:root {
    color-scheme: dark;
    --bg: #0f172a;
    --surface: #111d38;
    --surface-alt: #162347;
    --accent: #f97316;
    --accent-hover: #fb923c;
    --text: #f8fafc;
    --text-muted: #cbd5f5;
    --border: rgba(148, 163, 209, 0.2);
    --ok: #22c55e;
    --danger: #f87171;
    --radius: 14px;
    --bar-height: 80px;
    --credits-freeze-height: 0px;
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

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

body {
    margin: 0;
    min-height: 100vh;
    background: radial-gradient(circle at 50% 0%, rgba(59, 130, 246, 0.15), transparent 70%), var(--bg);
    color: var(--text);
    line-height: 1.5;
}

[hidden] { display: none !important; }

a { color: var(--accent-hover); }

h1, h2, h3 { margin: 0 0 12px; line-height: 1.2; }
h1 { font-size: clamp(1.7rem, 5vw, 2.4rem); }
h2 { font-size: 1.15rem; }
h3 { font-size: 0.95rem; margin: 18px 0 8px; color: var(--text-muted); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.ai-muted { color: var(--text-muted); }
.ai-small { font-size: 0.85rem; }

.ai-visually-hidden {
    position: absolute !important;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}

/* Header */
.ai-header {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 16px;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
}
.ai-brand { font-weight: 800; font-size: 1.1rem; color: var(--text); text-decoration: none; white-space: nowrap; }
.ai-brand span { color: var(--accent); }
.ai-header__guest { display: flex; align-items: center; gap: 8px; }
.ai-header__guest .ai-btn { text-decoration: none; }
.ai-header__account { display: flex; align-items: center; gap: 8px; }
.ai-balance {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font: inherit;
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--text);
    padding: 6px 6px 6px 12px;
    border-radius: 999px;
    background: var(--surface-alt);
    border: 1px solid var(--border);
    white-space: nowrap;
    cursor: pointer;
}
.ai-balance__plus {
    display: inline-grid;
    place-items: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent);
    color: #0b1020;
    font-weight: 800;
}

.ai-main {
    max-width: 1080px;
    margin: 0 auto;
    padding: 20px 16px calc(var(--bar-height) + 32px);
}

/* Botões */
.ai-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: 10px;
    padding: 12px 18px;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    color: var(--text);
    background: var(--surface-alt);
    text-decoration: none;
    transition: background 0.15s ease, opacity 0.15s ease;
}
.ai-btn:disabled { opacity: 0.45; cursor: not-allowed; }
.ai-btn--accent { background: var(--accent); color: #0b1020; }
.ai-btn--accent:not(:disabled):hover { background: var(--accent-hover); }
.ai-btn--ghost { background: transparent; border-color: var(--border); }
.ai-btn--ghost:not(:disabled):hover { background: var(--surface-alt); }
.ai-btn--sm { padding: 7px 12px; font-size: 0.85rem; }
.ai-btn--block { width: 100%; }

