/* WorkStops™ - Electric Blue Tech Theme */

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

:root {
    --primary-blue: #00D9FF;
    --dark-blue: #0a1628;
    --darker-bg: #050a15;
    --accent-glow: #0080FF;
    --neon-cyan: #00FFFF;
    --text-light: #E0F2FF;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-blue) 100%);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ==================== HEADER & NAVIGATION ==================== */

header {
    background: linear-gradient(90deg, rgba(10, 22, 40, 0.95) 0%, rgba(5, 10, 21, 0.95) 100%);
    border-bottom: 2px solid var(--primary-blue);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.3);
}

header h1 {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-blue);
    text-shadow: 0 0 15px var(--primary-blue), 0 0 30px var(--accent-glow);
    margin-bottom: 1rem;
    letter-spacing: 3px;
    font-weight: 700;
}

.header-top {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.logo {
    height: 80px;
    width: auto;
    filter: drop-shadow(0 0 10px rgba(0, 217, 255, 0.5));
    transition: all 0.3s ease;
}

.logo:hover {
    filter: drop-shadow(0 0 20px rgba(0, 217, 255, 0.8));
    transform: scale(1.05);
}

nav ul {
    display: flex;
    justify-content: center;
    gap: 3rem;
    list-style: none;
    flex-wrap: wrap;
}

nav a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    position: relative;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
}

nav a::before {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-blue), var(--accent-glow));
    transition: width 0.3s ease;
}

nav a:hover {
    color: var(--primary-blue);
    text-shadow: 0 0 10px var(--primary-blue);
}

nav a:hover::before {
    width: 100%;
}

/* ==================== SECTIONS ==================== */

section {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

section h2 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 2rem;
    text-shadow: 0 0 15px var(--primary-blue);
    border-left: 5px solid var(--accent-glow);
    padding-left: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

section p {
    font-size: 1.1rem;
    color: var(--text-light);
    line-height: 1.8;
}

/* ==================== HOME SECTION ==================== */

#home {
    background: 
        linear-gradient(180deg, rgba(0, 217, 255, 0.3) 0%, rgba(5, 10, 21, 0.7) 100%),
        url('background.png') center/cover no-repeat;
    border-top: 1px solid rgba(0, 217, 255, 0.2);
    text-align: center;
    padding: 6rem 2rem;
    min-height: 600px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#home h2 {
    border: none;
    padding: 0;
    font-size: 3rem;
    margin-bottom: 1.5rem;
    animation: glow-pulse 2s ease-in-out infinite;
}

#home p {
    font-size: 1.3rem;
    color: var(--neon-cyan);
}

/* ==================== ABOUT SECTION ==================== */

#about {
    background: linear-gradient(180deg, transparent 0%, rgba(0, 128, 255, 0.05) 100%);
    border: 1px solid rgba(0, 217, 255, 0.15);
    border-radius: 10px;
    margin: 3rem auto;
}

#about p {
    background: rgba(0, 217, 255, 0.08);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid var(--neon-cyan);
}

/* ==================== TOOLS SECTION ==================== */

#services {
    background: linear-gradient(180deg, rgba(0, 128, 255, 0.05) 0%, transparent 100%);
}

#services ul {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    list-style: none;
    margin-top: 2rem;
}

#services li {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.1) 0%, rgba(0, 128, 255, 0.05) 100%);
    padding: 2rem;
    border-radius: 8px;
    border: 2px solid var(--primary-blue);
    text-align: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-blue);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

#services li::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(0, 217, 255, 0.2), transparent);
    transform: rotate(45deg);
    transition: all 0.5s;
}

#services li:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 25px var(--primary-blue), inset 0 0 25px rgba(0, 217, 255, 0.1);
    transform: translateY(-10px) scale(1.05);
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--primary-blue);
}

#services li:hover::before {
    animation: shine 0.5s;
}

/* ==================== CONTACT SECTION ==================== */

#contact {
    background: linear-gradient(180deg, transparent 0%, rgba(0, 217, 255, 0.05) 100%);
    border-top: 1px solid rgba(0, 217, 255, 0.2);
}

.contact-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-top: 2rem;
}

.contact-item {
    background: rgba(0, 128, 255, 0.1);
    padding: 2rem;
    border-radius: 8px;
    border: 1px solid rgba(0, 217, 255, 0.3);
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: rgba(0, 128, 255, 0.15);
    border-color: var(--primary-blue);
    box-shadow: 0 0 15px rgba(0, 217, 255, 0.2);
}

