:root {
    /* Color Palette - Dark Theme */
    --color-bg-dark: #0A0A0A;
    --color-bg-darker: #000000;
    --color-bg-card: #1A1A1A;
    --color-text-primary: #FFFFFF;
    --color-text-secondary: #B0B0B0;
    --color-gray-dark: #2A2A2A;
    --color-gray-medium: #888888;
    --color-gray-light: #E0E0E0;
    --color-black: #000000;
    --color-gold: #D4AF37;
    --color-gold-bright: #FFD700;
    --color-gold-dark: #B8941F;

    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Effects */
    --shadow-hard: 0 8px 0 var(--color-black);
    --shadow-soft: 0 10px 40px rgba(0, 0, 0, 0.5);
    --shadow-gold: 0 0 30px rgba(212, 175, 55, 0.5);
    --gradient-gold: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold-bright), var(--color-gold));
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--color-bg-dark);
    color: var(--color-text-primary);
    overflow-x: hidden;
    position: relative;
}

/* 3D Background Canvas */
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 1;
    pointer-events: none;
}

/* Floating 3D Elements */
.floating-elements {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 2;
    overflow: hidden;
}

.float-element {
    position: absolute;
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.chain {
    width: 100px;
    height: 100px;
    background: var(--gradient-gold);
    border-radius: 50%;
    top: 20%;
    left: 10%;
    filter: blur(1px);
    animation: float 8s ease-in-out infinite;
}

.sneaker {
    width: 120px;
    height: 80px;
    background: var(--gradient-gold);
    clip-path: polygon(20% 0%, 80% 0%, 100% 100%, 0% 100%);
    top: 60%;
    right: 15%;
    animation: float 10s ease-in-out infinite reverse;
}

.geo-1 {
    width: 80px;
    height: 80px;
    background: var(--gradient-gold);
    transform: rotate(45deg);
    top: 40%;
    right: 20%;
    animation: float 7s ease-in-out infinite, spin 20s linear infinite;
}

.geo-2 {
    width: 60px;
    height: 60px;
    background: var(--color-gold);
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    top: 70%;
    left: 20%;
    animation: float 9s ease-in-out infinite;
}

.geo-3 {
    width: 100px;
    height: 100px;
    border: 3px solid var(--color-gold);
    border-radius: 50%;
    top: 30%;
    left: 70%;
    animation: float 11s ease-in-out infinite, pulse 3s ease-in-out infinite;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0px) translateX(0px);
    }

    50% {
        transform: translateY(-30px) translateX(20px);
    }
}

@keyframes spin {
    from {
        transform: rotate(45deg);
    }

    to {
        transform: rotate(405deg);
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.1;
    }

    50% {
        transform: scale(1.1);
        opacity: 0.2;
    }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--color-black);
    backdrop-filter: blur(20px);
    padding: 1.2rem var(--spacing-md);
    z-index: 1000;
    border-bottom: 2px solid var(--color-gold);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
}

.nav-container {
    max-width: 1600px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 100px;
    width: auto;
    filter: drop-shadow(2px 2px 8px rgba(212, 175, 55, 0.3));
    transition: all 0.3s ease;
}

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

.cta-nav {
    background: var(--gradient-gold);
    color: var(--color-black);
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 1.5px;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    position: relative;
    top: 0;
}

.cta-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(212, 175, 55, 0.5);
}

.cta-nav:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(212, 175, 55, 0.3);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) var(--spacing-md);
    overflow: hidden;
    margin-top: 120px;
    z-index: 3;
    background: transparent;
}

/* 3D Animated Grid Background */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(212, 175, 55, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(212, 175, 55, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    transform: perspective(500px) rotateX(60deg);
    transform-origin: center bottom;
    animation: gridMove 20s linear infinite;
    opacity: 0.4;
}

@keyframes gridMove {
    0% {
        background-position: 0 0;
    }

    100% {
        background-position: 0 100px;
    }
}

/* Animated particles/dots */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle, rgba(212, 175, 55, 0.15) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: particleFloat 15s ease-in-out infinite;
    opacity: 0.3;
}

