:root {
    --color-background: #FEFEFE;
    --color-card-bg: #FFFFFF;
    --color-accent: #B8798E;
    --color-accent-2: #D199B0;
    --color-accent-3: #F2E8ED;
    --color-text: #2D2D2D;
    --color-text-secondary: #6B6B6B;
    --color-nav-inactive: #E5D1DA;
    --color-nav-active: #B8798E;

    --color-primary: #4A5568;
    /* For main headings */
    --color-secondary: #718096;
    /* For subheadings */
    --color-section-alt: #F8F9FA;
    /* For alternating sections */
    --color-neutral: #A0AEC0;
    /* For paws and decorative elements */
    --color-neutral-light: #E2E8F0;
    /* For card backgrounds */
    --color-neutral-dark: #2D3748;
    /* For contrast elements */
    --color-muted: #EDF2F7;
    /* For subtle backgrounds */
}


:root {
    /* Desktop Typography (1280px+) */
    --font-hero-title: 3.5rem;
    --font-section-title: 2.5rem;
    --font-heading-h2: 2.2rem;
    --font-heading-h3: 1.3rem;
    --font-heading-h4: 1.1rem;
    --font-subtitle: 1.1rem;
    --font-text-body: 1.125rem;
    --font-text-small: 1rem;
    --font-button: 1rem;
    --font-nav: 1rem;
}

/* Large Desktop (1920px+) */
@media (min-width: 1920px) {
    :root {
        --font-hero-title: 4rem;
        --font-section-title: 3rem;
        --font-heading-h2: 2.4rem;
        --font-heading-h3: 1.9rem;
        --font-heading-h4: 1.4rem;
        --font-subtitle: 1.3rem;
        --font-text-body: 1rem;
        --font-text-small: 0.9rem;
        --font-button: 1.1rem;
        --font-nav: 1.1rem;
    }
}

/* Desktop Medium (1600px-1919px) */
@media (min-width: 1600px) and (max-width: 1919px) {
    :root {
        --font-hero-title: 3.8rem;
        --font-section-title: 2.8rem;
        --font-heading-h2: 2.2rem;
        --font-heading-h3: 1.8rem;
        --font-heading-h4: 1.3rem;
        --font-subtitle: 1.2rem;
        --font-text-body: 0.95rem;
        --font-text-small: 0.85rem;
        --font-button: 1.1rem;
        --font-nav: 1.1rem;
    }
}

/* Desktop Small (1024px-1279px) */
@media (min-width: 1024px) and (max-width: 1279px) {
    :root {
        --font-hero-title: 3.3rem;
        --font-section-title: 2.3rem;
        --font-heading-h2: 1.9rem;
        --font-heading-h3: 1.5rem;
        --font-heading-h4: 1.2rem;
        --font-subtitle: 1.1rem;
        --font-text-body: 0.9rem;
        --font-text-small: 0.8rem;
        --font-button: 0.95rem;
        --font-nav: 0.95rem;
    }
}

/* Tablet (768px-1023px) */
@media (min-width: 768px) and (max-width: 1023px) {
    :root {
        --font-hero-title: 2.8rem;
        --font-section-title: 1.9rem;
        --font-heading-h2: 1.6rem;
        --font-heading-h3: 1.3rem;
        --font-heading-h4: 1.1rem;
        --font-subtitle: 1rem;
        --font-text-body: 0.9rem;
        --font-text-small: 0.8rem;
        --font-button: 0.9rem;
        --font-nav: 0.9rem;
    }
}

/* Mobile Large (414px-767px) */
@media (min-width: 414px) and (max-width: 767px) {
    :root {
        --font-hero-title: 2.5rem;
        --font-section-title: 1.6rem;
        --font-heading-h2: 1.4rem;
        --font-heading-h3: 1.2rem;
        --font-heading-h4: 1.1rem;
        --font-subtitle: 1rem;
        --font-text-body: 1rem;
        --font-text-small: 0.9rem;
        --font-button: 0.9rem;
        --font-nav: 1rem;
    }
}

/* Mobile Medium (375px-413px) */
@media (min-width: 375px) and (max-width: 413px) {
    :root {
        --font-hero-title: 2.2rem;
        --font-section-title: 1.5rem;
        --font-heading-h2: 1.3rem;
        --font-heading-h3: 1.1rem;
        --font-heading-h4: 1rem;
        --font-subtitle: 0.95rem;
        --font-text-body: 0.95rem;
        --font-text-small: 0.85rem;
        --font-button: 0.9rem;
        --font-nav: 0.95rem;
    }
}

