@font-face {
    font-family: 'Outfit';
    font-style: normal;
    font-weight: 300 800;
    font-display: swap;
    src: url('../assets/fonts/outfit-normal.woff2') format('woff2-variations'),
         url('../assets/fonts/outfit-normal.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Outfit';
    font-style: normal;
    font-weight: 300 800;
    font-display: swap;
    src: url('../assets/fonts/outfit-latin-ext.woff2') format('woff2-variations'),
         url('../assets/fonts/outfit-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
    font-family: 'Lora';
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url('../assets/fonts/lora-normal.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
    font-family: 'Lora';
    font-style: italic;
    font-weight: 400 700;
    font-display: swap;
    src: url('../assets/fonts/lora-italic.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}


:root {
    --bg-primary: #F8FAFC;
    --bg-secondary: #FFFFFF;
    --bg-card: rgba(255, 255, 255, 0.82);
    --bg-glass: rgba(255, 255, 255, 0.72);
    --text-primary: #0F172A;
    --text-secondary: #475569;
    --text-muted: #64748B;
    --accent-cyan: #0891B2;
    --accent-cyan-hover: #0E7490;
    --accent-rose: #4F46E5;
    --accent-rose-hover: #3B31D6;
    --accent-sage: #D97706;
    --accent-blue: #0284C7;
    --border-color: #E2E8F0;
    --border-glass: rgba(15, 23, 42, 0.08);
    --border-glass-hover: rgba(8, 145, 178, 0.35);
    --shadow-subtle: 0 8px 30px rgba(15, 23, 42, 0.04);
    --shadow-hover: 0 16px 40px rgba(79, 70, 229, 0.12);
    --shadow-glow: 0 0 25px rgba(8, 145, 178, 0.15);
    --header-bg: rgba(248, 250, 252, 0.82);
    
    --font-sans: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', Consolas, Monaco, monospace;
    --font-serif: 'Plus Jakarta Sans', sans-serif;
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-theme: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-page: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
    --bg-primary: #0B0F19;
    --bg-secondary: #111827;
    --bg-card: rgba(17, 24, 39, 0.75);
    --bg-glass: rgba(15, 23, 42, 0.75);
    --text-primary: #F8FAFC;
    --text-secondary: #94A3B8;
    --text-muted: #64748B;
    --accent-cyan: #06B6D4;
    --accent-cyan-hover: #22D3EE;
    --accent-rose: #6366F1;
    --accent-rose-hover: #818CF8;
    --accent-sage: #F59E0B;
    --accent-blue: #0EA5E9;
    --border-color: #1E293B;
    --border-glass: rgba(255, 255, 255, 0.08);
    --border-glass-hover: rgba(6, 182, 212, 0.35);
    --shadow-subtle: 0 10px 30px rgba(0, 0, 0, 0.4);
    --shadow-hover: 0 20px 45px rgba(6, 182, 212, 0.12), 0 0 25px rgba(99, 102, 241, 0.15);
    --shadow-glow: 0 0 30px rgba(6, 182, 212, 0.22);
    --header-bg: rgba(11, 15, 25, 0.82);
}


/* Clase temporal para realizar transiciones graduales y fluidas de todo el sitio al cambiar de tema (0.5s estandarizado) */
.theme-transitioning,
.theme-transitioning * {
    transition: background-color 0.5s ease !important,
                color 0.5s ease !important,
                border-color 0.5s ease !important,
                box-shadow 0.5s ease !important,
                fill 0.5s ease !important,
                stroke 0.5s ease !important;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden; /* Aquí en vez de en body para evitar conflictos de composición con position:sticky + backdrop-filter en Chromium */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    transition: background-color 0.5s ease, color 0.5s ease;
}

p {
    text-align: justify;
    text-justify: inter-word;
    hyphens: none;
    -webkit-hyphens: none;
    -ms-hyphens: none;
}


main {
    position: relative;
    z-index: 1;
    isolation: isolate; /* Crea un contexto de apilamiento sin los efectos secundarios de transform (no genera containing block para elementos fixed ni conflictos de composición con backdrop-filter) */
}

.header,
.footer,
.terminal-window,
.terminal-bar,
.contact-icon-wrapper,
.contact-link,
h1, h2, h3, h4, p, span {
    transition: background-color 0.5s ease, color 0.5s ease, border-color 0.5s ease, box-shadow 0.5s ease;
}

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

a:focus-visible,
button:focus-visible,
.theme-toggle:focus-visible {
    outline: 2px solid var(--accent-rose);
    outline-offset: 4px;
}

.container {
    width: 92%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

.header {
    background-color: var(--header-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-glass);
    will-change: backdrop-filter;
    transition: background-color 0.4s ease, border-color 0.4s ease;
}

[data-theme="dark"] .header {
    background-color: rgba(11, 15, 25, 0.95);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-code {
    font-family: var(--font-mono);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.3px;
}

.logo-dot {
    color: var(--accent-cyan);
}

.logo-method {
    color: var(--accent-rose);
}

.logo-parentheses {
    color: var(--text-muted);
}

.logo-parameter {
    color: var(--accent-sage);
}

.nav-links {
    display: flex;
    gap: 26px;
    align-items: center;
    list-style: none;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.92rem;
    position: relative;
    padding: 6px 0;
    color: var(--text-secondary);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-rose));
    transition: var(--transition-smooth);
    transform: translateX(-50%);
    border-radius: 2px;
}

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

.nav-links a:hover::after,
.nav-links a.active::after,
.nav-links a[aria-current="page"]::after {
    width: 100%;
}

.nav-links a.active,
.nav-links a[aria-current="page"] {
    color: var(--text-primary);
}


/* Botón flotante (para modo oscuro)  */
.theme-toggle {
    position: fixed;
    bottom: 25px;
    right: 25px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-glass);
    cursor: pointer;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-subtle), 0 4px 16px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 1100;
    transition: var(--transition-smooth);
    color: var(--text-primary);
}

.theme-toggle:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    transform: scale(1.1) rotate(15deg);
    box-shadow: var(--shadow-glow);
}

.theme-toggle:active {
    transform: scale(0.95);
}


.theme-toggle svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: var(--transition-smooth);
}

/* En modo claro (por defecto): ocultar el sol, mostrar la luna */
.theme-toggle .sun-icon {
    display: none;
}
.theme-toggle .moon-icon {
    display: block;
}

/* En modo oscuro: mostrar el sol, ocultar la luna */
[data-theme="dark"] .theme-toggle .sun-icon {
    display: block;
}
[data-theme="dark"] .theme-toggle .moon-icon {
    display: none;
}

/* Rediseño del Pie de Página (Footer) */
.footer {
    border-top: 1px solid var(--border-glass);
    padding: 60px 0 0 0;
    background-color: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-brand .logo {
    margin-bottom: 5px;
}

.footer-brand-desc {
    max-width: 340px;
    line-height: 1.6;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-socials {
    display: flex;
    gap: 12px;
    margin-top: 5px;
}

