/* ============================================================
   Together for the Salvation of Iran — Conference 2026
   Brand from poster PDF: deep burgundy + gold + cream parchment
   ============================================================ */

:root {
    --cf-burgundy: #6e1414;
    --cf-burgundy-2: #8a1f1f;
    --cf-burgundy-dk: #4a0d0d;
    --cf-gold: #c19a3e;
    --cf-gold-2: #e3c067;
    --cf-gold-3: #b08628;
    --cf-dark: #160b09;
    --cf-dark-2: #211210;
    --cf-cream: #f4ecd8;
    --cf-cream-2: #efe5cc;
    --cf-parch: #faf5e9;
    --cf-ink: #2b1a16;
    --cf-text: #4a3b34;
    --cf-muted: #8a7a6e;
    --cf-line: #e4d9c0;
    --cf-radius: 14px;
    --cf-shadow: 0 18px 50px rgba(60, 20, 14, .16);
    --cf-shadow-sm: 0 6px 22px rgba(60, 20, 14, .10);
    --cf-display: "Cinzel", Georgia, serif;
    --cf-serif: "Playfair Display", Georgia, serif;
    --cf-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --cf-gold-grad: linear-gradient(180deg, #f0d488 0%, #d9b558 38%, #b0822a 72%, #e6c777 100%);
}

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

body {
    font-family: var(--cf-sans);
    color: var(--cf-text);
    background: var(--cf-parch);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

.cf-wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.cf-center { text-align: center; }
.cf-muted { color: var(--cf-muted); }
.cf-gold { color: var(--cf-gold-3); }

.cf-section { padding: 88px 0; }

.cf-h2 {
    font-family: var(--cf-serif);
    font-weight: 700;
    font-size: clamp(2rem, 4vw, 2.9rem);
    line-height: 1.12;
    color: var(--cf-burgundy);
    letter-spacing: .005em;
}
.cf-h2.cf-light { color: var(--cf-gold-2); }
.cf-sub { max-width: 700px; margin: 6px auto 0; font-size: 1.08rem; }
.cf-lead { font-family: var(--cf-serif); font-size: 1.65rem; line-height: 1.32; color: var(--cf-burgundy); font-weight: 600; margin-bottom: 16px; }

/* ── Ornamental divider ── */
.cf-divider { display: flex; align-items: center; justify-content: center; gap: 14px; margin: 18px auto 30px; max-width: 320px; }
.cf-divider span { flex: 1; height: 2px; background: linear-gradient(90deg, transparent, var(--cf-gold)); }
.cf-divider span:last-child { background: linear-gradient(90deg, var(--cf-gold), transparent); }
.cf-divider svg { width: 22px; height: 22px; fill: var(--cf-gold); flex-shrink: 0; }
.cf-divider-light span { background: linear-gradient(90deg, transparent, var(--cf-gold-2)); }
.cf-divider-light span:last-child { background: linear-gradient(90deg, var(--cf-gold-2), transparent); }
.cf-divider-light svg { fill: var(--cf-gold-2); }

/* ── Buttons ── */
.cf-btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 8px; cursor: pointer; border: none; outline: none;
    font-family: var(--cf-sans); font-weight: 600; font-size: 1rem;
    padding: 15px 32px; border-radius: 999px;
    text-decoration: none; transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
    letter-spacing: .01em;
}
.cf-btn:hover { transform: translateY(-2px); }
.cf-btn-sm { padding: 10px 22px; font-size: .9rem; }
.cf-btn-block { display: flex; width: 100%; }
.cf-btn-gold { background: linear-gradient(135deg, var(--cf-gold-2), var(--cf-gold-3)); color: #2c2206; box-shadow: 0 10px 28px rgba(193, 154, 62, .42); }
.cf-btn-gold:hover { box-shadow: 0 14px 34px rgba(193, 154, 62, .55); }
.cf-btn-dark { background: var(--cf-burgundy); color: #fff; }
.cf-btn-dark:hover { background: var(--cf-burgundy-2); }
.cf-btn-ghost { background: rgba(255, 255, 255, .06); color: #fff; border: 1.5px solid rgba(227, 192, 103, .7); }
.cf-btn-ghost:hover { background: rgba(227, 192, 103, .14); }
.cf-btn-ghost-light { border-color: rgba(255, 255, 255, .75); }