/* Mobile Small (360px-374px) */
@media (min-width: 360px) and (max-width: 374px) {
    :root {
        --font-hero-title: 2rem;
        --font-section-title: 1.4rem;
        --font-heading-h2: 1.2rem;
        --font-heading-h3: 1rem;
        --font-heading-h4: 0.95rem;
        --font-subtitle: 0.9rem;
        --font-text-body: 0.9rem;
        --font-text-small: 0.8rem;
        --font-button: 0.9rem;
        --font-nav: 0.9rem;
    }
}

/* Mobile Extra Small (320px-359px) */
@media (min-width: 320px) and (max-width: 359px) {
    :root {
        --font-hero-title: 1.9rem;
        --font-section-title: 1.3rem;
        --font-heading-h2: 1.1rem;
        --font-heading-h3: 0.95rem;
        --font-heading-h4: 0.9rem;
        --font-subtitle: 0.85rem;
        --font-text-body: 0.85rem;
        --font-text-small: 0.75rem;
        --font-button: 0.85rem;
        --font-nav: 0.85rem;
    }
}

/* Landscape Mobile (896×414, 915×412) */
@media (max-height: 500px) and (orientation: landscape) {
    :root {
        --font-hero-title: 1.5rem;
        --font-section-title: 1.2rem;
        --font-heading-h2: 1rem;
        --font-heading-h3: 0.9rem;
        --font-heading-h4: 0.85rem;
        --font-subtitle: 0.8rem;
        --font-text-body: 0.8rem;
        --font-text-small: 0.7rem;
        --font-button: 0.8rem;
        --font-nav: 0.8rem;
    }
}

.cats-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px !important;
    overflow: hidden;
}

/* Single Line Inline Filter Styles */
.filter-section-inline {
    background: var(--color-card-bg);
    border-radius: 15px;
    margin: 20px 0 30px 0;
    box-shadow: 0 4px 20px rgba(184, 121, 142, 0.1);
    border: 1px solid var(--color-accent-3);
    width: 100%;
    overflow: visible;
}

.filter-header-inline {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 18px 25px;
    flex-wrap: wrap;
}

.filter-title-inline {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.filter-icon {
    width: 20px;
    height: 20px;
    filter: brightness(0) saturate(100%) invert(39%) sepia(15%) saturate(1428%) hue-rotate(295deg) brightness(91%) contrast(87%);
}

.filter-label-text {
    font-family: 'Quicksand', sans-serif;
    font-size: var(--font-heading-h4);
    font-weight: 600;
    color: var(--color-accent);
    white-space: nowrap;
}

/* Filter Buttons Container */
.filter-buttons-inline {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    flex: 1;
    margin-left: 10px;
}

.filter-category {
    position: relative;
}

.category-btn {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 12px;
    background: transparent;
    color: var(--color-text);
    border: 2px dashed var(--color-accent-3);
    border-radius: 18px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    max-width: 160px;
}

.category-btn:hover {
    border-color: var(--color-accent-2);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(184, 121, 142, 0.15);
}

.category-btn.active {
    background: var(--color-accent-2);
    color: white;
    border-color: var(--color-accent-2);
}

.category-btn.has-selections {
    background: var(--color-accent-2);
    border-color: var(--color-accent-2);
    border-style: solid;
    color: white;
    font-weight: 500;
}

.btn-label {
    font-weight: 500;
}

.btn-selections {
    font-size: 0.75rem;
    font-weight: 400;
    opacity: 0.8;
    max-width: 80px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.category-btn.has-selections .btn-selections {
    font-weight: 500;
    opacity: 1;
}

.dropdown-arrow {
    transition: transform 0.3s ease;
    font-size: 0.7rem;
    margin-left: 2px;
    flex-shrink: 0;
}

.category-btn.active .dropdown-arrow {
    transform: rotate(180deg);
}

.category-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: var(--color-card-bg);
    border: 1px solid var(--color-accent-3);
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(184, 121, 142, 0.2);
    z-index: 1000;
    min-width: 180px;
    max-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all 0.3s ease;
    padding: 12px 0;
}

.category-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.9rem;
    color: var(--color-text);
}