.footer-socials a {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-glass);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
}

.footer-socials a:hover {
    color: var(--accent-cyan);
    border-color: var(--accent-cyan);
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.25);
}


.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-nav h4,
.footer-status h4 {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-nav-list a {
    transition: var(--transition-smooth);
    display: inline-block;
}

.footer-nav-list a:hover {
    color: var(--accent-rose);
    transform: translateX(3px);
}

.footer-status {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.status-indicator {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    background-color: rgba(16, 185, 129, 0.08);
    color: #10b981;
    padding: 6px 14px;
    border-radius: 20px;
    width: fit-content;
    font-size: 0.85rem;
    font-weight: 600;
}

[data-theme="dark"] .status-indicator {
    background-color: rgba(16, 185, 129, 0.15);
    color: #34d399;
}

.status-dot-green {
    width: 8px;
    height: 8px;
    background-color: currentColor;
    border-radius: 50%;
    animation: statusPulse 2s infinite;
    margin-top: 5px;
}

@keyframes statusPulse {
    0% {
        transform: scale(0.9);
        opacity: 0.6;
    }
    50% {
        transform: scale(1.1);
        opacity: 1;
    }
    100% {
        transform: scale(0.9);
        opacity: 0.6;
    }
}

.status-location {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
}

.status-quote {
    font-size: 0.85rem;
    font-style: italic;
    color: var(--text-secondary);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 25px 0;
    background-color: var(--bg-primary);
    font-size: 0.85rem;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .footer-brand {
        align-items: center;
    }
    
    .footer-brand-desc {
        max-width: 100%;
        margin: 0 auto;
    }
    
    .footer-socials {
        justify-content: center;
    }
    
    .footer-nav h4, .footer-status h4 {
        text-align: center;
    }
    
    .footer-nav-list {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 10px 20px;
        text-align: left;
        max-width: 280px;
        margin: 0 auto;
    }
    
    .status-indicator {
        margin: 0 auto;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
    }
}

.heart {
    color: var(--accent-rose);
    display: inline-block;
    animation: heartBeat 1.5s infinite;
}

@keyframes heartBeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 700;
    color: var(--text-primary);
}

.title-large {
    font-size: 3rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

.title-medium {
    font-size: 2.25rem;
    margin-bottom: 40px;
    text-align: center;
    position: relative;
}

.title-medium::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background-color: var(--accent-rose);
    margin: 12px auto 0;
    border-radius: 2px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 26px;
    border-radius: 30px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-cyan), var(--accent-rose));
    color: #FFFFFF;
    box-shadow: 0 4px 18px rgba(6, 182, 212, 0.35);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(6, 182, 212, 0.5);
    color: #FFFFFF;
}

.btn-secondary {
    background-color: var(--bg-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: var(--text-primary);
    border: 1px solid var(--border-glass);
    box-shadow: var(--shadow-subtle);
}

.btn-secondary:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.hero {
    min-height: calc(100vh - 120px);
    display: flex;
    align-items: center;
    padding: 60px 0 50px;
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    background-image: linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
                      linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    background-position: center top;
}




.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 50px;
    align-items: center;
    width: 100%;
    text-align: left;
}

.hero-text-col {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: #1E293B;
    color: #E2E8F0;
    border: 1px solid rgba(16, 185, 129, 0.25);
    padding: 7px 18px;
    border-radius: 9999px;
    font-family: var(--font-mono);
    font-weight: 500;
    font-size: 0.8rem;
    line-height: 1.3;
    letter-spacing: 0.2px;
    width: fit-content;
    max-width: 100%;
}

.hero-status-dot {
    width: 8px;
    height: 8px;
    min-width: 8px;
    min-height: 8px;
    background-color: #10B981;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.6);
}


.hero-title-accent {
    background: linear-gradient(135deg, #06B6D4 0%, #6366F1 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    color: var(--text-secondary);
    max-width: 540px;
    line-height: 1.7;
    margin-bottom: 12px;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.hero-buttons .btn {
    border-radius: 9999px;
    padding: 11px 24px;
    font-size: 0.92rem;
    font-weight: 600;
    box-shadow: none;
}

.hero-btn-primary {
    background: linear-gradient(135deg, #0284C7 0%, #6366F1 100%);
    color: #FFFFFF;
    border: none;
    transition: var(--transition-smooth);
}

.hero-btn-primary:hover {
    transform: translateY(-2px);
    opacity: 0.95;
    color: #FFFFFF;
}

.hero-btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid #334155;
    transition: var(--transition-smooth);
}


.hero-btn-secondary:hover {
    border-color: #64748B;
    color: #FFFFFF;
    transform: translateY(-2px);
}

.hero-ide-col {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.hero-ide-card {
    width: 100%;
    max-width: 470px;
    background: #0D1117;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(6, 182, 212, 0.12);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.hero-ide-card:hover {
    border-color: rgba(6, 182, 212, 0.35);
    box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.8), 0 0 25px rgba(6, 182, 212, 0.2);
    transform: translateY(-3px);
}

.hero-ide-header {
    background: #161B22;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 42px;
}

.ide-dots {
    display: flex;
    gap: 7px;
}

.ide-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    transition: opacity 0.2s ease;
}

.ide-dot.red { background-color: #EF4444; }
.ide-dot.yellow { 
    background-color: #F59E0B; 
    cursor: pointer;
}
.ide-dot.yellow:hover {
    transform: scale(1.25);
    opacity: 0.9;
}
.ide-dot.green { background-color: #10B981; }

.ide-tabs {
    display: flex;
    align-items: center;
    height: 100%;
}

.ide-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #0D1117;
    padding: 0 14px;
    height: 100%;
    border-left: 1px solid rgba(255, 255, 255, 0.06);
    border-right: 1px solid rgba(255, 255, 255, 0.06);
    border-top: 2px solid #06B6D4;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: #F0F6FC;
}

.ide-tab-icon {
    color: #F59E0B;
    font-weight: bold;
}

.ide-avatar-split {
    display: grid;
    grid-template-columns: 140px 1fr;
    background: #090D13;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    min-height: 145px;
    align-items: center;
}

.hero-avatar-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 145px;
    overflow: hidden;
    background: #090D13;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 0;
}

.hero-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
    mix-blend-mode: normal;
    mask-image: linear-gradient(to bottom, black 85%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 85%, transparent 100%);
}

.ide-profile-meta {
    padding: 16px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
}

.ide-meta-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ide-meta-label {
    color: #6E7681;
}

.ide-meta-val {
    color: #E6EDF3;
    font-weight: 500;
}

.ide-meta-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #34D399;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.72rem;
}

.hero-code-block {
    background: #0D1117;
    padding: 16px 20px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    line-height: 1.65;
    color: #C9D1D9;
    overflow-x: auto;
}

.code-line {
    display: flex;
    gap: 14px;
}

.code-ln {
    color: #484F58;
    user-select: none;
    min-width: 16px;
    text-align: right;
    font-size: 0.75rem;
}