.ai-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
}

/* Abas e segmentos */
.ai-tabs { display: grid; grid-template-columns: 1fr 1fr; background: var(--bg); border: 1px solid var(--border); border-radius: 12px; padding: 4px; }
.ai-tab { border: 0; background: transparent; color: var(--text-muted); font: inherit; font-weight: 700; padding: 9px; border-radius: 9px; cursor: pointer; }
.ai-tab.is-active { background: var(--surface-alt); color: var(--text); }
/* Abas do app no estilo do video-gen: pílulas com ícone, faixa translúcida */
/* Faixa fixa da navegação do app (abas no desktop; busca + menu ☰ no celular). */
.ai-appnav {
    position: sticky;
    top: calc(57px + var(--credits-freeze-height));
    z-index: 15;
    /* Faixa de ponta a ponta da tela; o conteúdo alinha com a página (máx. 1080px). */
    margin: -20px calc(50% - 50vw) 20px;
    padding: 0.6rem max(16px, calc(50vw - 524px));
    border-bottom: 1px solid var(--border);
    background: rgba(7, 13, 24, 0.72);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}
.ai-tabs--app {
    display: flex;
    gap: 0.3rem;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    overflow-x: auto;
    scrollbar-width: none;
}
.ai-tab--menu-only, .ai-appnav__mobile, .ai-appnav__results { display: none; }
@media (max-width: 640px) {
    .ai-appnav__mobile { display: flex; gap: 8px; align-items: center; }
    .ai-appnav__search {
        flex: 1; min-width: 0; display: flex; align-items: center; gap: 8px; padding: 0 12px; height: 42px;
        border-radius: 999px; border: 1px solid var(--border); background: var(--surface);
    }
    .ai-appnav__search:focus-within { border-color: var(--accent); }
    .ai-appnav__search input { flex: 1; min-width: 0; border: 0; background: transparent; color: var(--text); font: inherit; font-size: 16px; outline: none; }
    .ai-appnav__burger {
        flex: none; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--border); background: var(--surface);
        display: grid; align-content: center; justify-items: center; gap: 4px; cursor: pointer;
    }
    .ai-appnav__burger span { display: block; width: 18px; height: 2px; border-radius: 2px; background: var(--text); transition: transform 0.2s, opacity 0.2s; }
    .ai-appnav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
    .ai-appnav__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
    .ai-appnav__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
    /* No celular as abas viram o menu que abre no ☰. */
    .ai-tabs--app { display: none; }
    .ai-appnav.is-menu-open .ai-tabs--app,
    .ai-appnav__results:not([hidden]) {
        display: grid; position: absolute; left: 12px; right: 12px; top: calc(100% + 6px); gap: 2px; padding: 6px;
        border-radius: 14px; border: 1px solid var(--border); background: var(--surface); box-shadow: 0 18px 40px rgba(0, 0, 0, 0.5);
        max-height: min(70vh, 520px); overflow-y: auto;
    }
    .ai-appnav.is-menu-open .ai-tabs--app { grid-template-columns: 1fr; }
    .ai-header__account [data-logout] { display: none; }
    .ai-appnav.is-menu-open .ai-tabs--app .ai-tab { text-align: left; padding: 0.8rem 0.9rem; font-size: 0.95rem; border-radius: 10px; }
    .ai-appnav.is-menu-open .ai-tab--menu-only { display: block; }
    .ai-tab--menu-only { border-top: 1px solid var(--border) !important; border-radius: 0 !important; }
}
.ai-search-group { padding: 8px 10px 4px; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-muted); }
.ai-search-item {
    display: flex; align-items: center; gap: 10px; width: 100%; text-align: left; padding: 10px; border: 0; border-radius: 10px;
    background: transparent; color: var(--text); font: inherit; font-size: 0.92rem; cursor: pointer;
}
.ai-search-item:hover, .ai-search-item:focus-visible { background: var(--surface-alt); }
.ai-search-item small { color: var(--text-muted); display: block; font-size: 0.78rem; }
.ai-search-item img { width: 32px; height: 44px; object-fit: cover; border-radius: 6px; flex: none; }
.ai-search-empty { padding: 14px 10px; color: var(--text-muted); font-size: 0.9rem; }
.ai-job.is-found { outline: 2px solid var(--accent); outline-offset: 3px; }
.ai-tabs--app::-webkit-scrollbar { display: none; }
.ai-tabs--app .ai-tab {
    flex: none;
    border: 1px solid transparent;
    padding: 0.5rem 0.95rem;
    border-radius: 999px;
    font-size: 0.84rem;
    font-weight: 600;
    white-space: nowrap;
    transition: color 0.15s, background 0.15s, border-color 0.15s;
}
.ai-tabs--app .ai-tab:hover { color: var(--text); background: var(--surface); }
.ai-tabs--app .ai-tab.is-active {
    background: rgba(125, 211, 252, 0.1);
    border-color: rgba(226, 232, 240, 0.75);
    color: #bae6fd;
}
.ai-count {
    display: inline-block;
    min-width: 22px;
    padding: 0 6px;
    border-radius: 999px;
    background: var(--accent);
    color: #0b1020;
    font-size: 0.75rem;
    line-height: 20px;
}

.ai-segment { display: inline-grid; grid-auto-flow: column; gap: 4px; padding: 4px; border-radius: 12px; background: var(--bg); border: 1px solid var(--border); }
.ai-segment__opt { border: 0; background: transparent; color: var(--text-muted); font: inherit; font-weight: 700; padding: 8px 14px; border-radius: 9px; cursor: pointer; }
.ai-segment__opt.is-active { background: var(--accent); color: #0b1020; }