.contact-item h3 {
    color: var(--neon-cyan);
    font-size: 1.3rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-item a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.contact-item a:hover {
    color: var(--neon-cyan);
    text-shadow: 0 0 10px var(--primary-blue);
}

.contact-item p {
    margin: 0;
}

/* ==================== FOOTER ==================== */

footer {
    background: linear-gradient(90deg, rgba(5, 10, 21, 0.98) 0%, rgba(10, 22, 40, 0.98) 100%);
    border-top: 2px solid var(--primary-blue);
    padding: 3rem 2rem;
    color: var(--text-light);
    box-shadow: inset 0 0 20px rgba(0, 217, 255, 0.1);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 3rem;
    align-items: center;
}

.footer-section {
    text-align: left;
}

.footer-section p {
    margin: 0.5rem 0;
    color: var(--text-light);
    font-size: 0.95rem;
}

.footer-section p:first-child {
    color: var(--primary-blue);
    font-weight: 600;
    text-shadow: 0 0 10px var(--primary-blue);
}

.footer-legal {
    color: var(--accent-glow);
    font-size: 0.85rem;
}

.footer-logos {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

footer .footer-logo {
    height: 60px;
    width: auto;
    filter: drop-shadow(0 0 8px rgba(0, 217, 255, 0.4));
    transition: all 0.3s ease;
}

footer .footer-logo:hover {
    filter: drop-shadow(0 0 15px rgba(0, 217, 255, 0.7));
    transform: scale(1.1);
}

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

@keyframes glow-pulse {
    0%, 100% {
        text-shadow: 0 0 15px var(--primary-blue), 0 0 30px var(--accent-glow);
    }
    50% {
        text-shadow: 0 0 25px var(--primary-blue), 0 0 50px var(--accent-glow), 0 0 75px var(--neon-cyan);
    }
}

@keyframes shine {
    0% {
        transform: translateX(-100%) translateY(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(100%) translateY(100%) rotate(45deg);
    }
}

/* ==================== IMAGE TOOLS SECTION ==================== */

.tools-section {
    padding: 4rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
    background: linear-gradient(180deg, rgba(0, 128, 255, 0.05) 0%, transparent 100%);
}

.tools-section h1 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 1rem;
    text-shadow: 0 0 15px var(--primary-blue);
    letter-spacing: 2px;
}

.tools-section p {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.tools-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.tool-item {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.1) 0%, rgba(0, 128, 255, 0.05) 100%);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--primary-blue);
    text-align: center;
    color: var(--primary-blue);
    font-weight: 600;
    transition: all 0.3s ease;
}

.tool-item:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 217, 255, 0.3);
    transform: translateY(-5px);
}

/* ==================== WORKSPACE SECTION ==================== */

.workspace-section {
    padding: 4rem 2rem;
    max-width: 1400px;
    margin: 3rem auto;
    background: linear-gradient(180deg, rgba(0, 128, 255, 0.08) 0%, rgba(0, 217, 255, 0.03) 100%);
    border-radius: 15px;
    border: 2px solid rgba(0, 217, 255, 0.2);
}

.workspace-section h2 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    text-shadow: 0 0 15px var(--primary-blue);
    margin-bottom: 2rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.workspace-container {
    display: grid;
    grid-template-columns: 1fr 1fr 1.2fr;
    gap: 2rem;
}

/* -------- Upload Area -------- */

.workspace-upload {
    background: rgba(0, 128, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 217, 255, 0.3);
}

.workspace-upload h3 {
    color: var(--neon-cyan);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.upload-area {
    position: relative;
    border: 2px dashed var(--primary-blue);
    border-radius: 10px;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: rgba(0, 217, 255, 0.02);
}

.upload-area:hover {
    border-color: var(--neon-cyan);
    background: rgba(0, 217, 255, 0.05);
}

.upload-area.dragover {
    border-color: var(--neon-cyan);
    background: rgba(0, 217, 255, 0.1);
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.3);
}

.file-input {
    display: none;
}

.upload-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    cursor: pointer;
}

.upload-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.upload-label p {
    color: var(--text-light);
    font-weight: 600;
}

