/*!
Theme Name: Siluet 2000
Theme URI: http://localhost:8087
Author: Siluet 2000 Development Team
Author URI: http://localhost:8087
Description: Tema institucional de la Escuela Colombiana para la Salud y la Estética Siluet 2000. Hero slider, módulos interactivos, animaciones de scroll, identidad rosa/dorado. Construido sobre el patron at-team.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 7.0
Requires PHP: 8.0
License: Proprietary
Text Domain: siluet2000
Tags: education, custom-colors, custom-menu, featured-images, full-width-template, threaded-comments, translation-ready, block-styles
*/

/* === Variables base === */
:root {
    --siluet-rosa: #e91e63;
    --siluet-rosa-claro: #f8bbd0;
    --siluet-rosa-oscuro: #ad1457;
    --siluet-dorado: #c9a96e;
    --siluet-dorado-claro: #f4e4c1;
    --siluet-negro: #1a1a1a;
    --siluet-gris-oscuro: #2c2c2c;
    --siluet-gris-medio: #6b6b6b;
    --siluet-gris-claro: #f5f5f5;
    --siluet-blanco: #ffffff;
    --siluet-shadow: 0 8px 32px rgba(233, 30, 99, 0.12);
    --siluet-shadow-hover: 0 16px 48px rgba(233, 30, 99, 0.20);
    --siluet-radius: 16px;
    --siluet-radius-sm: 8px;
    --siluet-transition: cubic-bezier(0.4, 0, 0.2, 1);
    --siluet-font-serif: 'Playfair Display', 'Georgia', serif;
    --siluet-font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--siluet-font-sans);
    font-size: 16px; line-height: 1.7;
    color: var(--siluet-negro); background: var(--siluet-blanco);
    overflow-x: hidden;
}
h1, h2, h3, h4, h5, h6 {
    font-family: var(--siluet-font-serif); font-weight: 700;
    line-height: 1.2; margin-bottom: 0.5em; color: var(--siluet-gris-oscuro);
}
h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
p { margin-bottom: 1rem; }
a { color: var(--siluet-rosa); text-decoration: none; transition: color 0.3s var(--siluet-transition); }
a:hover { color: var(--siluet-rosa-oscuro); }
img { max-width: 100%; height: auto; display: block; }

.siluet-container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
@media (max-width: 768px) { .siluet-container { padding: 0 16px; } }

/* Header */
.siluet-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 2px 16px rgba(0,0,0,0.06);
    transition: all 0.3s var(--siluet-transition);
}
.siluet-header.scrolled { padding: 8px 0; box-shadow: 0 4px 24px rgba(0,0,0,0.1); }
.siluet-header__inner {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 24px; max-width: 1400px; margin: 0 auto;
}
.siluet-logo img { height: 60px; width: auto; transition: transform 0.3s var(--siluet-transition); }
.siluet-logo:hover img { transform: scale(1.05); }
.siluet-nav { display: flex; gap: 32px; align-items: center; list-style: none; }
.siluet-nav a {
    color: var(--siluet-gris-oscuro); font-weight: 600; font-size: 15px;
    letter-spacing: 0.3px; position: relative; padding: 8px 0;
}
.siluet-nav a::after {
    content: ''; position: absolute; bottom: 0; left: 50%;
    transform: translateX(-50%); width: 0; height: 2px;
    background: var(--siluet-rosa);
    transition: width 0.3s var(--siluet-transition);
}
.siluet-nav a:hover::after, .siluet-nav a.active::after { width: 100%; }
.siluet-cta {
    background: linear-gradient(135deg, var(--siluet-rosa) 0%, var(--siluet-rosa-oscuro) 100%);
    color: var(--siluet-blanco) !important; padding: 12px 24px !important;
    border-radius: 50px; font-weight: 700;
    box-shadow: 0 4px 16px rgba(233, 30, 99, 0.3);
    transition: all 0.3s var(--siluet-transition);
}
.siluet-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(233, 30, 99, 0.4); }
.siluet-cta::after { display: none !important; }

.siluet-menu-toggle {
    display: none; background: none; border: none; cursor: pointer;
    width: 40px; height: 40px; position: relative;
}
.siluet-menu-toggle span {
    display: block; width: 28px; height: 3px;
    background: var(--siluet-gris-oscuro); margin: 6px auto;
    border-radius: 2px; transition: all 0.3s var(--siluet-transition);
}
.siluet-menu-toggle.active span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.siluet-menu-toggle.active span:nth-child(2) { opacity: 0; }
.siluet-menu-toggle.active span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

@media (max-width: 968px) {
    .siluet-menu-toggle { display: block; }
    .siluet-nav {
        position: fixed; top: 80px; left: 0; right: 0;
        background: var(--siluet-blanco); flex-direction: column;
        padding: 32px 24px; gap: 20px;
        box-shadow: 0 4px 24px rgba(0,0,0,0.1);
        transform: translateY(-200%);
        transition: transform 0.3s var(--siluet-transition);
    }
    .siluet-nav.active { transform: translateY(0); }
    .siluet-nav a { font-size: 18px; }
}

/* Hero Slider */
.siluet-hero { position: relative; min-height: 100vh; overflow: hidden; margin-top: 0; }
.siluet-hero__slider { position: absolute; inset: 0; z-index: 1; }
.siluet-hero__slide {
    position: absolute; inset: 0; opacity: 0;
    transition: opacity 1.2s var(--siluet-transition);
}
.siluet-slide-img {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    background-size: cover; background-position: center;
    animation: kenBurns 12s ease-in-out infinite alternate;
}
@keyframes kenBurns {
    0% { transform: scale(1) translate(0, 0); }
    100% { transform: scale(1.08) translate(-2%, -2%); }
}
.siluet-hero__slide.active { opacity: 1; }
.siluet-hero__slide::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.65) 0%, rgba(173, 20, 87, 0.45) 100%);
}
.siluet-hero__content {
    position: relative; z-index: 2; min-height: 100vh;
    display: flex; align-items: center; color: var(--siluet-blanco);
}
.siluet-hero__inner {
    max-width: 960px;             /* texto del slide acotado a 960px */
    margin: 0 auto;                /* centrado cuando queda espacio a la derecha */
    padding: 120px 32px 60px;      /* padding lateral para no pegarse al borde */
    width: 100%;
}
.siluet-hero__eyebrow {
    display: inline-block;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
    color: var(--siluet-dorado-claro);
    padding: 8px 18px; border-radius: 50px;
    font-size: 13px; font-weight: 600; letter-spacing: 2px;
    text-transform: uppercase; margin-bottom: 24px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}
.siluet-hero__title {
    color: var(--siluet-blanco);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.1; margin-bottom: 24px;
    text-shadow: 0 4px 24px rgba(0,0,0,0.3);
}
.siluet-hero__title em {
    font-style: italic; color: var(--siluet-dorado-claro); font-weight: 400;
}
.siluet-hero__subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: rgba(255, 255, 255, 0.92);
    margin-bottom: 36px;
    max-width: 600px;
    text-shadow: 0 2px 12px rgba(0,0,0,0.3);
}

