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

:root {
    /* Colors - Negro y Rojo Minimalista Premium */
    --primary-color: #c41e3a;
    --primary-dark: #991b1b;
    --primary-light: #dc2626;
    --secondary-color: #000000;
    --dark: #000000;
    --dark-light: #0a0a0a;
    --dark-medium: #0f0f0f;
    --dark-card: #0a0a0a;
    --gray: #6c757d;
    --gray-light: #1a1a1a;
    --gray-lighter: #252525;
    --white: #ffffff;
    --text-dark: #ffffff;
    --text-light: #b0b0b0;
    --text-muted: #707070;
    
    /* Gradients Minimalistas */
    --gradient-primary: linear-gradient(135deg, #c41e3a 0%, #991b1b 100%);
    --gradient-hero: linear-gradient(135deg, #000000 0%, #0a0a0a 100%);
    --gradient-red: linear-gradient(135deg, #c41e3a 0%, #dc2626 100%);
    --gradient-card: linear-gradient(135deg, #0a0a0a 0%, #000000 100%);
    --gradient-text-red: linear-gradient(135deg, #ffffff 0%, #c41e3a 100%);
    
    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-base: 16px;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Shadows Minimalistas */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.5);
    --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.6);
    --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.7);
    --shadow-xl: 0 8px 24px rgba(0, 0, 0, 0.8);
    --shadow-red: 0 2px 8px rgba(196, 30, 58, 0.2);
    --shadow-inner: inset 0 1px 2px rgba(0, 0, 0, 0.5);
    
    /* Transitions Sutiles */
    --transition-fast: 0.2s ease-out;
    --transition-normal: 0.3s ease-out;
    --transition-slow: 0.4s ease-out;
}

html {
    scroll-behavior: smooth !important;
    margin: 0;
    padding: 0;
    height: 100%;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--dark);
    overflow-x: hidden;
    overflow-y: auto;
    position: relative;
    margin: 0;
    padding: 0;
    height: auto;
}

/* Ocultar scrollbar en todo el body pero mantener funcionalidad */
body::-webkit-scrollbar {
    width: 0px;
    background: transparent;
}

body {
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE y Edge */
}

body::before {
    display: none;
}

.container {
    max-width: min(1200px, 95vw);
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, var(--spacing-md));
    position: relative;
    z-index: 1;
    width: 100%;
}

.services .container {
    padding-top: 0;
    padding-bottom: 0;
    height: auto;
    min-height: auto;
    max-height: none;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow-y: visible;
    overflow-x: hidden;
    /* Ocultar scrollbar pero mantener funcionalidad */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE y Edge */
    width: 100%;
    box-sizing: border-box;
}

.services .section-header {
    flex-shrink: 0;
}

.services .container::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

.features .container,
.about .container,
.contact .container {
    padding-top: var(--spacing-md);
}

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

@media (max-width: 968px) {
    .navbar .container {
        padding: 0 var(--spacing-md);
    }
}

@media (max-width: 640px) {
    .navbar .container {
        padding: 0 var(--spacing-sm);
    }
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: transparent;
    backdrop-filter: blur(10px);
    box-shadow: none;
    z-index: 1000;
    transition: all var(--transition-normal);
    border-bottom: 1px solid rgba(196, 30, 58, 0.15);
    margin: 0;
    padding: 0;
}

.navbar.scrolled {
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(15px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid rgba(196, 30, 58, 0.2);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0;
    gap: var(--spacing-lg);
    margin: 0;
    width: 100%;
    position: relative;
    z-index: 1000;
}

.logo {
    display: flex;
    align-items: center;
    line-height: 1.2;
    margin: 0;
    padding: 0;
    margin-right: auto;
    margin-left: -1rem;
    text-decoration: none;
    transition: var(--transition-normal);
}

.logo:hover {
    opacity: 0.9;
}

.logo .logo-image {
    margin: 0;
}

.logo-image {
    height: 180px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-normal);
}

@media (max-width: 968px) {
    .logo-image {
        height: 140px;
    }
}

@media (max-width: 640px) {
    .logo-image {
        height: 100px;
    }
}

.logo:hover .logo-image {
    opacity: 0.9;
    transform: scale(1.02);
}

.logo-text {
    font-size: 1.75rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--primary-color);
    transition: var(--transition-normal);
    letter-spacing: -0.5px;
}

.logo:hover .logo-text {
    color: var(--primary-light);
}

.logo-subtitle {
    font-size: 0.75rem;
    color: var(--text-light);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
    margin: 0;
    padding: 0;
    margin-left: auto;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    position: relative;
    transition: all var(--transition-normal);
    padding: var(--spacing-xs) 0;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 1px;
    background: var(--primary-color);
    transition: all var(--transition-normal);
}

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

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

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

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    position: relative;
    z-index: 1001;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: all var(--transition-normal);
}

.nav-toggle:hover span {
    background: var(--primary-color);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    scroll-margin-top: 190px;
    padding-top: 190px;
    box-sizing: border-box;
    background: var(--dark);
    overflow: hidden;
}

.uruguay-map-bg {
    position: absolute;
    top: 55%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    z-index: 0;
    opacity: 0.6;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
    padding: 40px;
    box-sizing: border-box;
}

#uruguay-map {
    position: relative;
    z-index: 1;
}

#uruguay-map {
    width: auto;
    height: auto;
    max-width: 60vw;
    max-height: 75vh;
    min-width: 350px;
    min-height: 450px;
    opacity: 1;
    object-fit: contain;
    object-position: center;
    display: block;
}

#uruguay-map svg {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    preserveAspectRatio: xMidYMid meet;
}

.route-overlay {
    position: absolute;
    top: 55%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: auto;
    height: auto;
    max-width: 60vw;
    max-height: 75vh;
    min-width: 350px;
    min-height: 450px;
    z-index: 2;
    pointer-events: none;
    opacity: 0.9;
    display: block;
}

.route-path {
    stroke-dasharray: 4000;
    stroke-dashoffset: 4000;
    transition: stroke-dashoffset 0.1s linear;
}

/* Iluminación progresiva de departamentos - ahora se colorean directamente en el SVG */
#uruguay-map path {
    transition: fill 0.3s ease-out;
}


@keyframes drawPathBehind {
    0% {
        stroke-dashoffset: 4000;
    }
    5% {
        stroke-dashoffset: 4000;
    }
    100% {
        stroke-dashoffset: 0;
    }
}

