/* =========================================================================
   WISE IELTS Mock Test — Landing page
   Bảng màu & typography trích từ trang chủ wiseenglish.edu.vn (Elementor):
   tím thương hiệu #7F2286, magenta #892150, navy #1B193D/#311785,
   CTA đỏ #FF2424 (bo 20px), heading 30px/800/UPPERCASE, font Roboto.
   ========================================================================= */

.landing-page {
    --purple: #7F2286;
    --purple-600: #93329B;
    --purple-300: #C77FCC;
    --magenta: #892150;
    --navy: #1B193D;
    --indigo: #311785;
    --violet: #7C62FF;
    --cta: #FF2424;
    --cta-hover: #D9534F;
    --gold: #F4C542;

    --ink: #1B193D;
    --body: #4A4A63;
    --muted: #7C7C93;
    --line: #E6E2EE;
    --soft: #F6F6F6;
    --white: #FFFFFF;

    /* Nền chính thức tải từ wiseenglish.edu.vn (Elementor: background-home-wise-english.webp) */
    --bg-wise: url('../images/wise/background-home-wise-english.webp');
    --bg-stats: url('../images/wise/background-con-so-an-tuong.webp');
    --grad-purple: linear-gradient(135deg, #7F2286 0%, #892150 100%);

    --r-sm: 10px;
    --r-md: 16px;
    --r-lg: 24px;
    --r-pill: 999px;
    --shadow-sm: 0 2px 10px rgba(27, 25, 61, .06);
    --shadow: 0 12px 34px rgba(27, 25, 61, .10);
    --shadow-lg: 0 28px 70px rgba(27, 25, 61, .20);

    margin: 0;
    font-family: 'Roboto', system-ui, -apple-system, 'Segoe UI', sans-serif;
    color: var(--body);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.landing-page *, .landing-page *::before, .landing-page *::after { box-sizing: border-box; }
.landing-page img { max-width: 100%; display: block; }
.landing-page h1, .landing-page h2, .landing-page h3 { color: var(--ink); margin: 0; line-height: 1.25; }
.landing-page p { margin: 0; }
.landing-page ul { margin: 0; padding: 0; list-style: none; }
.landing-page a { text-decoration: none; color: inherit; }
.landing-page svg { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.landing-page em { font-style: normal; color: var(--purple); }

.lp-shell { width: min(1180px, 100% - 40px); margin-inline: auto; }
.lp-section { padding: 84px 0; }

/* ---------- Nút ---------- */
.lp-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 14px 28px; border-radius: 20px; border: 2px solid transparent;
    font-size: 16px; font-weight: 700; cursor: pointer; transition: .18s ease;
    white-space: nowrap;
}
.lp-btn svg { width: 18px; height: 18px; }
.landing-page .lp-btn-accent { background: var(--cta); color: #fff; box-shadow: 0 10px 26px rgba(255, 36, 36, .32); }
.lp-btn-accent:hover { background: var(--cta-hover); transform: translateY(-2px); }
.landing-page .lp-btn-primary { background: var(--purple); color: #fff; }
.lp-btn-primary:hover { background: var(--magenta); transform: translateY(-2px); }
.landing-page .lp-btn-outline { background: #fff; color: var(--purple); border-color: var(--purple); }
.lp-btn-outline:hover { background: var(--purple); color: #fff; }
.landing-page .lp-btn-white { background: #fff; color: var(--purple); border-radius: var(--r-pill); }
.lp-btn-white:hover { background: var(--cta-hover); color: #fff; }
.landing-page .lp-btn-ghost-light { background: rgba(255, 255, 255, .10); color: #fff; border-color: rgba(255, 255, 255, .55); }
.lp-btn-ghost-light:hover { background: #fff; color: var(--purple); border-color: #fff; }
.lp-btn-sm { padding: 10px 20px; font-size: 15px; }
.lp-btn-block { width: 100%; margin-top: auto; }
.lp-btn-big {
    min-width: 310px; padding: 22px 52px; border-radius: 32px;
    font-size: 24px; font-weight: 800; line-height: 1.15;
    box-shadow: 0 18px 32px rgba(255, 36, 36, .18);
}
.lp-btn-big b { font-size: 1.28em; line-height: 1; transition: transform .18s ease; }
.lp-btn-big:hover b { transform: translateX(4px); }

.lp-cta-button-row {
    display: flex; justify-content: center; align-items: center;
    padding: 28px 20px; background: var(--white);
}

.lp-text-link { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--purple); }
.lp-text-link b { transition: transform .18s ease; }
.lp-text-link:hover b { transform: translateX(4px); }
.lp-text-link.light { color: #fff; }

/* ---------- Tiêu đề section ---------- */
.lp-kicker {
    display: inline-block; font-size: 13px; font-weight: 800; letter-spacing: .12em;
    text-transform: uppercase; color: var(--purple); margin-bottom: 14px;
}
.lp-kicker-light { color: var(--gold); }
.lp-kicker-logo {
    display: block; height: 34px; width: 82px; aspect-ratio: 341 / 140; margin: 0 auto 14px;
    background-color: var(--gold);
    -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
    -webkit-mask-position: center; mask-position: center;
    -webkit-mask-size: contain; mask-size: contain;
}
.lp-stats .lp-kicker-logo { background-color: #fff; }
.lp-section-head h2 {
    font-size: 30px; font-weight: 800; text-transform: uppercase; line-height: 1.32;
}
.lp-section-head h2 em { color: inherit; }
.lp-section-head p { margin-top: 14px; font-size: 17px; color: var(--muted); }
.lp-section-head-center { text-align: center; max-width: 780px; margin: 0 auto 52px; }
.lp-nowrap { white-space: nowrap; }

.lp-check-list li { display: flex; gap: 10px; align-items: flex-start; padding: 7px 0; font-size: 15px; }
.lp-check-list li > span {
    flex: none; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center;
    background: rgba(127, 34, 134, .10); color: var(--purple); font-size: 12px; font-weight: 800; margin-top: 2px;
}
.lp-check-list.light li { color: rgba(255, 255, 255, .92); }
.lp-check-list.light li > span { background: rgba(255, 255, 255, .18); color: #fff; }

/* ---------- Nền tím WISE (dùng chung cho mọi section tối) ---------- */
.lp-hero,
.lp-guard,
.lp-speaking-section,
.lp-wise-student,
.lp-pricing-section,
.lp-footer {
    background-image: var(--bg-wise);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-color: var(--navy);
}

/* ---------- Header ---------- */
.lp-header {
    position: sticky; top: 0; z-index: 60; background: rgba(255, 255, 255, .94);
    backdrop-filter: blur(12px); border-bottom: 1px solid var(--line);
}
.lp-nav-wrap { display: flex; align-items: center; gap: 20px; height: 74px; }
.lp-brand { display: flex; align-items: center; gap: 12px; margin-right: auto; }
.lp-brand-logo { display: flex; align-items: center; }
.lp-brand img { height: 40px; width: auto; }
.lp-brand-product {
    font-size: 11px; font-weight: 800; letter-spacing: .1em; color: var(--purple);
    border-left: 2px solid var(--line); padding-left: 12px;
}
.lp-brand-product:hover { color: var(--gold); }
.lp-menu { display: flex; align-items: center; gap: 26px; }
.lp-nav { display: flex; gap: 24px; }
.lp-nav a { font-size: 15px; font-weight: 500; color: var(--body); }
.lp-nav a:hover { color: var(--purple); }
.lp-nav-actions { display: flex; align-items: center; gap: 14px; }
.lp-login { font-size: 15px; font-weight: 700; color: var(--purple); }
.lp-menu-toggle {
    display: none; flex-direction: column; gap: 5px; background: none; border: 0;
    padding: 8px; cursor: pointer;
}
.lp-menu-toggle span { width: 24px; height: 2px; background: var(--ink); border-radius: 2px; }

/* ---------- Hero ---------- */
.lp-hero { position: relative; overflow: hidden; color: #fff; padding: 76px 0 0; }
.lp-hero::before {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(100deg, rgba(27, 25, 61, .42) 0%, rgba(49, 23, 133, .16) 52%, rgba(137, 33, 80, 0) 100%);
}
.lp-hero h1, .lp-hero h2, .lp-hero h3 { color: #fff; }
.lp-hero em { color: var(--gold); }
.lp-hero-orb { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5; pointer-events: none; }
.lp-hero-orb-one { width: 380px; height: 380px; background: #7C62FF; top: -180px; left: -150px; opacity: .18; }
.lp-hero-orb-two { width: 340px; height: 340px; background: #FF6464; bottom: -200px; right: -130px; opacity: .16; }
.lp-hero-grid { position: relative; display: grid; grid-template-columns: 1.02fr .98fr; gap: 56px; align-items: center; }
.lp-eyebrow {
    display: inline-flex; align-items: center; gap: 10px; padding: 7px 16px; border-radius: var(--r-pill);
    background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .22);
    font-size: 12px; font-weight: 800; letter-spacing: .12em;
}
.lp-eyebrow span { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); }
.lp-hero-copy h1 {
    margin: 20px 0 18px; font-size: 44px; font-weight: 800; line-height: 1.2; text-transform: uppercase;
    text-shadow: 0 2px 16px rgba(20, 10, 40, .45);
}
.lp-hero-lead { font-size: 17px; color: rgba(255, 255, 255, .92); max-width: 560px; text-shadow: 0 1px 10px rgba(20, 10, 40, .45); }
.lp-hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 30px 0 24px; }
.lp-student-link {
    display: inline-flex; align-items: center; gap: 12px; padding: 12px 18px; border-radius: var(--r-md);
    background: rgba(255, 255, 255, .10); border: 1px solid rgba(255, 255, 255, .20);
    font-size: 14px; color: rgba(255, 255, 255, .9);
}
.lp-student-link:hover { background: rgba(255, 255, 255, .17); }
.lp-student-icon {
    width: 30px; height: 30px; flex: none; border-radius: 50%; display: grid; place-items: center;
    background: var(--gold); color: var(--navy); font-weight: 900; font-size: 14px;
}

