/* ed: 2026-06 — Interery: project subpages (resume + gallery + sidebar + SEO) + catalog.
   Uses theme CSS variables only (no hardcoded colors — passes color validator). */

/* ===== Project resume (compact, instead of hero block) ===== */
.interery-resume-section { padding: 32px 0 40px; }
.interery-resume-container { max-width: 680px; }
.interery-resume-text { font-family: var(--font-body); }
.interery-resume-eyebrow {
    display: inline-block;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent-gold);
    margin-bottom: 16px;
    opacity: 0.9;
}
.interery-resume-text h1 {
    font-family: var(--font-heading);
    font-size: clamp(32px, 4.5vw, 52px);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--text-body);
    margin: 0 0 14px;
}
.interery-resume-meta {
    font-size: 14px;
    font-weight: 400;
    color: rgba(var(--text-body-rgb), 0.5);
    letter-spacing: 0.02em;
    margin: 0 0 24px;
}
.interery-resume-body {
    font-size: 16px;
    line-height: 1.75;
    color: rgba(var(--text-body-rgb), 0.82);
    margin: 0;
}

/* ===== Project layout: gallery left + sidebar right ===== */
.interery-project-layout {
    display: grid;
    grid-template-columns: 1fr 240px;
    gap: 48px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    align-items: start;
}
.interery-project-main { min-width: 0; }
.interery-project-sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
}
.interery-sidebar-cta-text {
    font-size: 14px;
    line-height: 1.55;
    color: rgba(var(--text-body-rgb), 0.7);
    margin: 0 0 16px;
}
/* Sidebar CTA buttons — плавные, премиальные, без дерганий
   Переопределяем глобальные .btn--premium / .btn--outline только в сайдбаре */
.interery-sidebar-cta .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease,
        background 0.3s ease,
        border-color 0.3s ease,
        color 0.3s ease;
}

.interery-sidebar-cta .btn:hover {
    transform: translateY(-1px);
}

.interery-sidebar-cta .btn:active {
    transform: scale(0.98);
    transition-duration: 0.1s;
}

.interery-sidebar-cta .btn--premium {
    background: var(--accent-gold);
    border: 1px solid var(--accent-gold);
    color: var(--text-on-gold);
    box-shadow: 0 2px 8px rgba(var(--shadow-color-rgb), 0.25);
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    border-radius: 4px;
    min-height: 48px;
    padding: 14px 28px;
}

.interery-sidebar-cta .btn--premium:hover {
    background: var(--accent-gold-hover);
    border-color: var(--accent-gold-hover);
    color: var(--text-on-gold);
    box-shadow: 0 4px 14px rgba(var(--shadow-color-rgb), 0.35);
    transform: translateY(-1px);
}

.interery-sidebar-cta .btn--outline {
    background: transparent;
    border: 1px solid var(--gold-opacity-50);
    color: var(--text-body);
    box-shadow: none;
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border-radius: 4px;
    min-height: 48px;
    padding: 14px 28px;
}

.interery-sidebar-cta .btn--outline:hover {
    background: rgba(var(--accent-gold-rgb), 0.08);
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    box-shadow: none;
    transform: translateY(-1px);
}

.interery-sidebar-btn {
    margin-top: 8px;
}

/* ed: 2026-07-07 — Next project card */
.interery-next-project {
    display: block;
    text-decoration: none;
    color: inherit;
    border-radius: var(--radius-card);
    overflow: hidden;
    background: var(--surface-card);
    border: 1px solid var(--glass-border);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    margin-bottom: 16px;
}
.interery-next-project:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(var(--shadow-color-rgb), 0.15);
}
.interery-next-project-image {
    aspect-ratio: 16 / 10;
    overflow: hidden;
}
.interery-next-project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.interery-next-project:hover .interery-next-project-image img {
    transform: scale(1.05);
}
.interery-next-project-content {
    padding: 16px 20px 20px;
}
.interery-next-project-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent-gold);
    margin-bottom: 8px;
}
.interery-next-project-title {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 500;
    line-height: 1.3;
    color: var(--text-heading);
    margin: 0 0 8px;
}
.interery-next-project-meta {
    display: block;
    font-size: 13px;
    color: rgba(var(--text-body-rgb), 0.6);
    margin-bottom: 12px;
}
.interery-next-project-cta {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-gold);
    transition: color 0.2s ease;
}
.interery-next-project:hover .interery-next-project-cta {
    color: var(--accent-gold-hover);
}

