/* Reset & Variables */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

:root {
    --bg-black: #0a0a0a;
    --gold-rich: #c9a84c;
    --gold-bright: #f0c040;
    --maroon-dark: #6b0f1a;
    --crimson: #900020;
    --cream: #f5e6c8;
    --text-glow: 0 0 8px rgba(201,168,76,0.4); 
    --text-glow-sharp: 0 0 4px rgba(201,168,76,0.5);
}

body {
    background-color: var(--bg-black);
    background-image: radial-gradient(circle at center, var(--maroon-dark) 0%, var(--bg-black) 70%);
    color: var(--cream);
    font-family: 'Raleway', sans-serif;
    overflow-x: hidden;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.05;
    pointer-events: none;
    z-index: 9999;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3%3Ffilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

.cinzel { font-family: 'Cinzel', serif; }
.gold { color: var(--gold-bright); text-shadow: var(--text-glow-sharp); }

h1, h2, h3, .package-name, .package-price {
    font-family: 'Cinzel', serif;
    text-shadow: var(--text-glow-sharp);
    -webkit-font-smoothing: antialiased;
    transform: translateZ(0);
}

/* Section 0: Splash Screen */
#splash-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 1000;
    background-color: var(--bg-black);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

#splash-screen.hidden {
    opacity: 0;
    pointer-events: none;
}

.logo-container {
    width: 80%;
    max-width: 400px;
    margin-bottom: 40px;
    opacity: 0;
    transform: scale(0.9);
    animation: splash-entrance 1.5s forwards 0.5s ease-out;
    pointer-events: none;
}

.splash-logo {
    width: 100%;
    height: auto;
    filter: drop-shadow(0 0 20px rgba(201, 168, 76, 0.4));
}

#enter-hint {
    font-family: 'Cinzel', serif;
    color: var(--gold-rich);
    font-size: 1rem;
    letter-spacing: 3px;
    opacity: 0;
    animation: fade-in-pulse 2s infinite alternate 1.5s ease-in-out;
    pointer-events: none;
}

@keyframes fade-in-pulse {
    from { opacity: 0.3; transform: scale(0.98); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes splash-entrance {
    to { opacity: 1; transform: scale(1); }
}

@keyframes fade-in {
    to { opacity: 1; }
}

/* Section 1: Intro */
#intro-section {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: 100;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: opacity 0.8s ease;
    perspective: 2000px;
    perspective-origin: center;
    overflow: hidden;
    opacity: 0;
    pointer-events: none;
}

#intro-section.active {
    opacity: 1;
    pointer-events: auto;
}

#cards-container {
    position: absolute;
    inset: 0;
    z-index: 100;
    pointer-events: none;
}

#decks-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 20px;
    opacity: 0;
    transition: opacity 1s ease 0.5s;
    width: 100%;
    align-items: center;
    position: relative;
    z-index: 50;
}

@media (min-width: 768px) {
    #decks-container {
        flex-direction: row;
        justify-content: center;
        gap: 60px;
    }
}

#decks-container.visible { opacity: 1; }

.deck-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
    position: relative;
}

.deck-stack {
    position: relative;
    width: 180px;
    height: 270px;
    border-radius: 10px;
    z-index: 5;
}

.deck-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 220px;
    height: 310px;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(240, 192, 64, 0.4) 0%, transparent 70%);
    border-radius: 50%;
    filter: blur(20px);
    animation: pulse-glow-v2 2s infinite ease-in-out;
    z-index: 1;
    pointer-events: none;
}

@keyframes pulse-glow-v2 {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.5; }
    50% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.9; }
}

.deck-hit-area {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 240px;
    height: 320px;
    transform: translate(-50%, -50%);
    z-index: 1000;
    cursor: pointer;
    background: transparent;
}

/* Enhanced Transition Classes */
.intro-card.zooming {
    z-index: 3000 !important;
    transition: all 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) !important;
}

.intro-card.fading-out {
    opacity: 0 !important;
    transform: scale(0.8) translateY(20px) !important;
    transition: all 0.6s ease-out !important;
    pointer-events: none;
}

#astrology-deck { order: 1; }
#intro-subtext { 
    order: 2;
    margin: 20px 0;
}
#numerology-deck { order: 3; }

@media (min-width: 768px) {
    #astrology-deck { order: 1; }
    #intro-subtext { 
        order: 2;
        margin: 0 40px;
    }
    #numerology-deck { order: 3; }
}

