/* ==========================================================================
   SORA HAVENS — COLLECTION PAGES EDITORIAL STYLESHEET
   Exclusive Luxury Print Book Layouts (Aman Resorts / Kinfolk / Cereal)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600&family=Cinzel+Decorative:wght@400;700&family=Manrope:wght@200;300;400;500&display=swap');

@font-face {
    font-family: 'Sansation';
    src: url('../assets/fonts/Sansation_Regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    --sora-bg-dark: #0D0F0E;
    --sora-bg-card: #111312;
    --sora-text-bright: #E8E1D8;
    --sora-text-muted: #A6A19A;
    --sora-accent-bronze: #8C7853;
    --sora-border-subtle: rgba(232, 225, 216, 0.08);
    
    /* Font Definitions */
    --sora-font-brand-mauryarte: 'Sansation', 'Manrope', sans-serif;
    --sora-font-brand-sora: 'Montserrat', sans-serif;
    --sora-font-serif: 'Cinzel Decorative', 'Didot', 'Bodoni MT', Georgia, serif;
    --sora-font-sans: 'Manrope', 'Neue Montreal', -apple-system, sans-serif;
    --sora-font-accent: 'Montserrat', 'Neue Montreal', sans-serif;
}

/* Global Reset for SORA Book Pages */
body.sora-book-page {
    background-color: var(--sora-bg-dark) !important;
    color: var(--sora-text-bright) !important;
    font-family: var(--sora-font-sans) !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow-x: hidden !important;
    -webkit-font-smoothing: antialiased;
}

/* --------------------------------------------------------------------------
   1. HERO COVER (100vh × 100vw Clean Photographic Cover)
   -------------------------------------------------------------------------- */
.sora-book-hero {
    width: 100vw;
    height: 100vh;
    position: relative;
    overflow: hidden;
    background-color: var(--sora-bg-dark);
    display: flex;
    align-items: center;
    justify-content: center;
}

.sora-book-hero-bg {
    width: 100%;
    height: 100%;
    background-size: contain;
    background-position: center center;
    background-repeat: no-repeat;
    background-color: var(--sora-bg-dark);
}

/* --------------------------------------------------------------------------
   2. EDITORIAL CHAPTER HEADING & RHYTHM (25vh Negative Space)
   -------------------------------------------------------------------------- */
.sora-book-chapter {
    padding: 18vh 2rem 22vh 2rem;
    max-width: 820px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    border-top: 1px solid var(--sora-border-subtle);
    box-sizing: border-box;
}

.sora-book-chapter:first-of-type {
    border-top: none;
    padding-top: 25vh;
}

.sora-chapter-brand-header {
    font-family: var(--sora-font-brand-sora);
    font-weight: 500;
    font-size: 0.68rem;
    letter-spacing: 0.526em;
    text-transform: uppercase;
    color: var(--sora-accent-bronze);
    display: block;
    margin-bottom: 1rem;
}

.sora-chapter-title {
    font-family: 'Montserrat', sans-serif !important;
    font-weight: 300 !important;
    font-size: clamp(1.8rem, 3.8vw, 2.8rem);
    letter-spacing: 0.12em;
    text-transform: none;
    color: var(--sora-text-bright);
    margin: 0 0 3.5rem 0;
}

.sora-chapter-tag {
    font-family: var(--sora-font-accent);
    font-size: 0.7rem;
    letter-spacing: 0.38em;
    text-transform: uppercase;
    color: var(--sora-accent-bronze);
    display: block;
    margin-bottom: 3.5rem;
    font-weight: 500;
}

/* Quotes & Narrative Typography (Restored Luxury Print Feel) */
.sora-editorial-quote {
    font-family: var(--sora-font-serif);
    font-size: clamp(1.5rem, 3.2vw, 2.4rem);
    font-weight: 300;
    line-height: 1.8;
    color: var(--sora-text-bright);
    font-style: italic;
    letter-spacing: 0.02em;
    margin: 0 auto;
}

.sora-editorial-narrative {
    font-family: var(--sora-font-sans);
    font-size: 1.15rem;
    line-height: 2.25;
    font-weight: 300;
    color: var(--sora-text-muted);
    letter-spacing: 0.03em;
    margin-top: 2.5rem;
}