.code-comment {
    color: #8B949E;
    font-style: italic;
}

.code-keyword {
    color: #FF7B72;
}

.code-type {
    color: #79C0FF;
}

.code-method {
    color: #D2A8FF;
}

.code-string {
    color: #7EE787;
}

.card {
    background-color: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    padding: 32px;
    box-shadow: var(--shadow-subtle);
    transition: var(--transition-smooth);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--border-glass-hover);
}

@media (max-width: 960px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .hero-text-col {
        align-items: center;
    }

    .hero p {
        margin: 0 auto 20px;
    }

    .hero-buttons {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .card {
        padding: 20px !important;
    }
}

@media (max-width: 520px) {
    .ide-avatar-split {
        grid-template-columns: 110px 1fr;
        min-height: 125px;
    }

    .hero-avatar-wrapper {
        min-height: 125px;
    }

    .ide-profile-meta {
        padding: 10px 12px;
        gap: 6px;
        font-size: 0.72rem;
    }

    .ide-meta-status {
        font-size: 0.65rem;
        padding: 1px 6px;
    }

    .hero-code-block {
        padding: 12px 14px;
        font-size: 0.74rem;
        line-height: 1.5;
    }

    .code-line {
        gap: 8px;
    }
}

@media (max-width: 380px) {
    .ide-avatar-split {
        grid-template-columns: 1fr;
    }

    .hero-avatar-wrapper {
        height: 140px;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }
}


.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(79, 70, 229, 0.2);
}

/* Clases para centralizar estilos de Tarjetas y Líneas de Tiempo (CV / Sobre Mí) */
.card-section {
    margin-top: 40px;
}

.card-title-flex {
    font-family: var(--font-serif);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    width: 100%;
}

.card-title-flex.justify-between {
    justify-content: space-between;
}

.timeline-container {
    border-left: 2px solid var(--border-color);
    padding-left: 25px;
    margin-left: 10px;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 30px;
    transition: var(--transition-smooth);
}

.timeline-item {
    position: relative;
}

.timeline-dot {
    position: absolute;
    width: 12px;
    height: 12px;
    background-color: var(--accent-sage);
    border: 2px solid var(--bg-secondary);
    border-radius: 50%;
    left: -32px;
    top: 6px;
    z-index: 2;
    transition: var(--transition-smooth);
}

.timeline-dot.dot-rose {
    background-color: var(--accent-rose);
    width: 14px;
    height: 14px;
    left: -33px;
    top: 5px;
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.25);
}

.timeline-dot.dot-secondary {
    background-color: var(--text-secondary);
}

.timeline-header {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 6px;
}

.timeline-title {
    font-family: var(--font-sans);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.timeline-badge {
    font-size: 0.9rem;
    color: var(--accent-sage);
    font-weight: 600;
    background-color: rgba(245, 158, 11, 0.08);
    padding: 2px 10px;
    border-radius: 12px;
    display: inline-block;
    transition: var(--transition-smooth);
}

.timeline-badge.badge-rose {
    color: var(--accent-rose);
    background-color: rgba(79, 70, 229, 0.08);
}

.timeline-badge.badge-secondary {
    color: var(--text-secondary);
    background-color: rgba(92, 107, 137, 0.08);
}

.timeline-subtitle {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--accent-sage);
    margin-bottom: 6px;
    transition: var(--transition-smooth);
}

.timeline-subtitle.sub-rose {
    color: var(--accent-rose);
}

.timeline-subtitle.sub-secondary {
    color: var(--text-secondary);
}

.timeline-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 10px;
}

.timeline-desc.no-margin {
    margin-bottom: 0;
}

/* Retos Timeline Colors & Badges */
.timeline-dot.dot-active {
    background-color: var(--accent-rose);
    width: 14px;
    height: 14px;
    left: -33px;
    top: 5px;
}

.timeline-dot.dot-backlog {
    background-color: var(--text-secondary);
}

.timeline-dot.dot-completed {
    background-color: var(--accent-sage);
}

.timeline-badge.badge-active {
    color: var(--accent-rose);
    background-color: rgba(79, 70, 229, 0.08);
}

.timeline-badge.badge-backlog {
    color: var(--text-secondary);
    background-color: rgba(92, 107, 137, 0.08);
}

.timeline-badge.badge-completed {
    color: var(--accent-sage);
    background-color: rgba(245, 158, 11, 0.08);
}

.pulse-blue {
    animation: pulseBlue 2s infinite;
}

@keyframes pulseBlue {
    0% {
        box-shadow: 0 0 0 0 rgba(79, 70, 229, 0.4);
    }
    70% {
        box-shadow: 0 0 0 8px rgba(79, 70, 229, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(79, 70, 229, 0);
    }
}

.timeline-list {
    margin: 0 0 10px;
    padding-left: 20px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.timeline-tags {
    margin-top: 5px;
}

.about-top-bar {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
    margin-bottom: 25px;
}

.about-title-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    width: 100%;
}

.about-essential-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
}

.story-text {
    font-size: 1.05rem;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    justify-content: center;
    height: 100%;
}

.story-text p {
    margin-bottom: 0;
}

.story-highlight-box {
    margin-top: 25px;
    margin-bottom: 20px;
}

.story-highlight {
    background-color: rgba(245, 158, 11, 0.08);
    border-left: 4px solid var(--accent-sage);
    padding: 20px;
    border-radius: 0 12px 12px 0;
    font-style: italic;
    color: var(--text-primary);
    margin: 0;
}

.sidebar-column {
    display: flex;
    flex-direction: column;
    gap: 25px;
    justify-content: center;
}

.profile-card {
    text-align: center;
    padding: 30px 20px;
}


.profile-img-container {
    width: 130px;
    height: 130px;
    margin: 0 auto 15px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--accent-rose);
    box-shadow: 0 8px 25px rgba(79, 70, 229, 0.12);
    background-color: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.profile-card:hover .profile-img {
    transform: scale(1.06);
}

.profile-card h3 {
    font-size: 1.3rem;
    margin-bottom: 5px;
}

.profile-role {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 5px;
}

.profile-location {
    color: var(--accent-rose);
    font-size: 0.85rem;
    font-weight: 600;
}

.calendar-card h3, .strengths-card h3 {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.method-list {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.method-item {
    display: flex;
    gap: 12px;
}

.method-icon {
    color: var(--accent-rose);
    font-weight: bold;
    font-size: 1.1rem;
}

.project-header {
    margin-bottom: 50px;
}

.project-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 12px;
    margin-top: 15px;
    font-size: 0.9rem;
}

.tag {
    background-color: rgba(6, 182, 212, 0.08);
    color: var(--accent-cyan);
    border: 1px solid rgba(6, 182, 212, 0.22);
    padding: 4px 12px;
    border-radius: 20px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 500;
    letter-spacing: 0.2px;
    transition: var(--transition-smooth);
}

.tag:hover {
    background-color: rgba(6, 182, 212, 0.15);
    border-color: var(--accent-cyan);
}


