/* === VARIABLES === */
:root {
    /* Paleta de colores */
    --bg-primary: #F3EBD9;  /* Lino suave - beige cálido */
    --bg-secondary: #E8DCC3; /* Lino más oscuro para contraste */
    --accent-color: #2C5E53;
    --accent-hover: #254d42;
    --text-primary: #222222;
    --text-secondary: #3d3d3d;
    --text-light: #e8e8e8;
    --card-bg: #FFFFFF;

    /* Espaciado */
    --container-max: 1200px;
    --container-padding: 2rem;

    /* Bordes */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Sombras */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);

    /* Transiciones */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: 0.01em;
}

/* Enlaces sin subrayado */
a {
    text-decoration: none;
}

a:hover {
    text-decoration: none;
}

/* === LAYOUT === */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section-title {
    text-align: center;
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 3rem;
    color: var(--accent-color);
}

/* === HERO (BLOQUE 1) === */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    padding: 2.5rem 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(243, 235, 217, 0.6) 0%, rgba(232, 220, 195, 0.5) 100%);
    z-index: -1;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.125rem);
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.6;
}

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--accent-color);
    color: var(--bg-primary);
    border: none;
    padding: 0.875rem 1.5rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--bg-primary);
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
    padding: 0.875rem 1.5rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.btn-secondary:hover {
    background-color: var(--accent-color);
    color: var(--bg-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Estilos para botones de redes sociales y footer */
.contact-link,
.read-more {
    background-color: var(--accent-color);
    color: var(--bg-primary);
    border: none;
    padding: 0.875rem 1.5rem;  /* Igual que los botones principales */
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;  /* Tamaño consistente */
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition-fast);
    cursor: pointer;
    min-height: 50px;
    min-width: 130px;
    justify-content: center;
}

.contact-link:hover,
.read-more:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Botón de navegación (sin icono) */
.nav-button {
    background-color: var(--bg-primary);
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
    padding: 0.875rem 1.5rem;  /* Igual que los otros botones */
    margin-top: 0;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    min-width: 120px;
    text-align: center;
}

.nav-button:hover {
    background-color: var(--accent-color);
    color: var(--bg-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Selector de idioma */
.language-selector {
    display: flex;
    gap: 0.5rem;
    justify-content: flex-end;
    margin-top: 1rem;
}

.language-selector .lang-btn {
    background: rgba(255,255,255,0.3);
    color: var(--accent-color);
    border: 2px solid var(--accent-color);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 700;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.language-selector .lang-btn:hover {
    background: var(--accent-color);
    color: var(--bg-primary);
    transform: translateY(-2px);
}

.language-selector .lang-btn[aria-current="true"] {
    background: var(--accent-color);
    color: var(--bg-primary);
}

.text-accent {
    display: block;
    font-size: 1.1em;
}

.hero-image {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Halo lino detrás de la foto — se posiciona sobre la imagen misma */
.hero-img-main {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 450px;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow:
        0 0 0 3px rgba(243, 235, 217, 0.6),
        0 0 28px 8px rgba(243, 235, 217, 0.4),
        0 0 60px 20px rgba(243, 235, 217, 0.15),
        var(--shadow-lg);
    transition: transform var(--transition-normal);
    /* Halo radial como outline difuminado */
    filter: drop-shadow(0 0 18px rgba(243, 235, 217, 0.5));
}

.hero-img-main:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(44, 94, 83, 0.2);
}

/* === STORYTELLING (BLOQUE 2) === */
.storytelling {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.storytelling-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.storytelling h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 2rem;
}

.storytelling-text {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 1.5rem;
}

/* === SKILLS (BLOQUE 3) === */
.skills {
    padding: 6rem 0;
}

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

.skill-card {
    background-color: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.skill-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-color);
}

.card-icon {
    width: 64px;
    height: 64px;
    margin-bottom: 1.5rem;
    color: var(--accent-color);
}

.card-icon svg {
    width: 100%;
    height: 100%;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--accent-color);
}

.card-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.card-description strong {
    color: var(--text-primary);
}

/* === PHILOSOPHY (BLOQUE 4) === */
.philosophy {
    padding: 5rem 0;
    background-color: var(--accent-color);
}

.philosophy-content {
    display: flex;
    align-items: center;
    justify-content: center;
}

.philosophy-content blockquote {
    max-width: 800px;
    padding: 3rem;
    border: none;
}

.philosophy-content blockquote p {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    font-weight: 500;
    line-height: 1.6;
    color: var(--bg-primary);
    text-align: center;
    margin: 0;
}

.philosophy-content blockquote p::before,
.philosophy-content blockquote p::after {
    content: '"';
    font-size: 3rem;
    vertical-align: -0.4em;
    color: #FAF0E6;
    font-family: Georgia, serif;
}

/* === CONTACT (BLOQUE 5) === */
.contact {
    padding: 6rem 0 4rem;
    background-color: var(--bg-primary);
}

.contact-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.contact h2 {
    font-size: clamp(1.5rem, 3vw, 1.75rem);
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.availability {
    font-size: clamp(0.95rem, 2vw, 1.05rem);
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
    background-color: var(--card-bg);
    border: 2px solid rgba(44, 94, 83, 0.1);
    transition: all var(--transition-fast);
}

.contact-link:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.contact-link svg {
    width: 20px;
    height: 20px;
}

.footer-note {
    font-size: 0.85rem;
    color: #888;
    margin-top: 2rem;
}

/* === RESPONSIVE === */
@media (max-width: 968px) {
    .hero {
        min-height: auto;
        padding: 2rem 0;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .hero-title {
        text-align: center;
    }

    .hero-subtitle {
        text-align: center;
    }

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

    .hero-image {
        order: -1;
    }

    .storytelling {
        padding: 4rem 0;
    }

    .skills {
        padding: 4rem 0;
    }

    .philosophy {
        padding: 4rem 0;
    }

    .philosophy-content {
        flex-direction: column;
    }

    .philosophy-content blockquote {
        padding: 2rem 1.5rem;
    }

    .contact {
        padding: 4rem 0 3rem;
    }

    .contact-links {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 576px) {
    .hero {
        padding: 1.5rem 0;
    }

    .btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.9rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .storytelling,
    .skills,
    .contact {
        padding: 3rem 0 2rem;
    }

    .skill-card {
        padding: 2rem 1.5rem;
    }

    .card-icon {
        width: 56px;
        height: 56px;
    }

    .card-title {
        font-size: 1.15rem;
    }

    .card-description {
        font-size: 0.9rem;
    }
}

/* === ACCESIBILIDAD === */
@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;
    }
}

/* === FOCUS STATES === */
:focus-visible {
    outline: 2px solid var(--accent-color);
    outline-offset: 2px;
}

/* === SELECTION === */
::selection {
    background-color: rgba(44, 94, 83, 0.3);
}

section.in-view {
    opacity: 1 !important;
}