/* ===========================
   VARIABLES & RESET
   =========================== */
:root {
    --navy: #0a1628;
    --navy-light: #132240;
    --blue: #1a3a5c;
    --blue-medium: #2a5a8c;
    --blue-light: #e8f0f8;
    --gold: #c9a84c;
    --gold-light: #e0c97a;
    --gold-subtle: rgba(201, 168, 76, 0.12);
    --white: #ffffff;
    --off-white: #f8f9fb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-400: #9ca3af;
    --gray-600: #6b7280;
    --gray-800: #1f2937;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius: 12px;
    --radius-lg: 20px;
    --shadow: 0 4px 24px rgba(10, 22, 40, 0.08);
    --shadow-lg: 0 12px 48px rgba(10, 22, 40, 0.12);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::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(--gray-800);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===========================
   BUTTONS
   =========================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 50px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: var(--gold);
    color: var(--navy);
    border-color: var(--gold);
}
.btn-primary:hover {
    background: var(--gold-light);
    border-color: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(201, 168, 76, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,0.4);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
}

.btn-outline-light {
    background: transparent;
    color: var(--white);
    border-color: rgba(255,255,255,0.3);
}
.btn-outline-light:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--white);
}

.btn-lg { padding: 16px 40px; font-size: 1.05rem; }
.btn-block { width: 100%; text-align: center; }

.btn-call {
    background: var(--blue-medium);
    color: var(--white);
    border-color: var(--blue-medium);
}
.btn-call:hover {
    background: var(--blue);
    border-color: var(--blue);
}

.btn-whatsapp {
    background: #25d366;
    color: var(--white);
    border-color: #25d366;
}
.btn-whatsapp:hover {
    background: #1fba59;
    border-color: #1fba59;
}

/* ===========================
   NAVBAR
   =========================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(20px);
    padding: 12px 0;
    box-shadow: 0 2px 24px rgba(0,0,0,0.2);
}

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

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
}

.logo-icon {
    font-size: 1.5rem;
    color: var(--gold);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-menu a {
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
    font-weight: 400;
    letter-spacing: 0.02em;
    position: relative;
}
.nav-menu a:hover { color: var(--white); }
.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
}
.nav-menu a:hover::after { width: 100%; }

.lang-switch {
    background: rgba(255, 255, 255, 0.15) !important;
    color: var(--white) !important;
    padding: 4px 12px !important;
    border-radius: 6px;
    font-size: 0.8rem !important;
    font-weight: 600 !important;
    letter-spacing: 0.5px;
    transition: var(--transition);
}

.lang-switch:hover {
    background: rgba(255, 255, 255, 0.25) !important;
}

.lang-switch::after {
    display: none !important;
}

.nav-cta {
    background: var(--gold) !important;
    color: var(--navy) !important;
    padding: 10px 24px;
    border-radius: 50px;
    font-weight: 500 !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
    background: var(--gold-light) !important;
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: var(--transition);
    border-radius: 2px;
}

/* ===========================
   HERO
   =========================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(10, 22, 40, 0.5) 0%,
        rgba(10, 22, 40, 0.3) 40%,
        rgba(10, 22, 40, 0.7) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--white);
    padding-top: 80px;
}

.hero-tag {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 16px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.8rem, 7vw, 5.5rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    font-weight: 300;
    max-width: 600px;
    margin: 0 auto 40px;
    color: rgba(255,255,255,0.85);
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.hero-highlights {
    display: flex;
    gap: 40px;
    justify-content: center;
    flex-wrap: wrap;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
}

.highlight-icon {
    width: 18px;
    height: 18px;
    color: var(--gold);
}

.hero-scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255,255,255,0.6);
    animation: scrollBounce 2s infinite;
    z-index: 2;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* ===========================
   SECTIONS
   =========================== */
.section {
    padding: 100px 0;
}

.section-label {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--navy);
    line-height: 1.2;
    margin-bottom: 16px;
}

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

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--gray-600);
    margin-bottom: 20px;
    line-height: 1.8;
}

