/* ===== GOOGLE FONTS ===== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Oswald:wght@400;500;600;700&display=swap');

/* ===== CUSTOM PROPERTIES ===== */
:root {
    --black: #000000;
    --dark: #111111;
    --gold: #FFD700;
    --gold-dim: #c4a500;
    --white: #ffffff;
    --grey: #888888;
    --light-grey: #222222;
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;
    --max-width: 1200px;
    --transition: 0.3s ease;
}

/* ===== RESET ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    background: var(--black);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

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

/* ===== UTILITY ===== */
.container {
    width: 90%;
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 5vw, 2.8rem);
    font-weight: 700;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--white);
    letter-spacing: 2px;
}

.section-title span {
    color: var(--gold);
}

.btn {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 14px 40px;
    border: 2px solid var(--gold);
    background: var(--gold);
    color: var(--black);
    cursor: pointer;
    transition: background var(--transition), color var(--transition), transform var(--transition);
    border-radius: 4px;
}

.btn:hover {
    background: transparent;
    color: var(--gold);
    transform: scale(1.03);
}

/* ===== SCROLL ANIMATIONS ===== */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 12px 0;
    transition: background 0.4s ease, box-shadow 0.4s ease;
}

.header.scrolled {
    background: rgba(0, 0, 0, 0.95);
    box-shadow: 0 2px 20px rgba(255, 215, 0, 0.08);
    backdrop-filter: blur(10px);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    height: 50px;
    width: auto;
    border-radius: 50%;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--gold);
    text-transform: uppercase;
}

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

.nav-links a {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--white);
    position: relative;
    padding-bottom: 4px;
    transition: color var(--transition);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.3s ease;
}

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

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

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
    padding: 5px;
}

.hamburger span {
    width: 26px;
    height: 2.5px;
    background: var(--gold);
    transition: transform 0.3s ease, opacity 0.3s ease;
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

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

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        max-width: 300px;
        height: 100vh;
        background: rgba(0, 0, 0, 0.97);
        flex-direction: column;
        justify-content: center;
        gap: 35px;
        transition: right 0.4s ease;
        border-left: 1px solid rgba(255, 215, 0, 0.15);
    }

    .nav-links.open {
        right: 0;
    }

    .nav-links a {
        font-size: 1.1rem;
    }
}

/* ===== HERO ===== */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--black);
}

.hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.85) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: 0 20px;
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 8vw, 4.5rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 4px;
    line-height: 1.15;
    margin-bottom: 16px;
    color: var(--white);
    opacity: 0;
    transform: translateY(25px);
    animation: heroFadeIn 0.6s ease forwards;
    animation-delay: 0.3s;
}

.hero-content h1 span {
    color: var(--gold);
}

.hero-content p {
    font-family: var(--font-body);
    font-size: clamp(0.9rem, 2.5vw, 1.15rem);
    color: var(--grey);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 36px;
    opacity: 0;
    transform: translateY(25px);
    animation: heroFadeIn 0.6s ease forwards;
    animation-delay: 0.5s;
}

.hero-content .btn {
    opacity: 0;
    transform: translateY(25px);
    animation: heroFadeIn 0.6s ease forwards;
    animation-delay: 0.7s;
}

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

/* ===== ABOUT ===== */
.about {
    padding: 100px 0;
    background: var(--dark);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--gold);
    margin-bottom: 12px;
}

.about-text h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 20px;
    line-height: 1.2;
}

.about-text p {
    color: #cccccc;
    line-height: 1.8;
    margin-bottom: 14px;
    font-size: 0.95rem;
}

.image-placeholder {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    border: 2px solid var(--gold);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 215, 0, 0.03);
}

.image-placeholder span {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gold-dim);
    opacity: 0.6;
}

@media (max-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* ===== TRANSFORMATIONS ===== */
.transformations {
    padding: 100px 0;
    background: var(--black);
    overflow: hidden;
}

.slider-wrapper {
    position: relative;
    overflow: hidden;
    cursor: grab;
}

.slider-wrapper:active {
    cursor: grabbing;
}

.slider-track {
    display: flex;
    gap: 24px;
    transition: transform 0.4s ease;
    will-change: transform;
}

.slide-card {
    min-width: 320px;
    aspect-ratio: 3 / 4;
    border: 2px solid var(--gold);
    border-radius: 8px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    flex-shrink: 0;
    background: rgba(255, 215, 0, 0.03);
    overflow: hidden;
    position: relative;
}

