/* ============================================
   CAFAVE Abogados - Estilos Principales
   Estilo: Corporativo Sobrio
   ============================================ */

/* Variables CSS */
:root {
    /* Colores principales */
    --color-primary: #1a2942;
    --color-primary-light: #2d4263;
    --color-primary-dark: #0f1a2b;
    --color-secondary: #c9a227;
    --color-secondary-light: #dbb94d;
    --color-secondary-dark: #a6841c;

    /* Colores neutros */
    --color-white: #ffffff;
    --color-gray-50: #f8f9fa;
    --color-gray-100: #f1f3f5;
    --color-gray-200: #e9ecef;
    --color-gray-300: #dee2e6;
    --color-gray-400: #ced4da;
    --color-gray-500: #adb5bd;
    --color-gray-600: #6c757d;
    --color-gray-700: #495057;
    --color-gray-800: #343a40;
    --color-gray-900: #212529;

    /* Colores de estado */
    --color-success: #28a745;
    --color-error: #dc3545;
    --color-warning: #ffc107;
    --color-info: #17a2b8;

    /* Tipografía */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Source Sans Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Tamaños de fuente */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;

    /* Espaciado */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Bordes */
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;

    /* Sombras */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    /* Transiciones */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;

    /* Contenedor */
    --container-max: 1200px;
    --container-padding: 1.5rem;

    /* Header */
    --header-height: 80px;
}

/* Reset y base */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--color-gray-800);
    background-color: var(--color-white);
    overflow-x: hidden;
}

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

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }

.highlight {
    color: var(--color-secondary);
}

/* Section styles */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-3xl);
}

.section-tag {
    display: inline-block;
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

.section-title {
    margin-bottom: var(--spacing-lg);
}

.section-description {
    font-size: var(--text-lg);
    color: var(--color-gray-600);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.875rem 2rem;
    font-size: var(--text-base);
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
}

.btn--primary {
    background-color: var(--color-secondary);
    color: var(--color-primary-dark);
    border-color: var(--color-secondary);
}

.btn--primary:hover {
    background-color: var(--color-secondary-dark);
    border-color: var(--color-secondary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--secondary {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn--secondary:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
}

.btn--outline {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn--outline:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn--large {
    padding: 1rem 2.5rem;
    font-size: var(--text-lg);
}

.btn--full {
    width: 100%;
}

/* ============================================
   HEADER
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: transparent;
    z-index: 1000;
    transition: all var(--transition-base);
}

.header.scrolled {
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.header.scrolled .nav__link {
    color: var(--color-gray-700);
}

.header.scrolled .nav__link:hover,
.header.scrolled .nav__link.active {
    color: var(--color-secondary);
}

.header.scrolled .nav__logo .logo-text {
    color: var(--color-primary);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 700;
    z-index: 1001;
}

.logo-icon {
    width: 40px;
    height: 40px;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.logo-text {
    color: var(--color-white);
    transition: color var(--transition-base);
}

.logo-suffix {
    font-weight: 400;
    opacity: 0.9;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav__link {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
    padding: var(--spacing-sm) 0;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width var(--transition-base);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__link--cta {
    background-color: var(--color-secondary);
    color: var(--color-primary-dark) !important;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
}

.nav__link--cta::after {
    display: none;
}

.nav__link--cta:hover {
    background-color: var(--color-secondary-light);
}

.nav__toggle,
.nav__close {
    display: none;
}

/* ============================================
   HERO
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(15, 26, 43, 0.4) 100%);
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    padding-top: var(--header-height);
}

.hero__title {
    font-size: clamp(var(--text-4xl), 5vw, var(--text-6xl));
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
}

.hero__subtitle {
    font-size: var(--text-xl);
    color: var(--color-gray-300);
    margin-bottom: var(--spacing-2xl);
    max-width: 600px;
}

.hero__stats {
    display: flex;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
}

.stat {
    text-align: left;
}

.stat__number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-secondary);
}

.stat__label {
    font-size: var(--text-sm);
    color: var(--color-gray-400);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero__cta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero__scroll {
    position: absolute;
    bottom: var(--spacing-2xl);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
}

.scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-gray-400);
    font-size: var(--text-sm);
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--color-gray-400);
    border-bottom: 2px solid var(--color-gray-400);
    transform: rotate(45deg);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* ============================================
   TRUST SECTION
   ============================================ */
.trust-section {
    background-color: var(--color-gray-50);
    padding: var(--spacing-xl) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.trust-badges {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-gray-700);
}

