/* ========================================
   ROOT VARIABLES & DESIGN TOKENS
   ======================================== */
:root {
    /* Colors - Modern Gradient Palette */
    --primary-500: #8B5CF6;
    --primary-600: #7C3AED;
    --primary-700: #6D28D9;
    --secondary-500: #EC4899;
    --secondary-600: #DB2777;
    --accent-orange: #F97316;
    --accent-blue: #3B82F6;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #8B5CF6 0%, #EC4899 100%);
    --gradient-secondary: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 50%, #EC4899 100%);
    --gradient-warm: linear-gradient(135deg, #F97316 0%, #EC4899 100%);
    
    /* Neutrals */
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-display: 'Outfit', 'Inter', sans-serif;
    
    /* Spacing */
    --container-width: 1200px;
    --section-padding: 5rem 0;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-glow: 0 0 40px rgba(139, 92, 246, 0.3);
    
    /* Transitions */
    --transition-base: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    color: var(--gray-800);
    line-height: 1.6;
    background-color: #FFFFFF;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-base);
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
    transition: var(--transition-base);
}

ul {
    list-style: none;
}

/* ========================================
   UTILITY CLASSES
   ======================================== */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.gradient-text {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-tag {
    display: inline-block;
    color: var(--primary-600);
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.section-description {
    font-size: 1.125rem;
    color: var(--gray-700);
    max-width: 600px;
    margin: 0 auto;
}

/* ========================================
   BUTTONS
   ======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.75rem;
    font-weight: 600;
    font-size: 1rem;
    border-radius: 12px;
    transition: var(--transition-base);
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.btn-outline {
    border: 2px solid var(--primary-500);
    color: var(--primary-600);
    background: rgba(139, 92, 246, 0.05);
}

.btn-outline:hover {
    background: var(--primary-500);
    color: white;
    transform: translateY(-2px);
}

/* ========================================
   HEADER / NAVIGATION
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-base);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--gray-900);
}

.nav__logo img {
    width: 45px;
    height: 45px;
    border-radius: 50%;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav__link {
    font-weight: 500;
    color: var(--gray-700);
    position: relative;
    padding: 0.5rem 0;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: var(--transition-base);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__link:hover,
.nav__link.active {
    color: var(--primary-600);
}

.nav__toggle,
.nav__close {
    display: none;
    font-size: 1.5rem;
    color: var(--gray-900);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    z-index: -1;
}

.hero__bg::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    background-image: url('../images/hero-bg.png');
    background-size: cover;
    background-position: center;
    opacity: 0.15;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.hero__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    padding: 4rem 1.5rem;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(239, 68, 68, 0.1);
    color: #DC2626;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.live-indicator {
    width: 8px;
    height: 8px;
    background: #DC2626;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

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

.hero__title {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--gray-900);
    margin-bottom: 1.5rem;
}

.hero__title span {
    display: block;
    margin-top: 0.5rem;
}

.hero__description {
    font-size: 1.25rem;
    color: var(--gray-700);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero__buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* ========================================
   PLAYER CARD
   ======================================== */
.hero__player {
    display: flex;
    justify-content: center;
    align-items: center;
}

.player-card {
    background: white;
    border-radius: 24px;
    padding: 2rem;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--gray-200);
    max-width: 400px;
    width: 100%;
    animation: slideInRight 0.8s ease-out;
}

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

.player-card__header {
    margin-bottom: 2rem;
}

.player-status {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(239, 68, 68, 0.1);
    color: #DC2626;
    padding: 0.375rem 0.875rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.pulse-dot {
    width: 6px;
    height: 6px;
    background: #DC2626;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.player-info h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.player-info p {
    color: var(--gray-700);
    font-size: 0.875rem;
}

.player-card__controls {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.player-btn {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: var(--shadow-lg);
    flex-shrink: 0;
}

.player-btn:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.player-btn:active {
    transform: scale(0.95);
}