/* ===========================
   EXPERIENCE / ABOUT
   =========================== */
.section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.section-image img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    height: 500px;
    object-fit: cover;
}

.feature-list {
    margin: 28px 0 36px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: var(--gray-800);
}

.feature-icon {
    width: 20px;
    height: 20px;
    color: var(--gold);
    flex-shrink: 0;
}

/* ===========================
   GALLERY
   =========================== */
.gallery-section {
    background: var(--off-white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 280px;
    gap: 12px;
}

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

.gallery-item--wide {
    grid-column: span 2;
}

.gallery-item--tall {
    grid-row: span 2;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 22, 40, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    opacity: 0;
    transition: var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }

/* ===========================
   LIGHTBOX
   =========================== */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(10, 22, 40, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}
.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 85vh;
}

.lightbox-content img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: rgba(255,255,255,0.1);
    border: none;
    color: var(--white);
    cursor: pointer;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    background: rgba(255,255,255,0.2);
}

.lightbox-close { top: 24px; right: 24px; }
.lightbox-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 24px; top: 50%; transform: translateY(-50%); }

/* ===========================
   PRICING
   =========================== */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.pricing-card {
    position: relative;
    background: var(--white);
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    text-align: center;
    transition: var(--transition);
}
.pricing-card:first-child {
    border-color: var(--gold);
    box-shadow: 0 8px 40px rgba(201, 168, 76, 0.15);
}
.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.pricing-card--dark {
    background: var(--navy);
    border-color: var(--navy);
    color: var(--white);
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gold);
    color: var(--navy);
    font-size: 0.78rem;
    font-weight: 600;
    padding: 6px 20px;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.pricing-name {
    font-family: var(--font-display);
    font-size: 1.4rem;
    margin-bottom: 16px;
}

.pricing-price {
    margin-bottom: 8px;
}

.price-currency {
    font-size: 1.5rem;
    font-weight: 600;
    vertical-align: top;
    line-height: 1.2;
}

.price-amount {
    font-size: 3.5rem;
    font-weight: 700;
    font-family: var(--font-display);
    line-height: 1;
}

.price-label {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--gold);
}

.pricing-duration {
    font-size: 0.95rem;
    color: var(--gray-400);
    margin-bottom: 28px;
}

.pricing-features {
    text-align: left;
    margin-bottom: 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
}

.pricing-check {
    width: 18px;
    height: 18px;
    color: var(--gold);
    flex-shrink: 0;
}

.pricing-note {
    text-align: center;
    margin-top: 40px;
    font-size: 1rem;
    color: var(--gray-600);
    font-style: italic;
}

/* ===========================
   WHY CHOOSE US
   =========================== */
.why-section {
    background: var(--off-white);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.why-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--gray-200);
}
.why-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.why-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: var(--gold-subtle);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
}

.why-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    margin-bottom: 12px;
    color: var(--navy);
}

.why-card p {
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.6;
}

/* ===========================
   CONTACT
   =========================== */
.contact-section {
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 60px;
    max-width: 560px;
    margin: 0 auto;
}

.contact-card {
    background: var(--navy);
    border-radius: var(--radius-lg);
    padding: 36px;
    margin-bottom: 24px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 16px;
    color: var(--white);
    padding: 12px 0;
}
.contact-item + .contact-item {
    border-top: 1px solid rgba(255,255,255,0.1);
}

.contact-icon {
    width: 22px;
    height: 22px;
    color: var(--gold);
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    font-size: 1rem;
}
.contact-item p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.6);
    margin: 0;
}

.contact-buttons {
    display: flex;
    gap: 12px;
}

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

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

.form-group--full {
    grid-column: span 2;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 6px;
    color: var(--gray-800);
}

.form-group input,
.form-group textarea {
    padding: 14px 16px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
    background: var(--off-white);
}
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold);
    background: var(--white);
}

.form-group textarea {
    resize: vertical;
}

.contact-form .btn {
    grid-column: span 2;
    margin-top: 8px;
}

.form-success {
    text-align: center;
    padding: 60px 20px;
}

.success-icon {
    width: 64px;
    height: 64px;
    color: var(--gold);
    margin-bottom: 16px;
}

