/* ========================================
   BONATI SA - Main Stylesheet
   Modern & Responsive Design 2025
======================================== */

/* ========== CSS Variables ========== */
:root {
    /* Colors - Based on logo */
    --color-primary: #1E3A5F;
    --color-primary-light: #2A4A73;
    --color-primary-dark: #152942;
    --color-secondary: #4A7DB8;
    --color-accent: #F5A623;
    --color-accent-hover: #E09000;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-bg: #FAFAFA;
    --color-white: #FFFFFF;
    --color-gray-light: #E5E5E5;
    --color-success: #28a745;
    --color-error: #dc3545;
    
    /* Typography */
    --font-family: 'Montserrat', sans-serif;
    --font-size-base: 16px;
    --font-size-sm: 14px;
    --font-size-lg: 18px;
    --font-size-xl: 24px;
    --font-size-2xl: 32px;
    --font-size-3xl: 48px;
    --font-size-4xl: 64px;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 50px;
}

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

html {
    scroll-behavior: smooth;
    font-size: var(--font-size-base);
    overflow-x: hidden;
}

body {
    font-family: var(--font-family);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

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

a:hover {
    color: var(--color-accent);
}

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

ul, ol {
    list-style: none;
}

/* ========== Utility Classes ========== */
.page-wrapper {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
    position: relative;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    box-sizing: border-box;
}

.section {
    padding: var(--spacing-xl) 0;
    width: 100%;
    overflow-x: hidden;
}

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

.section-header h2 {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

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

/* ========== Buttons ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 32px;
    font-size: var(--font-size-base);
    font-weight: 600;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 2px solid transparent;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    color: var(--color-white);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
    transform: translateY(-2px);
}

/* ========== Header ========== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: transparent;
    transition: all var(--transition-normal);
    padding: var(--spacing-sm) 0;
}

.header.scrolled {
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    padding: 10px 0;
}

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.logo img {
    height: 50px;
    transition: height var(--transition-normal);
}

.header.scrolled .logo img {
    height: 40px;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-md);
}

.nav-link {
    font-weight: 500;
    color: var(--color-white);
    position: relative;
    padding: 8px 0;
}

.header.scrolled .nav-link {
    color: var(--color-text);
}

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

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

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

.nav-contact {
    display: block;
}

.nav-contact .phone-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-white);
    font-weight: 600;
    background-color: var(--color-accent);
    padding: 10px 20px;
    border-radius: var(--radius-full);
    transition: all var(--transition-normal);
}

.nav-contact .phone-link:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    color: var(--color-white);
}

.header.scrolled .nav-contact .phone-link {
    background-color: var(--color-primary);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
    position: relative;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    background-color: var(--color-white);
    transition: all var(--transition-normal);
}

.header.scrolled .bar {
    background-color: var(--color-text);
}

/* Mobile Menu */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1098;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
    visibility: visible;
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 400px;
    height: 100%;
    background-color: var(--color-white);
    z-index: 1099;
    transition: right var(--transition-normal);
    padding: var(--spacing-md);
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.3);
    overflow-y: auto;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-gray-light);
}

.mobile-logo {
    height: 40px;
}

.mobile-close {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--color-text);
    padding: 10px;
    transition: color var(--transition-fast);
}

.mobile-close:hover,
.mobile-close:active {
    color: var(--color-accent);
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.mobile-link {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--color-gray-light);
    display: block;
    transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.mobile-link:hover,
.mobile-link:active {
    color: var(--color-accent);
    padding-left: 10px;
}

.mobile-contact {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--color-primary);
}

.mobile-phone {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    padding: var(--spacing-sm);
    background-color: var(--color-bg);
    border-radius: var(--radius-md);
    justify-content: center;
}

/* ========== Hero Section ========== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    /* PLACEHOLDER: Add your hero background image here */
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    background-size: cover;
    background-position: center;
    background-attachment: scroll; /* Changed from fixed to prevent mobile issues */
    width: 100%;
    overflow: hidden;
}

