/**
 * Examples Page Styles
 *
 * "In the Wild" visual proof page: social media platform mockups,
 * 15-style art showcase grid, before/after comparison, testimonial pull-quote,
 * and CTA section.
 *
 * Uses design tokens from tokens.css.
 */

/* =====================================================================
   Page Layout
   ===================================================================== */

.examples-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--color-cream-50);
}

.examples-main {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
    width: 100%;
}

/* =====================================================================
   Hero Section
   ===================================================================== */

.examples-hero {
    text-align: center;
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 200px 200px;
}

.examples-hero h1 {
    font-size: var(--font-size-3xl);
    color: var(--color-navy-800);
    font-weight: 700;
    margin: 0 0 var(--spacing-md);
}

.examples-hero p {
    font-size: var(--font-size-lg);
    color: var(--color-navy-600);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
}

.examples-hero__cta {
    display: inline-block;
    margin-top: var(--spacing-lg);
    padding: 0.875rem 2rem;
    background: var(--color-burgundy);
    color: var(--color-white);
    font-size: var(--font-size-lg);
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-radius: var(--radius-md);
    box-shadow: 0 2px 8px rgb(128 0 32 / 20%);
    transition: all var(--transition-base);
}

.examples-hero__cta:hover {
    background: var(--color-burgundy-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgb(128 0 32 / 30%);
}

/* =====================================================================
   Platform Mockups Section
   ===================================================================== */

.examples-platforms {
    padding: var(--spacing-2xl) 0;
}

.examples-platforms h2 {
    text-align: center;
    font-size: var(--font-size-2xl);
    color: var(--color-navy-800);
    font-weight: 700;
    margin: 0 0 var(--spacing-xl);
}

.examples-platforms__grid {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
    flex-wrap: wrap;
}

/* =====================================================================
   Platform Mockup — Shared Base
   ===================================================================== */

/* Wrapper for mockup + platform label */
.platform-mockup-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: 360px;
    max-width: 100%;
}

.platform-mockup {
    background: var(--color-white);
    border-radius: 3px;
    box-shadow:
        0 0 0 1px rgb(0 0 0 / 4%),
        0 4px 20px rgb(0 0 0 / 10%),
        0 12px 40px rgb(0 0 0 / 6%);
    overflow: hidden;
    width: 100%;
    font-family: var(--font-sans);
    -webkit-font-smoothing: antialiased;
}

/* Platform label under each mockup */
.platform-mockup__platform-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-navy-500);
    letter-spacing: 0.3px;
}

.platform-mockup__platform-icon {
    display: inline-block;
    width: 16px;
    height: 16px;
    border-radius: 4px;
}

.platform-mockup__platform-icon--ig {
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.platform-mockup__platform-icon--fb {
    background: #1877f2;
}

.platform-mockup__platform-icon--x {
    background: #0f1419;
    border-radius: 50%;
}

.platform-mockup__header {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    gap: 10px;
}

.platform-mockup__avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    flex-shrink: 0;
}

.platform-mockup__info {
    flex: 1;
    min-width: 0;
}

.platform-mockup__name {
    font-weight: 600;
    font-size: 14px;
    line-height: 1.2;
    color: var(--color-gray-900);
}

.platform-mockup__meta {
    font-size: 12px;
    color: var(--color-gray-500);
    line-height: 1.3;
    margin-top: 2px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.platform-mockup__more {
    cursor: pointer;
    padding: 4px;
    flex-shrink: 0;
}

.platform-mockup__image {
    width: 100%;
    display: block;
    aspect-ratio: 1;
    object-fit: cover;
}

.platform-mockup__actions {
    display: flex;
    align-items: center;
    padding: 8px 12px;
    gap: 16px;
}

.platform-mockup__actions svg {
    width: 22px;
    height: 22px;
    cursor: pointer;
    flex-shrink: 0;
}

.platform-mockup__bookmark {
    margin-left: auto;
}

.platform-mockup__engagement {
    padding: 4px 16px 8px;
    font-size: 13px;
    color: var(--color-gray-900);
    line-height: 1.4;
}

.platform-mockup__caption {
    padding: 0 16px 12px;
    font-size: 13px;
    color: var(--color-gray-900);
    line-height: 1.4;
}

.platform-mockup__caption strong {
    font-weight: 600;
}

.platform-mockup__time {
    padding: 0 16px 12px;
    font-size: 10px;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* =====================================================================
   Instagram-Specific
   ===================================================================== */

/* Instagram story ring around avatar */
.platform-mockup--instagram .platform-mockup__avatar-ring {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2px;
    flex-shrink: 0;
}

.platform-mockup--instagram .platform-mockup__avatar-ring .platform-mockup__avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--color-gold);
    border: 2px solid var(--color-white);
}

.platform-mockup--instagram {
    border-radius: 3px;
    border: 1px solid #dbdbdb;
    box-shadow: none;
}

.platform-mockup--instagram .platform-mockup__actions {
    padding: 6px 12px 0;
    gap: 14px;
}

.platform-mockup--instagram .platform-mockup__engagement {
    padding: 2px 14px 4px;
    font-size: 14px;
    font-weight: 600;
}

