/* ==========================================================================
   OLIMPIA BOXING CLUB - DESIGN SYSTEM & STYLESHEET
   ========================================================================== */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Barlow:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Bebas+Neue&family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@500;600;700;800;900&family=Oswald:wght@500;600;700&display=swap');

/* Fallback local / custom definition for Capture It */
@font-face {
    font-family: 'Capture It';
    src: local('Capture It'), local('CaptureIt'), url('https://fonts.cdnfonts.com/s/14757/Captureit.woff') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    /* Brand Palette based on Logo.png */
    --clr-primary-red: #ff1a1a;
    --clr-primary-red-hover: #e60000;
    --clr-primary-red-glow: rgba(255, 26, 26, 0.35);
    
    /* Exact Gray Theme (#191c1e) requested by user */
    --clr-dark-bg: #191c1e;
    --clr-dark-card: #22262f;
    --clr-dark-card-hover: #2b303b;
    --clr-dark-header: rgba(25, 28, 30, 0.95);
    --clr-border: rgba(255, 255, 255, 0.12);
    --clr-border-active: var(--clr-primary-red);
    
    --clr-text-white: #ffffff;
    --clr-text-muted: #b0b7c3;
    --clr-text-subtle: #848d9c;
    
    /* Timetable Light Theme (Coherente y distinguido) */
    --clr-timetable-bg: #f4f6f9;
    --clr-timetable-border: #dce1e8;
    --clr-timetable-text: #191c1e;
    
    /* Timetable Category Tag Colors matching JC Fight Team screenshot */
    --clr-tag-striking-bg: #ffe8e8;
    --clr-tag-striking-border: #ffb8b8;
    --clr-tag-striking-text: #c01010;

    --clr-tag-grappling-bg: #fff0eb;
    --clr-tag-grappling-border: #ffd3c4;
    --clr-tag-grappling-text: #d4380d;

    --clr-tag-bjj-bg: #e6f0ff;
    --clr-tag-bjj-border: #b8d5ff;
    --clr-tag-bjj-text: #0958d9;

    --clr-tag-kids-bg: #e6f7ff;
    --clr-tag-kids-border: #b5f5ec;
    --clr-tag-kids-text: #08979c;

    --clr-tag-otras-bg: #f9f0ff;
    --clr-tag-otras-border: #efdbff;
    --clr-tag-otras-text: #722ed1;

    --clr-tag-openmat-bg: #e8eaf0;
    --clr-tag-openmat-border: #d0d4dc;
    --clr-tag-openmat-text: #434a56;

    /* Typography Definitions */
    --font-h1: 'Capture It', 'Bebas Neue', sans-serif;
    --font-h2-buttons: 'Montserrat', 'Oswald', sans-serif;
    --font-body: 'Barlow', 'Inter', sans-serif;

    /* Layout & Utilities */
    --container-max: 1280px;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    background: url('images/hero-bg.jpg') center center/cover no-repeat fixed;
    color: var(--clr-text-white);
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

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

button {
    cursor: pointer;
    font-family: var(--font-h2-buttons);
    border: none;
    outline: none;
}

/* Typography Rules specified by User */
h1, .font-h1 {
    font-family: var(--font-h1);
    text-transform: uppercase;
    letter-spacing: 2px;
}

h2, h3, h4, .btn, .badge, nav a, .nav-btn {
    font-family: var(--font-h2-buttons);
    font-weight: 700;
}

p, table, .schedule-cell, .footer-info {
    font-family: var(--font-body);
    font-weight: 400;
}

/* Layout Containers */
.container {
    width: 90%;
    max-width: var(--container-max);
    margin: 0 auto;
}

.section-padding {
    padding: 95px 0;
    background-color: var(--clr-dark-bg);
    position: relative;
    z-index: 10;
}

/* Scroll Reveal Animations (Estilo jcfightteam.com) */
.reveal {
    opacity: 0;
    transform: translateY(45px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