@keyframes appearStop1 {
    0%, 4.5% {
        r: 0;
        opacity: 0;
    }
    4.7%, 5.5% {
        r: 25;
        opacity: 0.7;
    }
    5.8%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop2 {
    0%, 7.5% {
        r: 0;
        opacity: 0;
    }
    7.96%, 8.76% {
        r: 25;
        opacity: 0.7;
    }
    9%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop3 {
    0%, 14% {
        r: 0;
        opacity: 0;
    }
    14.71%, 15.51% {
        r: 25;
        opacity: 0.7;
    }
    15.8%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop4 {
    0%, 21.8% {
        r: 0;
        opacity: 0;
    }
    22.38%, 23.18% {
        r: 25;
        opacity: 0.7;
    }
    23.5%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop5 {
    0%, 28.4% {
        r: 0;
        opacity: 0;
    }
    29.04%, 29.84% {
        r: 25;
        opacity: 0.7;
    }
    30.2%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop6 {
    0%, 35.8% {
        r: 0;
        opacity: 0;
    }
    36.54%, 37.34% {
        r: 25;
        opacity: 0.7;
    }
    37.7%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop7 {
    0%, 42.5% {
        r: 0;
        opacity: 0;
    }
    43.23%, 44.03% {
        r: 25;
        opacity: 0.7;
    }
    44.4%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop8 {
    0%, 50% {
        r: 0;
        opacity: 0;
    }
    50.92%, 51.72% {
        r: 25;
        opacity: 0.7;
    }
    52.1%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop9 {
    0%, 62% {
        r: 0;
        opacity: 0;
    }
    62.82%, 63.62% {
        r: 25;
        opacity: 0.7;
    }
    64%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop10 {
    0%, 69% {
        r: 0;
        opacity: 0;
    }
    69.71%, 70.51% {
        r: 25;
        opacity: 0.7;
    }
    70.9%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop11 {
    0%, 77% {
        r: 0;
        opacity: 0;
    }
    77.93%, 78.73% {
        r: 25;
        opacity: 0.7;
    }
    79.1%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop12 {
    0%, 84.5% {
        r: 0;
        opacity: 0;
    }
    85.36%, 86.16% {
        r: 25;
        opacity: 0.7;
    }
    86.5%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop13 {
    0%, 91.5% {
        r: 0;
        opacity: 0;
    }
    92.35%, 93.15% {
        r: 25;
        opacity: 0.7;
    }
    93.5%, 100% {
        r: 0;
        opacity: 0;
    }
}

@keyframes appearStop14 {
    0%, 98.8% {
        r: 0;
        opacity: 0;
    }
    99.7%, 100% {
        r: 25;
        opacity: 0.7;
    }
}

@keyframes appearDept1 {
    0%, 4.5% {
        opacity: 0;
        transform: translateY(10px);
    }
    4.7%, 5.5% {
        opacity: 1;
        transform: translateY(0);
    }
    5.8%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept2 {
    0%, 7.5% {
        opacity: 0;
        transform: translateY(10px);
    }
    7.96%, 8.76% {
        opacity: 1;
        transform: translateY(0);
    }
    9%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept3 {
    0%, 14% {
        opacity: 0;
        transform: translateY(10px);
    }
    14.71%, 15.51% {
        opacity: 1;
        transform: translateY(0);
    }
    15.8%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept4 {
    0%, 21.8% {
        opacity: 0;
        transform: translateY(10px);
    }
    22.38%, 23.18% {
        opacity: 1;
        transform: translateY(0);
    }
    23.5%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept5 {
    0%, 28.4% {
        opacity: 0;
        transform: translateY(10px);
    }
    29.04%, 29.84% {
        opacity: 1;
        transform: translateY(0);
    }
    30.2%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept6 {
    0%, 35.8% {
        opacity: 0;
        transform: translateY(10px);
    }
    36.54%, 37.34% {
        opacity: 1;
        transform: translateY(0);
    }
    37.7%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept7 {
    0%, 42.5% {
        opacity: 0;
        transform: translateY(10px);
    }
    43.23%, 44.03% {
        opacity: 1;
        transform: translateY(0);
    }
    44.4%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept8 {
    0%, 50% {
        opacity: 0;
        transform: translateY(10px);
    }
    50.92%, 51.72% {
        opacity: 1;
        transform: translateY(0);
    }
    52.1%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept9 {
    0%, 62% {
        opacity: 0;
        transform: translateY(10px);
    }
    62.82%, 63.62% {
        opacity: 1;
        transform: translateY(0);
    }
    64%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept10 {
    0%, 69% {
        opacity: 0;
        transform: translateY(10px);
    }
    69.71%, 70.51% {
        opacity: 1;
        transform: translateY(0);
    }
    70.9%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept11 {
    0%, 77% {
        opacity: 0;
        transform: translateY(10px);
    }
    77.93%, 78.73% {
        opacity: 1;
        transform: translateY(0);
    }
    79.1%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept12 {
    0%, 84.5% {
        opacity: 0;
        transform: translateY(10px);
    }
    85.36%, 86.16% {
        opacity: 1;
        transform: translateY(0);
    }
    86.5%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept13 {
    0%, 91.5% {
        opacity: 0;
        transform: translateY(10px);
    }
    92.35%, 93.15% {
        opacity: 1;
        transform: translateY(0);
    }
    93.5%, 100% {
        opacity: 0;
        transform: translateY(10px);
    }
}

@keyframes appearDept14 {
    0%, 98.8% {
        opacity: 0;
        transform: translateY(10px);
    }
    99.7%, 100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.truck-animation {
    display: none;
}

.truck-animation .truck {
    transform: scale(0.9) translate(-50px, -30px);
    transform-origin: 50px 30px;
    animation: truckBounce 0.4s infinite ease-in-out;
    transform-box: fill-box;
}