.dropdown-option:hover {
    background: var(--color-accent-3);
    color: var(--color-accent);
}

.dropdown-option input[type="checkbox"] {
    accent-color: var(--color-accent-2);
    transform: scale(1);
}

/* Actions Section */
.filter-actions-inline {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-shrink: 0;
}

.clear-all-btn {
    padding: 8px 16px;
    background: var(--color-accent-2);
    color: white;
    border: none;
    border-radius: 18px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.clear-all-btn:hover {
    background: var(--color-accent);
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(184, 121, 142, 0.3);
}

.results-count {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    background: var(--color-accent-3);
    padding: 6px 12px;
    border-radius: 15px;
    white-space: nowrap;
}

/* ============================================
Responsive Design for filters
============================================ */
@media (max-width: 1200px) {
    .filter-buttons-inline {
        gap: 8px;
    }

    .category-btn {
        padding: 7px 10px;
        font-size: 0.9rem;
        max-width: 140px;
    }

    .btn-selections {
        max-width: 60px;
    }
}

@media (max-width: 1024px) {
    .filter-header-inline {
        gap: 12px;
        padding: 15px 20px;
        min-width: unset !important;
        min-width: auto !important;
    }

    .filter-buttons-inline {
        gap: 6px;
    }

    .category-btn {
        padding: 6px 8px;
        font-size: 0.75rem;
        max-width: 120px;
    }

    .btn-selections {
        max-width: 50px;
        font-size: 0.7rem;
    }

    .clear-all-btn {
        padding: 6px 12px;
        font-size: 0.9rem;
    }

    .results-count {
        font-size: 0.9rem;
        padding: 5px 10px;
    }
}

@media (max-width: 768px) {
    .cats-container {
        max-width: 100%;
        padding: 0 20px !important; 
    }
    .header {
        padding: 30px 0;
    }

    .header h1 {
        font-size: 2.2rem;
    }

    .header p {
        font-size: 0.95rem;
    }
    
    .filter-section-inline {
        margin: 20px 0 30px 0;
        width: 100%;
    }

    .filter-header-inline {
        padding: 16px 20px;
        gap: 12px;
    }

    .filter-buttons-inline {
        gap: 8px;
        margin-left: 8px;
    }

    /* Сетка котят */
    .cats-grid {
        gap: 20px;
        margin-bottom: 100px;
        width: 100%;
    }

    .cat-card {
        flex: 1 1 calc(50% - 10px);
        max-width: calc(50% - 10px);
    }

    .cat-image {
        height: 180px;
    }
    .filter-header-inline {
        min-width: unset !important;
        width: 100%;
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .filter-title-inline {
        width: 100%;
    }
    
    .filter-buttons-inline {
        width: 100%;
        flex-wrap: wrap;
        margin-left: 0;
    }

    .filter-actions-inline {
        width: 100%;
        justify-content: space-between;
        order: 3;
        margin-top: 5px;
    }

    .category-dropdown {
        left: 50%;
        transform: translateX(-50%) translateY(-8px);
    }

    .category-dropdown.active {
        transform: translateX(-50%) translateY(0);
    }
    
}

@media (max-width: 600px) {
    .filter-buttons-inline {
        gap: 6px;
    }

    .category-btn {
        padding: 6px 6px;
        font-size: 0.7rem;
        max-width: 100px;
    }

    .btn-label {
        display: none;
    }

    .btn-selections {
        max-width: none;
        font-size: 0.65rem;
    }

    .filter-category[data-category="gender"] .category-btn .btn-selections:empty::before {
        content: "♂♀";
        font-size: 12px;
    }

    .filter-category[data-category="age"] .category-btn .btn-selections:empty::before {
        content: "Idade";
        font-size: 10px;
    }

    .filter-category[data-category="fiv"] .category-btn .btn-selections:empty::before {
        content: "FIV";
        font-size: 10px;
    }

    .filter-category[data-category="felv"] .category-btn .btn-selections:empty::before {
        content: "FeLV";
        font-size: 9px;
    }

    .filter-category[data-category="compatibility"] .category-btn .btn-selections:empty::before {
        content: "Compat.";
        font-size: 8px;
    }

    .filter-category[data-category="breed"] .category-btn .btn-selections:empty::before {
        content: "Raça";
        font-size: 10px;
    }
}

@media (max-width: 480px) {
    .filter-actions-inline {
        flex-direction: column;
        gap: 8px;
        align-items: stretch;
    }

