/* ===========================================
   PORTAL SEG - MODERN LANDING PAGE CSS v2
   Com animações avançadas inspiradas no judo360
   =========================================== */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ============================================
   CSS VARIABLES - DESIGN SYSTEM
   ============================================ */
:root {
    /* Primary Colors - Electric Blue */
    --primary-50: #EBF5FF;
    --primary-100: #E1EFFE;
    --primary-200: #C3DDFD;
    --primary-300: #A4CAFE;
    --primary-400: #76A9FA;
    --primary-500: #2563EB;
    --primary-600: #1D4ED8;
    --primary-700: #1E40AF;
    --primary-800: #1E3A8A;
    --primary-900: #1E3163;

    /* Secondary Colors - Orange/Amber */
    --secondary-500: #F59E0B;
    --secondary-600: #D97706;

    /* Success */
    --success-light: #D1FAE5;
    --success-main: #10B981;
    --success-dark: #059669;

    /* Error */
    --error-main: #EF4444;

    /* Neutrals */
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-glow-blue: 0 0 40px rgba(37, 99, 235, 0.3);
    --shadow-glow-green: 0 0 40px rgba(16, 185, 129, 0.3);

    /* Transitions */
    --duration-fast: 150ms;
    --duration-base: 300ms;
    --duration-slow: 500ms;
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--gray-800);
    background: #ffffff;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* ============================================
   KEYFRAME ANIMATIONS
   ============================================ */

/* Float Animation */
@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

/* Pulse Glow */
@keyframes pulseGlow {
    0%, 100% { box-shadow: 0 0 20px rgba(37, 99, 235, 0.4); }
    50% { box-shadow: 0 0 50px rgba(37, 99, 235, 0.8); }
}

/* Shimmer */
@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Gradient Shift */
@keyframes gradientShift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Spin Slow */
@keyframes spinSlow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Bounce */
@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Ripple Effect */
@keyframes ripple {
    0% {
        transform: scale(0);
        opacity: 0.6;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

/* Particle Float */
@keyframes particleFloat {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0.6;
    }
    25% {
        transform: translateY(-30px) translateX(10px);
        opacity: 1;
    }
    50% {
        transform: translateY(-50px) translateX(-10px);
        opacity: 0.8;
    }
    75% {
        transform: translateY(-30px) translateX(15px);
        opacity: 1;
    }
}

/* Slide Up */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(60px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scale In */
@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ============================================
   GLASSMORPHISM UTILITIES
   ============================================ */
.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.glass-strong {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

/* ============================================
   NAVBAR MODERN
   ============================================ */
.navbar-modern {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--duration-base) var(--ease-out);
}

.navbar-modern.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.navbar-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
}

.nav-logo img {
    height: 56px;
    width: 56px;
    object-fit: contain;
    transition: transform var(--duration-base) var(--ease-spring);
}

.nav-logo:hover img {
    transform: scale(1.1) rotate(-5deg);
}

.nav-logo-text h1 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin: 0;
}

.nav-logo-text p {
    font-size: 0.75rem;
    color: var(--gray-500);
    margin: 0;
}

.nav-links {
    display: flex;
    gap: var(--space-8);
}

.nav-link {
    position: relative;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--gray-600);
    text-decoration: none;
    padding: var(--space-2) 0;
    transition: color var(--duration-fast) var(--ease-out);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 50%;
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-500), var(--primary-400));
    border-radius: var(--radius-full);
    transition: all var(--duration-base) var(--ease-spring);
    transform: translateX(-50%);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-600);
}

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

/* ============================================
   BUTTONS WITH RIPPLE EFFECT
   ============================================ */
.btn-modern {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-family: var(--font-primary);
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-xl);
    cursor: pointer;
    overflow: hidden;
    transition: all var(--duration-base) var(--ease-out);
    transform-style: preserve-3d;
}

/* Ripple container */
.btn-modern .ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    transform: scale(0);
    animation: ripple 0.6s linear;
    pointer-events: none;
}

.btn-primary-modern {
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    color: white;
    box-shadow: 0 4px 20px rgba(37, 99, 235, 0.4);
}

.btn-primary-modern:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.5);
}

.btn-primary-modern:active {
    transform: translateY(-1px) scale(0.98);
}

.btn-success-modern {
    background: linear-gradient(135deg, var(--success-main) 0%, var(--success-dark) 100%);
    color: white;
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.4);
}

.btn-success-modern:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 30px rgba(16, 185, 129, 0.5);
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: 1rem;
    border-radius: var(--radius-2xl);
}

