/* ================================================
   PORTAFOLIO PROFESIONAL - ESTILOS PRINCIPALES
   ================================================ */

/* -------------------- Accessibility Utilities -------------------- */
/* Screen Reader Only Text */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Skip Links */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--color-primary);
    color: #ffffff;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    font-weight: 600;
    z-index: 10000;
    border-radius: 0 0 0.5rem 0;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 0;
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

/* -------------------- CSS Variables -------------------- */
:root {
    /* Colors - Dark Mode (Default) */
    --color-bg: #0a0a0f;
    --color-bg-secondary: #12121a;
    --color-bg-tertiary: #1a1a25;
    --color-surface: #16161f;
    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-hover: rgba(255, 255, 255, 0.15);

    --color-text: #ffffff;
    --color-text-secondary: #a0a0b0;
    --color-text-muted: #6b6b80;

    --color-primary: #e14700;
    --color-primary-light: #ff6a1a;
    --color-secondary: #6f0505;
    --color-accent: #22d3ee;

    --gradient-primary: linear-gradient(135deg, #e14700 0%, #6f0505 50%, #22d3ee 100%);
    --gradient-subtle: linear-gradient(135deg, rgba(225, 71, 0, 0.1) 0%, rgba(111, 5, 5, 0.1) 100%);

    /* Slide Content Background (Dark Mode) */
    --slide-bg: rgba(22, 22, 31, 0.85);
    --slide-text: #ffffff;

    /* Typography */
    --font-display: 'Syne', sans-serif;
    --font-body: 'Outfit', sans-serif;
    --font-brand: 'Cinzel', serif;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-smooth: 0.6s cubic-bezier(0.16, 1, 0.3, 1);

    /* Z-index layers */
    --z-base: 1;
    --z-dropdown: 100;
    --z-header: 500;
    --z-modal: 1000;
    --z-cursor: 99999;
}

/* -------------------- Light Mode Variables -------------------- */
@media (prefers-color-scheme: light) {
    :root {
        /* Colors - Light Mode */
        --color-bg: #ffffff;
        --color-bg-secondary: #f8f9fa;
        --color-bg-tertiary: #f1f3f5;
        --color-surface: #ffffff;
        --color-border: rgba(0, 0, 0, 0.1);
        --color-border-hover: rgba(0, 0, 0, 0.2);

        --color-text: #1a1a1a;
        --color-text-secondary: #4a4a5a;
        --color-text-muted: #6a6a7a;

        /* Mantener los mismos colores principales para consistencia de marca */
        --color-primary: #e14700;
        --color-primary-light: #ff6a1a;
        --color-secondary: #6f0505;
        --color-accent: #22d3ee;

        --gradient-primary: linear-gradient(135deg, #e14700 0%, #6f0505 50%, #22d3ee 100%);
        --gradient-subtle: linear-gradient(135deg, rgba(225, 71, 0, 0.08) 0%, rgba(111, 5, 5, 0.08) 100%);

        /* Slide Content Background (Light Mode) */
        --slide-bg: rgba(255, 255, 255, 0.85);
        --slide-text: #1a1a1a;
    }

    /* Ajustes específicos para modo claro */
    .header.scrolled {
        background: rgba(255, 255, 255, 0.95) !important;
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-bottom: 1px solid var(--color-border);
        box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08) !important;
    }

    .cursor {
        background: #1a1a1a;
        mix-blend-mode: normal;
    }

    .cursor-follower {
        border: 2px solid var(--color-primary);
        background: rgba(225, 71, 0, 0.1);
    }

    ::selection {
        background: var(--color-primary);
        color: #ffffff;
    }

    /* Ajustar sombras para modo claro */
    .project-card:hover {
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    }

    .service-card:hover {
        box-shadow: 0 20px 50px rgba(225, 71, 0, 0.2);
    }

    .btn-primary:hover {
        box-shadow: 0 10px 30px rgba(225, 71, 0, 0.4);
    }