@keyframes particleFloat {

    0%,
    100% {
        transform: translateY(0) translateX(0);
        opacity: 0.3;
    }

    50% {
        transform: translateY(-30px) translateX(20px);
        opacity: 0.5;
    }
}

.concrete-texture {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(ellipse at center, rgba(212, 175, 55, 0.05) 0%, transparent 70%),
        linear-gradient(45deg, transparent 48%, rgba(255, 255, 255, 0.01) 49%, rgba(255, 255, 255, 0.01) 51%, transparent 52%),
        linear-gradient(-45deg, transparent 48%, rgba(255, 255, 255, 0.01) 49%, rgba(255, 255, 255, 0.01) 51%, transparent 52%);
    background-size: 100% 100%, 3px 3px, 3px 3px;
    opacity: 0.5;
    z-index: -1;
    animation: textureShift 30s ease-in-out infinite;
}

@keyframes textureShift {

    0%,
    100% {
        transform: scale(1) rotate(0deg);
    }

    50% {
        transform: scale(1.1) rotate(2deg);
    }
}

.hero-content {
    text-align: center;
    max-width: 1200px;
    position: relative;
    z-index: 10;
    animation: fadeInUp 1s ease-out;
}

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

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

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(3.5rem, 10vw, 9rem);
    font-weight: 900;
    line-height: 1;
    letter-spacing: -3px;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    text-shadow: 0 0 40px rgba(212, 175, 55, 0.3);
    animation: slideInLeft 1.2s ease-out 0.2s both;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-100px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.gold-text {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
    animation: shimmer 3s ease-in-out infinite, slideInRight 1.2s ease-out 0.4s both;
    position: relative;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes shimmer {

    0%,
    100% {
        filter: brightness(1);
    }

    50% {
        filter: brightness(1.3);
    }
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.6rem);
    font-weight: 400;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    animation: fadeIn 1.5s ease-out 0.6s both;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.countdown-container {
    margin-top: var(--spacing-lg);
    display: inline-block;
    animation: scaleIn 1s ease-out 0.8s both;
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.countdown-display {
    background: linear-gradient(145deg, #1A1A1A, #0F0F0F);
    border: 3px solid var(--color-gold);
    padding: 2rem 3rem;
    border-radius: 12px;
    box-shadow:
        0 10px 40px rgba(0, 0, 0, 0.8),
        0 0 30px rgba(212, 175, 55, 0.4),
        inset 0 0 30px rgba(212, 175, 55, 0.05);
    position: relative;
    overflow: hidden;
}

.countdown-display::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.3), transparent);
    animation: scan 3s linear infinite;
}

@keyframes scan {
    from {
        left: -100%;
    }

    to {
        left: 100%;
    }
}

.countdown-digits {
    font-family: 'Courier New', monospace;
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 700;
    color: var(--color-gold-bright);
    letter-spacing: 12px;
    text-shadow:
        0 0 15px var(--color-gold-bright),
        0 0 30px var(--color-gold),
        0 0 45px rgba(212, 175, 55, 0.5);
    display: block;
    animation: glowPulse 2s ease-in-out infinite;
}

@keyframes glowPulse {

    0%,
    100% {
        text-shadow:
            0 0 15px var(--color-gold-bright),
            0 0 30px var(--color-gold),
            0 0 45px rgba(212, 175, 55, 0.5);
    }

    50% {
        text-shadow:
            0 0 25px var(--color-gold-bright),
            0 0 50px var(--color-gold),
            0 0 75px rgba(212, 175, 55, 0.8);
    }
}

