/* ============================================
   VARIABLES - Brandbook Colors
   ============================================ */
:root {
    /* Brandbook Colors - Exactos */
    --color-mint: #95d1a3;
    --color-mint-logo: #93cfa1; /* Color para logo sobre fondo blanco según brandbook */
    --color-navy: #2c457c;
    --color-carbon: #222222;
    --color-white: #f7f7f7;
    --color-white-pure: #ffffff;
    --font-onest: 'Onest', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-onest);
    font-weight: 400;
    color: var(--color-carbon);
    background-color: var(--color-white-pure);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
}

/* Responsive container padding */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    /* Por defecto: navbar oscuro para fondos claros */
    background: rgba(34, 34, 34, 0.75);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    transition: background 0.6s ease, backdrop-filter 0.6s ease, box-shadow 0.6s ease, border-color 0.6s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.navbar.scrolled {
    background: rgba(34, 34, 34, 0.92);
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.35);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

/* Navbar claro cuando está sobre fondo oscuro (Hero, CTA final) */
.navbar.navbar-light {
    background: rgba(247, 247, 247, 0.75);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.navbar.navbar-light.scrolled {
    background: rgba(247, 247, 247, 0.95);
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.12);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.3rem 0;
    min-height: 80px;
}

.logo {
    flex-shrink: 1;
    margin-right: auto;
    margin-left: 0;
    max-width: calc(100% - 60px);
    display: flex;
    align-items: center;
}

.logo img {
    height: 100px;
    width: auto;
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
    transition: opacity 0.3s ease, transform 0.5s ease;
    opacity: 1;
}

.logo img:hover {
    transform: scale(1.02);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-sm);
    align-items: center;
    margin-left: auto;
}

.nav-link {
    /* Por defecto: texto blanco para navbar oscuro */
    color: rgba(255, 255, 255, 0.95);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: color 0.5s ease;
    position: relative;
    padding: var(--spacing-xs) 0.5rem;
    white-space: nowrap;
}

/* Texto oscuro para navbar claro sobre fondo oscuro */
.navbar.navbar-light .nav-link {
    color: var(--color-carbon);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-mint-logo);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover {
    color: var(--color-mint-logo);
}

.navbar.navbar-light .nav-link:hover {
    color: var(--color-navy);
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    /* Por defecto: blanco para navbar oscuro */
    background-color: rgba(255, 255, 255, 0.95);
    transition: all 0.3s ease;
    border-radius: 2px;
    display: block;
}

.navbar.navbar-light .menu-toggle span {
    background-color: var(--color-carbon);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-white-pure);
    padding-top: 100px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('assets/background-hero.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 1;
    filter: grayscale(100%) contrast(1.3);
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(44, 69, 124, 0.15) 0%,
        rgba(34, 34, 34, 0.1) 100%
    );
    z-index: 1;
}

.hero-overlay::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(
        circle at 30% 50%,
        rgba(147, 207, 161, 0.2) 0%,
        rgba(147, 207, 161, 0.1) 40%,
        transparent 70%
    );
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--spacing-xl);
    animation: fadeInUp 1s ease-out;
    text-align: center;
    width: 100%;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-align: center;
    width: 100%;
}

.hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 2rem);
    font-weight: 300;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

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

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition-normal);
    text-align: center;
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--color-mint-logo);
    color: var(--color-white-pure);
    box-shadow: 0 5px 20px rgba(149, 209, 163, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(149, 209, 163, 0.6);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white-pure);
    border: 2px solid var(--color-white-pure);
}

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

.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: bounce 2s infinite;
}

.scroll-indicator {
    color: var(--color-white-pure);
    font-size: 2rem;
    opacity: 0.8;
    transition: var(--transition-normal);
}

.scroll-indicator:hover {
    opacity: 1;
    transform: translateY(5px);
}

/* ============================================
   SECTIONS
   ============================================ */
section {
    padding: var(--spacing-xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-navy);
    margin-bottom: var(--spacing-xs);
}