/* Ảnh minh hoạ hero */
.lp-hero-visual { position: relative; }
.lp-dots {
    position: absolute; width: 120px; height: 120px; opacity: .5;
    background-image: radial-gradient(rgba(255, 255, 255, .55) 1.6px, transparent 1.6px);
    background-size: 15px 15px;
}
.lp-dots-one { top: -34px; right: -18px; }
.lp-result-window { position: relative; background: #fff; border-radius: var(--r-lg); box-shadow: var(--shadow-lg); overflow: hidden; }
.lp-window-bar {
    display: flex; align-items: center; gap: 12px; padding: 12px 18px;
    background: var(--navy); color: rgba(255, 255, 255, .82); font-size: 11px; font-weight: 700; letter-spacing: .08em;
}
.lp-window-dots { display: flex; gap: 5px; }
.lp-window-dots i { width: 9px; height: 9px; border-radius: 50%; background: rgba(255, 255, 255, .28); }
.lp-window-avatar {
    margin-left: auto; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
    background: var(--purple); color: #fff; font-size: 10px; font-weight: 800;
}
.lp-result-body { padding: 22px; }
.lp-result-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.lp-mini-label { font-size: 10px; font-weight: 800; letter-spacing: .12em; color: var(--purple); }
.lp-result-head h2 { font-size: 20px; font-weight: 800; margin: 4px 0; }
.lp-result-head p { font-size: 13px; color: var(--muted); }
.lp-band-ring {
    flex: none; width: 88px; height: 88px; border-radius: 50%; display: grid; place-items: center; align-content: center;
    background: var(--grad-purple); color: #fff; box-shadow: 0 10px 24px rgba(127, 34, 134, .32);
}
.lp-band-ring strong { font-size: 26px; font-weight: 900; line-height: 1; }
.lp-band-ring span { font-size: 10px; letter-spacing: .1em; opacity: .85; }
.lp-score-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin: 20px 0; }
.lp-score-grid > div { text-align: center; padding: 12px 6px; border: 1px solid var(--line); border-radius: var(--r-sm); }
.lp-score-grid p { font-size: 11px; color: var(--muted); margin: 6px 0 2px; }
.lp-score-grid strong { font-size: 17px; font-weight: 800; color: var(--ink); }
.lp-score-icon {
    display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 8px;
    font-size: 12px; font-weight: 800; color: #fff;
}
.lp-score-icon.listening { background: #7C62FF; }
.lp-score-icon.reading { background: var(--purple); }
.lp-score-icon.writing { background: var(--magenta); }
.lp-score-icon.speaking { background: #C2185B; }
.lp-feedback-card { background: var(--soft); border-radius: var(--r-md); padding: 16px; }
.lp-feedback-title { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.lp-feedback-title > span {
    width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center;
    background: var(--grad-purple); color: #fff; font-size: 13px;
}
.lp-feedback-title strong { display: block; font-size: 13px; color: var(--ink); }
.lp-feedback-title small { font-size: 11px; color: var(--muted); }
.lp-feedback-title b { margin-left: auto; font-size: 12px; font-weight: 800; color: var(--purple); }
.lp-criteria-list > div { display: flex; align-items: center; gap: 10px; padding: 5px 0; font-size: 12px; }
.lp-criteria-list span { width: 108px; color: var(--muted); }
.lp-criteria-list i { flex: 1; height: 6px; border-radius: 3px; background: #E3DDEB; overflow: hidden; }
.lp-criteria-list i b { display: block; height: 100%; background: var(--grad-purple); border-radius: 3px; }
.lp-criteria-list strong { width: 28px; text-align: right; font-weight: 800; color: var(--ink); }

.lp-floating-card {
    position: absolute; display: flex; align-items: center; gap: 10px; padding: 12px 16px;
    background: #fff; border-radius: var(--r-md); box-shadow: var(--shadow); color: var(--ink);
}
.lp-floating-card strong { display: block; font-size: 13px; font-weight: 700; }
.lp-floating-card small { font-size: 11px; color: var(--muted); }
.lp-floating-speaking { left: -34px; top: 28%; }
.lp-floating-speaking i { font-style: normal; color: #16A34A; font-weight: 800; }
.lp-float-icon { font-size: 18px; }
.lp-floating-save { right: -26px; bottom: 34px; }
.lp-floating-save > span {
    width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center;
    background: #DCFCE7; color: #16A34A; font-weight: 800; font-size: 13px;
}

.lp-proof-strip {
    position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
    margin-top: 64px; padding: 26px 0;
}
.lp-proof-strip > div { display: flex; align-items: center; gap: 14px; }
.lp-proof-strip strong { font-size: 32px; font-weight: 900; color: var(--gold); line-height: 1; }
.lp-proof-strip span { font-size: 13px; color: rgba(255, 255, 255, .78); line-height: 1.4; }

/* ---------- Dải con số WISE ---------- */
.lp-stats {
    position: relative; overflow: hidden; padding: 66px 0; color: #fff;
    background-image: var(--bg-stats); background-size: cover; background-position: center; background-color: var(--purple);
}
.lp-stats::before { content: ''; position: absolute; inset: 0; background: rgba(27, 25, 61, .22); }
.lp-stats .lp-shell { position: relative; }
.lp-stats h2, .lp-stats h2 em { color: #fff; }
.lp-stats .lp-kicker { color: var(--gold); }
.lp-stats .lp-section-head p { color: rgba(255, 255, 255, .85); }
.lp-stats h2 { text-shadow: 0 2px 14px rgba(20, 10, 40, .45); }
.lp-stats .lp-section-head-center { margin-bottom: 40px; }
.lp-stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 34px 20px; }
.lp-stat { text-align: center; padding: 10px 8px; }
.lp-stat img { height: 72px; width: auto; margin: 0 auto 12px; object-fit: contain; }
.lp-stat span {
    display: block; font-size: 14px; font-weight: 500; line-height: 1.45;
    color: #fff; text-transform: uppercase; text-shadow: 0 1px 8px rgba(20, 10, 40, .5);
}

/* ---------- Lý do bạn chọn (thẻ viền magenta theo mẫu WISE) ---------- */
.lp-reasons { background: #fff; }
.lp-reasons-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: stretch; }
.lp-reason {
    display: flex; gap: 22px; align-items: flex-start;
    padding: 28px 26px; min-width: 0;
    background: #fff; border: 2px solid var(--magenta); border-radius: 20px;
    box-shadow: 0 10px 26px rgba(137, 33, 80, .08);
    transition: .2s ease;
}
.lp-reason:hover { transform: translateY(-4px); box-shadow: 0 18px 42px rgba(137, 33, 80, .18); border-color: var(--purple); }
.lp-reason-ico {
    position: relative; flex: none; width: 76px; height: 76px; border-radius: 50%;
    display: grid; place-items: center; background: var(--grad-purple); color: #fff;
    box-shadow: 0 0 0 6px rgba(127, 34, 134, .10);
}
.lp-reason-ico svg { width: 38px; height: 38px; stroke-width: 1.6; }
.lp-reason-body { min-width: 0; flex: 1; }
.lp-reason h3 {
    font-size: 19px; font-weight: 800; color: var(--purple); line-height: 1.38;
    margin-bottom: 10px; text-align: left;
}
.lp-reason p { font-size: 15px; color: var(--body); line-height: 1.65; overflow-wrap: anywhere; }
.lp-reason p b { color: var(--purple); font-weight: 700; }

