/* Mỹ Phẩm Mira – landing Zalo OA. Mobile-first, following the 4 mockups in /layout:
   soft pink canvas, hot-pink fuchsia accents, navy brand type, gold ribbons, violet for MELKA/membership. */

:root {
  --pink: #e6007e;
  --pink-2: #ff3d9a;
  --pink-deep: #b80065;
  --pink-soft: #ffe3f0;
  --pink-mist: #fff3f8;
  --navy: #1a2f8a;
  --navy-ink: #18225c;
  --gold: #f6d16b;
  --gold-2: #eab84a;
  --gold-ink: #6b4b00;
  --violet: #7c4ddc;
  --violet-2: #a77cf0;
  --violet-soft: #f1e9ff;
  --zalo: #0068ff;
  --text: #2a2440;
  --muted: #6f6680;
  --line: #f3d4e4;
  --white: #ffffff;
  --danger: #c4002f;
  --ok: #0a7a4a;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 8px 24px rgba(230, 0, 126, 0.09);
  --shadow-lift: 0 14px 34px rgba(230, 0, 126, 0.16);
  --grad-pink: linear-gradient(100deg, var(--pink) 0%, var(--pink-2) 100%);
  --grad-gold: linear-gradient(100deg, #fbe6a2 0%, var(--gold) 50%, #f3c75a 100%);
  --grad-violet: linear-gradient(100deg, var(--violet) 0%, var(--violet-2) 100%);
  --font: 'Be Vietnam Pro', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-script: 'Dancing Script', cursive;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font); font-size: 16px; line-height: 1.5; color: var(--text);
  background:
    radial-gradient(1200px 520px at 100% 0%, #ffe6f1 0%, transparent 65%),
    radial-gradient(900px 600px at 0% 35%, #fdeef5 0%, transparent 65%),
    #fcf3f8;
}
img { max-width: 100%; display: block; }
a { color: var(--pink); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 0.5em; }
p { margin: 0 0 0.6em; }
button, input, select, textarea { font: inherit; color: inherit; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.ico { width: 1.25em; height: 1.25em; flex: none; vertical-align: -0.25em; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 16px; }
.section { padding-top: 14px; padding-bottom: 14px; }
.center { text-align: center; }
.visually-hidden, .skip-link:not(:focus) { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip-link:focus { position: fixed; top: 8px; left: 8px; z-index: 100; background: var(--white); padding: 8px 12px; }
:focus-visible { outline: 3px solid var(--violet-2); outline-offset: 2px; }
.empty { color: var(--muted); grid-column: 1 / -1; }
.link { background: none; border: 0; padding: 0; color: var(--zalo); text-decoration: underline; cursor: pointer; font-weight: 600; }
.script { font-family: var(--font-script); font-size: 1.3rem; color: var(--pink-deep); line-height: 1.3; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 20; background: rgba(254, 239, 248, 0.94); backdrop-filter: blur(8px); box-shadow: 0 2px 12px rgba(230, 0, 126, 0.08); }
.site-header__bar { display: grid; grid-template-columns: 1fr auto; grid-template-areas: 'brand zalo' 'nav nav'; align-items: center; gap: 8px 12px; padding-top: 8px; padding-bottom: 8px; }
.brand { grid-area: brand; display: flex; flex-direction: column; align-items: center; width: fit-content; text-decoration: none; }
.brand__logo { height: 38px; width: auto; }
.brand__tagline { margin-top: 1px; font-family: var(--font-script); font-size: 0.72rem; font-weight: 600; line-height: 1; color: var(--navy); white-space: nowrap; }
.site-header__zalo { grid-area: zalo; }
.site-nav { grid-area: nav; display: flex; gap: 2px; background: var(--white); border-radius: 999px; padding: 3px; box-shadow: inset 0 0 0 1px var(--line); overflow-x: auto; scrollbar-width: none; }
.site-nav::-webkit-scrollbar { display: none; }
.site-nav a { flex: 1 1 auto; display: inline-flex; align-items: center; justify-content: center; gap: 4px; padding: 7px 8px; border-radius: 999px; text-decoration: none; color: var(--text); font-size: 0.82rem; font-weight: 500; white-space: nowrap; }
.site-nav a .ico { display: none; }
.site-nav a[aria-current='page'] { background: var(--grad-pink); color: var(--white); font-weight: 600; box-shadow: 0 4px 12px rgba(230, 0, 126, 0.3); }
.site-search { display: none; }
.zalo-chip { display: inline-grid; place-items: center; background: var(--white); color: var(--zalo); font-weight: 800; font-size: 0.62rem; border-radius: 999px; padding: 3px 6px; }

/* ---------- Buttons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 22px; border-radius: 999px; border: 1.5px solid transparent; font-weight: 700; text-decoration: none; cursor: pointer; transition: transform 0.15s, box-shadow 0.15s, filter 0.15s; text-align: center; }
.btn:hover { filter: brightness(1.05); transform: translateY(-1px); }
.btn:disabled { opacity: 0.6; cursor: progress; transform: none; }
.btn--pink, .btn--primary { background: var(--grad-pink); color: var(--white); box-shadow: 0 8px 18px rgba(230, 0, 126, 0.28); }
.btn--violet { background: var(--grad-violet); color: var(--white); box-shadow: 0 8px 18px rgba(124, 77, 220, 0.28); }
.btn--zalo { background: var(--zalo); color: var(--white); }
.btn--zalo-pink { background: var(--grad-pink); color: var(--white); }
.btn--outline { border-color: var(--navy); color: var(--navy); background: var(--white); }
.btn--outline-pink { border-color: var(--pink); color: var(--pink); background: var(--white); }
.btn--ghost { background: transparent; color: var(--navy); text-decoration: underline; text-underline-offset: 3px; font-weight: 600; }
.btn--sm { min-height: 38px; padding: 6px 14px; font-size: 0.85rem; }
.btn--lg { min-height: 52px; font-size: 1.02rem; padding: 12px 28px; }
.btn--block { width: 100%; }
.btn--card { width: 100%; min-height: 36px; padding: 6px 10px; font-size: 0.8rem; border-radius: 8px; box-shadow: none; }

