:root {
    --primary: #0A192F;
    --secondary: #C5A021;
    --accent: #F8FAFC;
    --text: #1E293B;
    --white: #ffffff;
    --gray: #F1F5F9;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--text);
    background: var(--accent);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

#navbar {
    position: fixed;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

#navbar.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    padding: 12px 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -1px;
    color: var(--white);
    transition: var(--transition);
}

.scrolled .logo {
    color: var(--primary);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--white);
    font-weight: 600;
    transition: var(--transition);
}

.scrolled .nav-links a {
    color: var(--text);
}

.nav-links a:hover,
.scrolled .nav-links a:hover {
    color: var(--secondary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.lang-selector {
    display: flex;
    background: var(--gray);
    padding: 4px;
    border-radius: 50px;
}

.lang-flag {
    width: 28px;
    height: 20px;
    cursor: pointer;
    transition: var(--transition);
    filter: grayscale(1);
    opacity: 0.5;
    border-radius: 4px;
    object-fit: cover;
    margin: 0 5px;
}

.lang-flag.active {
    filter: grayscale(0);
    opacity: 1;
    transform: scale(1.15);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    border: 2px solid var(--primary);
}

.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    background: url('./assets/hero.jpg') no-repeat center center/cover;
    color: var(--white);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 25, 47, 0.7);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
}

.hero h1 {
    font-size: 4.5rem;
    line-height: 1.1;
    margin-bottom: 25px;
}

@media (max-width: 768px) {
    .hero h1 { font-size: 2.2rem; }

    .benefits-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

.hero-btns {
    display: flex;
    gap: 20px;
}

.btn {
    display: inline-block;
    padding: 16px 32px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-family: 'Inter', sans-serif;
}

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

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

.btn-outline {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
}

.btn-primary:hover,
.btn-secondary:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.9rem;
}

.section {
    padding: 100px 0;
    scroll-margin-top: 80px;
}

.section-white {
    background: var(--white);
}

.section-gray {
    background: var(--gray);
}

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

.flex-grid {
    display: flex;
    gap: 80px;
    align-items: center;
}

.col {
    flex: 1;
}

.section h2 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 30px;
}

.section-dark h2 {
    color: var(--white);
}

.about-text {
    font-size: 1.1rem;
    color: #475569;
    margin-bottom: 40px;
}

.check-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.check-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
}

.rounded-img {
    width: 100%;
    border-radius: 30px;
    display: block;
}

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

.benefit-card {
    background: var(--white);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid #e2e8f0;
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.icon-box {
    width: 70px;
    height: 70px;
    background: var(--gray);
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--secondary);
}

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

.service-card {
    background: linear-gradient(145deg, #ffffff, #f8fafc);
    padding: 35px;
    border-radius: 20px;
    border: 1px solid #e2e8f0;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--secondary);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(10, 25, 47, 0.1), 0 0 20px rgba(212, 175, 55, 0.1);
    border-color: var(--secondary);
}

.service-card:hover::after {
    transform: scaleX(1);
}

.service-card .icon-box {
    background: var(--white);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
    width: 80px;
    height: 80px;
    transition: transform 0.5s ease;
    color: var(--primary);
}

.service-card:hover .icon-box {
    transform: rotateY(180deg) scale(1.1);
}

.service-card h3 {
    font-size: 1.25rem;
    color: var(--primary);
    margin-top: 10px;
    font-weight: 700;
}

.quote-card {
    max-width: 900px;
    margin: 0 auto;
    background: #ffffff;
    padding: 50px;
    border-radius: 40px;
    color: var(--primary);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

.quote-card h2 {
    color: var(--primary) !important;
    margin-bottom: 10px;
}

.quote-form .form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 8px;
    color: var(--primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 20px;
    border-radius: 12px;
    border: 2px solid #e2e8f0;
    background: #ffffff;
    font-family: inherit;
    font-size: 1rem;
    color: #0f172a;
    transition: var(--transition);
}

