/* ============================================
   PLANTCARE - CSS PREMIUM INSPIRADO EN GTA VI
   ============================================ */

/* ===== VARIABLES ===== */
:root {
    --primary-green: #2d5f3f;
    --secondary-green: #3a7d52;
    --light-green: #5cb85c;
    --dark-green: #1a3d2a;
    --accent-gold: #7ed56f;
    --accent-gold-bright: #55c57a;
    --text-dark: #1a1a1a;
    --text-light: #ffffff;
    --text-muted: #999999;
    --background-dark: #0a0e0d;
    --background-darker: #050706;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.2);
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: var(--text-dark);
    background: #000000;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    cursor: none;
}

/* ===== CURSOR PERSONALIZADO ===== */
.custom-cursor {
    position: fixed;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-gold-bright);
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.2s ease, height 0.2s ease;
    opacity: 0;
    box-shadow: 0 0 10px var(--accent-gold-bright),
                0 0 20px rgba(126, 213, 111, 0.5);
}

.cursor-follower {
    position: fixed;
    width: 30px;
    height: 30px;
    border: 2px solid var(--accent-gold-bright);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9998;
    transform: translate(-50%, -50%);
    transition: all 0.15s ease;
    opacity: 0;
    background: rgba(126, 213, 111, 0.05);
}

.custom-cursor.active,
.cursor-follower.active {
    opacity: 1;
}

.custom-cursor.hover {
    width: 16px;
    height: 16px;
    background: var(--light-green);
    box-shadow: 0 0 20px var(--light-green),
                0 0 40px rgba(92, 184, 92, 0.6);
}

.cursor-follower.hover {
    width: 50px;
    height: 50px;
    border-width: 3px;
    background: rgba(126, 213, 111, 0.1);
}

@media (hover: none) and (pointer: coarse) {
    body {
        cursor: auto;
    }
    .custom-cursor,
    .cursor-follower {
        display: none !important;
    }
}

/* ===== PRELOADER ===== */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000000;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader-content {
    text-align: center;
}

.preloader-logo {
    width: 150px;
    height: auto;
    margin-bottom: 2rem;
    animation: logoFloat 2s ease-in-out infinite;
    filter: drop-shadow(0 0 30px rgba(126, 213, 111, 0.6));
}

.preloader-spinner {
    width: 50px;
    height: 50px;
    margin: 0 auto 1rem;
    border: 3px solid rgba(126, 213, 111, 0.2);
    border-top-color: var(--accent-gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.preloader-text {
    color: var(--accent-gold);
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

@keyframes logoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ===== SCROLL PROGRESS ===== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-green), var(--accent-gold-bright), var(--light-green));
    z-index: 9997;
    transition: width 0.1s ease-out;
}

/* ===== HEADER ===== */
#header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.5rem 5%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(126, 213, 111, 0.2);
    transition: all 0.4s var(--transition-smooth);
    transform: translateY(0);
}

#header.scrolled {
    padding: 1rem 5%;
    background: rgba(0, 0, 0, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.8);
}

#header.hidden {
    transform: translateY(-100%);
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-header-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-header-img {
    height: 55px;
    width: auto;
    filter: drop-shadow(0 0 20px rgba(126, 213, 111, 0.6)) brightness(1.2);
    transition: all 0.4s var(--transition-smooth);
}

#header.scrolled .logo-header-img {
    height: 45px;
}

.logo-header-img:hover {
    filter: drop-shadow(0 0 25px rgba(126, 213, 111, 0.8)) brightness(1.3);
    transform: scale(1.05);
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 5%;
    overflow: hidden;
    background: #000000;
}

.particles-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, 
        rgba(126, 213, 111, 0.18) 0%, 
        rgba(126, 213, 111, 0) 70%);
    filter: blur(40px);
    will-change: transform, opacity;
}

.particle:nth-child(1) {
    top: -10%;
    left: -10%;
    animation: particleFloat1 25s ease-in-out infinite;
}

.particle:nth-child(2) {
    top: 20%;
    right: -10%;
    animation: particleFloat2 30s ease-in-out infinite;
    animation-delay: -5s;
}

.particle:nth-child(3) {
    bottom: -10%;
    left: 20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, 
        rgba(45, 95, 63, 0.15) 0%, 
        rgba(45, 95, 63, 0) 70%);
    animation: particleFloat3 35s ease-in-out infinite;
    animation-delay: -10s;
}

.particle:nth-child(4) {
    top: 50%;
    left: 50%;
    width: 350px;
    height: 350px;
    animation: particleFloat1 28s ease-in-out infinite;
    animation-delay: -15s;
}

