/*
 * filosofia.css
 * Página interior: Filosofía Clínica
 * plasticalomas.com · Dr. Ilich Ríos
 */

/* ─── HERO INTERIOR ────────────────────────────────────── */
.phi-hero {
    background: var(--color-heading);
    padding: 120px 52px 80px;
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr minmax(0, 900px);
    gap: 60px;
    align-items: center;
    min-height: auto;
}

/* Texto decorativo de fondo */
.phi-hero::before {
    content: 'Filosofía';
    position: absolute;
    bottom: -20px;
    right: 55%;
    font-family: var(--font-serif);
    font-size: clamp(60px, 10vw, 130px);
    font-weight: 300;
    color: transparent;
    -webkit-text-stroke: 1px rgba(139, 111, 71, 0.07);
    pointer-events: none;
    letter-spacing: -0.02em;
    line-height: 1;
    z-index: 0;
}

/* Columna texto */
.phi-hero__text {
    position: relative;
    z-index: 1;
}

.phi-hero__label {
    font-size: 10px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-gold);
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
    font-family: var(--font-sans);
}

.phi-hero__label::before {
    content: '';
    width: 32px;
    height: 0.5px;
    background: var(--color-gold);
    flex-shrink: 0;
}

.phi-hero__title {
    font-family: var(--font-serif);
    font-weight: 300;
    font-size: clamp(36px, 5vw, 64px);
    line-height: 1.0;
    color: var(--color-cream);
    margin-bottom: 24px;
}

.phi-hero__title em {
    font-style: italic;
    color: rgba(250, 248, 244, 0.55);
}

.phi-hero__body {
    font-size: 14px;
    line-height: 1.85;
    color: rgba(250, 248, 244, 0.45);
    max-width: 420px;
}

/* ─── COLUMNA IMAGEN ───────────────────────────────────── */
.phi-hero__img-col {
    position: relative;
    z-index: 1;
    align-self: stretch;
    display: flex;
    align-items: flex-end;
}

.phi-hero__img-wrap {
    position: relative;
    width: 100%;
    max-width: 900px;
    overflow: hidden;
}

.phi-hero__img {
    width: 100%;      /* máx 900px por el contenedor */
    height: auto;     /* WordPress sirve 900×342 — height se calcula solo */
    display: block;
    filter: grayscale(100%) brightness(0.75);
}

.phi-hero__img-placeholder {
    width: 100%;
    height: 100%;
    width: 900px;
    max-width: 100%;
    height: 342px;
    background: linear-gradient(145deg, #1a2a36, #2d4055);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 6px;
}

.phi-hero__img-placeholder span {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 13px;
    color: rgba(250, 248, 244, 0.2);
}

/* ─── VARIANTE: FOTO DE GRUPO HORIZONTAL ───────────────────
   Para heroes donde la imagen es una foto de equipo/grupo
   (formato horizontal, no retrato individual). Aplicar la clase
   .phi-hero__img-wrap--group junto a la clase base.
─────────────────────────────────────────────────────────── */
.phi-hero__img-wrap--group {
    max-width: 700px;
    border-radius: 2px;
}

.phi-hero__img-wrap--group .phi-hero__img {
    width: 100%;
    height: auto;      /* se adapta a la proporción real: vertical u horizontal */
}

@media (max-width: 1024px) {
    .phi-hero__img-wrap--group {
        max-width: 100%;
    }
}

/* Gradiente que funde la imagen con el fondo azul oscuro #0E1E2A */
.phi-hero__img-fade {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(to right,  rgba(14,30,42,0.95) 0%, rgba(14,30,42,0.5) 25%, rgba(14,30,42,0) 50%),
        linear-gradient(to top,    rgba(14,30,42,0.85) 0%, rgba(14,30,42,0.4) 25%, rgba(14,30,42,0) 50%),
        linear-gradient(to bottom, rgba(14,30,42,0.7)  0%, rgba(14,30,42,0.3) 20%, rgba(14,30,42,0) 45%),
        linear-gradient(to left,   rgba(14,30,42,0.6)  0%, rgba(14,30,42,0) 35%);
    z-index: 1;
    pointer-events: none;
}