    .clear-all-btn {
        width: 100%;
    }

    .results-count {
        text-align: center;
        width: 100%;
    }
    .filter-header-inline {
        min-width: unset !important;
        padding: 15px;
    }
    
    .cats-container {
        padding: 10px !important;
    }
}

/* ============================================
Custom Scrollbar
============================================ */
.category-dropdown::-webkit-scrollbar {
    width: 4px;
}

.category-dropdown::-webkit-scrollbar-track {
    background: var(--color-accent-3);
    border-radius: 2px;
}

.category-dropdown::-webkit-scrollbar-thumb {
    background: var(--color-accent-2);
    border-radius: 2px;
}

/* ============================================
Header
============================================ */
.header {
    margin-top: 50px;
    text-align: center;
    padding: 40px 0;
    color: var(--color-text);
}

.header h1 {
    font-family: 'Quicksand', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--color-accent);
    text-transform: uppercase;
}

.header p {
    font-size: 1.2rem;
    opacity: 0.8;
    max-width: 600px;
    margin: 0 auto;
    color: var(--color-text-secondary);
}

/* ============================================
Cats Grid
============================================ */
.cats-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 25px;
    margin-top: 40px;
    justify-content: flex-start;
    margin-bottom: 100px;
}

.cat-card {
    flex: 1 1 calc(33.333% - 25px);
    max-width: calc(33.333% - 25px);
    background: var(--color-card-bg);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(99, 102, 175, 0.1);
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    border: 1px solid var(--color-accent-3);
}

.cat-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(99, 102, 175, 0.2);
}

.cat-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.cat-card:hover .cat-image {
    transform: scale(1.05);
}

.cat-info {
    padding: 20px;
}

.cat-name {
    font-family: 'Quicksand', sans-serif;
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 10px;
}

.cat-details {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 15px;
}

.detail-tag {
    background: var(--color-accent-3);
    color: var(--color-accent);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.status-available {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--color-accent-2);
    color: var(--color-card-bg);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    box-shadow: 0 2px 10px rgba(99, 102, 175, 0.3);
}

/* ============================================
Modal Styles
============================================ */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(45, 45, 45, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--color-card-bg);
    margin: 2% auto;
    border-radius: 20px;
    max-width: 1200px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    animation: modalSlideIn 0.3s ease-out;
    box-shadow: 0 20px 60px rgba(99, 102, 175, 0.3);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }

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

.modal-close {
    position: absolute;
    top: 20px;
    right: 25px;
    color: var(--color-text-secondary);
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    z-index: 1001;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.modal-close:hover {
    color: var(--color-accent);
    background: var(--color-card-bg);
    transform: scale(1.1);
}

.modal-body {
    display: flex;
    min-height: 500px;
}

.modal-images {
    flex: 1;
    padding: 30px;
    background: var(--color-card-bg);
}

.main-image {
    width: 100%;
    height: 550px;
    object-fit: cover;
    border-radius: 15px;
    margin-bottom: 15px;
    box-shadow: 0 10px 30px rgba(99, 102, 175, 0.2);
}

.image-thumbnails {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    overflow-x: auto;
    padding: 5px 0;
}

.thumbnail {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 10px;
    cursor: pointer;
    opacity: 0.7;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.thumbnail:hover,
.thumbnail.active {
    opacity: 1;
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(99, 102, 175, 0.4);
}

.modal-info {
    flex: 1;
    padding: 30px;
}

.modal-cat-name {
    font-family: 'Quicksand', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 20px;
}

.modal-status {
    display: inline-block;
    background: var(--color-accent-2);
    color: var(--color-card-bg);
    padding: 8px 20px;
    border-radius: 25px;
    font-size: 0.9rem;
    ;
    font-weight: 600;
    margin-bottom: 25px;
}

.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 25px;
}

.info-item {
    background: var(--color-accent-3);
    padding: 15px;
    border-radius: 12px;
}

.info-label {
    font-size: var(--font-text-small);
    color: var(--color-text-secondary);
    margin-bottom: 5px;
    font-weight: 400;
}

.info-value {
    font-size: var(--font-text-body);
    font-weight: 400;
    color: var(--color-accent);
}

.compatibility-section {
    margin: 20px 0;
}

.compatibility-title {
    font-family: 'Quicksand', sans-serif;
    font-size: 1.1rem;
    color: var(--color-accent);
    margin-bottom: 15px;
    font-weight: 600;
}