@keyframes truckRouteSVG {
    /* Inicio: Montevideo - coordenadas reales del SVG (0-1000) */
    /* Ángulos calculados según dirección del movimiento */
    0% {
        transform: translate(440px, 925.7px) rotate(-25deg);
    }
    2% {
        transform: translate(440px, 925.7px) rotate(-25deg);
    }
    /* Montevideo -> Canelones: dx=37.1, dy=-53.6, ángulo ≈ -55° */
    4% {
        transform: translate(477.1px, 872.1px) rotate(-55deg);
    }
    6% {
        transform: translate(477.1px, 872.1px) rotate(-55deg);
    }
    /* Canelones -> San José: dx=-66.4, dy=-22.1, ángulo ≈ -162° */
    8% {
        transform: translate(410px, 850px) rotate(-162deg);
    }
    12% {
        transform: translate(346.7px, 836.1px) rotate(-162deg);
    }
    14% {
        transform: translate(346.7px, 836.1px) rotate(-162deg);
    }
    /* San José -> Colonia: dx=-76.7, dy=-15.3, ángulo ≈ -169° */
    16% {
        transform: translate(270px, 820px) rotate(-169deg);
    }
    20% {
        transform: translate(196.3px, 805.3px) rotate(-169deg);
    }
    22% {
        transform: translate(196.3px, 805.3px) rotate(-169deg);
    }
    /* Colonia -> Soriano: dx=-1, dy=-65.3, ángulo ≈ -90° */
    24% {
        transform: translate(195px, 740px) rotate(-90deg);
    }
    28% {
        transform: translate(192.3px, 672.1px) rotate(-90deg);
    }
    30% {
        transform: translate(192.3px, 672.1px) rotate(-90deg);
    }
    /* Soriano -> Río Negro: dx=27.7, dy=-72.5, ángulo ≈ -69° */
    32% {
        transform: translate(220px, 600px) rotate(-69deg);
    }
    36% {
        transform: translate(254.9px, 535.6px) rotate(-69deg);
    }
    38% {
        transform: translate(254.9px, 535.6px) rotate(-69deg);
    }
    /* Río Negro -> Paysandú: dx=-14.2, dy=-65.1, ángulo ≈ -102° */
    40% {
        transform: translate(240px, 470px) rotate(-102deg);
    }
    44% {
        transform: translate(222.7px, 405.5px) rotate(-102deg);
    }
    46% {
        transform: translate(222.7px, 405.5px) rotate(-102deg);
    }
    /* Paysandú -> Salto: dx=47.3, dy=-55.3, ángulo ≈ -50° */
    48% {
        transform: translate(270px, 350px) rotate(-50deg);
    }
    52% {
        transform: translate(322.4px, 288.3px) rotate(-50deg);
    }
    54% {
        transform: translate(322.4px, 288.3px) rotate(-50deg);
    }
    /* Salto -> Rivera: dx=117.6, dy=1, ángulo ≈ 0° */
    56% {
        transform: translate(440px, 290px) rotate(0deg);
    }
    60% {
        transform: translate(560.4px, 299.3px) rotate(0deg);
    }
    62% {
        transform: translate(560.4px, 299.3px) rotate(0deg);
    }
    /* Rivera -> Tacuarembó: dx=-63.2, dy=122.6, ángulo ≈ 117° */
    64% {
        transform: translate(530px, 360px) rotate(117deg);
    }
    68% {
        transform: translate(497.2px, 421.9px) rotate(117deg);
    }
    70% {
        transform: translate(497.2px, 421.9px) rotate(117deg);
    }
    /* Tacuarembó -> Durazno: dx=-9.3, dy=164.4, ángulo ≈ 93° */
    72% {
        transform: translate(495px, 500px) rotate(93deg);
    }
    76% {
        transform: translate(487.9px, 586.3px) rotate(93deg);
    }
    78% {
        transform: translate(487.9px, 586.3px) rotate(93deg);
    }
    /* Durazno -> Florida: dx=-2.6, dy=148.8, ángulo ≈ 90° */
    80% {
        transform: translate(487px, 660px) rotate(90deg);
    }
    84% {
        transform: translate(485.3px, 735.1px) rotate(90deg);
    }
    86% {
        transform: translate(485.3px, 735.1px) rotate(90deg);
    }
    /* Florida -> Lavalleja: dx=64.7, dy=5.2, ángulo ≈ 4° */
    88% {
        transform: translate(550px, 740px) rotate(4deg);
    }
    92% {
        transform: translate(624.4px, 749.3px) rotate(4deg);
    }
    94% {
        transform: translate(624.4px, 749.3px) rotate(4deg);
    }
    /* Lavalleja -> Maldonado: dx=20.4, dy=145.8, ángulo ≈ 82° */
    96% {
        transform: translate(635px, 820px) rotate(82deg);
    }
    98% {
        transform: translate(644.8px, 895.1px) rotate(82deg);
    }
    /* Maldonado -> Montevideo: dx=-104.8, dy=30.6, ángulo ≈ -164° */
    99% {
        transform: translate(540px, 910px) rotate(-164deg);
    }
    100% {
        transform: translate(440px, 925.7px) rotate(-164deg);
    }
}

@keyframes truckBounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-1px);
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    padding-top: 0;
    padding-bottom: 80px;
    will-change: transform;
}

.hero-text {
    text-align: center;
    color: var(--white);
    max-width: 900px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.hero-icon {
    font-size: 3.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    display: block;
}

.hero-badge {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: rgba(196, 30, 58, 0.1);
    color: var(--primary-color);
    border: 1px solid rgba(196, 30, 58, 0.2);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-lg);
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: var(--font-weight-extrabold);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.hero-title br {
    display: block;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-lg);
    font-weight: var(--font-weight-normal);
    line-height: 1.6;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.hero-scroll {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(196, 30, 58, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(196, 30, 58, 0.2);
    color: var(--primary-color);
    text-decoration: none;
    animation: bounce 2s infinite;
    transition: all var(--transition-normal);
}

.scroll-indicator:hover {
    background: rgba(196, 30, 58, 0.2);
    border-color: rgba(196, 30, 58, 0.4);
    transform: translateX(-50%) scale(1.1);
}

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

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: 0.875rem 2rem;
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--primary-color);
    color: var(--white);
    border: 1px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    background: var(--primary-light);
    border-color: var(--primary-light);
    transform: translateY(-2px);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 1px solid rgba(196, 30, 58, 0.4);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(196, 30, 58, 0.1);
    border-color: rgba(196, 30, 58, 0.6);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

/* ============================================
   SECTIONS
   ============================================ */
section {
    padding: clamp(2rem, 6vw, var(--spacing-xxl)) 0;
    box-sizing: border-box;
    scroll-margin-top: clamp(120px, 15vw, 190px);
}

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

.services .section-header {
    margin-top: 0;
    margin-bottom: var(--spacing-sm);
    padding-top: 0;
}

.section-tag {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: rgba(196, 30, 58, 0.1);
    color: var(--primary-color);
    border: 1px solid rgba(196, 30, 58, 0.2);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-normal);
}

.section-tag:hover {
    background: rgba(196, 30, 58, 0.15);
    border-color: rgba(196, 30, 58, 0.3);
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: var(--font-weight-extrabold);
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
    line-height: 1.2;
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-light);
    line-height: 1.8;
    display: none;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services {
    background: var(--dark);
    min-height: auto;
    height: auto;
    scroll-margin-top: 190px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding-top: clamp(120px, 15vw, 190px);
    padding-bottom: clamp(60px, 8vw, var(--spacing-xl));
    box-sizing: border-box;
    overflow: hidden;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr));
    gap: clamp(1rem, 3vw, var(--spacing-md));
    padding-bottom: var(--spacing-sm);
    height: auto;
    align-items: start;
    flex: 1;
    min-height: 0;
    width: 100%;
    box-sizing: border-box;
}