/* ============================================
   HERO SECTION MODERN
   ============================================ */
.hero-modern {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px var(--space-6) var(--space-20);
    background: linear-gradient(165deg, #f8fafc 0%, #ffffff 40%, #EBF5FF 100%);
    overflow: hidden;
}

/* Decorative Particles */
.hero-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 10px;
    height: 10px;
    background: linear-gradient(135deg, var(--primary-400), var(--primary-500));
    border-radius: 50%;
    opacity: 0.3;
    animation: particleFloat 8s ease-in-out infinite;
}

.particle:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; width: 8px; height: 8px; }
.particle:nth-child(2) { top: 60%; left: 5%; animation-delay: 1s; width: 12px; height: 12px; }
.particle:nth-child(3) { top: 40%; left: 85%; animation-delay: 2s; width: 6px; height: 6px; }
.particle:nth-child(4) { top: 80%; left: 90%; animation-delay: 3s; width: 10px; height: 10px; }
.particle:nth-child(5) { top: 10%; left: 70%; animation-delay: 4s; width: 14px; height: 14px; }
.particle:nth-child(6) { top: 70%; left: 30%; animation-delay: 5s; width: 8px; height: 8px; }

/* Decorative Shapes */
.hero-shapes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.4;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: linear-gradient(135deg, var(--primary-200), var(--primary-300));
    top: -10%;
    right: -10%;
    animation: float 15s ease-in-out infinite;
}

.shape-2 {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, #C4B5FD, #A78BFA);
    bottom: 10%;
    left: -5%;
    animation: float 12s ease-in-out infinite reverse;
}

.shape-3 {
    width: 200px;
    height: 200px;
    background: linear-gradient(135deg, #FDE68A, #FCD34D);
    top: 50%;
    left: 40%;
    animation: float 10s ease-in-out infinite;
    animation-delay: 2s;
}

.hero-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-content {
    position: relative;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border: 1px solid var(--primary-200);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-700);
    margin-bottom: var(--space-6);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.15);
}

.hero-badge i {
    color: var(--primary-500);
    animation: bounce 2s ease-in-out infinite;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    color: var(--gray-900);
    margin-bottom: var(--space-6);
    letter-spacing: -0.03em;
}

.hero-title .highlight {
    position: relative;
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-700) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-title .highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 8px;
    background: linear-gradient(90deg, var(--primary-200), var(--primary-300));
    border-radius: var(--radius-full);
    z-index: -1;
    opacity: 0.6;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--gray-600);
    line-height: 1.8;
    margin-bottom: var(--space-8);
    max-width: 540px;
}

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

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-4);
}

.stat-card {
    position: relative;
    text-align: center;
    padding: var(--space-6);
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-2xl);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    transition: all var(--duration-base) var(--ease-spring);
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-400), var(--primary-600));
    transform: scaleX(0);
    transition: transform var(--duration-base) var(--ease-out);
}

.stat-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.stat-card:hover::before {
    transform: scaleX(1);
}

.stat-number {
    font-size: 2.25rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-700) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-1);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--gray-500);
    font-weight: 500;
}

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

.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 450px;
}

/* Glow ring around image */
.hero-glow-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    height: 90%;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-200), var(--primary-400));
    filter: blur(40px);
    opacity: 0.4;
}

.hero-image {
    position: relative;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 30px 60px rgba(37, 99, 235, 0.3));
    z-index: 1;
}

/* Floating Cards */
.floating-card {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-xl);
    padding: var(--space-4);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.5);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    z-index: 2;
    transition: all var(--duration-base) var(--ease-spring);
}

.floating-card:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
}

.floating-card-1 {
    top: 5%;
    right: -5%;
    animation: float 4s ease-in-out infinite;
}

.floating-card-2 {
    bottom: 25%;
    left: -10%;
    animation: float 5s ease-in-out infinite;
    animation-delay: 1s;
}

.floating-card-3 {
    top: 45%;
    right: -15%;
    animation: float 4.5s ease-in-out infinite;
    animation-delay: 2s;
}

.floating-card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-100), var(--primary-200));
    border-radius: var(--radius-lg);
}

.floating-card-icon i {
    font-size: 1.25rem;
    color: var(--primary-600);
}

.floating-card-text {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-800);
}

/* ============================================
   SERVICES SECTION MODERN
   ============================================ */
.services-modern {
    padding: var(--space-20) var(--space-6);
    background: #ffffff;
    position: relative;
}

.section-container {
    max-width: 1280px;
    margin: 0 auto;
}

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

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-5);
    background: linear-gradient(135deg, var(--primary-50), var(--primary-100));
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--primary-600);
    margin-bottom: var(--space-4);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: var(--space-4);
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--gray-500);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: var(--space-8);
}