/* ---------- Trải nghiệm phòng thi ---------- */
.lp-experience { background: #fff; }
.lp-exam-demo { border: 1px solid var(--line); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow); }
.lp-exam-top {
    display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px;
    padding: 11px 18px; background: #16213E; color: #fff; font-size: 12.5px; font-weight: 700;
}
.lp-candidate b { font-weight: 400; opacity: .8; }
.lp-timer { display: flex; align-items: center; gap: 8px; justify-content: center; }
.lp-timer-dot { width: 10px; height: 10px; border-radius: 50%; background: #fff; }
.lp-exam-tools { display: flex; gap: 8px; justify-content: flex-end; }
.lp-exam-tools span { padding: 4px 10px; border-radius: 5px; background: rgba(255, 255, 255, .14); font-size: 11px; }
.lp-exam-tools b { color: #7C62FF; background: #fff; border-radius: 3px; padding: 0 4px; margin-left: 4px; }
.lp-exam-banner { padding: 12px 20px; background: #fff; border-bottom: 1px solid var(--line); }
.lp-exam-banner strong { display: block; font-size: 15px; font-weight: 800; color: var(--ink); }
.lp-exam-banner span { font-size: 12.5px; color: var(--muted); }
.lp-exam-columns { display: grid; grid-template-columns: 1fr 1fr; }
.lp-passage { position: relative; padding: 22px; border-right: 1px solid var(--line); }
.lp-passage b { font-weight: 800; color: var(--ink); }
.lp-selected { background: #BFDBFE; }
.lp-ctx-menu {
    position: absolute; right: 26px; top: 52%; width: 140px; padding: 6px 0;
    background: #FFFDE7; border: 1px solid #D8D4B8; border-radius: 4px; box-shadow: var(--shadow);
}
.lp-ctx-menu span { display: block; padding: 7px 14px; font-size: 13px; color: var(--ink); }
.lp-ctx-menu span.is-on { font-weight: 600; }
.lp-ctx-menu span:hover { background: #F3EFD0; }
.lp-questions { padding: 22px; background: #FCFBFD; }
.lp-demo-label { font-size: 10px; font-weight: 800; letter-spacing: .1em; color: var(--muted); }
.lp-exam-columns h3 { font-size: 16px; font-weight: 800; margin: 0 0 12px; }
.lp-questions h4 { font-size: 14px; font-weight: 800; color: var(--ink); margin: 0 0 4px; }
.lp-q-instruction { font-size: 12px; color: var(--muted); margin-bottom: 14px; line-height: 1.5; }
.lp-radio-list { display: flex; flex-direction: column; gap: 6px; margin: 0 0 14px 12px; }
.lp-radio-list label { display: flex; align-items: center; gap: 9px; font-size: 13.5px; }
.lp-radio-list i { width: 13px; height: 13px; border: 1.5px solid #94A3B8; border-radius: 50%; }
.lp-radio-list label.checked i { border-color: var(--purple); border-width: 4px; }
.lp-passage p { font-size: 14px; margin-bottom: 10px; }
.lp-passage mark { background: #FDE68A; padding: 1px 3px; border-radius: 3px; }
.lp-question { display: flex; gap: 10px; align-items: flex-start; font-size: 13.5px; margin-bottom: 8px; }
.lp-question b {
    flex: none; min-width: 22px; height: 20px; display: grid; place-items: center;
    background: #E2E8F0; border-radius: 4px; font-size: 12px; font-weight: 700; color: var(--ink);
}
.lp-options { display: flex; gap: 8px; margin-bottom: 14px; }
.lp-options button {
    flex: 1; padding: 9px; border: 1px solid var(--line); border-radius: var(--r-sm);
    background: #fff; font-size: 12px; font-weight: 700; color: var(--body); cursor: pointer; font-family: inherit;
}
.lp-options button.selected { background: var(--purple); border-color: var(--purple); color: #fff; }
.lp-exam-footer { display: flex; align-items: center; gap: 18px; padding: 14px 20px; background: var(--soft); border-top: 1px solid var(--line); }
.lp-review-box { display: flex; align-items: center; gap: 8px; font-size: 13px; flex: none; }
.lp-review-box i { width: 14px; height: 14px; border: 1.5px solid var(--muted); border-radius: 3px; }
.lp-palette { display: flex; flex-wrap: wrap; align-items: center; gap: 5px; flex: 1; }
.lp-palette em { font-style: normal; font-size: 12px; font-weight: 800; color: var(--ink); margin-right: 4px; }
.lp-palette span, .lp-palette b {
    width: 24px; height: 24px; border-radius: 4px; display: grid; place-items: center;
    font-size: 11px; font-weight: 700; background: #475569; color: #fff; border: 2px solid transparent;
}
.lp-palette b { background: #2563EB; }
.lp-palette span.flagged { border-color: #F59E0B; }
.lp-submit-btn {
    flex: none; padding: 9px 18px; border: 0; border-radius: var(--r-sm); background: #16A34A; color: #fff;
    font-size: 13px; font-weight: 700; cursor: pointer; font-family: inherit;
}
.lp-feature-pills { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 30px; }
.lp-feature-pills > div {
    display: flex; align-items: center; gap: 12px; padding: 16px 18px;
    background: var(--soft); border-radius: var(--r-md);
}
.lp-feature-pills span {
    width: 34px; height: 34px; flex: none; border-radius: 10px; display: grid; place-items: center;
    background: var(--grad-purple); color: #fff; font-size: 15px;
}
.lp-feature-pills strong { font-size: 14px; font-weight: 700; color: var(--ink); }

/* ---------- Phòng thi giám sát (khối nền tối) ---------- */
.lp-guard { position: relative; overflow: hidden; color: rgba(255, 255, 255, .86); }
.lp-guard::before { content: ''; position: absolute; inset: 0; background: rgba(27, 25, 61, .34); }
.lp-guard > .lp-shell { position: relative; }
.lp-guard h2, .lp-guard h3 { color: #fff; }
.lp-guard em { color: var(--gold); }
.lp-guard-grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.lp-guard-list { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 28px; }
.lp-guard-list > div {
    display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px;
    background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .12); border-radius: var(--r-md);
}
.lp-guard-list span { flex: none; font-size: 16px; }
.lp-guard-list strong { display: block; font-size: 14px; font-weight: 700; color: #fff; }
.lp-guard-list small { font-size: 12px; color: rgba(255, 255, 255, .62); }
.lp-guard-quote {
    margin-top: 28px; padding: 18px 22px; border-left: 3px solid var(--gold);
    background: rgba(255, 255, 255, .06); border-radius: 0 var(--r-md) var(--r-md) 0;
    font-size: 15px; font-style: italic; color: rgba(255, 255, 255, .9);
}
.lp-guard-panel { }
.lp-guard-dialog {
    background: #fff; border-radius: var(--r-lg); padding: 26px 28px; text-align: center;
    box-shadow: var(--shadow-lg); color: var(--body);
}
.lp-guard-dialog + .lp-guard-dialog { margin-top: 18px; }
.lp-guard-count {
    display: inline-block; padding: 6px 18px; border-radius: var(--r-pill);
    background: #FEE2E2; color: #B91C1C; font-size: 13px; font-weight: 800; margin-bottom: 12px;
}
.lp-guard-dialog h3 { font-size: 20px; font-weight: 800; color: #DC2626; margin-bottom: 12px; }
.lp-guard-dialog p { font-size: 14.5px; color: #334155; line-height: 1.6; }
.lp-guard-dialog ul { margin: 14px 0 18px; text-align: left; }
.lp-guard-dialog li { position: relative; padding: 4px 0 4px 18px; font-size: 14px; color: #334155; }
.lp-guard-dialog li::before { content: '•'; position: absolute; left: 4px; }
.lp-guard-dialog button {
    padding: 12px 26px; border: 0; border-radius: var(--r-sm); background: #2563EB; color: #fff;
    font-size: 15px; font-weight: 700; cursor: pointer; font-family: inherit;
}
.lp-guard-dialog small { display: block; margin-top: 12px; font-size: 13px; color: #94A3B8; }
.lp-guard-dialog.is-locked { background: #fff; }
.lp-guard-dialog.is-locked h3 { color: #B91C1C; }

