/**
 * Landing Page CSS - Isabela Campos Fotografie
 * Optimized for conversion and professional presentation
 */

/* ========================================
   RESET & BASE STYLES
   ======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --color-primary: #7a8c69;
    --color-primary-dark: #697a59;
    --color-secondary: #f8f5f0;
    --color-text: #3c3c3c;
    --color-accent: #e0d9cf;
    --color-white: #ffffff;
    --color-overlay: rgba(0, 0, 0, 0.4);
    
    /* Typography */
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Montserrat', sans-serif;
    
    /* Spacing */
    --section-padding: 100px;
    --section-padding-mobile: 60px;
    --container-max-width: 1200px;
    
    /* Transitions */
    --transition-smooth: all 0.3s ease;
    --transition-slow: all 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    overflow-x: hidden;
}

/* ========================================
   TYPOGRAPHY
   ======================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 500;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 4rem;
    font-weight: 600;
}

h2 {
    font-size: 3rem;
}

h3 {
    font-size: 2rem;
}

p {
    margin-bottom: 1.5rem;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-smooth);
}

a:hover {
    color: var(--color-primary-dark);
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: var(--section-padding) 0;
}

.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 3rem;
    color: var(--color-text);
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: #666;
    max-width: 700px;
    margin: 0 auto 3rem;
}

.btn {
    display: inline-block;
    padding: 15px 40px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    transition: var(--transition-smooth);
    cursor: pointer;
    border: none;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

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

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

/* ========================================
   HERO SECTION
   ======================================== */

.hero-section {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-overlay);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-white);
    max-width: 900px;
    padding: 0 20px;
}

.hero-title {
    font-size: 5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    animation: fadeInUp 1s ease;
}

.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2.5rem;
    animation: fadeInUp 1s ease 0.2s both;
}

.hero-cta {
    animation: fadeInUp 1s ease 0.4s both;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: bounce 2s infinite;
}

.scroll-indicator i {
    font-size: 2rem;
    color: var(--color-white);
}

/* ========================================
   VALUE PROPOSITION SECTION
   ======================================== */

.value-proposition {
    background-color: var(--color-white);
    padding: var(--section-padding) 0;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 3rem;
}

.value-item {
    text-align: center;
    padding: 30px;
    transition: var(--transition-smooth);
}

.value-item:hover {
    transform: translateY(-10px);
}

.value-icon {
    font-size: 4rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.value-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.value-description {
    color: #666;
    line-height: 1.8;
}

/* ========================================
   ABOUT SECTION (MINI BIO)
   ======================================== */

.about-section {
    background-color: var(--color-secondary);
    padding: var(--section-padding) 0;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1000px;
    margin: 0 auto;
}

.about-image {
    flex: 0 0 400px;
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 50%;
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 1.5rem;
}

/* ========================================
   PORTFOLIO SECTION
   ======================================== */

.portfolio-section {
    padding: var(--section-padding) 0;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 3rem;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    aspect-ratio: 4/3;
    cursor: pointer;
}

.portfolio-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.portfolio-item:hover img {
    transform: scale(1.1);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    display: flex;
    align-items: flex-end;
    padding: 30px;
    opacity: 0;
    transition: var(--transition-smooth);
}

.portfolio-item:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-overlay h3 {
    color: var(--color-white);
    font-size: 1.5rem;
}

/* ========================================
   SERVICES SECTION
   ======================================== */

.services-section {
    background-color: var(--color-secondary);
    padding: var(--section-padding) 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 3rem;
}

.service-card {
    background-color: var(--color-white);
    padding: 40px 30px;
    border-radius: 8px;
    text-align: center;
    transition: var(--transition-smooth);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.service-icon {
    font-size: 3rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.service-title {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.service-description {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ========================================
   TESTIMONIALS SECTION
   ======================================== */

.testimonials-section {
    padding: var(--section-padding) 0;
}

.testimonials-slider {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.testimonial-item {
    text-align: center;
    padding: 40px;
    display: none;
}

.testimonial-item.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

.testimonial-image {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin: 0 auto 2rem;
    object-fit: cover;
    border: 4px solid var(--color-primary);
}

.testimonial-text {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-style: italic;
    color: var(--color-text);
    margin-bottom: 2rem;
    line-height: 1.8;
}

.testimonial-author {
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.testimonial-location {
    color: #888;
    font-size: 0.9rem;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 2rem;
}

.testimonial-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--color-accent);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.testimonial-dot:hover {
    background-color: var(--color-primary);
    transform: scale(1.3);
}

.testimonial-dot.active {
    background-color: var(--color-primary);
    transform: scale(1.2);
}

/* ========================================
   CTA SECTION
   ======================================== */

.cta-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: var(--section-padding) 0;
    text-align: center;
}

