@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&display=swap');

:root {

    --primary: #151515;       
    --primary-light: #2a2a2a; 
    --accent: #d4af37;        
    --accent-hover: #b8860b;  
    --accent-glow: rgba(212, 175, 55, 0.4);
    --secondary: #f3e5ab;     

    --surface-100: #ffffff;
    --surface-200: #f8f9fa;
    --surface-300: #e9ecef;
    --surface-dark: #121629;

    --text-main: #2b2d42;
    --text-muted: #6c757d;
    --text-light: #f8f9fa;

    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-pill: 100px;

    --shadow-sm: 0 4px 12px rgba(0,0,0,0.05);
    --shadow-md: 0 10px 30px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 40px rgba(0,0,0,0.12);
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: 1px solid rgba(255, 255, 255, 0.5);

    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body { 
    font-family: 'Outfit', sans-serif; 
    color: var(--text-main); 
    background-color: var(--surface-200); 
    line-height: 1.6; 
    font-size: 16px; 
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a { text-decoration: none; color: inherit; transition: var(--transition-fast); }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; border-radius: var(--radius-sm); }

h1, h2, h3, h4, h5, h6 { 
    color: var(--primary); 
    font-weight: 800; 
    line-height: 1.1; 
    margin-bottom: 1rem; 
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(3rem, 5vw, 4.5rem); }
h2 { 
    font-size: clamp(2.2rem, 4vw, 3rem); 
    text-align: center; 
    margin-bottom: 3.5rem; 
    position: relative; 
    z-index: 1;
}

.section-title-wrapper {
    text-align: center;
    margin-bottom: 4rem;
}

.title-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(255, 159, 28, 0.1);
    color: var(--accent);
    border-radius: var(--radius-pill);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

h2.modern-title {
    margin-bottom: 1rem;
}

.title-desc {
    color: var(--text-muted);
    font-size: 1.15rem;
    max-width: 600px;
    margin: 0 auto;
}

.container { width: 100%; max-width: 1300px; margin: 0 auto; padding: 0 24px; }
.section { padding: 100px 0; position: relative; }
.section-light { background-color: var(--surface-100); }
.section-dark { 
    background-color: var(--primary); 
    color: var(--text-light); 
    position: relative;
    overflow: hidden;
}
.section-dark::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at top right, var(--primary-light), transparent 60%);
    opacity: 0.6;
}
.section-dark h2, .section-dark h3, .section-dark h4 { color: var(--surface-100); }

.btn { 
    display: inline-flex; 
    align-items: center; 
    justify-content: center; 
    padding: 14px 32px; 
    font-weight: 600; 
    border-radius: var(--radius-pill); 
    cursor: pointer; 
    transition: var(--transition-smooth); 
    font-size: 1.05rem; 
    border: none; 
    gap: 10px; 
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(255,255,255,0.1);
    transform: translateX(-100%) skewX(-15deg);
    transition: var(--transition-smooth);
    z-index: -1;
}

.btn:hover::before {
    transform: translateX(100%) skewX(-15deg);
}

.btn-primary { 
    background-color: var(--accent); 
    color: var(--primary); 
    box-shadow: 0 8px 20px var(--accent-glow);
}

.btn-primary:hover { 
    transform: translateY(-3px); 
    background-color: var(--accent-hover);
    box-shadow: 0 12px 25px var(--accent-glow);
}

.btn-secondary { 
    background-color: var(--primary); 
    color: var(--surface-100); 
}

.btn-secondary:hover { 
    transform: translateY(-3px); 
    box-shadow: 0 12px 25px rgba(10, 17, 40, 0.2); 
}

.btn-outline { 
    background-color: transparent; 
    border: 2px solid rgba(255,255,255,0.3); 
    color: var(--surface-100); 
    backdrop-filter: blur(5px);
}

.btn-outline:hover { 
    background-color: var(--surface-100); 
    color: var(--primary); 
    border-color: var(--surface-100);
}

.btn-whatsapp { 
    background-color: #25D366; 
    color: white; 
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover { 
    background-color: #1EBE5D; 
    transform: translateY(-3px); 
    box-shadow: 0 12px 25px rgba(37, 211, 102, 0.4); 
}