/* --------------------------------------------------------------------------
   3. PERFECT FULL-WIDTH PANORAMIC SPREAD SHOWCASE
   -------------------------------------------------------------------------- */
.sora-book-spread {
    margin: 20vh 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    position: relative !important;
    left: 0 !important;
    right: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    box-sizing: border-box !important;
}

.sora-spread-frame {
    width: 100% !important;
    max-width: 100% !important;
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    background-color: var(--sora-bg-dark) !important;
    position: relative !important;
}

.sora-spread-img {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    max-height: 90vh !important;
    object-fit: contain !important;
    display: block !important;
    margin: 0 auto !important;
}

.sora-spread-caption-box {
    width: 100%;
    max-width: 1200px;
    margin-top: 1.5rem;
    text-align: right;
    padding-right: 3.5rem;
    box-sizing: border-box;
}

.sora-spread-caption-text {
    font-family: var(--sora-font-accent);
    font-size: 0.72rem;
    letter-spacing: 0.22em;
    color: var(--sora-accent-bronze);
    text-transform: uppercase;
    font-weight: 500;
}

/* --------------------------------------------------------------------------
   4. CHROMATIC SWATCHES (Luxury Refined Circles)
   -------------------------------------------------------------------------- */
.sora-palette-grid {
    display: flex;
    gap: 3rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 3.5rem;
}

.sora-palette-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    width: 120px;
}

.sora-palette-circle {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    border: 1px solid rgba(232, 225, 216, 0.22);
    box-shadow: 0 4px 15px rgba(0,0,0,0.4);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.4s ease;
}

.sora-palette-item:hover .sora-palette-circle {
    transform: scale(1.12);
    border-color: var(--sora-accent-bronze);
}

.sora-palette-label {
    font-family: var(--sora-font-accent);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    color: var(--sora-text-bright);
    text-transform: uppercase;
    text-align: center;
    line-height: 1.4;
    font-weight: 400;
}

/* --------------------------------------------------------------------------
   5. SENSATIONS & LISTS
   -------------------------------------------------------------------------- */
.sora-sensations-tags {
    font-family: var(--sora-font-accent);
    font-size: 0.95rem;
    letter-spacing: 0.38em;
    color: var(--sora-text-bright);
    text-transform: uppercase;
    line-height: 2.8;
    max-width: 720px;
    margin: 0 auto;
    font-weight: 400;
}

.sora-clean-list {
    list-style: none;
    padding: 0;
    margin: 3rem auto 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1.8rem;
    max-width: 640px;
    text-align: left;
}

.sora-clean-item {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
}

.sora-item-bullet {
    color: var(--sora-accent-bronze);
    font-family: var(--sora-font-serif);
    font-size: 1.3rem;
    line-height: 1;
}

.sora-item-text {
    font-size: 1.12rem;
    color: var(--sora-text-bright);
    font-weight: 300;
    line-height: 1.9;
    letter-spacing: 0.03em;
}

/* --------------------------------------------------------------------------
   6. CHAPTER NAVIGATOR & FOOTER (Restored Luxury Print Signature)
   -------------------------------------------------------------------------- */
.sora-next-chapter-box {
    position: relative !important;
    width: 100% !important;
    min-height: 480px !important;
    padding: 0 !important;
    margin: 0 !important;
    overflow: hidden !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    background-color: #0d0f0e !important;
}

.sora-next-chapter-bg {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background-size: cover !important;
    background-position: center center !important;
    filter: brightness(0.4) !important;
    transition: transform 1.4s cubic-bezier(0.16, 1, 0.3, 1), filter 0.6s ease !important;
}

.sora-next-chapter-box:hover .sora-next-chapter-bg {
    transform: scale(1.04) !important;
    filter: brightness(0.55) !important;
}

.sora-next-chapter-overlay {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: radial-gradient(circle, rgba(13,15,14,0.3) 0%, rgba(13,15,14,0.88) 100%) !important;
    z-index: 1 !important;
}