/* ---------- Labels, ribbons ---------- */
.pill-label { display: inline-block; background: var(--grad-pink); color: var(--white); padding: 5px 18px; border-radius: 999px; font-weight: 600; font-size: 0.92rem; }
.pill-label--solid { font-weight: 700; letter-spacing: 0.02em; }
.ribbon { text-transform: uppercase; letter-spacing: 0.01em; }
.gold-label, .ribbon { display: inline-block; background: var(--grad-gold); color: var(--navy-ink); padding: 6px 18px; border-radius: 999px; font-weight: 800; font-size: 0.92rem; box-shadow: 0 4px 12px rgba(234, 184, 74, 0.35); }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; }
.hero::before, .hero::after { content: ''; position: absolute; border-radius: 50%; pointer-events: none; }
.hero::before { width: 420px; height: 420px; left: -160px; top: -120px; background: radial-gradient(circle, rgba(255, 170, 205, 0.55), transparent 70%); }
.hero::after { width: 520px; height: 520px; right: -200px; bottom: -260px; background: radial-gradient(circle, rgba(255, 196, 222, 0.7), transparent 70%); }
.hero__inner { position: relative; z-index: 1; display: grid; gap: 16px; padding-top: 22px; padding-bottom: 10px; }
.hero__copy { text-align: center; min-width: 0; }
.hero__copy .script br { display: none; }
.hero__kicker { font-family: var(--font-display); font-weight: 800; color: var(--navy); font-size: 1.3rem; margin-bottom: 0; letter-spacing: 0.02em; }
.hero__title { display: flex; flex-direction: column; margin-bottom: 10px; }
.hero__brand { font-family: var(--font-display); font-weight: 900; font-size: clamp(1.9rem, 9.5vw, 2.3rem); line-height: 1.05; background: linear-gradient(180deg, #ff2a8f, var(--pink-deep)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero__brand--sm { font-family: var(--font); font-size: 1.6rem; font-weight: 900; }
.hero__navy { font-family: var(--font-display); font-weight: 900; color: var(--navy); font-size: 1.45rem; }
.hero__navy--big { font-family: var(--font); font-weight: 900; letter-spacing: -0.02em; font-size: clamp(1.9rem, 9.5vw, 2.3rem); }
.hero__lead-caps { color: var(--navy); font-weight: 800; font-size: 0.98rem; }
.hero .script { margin-top: 10px; }
.hero__visual { position: relative; }
.feature-row { display: flex; justify-content: center; gap: 8px; margin-top: 14px; flex-wrap: wrap; }
.feature-row li { display: flex; align-items: center; gap: 8px; background: rgba(255, 255, 255, 0.85); border-radius: 14px; padding: 8px 12px; box-shadow: var(--shadow); font-size: 0.8rem; text-align: left; line-height: 1.25; }
.feature-row .ico { color: var(--white); width: 30px; height: 30px; background: var(--grad-pink); border-radius: 50%; padding: 6px; box-shadow: 0 4px 10px rgba(230, 0, 126, 0.3); }
.feature-row--caps li { font-weight: 800; color: var(--navy); font-size: 0.72rem; }
.feature-row--stack li { flex-direction: column; text-align: center; background: transparent; box-shadow: none; padding: 4px; flex: 1 1 22%; }
.feature-row--stack .ico { width: 50px; height: 50px; padding: 11px; color: var(--pink); background: var(--white); box-shadow: var(--shadow); }
.feature-row b { color: var(--pink); font-size: 1.05rem; }
.hero .btn--lg { margin-top: 16px; }
.bubbles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 14px auto 0; max-width: 440px; }
.bubbles li { display: flex; flex-direction: column; align-items: center; gap: 6px; background: rgba(255, 255, 255, 0.85); border-radius: 50%; aspect-ratio: 1; justify-content: center; box-shadow: var(--shadow); font-size: 0.68rem; font-weight: 600; text-align: center; padding: 6px; }
.bubbles .ico { color: var(--pink); width: 26px; height: 26px; }

/* Hero showcase: three framed product photos on a pink podium (real photos, no illustrations). */

/* ---------- Product filters & shelves ---------- */
.filters { display: grid; gap: 10px; margin-bottom: 14px; }
.filters__group { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding: 2px; }
.filters__group::-webkit-scrollbar { display: none; }
.filters__brands { align-items: center; background: var(--white); border-radius: 999px; padding: 5px 6px 5px 14px; box-shadow: var(--shadow); }
.filters__label { font-size: 0.8rem; font-weight: 600; white-space: nowrap; color: var(--muted); }
.filters__chips { display: flex; gap: 6px; }
.seg { flex: none; display: inline-flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: 14px; border: 0; background: var(--white); box-shadow: var(--shadow); font-weight: 600; cursor: pointer; font-size: 0.9rem; }
.seg .ico { color: var(--pink); }
.seg.is-active { background: var(--grad-pink); color: var(--white); }
.seg.is-active .ico { color: var(--white); }
.chip { flex: none; padding: 5px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--white); font-size: 0.8rem; cursor: pointer; }
.chip.is-active { background: var(--grad-pink); color: var(--white); border-color: transparent; }
.search-note { background: var(--white); border-radius: var(--radius-sm); padding: 10px 14px; box-shadow: var(--shadow); }
.shelf { margin-bottom: 18px; }
.shelf__head { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-radius: var(--radius) var(--radius) 0 0; }
.shelf__head h2 { flex: 1; margin: 0; font-size: 1rem; font-weight: 800; color: var(--navy-ink); letter-spacing: 0.01em; }
.shelf__head > .ico { width: 30px; height: 30px; }
.shelf__all { display: inline-flex; align-items: center; gap: 4px; border: 0; background: none; font-size: 0.8rem; font-weight: 600; cursor: pointer; white-space: nowrap; color: var(--navy-ink); }
.shelf--brow .shelf__head { background: linear-gradient(90deg, #fde7c4, #fff3df 60%, #ffe4ef); }
.shelf--melka .shelf__head { background: linear-gradient(90deg, #e8dcff, #f6efff 70%, #fde8f3); }
.shelf--melka .shelf__head > .ico { color: var(--violet); }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; padding: 10px; background: rgba(255, 255, 255, 0.6); border-radius: 0 0 var(--radius) var(--radius); }

.card { display: flex; flex-direction: column; background: var(--white); border-radius: 14px; overflow: hidden; box-shadow: var(--shadow); border: 1px solid #fbe3ef; transition: transform 0.2s, box-shadow 0.2s; }
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); }
.card__media { display: block; aspect-ratio: 1; width: 100%; padding: 6px; border: 0; background: linear-gradient(180deg, #fff, #fff4f9); cursor: pointer; }
.card.is-melka .card__media { background: linear-gradient(180deg, #fbf8ff, #efe6ff); }
.card__media img { width: 100%; height: 100%; object-fit: contain; }
.ph { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; height: 100%; color: var(--pink); background: repeating-linear-gradient(135deg, #fff5fa 0 10px, #ffeef6 10px 20px); border-radius: 10px; }
.ph .ico { width: 40px; height: 40px; opacity: 0.7; }
.ph small { font-size: 0.68rem; color: var(--muted); }
.card__body { display: flex; flex-direction: column; flex: 1; padding: 8px 10px 10px; }
.card__code { font-weight: 800; color: var(--navy-ink); font-size: 0.78rem; margin-bottom: 2px; }
.card__title { font-size: 0.86rem; font-weight: 600; margin-bottom: 2px; line-height: 1.3; }
.card__brand { font-size: 0.74rem; color: var(--muted); flex: 1; margin-bottom: 4px; }
.card__price { font-size: 1.1rem; font-weight: 800; color: var(--pink); margin-bottom: 8px; }
.card__price.is-contact { color: var(--zalo); }
.card.is-melka .card__price { color: var(--pink); }