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

.compatibility-tag {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-accent-3);
    color: var(--color-accent);
    padding: 8px 16px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
}

.modal-description {
    background: var(--color-accent-3);
    padding: 20px;
    border-radius: 12px;
    margin: 25px 0;
}

.modal-description h3 {
    font-family: 'Quicksand', sans-serif;
    color: var(--color-accent);
    margin-bottom: 10px;
}

.contact-button {
    width: 100%;
    background: var(--color-accent);
    color: var(--color-card-bg);
    border: none;
    padding: 15px 30px;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.contact-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(99, 102, 175, 0.4);
    background: var(--color-accent-2);
}

/* Scrollbar styling */
.modal-content::-webkit-scrollbar {
    width: 8px;
}

.modal-content::-webkit-scrollbar-track {
    background: var(--nav-icon-inactive);
    border-radius: 10px;
}

.modal-content::-webkit-scrollbar-thumb {
    background: var(--color-accent);
    border-radius: 10px;
}

.modal-content::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent-2);
}

/* ============================================
Responsives
============================================ */

/* 1920px+ */
@media (min-width: 1920px) {
    .cats-container {
        max-width: 1600px;
        padding: 30px;
        padding: 0px !important;
    }

    .header h1 {
        font-size: 3.5rem;
    }

    .header p {
        font-size: 1.4rem;
    }

    .cats-grid {
        gap: 35px;
        margin-bottom: 100px;
    }

    .cat-card {
        flex: 1 1 calc(25% - 35px);
        max-width: calc(25% - 35px);
    }

    .cat-image {
        height: 300px;
    }

    .modal-content {
        max-width: 1400px;
    }

    .main-image {
        height: 650px;
    }

    .modal-cat-name {
        font-size: 3rem;
    }
}

/* 1600px-1919px */
@media (min-width: 1600px) and (max-width: 1919px) {
    .cats-container {
        max-width: 1400px;
        padding: 25px;
    }

    .header h1 {
        font-size: 3.2rem;
    }

    .header p {
        font-size: 1.3rem;
    }

    .cats-grid {
        gap: 30px;
        margin-bottom: 100px;
    }

    .cat-card {
        flex: 1 1 calc(25% - 30px);
        max-width: calc(25% - 30px);
    }

    .cat-image {
        height: 280px;
    }

    .modal-content {
        max-width: 1300px;
    }

    .main-image {
        height: 600px;
    }

    .modal-cat-name {
        font-size: 2.8rem;
    }
}

/* 1280px-1599px */
@media (min-width: 1280px) and (max-width: 1599px) {
    .cats-container {
        max-width: 1200px;
        padding: 20px;
    }

    .header h1 {
        font-size: 2.8rem;
    }

    .header p {
        font-size: 1.1rem;
    }

    .cats-grid {
        gap: 25px;
        margin-bottom: 100px;
    }

    .cat-card {
        flex: 1 1 calc(33.333% - 25px);
        max-width: calc(33.333%);
    }

    .cat-image {
        height: 250px;
    }

    .modal-content {
        max-width: 1100px;
    }

    .main-image {
        height: 500px;
    }

    .modal-cat-name {
        font-size: 2.2rem;
    }
}

/* 1024px-1279px */
@media (min-width: 1024px) and (max-width: 1279px) {
    .cats-container {
        max-width: 1000px;
        padding: 20px;
    }

    .header h1 {
        font-size: 2.5rem;
    }

    .header p {
        font-size: 1.2rem;
    }

    .cats-grid {
        gap: 20px;
        margin-bottom: 100px;
    }

    .cat-card {
        flex: 1 1 calc(50% - 20px);
        max-width: calc(50% - 20px);
    }

    .cat-image {
        height: 200px;
    }

    .modal-content {
        max-width: 900px;
    }

    .main-image {
        height: 400px;
    }

    .modal-cat-name {
        font-size: 2rem;
    }
}

/* 768px-1023px */
@media (min-width: 768px) and (max-width: 1023px) {
    .cats-container {
        max-width: 100%;
        padding: 15px;
    }

    .header h1 {
        font-size: 2.2rem;
    }

    .header p {
        font-size: 0.95rem;
    }

    .cats-grid {
        gap: 20px;
        margin-bottom: 100px;
    }

    .cat-card {
        flex: 1 1 calc(50% - 20px);
        max-width: calc(50% - 20px);
    }