/* ── Top bar ── */
.cf-topbar {
    position: sticky; top: 0; z-index: 50;
    display: flex; align-items: center; gap: 20px;
    padding: 13px 28px;
    background: rgba(22, 11, 9, .94);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(193, 154, 62, .25);
}
.cf-brand { display: flex; align-items: center; text-decoration: none; line-height: 1; margin-right: auto; }
.cf-brand-mark { font-family: var(--cf-display); font-weight: 700; letter-spacing: .26em; color: var(--cf-gold-2); font-size: 1.1rem; }
.cf-brand-sub { font-size: .66rem; letter-spacing: .22em; color: rgba(244, 236, 216, .7); text-transform: uppercase; margin-top: 5px; }
.cf-logo-badge { display: inline-flex; align-items: center; justify-content: center; background: #fff; border-radius: 10px; padding: 5px 10px; box-shadow: 0 2px 10px rgba(0,0,0,.25); }
.cf-logo-badge img { height: 38px; width: auto; display: block; }
.cf-footer-badge { padding: 8px 14px; margin-bottom: 16px; }
.cf-footer-badge img { height: 52px; }
.cf-topnav { display: flex; gap: 26px; }
.cf-topnav a { color: rgba(244, 236, 216, .82); text-decoration: none; font-size: .92rem; font-weight: 500; transition: color .15s; }
.cf-topnav a:hover { color: var(--cf-gold-2); }

/* ── Hero ── */
.cf-hero {
    position: relative;
    background: radial-gradient(ellipse at 50% 0%, #3a1d10 0%, #1a0c08 55%, #0d0605 100%);
    color: #fff;
    padding: 70px 0 84px;
    overflow: hidden;
}
.cf-hero-overlay { position: absolute; inset: 0; background: radial-gradient(circle at 50% -10%, rgba(227,192,103,.22), transparent 45%); pointer-events: none; }
.cf-hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr .95fr; gap: 50px; align-items: center; }
.cf-eyebrow { text-transform: uppercase; letter-spacing: .24em; font-size: .8rem; color: var(--cf-gold-2); font-weight: 600; margin-bottom: 20px; }

.cf-hero-title { display: flex; flex-direction: column; line-height: .96; margin-bottom: 26px; }
.cf-hero-title .cf-t1 { font-family: var(--cf-display); font-weight: 800; font-size: clamp(2.8rem, 6vw, 4.6rem); letter-spacing: .04em;
    background: var(--cf-gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.cf-hero-title .cf-t2 { font-family: var(--cf-serif); font-style: italic; font-weight: 500; font-size: clamp(1.3rem, 2.4vw, 1.9rem); color: #f0e9d6; margin: 4px 0; }
.cf-hero-title .cf-t3 { font-family: var(--cf-display); font-weight: 700; font-size: clamp(2rem, 4.4vw, 3.4rem); letter-spacing: .03em;
    background: var(--cf-gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }

.cf-hero-with { display: flex; align-items: stretch; gap: 22px; padding: 16px 0; border-top: 1px solid rgba(193,154,62,.35); border-bottom: 1px solid rgba(193,154,62,.35); margin-bottom: 24px; max-width: 560px; }
.cf-with-col { display: flex; flex-direction: column; justify-content: center; gap: 3px; }
.cf-with-label { text-transform: uppercase; letter-spacing: .2em; font-size: .68rem; color: var(--cf-gold-2); font-weight: 600; }
.cf-with-label-2 { color: rgba(244,236,216,.65); }
.cf-with-name { font-weight: 600; color: #fff; font-size: .98rem; line-height: 1.25; }
.cf-with-sep { width: 1px; background: rgba(193,154,62,.4); }

.cf-hero-meta { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 28px; font-weight: 500; font-size: 1rem; color: rgba(255, 255, 255, .92); }
.cf-hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.cf-hero-meta svg { width: 18px; height: 18px; fill: var(--cf-gold-2); }
.cf-dot { color: var(--cf-gold); }
.cf-hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.cf-center-cta { justify-content: center; }

.cf-hero-poster img { border-radius: 16px; box-shadow: 0 30px 70px rgba(0,0,0,.6), 0 0 0 1px rgba(193,154,62,.4), 0 0 60px rgba(227,192,103,.18); }

