/* ===== Full-Screen Download Page Design ===== */

/* Reset only for download page specific elements, not global */
.download-fullscreen *,
.download-fullscreen *::before,
.download-fullscreen *::after {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
    background: #0f172a;
}

/* ===== Full-Screen Hero Section ===== */
.download-fullscreen {
    position: relative;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    background: linear-gradient(135deg, #1e3a8a 0%, #3338A0 50%, #2563eb 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===== Curved Wave Background ===== */
.wave-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.wave-layer {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.8;
}

.wave-1 {
    animation: waveAnimation1 15s ease-in-out infinite;
    z-index: 3;
}

.wave-2 {
    animation: waveAnimation2 18s ease-in-out infinite;
    z-index: 2;
    opacity: 0.6;
}

.wave-3 {
    animation: waveAnimation3 20s ease-in-out infinite;
    z-index: 1;
    opacity: 0.4;
}

@keyframes waveAnimation1 {
    0%, 100% {
        transform: translateX(0) translateY(0);
    }
    25% {
        transform: translateX(-2%) translateY(-3%);
    }
    50% {
        transform: translateX(2%) translateY(3%);
    }
    75% {
        transform: translateX(-1%) translateY(-2%);
    }
}

@keyframes waveAnimation2 {
    0%, 100% {
        transform: translateX(0) translateY(0);
    }
    33% {
        transform: translateX(3%) translateY(2%);
    }
    66% {
        transform: translateX(-2%) translateY(-3%);
    }
}

@keyframes waveAnimation3 {
    0%, 100% {
        transform: translateX(0) translateY(0);
    }
    40% {
        transform: translateX(-3%) translateY(2%);
    }
    80% {
        transform: translateX(2%) translateY(-2%);
    }
}

/* ===== Food Shape Decorations ===== */
.food-shapes {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 4;
    pointer-events: none;
}

.food-shape {
    position: absolute;
    width: 150px;
    height: 150px;
    opacity: 0.2;
    animation: floatFood 20s ease-in-out infinite;
}

.rice-bowl {
    top: 15%;
    left: 10%;
    animation-delay: 0s;
    animation-duration: 18s;
}

.egg {
    top: 60%;
    right: 12%;
    animation-delay: 2s;
    animation-duration: 22s;
}

.meat {
    bottom: 20%;
    left: 15%;
    animation-delay: 4s;
    animation-duration: 20s;
}

.grain {
    width: 30px;
    height: 30px;
}

.grain-1 {
    top: 25%;
    right: 25%;
    animation-delay: 1s;
}

.grain-2 {
    bottom: 35%;
    right: 20%;
    animation-delay: 3s;
}

.grain-3 {
    top: 70%;
    left: 25%;
    animation-delay: 5s;
}

.grain .particle {
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, #FCC61D 0%, transparent 70%);
    border-radius: 50%;
}

@keyframes floatFood {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg) scale(1);
    }
    25% {
        transform: translate(30px, -30px) rotate(5deg) scale(1.1);
    }
    50% {
        transform: translate(-20px, 40px) rotate(-5deg) scale(0.9);
    }
    75% {
        transform: translate(40px, 20px) rotate(3deg) scale(1.05);
    }
}

/* ===== Floating Particles ===== */
.particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 5;
    pointer-events: none;
}

.particles .particle {
    position: absolute;
    width: 8px;
    height: 8px;
    background: radial-gradient(circle, #FCC61D 0%, transparent 70%);
    border-radius: 50%;
    left: var(--x);
    top: var(--y);
    animation: particleFloat var(--duration) ease-in-out infinite;
    animation-delay: var(--delay);
    opacity: 0.4;
}

@keyframes particleFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.3;
    }
    25% {
        transform: translate(20px, -30px) scale(1.3);
        opacity: 0.6;
    }
    50% {
        transform: translate(-30px, 20px) scale(0.8);
        opacity: 0.4;
    }
    75% {
        transform: translate(15px, -15px) scale(1.1);
        opacity: 0.5;
    }
}

/* ===== Main Content ===== */
.download-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 2rem;
    animation: fadeInUp 1.2s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Brand Name ===== */
.brand-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.brand-name {
    font-size: clamp(4rem, 12vw, 10rem);
    font-weight: 900;
    line-height: 1;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    animation: brandGlow 3s ease-in-out infinite;
}