/* Línea dorada lateral */
.phi-hero__img-accent {
    position: absolute;
    top: 10%;
    right: 0;
    width: 2px;
    height: 60%;
    background: linear-gradient(
        to bottom,
        transparent,
        var(--color-gold) 40%,
        var(--color-gold) 60%,
        transparent
    );
    z-index: 2;
}

/* Caption glass */
.phi-hero__img-caption {
    position: absolute;
    bottom: 24px;
    left: -20px;
    background: rgba(14, 30, 42, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-left: 2px solid var(--color-gold);
    padding: 10px 16px;
    z-index: 3;
}

.phi-hero__img-caption strong {
    display: block;
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 13px;
    color: var(--color-cream);
    line-height: 1.4;
}

.phi-hero__img-caption small {
    font-size: 9px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(250, 248, 244, 0.4);
    font-family: var(--font-sans);
    display: block;
    margin-top: 4px;
}

/* ─── DECLARACIÓN ──────────────────────────────────────── */
.phi-decl {
    padding: 88px 52px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    border-bottom: 0.5px solid var(--color-border);
}

.phi-decl__quote {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(24px, 3vw, 38px);
    font-weight: 300;
    line-height: 1.3;
    color: var(--color-heading);
    border-left: 2px solid var(--color-gold);
    padding-left: 28px;
}

.phi-decl__quote p { margin: 0; }

.phi-decl__text p {
    font-size: 14px;
    line-height: 1.9;
    color: var(--color-ink-soft, rgba(26,26,26,0.65));
    margin-bottom: 16px;
}

.phi-decl__text p:last-child { margin: 0; }

/* ─── TÍTULO SECCIÓN ───────────────────────────────────── */
.phi-sec-head {
    padding: 72px 52px 40px;
}

.phi-sec-head__label {
    font-size: 10px;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-gold);
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
    font-family: var(--font-sans);
}

.phi-sec-head__label::before {
    content: '';
    width: 32px;
    height: 0.5px;
    background: var(--color-gold);
    flex-shrink: 0;
}

.phi-sec-head__h {
    font-family: var(--font-serif);
    font-weight: 300;
    font-size: clamp(32px, 4vw, 52px);
    line-height: 1.05;
    color: var(--color-heading);
}

.phi-sec-head__h em { font-style: italic; }

/* ─── GRID DE CAJAS ────────────────────────────────────── */
.phi-cards {
    padding: 0 52px 88px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3px;
}

/* ─── CAJA INDIVIDUAL ──────────────────────────────────── */
.phi-card {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background: var(--color-surface, #F5F2EC);
    border: 0.5px solid var(--color-border);
    display: flex;
    flex-direction: column;
    min-height: 420px;
    transition: background 0.45s ease;
    outline: none;
}

.phi-card:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: -2px;
}

/* Imagen de fondo */
.phi-card__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: grayscale(100%) brightness(0.5);
    opacity: 0;
    transition: opacity 0.45s ease, filter 0.45s ease;
}

/* Overlay azul */
.phi-card__overlay {
    position: absolute;
    inset: 0;
    background: rgba(27, 58, 92, 0);
    transition: background 0.45s ease;
    z-index: 1;
    pointer-events: none;
}

/* Línea dorada superior */
.phi-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: var(--color-gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 3;
}

/* ─── HOVER ────────────────────────────────────────────── */
.phi-card:hover,
.phi-card.active {
    background: #1B3A5C;
}

.phi-card:hover .phi-card__img,
.phi-card.active .phi-card__img {
    opacity: 1;
    filter: grayscale(100%) brightness(0.35);
}

.phi-card:hover .phi-card__overlay,
.phi-card.active .phi-card__overlay {
    background: rgba(27, 58, 92, 0.75);
}

.phi-card:hover::after,
.phi-card.active::after {
    transform: scaleX(1);
}

/* ─── CONTENIDO ────────────────────────────────────────── */
.phi-card__body {
    position: relative;
    z-index: 2;
    padding: 28px 26px;
    display: flex;
    flex-direction: column;
    height: 100%;
}

/* Número */
.phi-card__num {
    font-size: 10px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-gold);
    font-family: var(--font-sans);
    margin-bottom: 16px;
    display: block;
}

/* Icono */
.phi-card__icon {
    width: 44px;
    height: 44px;
    border: 0.5px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 18px;
    transition: border-color 0.35s, background 0.35s;
    flex-shrink: 0;
}