/* ── About ── */
.cf-about { background: var(--cf-parch); }
.cf-tagline { font-family: var(--cf-serif); font-weight: 700; font-style: italic; text-align: center; font-size: clamp(1.4rem, 3vw, 2.1rem); color: var(--cf-burgundy); max-width: 820px; margin: 0 auto; line-height: 1.25; }
.cf-about-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; margin-top: 14px; }
.cf-about-text p { margin-bottom: 16px; font-size: 1.06rem; }
.cf-about-media img { border-radius: var(--cf-radius); box-shadow: var(--cf-shadow); aspect-ratio: 4 / 3; object-fit: cover; border: 1px solid var(--cf-line); }
.cf-pillars { display: flex; gap: 14px; margin-top: 28px; flex-wrap: wrap; }
.cf-pillar { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--cf-burgundy); background: #fff; border: 1px solid var(--cf-line); padding: 12px 18px; border-radius: 999px; }
.cf-pillar span { color: var(--cf-gold-3); font-family: var(--cf-display); font-size: 1rem; }

/* ── Speakers ── */
.cf-speakers { background: linear-gradient(135deg, var(--cf-dark), var(--cf-dark-2)); color: #fff; }
.cf-speaker-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 8px; }
.cf-speaker { background: rgba(255,255,255,.04); border: 1px solid rgba(193,154,62,.3); border-radius: var(--cf-radius); padding: 28px 22px 32px; transition: transform .18s, border-color .18s; }
.cf-speaker:hover { transform: translateY(-4px); border-color: var(--cf-gold-2); }
.cf-speaker-photo { width: 140px; height: 140px; margin: 0 auto 18px; border-radius: 50%; overflow: hidden; border: 3px solid var(--cf-gold-2); box-shadow: 0 8px 24px rgba(0,0,0,.35); background: rgba(255,255,255,.08); }
.cf-speaker-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center top; display: block; }
.cf-speaker-photo-placeholder { display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, rgba(193,154,62,.25), rgba(193,154,62,.08)); }
.cf-speaker-photo-placeholder span { font-family: var(--cf-display); font-size: 1.6rem; font-weight: 700; color: var(--cf-gold-2); line-height: 1; }
.cf-speaker h3 { font-family: var(--cf-serif); font-size: 1.4rem; color: var(--cf-gold-2); margin-bottom: 6px; }
.cf-speaker p { color: rgba(244,236,216,.78); font-size: .95rem; }

/* ── Attend ── */
.cf-attend { background: var(--cf-cream); }
.cf-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; max-width: 980px; margin: 10px auto 0; }
.cf-cards-2 { grid-template-columns: repeat(2, 1fr); max-width: 760px; }
.cf-card { background: #fff; border: 1px solid var(--cf-line); border-radius: var(--cf-radius); padding: 32px 28px; box-shadow: var(--cf-shadow-sm); position: relative; }
.cf-card-feature { border: 2px solid var(--cf-gold); box-shadow: var(--cf-shadow); transform: translateY(-6px); }
.cf-card-tag { text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; font-weight: 700; color: var(--cf-gold-3); margin-bottom: 10px; }
.cf-card h3 { font-family: var(--cf-serif); font-size: 1.6rem; color: var(--cf-burgundy); }
.cf-price { font-family: var(--cf-display); font-size: 2.2rem; font-weight: 700; color: var(--cf-ink); margin: 8px 0 14px; }
.cf-price small { font-size: .9rem; font-weight: 500; color: var(--cf-muted); font-family: var(--cf-sans); }
.cf-card p { margin-bottom: 22px; font-size: .98rem; }

.cf-tier-title { margin: 54px 0 6px; font-family: var(--cf-serif); font-size: 1.8rem; color: var(--cf-burgundy); }
.cf-pricetable { max-width: 620px; margin: 22px auto 0; background: #fff; border: 1px solid var(--cf-line); border-radius: var(--cf-radius); overflow: hidden; box-shadow: var(--cf-shadow-sm); }
.cf-pricerow { display: flex; justify-content: space-between; align-items: center; padding: 16px 24px; border-bottom: 1px solid var(--cf-line); }
.cf-pricerow:last-child { border-bottom: none; }
.cf-pricerow span { font-weight: 500; color: var(--cf-ink); }
.cf-pricerow strong { font-family: var(--cf-display); color: var(--cf-burgundy); font-size: 1.15rem; }
.cf-pricerow strong em { font-family: var(--cf-sans); font-style: normal; font-size: .82rem; color: var(--cf-muted); font-weight: 400; }