@media (min-width: 769px) {
    .hero {
        background-attachment: fixed;
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(30, 58, 95, 0.7);
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--color-white);
    max-width: 800px;
    padding: 0 var(--spacing-md);
    width: 100%;
    box-sizing: border-box;
}

.hero h1 {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.hero-scroll a {
    color: var(--color-white);
    font-size: 24px;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* ========== About Section ========== */
.about {
    background-color: var(--color-white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    margin-bottom: var(--spacing-lg);
}

.about-text .lead {
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.about-text p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.about-values {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.value-item {
    text-align: center;
    padding: var(--spacing-sm);
}

.value-item i {
    font-size: 32px;
    color: var(--color-accent);
    margin-bottom: 8px;
}

.value-item h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
}

.about-images {
    position: relative;
}

.about-image-main {
    width: 100%;
}

.about-image-main img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.about-image-small {
    position: absolute;
    bottom: -30px;
    left: -30px;
    width: 60%;
    box-shadow: var(--shadow-lg);
}

.about-image-small img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

/* Placeholder Images */
.placeholder-image {
    background-color: var(--color-gray-light);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    border-radius: var(--radius-md);
    min-height: 200px;
    padding: var(--spacing-md);
}

.placeholder-image i {
    font-size: 48px;
    margin-bottom: var(--spacing-sm);
    opacity: 0.5;
}

.placeholder-image span {
    text-align: center;
    font-size: var(--font-size-sm);
}

.placeholder-image.large {
    min-height: 300px;
}

/* Stats */
.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    background-color: var(--color-primary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.stat-item {
    text-align: center;
    color: var(--color-white);
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    margin-bottom: 8px;
}

.stat-label {
    font-size: var(--font-size-sm);
    opacity: 0.9;
}

/* Timeline */
.timeline {
    background-color: var(--color-bg);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
}

.timeline h3 {
    text-align: center;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.timeline-items {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.timeline-item {
    text-align: center;
    flex: 1;
    min-width: 120px;
}

.timeline-year {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 4px;
}

.timeline-content {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

/* ========== Services Section ========== */
.services {
    background-color: var(--color-bg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.service-icon i {
    color: var(--color-white);
    font-size: 20px;
}

.service-image {
    min-height: 180px;
}

.service-card h3 {
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    padding: var(--spacing-sm) var(--spacing-sm) 0;
}

.service-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    object-position: center;
    display: block;
}

.service-card p {
    padding: var(--spacing-sm);
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

.services-info {
    margin-top: var(--spacing-lg);
    text-align: center;
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border-left: 5px solid var(--color-accent);
}

.services-info h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

/* ========== Gallery Section ========== */
.gallery {
    background-color: var(--color-white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-sm);
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    object-position: center;
    transition: transform var(--transition-normal);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-item .placeholder-image {
    min-height: 250px;
    transition: transform var(--transition-normal);
}

.gallery-item:hover .placeholder-image {
    transform: scale(1.05);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background: linear-gradient(transparent, rgba(30, 58, 95, 0.9));
    color: var(--color-white);
    padding: var(--spacing-md);
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay span {
    font-weight: 600;
}

/* Lightbox */
.lightbox {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
}

.lightbox.active {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.lightbox-close {
    position: absolute;
    top: 20px;
    right: 40px;
    color: var(--color-white);
    font-size: 40px;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.lightbox-close:hover {
    color: var(--color-accent);
}

.lightbox-content {
    max-width: 90%;
    max-height: 80%;
    object-fit: contain;
}

#lightbox-caption {
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-sm);
}

/* ========== Footer & Contact ========== */
.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding-top: var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-xl);
}

.contact-form-wrapper h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xs);
}

.contact-form-wrapper > p {
    opacity: 0.9;
    margin-bottom: var(--spacing-md);
}

/* Form Styles */
.contact-form {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    color: var(--color-text);
}

.honeypot {
    display: none;
}

.form-group {
    margin-bottom: var(--spacing-sm);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--color-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--color-gray-light);
    border-radius: var(--radius-md);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.form-group input.error,
.form-group textarea.error {
    border-color: var(--color-error);
}