    /* Ajustar orbes de fondo para que sean más sutiles en modo claro */
    .gradient-orb {
        opacity: 0.3;
    }

    /* Mejorar contraste de inputs en modo claro */
    .form-group input,
    .form-group select,
    .form-group textarea {
        background: var(--color-bg-tertiary);
        border: 1px solid var(--color-border);
    }

    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
        background: #ffffff;
        box-shadow: 0 0 0 3px rgba(225, 71, 0, 0.15);
    }
}

/* -------------------- Reset & Base -------------------- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background-color 0.3s ease, color 0.3s ease;
}

body.no-scroll {
    overflow: hidden;
}

::selection {
    background: var(--color-primary);
    color: var(--color-text);
}

/* Focus Visible Styles for Keyboard Navigation */
*:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

/* -------------------- Custom Cursor -------------------- */
.cursor,
.cursor-follower {
    display: none;
}

@media (hover: hover) and (pointer: fine) {
    .cursor,
    .cursor-follower {
        display: block;
        position: fixed;
        pointer-events: none;
        z-index: var(--z-cursor);
        border-radius: 50%;
        transform: translate(-50%, -50%);
        transition: opacity var(--transition-fast);
    }
    
    .cursor {
        width: 8px;
        height: 8px;
        background: var(--color-text);
        mix-blend-mode: difference;
    }
    
    .cursor-follower {
        width: 40px;
        height: 40px;
        border: 1px solid rgba(255, 255, 255, 0.3);
        transition: transform var(--transition-base), width var(--transition-base), height var(--transition-base);
    }
    
    .cursor-follower.hover {
        width: 60px;
        height: 60px;
        background: rgba(225, 71, 0, 0.1);
        border-color: var(--color-primary);
    }
    
    body:has(.cursor) {
        cursor: none;
    }
    
    body:has(.cursor) a,
    body:has(.cursor) button {
        cursor: none;
    }
}

/* -------------------- Loader -------------------- */
.loader {
    position: fixed;
    inset: 0;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
}

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

.loader-text {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 700;
    letter-spacing: 0.5em;
    margin-bottom: var(--space-xl);
    display: flex;
    gap: 0.1em;
}

.loader-text span {
    display: inline-block;
    animation: loadPulse 1.4s ease-in-out infinite;
}

.loader-text span:nth-child(1) { animation-delay: 0s; }
.loader-text span:nth-child(2) { animation-delay: 0.1s; }
.loader-text span:nth-child(3) { animation-delay: 0.2s; }
.loader-text span:nth-child(4) { animation-delay: 0.3s; }
.loader-text span:nth-child(5) { animation-delay: 0.4s; }
.loader-text span:nth-child(6) { animation-delay: 0.5s; }
.loader-text span:nth-child(7) { animation-delay: 0.6s; }
.loader-text span:nth-child(8) { animation-delay: 0.7s; }

@keyframes loadPulse {
    0%, 100% { opacity: 0.3; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(-5px); }
}

.loader-bar {
    width: 200px;
    height: 3px;
    background: var(--color-border);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin: 0 auto;
}

.loader-progress {
    height: 100%;
    width: 0%;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    animation: loadProgress 1.5s ease-out forwards;
}

@keyframes loadProgress {
    to { width: 100%; }
}

/* -------------------- Container -------------------- */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-2xl);
    }
}

/* -------------------- Header / Navigation -------------------- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: var(--z-header);
    padding: var(--space-lg) 0;
    transition: background var(--transition-base), padding var(--transition-base), backdrop-filter var(--transition-base);
}

.header.scrolled {
    background: rgba(10, 10, 15, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: var(--space-md) 0;
    border-bottom: 1px solid var(--color-border);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.nav {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

@media (min-width: 768px) {
    .nav {
        padding: 0 var(--space-2xl);
    }
}

/* -------------------- Logo Styles -------------------- */
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    text-decoration: none;
    transition: all var(--transition-smooth);
}

