/* settings.css — страница настроек. Scoped под .settings-page. Uses tokens.css. */

.settings-page {
    font-family: var(--font-ui);
    background: var(--bg);
    color: var(--ink);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}
.settings-page *, .settings-page *::before, .settings-page *::after { box-sizing: border-box; }
.settings-page a { color: inherit; text-decoration: none; }

/* ─── Header ─────────────────────────────────────────────────────── */
.sp-header {
    position: sticky; top: 0; z-index: 10;
    background: rgba(245, 244, 240, 0.92);
    backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--divider);
    padding: 12px 32px;
    display: flex; align-items: center; gap: 18px;
}
.sp-back {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 6px 12px; border-radius: 8px;
    background: transparent; border: 1.5px solid var(--divider);
    color: var(--ink); font-size: 13px; font-weight: 600;
}
.sp-back:hover { background: var(--surface); }
.sp-logo { display: flex; align-items: center; gap: 8px; margin-left: 4px; }
.sp-logo__mark {
    width: 28px; height: 28px; border-radius: 7px;
    background: var(--brand-grad);
    display: grid; place-items: center;
    color: #fff; font-family: var(--font-mono); font-weight: 700; font-size: 12px;
}
.sp-logo__name { font-weight: 800; font-size: 14px; letter-spacing: -0.01em; }
.sp-title { font-size: 14px; color: var(--sub); font-family: var(--font-mono); letter-spacing: 0.06em; }
.sp-spacer { flex: 1; }
.sp-profile {
    display: flex; align-items: center; gap: 8px;
    padding: 4px 12px 4px 4px;
    background: var(--surface); border: 1px solid var(--divider);
    border-radius: 999px; box-shadow: 0 1px 3px rgba(0,0,0,0.04);
    font-size: 13px; font-weight: 600;
}

/* ─── Body ───────────────────────────────────────────────────────── */
.sp-main {
    max-width: 760px; margin: 0 auto;
    padding: 32px 24px 80px;
    display: flex; flex-direction: column; gap: 24px;
}
.sp-h1 { margin: 0; font-size: 32px; font-weight: 800; letter-spacing: -0.02em; }
.sp-saved {
    display: inline-flex; align-items: center; gap: 6px;
    margin-left: 14px; padding: 3px 10px; border-radius: 999px;
    background: var(--success-bg); color: var(--success);
    font-family: var(--font-mono); font-size: 11px; font-weight: 700;
    letter-spacing: 0.04em;
    opacity: 0; transition: opacity 0.25s ease;
}
.sp-saved.sp-saved--show { opacity: 1; }

/* Cards */
.sp-card {
    background: var(--surface);
    border: 1px solid var(--divider);
    border-radius: var(--r-xl);
    padding: 24px;
}
.sp-card__title {
    margin: 0 0 4px; font-size: 17px; font-weight: 700; color: var(--ink);
}
.sp-card__desc {
    margin: 0 0 18px;
    font-size: 12.5px; color: var(--sub); line-height: 1.5;
}
.sp-row {
    display: grid; grid-template-columns: 180px 1fr;
    gap: 16px; align-items: center;
    padding: 12px 0;
    border-top: 1px solid var(--divider);
}
.sp-row:first-of-type { border-top: none; padding-top: 0; }
.sp-row__label {
    font-size: 13.5px; font-weight: 600; color: var(--ink);
}
.sp-row__hint {
    grid-column: 2; font-size: 11.5px; color: var(--faint);
    margin-top: -8px;
}

/* Form controls */
.sp-input {
    width: 100%; padding: 10px 14px;
    background: var(--surface); border: 1.5px solid var(--divider);
    border-radius: 10px;
    font-size: 14px; color: var(--ink);
    font-family: var(--font-ui); outline: none;
    transition: border-color 0.12s ease;
}
.sp-input:focus { border-color: var(--accent); }

.sp-select {
    width: 100%; padding: 10px 36px 10px 14px;
    background: var(--surface); border: 1.5px solid var(--divider);
    border-radius: 10px;
    font-size: 14px; color: var(--ink);
    font-family: var(--font-ui); cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M3 4.5L6 7.5L9 4.5' stroke='%23999' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 12px center;
}
.sp-select:focus { outline: none; border-color: var(--accent); }