.terminal-window {
    background-color: #1E1E24;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
    margin-bottom: 40px;
    border: 1px solid #2D3142;
}

.terminal-bar {
    background-color: #2D2D34;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.terminal-buttons {
    display: flex;
    gap: 8px;
}

.terminal-btn {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.terminal-btn.red { background-color: #FF5F56; }
.terminal-btn.yellow { background-color: #FFBD2E; }
.terminal-btn.green { background-color: #27C93F; }

.terminal-title {
    color: #A9A9B3;
    font-size: 0.85rem;
    font-family: var(--font-sans);
    font-weight: 500;
}

.terminal-body {
    padding: 24px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.9rem;
    color: #F4F1DE;
    min-height: 250px;
    line-height: 1.5;
}

.terminal-body pre {
    white-space: pre;
    overflow-x: auto;
    word-break: normal;
}

.terminal-prompt {
    color: var(--accent-sage);
}

.terminal-input {
    color: #F4F1DE;
}

.star-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
    margin-top: 50px;
}

.star-section {
    padding-left: 20px;
    position: relative;
}

.star-section::before {
    content: '';
    position: absolute;
    left: 0;
    top: 5px;
    bottom: 5px;
    width: 3px;
    background-color: var(--accent-rose);
    border-radius: 2px;
}

.star-letter {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    color: var(--accent-rose);
    font-weight: 700;
    margin-bottom: 8px;
}

.star-section h3 {
    font-family: var(--font-sans);
    font-size: 1.15rem;
    margin-bottom: 10px;
}

.star-section p {
    color: var(--text-secondary);
}

.roadmap {
    margin-top: 60px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-subtle);
}

@media (max-width: 768px) {
    .roadmap {
        padding: 25px 20px;
    }
}

.roadmap h3 {
    margin-bottom: 30px;
    text-align: center;
}

.timeline {
    position: relative;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 5px;
    bottom: 5px;
    width: 2px;
    background-color: var(--border-color);
}

.timeline-item {
    position: relative;
    margin-bottom: 35px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-marker {
    position: absolute;
    left: -30px;
    top: 6px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background-color: var(--bg-secondary);
    border: 2px solid var(--border-color);
}

.timeline-item.completed .timeline-marker {
    background-color: var(--accent-sage);
    border-color: var(--accent-sage);
}

.timeline-item.active .timeline-marker {
    background-color: var(--accent-rose);
    border-color: var(--accent-rose);
}

.timeline-content h4 {
    font-family: var(--font-sans);
    font-size: 1.05rem;
    margin-bottom: 5px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
}

.status-badge {
    font-size: 0.75rem;
    padding: 2px 8px;
    border-radius: 10px;
    font-weight: 600;
}

.completed .status-badge {
    background-color: rgba(245, 158, 11, 0.12);
    color: var(--accent-sage);
}

.active .status-badge {
    background-color: rgba(79, 70, 229, 0.12);
    color: var(--accent-rose);
}

.planned .status-badge {
    background-color: rgba(94, 100, 114, 0.1);
    color: var(--text-secondary);
}

.timeline-content p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.contact-info h3 {
    font-size: 1.75rem;
    margin-bottom: 15px;
}

.contact-info p {
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.contact-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 500;
    font-size: 1.05rem;
}

.contact-link span {
    word-break: break-all;
}

@media (max-width: 480px) {
    .contact-link {
        font-size: 0.95rem;
        gap: 10px;
    }
}

.contact-link:hover {
    color: var(--accent-rose);
}

.contact-icon-wrapper {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background-color: rgba(79, 70, 229, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-rose);
    font-weight: bold;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    max-width: 100%;
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: var(--transition-smooth);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-rose);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.form-group input:focus:valid,
.form-group textarea:focus:valid {
    border-color: var(--accent-sage);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15);
}

.form-group-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 5px 0 10px 0;
}

.form-group-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    margin-top: 3px;
    cursor: pointer;
    accent-color: var(--accent-rose);
}

.form-group-checkbox label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.4;
    cursor: pointer;
    user-select: none;
}

.form-group-checkbox label a {
    color: var(--accent-rose);
    text-decoration: underline;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.form-group-checkbox label a:hover {
    color: var(--accent-rose-hover);
}

/* Menú hamburguesa móvil */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
    position: relative;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--text-primary);
    position: relative;
    transition: var(--transition-smooth);
}

.hamburger::before,
.hamburger::after {
    content: '';
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--text-primary);
    position: absolute;
    transition: var(--transition-smooth);
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    bottom: -8px;
}

/* Transiciones al estar activo el botón */
.nav-toggle.active .hamburger {
    background-color: transparent;
}

.nav-toggle.active .hamburger::before {
    transform: rotate(45deg);
    top: 0;
}

.nav-toggle.active .hamburger::after {
    transform: rotate(-45deg);
    bottom: 0;
}

@media (max-width: 768px) {
    .nav {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        height: 70px;
        padding: 0;
        position: relative;
    }
    
    .nav-toggle {
        display: block;
    }
    
    .nav-links {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--bg-secondary);
        border-bottom: 1px solid var(--border-color);
        padding: 25px 40px;
        gap: 20px;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        transition: var(--transition-smooth);
        z-index: 999;
        box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
    }
    
    .nav-links.active {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    
    .nav-links .dropdown {
        position: relative;
        width: 100%;
    }
    
    .nav-links .dropdown-content {
        position: static;
        width: 100%;
        box-shadow: none;
        background-color: var(--bg-primary);
        border: 1px solid var(--border-color);
        margin-top: 10px;
        padding: 6px 0;
        display: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        transition: none;
        border-radius: 8px;
    }
    
    .nav-links .dropdown-content li a {
        padding: 10px 24px;
        min-height: 44px;
        display: flex;
        align-items: center;
    }
    
    .nav-links .dropdown:hover .dropdown-content,
    .nav-links .dropdown:focus-within .dropdown-content {
        display: block;
        opacity: 1;
        visibility: visible;
        transform: none;
    }

    .nav-links .nav-cv-btn {
        text-align: center;
        width: 100%;
    }
    
    .about-top-bar,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    
    .calendar-card {
        position: static;
    }
    
    .title-large {
        font-size: 2.25rem;
    }
    
    .title-medium {
        font-size: 1.75rem;
    }
    
    .project-card-title {
        font-size: 1.75rem !important;
    }
    
    .terminal-title {
        font-size: 0.75rem;
    }
    
    .container {
        width: 100%;
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .captcha-group {
        transform: scale(0.85);
        transform-origin: center center;
        margin: 5px 0;
    }
}

code {
    font-family: Consolas, "Andale Mono WT", "Andale Mono", "Lucida Console", "Lucida Sans Typewriter", "DejaVu Sans Mono", "Bitstream Vera Sans Mono", "Liberation Mono", "Nimbus Mono L", Monaco, "Courier New", Courier, monospace;
    background-color: rgba(79, 70, 229, 0.08);
    color: var(--accent-rose);
    padding: 3px 6px;
    border-radius: 6px;
    font-size: 1.05em;
    font-weight: 600;
}

