/* ===========================================
   ESTILOS ESPECÍFICOS PARA LA NUEVA LANDING
   =========================================== */

/* Hero Section - Encabezado claro */
.hero-main-title {
    font-size: 3.5rem;
    font-weight: 900;
    background: linear-gradient(135deg, #ffffff, #ffd966);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    text-align: center;
}

.hero-subtitle {
    font-size: 1.4rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
    line-height: 1.4;
    margin-bottom: 2rem;
}

.hero-cta-container {
    margin: 2rem 0;
}

.btn-hero-primary {
    background: linear-gradient(135deg, #ff6a3d, #ff4b8a);
    border: none;
    color: white;
    padding: 1rem 2rem;
    font-size: 1.2rem;
    font-weight: 700;
    border-radius: 12px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s ease;
    box-shadow: 0 8px 25px rgba(255, 75, 138, 0.4);
}

.btn-hero-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(255, 75, 138, 0.6);
    color: white;
}

/* Pill variant for hero buttons used inside player */
.btn-pill {
    border-radius: 999px !important;
    padding-left: 1.1rem !important;
    padding-right: 1.1rem !important;
    font-size: 1.05rem !important;
}

.btn-hero-primary.btn-pill {
    padding: 0.65rem 1.2rem;
}

/* Pulse animation for button glow effect */
@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 8px 40px rgba(106, 31, 160, 0.6), 0 4px 20px rgba(0, 0, 0, 0.3), 0 0 60px rgba(106, 31, 160, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
    }
    50% {
        box-shadow: 0 12px 70px rgba(106, 31, 160, 1.0), 0 6px 30px rgba(0, 0, 0, 0.4), 0 0 100px rgba(106, 31, 160, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    }
}

/* Subtle scale animation for button attention effect */
@keyframes subtle-scale {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Improved audio player with pulsating play button */
.audio-player {
    width: 100%;
    border-radius: 50px;
    background-color: rgba(25, 10, 60, 0.5);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    margin: 1.5rem 0;
}

.audio-player::-webkit-media-controls-panel {
    background-color: rgba(25, 10, 60, 0.7);
    border-radius: 50px;
}

.audio-player::-webkit-media-controls-play-button {
    background-color: #6a1fa0;
    border-radius: 50%;
    filter: brightness(1.3);
    transition: all 0.3s ease;
    transform-origin: center;
    animation: play-button-pulse 2s ease-in-out infinite;
}

.audio-player::-webkit-media-controls-play-button:hover {
    background-color: #9c27b0;
    filter: brightness(1.5);
    transform: scale(1.1);
}

@keyframes play-button-pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(106, 31, 160, 0.7);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(106, 31, 160, 0);
    }
}

/* Enhanced player container with hint */
.enhanced-player-container {
    position: relative;
    margin: 2rem 0 15px 0;
}

.player-hint {
    position: relative;
    text-align: center;
    margin-top: 8px;
    color: #9c27b0;
    font-weight: bold;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    pointer-events: none;
    transition: all 0.3s ease;
    opacity: 0.9;
    animation: hint-fade 3s ease-in-out infinite;
}

.play-hint-text {
    font-size: 14px;
    letter-spacing: 0.5px;
    color: #9c27b0;
    vertical-align: middle;
    display: inline-block;
}

.play-hint-icon {
    color: #9c27b0;
    font-size: 18px;
    animation: hint-arrow 1.5s ease-in-out infinite;
    vertical-align: middle;
    margin: 0 5px;
}

@keyframes hint-arrow {
    0%, 100% {
        transform: translateX(0);
    }
    50% {
        transform: translateX(5px);
    }
}

@keyframes hint-fade {
    0%, 100% {
        opacity: 0.9;
    }
    50% {
        opacity: 0.5;
    }
}

/* Fuchsia hero CTA for in-player button */
.btn-hero-fuchsia {
    background: linear-gradient(135deg, #6a1fa0, #9c27b0) !important;
    color: #ffffff !important;
    padding: 0.65rem 1.4rem;
    border-radius: 999px !important;
    font-weight: 800;
    box-shadow: 0 8px 25px rgba(106, 31, 160, 0.4), 0 4px 10px rgba(0, 0, 0, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.2) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    position: relative;
    transition: all 0.3s ease;
    animation: subtle-scale 2s ease-in-out infinite;
}
.btn-hero-fuchsia:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(106, 31, 160, 0.5), 0 6px 15px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.3) !important;
    transition: all 0.3s ease;
    animation-play-state: paused;
}