/* ed: 2026-07-05 — Task/Problem/Solution section — editorial premium style */
.interery-task-section { 
    padding: 56px 0 64px;
    background: var(--surface-card);
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
}
.interery-task-container { max-width: 680px; }
.interery-task-text { font-family: var(--font-body); }

/* Section blocks with numbering */
.interery-task-text h2 {
    font-family: var(--font-heading);
    font-size: clamp(20px, 2.5vw, 24px);
    font-weight: 400;
    line-height: 1.3;
    letter-spacing: -0.01em;
    color: var(--accent-gold);
    margin: 0 0 18px;
    padding-left: 48px;
    position: relative;
}
.interery-task-text h2::before {
    content: counter(task-counter, decimal-leading-zero);
    counter-increment: task-counter;
    position: absolute;
    left: 0;
    top: 0;
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--accent-gold);
    opacity: 0.7;
}
.interery-task-text {
    counter-reset: task-counter;
}
.interery-task-text h2:not(:first-child) { 
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(var(--white-rgb), 0.08);
}
.interery-task-text p {
    font-size: 16px;
    line-height: 1.8;
    color: rgba(var(--text-body-rgb), 0.85);
    margin: 0 0 20px;
}
.interery-task-text p:last-child { margin-bottom: 0; }
.interery-task-text ul {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}
.interery-task-text ul li {
    position: relative;
    padding: 8px 0 8px 24px;
    font-size: 16px;
    line-height: 1.65;
    color: rgba(var(--text-body-rgb), 0.85);
    border-bottom: 1px solid rgba(var(--white-rgb), 0.04);
}
.interery-task-text ul li:last-child { border-bottom: none; }
.interery-task-text ul li::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 18px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-gold);
    opacity: 0.7;
}

@media (max-width: 768px) {
    .interery-task-section { padding: 40px 0 48px; }
    .interery-task-container { padding: 0 16px; }
    .interery-task-text h2 { 
        font-size: clamp(18px, 5vw, 22px); 
        margin: 28px 0 14px;
        padding-left: 40px;
    }
    .interery-task-text h2:first-child { margin-top: 0; }
    .interery-task-text h2:not(:first-child) { 
        margin-top: 32px;
        padding-top: 32px;
    }
    .interery-task-text p { font-size: 15px; }
    .interery-task-text ul li { font-size: 15px; }
}

/* ===== Commercial CTA paragraph inside SEO text ===== */
.interery-seo-text .interery-seo-cta {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--gold-opacity-15);
    font-weight: 500;
}
.interery-seo-text .interery-seo-cta a {
    font-weight: 600;
    white-space: nowrap;
}

/* ===== SEO text at bottom — Result section (editorial style) ===== */
.interery-seo-section { 
    padding: 64px 0 88px;
    background: var(--surface-card);
    border-top: 1px solid var(--glass-border);
}
.interery-seo-container { max-width: 680px; }
.interery-seo-text { font-family: var(--font-body); }
.interery-seo-text h2 {
    font-family: var(--font-heading);
    font-size: clamp(20px, 2.5vw, 24px);
    font-weight: 400;
    line-height: 1.3;
    letter-spacing: -0.01em;
    color: var(--accent-gold);
    margin: 0 0 18px;
    padding-left: 48px;
    position: relative;
}
.interery-seo-text h2::before {
    content: '04';
    position: absolute;
    left: 0;
    top: 0;
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--accent-gold);
    opacity: 0.7;
}
.interery-seo-text p {
    font-size: 16px;
    line-height: 1.8;
    color: rgba(var(--text-body-rgb), 0.85);
    margin: 0 0 20px;
}
.interery-seo-text p:last-child { margin-bottom: 0; }
.interery-seo-text ul {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}
.interery-seo-text ul li {
    position: relative;
    padding: 8px 0 8px 24px;
    font-size: 16px;
    line-height: 1.65;
    color: rgba(var(--text-body-rgb), 0.85);
    border-bottom: 1px solid rgba(var(--white-rgb), 0.04);
}
.interery-seo-text ul li:last-child { border-bottom: none; }
.interery-seo-text ul li::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 18px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-gold);
    opacity: 0.7;
}