.error-message {
    display: block;
    color: var(--color-error);
    font-size: var(--font-size-sm);
    margin-top: 4px;
}

.btn-submit {
    width: 100%;
    padding: 14px;
    margin-top: var(--spacing-sm);
}

.btn-loading {
    display: none;
}

.btn-submit.loading .btn-text {
    display: none;
}

.btn-submit.loading .btn-loading {
    display: inline-block;
}

.form-status {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    text-align: center;
    display: none;
}

.form-status.success {
    display: block;
    background-color: rgba(40, 167, 69, 0.1);
    color: var(--color-success);
    border: 1px solid var(--color-success);
}

.form-status.error {
    display: block;
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--color-error);
    border: 1px solid var(--color-error);
}

/* Contact Info */
.contact-info h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
}

.info-block {
    margin-bottom: var(--spacing-md);
}

.info-item {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.info-item i {
    font-size: 20px;
    color: var(--color-accent);
    width: 24px;
    flex-shrink: 0;
    margin-top: 4px;
}

.info-item strong {
    display: block;
    margin-bottom: 4px;
}

.info-item p {
    opacity: 0.9;
    line-height: 1.5;
}

.info-item a {
    color: var(--color-accent);
}

.info-item a:hover {
    text-decoration: underline;
}

.info-block.zone {
    background-color: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
}

.info-block.zone p {
    opacity: 0.9;
    line-height: 1.6;
}

/* Footer Bottom */
.footer-bottom {
    background-color: rgba(0, 0, 0, 0.2);
    padding: var(--spacing-sm) 0;
    margin-top: var(--spacing-lg);
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    opacity: 0.8;
}

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

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

.credits a {
    color: var(--color-accent);
}

/* ========== Back to Top ========== */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: var(--color-accent);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 900;
    box-shadow: var(--shadow-md);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-5px);
    color: var(--color-white);
}

/* ========== Responsive Design ========== */

/* Tablet */
@media (max-width: 992px) {
    .nav-menu {
        display: none;
    }
    
    .nav-contact {
        display: none;
    }
    
    .hamburger {
        display: block;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .about-images {
        order: -1;
    }
    
    .about-image-small {
        position: relative;
        bottom: auto;
        left: auto;
        width: 100%;
        margin-top: var(--spacing-sm);
    }
    
    .about-values {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        order: -1;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --font-size-4xl: 40px;
        --font-size-3xl: 32px;
        --font-size-2xl: 24px;
    }
    
    .hamburger {
        display: block;
    }
    
    .hero h1 {
        font-size: var(--font-size-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .about-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .stat-number {
        font-size: var(--font-size-2xl);
    }
    
    .timeline-items {
        flex-direction: column;
    }
    
    .timeline-item {
        display: flex;
        align-items: center;
        gap: var(--spacing-sm);
        text-align: left;
    }
    
    .timeline-year {
        min-width: 60px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
    
    .mobile-menu {
        width: 85%;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .section {
        padding: var(--spacing-lg) 0;
    }
    
    .btn {
        width: 100%;
        padding: 14px 24px;
    }
    
    .hero-cta {
        flex-direction: column;
        width: 100%;
        padding: 0 var(--spacing-md);
    }
    
    .about-values {
        grid-template-columns: 1fr 1fr;
    }
    
    .contact-form {
        padding: var(--spacing-sm);
    }
    
    .mobile-menu {
        width: 90%;
        padding: var(--spacing-sm);
    }
    
    .mobile-close {
        font-size: 32px;
        padding: 15px;
    }
    
    .back-to-top {
        bottom: 15px;
        right: 15px;
        width: 45px;
        height: 45px;
        font-size: 18px;
    }
}

/* Fix for very small screens */
@media (max-width: 360px) {
    .container {
        padding: 0 10px;
    }
    
    .back-to-top {
        bottom: 10px;
        right: 10px;
        width: 40px;
        height: 40px;
    }
}