/* Projects Gallery Design - Perfecttio Edition
   Created: 2025-11-18 18:37:57 by rihardmens
   Updated with Perfecttio Brand Colors
*/

:root {
    /* 🧡 PERFECTTIO ORANGE - Primary Brand Color */
    --perfecttio-orange-50: #fff5f0;
    --perfecttio-orange-100: #ffe6d9;
    --perfecttio-orange-200: #ffc9ad;
    --perfecttio-orange-300: #ffa680;
    --perfecttio-orange-400: #ff8554;
    --perfecttio-orange-500: #FF6B35;
    --perfecttio-orange-600: #e65a28;
    --perfecttio-orange-700: #cc4a1c;
    --perfecttio-orange-800: #b33a11;
    --perfecttio-orange-900: #992a05;
    /* ⚫ PERFECTTIO BLACK - Professional Dark */
    --perfecttio-black-50: #f5f5f5;
    --perfecttio-black-100: #e8e8e8;
    --perfecttio-black-200: #d1d1d1;
    --perfecttio-black-300: #b0b0b0;
    --perfecttio-black-400: #888888;
    --perfecttio-black-500: #666666;
    --perfecttio-black-600: #4a4a4a;
    --perfecttio-black-700: #2d2d2d;
    --perfecttio-black-800: #1a1a1a;
    --perfecttio-black-900: #0d0d0d;
    /* ⚪ PERFECTTIO NEUTRAL - Professional Grays */
    --perfecttio-gray-50: #fafafa;
    --perfecttio-gray-100: #f4f4f5;
    --perfecttio-gray-200: #e4e4e7;
    --perfecttio-gray-300: #d4d4d8;
    --perfecttio-gray-400: #a1a1aa;
    --perfecttio-gray-500: #71717a;
    --perfecttio-gray-600: #52525b;
    --perfecttio-gray-700: #3f3f46;
    --perfecttio-gray-800: #27272a;
    --perfecttio-gray-900: #18181b;
    /* 🔥 PERFECTTIO GRADIENTS */
    --gradient-perfecttio: linear-gradient(135deg, #FF6B35 0%, #ff8554 50%, #ffa680 100%);
    --gradient-perfecttio-dark: linear-gradient(135deg, #e65a28 0%, #FF6B35 100%);
    --gradient-perfecttio-soft: linear-gradient(135deg, rgba(255, 107, 53, 0.2) 0%, rgba(255, 133, 84, 0.1) 100%);
    /* 🎨 Project Gallery Mappings */
    --proj-bg-primary: var(--perfecttio-black-900);
    --proj-bg-secondary: var(--perfecttio-black-800);
    --proj-accent: var(--perfecttio-orange-500);
    --proj-accent-hover: var(--perfecttio-orange-600);
    --proj-accent-light: var(--perfecttio-orange-400);
    --proj-text-primary: var(--perfecttio-gray-50);
    --proj-text-secondary: var(--perfecttio-gray-300);
    --proj-text-muted: var(--perfecttio-gray-400);
    --proj-border: var(--perfecttio-gray-800);
    --proj-card-bg: rgba(42, 42, 42, 0.6);
}

/* ========== MAIN CONTAINER ========== */

.projects-gallery {
    background: radial-gradient(ellipse at top, rgba(255, 107, 53, 0.08) 0%, transparent 60%), linear-gradient(180deg, var(--proj-bg-primary) 0%, var(--proj-bg-secondary) 50%, var(--proj-bg-primary) 100%);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
}

    .projects-gallery::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 1px;
        background: linear-gradient(90deg, transparent, var(--proj-accent), transparent);
        opacity: 0.3;
    }

.projects-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
    position: relative;
    z-index: 2;
}

/* ========== HERO HEADER ========== */

.projects-hero {
    text-align: center;
    margin-bottom: 70px;
}

.projects-hero-content {
    max-width: 900px;
    margin: 0 auto 50px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: var(--gradient-perfecttio-soft);
    border: 1px solid rgba(255, 107, 53, 0.4);
    border-radius: 50px;
    color: var(--proj-accent);
    font-weight: 700;
    font-size: 0.85rem;
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.15);
    transition: all 0.3s ease;
}