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    opacity: 0;
    visibility: hidden;
    position: absolute;
    background-color: #FFFFFF;
    min-width: 200px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
    border: 1px solid #E2E8F0;
    border-radius: 10px;
    z-index: 1000;
    list-style: none;
    padding: 8px 0;
    top: 110%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    transition: opacity 0.25s ease, 
                transform 0.25s ease, 
                visibility 0.25s, 
                background-color 0.3s ease, 
                border-color 0.3s ease;
}

[data-theme="dark"] .dropdown-content {
    background-color: #111827;
    border-color: #1F2937;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.6);
}


.dropdown-content li {
    width: 100%;
}

.dropdown-content li a {
    color: var(--text-primary);
    padding: 10px 18px;
    text-decoration: none;
    display: block;
    font-size: 0.88rem;
    text-align: left;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.dropdown-content li a::after {
    display: none;
}

.dropdown-content li a:hover {
    background-color: rgba(6, 182, 212, 0.08);
    color: var(--accent-cyan);
    transform: translateX(3px);
}


.dropdown:hover .dropdown-content,
.dropdown:focus-within .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown-content li a.disabled-link {
    color: var(--text-secondary);
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

.dropdown-content li a.disabled-link:hover {
    background-color: transparent;
    color: var(--text-secondary);
}

.arrow {
    font-size: 0.65rem;
    vertical-align: middle;
    margin-left: 2px;
}

.toast-notification {
    position: fixed;
    bottom: -100px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1.5px solid var(--accent-cyan);
    padding: 14px 28px;
    border-radius: 40px;
    font-family: var(--font-sans);
    font-weight: 700;
    font-size: 0.92rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.25), 0 0 20px rgba(6, 182, 212, 0.2);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    z-index: 2000;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0;
    pointer-events: none;
    white-space: nowrap;
}

.toast-notification.show {
    bottom: 35px;
    opacity: 1;
}



.success-card {
    text-align: center;
    padding: 40px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    animation: scaleUp 0.4s ease forwards;
}

.success-icon {
    font-size: 2rem;
    color: var(--accent-sage);
    width: 60px;
    height: 60px;
    background-color: rgba(245, 158, 11, 0.12);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: popCheck 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) 0.2s both;
}

@keyframes scaleUp {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

@keyframes popCheck {
    0% { transform: scale(0); }
    100% { transform: scale(1); }
}

.btn-loading {
    position: relative;
    color: transparent !important;
    pointer-events: none;
}

.btn-loading::after {
    content: "";
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-top: -10px;
    margin-left: -10px;
    border: 3px solid rgba(255,255,255,0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 0.8s ease-in-out infinite;
}

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

.nav-logo-img {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
    border: 1.5px solid var(--accent-rose);
    transition: var(--transition-smooth);
}

.logo:hover .nav-logo-img {
    transform: rotate(360deg);
}

.hero-logo-wrapper {
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.hero-logo-img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--accent-rose);
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.15);
    transition: var(--transition-smooth);
}

.hero-logo-img:hover {
    transform: scale(1.05);
    border-color: var(--accent-sage);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.25);
}

.captcha-group {
    display: flex;
    justify-content: center;
    margin: 10px 0;
}

/* Gallery/Grid of Projects */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 380px));
    gap: 30px;
    margin: 40px auto 0;
    justify-content: center;
    align-items: stretch;
    width: 100%;
    max-width: 1200px;
}

.project-category .projects-grid {
    margin-top: 25px;
    margin-bottom: 20px;
}

.project-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
    max-width: 380px;
    margin: 0 auto;
}


.project-card-content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    height: 100%;
    padding: 25px 30px 30px;
}

.project-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.project-card-icon {
    font-size: 1.5rem;
    color: var(--accent-rose);
}

.project-card-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0;
}

.project-card-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 20px;
    flex-grow: 1;
    line-height: 1.55;
}

.project-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 25px;
    margin-top: auto;
}

.project-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 0;
}

.project-card-actions .btn {
    flex: 1 1 calc(50% - 10px);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 12px;
    font-size: 0.85rem;
    border-radius: 20px;
    white-space: nowrap;
    text-decoration: none;
}

.project-card-actions .btn-full {
    flex: 1 1 100%;
}

.btn-releases {
    background: #FFFF5C;
    border: 1px solid #E6E648;
    color: #0F172A !important;
    font-weight: 700;
    box-shadow: 0 3px 12px rgba(255, 255, 92, 0.25);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.btn-releases:hover {
    background: #ffff42;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(255, 255, 92, 0.4);
    color: #0F172A !important;
}




.project-status-badge {
    align-self: flex-start;
    font-size: 0.75rem;
    padding: 3px 10px;
    border-radius: 20px;
    font-weight: 600;
    margin-bottom: 15px;
    display: inline-block;
}

.project-status-badge.completed {
    background-color: rgba(245, 158, 11, 0.12);
    color: var(--accent-sage);
}

.project-status-badge.progress {
    background-color: rgba(79, 70, 229, 0.12);
    color: var(--accent-rose);
}

.project-status-badge.planned {
    background-color: rgba(92, 107, 137, 0.08);
    color: var(--text-secondary);
}

.project-card-upcoming {
    border-style: dashed;
    background-color: rgba(92, 107, 137, 0.05);
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 40px 20px;
}

.project-card-upcoming-content {
    padding: 20px 0;
}

.project-card-upcoming .upcoming-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 15px;
    color: var(--text-secondary);
    opacity: 0.7;
}

.project-card-upcoming .project-card-title,
.project-card-upcoming p {
    color: var(--text-secondary);
}

.project-card-upcoming .project-card-title {
    margin-bottom: 10px;
}

.project-card-upcoming p {
    font-size: 0.9rem;
    max-width: 200px;
    margin: 0 auto 20px;
}

.project-card-upcoming .btn {
    font-size: 0.8rem;
    padding: 8px 16px;
}



.nav-cv-btn {
    border: 1.5px solid var(--accent-rose);
    padding: 4px 14px !important;
    border-radius: 20px;
    font-weight: 600;
    transition: var(--transition-smooth);
}

.nav-cv-btn:hover {
    background-color: var(--accent-rose);
    color: var(--bg-secondary) !important;
}

.nav-cv-btn::after {
    display: none !important; /* No underline active style */
}

.dropdown:hover .nav-cv-btn,
.dropdown:focus-within .nav-cv-btn {
    background-color: var(--accent-rose);
    color: var(--bg-secondary) !important;
}

/* Animaciones de Zoom para Salida de Página (proyectos.html / sobre-mi.html) */
.page-zoom-exit {
    animation: none !important;
    transform: scale(1.15) !important;
    opacity: 0 !important;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease-in-out !important;
}

.project-card-zoom-exit {
    transform: scale(1.05) translateY(-8px) !important;
    border-color: var(--accent-rose) !important;
    box-shadow: 0 20px 40px rgba(129, 140, 248, 0.2) !important;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.4s ease, box-shadow 0.4s ease !important;
    z-index: 10;
}