/* Service Card with Tilt Effect */
.service-card {
    position: relative;
    background: linear-gradient(165deg, #ffffff 0%, #f8fafc 100%);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    border: 1px solid var(--gray-100);
    transition: all var(--duration-base) var(--ease-out);
    overflow: hidden;
    transform-style: preserve-3d;
    cursor: pointer;
}

/* Gradient border on hover */
.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-2xl);
    padding: 2px;
    background: linear-gradient(135deg, var(--primary-400), var(--primary-600), var(--secondary-500));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--duration-base) var(--ease-out);
}

/* Shimmer effect */
.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.4),
        transparent
    );
    transition: none;
}

.service-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.12);
}

.service-card:hover::before {
    opacity: 1;
}

.service-card:hover::after {
    animation: shimmer 0.8s ease-out;
    left: 100%;
}

.service-icon {
    position: relative;
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-50) 0%, var(--primary-100) 100%);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-6);
    transition: all var(--duration-base) var(--ease-spring);
    overflow: hidden;
}

.service-icon::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--primary-500), var(--primary-600));
    opacity: 0;
    transition: opacity var(--duration-base) var(--ease-out);
}

.service-icon i {
    position: relative;
    font-size: 1.75rem;
    color: var(--primary-500);
    transition: all var(--duration-base) var(--ease-spring);
    z-index: 1;
}

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

.service-card:hover .service-icon::before {
    opacity: 1;
}

.service-card:hover .service-icon i {
    color: white;
    transform: scale(1.1);
}

.service-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-3);
}

.service-description {
    font-size: 1rem;
    color: var(--gray-500);
    line-height: 1.7;
    margin-bottom: var(--space-4);
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--primary-600);
    text-decoration: none;
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--duration-base) var(--ease-out);
}

.service-card:hover .service-link {
    opacity: 1;
    transform: translateX(0);
}

.service-link i {
    transition: transform var(--duration-fast) var(--ease-out);
}

.service-link:hover i {
    transform: translateX(6px);
}

/* ============================================
   ABOUT SECTION MODERN
   ============================================ */
.about-modern {
    padding: var(--space-20) var(--space-6);
    background: linear-gradient(165deg, #f8fafc 0%, #ffffff 100%);
    position: relative;
    overflow: hidden;
}

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

.about-content h2 {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: var(--space-6);
    letter-spacing: -0.02em;
}

.about-content h2 .highlight {
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-700) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-text {
    color: var(--gray-600);
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: var(--space-4);
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-top: var(--space-8);
}

.about-feature {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-3);
    background: white;
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-100);
    transition: all var(--duration-base) var(--ease-out);
}

.about-feature:hover {
    transform: translateX(8px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-200);
}

.about-feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--success-light), #A7F3D0);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.about-feature-icon i {
    color: var(--success-dark);
    font-size: 1.125rem;
}

.about-feature span {
    font-weight: 600;
    color: var(--gray-700);
}

/* About Stats Grid */
.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

.about-stat-card {
    position: relative;
    background: white;
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    text-align: center;
    border: 1px solid var(--gray-100);
    transition: all var(--duration-base) var(--ease-spring);
    overflow: hidden;
}

.about-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-400), var(--primary-600));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--duration-base) var(--ease-out);
}

.about-stat-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
}

.about-stat-card:hover::before {
    transform: scaleX(1);
}

.about-stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-700) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--space-2);
}

.about-stat-label {
    font-size: 0.875rem;
    color: var(--gray-500);
    font-weight: 500;
}

/* ============================================
   INSTAGRAM SECTION MODERN
   ============================================ */
.instagram-modern {
    padding: var(--space-20) var(--space-6);
    background: linear-gradient(165deg, #faf5ff 0%, #fdf2f8 50%, #fff 100%);
    position: relative;
    overflow: hidden;
}

.instagram-header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.instagram-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-8);
    background: linear-gradient(135deg, #833AB4 0%, #FD1D1D 50%, #F77737 100%);
    background-size: 200% 200%;
    animation: gradientShift 4s ease infinite;
    color: white;
    font-size: 1.125rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    text-decoration: none;
    box-shadow: 0 10px 40px rgba(131, 58, 180, 0.4);
    transition: all var(--duration-base) var(--ease-spring);
    margin-top: var(--space-6);
}

.instagram-btn:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 15px 50px rgba(131, 58, 180, 0.5);
}

.instagram-btn i {
    font-size: 1.5rem;
}

/* Instagram Grid */
.instagram-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
    max-width: 1200px;
    margin: 0 auto;
}

.instagram-card {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--duration-base) var(--ease-spring);
}