    .hero-badge:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(255, 107, 53, 0.25);
    }

.projects-hero-title {
    font-size: 4.5rem;
    font-weight: 900;
    background: var(--gradient-perfecttio);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    line-height: 1.1;
    letter-spacing: -0.03em;
}

.projects-hero-subtitle {
    font-size: 1.3rem;
    color: var(--proj-text-secondary);
    line-height: 1.7;
    font-weight: 400;
}

/* ========== HERO STATS ========== */

.projects-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    max-width: 900px;
    margin: 0 auto;
}

.stat-box {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 30px;
    background: var(--proj-card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--proj-border);
    border-radius: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

    .stat-box::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: var(--gradient-perfecttio);
        transform: scaleX(0);
        transition: transform 0.4s ease;
    }

    .stat-box:hover {
        border-color: var(--proj-accent);
        transform: translateY(-8px);
        box-shadow: 0 12px 30px rgba(255, 107, 53, 0.2);
    }

        .stat-box:hover::before {
            transform: scaleX(1);
        }

.stat-icon {
    width: 65px;
    height: 65px;
    background: var(--gradient-perfecttio-soft);
    border: 2px solid rgba(255, 107, 53, 0.3);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--proj-accent);
    font-size: 1.9rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.stat-box:hover .stat-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--gradient-perfecttio);
    color: white;
}

.stat-info h3 {
    font-size: 2.2rem;
    font-weight: 900;
    background: var(--gradient-perfecttio);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0 0 5px 0;
}

.stat-info p {
    font-size: 0.95rem;
    color: var(--proj-text-muted);
    margin: 0;
    font-weight: 500;
}

/* ========== FILTER SECTION ========== */

.projects-filter {
    margin-bottom: 50px;
}

    .projects-filter h3 {
        font-size: 1.5rem;
        font-weight: 700;
        color: var(--proj-text-primary);
        display: flex;
        align-items: center;
        gap: 12px;
        margin-bottom: 20px;
    }

        .projects-filter h3 i {
            color: var(--proj-accent);
        }

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.filter-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: var(--proj-card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--proj-border);
    border-radius: 10px;
    color: var(--proj-text-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

    .filter-btn::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: var(--gradient-perfecttio-soft);
        opacity: 0;
        transition: opacity 0.3s ease;
    }

    .filter-btn i {
        font-size: 1.1rem;
        position: relative;
        z-index: 1;
    }

    .filter-btn span {
        position: relative;
        z-index: 1;
    }

    .filter-btn:hover,
    .filter-btn.active {
        border-color: var(--proj-accent);
        color: var(--proj-text-primary);
        transform: translateY(-3px);
        box-shadow: 0 6px 20px rgba(255, 107, 53, 0.2);
    }

        .filter-btn:hover::before,
        .filter-btn.active::before {
            opacity: 1;
        }

    .filter-btn.active {
        background: var(--gradient-perfecttio-soft);
        border-color: var(--proj-accent);
    }

/* ========== PROJECTS GRID ========== */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 30px;
}

/* ========== PROJECT CARD ========== */

.project-card {
    background: var(--proj-card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--proj-border);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
}

    .project-card::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: var(--gradient-perfecttio);
        transform: scaleX(0);
        transition: transform 0.4s ease;
    }

    .project-card:hover {
        border-color: var(--proj-accent);
        transform: translateY(-10px);
        box-shadow: 0 15px 40px rgba(255, 107, 53, 0.25);
    }

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

.project-image {
    position: relative;
    overflow: hidden;
    height: 280px;
    background: var(--perfecttio-black-700);
}

    .project-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    }

.project-card:hover .project-image img {
    transform: scale(1.15);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(13, 13, 13, 0.97) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 25px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.project-quick-info {
    margin-bottom: 15px;
}