.intro-card {
    position: absolute;
    width: 80px;
    height: 120px;
    border-radius: 6px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.5);
    will-change: transform;
    perspective: 1000px;
    transform-style: preserve-3d;
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.intro-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 1s ease;
    transform-style: preserve-3d;
}

.intro-card.flipped .intro-card-inner {
    transform: rotateY(180deg);
}

.intro-card-face {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    background-size: cover;
    background-position: center;
    border-radius: 6px;
}

.intro-card-back {
    background-image: url('assets/card-back.png');
}

.intro-card-front {
    background-image: url('assets/card-front.png');
    transform: rotateY(180deg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
}

.intro-card-label {
    font-family: 'Cinzel', serif;
    color: var(--gold-bright);
    font-size: 1.1rem;
    letter-spacing: 3px;
    text-transform: uppercase;
    text-align: center;
    text-shadow: 0 0 10px rgba(0,0,0,0.9);
    pointer-events: none;
    line-height: 1.6;
}

/* Section 2: Packages */
#packages-section {
    position: relative;
    z-index: 10;
    padding: 20px 16px;
    min-height: 100vh;
    display: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

#packages-section.active {
    display: block;
    opacity: 1;
}

.top-nav {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}

.back-btn {
    background: none;
    border: none;
    color: var(--gold-rich);
    padding: 10px;
    cursor: pointer;
}

#section-title {
    flex-grow: 1;
    text-align: center;
    margin-right: 44px;
    font-size: 1.4rem;
}

.package-card-container {
    perspective: 1200px;
    margin-bottom: 24px;
    width: 100%;
    max-width: 420px;
    margin-left: auto;
    margin-right: auto;
    aspect-ratio: 2/3;
}

.package-card {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    transform-style: preserve-3d;
    cursor: pointer;
}

.package-card.flipped {
    transform: rotateY(180deg);
}

.card-face {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    border-radius: 12px;
    background-size: cover;
    background-position: center;
    background-color: #0a0a0a;
    padding: 15%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    box-shadow: 0 12px 48px rgba(0,0,0,0.8);
    transform-style: preserve-3d;
}

.card-face > * {
    transform: translateZ(30px);
}

.card-front {
    background-image: url('assets/card-front.png');
}

.card-back {
    background-image: url('assets/card-back.png');
    transform: rotateY(180deg);
}

.card-back .cta-btn {
    position: relative;
    z-index: 1000;
    transform: translateZ(60px) !important;
    pointer-events: auto;
    margin-top: 25px;
    width: 100%;
    min-height: 54px;
    cursor: pointer;
}

/* Card Content Styling */
.package-name {
    font-size: 1.2rem;
    color: var(--gold-bright);
    margin-bottom: 12px;
}

.package-price {
    font-size: 1.8rem;
    color: var(--gold-bright);
    margin-bottom: 12px;
}

.highlight-pill {
    background: var(--gold-rich);
    color: var(--bg-black);
    font-weight: 700;
    border-radius: 20px;
    padding: 6px 16px;
    font-size: 0.85rem;
    text-transform: uppercase;
    margin-bottom: 15px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.includes-list {
    list-style: none;
    color: var(--cream);
    font-size: 1rem;
    line-height: 1.5;
    text-shadow: none;
}

.tap-hint {
    position: absolute;
    bottom: 12%;
    font-size: 0.75rem;
    font-style: italic;
    color: var(--gold-rich);
}

/* Best Deal Treatment */
.best-deal-badge {
    position: absolute;
    top: 5px;
    right: 5px;
    background: linear-gradient(45deg, var(--gold-rich), var(--gold-bright));
    color: var(--bg-black);
    padding: 4px 8px;
    font-weight: 800;
    font-size: 0.7rem;
    border-radius: 4px;
    transform: rotate(3deg);
    z-index: 10;
    overflow: hidden;
}

.best-deal-badge::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(to right, transparent, rgba(255,255,255,0.4), transparent);
    transform: rotate(45deg);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0% { transform: translateX(-150%) rotate(45deg); }
    100% { transform: translateX(150%) rotate(45deg); }
}

