:root {
  --ink: #102338;
  --ink-soft: #415568;
  --blue: #1677d2;
  --blue-deep: #0d5aa8;
  --aqua: #25b9bd;
  --mint: #dff7ef;
  --sky: #eaf5ff;
  --coral: #ff7d6f;
  --coral-soft: #fff0ed;
  --cream: #fff9eb;
  --paper: #ffffff;
  --surface: #f6f9fb;
  --line: #dfe8ee;
  --shadow: 0 20px 70px rgba(16, 35, 56, 0.11);
  --shadow-soft: 0 12px 40px rgba(16, 35, 56, 0.08);
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
.container { width: min(calc(100% - 48px), var(--container)); margin: 0 auto; }
.section { padding: 110px 0; }

.announcement { background: #0c4f8b; color: #fff; font-size: 13px; letter-spacing: .01em; }
.announcement-inner { min-height: 38px; display: flex; justify-content: center; align-items: center; gap: 9px; }
.announcement-dot { width: 7px; height: 7px; border-radius: 999px; background: #86e1dc; box-shadow: 0 0 0 5px rgba(134,225,220,.13); }
.announcement a { margin-left: 6px; font-weight: 800; text-decoration: underline; text-underline-offset: 3px; }

.site-header { background: rgba(255,255,255,.95); border-bottom: 1px solid rgba(223,232,238,.8); position: sticky; top: 0; z-index: 30; backdrop-filter: blur(16px); }
.header-inner { height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { width: 150px; height: 48px; display: flex; align-items: center; overflow: hidden; }
.brand img { width: 150px; height: auto; }
.main-nav { display: flex; gap: 32px; align-items: center; font-size: 14px; font-weight: 700; color: #30495e; }
.main-nav a { position: relative; padding: 10px 0; }
.main-nav a::after { content: ""; position: absolute; left: 0; bottom: 3px; width: 0; height: 2px; background: var(--blue); transition: width .2s ease; }
.main-nav a:hover::after { width: 100%; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 25px; border-radius: 14px; font-size: 14px; font-weight: 800; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-small { min-height: 44px; padding: 0 18px; border-radius: 12px; }
.button-dark { background: var(--ink); color: white; box-shadow: 0 9px 25px rgba(16,35,56,.15); }
.button-primary { background: var(--blue); color: #fff; box-shadow: 0 15px 35px rgba(22,119,210,.22); }
.button-primary:hover { background: var(--blue-deep); }
.button-ghost { border: 1px solid var(--line); background: rgba(255,255,255,.72); color: var(--ink); }
.button-light { background: #fff; color: var(--ink); }
.button-white { background: #fff; color: #0f385e; box-shadow: 0 12px 30px rgba(4,46,83,.16); }

.hero { position: relative; overflow: hidden; background: linear-gradient(135deg, #f7fbff 0%, #eef9f8 56%, #fff7ef 100%); padding: 96px 0 90px; }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .45; background-image: radial-gradient(rgba(16,35,56,.08) 1px, transparent 1px); background-size: 22px 22px; mask-image: linear-gradient(to right, transparent, black 50%, transparent); }
.hero-orb { position: absolute; border-radius: 50%; filter: blur(2px); opacity: .8; }
.hero-orb-one { width: 360px; height: 360px; background: rgba(87,204,199,.17); right: -70px; top: 80px; }
.hero-orb-two { width: 240px; height: 240px; background: rgba(255,136,112,.14); left: -100px; bottom: -40px; }
.hero-grid { position: relative; display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 78px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; color: var(--blue-deep); font-size: 12px; text-transform: uppercase; letter-spacing: .14em; font-weight: 900; }
.eyebrow span { width: 24px; height: 2px; background: currentColor; border-radius: 2px; }
.eyebrow.light { color: #a7e7e2; }
.hero h1 { max-width: 650px; margin: 22px 0 24px; font-size: clamp(48px, 5.15vw, 76px); line-height: .99; letter-spacing: -.055em; font-weight: 820; }
.hero h1 em { display: block; color: var(--blue); font-family: Georgia, "Times New Roman", serif; font-weight: 500; letter-spacing: -.04em; }
.hero-lead { max-width: 660px; font-size: 18px; line-height: 1.72; color: var(--ink-soft); margin: 0; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 34px; }
.hero-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 44px; padding-top: 28px; border-top: 1px solid rgba(16,35,56,.11); }
.hero-points div { display: flex; flex-direction: column; gap: 4px; }
.hero-points strong { font-size: 23px; letter-spacing: -.04em; }
.hero-points span { font-size: 12px; color: #6f8190; font-weight: 700; }