.section-subtitle {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    font-weight: 300;
    color: var(--color-carbon);
    opacity: 0.7;
}

/* ============================================
   SERVICIOS SECTION
   ============================================ */
.servicios {
    background-color: var(--color-white);
    padding: var(--spacing-xl) 0;
}

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

.servicio-card-large {
    background: var(--color-white-pure);
    padding: var(--spacing-lg);
    border-radius: 20px;
    border: 2px solid var(--color-navy);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: var(--transition-normal);
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.servicio-card-large:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(149, 209, 163, 0.25);
    border-color: var(--color-mint-logo);
}

.servicio-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--color-navy);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    transition: var(--transition-normal);
}

.servicio-card-large:hover .servicio-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--color-mint-logo);
}

.servicio-icon i {
    font-size: 2.5rem;
    color: var(--color-white-pure);
    transition: var(--transition-normal);
}

.servicio-card-large h2 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-navy);
    margin-bottom: var(--spacing-md);
    margin-top: 0;
}

.servicio-card-large p {
    color: var(--color-carbon);
    opacity: 0.8;
    line-height: 1.8;
    font-size: 1.05rem;
}

.servicios-button-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
}

.btn-tratamientos {
    font-size: 1.1rem;
    padding: 1rem 2.5rem;
    background: var(--color-navy) !important;
    box-shadow: 0 5px 20px rgba(44, 69, 124, 0.4) !important;
    border: none !important;
}

.btn-tratamientos:hover {
    background: var(--color-mint-logo) !important;
    box-shadow: 0 8px 30px rgba(149, 209, 163, 0.6) !important;
    transform: translateY(-3px);
}

/* ============================================
   TRATAMIENTOS SECTION - FLIP CARDS
   ============================================ */
.tratamientos {
    background-color: var(--color-white-pure);
    padding: var(--spacing-xl) 0;
}

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

.flip-card {
    background-color: transparent;
    perspective: 1000px;
    height: 450px;
    cursor: pointer;
    position: relative;
    width: 100%;
    display: block;
}

.flip-card-inner {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
    will-change: transform;
    animation: subtlePreRotation 4s ease-in-out infinite;
}

.flip-card:hover .flip-card-inner {
    animation: none;
}

.flip-card.flipped .flip-card-inner {
    transform: rotateY(180deg);
    animation: none;
}

@keyframes subtlePreRotation {
    0%, 100% {
        transform: rotateY(0deg);
    }
    50% {
        transform: rotateY(2deg);
    }
}

.flip-card-front,
.flip-card-back {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    border: 3px solid var(--color-white-pure);
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.flip-card-front {
    background-color: var(--color-white);
    display: flex;
    flex-direction: column;
    transform: rotateY(0deg);
    z-index: 2;
    position: relative;
}

.flip-card-click-hint {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 28px;
    height: 28px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(8px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
    opacity: 0.85;
    transition: opacity 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
    pointer-events: none;
    overflow: hidden;
}

.flip-card-click-hint i {
    font-size: 0.9rem;
    color: var(--color-mint-logo);
    transform-origin: center;
    animation: subtleHandMove 3s ease-in-out infinite;
    display: block;
}

.flip-card:hover .flip-card-click-hint {
    opacity: 1;
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 4px 15px rgba(149, 209, 163, 0.3);
}

.flip-card:hover .flip-card-click-hint i {
    color: var(--color-navy);
    animation: subtleHandMove 1s ease-in-out infinite;
}

.flip-card.flipped .flip-card-click-hint {
    opacity: 0;
    visibility: hidden;
}

@keyframes subtleHandMove {
    0%, 100% {
        transform: translateX(0) translateY(0) rotate(-8deg);
    }
    25% {
        transform: translateX(1px) translateY(-1px) rotate(0deg);
    }
    50% {
        transform: translateX(0) translateY(-2px) rotate(8deg);
    }
    75% {
        transform: translateX(-1px) translateY(-1px) rotate(0deg);
    }
}