@media (max-width: 900px) {
    .interery-project-layout { grid-template-columns: 1fr 200px; gap: 32px; }
}
@media (max-width: 768px) {
    .interery-resume-section { padding: 40px 0 24px; }
    .interery-resume-container { padding: 0 16px; }
    .interery-project-layout {
        grid-template-columns: 1fr;
        gap: 32px;
        padding: 0 16px;
    }
    .interery-project-sidebar { position: static; }
    .interery-project-sidebar .page-sidebar-card {
        padding: 20px;
        margin-bottom: 16px;
    }
    .interery-seo-section { padding: 40px 0 56px; }
    .interery-seo-container { padding: 0 16px; }
    .interery-seo-text h2 { 
        font-size: clamp(18px, 5vw, 22px); 
        margin: 0 0 14px;
        padding-left: 40px;
    }
    .interery-seo-text p { font-size: 15px; }
    .interery-seo-text ul li { font-size: 15px; }
}

/* ===== Gallery — premium centered format (Norm Architects / Vipp style) =====
   Each photo centered, max-width ~880px, native aspect ratio (no crop).
   Lots of breathing room. First photo slightly larger as visual anchor. */
.interery-gallery-section { padding: 0; }
.interery-gallery {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 28px;
}
.interery-gallery .gallery-item {
    margin: 0;
    overflow: hidden;
    border-radius: var(--radius);
    border: 1px solid var(--glass-border);
    background: var(--surface-card);
    width: 100%;
    max-width: 540px;
}
.interery-gallery .gallery-link {
    display: block;
    line-height: 0;
    cursor: zoom-in;
}
.interery-gallery .gallery-link img {
    width: 100%;
    height: auto;
    display: block;
    filter: saturate(1.05) contrast(1.03);
    transition: transform 0.5s var(--transition-smooth), filter 0.4s ease;
}
.interery-gallery .gallery-link:hover img {
    transform: scale(1.012);
    filter: saturate(1.05) contrast(1.03) brightness(0.96);
}
/* ed: 2026-07-05 — Gallery figcaption for per-photo descriptions */
.interery-gallery .gallery-caption {
    padding: 14px 20px 18px;
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.6;
    color: rgba(var(--text-body-rgb), 0.7);
    border-top: 1px solid var(--glass-border);
}
/* First photo: slightly larger visual anchor */
.interery-gallery .gallery-item:first-child {
    max-width: 640px;
}
@media (max-width: 768px) {
    .interery-gallery { gap: 18px; }
    .interery-gallery .gallery-item,
    .interery-gallery .gallery-item:first-child { max-width: 100%; }
    .interery-gallery .gallery-link:hover img { transform: none; filter: none; }
}

/* ===== Lightbox — click-zone navigation (left half = prev, right half = next) ===== */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: none;
    background: rgba(var(--overlay-rgb), 0.94);
}
.lightbox.open { display: block; }

/* Two invisible click zones covering left/right half of the screen */
.lightbox-zone {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 50%;
    cursor: pointer;
    z-index: 1;
}
.lightbox-zone-prev { left: 0; }
.lightbox-zone-next { right: 0; }

/* Content sits above the zones; clicking the image itself closes */
.lightbox-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 40px 20px;
    pointer-events: none;
}
.lightbox-img {
    max-width: 94vw;
    max-height: 86vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-xl);
    pointer-events: auto;
    cursor: zoom-out;
}
.lightbox-close {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(var(--white-rgb), 0.12);
    border: 1px solid rgba(var(--white-rgb), 0.25);
    color: rgb(var(--white-rgb));
    cursor: pointer;
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    transition: background var(--transition-duration) var(--transition-smooth);
    pointer-events: auto;
}
.lightbox-close:hover { background: rgba(var(--white-rgb), 0.22); }
.lightbox-counter {
    margin-top: 14px;
    color: rgb(var(--white-rgb));
    font-size: 14px;
    letter-spacing: 0.04em;
    opacity: 0.85;
    pointer-events: auto;
}