.hero-visual { position: relative; min-height: 650px; }
.hero-card-main { position: absolute; width: min(100%, 470px); right: 38px; top: 12px; border-radius: 44px; padding: 18px; background: rgba(255,255,255,.8); border: 1px solid rgba(255,255,255,.95); box-shadow: var(--shadow); transform: rotate(2deg); }
.hero-card-main img { width: 100%; aspect-ratio: 4 / 5.2; object-fit: cover; object-position: center 26%; border-radius: 30px; }
.hero-card-label { position: absolute; z-index: 2; left: 34px; top: 34px; background: rgba(16,35,56,.86); color: #fff; padding: 9px 12px; border-radius: 999px; font-size: 11px; font-weight: 800; backdrop-filter: blur(10px); }
.floating-note { position: absolute; z-index: 4; display: flex; gap: 12px; align-items: center; width: 242px; padding: 14px 15px; border: 1px solid rgba(220,232,239,.95); background: rgba(255,255,255,.92); box-shadow: var(--shadow-soft); border-radius: 16px; backdrop-filter: blur(12px); }
.floating-note-top { left: -4px; top: 102px; }
.floating-note-bottom { right: -12px; bottom: 92px; }
.mini-icon { width: 36px; height: 36px; border-radius: 11px; display: grid; place-items: center; flex: 0 0 auto; background: var(--sky); color: var(--blue); font-weight: 900; }
.floating-note strong { display: block; font-size: 12px; margin-bottom: 3px; }
.floating-note small { display: block; color: #738493; font-size: 10px; line-height: 1.3; }
.hero-product-chip { position: absolute; z-index: 3; width: 128px; height: 128px; border-radius: 25px; background: #fff; box-shadow: var(--shadow-soft); border: 1px solid rgba(223,232,238,.9); padding: 10px; }
.hero-product-chip img { width: 100%; height: 84px; object-fit: contain; }
.hero-product-chip span { display: block; text-align: center; font-size: 10px; font-weight: 850; color: #294257; }
.hero-chip-one { bottom: 28px; left: 38px; transform: rotate(-7deg); }
.hero-chip-two { top: 20px; left: 42px; transform: rotate(-4deg); }

.trust-bar { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.trust-grid { min-height: 116px; display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; }
.trust-item { min-height: 58px; display: flex; align-items: center; gap: 13px; padding: 0 22px; border-right: 1px solid var(--line); }
.trust-item:first-child { padding-left: 0; }
.trust-item:last-child { border-right: 0; padding-right: 0; }
.trust-icon { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 12px; background: #eef7ff; color: var(--blue); font-size: 10px; font-weight: 900; }
.trust-item strong { font-size: 13px; display: block; margin-bottom: 4px; }
.trust-item small { color: #81909c; font-size: 11px; }

.products-section { background: #fff; }
.section-heading { margin-bottom: 48px; }
.section-heading-row { display: grid; grid-template-columns: 1.05fr .8fr; gap: 90px; align-items: end; }
.section-heading h2 { font-size: clamp(38px, 4vw, 56px); line-height: 1.03; letter-spacing: -.045em; margin: 16px 0 0; max-width: 720px; }
.section-heading p { margin: 0; color: var(--ink-soft); line-height: 1.72; font-size: 15px; }
.section-heading.centered { text-align: center; max-width: 760px; margin: 0 auto 50px; }
.section-heading.centered .eyebrow { justify-content: center; }
.section-heading.centered p { margin-top: 18px; }
.section-heading.compact { margin-bottom: 32px; }
.section-heading.compact h2 { font-size: clamp(34px,3.4vw,46px); }

