/* ==========================================================================
   TAMİRCİ HAKAN USTA - 2026 MODERN UI SYSTEM
   Industrial Elegance | Neubrutalism Hints | Professional Layout
   ========================================================================== */

/* ========== CSS VARIABLES ========== */
:root {
    /* Ana Renkler - Endüstriyel Palet */
    --primary: #ffb300;
    --primary-dark: #e6a200;
    --primary-light: #ffc933;
    
    --secondary: #1e293b;
    --secondary-light: #334155;
    
    --dark: #0f172a;
    --text-main: #334155;
    --text-light: #64748b;
    --text-lighter: #94a3b8;
    
    --white: #ffffff;
    --bg-light: #f8fafc;
    --bg-lighter: #f1f5f9;
    --border: #e2e8f0;
    
    /* Gölgeler */
    --shadow-xs: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 10px 30px -5px rgba(0,0,0,0.12);
    --shadow-lg: 0 20px 40px -10px rgba(0,0,0,0.18);
    --shadow-hover: 0 20px 50px -10px rgba(255, 179, 0, 0.4);
    
    /* Fontlar */
    --font-head: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Boyutlar */
    --container: 1240px;
    --radius: 12px;
    --radius-lg: 20px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: var(--font-body);
    color: var(--text-main);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-head);
    color: var(--secondary);
    font-weight: 700;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

ul, ol {
    list-style: none;
}

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

button {
    cursor: pointer;
    font-family: inherit;
}

/* ========== UTILITY CLASSES ========== */
.container {
    width: 90%;
    max-width: var(--container);
    margin: 0 auto;
}

.section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 15px;
    color: var(--secondary);
}

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

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary);
    color: var(--secondary);
    box-shadow: var(--shadow-sm);
}

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

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

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

.btn-outline.light {
    border-color: rgba(255,255,255,0.3);
    color: var(--white);
}

.btn-outline.light:hover {
    background: var(--white);
    color: var(--secondary);
    border-color: var(--white);
}

.btn-large {
    padding: 16px 32px;
    font-size: 1rem;
}

/* ========== NAVBAR ========== */
.navbar {
    height: 85px;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-xs);
}

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

.brand {
    display: flex;
    align-items: center;
    gap: 14px;
    transition: var(--transition);
}

.brand:hover {
    transform: translateY(-2px);
}

.brand-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-size: 1.5rem;
    color: var(--secondary);
    box-shadow: var(--shadow-sm);
}

.brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-sub {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--text-light);
}

.brand-main {
    font-family: var(--font-head);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--secondary);
}

.nav-menu {
    display: flex;
    gap: 35px;
}

.nav-link {
    font-weight: 500;
    color: var(--secondary);
    position: relative;
    padding: 5px 0;
}

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

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

.btn-nav {
    padding: 12px 24px;
}

.mobile-toggle {
    display: none;
    font-size: 1.6rem;
    cursor: pointer;
    color: var(--secondary);
}

/* ========== HERO SECTION ========== */
.hero {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--bg-light) 0%, var(--bg-lighter) 100%);
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
    align-items: center;
}

.hero-badge {
    display: inline-block;
    padding: 8px 16px;
    background: var(--secondary);
    color: var(--primary);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    margin-bottom: 25px;
    border-radius: 6px;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.8rem);
    margin-bottom: 25px;
    line-height: 1.1;
}

.hero-title span {
    color: var(--primary);
    display: block;
}

.hero-desc {
    font-size: 1.15rem;
    color: var(--text-light);
    margin-bottom: 40px;
    max-width: 550px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.trust-badges {
    display: flex;
    gap: 40px;
    border-top: 2px solid var(--border);
    padding-top: 35px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 15px;
}

.trust-item i {
    font-size: 2.5rem;
    color: var(--primary);
}

.trust-item strong {
    display: block;
    font-size: 1.8rem;
    line-height: 1;
    font-family: var(--font-head);
    color: var(--secondary);
}