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

.reveal-delay-1 { transition-delay: 0.15s; }
.reveal-delay-2 { transition-delay: 0.3s; }
.reveal-delay-3 { transition-delay: 0.45s; }

/* Header & Navigation (Estilo El Club de la Lucha Barcelona) */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--clr-dark-header);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--clr-border);
    transition: var(--transition);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 84px;
}

.logo-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-brand img {
    height: 60px;
    width: auto;
    object-fit: contain;
}

.logo-brand span {
    font-family: var(--font-h1);
    font-size: 1.4rem;
    color: var(--clr-text-white);
    letter-spacing: 1.5px;
}

.logo-brand span strong {
    color: var(--clr-primary-red);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-link {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding: 8px 0;
    color: var(--clr-text-white);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background-color: var(--clr-primary-red);
    transition: var(--transition);
    border-radius: var(--radius-full);
}

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

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

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
}

.social-icons {
    display: flex;
    align-items: center;
    gap: 14px;
}

.social-icon-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--clr-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clr-text-white);
    font-size: 1.1rem;
    transition: var(--transition);
}

.social-icon-btn:hover {
    background-color: var(--clr-primary-red);
    border-color: var(--clr-primary-red);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px var(--clr-primary-red-glow);
}

/* Mobile Toggle */
.mobile-menu-toggle {
    display: none;
    background: transparent;
    color: #fff;
    font-size: 1.8rem;
    border: none;
}

/* Hero Section - Sticky Curtain Effect */
.hero {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    padding-top: 84px;
    overflow: hidden;
    z-index: 1; /* Permanece quieta en el fondo */
    will-change: opacity, transform, filter;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(9, 9, 11, 0.75) 0%,
        rgba(9, 9, 11, 0.85) 50%,
        rgba(9, 9, 11, 1) 100%
    );
    transition: background-color 0.2s ease-out;
}

/* Capa de oscurecimiento dinámico a medida que sube la siguiente sección */
.hero-curtain-darken {
    position: absolute;
    inset: 0;
    background-color: #000000;
    opacity: 0;
    pointer-events: none;
    z-index: 3;
    transition: opacity 0.1s ease-out;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 0;
    transition: transform 0.2s ease-out, opacity 0.2s ease-out;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(255, 26, 26, 0.15);
    border: 1px solid var(--clr-primary-red);
    color: var(--clr-primary-red);
    padding: 8px 18px;
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 24px;
}

.hero-title {
    font-size: clamp(3rem, 7vw, 5.5rem);
    line-height: 1.05;
    margin-bottom: 24px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.8);
}

.hero-title span {
    color: var(--clr-primary-red);
    -webkit-text-stroke: 1px var(--clr-primary-red);
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    color: var(--clr-text-muted);
    margin-bottom: 40px;
    max-width: 720px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.btn-primary {
    background-color: var(--clr-primary-red);
    color: #fff;
    padding: 16px 36px;
    border-radius: var(--radius-sm);
    font-size: 1.05rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: var(--transition);
    box-shadow: 0 4px 20px var(--clr-primary-red-glow);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-primary:hover {
    background-color: var(--clr-primary-red-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px var(--clr-primary-red-glow);
}

.btn-secondary {
    background: transparent;
    color: #fff;
    padding: 15px 34px;
    border-radius: var(--radius-sm);
    font-size: 1.05rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border: 2px solid var(--clr-border);
    transition: var(--transition);
}

.btn-secondary:hover {
    border-color: #fff;
    background-color: rgba(255, 255, 255, 0.08);
    transform: translateY(-3px);
}

/* Section Header Component */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    font-family: var(--font-h2-buttons);
    color: var(--clr-primary-red);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 8px;
    display: block;
}