.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.product-card { position: relative; overflow: hidden; min-width: 0; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; box-shadow: 0 8px 30px rgba(16,35,56,.045); transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease; }
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-soft); border-color: #cbdbe6; }
.product-badge { position: absolute; z-index: 2; left: 16px; top: 16px; padding: 7px 10px; border-radius: 999px; font-size: 10px; text-transform: uppercase; letter-spacing: .08em; font-weight: 900; background: var(--ink); color: #fff; }
.product-media { height: 285px; display: flex; align-items: center; justify-content: center; background: linear-gradient(145deg,#f8fbfd,#eef7fa); padding: 22px; overflow: hidden; }
.product-media img { width: 100%; height: 100%; object-fit: contain; transition: transform .25s ease; }
.product-card:hover .product-media img { transform: scale(1.035); }
.product-card-featured .product-media img { object-fit: cover; object-position: center 35%; border-radius: 16px; }
.product-content { padding: 23px 22px 24px; }
.product-kicker { color: var(--blue); text-transform: uppercase; font-size: 9px; line-height: 1.3; letter-spacing: .13em; font-weight: 900; margin-bottom: 9px; }
.product-card h3 { margin: 0 0 10px; font-size: 24px; letter-spacing: -.025em; }
.product-card p { margin: 0; color: #5f7383; font-size: 13px; line-height: 1.62; min-height: 63px; }
.product-meta { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 18px; }
.product-meta span { border: 1px solid var(--line); border-radius: 999px; padding: 6px 9px; font-size: 9px; font-weight: 800; color: #647889; background: #fbfdfe; }
.text-link { display: inline-flex; gap: 8px; align-items: center; margin-top: 20px; color: var(--ink); font-size: 12px; font-weight: 900; }
.text-link span { color: var(--blue); font-size: 16px; transition: transform .2s ease; }
.text-link:hover span { transform: translateX(4px); }
.product-card-editorial { background: linear-gradient(155deg, #0c5fa9 0%, #1279bf 55%, #25a9ad 100%); color: #fff; border-color: transparent; }
.editorial-visual { height: 285px; position: relative; display: flex; align-items: flex-end; justify-content: center; overflow: hidden; padding: 30px; background: radial-gradient(circle at 70% 25%,rgba(255,255,255,.2),transparent 32%), radial-gradient(circle at 20% 80%,rgba(145,237,226,.28),transparent 30%); }
.editorial-visual::before, .editorial-visual::after { content: ""; position: absolute; border: 1px solid rgba(255,255,255,.17); border-radius: 50%; }
.editorial-visual::before { width: 220px; height: 220px; top: -40px; right: -40px; }
.editorial-visual::after { width: 120px; height: 120px; bottom: -25px; left: -20px; }
.tooth-mark { width: 124px; height: 124px; display: grid; place-items: center; color: #fff; border-radius: 34px; background: rgba(255,255,255,.13); backdrop-filter: blur(10px); }
.tooth-mark svg { width: 72px; }
.editorial-visual > span { position: absolute; bottom: 20px; left: 22px; right: 22px; font-size: 11px; font-weight: 800; letter-spacing: .02em; opacity: .82; }
.product-card-editorial .product-kicker, .product-card-editorial .text-link span { color: #a8ece5; }
.product-card-editorial p { color: rgba(255,255,255,.76); }
.product-card-editorial .text-link { color: #fff; }

.focus-section { background: #f6fafc; border-top: 1px solid #eef3f6; border-bottom: 1px solid #eef3f6; }
.focus-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.focus-card { position: relative; min-height: 315px; overflow: hidden; border-radius: var(--radius-lg); padding: 28px; border: 1px solid rgba(16,35,56,.05); }
.focus-card::after { content: ""; position: absolute; width: 150px; height: 150px; border-radius: 50%; right: -60px; top: -55px; background: rgba(255,255,255,.35); }
.focus-blue { background: #deefff; }
.focus-mint { background: #dbf5ea; }
.focus-coral { background: #ffebe7; }
.focus-cream { background: #fff4d8; }
.focus-number { position: absolute; right: 24px; top: 23px; font-size: 10px; letter-spacing: .14em; font-weight: 900; color: rgba(16,35,56,.38); }
.focus-icon { width: 50px; height: 50px; border-radius: 16px; display: grid; place-items: center; background: rgba(255,255,255,.7); font-size: 24px; font-weight: 900; }
.focus-card h3 { margin: 50px 0 12px; font-size: 24px; letter-spacing: -.03em; }
.focus-card p { margin: 0; color: #526778; font-size: 13px; line-height: 1.65; }
.focus-card a { display: inline-block; margin-top: 22px; font-size: 11px; font-weight: 900; }