.particle:nth-child(5) {
    bottom: 20%;
    right: 30%;
    width: 250px;
    height: 250px;
    background: radial-gradient(circle, 
        rgba(74, 157, 111, 0.12) 0%, 
        rgba(74, 157, 111, 0) 70%);
    animation: particleFloat2 32s ease-in-out infinite;
    animation-delay: -20s;
}

.particle:nth-child(6) {
    top: 70%;
    left: 70%;
    width: 280px;
    height: 280px;
    animation: particleFloat3 27s ease-in-out infinite;
    animation-delay: -12s;
}

@keyframes particleFloat1 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.4;
    }
    33% {
        transform: translate(100px, -100px) scale(1.2);
        opacity: 0.6;
    }
    66% {
        transform: translate(-80px, 120px) scale(0.9);
        opacity: 0.3;
    }
}

@keyframes particleFloat2 {
    0%, 100% {
        transform: translate(0, 0) rotate(0deg) scale(1);
        opacity: 0.5;
    }
    50% {
        transform: translate(-120px, 80px) rotate(180deg) scale(1.1);
        opacity: 0.7;
    }
}

@keyframes particleFloat3 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
        opacity: 0.35;
    }
    25% {
        transform: translate(60px, -60px) scale(1.15);
        opacity: 0.5;
    }
    75% {
        transform: translate(-90px, 90px) scale(0.95);
        opacity: 0.4;
    }
}

.hero-gradient {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, 
        rgba(126, 213, 111, 0.12) 0%, 
        transparent 70%);
    pointer-events: none;
}

.hero-wrapper {
    position: relative;
    z-index: 2;
    max-width: 1400px;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

/* Hero Content */
.hero-content {
    opacity: 0;
}

.hero-title {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 2rem;
    letter-spacing: -0.03em;
}

.title-line {
    display: block;
    background: linear-gradient(135deg, 
        var(--accent-gold) 0%, 
        var(--light-green) 50%,
        var(--accent-gold) 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 8s ease infinite;
    opacity: 0;
    transform: translateY(30px);
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-description {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 3rem;
    line-height: 1.8;
    max-width: 600px;
    opacity: 0;
    transform: translateY(30px);
}

/* Download Buttons */
.download-buttons {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(30px);
}

.store-button {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.1rem 2rem;
    background: white;
    color: var(--dark-green);
    border: 2px solid white;
    border-radius: 50px;
    font-size: 1rem;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.4s var(--transition-smooth);
    box-shadow: 0 10px 40px rgba(255, 255, 255, 0.2);
    position: relative;
    overflow: hidden;
    z-index: 10;
}

.store-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(126, 213, 111, 0.3), 
        transparent);
    transition: left 0.6s;
    z-index: 1;
}

.store-button:hover::before {
    left: 100%;
}

.store-button:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 50px rgba(126, 213, 111, 0.4);
    border-color: var(--accent-gold-bright);
    background: rgba(255, 255, 255, 0.95);
}

.store-button:active {
    transform: translateY(-2px) scale(0.98);
}

.store-icon {
    width: 28px;
    height: 28px;
    position: relative;
    z-index: 2;
    color: var(--dark-green);
}

.button-text {
    text-align: left;
    position: relative;
    z-index: 2;
}

.button-subtitle {
    font-size: 0.75rem;
    opacity: 0.7;
    letter-spacing: 0.5px;
    color: var(--dark-green);
}

.button-title {
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.3px;
    color: var(--dark-green);
}

/* Hero Visual */
.hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
}

.logo-container {
    position: relative;
    width: 100%;
    max-width: 450px;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 140%;
    height: 140%;
    background: radial-gradient(circle, 
        rgba(126, 213, 111, 0.5) 0%, 
        rgba(126, 213, 111, 0.2) 40%,
        transparent 70%);
    filter: blur(60px);
    animation: glowPulse 4s ease-in-out infinite;
}

@keyframes glowPulse {
    0%, 100% {
        opacity: 0.5;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 0.8;
        transform: translate(-50%, -50%) scale(1.1);
    }
}

.main-logo {
    position: relative;
    z-index: 2;
    width: 250px;
    height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border-radius: 50%;
    transition: transform 0.6s var(--transition-smooth);
    padding: 20px;
}

.logo-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 20px 60px rgba(126, 213, 111, 0.8)) brightness(1.2);
    transition: filter 0.6s var(--transition-smooth);
}

.main-logo:hover .logo-image {
    filter: drop-shadow(0 25px 70px rgba(126, 213, 111, 1)) brightness(1.3);
}

.logo-rings {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
}

.ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid rgba(126, 213, 111, 0.4);
    border-radius: 50%;
    animation: ringRotate 20s linear infinite;
    box-shadow: 0 0 20px rgba(126, 213, 111, 0.3);
}