/* Duo banners (Sản phẩm page bottom) */
.duo { display: grid; gap: 14px; }
.duo__card { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 6px; padding: 22px; border-radius: var(--radius); text-decoration: none; color: var(--text); overflow: hidden; box-shadow: var(--shadow); }
.duo__card h2 { font-family: var(--font); font-weight: 900; margin: 0; font-size: 1.5rem; }
.duo__sub { color: var(--navy-ink); font-weight: 600; }
.duo__card--promo { background: linear-gradient(120deg, #ffd6e8, #fff0f6 60%, #ffe0ee); }
.duo__card--promo h2 { color: var(--pink); }
.duo__card--member { background: linear-gradient(120deg, #e8dcff, #f7f1ff 60%, #eadfff); align-items: center; text-align: center; }
.duo__card--member h2 { color: var(--violet); }
.ticks { display: grid; gap: 6px; margin: 6px 0 10px; background: rgba(255, 255, 255, 0.8); padding: 10px 14px; border-radius: 14px; }
.ticks li { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--pink-deep); }
.ticks .ico { color: var(--white); background: var(--pink); border-radius: 50%; padding: 3px; }
.mini-tiers { display: flex; gap: 6px; margin: 6px 0 12px; }
.mini-tiers li { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 8px 10px; background: rgba(255, 255, 255, 0.8); border-radius: 12px; min-width: 88px; }
.mini-tiers small { font-size: 0.6rem; font-weight: 700; color: var(--navy-ink); }
.mini-tiers strong { font-size: 1.4rem; color: var(--pink); font-weight: 900; }

/* Trust bar */
.trustbar { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.trustbar__item { display: flex; align-items: center; gap: 10px; background: var(--white); border-radius: 14px; padding: 12px; box-shadow: var(--shadow); text-decoration: none; color: inherit; }
.trustbar__item > .ico { width: 46px; height: 46px; padding: 10px; color: var(--pink); background: var(--pink-soft); border-radius: 50%; }
.trustbar__item p { margin: 0; display: flex; flex-direction: column; font-size: 0.8rem; line-height: 1.3; }
.trustbar__item strong { color: var(--navy-ink); }
.trustbar__item span { color: var(--muted); }
.trustbar__hot { color: var(--pink) !important; font-weight: 800; font-size: 0.95rem; }

/* ---------- Promotions ---------- */
.deal { position: relative; background: linear-gradient(120deg, #fff9ef 0%, #fff 45%, #ffeaf3 100%); border: 1.5px solid #ffd3e6; border-radius: 22px; padding: 18px 14px 14px; margin-bottom: 18px; box-shadow: var(--shadow); overflow: hidden; }
.deal--alt { background: linear-gradient(120deg, #ffeef6 0%, #fff 50%, #ffe5f0 100%); }
.deal__top { display: grid; gap: 12px; }
.deal__badge { display: inline-flex; align-items: center; gap: 8px; background: var(--grad-pink); color: var(--white); border-radius: 999px; padding: 4px 16px 4px 4px; font-weight: 700; font-size: 0.9rem; }
.deal__badge .ico { width: 32px; height: 32px; padding: 6px; background: var(--white); color: var(--pink); border-radius: 50%; }
.deal__badge b { font-style: italic; font-size: 1.1rem; }
.deal__headline { font-family: var(--font-display); font-weight: 900; color: var(--navy); font-size: clamp(1.7rem, 8.5vw, 2.6rem); line-height: 1; margin: 10px 0; letter-spacing: -0.01em; white-space: nowrap; }
.deal__headline em { font-style: normal; color: var(--pink); font-size: 1.45em; line-height: 0.8; }
.deal .ribbon { margin-bottom: 8px; }
.deal__desc { color: var(--navy-ink); font-weight: 500; }
.deal__value { display: inline-block; background: var(--grad-pink); color: var(--white); border-radius: 999px; padding: 6px 22px; font-weight: 700; }
.deal__value strong { font-size: 1.35rem; font-weight: 900; }
.deal__visual { position: relative; display: flex; align-items: center; justify-content: center; min-height: 170px; }
.seal { display: grid; place-items: center; text-align: center; width: 170px; height: 170px; border-radius: 50%; background: radial-gradient(circle, #fff 55%, #ffe1ee 100%); border: 6px solid var(--gold); box-shadow: 0 10px 30px rgba(234, 184, 74, 0.35); color: var(--pink-deep); }
.seal small { font-weight: 800; font-size: 0.8rem; }
.seal small:last-child { background: var(--grad-pink); color: var(--white); padding: 2px 10px; border-radius: 6px; font-size: 0.68rem; }
.seal strong { font-family: var(--font-display); font-size: 2.8rem; font-weight: 900; line-height: 0.9; color: var(--pink); }
.deal__foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; margin-top: 16px; }
.deal__list-title { color: var(--pink); font-weight: 800; font-size: 0.95rem; margin: 0; }
.deal__cta { font-size: 0.9rem; }
.minis { display: grid; grid-auto-flow: column; grid-auto-columns: 150px; gap: 8px; overflow-x: auto; padding: 10px 2px 4px; scrollbar-width: thin; transition: box-shadow 0.3s; border-radius: 12px; }
.minis.is-highlight { box-shadow: 0 0 0 3px var(--pink-2); }
.mini { display: flex; align-items: center; gap: 8px; padding: 6px; background: var(--white); border: 1px solid #fbe0ec; border-radius: 12px; cursor: pointer; text-align: left; }
.mini__media { flex: none; width: 46px; height: 60px; display: grid; place-items: center; }
.mini__media img { width: 100%; height: 100%; object-fit: contain; }
.mini__media .ph { width: 100%; }
.mini__media .ph small { display: none; }
.mini__media .ph .ico { width: 22px; height: 22px; }
.mini__text { display: flex; flex-direction: column; font-size: 0.72rem; line-height: 1.25; color: var(--muted); }
.mini__text b { color: var(--navy-ink); font-size: 0.82rem; }