.flip-card-image-container {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    overflow: hidden;
    background: var(--color-white);
    /* Recortar bordes para ocultar posibles marcas de agua */
    clip-path: inset(8px 8px 8px 8px round 15px);
}

.flip-card-front img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    filter: grayscale(100%) contrast(1.1) brightness(0.95);
    transition: filter 0.3s ease;
    /* Escalar ligeramente para recortar bordes y marcas de agua en las esquinas */
    transform: scale(1.1);
    transform-origin: center;
    display: block;
}

/* Ajustar específicamente la imagen de lesiones deportivas para alejarla */
.lesiones-deportivas-img {
    object-position: center 35%;
    transform: scale(1.15);
}

/* Overlay sutil para ocultar marcas de agua en los bordes */
.flip-card-image-container::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to bottom,
        rgba(255, 255, 255, 0.1) 0%,
        transparent 5%,
        transparent 95%,
        rgba(255, 255, 255, 0.15) 100%
    ),
    linear-gradient(
        to right,
        rgba(255, 255, 255, 0.1) 0%,
        transparent 5%,
        transparent 95%,
        rgba(255, 255, 255, 0.1) 100%
    );
    pointer-events: none;
    z-index: 1;
    border-radius: 12px;
}

.flip-card:hover .flip-card-front {
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3),
                0 10px 30px rgba(0, 0, 0, 0.2);
    transform: rotateY(0deg) translateY(-10px);
}

.flip-card:hover .flip-card-front img {
    filter: grayscale(85%) contrast(1.2) brightness(1.05);
}

.flip-card:active .flip-card-inner {
    transform: rotateY(10deg) scale(0.98);
}

.flip-card-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    padding: 1.2rem 2rem;
    border-radius: 0 0 17px 17px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
    z-index: 3;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 70px;
}

.flip-card-label h3 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-navy);
    margin: 0;
    white-space: nowrap;
    text-align: center;
}

.flip-card-back {
    background: var(--color-navy);
    color: var(--color-white-pure);
    transform: rotateY(180deg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    z-index: 1;
}

.flip-card-back h3 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-white-pure);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.flip-card-back p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-white-pure);
    opacity: 0.95;
    text-align: center;
}

.flip-card.flipped:hover .flip-card-inner {
    transform: rotateY(180deg) translateY(-10px);
}

.flip-card:hover .flip-card-back {
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.3),
                0 15px 40px rgba(0, 0, 0, 0.2);
}

/* ============================================
   FILOSOFÍA SECTION
   ============================================ */
.filosofia {
    background-color: var(--color-white-pure);
    padding: var(--spacing-xl) 0;
}

.filosofia-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.filosofia-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.filosofia-photo {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    object-fit: cover;
}

.filosofia-text-content {
    text-align: left;
}

.filosofia-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--color-navy);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
    text-align: left;
}

.filosofia-text {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    color: var(--color-carbon);
    opacity: 0.8;
    line-height: 1.9;
    font-weight: 300;
    margin-bottom: var(--spacing-md);
}

.filosofia-author {
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    font-weight: 700;
    color: var(--color-navy);
    margin-top: var(--spacing-lg);
    font-style: italic;
}

/* ============================================
   SOBRE MÍ SECTION
   ============================================ */
.sobre-mi {
    background-color: var(--color-white);
    padding: var(--spacing-xl) 0;
}

.sobre-mi-content {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.sobre-mi-title-inline {
    text-align: left;
    margin-bottom: var(--spacing-md);
    margin-top: 0;
}

.sobre-mi-intro {
    font-size: 1.15rem;
    font-weight: 400;
    color: var(--color-navy);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.sobre-mi-text p {
    color: var(--color-carbon);
    opacity: 0.8;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    font-size: 1.1rem;
    max-width: 100%;
    font-weight: 400;
}