.section-title {
    font-size: clamp(2.2rem, 4vw, 3.4rem);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Activities Section (Split Half-Background & Sticky Layout) */
.activities-scroll-section {
    position: relative;
    height: 190vh; /* Recorrido optimizado para transición fluida */
    padding: 0;
    background-color: var(--clr-dark-bg);
    z-index: 10;
    box-shadow: 0 -25px 50px rgba(0, 0, 0, 0.7);
}

.activities-sticky-wrapper {
    position: sticky;
    top: 84px;
    height: calc(100vh - 84px);
    display: flex;
    align-items: stretch;
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

.activities-content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr; /* 50% / 50% Pantalla dividida */
    align-items: stretch;
    width: 100%;
    height: 100%;
}

/* Left Column: Full Half Background Diagonal Photos */
.activities-visual-col {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.activities-diagonal-stack {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: row;
    align-items: stretch;
    border-radius: 0;
    overflow: hidden;
    box-shadow: 15px 0 40px rgba(0, 0, 0, 0.5);
}

.diagonal-slice {
    position: relative;
    flex: 1;
    height: 100%;
    overflow: hidden;
    cursor: pointer;
    transition: flex 0.15s ease-out, filter 0.15s ease-out, opacity 0.15s ease-out;
    filter: brightness(0.28) grayscale(60%);
    opacity: 0.45;
}

/* Side-by-side diagonal polygon cuts across the full height */
.diagonal-slice.slice-boxeo {
    clip-path: polygon(0 0, 100% 0, 78% 100%, 0 100%);
    margin-right: -10%;
    z-index: 1;
}

.diagonal-slice.slice-mma {
    clip-path: polygon(22% 0, 100% 0, 78% 100%, 0% 100%);
    margin-right: -10%;
    z-index: 2;
}

.diagonal-slice.slice-k1 {
    clip-path: polygon(22% 0, 100% 0, 100% 100%, 0% 100%);
    z-index: 3;
}

.diagonal-slice img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s ease, filter 0.8s ease;
    transform: scale(1.08);
}

.diagonal-slice .slice-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,0.2) 0%, rgba(0,0,0,0.8) 100%);
    transition: background 0.8s ease;
}

.diagonal-slice .slice-label {
    position: absolute;
    bottom: 45px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 4;
    font-size: 2.6rem;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 3px;
    transition: all 0.7s ease;
    text-shadow: 0 4px 14px rgba(0, 0, 0, 0.95);
    white-space: nowrap;
}

/* Active / Illuminated Slice State */
.diagonal-slice.active {
    flex: 1.5;
    filter: brightness(1.25) contrast(1.15);
    opacity: 1;
    z-index: 6;
}

.diagonal-slice.active img {
    transform: scale(1.18);
}

.diagonal-slice.active .slice-overlay {
    background: linear-gradient(180deg, rgba(255, 26, 26, 0.25) 0%, rgba(0,0,0,0.45) 100%);
}

.diagonal-slice.active .slice-label {
    color: #ffffff;
    transform: translateX(-50%) scale(1.12);
    text-shadow: 0 0 30px var(--clr-primary-red-glow);
}

/* Right Column: Title on Top + Progressive Info Steps Below */
.activities-info-col {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px 80px;
    background-color: var(--clr-dark-bg);
}

.activities-right-header {
    margin-bottom: 35px;
}

.activities-right-header .section-subtitle {
    margin-bottom: 6px;
}

.activities-right-header .section-title {
    font-size: clamp(2.4rem, 3.5vw, 3.8rem);
    line-height: 1.1;
}

.activities-steps-container {
    position: relative;
    width: 100%;
    min-height: 320px;
}

.activity-info-step {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    transform: translateY(15px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
    background-color: var(--clr-dark-card);
    border: 1px solid var(--clr-border);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.55);
}

.activity-info-step.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.activity-info-step .activity-desc {
    font-size: 1.05rem;
    color: var(--clr-text-muted);
    margin: 18px 0 30px;
    line-height: 1.7;
}

.activity-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-h2-buttons);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--clr-primary-red);
    font-weight: 700;
}