.logo-image {
    height: 60px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    transition: all var(--transition-smooth);
    /* Filtro para modo oscuro - convierte a blanco */
    filter: brightness(0) invert(1);
    /* Efecto neon inicial */
    filter: brightness(0) invert(1) drop-shadow(0 0 8px rgba(255, 255, 255, 0.6));
}

/* Animación neon de encendido/apagado */
@keyframes neonFlicker {
    0%, 100% {
        filter: brightness(0) invert(1) drop-shadow(0 0 8px rgba(255, 255, 255, 0.6)) drop-shadow(0 0 16px rgba(255, 255, 255, 0.4));
        opacity: 1;
    }
    10% {
        filter: brightness(0) invert(1) drop-shadow(0 0 4px rgba(255, 255, 255, 0.3));
        opacity: 0.8;
    }
    20% {
        filter: brightness(0) invert(1) drop-shadow(0 0 12px rgba(255, 255, 255, 0.7));
        opacity: 1;
    }
    30% {
        filter: brightness(0) invert(1) drop-shadow(0 0 6px rgba(255, 255, 255, 0.4));
        opacity: 0.9;
    }
    40%, 100% {
        filter: brightness(0) invert(1) drop-shadow(0 0 8px rgba(255, 255, 255, 0.6));
        opacity: 1;
    }
}

/* Logo en modo claro - negro con efecto neon */
@media (prefers-color-scheme: light) {
    .logo-image {
        filter: brightness(0) drop-shadow(0 0 8px rgba(0, 0, 0, 0.3));
    }

    @keyframes neonFlicker {
        0%, 100% {
            filter: brightness(0) drop-shadow(0 0 8px rgba(0, 0, 0, 0.4)) drop-shadow(0 0 16px rgba(0, 0, 0, 0.2));
            opacity: 1;
        }
        10% {
            filter: brightness(0) drop-shadow(0 0 4px rgba(0, 0, 0, 0.2));
            opacity: 0.8;
        }
        20% {
            filter: brightness(0) drop-shadow(0 0 12px rgba(0, 0, 0, 0.5));
            opacity: 1;
        }
        30% {
            filter: brightness(0) drop-shadow(0 0 6px rgba(0, 0, 0, 0.3));
            opacity: 0.9;
        }
        40%, 100% {
            filter: brightness(0) drop-shadow(0 0 8px rgba(0, 0, 0, 0.3));
            opacity: 1;
        }
    }
}

/* Aplicar animación cuando cambia el tema */
.logo-image.theme-transition {
    animation: neonFlicker 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.logo-brand {
    display: none; /* Oculto por defecto en móviles */
    flex-direction: column;
    gap: 2px;
}

/* Mostrar texto del logo solo en desktop (mismo breakpoint que el menú) */
@media (min-width: 1024px) {
    .logo-brand {
        display: flex;
    }
}

.logo-company {
    font-family: var(--font-brand);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--color-text);
    text-transform: uppercase;
    line-height: 1.3;
    transition: color var(--transition-smooth);
}
.logo-brand h5 {
    font-size: 0.5rem;
}
/* Hover effects */
.logo:hover .logo-image {
    transform: scale(1.05);
    filter: brightness(0) invert(1) drop-shadow(0 0 16px rgba(255, 255, 255, 0.9)) drop-shadow(0 0 24px rgba(255, 255, 255, 0.5));
}

@media (prefers-color-scheme: light) {
    .logo:hover .logo-image {
        filter: brightness(0) drop-shadow(0 0 16px rgba(0, 0, 0, 0.6)) drop-shadow(0 0 24px rgba(0, 0, 0, 0.3));
    }
}

.logo:hover .logo-company {
    color: var(--color-primary);
}

/* Responsive logo - Ajuste de tamaño en móviles */
@media (max-width: 1023px) {
    .logo-image {
        height: 50px;
        max-width: 150px;
    }
}