/* Tarjeta de Proyecto en Fase de Roadmap / Próximamente */
.project-card.roadmap-card {
    border: 1.5px dashed var(--border-color);
    background: var(--bg-card);
    opacity: 0.94;
    transition: all 0.3s ease;
}

.project-card.roadmap-card:hover {
    opacity: 1;
    border-color: var(--accent-rose);
    box-shadow: var(--shadow-hover);
}

.project-card.roadmap-card .project-thumbnail {
    filter: grayscale(20%);
    transition: filter 0.3s ease;
}

.project-card.roadmap-card:hover .project-thumbnail {
    filter: none;
}

/* Indicador de Desplazamiento (Scroll Indicator) */
.hero {
    position: relative;
}

.scroll-indicator {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition-smooth);
    z-index: 10;
}



.chevron-wrapper {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
    animation: chevronBounce 2s infinite ease-in-out;
}

[data-theme="dark"] .chevron-wrapper {
    background-color: #1E293B;
    border-color: #475569;
    color: #F1F5F9;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
}

.scroll-trigger:hover .chevron-wrapper {
    color: var(--accent-rose);
    border-color: var(--accent-rose);
    background-color: var(--bg-primary);
    box-shadow: var(--shadow-hover);
    transform: translateY(2px);
}

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

/* Estilos para las miniaturas de tarjetas de proyectos con marco de ventana / terminal */
.project-thumbnail {
    width: 100%;
    overflow: hidden;
    background-color: #1E293B;
    border-bottom: 1px solid var(--border-glass);
    position: relative;
}

.project-thumbnail-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 14px;
    background: rgba(15, 23, 42, 0.85);
    border-bottom: 1px solid var(--border-glass);
}

.project-thumbnail-dots {
    display: flex;
    gap: 6px;
}

.project-thumbnail-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.project-thumbnail-dot.yellow {
    background-color: #F59E0B;
    cursor: pointer;
}

.project-thumbnail-dot.yellow:hover {
    transform: scale(1.3);
    opacity: 0.9;
}

.project-thumbnail-dot.red { background-color: #EF4444; }
.project-thumbnail-dot.green { background-color: #10B981; }

.project-thumbnail-title {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-muted);
}

.project-thumbnail-img-wrap {
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    position: relative;
    display: block;
}

.project-thumbnail img {
    width: 100%;
    height: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
}


.project-card:hover .project-thumbnail img {
    transform: scale(1.04);
}


/* Estilos para el indicador de interacción del terminal retro */
.terminal-hint {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-align: center;
    margin-top: 15px;
    margin-bottom: 25px;
    opacity: 0.8;
}

.terminal-hint kbd {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 2px 6px;
    font-size: 0.75rem;
    color: var(--text-primary);
    box-shadow: 0 1px 1px rgba(0,0,0,0.1);
}

/* =======================================================
   Banner de Cookies (GDPR & LSSI-CE Compliance)
   ======================================================= */
.cst-banner {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translate3d(-50%, 40px, 0) scale(0.95);
    width: calc(100% - 48px);
    max-width: 600px;
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    opacity: 0;
    pointer-events: none;
    will-change: transform, opacity;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), 
                opacity 0.5s ease-in-out,
                background-color 0.4s ease,
                border-color 0.4s ease;
}

[data-theme="dark"] .cst-banner {
    background-color: rgba(30, 41, 59, 0.85);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
}

.cst-banner.show {
    opacity: 1;
    pointer-events: auto;
    transform: translate3d(-50%, 0, 0) scale(1);
}

.cst-banner-title {
    font-family: var(--font-sans);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.cst-banner-text {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 20px;
}

.cst-banner-text a {
    color: var(--accent-rose);
    text-decoration: underline;
    font-weight: 600;
}

.cst-banner-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.cst-banner-buttons .btn {
    flex: 1 1 150px;
    padding: 10px 20px;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.cst-banner-buttons .btn-accept {
    background-color: var(--accent-rose);
    color: #FFFFFF !important;
    border: none;
}

.cst-banner-buttons .btn-accept:hover {
    background-color: var(--accent-rose-hover);
}

.cst-banner-buttons .btn-reject {
    background-color: transparent;
    color: var(--text-primary);
    border: 1.5px solid var(--border-color);
}

.cst-banner-buttons .btn-reject:hover {
    background-color: var(--border-color);
}

.cst-banner-buttons .btn-settings {
    background-color: transparent;
    color: var(--text-secondary);
    border: 1.5px solid transparent;
}

.cst-banner-buttons .btn-settings:hover {
    color: var(--text-primary);
    text-decoration: underline;
}

/* Modal de Configuración de Cookies */
.cst-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.cst-modal.show {
    opacity: 1;
    pointer-events: auto;
}

.cst-modal-content {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    width: 90%;
    max-width: 500px;
    padding: 32px;
    box-shadow: var(--shadow-hover);
    transform: scale(0.9);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.cst-modal.show .cst-modal-content {
    transform: scale(1);
}

.cst-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.cst-modal-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.cst-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 4px;
    line-height: 1;
    transition: var(--transition-smooth);
}

.cst-modal-close:hover {
    color: var(--text-primary);
}

.cst-modal-body {
    margin-bottom: 28px;
}

.cst-option {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 16px 0;
    border-bottom: 1px solid var(--border-color);
}

.cst-option:last-child {
    border-bottom: none;
}

.cst-option-info {
    max-width: 75%;
}

.cst-option-name {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.cst-option-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Switch styling */
.cst-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    margin-top: 4px;
}

.cst-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.cst-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border-color);
    transition: var(--transition-smooth);
    border-radius: 24px;
}

.cst-slider:before {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: var(--transition-smooth);
    border-radius: 50%;
}


.cst-switch input:checked + .cst-slider {
    background-color: var(--accent-rose);
}

.cst-switch input:focus + .cst-slider {
    box-shadow: 0 0 1px var(--accent-rose);
}

.cst-switch input:checked + .cst-slider:before {
    transform: translateX(20px);
}

.cst-switch input:disabled + .cst-slider {
    opacity: 0.6;
    cursor: not-allowed;
}

.cst-modal-footer {
    display: flex;
    gap: 12px;
}

.cst-modal-footer .btn {
    flex: 1;
    padding: 12px;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.cst-modal-footer .btn-save {
    background-color: var(--accent-rose);
    color: #FFFFFF !important;
    border: none;
}

.cst-modal-footer .btn-save:hover {
    background-color: var(--accent-rose-hover);
}

/* ==========================================================================
   Sección de Competencias & Skills (Grid Interactivo con Logos)
   ========================================================================== */

.skills-container {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px;
    margin-top: 15px;
}

.skill-tile {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px 16px;
    transition: var(--transition-smooth);
}

.skill-tile:hover {
    transform: translateY(-3px);
    border-color: var(--accent-rose);
    box-shadow: var(--shadow-hover);
    background-color: var(--bg-secondary);
}