.ai-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.ai-chip {
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text);
    font: inherit;
    font-size: 0.88rem;
    padding: 7px 12px;
    border-radius: 999px;
    cursor: pointer;
}
.ai-chip.is-active { border-color: var(--accent); background: rgba(249, 115, 22, 0.15); }
.ai-chip:disabled { opacity: 0.5; cursor: wait; }

/* Auth */
.ai-auth__form { display: grid; gap: 14px; }
.ai-field { display: grid; gap: 6px; font-size: 0.9rem; font-weight: 600; }
.ai-field input,
.ai-field select {
    font: inherit;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    min-width: 0;
}
.ai-video-duration { max-width: 360px; margin: 12px 0 4px; }
.ai-form-error { margin: 0; color: var(--danger); font-size: 0.9rem; }
.ai-form-ok { margin: 0; color: var(--ok); font-size: 0.9rem; }
.ai-link { justify-self: center; border: 0; background: none; color: var(--accent-hover); font: inherit; font-size: 0.88rem; text-decoration: underline; cursor: pointer; padding: 4px; }
.ai-auth__form h2 { margin: 0; }

/* Passos */
.ai-step { margin-bottom: 32px; }
.ai-step__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.ai-step__n {
    display: inline-grid;
    place-items: center;
    width: 26px;
    height: 26px;
    margin-right: 6px;
    border-radius: 50%;
    background: var(--accent);
    color: #0b1020;
    font-size: 0.85rem;
}

.ai-product { display: grid; gap: 16px; align-items: start; }
@media (min-width: 720px) { .ai-product { grid-template-columns: minmax(220px, 320px) 1fr; } }

.ai-drop { display: grid; gap: 8px; }
.ai-drop__label {
    display: grid;
    place-items: center;
    min-height: 180px;
    border: 2px dashed var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    cursor: pointer;
    overflow: hidden;
    text-align: center;
}
.ai-drop__label:hover, .ai-drop.is-dragging .ai-drop__label { border-color: var(--accent); }
.ai-drop input:focus-visible + .ai-drop__label { outline: 2px solid var(--accent); outline-offset: 2px; }
.ai-drop img { width: 100%; max-height: 360px; object-fit: contain; }
.ai-drop__hint { color: var(--text-muted); padding: 16px; }
.ai-drop__actions { display: flex; gap: 8px; }

/* Influencer */
.ai-influencer { margin-top: 12px; }
.ai-people { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 10px; }
.ai-person {
    display: grid;
    gap: 6px;
    padding: 6px;
    border: 2px solid var(--border);
    border-radius: 12px;
    background: var(--surface);
    color: var(--text);
    font: inherit;
    font-size: 0.8rem;
    cursor: pointer;
    text-align: center;
}
.ai-person.is-selected { border-color: var(--accent); }
.ai-person__img {
    aspect-ratio: 3 / 4;
    width: 100%;
    border-radius: 8px;
    object-fit: cover;
    background: var(--surface-alt);
    display: grid;
    place-items: center;
    font-size: 1.6rem;
    color: var(--text-muted);
}
.ai-influencer > .ai-btn { margin-top: 18px; }

.ai-images-wrap { margin-top: 8px; }
.ai-images { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 10px; }
.ai-image {
    position: relative;
    display: grid;
    border: 2px solid var(--border);
    border-radius: 12px;
    background: var(--surface);
    overflow: hidden;
    padding: 0;
    cursor: pointer;
    color: var(--text);
    font: inherit;
}
.ai-image.is-selected { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(249, 115, 22, 0.35); }
.ai-image:disabled { cursor: default; }
.ai-image__media { aspect-ratio: 9 / 16; display: grid; place-items: center; background: var(--surface-alt); }
.ai-image__media img { width: 100%; height: 100%; object-fit: cover; }
.ai-image__label { font-size: 0.75rem; padding: 6px; text-align: center; color: var(--text-muted); }