/* ---------- Speaking ---------- */
.lp-speaking-section { position: relative; overflow: hidden; color: rgba(255, 255, 255, .88); }
.lp-speaking-section::before { content: ''; position: absolute; inset: 0; background: linear-gradient(110deg, rgba(27, 25, 61, .40), rgba(137, 33, 80, .12)); }
.lp-speaking-section h2 { color: #fff; font-size: 30px; font-weight: 800; text-transform: uppercase; line-height: 1.32; }
.lp-speaking-section h2 em { color: var(--gold); }
.lp-speaking-section em { color: var(--gold); }
.lp-speaking-pattern {
    position: absolute; inset: 0; opacity: .18; pointer-events: none;
    background-image: radial-gradient(rgba(255, 255, 255, .6) 1.4px, transparent 1.4px);
    background-size: 26px 26px;
}
.lp-speaking-grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.lp-speaking-copy p { margin: 16px 0 20px; color: rgba(255, 255, 255, .84); }
.lp-speaking-copy .lp-check-list { margin-bottom: 22px; }
.lp-speaking-ui { background: #fff; border-radius: var(--r-lg); padding: 24px; box-shadow: var(--shadow-lg); color: var(--body); }
.lp-speaking-top { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.lp-speaking-top b { padding: 6px 16px; border-radius: var(--r-pill); background: #F3E8F7; color: var(--purple); font-size: 14px; font-weight: 800; }
.lp-speaking-top em { margin-left: auto; font-style: normal; color: var(--muted); font-size: 13px; font-weight: 700; }
.lp-examiner-line { display: flex; gap: 10px; font-style: italic; font-size: 14.5px; color: #475569; margin-bottom: 16px; line-height: 1.5; }
.lp-examiner-line span { flex: none; width: 9px; height: 9px; border-radius: 50%; background: #CBD5E1; margin-top: 7px; }
.lp-examiner-row { display: flex; gap: 14px; align-items: flex-start; padding: 18px 0; }
.lp-examiner-avatar { position: relative; flex: none; }
.lp-examiner-avatar span {
    width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center;
    background: var(--grad-purple); color: #fff; font-weight: 900;
}
.lp-examiner-avatar i {
    position: absolute; right: -2px; bottom: -2px; width: 13px; height: 13px; border-radius: 50%;
    background: #4ADE80; border: 2px solid #fff;
}
.lp-examiner-row small { font-size: 10px; font-weight: 800; letter-spacing: .1em; color: var(--muted); }
.lp-examiner-row p { margin-top: 5px; font-size: 15px; font-weight: 500; color: var(--ink); }
.lp-cue-card { padding: 18px 20px; background: #F8FAFC; border-radius: var(--r-md); border-left: 4px solid #2563EB; }
.lp-cue-card > span { font-size: 12px; font-weight: 800; letter-spacing: .06em; color: #2563EB; }
.lp-cue-card strong { display: block; margin: 8px 0 8px; font-size: 15px; font-weight: 600; color: var(--ink); line-height: 1.45; }
.lp-cue-card > p { font-size: 14px; color: var(--ink); margin-bottom: 4px; }
.lp-cue-card li { font-size: 14px; padding: 3px 0 3px 20px; position: relative; color: var(--ink); }
.lp-cue-card li::before { content: '▢'; position: absolute; left: 2px; color: #94A3B8; }
.lp-prep-row { margin-top: 16px; font-size: 14px; color: var(--muted); }
.lp-prep-row b { font-size: 20px; font-weight: 800; color: var(--ink); margin-left: 6px; }
.lp-speaking-foot { display: flex; align-items: center; gap: 14px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.lp-speaking-foot button {
    padding: 12px 22px; border: 0; border-radius: var(--r-sm); background: #16213E; color: #fff;
    font-size: 14px; font-weight: 700; cursor: pointer; font-family: inherit; flex: none;
}
.lp-speaking-foot span { font-size: 12.5px; color: var(--muted); line-height: 1.4; }
.lp-record-row { display: flex; align-items: center; gap: 14px; margin-top: 12px; padding: 14px 16px; background: #FFF1F1; border-radius: var(--r-md); }
.lp-record-dot { width: 16px; height: 16px; flex: none; border-radius: 50%; background: var(--cta); animation: lp-pulse 1.6s infinite; }
@keyframes lp-pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(255, 36, 36, .45); } 50% { box-shadow: 0 0 0 10px rgba(255, 36, 36, 0); } }
.lp-record-row strong { display: block; font-size: 14px; font-weight: 700; color: var(--cta); }
.lp-record-row time { margin-left: auto; font-weight: 800; color: var(--cta); font-size: 14px; }
.lp-wave { display: flex; align-items: flex-end; gap: 3px; height: 20px; margin-top: 6px; }
.lp-wave i { width: 3px; background: var(--cta); border-radius: 2px; animation: lp-wave 1s infinite ease-in-out; }
.lp-wave i:nth-child(1) { height: 40%; animation-delay: 0s }   .lp-wave i:nth-child(2) { height: 80%; animation-delay: .1s }
.lp-wave i:nth-child(3) { height: 55%; animation-delay: .2s }  .lp-wave i:nth-child(4) { height: 100%; animation-delay: .3s }
.lp-wave i:nth-child(5) { height: 45%; animation-delay: .4s }  .lp-wave i:nth-child(6) { height: 75%; animation-delay: .5s }
.lp-wave i:nth-child(7) { height: 35%; animation-delay: .6s }  .lp-wave i:nth-child(8) { height: 65%; animation-delay: .7s }
@keyframes lp-wave { 0%, 100% { transform: scaleY(.5) } 50% { transform: scaleY(1) } }

/* ---------- 4 kỹ năng ---------- */
.lp-skills-section { background: linear-gradient(180deg, #FFFFFF 0%, #FAF7FC 100%); }
.lp-skills-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; align-items: stretch; }

.lp-skill-card {
    --sk: #7F2286; --sk2: #A63BB0;
    position: relative; display: flex; flex-direction: column; overflow: hidden;
    background: #fff; border: 1px solid var(--line); border-radius: 22px;
    padding: 26px 24px 24px; box-shadow: var(--shadow-sm);
    transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.lp-skill-card::before {
    content: ''; position: absolute; inset: 0 0 auto; height: 4px;
    background: linear-gradient(90deg, var(--sk), var(--sk2));
}
.lp-skill-card.listening-card { --sk: #5B4BE0; --sk2: #7C62FF; }
.lp-skill-card.reading-card   { --sk: #7F2286; --sk2: #A63BB0; }
.lp-skill-card.writing-card   { --sk: #892150; --sk2: #C2185B; }
.lp-skill-card.speaking-card  { --sk: #B3164B; --sk2: #FF4D6D; }

.lp-skill-glow {
    position: absolute; top: -70px; right: -60px; width: 170px; height: 170px; border-radius: 50%;
    background: linear-gradient(135deg, var(--sk), var(--sk2));
    opacity: .09; filter: blur(6px); transition: opacity .22s ease, transform .22s ease; pointer-events: none;
}
.lp-skill-card:hover { transform: translateY(-8px); box-shadow: 0 26px 54px rgba(27, 25, 61, .16); border-color: transparent; }
.lp-skill-card:hover .lp-skill-glow { opacity: .16; transform: scale(1.12); }

.lp-skill-head { position: relative; display: flex; align-items: center; gap: 13px; }
.lp-skill-icon {
    flex: none; width: 54px; height: 54px; border-radius: 17px; display: grid; place-items: center;
    background: linear-gradient(135deg, var(--sk), var(--sk2)); color: #fff;
    box-shadow: 0 10px 22px color-mix(in srgb, var(--sk) 34%, transparent);
}
.lp-skill-icon svg { width: 26px; height: 26px; stroke-width: 1.7; }
.lp-skill-tag {
    padding: 5px 11px; border-radius: var(--r-pill);
    background: color-mix(in srgb, var(--sk) 10%, #fff); color: var(--sk);
    font-size: 10.5px; font-weight: 800; letter-spacing: .14em;
}

.lp-skill-card h3 { position: relative; font-size: 18px; font-weight: 800; margin: 20px 0 10px; line-height: 1.36; }
.lp-skill-card p { position: relative; font-size: 14px; color: var(--muted); margin: 0; line-height: 1.65; }
.lp-skill-card ul { position: relative; margin-top: auto; padding-top: 18px; }
.lp-skill-card ul::before {
    content: ''; display: block; height: 1px; margin-bottom: 14px;
    background: linear-gradient(90deg, color-mix(in srgb, var(--sk) 30%, transparent), transparent);
}
.lp-skill-card li { font-size: 13.5px; padding: 5px 0 5px 24px; position: relative; color: var(--body); }
.lp-skill-card li::before {
    content: '✓'; position: absolute; left: 0; top: 6px;
    width: 16px; height: 16px; border-radius: 50%; display: grid; place-items: center;
    background: color-mix(in srgb, var(--sk) 14%, #fff); color: var(--sk); font-size: 9px; font-weight: 800;
}

/* ---------- AI vs Giáo viên ---------- */
.lp-feedback-section { background: #fff; }
.lp-feedback-grid { display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: stretch; }
.lp-feedback-option { display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 30px; }
.lp-feedback-option.ai-option { background: var(--soft); }
.lp-feedback-option.teacher-option { background: var(--grad-purple); color: rgba(255, 255, 255, .88); border-color: transparent; }
.lp-feedback-option.teacher-option h3, .lp-feedback-option.teacher-option strong { color: #fff; }
.lp-feedback-option.teacher-option .lp-check-list li { color: rgba(255, 255, 255, .92); }
.lp-feedback-option.teacher-option .lp-check-list li > span { background: rgba(255, 255, 255, .2); color: #fff; }
.lp-option-top { display: flex; gap: 14px; align-items: flex-start; margin-bottom: 14px; }
.lp-option-top > span { flex: none; width: 44px; height: 44px; border-radius: var(--r-md); display: grid; place-items: center; background: var(--grad-purple); color: #fff; font-size: 18px; font-weight: 800; }
.lp-feedback-option.teacher-option .lp-option-top > span { background: rgba(255, 255, 255, .18); }
.lp-option-top small { font-size: 10px; font-weight: 800; letter-spacing: .1em; opacity: .7; }
.lp-option-top h3 { font-size: 19px; font-weight: 800; margin-top: 5px; }
.lp-feedback-option > p { font-size: 15px; margin-bottom: 12px; }
.lp-option-note { margin-top: auto; padding: 14px 16px; border-radius: var(--r-md); background: rgba(127, 34, 134, .07); }
.lp-feedback-option.teacher-option .lp-option-note { background: rgba(255, 255, 255, .14); }
.lp-option-note strong { display: block; font-size: 14px; color: var(--purple); }
.lp-option-note span { font-size: 13px; opacity: .85; }
.lp-feedback-bridge { display: grid; place-items: center; }
.lp-feedback-bridge span { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--soft); border: 1px solid var(--line); font-size: 20px; font-weight: 800; color: var(--purple); }

/* ---------- Cảm nhận học viên ---------- */
.lp-voices { background: var(--soft); }
.lp-voices-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.lp-voice { background: #fff; border-radius: var(--r-lg); padding: 26px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; }
.lp-voice-stars { color: var(--gold); font-size: 15px; letter-spacing: 2px; }
.lp-voice p { margin: 12px 0 18px; font-size: 15px; color: var(--body); }
.lp-voice-who { display: flex; align-items: center; gap: 12px; margin-top: auto; padding-top: 16px; border-top: 1px solid var(--line); }
.lp-voice-avatar { width: 42px; height: 42px; flex: none; border-radius: 50%; display: grid; place-items: center; background: var(--grad-purple); color: #fff; font-weight: 800; }
.lp-voice-who strong { display: block; font-size: 14px; color: var(--ink); }
.lp-voice-who small { font-size: 12px; color: var(--muted); }