.brand-prefix {
    color: #FCC61D;
    text-shadow: 
        0 0 20px rgba(252, 198, 29, 0.8),
        0 0 40px rgba(252, 198, 29, 0.5),
        0 0 60px rgba(252, 198, 29, 0.3),
        0 5px 20px rgba(0, 0, 0, 0.5);
    display: inline-block;
    animation: pulseGold 2s ease-in-out infinite;
}

.brand-suffix {
    color: white;
    text-shadow: 
        0 0 20px rgba(255, 255, 255, 0.5),
        0 0 40px rgba(59, 130, 246, 0.5),
        0 5px 20px rgba(0, 0, 0, 0.5);
    display: inline-block;
    animation: pulseWhite 2s ease-in-out infinite 0.5s;
}

@keyframes brandGlow {
    0%, 100% {
        filter: brightness(1);
    }
    50% {
        filter: brightness(1.2);
    }
}

@keyframes pulseGold {
    0%, 100% {
        transform: scale(1);
        text-shadow: 
            0 0 20px rgba(252, 198, 29, 0.8),
            0 0 40px rgba(252, 198, 29, 0.5),
            0 0 60px rgba(252, 198, 29, 0.3);
    }
    50% {
        transform: scale(1.05);
        text-shadow: 
            0 0 30px rgba(252, 198, 29, 1),
            0 0 60px rgba(252, 198, 29, 0.7),
            0 0 90px rgba(252, 198, 29, 0.5);
    }
}

@keyframes pulseWhite {
    0%, 100% {
        transform: scale(1);
        text-shadow: 
            0 0 20px rgba(255, 255, 255, 0.5),
            0 0 40px rgba(59, 130, 246, 0.5);
    }
    50% {
        transform: scale(1.05);
        text-shadow: 
            0 0 30px rgba(255, 255, 255, 0.8),
            0 0 60px rgba(59, 130, 246, 0.8);
    }
}

/* ===== Tagline ===== */
.tagline {
    font-size: clamp(1rem, 3vw, 2rem);
    font-weight: 700;
    color: white;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeIn 1.5s ease-out 0.5s both;
}

.tagline-word {
    display: inline-block;
    animation: wordPop 0.6s ease-out both;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.tagline-word:nth-child(1) {
    animation-delay: 0.8s;
    color: #FCC61D;
}

.tagline-word:nth-child(2) {
    animation-delay: 1s;
    color: #C59560;
}

.tagline-word:nth-child(3) {
    animation-delay: 1.2s;
    color: white;
}

@keyframes wordPop {
    0% {
        opacity: 0;
        transform: scale(0.5) translateY(20px);
    }
    60% {
        transform: scale(1.1) translateY(-5px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ===== Download Button ===== */
.btn-download {
    position: relative;
    margin-top: 3rem;
    padding: 1.5rem 4rem;
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #1e3a8a;
    background: linear-gradient(135deg, #FCC61D 0%, #fbbf24 50%, #FCC61D 100%);
    border: none;
    border-radius: 50px;
    cursor: pointer;
    overflow: hidden;
    box-shadow: 
        0 10px 40px rgba(252, 198, 29, 0.6),
        0 0 60px rgba(252, 198, 29, 0.4),
        inset 0 -5px 20px rgba(197, 149, 96, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: fadeIn 1.8s ease-out 1.4s both, buttonFloat 3s ease-in-out infinite 2s;
}

.btn-download:hover {
    transform: translateY(-10px) scale(1.05);
    box-shadow: 
        0 20px 60px rgba(252, 198, 29, 0.8),
        0 0 100px rgba(252, 198, 29, 0.6),
        inset 0 -5px 20px rgba(197, 149, 96, 0.5);
    animation: bounce 0.6s ease-in-out;
}

.btn-download:active {
    transform: translateY(-5px) scale(1.02);
}

@keyframes buttonFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-8px);
    }
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(-10px) scale(1.05);
    }
    25% {
        transform: translateY(-15px) scale(1.08);
    }
    50% {
        transform: translateY(-10px) scale(1.05);
    }
    75% {
        transform: translateY(-12px) scale(1.06);
    }
}

.btn-text {
    position: relative;
    z-index: 2;
}

/* Button Glow Effect */
.btn-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.8) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.btn-download:hover .btn-glow {
    opacity: 1;
    animation: glowPulse 1.5s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.5;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.2);
        opacity: 0.8;
    }
}

/* Button Ripple Effect */
.btn-ripple {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.5);
    opacity: 0;
    pointer-events: none;
}