.instagram-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    filter: brightness(0.9);
    transition: filter var(--duration-base) var(--ease-out);
}

.instagram-card:hover {
    transform: translateY(-10px) scale(1.03);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
}

.instagram-card:hover::before {
    filter: brightness(1.1);
}

.instagram-card-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-6);
    color: white;
    text-align: center;
    z-index: 1;
}

.instagram-card-content i {
    font-size: 3.5rem;
    margin-bottom: var(--space-4);
    transition: transform var(--duration-base) var(--ease-spring);
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.2));
}

.instagram-card:hover .instagram-card-content i {
    transform: scale(1.2) rotate(-5deg);
}

.instagram-card-content h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--space-1);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.instagram-card-content p {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Instagram Card Colors */
.insta-gradient-1 { background: linear-gradient(135deg, #833AB4 0%, #C13584 100%); }
.insta-gradient-2 { background: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%); }
.insta-gradient-3 { background: linear-gradient(135deg, #10B981 0%, #2563EB 100%); }
.insta-gradient-4 { background: linear-gradient(135deg, #F59E0B 0%, #EF4444 100%); }
.insta-gradient-5 { background: linear-gradient(135deg, #EF4444 0%, #C13584 100%); }
.insta-gradient-6 { background: linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%); }

/* ============================================
   CONTACT SECTION MODERN
   ============================================ */
.contact-modern {
    padding: var(--space-20) var(--space-6);
    background: #ffffff;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
}

/* Contact Form */
.contact-form-wrapper {
    background: linear-gradient(165deg, #f8fafc 0%, #ffffff 100%);
    border-radius: var(--radius-2xl);
    padding: var(--space-10);
    border: 1px solid var(--gray-100);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.06);
}

.contact-form-wrapper h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-8);
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

.form-label i {
    color: var(--primary-500);
}

.form-input {
    width: 100%;
    padding: var(--space-4);
    background: white;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-xl);
    font-family: var(--font-primary);
    font-size: 1rem;
    color: var(--gray-800);
    transition: all var(--duration-fast) var(--ease-out);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-500);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1), 0 4px 20px rgba(37, 99, 235, 0.1);
}

.form-input::placeholder {
    color: var(--gray-400);
}

textarea.form-input {
    resize: vertical;
    min-height: 120px;
}

select.form-input {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%239CA3AF'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1.25rem;
    padding-right: 3rem;
}

.form-submit {
    width: 100%;
    padding: var(--space-4) var(--space-8);
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    color: white;
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    border: none;
    border-radius: var(--radius-xl);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-3);
    box-shadow: 0 8px 30px rgba(37, 99, 235, 0.4);
    transition: all var(--duration-base) var(--ease-spring);
    position: relative;
    overflow: hidden;
}

.form-submit::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transition: none;
}

.form-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(37, 99, 235, 0.5);
}

.form-submit:hover::before {
    animation: shimmer 0.8s ease-out;
    left: 100%;
}

.form-submit:active {
    transform: translateY(-1px);
}

.form-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Contact Info Cards */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-6);
    background: white;
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-100);
    transition: all var(--duration-base) var(--ease-spring);
}

.contact-card:hover {
    transform: translateX(10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
    border-color: transparent;
}

.contact-card-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-xl);
    flex-shrink: 0;
    transition: transform var(--duration-base) var(--ease-spring);
}

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

.contact-card-icon i {
    font-size: 1.5rem;
    color: white;
}

.contact-card-icon.phone { background: linear-gradient(135deg, var(--primary-500), var(--primary-600)); }
.contact-card-icon.whatsapp { background: linear-gradient(135deg, #25D366, #128C7E); }
.contact-card-icon.email { background: linear-gradient(135deg, #8B5CF6, #6366F1); }
.contact-card-icon.hours { background: linear-gradient(135deg, var(--gray-600), var(--gray-700)); }

.contact-card-content h4 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: var(--space-2);
}

.contact-card-content p {
    color: var(--gray-600);
    font-size: 0.875rem;
    line-height: 1.6;
}

.contact-card-content a {
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--duration-fast) var(--ease-out);
}

.contact-card-content a:hover {
    color: var(--primary-600);
}

.contact-whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-3);
    padding: var(--space-3) var(--space-5);
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    text-decoration: none;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    transition: all var(--duration-base) var(--ease-spring);
}

.contact-whatsapp-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.5);
}

/* ============================================
   FOOTER MODERN
   ============================================ */
.footer-modern {
    background: linear-gradient(165deg, var(--gray-900) 0%, #0f172a 100%);
    color: white;
    padding: var(--space-16) var(--space-6) var(--space-8);
}

