/* ============================================
   contact.css — TIMBUKTU LLC Contact Page
   ============================================ */

@font-face {
    font-family: 'Cinzel';
    src: url('/assets/fonts/Cinzel-VariableFont_wght.ttf') format('truetype');
}

/* ── TOKENS ──────────────────────────────────────────────── */
:root {
    --gold:     #FFD700;
    --gold-d:   #B8860B;
    --gold-l:   #FFC200;
    --black:    #000;
    --ink:      #0a0814;
    --dark:     #0d0d0d;
    --silver:   #C0C0C0;
    --white:    #fff;
    --header-h: 84px;
    --fade-dur: 1.25s;
}

/* ── RESET & BASE ────────────────────────────────────────── */
html { scroll-behavior: smooth; scrollbar-width: none; -ms-overflow-style: none; }
::-webkit-scrollbar { display: none; }
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Cinzel', serif; }
body { overflow-x: hidden; background: var(--black); color: var(--white); }

/* ── PAGE-LOAD ANIMATIONS ────────────────────────────────── */
.header-container { animation: slideDown 1.25s ease .1s both; }
main              { animation: fadeUp   1.56s ease .9s  both; }

@keyframes slideDown { from { opacity:0; transform:translateY(-10px); } to { opacity:1; transform:none; } }
@keyframes fadeUp    { from { opacity:0; transform:translateY(12px);  } to { opacity:1; transform:none; } }

/* ── SCROLL FADE ─────────────────────────────────────────── */
.fade-in, .fade-section, .fade-content {
    opacity: 0; transform: translateY(24px);
    transition: opacity var(--fade-dur) ease, transform var(--fade-dur) ease;
}
.fade-in.visible, .fade-section.visible, .fade-content.visible {
    opacity: 1; transform: none;
}


/* ══════════════════════════════════════════════════════════
   HEADER
══════════════════════════════════════════════════════════ */
header { position: fixed; top:0; left:0; right:0; z-index:1000; }

.header-container {
    position: relative;                        /* anchor for .header-logo absolute */
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(0,0,0,.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255,215,0,.22);
    padding: 10px 28px;
    gap: 16px;
    height: var(--header-h);
}

/* Logo cycling */
.logo-images { position:relative; width:60px; height:60px; flex:0 0 60px; }
.logo-images img { position:absolute; opacity:0; animation: switchImg 9s steps(1) infinite; }
.logo-rock { width:60px; height:60px; }
.logo-coin { width:34px; height:34px; top:50%; left:50%; transform:translate(-50%,-50%); }
.logo-bar  { width:60px; height:60px; }
.logo-images img:nth-child(1) { animation-delay:0s; }
.logo-images img:nth-child(2) { animation-delay:3s; }
.logo-images img:nth-child(3) { animation-delay:6s; }
@keyframes switchImg { 0%{opacity:1;} 33.5%{opacity:0;} 100%{opacity:0;} }

/* Brand name — truly centered in header */
.header-logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    font-size: 24px;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 6px;
    white-space: nowrap;
    text-shadow: 0 0 18px rgba(255,215,0,.4);
    pointer-events: none;
    z-index: 1;
}

/* Mobile toggle */
.nav-toggle-input { display:none; }
.hamburger {
    display:none; flex-direction:column; gap:5px;
    cursor:pointer; padding:8px; flex:0 0 auto;
    border:1px solid rgba(255,215,0,.3); border-radius:8px;
    transition:border-color .2s;
}
.hamburger:hover { border-color:var(--gold); }
.hamburger .bar { display:block; width:22px; height:2px; background:var(--gold); border-radius:2px; }

/* Nav */
.header-links { display:flex; align-items:center; flex:0 0 auto; }
.nav-list { display:flex; list-style:none; align-items:center; gap:4px; }

.nav-item a {
    display:block; position:relative;
    color:rgba(255,255,255,.75); text-decoration:none;
    padding:8px 13px; font-size:13px; white-space:nowrap;
    letter-spacing:1px; border-radius:6px;
    transition:color .2s, background .2s;
}
.nav-item a::after {
    content:''; position:absolute; bottom:3px; left:50%;
    width:0; height:2px; background:var(--gold);
    border-radius:2px; transform:translateX(-50%);
    transition:width .25s ease;
}
.nav-item a:hover        { color:var(--gold); background:rgba(255,215,0,.07); }
.nav-item a:hover::after { width:calc(100% - 26px); }
.nav-item a:active       { color:var(--gold-d); }