/* Example Section - Reproductor */
.example-section {
    padding: 4rem 0;
    background: rgba(255, 255, 255, 0.02);
}

/* Increase spacing above the title in the example section so it sits away from the top border */
#ejemplo .section-title {
    margin-top: 1rem;
}

/* Smooth scrolling for internal anchors (improves UX when jumping to #ejemplo) */
html {
    scroll-behavior: smooth;
}

/* Make anchor target focus visible after jump */
:target {
    outline: none;
}

/* More examples section (3 players) */
.more-examples-section {
    padding: 3.5rem 0;
    background: linear-gradient(180deg, rgba(255,255,255,0.01), rgba(255,255,255,0.02));
}
.more-examples-section .example-card {
    background: rgba(255,255,255,0.02);
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(10,14,24,0.25);
}
.more-examples-section .example-title {
    font-weight: 700;
    font-size: 1.05rem;
}
.more-examples-section .example-audio {
    width: 100%;
    margin-top: 0.5rem;
}

/* CTA button that links from example section to more examples */
.cta-more-examples {
    border-width: 2px;
    padding: 0.65rem 1.4rem;
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: 0.2px;
    transition: all 0.18s ease;
}
.cta-more-examples:hover {
    transform: translateY(-3px);
    color: #fff;
    background: rgba(255,255,255,0.06);
}



.example-player-container {
    margin: 3rem 0;
}

.example-player-container {
    /* Added visual styles formerly on .example-song-card so inner card removal doesn't lose styling */
    background: linear-gradient(145deg, rgba(62, 4, 116, 0.8), rgba(106, 13, 173, 0.8));
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.song-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
    gap: 1rem;
}

.song-icon {
    font-size: 3rem;
    width: 4rem;
    height: 4rem;
    background: linear-gradient(135deg, #ff4b8a, #6c4aa1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.song-info h4 {
    margin: 0;
    color: #fff;
    font-size: 1.5rem;
    font-weight: 700;
}

.song-description {
    margin: 0;
    color: rgba(255,255,255,0.8);
    font-size: 1rem;
}

.audio-player {
    width: 100%;
    max-width: 100%;
    height: 60px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.1);
    margin: 1.5rem 0; /* keep spacing previously provided by .audio-player-wrapper */
    display: block;
}

/* Green hero CTA variant used for signup buttons */
.btn-hero-green {
    background: #38c172 !important;
    color: #ffffff !important;
    padding: 0.75rem 1.6rem;
    border-radius: 12px;
    font-weight: 800;
    box-shadow: 0 8px 20px rgba(56, 193, 114, 0.35) !important;
    border: none !important;
    display: inline-block;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn-hero-green:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 34px rgba(56, 193, 114, 0.45) !important;
}


.example-player-container .song-header {
    /* keep header visual separation that lived inside the inner card */
    background-color: rgba(60, 20, 100, 0.6);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1rem;
}

/* Desktop: reduce player container size to 70% (30% smaller) and center it */
@media (min-width: 992px) {
    /* Make the player container fill the column (same width as the offers column) */
    .example-player-container {
        width: 100% !important;
        max-width: 100% !important;
        margin-left: auto !important;
        margin-right: auto !important;
        transition: width 0.25s ease, max-width 0.25s ease;
    }

    /* Reduce the outer column that contains the player by 30% (i.e., make it 70% of its parent) */
    .player-column {
        width: 70% !important;
        max-width: 70% !important;
        margin-left: auto !important;
        margin-right: auto !important;
    }

    /* Match the #ejemplo container width to the offers column width (approx col-lg-8) */
    #ejemplo .container {
        max-width: 760px !important; /* col-lg-8 in Bootstrap ~ 760px at large screens */
        width: 100% !important;
        margin-left: auto !important;
        margin-right: auto !important;
    }