.platform-mockup--instagram .platform-mockup__caption {
    padding: 0 14px 8px;
    font-size: 14px;
}

.platform-mockup--instagram .platform-mockup__time {
    padding: 0 14px 12px;
    font-size: 10px;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.2px;
}

/* =====================================================================
   Facebook-Specific
   ===================================================================== */

.platform-mockup--facebook {
    border-radius: 8px;
    box-shadow: 0 1px 2px rgb(0 0 0 / 10%);
    border: 1px solid #dadde1;
}

.platform-mockup--facebook .platform-mockup__avatar {
    background: #4267b2;
}

.platform-mockup--facebook .platform-mockup__name {
    font-size: 15px;
    color: var(--color-gray-900);
}

.platform-mockup--facebook .platform-mockup__meta {
    font-size: 13px;
    color: var(--color-gray-500);
}

.platform-mockup--facebook .platform-mockup__text {
    padding: 0 16px 12px;
    font-size: 15px;
    color: var(--color-gray-900);
    line-height: 1.34;
}

.platform-mockup--facebook .platform-mockup__reactions {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 10px 16px;
    font-size: 15px;
    color: var(--color-gray-500);
    border-top: 1px solid #ced0d4;
}

.platform-mockup--facebook .platform-mockup__reactions svg {
    width: 20px;
    height: 20px;
}

.platform-mockup--facebook .platform-mockup__action-bar {
    display: flex;
    justify-content: space-around;
    padding: 4px 8px;
    border-top: 1px solid #ced0d4;
}

.platform-mockup__action-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px 12px;
    font-size: 13px;
    color: var(--color-gray-500);
    font-weight: 600;
    border-radius: 4px;
    transition: background 0.15s;
}

.platform-mockup__action-btn:hover {
    background: var(--color-gray-100);
}

.platform-mockup__action-btn svg {
    flex-shrink: 0;
}

/* =====================================================================
   X / Twitter-Specific
   ===================================================================== */

.platform-mockup--twitter {
    border-radius: 0;
    border: 1px solid #eff3f4;
    box-shadow: none;
}

.platform-mockup--twitter .platform-mockup__avatar {
    background: #1da1f2;
    width: 40px;
    height: 40px;
}

.platform-mockup--twitter .platform-mockup__header {
    align-items: flex-start;
    padding: 12px 16px 4px;
}

.platform-mockup--twitter .platform-mockup__handle {
    font-size: 15px;
    font-weight: 400;
    color: #536471;
}

.platform-mockup--twitter .platform-mockup__name {
    font-size: 15px;
    color: #0f1419;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}

.platform-mockup--twitter .platform-mockup__text {
    padding: 0 16px 12px;
    font-size: 15px;
    color: #0f1419;
    line-height: 1.36;
    letter-spacing: -0.01em;
}

.platform-mockup__image--rounded {
    border-radius: 16px;
    margin: 0 16px 12px;
    width: calc(100% - 32px);
    border: 1px solid rgb(207 217 222 / 60%);
}

.platform-mockup__actions--twitter {
    justify-content: space-around;
    padding: 4px 0;
    color: #536471;
    font-size: 13px;
    border-top: 1px solid #eff3f4;
}

.platform-mockup__actions--twitter span {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    padding: 4px 6px;
    border-radius: 999px;
    transition: background 0.15s, color 0.15s;
}

.platform-mockup__actions--twitter span:hover {
    background: rgb(29 161 242 / 10%);
    color: #1da1f2;
}

.platform-mockup__actions--twitter span svg {
    width: 18px;
    height: 18px;
}

/* =====================================================================
   Art Style Showcase
   ===================================================================== */

.examples-styles {
    padding: var(--spacing-3xl) 0;
    background: var(--color-cream-100);

    /* Extend section background edge-to-edge despite max-width constraint on .examples-main */
    margin-left: calc(-1 * var(--spacing-lg));
    margin-right: calc(-1 * var(--spacing-lg));
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
}

.examples-styles h2 {
    text-align: center;
    font-size: var(--font-size-2xl);
    color: var(--color-navy-800);
    font-weight: 700;
    margin: 0 0 var(--spacing-sm);
}

.examples-styles > p {
    text-align: center;
    font-size: var(--font-size-md);
    color: var(--color-navy-600);
    margin: 0 auto var(--spacing-xl);
    max-width: 600px;
    line-height: 1.5;
}

.examples-styles__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
    max-width: 1100px;
    margin: 0 auto;
}

/* =====================================================================
   Style Card (grid item)
   ===================================================================== */

.style-card {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    text-align: center;
    transition: transform var(--transition-base);
    border-radius: 8px;
}

.style-card:hover {
    transform: translateY(-4px);
}

.style-card:focus-visible {
    outline: 2px solid var(--color-navy-600);
    outline-offset: 4px;
    border-radius: 8px;
}

.style-card__image {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgb(0 0 0 / 10%);
    display: block;
}

.style-card__label {
    display: flex;
    flex-direction: column;
    margin-top: var(--spacing-xs);
    gap: 2px;
}