/* Animación de pulso alternativa para badge (conservada) */
@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.7; }
}

.nav-links {
    display: none;
    gap: var(--space-xl);
}

@media (min-width: 1024px) {
    .nav-links {
        display: flex;
    }
}

.nav-link {
    position: relative;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    padding: var(--space-sm) 0;
    transition: color var(--transition-base);
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--color-text);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: var(--space-sm);
    z-index: calc(var(--z-modal) + 1);
}

@media (min-width: 1024px) {
    .nav-toggle {
        display: none;
    }
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* -------------------- Mobile Menu -------------------- */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: var(--color-bg);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-nav-links {
    text-align: center;
}

.mobile-nav-link {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(2rem, 8vw, 3.5rem);
    font-weight: 700;
    padding: var(--space-md);
    opacity: 0;
    transform: translateY(20px);
    transition: color var(--transition-base), opacity var(--transition-smooth), transform var(--transition-smooth);
}

.mobile-menu.active .mobile-nav-link {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu.active .mobile-nav-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.active .mobile-nav-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.active .mobile-nav-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.active .mobile-nav-link:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.active .mobile-nav-link:nth-child(5) { transition-delay: 0.3s; }

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

/* -------------------- Hero Section -------------------- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: var(--space-5xl) 0;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.5;
    animation: float 20s ease-in-out infinite;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--color-primary);
    top: -200px;
    right: -200px;
    animation-delay: 0s;
}

.orb-2 {
    width: 400px;
    height: 400px;
    background: var(--color-secondary);
    bottom: -100px;
    left: -100px;
    animation-delay: -7s;
}

.orb-3 {
    width: 300px;
    height: 300px;
    background: var(--color-accent);
    top: 50%;
    left: 50%;
    animation-delay: -14s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(30px, -30px) scale(1.05); }
    50% { transform: translate(-20px, 20px) scale(0.95); }
    75% { transform: translate(20px, 30px) scale(1.02); }
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 20%, transparent 70%);
}

.hero-content {
    position: relative;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

@media (min-width: 768px) {
    .hero-content {
        padding: 0 var(--space-2xl);
    }
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    background: var(--gradient-subtle);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: #22c55e;
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 10vw, 7rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-xl);
}

.title-line {
    display: block;
    overflow: hidden;
}

.title-word {
    display: inline-block;
}

.title-accent {
    display: inline-block;
    color: var(--color-primary);
    margin: 0 var(--space-md);
}

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

.hero-description {
    max-width: 550px;
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-bottom: var(--space-3xl);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--color-text);
    color: var(--color-bg);
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary:hover {
    color: var(--color-text);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(225, 71, 0, 0.3);
}

.btn-primary span,
.btn-primary svg {
    position: relative;
    z-index: 1;
}

.btn-secondary {
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-secondary:hover {
    border-color: var(--color-text);
    background: rgba(255, 255, 255, 0.05);
}

.btn-full {
    width: 100%;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
}

.stat-number::after {
    content: '+';
    color: var(--color-primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: var(--color-border);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}

.scroll-indicator span {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-text-muted);
}

.scroll-line {
    width: 1px;
    height: 60px;
    background: var(--color-border);
    position: relative;
    overflow: hidden;
}

.scroll-dot {
    width: 3px;
    height: 10px;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
    0% { top: 0; opacity: 0; }
    30% { opacity: 1; }
    100% { top: 100%; opacity: 0; }
}

/* -------------------- Sections Common -------------------- */
.section {
    padding: var(--space-5xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-4xl);
}

.section-tag {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-lg);
}

.section-description {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
}

/* -------------------- Projects Section -------------------- */
.projects-grid {
    display: grid;
    gap: var(--space-xl);
}

@media (min-width: 768px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .project-card.featured {
        grid-column: span 2;
    }
}

.project-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: transform var(--transition-smooth), border-color var(--transition-base), box-shadow var(--transition-base);
}