.image-info {
    margin-top: 1.5rem;
    background: rgba(0, 217, 255, 0.08);
    padding: 1rem;
    border-radius: 8px;
    border-left: 4px solid var(--neon-cyan);
}

.image-info p {
    color: var(--primary-blue);
    margin: 0.3rem 0;
    font-size: 0.9rem;
}

/* -------- Tools Controls -------- */

.workspace-tools {
    background: rgba(0, 128, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 217, 255, 0.3);
    display: flex;
    flex-direction: column;
}

.workspace-tools h3 {
    color: var(--neon-cyan);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.tools-controls {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.slider-control {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.slider-control label {
    color: var(--neon-cyan);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.slider {
    width: 100%;
    height: 8px;
    border-radius: 5px;
    background: linear-gradient(90deg, rgba(0, 217, 255, 0.2), rgba(0, 217, 255, 0.4));
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-blue), var(--neon-cyan));
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 217, 255, 0.6);
    border: 2px solid var(--text-light);
    transition: all 0.2s ease;
}

.slider::-webkit-slider-thumb:hover {
    width: 22px;
    height: 22px;
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.9);
}

.slider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-blue), var(--neon-cyan));
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 217, 255, 0.6);
    border: 2px solid var(--text-light);
    transition: all 0.2s ease;
}

.slider::-moz-range-thumb:hover {
    width: 22px;
    height: 22px;
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.9);
}

.slider-control span {
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
}

.filter-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.filter-btn {
    transition: all 0.3s ease;
}

.filter-btn.active {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.6) 0%, rgba(0, 128, 255, 0.4) 100%) !important;
    border-color: var(--neon-cyan) !important;
    color: var(--neon-cyan) !important;
    box-shadow: 0 0 20px rgba(0, 217, 255, 0.5) !important;
    text-shadow: 0 0 10px var(--primary-blue);
}

.filter-btn:not(.active) {
    background: linear-gradient(135deg, rgba(100, 100, 100, 0.3) 0%, rgba(80, 80, 80, 0.2) 100%) !important;
    border-color: #666 !important;
    color: #999 !important;
}

.action-buttons {
    display: flex;
    gap: 1rem;
    margin-top: auto;
}

.tool-btn {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.2) 0%, rgba(0, 128, 255, 0.1) 100%);
    border: 2px solid var(--primary-blue);
    color: var(--primary-blue);
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    flex: 1;
}

.tool-btn:hover {
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.4) 0%, rgba(0, 128, 255, 0.2) 100%);
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 217, 255, 0.3);
    transform: scale(1.02);
}

.tool-btn.reset {
    border-color: var(--accent-glow);
    color: var(--accent-glow);
}

.tool-btn.reset:hover {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
}

/* -------- Canvas Preview -------- */

.workspace-preview {
    background: rgba(0, 128, 255, 0.1);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 217, 255, 0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.workspace-preview h3 {
    color: var(--neon-cyan);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    width: 100%;
}

.canvas-preview {
    max-width: 100%;
    max-height: 500px;
    border: 2px solid var(--primary-blue);
    border-radius: 10px;
    background: rgba(0, 10, 20, 0.5);
    display: none;
}

.canvas-preview.has-image {
    display: block;
}

#services li a {
    color: inherit;
    display: block;
    text-decoration: none;
}

.no-image-placeholder {
    width: 100%;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px dashed var(--primary-blue);
    border-radius: 10px;
    color: var(--primary-blue);
    font-size: 1.1rem;
    opacity: 0.6;
}

/* ==================== CONVERT, RESIZE & CROP ==================== */

.conversion-section,
.resize-section,
.crop-section,
.ai-scale-section,
.audio-workspace-section {
    max-width: 1200px;
    margin: 3rem auto;
    background: linear-gradient(180deg, rgba(0, 128, 255, 0.06) 0%, rgba(0, 217, 255, 0.025) 100%);
    border: 1px solid rgba(0, 217, 255, 0.22);
    border-radius: 8px;
}

.conversion-container,
.resize-container,
.crop-container,
.ai-scale-container {
    display: grid;
    gap: 2rem;
}

.conversion-input,
.resize-options,
.crop-controls,
.crop-canvas-container,
.ai-scale-panel,
.audio-preview-panel {
    background: rgba(0, 128, 255, 0.1);
    border: 1px solid rgba(0, 217, 255, 0.3);
    border-radius: 8px;
    padding: 2rem;
}