/* Subtle arrow hints on the edges (fade out after first interaction) */
.lightbox-zone::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 28px;
    height: 28px;
    border-top: 2px solid rgba(var(--white-rgb), 0.35);
    border-right: 2px solid rgba(var(--white-rgb), 0.35);
    opacity: 0;
    transition: opacity 0.3s ease;
}
.lightbox-zone-prev::after {
    left: 32px;
    transform: translateY(-50%) rotate(-135deg);
}
.lightbox-zone-next::after {
    right: 32px;
    transform: translateY(-50%) rotate(45deg);
}
.lightbox:hover .lightbox-zone::after { opacity: 1; }
@media (hover: none) {
    .lightbox:hover .lightbox-zone::after { opacity: 0; }
}

@media (max-width: 768px) {
    .lightbox-close { top: 12px; right: 12px; width: 38px; height: 38px; }
    .lightbox-zone::after { display: none; }
    .lightbox-content { padding: 30px 12px; min-height: 100dvh; }
    .lightbox-img { max-height: 80vh; }
}

/* ===== Catalog intro (SEO body text, premium typography) ===== */
.interery-intro-section { padding: 72px 0 24px; }
.interery-intro-container { max-width: 760px; }
.interery-intro-text { font-family: var(--font-body); }
.interery-intro-text p {
    font-size: 16px;
    line-height: 1.75;
    color: rgba(var(--text-body-rgb), 0.82);
    margin: 0 0 22px;
}
.interery-intro-text p:last-child { margin-bottom: 0; }
.interery-intro-h2 {
    font-family: var(--font-heading);
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 400;
    line-height: 1.25;
    letter-spacing: -0.01em;
    color: var(--text-body);
    margin: 44px 0 20px;
}
.interery-intro-h2:first-child { margin-top: 0; }
.interery-intro-list {
    list-style: none;
    padding: 0;
    margin: 0 0 22px;
}
.interery-intro-list li {
    position: relative;
    padding: 10px 0 10px 24px;
    font-size: 16px;
    line-height: 1.65;
    color: rgba(var(--text-body-rgb), 0.82);
    border-bottom: 1px solid rgba(var(--white-rgb), 0.04);
}
.interery-intro-list li:last-child { border-bottom: none; }
.interery-intro-list li::before {
    content: '';
    position: absolute;
    left: 4px;
    top: 20px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-gold);
    opacity: 0.7;
}
.interery-intro-list strong {
    color: var(--text-body);
    font-weight: 600;
}
.interery-inline-link {
    color: var(--accent-gold);
    text-decoration: none;
    border-bottom: 1px solid rgba(var(--accent-gold-rgb), 0.4);
    transition: border-color var(--transition-duration) var(--transition-smooth);
}
.interery-inline-link:hover,
.interery-inline-link:focus-visible {
    border-bottom-color: var(--accent-gold);
    outline: none;
}
.interery-outro-section { padding-top: 32px; }
@media (max-width: 768px) {
    .interery-intro-section { padding: 48px 0 16px; }
    .interery-intro-text p,
    .interery-intro-list li { font-size: 15px; }
    .interery-intro-h2 { margin: 32px 0 16px; }
}