.project-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-border-hover);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.project-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.project-card.featured .project-image {
    aspect-ratio: 21/10;
}

.project-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-smooth);
}

.project-card:hover .project-video {
    transform: scale(1.05);
}

.project-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gradient-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-muted);
    transition: transform var(--transition-smooth);
}

.project-card:hover .project-placeholder {
    transform: scale(1.05);
}

.project-placeholder.glass {
    background: linear-gradient(135deg, rgba(225, 71, 0, 0.1), rgba(111, 5, 5, 0.1));
    backdrop-filter: blur(10px);
}

/* Rotating Images Animation */
.rotating-images {
    position: relative;
    overflow: hidden;
}

.rotating-images .rotating-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1s ease-in-out;
    border-radius: var(--radius-lg);
}

.rotating-images .rotating-image.active {
    opacity: 1;
}

.rotating-images .rotating-image:first-child {
    position: relative;
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-link {
    width: 60px;
    height: 60px;
    background: var(--color-text);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-bg);
    transform: scale(0.8);
    transition: transform var(--transition-base);
}

.project-card:hover .project-link {
    transform: scale(1);
}

.project-info {
    padding: var(--space-xl);
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.tag {
    padding: var(--space-xs) var(--space-md);
    background: var(--gradient-subtle);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.project-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.project-description {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}

.project-cta {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 500;
    color: var(--color-primary);
    transition: gap var(--transition-base);
}

.project-cta:hover {
    gap: var(--space-md);
}

/* -------------------- Services Section -------------------- */
.services {
    background: var(--color-bg-secondary);
}

.services-grid {
    display: grid;
    gap: var(--space-lg);
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.service-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    transition: transform var(--transition-smooth), border-color var(--transition-base), box-shadow var(--transition-base);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: 0 20px 50px rgba(225, 71, 0, 0.15);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-subtle);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    color: var(--color-primary);
    transition: background var(--transition-base), color var(--transition-base);
}

.service-card:hover .service-icon {
    background: var(--gradient-primary);
    color: var(--color-text);
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.service-description {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.service-features li {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    padding-left: var(--space-lg);
    position: relative;
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
}

/* -------------------- About Section -------------------- */
.about-grid {
    display: grid;
    gap: var(--space-4xl);
    align-items: center;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr 1.2fr;
    }
}

.about-image {
    position: relative;

}

.image-frame {
    position: relative;
    aspect-ratio: 4/5;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gradient-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.image-decoration {
    position: absolute;
    inset: -20px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-xl);
    z-index: -1;
}

.about-content .section-tag,
.about-content .section-title {
    text-align: left;
}

.about-text {
    margin-bottom: var(--space-2xl);
}

.about-text p {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.skills-section {
    margin-bottom: var(--space-2xl);
}

.skills-title {
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.skills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.skill {
    padding: var(--space-sm) var(--space-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    transition: border-color var(--transition-base), background var(--transition-base);
}

.skill:hover {
    border-color: var(--color-primary);
    background: var(--gradient-subtle);
}

/* -------------------- Contact Section -------------------- */
.contact {
    background: var(--color-bg-secondary);
}

.contact-grid {
    display: grid;
    gap: var(--space-4xl);
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.contact-info .section-tag,
.contact-info .section-title {
    text-align: left;
}

.contact-description {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-2xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-2xl);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding: var(--space-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-base), transform var(--transition-base);
}

.contact-item:hover {
    border-color: var(--color-primary);
    transform: translateX(5px);
}

.contact-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-subtle);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    flex-shrink: 0;
}

.contact-text {
    display: flex;
    flex-direction: column;
}

.contact-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xs);
}

.contact-value {
    font-weight: 500;
}

.social-links {
    display: flex;
    gap: var(--space-md);
}

.social-link {
    width: 45px;
    height: 45px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
}

.social-link:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-3px);
}

/* Contact Form */
.contact-form-wrapper {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--color-text);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(225, 71, 0, 0.1);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b6b80' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    cursor: pointer;
}

