/* ===================================
   CENTRO DE SALUD Y ESTÉTICA INTEGRAL
   Stylesheet Principal - Versión UX/UI
   =================================== */

/* ===== CSS Custom Properties (Variables) ===== */
:root {
    /* Brand Colors */
    --color-pine-tree: #2E2A28;
    --color-olive-drab: #5E4A3A;
    --color-dark-vanilla: #C8B8A6;
    --color-white-coffee: #E7E0D6;
    --color-cultured: #F9F7F4;

    /* Semantic Colors */
    --color-primary: var(--color-pine-tree);
    --color-secondary: var(--color-olive-drab);
    --color-accent: var(--color-dark-vanilla);
    --color-background: var(--color-cultured);
    --color-background-alt: var(--color-white-coffee);
    --color-text: var(--color-pine-tree);
    --color-text-light: var(--color-olive-drab);

    /* Typography */
    --font-title: 'Esthetique', 'Playfair Display', Georgia, serif;
    --font-body: 'Work Sans', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Font Sizes */
    --fs-xs: 0.75rem;
    --fs-sm: 0.875rem;
    --fs-base: 1rem;
    --fs-md: 1.125rem;
    --fs-lg: 1.25rem;
    --fs-xl: 1.5rem;
    --fs-2xl: 2rem;
    --fs-3xl: 2.5rem;
    --fs-4xl: 3rem;
    --fs-5xl: 3.5rem;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(46, 42, 40, 0.05);
    --shadow-md: 0 4px 6px rgba(46, 42, 40, 0.07);
    --shadow-lg: 0 10px 15px rgba(46, 42, 40, 0.1);
    --shadow-xl: 0 20px 25px rgba(46, 42, 40, 0.1);
    --shadow-card: 0 2px 8px rgba(46, 42, 40, 0.06);
    --shadow-card-hover: 0 8px 24px rgba(46, 42, 40, 0.12);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;
    --transition-slow: 500ms ease;
    --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Layout */
    --container-max: 1200px;
    --header-height: 80px;
}

/* ===== Font Face for Esthetique ===== */
@font-face {
    font-family: 'Esthetique';
    src: local('Esthetique');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

/* ===== CSS Reset & Base ===== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
    -webkit-overflow-scrolling: touch;
}

@media (prefers-reduced-motion: no-preference) {
    html {
        scroll-behavior: smooth;
    }
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-base);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

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

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

/* ===== Utility Classes ===== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--space-lg);
}

.section {
    padding-block: var(--space-4xl);
}

.section__header {
    text-align: center;
    max-width: 700px;
    margin-inline: auto;
    margin-bottom: var(--space-3xl);
}

.section__subtitle {
    display: inline-block;
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: var(--space-md);
}

.section__title {
    font-family: var(--font-title);
    font-size: var(--fs-3xl);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
}

.section__description {
    font-size: var(--fs-md);
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ===== Buttons ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-family: var(--font-body);
    font-size: var(--fs-sm);
    font-weight: 500;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    text-decoration: none;
    cursor: pointer;
    border: none;
}

.btn--primary {
    background-color: var(--color-primary);
    color: white;
    box-shadow: 0 4px 12px rgba(46, 42, 40, 0.15);
}

.btn--primary:hover {
    background-color: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(46, 42, 40, 0.2);
}

.btn--glass {
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.btn--glass:hover {
    background-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.btn--outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 1px solid var(--color-accent);
}

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

.btn--large {
    padding: var(--space-md) var(--space-2xl);
    font-size: var(--fs-base);
}

/* ===== Header ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: white;
    transition: box-shadow var(--transition-base);
}

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

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.nav__logo {
    display: flex;
    align-items: center;
}

.nav__logo-img {
    height: 50px;
    width: auto;
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: var(--space-2xl);
}

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

.nav__link {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-text);
    position: relative;
    padding: var(--space-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__actions {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav__toggle,
.nav__close {
    display: none;
    cursor: pointer;
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero__background {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.hero__image-container {
    position: relative;
    overflow: hidden;
}

.hero__image-container--left {
    clip-path: polygon(0 0, 100% 0, 85% 100%, 0 100%);
}

.hero__image-container--right {
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%);
    margin-left: -15%;
}

.hero__bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(46, 42, 40, 0.7) 0%, rgba(46, 42, 40, 0.5) 100%);
}

.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    padding: var(--space-xl);
}

.hero__title {
    font-family: var(--font-title);
    font-size: var(--fs-5xl);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: var(--space-sm);
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero__byline {
    font-size: var(--fs-sm);
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-dark-vanilla);
    margin-bottom: var(--space-xl);
}