.cta-section h2 {
    color: var(--color-white);
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.cta-section p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2.5rem;
    opacity: 0.95;
}

.cta-form {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.form-group {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    padding: 12px 15px;
    border: none;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
}

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

/* ========================================
   LEAD MAGNET SECTION
   ======================================== */

.lead-magnet-section {
    background-color: var(--color-secondary);
    padding: 80px 0;
    text-align: center;
}

.lead-magnet-content {
    max-width: 700px;
    margin: 0 auto;
}

.lead-magnet-icon {
    font-size: 4rem;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
}

.lead-magnet-form {
    display: flex;
    max-width: 500px;
    margin: 2rem auto 0;
    gap: 10px;
}

.lead-magnet-form input {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid var(--color-accent);
    border-radius: 4px;
    font-family: var(--font-body);
}

.lead-magnet-form button {
    padding: 15px 30px;
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

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

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 1rem;
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.social-links a:hover {
    background-color: var(--color-primary);
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 15px;
}

/* ========================================
   FLOATING CTA BUTTON
   ======================================== */

.floating-cta {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    animation: pulse 2s infinite;
}

.floating-cta .btn {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* ========================================
   ANIMATIONS
   ======================================== */

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    :root {
        --section-padding: 80px;
    }
    
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.5rem;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .value-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .about-content {
        flex-direction: column;
        text-align: center;
    }
    
    .about-image {
        flex: 0 0 250px;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: var(--section-padding-mobile);
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .value-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 10px;
    }
    
    .floating-cta {
        bottom: 20px;
        right: 20px;
    }
    
    .lead-magnet-form {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .btn {
        padding: 12px 30px;
        font-size: 13px;
    }
}


/* ========================================
   ADDITIONAL OPTIMIZATIONS
   ======================================== */

/* About section image improvements */
.about-image img {
    border-radius: 50%;
    width: 100%;
    max-width: 400px;
    height: auto;
    object-fit: cover;
    aspect-ratio: 1 / 1;
    box-shadow: 0 15px 50px rgba(0,0,0,0.15);
    transition: transform 0.3s ease;
}

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

/* Improve heading hierarchy for SEO */
.about-text h2 {
    font-size: 2rem;
    line-height: 1.3;
    margin-bottom: 1.5rem;
}

/* Enhanced CTA buttons */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

/* Trust indicators */
.testimonial-location {
    font-weight: 500;
    color: var(--color-primary);
}

/* Mobile optimization for about section */
@media (max-width: 768px) {
    .about-image img {
        max-width: 300px;
        margin: 0 auto;
        display: block;
    }
    
    .about-text h2 {
        font-size: 1.75rem;
        text-align: center;
    }
}


/* ===================================
   CONTACT PAGE STYLES
   =================================== */

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 50px;
}

.contact-form-wrapper {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: 60px 40px;
    border-radius: 8px;
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    color: white;
}

.contact-info-container {
    background: white;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.contact-form-wrapper h3 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: white;
}

.contact-info-container h3 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2rem;
    margin-bottom: 30px;
    color: var(--color-text);
}

.form-intro {
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.7;
    margin-bottom: 30px;
    font-size: 1.1rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.contact-form .form-group {
    margin-bottom: 20px;
}

.contact-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: white;
    font-size: 0.95rem;
    text-align: left;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

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

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

.btn-full {
    width: 100%;
    text-align: center;
}

/* Contact Info Items */
.contact-info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #eee;
}

.contact-info-item:last-of-type {
    border-bottom: none;
}

.contact-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
}

.contact-details h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--color-text);
}

.contact-details p {
    margin: 0;
    color: var(--color-text-light);
    line-height: 1.6;
}

.contact-details a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-details a:hover {
    color: var(--color-secondary);
}

/* CTA Box */
.contact-cta-box {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 8px;
    margin-top: 30px;
}

.contact-cta-box h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--color-text);
}

.cta-buttons-vertical {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.btn-whatsapp,
.btn-instagram {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-whatsapp {
    background: #25D366;
    color: white;
}

.btn-whatsapp:hover {
    background: #1da851;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.btn-instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: white;
}

.btn-instagram:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(188, 24, 136, 0.3);
}

/* Coverage Box */
.coverage-box {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 8px;
    margin-top: 20px;
}

.coverage-box h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-text);
}

.coverage-box p {
    margin: 0;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* Map Container */
.map-container {
    margin-top: 30px;
}

.map-container iframe {
    width: 100%;
    border-radius: 8px;
}

/* FAQ Container */
.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    padding: 30px;
    margin-bottom: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.06);
    border-left: 4px solid var(--color-primary);
}