.split { display: grid; gap: 14px; }
.panel { background: var(--white); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); border: 1px solid #fbe0ec; }
.panel__title { display: flex; align-items: center; gap: 10px; color: var(--pink); font-weight: 800; font-size: 1rem; }
.panel__title .ico { width: 28px; height: 28px; }
.panel__title--lg { color: var(--navy); font-size: 1.2rem; }
.panel__title--lg .ico { color: var(--pink); }
.panel__sub { color: var(--muted); margin-top: -6px; }
.icon-steps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 8px; counter-reset: none; }
.icon-steps li { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px; font-size: 0.8rem; color: var(--navy-ink); }
.icon-steps__icon { display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%; background: var(--pink-soft); color: var(--pink); }
.icon-steps__icon .ico { width: 30px; height: 30px; }
.icon-steps__icon--zalo { background: var(--white); color: var(--zalo); font-weight: 900; box-shadow: inset 0 0 0 3px var(--zalo); font-size: 0.9rem; }
.icon-steps b { display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--pink); color: var(--white); font-size: 0.75rem; }
.bullets { display: grid; gap: 8px; padding-left: 4px; }
.bullets li { position: relative; padding-left: 18px; color: var(--navy-ink); font-size: 0.9rem; }
.bullets li::before { content: ''; position: absolute; left: 0; top: 0.5em; border: 5px solid transparent; border-left-color: var(--pink); }

/* ---------- Membership ---------- */
.board { position: relative; background: rgba(255, 255, 255, 0.75); border-radius: 22px; padding: 18px 14px; box-shadow: var(--shadow); border: 1.5px solid #ffd6e8; }
.board__ribbon { display: table; margin: -34px auto 14px; background: var(--grad-pink); color: var(--white); border-radius: 999px; padding: 8px 28px; font-size: 1.1rem; font-weight: 800; box-shadow: 0 8px 18px rgba(230, 0, 126, 0.3); }
.perks { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px 10px; }
.perks li { display: flex; flex-direction: column; align-items: center; gap: 6px; text-align: center; color: var(--violet); font-size: 0.85rem; font-weight: 500; }
.perks__icon { display: grid; place-items: center; width: 62px; height: 62px; border-radius: 50%; background: var(--white); box-shadow: var(--shadow); color: var(--pink); }
.perks li:nth-child(1) .perks__icon { color: var(--zalo); }
.perks li:nth-child(3) .perks__icon { color: var(--violet); }
.perks__icon .ico { width: 34px; height: 34px; }
.perks li:nth-child(1) .perks__icon { color: #2a62ff; background: #eaf0ff; }
.perks li:nth-child(2) .perks__icon { color: #e8336f; background: #ffe7ef; }
.perks li:nth-child(3) .perks__icon { color: var(--violet); background: var(--violet-soft); }
.perks li:nth-child(4) .perks__icon { color: var(--pink); background: var(--pink-soft); }
.board__head { display: grid; gap: 10px; margin-bottom: 12px; }
.board__tab-title { display: inline-flex; align-items: center; gap: 10px; background: var(--grad-pink); color: var(--white); border-radius: 0 999px 999px 0; margin: 0 0 0 -14px; padding: 8px 22px 8px 14px; font-size: 1.05rem; font-weight: 800; width: fit-content; }
.board__tab-title .ico { width: 26px; height: 26px; }
.board__note { display: flex; align-items: center; gap: 10px; background: var(--grad-gold); color: var(--navy-ink); border-radius: 12px; padding: 8px 12px; font-size: 0.82rem; margin: 0; }
.board__note .ico { width: 28px; height: 28px; }
.tabs { display: grid; grid-template-columns: 1fr 1fr; margin-bottom: 12px; border-radius: 12px; overflow: hidden; box-shadow: var(--shadow); }
.tab { display: flex; flex-direction: column; align-items: center; border: 0; padding: 10px 6px; background: var(--violet-soft); color: var(--navy-ink); cursor: pointer; }
.tab strong { font-size: 0.88rem; }
.tab small { font-size: 0.72rem; opacity: 0.8; }
.tab.is-active { background: var(--grad-pink); color: var(--white); }
.tiers { display: grid; gap: 12px; }
.tier { min-width: 0; display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 6px 14px; align-items: center; border-radius: 18px; padding: 16px; box-shadow: var(--shadow); }
.tier--silver { background: linear-gradient(135deg, #f7f8fc, #e3e7f2); }
.tier--gold { background: linear-gradient(135deg, #fff8e6, #fde7b4); }
.tier--diamond { background: linear-gradient(135deg, #f5efff, #e3d4ff); }
.tier__name { margin: 0 0 4px; font-weight: 900; font-size: 1.1rem; color: var(--navy); text-transform: uppercase; }
.tier--gold .tier__name { color: #7a4d00; }
.tier--diamond .tier__name { color: var(--violet); }
.tier__rule { margin: 0; font-size: 0.85rem; color: var(--navy-ink); }
.tier__rule b { color: var(--pink-deep); font-size: 1.05rem; }
.tier__percent { grid-column: 2; margin: 0; font-size: 2rem; font-weight: 900; color: var(--pink); line-height: 1; }
.tier__percent small { font-size: 0.85rem; color: var(--pink-deep); font-weight: 700; }
.tier-pending { background: var(--violet-soft); border-radius: 16px; padding: 18px; text-align: center; color: var(--navy-ink); }
.callout { margin: 14px 0 0; background: var(--pink-soft); border-left: 4px solid var(--pink); padding: 10px 14px; border-radius: 10px; font-size: 0.88rem; }
.join { display: grid; gap: 14px; background: rgba(255, 255, 255, 0.75); border-radius: 22px; padding: 18px 14px; box-shadow: var(--shadow); border: 1.5px solid #ffd6e8; }
.icon-steps--five { grid-template-columns: repeat(2, 1fr); margin-top: 14px; }
.join__bubble { margin: 0; justify-self: center; text-align: center; background: var(--white); border-radius: 20px; padding: 14px 18px; color: var(--pink-deep); font-family: var(--font-script); font-size: 1.15rem; box-shadow: var(--shadow); line-height: 1.3; }
.join__bubble b { font-family: var(--font); color: var(--pink); font-size: 1rem; font-weight: 900; }

