/* ===== CSS Variables & Reset ===== */
:root {
    --dark: #0a0a0a;
    --dark-2: #111111;
    --dark-3: #1a1a1a;
    --dark-4: #222222;
    --gold: #c9a84c;
    --gold-light: #e2c97e;
    --gold-dark: #a08030;
    --green: #4a7c3f;
    --green-light: #6db35f;
    --green-dark: #2d5a24;
    --white: #f5f5f0;
    --gray: #888888;
    --gray-light: #b0b0b0;
    --radius: 12px;
    --shadow: 0 8px 32px rgba(0,0,0,0.4);
    --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;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--dark);
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.7;
}

a { text-decoration: none; color: inherit; transition: color var(--transition); }
img { max-width: 100%; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.gold { color: var(--gold); }

/* ===== Navbar ===== */
.navbar {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(10,10,10,0.95);
    backdrop-filter: blur(20px);
    padding: 10px 0;
    box-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

.nav-container {
    max-width: 1200px; margin: 0 auto; padding: 0 24px;
    display: flex; justify-content: space-between; align-items: center;
}

.nav-logo {
    display: flex; align-items: center; gap: 10px;
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem; font-weight: 700; color: var(--gold);
}

.nav-logo-img {
    width: 42px; height: 42px; border-radius: 50%; object-fit: cover;
    border: 2px solid var(--gold);
}

.nav-links {
    list-style: none; display: flex; gap: 32px;
}

.nav-links a {
    font-size: 0.9rem; font-weight: 500; text-transform: uppercase;
    letter-spacing: 1.5px; color: var(--gray-light);
    position: relative; padding: 4px 0;
}

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

.nav-links a:hover, .nav-links a.active {
    color: var(--gold);
}

.nav-links a:hover::after, .nav-links a.active::after {
    width: 100%;
}

.nav-toggle {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 4px;
}

.nav-toggle span {
    width: 28px; height: 2px; background: var(--gold);
    transition: all var(--transition);
}

/* ===== Hero ===== */
.hero {
    position: relative; min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    background: url('assets/hero.png') center/cover no-repeat;
    text-align: center;
}

.hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(
        180deg,
        rgba(10,10,10,0.85) 0%,
        rgba(10,10,10,0.7) 40%,
        rgba(10,10,10,0.9) 100%
    );
}

.hero-particles {
    position: absolute; inset: 0; overflow: hidden; pointer-events: none;
}

.hero-particles .particle {
    position: absolute;
    width: 3px; height: 3px;
    background: var(--gold);
    border-radius: 50%;
    animation: float-particle linear infinite;
    opacity: 0;
}

@keyframes float-particle {
    0% { opacity: 0; transform: translateY(100vh) scale(0); }
    10% { opacity: 0.8; }
    90% { opacity: 0.8; }
    100% { opacity: 0; transform: translateY(-10vh) scale(1); }
}

.hero-content {
    position: relative; z-index: 2; padding: 0 24px;
    animation: fadeInUp 1s ease-out;
}

.hero-logo {
    width: 200px; height: 200px; object-fit: contain;
    margin: 0 auto 24px; border-radius: 50%;
    border: 3px solid rgba(201,168,76,0.4);
    box-shadow: 0 0 60px rgba(201,168,76,0.2);
    animation: glow 3s ease-in-out infinite alternate;
}

@keyframes glow {
    from { box-shadow: 0 0 30px rgba(201,168,76,0.15); }
    to { box-shadow: 0 0 60px rgba(201,168,76,0.3); }
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2.2rem, 5vw, 4rem);
    font-weight: 700; letter-spacing: 3px;
    margin-bottom: 8px;
}

.hero-subtitle {
    font-size: 1.1rem; color: var(--gold-light);
    letter-spacing: 4px; text-transform: uppercase;
    font-weight: 300; margin-bottom: 16px;
}

.hero-description {
    font-size: 1.05rem; color: var(--gray-light);
    max-width: 560px; margin: 0 auto 40px;
}

.hero-cta {
    display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
}

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

/* Scroll indicator */
.scroll-indicator {
    position: absolute; bottom: 32px; left: 50%;
    transform: translateX(-50%); z-index: 2;
}

