/* =====================================================
   BUDDY CENTRO VETERINARIO - Diseño Único v2.0
   ===================================================== */

/* ==================== CSS Variables ==================== */
:root {
    /* Brand Colors - Paleta más cálida y acogedora */
    --buddy-blue: #097ea5;
    --buddy-blue-light: #12a8d9;
    --buddy-blue-soft: #e8f6fa;
    --buddy-dark: #1a2332;
    --buddy-cream: #faf8f5;
    --buddy-warm: #f5ebe0;
    --buddy-accent: #ff7b54;
    --buddy-green: #52b788;
    --buddy-white: #ffffff;
    --buddy-gray: #6b7280;
    --buddy-gray-light: #9ca3af;

    /* Typography */
    --font-display: 'Bebas Neue', sans-serif;
    --font-main: 'Quicksand', sans-serif;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Border Radius - Más orgánicos */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --radius-blob: 60% 40% 30% 70% / 60% 30% 70% 40%;

    /* Shadows - Más suaves */
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.06);
    --shadow-card: 0 8px 30px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 12px 40px rgba(9, 126, 165, 0.15);
    --shadow-image: 0 20px 60px rgba(0, 0, 0, 0.15);

    /* Transitions */
    --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --duration-fast: 200ms;
    --duration-normal: 350ms;
    --duration-slow: 500ms;
}

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

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

body {
    font-family: var(--font-main);
    font-weight: 500;
    line-height: 1.7;
    color: var(--buddy-dark);
    background-color: var(--buddy-cream);
    overflow-x: hidden;
}

/* Floating Paws Animation */
.floating-paws-bg {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.paw-shape {
    position: absolute;
    bottom: -60px;
    left: var(--x, 50%);
    width: 40px;
    height: 40px;
    background: var(--buddy-blue);
    opacity: 0.15;
    border-radius: 50% 50% 50% 50% / 60% 60% 40% 40%;
    animation: float-up var(--duration, 15s) ease-in-out infinite;
    animation-delay: var(--delay, 0s);
}

.paw-shape::before,
.paw-shape::after {
    content: '';
    position: absolute;
    background: var(--buddy-blue);
    border-radius: 50%;
}

.paw-shape::before {
    width: 12px;
    height: 12px;
    top: -8px;
    left: 2px;
}

.paw-shape::after {
    width: 12px;
    height: 12px;
    top: -8px;
    right: 2px;
}

@keyframes float-up {
    0% {
        opacity: 0;
        transform: translateY(0) rotate(0deg) scale(0.5);
    }

    10% {
        opacity: 0.2;
    }

    90% {
        opacity: 0.12;
    }

    100% {
        opacity: 0;
        transform: translateY(-100vh) rotate(360deg) scale(1);
    }
}

/* Interactive Paw Trail */
.paw-trail-container {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 9999;
    overflow: visible;
}

.paw-print-trail {
    position: absolute;
    width: 35px;
    height: 35px;
    color: var(--buddy-blue);
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    filter: drop-shadow(0 2px 4px rgba(9, 126, 165, 0.3));
}

.paw-print-trail svg {
    width: 100%;
    height: 100%;
}

/* Pathology Section - Modern Cards */
.pathologies {
    background: linear-gradient(135deg, var(--buddy-blue-soft) 0%, var(--buddy-cream) 100%);
    position: relative;
}

.pathology-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.pathology-card {
    background: var(--buddy-white);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    text-align: center;
    box-shadow: var(--shadow-card);
    transition: all var(--duration-normal) var(--ease-smooth);
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 2px solid transparent;
}

.pathology-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: var(--buddy-blue-soft);
}

.pathology-card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--buddy-blue-soft) 0%, var(--buddy-cream) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin-bottom: var(--space-4);
    transition: transform var(--duration-normal) var(--ease-smooth);
}

.pathology-card:hover .pathology-card-icon {
    transform: scale(1.1) rotate(5deg);
}

.pathology-card-title {
    font-family: var(--font-main);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--buddy-dark);
    margin-bottom: var(--space-3);
}

.pathology-card-desc {
    font-size: 0.95rem;
    color: var(--buddy-gray);
    line-height: 1.6;
    margin-bottom: var(--space-6);
    flex-grow: 1;
}

.btn-pathology {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.75rem 1.5rem;
    background: transparent;
    color: var(--buddy-blue);
    border: 2px solid var(--buddy-blue);
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--duration-normal) var(--ease-smooth);
}