.footer-container {
    max-width: 1280px;
    margin: 0 auto;
}

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

.footer-brand p {
    color: var(--gray-400);
    font-size: 0.875rem;
    line-height: 1.7;
    margin-top: var(--space-4);
    max-width: 300px;
}

.footer-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--space-6);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-link {
    color: var(--gray-400);
    text-decoration: none;
    font-size: 0.875rem;
    transition: all var(--duration-fast) var(--ease-out);
}

.footer-link:hover {
    color: white;
    transform: translateX(4px);
}

.footer-social {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

.social-link {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-xl);
    text-decoration: none;
    transition: all var(--duration-base) var(--ease-spring);
}

.social-link:hover {
    transform: translateY(-4px) scale(1.1);
}

.social-link.instagram {
    background: linear-gradient(135deg, #833AB4 0%, #FD1D1D 50%, #F77737 100%);
}

.social-link.whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.social-link i {
    color: white;
    font-size: 1.25rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.875rem;
    color: var(--gray-400);
}

.footer-bottom a {
    color: var(--primary-400);
    text-decoration: none;
    transition: color var(--duration-fast) var(--ease-out);
}

.footer-bottom a:hover {
    color: var(--primary-300);
}

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-modern {
    position: fixed;
    top: 100px;
    right: 20px;
    z-index: 9999;
    min-width: 320px;
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    animation: slideUp 0.4s var(--ease-spring);
}

.toast-modern.success {
    background: linear-gradient(135deg, #D1FAE5 0%, #A7F3D0 100%);
    border: 1px solid #10B981;
    color: #065F46;
}

.toast-modern.error {
    background: linear-gradient(135deg, #FEE2E2 0%, #FECACA 100%);
    border: 1px solid #EF4444;
    color: #991B1B;
}

.toast-modern i {
    font-size: 1.25rem;
}

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

    .hero-content {
        order: 1;
    }

    .hero-visual {
        order: 0;
        margin-bottom: var(--space-8);
    }

    .hero-image-wrapper {
        max-width: 350px;
        margin: 0 auto;
    }

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

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

    .hero-stats {
        max-width: 500px;
        margin: 0 auto;
    }

    .floating-card {
        display: none;
    }

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

    .about-stats {
        max-width: 500px;
        margin: var(--space-10) auto 0;
    }

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

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

    .hero-title {
        font-size: 2.25rem;
    }

    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-3);
    }

    .stat-card {
        padding: var(--space-4);
    }

    .stat-number {
        font-size: 1.75rem;
    }

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

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

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

    .footer-brand {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .footer-brand p {
        max-width: 100%;
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: var(--space-4);
        text-align: center;
    }

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

@media (max-width: 480px) {
    .hero-modern {
        padding: 100px var(--space-4) var(--space-12);
    }

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

    .btn-modern {
        width: 100%;
    }

    .hero-stats {
        grid-template-columns: 1fr;
    }

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

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

/* ============================================
   MOBILE MENU
   ============================================ */
.mobile-menu-btn {
    display: none;
    padding: var(--space-2);
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 1.25rem;
    color: var(--gray-700);
    transition: color var(--duration-fast) var(--ease-out);
}

.mobile-menu-btn:hover {
    color: var(--primary-600);
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
}

.mobile-menu {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--gray-200);
    padding: var(--space-4);
    transform: translateY(-120%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration-base) var(--ease-out);
    z-index: 999;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
}

.mobile-menu a {
    display: block;
    padding: var(--space-4);
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--duration-fast) var(--ease-out);
}

.mobile-menu a:hover {
    background: var(--gray-100);
    color: var(--primary-600);
    transform: translateX(8px);
}

.mobile-menu .btn-modern {
    margin-top: var(--space-2);
    width: 100%;
}

/* ============================================
   AOS CUSTOM ANIMATIONS
   ============================================ */
[data-aos="fade-up-custom"] {
    opacity: 0;
    transform: translateY(50px);
    transition-property: opacity, transform;
}

[data-aos="fade-up-custom"].aos-animate {
    opacity: 1;
    transform: translateY(0);
}

[data-aos="zoom-in-custom"] {
    opacity: 0;
    transform: scale(0.8);
    transition-property: opacity, transform;
}

[data-aos="zoom-in-custom"].aos-animate {
    opacity: 1;
    transform: scale(1);
}

[data-aos="flip-up"] {
    opacity: 0;
    transform: perspective(2500px) rotateX(-100deg);
    transition-property: opacity, transform;
}

[data-aos="flip-up"].aos-animate {
    opacity: 1;
    transform: perspective(2500px) rotateX(0);
}