/* Showreel Section Integration CSS */
/* Use this file when integrating the showreel as a section in an existing website */

/* Section Container */
.showreel-section {
    position: relative;
    width: 100%;
    height: 80vh; /* Adjust as needed - can be fixed height like 600px */
    min-height: 500px;
    overflow: hidden;
    margin: 0;
    padding: 0;
    background: #000;
    color: #fff;
    font-family: 'Dopis', sans-serif;
    font-weight: 700;
    /* Performance optimizations */
    will-change: transform;
    transform: translateZ(0);
}

/* Reset only within showreel section */
.showreel-section * {
    box-sizing: border-box;
}

/* Container */
.showreel-section .showreel-container {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

/* Navigation - positioned absolute within section */
.showreel-section .showreel-nav {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 50px;
    background: linear-gradient(180deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 100%);
}

.showreel-section .nav-brand h1 {
    font-family: 'Dopis', sans-serif;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 2px;
    margin: 0;
}

/* Progress counter positioned in upper right */
.showreel-section .slide-counter-top {
    font-size: 14px;
    font-weight: 300;
    letter-spacing: 2px;
    opacity: 0.8;
}

.showreel-section .slide-counter-top .divider {
    opacity: 0.5;
    margin: 0 8px;
}

/* Slider */
.showreel-section .slider-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
}

.showreel-section .slider {
    position: relative;
    width: 100%;
    height: 100%;
}

.showreel-section .slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    transform: scale(1.1);
    transition: all 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 1;
    /* Performance optimizations */
    will-change: opacity, transform;
    backface-visibility: hidden;
}

.showreel-section .slide.active {
    opacity: 1;
    transform: scale(1);
    z-index: 2;
}

.showreel-section .slide-bg {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.showreel-section .slide-bg video,
.showreel-section .slide-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    /* Performance optimizations */
    will-change: transform;
    transform: translateZ(0);
}

/* Slow zoom effect for static images */
.showreel-section .slide.active .slide-bg img {
    animation: slowZoom 15s ease-in-out infinite alternate;
}

/* Keyframes for slow zoom animation */
@keyframes slowZoom {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.08);
    }
}

/* Video fallback styling */
.showreel-section .slide-bg video img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none;
    z-index: -1;
}

.showreel-section .slide-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        45deg,
        rgba(0,0,0,0.4) 0%,
        rgba(0,0,0,0.2) 50%,
        rgba(0,0,0,0.6) 100%
    );
}

/* Lighter overlay for Caldor Fire Recovery slide */
.showreel-section .slide:first-child .slide-bg::after {
    background: linear-gradient(
        45deg,
        rgba(0,0,0,0.2) 0%,
        rgba(0,0,0,0.1) 50%,
        rgba(0,0,0,0.3) 100%
    );
}

/* Slide Content */
.showreel-section .slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 80px 50px 100px;
    z-index: 10;
    background: linear-gradient(0deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 100%);
    max-height: calc(100vh - 120px); /* Ensure content doesn't overflow above nav */
    overflow: hidden;
}

/* Logo Overlay */
.showreel-section .slide-logo {
    position: absolute;
    bottom: 50px;
    right: 50px;
    z-index: 15;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.8s ease 0.5s;
}

.showreel-section .slide.active .slide-logo {
    opacity: 1;
    transform: translateY(0);
}

.showreel-section .slide-logo img {
    max-width: 120px;
    max-height: 80px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(0,0,0,0.3));
}

/* Lighter bottom gradient for Caldor Fire Recovery slide */
.showreel-section .slide:first-child .slide-content {
    background: linear-gradient(0deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 100%);
}

.showreel-section .slide-info {
    max-width: 600px;
    transform: translateY(50px);
    opacity: 0;
    transition: all 0.8s ease 0.3s;
}

.showreel-section .slide.active .slide-info {
    transform: translateY(0);
    opacity: 1;
}

.showreel-section .category {
    display: inline-block;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #fff;
    margin-bottom: 15px;
    opacity: 0.8;
}

.showreel-section .slide-title {
    font-family: 'Dopis', sans-serif;
    font-size: clamp(48px, 10vw, 72px); /* Reduced to 72px max */
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 20px;
    margin-top: 0;
    background: linear-gradient(135deg, #fff 0%, #ccc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.showreel-section .slide-description {
    font-size: 16px;
    line-height: 1.6;
    opacity: 0.9;
    margin-bottom: 30px;
    max-width: 500px;
}