.package-card-container.best-deal {
    scale: 1.03;
}

.package-card-container.best-deal::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 14px;
    background: conic-gradient(from 0deg, transparent, var(--gold-bright), transparent, var(--gold-bright), transparent);
    animation: border-rotate 4s linear infinite;
    z-index: -1;
}

@keyframes border-rotate {
    100% { transform: rotate(360deg); }
}

/* Booking Modal & Overlay */
#modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.85);
    z-index: 5000;
    transition: opacity 0.5s ease;
    opacity: 1;
    pointer-events: auto;
}

#modal-overlay.hidden {
    opacity: 0;
    pointer-events: none;
    display: block !important;
}

#booking-modal {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: #1a0a0a;
    border-top: 2px solid var(--gold-rich);
    border-radius: 30px 30px 0 0;
    z-index: 6000;
    max-height: 88vh;
    overflow-y: auto;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    transform: translate3d(0, 0, 0);
    padding: 30px 20px;
    box-shadow: 0 -15px 60px rgba(0,0,0,0.8);
    visibility: visible;
    will-change: transform;
}

#booking-modal.hidden {
    transform: translate3d(0, 105%, 0);
    visibility: hidden;
    display: block !important;
}

.modal-handle {
    width: 60px;
    height: 6px;
    background: rgba(201,168,76,0.2);
    border-radius: 3px;
    margin: -15px auto 25px;
}

.modal-step {
    display: none;
}

.modal-step.active {
    display: block;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-family: 'Cinzel', serif;
    color: var(--gold-rich);
    font-size: 0.85rem;
    margin-bottom: 8px;
}

.form-group input {
    width: 100%;
    background: #0a0a0a;
    border: 1px solid var(--gold-rich);
    border-radius: 8px;
    padding: 12px;
    color: var(--cream);
    font-size: 16px;
}

.form-row {
    display: flex;
    gap: 12px;
}

.form-row .form-group {
    flex: 1;
}

.cta-btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 8px;
    font-family: 'Cinzel', serif;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    margin-top: 10px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.gold-grad {
    background: linear-gradient(135deg, var(--gold-rich), var(--gold-bright));
    color: var(--bg-black);
    box-shadow: 0 4px 20px rgba(201,168,76,0.5);
}

.outline-gold {
    background: transparent;
    border: 1px solid var(--gold-rich);
    color: var(--gold-bright);
}

.progress-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--gold-rich);
    margin-bottom: 20px;
}

.progress-indicator .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(201,168,76,0.3);
}

.progress-indicator .dot.active {
    background: var(--gold-bright);
    box-shadow: 0 0 8px var(--gold-bright);
}

/* Payment Step Styling */
.qr-container {
    width: 200px;
    height: 200px;
    background: white;
    margin: 20px auto;
    padding: 10px;
    border-radius: 12px;
}

.qr-container img {
    width: 100%;
    height: 100%;
}

.payment-info {
    text-align: center;
    margin-bottom: 20px;
}

.upi-id, .amount-due {
    margin-bottom: 10px;
}

.amount-due {
    font-size: 1.4rem;
    font-weight: 700;
}

.file-upload-wrapper {
    margin-bottom: 24px;
    text-align: center;
}

.file-btn {
    display: inline-block;
    padding: 10px 20px;
    border: 1px dashed var(--gold-rich);
    border-radius: 8px;
    color: var(--cream);
    cursor: pointer;
    margin-bottom: 10px;
}

.file-name {
    display: block;
    font-size: 0.8rem;
    color: var(--gold-rich);
}

/* Success Animation */
.success-animation {
    margin: 30px auto;
    width: 80px;
    height: 80px;
}

.checkmark {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: block;
    stroke-width: 2;
    stroke: var(--gold-bright);
    stroke-miterlimit: 10;
    box-shadow: inset 0 0 0 var(--gold-bright);
}

.checkmark__circle {
    stroke-dasharray: 166;
    stroke-dashoffset: 166;
    stroke-width: 2;
    stroke-miterlimit: 10;
    stroke: var(--gold-bright);
    fill: none;
    animation: stroke 0.6s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.checkmark__check {
    transform-origin: 50% 50%;
    stroke-dasharray: 48;
    stroke-dashoffset: 48;
    animation: stroke 0.3s cubic-bezier(0.65, 0, 0.45, 1) 0.8s forwards;
}

@keyframes stroke {
    100% { stroke-dashoffset: 0; }
}

.hidden {
    display: none !important;
}