/**
 * Chef Simão — chefsimao.ledamorais.org
 * Warm Mediterranean Kitchen Aesthetic
 * 
 * Colors inspired by: terracotta pots, olive oil, warm bread,
 * Portuguese clay, cream linen, copper pans
 */

:root {
    /* Core palette */
    --cream: #FDF6EE;
    --cream-deep: #F5EBD9;
    --terracotta: #B85C38;
    --terracotta-light: #D4845F;
    --terracotta-dark: #8B3A1F;
    --olive: #6B8F4A;
    --olive-muted: #8BA870;
    --copper: #C8956C;
    --copper-light: #D4A574;
    --brown-deep: #2C1810;
    --brown-warm: #4A3228;
    --brown-text: #3D2B1F;
    --brown-light: #7A6458;
    --white-warm: #FFFBF5;
    --shadow-warm: rgba(44, 24, 16, 0.08);
    --shadow-medium: rgba(44, 24, 16, 0.12);

    /* Typography */
    --font-display: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Crimson Pro', Georgia, serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 3rem;
    --space-xl: 5rem;
    --space-2xl: 8rem;

    /* Layout */
    --max-width: 1100px;
    --border-radius: 12px;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 300;
    line-height: 1.75;
    color: var(--brown-text);
    background-color: var(--cream);
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* ===========================
   HERO
   =========================== */
.hero {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(ellipse at 20% 50%, rgba(184, 92, 56, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 30%, rgba(200, 149, 108, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(107, 143, 74, 0.06) 0%, transparent 50%),
        linear-gradient(180deg, var(--cream) 0%, var(--cream-deep) 100%);
}

.hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 1;
    animation: fadeInUp 1s ease-out;
}

.hero-icon {
    font-size: 4rem;
    margin-bottom: var(--space-sm);
    animation: fadeInUp 1s ease-out 0.2s both;
}

.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 700;
    color: var(--brown-deep);
    letter-spacing: -0.02em;
    line-height: 1.1;
    margin-bottom: var(--space-xs);
    animation: fadeInUp 1s ease-out 0.3s both;
}

.hero-subtitle {
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: 400;
    color: var(--terracotta);
    margin-bottom: var(--space-sm);
    animation: fadeInUp 1s ease-out 0.5s both;
}

.hero-subtitle em {
    font-style: italic;
}

.hero-tagline {
    font-size: 1rem;
    font-weight: 300;
    color: var(--brown-light);
    letter-spacing: 0.05em;
    animation: fadeInUp 1s ease-out 0.7s both;
}

/* ===========================
   STORY
   =========================== */
.story {
    padding: var(--space-xl) 0;
    background-color: var(--white-warm);
}

.story-grid {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: var(--space-xl);
    align-items: start;
}

.story-main h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--brown-deep);
    margin-bottom: var(--space-md);
    position: relative;
}

.story-main h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--terracotta);
    margin-top: var(--space-xs);
    border-radius: 2px;
}

.story-main p {
    margin-bottom: var(--space-md);
    color: var(--brown-warm);
}

.story-main em {
    color: var(--terracotta-dark);
    font-style: italic;
}

.story-signature {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--terracotta) !important;
    font-style: italic;
    margin-top: var(--space-lg);
    padding-top: var(--space-md);
    border-top: 1px solid var(--cream-deep);
}

.story-aside {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    position: sticky;
    top: var(--space-md);
}

.stat-card {
    background: var(--cream);
    border-radius: var(--border-radius);
    padding: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    border: 1px solid var(--cream-deep);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--shadow-warm);
}

.stat-icon {
    font-size: 1.5rem;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--terracotta);
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--brown-light);
    line-height: 1.2;
}

/* ===========================
   KITCHEN
   =========================== */
.kitchen {
    padding: var(--space-xl) 0;
    background: var(--cream);
}

.kitchen h2,
.timeline-section h2,
.links-section h2 {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 600;
    color: var(--brown-deep);
    text-align: center;
    margin-bottom: var(--space-xs);
}

.section-intro {
    text-align: center;
    color: var(--brown-light);
    font-size: 1.1rem;
    margin-bottom: var(--space-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.kitchen-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.kitchen-item {
    text-align: center;
    padding: var(--space-lg) var(--space-md);
    background: var(--white-warm);
    border-radius: var(--border-radius);
    border: 1px solid var(--cream-deep);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.kitchen-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px var(--shadow-warm);
}

.kitchen-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: var(--space-sm);
}

.kitchen-item h3 {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--brown-deep);
    margin-bottom: var(--space-xs);
}

.kitchen-item p {
    font-size: 0.95rem;
    color: var(--brown-light);
    line-height: 1.5;
}

/* ===========================
   TIMELINE
   =========================== */
.timeline-section {
    padding: var(--space-xl) 0 var(--space-2xl);
    background: var(--white-warm);
}

.timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    padding: var(--space-lg) 0;
}

/* Vertical line */
.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, transparent, var(--copper-light) 5%, var(--copper-light) 95%, transparent);
}

.timeline-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--space-lg);
    position: relative;
    width: 100%;
}

.timeline-item--left {
    justify-content: flex-start;
    padding-right: calc(50% + 30px);
}

.timeline-item--right {
    justify-content: flex-end;
    padding-left: calc(50% + 30px);
}