.showreel-section .view-project-btn {
    background: none;
    border: 2px solid #fff;
    color: #fff;
    padding: 12px 30px;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.showreel-section .view-project-btn:hover {
    border-color: rgba(255,255,255,0.8);
    color: rgba(255,255,255,0.9);
    text-decoration: none;
    transform: translateY(-2px);
}

/* Progress Bar */
.showreel-section .progress-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: rgba(255,255,255,0.2);
    z-index: 1000;
}

.showreel-section .progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #fff 0%, #ccc 100%);
    width: 25%;
    transition: width 0.8s ease;
}

/* Side Navigation Text Buttons */
.showreel-section .text-nav-buttons {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    display: flex;
    justify-content: space-between;
    padding: 0 50px;
    z-index: 1000;
    pointer-events: none;
}

.showreel-section .text-nav-btn {
    background: none;
    border: none;
    color: rgba(255,255,255,0.6);
    font-family: 'Dopis', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
    pointer-events: auto;
    padding: 10px 0;
    position: relative;
}

.showreel-section .text-nav-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #fff;
    transition: width 0.3s ease;
}

.showreel-section .text-nav-btn:hover {
    color: #fff;
}

.showreel-section .text-nav-btn:hover::after {
    width: 100%;
}

.showreel-section .prev-text-btn {
    text-align: left;
}

.showreel-section .next-text-btn {
    text-align: right;
}

/* Side Navigation Dots */
.showreel-section .slide-dots {
    position: absolute;
    right: 50px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 1000;
}

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

.showreel-section .dot.active {
    background: #fff;
    transform: scale(1.2);
}

.showreel-section .dot:hover {
    background: rgba(255,255,255,0.8);
    transform: scale(1.1);
}

/* Responsive Design for Section */
@media (max-width: 1024px) {
    .showreel-section {
        height: 70vh;
        min-height: 450px;
    }
}

@media (max-width: 768px) {
    .showreel-section {
        height: 60vh;
        min-height: 400px;
    }
    
    .showreel-section .showreel-nav {
        padding: 20px 30px;
    }
    
    .showreel-section .nav-brand h1 {
        font-size: 20px;
    }
    
    .showreel-section .slide-counter-top {
        font-size: 12px;
    }
    
    .showreel-section .slide-dots {
        right: 30px;
        gap: 12px;
    }
    
    .showreel-section .dot {
        width: 10px;
        height: 10px;
    }
    
    .showreel-section .slide-content {
        padding: 60px 30px 80px;
    }
    
    .showreel-section .slide-title {
        font-size: clamp(32px, 12vw, 56px);
        margin-top: 30px;
    }
    
    .showreel-section .slide-description {
        font-size: 14px;
    }
    
    .showreel-section .text-nav-buttons {
        padding: 0 30px;
    }
    
    .showreel-section .text-nav-btn {
        font-size: 10px;
    }
    
    .showreel-section .view-project-btn {
        padding: 10px 25px;
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    .showreel-section {
        height: 50vh;
        min-height: 350px;
    }
    
    .showreel-section .showreel-nav {
        padding: 15px 20px;
    }
    
    .showreel-section .slide-content {
        padding: 40px 20px 60px;
    }
    
    .showreel-section .text-nav-buttons {
        padding: 0 20px;
    }
    
    .showreel-section .slide-title {
        font-size: clamp(28px, 10vw, 42px);
        margin-top: 0;
    }
    
    .showreel-section .slide-counter-top {
        left: 20px;
        top: 70%;
        font-size: 11px;
    }
    
    .showreel-section .slide-dots {
        right: 20px;
        gap: 10px;
    }
    
    .showreel-section .dot {
        width: 8px;
        height: 8px;
    }
}

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

.showreel-section .slide.active .category {
    animation: fadeInUp 0.6s ease 0.2s both;
}

.showreel-section .slide.active .slide-title {
    animation: fadeInUp 0.8s ease 0.3s both;
}

.showreel-section .slide.active .slide-description {
    animation: fadeInUp 0.8s ease 0.4s both;
}

.showreel-section .slide.active .view-project-btn {
    animation: fadeInUp 0.8s ease 0.5s both;
}