.slide-card img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slide-label {
    position: relative;
    z-index: 2;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gold);
    background: rgba(0, 0, 0, 0.7);
    padding: 8px 20px;
    margin-bottom: 14px;
    border-radius: 4px;
    backdrop-filter: blur(4px);
}

@media (max-width: 768px) {
    .slide-card {
        min-width: 260px;
    }
}

.slider-hint {
    text-align: center;
    margin-top: 20px;
    font-size: 0.8rem;
    color: var(--grey);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* ===== MEMBERSHIP ===== */
.membership {
    padding: 100px 0;
    background: var(--dark);
}

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

.pricing-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1.5px solid rgba(255, 215, 0, 0.2);
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    will-change: transform;
}

.pricing-card:hover {
    transform: scale(1.03);
    box-shadow: 0 0 30px rgba(255, 215, 0, 0.08);
}

.pricing-card.featured {
    border: 3px solid var(--gold);
    position: relative;
    background: rgba(255, 215, 0, 0.04);
}

.pricing-card.featured::before {
    content: 'BEST VALUE';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gold);
    color: var(--black);
    font-family: var(--font-heading);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 2px;
    padding: 4px 18px;
    border-radius: 20px;
}

.pricing-card.featured:hover {
    transform: scale(1.05);
}

.pricing-card h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
    color: var(--gold);
}

.pricing-card .price {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 6px;
}

.pricing-card .price sub {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--grey);
}

.pricing-card .features {
    margin: 25px 0 30px;
}

.pricing-card .features li {
    padding: 8px 0;
    font-size: 0.9rem;
    color: #cccccc;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.pricing-card .features li:last-child {
    border-bottom: none;
}

@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 380px;
        margin: 0 auto;
    }
}

/* ===== WHY CHOOSE ===== */
.why-choose {
    padding: 100px 0;
    background: var(--black);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.feature-box {
    text-align: center;
    padding: 35px 20px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 215, 0, 0.1);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.feature-box:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 215, 0, 0.35);
}

.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: 2px solid var(--gold);
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    background: rgba(255, 215, 0, 0.06);
}

.feature-box h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 10px;
    color: var(--white);
}

.feature-box p {
    font-size: 0.85rem;
    color: var(--grey);
    line-height: 1.6;
}

/* ===== CONTACT ===== */
.contact {
    padding: 100px 0;
    background: var(--dark);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--gold);
    margin-bottom: 20px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 24px;
}

.contact-item-icon {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 1.5px solid var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1rem;
    color: var(--gold);
}

.contact-item-text h4 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--white);
    margin-bottom: 4px;
}

.contact-item-text p {
    font-size: 0.85rem;
    color: var(--grey);
    line-height: 1.5;
}

.maps-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.map-placeholder {
    width: 100%;
    aspect-ratio: 16 / 9;
    border: 2px solid var(--gold);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        linear-gradient(rgba(255, 215, 0, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 215, 0, 0.04) 1px, transparent 1px),
        rgba(255, 215, 0, 0.02);
    background-size: 40px 40px, 40px 40px, 100% 100%;
    transition: background 0.3s ease, transform 0.3s ease, border-color 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.map-placeholder:hover {
    background:
        linear-gradient(rgba(255, 215, 0, 0.07) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 215, 0, 0.07) 1px, transparent 1px),
        rgba(255, 215, 0, 0.05);
    background-size: 40px 40px, 40px 40px, 100% 100%;
    transform: scale(1.02);
    border-color: var(--gold);
}

.map-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 2;
}

.map-pin-icon {
    width: 52px;
    height: 52px;
    color: var(--gold);
    filter: drop-shadow(0 0 12px rgba(255, 215, 0, 0.3));
    margin-bottom: 4px;
}

.map-label {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--white);
    text-align: center;
}

.map-cta {
    font-family: var(--font-body);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--gold);
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.map-placeholder:hover .map-cta {
    opacity: 1;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== WHATSAPP BUTTON ===== */
.whatsapp-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(255, 215, 0, 0.45);
}

.whatsapp-btn svg {
    width: 28px;
    height: 28px;
    fill: var(--black);
}

/* ===== FOOTER ===== */
.footer {
    padding: 30px 0;
    background: var(--black);
    border-top: 1px solid rgba(255, 215, 0, 0.1);
    text-align: center;
}

.footer p {
    font-size: 0.8rem;
    color: var(--grey);
    letter-spacing: 1px;
}

.footer span {
    color: var(--gold);
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--black);
}

::-webkit-scrollbar-thumb {
    background: var(--gold-dim);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gold);
}