/* ===== Catalog hero (minimal, no background image) ===== */
.interery-hero-catalog {
    padding: 120px 0 80px;
    text-align: center;
}
.interery-hero-catalog .portfolio-hero-bg { display: none; }
.interery-hero-catalog .interery-hero-content {
    max-width: 640px;
    margin: 0 auto;
}
.interery-hero-eyebrow {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent-gold);
    margin-bottom: 18px;
    opacity: 0.9;
}
.interery-hero-catalog h1 {
    font-family: var(--font-heading);
    font-size: clamp(32px, 5vw, 56px);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin: 0 0 28px;
    color: var(--text-body);
}
.interery-hero-catalog .portfolio-hero-subtitle {
    font-size: clamp(16px, 1.6vw, 19px);
    line-height: 1.6;
    max-width: 560px;
    margin: 0 0 32px;
    text-shadow: 0 1px 12px rgba(var(--shadow-color-rgb), 0.5);
}
.interery-hero-scroll {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text-body);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.04em;
    text-decoration: none;
    padding-bottom: 4px;
    border-bottom: 1px solid rgba(var(--text-body-rgb), 0.3);
    transition: border-color var(--transition-duration) var(--transition-smooth), gap var(--transition-duration) var(--transition-smooth);
}
.interery-hero-scroll:hover,
.interery-hero-scroll:focus-visible {
    border-bottom-color: var(--accent-gold);
    gap: 14px;
}
.interery-hero-scroll svg { transition: transform var(--transition-duration) var(--transition-smooth); }
.interery-hero-scroll:hover svg { transform: translateY(2px); }

/* ===== Catalog layout: edge-aligned sidebar + grid ===== */
.interery-catalog-grid-section { padding: 80px 0 96px; }
.interery-catalog-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 64px;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    align-items: start;
}

/* ----- Edge-aligned premium sidebar (Vipp / Norm Architects style) ----- */
.interery-quicknav {
    position: sticky;
    top: 100px;
    align-self: start;
    padding-right: 8px;
}
.interery-quicknav-title {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: rgba(var(--text-body-rgb), 0.4);
    margin: 0 0 22px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--glass-border);
}
.interery-quicknav-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.interery-quicknav-list li {
    padding: 0;
    border-bottom: 1px solid rgba(var(--white-rgb), 0.04);
}
.interery-quicknav-list li:last-child { border-bottom: none; }
.interery-quicknav-list a {
    display: flex;
    align-items: baseline;
    gap: 12px;
    padding: 11px 0;
    color: rgba(var(--text-body-rgb), 0.7);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 400;
    line-height: 1.4;
    text-decoration: none;
    transition: color var(--transition-duration) var(--transition-smooth), padding-left var(--transition-duration) var(--transition-smooth);
}
.interery-quicknav-list a::before {
    content: '';
    flex: 0 0 6px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent-gold);
    opacity: 0;
    transform: translateY(-1px);
    transition: opacity var(--transition-duration) var(--transition-smooth);
}
.interery-quicknav-list a:hover,
.interery-quicknav-list a:focus-visible {
    color: var(--text-body);
    padding-left: 6px;
    outline: none;
}
.interery-quicknav-list a:hover::before,
.interery-quicknav-list a:focus-visible::before { opacity: 1; }

/* ----- Minimal cards grid (2 columns) ----- */
.interery-catalog-grid-wrap { min-width: 0; }
.interery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 32px;
}
.interery-card {
    position: relative;
    background: transparent;
    border: none;
    border-radius: 0;
    overflow: visible;
    cursor: pointer;
    padding: 0;
}
.interery-card .interery-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}
.interery-card .project-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius);
    border: 1px solid var(--glass-border);
    background: var(--surface-card);
}
.interery-card .project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.7s var(--transition-smooth);
}
.interery-card:hover .project-image img { transform: scale(1.03); }
.interery-card figure { margin: 0; }
.interery-card figcaption {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 16px;
    margin-top: 18px;
    padding: 0 2px;
}
.interery-card-title {
    font-family: var(--font-heading);
    font-size: 19px;
    font-weight: 400;
    line-height: 1.3;
    color: var(--text-body);
    transition: color var(--transition-duration) var(--transition-smooth);
}
.interery-card:hover .interery-card-title { color: var(--accent-gold); }
.interery-card-meta {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 400;
    color: rgba(var(--text-body-rgb), 0.5);
    white-space: nowrap;
    letter-spacing: 0.02em;
}