/* Formatos */
.ai-formats { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; }
.ai-format {
    position: relative;
    display: grid;
    grid-template-rows: auto 1fr;
    border: 2px solid var(--border);
    border-radius: 12px;
    background: var(--surface);
    overflow: hidden;
}
.ai-format.is-selected { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(249, 115, 22, 0.35); }
.ai-format__select {
    display: grid;
    grid-template-rows: auto 1fr;
    padding: 0;
    border: 0;
    background: none;
    color: inherit;
    font: inherit;
    text-align: left;
    cursor: pointer;
}
.ai-format__media { position: relative; aspect-ratio: 9 / 16; background: var(--surface-alt); display: block; }
.ai-format__media img, .ai-format__media video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.ai-format__check {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(15, 23, 42, 0.75);
    border: 2px solid var(--text);
    font-weight: 800;
    color: transparent;
}
.ai-format.is-selected .ai-format__check { background: var(--accent); border-color: var(--accent); color: #0b1020; }
.ai-format__play {
    position: absolute;
    left: 8px;
    top: 8px;
    z-index: 2;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 0;
    background: rgba(15, 23, 42, 0.8);
    color: var(--text);
    font-size: 0.8rem;
    cursor: pointer;
}
.ai-format__body { padding: 8px 10px 10px; display: block; }
.ai-format__name { display: block; font-weight: 700; font-size: 0.9rem; }
.ai-format__desc { display: block; color: var(--text-muted); font-size: 0.78rem; line-height: 1.35; }
.ai-format__need { display: none; margin-top: 6px; font-size: 0.72rem; font-weight: 700; color: #fbbf24; }
.is-product-mode .ai-format__need { display: block; }
.ai-job__details { display: grid; gap: 8px; font-size: 0.85rem; }
.ai-job__details p { margin: 0; }

/* Barra de geração (opaca: nada aparece por trás) */
.ai-bar {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 30;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    background: var(--surface);
    border-top: 1px solid var(--border);
    box-shadow: 0 -12px 28px rgba(2, 6, 23, 0.55);
}
.ai-bar__info { display: grid; line-height: 1.25; min-width: 0; }
.ai-bar__info span { color: var(--text-muted); font-size: 0.85rem; }

/* Legenda e roteiro */
.ai-copy { margin-bottom: 28px; display: grid; gap: 12px; }
.ai-copy h2 { margin: 0; }
.ai-copy__result { border-top: 1px solid var(--border); padding-top: 12px; }
.ai-copy__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.ai-copy__text {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-word;
    font: inherit;
    font-size: 0.92rem;
    background: var(--bg);
    border-radius: 10px;
    padding: 12px;
    max-height: 360px;
    overflow: auto;
}

/* Meus vídeos */
.ai-jobs { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; align-items: start; margin-bottom: 16px; }
.ai-job { display: grid; gap: 8px; align-content: start; background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 10px; }
.ai-job__media { aspect-ratio: 9 / 16; border-radius: 8px; background: var(--surface-alt); display: grid; place-items: center; overflow: hidden; color: var(--text-muted); }
.ai-job__media video { width: 100%; height: 100%; object-fit: cover; }
.ai-job__name { font-weight: 700; font-size: 0.88rem; }
.ai-badge { justify-self: start; align-self: start; font-size: 0.75rem; font-weight: 700; padding: 3px 8px; border-radius: 999px; background: var(--surface-alt); }
.ai-badge--ok { background: rgba(34, 197, 94, 0.18); color: var(--ok); }
.ai-badge--fail { background: rgba(248, 113, 113, 0.16); color: var(--danger); }
.ai-spinner { width: 28px; height: 28px; border: 3px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: ai-spin 0.9s linear infinite; }
@keyframes ai-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .ai-spinner { animation: none; } }