.countdown-text {
    margin-top: var(--spacing-md);
    font-size: clamp(0.9rem, 1.5vw, 1.15rem);
    font-weight: 500;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Torn Edge Effect */
.torn-edge {
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 50px;
    background: var(--color-bg-card);
    clip-path: polygon(0% 100%, 2% 80%, 4% 90%, 6% 70%, 8% 85%, 10% 75%,
            12% 90%, 14% 80%, 16% 95%, 18% 75%, 20% 85%, 22% 70%,
            24% 90%, 26% 80%, 28% 75%, 30% 85%, 32% 70%, 34% 90%,
            36% 80%, 38% 85%, 40% 75%, 42% 90%, 44% 80%, 46% 85%,
            48% 70%, 50% 90%, 52% 75%, 54% 85%, 56% 80%, 58% 90%,
            60% 75%, 62% 85%, 64% 70%, 66% 90%, 68% 80%, 70% 85%,
            72% 75%, 74% 90%, 76% 80%, 78% 85%, 80% 70%, 82% 90%,
            84% 75%, 86% 85%, 88% 80%, 90% 90%, 92% 75%, 94% 85%,
            96% 70%, 98% 90%, 100% 80%, 100% 100%);
}

/* O Que Esperar Section */
.expect-section {
    background: var(--color-bg-card);
    padding: 6rem var(--spacing-md);
    position: relative;
    z-index: 2;
}

.section-container {
    max-width: 1600px;
    margin: 0 auto;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(3rem, 6vw, 5.5rem);
    font-weight: 900;
    text-align: center;
    margin-bottom: 4rem;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 4px;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    padding: var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

.tilt-card {
    perspective: 1000px;
    cursor: pointer;
}

.card-inner {
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(212, 175, 55, 0.15);
    border-radius: 16px;
    padding: 3rem 2rem;
    position: relative;
    transform-style: preserve-3d;
    transition: all 0.4s ease;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.tilt-card:hover .card-inner {
    border-color: var(--color-gold);
    box-shadow: 0 20px 60px rgba(212, 175, 55, 0.3);
    background: rgba(255, 255, 255, 0.04);
}

.card-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, var(--color-gold-bright) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
    border-radius: 12px;
    pointer-events: none;
}

.tilt-card:hover .card-glow {
    opacity: 0.15;
}

.card-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    filter: grayscale(100%) brightness(2);
    transition: all 0.4s ease;
}

.tilt-card:hover .card-icon {
    transform: scale(1.2) rotateZ(10deg);
    filter: grayscale(0%) brightness(1.5);
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-gold);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 1px;
}

.card-divider {
    width: 60px;
    height: 3px;
    background: var(--gradient-gold);
    margin: var(--spacing-sm) auto;
}

.card-description {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-md);
}

/* VIP Section */
.vip-section {
    background: var(--color-bg-dark);
    padding: 6rem var(--spacing-md);
    position: relative;
}

.vip-section::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 0;
    width: 100%;
    height: 50px;
    background: var(--color-bg-dark);
    clip-path: polygon(0% 0%, 2% 30%, 4% 20%, 6% 40%, 8% 25%, 10% 35%,
            12% 20%, 14% 30%, 16% 15%, 18% 35%, 20% 25%, 22% 40%,
            24% 20%, 26% 30%, 28% 35%, 30% 25%, 32% 40%, 34% 20%,
            36% 30%, 38% 25%, 40% 35%, 42% 20%, 44% 30%, 46% 25%,
            48% 40%, 50% 20%, 52% 35%, 54% 25%, 56% 30%, 58% 20%,
            60% 35%, 62% 25%, 64% 40%, 66% 20%, 68% 30%, 70% 25%,
            72% 35%, 74% 20%, 76% 30%, 78% 25%, 80% 40%, 82% 20%,
            84% 35%, 86% 25%, 88% 30%, 90% 20%, 92% 35%, 94% 25%,
            96% 40%, 98% 20%, 100% 30%, 100% 100%, 0% 100%);
}

.vip-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1;
}

.vip-title {
    color: var(--color-text-primary);
}

.vip-subtitle {
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-text-secondary);
    margin-bottom: 3rem;
    line-height: 1.6;
}

.vip-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    position: relative;
}

.form-input {
    width: 100%;
    padding: 1.3rem 1.8rem;
    font-family: var(--font-body);
    font-size: 1.05rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    transition: all 0.3s ease;
    color: var(--color-text-primary);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-gold);
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.2);
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