    /* Slightly larger top spacing on desktop */
    #ejemplo .section-title {
        margin-top: 1.75rem;
    }

    /* Use a shared CSS variable for the offers content width so .offers-table and #ejemplo .container match exactly */
    :root {
        --offers-content-width: 760px;
    }

    /* Ensure .offers-table uses the same max-width (and center it) */
    .offers-table {
        max-width: var(--offers-content-width) !important;
        margin-left: auto !important;
        margin-right: auto !important;
    }
}

.example-note {
    margin: 1rem 0 0 0;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    text-align: center;
}

/* Offer Section - Tabla transparente */
.offer-section {
    padding: 4rem 0;
}

.offers-table {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.offer-row {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.offer-row.active {
    border-color: #ff4b8a;
    background: linear-gradient(145deg, rgba(255, 75, 138, 0.1), rgba(106, 13, 173, 0.1));
    box-shadow: 0 8px 25px rgba(255, 75, 138, 0.3);
}

.offer-row.completed {
    opacity: 0.6;
    border-color: rgba(255, 255, 255, 0.05);
}

.offer-badge {
    margin-bottom: 1rem;
}

.offer-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
}

.offer-benefits {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
}

.benefit-item i {
    font-size: 1.2rem;
    width: 20px;
    text-align: center;
}

.offer-remaining {
    font-weight: 600;
    color: #ffd966;
    margin: 0;
}

/* How it works Section */
.how-it-works-section {
    padding: 4rem 0;
    background: rgba(255, 255, 255, 0.02);
}

.step-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    height: 100%;
    transition: all 0.3s ease;
}

.step-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 75, 138, 0.3);
}

.step-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #ff4b8a, #6c4aa1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    color: white;
}

.step-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
}

.step-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin: 0;
}

/* Testimonials Section */
.testimonials-section {
    padding: 4rem 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.testimonial-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
}

.testimonial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ff4b8a, #6c4aa1);
}

.quote-icon {
    color: #ff4b8a;
    font-size: 2rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.author-name {
    font-weight: 700;
    color: #fff;
}

.author-relation {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* Signup Section */
.signup-section {
    padding: 4rem 0;
    background: rgba(255, 255, 255, 0.02);
}

.signup-card {
    background: linear-gradient(145deg, rgba(62, 4, 116, 0.8), rgba(106, 13, 173, 0.8));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
}

.signup-title {
    color: #fff;
    font-weight: 700;
    margin-bottom: 2rem;
}

.form-label {
    color: rgba(255, 255, 255, 0.9);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.form-control {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    border-radius: 8px;
    padding: 0.75rem 1rem;
}

.form-control:focus {
    background: rgba(255, 255, 255, 0.15);
    border-color: #ff4b8a;
    box-shadow: 0 0 0 0.2rem rgba(255, 75, 138, 0.25);
    color: #fff;
}

.form-control::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.form-check-label {
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.9rem;
}

.form-check-label a {
    color: #ff4b8a;
    text-decoration: none;
}

.form-check-label a:hover {
    text-decoration: underline;
}

.privacy-note {
    color: rgba(255, 255, 255, 0.7);
}

/* Final CTA Section */
.final-cta-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, rgba(255, 75, 138, 0.1), rgba(106, 13, 173, 0.1));
}

.final-cta-title {
    color: #fff;
    font-weight: 700;
    font-size: 2.5rem;
}

.final-cta-subtitle {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.2rem;
}

/* Footer Minimal */
.footer-minimal {
    padding: 3rem 0 2rem;
    background: rgba(0, 0, 0, 0.3);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.footer-link {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: #ff4b8a;
}

.footer-separator {
    color: rgba(255, 255, 255, 0.5);
}

.footer-text {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    margin: 1rem 0 0;
}

/* Secciones generales */
.section-title {
    color: #fff;
    font-weight: 700;
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 2rem;
}

/* Apply 5px horizontal margin to every section globally */
section {
    margin-left: 5px !important;
    margin-right: 5px !important;
}

/* Reset horizontal margin for centered rows inside section containers */
section > .container > .row.justify-content-center {
    margin-left: 0 !important;
    margin-right: 0 !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-main-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .offer-row {
        padding: 1rem;
    }
    