/* === Modalidades destacadas del slide 1 === */
.siluet-hero__modalidades {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 32px;
}
.siluet-hero__modalidad {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 22px 10px 18px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s var(--siluet-transition);
    cursor: default;
    position: relative;
    overflow: hidden;
    isolation: isolate;
    text-shadow: 0 1px 6px rgba(0,0,0,0.3);
}
.siluet-hero__modalidad::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background-size: 200% auto;
    background-image: linear-gradient(
        105deg,
        transparent 30%,
        rgba(255, 255, 255, 0.35) 50%,
        transparent 70%
    );
    animation: siluetCTAShine 4s linear infinite;
}
.siluet-hero__modalidad i {
    font-size: 18px;
    color: var(--siluet-dorado-claro);
    filter: drop-shadow(0 1px 4px rgba(0,0,0,0.3));
}
.siluet-hero__modalidad--presencial {
    background: linear-gradient(135deg, rgba(233, 30, 99, 0.55) 0%, rgba(173, 20, 87, 0.55) 100%);
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    box-shadow: 0 4px 16px rgba(233, 30, 99, 0.35), inset 0 0 0 1px rgba(255,255,255,0.1);
}
.siluet-hero__modalidad--semipresencial {
    background: linear-gradient(135deg, rgba(201, 169, 110, 0.55) 0%, rgba(244, 228, 193, 0.45) 100%);
    border: 1.5px solid rgba(244, 228, 193, 0.45);
    box-shadow: 0 4px 16px rgba(201, 169, 110, 0.35), inset 0 0 0 1px rgba(255,255,255,0.1);
    color: #fff;
}
.siluet-hero__modalidad:hover {
    transform: translateY(-3px);
}
.siluet-hero__modalidad--presencial:hover {
    box-shadow: 0 8px 24px rgba(233, 30, 99, 0.5), inset 0 0 0 1px rgba(255,255,255,0.2);
}
.siluet-hero__modalidad--semipresencial:hover {
    box-shadow: 0 8px 24px rgba(201, 169, 110, 0.5), inset 0 0 0 1px rgba(255,255,255,0.2);
}
.siluet-hero__modalidad--presencial,
.siluet-hero__modalidad--semipresencial {
    animation: siluetModalidadIn 0.8s var(--siluet-transition) both;
}
.siluet-hero__modalidad--presencial { animation-delay: 0.3s; }
.siluet-hero__modalidad--semipresencial { animation-delay: 0.5s; }
@keyframes siluetModalidadIn {
    0% { opacity: 0; transform: translateY(20px) scale(0.9); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}
@media (max-width: 768px) {
    .siluet-hero__modalidades { gap: 10px; margin-bottom: 24px; }
    .siluet-hero__modalidad {
        padding: 8px 16px 8px 14px;
        font-size: 12px;
        letter-spacing: 0.5px;
    }
    .siluet-hero__modalidad i { font-size: 15px; }
}
@media (prefers-reduced-motion: reduce) {
    .siluet-hero__modalidad::before { animation: none; }
    .siluet-hero__modalidad--presencial,
    .siluet-hero__modalidad--semipresencial { animation: none; }
}
.siluet-hero__cta-group { display: flex; gap: 16px; flex-wrap: wrap; }
.siluet-btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 16px 32px; border-radius: 50px;
    font-weight: 700; font-size: 15px; letter-spacing: 0.5px;
    text-decoration: none; transition: all 0.3s var(--siluet-transition);
    cursor: pointer; border: none; font-family: var(--siluet-font-sans);
}
.siluet-btn--primary {
    background: var(--siluet-blanco); color: var(--siluet-rosa-oscuro) !important;
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.siluet-btn--primary:hover {
    background: var(--siluet-rosa); color: var(--siluet-blanco) !important;
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(233, 30, 99, 0.4);
}
.siluet-btn--outline {
    background: transparent; color: var(--siluet-blanco) !important;
    border: 2px solid var(--siluet-blanco);
}
.siluet-btn--outline:hover {
    background: var(--siluet-blanco); color: var(--siluet-rosa-oscuro) !important;
    transform: translateY(-3px);
}

.siluet-hero__dots {
    position: absolute; bottom: 32px; left: 50%;
    transform: translateX(-50%); z-index: 3;
    display: flex; gap: 10px;
}
.siluet-hero__dot {
    width: 12px; height: 12px; border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.6);
    cursor: pointer; transition: all 0.3s var(--siluet-transition);
    padding: 0;
}
.siluet-hero__dot.active {
    background: var(--siluet-dorado); border-color: var(--siluet-blanco);
    width: 36px; border-radius: 6px;
}
.siluet-hero__arrow {
    position: absolute; top: 50%; transform: translateY(-50%);
    z-index: 3; width: 56px; height: 56px; border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--siluet-blanco); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    font-size: 20px; transition: all 0.3s var(--siluet-transition);
}
.siluet-hero__arrow:hover {
    background: var(--siluet-rosa); border-color: var(--siluet-rosa);
}
.siluet-hero__arrow--prev { left: 24px; }
.siluet-hero__arrow--next { right: 24px; }
@media (max-width: 768px) {
    .siluet-hero__arrow { display: none; }
    .siluet-hero__inner { padding: 100px 20px 80px; }
}

/* Seccion generica */
.siluet-section { padding: clamp(60px, 8vw, 120px) 0; position: relative; }
.siluet-section--alt { background: var(--siluet-gris-claro); }
.siluet-section--dark {
    background: linear-gradient(135deg, var(--siluet-gris-oscuro) 0%, var(--siluet-negro) 100%);
    color: var(--siluet-blanco);
}
.siluet-section--dark h2, .siluet-section--dark h3 { color: var(--siluet-blanco); }
.siluet-section__header { text-align: center; max-width: 800px; margin: 0 auto 64px; }
.siluet-section__eyebrow {
    display: inline-block; color: var(--siluet-rosa);
    font-weight: 700; font-size: 13px; letter-spacing: 3px;
    text-transform: uppercase; margin-bottom: 12px;
}
.siluet-section__title { margin-bottom: 16px; position: relative; display: inline-block; }
.siluet-section__title::after {
    content: ''; display: block;
    width: 60px; height: 4px;
    background: linear-gradient(90deg, var(--siluet-rosa) 0%, var(--siluet-dorado) 100%);
    margin: 16px auto 0; border-radius: 2px;
}
.siluet-section__subtitle {
    font-size: 1.1rem; color: var(--siluet-gris-medio); line-height: 1.6;
}
.siluet-section--dark .siluet-section__subtitle { color: rgba(255,255,255,0.8); }

/* Stats */
.siluet-stats {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px; margin-top: 48px;
}
.siluet-stat {
    text-align: center; padding: 32px 20px;
    background: var(--siluet-blanco); border-radius: var(--siluet-radius);
    box-shadow: var(--siluet-shadow);
    transition: all 0.4s var(--siluet-transition);
    border-top: 4px solid var(--siluet-rosa);
}
.siluet-stat:hover { transform: translateY(-8px); box-shadow: var(--siluet-shadow-hover); }
.siluet-stat__number {
    font-family: var(--siluet-font-serif);
    font-size: clamp(2.5rem, 5vw, 4rem); font-weight: 700;
    color: var(--siluet-rosa); line-height: 1; margin-bottom: 8px;
}
.siluet-stat__label {
    color: var(--siluet-gris-medio); font-weight: 600;
    font-size: 14px; letter-spacing: 0.5px; text-transform: uppercase;
}

