/* ============================================
   VIVIR PARA SIEMPRE LA PELICULA 2026 - CUSTOM CSS
   ============================================ */

/* CSS Variables */
:root {
    --color-primary: #d46a42;
    --color-primary-dark: #a34025;
    --color-secondary: #c6884a;
    --color-accent: #ff8f0f;
    --color-dark: #0a0a0a;
    --color-dark-800: #141414;
    --color-dark-700: #1f1f1f;
    --font-display: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================
   BASE STYLES & RESET
   ============================================ */

*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-dark);
    color: #ffffff;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Selection Styles */
::selection {
    background-color: var(--color-accent);
    color: var(--color-dark);
}

::-moz-selection {
    background-color: var(--color-accent);
    color: var(--color-dark);
}

/* ============================================
   SCROLLBAR STYLING
   ============================================ */

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-dark-800);
}

::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent);
}

* {
    scrollbar-width: thin;
    scrollbar-color: var(--color-primary) var(--color-dark-800);
}

/* ============================================
   NAVIGATION STYLES
   ============================================ */

#navbar {
    background: transparent;
    backdrop-filter: none;
}

#navbar.scrolled {
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Nav Link Underline Animation */
.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
    transition: width 0.3s ease;
}

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

/* Mobile Menu Animation */
#mobile-menu {
    transition: all 0.3s ease-in-out;
    max-height: 0;
    overflow: hidden;
}

#mobile-menu.active {
    max-height: 500px;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

.font-display {
    font-family: var(--font-display);
    letter-spacing: -0.02em;
}

/* Line Clamp Utilities */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ============================================
   PROSE STYLES (Article Content)
   ============================================ */

.prose {
    color: #d1d5db;
}

.prose h2 {
    color: #ffffff;
    font-family: var(--font-display);
    font-weight: 700;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
}

.prose p {
    margin-bottom: 1.25rem;
    line-height: 1.8;
}

.prose ul {
    list-style: none;
    padding: 0;
    margin-bottom: 1.5rem;
}

.prose blockquote {
    border-left: 4px solid var(--color-accent);
    padding-left: 1.5rem;
    margin: 2rem 0;
    font-style: italic;
}

.prose blockquote p {
    font-size: 1.25rem;
    color: #ffffff;
    margin-bottom: 0.5rem;
}

.prose a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color 0.3s ease;
}

.prose a:hover {
    text-decoration: underline;
}

/* ============================================
   CARD HOVER EFFECTS
   ============================================ */

.group:hover .movie-card-overlay {
    opacity: 1;
}

/* Glassmorphism Effect */
.glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ============================================
   FORM STYLES
   ============================================ */

input:focus, textarea:focus, select:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 143, 15, 0.2);
}

/* Placeholder Styling */
::placeholder {
    color: rgba(255, 255, 255, 0.4);
    opacity: 1;
}

/* ============================================
   IMAGE STYLES
   ============================================ */

img {
    background: linear-gradient(135deg, var(--color-dark-800) 0%, var(--color-dark-700) 100%);
}

img[loading="lazy"] {
    opacity: 0;
    transition: opacity 0.5s ease;
}

img[loading="lazy"].loaded {
    opacity: 1;
}

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

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

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(255, 143, 15, 0.3);
    }
    50% {
        box-shadow: 0 0 40px rgba(255, 143, 15, 0.6);
    }
}

.pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

/* ============================================
   TOAST NOTIFICATION
   ============================================ */

#toast {
    transform: translateY(100%);
    opacity: 0;
}

#toast.show {
    transform: translateY(0);
    opacity: 1;
}

/* ============================================
   BACK TO TOP BUTTON
   ============================================ */

#back-to-top {
    transition: all 0.3s ease;
}

#back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* ============================================
   ACCESSIBILITY
   ============================================ */

:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent);
    color: var(--color-dark);
    padding: 12px 24px;
    border-radius: 0 0 8px 8px;
    font-weight: 600;
    z-index: 9999;
    transition: top 0.3s ease;
}

.skip-link:focus {
    top: 0;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

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

@media (max-width: 768px) {
    button, a {
        min-height: 44px;
        min-width: 44px;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */

@media print {
    #navbar,
    #mobile-menu,
    #back-to-top,
    footer {
        display: none !important;
    }
    
    body {
        background: white;
        color: black;
    }
    
    img {
        max-width: 100%;
        page-break-inside: avoid;
    }
}