.services-cta {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

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

/* Media queries removidas - diseño fluido con auto-fit maneja todo */

.service-card {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--dark-card);
    padding-top: clamp(1rem, 2.5vw, var(--spacing-md)) !important;
    padding-left: clamp(1rem, 2.5vw, var(--spacing-md)) !important;
    padding-right: clamp(1rem, 2.5vw, var(--spacing-md)) !important;
    padding-bottom: 15px !important;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(196, 30, 58, 0.1);
    transition: all var(--transition-normal);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    justify-content: flex-start;
    min-height: 0 !important;
    height: fit-content !important;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: visible;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary-color);
    transform: scaleX(0);
    transition: transform var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-md);
    border-color: rgba(196, 30, 58, 0.3);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                border-color 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.service-card.featured {
    background: var(--primary-color);
    color: var(--white);
    border: 1px solid var(--primary-color);
}

.service-card.featured .service-title,
.service-card.featured .service-description,
.service-card.featured .service-features {
    color: var(--white);
}

.service-badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    padding: 0.25rem 0.75rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: var(--font-weight-semibold);
}

.service-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(196, 30, 58, 0.1);
    border: 1px solid rgba(196, 30, 58, 0.2);
    border-radius: var(--radius-md);
    margin: 0 auto var(--spacing-md) auto;
    font-size: 1.75rem;
    color: var(--primary-color);
    transition: all var(--transition-normal);
}

.service-card.featured .service-icon {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--white);
}

.service-card:hover .service-icon {
    border-color: rgba(196, 30, 58, 0.4);
    background: rgba(196, 30, 58, 0.15);
}

.service-title {
    font-size: 1.35rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
    transition: color var(--transition-normal);
    text-align: center;
    width: 100%;
}

.service-card:hover .service-title {
    color: var(--primary-color);
}

.service-card.featured .service-title {
    color: var(--white);
}

.service-description {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
    font-size: 0.9rem;
    overflow: visible;
    text-overflow: clip;
    white-space: normal;
    word-wrap: break-word;
    overflow-wrap: break-word;
    text-align: center;
    width: 100%;
}

.service-button {
    margin-top: var(--spacing-sm);
    margin-bottom: 0;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.service-button .btn {
    width: auto;
    min-width: 200px;
}

.service-features {
    list-style: none;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    color: var(--text-light);
    font-size: 0.9375rem;
}

.service-features i {
    color: var(--primary-color);
    font-size: 0.875rem;
}

.service-card.featured .service-features i {
    color: var(--white);
}

.service-description {
    color: var(--text-light);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
    font-size: 0.95rem;
}

.service-card.featured .service-description {
    color: rgba(255, 255, 255, 0.9);
}

.service-features {
    display: none !important;
}

.service-feature-item {
    display: none !important;
}

.service-feature-item i {
    display: none !important;
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
    background: var(--dark);
    min-height: 100vh;
    height: auto;
    scroll-margin-top: 190px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-top: 190px;
    padding-bottom: calc(var(--spacing-xxl) + 40px);
    box-sizing: border-box;
}

/* Asegurar que el contenido no se corte en pantallas pequeñas */
@media (max-width: 1024px) {
    .features {
        min-height: auto;
    }
}

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

/* Diseño anterior de grid - ahora usamos lista horizontal */
.features-grid {
    display: none;
}

/* Nuevo diseño: Lista horizontal con iconos a la izquierda */
.features-list {
    display: flex;
    flex-direction: column;
    gap: clamp(1.5rem, 4vw, var(--spacing-xl));
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    box-sizing: border-box;
}

.feature-row {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: clamp(1.5rem, 4vw, var(--spacing-xl));
    padding: clamp(1.5rem, 3vw, 2rem);
    background: var(--dark-card);
    border-left: 4px solid rgba(196, 30, 58, 0.3);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    text-align: left;
    position: relative;
    overflow: hidden;
}

.feature-row::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--primary-color);
    transform: scaleY(0);
    transition: transform var(--transition-normal);
}

.feature-row:hover {
    transform: translateX(8px);
    border-left-color: var(--primary-color);
    box-shadow: var(--shadow-md);
    background: rgba(196, 30, 58, 0.05);
}

.feature-row:hover::before {
    transform: scaleY(1);
}

.feature-row-primary {
    background: linear-gradient(135deg, rgba(196, 30, 58, 0.15) 0%, rgba(196, 30, 58, 0.05) 100%);
    border-left-color: var(--primary-color);
}

.feature-row-primary:hover {
    background: linear-gradient(135deg, rgba(196, 30, 58, 0.25) 0%, rgba(196, 30, 58, 0.1) 100%);
}

.feature-icon-wrapper {
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-icon-large {
    font-size: 3rem;
    color: var(--primary-color);
    transition: all var(--transition-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-row-primary .feature-icon-large {
    color: var(--primary-color);
}

.feature-row:hover .feature-icon-large {
    transform: scale(1.15);
    color: var(--primary-light);
}

.feature-content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.feature-item {
    display: none;
}

.feature-icon-large {
    font-size: 3.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    display: block;
    transition: all var(--transition-normal);
}

.feature-item-primary .feature-icon-large {
    color: var(--white);
}

.feature-title-main {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    line-height: 1.3;
    margin: 0;
    transition: all var(--transition-normal);
}

.feature-row-primary .feature-title-main {
    color: var(--text-dark);
}

.feature-subtitle {
    font-size: 0.875rem;
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.feature-description {
    font-size: clamp(0.9rem, 2vw, 1rem);
    font-weight: var(--font-weight-normal);
    color: var(--text-light);
    line-height: 1.7;
    margin: var(--spacing-xs) 0 0 0;
    max-width: 100%;
}


.feature-item:hover .feature-icon {
    transform: scale(1.1);
    color: var(--primary-light);
}

.feature-text {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-top: var(--spacing-xs);
}

.feature-title {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.feature-text {
    color: var(--text-light);
    line-height: 1.7;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
    background: var(--dark);
    min-height: 100vh;
    height: auto;
    scroll-margin-top: 190px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-top: 190px;
    padding-bottom: var(--spacing-xl);
    box-sizing: border-box;
}

.about-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr));
    gap: clamp(1.5rem, 4vw, var(--spacing-xl));
    align-items: center;
    padding-bottom: var(--spacing-md);
}

@media (min-width: 768px) {
    .about-content {
        grid-template-columns: 1fr 1.5fr;
    }
}