.navbar { 
    position: fixed; 
    top: 20px; 
    left: 50%;
    transform: translateX(-50%);
    width: 95%;
    max-width: 1200px;
    background: rgba(255, 255, 255, 0.05); 
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    z-index: 1000; 
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    transition: var(--transition-smooth); 
    padding: 12px 30px; 
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.navbar.scrolled {
    top: 10px;
    width: 90%;
    background: rgba(17, 17, 17, 0.85);
    border-color: rgba(212, 175, 55, 0.2);
}

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

.nav-logo {
    flex: 1;
}

.nav-links { 
    display: flex; 
    gap: 30px; 
    align-items: center;
    justify-content: center;
    flex: 2;
}

.navbar .container::after {
    content: "";
    flex: 1;
    display: block;
}

.nav-logo { 
    font-size: 1.6rem; 
    font-weight: 900; 
    color: var(--surface-100); 
    display: flex; 
    align-items: center; 
    gap: 10px; 
    letter-spacing: -0.5px;
}

.nav-logo i { 
    color: var(--accent); 
    font-size: 1.8rem; 
    filter: drop-shadow(0 4px 6px var(--accent-glow));
}

.nav-links a { 
    font-weight: 500; 
    font-size: 0.95rem; 
    color: rgba(255,255,255,0.9);
    position: relative; 
    padding: 8px 12px;
    letter-spacing: 0.5px;
    transition: var(--transition-fast);
    border-radius: 50px;
}

.nav-links a:hover, .nav-links a.active {
    background: rgba(255, 255, 255, 0.1);
    color: var(--accent);
}

.nav-phone { 
    font-weight: 800; 
    color: var(--primary); 
    display: flex; 
    align-items: center; 
    gap: 10px; 
    font-size: 1.15rem; 
    background: var(--surface-200);
    padding: 10px 20px;
    border-radius: var(--radius-pill);
    transition: var(--transition-fast);
}

.nav-phone:hover {
    background: var(--primary);
    color: var(--surface-100);
}

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

.nav-search {
    position: relative;
    margin-left: 20px;
    display: flex;
    align-items: center;
}

.search-input {
    width: 0;
    padding: 8px 0;
    border: none;
    border-bottom: 2px solid var(--accent);
    background: transparent;
    color: var(--primary);
    font-family: inherit;
    font-weight: 500;
    transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.4s;
    outline: none;
    opacity: 0;
}

.nav-search.active .search-input {
    width: 200px;
    padding: 8px 15px;
    opacity: 1;
}

.search-trigger {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--primary);
    padding: 5px;
    transition: color 0.3s;
}

.search-trigger:hover {
    color: var(--accent);
}

.search-results-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 300px;
    background: white;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-sm);
    margin-top: 15px;
    padding: 10px 0;
    display: none;
    z-index: 1100;
    border: 1px solid rgba(0,0,0,0.05);
}

.search-results-dropdown.show {
    display: block;
    animation: fadeDown 0.3s ease;
}

.search-result-item {
    padding: 12px 20px;
    display: block;
    border-bottom: 1px solid var(--surface-200);
    transition: background 0.2s;
}

.search-result-item:last-child { border-bottom: none; }
.search-result-item:hover { background: var(--surface-200); }
.search-result-item strong { display: block; color: var(--primary); font-size: 0.95rem; }
.search-result-item span { display: block; color: var(--text-muted); font-size: 0.85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.mobile-menu-btn { 
    display: none; 
    font-size: 1.8rem; 
    color: #fff; 
    cursor: pointer; 
    background: none; 
    border: none; 
    transition: var(--transition-fast);
}

.mobile-menu-btn:hover {
    color: var(--accent);
}

.hero { 
    height: 100vh; 
    min-height: 700px; 
    position: relative;
    display: flex; 
    align-items: center; 
    justify-content: center;
    text-align: center; 
    color: var(--surface-100); 
    padding-top: 80px; 
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url('../../bg.png') center/cover no-repeat;
    z-index: -3;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(10, 17, 40, 0.7);
    z-index: -2;
}

.hero-bg-shapes {
    position: absolute;
    inset: 0;
    z-index: -2;
    overflow: hidden;
    opacity: 0.4;
}

.shape-1 {
    position: absolute;
    top: -10%; left: -5%;
    width: 50vw; height: 50vw;
    background: radial-gradient(circle, rgba(59,130,246,0.3) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(60px);
}

