/* ==========================================================================
   1. CUSTOM PROPERTIES & DESIGN TOKENS
   ========================================================================== */
:root {
    /* Color Palette */
    --clr-primary: #701a31;       /* Фирменный глубокий бордовый */
    --clr-secondary: #b85d6c;     /* Нежный розовый акцент */
    --clr-olive: #556b2f;         /* Оливковый (Смена 3) */
    --clr-ochre: #8b5a2b;         /* Охра (Смена 4) */
    --clr-bg: #fdfaf7;            /* Премиальный мягкий пудрово-бежевый фон */
    --clr-bg-card: #ffffff;
    --clr-text-main: #2b2b2b;
    --clr-text-muted: #666666;
    --clr-badge-bg: #4a5d4e;      /* Приглушенный зеленый для бейджа */

    /* Typography */
    --ff-sans: 'Montserrat', system-ui, -apple-system, sans-serif;
    --ff-serif: 'Playfair Display', Georgia, serif;
    --ff-hand: 'Caveat', cursive;

    /* Spacing & Layout */
    --container-max-w: 1140px;
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================================================
   2. MODERN RESET (Современный сброс стилей)
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
}

body, h1, h2, h3, p, ul, ol, figure {
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--ff-sans);
    font-size: 1rem;
    line-height: 1.6;
    background-color: var(--clr-bg);
    color: var(--clr-text-main);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img, picture {
    max-width: 100%;
    display: block;
}

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

/* Base Layout Container */
.container {
    width: 100%;
    max-width: var(--container-max-w);
    margin-inline: auto;
    padding-inline: 24px;
}

/* ==========================================================================
   3. HERO SECTION (Шапка сайта)
   ========================================================================== */
.hero {
    position: relative;
    padding-block: 60px 40px;
    text-align: center;
    background: radial-gradient(circle at top, rgba(253, 250, 247, 0.4) 0%, rgba(253, 250, 247, 0.8) 100%),
                url('https://images.unsplash.com/photo-1568043210943-0e8aac4b9734?auto=format&fit=crop&w=1920&q=80') no-repeat center center/cover;
    border-bottom: 1px solid rgba(112, 26, 49, 0.06);
}

.logo {
    display: block;
    width: 320px; /* Большой размер как на плакате */
    height: 320px;
    margin: 0 auto;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 12px 40px rgba(112, 26, 49, 0.15);
    transition: transform 0.4s var(--transition-smooth);
}

.logo:hover {
    transform: scale(1.02);
}

.hero__sub-title {
    display: block;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--clr-text-muted);
    margin-bottom: 8px;
    font-weight: 400;
}

.hero__main-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--clr-primary);
    line-height: 1.1;
}

.hero__motto {
    font-family: var(--ff-serif);
    font-style: italic;
    font-size: clamp(1.4rem, 3vw, 1.8rem);
    color: var(--clr-secondary);
    margin-top: 16px;
}

/* ==========================================================================
   3.1 INTRO SECTION (Текст после шапки)
   ========================================================================== */
.intro {
    padding-block: 40px 20px;
    text-align: center;
}

.text-center {
    text-align: center;
}

.intro__sub-title {
    display: block;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--clr-text-muted);
    margin-bottom: 4px;
    font-weight: 400;
}

.intro__main-title {
    font-size: clamp(3rem, 8vw, 5rem); /* Еще крупнее и заметнее */
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--clr-primary);
    line-height: 1;
}

.intro__motto {
    font-family: var(--ff-serif);
    font-style: italic;
    font-size: clamp(1.6rem, 4vw, 2.2rem);
    color: var(--clr-secondary);
    margin-top: 10px;
}

/* ==========================================================================
   4. SCHEDULE SECTION (Смены)
   ========================================================================== */
.schedule {
    padding-block: 60px;
    text-align: center;
}

.schedule__badge {
    display: inline-block;
    background-color: var(--clr-badge-bg);
    color: #ffffff;
    padding: 10px 28px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 48px;
    box-shadow: 0 4px 15px rgba(74, 93, 78, 0.2);
}