/* Modulos */
.siluet-modules {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 28px;
}
.siluet-module-card {
    background: var(--siluet-blanco); border-radius: var(--siluet-radius);
    overflow: hidden; box-shadow: var(--siluet-shadow);
    transition: all 0.4s var(--siluet-transition);
    position: relative; cursor: pointer;
    border: 1px solid rgba(233, 30, 99, 0.08);
}
.siluet-module-card:hover {
    transform: translateY(-8px); box-shadow: var(--siluet-shadow-hover);
}
.siluet-module-card__image {
    position: relative; aspect-ratio: 4 / 3; overflow: hidden;
    background: linear-gradient(135deg, var(--siluet-rosa-claro), var(--siluet-dorado-claro));
}
.siluet-module-card__image img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.6s var(--siluet-transition);
}
.siluet-module-card:hover .siluet-module-card__image img { transform: scale(1.1); }
.siluet-module-card__number {
    position: absolute; top: 16px; left: 16px;
    background: var(--siluet-rosa); color: var(--siluet-blanco);
    width: 48px; height: 48px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-family: var(--siluet-font-serif);
    font-size: 18px; box-shadow: 0 4px 16px rgba(233, 30, 99, 0.4);
}
.siluet-module-card__body { padding: 24px; }
.siluet-module-card__title {
    font-size: 1.2rem; color: var(--siluet-gris-oscuro);
    margin-bottom: 12px; line-height: 1.3;
}
.siluet-module-card__excerpt {
    color: var(--siluet-gris-medio); font-size: 14px; line-height: 1.6;
    margin-bottom: 16px; display: -webkit-box;
    -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}
.siluet-module-card__meta {
    display: flex; gap: 16px; font-size: 13px;
    color: var(--siluet-gris-medio);
    border-top: 1px solid rgba(0,0,0,0.06); padding-top: 16px;
}
.siluet-module-card__meta span { display: flex; align-items: center; gap: 6px; }

/* Equipo */
.siluet-team {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 32px;
}
.siluet-team-card {
    background: var(--siluet-blanco); border-radius: var(--siluet-radius);
    overflow: hidden; box-shadow: var(--siluet-shadow);
    transition: all 0.4s var(--siluet-transition); position: relative;
}
.siluet-team-card:hover { transform: translateY(-6px); box-shadow: var(--siluet-shadow-hover); }
.siluet-team-card__photo {
    aspect-ratio: 1 / 1;
    background: linear-gradient(135deg, var(--siluet-rosa-claro), var(--siluet-dorado-claro));
    overflow: hidden; position: relative;
}
.siluet-team-card__photo::after {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(173, 20, 87, 0.4) 100%);
}
.siluet-team-card__photo img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.6s var(--siluet-transition);
}
.siluet-team-card:hover .siluet-team-card__photo img { transform: scale(1.08); }
.siluet-team-card__body { padding: 24px; text-align: center; }
.siluet-team-card__name {
    font-size: 1.15rem; color: var(--siluet-gris-oscuro); margin-bottom: 4px;
}
.siluet-team-card__role {
    color: var(--siluet-rosa); font-weight: 600;
    font-size: 13px; letter-spacing: 1px;
    text-transform: uppercase; margin-bottom: 12px;
}
.siluet-team-card__bio {
    color: var(--siluet-gris-medio); font-size: 14px; line-height: 1.5;
    display: -webkit-box; -webkit-line-clamp: 3;
    -webkit-box-orient: vertical; overflow: hidden;
}

/* Diplomas */
.siluet-diplomas {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
}
.siluet-diploma-card {
    background: var(--siluet-blanco); border-radius: var(--siluet-radius);
    padding: 32px 28px; box-shadow: var(--siluet-shadow);
    border-left: 5px solid var(--siluet-dorado);
    transition: all 0.4s var(--siluet-transition);
    position: relative; overflow: hidden;
}
.siluet-diploma-card::before {
    content: ''; position: absolute;
    top: -50px; right: -50px;
    width: 150px; height: 150px;
    background: radial-gradient(circle, var(--siluet-dorado-claro) 0%, transparent 70%);
    border-radius: 50%; opacity: 0.4;
}
.siluet-diploma-card:hover {
    transform: translateX(8px);
    box-shadow: var(--siluet-shadow-hover);
    border-left-color: var(--siluet-rosa);
}
.siluet-diploma-card__badge {
    display: inline-flex; align-items: center; gap: 6px;
    background: var(--siluet-dorado-claro); color: var(--siluet-rosa-oscuro);
    padding: 4px 12px; border-radius: 50px;
    font-size: 12px; font-weight: 700; letter-spacing: 1px;
    text-transform: uppercase; margin-bottom: 16px;
}
.siluet-diploma-card__title {
    margin-bottom: 8px; color: var(--siluet-gris-oscuro); font-size: 1.3rem;
}
.siluet-diploma-card__duration {
    color: var(--siluet-gris-medio); font-size: 13px;
    margin-bottom: 12px; font-weight: 600;
}
.siluet-diploma-card__desc {
    color: var(--siluet-gris-medio); font-size: 14px; line-height: 1.6;
}

/* Valores */
.siluet-values {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}
.siluet-value {
    text-align: center; padding: 32px 20px;
    background: rgba(255,255,255,0.05); border-radius: var(--siluet-radius);
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s var(--siluet-transition);
}
.siluet-value:hover {
    transform: translateY(-6px);
    background: rgba(255,255,255,0.1);
    border-color: var(--siluet-rosa);
}
.siluet-value__icon {
    width: 64px; height: 64px;
    background: linear-gradient(135deg, var(--siluet-rosa) 0%, var(--siluet-dorado) 100%);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 20px; font-size: 28px;
    color: var(--siluet-blanco);
    box-shadow: 0 8px 24px rgba(233, 30, 99, 0.3);
}
.siluet-value__title {
    color: var(--siluet-blanco); margin-bottom: 12px; font-size: 1.2rem;
}
.siluet-value__desc {
    color: rgba(255,255,255,0.75); font-size: 14px; line-height: 1.6;
}

/* Contacto */
.siluet-contact {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 48px; align-items: start;
}
@media (max-width: 768px) {
    .siluet-contact { grid-template-columns: 1fr; }
}
.siluet-contact__info { display: flex; flex-direction: column; gap: 20px; }
.siluet-contact-item { display: flex; gap: 16px; align-items: flex-start; }
.siluet-contact-item__icon {
    flex-shrink: 0; width: 48px; height: 48px;
    background: var(--siluet-rosa); color: var(--siluet-blanco);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 20px;
}
.siluet-contact-item__label {
    font-size: 12px; color: var(--siluet-gris-medio);
    text-transform: uppercase; letter-spacing: 1px;
    margin-bottom: 2px; font-weight: 700;
}
.siluet-contact-item__value {
    color: var(--siluet-gris-oscuro); font-size: 15px; line-height: 1.5;
}
.siluet-contact-item__value a { color: var(--siluet-gris-oscuro); }
.siluet-contact-item__value a:hover { color: var(--siluet-rosa); }