.cf-note { max-width: 760px; margin: 34px auto 0; text-align: center; font-size: .95rem; color: var(--cf-muted); background: var(--cf-parch); border: 1px dashed var(--cf-line); border-radius: var(--cf-radius); padding: 18px 24px; }

/* ── Hospitality & children ── */
.cf-hospitality { background: var(--cf-parch); }
.cf-host-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.cf-host-card { background: #fff; border: 1px solid var(--cf-line); border-radius: var(--cf-radius); padding: 36px; box-shadow: var(--cf-shadow-sm); text-align: center; }
.cf-host-ic { font-size: 2.4rem; margin-bottom: 12px; }
.cf-host-card h3 { font-family: var(--cf-serif); font-size: 1.5rem; color: var(--cf-burgundy); margin-bottom: 10px; }

/* ── Sponsor ── */
.cf-sponsor { background: var(--cf-cream); }
.cf-progress-card { max-width: 760px; margin: 10px auto 0; background: #fff; border: 1px solid var(--cf-line); border-radius: var(--cf-radius); padding: 26px; box-shadow: var(--cf-shadow-sm); }
.cf-progress-head { display: flex; justify-content: space-between; font-weight: 700; margin-bottom: 12px; }
.cf-progress-count { color: var(--cf-burgundy); }
.cf-progress-rem { color: var(--cf-muted); }
.cf-progress-track { height: 12px; background: var(--cf-cream-2); border-radius: 999px; overflow: hidden; }
.cf-progress-fill { height: 100%; background: linear-gradient(90deg, var(--cf-gold-3), var(--cf-gold-2)); border-radius: 999px; }

.cf-next { max-width: 760px; margin: 30px auto 0; background: #fff; border: 1px solid var(--cf-line); border-radius: var(--cf-radius); padding: 32px; box-shadow: var(--cf-shadow-sm); }
.cf-next h3 { font-family: var(--cf-serif); font-size: 1.6rem; color: var(--cf-burgundy); margin-bottom: 12px; }
.cf-checklist { list-style: none; margin: 16px 0; }
.cf-checklist li { position: relative; padding-left: 32px; margin-bottom: 10px; font-weight: 500; color: var(--cf-ink); }
.cf-checklist li::before { content: "✓"; position: absolute; left: 0; top: 1px; width: 22px; height: 22px; background: var(--cf-gold); color: #fff; border-radius: 50%; display: grid; place-items: center; font-size: .78rem; font-weight: 700; }
.cf-prayer { font-weight: 600; color: var(--cf-burgundy); margin-top: 6px; }

.cf-tiers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; max-width: 820px; margin: 24px auto 36px; }
.cf-tier { cursor: pointer; background: #fff; border: 1px solid var(--cf-line); border-radius: var(--cf-radius); padding: 22px 16px; text-align: center; transition: transform .16s, box-shadow .16s, border-color .16s; display: flex; flex-direction: column; align-items: center; gap: 4px; font-family: var(--cf-sans); }
.cf-tier:hover { transform: translateY(-3px); box-shadow: var(--cf-shadow); border-color: var(--cf-gold); }
.cf-tier-n { font-family: var(--cf-display); font-size: 2rem; font-weight: 700; color: var(--cf-burgundy); line-height: 1; }
.cf-tier-label { font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; color: var(--cf-muted); }
.cf-tier-amt { font-weight: 700; color: var(--cf-gold-3); font-size: 1.15rem; margin-top: 6px; }
.cf-tier-hi { background: var(--cf-burgundy); border-color: var(--cf-burgundy); }
.cf-tier-hi .cf-tier-n { color: #fff; }
.cf-tier-hi .cf-tier-label { color: rgba(255, 255, 255, .7); }
.cf-tier-hi .cf-tier-amt { color: var(--cf-gold-2); }