.volume-control {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
}

.volume-control i {
    color: var(--primary-600);
    font-size: 1.25rem;
}

.volume-slider {
    flex: 1;
    height: 6px;
    border-radius: 3px;
    background: var(--gray-200);
    outline: none;
    -webkit-appearance: none;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--gradient-primary);
    cursor: pointer;
    box-shadow: var(--shadow-md);
}

.volume-slider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--gradient-primary);
    cursor: pointer;
    border: none;
    box-shadow: var(--shadow-md);
}

.player-card__footer {
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-200);
}

.player-message {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--gray-700);
    font-size: 0.875rem;
}

.player-message i {
    color: var(--primary-600);
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about {
    padding: var(--section-padding);
    background: var(--gray-50);
}

.about__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.about__card {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
    border: 1px solid var(--gray-200);
}

.about__card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.about__icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
}

.about__card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 1rem;
}

.about__card p {
    color: var(--gray-700);
    line-height: 1.7;
}

/* ========================================
   SCHEDULE SECTION
   ======================================== */
.schedule {
    padding: var(--section-padding);
}

.schedule__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.schedule__card {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    border: 2px solid var(--gray-200);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.schedule__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition-base);
}

.schedule__card:hover::before {
    transform: scaleX(1);
}

.schedule__card:hover {
    border-color: var(--primary-500);
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.schedule__time {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-600);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.schedule__program {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.live-badge {
    background: rgba(239, 68, 68, 0.1);
    color: #DC2626;
    font-size: 0.625rem;
    padding: 0.25rem 0.625rem;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.schedule__description {
    color: var(--gray-700);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.schedule__host {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-200);
}

.schedule__host img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.schedule__host span {
    font-size: 0.875rem;
    color: var(--gray-700);
}

/* ========================================
   TEAM SECTION
   ======================================== */
.team {
    padding: var(--section-padding);
    background: var(--gray-50);
}

.team__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.team__card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition-base);
}

.team__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.team__image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1 / 1;
}

.team__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.team__card:hover .team__image img {
    transform: scale(1.1);
}

.team__social {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    display: flex;
    gap: 0.75rem;
    transition: var(--transition-base);
}

.team__card:hover .team__social {
    transform: translateX(-50%) translateY(0);
}

.team__social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-600);
    box-shadow: var(--shadow-lg);
}

.team__social a:hover {
    background: var(--gradient-primary);
    color: white;
    transform: scale(1.1);
}

.team__info {
    padding: 2rem;
    text-align: center;
}

.team__info h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.team__role {
    color: var(--primary-600);
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.team__program {
    color: var(--gray-700);
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

.team__message {
    color: var(--gray-700);
    font-style: italic;
    line-height: 1.6;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-200);
}

/* ========================================
   COMMUNITY SECTION
   ======================================== */
.community {
    padding: var(--section-padding);
}

.community__social {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.social-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 2rem;
    border-radius: 20px;
    background: white;
    border: 2px solid var(--gray-200);
    transition: var(--transition-base);
}

.social-card i {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    font-size: 1.75rem;
    color: white;
    flex-shrink: 0;
}

.social-card.facebook i {
    background: linear-gradient(135deg, #1877F2 0%, #0C63D4 100%);
}

.social-card.instagram i {
    background: linear-gradient(135deg, #F58529 0%, #DD2A7B 50%, #8134AF 100%);
}

.social-card.youtube i {
    background: linear-gradient(135deg, #FF0000 0%, #CC0000 100%);
}

.social-card.whatsapp i {
    background: linear-gradient(135deg, #25D366 0%, #1EBE57 100%);
}

.social-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.social-card.facebook:hover {
    border-color: #1877F2;
}

.social-card.instagram:hover {
    border-color: #DD2A7B;
}

.social-card.youtube:hover {
    border-color: #FF0000;
}

.social-card.whatsapp:hover {
    border-color: #25D366;
}

.social-info h3 {
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.social-info p {
    color: var(--gray-700);
    font-size: 0.875rem;
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact {
    padding: var(--section-padding);
    background: var(--gray-50);
}

