/* iOS 7 Portfolio Site - Main Styles */

@font-face {
    font-family: 'Helvetica Neue';
    src: url('../fonts/HelveticaNeue-Thin.otf') format('opentype');
    font-weight: 100;
    font-style: normal;
}

/* iOS 7 Color Palette */
:root {
    --ios7-blue: #007AFF;
    --ios7-white: #FFFFFF;
    --ios7-light-gray: #F7F7F7;
    --ios7-medium-gray: #C7C7CC;
    --ios7-text-primary: #000000;
    --ios7-text-secondary: #aeaeb3;
    --ios7-background: #b4b4b9;
    --ios7-card-background: rgba(255, 255, 255, 0.95);
}

/* Base Reset and Typography */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Helvetica Neue', -apple-system, BlinkMacSystemFont, sans-serif;
    font-weight: 100;
    background-color: var(--ios7-background);
    color: var(--ios7-text-primary);
    line-height: 1.4;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.main-container {
    min-height: 100vh;
    background-color: var(--ios7-background);
}

.hidden {
    display: none !important;
}

/* iOS 7 Control Center Navigation */

/* Control Center Indicator - Small dock at bottom */
.ios7-control-indicator {
    position: fixed;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 335px;
    height: 7.5px;
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 4.5px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    cursor: pointer;
    transition: all 0.3s ease;
}

.ios7-control-indicator:hover {
    background: rgba(0, 0, 0, 0.8);
    border-color: rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transform: translateX(-50%) scale(1.1);
}

/* Control Center Panel - Ultra-Compact */
.ios7-control-center {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: auto;
    background: linear-gradient(135deg,
        rgba(88, 86, 102, 0.96) 0%,
        rgba(108, 106, 122, 0.96) 25%,
        rgba(128, 126, 142, 0.96) 50%,
        rgba(148, 146, 162, 0.96) 75%,
        rgba(168, 166, 182, 0.96) 100%);
    backdrop-filter: blur(50px);
    -webkit-backdrop-filter: blur(50px);
    border-top: 0.5px solid rgba(255, 255, 255, 0.4);
    box-shadow: 0 -12px 40px rgba(0, 0, 0, 0.15),
                0 -4px 12px rgba(0, 0, 0, 0.1);
    z-index: 2000;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 8px 20px;
}

.ios7-control-center.active {
    transform: translateY(0);
}

/* Control Center Background Overlay */
.ios7-control-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.2);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

.ios7-control-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Control Center Button Grid */
.ios7-control-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    width: 100%;
    max-width: 500px;
}

/* Control Center Buttons */
.ios7-control-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 16px;
    text-decoration: none;
    color: white;
    transition: all 0.2s ease;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.ios7-control-button:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.05);
}

.ios7-control-button.active {
    background: rgba(255, 255, 255, 0.35);
    border-color: rgba(255, 255, 255, 0.5);
}

.ios7-control-button.active::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 122, 255, 0.3);
    border-radius: 15px;
    animation: controlPulse 0.3s ease-out;
}

@keyframes controlPulse {
    0% { opacity: 0; transform: scale(0.8); }
    100% { opacity: 1; transform: scale(1); }
}

/* Control Center Icons */
.ios7-control-icon {
    width: 32px;
    height: 32px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.9;
}



/* iOS 7 Control Center Icons - Thin line style */
.ios7-control-icon-home {
    background-image: url('../images/icons/home.svg');
}

.ios7-control-icon-galleries {
    background-image: url('../images/icons/galleries.svg');
}

.ios7-control-icon-modeling {
    background-image: url('../images/icons/modeling.svg');
}

.ios7-control-icon-contact {
    background-image: url('../images/icons/contact.svg');
}

/* iOS 7 Text Content */
.ios7-text-content {
    line-height: 1.6;
    color: var(--ios7-text-primary);
}

.ios7-text-content p {
    margin-bottom: 1rem;
}

.ios7-text-content p:last-child {
    margin-bottom: 0;
}

/* iOS 7 List Styles */
.ios7-list {
    display: flex;
    flex-direction: column;
}

.ios7-list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    font-size: 16px;
    line-height: 1.4;
}

.ios7-list-item:last-child {
    border-bottom: none;
}

.ios7-list-label {
    font-weight: 400;
    color: var(--ios7-text-primary);
}

.ios7-list-value {
    color: var(--ios7-blue);
    text-align: right;
}

.ios7-list-value a {
    color: var(--ios7-blue);
    text-decoration: none;
}

.ios7-list-value a:hover {
    text-decoration: underline;
}

/* iOS 7 Form Styles */
.ios7-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.ios7-form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.ios7-form-label {
    font-size: 14px;
    font-weight: 400;
    color: var(--ios7-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ios7-form-input,
.ios7-form-textarea {
    padding: 12px 16px;
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.9);
    font-family: 'Helvetica Neue', sans-serif;
    font-size: 16px;
    font-weight: 300;
    color: var(--ios7-text-primary);
    transition: all 0.2s ease;
}

.ios7-form-input:focus,
.ios7-form-textarea:focus {
    outline: none;
    border-color: var(--ios7-blue);
    background: rgba(255, 255, 255, 1);
}