.scroll-arrow {
    width: 24px; height: 24px;
    border-right: 2px solid var(--gold);
    border-bottom: 2px solid var(--gold);
    transform: rotate(45deg);
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: rotate(45deg) translate(0, 0); opacity: 0.4; }
    50% { transform: rotate(45deg) translate(6px, 6px); opacity: 1; }
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 14px 32px; border-radius: 50px;
    font-size: 0.95rem; font-weight: 600;
    cursor: pointer; border: none;
    transition: all var(--transition);
    text-transform: uppercase; letter-spacing: 1px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--dark);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(201,168,76,0.4);
}

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

.btn-whatsapp:hover {
    background: #20bd5a;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(37,211,102,0.3);
}

.btn-whatsapp-large {
    width: 100%; justify-content: center;
    padding: 16px 32px; font-size: 1rem;
    margin-top: 24px;
}

/* ===== Floating WhatsApp ===== */
.whatsapp-float {
    position: fixed; bottom: 28px; right: 28px; z-index: 999;
    width: 60px; height: 60px;
    background: #25D366; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 4px 20px rgba(37,211,102,0.4);
    transition: all var(--transition);
    animation: pulse-wa 2s ease-in-out infinite;
}

.whatsapp-float svg { width: 32px; height: 32px; }

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37,211,102,0.6);
}

@keyframes pulse-wa {
    0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
    50% { box-shadow: 0 4px 30px rgba(37,211,102,0.7), 0 0 0 10px rgba(37,211,102,0.1); }
}

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

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

.section-tag {
    display: inline-block; font-size: 0.8rem;
    text-transform: uppercase; letter-spacing: 3px;
    color: var(--gold); font-weight: 600;
    margin-bottom: 12px;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700; margin-bottom: 16px;
}

.section-line {
    width: 60px; height: 3px;
    background: linear-gradient(90deg, var(--gold), var(--gold-dark));
    margin: 0 auto; border-radius: 2px;
}

/* ===== About ===== */
.about { background: var(--dark-2); }

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

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

.about-image img {
    width: 100%; height: 400px; object-fit: cover;
    border-radius: var(--radius);
    transition: transform 0.6s ease;
}

.about-image:hover img { transform: scale(1.03); }

.about-image-accent {
    position: absolute; top: -10px; left: -10px;
    width: 100px; height: 100px;
    border-top: 3px solid var(--gold);
    border-left: 3px solid var(--gold);
    border-radius: 12px 0 0 0;
}

.about-text h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.6rem; margin-bottom: 20px; color: var(--gold-light);
}

.about-text p {
    color: var(--gray-light); margin-bottom: 16px; font-size: 0.98rem;
}

.about-stats {
    display: flex; gap: 32px; margin-top: 32px;
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: 'Playfair Display', serif;
    font-size: 2.4rem; font-weight: 700; color: var(--gold);
    display: inline;
}

.stat-suffix {
    font-family: 'Playfair Display', serif;
    font-size: 2.4rem; font-weight: 700; color: var(--gold);
}

.stat-label {
    display: block; font-size: 0.8rem;
    text-transform: uppercase; letter-spacing: 1px;
    color: var(--gray); margin-top: 4px;
}

/* ===== Services ===== */
.services { background: var(--dark); }

.services-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.service-card {
    background: var(--dark-3);
    border: 1px solid rgba(201,168,76,0.1);
    border-radius: var(--radius); padding: 36px 28px;
    text-align: center;
    transition: all var(--transition);
    position: relative; overflow: hidden;
}

.service-card::before {
    content: ''; position: absolute; top: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: 0; transition: opacity var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    border-color: rgba(201,168,76,0.3);
    box-shadow: 0 12px 40px rgba(201,168,76,0.08);
}

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

.service-icon {
    font-size: 2.4rem; margin-bottom: 20px;
}

.service-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem; margin-bottom: 12px; color: var(--gold-light);
}

.service-card p {
    font-size: 0.9rem; color: var(--gray-light); line-height: 1.7;
}

/* ===== Gallery ===== */
.gallery { background: var(--dark-2); }

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: auto auto;
    gap: 16px;
}

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

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

.gallery-item img {
    width: 100%; height: 100%; min-height: 220px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-item-large img { min-height: 460px; }

.gallery-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(10,10,10,0.85) 100%);
    display: flex; align-items: flex-end;
    padding: 24px; opacity: 0;
    transition: opacity var(--transition);
}

.gallery-overlay span {
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem; color: var(--gold-light);
    transform: translateY(10px);
    transition: transform var(--transition);
}

.gallery-item:hover img { transform: scale(1.08); }
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-item:hover .gallery-overlay span { transform: translateY(0); }

