/* IIAM Fashion Design - Custom Styles */

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Poppins:wght@300;400;500;600;700&display=swap');

/* Import Fashion Icons */
@import url('fashion-icons.css');

/* Custom CSS Variables for Fashion Theme - Logo Inspired */
:root {
    /* Primary Fashion Colors - Inspired by luxury fashion logos */
    --primary-crimson: #dc143c;      /* Crimson Red - Logo primary */
    --primary-gold: #ffd700;         /* Rich Gold - Logo secondary */
    --primary-black: #1a1a1a;        /* Deep Black - Luxury base */
    --primary-silver: #c0c0c0;       /* Silver - Modern elegance */

    /* Background Colors */
    --dark-bg: #0a0a0a;              /* Deep black background */
    --dark-gray: #1a1a1a;            /* Dark gray surfaces */
    --medium-gray: #2d2d2d;          /* Medium gray elements */
    --light-gray: #9ca3af;           /* Light gray text */

    /* Gradient Combinations */
    --gradient-crimson-gold: linear-gradient(135deg, #dc143c 0%, #ffd700 100%);
    --gradient-gold-black: linear-gradient(135deg, #ffd700 0%, #1a1a1a 100%);
    --gradient-black-crimson: linear-gradient(135deg, #1a1a1a 0%, #dc143c 100%);
    --gradient-luxury: linear-gradient(135deg, #dc143c 0%, #ffd700 50%, #1a1a1a 100%);
    --gradient-purple-pink: linear-gradient(135deg, #9333ea 0%, #ec4899 100%);
    --gradient-pink-purple: linear-gradient(135deg, #ec4899 0%, #9333ea 100%);
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Fashion Slideshow Fallback */
.fashion-slideshow {
    position: relative;
    width: 100%;
    height: 100%;
}

.fashion-slideshow .slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 2s ease-in-out;
}

.fashion-slideshow .slide.active {
    opacity: 1;
}

/* Video Styles */
video {
    filter: brightness(0.8) contrast(1.1);
}

/* Hero Video Specific Styles */
#hero-video {
    object-fit: cover;
    object-position: center;
    min-height: 100vh;
    z-index: 1;
}

/* Video Loading Animation */
#hero-video[poster] {
    animation: videoLoad 0.3s ease-out;
}

@keyframes videoLoad {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Ensure video container is properly sized */
#home > div:first-child {
    min-height: 100vh;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background-color: var(--dark-bg);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
    line-height: 1.2;
}

/* Navigation Styles */
nav {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

/* Hero Section Animations */
.animated-bg {
    background:
        radial-gradient(circle at 20% 50%, rgba(220, 20, 60, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 215, 0, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, rgba(26, 26, 26, 0.2) 0%, transparent 50%);
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    33% {
        transform: translateY(-10px) rotate(1deg);
    }
    66% {
        transform: translateY(5px) rotate(-1deg);
    }
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.floating-element {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
    animation: floating 8s ease-in-out infinite;
}

.element-1 {
    width: 200px;
    height: 200px;
    background: var(--gradient-crimson-gold);
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.element-2 {
    width: 150px;
    height: 150px;
    background: var(--gradient-gold-black);
    top: 60%;
    right: 10%;
    animation-delay: 2s;
}

.element-3 {
    width: 100px;
    height: 100px;
    background: var(--gradient-black-crimson);
    bottom: 20%;
    left: 20%;
    animation-delay: 4s;
}

@keyframes floating {
    0%, 100% {
        transform: translateY(0px) translateX(0px) scale(1);
    }
    25% {
        transform: translateY(-20px) translateX(10px) scale(1.05);
    }
    50% {
        transform: translateY(-10px) translateX(-10px) scale(0.95);
    }
    75% {
        transform: translateY(-30px) translateX(5px) scale(1.02);
    }
}

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

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

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

.animate-fade-in-up {
    animation: fadeInUp 1s ease-out forwards;
}

.animate-fade-in-left {
    animation: fadeInLeft 1s ease-out forwards;
}

.animate-fade-in-right {
    animation: fadeInRight 1s ease-out forwards;
}

/* Collection Cards */
.collection-card {
    transition: all 0.3s ease;
}

.collection-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(147, 51, 234, 0.3);
}

/* Service Cards */
.service-card {
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
}

/* Button Animations */
.btn-primary {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.btn-primary:hover::before {
    left: 100%;
}

/* Form Styles */
input, textarea {
    transition: all 0.3s ease;
}

input:focus, textarea:focus {
    box-shadow: 0 0 0 3px rgba(147, 51, 234, 0.1);
}

/* Social Icons */
.social-icon {
    transition: all 0.3s ease;
}

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

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

.animate-bounce {
    animation: bounce 2s infinite;
}

/* Loading Animation */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

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

.gradient-text {
    background: var(--gradient-luxury);
    background-size: 200% 200%;
    animation: gradientShift 3s ease infinite;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Card Hover Effects */
.card-hover {
    transition: all 0.3s ease;
}

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

/* Mobile Menu Animation */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mobile-menu-enter {
    animation: slideDown 0.3s ease-out forwards;
}

/* Parallax Effect */
.parallax {
    transform: translateZ(0);
    will-change: transform;
}

/* Responsive Design */
@media (max-width: 768px) {
    .floating-element {
        display: none;
    }

    .animate-fade-in-up,
    .animate-fade-in-left,
    .animate-fade-in-right {
        animation-duration: 0.8s;
    }

    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }

    .hero-content {
        padding: 2rem 1rem;
    }
}

/* Modern Hero Slideshow */
.hero-slider {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Slider Navigation */
.slider-nav {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 25;
}

.slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.6);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-dot.active {
    background: white;
    transform: scale(1.3);
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 25;
}

.slider-arrow:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
}

.slider-prev {
    left: 30px;
}

.slider-next {
    right: 30px;
}


/* Collection Items */
.collection-item {
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    opacity: 1;
}

.collection-item.hidden {
    opacity: 0;
    transform: scale(0.8);
    pointer-events: none;
}

/* Filter Buttons */
.filter-btn {
    transition: all 0.3s ease;
    cursor: pointer;
}

.filter-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.filter-btn.active {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

/* Enhanced Collection Cards */
.collection-card {
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.collection-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 25px 50px rgba(220, 20, 60, 0.25);
}

.collection-card img {
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--gradient-purple-pink);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gradient-pink-purple);
}

/* Selection Styles */
::selection {
    background: rgba(147, 51, 234, 0.3);
    color: #ffffff;
}

/* Focus Styles for Accessibility */
button:focus,
a:focus,
input:focus,
textarea:focus {
    outline: 2px solid var(--primary-purple);
    outline-offset: 2px;
}

/* Print Styles */
@media print {
    * {
        background: transparent !important;
        color: black !important;
        box-shadow: none !important;
        text-shadow: none !important;
    }

    nav,
    footer {
        display: none;
    }
}

/* Reduced Motion for Accessibility */
@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;
    }
}