/* ---------- Dùng thử miễn phí cho tài khoản mới ---------- */
.lp-trial-band { background: var(--soft); padding: 60px 0; }
.lp-trial-grid { display: grid; grid-template-columns: 1.35fr auto; gap: 40px; align-items: center; }
.lp-trial-copy h2 { font-size: 28px; font-weight: 800; margin: 6px 0 14px; line-height: 1.32; }
.lp-trial-copy em { color: var(--purple); font-style: normal; }
.lp-trial-copy > p { font-size: 15px; color: var(--body); margin-bottom: 16px; }
.lp-trial-actions { display: flex; flex-direction: column; align-items: stretch; gap: 12px; min-width: 260px; }
.lp-trial-actions .lp-btn { justify-content: center; }

/* ---------- Học viên WISE ---------- */
.lp-wise-student { position: relative; overflow: hidden; color: rgba(255, 255, 255, .86); padding: 66px 0; }
.lp-wise-student::before { content: ''; position: absolute; inset: 0; background: rgba(27, 25, 61, .34); }
.lp-wise-student > .lp-shell { position: relative; }
.lp-wise-student h2 { color: #fff; font-size: 28px; font-weight: 800; margin: 6px 0 12px; text-transform: uppercase; line-height: 1.32; }
.lp-wise-student em { color: var(--gold); }
.lp-wise-student-grid { display: grid; grid-template-columns: 1.2fr .9fr auto; gap: 40px; align-items: center; }
.lp-wise-benefits { display: flex; gap: 18px; }
.lp-wise-benefits > div { flex: 1; padding: 18px; border-radius: var(--r-md); background: rgba(255, 255, 255, .09); border: 1px solid rgba(255, 255, 255, .16); text-align: center; }
.lp-wise-benefits strong { display: block; font-size: 28px; font-weight: 900; color: var(--gold); }
.lp-wise-benefits span { font-size: 12px; color: rgba(255, 255, 255, .78); }

/* ---------- Bảng giá (3 nhóm hiển thị dọc, phân biệt rõ) ---------- */
.lp-pricing-section { position: relative; overflow: hidden; color: #fff; }
.lp-pricing-section::before {
    content: ''; position: absolute; inset: 0;
    background: rgba(27, 25, 61, .34);
}
.lp-pricing-section > .lp-shell { position: relative; z-index: 2; }
.lp-pricing-orb { position: absolute; border-radius: 50%; filter: blur(100px); pointer-events: none; z-index: 1; }
.lp-pricing-orb-one { width: 420px; height: 420px; background: #3377FF; top: -160px; left: -140px; opacity: .22; }
.lp-pricing-orb-two { width: 380px; height: 380px; background: #FF2D2D; bottom: -180px; right: -120px; opacity: .18; }
.lp-pricing-section h2, .lp-pricing-section h2 em { color: #fff; }
.lp-pricing-section h2 { text-shadow: 0 2px 16px rgba(20, 10, 40, .45); }
.lp-pricing-section .lp-section-head p { color: rgba(255, 255, 255, .84); }

.lp-pricing-stack { margin-top: -4px; }
.lp-pricing-guide,
.lp-price-tablist {
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px;
    max-width: 1040px; margin: 0 auto 34px;
}
.lp-pricing-guide-item,
.lp-price-tab {
    --guide: #3377FF; --guide-soft: #EEF4FF; --guide-ink: #174FB8;
    display: grid; grid-template-columns: 42px 1fr; gap: 12px; align-items: center;
    min-height: 74px; padding: 14px; border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, .72);
    background: #fff;
    color: var(--guide-ink);
    box-shadow: 0 16px 34px rgba(13, 7, 34, .14);
}
.lp-guide-reading-listening { --guide: #3377FF; --guide-soft: #EEF4FF; --guide-ink: #174FB8; }
.lp-guide-writing-speaking { --guide: #FF2D2D; --guide-soft: #FFF1ED; --guide-ink: #D92727; }
.lp-guide-teacher-review { --guide: #20A66A; --guide-soft: #ECFAF4; --guide-ink: #13724B; }
.lp-pricing-guide-icon,
.lp-price-tab-icon {
    width: 42px; height: 42px; display: grid; place-items: center; border-radius: 12px;
    background: var(--guide-soft); color: var(--guide); font-size: 14px; font-weight: 900;
}
.lp-pricing-guide-item strong,
.lp-price-tab strong { display: block; color: var(--guide-ink); font-size: 15px; line-height: 1.2; }
.lp-pricing-guide-item em,
.lp-price-tab em { display: block; margin-top: 4px; font-style: normal; font-size: 12.5px; line-height: 1.35; color: rgba(65, 59, 88, .76); }

.lp-price-family {
    --fam: #3377FF; --fam-soft: #EEF4FF; --fam-ink: #174FB8;
    position: relative; margin-top: 26px; border-radius: 24px;
    background: #fff; box-shadow: 0 24px 58px rgba(13, 7, 34, .25);
    overflow: hidden;
}
.lp-price-family:first-of-type { margin-top: 0; }
.lp-price-family::before { content: ''; position: absolute; inset: 0 auto 0 0; width: 8px; background: var(--fam); }
.lp-family-reading-listening { --fam: #3377FF; --fam-soft: #EEF4FF; --fam-ink: #174FB8; }
.lp-family-writing-speaking { --fam: #FF2D2D; --fam-soft: #FFF1ED; --fam-ink: #D92727; }
.lp-family-teacher-review { --fam: #20A66A; --fam-soft: #ECFAF4; --fam-ink: #13724B; }

.lp-family-head {
    display: grid; grid-template-columns: 280px 1fr auto; gap: 22px; align-items: stretch;
    padding: 24px 24px 22px 32px; border-bottom: 1px solid rgba(23, 21, 47, .09);
}
.lp-family-label {
    display: flex; flex-direction: column; justify-content: space-between;
    padding: 18px; border-radius: 18px; background: var(--fam-soft); color: var(--fam-ink);
}
.lp-family-code {
    width: 52px; height: 52px; display: grid; place-items: center; border-radius: 15px;
    background: var(--fam); color: #fff; font-size: 16px; font-weight: 900;
}
.lp-family-label strong { display: block; margin-top: 12px; color: var(--ink); font-size: 22px; font-weight: 900; line-height: 1.15; }
.lp-family-copy { align-self: center; }
.lp-family-copy h3 { margin: 0 0 8px; color: var(--ink); font-size: 28px; font-weight: 900; line-height: 1.12; }
.lp-family-copy p { max-width: 720px; color: var(--muted); font-size: 15px; line-height: 1.58; }
.lp-family-points { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 15px; }
.lp-family-points span {
    min-height: 48px; padding: 10px 12px; border-radius: 12px;
    background: #F8F6FB; color: #413B58; font-size: 13px; font-weight: 800; line-height: 1.35;
}
.lp-family-count {
    align-self: start; padding: 8px 13px; border-radius: var(--r-pill);
    background: var(--fam-soft); color: var(--fam-ink); font-size: 12px; font-weight: 900; white-space: nowrap;
}

.lp-plan-row {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch;
    padding: 22px 24px 24px 32px;
}
.lp-plan-row > * { min-width: 0; }
.lp-plan-row-1 { grid-template-columns: minmax(0, 440px); }
.lp-plan-row-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 840px; }
.lp-plan-row-4 { grid-template-columns: repeat(4, 1fr); }

.lp-plan {
    position: relative; display: flex; flex-direction: column; height: 100%;
    background: linear-gradient(180deg, #fff, #FFFEFF); border: 1px solid var(--line);
    border-top: 5px solid var(--fam); border-radius: 18px;
    padding: 0 22px 24px; overflow: hidden;
    box-shadow: 0 12px 32px rgba(31, 18, 67, .08);
    transition: transform .22s ease, box-shadow .22s ease;
}
.lp-plan::after {
    content: ''; position: absolute; top: -90px; right: -72px; width: 190px; height: 190px; border-radius: 50%;
    background: var(--fam-soft); opacity: .82; pointer-events: none;
}
.lp-plan:hover { transform: translateY(-6px); box-shadow: 0 24px 50px rgba(31, 18, 67, .18); }
.lp-plan.is-featured {
    border: 2px solid var(--gold); border-top: 5px solid var(--cta);
    box-shadow: 0 18px 42px rgba(255, 45, 45, .17); transform: translateY(-6px);
}
.lp-plan.is-featured::after { background: linear-gradient(135deg, rgba(244, 197, 66, .45), rgba(255, 45, 45, .2)); }
.lp-plan-free { max-width: 440px; }

.lp-plan-badge-slot { min-height: 34px; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: flex-start; margin-top: 18px; }
.lp-plan-badge {
    padding: 6px 14px; border-radius: var(--r-pill); background: var(--cta); color: #fff;
    font-size: 11px; font-weight: 900; letter-spacing: .04em; white-space: nowrap;
    box-shadow: 0 6px 16px rgba(255, 36, 36, .32);
}
.lp-plan-save {
    padding: 6px 12px; border-radius: var(--r-pill); background: #FFF2C9; color: #6A3B00;
    font-size: 11px; font-weight: 900; line-height: 1; white-space: nowrap;
}
.lp-plan-top { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.lp-plan-icon {
    flex: none; width: 42px; height: 42px; border-radius: 13px; display: grid; place-items: center;
    background: var(--fam); color: #fff; box-shadow: 0 8px 18px rgba(31, 18, 67, .16);
}
.lp-plan-icon svg { width: 21px; height: 21px; stroke-width: 1.8; }
.lp-plan h4 { font-size: 18px; font-weight: 900; color: var(--ink); line-height: 1.3; }
.lp-plan-top, .lp-plan-fit, .lp-plan-price, .lp-plan-unit-line, .lp-plan-limit, .lp-plan-benefits, .lp-plan .lp-btn { position: relative; z-index: 1; }