/* Catalog: show only 2 rows by default (2 cols × 2 rows = 4).
   Rest hidden, revealed by "show-all" class (toggled via JS button). */
.interery-grid:not(.show-all) .interery-card:nth-child(n+11) { display: none; }

/* "Show all" button — minimal underline style */
.interery-show-more-wrap { margin-top: 56px; text-align: center; }
.interery-show-more {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 12px 4px;
    background: transparent;
    border: none;
    color: var(--text-body);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.04em;
    cursor: pointer;
    border-bottom: 1px solid var(--glass-border);
    transition: color var(--transition-duration) var(--transition-smooth), border-color var(--transition-duration) var(--transition-smooth);
}
.interery-show-more:hover,
.interery-show-more:focus-visible {
    color: var(--accent-gold);
    border-bottom-color: var(--accent-gold);
    outline: none;
}
.interery-show-more[hidden] { display: none; }
.interery-show-more .interery-show-more-count {
    color: var(--accent-gold);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

/* ----- Tablet ----- */
@media (max-width: 1100px) {
    .interery-catalog-layout { grid-template-columns: 180px 1fr; gap: 40px; }
}
@media (max-width: 1024px) {
    /* Override .portfolio-grid from responsive.css */
    .portfolio-grid.interery-grid {
        grid-auto-rows: auto;
    }
}
@media (max-width: 900px) {
    .interery-grid { gap: 28px 20px; }
}

/* ----- Mobile: sidebar → vertical list, hide cards ----- */
@media (max-width: 768px) {
    .interery-catalog-grid-section { padding: 32px 0 48px; }
    .interery-catalog-layout {
        grid-template-columns: 1fr;
        gap: 0;
        padding: 0 16px;
    }
    /* Hide cards on mobile */
    .interery-catalog-grid-wrap {
        display: none;
    }
    /* Show sidebar as vertical list */
    .interery-quicknav {
        position: static;
        padding-right: 0;
        order: 0;
        margin-bottom: 0;
    }
    .interery-quicknav-title { 
        margin-bottom: 20px; 
        padding-bottom: 14px;
        font-size: 13px;
        letter-spacing: 0.18em;
    }
    .interery-quicknav-list {
        display: flex;
        flex-direction: column;
        gap: 0;
        padding-bottom: 0;
        margin: 0;
    }
    .interery-quicknav-list li {
        flex: none;
        border-bottom: 1px solid rgba(var(--text-body-rgb), 0.08);
    }
    .interery-quicknav-list li:last-child {
        border-bottom: none;
    }
    .interery-quicknav-list a {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 16px 0;
        background: none;
        border: none;
        border-radius: 0;
        font-size: 16px;
        white-space: normal;
        font-weight: 400;
        color: var(--text-body);
        line-height: 1.4;
    }
    .interery-quicknav-list a::before { display: none; }
    .interery-quicknav-list a::after {
        content: '→';
        color: var(--accent-gold);
        font-size: 18px;
        opacity: 0.6;
        transition: transform 0.2s ease, opacity 0.2s ease;
    }
    .interery-quicknav-list a:hover,
    .interery-quicknav-list a:focus-visible { 
        padding-left: 0;
        color: var(--accent-gold);
    }
    .interery-quicknav-list a:hover::after,
    .interery-quicknav-list a:focus-visible::after {
        transform: translateX(4px);
        opacity: 1;
    }
}

/* ===== Portfolio CTA — centered ===== */
.portfolio-cta {
    padding: 80px 0;
    text-align: center;
    border-top: 1px solid rgba(var(--white-rgb), 0.06);
}
.portfolio-cta-centered .cta-content {
    max-width: 560px;
    margin: 0 auto;
    text-align: center;
}
.portfolio-cta .cta-content h2 {
    font-family: var(--font-heading);
    font-size: clamp(24px, 3.5vw, 36px);
    font-weight: 400;
    color: var(--text-body);
    margin-bottom: 16px;
}
.portfolio-cta .cta-content p {
    font-size: 16px;
    color: rgba(var(--text-body-rgb), 0.7);
    margin-bottom: 32px;
    line-height: 1.6;
}
.portfolio-cta .cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ed: 2026-07 — Visual hierarchy: primary CTA white, secondary subtle */
.portfolio-cta .cta-buttons .btn--premium {
    background: rgba(var(--white-rgb), 1);
    color: var(--text-body);
    border-color: var(--accent-gold);
    padding: 16px 36px;
    font-size: 15px;
    box-shadow: 0 4px 20px rgba(var(--shadow-color-rgb), 0.3);
}
.portfolio-cta .cta-buttons .btn--premium:hover {
    background: var(--accent-gold);
    color: var(--text-on-gold);
    border-color: var(--accent-gold);
    box-shadow: 0 8px 28px var(--gold-opacity-30);
}