    .cat-image {
        height: 180px;
    }

    .modal-content {
        max-width: 95%;
        margin: 3% auto;
    }

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

    .main-image {
        height: 300px;
    }

    .modal-cat-name {
        font-size: 1.8rem;
    }

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

/* 414px-767px */
@media (min-width: 414px) and (max-width: 767px) {
    .cats-container {
        padding: 15px;
    }
    .header {
        padding: 30px 0;
    }
    .header h1 {
        font-size: 1.8rem;
    }
    .header p {
        font-size: 0.9rem;
        max-width: 100%;
    }
    .cats-grid {
        gap: 15px;
        margin-top: 30px;
        margin-bottom: 100px;
    }
    .cat-card {
        flex: 1 1 calc(50% - 10px);
        max-width: calc(50% - 0px);
    }
    .cat-image {
        height: 150px;
    }
    .cat-info {
        padding: 15px;
    }
    .cat-name {
        font-size: 1.1rem;
        margin-bottom: 8px;
    }
    .detail-tag {
        font-size: 0.75rem;
        padding: 3px 8px;
    }
    .status-available {
        font-size: 0.7rem;
        padding: 4px 8px;
    }
    .modal-content {
        margin: 2% 10px;
        width: calc(100% - 20px);
        max-width: calc(100vw - 20px);
        max-height: 95vh;
        overflow-y: auto;
        box-sizing: border-box;
    }
    .modal-body {
        flex-direction: column;
    }

    .image-thumbnails {
        justify-content: flex-start;
    }
    
    .modal-images,
    .modal-info {
        padding: 15px;
    }
    .main-image {
        height: 250px;
    }
    .modal-cat-name {
        font-size: 1.8rem;
    }
    .info-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }
    .info-item {
        padding: 10px;
    }
    .compatibility-tag {
        font-size: 0.9rem;
        padding: 6px 12px;
    }
    .contact-button {
        padding: 12px 20px;
        font-size: 1.2rem;
    }
}

/* 375px-413px (включая 390px) */
@media (min-width: 375px) and (max-width: 413px) {
    .cats-container {
        padding: 15px;
    }

    .header {
        padding: 30px 0;
    }

    .header h1 {
        font-size: 1.8rem;
    }

    .header p {
        font-size: 0.9rem;
        max-width: 100%;
    }

    .cats-grid {
        gap: 15px;
        margin-top: 30px;
        margin-bottom: 100px;
    }

    .cat-card {
        flex: 1 1 100%;
        max-width: 100%;
    }

    .cat-image {
        height: 200px;
    }

    .cat-info {
        padding: 15px;
    }

    .cat-name {
        font-size: 1.2rem;
        margin-bottom: 8px;
    }

    .detail-tag {
        font-size: 0.75rem;
        padding: 3px 8px;
    }

    .status-available {
        font-size: 0.7rem;
        padding: 4px 8px;
    }

    /* Modal styles */
    .modal-content {
        margin: 5% auto;
        width: 95%;
        max-height: 90vh;
    }

    .modal-body {
        flex-direction: column;
        min-height: auto;
    }

    .modal-images {
        padding: 20px;
    }

    .main-image {
        height: 250px;
        border-radius: 15px;
    }

    .image-thumbnails {
        justify-content: flex-start;
    }

    .thumbnail {
        width: 70px;
        height: 70px;
        border-radius: 10px;
    }

    .modal-info {
        padding: 20px;
    }

    .modal-cat-name {
        font-size: 1.8rem;
        margin-bottom: 20px;
    }

    .modal-status {
        font-size: 0.75rem;
        padding: 8px 20px;
        margin-bottom: 25px;
    }

    .info-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
        margin-bottom: 25px;
    }

    .info-item {
        padding: 15px;
        border-radius: 12px;
    }

    .info-label {
        font-size: var(--font-text-small);
        margin-bottom: 0px;
    }

    .info-value {
        font-size: var(--font-text-body);
    }

    .compatibility-title {
        font-size: 1.1rem;
        margin-bottom: 15px;
    }

    .compatibility-tag {
        font-size: 0.9rem;
        padding: 8px 16px;
        border-radius: 25px;
    }

    .modal-description {
        padding: 20px;
        border-radius: 12px;
        margin: 25px 0;
    }