.btn-download:active .btn-ripple {
    animation: ripple 0.6s ease-out;
}

@keyframes ripple {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 1;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0;
    }
}

/* ===== App Store Badges ===== */
.app-stores {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    margin-top: 2.5rem;
    flex-wrap: wrap;
    animation: fadeIn 2s ease-out 1.6s both;
}

.store-badge {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    color: white;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
}

.store-badge:hover {
    transform: translateY(-5px) scale(1.05);
    background: rgba(0, 0, 0, 0.6);
    border-color: #FCC61D;
    box-shadow: 0 10px 30px rgba(252, 198, 29, 0.4);
}

.store-badge i {
    font-size: 2rem;
}

.store-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.store-text .small {
    font-size: 0.7rem;
    text-transform: uppercase;
    opacity: 0.8;
}

.store-text .large {
    font-size: 1rem;
    font-weight: 600;
}

/* ===== Scroll Indicator ===== */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: white;
    opacity: 0.7;
    animation: fadeIn 2.5s ease-out 2s both, scrollBounce 2s ease-in-out infinite 3s;
    z-index: 10;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid white;
    border-radius: 15px;
    margin: 0 auto 0.5rem;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: white;
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: wheelScroll 1.5s ease-in-out infinite;
}

@keyframes wheelScroll {
    0% {
        top: 8px;
        opacity: 1;
    }
    100% {
        top: 30px;
        opacity: 0;
    }
}

@keyframes scrollBounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(10px);
    }
}

.scroll-indicator p {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
    .brand-name {
        font-size: clamp(3rem, 10vw, 8rem);
    }

    .tagline {
        font-size: clamp(0.8rem, 2.5vw, 1.5rem);
        letter-spacing: 0.2em;
    }

    .btn-download {
        padding: 1.2rem 3rem;
        font-size: clamp(1rem, 2.5vw, 1.5rem);
    }

    .food-shape {
        width: 100px;
        height: 100px;
    }
}

@media (max-width: 768px) {
    .brand-name {
        font-size: clamp(2.5rem, 12vw, 6rem);
    }

    .tagline {
        font-size: clamp(0.7rem, 2vw, 1.2rem);
        gap: 0.5rem;
        letter-spacing: 0.15em;
    }

    .btn-download {
        padding: 1rem 2.5rem;
        font-size: clamp(0.9rem, 2vw, 1.2rem);
        margin-top: 2rem;
    }

    .app-stores {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
        margin-top: 1.5rem;
    }

    .store-badge {
        width: 100%;
        max-width: 250px;
        justify-content: center;
    }

    .food-shape {
        width: 80px;
        height: 80px;
    }

    .scroll-indicator {
        bottom: 1rem;
    }
}

@media (max-width: 480px) {
    .download-content {
        padding: 1rem;
    }

    .brand-name {
        font-size: clamp(2rem, 15vw, 4rem);
        margin-bottom: 0.5rem;
    }

    .tagline {
        font-size: clamp(0.6rem, 4vw, 1rem);
        flex-direction: column;
        gap: 0.3rem;
    }

    .btn-download {
        padding: 0.8rem 2rem;
        font-size: clamp(0.8rem, 4vw, 1rem);
    }

    .app-stores {
        margin-top: 1rem;
    }

    .store-badge {
        padding: 0.6rem 1.2rem;
        max-width: 200px;
    }

    .store-badge i {
        font-size: 1.5rem;
    }

    .food-shape {
        width: 60px;
        height: 60px;
    }

    .particles .particle {
        width: 5px;
        height: 5px;
    }
}

/* Extra Small Devices */
@media (max-width: 375px) {
    .download-content {
        padding: 0.75rem;
    }

    .brand-name {
        font-size: clamp(1.75rem, 12vw, 3.5rem);
        margin-bottom: 0.5rem;
    }

    .tagline {
        font-size: clamp(0.55rem, 3.5vw, 0.9rem);
        gap: 0.25rem;
    }

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

    .btn-download {
        padding: 0.75rem 1.75rem;
        font-size: 0.9rem;
    }

    .store-badge {
        padding: 0.55rem 1.1rem;
        max-width: 180px;
    }

    .food-shape {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
}

/* ===== Performance Optimizations ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ===== Navbar Consistency Fix ===== */
/* Navbar styles are handled by navbar-footer.css */

/* Ensure sidebar backdrop is visible */
body.menu-open::before {
    z-index: 1000 !important;
}

/* Ensure bottom nav appears */
.bottom-nav {
    z-index: 999 !important;
}