.conversion-input h3,
.resize-options h3,
.crop-controls h3,
.ai-scale-panel h3,
.audio-preview-panel h3 {
    color: var(--neon-cyan);
    font-size: 1.2rem;
    margin-bottom: 1.25rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.format-buttons,
.stacked-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.format-btn,
.action-btn {
    flex: 1 1 150px;
    min-height: 48px;
    background: linear-gradient(135deg, rgba(0, 217, 255, 0.18) 0%, rgba(0, 128, 255, 0.1) 100%);
    border: 2px solid var(--primary-blue);
    border-radius: 8px;
    color: var(--primary-blue);
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 0.8rem 1.1rem;
    text-transform: uppercase;
    transition: all 0.25s ease;
}

.format-btn:hover,
.action-btn:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 217, 255, 0.3);
    color: var(--neon-cyan);
    transform: translateY(-2px);
}

.resize-input-group,
.crop-input-group {
    display: grid;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.resize-input-group label,
.crop-input-group label,
.checkbox-control {
    color: var(--neon-cyan);
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.resize-input-group input,
.crop-input-group input {
    width: 100%;
    background: rgba(5, 10, 21, 0.75);
    border: 1px solid rgba(0, 217, 255, 0.45);
    border-radius: 8px;
    color: var(--text-light);
    font: inherit;
    min-height: 44px;
    padding: 0.75rem 0.9rem;
    outline: none;
}

.resize-input-group input:focus,
.crop-input-group input:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 0 3px rgba(0, 217, 255, 0.12);
}

.checkbox-control {
    align-items: center;
    display: flex;
    gap: 0.7rem;
    margin: 1rem 0 1.5rem;
}

.checkbox-control input {
    accent-color: var(--primary-blue);
    height: 18px;
    width: 18px;
}

.crop-container {
    grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.8fr);
}

.crop-canvas-container {
    align-items: center;
    display: flex;
    justify-content: center;
    min-height: 320px;
    overflow: auto;
}

.crop-canvas {
    max-width: 100%;
    border: 2px solid var(--primary-blue);
    border-radius: 8px;
    background: rgba(0, 10, 20, 0.5);
}

.tool-status {
    color: var(--primary-blue);
    font-size: 0.95rem;
    margin-top: 1rem;
}

/* ==================== AUDIO TOOLS ==================== */

.audio-workspace-section {
    max-width: 1400px;
}

.audio-workspace-grid {
    display: grid;
    grid-template-columns: minmax(240px, 0.8fr) minmax(320px, 1.4fr) minmax(280px, 1fr);
    gap: 2rem;
}

.audio-preview-panel {
    display: flex;
    flex-direction: column;
}

.audio-preview-panel audio {
    width: 100%;
    margin-bottom: 1.25rem;
}

.waveform-canvas {
    width: 100%;
    min-height: 220px;
    border: 2px solid var(--primary-blue);
    border-radius: 8px;
    background: rgba(5, 10, 21, 0.75);
}

.audio-input-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

/* -------- Responsive -------- */

@media (max-width: 1024px) {
    .workspace-container {
        grid-template-columns: 1fr 1fr;
    }

    .workspace-preview {
        grid-column: 1 / -1;
    }

    .crop-container {
        grid-template-columns: 1fr;
    }

    .audio-workspace-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .workspace-container {
        grid-template-columns: 1fr;
    }

    .tools-list {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }

    .workspace-section {
        margin: 2rem 1rem;
        padding: 2rem 1rem;
    }

    .tools-section,
    .conversion-section,
    .resize-section,
    .crop-section,
    .ai-scale-section,
    .audio-workspace-section {
        margin: 2rem 1rem;
        padding: 2rem 1rem;
    }

    .filter-buttons,
    .action-buttons,
    .format-buttons,
    .stacked-actions {
        flex-direction: column;
    }

    .audio-input-row {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    header h1 {
        font-size: 1.8rem;
    }

    nav ul {
        gap: 1rem;
    }

    nav a {
        font-size: 0.95rem;
        padding: 0.4rem 0.8rem;
    }

    section h2 {
        font-size: 1.8rem;
    }

    #services ul {
        grid-template-columns: 1fr;
    }

    #home h2 {
        font-size: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-section {
        text-align: center;
    }

    .footer-logos {
        justify-content: center;
    }
}