:root {
  --blue: #1596cf;
  --blue-deep: #0d6ea3;
  --blue-dark: #0a557d;
  --sky: #e8f6fd;
  --sky-soft: #f4fbff;
  --mint: #16c1a8;
  --ink: #12283a;
  --body: #4c5a66;
  --line: #dce7ef;
  --slate: #35505f;
  --amber: #ffb020;
  --green: #1f9d63;
  --red: #d8593f;
  --maxw: 820px;
  --sans: 'Poppins', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--sans); color: var(--ink); background: #f7fafc; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: var(--blue-deep); }

/* ===== TOP BAR ===== */
.topbar { background: #fff; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.topbar__inner { max-width: 1040px; margin: 0 auto; padding: 13px 22px; display: flex; align-items: center; gap: 14px; }
.logo { font-weight: 800; font-size: 20px; color: var(--blue-deep); letter-spacing: -.5px; }
.logo span { color: var(--mint); }
.logo small { display: block; font-size: 10.5px; font-weight: 600; color: #93a1ac; letter-spacing: 1.5px; text-transform: uppercase; margin-top: -2px; }
.topbar__tag { margin-left: auto; font-size: 12px; color: #8895a0; font-weight: 600; }

/* ===== DISCLOSURE ===== */
.disclosure { background: #fff8e9; border-bottom: 1px solid #f2e2bd; }
.disclosure p { max-width: var(--maxw); margin: 0 auto; padding: 8px 22px; font-size: 12px; color: #8a7434; text-align: center; line-height: 1.5; }

/* ===== ARTICLE ===== */
.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
article { background: #fff; margin: 26px auto; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 10px 34px rgba(18,40,58,.06); overflow: hidden; }
.art__pad { padding: 40px 42px; }

.cat { display: inline-block; background: #d2edfa; color: var(--blue-deep); font-weight: 700; font-size: 11.5px; padding: 6px 13px; border-radius: 999px; letter-spacing: .8px; text-transform: uppercase; }
h1.title { margin: 16px 0 14px; font-size: clamp(26px, 4vw, 38px); line-height: 1.14; font-weight: 800; letter-spacing: -.7px; color: var(--ink); }
.byline { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; color: #8895a0; font-size: 13.5px; border-bottom: 1px solid var(--line); padding-bottom: 18px; }
.byline strong { color: var(--slate); font-weight: 700; }
.byline .stars { color: var(--amber); letter-spacing: 1px; }

.lead { margin: 22px 0 0; font-size: 18px; line-height: 1.7; color: var(--slate); }

/* ===== VERDICT BOX ===== */
.verdict {
  margin: 26px 0; border: 1px solid #cfe6f4; border-radius: 16px; overflow: hidden;
  background: linear-gradient(160deg, var(--sky) 0%, #fff 80%);
}
.verdict__head { display: flex; align-items: center; gap: 18px; padding: 22px 26px; flex-wrap: wrap; }
.verdict__score { text-align: center; background: #fff; border: 1px solid #cfe6f4; border-radius: 14px; padding: 12px 18px; box-shadow: 0 6px 16px rgba(13,110,163,.1); }
.verdict__score b { display: block; font-size: 34px; color: var(--blue-deep); line-height: 1; }
.verdict__score span { font-size: 12px; color: #8895a0; font-weight: 600; }
.verdict__score .s { color: var(--amber); font-size: 15px; letter-spacing: 1px; margin-top: 4px; }
.verdict__meta { flex: 1; min-width: 220px; }
.verdict__meta h3 { font-size: 19px; color: var(--ink); margin-bottom: 6px; }
.verdict__meta p { font-size: 14.5px; color: var(--body); line-height: 1.55; }
.verdict__cta { padding: 0 26px 24px; }

/* ===== CTA BUTTON ===== */
.cta {
  display: block; width: 100%; text-align: center; background: linear-gradient(90deg, var(--blue), var(--blue-deep));
  color: #fff; font-weight: 800; font-size: 18px; padding: 16px 20px; border-radius: 12px;
  box-shadow: 0 12px 28px rgba(21,150,207,.42); transition: transform .12s, box-shadow .12s;
}
.cta:hover { transform: translateY(-2px); box-shadow: 0 16px 34px rgba(21,150,207,.55); color: #fff; }
.cta small { display: block; font-weight: 500; font-size: 12.5px; opacity: .92; margin-top: 3px; }
.cta--amber { background: linear-gradient(90deg, #ff9e1b, #f5820c); box-shadow: 0 12px 28px rgba(245,130,12,.4); }
.cta--amber:hover { box-shadow: 0 16px 34px rgba(245,130,12,.52); }
.cta-note { text-align: center; font-size: 12.5px; color: #93a1ac; margin-top: 10px; }

/* ===== BODY CONTENT ===== */
.content h2 { margin: 34px 0 14px; font-size: clamp(22px, 3vw, 28px); font-weight: 800; letter-spacing: -.5px; color: var(--ink); }
.content h3 { margin: 24px 0 10px; font-size: 19px; color: var(--blue-deep); }
.content p { margin: 0 0 16px; font-size: 16.5px; line-height: 1.75; color: var(--body); }
.content strong { color: var(--slate); }
.content ul { margin: 0 0 18px; padding-left: 4px; list-style: none; display: grid; gap: 10px; }
.content ul li { position: relative; padding-left: 30px; font-size: 16px; line-height: 1.6; color: var(--body); }
.content ul li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--green); font-weight: 800; background: #e5f6ee; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 13px; }