.skill-tile-icon,
.skill-tile-icon-wrapper {
    width: 32px;
    height: 32px;
    object-fit: contain;
    flex-shrink: 0;
    transition: var(--transition-smooth);
}

.skill-tile:hover .skill-tile-icon,
.skill-tile:hover .skill-tile-icon-wrapper {
    transform: scale(1.1);
}

.skill-tile-icon-combo {
    display: flex;
    gap: 4px;
    align-items: center;
    flex-shrink: 0;
    transition: var(--transition-smooth);
}

.skill-tile:hover .skill-tile-icon-combo {
    transform: scale(1.1);
}

.skill-tile-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.skill-tile-name {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--text-primary);
    line-height: 1.2;
}

.skill-level-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: capitalize;
    width: fit-content;
    line-height: 1;
}

.skill-level-basic {
    background-color: rgba(2, 132, 199, 0.08);
    color: var(--accent-blue);
}

.skill-level-medium {
    background-color: rgba(245, 158, 11, 0.08);
    color: var(--accent-sage);
}

.skill-level-advanced {
    background-color: rgba(79, 70, 229, 0.08);
    color: var(--accent-rose);
}

/* Invertir logos oscuros en tema oscuro para legibilidad */
[data-theme="dark"] .icon-invert-dark {
    filter: invert(1) brightness(2);
}

/* Banner de Curiosidad en Habitly */
.name-curiosity-banner {
    margin-top: 25px;
    margin-bottom: 35px;
    padding: 16px 20px;
    border-radius: 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-left: 4px solid #f59e0b;
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    overflow: hidden;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.curiosity-header {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-sans);
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.curiosity-icon {
    font-size: 1.4rem;
    filter: drop-shadow(0 0 4px rgba(245, 158, 11, 0.25));
    transition: transform 0.3s ease;
}

.curiosity-title {
    font-family: var(--font-serif);
    font-size: 1rem;
}

.curiosity-arrow {
    margin-left: auto;
    font-size: 0.8rem;
    color: var(--text-secondary);
    transition: transform 0.3s ease;
}

.curiosity-content {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    padding-top: 0;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-secondary);
    font-family: var(--font-sans);
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease, padding 0.4s ease;
}

/* Comportamiento Hover en Desktop */
@media (hover: hover) {
    .name-curiosity-banner:hover {
        border-color: rgba(245, 158, 11, 0.4);
        box-shadow: var(--shadow-hover);
        transform: translateY(-2px);
    }
    
    .name-curiosity-banner:hover .curiosity-icon {
        transform: scale(1.15) rotate(10deg);
    }
    
    .name-curiosity-banner:hover .curiosity-arrow {
        transform: rotate(90deg);
        color: #f59e0b;
    }
    
    .name-curiosity-banner:hover .curiosity-content {
        max-height: 120px; /* Suficiente para acomodar las líneas de texto */
        opacity: 1;
        padding-top: 12px;
    }
}

/* Comportamiento Clic/Activo (para Móvil y fallback) */
.name-curiosity-banner.active {
    border-color: rgba(245, 158, 11, 0.4);
    box-shadow: var(--shadow-hover);
}

.name-curiosity-banner.active .curiosity-icon {
    transform: scale(1.15) rotate(10deg);
}

.name-curiosity-banner.active .curiosity-arrow {
    transform: rotate(90deg);
    color: #f59e0b;
}

.name-curiosity-banner.active .curiosity-content {
    max-height: 200px;
    opacity: 1;
    padding-top: 12px;
}

/* ==========================================================================
   Sección: Calendario de Disponibilidad
   ========================================================================== */

/* Grid de los meses */
.calendar-grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 30px;
    margin-top: 20px;
    transition: opacity 0.3s ease;
}

/* Tarjeta de cada mes */
.calendar-month {
    background-color: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    box-shadow: var(--shadow-subtle);
    display: flex;
    flex-direction: column;
}

.calendar-month-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 15px;
    text-align: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
    text-transform: capitalize;
}

/* Grid de días */
.calendar-days-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
    text-align: center;
}

/* Cabecera de días de la semana */
.calendar-day-header {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-secondary);
    padding-bottom: 5px;
}

/* Celda de día individual */
.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 6px;
    transition: var(--transition-smooth);
    user-select: none;
    border: 1px solid transparent;
}

/* Días vacíos de relleno */
.calendar-day.empty {
    background-color: transparent;
    border-color: transparent;
    cursor: default;
}

/* Día con estado Disponible */
.calendar-day.available {
    background-color: rgba(79, 70, 229, 0.02);
    border-color: var(--border-color);
    color: var(--text-primary);
}
.calendar-day.available:hover {
    background-color: rgba(79, 70, 229, 0.06);
    border-color: var(--accent-rose);
}

/* Día con estado No Disponible */
.calendar-day.unavailable {
    background-color: rgba(239, 68, 68, 0.15);
    border-color: #ef4444;
    color: #f87171;
    font-weight: 700;
}
.calendar-day.unavailable:hover {
    background-color: rgba(239, 68, 68, 0.25);
    box-shadow: 0 0 8px rgba(239, 68, 68, 0.4);
}

/* Día con estado Posible Indisponibilidad */
.calendar-day.maybe {
    background-color: rgba(249, 115, 22, 0.15);
    border-color: #f97316;
    color: #fb923c;
    font-weight: 700;
}
.calendar-day.maybe:hover {
    background-color: rgba(249, 115, 22, 0.25);
    box-shadow: 0 0 8px rgba(249, 115, 22, 0.4);
}

/* Día con estado Periodo Lectivo */
.calendar-day.school {
    background-color: rgba(162, 155, 254, 0.08);
    border: 1px dashed #a29bfe;
    color: #a29bfe;
}
.calendar-day.school:hover {
    background-color: rgba(162, 155, 254, 0.15);
    border-color: #a29bfe;
}

/* Botones selectores de año */
.calendar-year-selector .btn {
    border-radius: 20px;
    padding: 8px 24px;
    font-weight: 600;
    transition: var(--transition-smooth);
}
.calendar-year-selector .btn.active {
    background-color: var(--accent-rose);
    border-color: var(--accent-rose);
    color: #ffffff;
    box-shadow: var(--shadow-subtle);
}

/* Clases dinámicas adicionales para los estados del indicador en el footer */
.status-indicator.status-unavailable {
    background-color: rgba(239, 68, 68, 0.08);
    color: #ef4444;
}
[data-theme="dark"] .status-indicator.status-unavailable {
    background-color: rgba(239, 68, 68, 0.15);
    color: #f87171;
}

.status-indicator.status-maybe {
    background-color: rgba(249, 115, 22, 0.08);
    color: #f97316;
}
[data-theme="dark"] .status-indicator.status-maybe {
    background-color: rgba(249, 115, 22, 0.15);
    color: #fb923c;
}

.status-indicator.status-school {
    background-color: rgba(162, 155, 254, 0.08);
    color: #a29bfe;
}
[data-theme="dark"] .status-indicator.status-school {
    background-color: rgba(162, 155, 254, 0.15);
}