.timeline-marker {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 48px;
    background: var(--white-warm);
    border: 2px solid var(--copper-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.timeline-item:hover .timeline-marker {
    transform: translateX(-50%) scale(1.1);
    box-shadow: 0 4px 16px var(--shadow-medium);
}

.timeline-icon {
    font-size: 1.2rem;
}

.timeline-card {
    background: var(--cream);
    border: 1px solid var(--cream-deep);
    border-radius: var(--border-radius);
    padding: var(--space-md);
    width: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.timeline-item:hover .timeline-card {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--shadow-warm);
}

.timeline-date {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--terracotta);
    margin-bottom: 4px;
    letter-spacing: 0.03em;
}

.timeline-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--brown-deep);
    margin-bottom: var(--space-xs);
    line-height: 1.3;
}

/* Quote-type milestones get italic title */
.timeline-item--quote .timeline-title {
    font-style: italic;
    color: var(--terracotta-dark);
}

.timeline-desc {
    font-size: 0.95rem;
    color: var(--brown-warm);
    line-height: 1.65;
    margin-bottom: var(--space-xs);
}

.timeline-type {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--brown-light);
    background: var(--cream-deep);
    padding: 2px 10px;
    border-radius: 20px;
}

/* Type-specific accent colors */
.timeline-item--recipe .timeline-marker { border-color: var(--olive); }
.timeline-item--recipe .timeline-type { background: rgba(107, 143, 74, 0.15); color: var(--olive); }
.timeline-item--quote .timeline-marker { border-color: var(--terracotta); }
.timeline-item--quote .timeline-type { background: rgba(184, 92, 56, 0.12); color: var(--terracotta); }
.timeline-item--origin .timeline-marker { border-color: var(--copper); }
.timeline-item--journey .timeline-marker { border-color: var(--olive-muted); }

/* ===========================
   FEATURED QUOTE
   =========================== */
.quote-section {
    padding: var(--space-xl) 0;
    background: var(--brown-deep);
}

.featured-quote {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.featured-quote p {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 4vw, 2.2rem);
    font-weight: 400;
    font-style: italic;
    color: var(--cream);
    line-height: 1.5;
    margin-bottom: var(--space-md);
}

.featured-quote cite {
    font-family: var(--font-body);
    font-size: 1rem;
    font-style: normal;
    color: var(--copper-light);
    letter-spacing: 0.05em;
}

/* ===========================
   LINKS
   =========================== */
.links-section {
    padding: var(--space-xl) 0;
    background: var(--cream);
}

.links-section h2 {
    margin-bottom: var(--space-lg);
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.link-card {
    display: block;
    text-align: center;
    padding: var(--space-lg) var(--space-md);
    background: var(--white-warm);
    border: 1px solid var(--cream-deep);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: inherit;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.link-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px var(--shadow-warm);
    border-color: var(--copper-light);
}

.link-icon {
    font-size: 2rem;
    display: block;
    margin-bottom: var(--space-sm);
}

.link-card h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--terracotta);
    margin-bottom: var(--space-xs);
}

.link-card p {
    font-size: 0.95rem;
    color: var(--brown-light);
}

/* ===========================
   FOOTER
   =========================== */
.site-footer {
    padding: var(--space-lg) 0;
    background: var(--cream-deep);
    text-align: center;
    border-top: 1px solid rgba(44, 24, 16, 0.08);
}

.footer-brand {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--brown-deep);
    margin-bottom: var(--space-xs);
}

.footer-text {
    font-size: 0.9rem;
    color: var(--brown-light);
    margin-bottom: var(--space-sm);
}

.footer-text a {
    color: var(--terracotta);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s ease;
}

.footer-text a:hover {
    border-bottom-color: var(--terracotta);
}

.footer-motto {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--brown-warm);
    margin-bottom: var(--space-sm);
}

.footer-motto em {
    font-style: italic;
}

.footer-crew {
    font-size: 0.85rem;
    color: var(--brown-light);
    letter-spacing: 0.05em;
}

/* ===========================
   ANIMATIONS
   =========================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scroll animations */
.timeline-item,
.kitchen-item,
.link-card,
.stat-card {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.timeline-item.visible,
.kitchen-item.visible,
.link-card.visible,
.stat-card.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===========================
   RESPONSIVE
   =========================== */
@media (max-width: 900px) {
    .story-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .story-aside {
        flex-direction: row;
        flex-wrap: wrap;
        gap: var(--space-sm);
        position: static;
    }

    .stat-card {
        flex: 1 1 calc(50% - var(--space-sm));
    }

    .kitchen-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .links-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    /* Timeline goes linear on mobile */
    .timeline::before {
        left: 24px;
        transform: none;
    }

    .timeline-item--left,
    .timeline-item--right {
        padding-left: 70px;
        padding-right: 0;
        justify-content: flex-start;
    }

    .timeline-marker {
        left: 24px;
        transform: translateX(-50%);
        width: 40px;
        height: 40px;
    }

    .timeline-item:hover .timeline-marker {
        transform: translateX(-50%) scale(1.1);
    }
}

@media (max-width: 600px) {
    .hero {
        min-height: 70vh;
    }

    .hero-icon {
        font-size: 3rem;
    }

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

    .stat-card {
        flex: 1 1 100%;
    }

    .timeline-card {
        padding: var(--space-sm);
    }

    .timeline-title {
        font-size: 1.1rem;
    }
}