.ring-1 {
    width: 280px;
    height: 280px;
    animation-duration: 25s;
}

.ring-2 {
    width: 340px;
    height: 340px;
    animation-duration: 30s;
    animation-direction: reverse;
}

.ring-3 {
    width: 400px;
    height: 400px;
    animation-duration: 35s;
}

@keyframes ringRotate {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

/* ===== FEATURES SECTION ===== */
.features {
    padding: 10rem 5%;
    background: #000000;
    position: relative;
    overflow: hidden;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(126, 213, 111, 0.5), 
        transparent);
}

.features-container {
    max-width: 1400px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    background: linear-gradient(135deg, 
        var(--accent-gold) 0%, 
        var(--light-green) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 6rem;
    letter-spacing: -0.02em;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
}

.feature-card {
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: 24px;
    border: 1px solid rgba(126, 213, 111, 0.3);
    transition: all 0.6s var(--transition-smooth);
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(50px);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(126, 213, 111, 0.1) 0%, 
        transparent 60%);
    opacity: 0;
    transition: opacity 0.6s;
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card:hover {
    transform: translateY(-15px);
    border-color: var(--accent-gold-bright);
    box-shadow: 0 25px 70px rgba(126, 213, 111, 0.3);
}

.feature-shine {
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.1), 
        transparent);
    transform: skewX(-25deg);
}

.feature-card:hover .feature-shine {
    animation: shine 1.5s;
}

@keyframes shine {
    to {
        left: 150%;
    }
}

.feature-icon-wrapper {
    margin-bottom: 2rem;
}

.feature-icon {
    font-size: 4rem;
    display: inline-block;
    filter: drop-shadow(0 0 20px rgba(126, 213, 111, 0.5));
    transition: transform 0.6s var(--transition-bounce);
}

.feature-card:hover .feature-icon {
    transform: scale(1.2) rotate(5deg);
}

.feature-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--accent-gold-bright);
    margin-bottom: 1.25rem;
    letter-spacing: -0.5px;
}

.feature-description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.8;
    font-size: 1.05rem;
}

/* ===== CTA SECTION ===== */
.cta {
    padding: 10rem 5%;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, 
        var(--dark-green) 0%, 
        var(--primary-green) 50%,
        var(--secondary-green) 100%);
}

.cta-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.cta-gradient {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 150%;
    height: 150%;
    background: radial-gradient(ellipse, 
        rgba(126, 213, 111, 0.2) 0%, 
        transparent 60%);
    animation: gradientRotate 20s linear infinite;
}

@keyframes gradientRotate {
    from {
        transform: translate(-50%, -50%) rotate(0deg);
    }
    to {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

.cta-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.cta-particle {
    position: absolute;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle, 
        rgba(126, 213, 111, 0.15) 0%, 
        transparent 70%);
    filter: blur(50px);
}

.cta-particle:nth-child(1) {
    top: -20%;
    right: -10%;
    animation: ctaFloat 25s ease-in-out infinite;
}

.cta-particle:nth-child(2) {
    bottom: -20%;
    left: -10%;
    animation: ctaFloat 30s ease-in-out infinite reverse;
    animation-delay: -5s;
}

.cta-particle:nth-child(3) {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: ctaPulse 15s ease-in-out infinite;
}

@keyframes ctaFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(50px, 50px) scale(1.1);
    }
}

@keyframes ctaPulse {
    0%, 100% {
        opacity: 0.3;
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        opacity: 0.6;
        transform: translate(-50%, -50%) scale(1.2);
    }
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.cta-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: white;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
    text-shadow: 0 0 40px rgba(126, 213, 111, 0.5);
}

.cta-description {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    line-height: 1.7;
}

.cta .store-button {
    background: white;
    color: var(--dark-green);
    border-color: white;
}

.cta .store-button:hover {
    background: rgba(255, 255, 255, 0.95);
    border-color: var(--accent-gold-bright);
}

.cta .store-button .store-icon,
.cta .store-button .button-subtitle,
.cta .store-button .button-title {
    color: var(--dark-green);
}

/* ===== FOOTER ===== */
footer {
    padding: 4rem 5% 2rem;
    background: #000000;
    border-top: 1px solid rgba(126, 213, 111, 0.3);
}

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

.footer-social {
    margin-bottom: 3rem;
}

.social-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-gold-bright);
    margin-bottom: 2rem;
    letter-spacing: -0.5px;
}

.social-links {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.social-link {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border: 2px solid white;
    border-radius: 50%;
    color: var(--dark-green);
    transition: all 0.4s var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.social-link::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    width: 100%;
    height: 100%;
    background: var(--accent-gold-bright);
    border-radius: 50%;
    transition: transform 0.4s var(--transition-smooth);
    z-index: 0;
}