    .modal-description h3 {
        margin-bottom: 10px;
    }

    .contact-button {
        padding: 15px 30px;
        font-size: 1.1rem;
        border-radius: 12px;
    }

    .modal-close {
        top: 20px;
        right: 25px;
        width: 40px;
        height: 40px;
        font-size: 28px;
    }
}

/* 360px-374px */
@media (min-width: 360px) and (max-width: 374px) {
    .cats-container {
        padding: 12px;
    }

    .header {
        padding: 25px 0;
    }

    .header h1 {
        font-size: 1.6rem;
    }

    .header p {
        font-size: 0.9rem;
        max-width: 100%;
    }

    .cats-grid {
        gap: 12px;
        margin-top: 25px;
        margin-bottom: 100px;
    }

    .cat-card {
        flex: 1 1 100%;
        max-width: 100%;
    }

    .cat-image {
        height: 180px;
    }

    .cat-info {
        padding: 12px;
    }

    .cat-name {
        font-size: 1.1rem;
        margin-bottom: 8px;
    }

    .detail-tag {
        font-size: 0.7rem;
        padding: 3px 7px;
    }

    .status-available {
        font-size: 0.65rem;
        padding: 3px 7px;
    }

    /* Modal styles */
    .modal-content {
        margin: 4% auto;
        width: 96%;
        max-height: 92vh;
    }

    .modal-body {
        flex-direction: column;
        min-height: auto;
    }

    .modal-images {
        padding: 18px;
    }

    .main-image {
        height: 230px;
        border-radius: 12px;
    }

    .image-thumbnails {
        justify-content: flex-start;
    }
    
    .thumbnail {
        width: 65px;
        height: 65px;
        border-radius: 8px;
    }

    .modal-info {
        padding: 18px;
    }

    .modal-cat-name {
        font-size: 1.6rem;
        margin-bottom: 18px;
    }

    .modal-status {
        font-size: 0.9rem;
        padding: 7px 18px;
        margin-bottom: 22px;
    }

    .info-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
        margin-bottom: 22px;
    }

    .info-item {
        padding: 12px;
        border-radius: 10px;
    }

    .info-label {
        font-size: var(--font-text-small);
        margin-bottom: 4px;
    }

    .info-value {
        font-size: var(--font-text-body);
    }

    .compatibility-title {
        font-size: 1.2rem;
        margin-bottom: 12px;
    }

    .compatibility-tag {
        font-size: 0.9rem;
        padding: 7px 14px;
        border-radius: 20px;
    }

    .modal-description {
        padding: 18px;
        border-radius: 10px;
        margin: 22px 0;
    }

    .modal-description h3 {
        font-size: 1.2rem;
        margin-bottom: 8px;
    }

    .modal-description p {
        font-size: 0.9rem;
    }

    .contact-button {
        padding: 12px 25px;
        font-size: 1.2rem;
        border-radius: 10px;
    }

    .modal-close {
        top: 18px;
        right: 22px;
        width: 36px;
        height: 36px;
        font-size: 24px;
    }
}

/* 320px-359px */
@media (min-width: 320px) and (max-width: 359px) {
    .cats-container {
        padding: 10px;
    }

    .header {
        padding: 20px 0;
    }

    .header h1 {
        font-size: 1.4rem;
    }

    .header p {
        font-size: 0.9rem;
        max-width: 100%;
    }

    .cats-grid {
        gap: 10px;
        margin-top: 20px;
        margin-bottom: 100px;
    }

    .cat-card {
        flex: 1 1 100%;
        max-width: 100%;
    }

    .cat-image {
        height: 160px;
    }

    .cat-info {
        padding: 10px;
    }

    .cat-name {
        font-size: 0.95rem;
        margin-bottom: 6px;
    }

    .detail-tag {
        font-size: 0.65rem;
        padding: 2px 6px;
    }

    .status-available {
        font-size: 0.6rem;
        padding: 3px 6px;
    }

    /* Modal styles */
    .modal-content {
        margin: 3% auto;
        width: 98%;
        max-height: 94vh;
    }

    .modal-body {
        flex-direction: column;
        min-height: auto;
    }

    .modal-images {
        padding: 15px;
    }

    .main-image {
        height: 200px;
        border-radius: 10px;
    }

    .thumbnail {
        width: 65px;
        height: 65px;
        border-radius: 8px;
    }