.btn-pathology:hover {
    background: var(--buddy-blue);
    color: var(--buddy-white);
    transform: translateX(5px);
}

/* Responsive */
@media (max-width: 992px) {
    .pathology-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .pathology-grid {
        grid-template-columns: 1fr;
    }
}


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

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

ul,
ol {
    list-style: none;
}

/* ==================== Typography ==================== */
h1,
h2,
h3 {
    font-family: var(--font-display);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: 2px;
    text-transform: uppercase;
}

h4,
h5,
h6 {
    font-family: var(--font-main);
    font-weight: 700;
}

h1 {
    font-size: clamp(3rem, 8vw, 6rem);
}

h2 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2.5rem);
}

p {
    color: var(--buddy-gray);
    font-size: 1.05rem;
}

/* ==================== Layout ==================== */
.container {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.section {
    padding: var(--space-24) 0;
    position: relative;
}

/* ==================== Decorative Elements ==================== */
.blob {
    position: absolute;
    border-radius: var(--radius-blob);
    filter: blur(60px);
    opacity: 0.5;
    z-index: -1;
}

.blob-1 {
    width: 400px;
    height: 400px;
    background: var(--buddy-blue-soft);
    top: -100px;
    right: -100px;
}

.blob-2 {
    width: 300px;
    height: 300px;
    background: var(--buddy-warm);
    bottom: -50px;
    left: -50px;
}

/* ==================== Buttons ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 1rem 2rem;
    font-family: var(--font-main);
    font-size: 1rem;
    font-weight: 700;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-smooth);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: transform var(--duration-slow) var(--ease-smooth);
}

.btn:hover::before {
    transform: translateX(100%);
}

.btn-primary {
    background: linear-gradient(135deg, var(--buddy-blue) 0%, var(--buddy-blue-light) 100%);
    color: var(--buddy-white);
    box-shadow: 0 4px 20px rgba(9, 126, 165, 0.35);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(9, 126, 165, 0.45);
}

.btn-outline {
    background: transparent;
    color: var(--buddy-blue);
    border: 2px solid var(--buddy-blue);
}

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

.btn-whatsapp {
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    color: var(--buddy-white);
}

.btn-whatsapp:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.4);
}

/* ==================== Header ==================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--space-4) 0;
    transition: all var(--duration-normal) var(--ease-smooth);
}

.header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-soft);
    padding: var(--space-3) 0;
}

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

.logo img {
    height: 55px;
    width: auto;
    transition: transform var(--duration-fast) var(--ease-smooth);
}

.logo:hover img {
    transform: scale(1.05);
}

.nav {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}

.nav-menu {
    display: flex;
    gap: var(--space-6);
}

.nav-link {
    font-weight: 600;
    color: var(--buddy-dark);
    position: relative;
    padding: var(--space-2) 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: var(--buddy-blue);
    border-radius: 3px;
    transition: all var(--duration-normal) var(--ease-smooth);
    transform: translateX(-50%);
}

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

.nav-link:hover {
    color: var(--buddy-blue);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-2);
}

.menu-toggle span {
    display: block;
    width: 28px;
    height: 3px;
    background: var(--buddy-dark);
    border-radius: 3px;
    transition: all var(--duration-normal) var(--ease-smooth);
}

/* ==================== Hero Section - Diseño Único ==================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--buddy-cream);
    position: relative;
    overflow: hidden;
    padding-top: 100px;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    background: linear-gradient(135deg, var(--buddy-blue) 0%, var(--buddy-blue-light) 100%);
    clip-path: polygon(20% 0, 100% 0, 100% 100%, 0% 100%);
    z-index: 0;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    padding-right: var(--space-8);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--buddy-white);
    padding: var(--space-2) var(--space-4);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--buddy-blue);
    margin-bottom: var(--space-6);
    box-shadow: var(--shadow-soft);
}

.hero-badge::before {
    content: '🐾';
}

.hero-title {
    color: var(--buddy-dark);
    margin-bottom: var(--space-6);
}

.hero-title span {
    display: block;
    background: linear-gradient(135deg, var(--buddy-blue) 0%, var(--buddy-blue-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--buddy-gray);
    margin-bottom: var(--space-8);
    max-width: 480px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
    margin-bottom: var(--space-12);
}