.shape-2 {
    position: absolute;
    bottom: -10%; right: -5%;
    width: 60vw; height: 60vw;
    background: radial-gradient(circle, rgba(255,159,28,0.2) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(80px);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    padding: 0 20px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 8px 24px;
    border-radius: var(--radius-pill);
    backdrop-filter: blur(10px);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 2rem;
    color: var(--surface-100);
    animation: fadeDown 1s ease;
}

.hero-badge i { color: var(--accent); }

.hero h1 { 
    color: var(--surface-100); 
    text-shadow: 0 10px 30px rgba(0,0,0,0.3); 
    animation: fadeUp 1s ease 0.2s both; 
}

.hero p { 
    font-size: 1.35rem; 
    font-weight: 400; 
    margin: 0 auto 3rem; 
    color: rgba(255,255,255,0.8); 
    animation: fadeUp 1s ease 0.4s both; 
    line-height: 1.8;
}

.hero-btns { 
    display: flex; 
    justify-content: center; 
    gap: 20px; 
    animation: fadeUp 1s ease 0.6s both; 
}

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

.service-card { 
    background: var(--surface-100); 
    border-radius: var(--radius-lg); 
    padding: 50px 40px; 
    text-align: center; 
    box-shadow: var(--shadow-sm); 
    transition: var(--transition-smooth); 
    position: relative; 
    z-index: 1; 
    border: 1px solid rgba(0,0,0,0.03); 
    overflow: hidden;
}

.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    padding: 2px;
    background: linear-gradient(135deg, var(--accent) 0%, transparent 50%, var(--primary-light) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    opacity: 0;
    transition: var(--transition-smooth);
    z-index: 2;
}

.service-card:hover { 
    transform: translateY(-15px); 
    box-shadow: var(--shadow-lg); 
}

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

.service-icon { 
    width: 90px; 
    height: 90px; 
    border-radius: 30%; 
    background: linear-gradient(135deg, rgba(28, 37, 65, 0.05) 0%, transparent 100%); 
    color: var(--primary); 
    display: flex; 
    justify-content: center; 
    align-items: center; 
    font-size: 2.5rem; 
    margin: 0 auto 30px; 
    transition: var(--transition-smooth); 
    position: relative;
    border: 1px solid rgba(0,0,0,0.05);
}

.service-card:hover .service-icon { 
    background: var(--primary); 
    color: var(--accent);
    transform: scale(1.1) rotate(5deg);
    border-radius: 50%;
}

.service-card h3 { 
    font-size: 1.6rem; 
    margin-bottom: 15px; 
    transition: var(--transition-fast); 
}

.service-card:hover h3 { color: var(--accent); }

.service-card p { 
    color: var(--text-muted); 
    font-size: 1.05rem;
}

.features-grid { 
    display: grid; 
    grid-template-columns: repeat(4, 1fr); 
    gap: 24px; 
}

.feature-box { 
    padding: 40px 30px; 
    background: var(--surface-100); 
    border-radius: var(--radius-md); 
    transition: var(--transition-smooth); 
    box-shadow: var(--shadow-sm); 
    border: 1px solid rgba(0,0,0,0.02);
    position: relative;
    overflow: hidden;
}

.feature-box::before {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 4px; height: 0;
    background: var(--accent);
    transition: var(--transition-smooth);
}

.feature-box:hover::before { height: 100%; }
.feature-box:hover { box-shadow: var(--shadow-md); transform: translateY(-5px); }

.feature-icon { 
    font-size: 3rem; 
    background: -webkit-linear-gradient(45deg, var(--primary), var(--accent));
    background: linear-gradient(45deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 25px;
    display: inline-block;
}

.feature-box h4 { font-size: 1.3rem; margin-bottom: 15px; }
.feature-box p { color: var(--text-muted); }

.about-grid { 
    display: grid; 
    grid-template-columns: 1fr 1.2fr; 
    gap: 60px; 
    align-items: center; 
}

.about-image { 
    border-radius: var(--radius-lg); 
    overflow: hidden; 
    box-shadow: var(--shadow-lg); 
    position: relative; 
}

.about-image::before {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: var(--radius-lg);
    z-index: 2;
    pointer-events: none;
}