/* ===== Contact ===== */
.contact { background: var(--dark); }

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

.contact-info h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem; color: var(--gold-light); margin-bottom: 16px;
}

.contact-info > p {
    color: var(--gray-light); margin-bottom: 32px; font-size: 0.98rem;
}

.contact-details { display: flex; flex-direction: column; gap: 20px; }

.contact-item {
    display: flex; align-items: center; gap: 16px;
}

.contact-icon {
    font-size: 1.4rem; width: 50px; height: 50px;
    background: var(--dark-3); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid rgba(201,168,76,0.2);
    flex-shrink: 0;
}

.contact-item strong {
    display: block; font-size: 0.8rem;
    text-transform: uppercase; letter-spacing: 1px;
    color: var(--gray); margin-bottom: 2px;
}

.contact-item a, .contact-item span {
    color: var(--white); font-size: 0.95rem;
}

.contact-item a:hover { color: var(--gold); }

/* ===== Form ===== */
.contact-form-wrapper {
    background: var(--dark-3);
    border: 1px solid rgba(201,168,76,0.1);
    border-radius: var(--radius); padding: 40px;
}

.contact-form { display: flex; flex-direction: column; gap: 20px; }

.form-group { display: flex; flex-direction: column; gap: 6px; }

.form-group label {
    font-size: 0.85rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 1px;
    color: var(--gray-light);
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--dark-4);
    border: 1px solid rgba(201,168,76,0.15);
    border-radius: 8px; padding: 14px 16px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem; color: var(--white);
    transition: all var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(201,168,76,0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray);
}

.form-group select option {
    background: var(--dark-3); color: var(--white);
}

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

.btn-submit {
    width: 100%; justify-content: center;
    padding: 16px;
}

.form-status {
    text-align: center; font-size: 0.9rem;
    padding: 12px; border-radius: 8px; display: none;
}

.form-status.success {
    display: block;
    background: rgba(37,211,102,0.1);
    color: #25D366;
    border: 1px solid rgba(37,211,102,0.3);
}

.form-status.error {
    display: block;
    background: rgba(255,82,82,0.1);
    color: #ff5252;
    border: 1px solid rgba(255,82,82,0.3);
}

/* ===== Footer ===== */
.footer {
    background: var(--dark-2);
    border-top: 1px solid rgba(201,168,76,0.1);
    padding: 60px 0 0;
}

.footer-content {
    display: grid; grid-template-columns: 2fr 1fr 1fr;
    gap: 48px; margin-bottom: 40px;
}

.footer-logo {
    width: 70px; height: 70px; border-radius: 50%;
    object-fit: cover; margin-bottom: 16px;
    border: 2px solid rgba(201,168,76,0.3);
}

.footer-brand p {
    color: var(--gray); font-size: 0.9rem; max-width: 300px;
}

.footer-links h4, .footer-contact h4 {
    font-family: 'Playfair Display', serif;
    color: var(--gold); font-size: 1.1rem; margin-bottom: 16px;
}

.footer-links a, .footer-contact a {
    display: block; color: var(--gray-light);
    font-size: 0.9rem; padding: 4px 0;
    transition: color var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.05);
    padding: 20px 0; text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem; color: var(--gray);
}

/* ===== Scroll Animations ===== */
.reveal {
    opacity: 0; transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1; transform: translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 992px) {
    .about-grid, .contact-grid {
        grid-template-columns: 1fr; gap: 40px;
    }
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-content { grid-template-columns: 1fr 1fr; }
    .gallery-grid { grid-template-columns: repeat(2, 1fr); }
    .gallery-item-large { grid-column: span 2; grid-row: span 1; }
    .gallery-item-large img { min-height: 280px; }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed; top: 0; right: -100%; width: 280px; height: 100vh;
        background: var(--dark-2); flex-direction: column;
        padding: 80px 40px; gap: 24px;
        transition: right var(--transition);
        box-shadow: -4px 0 30px rgba(0,0,0,0.5);
    }
    .nav-links.active { right: 0; }
    .nav-toggle { display: flex; z-index: 1001; }
    .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); }

    .services-grid { grid-template-columns: 1fr; }
    .about-stats { gap: 20px; }
    .hero-logo { width: 150px; height: 150px; }
    .footer-content { grid-template-columns: 1fr; gap: 32px; }
    .gallery-grid { grid-template-columns: 1fr; }
    .gallery-item-large { grid-column: span 1; }
}