.hero__description {
    font-size: var(--fs-lg);
    max-width: 600px;
    margin-inline: auto;
    margin-bottom: var(--space-2xl);
    opacity: 0.95;
}

.hero__buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}

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

.hero__scroll-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    animation: bounce 2s infinite;
}

.hero__scroll-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
}

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

/* ===== Especialidades Section - REDISEÑO COMPLETO ===== */
.profesionales {
    background-color: #ffffff;
}

/* Mobile First: 2 profesionales por fila en mobile */
.profesionales__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-3xl);
}

/* Tablet: 3 profesionales por fila */
@media screen and (min-width: 640px) {
    .profesionales__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-xl);
    }
    
    .profesional__info {
        padding: var(--space-lg);
    }
    
    .profesional__name {
        font-size: 1.125rem;
    }
}

/* Desktop: 4 profesionales por fila */
@media screen and (min-width: 968px) {
    .profesionales__grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .profesional__info {
        padding: var(--space-lg) var(--space-xl);
    }
    
    .profesional__name {
        font-size: var(--fs-lg);
    }
    
    .profesional__role {
        font-size: var(--fs-sm);
    }
}

.profesional__card {
    background: linear-gradient(135deg, white 0%, var(--color-cultured) 100%);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all var(--transition-base);
    border: 1px solid rgba(200, 184, 166, 0.2);
}

.profesional__card:hover {
    box-shadow: var(--shadow-card-hover);
    transform: translateY(-6px);
}

.profesional__image {
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--color-white-coffee) 0%, var(--color-dark-vanilla) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.profesional__image::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(46, 42, 40, 0.03) 100%);
}

.profesional__placeholder {
    color: var(--color-accent);
    opacity: 0.6;
}

.profesional__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
}

.profesional__info {
    padding: var(--space-md);
}

.profesional__name {
    font-family: var(--font-title);
    font-size: var(--fs-base);
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
    line-height: 1.3;
}

.profesional__role {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
}

.profesional__bio {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
    line-height: 1.6;
}

.profesionales__cta {
    text-align: center;
}

/* ===== Nosotros Section ===== */
.nosotros {
    background-color: var(--color-white-coffee);
}

.nosotros__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
}

.nosotros__text {
    max-width: 540px;
}

.nosotros__paragraph {
    font-size: var(--fs-md);
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
    line-height: 1.8;
}

.nosotros__paragraph strong {
    color: var(--color-primary);
    font-weight: 600;
}

.nosotros__values {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-top: var(--space-2xl);
}

.nosotros__value {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    background-color: var(--color-cultured);
    border-radius: var(--radius-full);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-primary);
}

.nosotros__value-icon {
    color: var(--color-secondary);
    display: flex;
    align-items: center;
}

.nosotros__image-wrapper {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.nosotros__img {
    width: 100%;
    height: auto;
    display: block;
}

@media screen and (max-width: 968px) {
    .nosotros__content {
        grid-template-columns: 1fr;
        gap: var(--space-3xl);
    }
    
    .nosotros__text {
        max-width: 100%;
        order: 2;
    }
    
    .nosotros__image {
        order: 1;
    }
}

/* ===== Ubicación Section ===== */
.ubicacion {
    background-color: var(--color-cultured);
}

.ubicacion__content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-3xl);
    align-items: start;
}

.ubicacion__info {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.ubicacion__card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: linear-gradient(135deg, white 0%, var(--color-cultured) 100%);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    border: 1px solid rgba(200, 184, 166, 0.2);
}

.ubicacion__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: var(--color-white-coffee);
    border-radius: var(--radius-md);
    color: var(--color-secondary);
    flex-shrink: 0;
}

.ubicacion__detail h3 {
    font-family: var(--font-title);
    font-size: var(--fs-base);
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
}

.ubicacion__detail p {
    font-size: var(--fs-sm);
    color: var(--color-text-light);
}

.ubicacion__whatsapp-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    margin-top: var(--space-xs);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: #25D366;
    transition: all var(--transition-fast);
}

.ubicacion__whatsapp-link:hover {
    color: #20bd5a;
    gap: var(--space-sm);
}

.ubicacion__btn {
    margin-top: var(--space-md);
}

.ubicacion__map {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    height: 100%;
    min-height: 400px;
}

.ubicacion__map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

@media screen and (max-width: 968px) {
    .ubicacion__content {
        grid-template-columns: 1fr;
    }
    
    .ubicacion__map {
        min-height: 300px;
    }
}

/* ===== Contacto Section ===== */
.contacto {
    background-color: var(--color-white-coffee);
}

.contacto__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: start;
}

.contacto__info {
    max-width: 480px;
}

.contacto__text {
    font-size: var(--fs-md);
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
}