/* Modais */
.ai-modal { position: fixed; inset: 0; z-index: 50; display: grid; place-items: center; padding: 16px; }
.ai-modal__backdrop { position: absolute; inset: 0; background: rgba(2, 6, 23, 0.75); }
.ai-modal__panel { position: relative; width: min(440px, 100%); max-height: calc(100vh - 32px); overflow: auto; display: grid; gap: 12px; }
.ai-modal__panel h3 { margin: 6px 0 0; }
.ai-modal__close { position: absolute; top: 8px; right: 12px; border: 0; background: none; color: var(--text-muted); font-size: 1.6rem; cursor: pointer; line-height: 1; padding: 4px; }
.ai-coupon-link__packages { display: grid; gap: 8px; }
.ai-coupon-link__package { display: grid; gap: 3px; padding: 10px 12px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface-alt); }
.ai-coupon-link__package--favorite { border-color: rgba(249, 115, 22, 0.75); background: rgba(249, 115, 22, 0.08); }
.ai-coupon-link__package span { font-size: 0.88rem; }
.ai-coupon-link__package strong { color: var(--text); }
.ai-coupon-link__actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.ai-coupon-link__actions[hidden] { display: none; }
.ai-package {
    display: grid;
    gap: 4px;
    width: 100%;
    text-align: left;
    padding: 16px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--surface-alt);
    color: var(--text);
    font: inherit;
    cursor: pointer;
}
.ai-package + .ai-package { margin-top: 10px; }
.ai-package:hover { border-color: rgba(249, 115, 22, 0.65); }
.ai-package--favorite {
    border: 2px solid rgba(249, 115, 22, 0.9);
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.18), var(--surface-alt) 70%);
    box-shadow: 0 10px 28px rgba(249, 115, 22, 0.12);
}
.ai-package__badge {
    display: inline-flex; align-items: center; justify-self: start; max-width: 100%; width: max-content;
    padding: 4px 9px; border-radius: 999px; border: 1px solid rgba(249, 115, 22, 0.45);
    background: rgba(249, 115, 22, 0.16); color: #fdba74; font-size: 0.75rem; font-weight: 800;
    overflow-wrap: anywhere; white-space: normal;
}
.ai-package:disabled { cursor: not-allowed; opacity: 0.52; }
.ai-package__price { font-size: 1.5rem; font-weight: 800; }
.ai-buy-terms {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 2px;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface-alt);
    cursor: pointer;
}
.ai-buy-terms input { flex: 0 0 20px; width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--accent); }
.ai-buy-terms span { min-width: 0; font-size: 0.83rem; line-height: 1.45; }
.ai-buy-terms__warning { margin: -6px 0 0; color: #fbbf24; font-size: 0.8rem; }
.ai-coupon { margin: 1rem 0; }
.ai-coupon .ai-field { display: block; margin-bottom: 0.4rem; }
.ai-coupon__row { display: flex; gap: 8px; }
.ai-coupon__row input { min-width: 0; flex: 1; }
.ai-coupon [data-coupon-status] { margin: 0.5rem 0 0; }
.ai-package__price del { margin-right: 0.35rem; font-size: 1rem; opacity: 0.65; }
.ai-package__price strong { color: var(--accent); }
.ai-pix { display: grid; gap: 10px; justify-items: center; text-align: center; }
.ai-pix__value { margin: 0; }
.ai-pix img { background: #fff; border-radius: 10px; padding: 8px; }

.ai-toast {
    position: fixed;
    left: 50%;
    bottom: calc(var(--bar-height) + 16px);
    transform: translateX(-50%);
    z-index: 60;
    width: max-content;
    max-width: calc(100% - 32px);
    padding: 10px 16px;
    border-radius: 10px;
    background: var(--surface-alt);
    border: 1px solid var(--border);
    font-weight: 600;
    box-shadow: 0 8px 24px rgba(2, 6, 23, 0.5);
}

@media (max-width: 420px) {
    .ai-header { padding: 10px 12px; }
    .ai-main { padding-left: 12px; padding-right: 12px; }
    .ai-segment__opt { padding: 8px 10px; }
}

/* Bloqueio temporário de créditos durante contestação MED */
.ai-freeze-banner {
    position: sticky;
    top: 57px;
    z-index: 19;
    padding: 12px max(16px, calc(50vw - 524px));
    background: #3b2020;
    border-bottom: 1px solid rgba(248, 113, 113, 0.5);
    color: var(--text);
}
.ai-freeze-banner__inner { display: grid; gap: 4px; max-width: 1080px; margin: 0 auto; }
.ai-freeze-banner__message { margin: 0; font-size: 0.9rem; font-weight: 700; line-height: 1.45; }
.ai-freeze-banner__date { margin: 0; color: #fecaca; font-size: 0.8rem; }

/* Faixa do Pix pendente */
.ai-pix-banner {
    position: sticky;
    top: calc(57px + var(--credits-freeze-height));
    z-index: 18;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    padding: 8px 16px;
    background: #3b2a12;
    border-bottom: 1px solid rgba(249, 115, 22, 0.4);
    font-size: 0.88rem;
    font-weight: 600;
    text-align: center;
}