.trust-badge__icon {
    font-size: var(--text-xl);
}

/* ============================================
   ABOUT BRIEF
   ============================================ */
.about-brief {
    padding: var(--spacing-4xl) 0;
}

.about-brief__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    max-width: 900px;
}

.about-brief__text h2 {
    font-size: var(--text-3xl);
    margin-bottom: var(--spacing-lg);
}

.about-brief__text p {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-lg);
}

.about-brief__features {
    margin-top: var(--spacing-xl);
}

.about-brief__features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
    font-weight: 500;
}

.check-icon {
    color: var(--color-success);
    font-weight: bold;
}

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

.image-placeholder {
    width: 100%;
    max-width: 450px;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
}

.placeholder-content {
    text-align: center;
    color: var(--color-white);
}

.placeholder-icon {
    font-size: 4rem;
    display: block;
    margin-bottom: var(--spacing-md);
}

.placeholder-text {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
}

/* ============================================
   AREAS DE PRÁCTICA
   ============================================ */
.areas {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-gray-50);
}

.areas__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.area-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid var(--color-gray-200);
}

.area-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-secondary);
}

.area-card__icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-lg);
}

.area-card__title {
    font-size: var(--text-xl);
    margin-bottom: var(--spacing-md);
}

.area-card__description {
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-lg);
}

.area-card__services {
    margin-bottom: var(--spacing-lg);
}

.area-card__services li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    color: var(--color-gray-700);
    font-size: var(--text-sm);
}

.area-card__services li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-secondary);
    font-weight: bold;
}

.area-card__link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-secondary);
    font-weight: 600;
    transition: gap var(--transition-base);
}

.area-card__link:hover {
    gap: var(--spacing-md);
}

/* Servicios Institucionales */
.institutional-services {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--radius-lg);
    padding: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
    color: var(--color-white);
}

.institutional-services__title {
    text-align: center;
    font-size: var(--text-2xl);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.institutional-services__title .highlight {
    color: var(--color-secondary);
}

.institutional-services__description {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-2xl);
    opacity: 0.9;
    font-size: var(--text-lg);
}

.institutional-services__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.institutional-item {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.institutional-item:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
}

.institutional-item__icon {
    font-size: var(--text-3xl);
    display: block;
    margin-bottom: var(--spacing-md);
}

.institutional-item h4 {
    color: var(--color-secondary);
    font-size: var(--text-base);
    margin-bottom: var(--spacing-sm);
}

.institutional-item p {
    font-size: var(--text-sm);
    opacity: 0.85;
}

/* Otras áreas */
.other-areas {
    text-align: center;
}

.other-areas__title {
    font-size: var(--text-lg);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-lg);
    font-family: var(--font-body);
    font-weight: 600;
}

.other-areas__tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
}

.area-tag {
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: var(--color-white);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    color: var(--color-gray-700);
    transition: all var(--transition-fast);
}

.area-tag:hover {
    border-color: var(--color-secondary);
    color: var(--color-secondary);
}

/* ============================================
   TEAM
   ============================================ */
.team {
    padding: var(--spacing-4xl) 0;
}

.team__structure {
    margin-bottom: var(--spacing-3xl);
}

.team__level {
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-xl);
}

.team__level--partners {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
}

.team__level--partners h3 {
    color: var(--color-white);
}

.team__level--lawyers,
.team__level--collaborators {
    background-color: var(--color-gray-50);
    border: 1px solid var(--color-gray-200);
}

.team__level-title {
    font-size: var(--text-2xl);
    margin-bottom: var(--spacing-md);
}

.team__level-description {
    max-width: 800px;
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.team__members {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.team-card {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-align: center;
}

.team-card--partner {
    backdrop-filter: blur(10px);
}

.team-card__avatar {
    width: 80px;
    height: 80px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-3xl);
    margin: 0 auto var(--spacing-md);
}

.team-card__info h4 {
    color: var(--color-white);
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-xs);
}

.team-card__role {
    font-size: var(--text-sm);
    opacity: 0.9;
    margin-bottom: var(--spacing-xs);
}

