/**
 * Лагуна Керамики — главная
 * Шрифты: 2 основных (Montserrat, Playfair Display) + 3-й для логотипа (Marck Script) — узнаваемость бренда.
 */

:root {
    --logo-display-max: 180px;
    --red: #8b1e1e;
    --red-dark: #5c0f0f;
    --black: #0d0d0d;
    --black-bg: #0a0a0a;
    --paper-fallback: #f3efe8;
    --text-ink: #2f2a26;
    --text-muted: #5c5348;
    --shell-bg: rgba(255, 255, 255, 0.58);
    --shell-border: rgba(47, 42, 38, 0.1);
    --shell-shadow: 0 8px 40px rgba(47, 42, 38, 0.08);
    --shell-radius: 20px;
    --beige: #e8e0d5;
    --beige-dark: #c4b8a8;
    --white: #f5f2ee;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Playfair Display', serif;
    --font-brand: 'Marck Script', cursive;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--text-ink);
    background-color: var(--paper-fallback);
    background-image: url('../images/paper-texture-bg.png');
    background-size: cover;
    background-position: center bottom;
    background-repeat: no-repeat;
    background-attachment: fixed;
    min-height: 100vh;
    line-height: 1.5;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Логотип на сайте не больше 180×180 (в админке можно загрузить файл большего размера) */
.header__logo-img,
.hero-brand__logo-img,
.auth-logo__img {
    max-width: var(--logo-display-max);
    max-height: var(--logo-display-max);
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

/* --- Шапка: светлый фон (как основной контент) --- */
.header {
    background: #fff;
    color: var(--text-ink);
    position: relative;
    padding: 1.5rem 1rem 2rem;
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08);
}

.header::before {
    display: none;
}

.header__inner {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 1.25rem;
    margin-bottom: 1.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: lowercase;
}

.nav__link {
    color: #3a3530;
    transition: color 0.2s, opacity 0.2s;
}
.nav__link:hover {
    color: var(--red);
    opacity: 1;
    text-decoration: underline;
}

/* Правый блок: админка / email / выход */
.nav .nav__link--admin {
    margin-left: auto;
}
.nav:not(:has(.nav__link--admin)) > .nav__user {
    margin-left: auto;
}

.nav__user {
    font-size: 0.8rem;
    color: #5c5348;
    opacity: 0.95;
    max-width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.nav-search {
    display: inline-flex;
    align-items: center;
    gap: 0;
}
.nav-search__input {
    width: 0;
    max-width: 0;
    min-width: 0;
    padding: 0;
    font-size: 0.85rem;
    border: 1px solid transparent;
    border-radius: 6px;
    background: #f5f3f0;
    color: #2a2520;
    opacity: 0;
    pointer-events: none;
    overflow: hidden;
    transition: width 0.2s, max-width 0.2s, opacity 0.2s, padding 0.2s, border-color 0.2s, background 0.2s;
}
.nav-search__input::placeholder {
    color: transparent;
}
.nav-search__input:focus {
    outline: none;
    background: #fff;
    border-color: rgba(0, 0, 0, 0.35);
}

.nav-search.nav-search--open {
    gap: 0.35rem;
}

.nav-search.nav-search--open .nav-search__input {
    width: 180px;
    min-width: 130px;
    max-width: 180px;
    padding: 0.4rem 0.6rem;
    border-color: rgba(0, 0, 0, 0.2);
    opacity: 1;
    pointer-events: auto;
}
.nav-search__btn {
    position: relative;
    width: 2.15rem;
    height: 2.15rem;
    padding: 0;
    font-size: 0; /* скрываем текст "Найти" */
    line-height: 0;
    font-family: var(--font-heading);
    font-weight: 600;
    border: 1px solid rgba(0, 0, 0, 0.25);
    border-radius: 6px;
    background: #eee9e4;
    color: #2a2520;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, border-color 0.2s;
}

/* Лупа без иконок-библиотек: круг + ручка */
.nav-search__btn::before {
    content: '';
    position: absolute;
    width: 0.95rem;
    height: 0.95rem;
    border: 2px solid currentColor;
    border-radius: 50%;
    left: 50%;
    top: 50%;
    transform: translate(-62%, -62%);
}
.nav-search__btn::after {
    content: '';
    position: absolute;
    width: 0.62rem;
    height: 0.16rem;
    background: currentColor;
    border-radius: 3px;
    left: 50%;
    top: 50%;
    transform: translate(0.05rem, 0.22rem) rotate(45deg);
}
.nav-search__btn:hover {
    background: #e5dfd8;
    border-color: rgba(0, 0, 0, 0.35);
}