.sobre-mi-text {
    padding: var(--spacing-md);
    max-width: 100%;
}

.sobre-mi-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.doctor-photo {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    object-fit: cover;
    aspect-ratio: 1;
}

/* ============================================
   CARACTERÍSTICAS SECTION
   ============================================ */
.caracteristicas {
    background-color: var(--color-white-pure);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.caracteristicas-intro {
    max-width: 900px;
    margin: 0 auto var(--spacing-lg);
    text-align: center;
}

.caracteristicas-intro p {
    font-size: 1.1rem;
    color: var(--color-carbon);
    opacity: 0.8;
    line-height: 1.9;
    margin-bottom: var(--spacing-md);
}

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

.caracteristica-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    border: 2px solid transparent;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: var(--transition-normal);
    text-align: center;
}

.caracteristica-card:hover {
    transform: translateY(-5px);
    border: 2px solid var(--color-mint-logo);
    box-shadow: 0 15px 50px rgba(149, 209, 163, 0.2);
}

.caracteristica-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-navy);
    margin: var(--spacing-md) 0;
}

.caracteristica-card p {
    color: var(--color-carbon);
    opacity: 0.8;
    line-height: 1.8;
}

/* ============================================
   TRAYECTORIA / CAPACITACIÓN SECTION
   ============================================ */
.capacitacion {
    background-color: var(--color-white);
    padding: var(--spacing-xl) 0 6rem 0;
    position: relative;
    z-index: 2;
}

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

.trayectoria-subtitle {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 2px solid var(--color-mint-logo);
}

.trayectoria-toggle {
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 2px solid var(--color-mint-logo);
    transition: var(--transition-normal);
}

.trayectoria-toggle:hover {
    color: var(--color-mint-logo);
}

.toggle-icon {
    transition: transform 0.3s ease;
}

.trayectoria-toggle.expanded .toggle-icon,
.trayectoria-toggle[aria-expanded="true"] .toggle-icon {
    transform: rotate(180deg);
}

.trayectoria-list {
    transition: max-height 0.5s ease-out, padding 0.5s ease-out;
    overflow: hidden;
}

.trayectoria-list.trayectoria-collapsed {
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
}

.trayectoria-list.trayectoria-expanded {
    max-height: 5000px;
    padding-top: var(--spacing-md);
    padding-bottom: var(--spacing-md);
}

.trayectoria-item {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    background: var(--color-white-pure);
    border-radius: 10px;
    border-left: 4px solid var(--color-mint-logo);
    line-height: 1.8;
}

.trayectoria-item strong {
    color: var(--color-navy);
    font-weight: 700;
}

.cursos-list {
    list-style: none;
}

.curso-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    background: var(--color-white-pure);
    border-radius: 10px;
    border-left: 4px solid var(--color-mint-logo);
    align-items: flex-start;
}

.curso-year {
    min-width: 80px;
    height: 80px;
    background: var(--color-mint-logo);
    color: var(--color-white-pure);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    font-weight: 800;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.curso-content {
    flex: 1;
    line-height: 1.8;
}

.curso-content strong {
    color: var(--color-navy);
    font-weight: 700;
    display: block;
    margin-bottom: 0.5rem;
}

/* ============================================
   CTA FINAL SECTION
   ============================================ */
.cta-final {
    background-image: url('assets/background-cta-final.jpg');
    background-size: cover;
    background-position: center 70%;
    background-repeat: no-repeat;
    padding: var(--spacing-xl) 0;
    color: var(--color-white-pure);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta-final::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        135deg,
        rgba(44, 69, 124, 0.2) 0%,
        rgba(34, 34, 34, 0.15) 100%
    );
    z-index: 0;
}

.cta-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    text-align: center;
}

.cta-text {
    text-align: center;
}

.cta-logo {
    position: absolute;
    bottom: 0;
    right: 0;
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    z-index: 2;
    padding: var(--spacing-md);
}

.cta-logo-img {
    height: 100px;
    width: auto;
    filter: none;
    opacity: 1;
}