/* ── Why ── */
.cf-why { position: relative; text-align: center; background: linear-gradient(rgba(22, 11, 9, .82), rgba(22, 11, 9, .92)), url('../images/conference-fellowship.png') center/cover fixed no-repeat; color: #fff; }
.cf-why-inner { max-width: 760px; position: relative; }
.cf-why-inner p { color: rgba(255, 255, 255, .88); font-size: 1.12rem; margin-top: 16px; }
.cf-why-strong { font-family: var(--cf-serif); font-style: italic; font-size: 1.5rem !important; color: var(--cf-gold-2) !important; margin-top: 28px !important; font-weight: 600; }

/* ── Give ── */
.cf-give { background: var(--cf-parch); }
.cf-give-levels { display: flex; flex-direction: column; gap: 12px; max-width: 640px; margin: 30px auto 32px; }
.cf-give-level { cursor: pointer; display: flex; align-items: center; gap: 18px; text-align: left; background: #fff; border: 1px solid var(--cf-line); border-radius: 999px; padding: 14px 26px; font-family: var(--cf-sans); font-weight: 500; color: var(--cf-text); transition: border-color .15s, transform .15s; }
.cf-give-level:hover { border-color: var(--cf-gold); transform: translateX(4px); }
.cf-give-level span { font-family: var(--cf-display); font-weight: 700; font-size: 1.3rem; color: var(--cf-burgundy); min-width: 96px; }

/* ── Info ── */
.cf-info { background: linear-gradient(135deg, var(--cf-burgundy-dk), var(--cf-burgundy)); color: #fff; }
.cf-info-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; max-width: 880px; margin: 6px auto 0; }
.cf-info-item { display: flex; gap: 16px; align-items: flex-start; background: rgba(255, 255, 255, .06); border: 1px solid rgba(227, 192, 103, .22); border-radius: var(--cf-radius); padding: 20px 22px; }
.cf-info-ic { font-size: 1.5rem; line-height: 1; }
.cf-info-item h4 { color: var(--cf-gold-2); font-size: 1rem; margin-bottom: 4px; }
.cf-info-item p { color: rgba(255, 255, 255, .85); font-size: .95rem; line-height: 1.5; }

/* ── FAQ ── */
.cf-faq { background: var(--cf-cream); }
.cf-faq-wrap { max-width: 800px; }
.cf-faq-item { border: 1px solid var(--cf-line); border-radius: var(--cf-radius); margin-top: 14px; overflow: hidden; background: #fff; }
.cf-faq-item summary { cursor: pointer; list-style: none; padding: 20px 26px; font-weight: 600; color: var(--cf-burgundy); font-size: 1.06rem; display: flex; justify-content: space-between; align-items: center; }
.cf-faq-item summary::-webkit-details-marker { display: none; }
.cf-faq-item summary::after { content: "+"; font-size: 1.5rem; color: var(--cf-gold-3); font-weight: 400; transition: transform .2s; }
.cf-faq-item[open] summary::after { transform: rotate(45deg); }
.cf-faq-item p { padding: 0 26px 22px; color: var(--cf-text); }

/* ── Join ── */
.cf-join { position: relative; text-align: center; background: linear-gradient(135deg, var(--cf-dark), #2a130e); color: #fff; }
.cf-join-overlay { position: absolute; inset: 0; background: radial-gradient(circle at 50% 0%, rgba(227,192,103,.16), transparent 55%); }
.cf-join-inner { position: relative; max-width: 760px; }
.cf-join-lead { font-size: 1.2rem; color: rgba(255, 255, 255, .9); margin-top: 14px; }
.cf-join-q { font-family: var(--cf-serif); font-style: italic; font-size: 1.5rem; color: #fff; margin: 14px 0 26px; }
.cf-join-brand { font-family: var(--cf-display); font-size: clamp(1.5rem, 3.4vw, 2.2rem); font-weight: 700; letter-spacing: .03em;
    background: var(--cf-gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.cf-join-pillars { text-transform: uppercase; letter-spacing: .2em; font-size: .82rem; color: rgba(255, 255, 255, .7); margin: 10px 0 32px; }