.nav__link--admin {
    font-weight: 700;
}

.hero-brand {
    text-align: center;
    margin-bottom: 1.5rem;
}

.hero-brand__title {
    font-family: var(--font-brand);
    font-size: clamp(2rem, 6vw, 3.2rem);
    color: var(--text-ink);
    text-shadow: none;
    margin: 0 0 1rem;
    font-weight: 400;
}

.hero-brand__logo-link {
    display: inline-block;
}

.hero-brand__logo-img {
    margin: 0 auto;
}

.hero-product {
    text-align: center;
    max-width: 320px;
    margin: 0 auto;
}

.hero-product__img {
    width: 100%;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}

/* Кнопки */
.btn {
    display: inline-block;
    padding: 0.65rem 1.5rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: lowercase;
    border: 2px solid transparent;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.15s;
}

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

.btn:active {
    transform: translateY(0);
}

.btn--dark {
    background: var(--black);
    color: var(--white);
    border-color: rgba(255,255,255,0.15);
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.btn--dark:hover {
    background: #2a2520;
    color: var(--white);
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
}

.btn--red {
    background: #fff;
    color: var(--red-dark);
    border-color: var(--red);
    box-shadow: 0 2px 8px rgba(47, 42, 38, 0.08);
}

.btn--red:hover {
    background: rgba(139, 30, 30, 0.06);
    border-color: var(--red-dark);
    color: var(--red-dark);
    box-shadow: 0 4px 14px rgba(47, 42, 38, 0.1);
}

.btn--outline {
    background: transparent;
    color: #2a2520;
    border-color: var(--beige-dark);
}

.btn--outline:hover {
    background: rgba(0,0,0,0.05);
    border-color: var(--red);
    color: var(--red-dark);
}

/* --- Секции --- */
.section {
    padding: 2.5rem 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* --- Обо мне: бумажки с эффектом наклеенной бумаги --- */
.about__heading {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-ink);
    margin: 0 0 1.5rem;
    padding: 0.4rem 1rem;
    background: #fff;
    border: 1px solid rgba(47, 42, 38, 0.12);
    border-radius: 8px;
    display: inline-block;
    clip-path: polygon(0 0, 100% 0, 98% 100%, 2% 100%);
}

.about__content {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: 1fr;
}

@media (min-width: 700px) {
    .about__content {
        grid-template-columns: 1fr 280px;
    }
}

/* Карточки как наклеенные бумажки: рваные края, тень, текстура */
.paper-card {
    background: var(--beige);
    color: #2a2520;
    padding: 1.25rem 1.5rem;
    position: relative;
    box-shadow:
        2px 2px 0 rgba(0,0,0,0.15),
        4px 4px 12px rgba(0,0,0,0.25),
        inset 0 1px 0 rgba(255,255,255,0.2);
    /* Рваный край через clip-path */
    clip-path: polygon(
        0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 8px) 100%, 8px 100%, 0 calc(100% - 8px)
    );
    border: 1px solid var(--beige-dark);
}

.paper-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.7' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    border-radius: inherit;
}

.about__text.paper-card p {
    margin: 0;
    font-size: 1rem;
    line-height: 1.6;
}

.paper-card--photo {
    padding: 0.5rem;
    background: var(--beige);
}

.paper-card--photo img {
    width: 100%;
    display: block;
}

.paper-card--photo.no-img {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    font-family: var(--font-heading);
    font-size: 0.9rem;
}

/* --- Каталог-превью: карточки как бумажки, реалистичная звезда --- */
.catalog-preview {
    padding: 2rem 1rem 3rem;
}

.catalog-preview__inner {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
    align-items: center;
    justify-items: center;
    max-width: 900px;
    margin: 0 auto;
}

@media (min-width: 700px) {
    .catalog-preview__inner {
        grid-template-columns: 1fr 1fr 60px 1fr 1fr;
        gap: 1.5rem;
    }
}

.catalog-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    min-height: 140px;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
}

.catalog-card:hover {
    transform: translateY(-2px);
    box-shadow:
        3px 3px 0 rgba(0,0,0,0.2),
        8px 8px 20px rgba(0,0,0,0.35);
}

.paper-card--catalog {
    width: 100%;
    max-width: 220px;
}

.catalog-card__title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: #2a2520;
}

/* Реалистичная красная звезда (не стилизованная/гранж) */
.catalog-preview__star {
    grid-column: 1 / -1;
    padding: 0.5rem;
}

@media (min-width: 700px) {
    .catalog-preview__star {
        grid-column: 3;
    }
}

.star-real {
    width: 48px;
    height: 48px;
    margin: 0 auto;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.3));
}

/* --- Подвал --- */
.footer {
    background: rgba(255, 255, 255, 0.42);
    padding: 1.25rem 1rem;
    border-top: 1px solid rgba(47, 42, 38, 0.1);
    color: var(--text-muted);
}