.contacto__text strong {
    color: var(--color-primary);
}

.contacto__social-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.contacto__whatsapp {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    background-color: #25D366;
    color: white;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.2);
}

.contacto__whatsapp:hover {
    background-color: #20bd5a;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3);
}

.contacto__whatsapp-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
}

.contacto__whatsapp-text {
    display: flex;
    flex-direction: column;
}

.contacto__whatsapp-text strong {
    font-size: var(--fs-base);
    font-weight: 600;
}

.contacto__whatsapp-text small {
    font-size: var(--fs-sm);
    opacity: 0.9;
}

.contacto__instagram {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: linear-gradient(45deg, #405DE6, #5851DB, #833AB4, #C13584, #E1306C, #FD1D1D);
    color: white;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    box-shadow: 0 4px 12px rgba(225, 48, 108, 0.2);
}

.contacto__instagram:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(225, 48, 108, 0.3);
}

.contacto__instagram-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
}

.contacto__instagram-text {
    display: flex;
    flex-direction: column;
}

.contacto__instagram-text strong {
    font-size: var(--fs-base);
    font-weight: 600;
}

.contacto__instagram-text small {
    font-size: var(--fs-sm);
    opacity: 0.9;
}

.contacto__phone {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: white;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    box-shadow: 0 4px 12px rgba(46, 42, 40, 0.15);
}

.contacto__phone:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(46, 42, 40, 0.25);
}

.contacto__phone-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
}

.contacto__phone-text {
    display: flex;
    flex-direction: column;
}

.contacto__phone-text strong {
    font-size: var(--fs-base);
    font-weight: 600;
}

.contacto__phone-text small {
    font-size: var(--fs-sm);
    opacity: 0.9;
}

.contacto__divider {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
    color: var(--color-accent);
    font-size: var(--fs-sm);
}

.contacto__divider::before,
.contacto__divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background-color: var(--color-dark-vanilla);
    opacity: 0.5;
}

/* Formulario */
.contacto__form {
    background: linear-gradient(135deg, white 0%, var(--color-cultured) 100%);
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(200, 184, 166, 0.2);
}

.form__group {
    margin-bottom: var(--space-lg);
}

.form__label {
    display: block;
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.form__input,
.form__select,
.form__textarea {
    width: 100%;
    padding: var(--space-md) var(--space-lg);
    background-color: white;
    border: 1px solid var(--color-dark-vanilla);
    border-radius: var(--radius-md);
    font-size: var(--fs-base);
    color: var(--color-primary);
    transition: all var(--transition-fast);
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(94, 74, 58, 0.1);
}

.form__textarea {
    resize: vertical;
    min-height: 120px;
}

.form__submit {
    width: 100%;
    margin-top: var(--space-md);
}

.form__note {
    text-align: center;
    font-size: var(--fs-xs);
    color: var(--color-text-light);
    margin-top: var(--space-md);
}

@media screen and (max-width: 968px) {
    .contacto__content {
        grid-template-columns: 1fr;
        gap: var(--space-3xl);
    }
    
    .contacto__info {
        max-width: 100%;
    }
}

/* ===== Instagram Section - REDISEÑO ===== */
.instagram {
    background-color: var(--color-white-coffee);
    overflow: hidden;
}

.instagram__header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.instagram__handle {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
    padding: var(--space-sm) var(--space-lg);
    background: linear-gradient(45deg, #405DE6, #5851DB, #833AB4, #C13584, #E1306C, #FD1D1D);
    color: white;
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: var(--fs-sm);
    transition: transform var(--transition-base);
}

.instagram__handle:hover {
    transform: scale(1.05);
}

.instagram__carousel {
    display: flex;
    gap: var(--space-lg);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding: var(--space-md) var(--space-lg);
    margin: 0 calc(-1 * var(--space-lg));
    margin-bottom: var(--space-2xl);
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: var(--color-dark-vanilla) transparent;
}

.instagram__carousel::-webkit-scrollbar {
    height: 6px;
}

.instagram__carousel::-webkit-scrollbar-track {
    background: transparent;
    margin: 0 var(--space-lg);
}

.instagram__carousel::-webkit-scrollbar-thumb {
    background: var(--color-dark-vanilla);
    border-radius: var(--radius-full);
}

.instagram__post {
    flex: 0 0 280px;
    scroll-snap-align: center;
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-cultured) 0%, var(--color-white-coffee) 100%);
    box-shadow: var(--shadow-card);
    transition: all var(--transition-base);
    cursor: pointer;
}

.instagram__post:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.instagram__image {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
}

.instagram__placeholder {
    color: var(--color-accent);
    opacity: 0.5;
}

.instagram__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.7) 100%);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: var(--space-lg);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.instagram__post:hover .instagram__overlay {
    opacity: 1;
}