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

/* -------------------- Footer -------------------- */
.footer {
    padding: var(--space-3xl) 0;
    border-top: 1px solid var(--color-border);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xl);
    text-align: center;
}

@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.footer-links {
    display: flex;
    gap: var(--space-xl);
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    transition: color var(--transition-base);
}

.footer-links a:hover {
    color: var(--color-text);
}

.footer-copyright p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* -------------------- Reveal Animations -------------------- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered reveals */
.section-header .reveal:nth-child(1) { transition-delay: 0s; }
.section-header .reveal:nth-child(2) { transition-delay: 0.1s; }
.section-header .reveal:nth-child(3) { transition-delay: 0.2s; }

.hero-content .reveal:nth-child(1) { transition-delay: 0.2s; }
.hero-content .reveal:nth-child(2) { transition-delay: 0.3s; }
.hero-content .reveal:nth-child(3) { transition-delay: 0.5s; }
.hero-content .reveal:nth-child(4) { transition-delay: 0.6s; }
.hero-content .reveal:nth-child(5) { transition-delay: 0.7s; }

/* -------------------- Responsive Utilities -------------------- */
@media (max-width: 767px) {
    .hero-stats {
        gap: var(--space-lg);
    }
    
    .stat-divider {
        display: none;
    }
}

/* -------------------- Accessibility -------------------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* Focus styles for keyboard navigation */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
}

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --color-border: rgba(255, 255, 255, 0.3);
        --color-text-secondary: #d0d0e0;
    }
}

/* ================================================
   MODAL PROYECTO LOCAL Y CARRUSEL
   ================================================ */

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.765);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
    padding: var(--space-lg);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Prevenir scroll cuando el modal está activo (especialmente en móvil) */
.modal-overlay.active {
    touch-action: pan-y pinch-zoom;
}

/* Modal Container */
.modal-container {
    position: relative;
    width: 100%;
    max-width: 1200px;
    max-height: 90vh;
    background: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transform: scale(0.9) translateY(20px);
    transition: transform var(--transition-smooth);
}

.modal-overlay.active .modal-container {
    transform: scale(1) translateY(0);
}

/* Modal Close Button */
.modal-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    cursor: pointer;
    z-index: 10;
    transition: all var(--transition-base);
}

.modal-close:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: rotate(90deg);
}

/* Modal Content */
.modal-content {
    padding: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    height: 100%;
    max-height: 90vh;
    overflow: hidden;
}

/* Carousel Container */
.carousel-container {
    position: relative;
    width: 100%;
    height: 100%;
    max-height: calc(90vh - 120px);
    overflow: hidden;
    touch-action: pan-x; /* Solo permitir scroll horizontal para swipe */
    user-select: none; /* Prevenir selección de texto durante swipe */
    -webkit-user-select: none;
}

/* Carousel Slides */
.carousel-slides {
    display: flex;
    height: 100%;
    transition: transform var(--transition-smooth);
}

.carousel-slide {
    min-width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-lg);
    opacity: 0;
    transition: opacity var(--transition-base);
    padding: var(--space-lg);
}

.carousel-slide.active {
    opacity: 1;
}

/* Slide Image */
.slide-image {
    width: 50%;
    max-width: 600px;
    max-height: 35vh;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--color-bg-tertiary);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    flex-shrink: 0;
}

.slide-image img {
    width: 100%;
    height: 100%;
    max-height: 35vh;
    object-fit: contain;
    transition: transform var(--transition-slow);
}

.carousel-slide.active .slide-image img {
    transform: scale(1.02);
}

/* Slide Content */
.slide-content {
    text-align: center;
    max-width: 850px;
    width: 100%;
    margin: 0 auto;
    background: var(--slide-bg);
    border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-xl);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    flex-shrink: 1;
    overflow-y: auto;
}

.slide-title {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--slide-text);
    margin-bottom: var(--space-sm);
    line-height: 1.3;
}