.form-group input::placeholder {
    color: #94a3b8;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(197, 160, 33, 0.1);
}

.success-msg {
    margin-top: 25px;
    background: #dcfce7;
    color: #166534;
    padding: 20px;
    border-radius: 15px;
    display: flex;
    align-items: center;
    gap: 15px;
}

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

.footer-grid {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.footer-logo {
    font-size: 1.8rem;
    font-weight: 900;
    margin-bottom: 5px;
}

.footer-sub {
    font-size: 0.8rem;
    opacity: 0.8;
    margin-bottom: 10px;
}

.footer-legal {
    font-size: 0.85rem;
    opacity: 0.9;
}

.footer-copy {
    opacity: 0.8;
    font-size: 0.8rem;
}

.floating-wa {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: white;
    width: 65px;
    height: 65px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
    z-index: 1000;
    text-decoration: none;
}

.floating-wa:hover {
    transform: scale(1.1);
}

.full-width {
    grid-column: 1 / -1;
}

.service-row {
    display: grid;
    grid-template-columns: 2fr 1fr auto;
    gap: 15px;
    align-items: flex-end;
    background: #f1f5f9;
    padding: 24px;
    border-radius: 20px;
    border: 2px solid #e2e8f0;
    margin-bottom: 25px;
    position: relative;
    animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

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

.remove-row-btn {
    background: #fee2e2;
    color: #ef4444;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.remove-row-btn:hover {
    background: #fecaca;
    transform: translateY(-2px);
}

#add-service-btn {
    margin-top: 5px;
    border: 2px dashed #cbd5e1;
    color: #64748b;
    width: 100%;
    background: transparent;
}

#add-service-btn:hover {
    border-color: var(--secondary);
    color: var(--secondary);
    background: var(--white);
}

.hidden {
    display: none;
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.w-full {
    width: 100%;
}

.mr-2 {
    margin-right: 8px;
}

.mb-30 {
    margin-bottom: 30px;
}

.mb-50 {
    margin-bottom: 50px;
}

.text-center {
    text-align: center;
}

.type-toggle {
    display: flex;
    gap: 20px;
    margin-top: 5px;
}

.type-toggle label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1.2rem;
}

.type-toggle input {
    width: auto;
}

.mobile-menu {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: calc(100vh - 70px);
    background: rgba(10, 25, 47, 0.98);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    padding: 40px 20px;
    transform: translateX(100%);
    transition: var(--transition);
    z-index: 999;
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-nav-links {
    list-style: none;
    text-align: center;
}

.mobile-nav-links li {
    margin-bottom: 25px;
}

.mobile-nav-links a {
    color: var(--white);
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 700;
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 30px;
    height: 3px;
    background: var(--white);
    transition: var(--transition);
    border-radius: 3px;
}

.scrolled .hamburger span {
    background: var(--primary);
}

.hamburger.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

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

.hamburger.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

@media (max-width: 991px) {
    .hero h1 {
        font-size: 3rem;
    }

    .nav-links {
        display: none;
    }

    .nav-actions .btn {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .logo {
        font-size: 1.2rem;
    }

    .lang-flag {
        width: 24px;
        height: 18px;
    }

    .hero-btns {
        flex-direction: column;
        width: 100%;
        gap: 15px;
    }

    .hero-btns .btn {
        width: 100%;
    }

    .flex-grid {
        flex-direction: column;
        gap: 40px;
    }

    .benefits-grid,
    .services-grid {
        grid-template-columns: 1fr 1fr;
    }

    .quote-form .form-grid {
        grid-template-columns: 1fr;
    }
}

.distance-badge {
    margin-top: 15px;
    padding: 12px 18px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.distance-badge.status-ok {
    background: rgba(34, 197, 94, 0.08);
    color: #15803d;
    border-color: rgba(34, 197, 94, 0.2);
}