/* Avisos com "Entendi" (confirmação de entrega) */
.ai-notices {
    position: fixed;
    top: 72px;
    right: 16px;
    z-index: 55;
    display: grid;
    gap: 10px;
    width: min(360px, calc(100% - 32px));
}
.ai-notice {
    display: grid;
    gap: 6px;
    padding: 14px;
    border-radius: 12px;
    background: var(--surface-alt);
    border: 1px solid var(--border);
    border-left: 4px solid var(--ok);
    box-shadow: 0 12px 28px rgba(2, 6, 23, 0.55);
}
.ai-notice--fail { border-left-color: var(--danger); }
.ai-notice p { margin: 0; font-size: 0.88rem; color: var(--text-muted); }
.ai-notice__actions { display: flex; gap: 8px; justify-content: flex-end; }
@media (max-width: 480px) { .ai-notices { right: 12px; left: 12px; width: auto; } }

/* Formatos escolhidos (página) */
.ai-picked { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; margin-bottom: 14px; }
.ai-picked:empty { display: none; }
.ai-picked__item { position: relative; display: grid; gap: 6px; padding: 6px; border: 2px solid var(--accent); border-radius: 12px; background: var(--surface); }
.ai-picked__item img { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; border-radius: 8px; background: var(--surface-alt); }
.ai-picked__name { font-size: 0.82rem; font-weight: 700; }
.ai-picked__need { font-size: 0.72rem; font-weight: 700; color: #fbbf24; }
.ai-picked__remove {
    position: absolute; top: 10px; right: 10px; width: 28px; height: 28px; border-radius: 50%;
    border: 0; background: rgba(15, 23, 42, 0.85); color: var(--text); font-size: 1rem; cursor: pointer;
}

/* Popup largo de formatos */
.ai-modal__panel--wide { width: min(1040px, 100%); height: calc(100vh - 32px); max-height: calc(100vh - 32px); grid-template-rows: auto auto auto 1fr auto auto; }
/* Linhas na altura natural do cartão: sem isso, com altura fixa + overflow, a grade
   encolhia os cartões (overflow:hidden zera o tamanho mínimo) e viravam tiras. */
.ai-modal__panel--wide .ai-formats { overflow: auto; min-height: 0; padding: 2px; grid-auto-rows: max-content; align-content: start; }
.ai-search {
    width: 100%;
    font: inherit;
    padding: 11px 14px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
}
.ai-modal__footer {
    position: sticky; bottom: -20px; display: flex; align-items: center; justify-content: space-between; gap: 12px;
    margin: 0 -20px -20px; padding: 12px 20px; background: var(--surface); border-top: 1px solid var(--border);
}
.ai-format[hidden] { display: none; }

/* Faturamento */
.ai-billing__totals { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin: 8px 0 18px; }
.ai-stat { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 12px; }
.ai-stat span { display: block; color: var(--text-muted); font-size: 0.8rem; }
.ai-stat strong { font-size: 1.2rem; }
.ai-billing__list { display: grid; gap: 8px; }
.ai-bill {
    display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; align-items: center;
    background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 12px;
}
.ai-bill__main { display: grid; gap: 2px; min-width: 0; }
.ai-bill__main span { color: var(--text-muted); font-size: 0.8rem; }
.ai-bill__side { display: grid; gap: 6px; justify-items: end; }
.ai-badge--wait { background: rgba(251, 191, 36, 0.16); color: #fbbf24; }
.ai-badge--muted { color: var(--text-muted); }

/* Influencer: resumo + ajustes opcionais recolhidos */
.ai-influencer__summary { margin: 14px 0 0; padding: 12px 14px; border-radius: 12px; background: var(--surface); border: 1px solid var(--border); font-size: 0.9rem; }
.ai-advanced { margin-top: 14px; }
.ai-advanced summary { cursor: pointer; font-weight: 700; color: var(--accent-hover); padding: 6px 0; }
.ai-advanced[open] summary { margin-bottom: 4px; }
.ai-advanced .ai-btn { margin-top: 16px; }

/* Conversão do saldo do video-gen antigo */
.ai-legacy { display: grid; gap: 10px; margin-bottom: 18px; }
.ai-legacy p { margin: 0; }
.ai-legacy__fields { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.ai-legacy .ai-btn { justify-self: start; }