.activity-link i {
    transition: transform 0.3s ease;
}

.activity-card:hover {
    border-color: var(--clr-primary-red);
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6), 0 0 20px var(--clr-primary-red-glow);
}

.activity-card:hover .activity-card-bg {
    transform: scale(1.08);
    filter: brightness(0.85);
}

/* Capa de oscurecimiento dinámico para transición tipo telón con la sección de horarios */
.activities-curtain-darken {
    position: absolute;
    inset: 0;
    background-color: #000000;
    opacity: 0;
    pointer-events: none;
    z-index: 20;
    transition: opacity 0.1s ease-out;
}

/* Horarios Section - Sube por encima cubriendo actividades */
#seccion-horarios {
    position: relative;
    z-index: 20; /* Superior a la sección de actividades (10) */
    background-color: var(--clr-dark-bg);
    box-shadow: 0 -30px 60px rgba(0, 0, 0, 0.85); /* Sombra envolvente de telón */
}

/* Timetable / Horarios Section - Dark Gray Theme */
.timetable-wrapper {
    background-color: var(--clr-dark-card); /* Gris oscuro #22262f / tarjeta coherente */
    color: var(--clr-text-white);
    border-radius: var(--radius-lg);
    padding: 45px 35px;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.6);
    border: 1px solid var(--clr-border);
}

.timetable-header {
    text-align: center;
    margin-bottom: 35px;
}

.timetable-header .planning-tag {
    font-family: var(--font-h2-buttons);
    font-size: 0.85rem;
    letter-spacing: 3px;
    color: var(--clr-primary-red);
    text-transform: uppercase;
    margin-bottom: 6px;
    display: block;
    font-weight: 700;
}

.timetable-header h2 {
    font-family: var(--font-h1);
    font-size: clamp(2.4rem, 4vw, 3.2rem);
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Category Filter Tags */
.timetable-filters {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 30px;
    padding-top: 25px;
    border-top: 1px solid var(--clr-border);
}

.filter-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--clr-border);
    font-size: 0.88rem;
    font-family: var(--font-body);
    color: var(--clr-text-muted);
    cursor: pointer;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    transition: var(--transition);
}

.filter-btn .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid #a0a0a0;
}

.filter-btn[data-filter="all"].active { 
    background: rgba(255, 255, 255, 0.15); 
    color: #ffffff;
    border-color: #ffffff;
}
.filter-btn[data-filter="all"].active .dot { 
    border-color: #ffffff; 
    background: #ffffff; 
}

/* Boxeo Filter (Rojo) */
.filter-btn[data-filter="boxeo"] .dot { border-color: #ff1a1a; }
.filter-btn[data-filter="boxeo"].active { 
    background-color: rgba(255, 26, 26, 0.2); 
    border-color: #ff1a1a; 
    color: #ff4d4d; 
    font-weight: 600; 
}
.filter-btn[data-filter="boxeo"].active .dot { background-color: #ff1a1a; }

/* BJJ Filter (Verde Neón) */
.filter-btn[data-filter="bjj"] .dot { border-color: #4ade80; }
.filter-btn[data-filter="bjj"].active { 
    background-color: rgba(74, 222, 128, 0.2); 
    border-color: #4ade80; 
    color: #4ade80; 
    font-weight: 600; 
}
.filter-btn[data-filter="bjj"].active .dot { background-color: #4ade80; }

/* MMA / Grappling Filter (Amarillo / Ámbar) */
.filter-btn[data-filter="grappling"] .dot { border-color: #facc15; }
.filter-btn[data-filter="grappling"].active { 
    background-color: rgba(250, 204, 21, 0.2); 
    border-color: #facc15; 
    color: #facc15; 
    font-weight: 600; 
}
.filter-btn[data-filter="grappling"].active .dot { background-color: #facc15; }