.trust-item span {
    font-size: 0.9rem;
    color: var(--text-light);
}

.hero-visual {
    position: relative;
}

.hero-image {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 6px solid var(--white);
    transform: perspective(1000px) rotateY(-8deg);
    transition: var(--transition);
}

.hero-visual:hover .hero-image {
    transform: perspective(1000px) rotateY(-3deg) translateY(-10px);
}

.float-badge {
    position: absolute;
    background: var(--white);
    padding: 12px 20px;
    border-radius: 50px;
    font-weight: 700;
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
}

.float-badge i {
    color: var(--primary);
    font-size: 1.2rem;
}

.fb-1 {
    top: 50px;
    left: -30px;
}

.fb-2 {
    bottom: 100px;
    right: -40px;
}

.fb-3 {
    bottom: 30px;
    left: 20px;
}

/* ========== SERVICES SECTION ========== */
.services-section {
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 35px;
    border-radius: var(--radius);
    border: 2px solid var(--border);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 5px;
    background: var(--primary);
    opacity: 0;
    transition: var(--transition);
}

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

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

.service-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.service-title {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.service-cat {
    display: inline-block;
    font-size: 0.8rem;
    color: var(--text-lighter);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
}

.service-desc {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.6;
    margin-bottom: 15px;
}

.service-arrow {
    position: absolute;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--border);
    font-size: 1.2rem;
    transition: var(--transition);
}

.service-card:hover .service-arrow {
    color: var(--primary);
    right: 20px;
}

/* ========== GALLERY SECTION ========== */
.gallery-section {
    background: var(--bg-light);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    height: 300px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
    filter: grayscale(30%);
}

.gallery-item:hover img {
    filter: grayscale(0%);
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    padding: 25px;
    transform: translateY(100%);
    transition: var(--transition);
}

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

.gallery-overlay span {
    color: var(--white);
    font-weight: 600;
    font-size: 1.1rem;
}

/* ========== LOCATIONS SECTION ========== */
.locations-section {
    background: var(--secondary);
    color: var(--white);
}

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

.locations-section .section-subtitle {
    color: rgba(255,255,255,0.7);
}

.locations-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.location-item {
    padding: 10px 20px;
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.85);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid rgba(255,255,255,0.15);
    transition: var(--transition);
}

.location-item i {
    margin-right: 6px;
    color: var(--primary);
}

.location-item:hover {
    background: var(--primary);
    color: var(--secondary);
    border-color: var(--primary);
    transform: translateY(-3px);
}

/* ========== TESTIMONIALS SECTION ========== */
.testimonials-section {
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--bg-light);
    padding: 35px;
    border-radius: var(--radius);
    border: 2px solid var(--border);
    transition: var(--transition);
}

.testimonial-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.testimonial-stars {
    display: flex;
    gap: 5px;
    margin-bottom: 20px;
}

.testimonial-stars i {
    color: var(--primary);
    font-size: 1.1rem;
}

.testimonial-text {
    font-size: 1rem;
    color: var(--text-main);
    line-height: 1.7;
    margin-bottom: 25px;
}

.testimonial-author {
    border-top: 1px solid var(--border);
    padding-top: 20px;
}

.testimonial-author strong {
    display: block;
    font-size: 1rem;
    color: var(--secondary);
    margin-bottom: 5px;
}

.testimonial-author span {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* ========== FAQ SECTION ========== */
.faq-section {
    background: var(--bg-light);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 15px;
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--primary);
}

.faq-question {
    padding: 25px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.faq-question span {
    font-weight: 600;
    color: var(--secondary);
    font-size: 1.05rem;
}

.faq-question i {
    color: var(--primary);
    font-size: 1.2rem;
    transition: var(--transition);
}

.faq-answer {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-answer p {
    color: var(--text-light);
    line-height: 1.7;
    padding-bottom: 25px;
}