.lp-plan-fit { min-height: 44px; margin-bottom: 16px; font-size: 14px; line-height: 1.5; color: var(--muted); }
.lp-plan-price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 10px; margin-bottom: 8px; }
.lp-plan-price del { font-size: 14px; font-weight: 800; color: #918BA4; }
.lp-plan-price strong {
    color: var(--purple); font-size: 34px; font-weight: 900; line-height: 1.12;
}
.lp-plan.is-featured .lp-plan-price strong { color: var(--cta); }
.lp-plan-unit-line {
    min-height: 20px; margin-bottom: 16px; padding-bottom: 16px; border-bottom: 1px dashed var(--line);
    font-size: 13px; font-weight: 800; color: var(--muted);
}
.lp-plan-limit {
    display: grid; grid-template-columns: 20px 1fr; column-gap: 10px; align-items: center;
    padding: 12px 14px; margin-bottom: 16px; border-radius: 12px;
    background: var(--fam-soft); border: 1px solid rgba(127, 34, 134, .10);
}
.lp-plan-limit::before { content: '🎫'; grid-row: 1 / span 2; align-self: center; font-size: 16px; line-height: 1; }
.lp-family-teacher-review .lp-plan-limit::before { content: '🎓'; }
.lp-plan-unit { grid-column: 2; font-size: 14.5px; font-weight: 800; line-height: 1.35; color: var(--fam-ink); }
.lp-plan-limit em { grid-column: 2; font-style: normal; font-size: 12.5px; line-height: 1.35; color: var(--muted); margin-top: 2px; }
.lp-plan-benefits { flex: 1; margin-bottom: 20px; }
.lp-plan-benefits li { display: flex; gap: 9px; align-items: flex-start; padding: 5px 0; font-size: 13.5px; color: var(--body); line-height: 1.5; }
.lp-plan-benefits li > span {
    flex: none; width: 18px; height: 18px; border-radius: 50%; display: grid; place-items: center;
    background: var(--fam-soft); color: var(--fam-ink); font-size: 10px; font-weight: 900; margin-top: 2px;
}
.lp-plan .lp-btn { margin-top: auto; padding: 13px 20px; font-size: 15px; }

.lp-price-foot { position: relative; z-index: 2; margin-top: 32px; }
.lp-erp-note {
    max-width: 1040px; margin-inline: auto; padding: 20px 26px; border-radius: 18px; text-align: center;
    background: linear-gradient(100deg, rgba(255, 255, 255, .14), rgba(255, 255, 255, .06));
    border: 1px dashed rgba(244, 197, 66, .55);
    font-size: 15px; color: rgba(255, 255, 255, .92); backdrop-filter: blur(8px);
    text-wrap: balance;
}
.lp-erp-note b { color: var(--gold); }
.lp-erp-note + .lp-erp-note { margin-top: 12px; }
.lp-pricing-note { margin-top: 16px; text-align: center; font-size: 13px; color: rgba(255, 255, 255, .66); }

/* ---------- FAQ ---------- */
.lp-faq-section { background: var(--soft); }
.lp-faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 52px; align-items: start; }
.lp-faq-intro h2 { font-size: 32px; font-weight: 800; margin-bottom: 14px; }
.lp-faq-intro p { color: var(--muted); margin-bottom: 18px; }
.lp-faq-list details { background: #fff; border: 1px solid var(--line); border-radius: var(--r-md); margin-bottom: 12px; overflow: hidden; }
.lp-faq-list summary { display: flex; align-items: center; gap: 14px; padding: 18px 22px; font-size: 16px; font-weight: 700; color: var(--ink); cursor: pointer; list-style: none; }
.lp-faq-list summary::-webkit-details-marker { display: none; }
.lp-faq-list summary span { margin-left: auto; width: 26px; height: 26px; flex: none; border-radius: 50%; display: grid; place-items: center; background: var(--soft); color: var(--purple); font-weight: 800; transition: .2s; }
.lp-faq-list details[open] summary { color: var(--purple); }
.lp-faq-list details[open] summary span { transform: rotate(45deg); background: var(--purple); color: #fff; }
.lp-faq-list details p { padding: 0 22px 20px; font-size: 15px; color: var(--body); }

/* ---------- CTA cuối (nền sáng) ---------- */
.lp-final-cta {
    position: relative; overflow: hidden; padding: 84px 0; text-align: center;
    background: linear-gradient(180deg, #FFFFFF 0%, #FAF7FC 100%);
}
.lp-final-orb { position: absolute; width: 560px; height: 560px; border-radius: 50%; background: var(--purple-300); filter: blur(150px); opacity: .30; left: 50%; top: -260px; transform: translateX(-50%); }
.lp-final-content { position: relative; }
.lp-final-cta h2 { color: var(--ink); font-size: 34px; font-weight: 800; margin-bottom: 30px; text-transform: uppercase; line-height: 1.3; }
.lp-final-actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 16px; }

/* ---------- Footer ---------- */
.lp-footer { position: relative; overflow: hidden; color: rgba(255, 255, 255, .7); padding: 56px 0 24px; }
.lp-footer::before { content: ''; position: absolute; inset: 0; background: rgba(27, 25, 61, .72); }
.lp-footer > .lp-shell { position: relative; }
.lp-footer-main { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 36px; }
.lp-footer-brand img { height: 42px; width: auto; max-width: 100%; margin-bottom: 14px; }
.lp-footer-main p { font-size: 14px; }
.lp-footer-main strong { display: block; color: #fff; font-size: 15px; margin-bottom: 14px; }
.lp-footer-main a { display: block; font-size: 14px; padding: 5px 0; }
.lp-footer-main a:hover { color: var(--gold); }
.lp-footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-top: 40px; padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, .12); font-size: 13px; }
.lp-footer-bottom a:hover { color: var(--gold); }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .lp-section { padding: 64px 0; }
    .lp-hero-grid, .lp-speaking-grid, .lp-guard-grid, .lp-faq-grid { grid-template-columns: 1fr; gap: 40px; }
    .lp-hero-copy h1 { font-size: 38px; }
    .lp-floating-card { display: none; }
    .lp-skills-grid, .lp-feature-pills, .lp-stats-grid { grid-template-columns: repeat(2, 1fr); }
    .lp-reasons-grid { grid-template-columns: 1fr; gap: 22px; }
    .lp-voices-grid { grid-template-columns: 1fr; }
    .lp-pricing-guide, .lp-price-tablist { grid-template-columns: 1fr; }
    .lp-family-head { grid-template-columns: 1fr; }
    .lp-family-points { grid-template-columns: 1fr; }
    .lp-plan-row, .lp-plan-row-1, .lp-plan-row-2, .lp-plan-row-4 { grid-template-columns: repeat(2, 1fr); }
    .lp-feedback-grid { grid-template-columns: 1fr; }
    .lp-feedback-bridge { display: none; }
    .lp-wise-student-grid { grid-template-columns: 1fr; text-align: center; }
    .lp-wise-benefits { justify-content: center; }
    .lp-trial-grid { grid-template-columns: 1fr; text-align: center; }
    .lp-trial-actions { align-items: center; }
    .lp-footer-main { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
    .lp-menu-toggle { display: flex; }
    .lp-menu {
        position: absolute; left: 0; right: 0; top: 74px; display: none; flex-direction: column;
        align-items: stretch; gap: 0; padding: 16px 20px 22px; background: #fff;
        border-bottom: 1px solid var(--line); box-shadow: var(--shadow);
    }
    .lp-menu.is-open { display: flex; }
    .lp-nav { flex-direction: column; gap: 0; }
    .lp-nav a { padding: 12px 0; border-bottom: 1px solid var(--line); }
    .lp-nav-actions { flex-direction: column; align-items: stretch; gap: 10px; margin-top: 14px; }
    .lp-nav-actions .lp-btn { width: 100%; }
    .lp-login { text-align: center; padding: 10px 0; }