.phi-card__icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--color-gold);
    fill: none;
    stroke-width: 1.4;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.phi-card:hover .phi-card__icon,
.phi-card.active .phi-card__icon {
    border-color: rgba(139, 111, 71, 0.4);
    background: rgba(139, 111, 71, 0.1);
}

/* Título */
.phi-card__title {
    font-family: var(--font-serif);
    font-weight: 300;
    font-size: 22px;
    line-height: 1.15;
    color: var(--color-heading);
    margin-bottom: 12px;
    transition: color 0.35s;
}

.phi-card__title em { font-style: italic; }

.phi-card:hover .phi-card__title,
.phi-card.active .phi-card__title,
.phi-card:hover .phi-card__title em,
.phi-card.active .phi-card__title em {
    color: #FAF8F4 !important;
}

/* Texto — siempre visible */
.phi-card__text {
    font-size: 13px;
    line-height: 1.75;
    color: rgba(26, 26, 26, 0.6);
    transition: color 0.35s;
    flex: 1;
    margin: 0;
}

.phi-card:hover .phi-card__text,
.phi-card.active .phi-card__text {
    color: rgba(250, 248, 244, 0.6);
}

/* Tag inferior */
.phi-card__tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 20px;
    font-size: 10px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(139, 111, 71, 0.5);
    font-family: var(--font-sans);
    opacity: 0;
    transform: translateY(6px);
    transition: opacity 0.35s ease, transform 0.35s ease, color 0.25s;
    flex-shrink: 0;
}

.phi-card__tag::before {
    content: '';
    width: 20px;
    height: 0.5px;
    background: var(--color-gold);
    flex-shrink: 0;
}

.phi-card:hover .phi-card__tag,
.phi-card.active .phi-card__tag {
    opacity: 1;
    transform: translateY(0);
    color: var(--color-gold);
}

/* ─── ESTADO ACTIVO — primera card abierta por defecto ─── */
.phi-card.active .phi-card__num { color: rgba(139, 111, 71, 0.7); }
.phi-card:hover .phi-card__num { color: rgba(139, 111, 71, 0.7); }

/* ─── CITA CIERRE ──────────────────────────────────────── */
.phi-closing {
    padding: 72px 52px 80px;
    background: var(--color-surface, #F5F2EC);
    border-top: 0.5px solid var(--color-border);
    text-align: center;
}

.phi-closing__quote {
    font-family: var(--font-serif);
    font-style: italic;
    font-size: clamp(22px, 3vw, 36px);
    font-weight: 300;
    color: var(--color-heading);
    margin-bottom: 12px;
    line-height: 1.3;
}

.phi-closing__attr {
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-gold);
    font-family: var(--font-sans);
}

/* ─── RESPONSIVE ───────────────────────────────────────── */
@media (max-width: 1024px) {
    .phi-hero     { padding: 120px 40px 72px; grid-template-columns: 1fr 1.4fr; gap: 40px; }
    .phi-decl     { padding: 72px 40px; gap: 48px; }
    .phi-sec-head { padding: 60px 40px 32px; }
    .phi-cards    { padding: 0 40px 72px; }
    .phi-closing  { padding: 60px 40px; }
}

@media (max-width: 768px) {
    .phi-hero {
        padding: 100px 24px 60px;
        grid-template-columns: 1fr;
    }
    /* Imagen oculta en mobile — solo texto */
    .phi-hero__img-col { display: none; }
    .phi-decl     { grid-template-columns: 1fr; gap: 32px; padding: 56px 24px; }
    .phi-sec-head { padding: 48px 24px 28px; }
    .phi-cards    {
        grid-template-columns: 1fr;
        padding: 0 24px 60px;
        gap: 3px;
    }
    /* Mobile: mostrar imagen y estado activo siempre */
    .phi-card { min-height: 320px; }
    .phi-card .phi-card__img { opacity: 1; }
    .phi-card .phi-card__overlay { background: rgba(27,58,92,0.6); }
    .phi-card { background: #1B3A5C !important; }
    .phi-card .phi-card__title { color: var(--color-cream); }
    .phi-card .phi-card__text { color: rgba(250,248,244,0.6); }
    .phi-card .phi-card__tag { opacity: 1; transform: translateY(0); color: var(--color-gold); }
    .phi-card::after { transform: scaleX(1); }
    .phi-closing  { padding: 48px 24px; }
}