/* ============ Landing (quem ainda não entrou) ============ */
.ai-landing { display: grid; grid-template-columns: minmax(0, 1fr); gap: 72px; padding-bottom: 24px; }
.ai-landing > *, .ai-hero > * { min-width: 0; }
.ai-landing h2 { font-size: clamp(1.35rem, 3.6vw, 1.9rem); letter-spacing: -0.01em; }
.ai-section-head { max-width: 640px; margin-bottom: 22px; }
.ai-section-head p { margin: 0; }
.ai-eyebrow {
    display: inline-block; padding: 5px 12px; border-radius: 999px; font-size: 0.78rem; font-weight: 700;
    color: var(--accent-hover); background: rgba(249, 115, 22, 0.12); border: 1px solid rgba(249, 115, 22, 0.3);
}

.ai-hero { display: grid; grid-template-columns: minmax(0, 1fr); gap: 28px; align-items: center; padding-top: 20px; }
@media (min-width: 900px) { .ai-hero { padding-top: 56px; } }
.ai-hero h1 { font-size: clamp(2rem, 6vw, 3.3rem); letter-spacing: -0.02em; margin: 16px 0 14px; }
.ai-hero h1 em {
    font-style: normal; background: linear-gradient(90deg, #fb923c, #f43f5e 60%, #a855f7);
    -webkit-background-clip: text; background-clip: text; color: transparent;
}
.ai-hero__lead { color: var(--text-muted); font-size: 1.08rem; max-width: 50ch; margin: 0 0 22px; }
.ai-hero__cta { display: flex; flex-wrap: wrap; gap: 10px; }
.ai-hero__cta .ai-btn { padding: 14px 22px; font-size: 1rem; text-decoration: none; }
.ai-hero__trust { list-style: none; padding: 0; margin: 22px 0 0; display: flex; flex-wrap: wrap; gap: 8px 18px; color: var(--text-muted); font-size: 0.88rem; }
.ai-hero__trust li::before { content: "✓"; color: var(--ok); font-weight: 800; margin-right: 6px; }
.ai-auth-page { width: min(100%, 480px); margin: clamp(28px, 8vh, 72px) auto; display: grid; gap: 18px; }
.ai-auth-page__intro { display: grid; justify-items: center; gap: 10px; text-align: center; }
.ai-auth-page__intro h1 { margin: 0; font-size: clamp(1.6rem, 5vw, 2.15rem); }
.ai-auth-page__intro p { margin: 0; }

.ai-legacy-note {
    display: grid; grid-template-columns: auto 1fr; gap: 14px 16px; align-items: center; padding: 18px 20px;
    border-radius: var(--radius); border: 1px solid rgba(34, 197, 94, 0.35); background: rgba(34, 197, 94, 0.08);
}
.ai-legacy-note__icon { font-size: 1.8rem; }
.ai-legacy-note h2 { font-size: 1.05rem !important; margin: 0 0 4px; }
.ai-legacy-note p { margin: 0; color: var(--text-muted); font-size: 0.92rem; }
.ai-legacy-note p b { color: var(--text); }
.ai-legacy-note .ai-btn { grid-column: 1 / -1; justify-self: start; }
@media (min-width: 720px) { .ai-legacy-note { grid-template-columns: auto 1fr auto; } .ai-legacy-note .ai-btn { grid-column: auto; } }

.ai-showcase__strip {
    display: grid; grid-auto-flow: column; grid-auto-columns: 42%; gap: 12px; overflow-x: auto;
    scroll-snap-type: x mandatory; padding-bottom: 10px; margin: 0 -16px; padding-left: 16px; padding-right: 16px; scroll-padding: 0 16px;
}
@media (min-width: 720px) { .ai-showcase__strip { grid-auto-columns: 23%; } }
@media (min-width: 1000px) { .ai-showcase__strip { grid-auto-flow: row; grid-template-columns: repeat(4, 1fr); overflow: visible; margin: 0; padding: 0; } }
.ai-phone { margin: 0; scroll-snap-align: start; display: grid; gap: 8px; }
.ai-phone video {
    width: 100%; aspect-ratio: 9 / 16; object-fit: cover; display: block; border-radius: 18px; background: var(--surface-alt);
    border: 3px solid rgba(255, 255, 255, 0.08); box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}
.ai-phone figcaption { font-size: 0.85rem; font-weight: 600; color: var(--text-muted); text-align: center; }