.project-category {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    background: var(--gradient-perfecttio);
    border-radius: 8px;
    color: white;
    font-weight: 700;
    font-size: 0.8rem;
    margin-bottom: 10px;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.project-quick-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    margin: 0;
}

.btn-view-project {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 14px;
    background: var(--gradient-perfecttio);
    border: none;
    border-radius: 10px;
    color: white;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

    .btn-view-project:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
    }

.project-info {
    padding: 22px;
}

    .project-info h3 {
        font-size: 1.25rem;
        font-weight: 700;
        color: var(--proj-text-primary);
        margin-bottom: 14px;
    }

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    padding: 6px 14px;
    background: rgba(255, 107, 53, 0.12);
    border: 1px solid rgba(255, 107, 53, 0.25);
    border-radius: 8px;
    color: var(--proj-accent);
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

    .tag:hover {
        background: rgba(255, 107, 53, 0.2);
        border-color: var(--proj-accent);
    }

/* ========== PROJECT MODAL ========== */

.project-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

    .project-modal.active {
        display: flex;
    }

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(13, 13, 13, 0.96);
    backdrop-filter: blur(12px);
}

.modal-content {
    position: relative;
    width: 100%;
    max-width: 1100px;
    max-height: 90vh;
    background: var(--proj-bg-secondary);
    border: 2px solid var(--proj-border);
    border-radius: 20px;
    overflow: hidden;
    animation: modalSlideUp 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 25px 60px rgba(255, 107, 53, 0.15);
}

    .modal-content::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 5px;
        background: var(--gradient-perfecttio);
    }

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(60px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 10;
    width: 48px;
    height: 48px;
    background: rgba(13, 13, 13, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid var(--proj-border);
    border-radius: 50%;
    color: white;
    font-size: 1.4rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

    .modal-close:hover {
        background: var(--gradient-perfecttio);
        border-color: var(--proj-accent);
        transform: rotate(90deg) scale(1.1);
        box-shadow: 0 4px 15px rgba(255, 107, 53, 0.4);
    }

.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    max-height: 90vh;
    overflow: hidden;
}

/* ========== MODAL IMAGE SECTION ========== */

.modal-image-section {
    position: relative;
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    background: rgba(13, 13, 13, 0.6);
}

    .modal-image-section::-webkit-scrollbar {
        width: 6px;
    }

    .modal-image-section::-webkit-scrollbar-track {
        background: rgba(42, 42, 42, 0.3);
    }

    .modal-image-section::-webkit-scrollbar-thumb {
        background: var(--gradient-perfecttio);
        border-radius: 3px;
    }

    .modal-image-section > img {
        width: 100%;
        height: auto;
        max-height: 500px;
        object-fit: cover;
        flex-shrink: 0;
    }

/* ========== MODAL GALLERY ========== */

#modalGalleryWrapper {
    padding: 1.2rem;
    background: rgba(26, 26, 26, 0.5);
    margin: 0;
}

    #modalGalleryWrapper h4 {
        color: var(--proj-text-muted);
        font-size: 0.9rem;
        margin: 0 0 0.85rem 0;
        display: flex;
        align-items: center;
        gap: 0.5rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

        #modalGalleryWrapper h4 i {
            color: var(--proj-accent);
        }

.modal-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 0.75rem;
}

    .modal-gallery img {
        border-radius: 8px;
        border: 2px solid transparent;
        transition: all 0.3s ease;
        cursor: pointer;
    }

        .modal-gallery img:hover {
            border-color: var(--proj-accent);
            transform: scale(1.05);
            box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
        }

/* ========== MODAL INFO SECTION ========== */

.modal-info-section {
    padding: 50px 40px;
    overflow-y: auto;
    max-height: 90vh;
}

    .modal-info-section::-webkit-scrollbar {
        width: 8px;
    }

    .modal-info-section::-webkit-scrollbar-track {
        background: rgba(42, 42, 42, 0.3);
    }

    .modal-info-section::-webkit-scrollbar-thumb {
        background: var(--gradient-perfecttio);
        border-radius: 4px;
    }