.cta-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.cta-subtitle {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
    font-weight: 500;
    color: var(--color-white-pure);
    margin-bottom: var(--spacing-lg);
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.2rem;
}

/* ============================================
   CONTACTO SECTION
   ============================================ */
.contacto {
    background-color: var(--color-white-pure);
    padding: var(--spacing-xl) 0;
}

.contacto-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: var(--spacing-xl);
    align-items: stretch;
}

.contacto-ubicacion {
    grid-column: 1 / 3;
    grid-row: 1;
    display: flex;
    justify-content: center;
}

.contacto-ubicacion .info-card {
    max-width: 800px;
    width: 100%;
}

.contacto-info {
    grid-column: 1;
    grid-row: 2;
    display: flex;
    align-items: stretch;
}

.contacto-info .info-card {
    width: 100%;
    max-width: none;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 300px;
    padding: var(--spacing-md) var(--spacing-xl);
}

.mapa-container {
    grid-column: 2;
    grid-row: 2;
}

.info-card {
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.info-card:not(.info-card-ubicacion) {
    min-height: 300px;
}

.info-card-horizontal {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--spacing-md);
    min-height: auto;
}

.info-card-ubicacion {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: var(--spacing-xl);
    min-height: auto;
    position: relative;
    overflow: hidden;
    background-image: url('assets/foto-torre-consultorios.jpeg');
    background-size: 120%;
    background-position: center calc(100% + 35px);
    background-repeat: no-repeat;
    min-height: 300px;
}

.info-card-ubicacion::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to right,
        rgba(255, 255, 255, 0.80) 0%,
        rgba(255, 255, 255, 0.70) 40%,
        rgba(255, 255, 255, 0.60) 60%,
        rgba(255, 255, 255, 0.35) 100%
    );
    z-index: 0;
}

.info-card-ubicacion > * {
    position: relative;
    z-index: 1;
}

.ubicacion-left {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
}

.ubicacion-left .info-card-content {
    text-align: center;
    width: 100%;
}

.ubicacion-left .info-card-content p {
    font-weight: 600;
}

.ubicacion-right {
    display: none;
}

.info-card-ubicacion .info-card-content {
    flex: 0 0 auto;
}

.info-card-ubicacion .hospital-logo-section {
    margin-top: 0.3rem;
    padding-top: 0.3rem;
    border-top: none;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.info-card-content {
    flex: 1;
}

.hospital-imagenes-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    flex-wrap: wrap;
}

.hospital-logo-section {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 0 0 auto;
}

.hospital-logo-img {
    max-width: 200px;
    max-height: 80px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: brightness(1.1) contrast(1.2);
}

.info-card-ubicacion .hospital-logo-img {
    filter: brightness(1.15) contrast(1.3);
}

.torre-imagen {
    width: auto;
    height: auto;
    max-width: 350px;
    max-height: 250px;
    display: block;
    object-fit: contain;
    border-radius: 8px;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.info-icon {
    width: 60px;
    height: 60px;
    background: var(--color-mint-logo);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white-pure);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.contacto-icons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin: var(--spacing-md) 0;
    flex-wrap: wrap;
}

.contacto-icon-link {
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    transition: var(--transition-normal);
    color: var(--color-carbon);
}

.contacto-icon-link:hover {
    transform: translateY(-5px);
}

.contacto-icon-link:hover .info-icon {
    transform: scale(1.1);
}

.contacto-icon-link span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-carbon);
}

.contacto-info-text {
    margin-top: var(--spacing-md);
    text-align: center;
}

.contacto-info-text p {
    margin-bottom: var(--spacing-xs);
}

.info-icon-phone {
    background: var(--color-mint-logo);
    cursor: pointer;
}

.info-icon-whatsapp {
    background: #25D366;
    cursor: pointer;
}

.info-icon-email {
    background: var(--color-navy);
    cursor: pointer;
}


.info-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.info-card p {
    color: var(--color-carbon);
    opacity: 0.8;
    line-height: 1.8;
    margin-bottom: var(--spacing-xs);
}