.hero-stats {
    display: flex;
    gap: var(--space-8);
    padding-top: var(--space-8);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.stat-item {
    text-align: left;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--buddy-blue);
    line-height: 1;
    letter-spacing: 1px;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--buddy-gray);
    margin-top: var(--space-1);
}

/* Hero Image Area */
.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image-main {
    position: relative;
    z-index: 2;
}

.hero-image-main img {
    width: 100%;
    max-width: 450px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-image);
    border: 6px solid var(--buddy-white);
}

.hero-image-float {
    position: absolute;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    border: 4px solid var(--buddy-white);
    overflow: hidden;
    animation: float 6s ease-in-out infinite;
}

.hero-image-float img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-float-1 {
    width: 150px;
    height: 150px;
    top: 10%;
    left: -30px;
    animation-delay: 0s;
}

.hero-float-2 {
    width: 120px;
    height: 120px;
    bottom: 15%;
    right: -20px;
    animation-delay: -2s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-15px) rotate(2deg);
    }
}

/* ==================== Services - Card Carousel Style ==================== */
.services {
    background: var(--buddy-white);
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: var(--buddy-blue-soft);
    color: var(--buddy-blue);
    padding: var(--space-2) var(--space-4);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--space-4);
}

.section-title {
    color: var(--buddy-dark);
    margin-bottom: var(--space-4);
}

.section-subtitle {
    color: var(--buddy-gray);
    max-width: 600px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.service-card {
    background: var(--buddy-cream);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--duration-normal) var(--ease-smooth);
    position: relative;
    border: 2px solid transparent;
}

.service-card:hover {
    background: var(--buddy-white);
    border-color: var(--buddy-blue-soft);
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-6);
    background: linear-gradient(135deg, var(--buddy-blue) 0%, var(--buddy-blue-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    transition: transform var(--duration-normal) var(--ease-smooth);
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
    color: var(--buddy-dark);
    margin-bottom: var(--space-3);
    font-size: 1.3rem;
    text-transform: none;
    letter-spacing: 0;
}

.service-card p {
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ==================== Plans - Pricing Cards ==================== */
.plans {
    background: linear-gradient(180deg, var(--buddy-blue-soft) 0%, var(--buddy-cream) 100%);
    position: relative;
    overflow: hidden;
}

.currency-note {
    font-size: 0.85rem;
    color: var(--buddy-gray);
    margin-top: var(--space-3);
    font-style: italic;
    opacity: 0.8;
}

.plans-wrapper {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
    max-width: 900px;
    margin: 0 auto;
    align-items: stretch;
}

.plan-card {
    background: var(--buddy-white);
    border-radius: var(--radius-xl);
    padding: var(--space-8) var(--space-6);
    text-align: center;
    position: relative;
    transition: all var(--duration-normal) var(--ease-smooth);
    border: 2px solid var(--buddy-blue-soft);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    /* Flexbox para alinear contenido */
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
}

.plan-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--buddy-blue) 0%, var(--buddy-blue-light) 100%);
}

.plan-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, rgba(9, 126, 165, 0.02) 0%, transparent 50%);
    pointer-events: none;
}

.plan-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 20px 50px rgba(9, 126, 165, 0.2);
    border-color: var(--buddy-blue);
}

.plan-card.featured {
    border: 3px solid var(--buddy-blue);
    transform: scale(1.03);
    box-shadow: 0 15px 45px rgba(9, 126, 165, 0.25);
}

.plan-card.featured::before {
    height: 6px;
    background: linear-gradient(90deg, var(--buddy-accent) 0%, var(--buddy-blue) 50%, var(--buddy-blue-light) 100%);
}

.plan-card.featured:hover {
    transform: scale(1.03) translateY(-12px);
    box-shadow: 0 25px 60px rgba(9, 126, 165, 0.3);
}

.plan-badge {
    position: absolute;
    top: 25px;
    right: -40px;
    background: linear-gradient(135deg, var(--buddy-accent) 0%, #ff9472 100%);
    color: var(--buddy-white);
    padding: var(--space-2) var(--space-12);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    transform: rotate(45deg);
    box-shadow: 0 4px 15px rgba(255, 123, 84, 0.4);
}

.plan-emoji {
    font-size: 3.5rem;
    margin-bottom: var(--space-3);
    display: inline-block;
    animation: pulse-soft 3s ease-in-out infinite;
}