/* CTA banner */
.cta-banner { position: relative; display: grid; gap: 12px; padding: 18px; border-radius: 22px; overflow: hidden; background: linear-gradient(110deg, #ffe0ee 0%, #fff4f9 45%, #ffd2e7 100%); box-shadow: var(--shadow); text-align: center; }
.cta-banner h2 { font-family: var(--font-display); font-weight: 900; color: var(--navy); font-size: 1.7rem; margin: 0 0 8px; }
.cta-banner .pill-label { font-weight: 700; font-size: 0.85rem; }
.cta-banner h2 span { color: var(--pink); }
.cta-banner__actions { display: flex; flex-direction: column; align-items: center; gap: 10px; }
.cta-banner__script { font-size: 2.4rem; color: var(--pink); margin: 0; }
.cta-banner__navy { font-family: var(--font) !important; font-size: 1.2rem !important; }
.cta-banner__thanks { font-size: 1.1rem; color: var(--navy); }
.zalo-cta { display: inline-flex; align-items: center; gap: 12px; padding: 10px 18px 10px 10px; border-radius: 999px; background: var(--grad-pink); color: var(--white); text-decoration: none; font-weight: 800; text-align: left; line-height: 1.2; box-shadow: 0 10px 22px rgba(230, 0, 126, 0.32); }
.zalo-cta__logo { display: grid; place-items: center; width: 54px; height: 54px; border-radius: 50%; background: var(--white); color: var(--zalo); font-weight: 900; box-shadow: inset 0 0 0 3px var(--zalo); }
.zalo-cta > .ico { width: 22px; height: 22px; }

/* ---------- Contact ---------- */
.quick { display: grid; gap: 10px; }
.quick__card { display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: var(--white); border-radius: 16px; box-shadow: var(--shadow); text-decoration: none; color: var(--navy-ink); border: 1px solid #fbe0ec; }
.quick__card > span:nth-child(2) { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.quick__card small { color: var(--muted); font-size: 0.78rem; overflow-wrap: anywhere; }
.quick__card > .ico { color: var(--pink); }
.quick__icon { display: grid; place-items: center; flex: none; width: 52px; height: 52px; border-radius: 50%; color: var(--white); }
.quick__icon .ico { width: 26px; height: 26px; }
.quick__icon--zalo { background: var(--white); color: var(--zalo); font-weight: 900; box-shadow: inset 0 0 0 3px var(--zalo); }
.quick__icon--pink { background: var(--grad-pink); }
.quick__icon--violet { background: var(--grad-violet); }
.quick__hot { color: var(--pink); font-size: 1.2rem; font-weight: 900; }
.contact { display: grid; gap: 14px; align-items: start; }
.contact__left, .contact__right { display: grid; gap: 14px; min-width: 0; }
.panel, .services li { min-width: 0; }
.info dd, .services span { overflow-wrap: anywhere; }
.info { margin: 0; display: grid; }
.info > div { display: grid; grid-template-columns: minmax(0, 1fr); gap: 2px; padding: 10px 0; border-bottom: 1px solid #fbe6ef; }
.info > div:last-child { border-bottom: 0; }
.info dt { display: flex; align-items: center; gap: 10px; font-size: 0.85rem; color: var(--muted); }
.info dt .ico { width: 34px; height: 34px; padding: 7px; border-radius: 50%; background: var(--pink-soft); color: var(--pink); }
.info dd { margin: 0 0 0 44px; font-weight: 600; color: var(--navy-ink); }
.info dd a { color: inherit; text-decoration: none; }
.info dd small { font-weight: 500; color: var(--muted); }
.services { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.services li { display: grid; grid-template-columns: auto 1fr; gap: 6px 10px; align-items: center; background: var(--white); border-radius: 16px; padding: 12px; box-shadow: var(--shadow); border: 1px solid #fbe0ec; }
.services__icon { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--pink-soft); color: var(--pink); }
.services strong { color: var(--navy); font-size: 0.8rem; font-weight: 800; line-height: 1.2; }
.services li > span:last-child { grid-column: 1 / -1; font-size: 0.78rem; color: var(--muted); }
.form__row { display: grid; gap: 0 12px; }
.form__privacy { display: flex; gap: 8px; align-items: flex-start; font-size: 0.75rem; color: var(--muted); margin-top: 10px; }
.map { position: relative; border-radius: 14px; overflow: hidden; aspect-ratio: 4 / 3; background: var(--pink-soft); }
.map iframe { width: 100%; height: 100%; border: 0; }
.map__directions { position: absolute; right: 10px; bottom: 10px; display: inline-flex; align-items: center; gap: 8px; background: var(--white); border-radius: 999px; padding: 8px 14px; font-weight: 700; color: var(--navy); text-decoration: none; box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15); font-size: 0.85rem; }
.map__directions .ico:first-child { color: var(--zalo); }

/* ---------- Forms ---------- */
.field { display: flex; flex-direction: column; gap: 4px; margin-bottom: 12px; }
.field > span { font-size: 0.86rem; font-weight: 500; color: var(--navy-ink); }
.field i { color: var(--pink); font-style: normal; }
.field input, .field textarea, .field select, .order-item select { width: 100%; min-height: 44px; padding: 10px 12px; border: 1px solid #ecd9e3; border-radius: 10px; background: var(--white); font-size: 16px; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--pink); outline: none; box-shadow: 0 0 0 3px rgba(230, 0, 126, 0.12); }
.field input::placeholder, .field textarea::placeholder { color: #a99fb5; }
[aria-invalid='true'] { border-color: var(--danger) !important; }
.field-error { display: block; color: var(--danger); font-size: 0.8rem; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 0.84rem; color: var(--muted); margin: 6px 0; }
.consent input { width: 20px; height: 20px; flex: none; margin-top: 2px; accent-color: var(--pink); }
.fields { border: 0; padding: 0; margin: 16px 0 0; }
.fields legend { font-weight: 700; color: var(--navy); margin-bottom: 8px; }
.form-message { font-size: 0.9rem; margin: 8px 0; }
.form-message.is-ok { color: var(--ok); font-weight: 600; }
.form-message.is-error { color: var(--danger); }
.hint { color: var(--muted); font-size: 0.84rem; }
.tag { display: inline-block; padding: 2px 10px; border-radius: 999px; background: var(--pink-soft); color: var(--pink-deep); font-size: 0.8rem; }

