded .services,
body.loaded .about,
body.loaded .symbol-section,
body.loaded .contact,
body.loaded .footer {
    opacity: 1;
    transform: translateY(0);
}