    .lp-hero-copy h1 { font-size: 30px; }
    .lp-section-head h2, .lp-speaking-section h2, .lp-faq-intro h2 { font-size: 25px; }
    .lp-final-cta h2 { font-size: 27px; }
    .lp-cta-button-row { padding: 22px 20px; }
    .lp-btn-big { width: min(100%, 360px); min-width: 0; padding: 19px 28px; font-size: 21px; }
    .lp-hero-actions .lp-btn, .lp-final-actions .lp-btn { width: 100%; }
    .lp-proof-strip { grid-template-columns: 1fr 1fr; gap: 18px; }
    .lp-skills-grid, .lp-feature-pills, .lp-guard-list, .lp-reasons-grid { grid-template-columns: 1fr; }
    .lp-stats-grid { grid-template-columns: repeat(2, 1fr); }
    .lp-stat img { height: 56px; }
    .lp-reason { gap: 14px; }
    .lp-reason-ico { width: 50px; height: 50px; font-size: 21px; }
    .lp-reason h3 { font-size: 16px; }
    .lp-hero-copy h1 { font-size: 27px; }
    .lp-exam-columns { grid-template-columns: 1fr; }
    .lp-passage { border-right: 0; border-bottom: 1px solid var(--line); }
    .lp-score-grid { grid-template-columns: repeat(2, 1fr); }
    .lp-exam-footer { flex-wrap: wrap; }
    .lp-palette { order: 3; margin-left: 0; overflow-x: auto; }
    .lp-wise-benefits { flex-direction: column; }
    .lp-footer-main { grid-template-columns: 1fr; }
    .lp-plan-row, .lp-plan-row-1, .lp-plan-row-2, .lp-plan-row-4 { grid-template-columns: 1fr; }
    .lp-family-head, .lp-plan-row { padding-left: 22px; padding-right: 14px; }
    .lp-family-label { padding: 15px; }
    .lp-family-copy h3 { font-size: 23px; }
    .lp-plan-price strong { font-size: 29px; }
    .lp-reason { flex-direction: column; text-align: center; gap: 14px; }
    .lp-reason-ico { width: 66px; height: 66px; }
    .lp-reason-ico svg { width: 32px; height: 32px; }
    .lp-ctx-menu { display: none; }
    .lp-exam-top { grid-template-columns: 1fr; gap: 6px; text-align: center; }
    .lp-exam-tools { justify-content: center; }
    .lp-speaking-foot { flex-direction: column; align-items: flex-start; }
    .lp-footer-bottom { flex-direction: column; }
}

/* ---------- Ảnh chụp màn hình sản phẩm thật ---------- */
.lp-shot { margin: 0; border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-lg); background: #fff; }
.lp-shot img { width: 100%; height: auto; display: block; }
.lp-shot-speaking { box-shadow: 0 28px 70px rgba(20, 10, 40, .34); }
.lp-shot-guard + .lp-shot-guard { margin-top: 18px; }

/* Ảnh phòng thi rất rộng: trên máy tính hiện trọn khung, trên mobile cho cuộn ngang
   thay vì co nhỏ đến mức không đọc được chữ. */
.lp-shot-wide img { min-width: 0; }
@media (max-width: 760px) {
    .lp-shot-wide { overflow-x: auto; -webkit-overflow-scrolling: touch; }
    .lp-shot-wide img { min-width: 900px; }
}

/* =========================================================================
   Bằng chứng ảnh thật + dải CTA xen kẽ
   ========================================================================= */

/* ---------- Dải ảnh thật ngay dưới hero (carousel + phóng to) ---------- */
.lp-proof-gallery { padding: 76px 0 26px; background: var(--white); }
.lp-proof-gallery .lp-shell { width: min(1380px, 100% - 40px); }
.lp-proof-gallery-head { text-align: center; margin: 0 auto 40px; }
.lp-proof-badge {
    display: inline-flex; align-items: center; gap: 9px;
    padding: 9px 20px; border-radius: var(--r-pill);
    background: rgba(127, 34, 134, .08); color: var(--purple);
    font-size: 13px; font-weight: 800; letter-spacing: .05em; text-transform: uppercase;
}
.lp-proof-badge i {
    width: 8px; height: 8px; border-radius: 50%; background: #22A06B;
    box-shadow: 0 0 0 4px rgba(34, 160, 107, .18);
}
.lp-proof-gallery-head p { margin-top: 16px; font-size: 16.5px; color: var(--muted); }

.lp-carousel { position: relative; }
.lp-carousel-track {
    display: grid; grid-auto-flow: column; grid-auto-columns: calc((100% - 32px) / 2); gap: 32px;
    overflow-x: auto; scroll-snap-type: x mandatory; scroll-behavior: smooth;
    padding-bottom: 6px; scrollbar-width: none;
}
.lp-carousel-track::-webkit-scrollbar { display: none; }

.lp-proof-item { margin: 0; scroll-snap-align: start; }

/* Ảnh chụp màn hình được lồng trong viền gradient thương hiệu để nổi khối khỏi nền trắng. */
.lp-proof-thumb {
    display: block; width: 100%; padding: 0; cursor: zoom-in;
    border: 0; background: none; transition: transform .24s ease;
}
.lp-thumb-frame {
    display: block; padding: 3px; border-radius: 16px;
    background: linear-gradient(140deg, rgba(127, 34, 134, .30), rgba(137, 33, 80, .18) 45%, rgba(124, 98, 255, .28));
    box-shadow: var(--shadow); transition: box-shadow .24s ease, background .24s ease;
}
.lp-thumb-screen {
    position: relative; display: block; height: 360px; overflow: hidden;
    border: 1px solid var(--line); border-radius: 13px; background: #fff;
}
.lp-thumb-screen img { width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.lp-proof-gallery .lp-thumb-screen { background: #f8f9fc; }
.lp-proof-gallery .lp-thumb-screen img { object-fit: contain; }

/* Biến thể chiều cao của cùng một khung cửa sổ: ảnh kết quả rất dài (is-tall)
   và ảnh nhỏ trong card 4 kỹ năng (is-small). */
.lp-thumb-screen.is-tall { height: 430px; }
.lp-thumb-screen.is-tall::after {
    content: ''; position: absolute; inset: auto 0 0 0; height: 84px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0), #fff);
}
.lp-thumb-screen.is-small { height: 148px; }

.lp-proof-thumb:hover { transform: translateY(-6px); }
.lp-proof-thumb:hover .lp-thumb-frame,
.lp-proof-thumb:focus-visible .lp-thumb-frame,
.lp-shot-result:hover .lp-thumb-frame,
.lp-shot-result:focus-visible .lp-thumb-frame,
.lp-skill-shot:hover .lp-thumb-frame,
.lp-skill-shot:focus-visible .lp-thumb-frame {
    background: var(--grad-purple);
    box-shadow: 0 26px 54px rgba(127, 34, 134, .28);
}

.lp-proof-item figcaption { margin-top: 15px; }
.lp-proof-item figcaption strong { display: block; font-size: 18px; color: var(--ink); }
.lp-proof-item figcaption small { display: block; margin-top: 4px; font-size: 15px; color: var(--muted); }

/* Gợi ý bấm để phóng to, chỉ hiện khi rê chuột lên ảnh. */
.lp-zoom-hint {
    position: absolute; inset: 0; z-index: 1;
    display: flex; align-items: center; justify-content: center; gap: 9px;
    background: rgba(27, 25, 61, .58); color: #fff;
    font-size: 14.5px; font-weight: 700;
    opacity: 0; transition: opacity .22s ease;
}
.lp-zoom-hint svg { width: 20px; height: 20px; }
.is-small .lp-zoom-hint { font-size: 13px; gap: 7px; }
.is-small .lp-zoom-hint svg { width: 17px; height: 17px; }
.lp-proof-thumb:hover .lp-zoom-hint,
.lp-proof-thumb:focus-visible .lp-zoom-hint,
.lp-shot-result:hover .lp-zoom-hint,
.lp-shot-result:focus-visible .lp-zoom-hint { opacity: 1; }

.lp-carousel-nav {
    position: absolute; top: 180px; z-index: 3;
    width: 56px; height: 56px; border-radius: 50%; cursor: pointer;
    display: grid; place-items: center;
    background: #fff; border: 1px solid var(--line); color: var(--purple);
    box-shadow: 0 10px 28px rgba(27, 25, 61, .16);
    transition: background .2s ease, color .2s ease, transform .2s ease;
}
.lp-carousel-nav:hover { transform: scale(1.08); }
.lp-carousel-nav svg { width: 22px; height: 22px; }
.lp-carousel-nav.prev { left: -22px; }
.lp-carousel-nav.next { right: -22px; }
.lp-carousel-nav:hover:not(:disabled) { background: var(--grad-purple); color: #fff; border-color: transparent; }
.lp-carousel.is-single-page .lp-carousel-nav,
.lp-carousel.is-single-page .lp-carousel-dots { display: none; }

.lp-carousel-dots { display: flex; justify-content: center; gap: 9px; margin-top: 26px; }
.lp-carousel-dots button {
    width: 9px; height: 9px; padding: 0; border: 0; border-radius: 50%; cursor: pointer;
    background: var(--line); transition: width .2s ease, background .2s ease;
}
.lp-carousel-dots button.is-active { width: 26px; border-radius: var(--r-pill); background: var(--purple); }

@media (max-width: 1240px) {
    .lp-carousel-nav.prev { left: 6px; }
    .lp-carousel-nav.next { right: 6px; }
}
@media (max-width: 980px) {
    .lp-carousel-track { grid-auto-columns: calc((100% - 20px) / 2); gap: 20px; }
    .lp-thumb-screen { height: 260px; }
    .lp-carousel-nav { top: 130px; }
}
@media (max-width: 640px) {
    .lp-proof-gallery { padding-top: 58px; }
    .lp-carousel-track { grid-auto-columns: 100%; }
    .lp-thumb-screen { height: 240px; }
    .lp-carousel-nav { top: 120px; width: 48px; height: 48px; }
    .lp-zoom-hint { opacity: 1; background: linear-gradient(to top, rgba(27, 25, 61, .72), transparent 58%); align-items: flex-end; padding-bottom: 12px; }
}

