/* =============================================================================
   hariH — Katalog / landing (page-katalog.php, TASKS T1.20)
   Token desain mengikuti tema-01 "Botanical Elegan" agar brand konsisten
   dari katalog → checkout → undangan. Mobile-first: mayoritas pengunjung
   datang dari link WhatsApp di HP.
   ========================================================================== */

:root {
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --c-bg: #faf7f0;
    --c-surface: #ffffff;
    --c-ink: #34332c;
    --c-ink-soft: #837f6e;
    --c-line: #e6e1d2;
    --c-accent: #3f5c4f;
    --c-accent-ink: #f4f1e7;
    --c-gold: #b4923f;
    --radius: 18px;
    --shadow: 0 12px 32px rgba(63, 92, 79, .10);
}

* { box-sizing: border-box; }

.katalog-body {
    margin: 0;
    background: var(--c-bg);
    color: var(--c-ink);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

.brand {
    font-family: var(--font-display);
    font-size: 1.35rem;
    letter-spacing: .04em;
    color: var(--c-accent);
    margin: 0 0 .5rem;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 500; margin: 0 0 .6rem; }
h2 { font-size: 1.7rem; text-align: center; margin-bottom: 1.4rem; }

.btn {
    display: inline-block;
    padding: .85rem 1.6rem;
    border-radius: 999px;
    font-weight: 600;
    font-size: .95rem;
    text-decoration: none;
    text-align: center;
    transition: transform .15s ease, box-shadow .15s ease;
}
.btn:active { transform: scale(.98); }
.btn-utama { background: var(--c-accent); color: var(--c-accent-ink); box-shadow: var(--shadow); }
.btn-utama:hover { box-shadow: 0 16px 36px rgba(63, 92, 79, .18); }
.btn-garis { border: 1px solid var(--c-accent); color: var(--c-accent); background: transparent; }
.btn-blok { display: block; width: 100%; }
.btn-nonaktif { background: var(--c-line); color: var(--c-ink-soft); cursor: not-allowed; }

/* ---------- Hero ---------- */

.hero {
    max-width: 720px;
    margin: 0 auto;
    padding: 3.5rem 1.25rem 2.5rem;
    text-align: center;
}
.hero h1 { font-size: clamp(1.9rem, 6vw, 3rem); line-height: 1.2; }
.hero-sub { color: var(--c-ink-soft); max-width: 34rem; margin: .75rem auto 1.5rem; }
.hero-cta { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }

/* ---------- Cara pesan ---------- */

.cara { max-width: 960px; margin: 0 auto; padding: 2rem 1.25rem; }
.cara-grid {
    list-style: none;
    margin: 0; padding: 0;
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}
.cara-grid li {
    background: var(--c-surface);
    border: 1px solid var(--c-line);
    border-radius: var(--radius);
    padding: 1.25rem 1.4rem;
    display: grid;
    gap: .2rem;
}
.cara-grid strong { font-size: 1.02rem; }
.cara-grid span:last-child { color: var(--c-ink-soft); font-size: .92rem; }
.cara-no {
    width: 2rem; height: 2rem;
    border-radius: 50%;
    background: var(--c-accent);
    color: var(--c-accent-ink);
    font-weight: 600;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: .4rem;
}

/* ---------- Paket ---------- */

.paket { max-width: 1080px; margin: 0 auto; padding: 2.5rem 1.25rem; }
.paket-grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; }
.paket-card {
    position: relative;
    background: var(--c-surface);
    border: 1px solid var(--c-line);
    border-radius: var(--radius);
    padding: 1.75rem 1.5rem;
    display: flex;
    flex-direction: column;
}
.paket-card.unggulan { border-color: var(--c-gold); box-shadow: var(--shadow); }
.paket-badge {
    position: absolute;
    top: -0.8rem; left: 50%;
    transform: translateX(-50%);
    background: var(--c-gold);
    color: #fff;
    font-size: .78rem;
    font-weight: 600;
    letter-spacing: .06em;
    padding: .25rem .9rem;
    border-radius: 999px;
    margin: 0;
    white-space: nowrap;
}
.paket-card h3 { font-size: 1.3rem; text-align: center; }
.paket-harga {
    text-align: center;
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--c-accent);
    margin: .1rem 0;
    line-height: 1;
}
.paket-harga .rp, .paket-harga .rb { font-size: 1.05rem; color: var(--c-ink-soft); font-family: var(--font-body); }
.paket-harga .rp { margin-right: .25rem; vertical-align: super; }
.paket-sub { text-align: center; color: var(--c-ink-soft); font-size: .92rem; margin: .25rem 0 1rem; }
.paket-fitur {
    list-style: none;
    margin: 0 0 1.5rem; padding: 0;
    flex: 1;
    display: grid;
    gap: .5rem;
    font-size: .93rem;
}
.paket-fitur li { padding-left: 1.5rem; position: relative; }
.paket-fitur li::before {
    content: '✓';
    position: absolute; left: 0;
    color: var(--c-gold);
    font-weight: 700;
}
.paket-catatan { text-align: center; color: var(--c-ink-soft); font-size: .9rem; margin-top: 1.5rem; }