.info-card a {
    color: var(--color-navy);
    text-decoration: none;
    transition: var(--transition-fast);
}

.info-card a:hover {
    color: var(--color-mint-logo);
}

.mapa-container {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    width: 100%;
    height: 100%;
    min-height: 300px;
    display: flex;
    align-items: stretch;
}

.mapa-container iframe {
    width: 100%;
    height: 100%;
    min-height: 300px;
    border: none;
    display: block;
}

.torre-imagen-container {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    width: 100%;
    background: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 350px;
    padding: var(--spacing-md);
}

.torre-imagen {
    width: 100%;
    height: auto;
    max-height: 320px;
    display: block;
    object-fit: contain;
    border-radius: 10px;
}

.mapa-note {
    padding: var(--spacing-sm);
    background: var(--color-white);
    font-size: 0.9rem;
    color: var(--color-carbon);
    opacity: 0.7;
    text-align: center;
    margin-top: var(--spacing-sm);
}

.mapa-note i {
    color: var(--color-mint-logo);
    margin-right: var(--spacing-xs);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--color-mint-logo);
    color: var(--color-white-pure);
    padding: var(--spacing-xl) 0;
}

.footer-content {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.footer-logo img {
    height: 130px;
    width: auto;
    filter: none;
}

.footer-info {
    text-align: left;
    flex: 1;
    min-width: 300px;
}

.footer-info p {
    margin-bottom: var(--spacing-xs);
    opacity: 0.8;
    font-size: 0.9rem;
}

.footer-social {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    margin-left: auto;
}

.social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white-pure);
    font-size: 1.2rem;
    transition: var(--transition-normal);
    text-decoration: none;
    border: none;
}

.social-icon[aria-label="Facebook"] {
    background: #1877F2;
}

.social-icon[aria-label="Instagram"] {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-icon[aria-label="LinkedIn"] {
    background: #0077B5;
}

.social-icon:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* ============================================
   WHATSAPP FLOAT BUTTON
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white-pure);
    font-size: 2rem;
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition-normal);
    text-decoration: none;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.6);
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

/* Mobile First - Base styles are mobile */

/* Tablet (481px - 768px) */
@media (min-width: 481px) and (max-width: 768px) {
    .servicios-grid-tres {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tratamientos-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .caracteristicas-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .flip-card {
        height: 420px;
    }
}

/* Tablet (481px - 768px) */
@media (min-width: 481px) and (max-width: 768px) {
    .servicios-grid-tres {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .tratamientos-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .caracteristicas-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .flip-card {
        height: 420px;
    }
    
    .contacto-content {
        grid-template-columns: 1fr;
    }
}

/* Tablet and up (768px+) */
@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
    
    .servicios-grid-tres {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .tratamientos-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .caracteristicas-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Mobile and Tablet (max-width: 1024px) */
@media (max-width: 1024px) {
    .hero-content {
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .filosofia-content,
    .sobre-mi-content {
        gap: var(--spacing-lg);
    }
    
    .contacto-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
    .menu-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--color-white-pure);
        flex-direction: column;
        padding: var(--spacing-lg);
        transition: left 0.3s ease;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
        overflow-y: auto;
        z-index: 1000;
    }
    
    .navbar.navbar-light .nav-menu,
    .navbar.navbar-dark .nav-menu {
        background: var(--color-white-pure);
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-link {
        font-size: 1.1rem;
        padding: var(--spacing-sm) 0;
        width: 100%;
        text-align: left;
        color: var(--color-carbon);
        display: block;
    }
    
    .navbar.navbar-dark .nav-menu .nav-link,
    .navbar.navbar-light .nav-menu .nav-link {
        color: var(--color-carbon);
    }