.team-card__experience {
    font-size: var(--text-xs);
    opacity: 0.7;
}

.team__count {
    text-align: center;
}

.count-box {
    display: inline-block;
    padding: var(--spacing-lg) var(--spacing-2xl);
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.count-number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-secondary);
}

.count-label {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
}

/* Values */
.team__values {
    background-color: var(--color-gray-50);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-lg);
}

.team__values h3 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.value-item {
    text-align: center;
    padding: var(--spacing-lg);
}

.value-icon {
    font-size: var(--text-3xl);
    display: block;
    margin-bottom: var(--spacing-md);
}

.value-item h4 {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-sm);
}

.value-item p {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
}

.testimonials .section-tag {
    color: var(--color-secondary);
}

.testimonials .section-title {
    color: var(--color-white);
}

.testimonials .section-description {
    color: var(--color-gray-300);
}

.testimonials__slider {
    position: relative;
    overflow: hidden;
}

.testimonials__track {
    display: flex;
    gap: var(--spacing-xl);
    transition: transform var(--transition-slow);
}

.testimonial-card {
    flex: 0 0 calc(33.333% - var(--spacing-lg));
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
}

.testimonial-card__stars {
    color: var(--color-secondary);
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-md);
}

.testimonial-card__quote {
    font-size: var(--text-base);
    color: var(--color-gray-700);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.author-name {
    display: block;
    font-weight: 600;
    color: var(--color-primary);
}

.author-case {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
}

.testimonials__controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.slider-btn {
    width: 50px;
    height: 50px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: var(--text-xl);
    transition: all var(--transition-fast);
}

.slider-btn:hover {
    background-color: var(--color-secondary);
    color: var(--color-primary);
}

.slider-dots {
    display: flex;
    gap: var(--spacing-sm);
}

.slider-dots .dot {
    width: 10px;
    height: 10px;
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.slider-dots .dot.active {
    background-color: var(--color-secondary);
    width: 30px;
}

/* ============================================
   FAQ
   ============================================ */
.faq {
    padding: var(--spacing-4xl) 0;
}

.faq__list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--color-gray-200);
}

.faq-item__question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg) 0;
    font-size: var(--text-lg);
    font-weight: 600;
    color: var(--color-primary);
    text-align: left;
    transition: color var(--transition-fast);
}

.faq-item__question:hover {
    color: var(--color-secondary);
}

.faq-icon {
    font-size: var(--text-2xl);
    font-weight: 300;
    transition: transform var(--transition-base);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item.active .faq-item__answer {
    max-height: 500px;
}

.faq-item__answer p {
    padding-bottom: var(--spacing-lg);
    color: var(--color-gray-600);
    line-height: 1.8;
}

/* ============================================
   BLOG
   ============================================ */
.blog {
    padding: var(--spacing-4xl) 0;
    background-color: var(--color-gray-50);
}

.blog__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.blog-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.blog-card__image {
    position: relative;
    aspect-ratio: 16/9;
}

.image-placeholder--blog {
    width: 100%;
    height: 100%;
    aspect-ratio: auto;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-4xl);
}

.blog-card__category {
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-md);
    background-color: var(--color-secondary);
    color: var(--color-primary-dark);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
}

.blog-card__content {
    padding: var(--spacing-xl);
}

.blog-card__date {
    font-size: var(--text-sm);
    color: var(--color-gray-500);
    display: block;
    margin-bottom: var(--spacing-sm);
}

.blog-card__title {
    font-size: var(--text-lg);
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.blog-card__excerpt {
    font-size: var(--text-sm);
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-md);
}

.blog-card__link {
    color: var(--color-secondary);
    font-weight: 600;
    font-size: var(--text-sm);
}

.blog-card__link:hover {
    color: var(--color-secondary-dark);
}

.blog__cta {
    text-align: center;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: var(--spacing-4xl) 0;
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-dark) 100%);
}

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

.cta-content h2 {
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    color: var(--color-primary);
    opacity: 0.9;
    margin-bottom: var(--spacing-xl);
    font-size: var(--text-lg);
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn--primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.cta-buttons .btn--primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

.cta-buttons .btn--secondary {
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.cta-buttons .btn--secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.phone-icon {
    font-size: var(--text-lg);
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
    padding: var(--spacing-4xl) 0;
}