.ios7-form-textarea {
    resize: vertical;
    min-height: 100px;
}

.ios7-button {
    padding: 12px 24px;
    background: var(--ios7-blue);
    color: white;
    border: none;
    border-radius: 8px;
    font-family: 'Helvetica Neue', sans-serif;
    font-size: 16px;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.2s ease;
}

.ios7-button:hover {
    background: #0056CC;
    transform: translateY(-1px);
}

.ios7-button:active {
    transform: translateY(0);
}



/* Main Content Area */
.main-content {
    padding-bottom: 100px; /* Space for Control Center */
    min-height: 100vh;
}

/* iOS 7 Card-Based Content */
.ios7-content {
    padding: 20px 16px 100px 16px;
    max-width: 100%;
}

.ios7-card {
    background: var(--ios7-card-background);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-radius: 12px;
    margin-bottom: 20px;
    overflow: hidden;
    border: 0.5px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12),
                0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Elevated cards for nested/overlay content (like subcategories) */
.ios7-card-elevated {
    background: var(--ios7-card-background);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-radius: 12px;
    margin-bottom: 20px;
    overflow: hidden;
    border: 0.5px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 16px 48px rgba(138, 137, 137, 0.18),
                0 4px 16px rgba(0, 0, 0, 0.12),
                0 1px 4px rgba(0, 0, 0, 0.08);
}

.ios7-card-header {
    padding: 16px 20px;
    border-bottom: 0.5px solid var(--ios7-medium-gray);
}

.ios7-card-title {
    font-size: 22px;
    font-weight: 100;
    color: var(--ios7-text-primary);
    margin: 0;
}

.ios7-card-subtitle {
    font-size: 14px;
    color: var(--ios7-text-secondary);
    margin: 4px 0 0 0;
}

.ios7-card-content {
    padding: 20px;
}

/* iOS 7 Photos Grid - 50% Larger Thumbnails */
.ios7-photos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 3px;
    background: transparent;
    padding: 3px;
    border-radius: 8px;
}

.ios7-photo-item {
    aspect-ratio: 1;
    overflow: hidden;
    cursor: pointer;
    transition: opacity 0.2s ease;
    border-radius: 6px;
}

.ios7-photo-item:hover {
    opacity: 0.8;
}

.ios7-photo-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 6px;
}

/* iOS 7 Enhanced Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.96);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px;
}

.modal-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-modal {
    position: absolute;
    top: 10px;
    right: 10px;
    color: white;
    font-size: 14px;
    font-weight: 300;
    cursor: pointer;
    z-index: 2003;
    background: rgba(0, 0, 0, 0.6);
    border-radius: 50%;
    width: 25px;
    height: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.close-modal:hover {
    background-color: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

#modal-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    display: block;
    border-radius: 8px;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.8),
                0 8px 24px rgba(0, 0, 0, 0.4);
    transition: opacity 0.3s ease;
}

/* Mobile Modal Adjustments */
@media (max-width: 768px) {
    .modal {
        padding: 20px;
    }

    .close-modal {
        width: 20px;
        height: 20px;
        font-size: 12px;
        top: 5px;
        right: 5px;
    }
}

/* iOS 7 Buttons */
.ios7-button {
    background: transparent;
    border: 1px solid var(--ios7-blue);
    color: var(--ios7-blue);
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 300;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
}

.ios7-button:hover {
    background: var(--ios7-blue);
    color: var(--ios7-white);
}

.ios7-button-primary {
    background: var(--ios7-blue);
    color: var(--ios7-white);
    border: 1px solid var(--ios7-blue);
}

.ios7-button-primary:hover {
    background: #0056CC;
    border-color: #0056CC;
}

/* iOS 7 Responsive Design */
@media (max-width: 768px) {
    .ios7-content {
        padding: 16px 12px 100px 12px;
    }

    .ios7-control-center {
        padding: 6px 15px;
    }

    .ios7-control-grid {
        gap: 15px;
    }

    .ios7-control-button {
        width: 70px;
        height: 70px;
    }

    .ios7-control-icon {
        width: 28px;
        height: 28px;
    }



    .ios7-card-title {
        font-size: 20px;
    }

    .ios7-photos-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
        gap: 2px;
        background: transparent;
    }

    .modal {
        padding: 16px;
    }
}

@media (max-width: 480px) {
    .ios7-content {
        padding: 12px 8px 100px 8px;
    }

    .ios7-control-center {
        padding: 4px 12px;
    }

    .ios7-card-title {
        font-size: 18px;
    }

    .ios7-card-subtitle {
        font-size: 12px;
    }

    .ios7-photos-grid {
        grid-template-columns: repeat(auto-fill, minmax(105px, 1fr));
        background: transparent;
    }

    .ios7-control-grid {
        gap: 12px;
    }

    .ios7-control-button {
        width: 60px;
        height: 60px;
    }

    .ios7-control-icon {
        width: 24px;
        height: 24px;
    }



    .ios7-button {
        padding: 10px 20px;
        font-size: 14px;
    }
}