/* ---------- Dialogs ---------- */
dialog { border: 0; padding: 0; color: var(--text); }
dialog::backdrop { background: rgba(40, 10, 30, 0.55); }
.sheet, .modal { width: 100%; max-width: 560px; max-height: 92dvh; margin: auto auto 0; border-radius: 22px 22px 0 0; padding: 0 16px 20px; overflow-y: auto; background: var(--white); }
.sheet__head { position: sticky; top: 0; z-index: 2; display: flex; align-items: center; justify-content: space-between; background: var(--white); padding: 14px 0 10px; border-bottom: 1px solid var(--line); margin-bottom: 12px; }
.sheet__head h2 { margin: 0; color: var(--pink); font-size: 1.2rem; font-weight: 800; }
.sheet__close { width: 40px; height: 40px; border-radius: 50%; border: 0; background: var(--pink-soft); color: var(--pink-deep); font-size: 1.5rem; line-height: 1; cursor: pointer; }
.modal__close { position: sticky; top: 10px; float: right; z-index: 2; margin-top: 10px; }
.order-items { display: grid; gap: 8px; }
.order-item { display: flex; gap: 10px; align-items: center; justify-content: space-between; padding: 10px; border: 1px solid var(--line); border-radius: 12px; }
.order-item__info { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.order-item__info strong { font-size: 0.9rem; color: var(--navy-ink); }
.order-item__info small { color: var(--muted); }
.order-item select { min-height: 36px; padding: 4px 8px; width: auto; }
.stepper { display: flex; align-items: center; border: 1px solid var(--line); border-radius: 999px; flex: none; }
.stepper button { width: 36px; height: 36px; border: 0; background: transparent; font-size: 1.2rem; cursor: pointer; color: var(--pink); }
.stepper span { min-width: 24px; text-align: center; font-weight: 700; }
.field--inline { margin-top: 10px; }
.summary ul { margin: 12px 0 0; padding: 12px; background: var(--pink-mist); border-radius: 12px; }
.summary li { display: flex; justify-content: space-between; gap: 8px; padding: 3px 0; font-size: 0.92rem; }
.summary__gift { color: var(--pink); font-weight: 600; }
.summary__total { border-top: 1px solid var(--line); margin-top: 6px; padding-top: 8px !important; font-weight: 800; color: var(--navy-ink); }
.result { padding: 8px 0 4px; display: grid; gap: 10px; }
.result h3 { color: var(--pink); font-size: 1.25rem; }
.result--warn h3 { color: var(--pink-deep); }
.detail { padding-top: 12px; clear: both; }
.detail__media { background: linear-gradient(180deg, #fff, #fff1f7); border-radius: var(--radius); overflow: hidden; aspect-ratio: 1; }
.detail.is-melka .detail__media { background: linear-gradient(180deg, #fbf8ff, #efe6ff); }
.detail__media img { width: 100%; height: 100%; object-fit: contain; }
.detail__body { padding-top: 14px; }
.detail__title { color: var(--navy); font-size: 1.35rem; }
.detail__price { font-size: 1.5rem; font-weight: 900; color: var(--pink); }
.detail__actions { display: grid; gap: 8px; margin-top: 12px; }

/* ---------- Footer, floating Zalo, toast ---------- */
.site-footer { padding: 18px 0 84px; color: var(--muted); font-size: 0.8rem; text-align: center; }
.site-footer a { color: var(--pink-deep); }
.zalo-float { position: fixed; right: 14px; bottom: calc(14px + env(safe-area-inset-bottom)); z-index: 30; display: flex; align-items: center; gap: 6px; padding: 10px 16px 10px 12px; border-radius: 999px; background: var(--zalo); color: var(--white); font-weight: 800; text-decoration: none; box-shadow: 0 8px 20px rgba(0, 104, 255, 0.35); }
.zalo-float .ico { width: 22px; height: 22px; }
.toast { position: fixed; left: 50%; bottom: calc(80px + env(safe-area-inset-bottom)); transform: translate(-50%, 20px); max-width: calc(100% - 32px); padding: 12px 16px; border-radius: 12px; background: var(--navy-ink); color: var(--white); font-size: 0.9rem; opacity: 0; pointer-events: none; transition: opacity 0.2s, transform 0.2s; z-index: 60; }
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* ---------- Design images (cropped from the approved mockups in /layout) ---------- */
.design-img { display: block; max-width: 100%; height: auto; }
.hero__visual--fade .design-img { width: 100%; max-width: 520px; margin: 0 auto;
  -webkit-mask-image: radial-gradient(ellipse 72% 70% at 50% 50%, #000 62%, transparent 100%);
  mask-image: radial-gradient(ellipse 72% 70% at 50% 50%, #000 62%, transparent 100%); }
.hero__photo { width: 100%; max-width: 560px; margin: 0 auto; border-radius: 48% 48% 40% 40% / 30% 30% 18% 18%; }
.duo__art { position: absolute; right: 0; bottom: 0; width: 38%; max-width: 190px; pointer-events: none;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 30%); mask-image: linear-gradient(90deg, transparent 0, #000 30%); }
.duo__art--gift { width: 22%; max-width: 110px; }
.duo__card > :not(.duo__art) { position: relative; z-index: 1; }
.mini-tiers img { width: 34px; height: auto; }
.deal__visual--pair, .deal__visual--trio { display: flex; align-items: center; justify-content: center; gap: 10px; }
.deal__visual--pair .design-img:first-child, .deal__visual--trio .design-img:first-child { width: 48%; max-width: 270px; border-radius: 16px;
  -webkit-mask-image: radial-gradient(ellipse 70% 75% at 50% 50%, #000 60%, transparent 100%); mask-image: radial-gradient(ellipse 70% 75% at 50% 50%, #000 60%, transparent 100%); }
.deal__visual--trio .design-img:first-child { width: 26%; }
.deal__card { width: 46%; max-width: 245px; border-radius: 18px; box-shadow: 0 10px 24px rgba(230, 0, 126, 0.18); border: 4px solid var(--white); }
.deal__visual--trio .deal__card { width: 34%; }
.deal__visual--trio .seal { flex: none; width: 128px; height: 128px; border-width: 5px; }
.deal__visual--trio .seal strong { font-size: 2.1rem; }
img.medal { grid-row: span 2; width: 76px; height: auto; }
.join__side { display: flex; align-items: center; justify-content: center; gap: 8px; }
.join__phone { width: 120px; }
.cta-banner__art { width: 100%; max-width: 340px; margin: 0 auto; border-radius: 16px;
  -webkit-mask-image: radial-gradient(ellipse 75% 75% at 50% 50%, #000 60%, transparent 100%); mask-image: radial-gradient(ellipse 75% 75% at 50% 50%, #000 60%, transparent 100%); }
.map__card { position: absolute; left: 10px; top: 10px; z-index: 2; max-width: 62%; display: flex; flex-direction: column; gap: 4px; background: var(--white); border-radius: 10px; padding: 10px 12px; box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15); font-size: 0.72rem; color: var(--muted); }
.map__card b { color: var(--text); font-size: 0.82rem; }
.map__card .btn { align-self: flex-start; min-height: 30px; padding: 4px 12px; font-size: 0.75rem; margin-top: 4px; }

/* Trust bar: one white strip with dividers, like the mockup */
.trustbar { gap: 0; background: var(--white); border-radius: 18px; box-shadow: var(--shadow); padding: 6px; }
.trustbar__item { box-shadow: none; border-radius: 0; background: transparent; }
.trustbar__item + .trustbar__item { border-left: 1px solid #f6dbe8; }
.trustbar__item:nth-child(3) { border-left: 0; }