.about-image img { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    transition: transform 0.8s ease; 
    min-height: 500px;
}

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

.exp-badge {
    position: absolute;
    bottom: -20px; right: -20px;
    background: var(--surface-100);
    padding: 30px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    text-align: center;
    z-index: 3;
    animation: float 4s ease-in-out infinite;
}

.exp-badge h3 { font-size: 3rem; color: var(--accent); margin: 0; line-height: 1; }
.exp-badge p { font-weight: 700; color: var(--primary); margin: 0; text-transform: uppercase; letter-spacing: 1px; font-size: 0.9rem;}

.about-content h3 { font-size: 2.5rem; margin-bottom: 25px; }
.about-content p { font-size: 1.15rem; color: var(--text-muted); margin-bottom: 30px; }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

@media (max-width: 900px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 500px) {
    .stats-grid { grid-template-columns: 1fr; }
}

.stat-box {
    text-align: left;
    padding: 20px 0;
    border-bottom: 2px solid rgba(212, 175, 55, 0.3); 
    position: relative;
    transition: var(--transition-smooth);
}

.stat-box::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition-smooth);
}

.stat-box:hover::after {
    width: 60px;
}

.stat-number-wrapper {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 5px;
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--primary);
    line-height: 1;
}

.stat-suffix {
    font-size: 1.2rem;
    color: var(--accent);
    font-weight: 500;
}

.stat-label {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.stat-label strong {
    color: var(--primary);
    font-size: 1.05rem;
}

.gallery-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); 
    gap: 20px; 
}

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

.gallery-item img { 
    width: 100%; 
    height: 100%; 
    object-fit: cover; 
    transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1); 
}

.gallery-overlay { 
    position: absolute; 
    inset: 0; 
    background: linear-gradient(to top, rgba(10, 17, 40, 0.9), transparent 70%); 
    display: flex; 
    flex-direction: column; 
    justify-content: flex-end; 
    align-items: flex-start; 
    padding: 30px; 
    color: var(--surface-100); 
    opacity: 0; 
    transition: var(--transition-smooth); 
}

.gallery-item:hover img { transform: scale(1.1); }
.gallery-item:hover .gallery-overlay { opacity: 1; }

.gallery-overlay i { 
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%) scale(0.5);
    font-size: 3rem; 
    color: var(--accent);
    opacity: 0;
    transition: var(--transition-smooth);
}

.gallery-item:hover .gallery-overlay i {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
}

.gallery-overlay span { 
    font-size: 1.25rem; 
    font-weight: 700; 
    transform: translateY(20px); 
    transition: var(--transition-smooth); 
}

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

.modal { display: none; position: fixed; z-index: 3000; left: 0; top: 0; width: 100%; height: 100%; background-color: rgba(10, 17, 40, 0.95); backdrop-filter: blur(8px); }
.modal-content { max-width: 85%; max-height: 85vh; margin: 0 auto; display: block; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); animation: scaleUp 0.4s cubic-bezier(0.16, 1, 0.3, 1); border-radius: var(--radius-sm); box-shadow: 0 0 50px rgba(0,0,0,0.5); }
.modal-close { position: absolute; top: 30px; right: 40px; color: rgba(255,255,255,0.5); font-size: 50px; font-weight: 300; cursor: pointer; transition: 0.3s; z-index: 3001; line-height: 1; }
.modal-close:hover { color: var(--accent); transform: rotate(90deg); }
.modal-caption { position: absolute; bottom: -50px; left: 0; width: 100%; text-align: center; color: #fff; font-size: 1.2rem; font-weight: 500; }

.contact-grid { 
    display: grid; 
    grid-template-columns: 1fr 1.2fr; 
    gap: 60px; 
    align-items: center;
}

.contact-info-item { 
    display: flex; 
    align-items: center; 
    gap: 25px; 
    margin-bottom: 40px; 
    padding: 20px;
    background: rgba(255,255,255,0.05);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.contact-info-item:hover {
    background: rgba(255,255,255,0.1);
    transform: translateX(10px);
}

.contact-info-icon { 
    width: 65px; 
    height: 65px; 
    background: var(--accent); 
    color: var(--primary); 
    border-radius: 50%; 
    display: flex; 
    justify-content: center; 
    align-items: center; 
    font-size: 1.8rem; 
    flex-shrink: 0; 
    box-shadow: 0 8px 20px var(--accent-glow);
}