/* K1 Filter (Azul Cian / Celeste) */
.filter-btn[data-filter="k1"] .dot { border-color: #38bdf8; }
.filter-btn[data-filter="k1"].active { 
    background-color: rgba(56, 189, 248, 0.2); 
    border-color: #38bdf8; 
    color: #38bdf8; 
    font-weight: 600; 
}
.filter-btn[data-filter="k1"].active .dot { background-color: #38bdf8; }

.timetable-scroll-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 10px;
}

.timetable-grid {
    display: grid;
    grid-template-columns: 80px repeat(6, 1fr);
    min-width: 920px;
    gap: 10px;
}

.timetable-col-header {
    text-align: center;
    font-family: var(--font-h2-buttons);
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: #ffffff;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--clr-border);
}

.time-slot-label {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--clr-text-muted);
}

/* Class Pill items - Colores Exactos de la Imagen */
.class-pill {
    padding: 10px 8px;
    border-radius: 6px;
    font-size: 0.88rem;
    font-weight: 700;
    text-align: center;
    transition: var(--transition);
    border: 1px solid transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    line-height: 1.2;
    text-transform: capitalize;
}

/* Boxeo: Rojo sólido brillante */
.class-pill.boxeo {
    background-color: #cc0000;
    color: #ffffff;
    border-color: #ff1a1a;
    box-shadow: 0 4px 12px rgba(204, 0, 0, 0.3);
}

/* BJJ: Verde vibrante */
.class-pill.bjj {
    background-color: #44cf23;
    color: #0b2904;
    border-color: #5cee35;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(68, 207, 35, 0.3);
}

/* MMA / Grappling: Amarillo mostaza / Dorado */
.class-pill.grappling {
    background-color: #f1bf38;
    color: #2b1f02;
    border-color: #ffd056;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(241, 191, 56, 0.3);
}

/* K1: Azul celeste vibrante */
.class-pill.k1 {
    background-color: #48c3f8;
    color: #032535;
    border-color: #79d4fa;
    font-weight: 800;
    box-shadow: 0 4px 12px rgba(72, 195, 248, 0.3);
}

/* Dimmed / Dimming state for filtered out pills */
.class-pill.dimmed {
    opacity: 0.15;
    filter: grayscale(90%);
    box-shadow: none;
    border-color: rgba(255, 255, 255, 0.05);
}

/* Dimmed / Dimming state for filtered out pills */
.class-pill.dimmed {
    opacity: 0.25;
    filter: grayscale(80%);
    border-color: #e5e7eb;
}

/* Locations / Google Maps Section */
.locations-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.location-card {
    background-color: var(--clr-dark-card);
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.location-card:hover {
    border-color: var(--clr-primary-red);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.location-header {
    padding: 24px 28px;
    background-color: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--clr-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.location-header h3 {
    font-size: 1.4rem;
    text-transform: uppercase;
    color: #fff;
}

.location-header span {
    font-size: 0.85rem;
    color: var(--clr-primary-red);
    background-color: rgba(255, 26, 26, 0.1);
    padding: 4px 12px;
    border-radius: var(--radius-full);
    border: 1px solid rgba(255, 26, 26, 0.3);
}

.map-container {
    width: 100%;
    height: 320px;
    background-color: #1a1a1a;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

.location-info {
    padding: 20px 28px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 0.92rem;
    color: var(--clr-text-muted);
}

.location-info p {
    display: flex;
    align-items: center;
    gap: 10px;
}

.location-info p i {
    color: var(--clr-primary-red);
    width: 18px;
}

/* Footer Section */
.footer {
    background-color: var(--clr-dark-bg); /* Sólido #191c1e, 100% opaco */
    padding: 70px 0 30px;
    position: relative;
    z-index: 2;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-brand p {
    color: var(--clr-text-muted);
    font-size: 0.95rem;
    margin: 15px 0 25px;
    max-width: 320px;
}