.style-card__label strong {
    font-size: var(--font-size-sm);
    color: var(--color-navy-800);
    line-height: 1.2;
}

.style-card__label span {
    font-size: 11px;
    color: var(--color-navy-500);
    line-height: 1.3;
}


/* =====================================================================
   Testimonial Pull-Quote
   ===================================================================== */

.examples-testimonial {
    max-width: 700px;
    margin: var(--spacing-xl) auto var(--spacing-2xl);
    padding: 0 var(--spacing-lg);
}

/* =====================================================================
   Final CTA
   ===================================================================== */

.examples-cta {
    text-align: center;
    padding: var(--spacing-3xl);
    background: var(--color-navy-800);
    margin-left: calc(-1 * var(--spacing-lg));
    margin-right: calc(-1 * var(--spacing-lg));
}

.examples-cta h2 {
    color: var(--color-white);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin: 0 0 var(--spacing-sm);
}

.examples-cta p {
    color: rgb(255 255 255 / 70%);
    font-size: var(--font-size-md);
    margin: 0 0 var(--spacing-lg);
}

.examples-cta .btn-primary {
    display: inline-block;
    background: var(--color-white);
    color: var(--color-navy-800);
    padding: var(--spacing-sm) var(--spacing-xl);
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    font-size: var(--font-size-md);
    transition: background 0.2s;
    margin-right: var(--spacing-md);
}

.examples-cta .btn-primary:hover {
    background: var(--color-cream-100);
}

.examples-cta .btn-secondary {
    display: inline-block;
    color: rgb(255 255 255 / 80%);
    font-size: var(--font-size-sm);
    text-decoration: underline;
    transition: color 0.2s;
}

.examples-cta .btn-secondary:hover {
    color: var(--color-white);
}

/* =====================================================================
   Lightbox Overlay
   ===================================================================== */

.style-lightbox {
    position: fixed;
    inset: 0;
    z-index: var(--z-toast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.style-lightbox[hidden] {
    display: none;
}

.style-lightbox__backdrop {
    position: absolute;
    inset: 0;
    background: rgb(0 0 0 / 85%);
    cursor: pointer;
}

.style-lightbox__content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    text-align: center;
    z-index: var(--z-base);
}

.style-lightbox__close {
    position: absolute;
    top: -40px;
    right: 0;
    background: none;
    border: none;
    color: var(--color-white);
    font-size: 32px;
    cursor: pointer;
    padding: 8px;
    line-height: 1;
    transition: color 0.15s;
}

.style-lightbox__close:hover {
    color: var(--color-cream-200);
}

.style-lightbox__close:focus-visible {
    outline: 2px solid var(--color-white);
    outline-offset: 4px;
    border-radius: 4px;
}

.style-lightbox__image {
    max-width: 100%;
    max-height: 80vh;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgb(0 0 0 / 30%);
    display: block;
    margin: 0 auto;
}

.style-lightbox__caption {
    color: var(--color-white);
    font-size: var(--font-size-md);
    margin: var(--spacing-md) 0 0;
    font-weight: 600;
}

/* =====================================================================
   Responsive Breakpoints
   ===================================================================== */

/* Tablet: 1024px and below */
@media (width <= 1024px) {
    .examples-styles__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .examples-platforms__grid {
        gap: var(--spacing-lg);
    }
}

/* Mobile: 768px and below */
@media (width <= 768px) {
    .platform-mockup-wrapper {
        width: 100%;
        max-width: 400px;
    }

    .examples-platforms__grid {
        flex-direction: column;
        align-items: center;
    }

    .examples-styles__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-sm);
    }

    .examples-platforms {
        padding: var(--spacing-xl) 0;
    }

    .examples-styles {
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .examples-cta {
        padding: var(--spacing-2xl) var(--spacing-lg);
    }
}

/* Small mobile: 480px and below */
@media (width <= 480px) {
    .examples-styles__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .examples-hero h1 {
        font-size: var(--font-size-2xl);
    }

    .examples-cta .btn-primary {
        display: block;
        width: 100%;
        margin: 0 0 var(--spacing-sm);
        text-align: center;
    }

    .examples-cta .btn-secondary {
        display: block;
        width: 100%;
        margin: 0;
        text-align: center;
    }
}

/* =====================================================================
   Video Reels Section
   ===================================================================== */

.examples-videos {
    padding: var(--spacing-2xl) 0;
    border-top: 1px solid var(--color-cream-300);
}

.examples-videos h2 {
    text-align: center;
    font-size: var(--font-size-2xl);
    color: var(--color-navy-800);
    font-weight: 700;
    margin: 0 0 var(--spacing-sm);
}

.examples-videos > p {
    text-align: center;
    font-size: var(--font-size-lg);
    color: var(--color-navy-600);
    max-width: 700px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.6;
}

.examples-videos__grid {
    display: flex;
    gap: var(--spacing-xl);
    justify-content: center;
    flex-wrap: wrap;
}

@media (width <= 768px) {
    .examples-videos__grid {
        gap: var(--spacing-lg);
    }
}