.contact-info-text h4 { margin-bottom: 5px; font-size: 1.25rem; color: var(--surface-100); }
.contact-info-text p { color: rgba(255,255,255,0.7); margin: 0; font-size: 1.1rem; }

.contact-form { 
    background: var(--surface-100); 
    padding: 50px; 
    border-radius: var(--radius-lg); 
    box-shadow: var(--shadow-lg); 
    position: relative;
}

.form-group { margin-bottom: 25px; position: relative;}
.form-control { 
    width: 100%; 
    padding: 16px 20px; 
    border: 2px solid var(--surface-300); 
    border-radius: var(--radius-sm); 
    font-size: 1.05rem; 
    transition: var(--transition-fast); 
    background-color: var(--surface-200); 
    font-family: inherit; 
    color: var(--text-main);
}
.form-control::placeholder { color: var(--text-muted); }

.form-control:focus { 
    outline: none; 
    border-color: var(--accent); 
    background-color: var(--surface-100); 
}

textarea.form-control { resize: vertical; min-height: 160px; }

.testimonials-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); 
    gap: 30px; 
}

.testimonial-card { 
    background: var(--surface-100); 
    padding: 40px; 
    border-radius: var(--radius-lg); 
    box-shadow: var(--shadow-sm); 
    position: relative; 
    transition: var(--transition-smooth); 
    border: 1px solid rgba(0,0,0,0.03);
}

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

.testimonial-card i.fa-quote-left { 
    font-size: 4rem; 
    color: var(--surface-200); 
    position: absolute; 
    top: 20px; 
    right: 30px; 
    z-index: 0; 
}

.testimonial-content { 
    position: relative; 
    z-index: 1; 
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 30px; 
    color: var(--text-main); 
}

.testimonial-author { 
    display: flex; 
    align-items: center; 
    gap: 15px; 
    border-top: 1px solid var(--surface-300);
    padding-top: 20px;
}

.author-avatar { 
    width: 55px; 
    height: 55px; 
    border-radius: 50%; 
    background: linear-gradient(135deg, var(--primary), var(--primary-light)); 
    color: var(--surface-100); 
    display: flex; 
    justify-content: center; 
    align-items: center; 
    font-weight: 800; 
    font-size: 1.4rem; 
}

.author-info h4 { margin: 0; font-size: 1.15rem; color: var(--primary); }
.stars { color: var(--accent); font-size: 0.95rem; margin-top: 5px; letter-spacing: 2px;}

.map-container { display: flex; flex-direction: column; height: 100%; border-radius: 0; overflow: hidden; box-shadow: none; min-height: 500px;}
.map-container iframe { width: 100%; height: 100%; min-height: 500px; border: none; filter: grayscale(100%) contrast(1.2); transition: filter 0.5s;}
.map-container iframe:hover { filter: grayscale(0%); }

.alert { padding: 16px 24px; border-radius: var(--radius-sm); margin-bottom: 25px; display: none; font-weight: 500; }
.alert-success { background: rgba(46, 196, 182, 0.1); color: var(--secondary); border: 1px solid rgba(46, 196, 182, 0.3); }
.alert-error { background: rgba(231, 76, 60, 0.1); color: #e74c3c; border: 1px solid rgba(231, 76, 60, 0.3); }

.footer { 
    background-color: var(--primary); 
    color: var(--text-light); 
    padding: 80px 0 20px; 
    margin-top: auto; 
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--secondary));
}

.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1.5fr; gap: 60px; margin-bottom: 60px; }
.footer-col h3 { color: var(--surface-100); font-size: 1.6rem; margin-bottom: 30px; }

.footer-logo {
    font-size: 2.2rem;
    font-weight: 900;
    margin-bottom: 20px;
    display: inline-block;
}
.footer-logo i { color: var(--accent); }

.footer-col p { margin-bottom: 25px; line-height: 1.8; color: rgba(255,255,255,0.6); font-size: 1.05rem;}
.footer-links li { margin-bottom: 15px; }
.footer-links a { color: rgba(255,255,255,0.7); display: flex; align-items: center; gap: 10px; font-size: 1.05rem;}
.footer-links a i { color: var(--accent); font-size: 0.8rem;}
.footer-links a:hover { color: var(--surface-100); padding-left: 8px; }