.sora-next-chapter-content {
    position: relative !important;
    z-index: 2 !important;
    max-width: 900px !important;
    padding: 3rem 2rem !important;
}

.sora-next-link {
    font-family: 'Montserrat', sans-serif !important;
    font-size: clamp(2rem, 4.5vw, 3.8rem) !important;
    font-weight: 300 !important;
    color: #ffffff !important;
    text-decoration: none !important;
    text-transform: none !important;
    letter-spacing: 0.08em !important;
    transition: color 0.5s ease, transform 0.5s ease !important;
    display: inline-block !important;
}

.sora-next-link:hover {
    color: var(--sora-accent-bronze, #8C7853) !important;
    transform: translateX(12px) !important;
}

/* --------------------------------------------------------------------------
   7. ATMOSPHERIC THEMES PER COLLECTION
   -------------------------------------------------------------------------- */
.theme-forest {
    --sora-bg-dark: #0A0C0B;
    --sora-accent-bronze: #788C72;
}

.theme-mountain {
    --sora-bg-dark: #0E1012;
    --sora-accent-bronze: #8D99A5;
}

.theme-nordic {
    --sora-bg-dark: #0B0D0E;
    --sora-accent-bronze: #C4CBCE;
}

.theme-lakeside {
    --sora-bg-dark: #0C0E10;
    --sora-accent-bronze: #9AAAB9;
}

.theme-cliff {
    --sora-bg-dark: #0A0B0C;
    --sora-accent-bronze: #B29F80;
}

/* --------------------------------------------------------------------------
   8. MOBILE RESPONSIVE OPTIMIZATION
   -------------------------------------------------------------------------- */
@media screen and (max-width: 768px) {
    .sora-book-chapter {
        padding: 12vh 1.5rem 14vh 1.5rem !important;
    }

    .sora-book-chapter:first-of-type {
        padding-top: 16vh !important;
    }

    .sora-chapter-title {
        font-size: 1.6rem !important;
        margin-bottom: 2rem !important;
        letter-spacing: 0.08em !important;
    }

    .sora-chapter-tag {
        font-size: 0.65rem !important;
        letter-spacing: 0.25em !important;
        margin-bottom: 2.5rem !important;
    }

    .sora-editorial-quote {
        font-size: 1.3rem !important;
        line-height: 1.65 !important;
    }

    .sora-editorial-narrative {
        font-size: 1rem !important;
        line-height: 2.1 !important;
        margin-top: 1.8rem !important;
    }

    .sora-book-spread {
        margin: 14vh 0 !important;
        width: 100% !important;
    }

    .sora-spread-frame {
        width: 100% !important;
    }

    .sora-spread-img {
        width: 100% !important;
        max-height: 75vh !important;
        object-fit: contain !important;
    }

    .sora-spread-caption-box {
        padding: 0 1.5rem !important;
        text-align: center !important;
        margin-top: 1.2rem !important;
    }

    .sora-spread-caption-text {
        font-size: 0.65rem !important;
        letter-spacing: 0.15em !important;
    }

    .sora-palette-grid {
        gap: 1.8rem !important;
        margin-top: 2.5rem !important;
    }

    .sora-palette-item {
        width: 90px !important;
    }

    .sora-palette-circle {
        width: 44px !important;
        height: 44px !important;
    }

    .sora-palette-label {
        font-size: 0.6rem !important;
        letter-spacing: 0.1em !important;
    }

    .sora-sensations-tags {
        font-size: 0.85rem !important;
        letter-spacing: 0.25em !important;
        line-height: 2.4 !important;
    }

    .sora-clean-list {
        margin-top: 2rem !important;
        gap: 1.5rem !important;
    }

    .sora-clean-item {
        gap: 1.2rem !important;
    }

    .sora-item-text {
        font-size: 1.02rem !important;
        line-height: 1.8 !important;
    }

    .sora-next-chapter-box {
        padding: 14vh 1.5rem !important;
    }

    .sora-next-link {
        font-size: 1.4rem !important;
        letter-spacing: 0.1em !important;
    }

    .fixed-signature {
        bottom: 1rem !important;
        right: 1rem !important;
    }

    .signature-img {
        width: 90px !important;
        height: auto !important;
    }
}