/* Segmented control: M/Ж, audience, mentor */
.sp-seg {
    display: inline-flex; gap: 0;
    background: var(--bg-alt); border: 1px solid var(--divider);
    border-radius: 10px; padding: 4px;
}
.sp-seg__btn {
    padding: 8px 16px; min-width: 60px;
    background: transparent; border: none; border-radius: 7px;
    font-size: 13.5px; font-weight: 600; color: var(--sub);
    font-family: var(--font-ui); cursor: pointer;
    transition: all 0.12s ease;
}
.sp-seg__btn--active { background: var(--surface); color: var(--ink); box-shadow: var(--shadow-sm); }
.sp-seg__btn:hover:not(.sp-seg__btn--active) { color: var(--ink); }

/* Card-style options (audience, mentor) */
.sp-options {
    display: grid; gap: 8px;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}
.sp-option {
    padding: 10px 14px;
    background: var(--surface);
    border: 1.5px solid var(--divider);
    border-radius: 10px;
    text-align: center; cursor: pointer;
    font-size: 13px; font-weight: 600; color: var(--ink);
    font-family: var(--font-ui);
    transition: all 0.12s ease;
}
.sp-option:hover { border-color: var(--sub); }
.sp-option--active { border-color: var(--accent); background: var(--accent-bg); }
.sp-option__sub {
    font-size: 10.5px; color: var(--faint); font-weight: 500;
    margin-top: 2px; font-family: var(--font-mono);
}

/* Toggle */
.sp-toggle {
    appearance: none; position: relative;
    width: 42px; height: 24px; border-radius: 999px;
    background: var(--divider-strong); border: none;
    cursor: pointer; transition: background 0.15s ease;
    flex-shrink: 0;
}
.sp-toggle::after {
    content: ''; position: absolute;
    top: 3px; left: 3px;
    width: 18px; height: 18px; border-radius: 50%;
    background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,0.15);
    transition: transform 0.15s ease;
}
.sp-toggle:checked { background: var(--accent); }
.sp-toggle:checked::after { transform: translateX(18px); }

/* Zoom stepper */
.sp-zoom {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 4px 4px 4px 12px;
    background: var(--bg-alt); border: 1px solid var(--divider);
    border-radius: 10px;
}
.sp-zoom__val {
    font-family: var(--font-mono); font-weight: 700; font-size: 13px;
    min-width: 44px; text-align: center; color: var(--ink);
}
.sp-zoom__btn {
    width: 28px; height: 28px; border-radius: 7px;
    border: 1px solid var(--divider); background: var(--surface);
    color: var(--ink); font-size: 16px; font-weight: 700; line-height: 1;
    cursor: pointer; display: grid; place-items: center;
}
.sp-zoom__btn:hover { background: var(--bg-alt); }
.sp-zoom__btn:disabled { opacity: 0.35; cursor: default; }

/* Danger button */
.sp-danger {
    padding: 10px 18px;
    background: transparent; border: 1.5px solid var(--error);
    border-radius: 10px;
    color: var(--error); font-size: 13.5px; font-weight: 700;
    font-family: var(--font-ui); cursor: pointer;
    transition: all 0.12s ease;
}
.sp-danger:hover { background: var(--error-bg); }

/* Confirm modal */
.sp-modal {
    position: fixed; inset: 0; z-index: 50;
    display: none;
    background: rgba(26, 26, 23, 0.5);
}
.sp-modal--open { display: grid; place-items: center; }
.sp-modal__card {
    background: var(--surface);
    border-radius: var(--r-xl);
    padding: 28px;
    max-width: 420px; width: calc(100% - 32px);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.2);
}
.sp-modal__title { margin: 0 0 8px; font-size: 18px; font-weight: 700; }
.sp-modal__text { margin: 0 0 22px; font-size: 14px; color: var(--sub); line-height: 1.5; }
.sp-modal__actions { display: flex; gap: 10px; justify-content: flex-end; }
.sp-modal__btn {
    padding: 9px 16px; border-radius: 9px;
    font-size: 13.5px; font-weight: 700; font-family: var(--font-ui);
    cursor: pointer; border: 1.5px solid var(--divider);
    background: var(--surface); color: var(--ink);
}
.sp-modal__btn--danger {
    background: var(--error); color: #fff; border-color: var(--error);
}

/* Responsive */
@media (max-width: 600px) {
    .sp-row { grid-template-columns: 1fr; gap: 8px; }
    .sp-row__hint { grid-column: 1; }
    .sp-header { padding: 10px 16px; }
    .sp-main { padding: 24px 16px 60px; }
}