/* Active state for FAQ (JavaScript will toggle) */
.faq-answer[style*="display: block"] {
    max-height: 500px;
    padding: 0 30px;
}

/* ========== DETAIL PAGE ========== */
.page-header-detail {
    background: var(--secondary);
    color: var(--white);
    padding: 60px 0;
    text-align: center;
}

.breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    margin-bottom: 25px;
}

.breadcrumb a {
    color: rgba(255,255,255,0.8);
}

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

.breadcrumb i {
    font-size: 0.7rem;
}

.page-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--white);
    margin-bottom: 30px;
}

.page-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.detail-wrapper {
    display: grid;
    grid-template-columns: 1.5fr 0.5fr;
    gap: 60px;
    margin: 80px auto;
}

/* Article Content */
.detail-content {
    background: var(--white);
}

.article-content {
    color: var(--text-main);
}

.content-section {
    margin-bottom: 50px;
}

.content-section h2 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--secondary);
}

.content-section p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 20px;
    color: var(--text-main);
}

.content-section strong {
    color: var(--secondary);
    font-weight: 600;
}

.content-image {
    margin: 40px 0;
    border-radius: var(--radius);
    overflow: hidden;
}

.content-image img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    border-radius: var(--radius);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.feature-box {
    background: var(--bg-light);
    padding: 30px;
    border-radius: var(--radius);
    border: 2px solid var(--border);
    text-align: center;
    transition: var(--transition);
}

.feature-box:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 15px;
}

.feature-box h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.feature-box p {
    font-size: 0.9rem;
    color: var(--text-light);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.step {
    background: var(--bg-light);
    padding: 30px;
    border-radius: var(--radius);
    border-left: 4px solid var(--primary);
}

.step-num {
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-head);
    margin-bottom: 15px;
}

.step h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.step p {
    font-size: 0.95rem;
    color: var(--text-light);
}

.cta-section {
    margin-top: 60px;
}

.cta-card {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 50px;
    border-radius: var(--radius-lg);
    text-align: center;
    color: var(--secondary);
    box-shadow: var(--shadow-lg);
}

.cta-card h2 {
    font-size: 2rem;
    color: var(--secondary);
    margin-bottom: 15px;
}

.cta-card p {
    font-size: 1.1rem;
    color: var(--secondary);
    margin-bottom: 30px;
    opacity: 0.9;
}

.cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Sidebar */
.detail-sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
}

.sidebar-widget {
    background: var(--bg-light);
    padding: 30px;
    border-radius: var(--radius);
    border: 2px solid var(--border);
    margin-bottom: 30px;
}

.widget-location {
    background: linear-gradient(135deg, #fff9e6 0%, var(--bg-light) 100%);
    border-color: var(--primary);
}

.widget-change-location {
    background: linear-gradient(135deg, #f0f9ff 0%, var(--bg-light) 100%);
    border-color: #3b82f6;
}

.widget-subtitle {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-bottom: 15px;
    text-align: center;
}

.widget-select-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 400px;
    overflow-y: auto;
}

.widget-select-list::-webkit-scrollbar {
    width: 6px;
}

.widget-select-list::-webkit-scrollbar-track {
    background: var(--border);
    border-radius: 10px;
}

.widget-select-list::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 10px;
}

.select-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-main);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
}

.select-item i {
    color: var(--primary);
    font-size: 1rem;
}

.select-item:hover {
    background: var(--primary);
    color: var(--secondary);
    border-color: var(--primary);
    transform: translateX(5px);
    box-shadow: var(--shadow-sm);
}

.select-item:hover i {
    color: var(--secondary);
}

.widget-contact {
    text-align: center;
    border-top: 5px solid var(--primary);
}

.widget-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 20px;
}

.widget-header i {
    font-size: 2rem;
    color: var(--primary);
}

.widget-header h3 {
    font-size: 1.5rem;
}

.widget-contact p {
    color: var(--text-light);
    margin-bottom: 20px;
}

.contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 20px;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: 8px;
    font-weight: 600;
    color: var(--secondary);
    margin-bottom: 12px;
    transition: var(--transition);
}