    .offer-benefits {
        gap: 0.5rem;
    }
    
    .benefit-item {
        font-size: 1rem;
    }
    
    .step-card {
        padding: 1.5rem;
    }
    
    .step-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .testimonials-grid {
        gap: 1rem;
    }
    
    .testimonial-card {
        padding: 1.5rem;
    }
    
    .signup-card {
        padding: 2rem;
    }
    
    .final-cta-title {
        font-size: 2rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* Tablet and Mobile: ensure each section has 10px horizontal padding */
@media (max-width: 991px) {
    section {
        padding-left: 10px !important;
        padding-right: 10px !important;
    }
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .offers-table {
        gap: 2rem;
    }
}

@media (min-width: 992px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .offer-benefits {
        flex-direction: row;
        gap: 2rem;
    }
}

/* =============================================
   ESTILOS ADICIONALES PARA NUEVA ESTRUCTURA
   ============================================= */

/* Variables CSS mejoradas */
:root {
    --primary-color: #ff6b6b;
    --secondary-color: #4ecdc4;
    --accent-color: #45b7d1;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    
    --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--accent-color) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%);
    
    --shadow-light: 0 2px 10px rgba(0,0,0,0.1);
    --shadow-medium: 0 4px 20px rgba(0,0,0,0.15);
    --shadow-heavy: 0 8px 30px rgba(0,0,0,0.2);
    
    --border-radius: 12px;
    --border-radius-lg: 20px;
    
    --font-family-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Navbar mejorado */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    box-shadow: var(--shadow-light);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar-brand .logo {
    height: 40px;
    width: auto;
}

.navbar-nav .nav-link {
    color: var(--dark-color);
    font-weight: 500;
    margin: 0 10px;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color);
}

/* Ajuste para compensar navbar fijo */
body {
    padding-top: 70px;
}

/* Reduce hamburger menu size by 30%: shrink icon and button padding */
.navbar-toggler {
    /* original padding ~ 0.25rem 0.75rem; reduce by 30% */
    padding: 0.175rem 0.525rem !important;
    transition: padding 0.15s ease, transform 0.15s ease;
}

.navbar-toggler .navbar-toggler-icon {
    display: inline-block;
    /* bootstrap default icon size is 1.5em; 70% -> 1.05em */
    width: 1.05em !important;
    height: 1.05em !important;
    transform: scale(0.7);
    transform-origin: center;
    transition: transform 0.15s ease, width 0.15s ease, height 0.15s ease;
    background-size: 100% !important;
}

/* Ensure focus state remains visible and accessible */
.navbar-toggler:focus {
    outline: none !important;
    box-shadow: 0 0 0 0.2rem rgba(255,75,138,0.18) !important;
}

/* Hero Section optimizado */
.hero-section {
    background: var(--gradient-primary);
    color: white;
    padding: 100px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 20"><defs><radialGradient id="a" cx="50%" cy="50%"><stop offset="0%" stop-color="rgba(255,255,255,0.1)"/><stop offset="100%" stop-color="rgba(255,255,255,0)"/></radialGradient></defs><circle cx="10" cy="10" r="10" fill="url(%23a)"/><circle cx="90" cy="10" r="10" fill="url(%23a)"/></svg>') repeat;
    opacity: 0.3;
}

.hero-brand {
    position: relative;
    z-index: 2;
}

/* Example Section - Reproductor de audio */
.example-section {
    padding: 80px 0;
    background: var(--light-color);
}

.example-player-container {
    margin: 3rem 0;
}

.example-song-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-medium);
    max-width: 500px;
    margin: 0 auto;
}

.song-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.song-icon {
    font-size: 2rem;
    margin-right: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.song-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0;
    color: var(--dark-color);
}

.song-description {
    margin: 0;
    color: rgba(255,255,255,0.8);
    font-size: 0.9rem;
}

.audio-player-wrapper {
    margin: 1.5rem 0;
}

.audio-player {
    width: 100%;
    border-radius: var(--border-radius);
    outline: none;
}

