/* Estilos personalizados para AmberDev */

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

/* Variables CSS */
:root {
    --color-primary: #FF8C00;
    --color-primary-hover: #FF9D1A;
    --color-amber: #FFB84D;
    --color-red: #FF4444;
    --color-dark: #0f172a;
    --color-slate-900: #0f172a;
    --color-slate-800: #1e293b;
    --color-slate-700: #334155;
    --color-slate-600: #475569;
    --color-slate-500: #64748b;
    --color-slate-400: #94a3b8;
    --color-slate-300: #cbd5e1;
    --color-slate-200: #e2e8f0;
    --color-slate-100: #f1f5f9;
    --color-slate-50: #f8fafc;
}

/* Reset y base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    line-height: 1.6;
    color: #ffffff;
    background-color: var(--color-slate-900);
}

/* Tipografía mejorada */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', 'Inter', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
}

p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

/* Container mejorado */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

@media (min-width: 640px) {
    .container {
        padding: 0 2rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 3rem;
    }
}

/* Header mejorado */
header {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(15, 23, 42, 0.95) !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

header a {
    font-weight: 500;
    transition: all 0.3s ease;
    text-decoration: none;
}

header a:hover {
    transform: translateY(-2px);
}

/* Slider mejorado */
#hero-slider {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 100%;
}

.slide {
    transition: opacity 1s ease-in-out;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    will-change: opacity;
    pointer-events: none;
}

.slide[style*="opacity: 1"],
.slide[style*="opacity:1"] {
    pointer-events: auto;
}

.slide h1 {
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 0.8s ease-out;
}

.slide p {
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out 0.2s both;
}

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

/* Botones mejorados */
.btn-gradient {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-amber) 50%, var(--color-red) 100%);
    padding: 0.875rem 2rem;
    border-radius: 0.75rem;
    font-weight: 600;
    font-size: 1rem;
    color: white;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 140, 0, 0.3);
    text-decoration: none;
    display: inline-block;
}

.btn-gradient:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 140, 0, 0.4);
    background: linear-gradient(135deg, var(--color-primary-hover) 0%, #FFC966 50%, #FF5555 100%);
}

/* Cards mejoradas */
.card {
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: all 0.3s ease;
    overflow: hidden;
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-amber), var(--color-red));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 140, 0, 0.3);
}

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

/* Grid de demos mejorado */
.demo-card {
    background: rgba(30, 41, 59, 0.9);
    border-radius: 1rem;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.demo-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 40px rgba(255, 140, 0, 0.2);
    border-color: var(--color-primary);
}

.demo-card img {
    transition: transform 0.5s ease;
}

.demo-card:hover img {
    transform: scale(1.1);
}

/* Secciones mejoradas */
section {
    padding: 5rem 0;
    position: relative;
}

section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255, 140, 0, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(255, 68, 68, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

section > * {
    position: relative;
    z-index: 1;
}

/* Slider dots mejorados */
.slider-dot {
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 9999px;
    background: rgba(255, 255, 255, 0.3);
}

.slider-dot:hover {
    background: rgba(255, 140, 0, 0.7);
    transform: scale(1.2);
}

.slider-dot.active {
    background: var(--color-primary);
    box-shadow: 0 0 10px rgba(255, 140, 0, 0.5);
}

/* Formularios mejorados */
input[type="text"],
input[type="email"],
textarea {
    background: rgba(51, 65, 85, 0.8);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 0.75rem;
    padding: 0.875rem 1.25rem;
    color: white;
    font-size: 1rem;
    transition: all 0.3s ease;
    width: 100%;
    font-family: 'Inter', sans-serif;
}

input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    background: rgba(51, 65, 85, 1);
    box-shadow: 0 0 0 3px rgba(255, 140, 0, 0.1);
}

input[type="text"]::placeholder,
input[type="email"]::placeholder,
textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

/* Footer mejorado */
footer {
    background: rgba(15, 23, 42, 0.95);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

footer a {
    transition: all 0.3s ease;
    color: rgba(255, 255, 255, 0.7);
}

footer a:hover {
    color: var(--color-primary);
    transform: translateX(5px);
}

/* Hexágono decorativo mejorado */
.hexagon {
    clip-path: polygon(30% 0%, 70% 0%, 100% 50%, 70% 100%, 30% 100%, 0% 50%);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* Gradientes mejorados */
.gradient-amber {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-amber) 50%, var(--color-red) 100%);
    background-size: 200% 200%;
    animation: gradientShift 5s ease infinite;
}

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

/* Mejoras de accesibilidad */
a:focus,
button:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Scroll suave */
html {
    scroll-behavior: smooth;
}

/* Mejoras responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .container {
        padding: 0 1rem;
    }
}

/* Efectos de carga */
.fade-in {
    animation: fadeIn 0.6s ease-out;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mejoras de texto */
.text-gradient {
    background: linear-gradient(135deg, var(--color-primary), var(--color-amber), var(--color-red));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 800;
}

/* Mejoras de imágenes */
img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Botón secundario mejorado */
.btn-secondary {
    background: rgba(30, 41, 59, 0.8);
    border: 2px solid rgba(255, 255, 255, 0.1);
    padding: 0.875rem 2rem;
    border-radius: 0.75rem;
    font-weight: 600;
    font-size: 1rem;
    color: white;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-secondary:hover {
    background: rgba(30, 41, 59, 1);
    border-color: rgba(255, 140, 0, 0.5);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}