.contact-btn:hover {
    border-color: var(--primary);
    background: var(--primary);
}

.contact-btn.whatsapp {
    background: #25D366;
    color: var(--white);
    border-color: #25D366;
}

.contact-btn.whatsapp:hover {
    background: #1ebd59;
}

.widget-features {
    margin-top: 25px;
    border-top: 1px solid var(--border);
    padding-top: 20px;
}

.widget-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.9rem;
    color: var(--text-main);
}

.widget-feature i {
    color: var(--primary);
}

.widget-title {
    font-size: 1.2rem;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--border);
    display: flex;
    align-items: center;
    gap: 10px;
}

.widget-title i {
    color: var(--primary);
    font-size: 1.1rem;
}

.widget-links {
    display: flex;
    flex-direction: column;
}

.widget-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
    color: var(--text-main);
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
}

.widget-link:last-child {
    border-bottom: none;
}

.widget-link i {
    color: var(--primary);
}

.widget-link:hover {
    color: var(--primary);
    padding-left: 8px;
}

.widget-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag-link {
    font-size: 0.8rem;
    padding: 6px 12px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 6px;
    transition: var(--transition);
}

.tag-link:hover {
    background: var(--primary);
    color: var(--secondary);
    border-color: var(--primary);
}

/* ========== FOOTER ========== */
.footer {
    background: #0f172a;
    color: rgba(255,255,255,0.7);
    padding-top: 80px;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-title {
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 25px;
}

.footer-desc {
    line-height: 1.8;
    margin-bottom: 25px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--white);
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary);
    color: var(--secondary);
    border-color: var(--primary);
}

.footer-contact, .footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-contact li, .footer-links li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-contact i {
    color: var(--primary);
    width: 20px;
}

.footer-contact a:hover, .footer-links a:hover {
    color: var(--primary);
}

.footer-bottom {
    background: #000;
    padding: 25px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.5);
}

/* ========== FLOATING BUTTONS ========== */
.floating-btn {
    position: fixed;
    right: 25px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.8rem;
    z-index: 999;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.floating-btn:hover {
    transform: scale(1.1) rotate(5deg);
}

.floating-btn.whatsapp {
    bottom: 100px;
    background: #25D366;
}

.floating-btn.phone {
    bottom: 25px;
    background: var(--primary);
    color: var(--secondary);
}

/* ========== RESPONSIVE DESIGN ========== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .hero-visual {
        display: none;
    }
    
    .detail-wrapper {
        grid-template-columns: 1fr;
    }
    
    .detail-sidebar {
        position: static;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
    
    .nav-menu {
        display: none;
    }
    
    .nav-link {
        padding: 12px 15px;
        border-bottom: 1px solid var(--border);
    }
    
    .nav-link:last-child {
        border-bottom: none;
    }
    
    .nav-link::after {
        display: none;
    }
    
    .btn-nav {
        display: none;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .hero {
        padding: 60px 0;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .trust-badges {
        flex-direction: column;
        gap: 20px;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-grid, .process-steps {
        grid-template-columns: 1fr;
    }
    
    .floating-btn {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    
    .floating-btn.whatsapp {
        bottom: 80px;
    }
    
    .cta-card {
        padding: 35px 25px;
    }
    
    .page-header-detail {
        padding: 40px 0;
    }
    
    .detail-wrapper {
        margin: 40px auto;
        gap: 40px;
    }
    
    .widget-select-list {
        max-height: 300px;
    }
    
    .select-item {
        padding: 10px 12px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .container {
        width: 95%;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .btn {
        padding: 12px 20px;
        font-size: 0.85rem;
    }
    
    .btn-large {
        padding: 14px 24px;
        font-size: 0.9rem;
    }
}

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

.service-card, .gallery-item, .testimonial-card {
    animation: fadeInUp 0.6s ease-out;
}