@keyframes pulse-soft {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

.plan-name {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 400;
    color: var(--buddy-dark);
    margin-bottom: var(--space-2);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.plan-price {
    margin-bottom: var(--space-6);
    padding: var(--space-4) 0;
    background: linear-gradient(135deg, var(--buddy-blue-soft) 0%, rgba(232, 246, 250, 0.5) 100%);
    border-radius: var(--radius-md);
    margin-left: calc(var(--space-4) * -1);
    margin-right: calc(var(--space-4) * -1);
}

.plan-price .amount {
    font-family: var(--font-display);
    font-size: 4.5rem;
    background: linear-gradient(135deg, var(--buddy-blue) 0%, var(--buddy-blue-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    letter-spacing: 2px;
}

.plan-price .currency {
    font-size: 1.3rem;
    vertical-align: super;
    opacity: 0.8;
}

.plan-price .period {
    display: block;
    font-size: 0.85rem;
    color: var(--buddy-gray);
    margin-top: var(--space-2);
    font-weight: 600;
}

.plan-features {
    text-align: left;
    margin-bottom: var(--space-6);
    padding: 0 var(--space-2);
    flex-grow: 1;
    /* Empuja el botón al fondo */
}

.plan-features li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid rgba(9, 126, 165, 0.08);
    font-size: 0.92rem;
    color: var(--buddy-gray);
    transition: all 0.2s ease;
}

.plan-features li:hover {
    padding-left: var(--space-2);
    color: var(--buddy-dark);
}

.plan-features li:last-child {
    border-bottom: none;
}

.plan-features li::before {
    content: '✓';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    background: linear-gradient(135deg, var(--buddy-green) 0%, #6dcf9e 100%);
    color: var(--buddy-white);
    border-radius: 50%;
    font-size: 0.7rem;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(82, 183, 136, 0.3);
}

.plan-card .btn {
    width: 100%;
    padding: 1rem 2rem;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.plan-card.featured .btn-primary {
    background: linear-gradient(135deg, var(--buddy-blue) 0%, var(--buddy-blue-light) 50%, var(--buddy-blue) 100%);
    background-size: 200% 200%;
    animation: gradient-btn 3s ease infinite;
}

@keyframes gradient-btn {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

/* ==================== Emotional Section - Professional Design ==================== */
.emotional-section {
    position: relative;
    padding: var(--space-24) 0;
    background: linear-gradient(135deg, var(--buddy-cream) 0%, var(--buddy-blue-soft) 50%, var(--buddy-cream) 100%);
    overflow: hidden;
}

.emotional-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.emotional-bg .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
}

.emotional-bg .shape-1 {
    width: 500px;
    height: 500px;
    background: var(--buddy-blue);
    top: -200px;
    left: -200px;
    animation: blob-float 20s ease-in-out infinite;
}

.emotional-bg .shape-2 {
    width: 400px;
    height: 400px;
    background: var(--buddy-blue-light);
    bottom: -150px;
    right: -100px;
    animation: blob-float 25s ease-in-out infinite reverse;
}

.emotional-bg .shape-3 {
    width: 300px;
    height: 300px;
    background: var(--buddy-accent);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: blob-pulse 10s ease-in-out infinite;
    opacity: 0.2;
}

@keyframes blob-float {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    25% {
        transform: translate(30px, -30px) scale(1.05);
    }

    50% {
        transform: translate(-20px, 20px) scale(0.95);
    }

    75% {
        transform: translate(10px, 10px) scale(1.02);
    }
}

@keyframes blob-pulse {

    0%,
    100% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.2;
    }

    50% {
        transform: translate(-50%, -50%) scale(1.3);
        opacity: 0.3;
    }
}

.emotional-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-12);
    align-items: center;
    position: relative;
    z-index: 2;
}

.emotional-image {
    position: relative;
}

.image-frame {
    position: relative;
    background: var(--buddy-white);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
    box-shadow:
        0 25px 80px rgba(9, 126, 165, 0.2),
        0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform var(--duration-slow) var(--ease-smooth);
}

.image-frame:hover {
    transform: translateY(-10px) scale(1.02);
}

.image-frame img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    display: block;
}

.frame-glow {
    position: absolute;
    inset: -3px;
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg, var(--buddy-blue), var(--buddy-blue-light), var(--buddy-accent));
    z-index: -1;
    opacity: 0;
    filter: blur(15px);
    transition: opacity var(--duration-normal) var(--ease-smooth);
}