/* ---------- Tab ảnh phòng thi (Reading / Listening / Writing) ---------- */
.lp-shot-tablist {
    display: inline-flex; gap: 4px; margin: 0 auto 24px; padding: 5px;
    background: var(--soft); border: 1px solid var(--line); border-radius: var(--r-pill);
}
.lp-shot-tabs { display: flex; flex-direction: column; align-items: center; }
.lp-shot-tablist button {
    border: 0; cursor: pointer; padding: 10px 26px; border-radius: var(--r-pill);
    background: transparent; color: var(--body);
    font-family: inherit; font-size: 15px; font-weight: 700;
    transition: background .2s ease, color .2s ease;
}
.lp-shot-tablist button:hover { color: var(--purple); }
.lp-shot-tablist button.is-active { background: var(--grad-purple); color: #fff; box-shadow: var(--shadow-sm); }
.lp-shot-panel { width: 100%; }
.lp-shot-panel[hidden] { display: none; }

.lp-shot-chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 20px; }
.lp-shot-chips span {
    padding: 8px 16px; border-radius: var(--r-pill);
    background: rgba(127, 34, 134, .06); border: 1px solid rgba(127, 34, 134, .14);
    color: var(--purple); font-size: 14px; font-weight: 600;
}

/* ---------- Ảnh nhỏ trong card 4 kỹ năng ---------- */
.lp-skill-shot { margin-top: 16px; }

/* ---------- Khối kết quả AI thật ---------- */
.lp-result-proof { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: start; }
.lp-result-card {
    background: var(--white); border: 1px solid var(--line);
    border-radius: var(--r-lg); padding: 26px; box-shadow: var(--shadow);
}
.lp-result-card-head { display: flex; flex-direction: column; gap: 10px; margin-bottom: 18px; }
.lp-result-card-head strong { font-size: 17px; color: var(--ink); }
.lp-result-tag {
    align-self: flex-start; padding: 5px 14px; border-radius: var(--r-pill);
    font-size: 12px; font-weight: 800; letter-spacing: .08em; color: #fff;
}
.lp-result-tag.writing { background: var(--grad-purple); }
.lp-result-tag.speaking { background: linear-gradient(135deg, #311785 0%, #7C62FF 100%); }

/* Ảnh kết quả rất dài: cắt còn 430px kèm fade đáy để không đẩy phần dưới xuống quá sâu;
   bấm vào mở lớp phóng to để đọc trọn kết quả. */
.lp-shot-result, .lp-skill-shot {
    display: block; width: 100%; padding: 0; cursor: zoom-in;
    border: 0; background: none; transition: transform .24s ease;
}
.lp-shot-result:hover, .lp-skill-shot:hover { transform: translateY(-4px); }
.lp-shot-result .lp-zoom-hint { align-items: flex-start; padding-top: 96px; }

.lp-anno-list { margin: 22px 0 0; padding: 0; list-style: none; display: grid; gap: 16px; }
.lp-anno-list li { display: flex; gap: 14px; align-items: flex-start; }
.lp-anno-list b {
    flex: none; width: 26px; height: 26px; border-radius: 50%;
    display: grid; place-items: center; margin-top: 2px;
    background: var(--grad-purple); color: #fff; font-size: 13px; font-weight: 800;
}
.lp-anno-list strong { display: block; font-size: 15.5px; color: var(--ink); }
.lp-anno-list small { display: block; margin-top: 4px; font-size: 14px; line-height: 1.55; color: var(--muted); }

/* ---------- Trích nguyên văn feedback ---------- */
.lp-quote-proof {
    margin-top: 44px; padding: 34px; border-radius: var(--r-lg);
    background: var(--soft); border: 1px solid var(--line);
}
.lp-quote-label {
    display: block; text-align: center; margin-bottom: 22px;
    font-size: 12.5px; font-weight: 800; letter-spacing: .1em; color: var(--purple);
}
.lp-quote-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.lp-quote-grid blockquote {
    margin: 0; padding: 20px 22px; background: var(--white);
    border-left: 4px solid var(--purple); border-radius: 0 var(--r-md) var(--r-md) 0;
    box-shadow: var(--shadow-sm); font-size: 15px; line-height: 1.65; color: var(--body);
}
.lp-quote-grid blockquote i { font-style: italic; color: var(--purple); font-weight: 600; }
.lp-quote-foot { margin-top: 22px; text-align: center; font-size: 15px; color: var(--muted); }

@media (max-width: 980px) {
    .lp-result-proof, .lp-quote-grid { grid-template-columns: 1fr; }
    .lp-shot-result { max-height: 340px; }
    .lp-quote-proof { padding: 24px 18px; }
}

/* ---------- Dải CTA xen kẽ giữa các section ---------- */
.lp-cta-band { padding: 46px 0; }
.lp-cta-inner {
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 26px;
}
.lp-cta-kicker {
    display: block; margin-bottom: 10px;
    font-size: 12.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
}
.lp-cta-copy h2 {
    font-size: 26px; font-weight: 800; line-height: 1.35; max-width: 40ch;
    text-wrap: balance; /* chia đều các dòng, tránh rớt một từ lẻ xuống dòng cuối */
}
.lp-cta-actions { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.lp-cta-actions .lp-btn { white-space: nowrap; }
.lp-cta-sub { font-size: 15px; font-weight: 700; border-bottom: 1px solid currentColor; padding-bottom: 2px; }

.lp-cta-soft { background: var(--soft); border-block: 1px solid var(--line); }
.lp-cta-soft .lp-cta-kicker { color: var(--purple); }
.lp-cta-soft .lp-cta-copy h2 { color: var(--ink); }
.lp-cta-soft .lp-cta-copy h2 em { color: var(--purple); }
.lp-cta-soft .lp-cta-sub { color: var(--purple); }

.lp-cta-purple { background: var(--grad-purple); }
.lp-cta-purple .lp-cta-kicker { color: var(--gold); }
.lp-cta-purple .lp-cta-copy h2 { color: #fff; }
.lp-cta-purple .lp-cta-copy h2 em { color: var(--gold); }
.lp-cta-purple .lp-cta-sub { color: rgba(255, 255, 255, .9); }

.lp-cta-dark { background: var(--navy); }
.lp-cta-dark .lp-cta-kicker { color: var(--gold); }
.lp-cta-dark .lp-cta-copy h2 { color: #fff; }
.lp-cta-dark .lp-cta-copy h2 em { color: var(--gold); }
.lp-cta-dark .lp-cta-sub { color: rgba(255, 255, 255, .9); }

@media (max-width: 760px) {
    .lp-cta-band { padding: 34px 0; }
    .lp-cta-copy h2 { font-size: 21px; }
    .lp-cta-actions { width: 100%; }
    .lp-cta-actions .lp-btn { width: 100%; justify-content: center; }
    .lp-shot-tablist { display: flex; width: 100%; }
    .lp-shot-tablist button { flex: 1; padding: 10px 8px; font-size: 14px; }
}

/* ---------- Lớp phóng to ảnh ---------- */
.lp-lightbox {
    position: fixed; inset: 0; z-index: 200;
    display: flex; align-items: center; justify-content: center; gap: 14px;
    padding: 4vh 76px; background: rgba(15, 12, 30, .92);
    -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.lp-lightbox[hidden] { display: none; }
.lp-lightbox-figure {
    margin: 0; display: flex; flex-direction: column; gap: 14px;
    max-width: 100%; max-height: 92vh;
}
.lp-lightbox-figure img {
    max-width: 100%; max-height: 84vh; width: auto; object-fit: contain;
    border-radius: var(--r-md); box-shadow: 0 30px 90px rgba(0, 0, 0, .55); background: #fff;
}
.lp-lightbox-figure figcaption {
    text-align: center; color: rgba(255, 255, 255, .88); font-size: 15px; font-weight: 600;
}
.lp-lightbox-close {
    position: absolute; top: 20px; right: 24px; z-index: 1;
    width: 44px; height: 44px; border-radius: 50%; cursor: pointer;
    border: 1px solid rgba(255, 255, 255, .28); background: rgba(255, 255, 255, .1);
    color: #fff; font-size: 28px; line-height: 1;
}
.lp-lightbox-close:hover { background: rgba(255, 255, 255, .22); }
.lp-lightbox-nav {
    flex: none; width: 50px; height: 50px; border-radius: 50%; cursor: pointer;
    display: grid; place-items: center;
    border: 1px solid rgba(255, 255, 255, .28); background: rgba(255, 255, 255, .1); color: #fff;
}
.lp-lightbox-nav svg { width: 24px; height: 24px; }
.lp-lightbox-nav:hover { background: rgba(255, 255, 255, .22); }

@media (max-width: 760px) {
    .lp-lightbox { padding: 3vh 10px; }
    .lp-lightbox-nav { position: absolute; bottom: 22px; }
    .lp-lightbox-nav.prev { left: 22px; }
    .lp-lightbox-nav.next { right: 22px; }
    .lp-lightbox-figure figcaption { padding: 0 64px; font-size: 14px; }
}

/* =========================================================================
   Khối bảng giá nhúng trong trang /bang-gia
   Trang đó dùng layout app (nền sáng, có container) nên khối bảng giá vốn
   chạy hết chiều ngang cần được bo góc lại và giảm khoảng đệm cho cân.
   ========================================================================= */
.pricing-embed { margin: 8px 0 28px; border-radius: var(--r-lg); overflow: hidden; }
.pricing-embed .lp-section { padding: 46px 0 52px; }
.pricing-embed .lp-shell { width: min(1180px, 100% - 36px); }