.figure { margin: 24px 0; border-radius: 14px; overflow: hidden; border: 1px solid var(--line); }
.figure img { width: 100%; }
.figure figcaption { font-size: 12.5px; color: #93a1ac; text-align: center; padding: 9px 14px; background: #fbfdff; }

.content h2[id] { scroll-margin-top: 80px; }
.video { margin: 26px 0; border-radius: 14px; overflow: hidden; border: 1px solid var(--line); }
.video__frame { position: relative; width: 100%; aspect-ratio: 16 / 9; background: #000; }
.video__frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video figcaption { font-size: 12.5px; color: #93a1ac; text-align: center; padding: 9px 14px; background: #fbfdff; }

.callout { background: var(--sky-soft); border-left: 4px solid var(--blue); border-radius: 0 12px 12px 0; padding: 18px 22px; margin: 22px 0; }
.callout p { margin: 0; font-size: 15.5px; color: var(--slate); line-height: 1.65; }

/* ===== INGREDIENT LIST ===== */
.ings { display: grid; gap: 14px; margin: 20px 0 8px; }
.ing { display: flex; gap: 14px; background: #fbfdff; border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; }
.ing__emoji { font-size: 26px; line-height: 1; }
.ing b { color: var(--blue-deep); font-size: 16px; }
.ing p { margin: 5px 0 0; font-size: 14.5px; line-height: 1.55; color: var(--body); }

/* ===== PROS / CONS ===== */
.pc { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 22px 0; }
.pc__col { border: 1px solid var(--line); border-radius: 14px; padding: 20px 22px; }
.pc__col--pro { background: #f0fbf5; border-color: #c6ecd5; }
.pc__col--con { background: #fdf4f1; border-color: #f4d6cc; }
.pc__col h3 { margin: 0 0 12px; font-size: 17px; }
.pc__col--pro h3 { color: var(--green); }
.pc__col--con h3 { color: var(--red); }
.pc__col ul { list-style: none; display: grid; gap: 9px; }
.pc__col li { font-size: 14.5px; line-height: 1.5; color: var(--slate); padding-left: 24px; position: relative; }
.pc__col--pro li::before { content: "✔"; position: absolute; left: 0; color: var(--green); font-weight: 800; }
.pc__col--con li::before { content: "✕"; position: absolute; left: 0; color: var(--red); font-weight: 800; }

/* ===== TESTIMONIALS ===== */
.tst { display: grid; gap: 14px; margin: 20px 0; }
.tst__card { background: #fbfdff; border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; }
.tst__stars { color: var(--amber); letter-spacing: 1px; font-size: 15px; }
.tst__card p { margin: 8px 0 10px; font-style: italic; color: var(--slate); font-size: 15.5px; line-height: 1.6; }
.tst__who { font-size: 13px; color: #8895a0; font-weight: 600; }
.tst__who b { color: var(--blue-deep); }

/* ===== PRICE TABLE ===== */
.price { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin: 22px 0; }
.price__card { border: 1px solid var(--line); border-radius: 14px; padding: 20px 16px; text-align: center; background: #fff; }
.price__card.best { border-color: var(--blue); box-shadow: 0 10px 26px rgba(21,150,207,.16); position: relative; }
.price__tag { position: absolute; top: -11px; left: 50%; transform: translateX(-50%); background: var(--blue); color: #fff; font-size: 11px; font-weight: 700; padding: 4px 12px; border-radius: 999px; white-space: nowrap; }
.price__card h4 { font-size: 15px; color: var(--slate); margin-bottom: 8px; }
.price__card .amt { font-size: 30px; font-weight: 800; color: var(--blue-deep); }
.price__card .amt span { font-size: 13px; color: #93a1ac; font-weight: 600; }
.price__card em { display: block; font-size: 12.5px; color: #8895a0; font-style: normal; margin-top: 6px; }

/* ===== FAQ ===== */
.faq { display: grid; gap: 12px; margin: 18px 0; }
.faq__item { border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; background: #fbfdff; }
.faq__item h3 { margin: 0 0 7px; font-size: 16px; color: var(--blue-deep); }
.faq__item p { margin: 0; font-size: 15px; color: var(--body); line-height: 1.6; }

/* ===== FOOTER ===== */
.foot { max-width: var(--maxw); margin: 0 auto; padding: 30px 22px 50px; text-align: center; color: #93a1ac; font-size: 12.5px; line-height: 1.65; }
.foot a { color: #7d8a94; }
.foot__disc { margin-top: 10px; }

/* ===== STICKY CTA (mobile) ===== */
.sticky {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 60; display: none;
  background: rgba(255,255,255,.97); border-top: 1px solid var(--line); padding: 10px 16px;
  box-shadow: 0 -8px 24px rgba(18,40,58,.12); backdrop-filter: blur(4px);
}
.sticky a { display: block; text-align: center; background: linear-gradient(90deg, var(--blue), var(--blue-deep)); color: #fff; font-weight: 800; font-size: 16px; padding: 13px; border-radius: 10px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 720px) {
  .art__pad { padding: 26px 20px; }
  .pc, .price { grid-template-columns: 1fr; }
  .price__card.best { order: -1; }
  .sticky { display: block; }
  body { padding-bottom: 72px; }
  .topbar__tag { display: none; }
}