.image-frame:hover .frame-glow {
    opacity: 0.5;
}

.emotional-content {
    position: relative;
}

.emotional-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--buddy-dark);
    margin-bottom: var(--space-6);
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, var(--buddy-blue) 0%, var(--buddy-blue-light) 50%, var(--buddy-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradient-shift 5s ease-in-out infinite;
}

@keyframes gradient-shift {

    0%,
    100% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }
}

.emotional-text {
    font-size: 1.1rem;
    color: var(--buddy-gray);
    line-height: 1.8;
    margin-bottom: var(--space-8);
}

.emotional-stats {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.e-stat {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    padding: var(--space-3) var(--space-4);
    border-radius: 50px;
    border: 1px solid rgba(9, 126, 165, 0.1);
    transition: all var(--duration-normal) var(--ease-smooth);
}

.e-stat:hover {
    background: var(--buddy-white);
    box-shadow: var(--shadow-card);
    transform: translateY(-3px);
}

.e-stat-icon {
    font-size: 1.3rem;
}

.e-stat-text {
    font-weight: 600;
    color: var(--buddy-dark);
    font-size: 0.9rem;
}

/* Floating hearts animation */
.floating-hearts {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.floating-hearts span {
    position: absolute;
    bottom: -50px;
    left: var(--x, 50%);
    font-size: 1.5rem;
    opacity: 0;
    animation: heart-rise 8s ease-out infinite;
    animation-delay: var(--delay, 0s);
}

@keyframes heart-rise {
    0% {
        opacity: 0;
        transform: translateY(0) rotate(0deg) scale(0.5);
    }

    10% {
        opacity: 0.7;
    }

    90% {
        opacity: 0.3;
    }

    100% {
        opacity: 0;
        transform: translateY(-800px) rotate(360deg) scale(1);
    }
}

@keyframes float-gentle {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

/* Paw Prints Animation */
.paw-prints {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

.paw {
    position: absolute;
    font-size: 2rem;
    opacity: 0;
    left: var(--x, 50%);
    top: var(--y, 50%);
    animation: paw-float 4s ease-in-out infinite;
    animation-delay: var(--delay, 0s);
}

@keyframes paw-float {
    0% {
        opacity: 0;
        transform: translateY(30px) rotate(-15deg) scale(0.5);
    }

    20% {
        opacity: 0.6;
    }

    50% {
        opacity: 0.3;
        transform: translateY(-20px) rotate(15deg) scale(1);
    }

    80% {
        opacity: 0.6;
    }

    100% {
        opacity: 0;
        transform: translateY(30px) rotate(-15deg) scale(0.5);
    }
}

/* Global floating paws (for hero and other sections) */
.floating-paws {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.floating-paws .paw {
    color: var(--buddy-blue);
    opacity: 0.1;
    font-size: 1.5rem;
}

/* ==================== About / Nosotros ==================== */
.about {
    background: var(--buddy-white);
    position: relative;
}

.about .container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-16);
    align-items: center;
}

.about-images {
    position: relative;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

.about-img {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
}

.about-img img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform var(--duration-slow) var(--ease-smooth);
}

.about-img:hover img {
    transform: scale(1.05);
}

.about-img:first-child {
    grid-column: span 2;
}

.about-img:first-child img {
    height: 450px;
    object-fit: cover;
    object-position: center 20%;
}

.about-content .section-tag {
    margin-bottom: var(--space-4);
}

.about-content h2 {
    color: var(--buddy-dark);
    margin-bottom: var(--space-6);
    line-height: 1.2;
}

.about-content p {
    margin-bottom: var(--space-4);
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.about-feature {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.about-feature-icon {
    width: 40px;
    height: 40px;
    background: var(--buddy-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--buddy-white);
    font-weight: 700;
    flex-shrink: 0;
}

.about-feature span {
    font-weight: 600;
    color: var(--buddy-dark);
    font-size: 0.95rem;
}

/* ==================== Gallery - Masonry Style ==================== */
.gallery {
    background: var(--buddy-cream);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 250px);
    gap: var(--space-4);
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
}

.gallery-item:nth-child(1) {
    grid-column: span 2;
    grid-row: span 2;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-slow) var(--ease-smooth);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(9, 126, 165, 0.9) 0%, transparent 60%);
    display: flex;
    align-items: flex-end;
    padding: var(--space-6);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-smooth);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-overlay h4 {
    color: var(--buddy-white);
    font-size: 1.2rem;
}