.form-input::placeholder {
    color: var(--color-text-secondary);
    opacity: 0.6;
}

.submit-btn {
    background: var(--gradient-gold);
    color: var(--color-black);
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    letter-spacing: 3px;
    padding: 1.7rem 4rem;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.4s ease;
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.4);
    position: relative;
    top: 0;
    margin-top: 2rem;
    overflow: hidden;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.submit-btn:hover::before {
    width: 300px;
    height: 300px;
}

.submit-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(212, 175, 55, 0.6);
}

.submit-btn:active {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(212, 175, 55, 0.5);
}

/* Footer */
.footer {
    background: var(--color-black);
    padding: var(--spacing-lg) var(--spacing-md);
    text-align: center;
    border-top: 2px solid var(--color-gold);
}

/* VIP Confirmation Modal */
.vip-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    animation: modalFadeIn 0.3s ease-out;
}

.vip-modal.active {
    display: flex;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

.vip-modal-content {
    position: relative;
    animation: receiptSlideIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes receiptSlideIn {
    from {
        transform: translateY(-50px) scale(0.9);
        opacity: 0;
    }

    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

.vip-receipt {
    background: linear-gradient(145deg, #1A1A1A, #0F0F0F);
    border: 3px solid var(--color-gold);
    border-radius: 20px;
    padding: 3rem;
    max-width: 600px;
    width: 90vw;
    position: relative;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.8),
        0 0 40px rgba(212, 175, 55, 0.4),
        inset 0 0 30px rgba(212, 175, 55, 0.05);
    overflow: hidden;
}

.vip-receipt::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 215, 0, 0.1), transparent);
    animation: shimmerPass 3s ease-in-out infinite;
}

@keyframes shimmerPass {

    0%,
    100% {
        left: -100%;
    }

    50% {
        left: 100%;
    }
}

.receipt-header {
    text-align: center;
    margin-bottom: 2rem;
}

.receipt-icon {
    width: 80px;
    height: 80px;
    background: var(--gradient-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--color-black);
    margin: 0 auto 1.5rem;
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.6);
    animation: iconPop 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s both;
}

@keyframes iconPop {
    from {
        transform: scale(0);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.receipt-title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 900;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    letter-spacing: 2px;
}

.receipt-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    font-weight: 500;
    letter-spacing: 1px;
}

.receipt-divider {
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
    margin: 2rem 0;
}

.receipt-body {
    margin: 2rem 0;
}

.receipt-row {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.receipt-label {
    color: var(--color-text-secondary);
    font-weight: 600;
    font-size: 0.95rem;
}

.receipt-value {
    color: var(--color-gold);
    font-weight: 700;
    font-size: 0.95rem;
    text-align: right;
    max-width: 60%;
    word-break: break-word;
}

.receipt-benefits {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(212, 175, 55, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 12px;
}

.receipt-benefits h3 {
    color: var(--color-gold);
    font-size: 1.2rem;
    margin-bottom: 1rem;
    font-family: var(--font-heading);
}

.receipt-benefits ul {
    list-style: none;
    padding: 0;
}

.receipt-benefits li {
    color: var(--color-text-primary);
    padding: 0.6rem 0;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.receipt-footer {
    text-align: center;
    margin-top: 2rem;
}

.receipt-message {
    color: var(--color-text-secondary);
    font-size: 1rem;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.close-modal-btn {
    background: var(--gradient-gold);
    color: var(--color-black);
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 2px;
    padding: 1rem 3rem;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
}

.close-modal-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.6);
}

.close-modal-btn:active {
    transform: translateY(0);
}

.receipt-stamp {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 100px;
    height: 100px;
    border: 4px solid var(--color-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--color-gold);
    transform: rotate(15deg);
    opacity: 0.3;
    pointer-events: none;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
}

.instagram-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--gradient-gold);
    color: var(--color-black);
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 1px;
    border-radius: 6px;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-hard);
    position: relative;
    top: 0;
    margin-bottom: var(--spacing-md);
}