.modal-category {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--gradient-perfecttio-soft);
    border: 1px solid rgba(255, 107, 53, 0.4);
    border-radius: 10px;
    color: var(--proj-accent);
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 20px;
}

.modal-info-section h2 {
    font-size: 2.5rem;
    font-weight: 900;
    background: var(--gradient-perfecttio);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 20px;
    line-height: 1.2;
}

.modal-meta {
    display: flex;
    gap: 25px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--proj-border);
}

    .modal-meta .meta-item {
        display: flex;
        align-items: center;
        gap: 8px;
        color: var(--proj-text-muted);
        font-size: 0.95rem;
    }

        .modal-meta .meta-item i {
            color: var(--proj-accent);
            font-size: 1.1rem;
        }

.modal-description {
    font-size: 1.05rem;
    color: var(--proj-text-secondary);
    line-height: 1.8;
    margin-bottom: 30px;
}

.modal-details,
.modal-tech {
    margin-bottom: 30px;
}

    .modal-details h3,
    .modal-tech h3 {
        font-size: 1.4rem;
        font-weight: 700;
        color: var(--proj-text-primary);
        display: flex;
        align-items: center;
        gap: 10px;
        margin-bottom: 18px;
    }

        .modal-details h3 i,
        .modal-tech h3 i {
            color: var(--proj-accent);
        }

    .modal-details ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .modal-details li {
        padding: 12px 0;
        color: var(--proj-text-secondary);
        font-size: 1rem;
        border-bottom: 1px solid rgba(66, 66, 66, 0.5);
    }

        .modal-details li:last-child {
            border-bottom: none;
        }

        .modal-details li strong {
            color: var(--proj-accent);
            font-weight: 700;
        }

.tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

    .tech-tags .tag {
        padding: 10px 18px;
        background: rgba(255, 107, 53, 0.12);
        border: 1px solid rgba(255, 107, 53, 0.3);
        border-radius: 10px;
        color: var(--proj-accent);
        font-size: 0.9rem;
        font-weight: 700;
        transition: all 0.3s ease;
    }

        .tech-tags .tag:hover {
            background: rgba(255, 107, 53, 0.2);
            border-color: var(--proj-accent);
            transform: translateY(-2px);
        }

.modal-actions {
    display: flex;
    gap: 15px;
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--proj-border);
}

.btn-modal-contact,
.btn-modal-share {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-decoration: none;
}

.btn-modal-contact {
    background: var(--gradient-perfecttio);
    border: none;
    color: white;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

    .btn-modal-contact:hover {
        transform: translateY(-3px);
        box-shadow: 0 8px 25px rgba(255, 107, 53, 0.5);
    }

.btn-modal-share {
    background: var(--proj-card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--proj-border);
    color: var(--proj-text-primary);
}

    .btn-modal-share:hover {
        border-color: var(--proj-accent);
        background: var(--gradient-perfecttio-soft);
        transform: translateY(-3px);
    }

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

@media (max-width: 1200px) {
    .projects-container {
        padding: 0 30px;
    }

    .projects-grid {
        grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    }
}

@media (max-width: 768px) {
    .projects-container {
        padding: 0 20px;
    }

    .projects-hero-title {
        font-size: 2.8rem;
    }

    .projects-stats {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .filter-buttons {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 10px;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .modal-body {
        grid-template-columns: 1fr;
    }

    .modal-image-section {
        max-height: 400px;
    }

    .modal-info-section {
        padding: 30px 25px;
    }

    .modal-gallery {
        grid-template-columns: repeat(2, 1fr) !important;
    }
}

@media (max-width: 480px) {
    .projects-hero-title {
        font-size: 2.2rem;
    }

    .modal-info-section h2 {
        font-size: 1.8rem;
    }

    .modal-actions {
        flex-direction: column;
    }

    .stat-icon {
        width: 55px;
        height: 55px;
        font-size: 1.6rem;
    }

    .stat-info h3 {
        font-size: 1.8rem;
    }
}