/*
 * guide-template.css — общие стили для всех PDF-гайдов
 * Подключать ПОСЛЕ /_assets/theme.css и /_assets/site-header.css
 *
 * Файлы: guide-labels.html, guide-snacks.html, guide-no-breakdowns.html,
 *        guide-mealprep.html, guide-restaurants.html
 */

/* ── CSS переменные (базовые, одинаковы во всех гайдах) ── */
:root {
    --color-primary:       #435D43;
    --gradient-cta:        linear-gradient(135deg, #435D43 0%, #2F6F5E 100%);
    --shadow-cta:          rgba(67, 93, 67, 0.35);
    --shadow-cta-hover:    rgba(67, 93, 67, 0.45);
    --text-primary:        #1E1B2E;
    --text-secondary:      #5E5E7A;
    --surface-glass:       #FFFFFF;
    --surface-glass-border:#F0EBE3;
    --shadow-glass:        0 2px 16px rgba(120,80,30,0.06);
    --radius-card:         24px;
    --radius-btn:          9999px;
    --bg-page:             #FDFBF7;
}

/* ── Reset ── */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

/* ── Accessibility ── */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* ── Body base ── */
body {
    font-family: 'DM Sans', sans-serif;
    background: var(--bg-page);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-tap-highlight-color: transparent;
}

/* ── Utility ── */
.hidden { display: none; }

/* ── Layout container ── */
.container {
    max-width: 520px;
    margin: 0 auto;
    padding: 0 16px;
}

/* ── Hero common ── */
.hero {
    text-align: center;
    padding: 48px 24px 36px;
}
.hero h1 {
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 28px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 12px;
    background: var(--gradient-text, var(--gradient-cta));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-author {
    font-size: 13px;
    font-weight: 600;
    color: #2F6F5E;
}
.hero-tag {
    display: inline-block;
    background: var(--surface-glass);
    border: 1px solid var(--surface-glass-border);
    padding: 7px 18px;
    border-radius: var(--radius-btn);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 16px;
    box-shadow: var(--shadow-glass);
}

/* ── Guide footer ── */
.guide-footer {
    text-align: center;
    padding: 24px 16px 16px;
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}
.guide-footer a,
.guide-footer .author-link {
    color: #2F6F5E;
    text-decoration: none;
    font-weight: 600;
}

/* ── Fixed PDF bar (shared structure) ── */
/* .save-pdf-wrap используется в guide-labels.html как алиас */
.pdf-bar,
.save-pdf-wrap {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 12px 16px;
    padding-bottom: max(12px, env(safe-area-inset-bottom));
    background: rgba(253, 251, 247, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--surface-glass-border);
    display: flex;
    justify-content: center;
}

/* ── PDF button (shared styles, works with .pdf-btn, .btn-pdf, .save-pdf-btn) ── */
.pdf-bar button,
.pdf-btn,
.btn-pdf,
.save-pdf-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    max-width: 480px;
    min-height: 52px;
    padding: 16px 24px;
    border: none;
    border-radius: var(--radius-btn);
    background: var(--gradient-cta);
    color: #FFFFFF;
    font-family: 'Plus Jakarta Sans', sans-serif;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 24px var(--shadow-cta);
    transition: transform 0.2s, box-shadow 0.2s;
    -webkit-tap-highlight-color: transparent;
}
.pdf-bar button:hover:not(:disabled),
.pdf-btn:hover:not(:disabled),
.btn-pdf:hover:not(:disabled),
.save-pdf-btn:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: 0 6px 28px var(--shadow-cta-hover);
}
.pdf-bar button:active:not(:disabled),
.pdf-btn:active:not(:disabled),
.btn-pdf:active:not(:disabled),
.save-pdf-btn:active {
    transform: translateY(0) scale(0.98);
}
.pdf-bar button:disabled,
.pdf-btn:disabled,
.btn-pdf:disabled,
.save-pdf-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* ── Responsive: hero title on wider screens ── */
@media (min-width: 480px) {
    .hero h1 { font-size: 32px; }
}