.ai-features__grid { display: grid; gap: 14px; }
@media (min-width: 760px) { .ai-features__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } .ai-feature--wide { grid-column: 1 / span 2; grid-row: 1 / span 3; } }
.ai-feature { padding: 22px; border-radius: var(--radius); border: 1px solid var(--border); background: var(--surface); }
.ai-feature h3 { color: var(--text); font-size: 1.08rem; margin: 10px 0 6px; }
.ai-feature p { margin: 0; color: var(--text-muted); font-size: 0.93rem; }
.ai-feature__icon { font-size: 1.6rem; }
.ai-feature--wide { display: grid; gap: 18px; align-content: start; background: linear-gradient(160deg, rgba(249, 115, 22, 0.12), var(--surface) 55%); }
.ai-feature__shots { display: flex; gap: 12px; justify-content: center; }
.ai-feature__shots img { width: min(44%, 210px); height: auto; aspect-ratio: 9 / 16; object-fit: cover; border-radius: 14px; box-shadow: 0 14px 30px rgba(0, 0, 0, 0.4); }
.ai-feature__shots img:first-child { transform: rotate(-3deg); }
.ai-feature__shots img:last-child { transform: rotate(3deg) translateY(10px); }

.ai-how__steps { list-style: none; counter-reset: how; padding: 0; margin: 0; display: grid; gap: 14px; }
@media (min-width: 760px) { .ai-how__steps { grid-template-columns: repeat(3, 1fr); } }
.ai-how__steps li { counter-increment: how; display: grid; gap: 6px; padding: 20px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); }
.ai-how__steps li::before {
    content: counter(how); width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center;
    background: var(--accent); color: #0b1020; font-weight: 800;
}
.ai-how__steps span { color: var(--text-muted); font-size: 0.92rem; }

.ai-pricing { display: grid; justify-items: center; }
.ai-pricing__packages { display: grid; width: 100%; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: 14px; }
.ai-pricing__card {
    display: grid; align-content: start; gap: 12px; padding: 22px; border-radius: 18px; text-align: left;
    border: 1px solid var(--border); background: var(--surface); min-width: 0;
}
.ai-pricing__card--favorite {
    border: 2px solid rgba(249, 115, 22, 0.8);
    background: linear-gradient(180deg, rgba(249, 115, 22, 0.14), var(--surface));
    box-shadow: 0 18px 42px rgba(249, 115, 22, 0.14);
}
.ai-pricing__name { margin: 0; color: var(--text); font-size: 1.12rem; }
.ai-pricing__price { font-size: 2rem; line-height: 1.15; }
.ai-pricing__usage { max-width: 900px; margin: 2px 0 0; text-align: center; }
.ai-pricing__credits { margin: 0; color: var(--text-muted); }
.ai-pricing__credits b { color: var(--text); }
.ai-pricing__list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.ai-pricing__list li { display: flex; justify-content: space-between; gap: 12px; padding-bottom: 10px; border-bottom: 1px dashed var(--border); font-size: 0.95rem; }
.ai-pricing__card .ai-small { margin: 0; }

.ai-faq { max-width: 760px; width: 100%; justify-self: center; }
.ai-faq details { border-bottom: 1px solid var(--border); padding: 4px 0; }
.ai-faq summary { cursor: pointer; padding: 14px 4px; font-weight: 700; list-style: none; display: flex; justify-content: space-between; gap: 12px; }
.ai-faq summary::-webkit-details-marker { display: none; }
.ai-faq summary::after { content: "+"; color: var(--accent); font-size: 1.3rem; line-height: 1; }
.ai-faq details[open] summary::after { content: "−"; }
.ai-faq details p { margin: 0 4px 16px; color: var(--text-muted); }

.ai-final-cta { display: grid; justify-items: center; gap: 12px; text-align: center; padding: 36px 20px; border-radius: 20px; background: var(--surface); border: 1px solid var(--border); }
.ai-final-cta h2 { max-width: 22ch; }
.ai-final-cta .ai-btn { padding: 14px 26px; font-size: 1rem; }
@media (max-width: 420px) { .ai-showcase__strip { margin: 0 -12px; padding-left: 12px; padding-right: 12px; scroll-padding: 0 12px; } }