.spotlight-section { padding: 0; background: #0d3149; color: #fff; }
.spotlight-grid { width: 100%; max-width: none; display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
.spotlight-media { min-height: 720px; position: relative; background: linear-gradient(145deg, #dff7f1, #e9f7ff 70%, #fef4eb); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.spotlight-media::before { content: ""; position: absolute; width: 500px; height: 500px; border-radius: 50%; border: 1px solid rgba(16,35,56,.08); box-shadow: 0 0 0 70px rgba(255,255,255,.2), 0 0 0 140px rgba(255,255,255,.13); }
.spotlight-image-wrap { position: relative; z-index: 2; width: 66%; }
.spotlight-image-wrap img { width: 100%; filter: drop-shadow(0 28px 40px rgba(16,35,56,.18)); }
.spotlight-stamp { position: absolute; z-index: 3; left: 8%; bottom: 8%; width: 116px; height: 116px; border-radius: 50%; display: grid; place-content: center; text-align: center; color: var(--ink); background: rgba(255,255,255,.88); border: 1px solid rgba(16,35,56,.08); box-shadow: var(--shadow-soft); }
.spotlight-stamp strong { font-size: 16px; letter-spacing: .12em; }
.spotlight-stamp span { margin-top: 4px; font-size: 8px; text-transform: uppercase; letter-spacing: .11em; }
.spotlight-copy { padding: 92px 9vw 88px 8vw; display: flex; flex-direction: column; justify-content: center; background: radial-gradient(circle at 90% 10%,rgba(40,169,170,.2),transparent 32%), #0d3149; }
.spotlight-copy h2 { font-size: clamp(40px, 4.5vw, 62px); line-height: 1.03; letter-spacing: -.045em; margin: 17px 0 23px; max-width: 660px; }
.spotlight-copy > p { max-width: 630px; color: #c4d0d8; font-size: 15px; line-height: 1.75; margin: 0 0 13px; }
.spotlight-list { margin: 27px 0 30px; display: grid; gap: 18px; }
.spotlight-list > div { display: grid; grid-template-columns: 38px 1fr; gap: 15px; align-items: start; }
.spotlight-list span { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 11px; color: #a8ece5; background: rgba(168,236,229,.09); border: 1px solid rgba(168,236,229,.16); font-size: 10px; font-weight: 900; }
.spotlight-list p { margin: 0; color: #b8c8d2; font-size: 13px; line-height: 1.6; }
.spotlight-list strong { color: #fff; }
.spotlight-copy .button { align-self: flex-start; }

.guide-section { background: #fff; }
.guide-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 92px; align-items: start; }
.guide-intro { position: sticky; top: 120px; }
.guide-intro h2 { font-size: clamp(40px, 4vw, 54px); line-height: 1.04; letter-spacing: -.045em; margin: 18px 0 20px; }
.guide-intro > p { color: var(--ink-soft); font-size: 15px; line-height: 1.72; }
.guide-note { display: grid; grid-template-columns: 30px 1fr; gap: 12px; margin-top: 28px; background: var(--sky); border: 1px solid #d5eafa; border-radius: 15px; padding: 16px; }
.guide-note > span { width: 30px; height: 30px; border-radius: 10px; display: grid; place-items: center; background: var(--blue); color: #fff; font-size: 12px; font-family: Georgia,serif; font-weight: 800; }
.guide-note p { margin: 0; color: #4d6578; font-size: 11px; line-height: 1.55; }
.guide-steps { display: grid; gap: 14px; }
.guide-steps article { position: relative; padding: 28px 30px 29px 134px; border: 1px solid var(--line); border-radius: var(--radius-md); transition: background .2s ease, border-color .2s ease, transform .2s ease; }
.guide-steps article:hover { background: #f9fcfe; border-color: #cbdce7; transform: translateX(4px); }
.guide-steps article > span { position: absolute; left: 28px; top: 33px; font-size: 10px; text-transform: uppercase; letter-spacing: .13em; font-weight: 900; color: var(--blue); }
.guide-steps h3 { margin: 0 0 8px; font-size: 20px; letter-spacing: -.02em; }
.guide-steps p { margin: 0; color: #65798a; font-size: 13px; line-height: 1.64; }