.siluet-whatsapp-float {
    position: fixed; bottom: 24px; right: 24px;
    background: #25d366; color: var(--siluet-blanco);
    width: 64px; height: 64px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 32px;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    z-index: 999; text-decoration: none !important;
    transition: transform 0.3s var(--siluet-transition);
    animation: pulse-wa 2.5s infinite;
}
.siluet-whatsapp-float:hover { transform: scale(1.1); }
@keyframes pulse-wa {
    0%, 100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 0 rgba(37, 211, 102, 0.7); }
    50% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 20px rgba(37, 211, 102, 0); }
}

/* Footer */
.siluet-footer {
    background: var(--siluet-gris-oscuro);
    color: rgba(255,255,255,0.75);
    padding: 64px 0 24px;
}
.siluet-footer__grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px; margin-bottom: 48px;
}
@media (max-width: 768px) {
    .siluet-footer__grid { grid-template-columns: 1fr; gap: 32px; }
}
.siluet-footer h4 {
    color: var(--siluet-blanco); margin-bottom: 16px;
    font-size: 1.05rem; font-family: var(--siluet-font-sans);
    font-weight: 700; letter-spacing: 0.5px;
}
.siluet-footer ul { list-style: none; padding: 0; }
.siluet-footer li { margin-bottom: 10px; font-size: 14px; }
.siluet-footer a { color: rgba(255,255,255,0.75); }
.siluet-footer a:hover { color: var(--siluet-rosa-claro); }
.siluet-footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 24px; text-align: center; font-size: 13px;
}
.siluet-social { display: flex; gap: 12px; margin-top: 16px; }
.siluet-social a {
    width: 40px; height: 40px;
    background: rgba(255,255,255,0.08); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--siluet-blanco); font-size: 16px;
    transition: all 0.3s var(--siluet-transition);
}
.siluet-social a:hover {
    background: var(--siluet-rosa); color: var(--siluet-blanco);
    transform: translateY(-3px);
}

/* Animaciones reveal-on-scroll - progressive enhancement */
.siluet-js .siluet-reveal {
    opacity: 0; transform: translateY(32px);
    transition: opacity 0.8s var(--siluet-transition), transform 0.8s var(--siluet-transition);
}
.siluet-js .siluet-reveal.siluet-in-view { opacity: 1; transform: translateY(0); }
.siluet-js .siluet-reveal--left { transform: translateX(-32px); }
.siluet-js .siluet-reveal--left.siluet-in-view { transform: translateX(0); }
.siluet-js .siluet-reveal--right { transform: translateX(32px); }
.siluet-js .siluet-reveal--right.siluet-in-view { transform: translateX(0); }
.siluet-js .siluet-reveal--scale { transform: scale(0.92); }
.siluet-js .siluet-reveal--scale.siluet-in-view { transform: scale(1); }

.siluet-js .siluet-reveal[data-delay="100"] { transition-delay: 0.1s; }
.siluet-js .siluet-reveal[data-delay="200"] { transition-delay: 0.2s; }
.siluet-js .siluet-reveal[data-delay="300"] { transition-delay: 0.3s; }
.siluet-js .siluet-reveal[data-delay="400"] { transition-delay: 0.4s; }
.siluet-js .siluet-reveal[data-delay="500"] { transition-delay: 0.5s; }

@media (prefers-reduced-motion: reduce) {
    .siluet-js .siluet-reveal {
        opacity: 1 !important; transform: none !important;
        transition: none !important;
    }
    .siluet-slide-img { animation: none !important; }
}

.siluet-text-center { text-align: center; }
.siluet-mt-2 { margin-top: 16px; }
.siluet-mt-4 { margin-top: 32px; }
.siluet-mb-2 { margin-bottom: 16px; }
.siluet-mb-4 { margin-bottom: 32px; }

/* ============================================== */
/* === PREMIUM SHINE EFFECTS (La excelencia) === */
/* ============================================== */

/* === Conic-gradient shimmer border (modulos, stats, diplomados) === */
@keyframes siluetBorderSpin {
    0%   { --siluet-angle: 0deg;   }
    100% { --siluet-angle: 360deg; }
}
@property --siluet-angle {
    syntax: '<angle>';
    initial-value: 0deg;
    inherits: false;
}

/* === Light sweep que cruza las tarjetas === */
@keyframes siluetShine {
    0%   { transform: translateX(-150%) skewX(-25deg); }
    100% { transform: translateX(250%)  skewX(-25deg); }
}

/* === Glow pulse (respiracion de luz) === */
@keyframes siluetGlowPulse {
    0%, 100% {
        box-shadow:
            0 8px 32px rgba(233, 30, 99, 0.18),
            0 0 0 0    rgba(233, 30, 99, 0.0);
    }
    50% {
        box-shadow:
            0 12px 48px rgba(233, 30, 99, 0.28),
            0 0 24px 4px rgba(201, 169, 110, 0.25);
    }
}

/* === Sparkle twinkle (destello casual) === */
@keyframes siluetSparkle {
    0%, 100% { opacity: 0; transform: scale(0.3) rotate(0deg); }
    50%      { opacity: 1; transform: scale(1)   rotate(180deg); }
}

/* === CTA shine (botones) === */
@keyframes siluetCTAShine {
    0%   { background-position: 200% center; }
    100% { background-position: -200% center; }
}

/* === MODULE CARDS: borde shimmer + light sweep + glow on hover === */
.siluet-js .siluet-module-card {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    background: var(--siluet-blanco);
}
.siluet-js .siluet-module-card::before {
    content: '';
    position: absolute;
    inset: -2px;
    z-index: -1;
    border-radius: inherit;
    background: conic-gradient(
        from var(--siluet-angle),
        transparent 0deg,
        rgba(201, 169, 110, 0.55) 30deg,
        rgba(233, 30, 99, 0.45) 90deg,
        rgba(201, 169, 110, 0.55) 150deg,
        transparent 180deg,
        transparent 360deg
    );
    opacity: 0;
    transition: opacity 0.5s var(--siluet-transition);
    animation: siluetBorderSpin 5s linear infinite paused;
    filter: saturate(0.85);   /* tono mas tenue */
}
.siluet-js .siluet-module-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(
        115deg,
        transparent 40%,
        rgba(255, 255, 255, 0.28) 50%,    /* sweep mas tenue (era 0.55) */
        transparent 60%
    );
    transform: translateX(-150%) skewX(-25deg);
    pointer-events: none;
}
.siluet-js .siluet-module-card:hover::before {
    opacity: 0.85;             /* cap a 0.85 en vez de 1.0 */
    animation-play-state: running;
}
.siluet-js .siluet-module-card:hover::after {
    animation: siluetShine 1.1s var(--siluet-transition) forwards;
}
.siluet-js .siluet-module-card:hover {
    transform: translateY(-6px);   /* menos agresivo (era -10px) */
    box-shadow: 0 10px 28px rgba(233, 30, 99, 0.14);
}

/* Sparkles flotantes en hover (mas sutiles) */
.siluet-js .siluet-module-card .siluet-sparkle {
    position: absolute;
    width: 6px; height: 6px;        /* mas pequenos (eran 8) */
    pointer-events: none;
    opacity: 0;
    z-index: 5;
}
.siluet-js .siluet-module-card .siluet-sparkle::before {
    content: '✦';
    position: absolute;
    inset: 0;
    color: var(--siluet-dorado-claro);
    font-size: 11px;                 /* mas chico (era 14) */
    text-shadow: 0 0 4px rgba(201, 169, 110, 0.7), 0 0 10px rgba(255, 255, 255, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
}
.siluet-js .siluet-module-card:hover .siluet-sparkle {
    animation: siluetSparkle 1.5s ease-out forwards;
}