.contact__content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    align-items: start;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact__item {
    display: flex;
    gap: 1.25rem;
    align-items: start;
}

.contact__item i {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--gradient-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.contact__item h4 {
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.contact__item p {
    color: var(--gray-700);
}

.contact__form {
    background: white;
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid var(--gray-200);
    border-radius: 12px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition-base);
    background: var(--gray-50);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-500);
    background: white;
    box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-message {
    margin-top: 1rem;
    padding: 1rem;
    border-radius: 8px;
    display: none;
    font-weight: 500;
}

.form-message.success {
    display: block;
    background: rgba(34, 197, 94, 0.1);
    color: #16A34A;
    border: 1px solid rgba(34, 197, 94, 0.2);
}

.form-message.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    color: #DC2626;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    background: linear-gradient(135deg, #1F2937 0%, #111827 100%);
    color: white;
    padding: 4rem 0 2rem;
}

.footer__content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer__brand img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin-bottom: 1rem;
}

.footer__brand h3 {
    font-family: var(--font-display);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.footer__brand p {
    color: var(--gray-300);
    margin-bottom: 1.5rem;
}

.footer__social {
    display: flex;
    gap: 0.75rem;
}

.footer__social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.footer__social a:hover {
    background: var(--gradient-primary);
    transform: translateY(-3px);
}

.footer__links h4 {
    font-family: var(--font-display);
    font-weight: 700;
    margin-bottom: 1.25rem;
}

.footer__links ul {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer__links a {
    color: var(--gray-300);
    transition: var(--transition-base);
}

.footer__links a:hover {
    color: white;
    padding-left: 0.5rem;
}

.footer__newsletter p {
    color: var(--gray-300);
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.05);
    color: white;
    font-family: inherit;
}

.newsletter-form input::placeholder {
    color: var(--gray-300);
}

.newsletter-form button {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    background: var(--gradient-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

.newsletter-form button:hover {
    transform: scale(1.05);
}

.footer__bottom {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: var(--gray-300);
    font-size: 0.875rem;
}

.footer__bottom p:first-child {
    margin-bottom: 0.5rem;
}

/* ========================================
   FLOATING ELEMENTS
   ======================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #25D366 0%, #1EBE57 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    box-shadow: var(--shadow-xl);
    z-index: 999;
    animation: bounce 2s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

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

.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media screen and (max-width: 1024px) {
    .hero__content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .hero__title {
        font-size: 2.75rem;
    }
    
    .footer__content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact__content {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        height: 100%;
        background: white;
        box-shadow: var(--shadow-xl);
        padding: 4rem 2rem;
        transition: var(--transition-base);
        z-index: 100;
    }
    
    .nav__menu.show {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
    }
    
    .nav__toggle,
    .nav__close {
        display: block;
    }
    
    .nav__close {
        position: absolute;
        top: 1.5rem;
        right: 1.5rem;
    }
    
    .hero__title {
        font-size: 2.25rem;
    }
    
    .hero__buttons {
        flex-direction: column;
    }
    
    .hero__buttons .btn {
        width: 100%;
        justify-content: center;
    }
    
    .footer__content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .whatsapp-float,
    .back-to-top {
        width: 50px;
        height: 50px;
        bottom: 20px;
    }
    
    .whatsapp-float {
        right: 20px;
    }
    
    .back-to-top {
        left: 20px;
    }
}

@media screen and (max-width: 480px) {
    .section-title {
        font-size: 1.75rem;
    }
    
    .hero__title {
        font-size: 1.875rem;
    }
    
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }
    
    .player-card {
        padding: 1.5rem;
    }
    
    .player-btn {
        width: 60px;
        height: 60px;
        font-size: 1.25rem;
    }
}