@media (max-width:900px) {
    .header-container { flex-wrap:wrap; padding:10px 16px; height:auto; }
    .hamburger   { display:flex; order:3; }
    .logo-images { order:1; }
    .header-logo {
        /* on mobile, remove absolute centering and reflow into the flex row */
        position: static;
        transform: none;
        flex: 1;
        text-align: center;
        order: 2;
        pointer-events: auto;
    }
    .header-links {
        order:4; width:100%; overflow:hidden;
        max-height:0; flex:1 0 100%;
        border-top:0 solid transparent;
        transition:max-height .4s ease, border-top .4s;
    }
    .nav-toggle-input:checked ~ .header-links {
        max-height:500px;
        border-top:1px solid rgba(255,215,0,.15);
    }
    .nav-list { flex-direction:column; gap:4px; padding:10px 0; width:100%; align-items:stretch; }
    .nav-item { width:100%; text-align:center; }
    .nav-item a { display:block; width:100%; padding:12px 0; font-size:15px; color:rgba(255,255,255,.85); }
    .nav-item a::after { display:none; }
    .nav-item a:hover  { color:var(--gold); background:rgba(255,215,0,.08); }
}


/* ══════════════════════════════════════════════════════════
   BACKGROUND VIDEO
══════════════════════════════════════════════════════════ */
.bg-video {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    z-index: -1;
    pointer-events: none;
}

body { overflow: hidden; }


/* ══════════════════════════════════════════════════════════
   PAGE LAYOUT
══════════════════════════════════════════════════════════ */
.contact-page {
    display: flex;
    align-items: center;
    justify-content: center;
    height: calc(100vh - var(--header-h));
    margin-top: var(--header-h);
    padding: 20px;
}


/* ══════════════════════════════════════════════════════════
   FLOATING CARD
══════════════════════════════════════════════════════════ */
.contact-card {
    display: flex;
    flex-direction: row;
    width: 100%;
    max-width: 980px;
    max-height: calc(100vh - var(--header-h) - 60px);
    overflow-y: auto;
    border-radius: 24px;
    background: rgba(0,0,0,.76);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255,215,0,.25);
    box-shadow: 0 8px 48px rgba(0,0,0,.65), 0 0 0 1px rgba(255,215,0,.07);
}


/* ══════════════════════════════════════════════════════════
   LEFT: FORM COLUMN
══════════════════════════════════════════════════════════ */
.card-left {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1 1 0;
    padding: 28px 40px;
    min-width: 0;
}

.card-header {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255,215,0,.28);
    margin-bottom: 2px;
}

.card-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 2px;
}

.card-sub {
    font-size: 12px;
    color: var(--silver);
    line-height: 1.7;
}


/* ── FORM ELEMENTS ───────────────────────────────────────── */
.form-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}
.form-row .form-group { flex: 1 1 160px; }

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-group label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 10px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--silver);
}

.char-counter {
    font-size: 10px;
    color: var(--silver);
    letter-spacing: 0;
    text-transform: none;
    transition: color .2s;
}
.char-counter.warn  { color: #FFA500; }
.char-counter.limit { color: #f44336; }

.form-group input,
.form-group textarea,
.form-group select {
    font-family: 'Cinzel', serif;
    font-size: 13px;
    color: var(--white);
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 10px;
    padding: 8px 12px;
    outline: none;
    transition: border-color .2s, background .2s;
    width: 100%;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--gold);
    background: rgba(255,215,0,.04);
}

.form-group input.invalid,
.form-group textarea.invalid,
.form-group select.invalid { border-color: #f44336; }

.form-group textarea { resize: none; height: 82px; }

.form-group select option { background: var(--black); }

/* Hint and error */
.field-hint  { font-size: 10px; color: var(--silver); display: none; }
.field-hint.visible { display: block; }
.field-error { font-size: 10px; color: #f44336; display: none; }
.field-error.visible { display: block; }