/* === STATS: glow pulse continuo (atencion constante al dato) === */
.siluet-js .siluet-stat {
    position: relative;
    overflow: hidden;
    animation: siluetGlowPulse 4s ease-in-out infinite;
    transition: animation-duration 0.3s;
}
.siluet-js .siluet-stat:hover {
    animation-duration: 2s;
}
.siluet-js .siluet-stat::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 3px;
    background: linear-gradient(
        90deg,
        transparent,
        var(--siluet-dorado) 50%,
        transparent
    );
    animation: siluetStatLine 3.5s linear infinite;
}
@keyframes siluetStatLine {
    0%   { left: -100%; }
    100% { left: 100%; }
}

/* === DIPLOMA CARDS: borde dorado shimmer === */
.siluet-js .siluet-diploma-card {
    position: relative;
    overflow: hidden;
    isolation: isolate;
}
.siluet-js .siluet-diploma-card::after {
    content: '';
    position: absolute;
    inset: -2px;
    z-index: -1;
    border-radius: inherit;
    background: conic-gradient(
        from var(--siluet-angle),
        transparent 0deg,
        rgba(201, 169, 110, 0.55) 60deg,
        transparent 120deg,
        transparent 360deg
    );
    opacity: 0;
    transition: opacity 0.4s var(--siluet-transition);
    animation: siluetBorderSpin 6s linear infinite paused;
    filter: saturate(0.85);
}
.siluet-js .siluet-diploma-card:hover::after {
    opacity: 0.8;
    animation-play-state: running;
}

/* === BOTONES CTA: shine continuo de fondo === */
.siluet-js .siluet-btn--primary {
    background-size: 200% auto;
    background-image: linear-gradient(
        105deg,
        var(--siluet-blanco) 0%,
        var(--siluet-blanco) 40%,
        var(--siluet-dorado-claro) 50%,
        var(--siluet-blanco) 60%,
        var(--siluet-blanco) 100%
    );
    color: var(--siluet-rosa-oscuro);
    animation: siluetCTAShine 3s linear infinite;
}
.siluet-js .siluet-btn--primary:hover {
    color: var(--siluet-blanco) !important;
    background: var(--siluet-rosa);
    animation: none;
}

/* === HERO TITLE: glow text + animated underline === */
.siluet-js .siluet-hero__title {
    background: linear-gradient(
        100deg,
        var(--siluet-blanco) 30%,
        var(--siluet-dorado-claro) 50%,
        var(--siluet-blanco) 70%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: siluetCTAShine 6s linear infinite;
    filter: drop-shadow(0 4px 24px rgba(0, 0, 0, 0.4));
}
.siluet-js .siluet-hero__title em {
    background: linear-gradient(
        100deg,
        var(--siluet-dorado) 30%,
        #fff 50%,
        var(--siluet-dorado) 70%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: siluetCTAShine 4s linear infinite;
    filter: drop-shadow(0 0 16px rgba(201, 169, 110, 0.5));
}

/* === LOGO: shine sutil === */
.siluet-js .siluet-logo img {
    filter: drop-shadow(0 4px 8px rgba(233, 30, 99, 0.15));
    transition: filter 0.4s var(--siluet-transition), transform 0.3s var(--siluet-transition);
}
.siluet-js .siluet-logo:hover img {
    filter: drop-shadow(0 0 12px rgba(233, 30, 99, 0.4)) drop-shadow(0 0 24px rgba(201, 169, 110, 0.3));
    transform: scale(1.05);
}

/* === HEADLINE TITLE del section: shine underline === */
.siluet-js .siluet-section__title {
    position: relative;
    display: inline-block;
}
.siluet-js .siluet-section__title::after {
    background-size: 200% auto;
    background-image: linear-gradient(
        90deg,
        var(--siluet-rosa) 0%,
        var(--siluet-dorado) 25%,
        var(--siluet-rosa) 50%,
        var(--siluet-dorado) 75%,
        var(--siluet-rosa) 100%
    );
    animation: siluetCTAShine 5s linear infinite;
}

/* === KITS DE SPARKLES para inyectar via JS === */
.siluet-js .siluet-sparkle-cluster {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    border-radius: inherit;
}
.siluet-js .siluet-sparkle-cluster i {
    position: absolute;
    width: 6px; height: 6px;
    background: var(--siluet-dorado-claro);
    border-radius: 50%;
    box-shadow: 0 0 8px 2px rgba(255, 255, 255, 0.8), 0 0 16px rgba(201, 169, 110, 0.6);
    opacity: 0;
}

/* === Header CTA especial: pulse === */
.siluet-js .siluet-cta {
    position: relative;
    animation: siluetCTAPulse 2.5s ease-in-out infinite;
}
@keyframes siluetCTAPulse {
    0%, 100% { box-shadow: 0 4px 16px rgba(233, 30, 99, 0.3), 0 0 0 0 rgba(233, 30, 99, 0.4); }
    50%      { box-shadow: 0 4px 16px rgba(233, 30, 99, 0.3), 0 0 0 8px rgba(233, 30, 99, 0); }
}

/* === DIPLOMA badges shimmer === */
.siluet-js .siluet-diploma-card__badge {
    background-size: 200% auto;
    background-image: linear-gradient(
        105deg,
        var(--siluet-dorado-claro) 0%,
        var(--siluet-dorado-claro) 40%,
        #fff8e0 50%,
        var(--siluet-dorado-claro) 60%,
        var(--siluet-dorado-claro) 100%
    );
    animation: siluetCTAShine 4s linear infinite;
}

/* === REDUCED MOTION === */
@media (prefers-reduced-motion: reduce) {
    .siluet-js .siluet-module-card::before,
    .siluet-js .siluet-diploma-card::after,
    .siluet-js .siluet-stat::before,
    .siluet-js .siluet-stat,
    .siluet-js .siluet-btn--primary,
    .siluet-js .siluet-cta,
    .siluet-js .siluet-hero__title,
    .siluet-js .siluet-hero__title em,
    .siluet-js .siluet-section__title::after,
    .siluet-js .siluet-diploma-card__badge {
        animation: none !important;
    }
    .siluet-js .siluet-module-card::after { display: none; }
    .siluet-js .siluet-sparkle { display: none !important; }
}

/* ============================================== */
/* === TOP-BAR CAMPUS VIRTUAL === */
/* ============================================== */
.siluet-topbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1100;
    background: linear-gradient(90deg,
        var(--siluet-rosa-oscuro) 0%,
        var(--siluet-rosa) 50%,
        var(--siluet-rosa-oscuro) 100%);
    background-size: 200% auto;
    animation: siluetCTAShine 8s linear infinite;
    color: var(--siluet-blanco);
    padding: 8px 0;
    box-shadow: 0 2px 12px rgba(173, 20, 87, 0.25);
}
.siluet-topbar__inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    font-size: 13px;
}
.siluet-topbar__msg {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
    letter-spacing: 0.3px;
}
.siluet-topbar__msg i {
    color: var(--siluet-dorado-claro);
    font-size: 14px;
}
.siluet-topbar__msg strong {
    color: var(--siluet-dorado-claro);
    font-weight: 700;
}
.siluet-topbar__cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--siluet-blanco);
    color: var(--siluet-rosa-oscuro) !important;
    padding: 7px 18px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 13px;
    letter-spacing: 0.3px;
    text-decoration: none !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.25s var(--siluet-transition);
    white-space: nowrap;
}
.siluet-topbar__cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
    background: var(--siluet-dorado-claro);
}
.siluet-topbar__cta i {
    font-size: 14px;
}