.instagram-icon {
    font-size: 1.5rem;
}

.instagram-btn:hover {
    top: 4px;
    box-shadow: 0 4px 0 var(--color-black);
    transform: scale(1.05);
}

.instagram-btn:active {
    top: 8px;
    box-shadow: none;
}

.footer-text {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    margin-top: var(--spacing-md);
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar {
        padding: 1rem;
    }

    .nav-container {
        flex-direction: row;
        gap: var(--spacing-sm);
    }

    .logo-img {
        height: 70px;
    }

    .cta-nav {
        padding: 0.8rem 1.5rem;
        font-size: 0.8rem;
        letter-spacing: 1px;
    }

    .hero {
        margin-top: 100px;
        padding: 3rem 1.5rem;
        min-height: 90vh;
    }

    .hero-title {
        font-size: clamp(2.5rem, 12vw, 4rem);
        letter-spacing: -2px;
        margin-bottom: 2rem;
    }

    .hero-subtitle {
        font-size: clamp(1rem, 4vw, 1.3rem);
        margin-bottom: 2rem;
        padding: 0 1rem;
    }

    .countdown-display {
        padding: 1.5rem 2rem;
    }

    .countdown-digits {
        font-size: clamp(2rem, 8vw, 3rem);
        letter-spacing: 6px;
    }

    .countdown-text {
        font-size: 0.85rem;
        padding: 0 0.5rem;
    }

    .section-title {
        font-size: clamp(2rem, 8vw, 3.5rem);
        margin-bottom: 2rem;
        letter-spacing: 2px;
    }

    .cards-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0;
    }

    .card-inner {
        padding: 2rem 1.5rem;
        min-height: 320px;
    }

    .card-title {
        font-size: 1.5rem;
    }

    .card-description {
        font-size: 0.95rem;
    }

    .float-element {
        opacity: 0.05;
    }

    /* Mobile scroll animations for cards */
    .tilt-card {
        opacity: 0;
        transform: translateX(-50px) scale(0.9);
        transition: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    }

    .tilt-card.visible {
        opacity: 1;
        transform: translateX(0) scale(1);
    }

    .tilt-card:nth-child(1).visible {
        transition-delay: 0s;
    }

    .tilt-card:nth-child(2).visible {
        transition-delay: 0.15s;
    }

    .tilt-card:nth-child(3).visible {
        transition-delay: 0.3s;
    }

    .vip-content {
        padding: 0 1rem;
    }

    .form-input {
        padding: 1.2rem 1.5rem;
        font-size: 1rem;
    }

    .submit-btn {
        font-size: 1.2rem;
        padding: 1.4rem 2.5rem;
        letter-spacing: 2px;
    }
}

@media (max-width: 480px) {
    .logo-img {
        height: 60px;
    }

    .cta-nav {
        padding: 0.7rem 1.2rem;
        font-size: 0.75rem;
    }

    .hero {
        margin-top: 90px;
        padding: 2rem 1rem;
    }

    .hero-title {
        font-size: clamp(2rem, 10vw, 3rem);
        letter-spacing: -1px;
        line-height: 1.1;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .countdown-display {
        padding: 1rem 1.5rem;
    }

    .countdown-digits {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
        letter-spacing: 4px;
    }

    .countdown-text {
        font-size: 0.75rem;
        letter-spacing: 1px;
    }

    .section-title {
        font-size: clamp(1.8rem, 7vw, 2.5rem);
    }

    .card-inner {
        padding: 1.5rem 1rem;
    }

    .card-icon {
        font-size: 3rem;
    }

    .card-title {
        font-size: 1.3rem;
    }

    .instagram-btn {
        padding: 0.85rem 1.5rem;
        font-size: 0.9rem;
    }

    .submit-btn {
        font-size: 1rem;
        padding: 1.2rem 2rem;
        letter-spacing: 1.5px;
    }

    .form-input {
        padding: 1rem 1.2rem;
        font-size: 0.95rem;
    }
}