.gallery-overlay span {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

/* ==================== Location ==================== */
.location {
    background: var(--buddy-white);
}

.location .container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-12);
    align-items: start;
}

.location-content .section-tag {
    margin-bottom: var(--space-4);
}

.location-content h2 {
    color: var(--buddy-dark);
    margin-bottom: var(--space-8);
}

.location-item {
    display: flex;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
    padding: var(--space-4);
    background: var(--buddy-cream);
    border-radius: var(--radius-md);
    transition: all var(--duration-fast) var(--ease-smooth);
}

.location-item:hover {
    background: var(--buddy-blue-soft);
}

.location-icon {
    width: 50px;
    height: 50px;
    background: var(--buddy-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--buddy-white);
    font-size: 1.3rem;
    flex-shrink: 0;
}

.location-item h4 {
    color: var(--buddy-dark);
    margin-bottom: var(--space-1);
    font-size: 1rem;
}

.location-item p {
    margin: 0;
    font-size: 0.95rem;
}

.location-item a {
    color: var(--buddy-blue);
    font-weight: 600;
}

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

.schedule-box {
    background: var(--buddy-blue);
    color: var(--buddy-white);
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    margin-top: var(--space-6);
}

.schedule-box h4 {
    color: var(--buddy-white);
    margin-bottom: var(--space-4);
    font-size: 1.1rem;
}

.schedule-row {
    display: flex;
    justify-content: space-between;
    padding: var(--space-2) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.schedule-row:last-child {
    border-bottom: none;
}

.schedule-row span:first-child {
    font-weight: 600;
}

.location-map {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    height: 100%;
    min-height: 500px;
}

.location-map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ==================== Contact Form ==================== */
.contact {
    background: linear-gradient(180deg, var(--buddy-cream) 0%, var(--buddy-blue-soft) 100%);
}

.contact .container {
    max-width: 800px;
}

.contact-form {
    background: var(--buddy-white);
    padding: var(--space-12);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-card);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

.form-group {
    margin-bottom: var(--space-4);
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--buddy-dark);
    margin-bottom: var(--space-2);
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--space-4);
    border: 2px solid var(--buddy-blue-soft);
    border-radius: var(--radius-md);
    font-family: var(--font-main);
    font-size: 1rem;
    transition: all var(--duration-fast) var(--ease-smooth);
    background: var(--buddy-cream);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--buddy-blue);
    background: var(--buddy-white);
    box-shadow: 0 0 0 4px var(--buddy-blue-soft);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form .btn {
    width: 100%;
    padding: var(--space-4);
    font-size: 1.1rem;
}

/* ==================== Footer ==================== */
.footer {
    background: var(--buddy-dark);
    color: var(--buddy-white);
    padding: var(--space-16) 0 var(--space-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-12);
    margin-bottom: var(--space-12);
}

.footer-brand img {
    height: 60px;
    margin-bottom: var(--space-4);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: var(--space-6);
}

.footer-social {
    display: flex;
    gap: var(--space-3);
}

.footer-social a {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--buddy-white);
    transition: all var(--duration-fast) var(--ease-smooth);
}

.footer-social a:hover {
    background: var(--buddy-blue);
    transform: translateY(-3px);
}

.footer-column h4 {
    color: var(--buddy-white);
    font-size: 1.1rem;
    margin-bottom: var(--space-6);
}

.footer-links li {
    margin-bottom: var(--space-3);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    transition: all var(--duration-fast) var(--ease-smooth);
}

.footer-links a:hover {
    color: var(--buddy-blue-light);
    padding-left: var(--space-2);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-8);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* ==================== WhatsApp Float ==================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 65px;
    height: 65px;
    background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
    z-index: 999;
    transition: all var(--duration-normal) var(--ease-smooth);
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 10px 40px rgba(37, 211, 102, 0.6);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
}

/* ==================== Animations ==================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--duration-slow) var(--ease-smooth);
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

.slide-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: all var(--duration-slow) var(--ease-smooth);
}

.slide-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.slide-right {
    opacity: 0;
    transform: translateX(50px);
    transition: all var(--duration-slow) var(--ease-smooth);
}