.social-links { display: flex; gap: 15px; }
.social-links a { 
    width: 45px; height: 45px; 
    border-radius: 50%; 
    background: rgba(255,255,255,0.05); 
    display: flex; justify-content: center; align-items: center; 
    color: var(--surface-100); 
    font-size: 1.2rem;
    border: 1px solid rgba(255,255,255,0.1);
}
.social-links a:hover { background: var(--accent); border-color: var(--accent); transform: translateY(-3px); box-shadow: 0 5px 15px var(--accent-glow);}

.footer-bottom { 
    text-align: center; 
    padding-top: 30px; 
    border-top: 1px solid rgba(255,255,255,0.1); 
    font-size: 1rem; 
    color: rgba(255,255,255,0.5); 
}

.page-header { 
    background: var(--primary);
    position: relative;
    padding: 180px 0 80px; 
    text-align: center; 
    color: var(--surface-100); 
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(255,159,28,0.15) 0%, transparent 60%);
}

.page-header h1 { font-size: 3.5rem; margin-bottom: 15px; color: var(--surface-100); position: relative; z-index: 1;}
.breadcrumb { display: flex; justify-content: center; gap: 12px; font-size: 1.1rem; color: rgba(255,255,255,0.7); position: relative; z-index: 1;}
.breadcrumb a { color: var(--surface-100); font-weight: 600;}
.breadcrumb a:hover { color: var(--accent); }

@keyframes fadeUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

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

@keyframes scaleUp {
    from { transform: translate(-50%, -50%) scale(0.9); opacity: 0; }
    to { transform: translate(-50%, -50%) scale(1); opacity: 1; }
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-15px); }
    100% { transform: translateY(0px); }
}

.main-wrapper { display: flex; flex-direction: column; min-height: 100vh; }

@media (max-width: 1200px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); gap: 30px;}
}

@media (max-width: 992px) {
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .about-image { order: 2; margin-top: 30px;}
    .about-image img { min-height: 400px; }
    .exp-badge { display: none; }

    .contact-grid { grid-template-columns: 1fr; gap: 40px;}
    .footer-grid { grid-template-columns: 1fr 1fr; }

    h1 { font-size: 3.5rem; }
}

@media (max-width: 768px) {
    .navbar .container::after { content: none; }
    .nav-logo { flex: none; }
    .nav-links { 
        display: none; position: absolute; top: calc(100% + 15px); left: 2.5%; width: 95%; 
        background: rgba(15, 15, 15, 0.95); backdrop-filter: blur(25px); -webkit-backdrop-filter: blur(25px);
        flex-direction: column; padding: 30px 0; 
        border-radius: 24px; border: 1px solid rgba(255,255,255,0.1);
        box-shadow: 0 20px 50px rgba(0,0,0,0.5); gap: 20px; 
        flex: none;
        animation: fadeDown 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    }
    .nav-links a { color: #fff; font-size: 1.1rem; }
    .nav-links a:hover { background: rgba(255,255,255,0.1); border-radius: 12px; }
    .nav-links.active { display: flex; }
    .nav-phone { display: none; }
    .mobile-menu-btn { display: block; margin-left: auto; }

    .hero h1 { font-size: 2.8rem; }
    .hero p { font-size: 1.15rem; }
    .hero-btns { flex-direction: column; width: 100%; max-width: 300px; margin: 0 auto; }

    .services-grid, .features-grid, .footer-grid { grid-template-columns: 1fr; }
    .contact-form { padding: 30px 20px; }

    .section { padding: 70px 0; }
}

.floating-buttons {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 2000;
}

.float-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 28px;
    color: white !important;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
}

.float-btn:hover {
    transform: scale(1.1);
}

.float-phone {
    background-color: var(--accent);
}

.float-phone:hover {
    background-color: var(--accent-hover);
    box-shadow: 0 4px 20px var(--accent-glow);
}

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

.float-whatsapp:hover {
    background-color: #128C7E;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
}

@keyframes pulse-whatsapp {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.float-whatsapp {
    animation: pulse-whatsapp 2s infinite;
}