@media (max-width: 768px) {
    .siluet-topbar {
        padding: 6px 0;
    }
    .siluet-topbar__inner {
        padding: 0 12px;
        font-size: 11px;
    }
    .siluet-topbar__msg {
        gap: 4px;
    }
    .siluet-topbar__msg span.long {
        display: none;
    }
    .siluet-topbar__cta {
        padding: 5px 12px;
        font-size: 11px;
    }
}
@media (max-width: 420px) {
    .siluet-topbar__msg strong { display: none; }
    .siluet-topbar__cta span.text { display: none; }
    .siluet-topbar__cta i { margin: 0; font-size: 14px; }
}

/* Ajustar header principal para dejar espacio al topbar */
.siluet-header {
    top: 36px;
}
.siluet-hero {
    min-height: calc(100vh - 36px);
    margin-top: 36px;
}
@media (max-width: 768px) {
    .siluet-header { top: 30px; }
    .siluet-hero { margin-top: 30px; min-height: calc(100vh - 30px); }
    .siluet-hero__inner { padding-top: 100px; }
}

/* ============================================== */
/* === SLIDES MEJORADOS (composicion premium) === */
/* ============================================== */
.siluet-slide-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transform: scale(1.05);
    will-change: transform, filter;
}

/* 3 variantes de Ken Burns: zoom-in, zoom-out, pan */
@keyframes kenBurnsZoomIn {
    0%   { transform: scale(1.0) translate(0, 0); }
    100% { transform: scale(1.18) translate(-1.5%, -1.5%); }
}
@keyframes kenBurnsZoomOut {
    0%   { transform: scale(1.18) translate(-2%, -2%); }
    100% { transform: scale(1.0) translate(0, 0); }
}
@keyframes kenBurnsPan {
    0%   { transform: scale(1.12) translate(-3%, 0); }
    50%  { transform: scale(1.12) translate(3%, -1%); }
    100% { transform: scale(1.12) translate(-3%, 0); }
}
@keyframes kenBurnsDiagonal {
    0%   { transform: scale(1.08) translate(-2%, 1%); }
    100% { transform: scale(1.18) translate(2%, -2%); }
}

/* Slides con composicion: imagen + overlay degradado artístico */
.siluet-hero__slide {
    overflow: hidden;
}

/* Slide 1: imagen centrada con zoom-in + overlay degradado diagonal */
.siluet-hero__slide--1 .siluet-slide-img {
    animation: kenBurnsZoomIn 14s ease-in-out infinite alternate;
}

/* Slide 2: imagen con pan horizontal (movimiento lateral) */
.siluet-hero__slide--2 .siluet-slide-img {
    animation: kenBurnsPan 18s ease-in-out infinite;
}

/* Slide 3: zoom-out desde 1.18 hasta 1.0 (sensacion de "acercarse") */
.siluet-hero__slide--3 .siluet-slide-img {
    animation: kenBurnsZoomOut 14s ease-in-out infinite alternate;
}

/* Overlay premium: gradiente radial + lineal */
.siluet-hero__slide::after {
    background:
        radial-gradient(ellipse at 30% 50%, transparent 0%, rgba(26, 26, 26, 0.4) 60%),
        linear-gradient(135deg,
            rgba(26, 26, 26, 0.72) 0%,
            rgba(173, 20, 87, 0.55) 50%,
            rgba(26, 26, 26, 0.78) 100%);
    mix-blend-mode: normal;
}

/* Slide 2: overlay distinto (mas dorado, mas luminoso) */
.siluet-hero__slide--2::after {
    background:
        radial-gradient(ellipse at 70% 40%, transparent 0%, rgba(0, 0, 0, 0.35) 60%),
        linear-gradient(120deg,
            rgba(26, 26, 26, 0.5) 0%,
            rgba(201, 169, 110, 0.35) 50%,
            rgba(173, 20, 87, 0.65) 100%);
}

/* Slide 3: overlay mas magenta (estetica) */
.siluet-hero__slide--3::after {
    background:
        radial-gradient(circle at 50% 30%, rgba(233, 30, 99, 0.25) 0%, transparent 60%),
        linear-gradient(180deg,
            rgba(26, 26, 26, 0.6) 0%,
            rgba(173, 20, 87, 0.45) 100%);
}

/* Particulas decorativas sobre el slide (no confundir con sparkles) */
.siluet-hero__slide-deco {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
    overflow: hidden;
}
.siluet-hero__slide-deco::before,
.siluet-hero__slide-deco::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
}
.siluet-hero__slide-deco::before {
    width: 400px; height: 400px;
    background: var(--siluet-rosa);
    top: -100px; right: -100px;
    animation: decoFloat 20s ease-in-out infinite alternate;
}
.siluet-hero__slide-deco::after {
    width: 500px; height: 500px;
    background: var(--siluet-dorado);
    bottom: -150px; left: -150px;
    opacity: 0.3;
    animation: decoFloat 25s ease-in-out infinite alternate-reverse;
}
@keyframes decoFloat {
    0%   { transform: translate(0, 0) scale(1); }
    100% { transform: translate(60px, 40px) scale(1.15); }
}

/* Slide content con entrada desde abajo */
.siluet-hero__content .siluet-hero__inner {
    animation: siluetHeroContentIn 1.2s var(--siluet-transition) 0.3s both;
}
@keyframes siluetHeroContentIn {
    0% { opacity: 0; transform: translateY(40px); }
    100% { opacity: 1; transform: translateY(0); }
}

/* === Responsive: slides en mobile === */
@media (max-width: 768px) {
    .siluet-hero__inner { padding: 80px 20px 60px; }
    .siluet-hero__title { font-size: clamp(1.85rem, 8vw, 2.5rem); }
    .siluet-hero__subtitle { font-size: 1rem; }
    .siluet-hero__eyebrow { font-size: 11px; padding: 6px 14px; letter-spacing: 1.5px; }
    .siluet-hero__cta-group { gap: 10px; }
    .siluet-hero__cta-group .siluet-btn { padding: 12px 20px; font-size: 13px; }
    .siluet-hero__dots { bottom: 16px; gap: 6px; }
    .siluet-hero__dot { width: 8px; height: 8px; }
    .siluet-hero__dot.active { width: 24px; }
    .siluet-hero__slide-deco::before { width: 250px; height: 250px; }
    .siluet-hero__slide-deco::after { width: 300px; height: 300px; }
}
@media (prefers-reduced-motion: reduce) {
    .siluet-hero__slide-deco::before,
    .siluet-hero__slide-deco::after { animation: none; }
    .siluet-js .siluet-slide-img { animation: none !important; }
    .siluet-hero__content .siluet-hero__inner { animation: none; }
}