.compare-section { background: #f6fafc; border-top: 1px solid #eef3f6; }
.comparison-table { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-lg); background: #fff; box-shadow: var(--shadow-soft); }
.comparison-row { display: grid; grid-template-columns: 1.25fr 1.2fr 1.2fr .75fr .55fr; align-items: center; min-height: 86px; border-bottom: 1px solid var(--line); }
.comparison-row:last-child { border-bottom: 0; }
.comparison-row > div { padding: 16px 22px; font-size: 12px; color: #566b7d; }
.comparison-head { min-height: 52px; background: #102d43; }
.comparison-head > div { color: #d6e1e8; font-size: 10px; text-transform: uppercase; letter-spacing: .1em; font-weight: 900; }
.comparison-product { display: flex; align-items: center; gap: 14px; }
.comparison-product img { width: 52px; height: 52px; object-fit: contain; border-radius: 12px; background: #f5f8fa; }
.comparison-product strong { color: var(--ink); font-size: 13px; }
.format-pill { display: inline-flex; align-items: center; border-radius: 999px; padding: 7px 10px; background: #eef7ff; color: var(--blue-deep); font-size: 10px; font-weight: 800; }
.comparison-row a { color: var(--blue); font-weight: 900; }

.routine-section { background: #fff; }
.routine-grid { display: grid; grid-template-columns: 1.15fr .85fr; grid-template-rows: auto auto; gap: 20px; }
.routine-card { border-radius: var(--radius-xl); overflow: hidden; }
.routine-card-dark { min-height: 460px; grid-row: span 2; padding: 54px; color: #fff; background: radial-gradient(circle at 85% 15%,rgba(60,205,194,.22),transparent 25%), linear-gradient(145deg,#0f2940,#0d4663); display: flex; flex-direction: column; justify-content: center; }
.routine-card-dark h2 { max-width: 590px; margin: 19px 0 18px; font-size: clamp(40px,4vw,58px); line-height: 1.02; letter-spacing: -.045em; }
.routine-card-dark p { max-width: 600px; margin: 0 0 28px; color: #c2d0d8; line-height: 1.75; font-size: 14px; }
.routine-card-dark .button { align-self: flex-start; }
.routine-card-image { min-height: 300px; position: relative; padding: 20px; background: linear-gradient(145deg,#eaf7ff,#e3f6ef); display: grid; grid-template-columns: .9fr 1.1fr; align-items: center; }
.routine-card-image img { width: 100%; height: 250px; object-fit: contain; filter: drop-shadow(0 20px 26px rgba(16,35,56,.14)); }
.routine-caption { padding: 20px; }
.routine-caption strong { display: block; font-size: 20px; margin-bottom: 9px; letter-spacing: -.02em; }
.routine-caption span { display: block; color: #5c7282; font-size: 12px; line-height: 1.65; }
.routine-card-list { padding: 28px 30px; border: 1px solid var(--line); }
.routine-label { display: block; margin-bottom: 15px; color: var(--blue); font-size: 10px; text-transform: uppercase; letter-spacing: .12em; font-weight: 900; }
.routine-card-list ul { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 14px 18px; }
.routine-card-list li { display: grid; grid-template-columns: 26px 1fr; gap: 9px; align-items: start; }
.routine-card-list li > span { width: 26px; height: 26px; border-radius: 8px; display: grid; place-items: center; background: #eef7ff; color: var(--blue); font-size: 8px; font-weight: 900; }
.routine-card-list p { margin: 0; color: #667a89; font-size: 10px; line-height: 1.5; }
.routine-card-list strong { color: var(--ink); }

