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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background: linear-gradient(#f5f5f5, #ececec);
    color: #222;
}

/* =========================
   GLOBAL
========================= */
.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

.section {
    padding: 90px 0;
    text-align: center;
    position: relative;
}

.section::after {
    content: "";
    display: block;
    width: 90px;
    height: 2px;
    margin: 30px auto 0;
    background: linear-gradient(to right, gold, transparent);
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 38px;
    margin-bottom: 22px;
}

.section-text {
    max-width: 760px;
    margin: auto;
    font-size: 18px;
    line-height: 1.7;
    opacity: 0.9;
}

.dark {
    background: #0e0e0e;
    color: #fff;
}

/* =========================
   HEADER (STICKY + GLASS)
========================= */
.header {
    position: sticky;
    top: 0;
    background: rgba(0,0,0,0.75);
    backdrop-filter: blur(10px);
    padding: 18px 0;
    z-index: 1000;
    transition: all .3s ease;
}

.header.scrolled {
    background: rgba(0,0,0,0.9);
    box-shadow: 0 12px 30px rgba(0,0,0,.45);
}

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

.logo {
    font-family: 'Playfair Display', serif;
    color: gold;
    letter-spacing: 2px;
    font-size: 26px;
}

nav a {
    color: #fff;
    margin-left: 26px;
    text-decoration: none;
    font-weight: 500;
    position: relative;
}

nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 0;
    height: 2px;
    background: gold;
    transition: .3s ease;
}

nav a:hover::after {
    width: 100%;
}

/* =========================
   BUTTONS (PREMIUM)
========================= */
.btn {
    background: linear-gradient(135deg, gold, #e6c200);
    color: #000;
    padding: 10px 24px;
    border-radius: 30px;
    font-weight: 600;
    transition: all .35s ease;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(0,0,0,.35);
}

.btn-large {
    padding: 14px 36px;
    font-size: 18px;
}

/* =========================
   HERO (CINEMATIC)
========================= */
.hero {
    height: 92vh;
    background:
        radial-gradient(circle at top, rgba(255,215,0,0.18), transparent 40%),
        linear-gradient(rgba(0,0,0,.75), rgba(0,0,0,.9)),
        url("assets/images/hero.jpg") center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    text-align: center;
    color: #fff;
    animation: heroFade 1.4s ease forwards;
}

.hero h2 {
    font-family: 'Playfair Display', serif;
    font-size: 52px;
    line-height: 1.15;
    margin-bottom: 16px;
    letter-spacing: 1px;
}

.hero p {
    font-size: 18px;
    opacity: 0.9;
}

@keyframes heroFade {
    from { opacity: 0; transform: translateY(35px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =========================
   GRID
========================= */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px,1fr));
    gap: 32px;
    margin-top: 45px;
}

/* =========================
   GLASS CARDS
========================= */
.card,
.feature {
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(14px);
    padding: 34px;
    border-radius: 16px;
    font-size: 20px;
    box-shadow: 0 30px 60px rgba(0,0,0,.35);
    transition: transform .45s ease, box-shadow .45s ease;
}

.card:hover,
.feature:hover {
    transform: translateY(-10px);
    box-shadow: 0 40px 80px rgba(0,0,0,.45);
}

/* =========================
   IMAGE GALLERY (PREVIEW + FULL)
========================= */
.gallery-preview,
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px,1fr));
    gap: 28px;
    margin-top: 45px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 18px;
    box-shadow: 0 30px 60px rgba(0,0,0,.4);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    transition: transform .6s ease;
}

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

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,.65), transparent);
    display: flex;
    align-items: flex-end;
    padding: 20px;
    color: gold;
    font-weight: 600;
    font-size: 18px;
    opacity: 0;
    transition: .4s ease;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

/* =========================
   CTA
========================= */
.cta {
    background: linear-gradient(135deg, gold, #e6c200);
    color: #000;
    padding: 80px 20px;
}

/* =========================
   FORM
========================= */
.contact-form {
    max-width: 520px;
    margin: auto;
    display: flex;
    flex-direction: column;
}

.contact-form input,
.contact-form textarea {
    padding: 16px;
    margin-bottom: 16px;
    border-radius: 10px;
    border: none;
    font-size: 15px;
}

/* =========================
   FOOTER
========================= */
.footer {
    background: #000;
    color: #aaa;
    text-align: center;
    padding: 22px;
    font-size: 14px;
}

/* =========================
   FLOATING BUTTONS
========================= */
.whatsapp-float,
.call-float {
    position: fixed;
    right: 20px;
    padding: 14px 24px;
    border-radius: 30px;
    font-weight: bold;
    z-index: 999;
    text-decoration: none;
}

.whatsapp-float {
    bottom: 90px;
    background: #25D366;
    color: #fff;
    animation: pulse 2.5s infinite;
}

.call-float {
    bottom: 30px;
    background: gold;
    color: #000;
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37,211,102,.6); }
    70% { box-shadow: 0 0 0 18px rgba(37,211,102,0); }
    100% { box-shadow: 0 0 0 0 rgba(37,211,102,0); }
}

/* =========================
   SCROLL REVEAL
========================= */
.reveal {
    opacity: 0;
    transform: translateY(45px);
    transition: all 1s cubic-bezier(.19,1,.22,1);
}

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

/* =========================
   MOBILE
========================= */
@media (max-width: 768px) {

    .nav {
        flex-direction: column;
    }

    nav a {
        margin: 12px 0;
    }

    .hero {
        height: auto;
        padding: 140px 20px;
    }

    .hero h2 {
        font-size: 34px;
    }

    .section-title {
        font-size: 28px;
    }
}