.footer__inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: lowercase;
}

.footer__link {
    color: var(--text-muted);
}

.footer__link:hover {
    color: var(--red);
}

.footer__inner {
    flex-wrap: wrap;
}

/* Текстовые страницы (правила, политики) */
.legal-content {
    padding: 1.5rem 2rem;
    max-width: 720px;
    margin: 0 auto;
}
.legal-content .legal-text h2 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    margin: 1.5rem 0 0.5rem;
    color: #2a2520;
}
.legal-content .legal-text h2:first-of-type {
    margin-top: 0;
}
.legal-content .legal-text p {
    margin: 0 0 0.75rem;
    font-size: 1rem;
    line-height: 1.6;
    color: #2a2520;
}
.legal-content .legal-text h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    margin: 1rem 0 0.4rem;
    color: #2a2520;
}
.legal-content .legal-text ul,
.legal-content .legal-text ol {
    margin: 0 0 0.75rem 1.25rem;
    padding-left: 1rem;
}
.legal-content .legal-text li {
    margin-bottom: 0.35rem;
}
.legal-content .refund-policy__table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
    font-size: 0.95rem;
}
.legal-content .refund-policy__table th,
.legal-content .refund-policy__table td {
    border: 1px solid rgba(0, 0, 0, 0.12);
    padding: 0.6rem 0.75rem;
    text-align: left;
    vertical-align: top;
}
.legal-content .refund-policy__table th {
    background: rgba(139, 30, 30, 0.08);
    font-weight: 600;
    color: #2a2520;
}
.legal-content .refund-policy__table tbody tr:nth-child(even) {
    background: rgba(0, 0, 0, 0.02);
}
@media (max-width: 640px) {
    .legal-content .refund-policy__table { display: block; }
    .legal-content .refund-policy__table thead { display: none; }
    .legal-content .refund-policy__table tbody tr { display: block; margin-bottom: 1rem; border: 1px solid rgba(0,0,0,0.12); border-radius: 6px; overflow: hidden; }
    .legal-content .refund-policy__table td { display: block; border: none; border-bottom: 1px solid rgba(0,0,0,0.08); padding: 0.5rem 0.75rem; }
    .legal-content .refund-policy__table td:last-child { border-bottom: none; }
    .legal-content .refund-policy__table td::before { content: attr(data-label); font-weight: 600; display: block; margin-bottom: 0.2rem; color: #2a2520; font-size: 0.85em; }
}

/* Страница обратной связи */
.contact-page__intro {
    margin-bottom: 1rem;
}
.contact-page__list {
    list-style: none;
    padding: 0;
    margin: 0 0 1rem;
}
.contact-list__item {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    padding: 0.65rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.contact-list__item:last-child {
    border-bottom: none;
}
.contact-list__label {
    font-weight: 600;
    color: #2a2520;
    min-width: 6rem;
}
.contact-list__link {
    color: var(--red-dark);
    text-decoration: none;
}
.contact-list__link:hover {
    text-decoration: underline;
}
.contact-page__empty {
    font-size: 0.9rem;
    margin-top: 0.5rem;
}
.contact-page__empty a {
    color: var(--red-dark);
}

/* Доступность: заголовок только для скринридеров */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Главная: светлая шапка под логотип */
.page-home .header.header--home {
    background: #fff;
    color: #2a2520;
    padding: 1.5rem 1rem 2rem;
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.08);
}
.page-home .header.header--home::before {
    display: none;
}
.page-home .header.header--home .nav__link {
    color: #3a3530;
}
.page-home .header.header--home .nav__link:hover {
    color: var(--red);
}
.page-home .header.header--home .nav__user {
    color: #5c5348;
}
.page-home .header.header--home .nav-search__input {
    background: #f5f3f0;
    border-color: rgba(0, 0, 0, 0.2);
    color: #2a2520;
}
.page-home .header.header--home .nav-search__input::placeholder {
    color: transparent;
}
.page-home .header.header--home .nav-search__input:focus {
    background: #fff;
    border-color: rgba(0, 0, 0, 0.35);
}
.page-home .header.header--home .nav-search__btn {
    background: #eee9e4;
    border-color: rgba(0, 0, 0, 0.25);
    color: #2a2520;
}
.page-home .header.header--home .nav-search__btn:hover {
    background: #e5dfd8;
}
.page-home .hero-brand__title {
    color: #2a2520;
    text-shadow: none;
}
.page-home .header.header--home .btn--dark {
    background: #fff;
    color: var(--red-dark);
    border-color: var(--red);
    box-shadow: 0 2px 8px rgba(47, 42, 38, 0.08);
}
.page-home .header.header--home .btn--dark:hover {
    background: rgba(139, 30, 30, 0.06);
    border-color: var(--red-dark);
    color: var(--red-dark);
}
.page-home .hero-product__img {
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
}