.social-link:hover::before {
    transform: translate(-50%, -50%) scale(1);
}

.social-link svg {
    width: 24px;
    height: 24px;
    position: relative;
    z-index: 1;
    transition: all 0.4s var(--transition-smooth);
}

.social-link:hover {
    transform: translateY(-5px);
    border-color: var(--accent-gold-bright);
    box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
}

.social-link:hover svg {
    color: white;
    transform: scale(1.1) rotate(5deg);
}

/* Colores específicos para cada red social */
.social-link.instagram:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    border-color: #e6683c;
}

.social-link.instagram:hover::before {
    display: none;
}

.social-link.instagram:hover svg {
    color: white;
}

.social-link.facebook:hover {
    background: #1877f2;
    border-color: #1877f2;
}

.social-link.facebook:hover::before {
    display: none;
}

.social-link.facebook:hover svg {
    color: white;
}

.social-link.twitter:hover {
    background: #000000;
    border-color: #000000;
}

.social-link.twitter:hover::before {
    display: none;
}

.social-link.twitter:hover svg {
    color: white;
}

.social-link.tiktok:hover {
    background: #000000;
    border-color: #00f2ea;
}

.social-link.tiktok:hover::before {
    display: none;
}

.social-link.tiktok:hover svg {
    color: #00f2ea;
}

.social-link.youtube:hover {
    background: #ff0000;
    border-color: #ff0000;
}

.social-link.youtube:hover::before {
    display: none;
}

.social-link.youtube:hover svg {
    color: white;
}

.social-link.linkedin:hover {
    background: #0a66c2;
    border-color: #0a66c2;
}

.social-link.linkedin:hover::before {
    display: none;
}

.social-link.linkedin:hover svg {
    color: white;
}

.footer-divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(126, 213, 111, 0.3), 
        transparent);
    margin: 2rem 0;
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    letter-spacing: 0.5px;
}

/* ===== BACK TO TOP ===== */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--primary-green), var(--secondary-green));
    color: white;
    border: 2px solid rgba(126, 213, 111, 0.3);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(45, 95, 63, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.4s var(--transition-smooth);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(45, 95, 63, 0.6);
    border-color: var(--accent-gold-bright);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-wrapper {
        grid-template-columns: 1fr;
        gap: 4rem;
        text-align: center;
    }
    
    .hero-description {
        max-width: 100%;
    }
    
    .download-buttons {
        justify-content: center;
    }
    
    .logo-container {
        max-width: 350px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    #header {
        padding: 1rem 5%;
    }
    
    .logo-header-img {
        height: 45px;
    }
    
    #header.scrolled .logo-header-img {
        height: 40px;
    }
    
    .hero {
        min-height: auto;
        padding: 8rem 5% 5rem;
    }
    
    .features {
        padding: 6rem 5%;
    }
    
    .section-title {
        margin-bottom: 4rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .cta {
        padding: 6rem 5%;
    }
    
    .store-button {
        width: 100%;
        justify-content: center;
    }
    
    .back-to-top {
        bottom: 1.5rem;
        right: 1.5rem;
        width: 50px;
        height: 50px;
    }
    
    .social-links {
        gap: 1.25rem;
    }
    
    .social-link {
        width: 45px;
        height: 45px;
    }
    
    .social-link svg {
        width: 22px;
        height: 22px;
    }
    
    .social-title {
        font-size: 1.3rem;
    }
    
    body {
        cursor: auto;
    }
    
    .custom-cursor,
    .cursor-follower {
        display: none !important;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .feature-card {
        padding: 2.5rem;
    }
    
    .feature-icon {
        font-size: 3.5rem;
    }
    
    .logo-container {
        max-width: 280px;
    }
    
    .main-logo {
        width: 180px;
        height: 180px;
    }
    
    .logo-image {
        width: 100%;
        height: 100%;
    }
    
    .logo-header-img {
        height: 40px;
    }
    
    .ring-1 {
        width: 250px;
        height: 250px;
    }
    
    .ring-2 {
        width: 300px;
        height: 300px;
    }
    
    .ring-3 {
        width: 350px;
        height: 350px;
    }
    
    .social-links {
        gap: 1rem;
    }
    
    .social-link {
        width: 42px;
        height: 42px;
    }
    
    .social-link svg {
        width: 20px;
        height: 20px;
    }
    
    .social-title {
        font-size: 1.2rem;
        margin-bottom: 1.5rem;
    }
    
    footer {
        padding: 3rem 5% 1.5rem;
    }
    
    .footer-social {
        margin-bottom: 2rem;
    }
}

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

/* ===== PERFORMANCE OPTIMIZATIONS ===== */
.hero,
.hero-visual,
.feature-card,
.store-button,
.main-logo,
.particle {
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
}