/* ============================================== */
/* === PORTADA EXPECTATIVA (sin enlaces) === */
/* ============================================== */
.siluet-portada {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background:
        radial-gradient(ellipse at 20% 20%, rgba(233, 30, 99, 0.18) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(201, 169, 110, 0.18) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(173, 20, 87, 0.08) 0%, transparent 60%),
        linear-gradient(180deg, #0d0608 0%, #1a0a14 40%, #0d0608 100%);
    color: var(--siluet-blanco);
    padding: 110px 24px 60px;
    margin-top: 36px;       /* deja espacio para el topbar */
    isolation: isolate;
}

.siluet-portada__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

/* Blobs flotantes de fondo */
.siluet-portada__blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.55;
    will-change: transform;
}
.siluet-portada__blob--1 {
    width: 500px; height: 500px;
    background: var(--siluet-rosa);
    top: -120px; left: -120px;
    animation: siluetBlobA 18s ease-in-out infinite alternate;
}
.siluet-portada__blob--2 {
    width: 600px; height: 600px;
    background: var(--siluet-dorado);
    bottom: -200px; right: -180px;
    opacity: 0.4;
    animation: siluetBlobB 22s ease-in-out infinite alternate;
}
.siluet-portada__blob--3 {
    width: 380px; height: 380px;
    background: var(--siluet-rosa-oscuro);
    top: 40%; left: 55%;
    opacity: 0.35;
    animation: siluetBlobC 26s ease-in-out infinite alternate;
}
@keyframes siluetBlobA {
    0%   { transform: translate(0, 0) scale(1); }
    100% { transform: translate(60px, 100px) scale(1.15); }
}
@keyframes siluetBlobB {
    0%   { transform: translate(0, 0) scale(1); }
    100% { transform: translate(-80px, -60px) scale(1.2); }
}
@keyframes siluetBlobC {
    0%   { transform: translate(-50%, -50%) scale(1); }
    100% { transform: translate(-30%, -65%) scale(1.1); }
}

/* Grid sutil de fondo (estética premium) */
.siluet-portada__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(201, 169, 110, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(201, 169, 110, 0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.7) 0%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, rgba(0,0,0,0.7) 0%, transparent 75%);
}

/* Ondas decorativas arriba/abajo */
.siluet-portada__wave-top,
.siluet-portada__wave-bottom {
    position: absolute;
    left: 0; right: 0;
    height: 80px;
    z-index: 1;
    color: var(--siluet-rosa);
    opacity: 0.18;
    pointer-events: none;
}
.siluet-portada__wave-top {
    top: 0;
    transform: scaleY(-1);
}
.siluet-portada__wave-bottom {
    bottom: 0;
    color: var(--siluet-dorado);
}
.siluet-portada__wave-top svg,
.siluet-portada__wave-bottom svg {
    width: 100%; height: 100%;
    animation: siluetWaveFloat 8s ease-in-out infinite alternate;
}
@keyframes siluetWaveFloat {
    0%   { transform: translateY(0) scaleY(1); }
    100% { transform: translateY(8px) scaleY(1.08); }
}

/* Contenido centrado */
.siluet-portada__inner {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 880px;
    margin: 0 auto;
}

/* Eyebrow con lineas */
.siluet-portada__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--siluet-dorado-claro);
}
.siluet-portada__eyebrow-line {
    width: 60px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--siluet-dorado), transparent);
}
.siluet-portada__eyebrow-text {
    white-space: nowrap;
}

/* Logo */
.siluet-portada__logo-wrap {
    position: relative;
    display: inline-block;
    margin-bottom: 40px;
}
.siluet-portada__logo {
    position: relative;
    z-index: 2;
    height: 120px;
    width: auto;
    filter: drop-shadow(0 8px 32px rgba(233, 30, 99, 0.45))
            drop-shadow(0 0 60px rgba(201, 169, 110, 0.25));
    will-change: transform;
    transform: translate3d(0, 0, 0);     /* forzar capa GPU */
    backface-visibility: hidden;
    animation: siluetLogoFloat 5s ease-in-out infinite;
}
@keyframes siluetLogoFloat {
    0%, 100% { transform: translate3d(0, 0, 0); }
    50%      { transform: translate3d(0, -4px, 0); }     /* reducido de -8px a -4px */
}
.siluet-portada__logo-glow {
    position: absolute;
    inset: -40px;
    background: radial-gradient(circle, rgba(233, 30, 99, 0.35) 0%, transparent 65%);
    z-index: 1;
    will-change: transform;
    transform: translate3d(0, 0, 0);
    animation: siluetGlowPulse 6s ease-in-out infinite;
}
@keyframes siluetGlowPulse {
    0%, 100% { opacity: 0.7; transform: translate3d(0, 0, 0) scale(1); }
    50%      { opacity: 1;   transform: translate3d(0, 0, 0) scale(1.06); }
}
.siluet-portada__logo-text {
    font-family: var(--siluet-font-serif);
    font-size: 64px;
    font-weight: 700;
    letter-spacing: -1px;
    color: var(--siluet-blanco);
    text-shadow: 0 4px 24px rgba(0,0,0,0.4);
}
.siluet-portada__logo-text span {
    color: var(--siluet-dorado);
    font-weight: 400;
    font-style: italic;
}

/* Titulo principal */
.siluet-portada__title {
    font-family: var(--siluet-font-serif);
    font-weight: 700;
    font-size: clamp(2.5rem, 6vw, 4.25rem);
    line-height: 1.1;
    color: var(--siluet-blanco);
    margin: 0 auto 24px;
    text-shadow: 0 6px 32px rgba(0,0,0,0.45);
    max-width: 800px;
}
.siluet-portada__title em {
    font-style: italic;
    font-weight: 400;
    background: linear-gradient(100deg, var(--siluet-dorado) 0%, var(--siluet-dorado-claro) 50%, var(--siluet-dorado) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: siluetCTAShine 6s linear infinite;
}

/* Lema */
.siluet-portada__lema {
    font-family: var(--siluet-font-serif);
    font-style: italic;
    font-weight: 400;
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    color: var(--siluet-dorado-claro);
    margin: 0 auto 20px;
    letter-spacing: 0.5px;
    opacity: 0.92;
}

/* Subtitulo */
.siluet-portada__sub {
    font-size: clamp(0.95rem, 1.5vw, 1.05rem);
    line-height: 1.7;
    color: rgba(255,255,255,0.78);
    margin: 0 auto 48px;
    max-width: 620px;
    font-weight: 400;
}