.footer-title {
    font-size: 1.1rem;
    text-transform: uppercase;
    color: #fff;
    margin-bottom: 20px;
    letter-spacing: 1px;
    position: relative;
    padding-bottom: 10px;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--clr-primary-red);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--clr-text-muted);
    font-size: 0.92rem;
}

.footer-links a:hover {
    color: var(--clr-primary-red);
    padding-left: 5px;
}

.footer-contact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
    color: var(--clr-text-muted);
    font-size: 0.92rem;
}

.footer-contact-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.footer-contact-list i {
    color: var(--clr-primary-red);
    margin-top: 4px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding-top: 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.88rem;
    color: var(--clr-text-subtle);
}

.powered-by strong {
    color: var(--clr-primary-red);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (Mobile & Tablet Adaptation)
   ========================================================================== */

@media (max-width: 1024px) {
    .activities-content-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .activities-visual-col {
        height: 380px;
    }

    .activities-scroll-section {
        height: auto;
        padding: 70px 0;
    }

    .activities-sticky-wrapper {
        position: relative;
        top: 0;
        height: auto;
        padding: 0 20px;
    }

    .activities-info-col {
        min-height: auto;
        padding: 20px 0 0 0;
    }

    .activities-right-header {
        margin-bottom: 20px;
        text-align: center;
    }

    .activities-steps-container {
        min-height: auto;
    }

    .activity-info-step {
        position: relative;
        top: 0;
        transform: none !important;
        display: none;
        opacity: 0;
        padding: 30px 24px;
    }

    .activity-info-step.active {
        display: block;
        opacity: 1;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .header-container {
        height: 74px;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 74px;
        left: 0;
        width: 100%;
        background-color: var(--clr-dark-header);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 30px 0;
        gap: 20px;
        border-bottom: 1px solid var(--clr-border);
        transform: translateY(-150%);
        transition: transform 0.4s ease;
    }

    .nav-menu.active {
        transform: translateY(0);
    }

    .header-actions {
        display: none;
    }

    /* Actividades en Móvil: Formato selector interactivo táctil impecable */
    .activities-scroll-section {
        height: auto !important;
        padding: 60px 0;
    }

    .activities-sticky-wrapper {
        position: relative !important;
        top: 0 !important;
        height: auto !important;
        width: 100%;
        padding: 0 15px;
    }

    .activities-content-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .activities-visual-col {
        height: 220px;
    }

    .activities-diagonal-stack {
        flex-direction: row;
        border-radius: var(--radius-md);
        gap: 4px;
    }

    .diagonal-slice {
        flex: 1;
        margin-right: 0 !important;
        clip-path: none !important; /* Sin recortes que deformen caras en pantallas estrechas */
        border-radius: var(--radius-sm);
        border: 2px solid transparent;
        transition: flex 0.4s ease, filter 0.4s ease, border-color 0.4s ease;
    }

    .diagonal-slice.active {
        flex: 2;
        border-color: var(--clr-primary-red);
    }

    .diagonal-slice .slice-label {
        font-size: 1.2rem;
        bottom: 12px;
        letter-spacing: 1px;
    }

    .activities-info-col {
        min-height: auto;
        margin-top: 10px;
    }

    .activity-info-step {
        position: relative;
        top: 0;
        transform: none !important;
        display: none;
        padding: 24px 20px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    }

    .activity-info-step.active {
        display: block;
        opacity: 1;
        visibility: visible;
        animation: fadeInMobile 0.4s ease forwards;
    }

    @keyframes fadeInMobile {
        from { opacity: 0; transform: translateY(10px); }
        to { opacity: 1; transform: translateY(0); }
    }

    .activity-info-step .activity-title {
        font-size: 1.8rem;
    }

    .activity-info-step .activity-desc {
        font-size: 0.95rem;
        margin: 12px 0 20px;
        line-height: 1.6;
    }

    .locations-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .timetable-wrapper {
        padding: 25px 15px;
    }
}