.about-text {
    padding-right: var(--spacing-md);
}

.about-description {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
    font-size: 1.0625rem;
}


.about-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100px, 100%), 1fr));
    gap: clamp(0.5rem, 1.5vw, var(--spacing-sm));
    margin-top: 0;
}

.stat-item {
    text-align: center;
    padding: 0.75rem;
    background: var(--dark-card);
    border: 1px solid rgba(196, 30, 58, 0.15);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.stat-item:hover {
    transform: translateY(-3px);
    border-color: rgba(196, 30, 58, 0.3);
    box-shadow: var(--shadow-md);
}

.stat-value {
    font-size: 1.25rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--primary-color);
    margin-bottom: 0.25rem;
    transition: all var(--transition-normal);
    line-height: 1.2;
}

.stat-item:hover .stat-value {
    color: var(--primary-light);
}

.stat-label {
    font-size: 0.6875rem;
    color: var(--text-light);
    font-weight: var(--font-weight-medium);
    text-align: center;
    line-height: 1.3;
    padding: 0 0.25rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.about-image {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: clamp(30px, 5vw, 50px);
    visibility: visible;
    opacity: 1;
    min-height: auto;
    width: 100%;
    overflow: visible;
}

.about-image .about-stats {
    margin-top: 0;
    max-width: min(520px, 90vw);
    margin-left: 0;
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(min(100px, 100%), 1fr));
    gap: clamp(0.5rem, 1.5vw, var(--spacing-sm));
    align-items: stretch;
    visibility: visible !important;
    opacity: 1 !important;
}

@media (min-width: 768px) {
    .about-image .about-stats {
        margin-left: 10%;
    }
}

/* Estadísticas Visuales - Tarjetas Cuadradas Centradas */
.stats-visualization {
    width: 100%;
    background: transparent;
    padding: 0;
    margin: 0;
    display: flex !important;
    align-items: center;
    justify-content: center;
    visibility: visible !important;
    opacity: 1 !important;
    min-height: auto;
}

.vis-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(min(120px, 100%), 1fr));
    gap: clamp(0.5rem, 1.5vw, var(--spacing-sm));
    width: 100%;
    max-width: min(520px, 90vw);
    margin: 0 auto;
    align-items: stretch;
    visibility: visible !important;
    opacity: 1 !important;
}

@media (min-width: 768px) {
    .vis-grid {
        margin-left: 10%;
    }
}

.vis-item {
    position: relative;
    display: flex;
    justify-content: center;
}

/* Métricas con Diseño Cuadrado */
.vis-metric {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 0.75rem;
    background: rgba(196, 30, 58, 0.08);
    border: 1px solid rgba(196, 30, 58, 0.2);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    box-sizing: border-box;
    text-align: center;
}

.vis-metric:hover {
    transform: translateY(-4px);
    background: rgba(196, 30, 58, 0.12);
    border-color: rgba(196, 30, 58, 0.3);
    box-shadow: var(--shadow-md);
}

.vis-metric:hover .metric-icon {
    transform: scale(1.1);
    opacity: 1;
}

.metric-icon {
    font-size: 1.25rem;
    color: var(--primary-color);
    opacity: 0.9;
    flex-shrink: 0;
    transition: all var(--transition-normal);
    margin-bottom: 0.25rem;
}

.metric-content {
    text-align: center;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0;
    box-sizing: border-box;
    gap: 0.125rem;
}

.metric-value {
    font-size: 1.25rem;
    font-weight: var(--font-weight-extrabold);
    color: var(--primary-color);
    line-height: 1.2;
    margin: 0;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0;
    flex-shrink: 0;
}

.metric-unit {
    display: none;
}

.metric-label {
    font-size: 0.6875rem;
    color: var(--text-light);
    font-weight: var(--font-weight-medium);
    margin: 0;
    line-height: 1.3;
    padding: 0 0.25rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    width: 100%;
    box-sizing: border-box;
    white-space: normal;
    flex-shrink: 0;
    text-align: center;
}

.metric-bar {
    display: none;
}

.metric-bar-fill {
    display: none;
}

/* Responsive para visualizaciones */
@media (max-width: 1024px) {
    .vis-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-sm);
    }
    
    .metric-value {
        font-size: 1.75rem;
    }
    
    .metric-unit {
        font-size: 1rem;
    }
    
    .metric-icon {
        font-size: 2rem;
    }
    
    .metric-label {
        font-size: 0.8rem;
    }
}

@media (max-width: 768px) {
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .about-text {
        padding-right: 0;
    }
    
    .stats-visualization {
        padding: var(--spacing-md);
    }
    
    .vis-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .vis-metric {
        flex-direction: row;
        align-items: center;
        text-align: left;
        padding: var(--spacing-md);
    }
    
    .metric-icon {
        font-size: 2rem;
        margin-right: var(--spacing-md);
        margin-bottom: 0;
        flex-shrink: 0;
    }
    
    .metric-content {
        flex: 1;
        text-align: left;
        margin-bottom: 0;
    }
    
    .metric-value {
        font-size: 1.5rem;
        justify-content: flex-start;
    }
    
    .metric-unit {
        font-size: 0.9rem;
    }
    
    .metric-label {
        font-size: 0.8rem;
        margin-top: var(--spacing-xs);
    }
    
    .metric-bar {
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        margin-top: 0;
    }
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
    background: var(--dark);
    min-height: 100vh;
    height: auto;
    scroll-margin-top: 190px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding-top: clamp(20px, 4vw, 50px);
    box-sizing: border-box;
}

.contact-content {
    display: flex;
    justify-content: center;
    align-items: start;
    max-width: 1000px;
    margin: 0 auto;
    width: 100%;
}

.contact-info {
    display: flex;
    flex-direction: row;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: flex-start;
}

.info-card {
    padding: clamp(0.75rem, 2vw, 1rem) clamp(1rem, 2.5vw, 1.25rem);
    background: var(--primary-color);
    border: 1px solid rgba(196, 30, 58, 0.3);
    border-radius: var(--radius-md);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    gap: clamp(0.5rem, 1.5vw, 0.875rem);
    min-height: auto;
    position: relative;
    text-align: left;
    width: fit-content;
    min-width: min(200px, 100%);
    max-width: calc(50% - 0.5rem);
    overflow: hidden;
}

.info-card:nth-child(3) {
    flex: 1;
    max-width: 100%;
    width: 100%;
}

.info-card:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 6px 16px rgba(196, 30, 58, 0.4);
    border-color: rgba(196, 30, 58, 0.5);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.info-icon-small {
    width: 45px;
    height: 45px;
    min-width: 45px;
    max-width: 45px;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: rgba(255, 255, 255, 0.25);
    border-radius: var(--radius-md);
    color: var(--white);
    font-size: 1.1rem;
    transition: all var(--transition-normal);
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    margin: 0 !important;
    padding: 0 !important;
    line-height: 45px;
    text-align: center;
    position: relative;
}