.portfolio-cta .cta-buttons .btn-secondary {
    background: transparent;
    color: rgba(var(--text-body-rgb), 0.45);
    border-color: rgba(var(--text-body-rgb), 0.15);
    padding: 10px 18px;
    font-size: 13px;
    min-height: auto;
}
.portfolio-cta .cta-buttons .btn-secondary:hover {
    background: transparent;
    color: var(--text-body);
    border-color: var(--text-body);
    transform: none;
}

/* ===== About section (moved to bottom) ===== */
.interery-about-section {
    padding: 72px 0 88px;
    border-top: 1px solid rgba(var(--white-rgb), 0.06);
}

/* ===== Hero mobile adaptation ===== */
@media (max-width: 768px) {
    .interery-hero-catalog {
        display: none;
    }
    .interery-hero-catalog .interery-hero-content {
        max-width: 100%;
    }
    .interery-hero-catalog h1 {
        font-size: clamp(28px, 7vw, 38px);
        margin-bottom: 20px;
    }
    .interery-hero-catalog .portfolio-hero-subtitle {
        font-size: 16px;
        margin-bottom: 24px;
        line-height: 1.5;
    }
    .interery-hero-eyebrow {
        font-size: 12px;
        margin-bottom: 14px;
    }
    .portfolio-cta {
        padding: 40px 0;
    }
    .portfolio-cta .cta-content h2 {
        font-size: clamp(22px, 5vw, 28px);
        margin-bottom: 14px;
    }
    .portfolio-cta .cta-content p {
        font-size: 15px;
        margin-bottom: 28px;
        line-height: 1.5;
    }
    .portfolio-cta .cta-buttons {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    .portfolio-cta .cta-buttons .btn {
        width: 100%;
        max-width: 100%;
    }
    .interery-about-section {
        padding: 36px 0 40px;
    }
    .interery-intro-section {
        padding: 28px 0 32px;
    }
    .interery-intro-text p,
    .interery-intro-list li {
        font-size: 15px;
        line-height: 1.6;
    }
    .interery-intro-h2 {
        font-size: clamp(20px, 5vw, 26px);
        margin: 24px 0 14px;
    }
}

/* ===== Small mobile (≤480px) ===== */
@media (max-width: 480px) {
    .interery-hero-catalog {
        padding: 50px 0 28px;
    }
    .interery-hero-catalog h1 {
        font-size: 26px;
        line-height: 1.2;
    }
    .interery-hero-eyebrow {
        font-size: 11px;
        margin-bottom: 12px;
        letter-spacing: 0.15em;
    }
    .interery-catalog-grid-section {
        padding: 24px 0 36px;
    }
    .interery-catalog-layout {
        padding: 0 12px;
    }
    .interery-quicknav-list a {
        font-size: 15px;
        padding: 14px 0;
    }
    .portfolio-cta h2 {
        font-size: 22px;
    }
    .portfolio-cta p {
        font-size: 14px;
        margin-bottom: 24px;
    }
    .interery-intro-text p,
    .interery-intro-list li {
        font-size: 14px;
    }
    .interery-intro-h2 {
        font-size: 20px;
        margin: 20px 0 12px;
    }
}

/* ===== Mobile: prevent overflow and overlap ===== */
@media (max-width: 768px) {
    .portfolio-page,
    .interery-catalog {
        overflow-x: hidden;
        width: 100%;
    }
    .portfolio-page .container {
        padding: 0 16px;
    }
}