    .modal-info {
        padding: 15px;
    }

    .modal-cat-name {
        font-size: 1.4rem;
        margin-bottom: 15px;
    }

    .modal-status {
        font-size: 0.75rem;
        padding: 6px 15px;
        margin-bottom: 20px;
    }

    .info-grid {
        grid-template-columns: 1fr;
        gap: 10px;
        margin-bottom: 20px;
    }

    .info-item {
        padding: 10px;
        border-radius: 8px;
    }

    .info-label {
        font-size: var(--font-text-small);
        margin-bottom: 3px;
    }

    .info-value {
        font-size: var(--font-text-body);
    }

    .compatibility-title {
        font-size: 0.9rem;
        margin-bottom: 10px;
    }

    .compatibility-tag {
        font-size: 0.75rem;
        padding: 6px 12px;
        border-radius: 18px;
    }

    .modal-description {
        padding: 15px;
        border-radius: 8px;
        margin: 20px 0;
    }

    .modal-description h3 {
        font-size: 0.9rem;
        margin-bottom: 8px;
    }

    .modal-description p {
        font-size: 0.9rem;
        line-height: 1.4;
    }

    .contact-button {
        padding: 10px 20px;
        font-size: 0.9rem;
        border-radius: 8px;
    }

    .modal-close {
        top: 15px;
        right: 18px;
        width: 32px;
        height: 32px;
        font-size: 22px;
    }
}

/* 320px and below */
@media (max-width: 319px) {
    .cats-container {
        padding: 8px;
    }

    .header {
        padding: 15px 0;
    }

    .header h1 {
        font-size: 1.2rem;
    }

    .header p {
        font-size: 0.75rem;
        max-width: 100%;
    }

    .cats-grid {
        gap: 8px;
        margin-top: 18px;
        margin-bottom: 100px;
    }

    .cat-card {
        flex: 1 1 100%;
        max-width: 100%;
        border-radius: 12px;
    }

    .cat-image {
        height: 140px;
    }

    .cat-info {
        padding: 8px;
    }

    .cat-name {
        font-size: 0.9rem;
        margin-bottom: 5px;
    }

    .detail-tag {
        font-size: 0.6rem;
        padding: 1px 4px;
        margin-bottom: 3px;
    }

    .status-available {
        font-size: 0.55rem;
        padding: 2px 5px;
        top: 8px;
        right: 8px;
    }

    /* Modal styles */
    .modal-content {
        margin: 2% auto;
        width: 99%;
        max-height: 96vh;
        border-radius: 12px;
    }

    .modal-body {
        flex-direction: column;
        min-height: auto;
    }

    .modal-images {
        padding: 12px;
    }

    .main-image {
        height: 180px;
        border-radius: 8px;
    }

    .thumbnail {
        width: 55px;
        height: 55px;
        border-radius: 6px;
    }

    .modal-info {
        padding: 12px;
    }

    .modal-cat-name {
        font-size: 1.2rem;
        margin-bottom: 12px;
    }

    .modal-status {
        font-size: 0.7rem;
        padding: 5px 12px;
        margin-bottom: 18px;
        border-radius: 20px;
    }

    .info-grid {
        grid-template-columns: 1fr;
        gap: 8px;
        margin-bottom: 18px;
    }

    .info-item {
        padding: 8px;
        border-radius: 6px;
    }

    .info-label {
        font-size: var(--font-text-small);
        margin-bottom: 2px;
    }

    .info-value {
        font-size: var(--font-text-body);
    }

    .compatibility-title {
        font-size: 0.9rem;
        margin-bottom: 8px;
    }

    .compatibility-tag {
        font-size: 0.7rem;
        padding: 5px 10px;
        border-radius: 15px;
    }

    .modal-description {
        padding: 12px;
        border-radius: 6px;
        margin: 18px 0;
    }

    .modal-description h3 {
        font-size: 0.9rem;
        margin-bottom: 6px;
    }

    .modal-description p {
        font-size: 0.75rem;
        line-height: 1.3;
    }

    .contact-button {
        padding: 8px 16px;
        font-size: 0.9rem;
        border-radius: 6px;
    }

    .modal-close {
        top: 12px;
        right: 15px;
        width: 28px;
        height: 28px;
        font-size: 20px;
    }
}

.contact .fade-in {
    opacity: 1 !important;
    transform: translateY(0) !important;
}