/* Status banner */
.form-status { font-size: 12px; min-height: 16px; line-height: 1.6; }
.form-status.success {
    color: #4caf50; padding: 10px 14px;
    background: rgba(10,42,10,.85);
    border: 1px solid #4caf50; border-radius: 10px;
}
.form-status.error {
    color: #f44336; padding: 10px 14px;
    background: rgba(42,10,10,.85);
    border: 1px solid #f44336; border-radius: 10px;
}
.form-status.info {
    color: var(--gold); padding: 10px 14px;
    background: rgba(30,25,0,.85);
    border: 1px solid rgba(255,215,0,.4); border-radius: 10px;
}

/* Submit button */
.btn-submit {
    font-family: 'Cinzel', serif;
    font-size: 14px;
    padding: 10px 28px;
    border-radius: 10px;
    border: 1px solid var(--gold);
    background: transparent;
    color: var(--gold);
    cursor: pointer;
    align-self: flex-start;
    letter-spacing: 1px;
    transition: background .2s, color .2s, opacity .2s;
}
.btn-submit:hover    { background: var(--gold); color: var(--black); }
.btn-submit:disabled { opacity: .45; cursor: not-allowed; }


/* ══════════════════════════════════════════════════════════
   VERTICAL DIVIDER
══════════════════════════════════════════════════════════ */
.card-divider {
    width: 1px;
    background: rgba(255,215,0,.2);
    flex-shrink: 0;
    margin: 24px 0;
}


/* ══════════════════════════════════════════════════════════
   RIGHT: INFO COLUMN
══════════════════════════════════════════════════════════ */
.card-right {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 20px;
    width: 260px;
    flex-shrink: 0;
    padding: 36px 32px;
}

.info-section { display: flex; flex-direction: column; gap: 5px; }

.info-label {
    font-size: 10px; letter-spacing: 2px;
    text-transform: uppercase; color: var(--gold);
}

.info-value {
    font-size: 12px; color: var(--silver); line-height: 1.75;
}
.info-value strong { color: var(--white); font-weight: 600; }
.info-value a { color: var(--silver); text-decoration: none; transition: color .2s; }
.info-value a:hover { color: var(--gold); }

/* Social icons */
.social-row { display: flex; flex-wrap: wrap; gap: 8px; }

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px; height: 32px;
    border: 1px solid rgba(255,255,255,.3);
    border-radius: 8px;
    color: var(--white);
    text-decoration: none;
    transition: border-color .2s, color .2s, transform .18s;
}
.social-link:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }
.social-link svg   { width: 14px; height: 14px; fill: currentColor; }


/* ══════════════════════════════════════════════════════════
   FOOTER BAR
══════════════════════════════════════════════════════════ */
.footer-bar {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    padding: 9px 32px;
    gap: 12px;
    background: rgba(0,0,0,.65);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255,215,0,.18);
    color: var(--silver);
    font-size: 11px;
    z-index: 10;
}

.footer-bar > span { color: #555; letter-spacing: .5px; }

.footer-links {
    display: flex;
    align-items: center;
    gap: 12px;
}
.footer-links a    { color: #555; text-decoration: none; transition: color .2s; }
.footer-links a:hover { color: var(--gold); }
.footer-links span { color: #333; }


/* ══════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════ */
@media (max-width: 780px) {
    body { overflow: auto; }
    .contact-page {
        height: auto;
        padding: 16px 12px 80px;
        align-items: flex-start;
    }
    .contact-card {
        flex-direction: column;
        max-height: none;
        border-radius: 18px;
    }
    .card-divider  { width: auto; height: 1px; margin: 0 24px; }
    .card-left     { padding: 28px 24px; }
    .card-right    { width: 100%; padding: 24px 24px 30px; }
    .footer-bar    { flex-direction: column; align-items: flex-start; padding: 10px 20px; }
}

.form-group select optgroup {
    color: var(--gold);
    font-size: 10px;
    letter-spacing: 1px;
    background: #111;
}

.form-group select optgroup option {
    color: var(--white);
    font-size: 13px;
    background: var(--black);
}