.form-success h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--navy);
    margin-bottom: 8px;
}

.form-success p {
    color: var(--gray-600);
}

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

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: var(--off-white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item[open] {
    border-color: var(--gold);
    box-shadow: 0 4px 16px rgba(201, 168, 76, 0.1);
}

.faq-question {
    padding: 20px 24px;
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--navy);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-question::after {
    content: '+';
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--gold);
    flex-shrink: 0;
    transition: var(--transition);
}

.faq-item[open] .faq-question::after {
    content: '−';
}

.faq-question:hover {
    color: var(--blue-medium);
}

.faq-answer {
    padding: 0 24px 20px;
    font-size: 0.95rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ===========================
   LOCATION
   =========================== */
.location-section {
    background: var(--off-white);
}

.map-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.map-wrapper iframe {
    display: block;
}

/* ===========================
   FOOTER
   =========================== */
.footer {
    background: var(--navy);
    color: rgba(255,255,255,0.7);
    padding: 64px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand p {
    margin-top: 12px;
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-links h4,
.footer-contact h4 {
    color: var(--white);
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin-bottom: 16px;
}

.footer-links a {
    display: block;
    padding: 4px 0;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
}
.footer-links a:hover { color: var(--gold); }

.footer-contact p {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    margin-bottom: 8px;
}

.footer-icon {
    width: 16px;
    height: 16px;
    color: var(--gold);
    flex-shrink: 0;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px;
    text-align: center;
    font-size: 0.85rem;
}

/* ===========================
   WHATSAPP FLOATING
   =========================== */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 999;
    background: #25d366;
    color: var(--white);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
}
.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 28px rgba(37, 211, 102, 0.5);
}

.whatsapp-icon {
    width: 20px;
    height: 20px;
}

/* ===========================
   ANIMATIONS
   =========================== */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-animate="fade-right"] {
    transform: translateX(-30px);
}
[data-animate="fade-left"] {
    transform: translateX(30px);
}
[data-animate].visible {
    opacity: 1;
    transform: translateY(0) translateX(0);
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 1024px) {
    .section-grid { gap: 48px; }
    .pricing-grid { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-toggle { display: flex; }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        max-width: 320px;
        height: 100vh;
        background: var(--navy);
        flex-direction: column;
        padding: 80px 32px 32px;
        gap: 24px;
        transition: var(--transition);
        box-shadow: -8px 0 32px rgba(0,0,0,0.3);
    }
    .nav-menu.active { right: 0; }

    .nav-menu a {
        font-size: 1.1rem;
        color: rgba(255,255,255,0.8);
    }
    .nav-menu a::after { display: none; }

    .nav-cta {
        width: 100%;
        text-align: center;
        margin-top: 16px;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .hero { min-height: 100svh; }
    .hero-highlights { gap: 20px; }
    .hero-actions { flex-direction: column; align-items: center; }

    .section { padding: 72px 0; }
    .section-grid { grid-template-columns: 1fr; gap: 40px; }
    .section-image { order: -1; }
    .section-image img { height: 320px; }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 200px;
        gap: 8px;
    }
    .gallery-item--wide { grid-column: span 2; }
    .gallery-item--tall { grid-row: span 1; }

    .why-grid { grid-template-columns: 1fr; }

    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .contact-form {
        grid-template-columns: 1fr;
    }
    .form-group--full,
    .contact-form .btn {
        grid-column: span 1;
    }

    .contact-buttons { flex-direction: column; }

    .footer-grid { grid-template-columns: 1fr; gap: 32px; }

    .lightbox-prev,
    .lightbox-next {
        width: 40px;
        height: 40px;
    }
    .lightbox-prev { left: 12px; }
    .lightbox-next { right: 12px; }
}

@media (max-width: 480px) {
    .container { padding: 0 16px; }
    .hero-title { font-size: 2.4rem; }
    .hero-highlights { flex-direction: column; gap: 12px; align-items: center; }
    .pricing-card { padding: 32px 24px; }
    .why-card { padding: 32px 24px; }
}