.contact__wrapper {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-3xl);
}

.contact__form-container {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-weight: 600;
    color: var(--color-gray-700);
    font-size: var(--text-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--spacing-md);
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(201, 162, 39, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

.form-group--checkbox {
    flex-direction: row;
    align-items: center;
}

.form-group--checkbox input {
    width: 18px;
    height: 18px;
    accent-color: var(--color-secondary);
}

.form-group--checkbox label {
    font-weight: 400;
    font-size: var(--text-sm);
}

.form-group--checkbox a {
    color: var(--color-secondary);
    text-decoration: underline;
}

.form-note {
    font-size: var(--text-xs);
    color: var(--color-gray-500);
    text-align: center;
}

/* Contact Info */
.contact__info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.contact-info-card {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
}

.contact-info-card h3 {
    color: var(--color-white);
    margin-bottom: var(--spacing-xl);
}

.contact-info-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.contact-info-icon {
    font-size: var(--text-xl);
}

.contact-info-item strong {
    display: block;
    margin-bottom: var(--spacing-xs);
}

.contact-info-item p {
    opacity: 0.9;
}

.contact-info-item a {
    color: var(--color-secondary-light);
}

.contact-info-item a:hover {
    text-decoration: underline;
}

.contact-info-item .small {
    font-size: var(--text-sm);
    opacity: 0.7;
}

.contact-map {
    flex: 1;
    min-height: 200px;
}

.map-placeholder {
    width: 100%;
    height: 100%;
    min-height: 200px;
    background-color: var(--color-gray-200);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-500);
}

.map-placeholder span {
    font-size: var(--text-4xl);
    margin-bottom: var(--spacing-sm);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--color-primary-dark);
    color: var(--color-gray-300);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
}

.footer__logo .logo-text {
    color: var(--color-white);
}

.footer__tagline {
    font-size: var(--text-sm);
    line-height: 1.8;
    opacity: 0.8;
}

.footer__links h4 {
    color: var(--color-white);
    font-size: var(--text-base);
    margin-bottom: var(--spacing-lg);
    font-family: var(--font-body);
}

.footer__links ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer__links a {
    font-size: var(--text-sm);
    opacity: 0.8;
    transition: all var(--transition-fast);
}

.footer__links a:hover {
    opacity: 1;
    color: var(--color-secondary);
}

.footer__bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer__bottom p {
    font-size: var(--text-sm);
    opacity: 0.7;
}

.footer__colegio {
    margin-top: var(--spacing-sm);
    font-size: var(--text-xs) !important;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .areas__grid {
        grid-template-columns: 1fr;
    }

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

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

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

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

    .testimonial-card {
        flex: 0 0 calc(50% - var(--spacing-md));
    }

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

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

@media (max-width: 768px) {
    :root {
        --header-height: 70px;
    }

    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background-color: var(--color-primary);
        padding: 100px var(--spacing-xl) var(--spacing-xl);
        transition: right var(--transition-base);
        z-index: 1000;
    }

    .nav__menu.show {
        right: 0;
    }

    .nav__list {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-lg);
    }

    .nav__link {
        font-size: var(--text-lg);
    }

    .nav__toggle {
        display: flex;
        flex-direction: column;
        gap: 5px;
        z-index: 1001;
    }

    .nav__toggle span {
        width: 25px;
        height: 2px;
        background-color: var(--color-white);
        transition: all var(--transition-base);
    }

    .header.scrolled .nav__toggle span {
        background-color: var(--color-primary);
    }

    .nav__close {
        display: block;
        position: absolute;
        top: var(--spacing-xl);
        right: var(--spacing-xl);
        font-size: var(--text-3xl);
        color: var(--color-white);
    }

    .hero__stats {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

    .hero__cta {
        flex-direction: column;
    }

    .about-brief__content {
        grid-template-columns: 1fr;
    }

    .about-brief__image {
        order: -1;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .testimonial-card {
        flex: 0 0 100%;
    }

    .footer__grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer__logo {
        justify-content: center;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .institutional-services__grid {
        grid-template-columns: 1fr;
    }

    .institutional-services {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    h1 { font-size: var(--text-3xl); }
    h2 { font-size: var(--text-2xl); }

    .section-header {
        margin-bottom: var(--spacing-2xl);
    }

    .area-card {
        padding: var(--spacing-lg);
    }

    .contact-info-card {
        padding: var(--spacing-lg);
    }
}