/* ============================================================
   Global Reset & Variables
   ============================================================ */
:root {
    --bg-light: #ffffff;
    --bg-gray: #f9f9f9;
    --border-color: #e5e7eb;
    --text-dark: #111827;
    --text-muted: #4b5563;
    --accent-blue: #1e40af;
    --accent-hover: #1d4ed8;
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* FIX: Prevent horizontal scrolling caused by overflowing children */
html,
body {
    overflow-x: hidden;
    max-width: 100%;
}

body {
    font-family: var(--font-sans);
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.6;
}

/* ============================================================
   FIX 1: SEO Hidden Headings
   Uses the modern "visually-hidden" / sr-only pattern.
   - `clip` alone is outdated; `clip-path: inset(50%)` is the
     current standard for hiding from visual rendering while
     remaining in the accessibility/SEO tree.
   - `white-space: nowrap` prevents the 1×1 px box from
     expanding if text wraps.
   ============================================================ */
.seo-hidden-headings {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);        /* legacy browsers */
    clip-path: inset(50%);          /* modern standard  */
    white-space: nowrap;
    border: 0;
}

/* ============================================================
   Header / Navigation Bar
   ============================================================ */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 4rem;
    border-bottom: 1px solid var(--border-color);
    background-color: #ffffff;
    /* Prevent the navbar itself from overflowing */
    flex-wrap: wrap;
    gap: 0.75rem;
}

.nav-logo {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.nav-links a {
    color: var(--text-dark);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    padding-bottom: 4px;
    border-bottom: 2px solid var(--text-dark);
    /* iPhone: ensure tap target meets 44px minimum */
    display: inline-flex;
    align-items: center;
    min-height: 44px;
}

/* ============================================================
   Hero Split Layout
   ============================================================ */
.hero-split {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    min-height: calc(80vh - 100px);
    border-bottom: 1px solid var(--border-color);
}

.hero-text-block {
    padding: 6rem 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-headline {
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 2.5rem;
    font-weight: 500;
    color: #333;
    line-height: 1.2;
    margin-bottom: 20px;
}

.intro-p {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    max-width: 600px;
}

.members-box {
    margin-top: 1.5rem;
    font-size: 0.95rem;
    border-top: 1px solid var(--border-color);
    padding-top: 1.5rem;
    color: var(--text-muted);
}

.hero-image-block {
    background-color: transparent;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    /* FIX: contain the image so it never overflows its column */
    overflow: hidden;
    min-width: 0;
}

.hero-img {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}

/* ============================================================
   Shared Section Styling
   ============================================================ */
section {
    padding: 6rem 4rem;
    border-bottom: 1px solid var(--border-color);
}

section h2 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 500;
    margin-bottom: 2rem;
}

/* ============================================================
   Performance Highlights (Playlist & Media)
   ============================================================ */
.playlist-section {
    background-color: var(--bg-gray);
    padding: 6rem 4rem;
}

.playlist-section .subtext {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.tags-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 4rem;
}

.song-tag {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    color: var(--text-dark);
}

.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-bottom: 4rem;
}

.photo-item img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.video-container {
    position: relative;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
}

/* FIX: Remove hardcoded width/height attributes from iframe in HTML;
   rely entirely on CSS aspect-ratio so it never overflows on mobile. */
.video-container iframe {
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    display: block;
}

/* ============================================================
   Event Booking & Pricing Box
   ============================================================ */
.booking-section {
    background-color: var(--bg-gray);
    text-align: center;
    padding: 6rem 4rem;
    border-bottom: 1px solid var(--border-color);
}

.section-header {
    max-width: 600px;
    margin: 0 auto 30px auto;
}

.section-desc {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin: 0 auto;
}

/* FIX: Changed from `display: inline-block` to `display: block`.
   inline-block can cause the parent container to stretch wider
   than the viewport on narrow screens, triggering horizontal scroll. */
.pricing-card {
    background: #ffffff;
    border: 1px solid var(--border-color);
    padding: 2.5rem;
    max-width: 700px;
    width: 100%;
    margin: 20px auto;
    border-radius: 4px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    display: block;
    text-align: left;
}