.faq-item h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: #7a8c69;
}

.faq-item p {
    margin: 0;
    color: #555;
    line-height: 1.8;
    font-size: 0.95rem;
}

.faq-item strong {
    color: var(--color-primary);
    font-weight: 600;
}

/* Section Alt (for alternating backgrounds) */
.section-alt {
    background: #f8f9fa;
}

/* Responsive Contact Page */
@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .contact-form-container,
    .contact-info-container {
        padding: 30px;
    }
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .contact-form-container,
    .contact-info-container {
        padding: 25px;
    }
    
    .contact-info-item {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .contact-icon {
        margin: 0 auto;
    }
    
    .faq-item {
        padding: 20px;
    }
    
    .faq-item h4 {
        font-size: 1.15rem;
    }
}


/* Intro Text Styling */
.intro-text {
    max-width: 700px;
    margin: 0 auto 50px;
}

.intro-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 0;
    text-align: center;
}

/* Testimonial Stars */
.testimonial-stars {
    color: #FFD700;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.testimonial-stars i {
    margin: 0 2px;
}

.testimonial-source {
    font-size: 0.9rem;
    color: var(--color-text-light);
    font-style: italic;
    margin-top: 5px;
}

/* Service Card Links */
.service-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card-link:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

/* Portfolio Item Links */
a.portfolio-item {
    text-decoration: none;
    color: inherit;
    display: block;
    cursor: pointer;
}

a.portfolio-item:hover {
    transform: scale(1.05);
}


/* ========================================
   MOBILE NAVIGATION (HAMBURGER MENU)
   ======================================== */

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
}

.mobile-menu-toggle span {
    width: 28px;
    height: 3px;
    background-color: var(--color-text);
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

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

.mobile-menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ========================================
   MOBILE RESPONSIVE STYLES
   ======================================== */

@media (max-width: 768px) {
    /* Typography adjustments */
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    /* Container padding */
    .container {
        padding: 0 15px;
    }
    
    .section {
        padding: var(--section-padding-mobile) 0;
    }
    
    /* Mobile Navigation */
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 280px;
        height: calc(100vh - 80px);
        background: white;
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        box-shadow: -5px 0 15px rgba(0, 0, 0, 0.1);
        transition: right 0.3s ease;
        z-index: 999;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-menu li a {
        display: block;
        padding: 12px 0;
        font-size: 1.1rem;
        border-bottom: 1px solid #f0f0f0;
    }
    
    /* Hero Section Mobile */
    .hero-section {
        min-height: 600px;
        height: 100vh;
        background-attachment: scroll;
        background-position: center center;
    }
    
    .hero-title {
        font-size: 2.5rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .scroll-indicator {
        bottom: 20px;
    }
    
    /* Value Grid Mobile */
    .value-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .value-item {
        padding: 20px;
    }
    
    .value-icon {
        font-size: 3rem;
    }
    
    /* About Section Mobile */
    .about-content {
        flex-direction: column;
        gap: 30px;
    }
    
    .about-image {
        flex: 0 0 auto;
        width: 100%;
        max-width: 300px;
    }
    
    .about-image img {
        height: 300px;
    }
    
    .about-text {
        text-align: center;
    }
    
    /* Portfolio Grid Mobile */
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .portfolio-item {
        height: 350px;
    }
    
    /* Gallery Grid Mobile */
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 2rem 1rem;
    }
    
    .gallery-item img {
        height: 300px;
        object-fit: cover;
    }
    
    /* Gallery Hero Mobile */
    .gallery-hero {
        height: 50vh;
        min-height: 400px;
    }
    
    .gallery-hero h1 {
        font-size: 2.5rem;
    }
    
    .gallery-hero p {
        font-size: 1.1rem;
    }
    
    /* Buttons Mobile */
    .btn {
        padding: 12px 30px;
        font-size: 13px;
        width: 100%;
        max-width: 300px;
    }
    
    /* Floating CTA Mobile */
    .floating-cta {
        bottom: 20px;
        right: 15px;
        left: 15px;
    }
    
    .floating-cta .btn {
        width: 100%;
        max-width: none;
        padding: 15px 20px;
    }
    
    /* Contact Form Mobile */
    .contact-form {
        padding: 30px 20px;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    /* Footer Mobile */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 10px;
    }
}

/* ========================================
   TABLET RESPONSIVE STYLES
   ======================================== */

@media (min-width: 769px) and (max-width: 1024px) {
    .hero-title {
        font-size: 4rem;
    }
    
    .value-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ========================================
   SMALL MOBILE (< 480px)
   ======================================== */

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .btn {
        font-size: 12px;
        padding: 10px 25px;
    }
    
    .nav-brand img {
        height: 40px;
    }
    
    .gallery-item img {
        height: 250px;
    }
}