/* ---------- Demo & FAQ ---------- */

.demo { text-align: center; max-width: 640px; margin: 0 auto; padding: 2rem 1.25rem; }
.demo p { color: var(--c-ink-soft); margin: 0 0 1rem; }

.faq { max-width: 720px; margin: 0 auto; padding: 2rem 1.25rem 3rem; }
.faq details {
    background: var(--c-surface);
    border: 1px solid var(--c-line);
    border-radius: 12px;
    padding: .9rem 1.2rem;
    margin-bottom: .7rem;
}
.faq summary { font-weight: 600; cursor: pointer; }
.faq p { color: var(--c-ink-soft); font-size: .93rem; margin: .6rem 0 0; }
.faq code { background: var(--c-bg); padding: .1rem .35rem; border-radius: 6px; font-size: .85em; }

/* ---------- Footer ---------- */

.kaki {
    background: var(--c-accent);
    color: var(--c-accent-ink);
    text-align: center;
    padding: 2.5rem 1.25rem;
}
.kaki .brand { color: var(--c-accent-ink); }
.kaki-tag { margin: 0 0 1.2rem; opacity: .85; font-size: .95rem; }
.kaki-nav { display: flex; gap: 1.1rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1.2rem; }
.kaki-nav a { color: var(--c-accent-ink); text-decoration: none; font-size: .9rem; opacity: .9; }
.kaki-nav a:hover { text-decoration: underline; opacity: 1; }
.kaki-cc { font-size: .82rem; opacity: .65; margin: 0; }

/* ---------- Form reseller (page-jadi-reseller.php) ---------- */

.form-kartu {
    background: var(--c-surface);
    border: 1px solid var(--c-line);
    border-radius: var(--radius);
    padding: 1.75rem 1.5rem;
    max-width: 480px;
    margin: 0 auto;
    display: grid;
    gap: 1rem;
}
.field { display: grid; gap: .35rem; }
.field > span { font-weight: 600; font-size: .92rem; }
.field small { color: var(--c-ink-soft); font-size: .8rem; }
.field input {
    font: inherit;
    color: var(--c-ink);
    background: var(--c-bg);
    border: 1px solid var(--c-line);
    border-radius: 10px;
    padding: .7rem .9rem;
    width: 100%;
}
.field input:focus { outline: 2px solid var(--c-accent); outline-offset: 1px; }
.row-2 { display: grid; gap: 1rem; grid-template-columns: 1fr; }

/* Honeypot: tak terlihat manusia, tetap terkirim di FormData */
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.banner-warning {
    background: #fdf3e0;
    border: 1px solid #e5c98c;
    color: #7a5b1e;
    border-radius: 10px;
    padding: .8rem 1rem;
    font-size: .9rem;
}
.kirim-msg { text-align: center; font-size: .92rem; color: var(--c-ink-soft); min-height: 1.4em; margin: 0; }
.kirim-msg.error { color: #a2452f; }

.panel-sukses {
    background: var(--c-surface);
    border: 1px solid var(--c-line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    max-width: 480px;
    margin: 0 auto 1.5rem;
    padding: 2rem 1.5rem;
    text-align: center;
}
.panel-sukses .cek {
    width: 3rem; height: 3rem;
    margin: 0 auto .8rem;
    border-radius: 50%;
    background: var(--c-accent);
    color: var(--c-accent-ink);
    font-size: 1.4rem;
    display: flex; align-items: center; justify-content: center;
}
.panel-sukses p { color: var(--c-ink-soft); margin: 0; }

.aturan { max-width: 480px; margin: 2rem auto 0; }
.aturan h3 { font-size: 1.1rem; text-align: center; }

.hero .brand a { color: inherit; text-decoration: none; }

/* ---------- Tablet ke atas ---------- */

@media (min-width: 720px) {
    .cara-grid { grid-template-columns: repeat(3, 1fr); }
    .paket-grid { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
    .paket-card.unggulan { transform: translateY(-8px); }
    .row-2 { grid-template-columns: 1fr 1fr; }
}