/* CTA unico */
.siluet-portada__cta {
    margin: 0 auto;
}
.siluet-portada__cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 20px;
    padding: 16px 32px 16px 20px;
    background: linear-gradient(135deg, var(--siluet-rosa) 0%, var(--siluet-rosa-oscuro) 100%);
    color: var(--siluet-blanco) !important;
    text-decoration: none !important;
    border-radius: 60px;
    font-weight: 600;
    box-shadow:
        0 12px 32px rgba(233, 30, 99, 0.45),
        0 0 0 1px rgba(255,255,255,0.1) inset;
    transition: all 0.35s var(--siluet-transition);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}
.siluet-portada__cta-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, transparent 30%, rgba(255,255,255,0.35) 50%, transparent 70%);
    background-size: 200% auto;
    animation: siluetCTAShine 4s linear infinite;
    z-index: -1;
}
.siluet-portada__cta-btn:hover {
    transform: translateY(-4px);
    box-shadow:
        0 20px 48px rgba(233, 30, 99, 0.55),
        0 0 0 1px rgba(255,255,255,0.2) inset;
    color: var(--siluet-blanco) !important;
}
.siluet-portada__cta-icon {
    width: 52px;
    height: 52px;
    background: rgba(255,255,255,0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--siluet-dorado-claro);
    flex-shrink: 0;
}
.siluet-portada__cta-text {
    display: flex;
    flex-direction: column;
    text-align: left;
    line-height: 1.3;
}
.siluet-portada__cta-eyebrow {
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    opacity: 0.85;
    margin-bottom: 2px;
}
.siluet-portada__cta-label {
    font-size: 18px;
    font-weight: 700;
}
.siluet-portada__cta-arrow {
    font-size: 18px;
    margin-left: 4px;
    transition: transform 0.3s var(--siluet-transition);
}
.siluet-portada__cta-btn:hover .siluet-portada__cta-arrow {
    transform: translateX(6px);
}

/* Indicador "proximamente" sutil */
.siluet-portada__indicator {
    margin-top: 60px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.45);
    font-weight: 500;
}
.siluet-portada__indicator-dot {
    width: 8px; height: 8px;
    background: var(--siluet-dorado);
    border-radius: 50%;
    animation: siluetDotBlink 2s ease-in-out infinite;
    box-shadow: 0 0 12px var(--siluet-dorado);
}
@keyframes siluetDotBlink {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50%      { opacity: 1; transform: scale(1.3); }
}

/* Sparkles container (llenado por JS) */
.siluet-portada__sparkles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}
.siluet-portada__sparkles i {
    position: absolute;
    width: 4px; height: 4px;
    background: var(--siluet-dorado-claro);
    border-radius: 50%;
    box-shadow: 0 0 8px 2px rgba(255,255,255,0.7), 0 0 20px rgba(201, 169, 110, 0.4);
    opacity: 0;
    pointer-events: none;
}

/* ============================================== */
/* === RESPONSIVE PORTADA === */
/* ============================================== */
@media (max-width: 768px) {
    .siluet-portada {
        padding: 90px 18px 40px;
        margin-top: 30px;
    }
    .siluet-portada__eyebrow { font-size: 10px; letter-spacing: 2px; gap: 10px; }
    .siluet-portada__eyebrow-line { width: 30px; }
    .siluet-portada__logo { height: 80px; }
    .siluet-portada__logo-glow { inset: -25px; }
    .siluet-portada__cta-btn {
        flex-direction: column;
        gap: 12px;
        padding: 18px 28px;
        border-radius: 32px;
    }
    .siluet-portada__cta-icon { width: 44px; height: 44px; font-size: 18px; }
    .siluet-portada__cta-text { text-align: center; }
    .siluet-portada__cta-label { font-size: 16px; }
    .siluet-portada__cta-arrow { display: none; }
    .siluet-portada__indicator { margin-top: 40px; font-size: 10px; }
    .siluet-portada__blob { filter: blur(80px); }
}
@media (max-width: 480px) {
    .siluet-portada__title { font-size: 2rem; }
    .siluet-portada__lema { font-size: 1rem; }
    .siluet-portada__sub { font-size: 0.9rem; }
    .siluet-portada__blob--1 { width: 320px; height: 320px; }
    .siluet-portada__blob--2 { width: 380px; height: 380px; }
    .siluet-portada__blob--3 { width: 280px; height: 280px; }
}
@media (prefers-reduced-motion: reduce) {
    .siluet-portada__blob,
    .siluet-portada__wave-top svg,
    .siluet-portada__wave-bottom svg,
    .siluet-portada__logo,
    .siluet-portada__logo-glow,
    .siluet-portada__indicator-dot,
    .siluet-portada__cta-btn::before,
    .siluet-portada__title em {
        animation: none !important;
    }
}

/* ============================================== */
/* === PORTADA: ocultar menu y simplificar topbar === */
/* ============================================== */
body.siluet-is-portada .siluet-menu-toggle { display: none !important; }
body.siluet-is-portada .siluet-nav {
    display: none !important;
}
body.siluet-is-portada .siluet-header {
    background: transparent !important;
    box-shadow: none !important;
    border-bottom: none !important;
}
body.siluet-is-portada .siluet-header.scrolled {
    background: transparent !important;
    box-shadow: none !important;
}
body.siluet-is-portada .siluet-logo img {
    height: 50px !important;
    opacity: 0.95;
}

/* Topbar minimal en portada: solo el icono de graduacion + boton compacto */
body.siluet-is-portada .siluet-topbar {
    background: rgba(13, 6, 8, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: none;
    animation: none;
}
body.siluet-is-portada .siluet-topbar__msg {
    display: none;
}
body.siluet-is-portada .siluet-topbar__inner {
    justify-content: flex-end;
}
body.siluet-is-portada .siluet-topbar__cta {
    background: transparent;
    color: var(--siluet-dorado-claro) !important;
    border: 1px solid rgba(201, 169, 110, 0.4);
    box-shadow: none;
    padding: 6px 14px;
}
body.siluet-is-portada .siluet-topbar__cta:hover {
    background: var(--siluet-dorado-claro);
    color: var(--siluet-rosa-oscuro) !important;
    border-color: var(--siluet-dorado-claro);
}

/* Ajustar margin-top del header en portada (NO hay topbar aqui) */
body.siluet-is-portada .siluet-header {
    top: 0;
    padding: 12px 0;
}
body.siluet-is-portada .siluet-portada {
    margin-top: 70px;       /* solo el header (~60px) + 10px aire */
}
@media (max-width: 768px) {
    body.siluet-is-portada .siluet-portada {
        margin-top: 60px;
    }
}

/* ============================================== */
/* === MINI FOOTER PARA PORTADA === */
/* ============================================== */
.siluet-portada-footer {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    z-index: 3;
    padding: 16px 24px;
    color: rgba(255,255,255,0.65);
    font-size: 13px;
    background: linear-gradient(180deg, transparent 0%, rgba(13, 6, 8, 0.6) 100%);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}
.siluet-portada-footer__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}
.siluet-portada-footer__brand {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}
.siluet-portada-footer__brand strong {
    font-family: var(--siluet-font-serif);
    font-size: 16px;
    color: var(--siluet-dorado-claro);
    font-weight: 600;
}
.siluet-portada-footer__brand span {
    font-size: 12px;
    color: rgba(255,255,255,0.5);
    letter-spacing: 0.3px;
}
.siluet-portada-footer__social {
    display: flex;
    gap: 10px;
}
.siluet-portada-footer__social a {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    color: var(--siluet-blanco);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
    text-decoration: none !important;
    transition: all 0.3s var(--siluet-transition);
}
.siluet-portada-footer__social a:hover {
    background: var(--siluet-rosa);
    border-color: var(--siluet-rosa);
    color: var(--siluet-blanco);
    transform: translateY(-3px);
}

@media (max-width: 768px) {
    .siluet-portada-footer { padding: 12px 16px; }
    .siluet-portada-footer__brand span { display: none; }   /* oculta tagline en mobile */
    .siluet-portada-footer__social a { width: 32px; height: 32px; font-size: 13px; }
}
@media (max-width: 420px) {
    .siluet-portada-footer__brand strong { font-size: 14px; }
}