.pricing-rate {
    margin-bottom: 1.5rem;
}

.pricing-rate .label {
    display: block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    font-weight: 600;
}

.pricing-rate .price {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 700;
    color: var(--accent-blue);
    display: inline-block;
    margin-right: 0.5rem;
    /* Prevent long price string from overflowing on very small screens */
    word-break: break-word;
}

.pricing-rate .details {
    font-size: 1rem;
    color: var(--text-dark);
}

.pricing-example {
    font-size: 0.95rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
}

/* ============================================================
   Contact Section
   ============================================================ */
.contact-intro {
    text-align: center;
    padding: 60px 2rem 20px 2rem;
    max-width: 700px;
    margin: 0 auto;
    /* Override the general section border so there's no double line
       between the intro text and the form below it */
    border-bottom: none;
}

.contact-intro h2 {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.contact-intro p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #444;
}

.contact-section {
    max-width: 800px;
    margin: 0 auto;
    border-bottom: 1px solid var(--border-color);
    padding: 2rem 4rem 6rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    /* FIX: Ensure form groups never overflow their container */
    min-width: 0;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dark);
}

.form-group input,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    font-family: var(--font-sans);
    font-size: 1rem;
    outline: none;
    width: 100%;
    /* FIX: Prevents iOS Safari from applying its own rounded/shadowed style */
    -webkit-appearance: none;
    appearance: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.15);
}

.submit-btn {
    align-self: flex-start;
    background-color: var(--accent-blue);
    color: #ffffff;
    padding: 0.75rem 2.5rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    /* iPhone: minimum touch target size */
    min-height: 44px;
    /* Remove the blue flash on tap in iOS Safari */
    -webkit-tap-highlight-color: transparent;
    transition: background-color 0.2s ease;
}

.submit-btn:hover,
.submit-btn:focus-visible {
    background-color: var(--accent-hover);
}

/* ============================================================
   Footer
   ============================================================ */
.main-footer {
    padding: 4rem;
    background-color: #ffffff;
    text-align: center;
}

.main-footer a {
    color: var(--accent-blue);
    text-decoration: none;
}

.footer-copyright {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 2rem;
}

/* ============================================================
   Responsive — Mobile (≤ 768px)
   ============================================================ */
@media (max-width: 768px) {

    /* --- Navigation --- */
    .navbar {
        flex-direction: column;
        align-items: flex-start;
        padding: 1.25rem 1.5rem;
        gap: 0.75rem;
    }

    .nav-links {
        gap: 1.25rem;
    }

    /* --- Sections: reduce horizontal padding so content
       never pushes past the screen edge --- */
    section,
    .booking-section,
    .playlist-section {
        padding: 3rem 1.5rem;
    }

    .contact-section {
        padding: 1.5rem 1.5rem 4rem;
    }

    .contact-intro {
        padding: 3rem 1.5rem 1rem;
    }

    /* --- Typography scaling --- */
    .hero-headline {
        font-size: 1.8rem !important;
        letter-spacing: 1px;
    }

    section h2,
    .contact-intro h2 {
        font-size: 1.8rem !important;
    }

    /* --- Hero: stack vertically on mobile --- */
    .hero-split {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .hero-text-block {
        padding: 3rem 1.5rem;
    }

    .hero-image-block {
        /* Keep the image from being taller than necessary on mobile */
        max-height: 60vw;
    }

    /* --- Pricing card: tighter padding on mobile --- */
    .pricing-card {
        padding: 1.5rem;
    }

    .pricing-rate .price {
        font-size: 2.2rem;
    }

    /* --- Contact form:
       - Stack name fields vertically
       - 16px font size prevents iOS auto-zoom on focus
       - Full-width submit button for easy tapping
    --- */
    .form-row {
        grid-template-columns: 1fr;
    }

    .form-group input,
    .form-group textarea {
        font-size: 16px; /* prevents iOS zoom on input focus */
    }

    .submit-btn {
        width: 100%;
        align-self: stretch;
    }

    /* --- Photo grid: single column on small screens --- */
    .photo-grid {
        grid-template-columns: 1fr;
    }

    .photo-item img {
        height: 250px;
    }

    /* --- Footer --- */
    .main-footer {
        padding: 3rem 1.5rem;
    }
}