.info-icon-small i {
    display: inline-block;
    line-height: 1;
    vertical-align: middle;
    margin: 0 !important;
    padding: 0 !important;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 1.1rem;
}

.info-card:hover .info-icon-small {
    background: rgba(255, 255, 255, 0.35);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.info-card:hover .info-icon-small i {
    transform: translate(-50%, -50%) scale(1.1);
}

.info-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    justify-content: center;
    align-items: flex-start;
    text-align: left;
    min-width: 0;
    padding: 0;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.info-label {
    font-size: 0.7rem;
    font-weight: var(--font-weight-bold);
    color: rgba(255, 255, 255, 0.9);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
    line-height: 1.2;
    white-space: nowrap;
}

.info-value {
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    color: var(--white);
    line-height: 1.3;
    margin: 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

.info-title {
    font-size: 1.125rem;
    font-weight: var(--font-weight-bold);
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.info-text {
    color: var(--text-light);
    font-size: 0.9375rem;
    margin-bottom: 0.25rem;
    line-height: 1.6;
}

/* ============================================
   FORM
   ============================================ */
.contact-form {
    background: var(--dark-card);
    padding: clamp(1.5rem, 4vw, var(--spacing-xxl));
    border-radius: var(--radius-xl);
    border: 2px solid rgba(196, 30, 58, 0.3);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    width: 100%;
    max-width: min(1000px, 95vw);
}

.contact-form:hover {
    border-color: rgba(196, 30, 58, 0.5);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr));
    gap: clamp(1rem, 2vw, var(--spacing-md));
    margin-bottom: var(--spacing-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group-half {
    margin-bottom: 0;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: var(--spacing-xs);
    font-weight: var(--font-weight-semibold);
    color: var(--text-dark);
    font-size: 0.9375rem;
}

.form-group label i {
    color: var(--primary-color);
    font-size: 0.875rem;
    width: 16px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    border: 2px solid rgba(196, 30, 58, 0.4);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-size: 1rem;
    background: var(--dark);
    color: var(--text-dark);
    transition: all var(--transition-normal);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
    opacity: 0.6;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--dark-medium);
    box-shadow: 0 0 0 3px rgba(196, 30, 58, 0.2);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: rgba(196, 30, 58, 0.6);
    background: var(--dark-light);
}

.form-group textarea {
    resize: vertical;
    min-height: 150px;
    line-height: 1.6;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23c41e3a' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-submit {
    display: flex;
    justify-content: center;
    margin-top: var(--spacing-lg);
}

.btn-submit {
    min-width: 250px;
    padding: 1rem 2.5rem;
    font-size: 1.0625rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--dark);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    border-top: 1px solid rgba(196, 30, 58, 0.15);
    position: relative;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    align-items: start;
}

.footer-logo {
    margin-bottom: var(--spacing-md);
}

.footer-logo .logo-image {
    height: 45px;
    width: auto;
    object-fit: contain;
}

.footer-logo .logo-text {
    color: var(--primary-color);
}

.footer-logo .logo-subtitle {
    color: rgba(255, 255, 255, 0.6);
}

.footer-description {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(196, 30, 58, 0.1);
    border: 1px solid rgba(196, 30, 58, 0.2);
    border-radius: var(--radius-md);
    color: var(--white);
    text-decoration: none;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.footer-section {
    display: flex;
    flex-direction: column;
}

.footer-title {
    font-size: 1.125rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-md);
    margin-top: 0;
}

.footer-contact-section {
    margin-top: var(--spacing-md);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-xs);
    color: rgba(255, 255, 255, 0.7);
}

.footer-contact i {
    color: var(--primary-color);
    width: 20px;
    transition: all var(--transition-normal);
}

.footer-contact li:hover i {
    color: var(--primary-light);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(196, 30, 58, 0.15);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

.footer-bottom p {
    margin-bottom: 0.5rem;
}

.footer-developer {
    margin: 0;
    margin-top: var(--spacing-sm);
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

.developer-link {
    background: linear-gradient(135deg, #8b5cf6 0%, #3b82f6 50%, #06b6d4 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-decoration: none;
    transition: all var(--transition-normal);
    position: relative;
    font-weight: var(--font-weight-semibold);
}

.developer-link:hover {
    background: linear-gradient(135deg, #a78bfa 0%, #60a5fa 50%, #22d3ee 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: brightness(1.2);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        flex-direction: column;
        background: rgba(0, 0, 0, 0.98);
        backdrop-filter: blur(20px);
        border-bottom: 1px solid rgba(220, 38, 38, 0.2);
        width: 100%;
        padding: 80px var(--spacing-lg) var(--spacing-lg);
        box-shadow: var(--shadow-xl);
        transition: var(--transition-normal);
        gap: var(--spacing-md);
        z-index: 1001;
        height: 100vh;
        overflow-y: auto;
    }

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

    .nav-toggle {
        display: flex !important;
        z-index: 1002 !important;
        position: fixed !important;
        top: clamp(15px, 2vh, 25px) !important;
        right: clamp(15px, 2vw, 25px) !important;
        background: rgba(0, 0, 0, 0.9) !important;
        backdrop-filter: blur(10px) !important;
        border-radius: 8px !important;
        padding: 12px !important;
        border: 2px solid rgba(196, 30, 58, 0.5) !important;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5) !important;
        min-width: 44px;
        min-height: 44px;
    }

    .nav-toggle.active {
        z-index: 1002 !important;
        background: rgba(196, 30, 58, 0.95) !important;
        border-color: rgba(255, 255, 255, 0.3) !important;
    }
    
    .nav-toggle.active span {
        background: var(--white) !important;
    }
    
    .nav-toggle:hover {
        background: rgba(196, 30, 58, 0.8) !important;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

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

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

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

    .about-text {
        padding-right: 0;
    }

    .about-stats {
        grid-template-columns: repeat(3, 1fr);
    }

    .contact-content {
        max-width: 100%;
        padding: 0 var(--spacing-sm);
    }

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

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

    .form-group-half {
        margin-bottom: var(--spacing-md);
    }

    .service-card.featured {
        transform: scale(1);
    }

    .features {
        padding-top: 180px;
        padding-bottom: calc(var(--spacing-xl) + 40px);
        min-height: auto;
    }

    .features-list {
        gap: var(--spacing-md);
    }

    .feature-row {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-md);
        border-left: none;
        border-top: 4px solid rgba(196, 30, 58, 0.3);
    }