.schedule__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

/* БЭМ Карточки */
.card {
    background-color: var(--clr-bg-card);
    padding: 35px 24px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.015);
    border-top: 6px solid var(--clr-primary);
    transition: transform 0.4s var(--transition-smooth), box-shadow 0.4s var(--transition-smooth);
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 30px rgba(112, 26, 49, 0.06);
}

.card__number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--clr-primary);
    color: #ffffff;
    border-radius: 50%;
    font-weight: 700;
    font-size: 1.1rem;
    margin: 0 auto 20px;
}

.card__title {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--clr-text-muted);
    margin-bottom: 20px;
    font-weight: 500;
}

.card__date {
    display: block;
    background-color: var(--clr-primary);
    color: #ffffff;
    font-size: 1.05rem;
    font-weight: 600;
    padding: 10px 16px;
    border-radius: 8px;
    margin-bottom: 18px;
}

.card__duration {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--clr-text-muted);
}

/* Цветовые модификаторы карточек по БЭМ */
.card--shift-2 { border-top-color: var(--clr-secondary); }
.card--shift-2 .card__number { background-color: var(--clr-secondary); }
.card--shift-2 .card__date { background-color: var(--clr-secondary); }

.card--shift-3 { border-top-color: var(--clr-olive); }
.card--shift-3 .card__number { background-color: var(--clr-olive); }
.card--shift-3 .card__date { background-color: var(--clr-olive); }

.card--shift-4 { border-top-color: var(--clr-ochre); }
.card--shift-4 .card__number { background-color: var(--clr-ochre); }
.card--shift-4 .card__date { background-color: var(--clr-ochre); }

/* ==========================================================================
   5. FEATURES SECTION (Преимущества)
   ========================================================================== */
.features {
    background-color: var(--clr-bg-card);
    padding-block: 80px;
    border-block: 1px solid rgba(0, 0, 0, 0.02);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 40px 24px;
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.feature-item__icon-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    background-color: rgba(112, 26, 49, 0.04);
    color: var(--clr-primary);
    border-radius: 50%;
    font-size: 1.8rem;
    margin-bottom: 16px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.feature-item:hover .feature-item__icon-wrapper {
    background-color: var(--clr-primary);
    color: #ffffff;
}

.feature-item__text {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1.4;
    color: #3f3f3f;
}

/* ==========================================================================
   6. VALUES BAR (Лента ценностей)
   ========================================================================== */
.values-bar {
    background-color: var(--clr-primary);
    color: #ffffff;
    padding-block: 24px;
    box-shadow: inset 0 4px 10px rgba(0,0,0,0.1);
}

.values-bar__container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.value-tag {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.value-tag i {
    color: var(--clr-secondary);
}

/* ==========================================================================
   7. FOOTER & CTA BUTTON
   ========================================================================== */
.footer {
    padding-block: 90px;
    text-align: center;
}

.footer__quote {
    font-family: var(--ff-serif);
    font-style: italic;
    font-size: clamp(1.5rem, 4vw, 2.2rem);
    color: var(--clr-primary);
    margin-bottom: 40px;
}

.footer__quote .heart-symbol {
    font-style: normal;
    color: var(--clr-secondary);
    display: inline-block;
    animation: pulse 2s infinite;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background-color: var(--clr-primary);
    color: #ffffff;
    padding: 18px 44px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    box-shadow: 0 10px 25px rgba(112, 26, 49, 0.25);
    transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.cta-button:hover {
    background-color: #551223;
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(112, 26, 49, 0.35);
}

.cta-button i {
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.cta-button:hover i {
    transform: translateX(5px);
}

/* ==========================================================================
   8. MEDIA QUERIES (Адаптивный дизайн / Mobile First)
   ========================================================================== */
@media (max-width: 992px) {
    .features__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px 20px;
    }
}

@media (max-width: 768px) {
    .schedule__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .values-bar__container {
        flex-direction: column;
        gap: 16px;
    }
    .footer {
        padding-block: 60px;
    }
}

@media (max-width: 576px) {
    .schedule__grid {
        grid-template-columns: 1fr;
    }
    .features__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px 16px;
    }
    .logo {
        width: 240px;
        height: 240px;
    }
    .logo__title {
        font-size: 3.3rem;
    }
    .cta-button {
        width: 100%;
        justify-content: center;
    }
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.15); }
    100% { transform: scale(1); }
}