.instagram__icon {
    color: white;
    transform: translateY(20px);
    transition: transform var(--transition-bounce);
}

.instagram__post:hover .instagram__icon {
    transform: translateY(0);
}

.instagram__cta {
    text-align: center;
    margin-top: var(--space-2xl);
}

.btn--instagram {
    background: linear-gradient(45deg, #405DE6, #5851DB, #833AB4, #C13584, #E1306C, #FD1D1D);
    color: white;
    box-shadow: 0 4px 12px rgba(225, 48, 108, 0.25);
}

.btn--instagram:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(225, 48, 108, 0.35);
}

/* ===== Footer ===== */
.footer {
    background-color: var(--color-primary);
    color: white;
    padding-block: var(--space-4xl);
}

/* Footer Mobile First: 1 columna por defecto */
.footer__main {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-bottom: var(--space-3xl);
}

.footer__brand {
    max-width: 320px;
}

.footer__logo {
    height: 60px;
    width: auto;
    margin-bottom: var(--space-lg);
    border-radius: var(--radius-md);
}

.footer__slogan {
    font-family: var(--font-title);
    font-size: var(--fs-lg);
    font-weight: 400;
    margin-bottom: var(--space-sm);
    color: white;
}

.footer__tagline {
    font-size: var(--fs-sm);
    color: var(--color-dark-vanilla);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

.footer__contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer__whatsapp,
.footer__instagram {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--fs-sm);
    transition: all var(--transition-fast);
}

.footer__whatsapp {
    color: #25D366;
}

.footer__whatsapp:hover {
    color: #2ee66f;
    gap: var(--space-md);
}

.footer__instagram {
    color: #E1306C;
}

.footer__instagram:hover {
    color: #ff4d85;
    gap: var(--space-md);
}

.footer__address {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--fs-sm);
    color: var(--color-dark-vanilla);
    margin-top: var(--space-sm);
}

.footer__title {
    font-family: var(--font-title);
    font-size: var(--fs-base);
    font-weight: 400;
    margin-bottom: var(--space-lg);
    color: white;
}

.footer__list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer__list a {
    font-size: var(--fs-sm);
    color: var(--color-dark-vanilla);
    transition: all var(--transition-fast);
}

.footer__list a:hover {
    color: white;
    padding-left: var(--space-sm);
}

.footer__bottom {
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(200, 184, 166, 0.2);
    text-align: center;
}

.footer__copyright {
    font-size: var(--fs-sm);
    color: var(--color-dark-vanilla);
}

/* Footer Mobile First */
@media screen and (min-width: 640px) {
    .footer__main {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-2xl);
    }
    
    .footer__brand {
        grid-column: 1 / -1;
        max-width: 100%;
    }
}

@media screen and (min-width: 968px) {
    .footer__main {
        grid-template-columns: 1.5fr 1fr 1fr;
        gap: var(--space-3xl);
    }
    
    .footer__brand {
        grid-column: auto;
        max-width: 320px;
    }
}

/* ===== WhatsApp Float Button ===== */
.whatsapp-float {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: white;
    border-radius: var(--radius-full);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    transition: all var(--transition-base);
    animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
    background-color: #20bd5a;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
    animation: none;
}

@keyframes pulse-whatsapp {
    0%, 100% { box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.6); }
}

/* ===== Skip Link (Accessibility) ===== */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--space-sm) var(--space-md);
    background-color: var(--color-primary);
    color: white;
    z-index: 10000;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-sm);
}

/* ===== Responsive Navigation ===== */
@media screen and (max-width: 968px) {
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background-color: white;
        flex-direction: column;
        padding: var(--space-2xl);
        padding-top: calc(var(--header-height) + var(--space-xl));
        transition: right var(--transition-base);
        box-shadow: var(--shadow-xl);
    }
    
    .nav__menu.active {
        right: 0;
    }
    
    .nav__list {
        flex-direction: column;
        gap: var(--space-lg);
        width: 100%;
    }
    
    .nav__link {
        font-size: var(--fs-lg);
    }
    
    .nav__toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        color: var(--color-primary);
    }
    
    .nav__close {
        display: flex;
        position: absolute;
        top: var(--space-lg);
        right: var(--space-lg);
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        color: var(--color-primary);
    }
    
    .nav__cta {
        display: none;
    }
    
    .hero__title {
        font-size: var(--fs-3xl);
    }
    
    .hero__image-container--left,
    .hero__image-container--right {
        clip-path: none;
        margin: 0;
    }
    
    .hero__background {
        grid-template-columns: 1fr;
    }
    
    .hero__image-container--right {
        display: none;
    }
}

/* ===== Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}