    .feature-row::before {
        display: none;
    }

    .feature-row:hover {
        transform: translateY(-4px);
        border-top-color: var(--primary-color);
    }

    .feature-icon-wrapper {
        width: 80px;
        height: 80px;
    }

    .feature-icon-large {
        font-size: 2.5rem;
    }

    .feature-title-main {
        font-size: 1.35rem;
    }

    .feature-description {
        font-size: 0.9rem;
    }
}

/* Media query 640px consolidada en las nuevas media queries más abajo */

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

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */

/* Estado inicial para elementos animados */
[data-animate] {
    opacity: 0;
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-animate].animated {
    opacity: 1;
}

/* Fade In Up */
[data-animate="fade-up"] {
    transform: translateY(40px);
}

[data-animate="fade-up"].animated {
    transform: translateY(0);
}

/* Fade In Down */
[data-animate="fade-down"] {
    transform: translateY(-40px);
}

[data-animate="fade-down"].animated {
    transform: translateY(0);
}

/* Fade In Left */
[data-animate="fade-left"] {
    transform: translateX(-40px);
}

[data-animate="fade-left"].animated {
    transform: translateX(0);
}

/* Fade In Right */
[data-animate="fade-right"] {
    transform: translateX(40px);
}

[data-animate="fade-right"].animated {
    transform: translateX(0);
}

/* Scale In */
[data-animate="scale"] {
    transform: scale(0.9);
}

[data-animate="scale"].animated {
    transform: scale(1);
}

/* Fade In */
[data-animate="fade"] {
    opacity: 0;
}

[data-animate="fade"].animated {
    opacity: 1;
}

/* Rotate In */
[data-animate="rotate"] {
    transform: rotate(-5deg) scale(0.95);
    opacity: 0;
}

[data-animate="rotate"].animated {
    transform: rotate(0) scale(1);
    opacity: 1;
}

/* Slide In Left */
[data-animate="slide-left"] {
    transform: translateX(-100px);
    opacity: 0;
}

[data-animate="slide-left"].animated {
    transform: translateX(0);
    opacity: 1;
}

/* Slide In Right */
[data-animate="slide-right"] {
    transform: translateX(100px);
    opacity: 0;
}

[data-animate="slide-right"].animated {
    transform: translateX(0);
    opacity: 1;
}

/* Stagger delay utilities */
[data-delay="100"] { transition-delay: 0.1s; }
[data-delay="200"] { transition-delay: 0.2s; }
[data-delay="300"] { transition-delay: 0.3s; }
[data-delay="400"] { transition-delay: 0.4s; }
[data-delay="500"] { transition-delay: 0.5s; }

/* Parallax effect */
.parallax {
    will-change: transform;
    transition: transform 0.1s ease-out;
}

/* Legacy fade-in-up for backwards compatibility */
.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

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

/* ============================================
   RESPONSIVE DESIGN - MEDIA QUERIES COMPLETAS
   ============================================ */

/* Tablet y pantallas medianas (768px - 1024px) */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero {
        padding-top: 150px;
        padding-bottom: var(--spacing-xl);
    }
    
    .hero-title {
        font-size: clamp(2rem, 5vw, 3.5rem);
    }
    
    .section-title {
        font-size: clamp(1.5rem, 3vw, 2rem);
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .about-text {
        padding-right: 0;
    }
    
    .vis-grid {
        max-width: 100%;
        margin-left: 0;
    }
    
    .about-image .about-stats {
        margin-left: 0;
        max-width: 100%;
    }
    
    .about-image {
        gap: var(--spacing-lg);
    }
    
    .contact {
        padding-top: 150px;
    }
    
    .contact-form {
        padding: var(--spacing-lg);
    }
    
    .form-row {
        gap: var(--spacing-sm);
    }
    
    .info-card {
        max-width: calc(50% - 0.5rem);
        min-width: 200px;
    }
    
    .info-card:nth-child(3) {
        max-width: 100%;
    }
}

/* Móviles grandes y tablets pequeñas (480px - 768px) */
@media (max-width: 768px) {
    :root {
        --spacing-xl: 2rem;
        --spacing-xxl: 3rem;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    section {
        padding: var(--spacing-lg) 0;
        scroll-margin-top: 120px;
    }
    
    .hero {
        padding-top: 120px;
        padding-bottom: var(--spacing-lg);
        min-height: auto;
    }
    
    .hero-title {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
        margin-bottom: var(--spacing-sm);
    }
    
    .hero-subtitle {
        font-size: clamp(0.9rem, 2.5vw, 1rem);
        margin-bottom: var(--spacing-md);
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .section-title {
        font-size: clamp(1.5rem, 4vw, 1.75rem);
        margin-bottom: var(--spacing-md);
    }
    
    .services {
        padding-top: 120px;
        min-height: auto;
    }
    
    .services .container {
        height: auto;
        max-height: none;
        padding-top: 0;
        justify-content: center;
        align-items: center;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .service-card {
        padding-top: clamp(1rem, 2.5vw, var(--spacing-md)) !important;
        padding-left: clamp(1rem, 2.5vw, var(--spacing-md)) !important;
        padding-right: clamp(1rem, 2.5vw, var(--spacing-md)) !important;
        padding-bottom: 8px !important;
    }
    
    .service-title {
        font-size: 1.25rem;
    }
    
    .service-description {
        font-size: 0.9rem;
    }
    
    .features {
        padding-top: 120px;
        min-height: auto;
    }
    
    .features-list {
        gap: var(--spacing-md);
    }
    
    .feature-row {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-md);
        border-left: none;
        border-top: 4px solid rgba(196, 30, 58, 0.3);
    }
    
    .feature-row::before {
        display: none;
    }
    
    .feature-row:hover {
        transform: translateY(-4px);
        border-top-color: var(--primary-color);
    }
    
    .feature-icon-wrapper {
        width: 80px;
        height: 80px;
    }
    
    .feature-icon-large {
        font-size: 2.5rem;
    }
    
    .feature-title-main {
        font-size: 1.5rem;
    }
    
    .feature-content-wrapper {
        text-align: center;
    }
    
    .about {
        padding-top: 120px;
        min-height: auto;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .about-description {
        font-size: 1rem;
        margin-bottom: var(--spacing-sm);
    }
    
    .vis-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
        max-width: 100%;
        margin-left: 0;
    }
    
    .vis-metric {
        aspect-ratio: auto;
        min-height: 120px;
        padding: var(--spacing-sm);
    }
    
    .metric-icon {
        font-size: 1.5rem;
        margin-bottom: var(--spacing-xs);
    }
    
