/* Общая классическая тема: лендинг, каталог, карточки */

:root {
    --classical-hero-bg: linear-gradient(135deg, #1e3a5f 0%, #2d5a87 45%, #4a7c9e 100%);
    --classical-gold: #e8b84a;
    --classical-gold-light: #f5d88a;
    --classical-gold-pale: #fff8e7;
    --classical-cream: #f0ebe3;
    --classical-parchment: #faf7f0;
    --classical-ink: #2c2416;
    --classical-muted: #6b5d4a;
    --classical-serif: Georgia, 'Times New Roman', Times, serif;
}

.app-catalog-header {
    background: linear-gradient(180deg, #152536 0%, #1a2f4a 100%);
    border-bottom: 1px solid rgba(232, 184, 74, 0.3);
    position: sticky;
    top: 0;
    z-index: 1030;
}

.app-catalog-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.65rem 0;
    flex-wrap: wrap;
}

.app-catalog-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.app-catalog-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.app-catalog-username {
    color: var(--classical-cream);
    font-size: 0.9rem;
}

.app-catalog-username i {
    color: var(--classical-gold);
    margin-right: 0.25rem;
}

.classical-hero {
    background: var(--classical-hero-bg);
    color: var(--classical-cream);
    padding: 3rem 0 3rem;
    margin-bottom: 3rem;
    position: relative;
}

.app-hero-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.app-hero-icon {
    font-size: clamp(2rem, 4vw, 2.75rem);
    color: var(--classical-gold);
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.35));
}

.app-hero-title::after {
    margin-left: auto;
    margin-right: auto;
}

.classical-title {
    font-family: var(--classical-serif);
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: 0.02em;
    margin-bottom: 1rem;
    background: linear-gradient(
        120deg,
        #fff8e7 0%,
        #f5d88a 28%,
        #e8b84a 52%,
        #f0e0b0 78%,
        #fff8e7 100%
    );
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 2px 10px rgba(0, 0, 0, 0.45));
}

.classical-title::after {
    content: '';
    display: block;
    width: 5rem;
    height: 3px;
    margin: 0.85rem auto 0;
    border-radius: 2px;
    background: linear-gradient(90deg, #e8b84a 0%, rgba(232, 184, 74, 0.25) 100%);
}

.classical-lead {
    font-size: 1.15rem;
    color: var(--classical-cream);
    margin-bottom: 0;
}

.btn-classical-outline {
    border: 2px solid rgba(232, 184, 74, 0.65) !important;
    color: var(--classical-gold-light) !important;
    background: rgba(232, 184, 74, 0.1) !important;
    transition: all 0.3s ease;
}

.btn-classical-outline:hover {
    background: rgba(232, 184, 74, 0.28) !important;
    color: var(--classical-gold-pale) !important;
    border-color: var(--classical-gold) !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.25);
}

.app-catalog-page {
    background: var(--classical-parchment);
    min-height: 100vh;
}

.app-catalog-footer {
    background: linear-gradient(180deg, #1a2f4a 0%, #152536 100%);
    color: var(--classical-cream);
}

.app-catalog-footer small {
    color: #c9b896;
}

.books-count {
    background: linear-gradient(135deg, #c9a227 0%, #e8b84a 50%, #f5d88a 100%);
    color: var(--classical-ink);
    border-radius: 50px;
    padding: 0.5rem 1rem;
    font-weight: bold;
    display: inline-block;
    box-shadow: 0 2px 8px rgba(201, 162, 39, 0.25);
}

.btn-outline-classical {
    border: 2px solid rgba(201, 162, 39, 0.55) !important;
    color: #8b6914 !important;
    background: rgba(232, 184, 74, 0.08) !important;
    transition: all 0.25s ease;
}

.btn-outline-classical:hover {
    background: rgba(232, 184, 74, 0.22) !important;
    color: var(--classical-ink) !important;
    border-color: #c9a227 !important;
}

.classical-panel {
    background: #fffdf8;
    border: 1px solid rgba(232, 184, 74, 0.3);
    border-radius: 1rem;
    box-shadow: 0 8px 24px rgba(30, 58, 95, 0.08);
}