.distance-badge.status-out {
    background: rgba(239, 68, 68, 0.08);
    color: #b91c1c;
    border-color: rgba(239, 68, 68, 0.2);
}

.distance-badge i {
    width: 20px;
    height: 20px;
}

.distance-badge strong {
    font-size: 1.05rem;
}

.radius-notice {
    display: none;
}

.lightbox {
    display: none;
    position: fixed;
    z-index: 2000;
    padding-top: 60px;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(10, 25, 47, 0.95);
    backdrop-filter: blur(10px);
}

.lightbox-content {
    margin: auto;
    display: block;
    max-width: 90%;
    max-height: 80vh;
    border-radius: 10px;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.lightbox.active .lightbox-content {
    transform: scale(1);
}

.close-lightbox {
    position: absolute;
    top: 30px;
    right: 35px;
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}

.close-lightbox:hover {
    color: var(--secondary);
    transform: rotate(90deg);
}

.prev-lightbox,
.next-lightbox {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    font-size: 60px;
    font-weight: bold;
    cursor: pointer;
    padding: 20px;
    user-select: none;
    transition: 0.3s;
    z-index: 2001;
}

.prev-lightbox {
    left: 40px;
}

.next-lightbox {
    right: 40px;
}

.prev-lightbox:hover,
.next-lightbox:hover {
    color: var(--secondary);
    transform: translateY(-50%) scale(1.2);
}

#lightbox-caption {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
    text-align: center;
    color: #ccc;
    padding: 20px 0;
    font-size: 1.1rem;
    font-weight: 500;
}

@media (max-width: 768px) {
    .lightbox-content {
        width: 100%;
    }

    .prev-lightbox,
    .next-lightbox {
        font-size: 40px;
        padding: 10px;
    }

    .prev-lightbox {
        left: 10px;
    }

    .next-lightbox {
        right: 10px;
    }
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.gallery-item {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    height: 300px;
    cursor: pointer;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.gallery-item.large {
    grid-column: span 2;
    grid-row: span 1;
}

@media (max-width: 768px) {
    .gallery-item.large {
        grid-column: span 1;
    }
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

optgroup {
    font-weight: 700;
    color: var(--primary);
    background: var(--white);
    padding: 10px;
}

option {
    font-weight: 400;
    color: var(--text);
    padding: 5px;
}

.page-header {
    background: var(--primary);
    padding: 160px 0 80px 0;
    color: var(--white);
    text-align: center;
}

.page-header h1 {
    font-size: 3.5rem;
    font-family: var(--font-heading);
    margin-bottom: 20px;
    animation: fadeIn 0.8s ease-out;
}

.page-header p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 700px;
    margin: 0 auto;
}

.mt-20 {
    margin-top: 20px;
}

.mt-30 {
    margin-top: 30px;
}

.mt-50 {
    margin-top: 50px;
}

.py-4 {
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
}

.text-lg {
    font-size: 1.25rem;
}

/* Contact Grid */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.contact-card {
    background: var(--white);
    padding: 30px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    border: 1px solid #e2e8f0;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.contact-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.contact-card h3 {
    margin-bottom: 10px;
    color: var(--primary);
    font-size: 1.2rem;
}

.contact-card p, .contact-card a {
    color: var(--text);
    font-size: 1rem;
    text-decoration: none;
    word-break: break-word;
}

.contact-card .wa-link {
    color: #25D366;
    font-weight: bold;
}

@media (max-width: 991px) {
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .contact-card {
        padding: 20px 10px;
        border-radius: 15px;
    }
    
    .contact-card .icon-box {
        width: 45px;
        height: 45px;
        margin: 0 auto 15px;
    }
    
    .contact-card h3 {
        font-size: 1rem;
        margin-bottom: 5px;
    }
    
    .contact-card p, .contact-card a {
        font-size: 0.85rem;
    }
}