/* ── Footer ── */
.cf-footer { background: #120807; color: rgba(244, 236, 216, .68); padding: 58px 0 0; }
.cf-footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.cf-footer-mark { font-size: 1.4rem; margin-bottom: 14px; }
.cf-footer h5 { color: var(--cf-gold-2); font-size: .9rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 12px; }
.cf-footer p { font-size: .92rem; margin-bottom: 12px; line-height: 1.6; }
.cf-footer a { color: var(--cf-gold-2); text-decoration: none; }
.cf-footer a:hover { text-decoration: underline; }
.cf-footer-social { display: flex; gap: 12px; margin-top: 16px; }
.cf-footer-social a { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 50%; background: rgba(227,192,103,.12); border: 1px solid rgba(227,192,103,.3); transition: background .15s, transform .15s; }
.cf-footer-social a:hover { background: rgba(227,192,103,.25); transform: translateY(-2px); }
.cf-footer-social svg { width: 17px; height: 17px; fill: var(--cf-gold-2); }
.cf-footer-bottom { margin-top: 46px; padding: 22px 0; text-align: center; font-size: .82rem; border-top: 1px solid rgba(227, 192, 103, .15); color: rgba(244, 236, 216, .45); }

/* ── Donation Modal ── */
.cf-modal { position: fixed; inset: 0; z-index: 100; display: none; }
.cf-modal.open { display: block; }
.cf-modal-backdrop { position: absolute; inset: 0; background: rgba(20, 8, 6, .74); backdrop-filter: blur(4px); animation: cfFade .2s ease; }
.cf-modal-dialog { position: relative; max-width: 920px; width: calc(100% - 32px); margin: 4vh auto; background: var(--cf-parch); border-radius: 18px; box-shadow: 0 30px 80px rgba(0, 0, 0, .45); padding: 28px 28px 32px; max-height: 92vh; overflow-y: auto; animation: cfPop .22s ease; border-top: 4px solid var(--cf-gold); }
.cf-modal-close { position: absolute; top: 14px; right: 18px; background: none; border: none; font-size: 2rem; line-height: 1; color: var(--cf-muted); cursor: pointer; transition: color .15s; z-index: 2; }
.cf-modal-close:hover { color: var(--cf-ink); }
.cf-modal-title { font-family: var(--cf-serif); font-size: 1.6rem; color: var(--cf-burgundy); margin-bottom: 14px; padding-right: 30px; }
.cf-modal-body { min-height: 200px; padding: 0; }
.cf-salsa-iframe {
    display: block;
    width: 100%;
    height: min(78vh, 820px);
    min-height: 520px;
    border: none;
    background: #faf5e9;
}

@keyframes cfFade { from { opacity: 0; } to { opacity: 1; } }
@keyframes cfPop { from { opacity: 0; transform: translateY(16px) scale(.98); } to { opacity: 1; transform: translateY(0) scale(1); } }

/* ── Reveal on scroll ── */
.cf-reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s ease; }
.cf-reveal.cf-in { opacity: 1; transform: none; }

/* ── Responsive ── */
@media (max-width: 1100px) {
    .cf-speaker-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 960px) {
    .cf-hero-grid { grid-template-columns: 1fr; gap: 36px; }
    .cf-hero-poster { max-width: 440px; margin: 0 auto; order: -1; }
    .cf-speaker-grid { grid-template-columns: 1fr; }
    .cf-cards { grid-template-columns: 1fr; max-width: 460px; }
    .cf-card-feature { transform: none; }
}
@media (max-width: 900px) {
    .cf-topnav { display: none; }
    .cf-about-grid { grid-template-columns: 1fr; gap: 32px; }
    .cf-about-media { order: -1; }
    .cf-footer-grid { grid-template-columns: 1fr; gap: 28px; }
    .cf-host-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
    .cf-section { padding: 60px 0; }
    .cf-tiers { grid-template-columns: repeat(2, 1fr); }
    .cf-info-grid { grid-template-columns: 1fr; }
    .cf-hero-with { flex-wrap: wrap; gap: 14px; }
    .cf-with-sep { display: none; }
    .cf-give-level { flex-direction: column; align-items: flex-start; gap: 4px; border-radius: var(--cf-radius); }
    .cf-give-level span { min-width: auto; }
    .cf-modal-dialog { padding: 26px 20px; }
}
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .cf-reveal { opacity: 1; transform: none; transition: none; }
}