.slide-description {
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--slide-text);
    font-weight: 400;
}

/* Carousel Buttons */
.carousel-btn {
    position: absolute;
    top: 45%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    color: var(--color-text);
    cursor: pointer;
    z-index: 10;
    transition: all var(--transition-base);
}

.carousel-btn:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-50%) scale(1.1);
}

.carousel-btn:active {
    transform: translateY(-50%) scale(0.95);
}

.carousel-prev {
    left: var(--space-md);
}

.carousel-next {
    right: var(--space-md);
}

/* Carousel Indicators */
.carousel-indicators {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-full);
    background: var(--color-border);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
}

.indicator:hover {
    background: var(--color-text-muted);
    transform: scale(1.2);
}

.indicator.active {
    width: 32px;
    background: var(--color-primary);
}

/* Project Modal Button */
.project-modal-btn {
    margin-top: var(--space-md);
}

/* Animación de Shake para indicar deslizamiento en móvil */
@keyframes swipeHint {
    0%, 100% {
        transform: translateX(0);
    }
    25% {
        transform: translateX(-8px);
    }
    75% {
        transform: translateX(8px);
    }
}

/* Aplicar animación solo en móvil cuando el modal se abre */
@media (max-width: 768px) {
    .carousel-slides {
        animation: swipeHint 1.5s ease-in-out 0.5s 2;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .slide-image {
        max-height: 30vh;
    }

    .slide-image img {
        max-height: 30vh;
    }
}

@media (max-width: 768px) {
    .carousel-container {
        max-height: calc(90vh - 100px);
    }

    .modal-content {
        padding: var(--space-md);
    }

    .carousel-slide {
        gap: var(--space-md);
        padding: var(--space-sm);
    }

    .slide-image {
        max-height: 28vh;
    }

    .slide-image img {
        max-height: 28vh;
    }

    .slide-content {
        padding: var(--space-md);
    }

    .slide-title {
        font-size: 1.2rem;
    }

    .slide-description {
        font-size: 0.875rem;
        line-height: 1.4;
    }

    /* Ocultar flechas en móvil - usar gestos táctiles */
    .carousel-btn {
        display: none;
    }

    .modal-close {
        width: 36px;
        height: 36px;
        top: var(--space-sm);
        right: var(--space-sm);
    }
}

@media (max-width: 480px) {
    .modal-overlay {
        padding: 0;
    }

    .modal-container {
        max-height: 100vh;
        border-radius: 0;
    }

    .carousel-container {
        max-height: calc(100vh - 80px);
    }

    .modal-content {
        padding: var(--space-sm);
    }

    .carousel-slide {
        gap: var(--space-sm);
    }

    .slide-image {
        max-height: 25vh;
    }

    .slide-image img {
        max-height: 25vh;
    }

    .slide-content {
        padding: var(--space-sm) var(--space-md);
    }

    .slide-title {
        font-size: 1.05rem;
    }

    .slide-description {
        font-size: 0.8rem;
    }

    .carousel-indicators {
        gap: var(--space-xs);
        margin-top: var(--space-sm);
    }

    .indicator {
        width: 6px;
        height: 6px;
    }

    .indicator.active {
        width: 20px;
    }
}
/* ================================================
   LEGAL - COOKIE WIDGET FLOTANTE & PRIVACY CHECKBOX
   ================================================ */

/* Cookie Widget Container */
.cookie-widget {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 1rem;
}

/* Galleta Flotante */
.cookie-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(225, 71, 0, 0.3);
    transition: all var(--transition-base);
    animation: cookieBounce 2s infinite ease-in-out;
    position: relative;
}

.cookie-icon::before {
    content: '';
    position: absolute;
    top: -5px;
    right: -5px;
    width: 20px;
    height: 20px;
    background: var(--color-accent);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.cookie-icon:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 6px 30px rgba(225, 71, 0, 0.5);
}