    .nav-content {
        min-height: 70px;
        padding: 0.5rem 0;
        gap: var(--spacing-xs);
        position: relative;
        width: 100%;
    }
    
    .logo {
        max-width: calc(100% - 60px);
        margin-left: 0;
        flex-shrink: 1;
        min-width: 0;
    }
    
    .logo img {
        height: auto;
        max-height: 60px;
        width: auto;
        max-width: 100%;
        object-fit: contain;
    }
    
    .menu-toggle {
        z-index: 1001;
        position: relative;
        display: flex !important;
        flex-shrink: 0;
        order: 2;
        margin-left: auto;
    }
    
    .nav-menu {
        z-index: 1000;
    }

    .hero {
        padding-top: 70px;
        min-height: 70vh;
    }
    
    .hero-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
    }
    
    .hero-subtitle {
        font-size: clamp(1rem, 4vw, 1.3rem);
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .btn {
        width: 100%;
        padding: 0.9rem 2rem;
        font-size: 1rem;
    }
    
    section {
        padding: var(--spacing-lg) 0;
    }

    .servicios-grid-tres {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .servicio-card-large {
        padding: var(--spacing-md);
    }
    
    .servicio-card-large h2 {
        font-size: 1.5rem;
    }
    
    .servicio-icon {
        width: 70px;
        height: 70px;
    }
    
    .servicio-icon i {
        font-size: 2rem;
    }
    
    .servicios-button-container {
        margin-top: var(--spacing-lg);
    }
    
    .tratamientos-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .flip-card {
        height: 380px;
        max-width: 100%;
    }
    
    .flip-card-label {
        padding: 1rem 1.5rem;
        min-height: 60px;
    }
    
    .flip-card-label h3 {
        font-size: 1.1rem;
    }
    
    .flip-card-front h3,
    .flip-card-back h3 {
        font-size: 1.5rem;
    }
    
    .flip-card-back {
        padding: var(--spacing-lg);
    }
    
    .flip-card-back p {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    .flip-card-click-hint {
        width: 24px;
        height: 24px;
        top: 50%;
        left: 50%;
        right: auto;
        transform: translate(-50%, -50%);
    }
    
    .flip-card-click-hint i {
        font-size: 0.75rem;
    }
    
    .caracteristicas-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .caracteristica-card {
        padding: var(--spacing-md);
    }
    
    .filosofia-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .filosofia-photo {
        max-width: 100%;
        margin: 0 auto;
    }
    
    .filosofia-text-content {
        text-align: center;
    }
    
    .filosofia-title {
        text-align: center;
    }
    
    .sobre-mi-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .sobre-mi-image {
        order: -1;
    }
    
    .sobre-mi-image img {
        width: 100%;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .curso-item {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .curso-year {
        width: 100%;
        min-height: 50px;
        height: auto;
        padding: var(--spacing-sm);
    }
    
    .curso-content {
        text-align: center;
    }
    
    .cta-content {
        grid-template-columns: 1fr;
        text-align: center;
        min-height: auto;
        padding: var(--spacing-lg) var(--spacing-md);
    }
    
    .cta-text {
        text-align: center;
    }
    
    .cta-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
        margin-bottom: var(--spacing-md);
    }
    
    .btn-large {
        padding: 1rem 2rem;
        font-size: 1.1rem;
        width: 100%;
        max-width: 300px;
    }
    
    .contacto-content {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
        gap: var(--spacing-lg);
    }
    
    .contacto-ubicacion {
        grid-column: 1;
        grid-row: 1;
    }
    
    .contacto-info {
        grid-column: 1;
        grid-row: 2;
        justify-content: center;
    }
    
    .mapa-container {
        grid-column: 1;
        grid-row: 3;
    }
    
    .info-card {
        min-height: auto;
    }
    
    .info-card-ubicacion {
        flex-direction: column;
        gap: var(--spacing-lg);
        background-position: center calc(100% + 35px);
        background-size: 150%;
        min-height: 400px;
    }
    