.faq-section { background: #f8fbfd; border-top: 1px solid #edf3f6; }
.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 95px; align-items: start; }
.faq-intro { position: sticky; top: 120px; }
.faq-intro h2 { margin: 18px 0 15px; font-size: clamp(38px,3.8vw,52px); line-height: 1.04; letter-spacing: -.04em; }
.faq-intro p { color: var(--ink-soft); line-height: 1.7; font-size: 14px; }
.faq-list { border-top: 1px solid #cad9e3; }
details { border-bottom: 1px solid #cad9e3; padding: 0; }
summary { list-style: none; cursor: pointer; padding: 24px 50px 24px 0; position: relative; font-size: 16px; font-weight: 800; letter-spacing: -.015em; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; position: absolute; right: 2px; top: 18px; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: #fff; border: 1px solid var(--line); color: var(--blue); font-size: 18px; }
details[open] summary::after { content: "−"; }
details p { margin: -5px 50px 23px 0; color: #617687; font-size: 13px; line-height: 1.75; }

.final-cta { padding: 0 0 80px; background: #f8fbfd; }
.final-cta-inner { min-height: 230px; border-radius: var(--radius-xl); background: linear-gradient(115deg,#0f5ca2,#1e88c7 55%,#21a7a8); color: #fff; padding: 48px 54px; display: flex; align-items: center; justify-content: space-between; gap: 30px; position: relative; overflow: hidden; }
.final-cta-inner::before { content: ""; position: absolute; width: 300px; height: 300px; border-radius: 50%; border: 1px solid rgba(255,255,255,.18); right: 21%; top: -170px; box-shadow: 0 0 0 55px rgba(255,255,255,.05); }
.final-kicker { font-size: 10px; text-transform: uppercase; letter-spacing: .13em; color: #bdeee9; font-weight: 900; }
.final-cta h2 { margin: 10px 0 0; font-size: clamp(36px,4vw,52px); letter-spacing: -.04em; }
.final-cta .button { position: relative; z-index: 2; }

.site-footer { background: #0c2537; color: #fff; padding: 72px 0 26px; }
.footer-top { display: grid; grid-template-columns: 1.55fr repeat(3, .65fr); gap: 56px; padding-bottom: 48px; }
.brand-footer { width: 145px; background: #fff; border-radius: 10px; padding: 5px 8px; height: 48px; }
.footer-brand p { max-width: 380px; margin: 22px 0 0; color: #9fb0bc; font-size: 12px; line-height: 1.7; }
.footer-column { display: flex; flex-direction: column; gap: 11px; }
.footer-column h3 { margin: 0 0 7px; color: #d9e5ec; font-size: 11px; text-transform: uppercase; letter-spacing: .11em; }
.footer-column a { color: #9fb0bc; font-size: 12px; }
.footer-column a:hover { color: #fff; }
.footer-disclaimer { padding: 26px 0; border-top: 1px solid rgba(255,255,255,.09); border-bottom: 1px solid rgba(255,255,255,.09); }
.footer-disclaimer p { margin: 0 0 8px; color: #8297a6; font-size: 10px; line-height: 1.65; }
.footer-disclaimer p:last-child { margin-bottom: 0; }
.footer-bottom { min-height: 54px; display: flex; align-items: flex-end; justify-content: space-between; color: #6f8797; font-size: 10px; }

@media (max-width: 1120px) {
  .main-nav { gap: 20px; }
  .hero-grid { gap: 38px; }
  .hero-visual { min-height: 580px; }
  .hero-card-main { width: 420px; right: 10px; }
  .floating-note-top { left: 0; }
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .focus-grid { grid-template-columns: repeat(2, 1fr); }
  .spotlight-copy { padding-left: 6vw; padding-right: 6vw; }
  .guide-grid { gap: 55px; }
  .comparison-row { grid-template-columns: 1.2fr 1fr 1fr .7fr .45fr; }
  .comparison-row > div { padding-left: 14px; padding-right: 14px; }
}