.cookie-icon.clicked {
    animation: cookieEaten 0.6s ease-out forwards;
}

/* Animaciones */
@keyframes cookieBounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.3);
    }
}

@keyframes cookieEaten {
    0% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
    30% {
        transform: scale(0.9) rotate(-15deg);
    }
    60% {
        transform: scale(0.6) rotate(-30deg);
        opacity: 0.7;
    }
    100% {
        transform: scale(0) rotate(-45deg);
        opacity: 0;
    }
}

@keyframes slideInRight {
    from {
        transform: translateX(400px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(400px);
        opacity: 0;
    }
}

/* Mensaje tipo Chat */
.cookie-chat-message {
    width: 340px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    animation: slideInRight 0.4s ease-out;
}

.cookie-chat-message.closing {
    animation: slideOutRight 0.4s ease-out;
}

@media (prefers-color-scheme: light) {
    .cookie-chat-message {
        box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    }
}

/* Header del Chat */
.cookie-chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.cookie-chat-title {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    color: white;
}

.cookie-chat-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: white;
}

.cookie-chat-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

/* Body del Chat */
.cookie-chat-body {
    padding: 1.25rem;
}

.cookie-chat-body p {
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
}

.cookie-info-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.cookie-info-link:hover {
    color: var(--color-primary-light);
    text-decoration: underline;
}

/* Botones de Acción */
.cookie-chat-actions {
    padding: 1rem 1.25rem;
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.cookie-btn {
    padding: 0.75rem 1rem;
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.cookie-btn-accept {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: white;
}

.cookie-btn-accept:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(225, 71, 0, 0.3);
}

.cookie-btn-reject {
    background: transparent;
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
}

.cookie-btn-reject:hover {
    background: var(--color-bg-tertiary);
    border-color: var(--color-border-hover);
}

/* Form Checkbox for Privacy */
.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin: 1.5rem 0;
}

.form-checkbox input[type="checkbox"] {
    margin-top: 0.25rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
    flex-shrink: 0;
    accent-color: var(--color-primary);
}

.form-checkbox label {
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.form-checkbox label a {
    color: var(--color-primary);
    text-decoration: underline;
    transition: color var(--transition-fast);
}

.form-checkbox label a:hover {
    color: var(--color-primary-light);
}

/* Form Legal Info */
.form-legal-info {
    margin-top: 1.5rem;
    padding: 1rem;
    background: var(--color-bg-secondary);
    border-left: 3px solid var(--color-primary);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.form-legal-info p {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.form-legal-info p:last-child {
    margin-bottom: 0;
}

.form-legal-info strong {
    color: var(--color-text-secondary);
    font-weight: 600;
}

.form-legal-info a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.form-legal-info a:hover {
    color: var(--color-primary-light);
    text-decoration: underline;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .cookie-widget {
        bottom: 1rem;
        right: 1rem;
    }

    .cookie-icon {
        width: 55px;
        height: 55px;
        font-size: 1.75rem;
    }

    .cookie-chat-message {
        width: calc(100vw - 2rem);
        max-width: 340px;
    }

    .cookie-chat-header {
        padding: 0.875rem 1rem;
    }

    .cookie-chat-title {
        font-size: 0.9rem;
    }

    .cookie-chat-body {
        padding: 1rem;
    }

    .cookie-chat-body p {
        font-size: 0.85rem;
    }

    .cookie-chat-actions {
        padding: 0.875rem 1rem;
    }

    .cookie-btn {
        padding: 0.65rem 0.875rem;
        font-size: 0.85rem;
    }

    .form-legal-info {
        font-size: 0.8rem;
        padding: 0.875rem;
    }
}

@media (max-width: 480px) {
    .cookie-widget {
        bottom: 0.75rem;
        right: 0.75rem;
    }

    .cookie-icon {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .cookie-icon::before {
        width: 16px;
        height: 16px;
        top: -3px;
        right: -3px;
    }
}