/* Hero on a text-free plate cut from the mockup (scripts/make-clean-plate.py).
   The plate edges are feathered into --plate-bg, so the section colour and the image are one surface. */
.hero--plate { --plate-w: min(200vw, 1100px); background: var(--plate-bg) var(--plate) no-repeat right bottom / var(--plate-w) auto; padding-bottom: calc(var(--plate-ratio) * var(--plate-w)); }
.hero--plate::before, .hero--plate::after { display: none; }
.hero--plate .hero__visual { display: none; }
/* --plate-ratio = plate height / width; --plate-h = native height (never upscaled on desktop). */
.page-san-pham .hero--plate { --plate: url('/assets/img/design/plate-san-pham.webp'); --plate-bg: #faeaee; --plate-ratio: 0.2773; --plate-h: 284px; }
.page-khuyen-mai .hero--plate { --plate: url('/assets/img/design/plate-khuyen-mai.webp'); --plate-bg: #f9e4ed; --plate-ratio: 0.2832; --plate-h: 290px; }
.page-thanh-vien .hero--plate { --plate: url('/assets/img/design/plate-thanh-vien.webp'); --plate-bg: #fbeaef; --plate-ratio: 0.418; --plate-h: 428px; }
.page-lien-he .hero--plate { --plate: url('/assets/img/design/plate-lien-he.webp'); --plate-bg: #fbebf3; --plate-ratio: 0.3828; --plate-h: 392px; }

/* Promotion panels: CSS gradient sampled from the mockup + right-hand visual with transparent left edge. */
.deal--1 { background: linear-gradient(100deg, #fee8c8 0%, #fff6ec 38%, #fcf2e6 60%, #fdeaf0 100%); }
.deal--2 { background: linear-gradient(100deg, #ffeaf6 0%, #fff7fc 42%, #fdeef6 70%, #fde6f0 100%); }
.deal--plate .deal__visual { min-height: 0; aspect-ratio: var(--deal-ar); background: var(--deal-img) no-repeat right center / contain; }
.deal--plate .deal__visual > * { display: none; }
.deal--1 { --deal-img: url('/assets/img/design/plate-deal-1.webp'); --deal-ar: 502 / 262; }
.deal--2 { --deal-img: url('/assets/img/design/plate-deal-2.webp'); --deal-ar: 514 / 222; }

/* Bottom banners: plate covers the card; the old cut-out image only keeps its grid column. */
.cta-banner--plate { background: var(--plate-bg) var(--plate) no-repeat left top / auto 150px; padding-top: 160px; }
.cta-banner--plate .cta-banner__art { display: none; }
/* Narrow screens: soften where the 150px product strip meets the plain card colour. */
.cta-banner--plate::before { content: ''; position: absolute; left: 0; right: 0; top: 104px; height: 56px; background: linear-gradient(rgba(255, 255, 255, 0), var(--plate-bg)); pointer-events: none; }
.cta-banner--plate > * { position: relative; }
.page-thanh-vien .cta-banner--plate { --plate: url('/assets/img/design/plate-banner-thanh-vien.webp'); --plate-bg: #f0cbe0; }
.page-lien-he .cta-banner--plate { --plate: url('/assets/img/design/plate-banner-lien-he.webp'); --plate-bg: #f3d3e8; }

/* Sản phẩm bottom cards. */
.duo__card--plate { background: var(--plate-bg) var(--plate) no-repeat right center / cover; }
.duo__card--plate .duo__art { display: none; }
.duo__card--promo.duo__card--plate { --plate: url('/assets/img/design/plate-duo-promo.webp'); --plate-bg: #f5c1d5; }
.duo__card--member.duo__card--plate { --plate: url('/assets/img/design/plate-duo-member.webp'); --plate-bg: #dbc4ed; }

@media (max-width: 359px) {
  .bubbles { grid-template-columns: repeat(2, 1fr); max-width: 230px; }
}

/* ---------- Tablet ---------- */
@media (min-width: 640px) {
  .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .duo { grid-template-columns: 1fr 1fr; }
  .perks { grid-template-columns: repeat(4, 1fr); }
  .icon-steps { grid-template-columns: repeat(4, 1fr); }
  .icon-steps--five { grid-template-columns: repeat(5, 1fr); }
  .form__row { grid-template-columns: 1fr 1fr; }
  .sheet, .modal { margin: auto; border-radius: 22px; }
}