.example-note {
    color: #666;
    font-size: 0.9rem;
    margin: 1rem 0 0 0;
    text-align: center;
}

/* Offer Section - Ofertas transparentes */
.offers-table {
    margin: 2rem 0;
}

.offer-row {
    background: white;
    border: 2px solid #e0e0e0;
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.offer-row.active {
    border-color: var(--success-color);
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.05) 0%, rgba(39, 174, 96, 0.1) 100%);
    transform: scale(1.02);
    box-shadow: var(--shadow-medium);
}

.offer-row.completed {
    opacity: 0.7;
    border-color: #bdc3c7;
}

.offer-badge {
    position: absolute;
    top: -10px;
    right: 20px;
}

.offer-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.offer-remaining {
    color: var(--success-color);
    font-weight: 600;
    margin: 1rem 0 0 0;
    font-size: 0.9rem;
}

/* How it works - Pasos claros */
.step-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 2rem 1.5rem;
    height: 100%;
    box-shadow: var(--shadow-light);
    transition: all 0.3s ease;
}

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

.step-icon {
    background: var(--gradient-primary);
    color: white;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
}

.step-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.step-description {
    color: #666;
    line-height: 1.6;
}

/* Testimonials - Historias que emocionan */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.testimonial-card {
    background: var(--light-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    position: relative;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

.quote-icon {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.testimonial-text {
    font-size: 1.1rem;
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
}

.testimonial-author {
    display: flex;
    align-items: center;
    font-size: 0.9rem;
}

.author-name {
    font-weight: 600;
    color: var(--dark-color);
}

.author-relation {
    color: #666;
    margin-left: 0.5rem;
}

/* Signup Section optimizado */
.signup-section {
    padding: 80px 0;
    background: var(--gradient-secondary);
}

.signup-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-heavy);
}

.signup-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--dark-color);
}

.form-control-lg {
    padding: 15px;
    border-radius: var(--border-radius);
    border: 2px solid #e0e0e0;
    transition: all 0.3s ease;
}

.form-control-lg:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 107, 0.25);
}

.form-check-label {
    color: #666;
}

.form-check-label a {
    color: var(--primary-color);
    text-decoration: none;
}

.form-check-label a:hover {
    text-decoration: underline;
}

.privacy-note {
    color: #888;
}

/* Final CTA Section */
.final-cta-section {
    padding: 60px 0;
    background: var(--dark-color);
    color: white;
    text-align: center;
}

.final-cta-title {
    font-size: 2.2rem;
    font-weight: 700;
}

.final-cta-subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
}

/* Footer minimal */
.footer-minimal {
    background: #34495e;
    color: white;
    padding: 40px 0;
}

.footer-links {
    margin-bottom: 1rem;
}

.footer-link {
    color: white;
    text-decoration: none;
    margin: 0 15px;
    transition: color 0.3s ease;
}

.footer-link:hover {
    color: var(--secondary-color);
}

.footer-separator {
    color: #7f8c8d;
}

.footer-text {
    color: #bdc3c7;
    margin: 0;
}

/* Responsive adicional */
@media (max-width: 768px) {
    .example-song-card {
        padding: 1.5rem;
    }
    
    .offer-row {
        padding: 1.5rem;
    }
    
    .step-card {
        padding: 1.5rem;
    }
    
    .signup-card {
        padding: 1.5rem;
    }
    
    .footer-link {
        margin: 0 10px;
        font-size: 0.9rem;
    }
    
    .navbar {
        padding: 0.5rem 0;
    }
    
    body {
        padding-top: 60px;
    }
}

@media (max-width: 576px) {
    .final-cta-title {
        font-size: 1.8rem;
    }
    
    .btn-hero-primary {
        padding: 12px 30px;
        font-size: 0.95rem;
    }
}

/* Animaciones mejoradas */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.step-card,
.testimonial-card,
.offer-row {
    animation: fadeInUp 0.6s ease-out;
}

/* Scroll smooth */
html {
    scroll-behavior: smooth;
}

/* Focus states para accesibilidad */
.btn-hero-primary:focus,
.form-control:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Loading states */
.btn-hero-primary.loading {
    position: relative;
    color: transparent;
}

.btn-hero-primary.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}