    .info-card-ubicacion::before {
        background: linear-gradient(
            to bottom,
            rgba(255, 255, 255, 0.95) 0%,
            rgba(255, 255, 255, 0.85) 15%,
            rgba(255, 255, 255, 0.70) 30%,
            rgba(255, 255, 255, 0.50) 60%,
            rgba(255, 255, 255, 0.35) 100%
        );
    }
    
    .ubicacion-left {
        width: 100%;
        align-items: center;
        text-align: center;
    }
    
    .ubicacion-right {
        width: 100%;
    }
    
    .torre-imagen {
        max-width: 100%;
        max-height: 250px;
    }
    
    .hospital-logo-img {
        max-width: 180px;
        max-height: 70px;
    }
    
    .info-card-ubicacion .hospital-logo-section {
        margin-top: -30px;
    }
    
    .mapa-container iframe {
        position: relative;
    }
    
    .info-card-horizontal {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .contacto-icons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .contacto-icon-link {
        width: 100%;
        max-width: 250px;
        margin: 0 auto;
    }
    
    .mapa-container iframe {
        height: 300px;
    }
    
    .mapa-container {
        min-height: 300px;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .footer-info {
        text-align: center;
        width: 100%;
    }
    
    .footer-logo img {
        height: 100px;
        margin: 0 auto;
    }
    
    .footer-social {
        justify-content: center;
        margin: var(--spacing-sm) auto 0;
        width: 100%;
    }
    
    .whatsapp-float {
        width: 55px;
        height: 55px;
        font-size: 1.5rem;
        bottom: 20px;
        right: 20px;
    }
}

/* Small Mobile (max-width: 480px) */
@media (max-width: 480px) {
    .hero {
        min-height: 60vh;
        padding-top: 60px;
    }
    
    .hero-title {
        font-size: clamp(1.5rem, 8vw, 2rem);
        line-height: 1.2;
    }
    
    .section-title {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }
    
    .servicio-card-large h2 {
        font-size: 1.3rem;
    }
    
    .servicio-card-large p {
        font-size: 0.95rem;
    }
    
    .flip-card {
        height: 350px;
    }
    
    .flip-card-label {
        padding: 0.8rem 1rem;
        min-height: 55px;
    }
    
    .flip-card-label h3 {
        font-size: 1rem;
        white-space: normal;
    }
    
    .flip-card-back h3 {
        font-size: 1.3rem;
    }
    
    .flip-card-back p {
        font-size: 0.9rem;
    }
    
    .btn-tratamientos {
        font-size: 1rem;
        padding: 0.9rem 1.5rem;
    }
    
    .navbar.navbar-light .nav-link {
        color: var(--color-carbon);
    }
    
    .navbar.navbar-dark .nav-link {
        color: rgba(255, 255, 255, 0.95);
    }
    
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.3rem;
        bottom: 15px;
        right: 15px;
    }
    
    .social-icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .section-header {
        margin-bottom: var(--spacing-md);
    }
    
    .servicios-button-container {
        margin-top: var(--spacing-lg);
    }
    
    .info-card {
        padding: var(--spacing-md);
    }
    
    .info-card h3 {
        font-size: 1.1rem;
    }
    
    .info-icon {
        width: 50px;
        height: 50px;
        font-size: 1.2rem;
    }
    
    .hospital-logo-img {
        max-width: 180px;
        max-height: 70px;
    }
}

/* Very small screens (max-width: 360px) */
@media (max-width: 360px) {
    .hero-title {
        font-size: 1.3rem;
    }
    
    .section-title {
        font-size: 1.3rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    
    .flip-card {
        height: 320px;
    }
    
    .flip-card-label h3 {
        font-size: 0.9rem;
    }
    
    .servicio-card-large h2 {
        font-size: 1.1rem;
    }
    
    .whatsapp-float {
        width: 45px;
        height: 45px;
        font-size: 1.1rem;
        bottom: 10px;
        right: 10px;
    }
}