/* ---------- Desktop (mockup width) ---------- */
@media (min-width: 1000px) {
  .site-header__bar { grid-template-columns: auto 1fr auto auto; grid-template-areas: 'brand nav search zalo'; gap: 14px; padding-top: 10px; padding-bottom: 10px; }
  .site-nav { flex: none; justify-self: center; }
  .site-nav a { flex: none; padding: 8px 16px; font-size: 0.9rem; }
  .site-nav a .ico { display: none; }
  .site-search { grid-area: search; display: flex; align-items: center; background: var(--white); border-radius: 999px; box-shadow: inset 0 0 0 1px var(--line); padding: 2px 4px 2px 16px; }
  .site-search input { border: 0; outline: none; background: transparent; width: 120px; padding: 7px 0; font-size: 0.88rem; }
  .site-search button { border: 0; background: none; width: 34px; height: 34px; cursor: pointer; color: var(--navy); }
  .section { padding-top: 18px; padding-bottom: 18px; }
  .hero__inner { grid-template-columns: 1.05fr 1fr; align-items: center; padding-top: 26px; padding-bottom: 6px; }
  .hero__copy { text-align: left; }
  .hero--plate { padding-bottom: 0; min-height: var(--plate-h); background-size: auto var(--plate-h); background-position: center bottom; display: flex; align-items: center; }
  .hero--plate .hero__inner { grid-template-columns: 1fr; width: 100%; padding-top: 18px; padding-bottom: 18px; }
  .hero--plate .hero__copy { max-width: 520px; text-align: center; }
  .hero--plate .feature-row { justify-content: center; }
  .hero__copy .script br { display: inline; }
  .hero__brand { font-size: clamp(2.8rem, 5.2vw, 3.8rem); white-space: nowrap; }
  .hero__brand--sm { font-size: 2.4rem; }
  .hero__navy { font-size: 2.3rem; }
  .hero__navy--big { font-size: 3.4rem; }
  .hero__kicker { font-size: 1.9rem; }
  .hero__lead-caps { font-size: 1.15rem; }
  .script { font-size: 1.6rem; }
  .feature-row { justify-content: flex-start; }
  .feature-row--stack li { flex: 0 1 auto; }
  .bubbles { max-width: 520px; }
  .bubbles li { font-size: 0.78rem; }
  .filters { grid-template-columns: auto 1fr; align-items: center; }
  .seg { padding: 9px 14px; font-size: 0.85rem; }
  .filters__brands { padding-left: 12px; }
  .chip { padding: 4px 10px; font-size: 0.76rem; }
  .filters__brands { justify-self: end; }
  .grid { grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 8px; }
  .btn--card { white-space: nowrap; font-size: 0.66rem; padding: 6px 4px; gap: 4px; min-height: 30px; }
  .btn--card .ico { width: 1.1em; height: 1.1em; }
  .card__body { padding: 6px 8px 8px; }
  .card__code { font-size: 0.72rem; }
  .card__title { font-size: 0.74rem; }
  .card__brand { font-size: 0.64rem; }
  .card__price { font-size: 1rem; margin-bottom: 6px; }
  .grid--melka .card__title { font-size: 0.82rem; }
  .grid--melka .btn--card { font-size: 0.76rem; }
  .duo__card { padding: 14px 22px; gap: 2px; min-height: 204px; justify-content: center; }
  .duo__card h2 { font-size: 1.5rem; }
  .duo__sub { margin-bottom: 2px; font-size: 0.9rem; }
  .ticks { padding: 6px 12px; margin: 2px 0 6px; gap: 2px; }
  .duo__card .btn { min-height: 36px; padding: 6px 18px; font-size: 0.85rem; }
  .mini-tiers { margin: 2px 0 6px; }
  .mini-tiers li { padding: 4px 8px; min-width: 78px; }
  .mini-tiers strong { font-size: 1.2rem; }
  .mini-tiers img { width: 26px; }
  .duo__card--plate { background-size: auto 100%; }
  .quick__card small { font-size: 0.72rem; overflow-wrap: normal; }
  .grid--melka { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .deal { padding: 26px 28px 20px; }
  .deal__top { grid-template-columns: 1fr 1.05fr; align-items: center; }
  .deal__headline { font-size: 3.5rem; }
  .deal__visual--pair .design-img:first-child { width: 56%; max-width: none; }
  .deal__visual--pair .deal__card { width: 46%; margin-left: -12%; position: relative; z-index: 1; }
  .deal__visual--trio .design-img:first-child { width: 28%; }
  .deal__visual--trio .deal__card { width: 38%; margin-left: -4%; }
  .mini { padding: 4px 6px; }
  .mini__media { width: 26px; height: 54px; }
  .mini__text { font-size: 0.64rem; }
  .mini__text b { font-size: 0.74rem; }
  .deal__visual { min-height: 260px; }
  .seal { width: 210px; height: 210px; }
  .seal strong { font-size: 3.6rem; }
  .minis { grid-auto-flow: row; grid-template-columns: repeat(7, minmax(0, 1fr)); grid-auto-columns: auto; overflow: visible; }
  .split { grid-template-columns: 1.1fr 1fr; }
  .trustbar { grid-template-columns: repeat(4, 1fr); }
  .quick { grid-template-columns: repeat(3, 1fr); }
  .bubbles { margin-left: 0; }
  .board { padding: 26px 24px; }
  .board__head { grid-template-columns: 1fr auto; align-items: center; }
  .board__tab-title { margin-left: -24px; font-size: 1.3rem; }
  .tabs { max-width: 720px; }
  .tiers { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .tier { grid-template-columns: auto minmax(0, 1fr); padding: 18px; }
  .tier__percent { grid-column: 1 / -1; text-align: right; }
  .perks { grid-template-columns: repeat(4, 1fr); }
  .join { grid-template-columns: 1fr 330px; align-items: center; padding: 22px 24px; }
  .brand__logo { height: 56px; }
  .brand__tagline { font-size: 0.84rem; }
  .zalo-float { display: none; }
  .site-footer { padding-bottom: 24px; }
  .trustbar__item:nth-child(3) { border-left: 1px solid #f6dbe8; }
  .deal__visual--trio .seal { width: 170px; height: 170px; }
  .deal__visual--trio .seal strong { font-size: 3rem; }
  img.medal { width: 110px; }
  .tier__name { white-space: nowrap; font-size: 1rem; }
  .form .field input, .form .field textarea { min-height: 40px; padding: 8px 12px; font-size: 0.9rem; }
  .form .field { margin-bottom: 10px; }
  .tier { text-align: center; }
  .tier__info { align-self: center; }
  .icon-steps--five li { position: relative; }
  .icon-steps--five li + li::before { content: '\203A'; position: absolute; left: -10%; top: 18px; color: var(--pink); font-size: 1.6rem; font-weight: 700; }
  .perks__icon { width: 72px; height: 72px; }
  .bubbles { grid-template-columns: repeat(4, 112px); max-width: none; }
  .bubbles li { font-size: 0.72rem; white-space: nowrap; }
  .bubbles .ico { width: 30px; height: 30px; }
  .hero__navy--big { font-size: 3.1rem; }
  .hero__brand--sm { font-size: 2.3rem; line-height: 1.05; }
  .info dd { font-size: 0.92rem; }
  .info > div { grid-template-columns: 150px minmax(0, 1fr); }
  .cta-banner { grid-template-columns: 1fr 1.25fr auto; }
  .cta-banner__navy { font-size: 1.35rem !important; white-space: nowrap; }
  .cta-banner .pill-label { white-space: nowrap; }
  .cta-banner__art { max-width: 360px; }
  .cta-banner--plate { padding-top: 18px; min-height: 188px; background-size: auto 188px; background-position: left center; grid-template-columns: 330px 1fr auto; }
  .cta-banner--plate .cta-banner__art { display: block; visibility: hidden; }
  .cta-banner--plate::before { display: none; }
  .page-lien-he .cta-banner--plate { background-size: auto 208px; }
  .page-lien-he .cta-banner--plate { min-height: 208px; }
  .deal--plate .deal__visual { aspect-ratio: auto; height: 100%; min-height: 230px; }
  .join__phone { width: 150px; }
  .join__bubble { font-size: 1.1rem; flex: 1; padding: 12px 10px; }
  .join__phone { width: 130px; }
  .cta-banner { grid-template-columns: 1fr 1.2fr auto; align-items: center; text-align: center; padding: 18px 28px; }
  .cta-banner h2 { font-size: 2.4rem; }
  .cta-banner__script { font-size: 3.2rem; }
  .cta-banner__navy { font-size: 1.6rem !important; }
  .contact { grid-template-columns: 1fr 1.15fr; }
  .info > div { grid-template-columns: 170px 1fr; align-items: center; }
  .info dd { margin-left: 0; }
  .modal { max-width: 880px; }
  .modal .detail { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
}

@media (min-width: 1200px) {
  .site-search input { width: 160px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; }
}