    .metric-value {
        font-size: 1.5rem;
    }
    
    .metric-label {
        font-size: 0.75rem;
    }
    
    .about-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-xs);
        max-width: 100%;
        margin-left: 0;
    }
    
    .stat-item {
        padding: var(--spacing-xs);
    }
    
    .stat-value {
        font-size: 1.125rem;
    }
    
    .stat-label {
        font-size: 0.625rem;
    }
    
    .about-image {
        gap: var(--spacing-md);
    }
    
    .contact {
        padding-top: 120px;
        min-height: auto;
    }
    
    .contact-content {
        padding: 0 var(--spacing-sm);
    }
    
    .contact-form {
        padding: var(--spacing-md);
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .form-group {
        margin-bottom: var(--spacing-sm);
    }
    
    .contact-info {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .info-card {
        max-width: 100%;
        width: 100%;
        min-width: auto;
    }
    
    .info-card:nth-child(3) {
        max-width: 100%;
    }
}

/* Móviles pequeños (hasta 480px) */
@media (max-width: 480px) {
    :root {
        --spacing-md: 1rem;
        --spacing-lg: 1.5rem;
        --spacing-xl: 2rem;
        --spacing-xxl: 2.5rem;
    }
    
    .container {
        padding: 0 var(--spacing-xs);
    }
    
    .hero {
        padding-top: 100px;
        padding-bottom: var(--spacing-md);
    }
    
    .hero-title {
        font-size: 1.75rem;
        line-height: 1.3;
    }
    
    .hero-subtitle {
        font-size: 0.875rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .services {
        padding-top: 100px;
    }
    
    .services .container {
        padding-top: 0;
        justify-content: center;
        align-items: center;
    }
    
    .service-card {
        padding-top: clamp(0.75rem, 2vw, var(--spacing-sm)) !important;
        padding-left: clamp(0.75rem, 2vw, var(--spacing-sm)) !important;
        padding-right: clamp(0.75rem, 2vw, var(--spacing-sm)) !important;
        padding-bottom: 8px !important;
    }
    
    .service-title {
        font-size: 1.125rem;
    }
    
    .service-description {
        font-size: 0.875rem;
    }
    
    .features {
        padding-top: 100px;
    }
    
    .feature-row {
        padding: var(--spacing-sm);
        gap: var(--spacing-sm);
    }
    
    .feature-icon-wrapper {
        width: 60px;
        height: 60px;
    }
    
    .feature-icon-large {
        font-size: 2rem;
    }
    
    .feature-title-main {
        font-size: 1.25rem;
    }
    
    .about {
        padding-top: 100px;
    }
    
    .about-description {
        font-size: 0.9375rem;
    }
    
    .vis-metric {
        min-height: 100px;
        padding: var(--spacing-xs);
    }
    
    .metric-icon {
        font-size: 1.25rem;
    }
    
    .metric-value {
        font-size: 1.25rem;
    }
    
    .metric-label {
        font-size: 0.6875rem;
    }
    
    .stat-item {
        padding: 0.5rem;
    }
    
    .stat-value {
        font-size: 1rem;
    }
    
    .stat-label {
        font-size: 0.5625rem;
    }
    
    .contact {
        padding-top: 100px;
    }
    
    .contact-form {
        padding: var(--spacing-sm);
    }
    
    .form-group label {
        font-size: 0.875rem;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 0.875rem;
        padding: 0.75rem;
    }
    
    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }
    
    .info-card {
        padding: 0.75rem 1rem;
    }
    
    .info-icon-small {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .info-label {
        font-size: 0.625rem;
    }
    
    .info-value {
        font-size: 0.8125rem;
    }
}

/* Ajustes adicionales para pantallas muy pequeñas */
@media (max-width: 360px) {
    .vis-grid,
    .about-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }
    
    .vis-metric,
    .stat-item {
        aspect-ratio: auto;
        min-height: 80px;
    }
}

/* ============================================
   PREMIUM EFFECTS
   ============================================ */

/* Cursor Glow - Minimalista */
.cursor-glow {
    will-change: transform;
    mix-blend-mode: screen;
    opacity: 0.3;
}

/* Scroll Progress Bar - Minimalista */
.scroll-progress {
    will-change: transform;
    height: 2px;
    box-shadow: none;
}

/* Particles */
.particle {
    will-change: transform, opacity;
}

/* Smooth transitions for all interactive elements */
a, button, .btn, .service-card, .nav-link, .info-card, .feature-item {
    will-change: transform;
    transition: transform var(--transition-normal),
                opacity var(--transition-normal),
                box-shadow var(--transition-normal);
}

/* Hover effects mejorados */
.service-card:hover {
    transform: translateY(-8px) scale(1.02);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-item:hover {
    transform: translateY(-8px) scale(1.05);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}


/* Enhanced focus states */
*:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 4px;
    box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.2);
}

/* Selection color */
::selection {
    background: rgba(220, 38, 38, 0.3);
    color: var(--white);
}

::-moz-selection {
    background: rgba(220, 38, 38, 0.3);
    color: var(--white);
}

/* Smooth page transitions */
body {
    transition: opacity 0.3s ease-in;
}

/* Loading state */
body:not(.loaded) {
    overflow: hidden;
}

body.loaded {
    overflow-y: auto !important;
}

/* Enhanced button ripple effect */
.btn {
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:active::after {
    width: 300px;
    height: 300px;
}

/* Glassmorphism effect for cards */
.service-card,
.info-card,
.feature-item,
.stat-item {
    backdrop-filter: blur(10px);
}

/* Enhanced text shadows for readability */
.section-title,
.hero-title,
.service-title {
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Smooth image loading */
img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* Performance optimizations */
.service-card,
.feature-item,
.info-card {
    transform: translateZ(0);
    backface-visibility: hidden;
    perspective: 1000px;
}

/* ============================================
   NOTIFICATIONS
   ============================================ */
.notification {
    position: fixed;
    top: 100px;
    right: var(--spacing-md);
    padding: 1rem 1.5rem;
    background: var(--dark-card);
    border: 2px solid var(--primary-color);
    border-radius: var(--radius-md);
    color: var(--text-dark);
    font-weight: var(--font-weight-medium);
    box-shadow: var(--shadow-lg);
    z-index: 10000;
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s ease-out;
    max-width: 400px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.notification.show {
    opacity: 1;
    transform: translateX(0);
}

.notification::before {
    content: '';
    width: 4px;
    height: 100%;
    background: var(--primary-color);
    position: absolute;
    left: 0;
    top: 0;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.notification-success {
    border-color: #10b981;
}

.notification-success::before {
    background: #10b981;
}

.notification-error {
    border-color: #ef4444;
}

.notification-error::before {
    background: #ef4444;
}