.status-calendar-link {
    color: inherit;
    text-decoration: underline;
    font-weight: 700;
    transition: var(--transition-smooth);
}
.status-calendar-link:hover {
    opacity: 0.8;
}

.status-dot {
    width: 8px;
    height: 8px;
    background-color: currentColor;
    border-radius: 50%;
    animation: statusPulse 2s infinite;
    margin-top: 5px;
}

.status-dot-green {
    background-color: currentColor;
}

/* Filtros del Calendario */
.calendar-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 30px;
    justify-content: center;
    font-size: 0.85rem;
}

.calendar-filters .filter-btn {
    padding: 6px 14px;
    border-radius: 20px;
    font-weight: 600;
    border: 1px solid var(--border-color);
    background-color: var(--bg-primary);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-smooth);
    opacity: 0.75;
}

.calendar-filters .filter-btn:hover {
    opacity: 1;
    color: var(--text-primary);
    border-color: var(--text-secondary);
}

.calendar-filters .filter-btn.active {
    opacity: 1;
    color: var(--text-primary);
    border-color: var(--text-primary);
    background-color: var(--bg-secondary);
}

.calendar-filters .filter-btn.active[data-filter="unavailable"] {
    color: #ef4444;
    border-color: #ef4444;
    background-color: rgba(239, 68, 68, 0.08);
}
.calendar-filters .filter-btn.active[data-filter="maybe"] {
    color: #f97316;
    border-color: #f97316;
    background-color: rgba(249, 115, 22, 0.08);
}
.calendar-filters .filter-btn.active[data-filter="school"] {
    color: #a29bfe;
    border-color: #a29bfe;
    background-color: rgba(162, 155, 254, 0.08);
}
.calendar-filters .filter-btn.active[data-filter="available"] {
    color: #10b981;
    border-color: #10b981;
    background-color: rgba(16, 185, 129, 0.08);
}

/* Efecto de atenuación para días filtrados */
#calendar-render-target[data-active-filter="available"] .calendar-day:not(.available):not(.empty) {
    opacity: 0.15;
    pointer-events: none;
}
#calendar-render-target[data-active-filter="unavailable"] .calendar-day:not(.unavailable):not(.empty) {
    opacity: 0.15;
    pointer-events: none;
}
#calendar-render-target[data-active-filter="maybe"] .calendar-day:not(.maybe):not(.empty) {
    opacity: 0.15;
    pointer-events: none;
}
#calendar-render-target[data-active-filter="school"] .calendar-day:not(.school):not(.empty) {
    opacity: 0.15;
    pointer-events: none;
}

/* Subdesplegable de Proyectos */
.dropdown-submenu {
    position: relative;
}

.dropdown-submenu .submenu-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.dropdown-submenu .submenu-title:hover {
    background-color: rgba(79, 70, 229, 0.08);
    color: var(--accent-rose);
}

.dropdown-submenu-content {
    display: none;
    position: absolute;
    top: -8px;
    left: 100%;
    background-color: #FFFFFF;
    min-width: 200px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border: 1px solid #E2E8F0;
    border-radius: 10px;
    list-style: none;
    padding: 8px 0;
    z-index: 1001;
}

[data-theme="dark"] .dropdown-submenu-content {
    background-color: #111827;
    border-color: #1F2937;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.6);
}


.dropdown-submenu-content li a {
    display: block;
    padding: 10px 20px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.dropdown-submenu-content li a:hover {
    background-color: rgba(79, 70, 229, 0.08);
    color: var(--accent-rose);
}

/* En escritorio, se muestra al pasar el ratón */
@media (min-width: 769px) {
    .dropdown-submenu:hover .dropdown-submenu-content {
        display: block;
    }
}

/* Ajustes específicos en móvil */
@media (max-width: 768px) {
    .dropdown-submenu .submenu-title {
        padding: 8px 24px;
        font-size: 0.9rem;
        font-weight: 500;
        color: var(--text-primary);
    }

    .dropdown-submenu-content {
        position: static;
        display: none;
        box-shadow: none;
        background-color: transparent;
        border: none;
        margin: 0;
        width: 100%;
        border-radius: 0;
        padding: 0;
    }

    .dropdown-submenu-content li a {
        padding: 8px 24px 8px 40px;
        font-size: 0.85rem;
        color: var(--text-secondary);
    }

    .dropdown-submenu-content li a:hover {
        background-color: rgba(79, 70, 229, 0.06);
        color: var(--accent-rose);
    }

    .dropdown-submenu.open .dropdown-submenu-content {
        display: block;
    }

    .dropdown-submenu .submenu-title .arrow-right {
        transform: rotate(0deg);
        transition: var(--transition-smooth);
        display: inline-block;
        font-size: 0.75rem;
        opacity: 0.6;
    }

    .dropdown-submenu.open .submenu-title .arrow-right {
        transform: rotate(90deg);
    }
}

/* ==========================================================================
   Componente: Botón y Tarjeta 'Lo Esencial 🔍' (Resumen Ejecutivo)
   ========================================================================== */
.btn-essential {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.12) 0%, rgba(99, 102, 241, 0.12) 100%);
    border: 1px solid rgba(6, 182, 212, 0.35);
    color: var(--text-primary);
    padding: 8px 18px;
    border-radius: 30px;
    font-family: var(--font-sans);
    font-size: 0.88rem;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.08);
    transition: var(--transition-smooth);
}

.btn-essential:hover {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.22) 0%, rgba(99, 102, 241, 0.22) 100%);
    border-color: var(--accent-cyan);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.essential-summary-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1.5px solid rgba(6, 182, 212, 0.35);
    border-radius: 16px;
    padding: 24px 28px;
    margin-bottom: 35px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35), 0 0 20px rgba(6, 182, 212, 0.12);
    animation: fadeInDown 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-12px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.essential-summary-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 20px;
}

.essential-badge {
    display: inline-block;
    background: rgba(6, 182, 212, 0.12);
    color: var(--accent-cyan);
    border: 1px solid rgba(6, 182, 212, 0.25);
    padding: 3px 10px;
    border-radius: 12px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
}

.essential-close-btn {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.9rem;
    transition: var(--transition-smooth);
}

.essential-close-btn:hover {
    background-color: rgba(239, 68, 68, 0.15);
    border-color: #EF4444;
    color: #EF4444;
    transform: scale(1.1);
}

.essential-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.essential-col {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.essential-col-title {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--accent-rose);
    border-bottom: 1px dashed rgba(255, 255, 255, 0.08);
    padding-bottom: 6px;
}

.essential-text {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin: 0;
}

.essential-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.essential-list li {
    font-size: 0.86rem;
    color: var(--text-secondary);
    line-height: 1.5;
    position: relative;
    padding-left: 14px;
}

.essential-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--accent-cyan);
    font-weight: bold;
}


/* Reducción de movimiento para accesibilidad y bajo consumo */
@media (prefers-reduced-motion: reduce) {
    *, ::before, ::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}