@media (max-width: 900px) {
  .container { width: min(calc(100% - 32px), var(--container)); }
  .section { padding: 82px 0; }
  .header-inner { height: auto; min-height: 76px; flex-wrap: wrap; padding: 12px 0; }
  .brand { order: 1; }
  .header-inner > .button { order: 2; }
  .main-nav { order: 3; width: 100%; justify-content: space-between; overflow-x: auto; padding-top: 2px; gap: 22px; font-size: 12px; }
  .hero { padding-top: 70px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 720px; }
  .hero-visual { min-height: 570px; max-width: 620px; width: 100%; margin: 0 auto; }
  .hero-card-main { right: 48px; }
  .hero-chip-two { left: 70px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); padding: 18px 0; }
  .trust-item { border-right: 0; border-bottom: 1px solid var(--line); padding: 16px 0; }
  .trust-item:nth-child(3), .trust-item:nth-child(4) { border-bottom: 0; }
  .section-heading-row { grid-template-columns: 1fr; gap: 22px; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .spotlight-grid { grid-template-columns: 1fr; }
  .spotlight-media { min-height: 520px; }
  .spotlight-image-wrap { width: 55%; }
  .spotlight-copy { padding: 70px 7vw; }
  .guide-grid, .faq-grid { grid-template-columns: 1fr; gap: 44px; }
  .guide-intro, .faq-intro { position: static; }
  .comparison-table { overflow-x: auto; }
  .comparison-row { min-width: 820px; }
  .routine-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .routine-card-dark { grid-row: auto; }
  .footer-top { grid-template-columns: 1.2fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .announcement-inner { justify-content: flex-start; overflow: hidden; white-space: nowrap; font-size: 11px; }
  .announcement-inner a { display: none; }
  .header-inner > .button { display: none; }
  .brand, .brand img { width: 128px; }
  .main-nav { padding-bottom: 2px; }
  .hero { padding: 58px 0 65px; }
  .hero h1 { font-size: 48px; }
  .hero-lead { font-size: 16px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .hero-points { gap: 9px; }
  .hero-points strong { font-size: 20px; }
  .hero-points span { font-size: 10px; }
  .hero-visual { min-height: 470px; }
  .hero-card-main { width: 82%; right: 3%; padding: 11px; border-radius: 30px; }
  .hero-card-main img { border-radius: 23px; }
  .hero-card-label { left: 22px; top: 22px; font-size: 9px; }
  .hero-product-chip { width: 92px; height: 100px; border-radius: 19px; padding: 7px; }
  .hero-product-chip img { height: 66px; }
  .hero-product-chip span { font-size: 8px; }
  .hero-chip-two { left: 0; top: 18px; }
  .hero-chip-one { left: 1%; bottom: 15px; }
  .floating-note { width: 205px; padding: 10px; }
  .floating-note-top { left: auto; right: 0; top: auto; bottom: 18px; }
  .floating-note-bottom { display: none; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item, .trust-item:nth-child(3) { border-bottom: 1px solid var(--line); }
  .trust-item:last-child { border-bottom: 0; }
  .section { padding: 70px 0; }
  .section-heading h2, .section-heading.compact h2 { font-size: 40px; }
  .product-grid { grid-template-columns: 1fr; }
  .product-media, .editorial-visual { height: 310px; }
  .focus-grid { grid-template-columns: 1fr; }
  .spotlight-media { min-height: 430px; }
  .spotlight-image-wrap { width: 75%; }
  .spotlight-stamp { width: 92px; height: 92px; left: 5%; bottom: 5%; }
  .spotlight-copy { padding: 62px 24px; }
  .spotlight-copy h2 { font-size: 40px; }
  .guide-steps article { padding: 72px 22px 24px; }
  .guide-steps article > span { left: 22px; top: 24px; }
  .routine-card-dark { padding: 38px 28px; min-height: 440px; }
  .routine-card-dark h2 { font-size: 40px; }
  .routine-card-image { grid-template-columns: 1fr; }
  .routine-card-image img { height: 210px; }
  .routine-card-list ul { grid-template-columns: 1fr; }
  .final-cta { padding-bottom: 48px; }
  .final-cta-inner { padding: 38px 28px; min-height: 270px; flex-direction: column; align-items: flex-start; justify-content: center; }
  .final-cta h2 { font-size: 38px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 38px 28px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-bottom { align-items: flex-start; flex-direction: column; justify-content: center; gap: 6px; }
}