.slide-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* ==================== Responsive ==================== */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero::before {
        width: 100%;
        height: 50%;
        clip-path: polygon(0 30%, 100% 0, 100% 100%, 0% 100%);
    }

    .hero-content {
        padding-right: 0;
    }

    .hero-description {
        margin: 0 auto var(--space-8);
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-visual {
        order: -1;
    }

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

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

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

    .gallery-item:nth-child(1) {
        grid-column: span 2;
    }

    .location .container {
        grid-template-columns: 1fr;
    }

    .location-map {
        min-height: 400px;
    }

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

    /* Emotional section responsive */
    .emotional-wrapper {
        grid-template-columns: 1fr;
        gap: var(--space-8);
        text-align: center;
    }

    .emotional-image {
        max-width: 600px;
        margin: 0 auto;
    }

    .emotional-stats {
        justify-content: center;
    }

    /* Pathology responsive */
    .pathology-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }

    .nav .btn {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--space-4);
    }

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

    .plans-wrapper {
        grid-template-columns: 1fr;
    }

    .plan-card.featured {
        transform: none;
    }

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

    .about-img:first-child {
        grid-column: span 1;
    }

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

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

    .gallery-item:nth-child(1) {
        grid-column: span 1;
        grid-row: span 1;
    }

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

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

    .footer-social {
        justify-content: center;
    }

    .whatsapp-float {
        width: 55px;
        height: 55px;
        bottom: 20px;
        right: 20px;
    }
}

@media (max-width: 480px) {
    :root {
        font-size: 14px;
    }

    .container {
        padding: 0 var(--space-4);
    }

    .section {
        padding: var(--space-16) 0;
    }

    .contact-form {
        padding: var(--space-6);
    }
}

/* ==================== Video Gallery Section ==================== */
.video-gallery {
    background: linear-gradient(180deg, var(--buddy-cream) 0%, var(--buddy-blue-soft) 50%, var(--buddy-cream) 100%);
    overflow: hidden;
}

.video-carousel {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.video-track-container {
    overflow: hidden;
    flex: 1;
    border-radius: var(--radius-lg);
}

.video-track {
    display: flex;
    gap: var(--space-6);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    padding: var(--space-4) 0;
}

.video-item {
    flex: 0 0 calc(33.333% - var(--space-4));
    min-width: 280px;
}

.video-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--buddy-dark);
    aspect-ratio: 9/16;
    box-shadow: var(--shadow-card);
    transition: all var(--duration-normal) var(--ease-smooth);
}

.video-item:hover .video-wrapper {
    transform: scale(1.02);
    box-shadow: var(--shadow-hover);
}

.video-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--buddy-blue) 0%, var(--buddy-blue-light) 100%);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--duration-normal) var(--ease-smooth);
    box-shadow: 0 10px 30px rgba(9, 126, 165, 0.4);
}

.video-play-btn svg {
    margin-left: 4px;
}

.video-play-btn:hover {
    transform: translate(-50%, -50%) scale(1.1);
    box-shadow: 0 15px 40px rgba(9, 126, 165, 0.5);
}

.video-wrapper.playing .video-play-btn {
    opacity: 0;
    pointer-events: none;
}

.video-wrapper:hover .video-play-btn {
    transform: translate(-50%, -50%) scale(1.05);
}

.video-caption {
    text-align: center;
    margin-top: var(--space-3);
    font-weight: 600;
    color: var(--buddy-dark);
    font-size: 0.95rem;
}

.video-nav {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--buddy-white);
    border: 2px solid var(--buddy-blue-soft);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--duration-normal) var(--ease-smooth);
    color: var(--buddy-blue);
    box-shadow: var(--shadow-soft);
}

.video-nav:hover {
    background: var(--buddy-blue);
    border-color: var(--buddy-blue);
    color: var(--buddy-white);
    transform: scale(1.1);
}

.video-nav:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Video Gallery Responsive */
@media (max-width: 992px) {
    .video-item {
        flex: 0 0 calc(50% - var(--space-3));
        min-width: 240px;
    }
}

@media (max-width: 768px) {
    .video-item {
        flex: 0 0 calc(100% - var(--space-4));
        min-width: 260px;
    }

    .video-nav {
        display: none;
    }

    .video-track-container {
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
    }

    .video-track-container::-webkit-scrollbar {
        display: none;
    }

    .video-item {
        scroll-snap-align: center;
    }
}