/* ============================================================
   /katlanir-masa — DESKTOP + MOBILE
   ============================================================ */

/* ---------- DESKTOP ---------- */
.km2-hero { background: var(--bg-2); position: relative; overflow: hidden; }
.km2-hero-inner { max-width: 1320px; margin: 0 auto; padding: 80px 40px 96px; display: grid; grid-template-columns: 1fr 1.05fr; gap: 56px; align-items: center; }
.km2-hero-eyebrow { font-family: var(--font-display); font-size: 11px; letter-spacing: 0.28em; text-transform: uppercase; color: var(--brand-purple); font-weight: 700; margin-bottom: 18px; display: flex; align-items: center; gap: 14px; }
.km2-hero-eyebrow::before { content: ""; display: block; width: 36px; height: 3px; background: var(--brand-purple); }
.km2-hero h1 { font-family: var(--font-display); font-weight: 700; font-size: 72px; line-height: 0.98; letter-spacing: -0.025em; text-transform: uppercase; margin: 0 0 22px; color: var(--ink); }
.km2-hero h1 .km2-hero-accent { color: var(--brand-orange); }
.km2-hero-sub { font-size: 17px; line-height: 1.55; color: var(--ink-2); max-width: 480px; margin: 0 0 32px; }
.km2-hero-cta-row { display: flex; gap: 12px; margin-bottom: 28px; flex-wrap: wrap; }

.km2-disclaimer { display: inline-flex; align-items: flex-start; gap: 12px; background: #fff; border: 1px solid var(--line); padding: 14px 18px; border-radius: 4px; max-width: 460px; }
.km2-disclaimer-icon { flex: 0 0 auto; width: 22px; height: 22px; border-radius: 999px; background: var(--ink); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; font-size: 13px; }
.km2-disclaimer-text { font-size: 13px; line-height: 1.5; color: var(--ink-2); }
.km2-disclaimer-text strong { color: var(--ink); }

.km2-hero-collage { display: grid; grid-template-columns: repeat(6, 1fr); grid-template-rows: repeat(6, 1fr); gap: 10px; aspect-ratio: 1 / 1; }
.km2-collage-tile { border-radius: 6px; overflow: hidden; background: var(--bg-3); position: relative; }
.km2-collage-tile img { width: 100%; height: 100%; object-fit: cover; }
.km2-collage-tile-label { position: absolute; bottom: 10px; left: 10px; background: rgba(255, 255, 255, 0.96); color: var(--ink); padding: 5px 9px; border-radius: 2px; font-family: var(--font-display); font-size: 9px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; }
.km2-tile-a { grid-column: 1 / 5; grid-row: 1 / 5; }
.km2-tile-b { grid-column: 5 / 7; grid-row: 1 / 3; }
.km2-tile-c { grid-column: 5 / 7; grid-row: 3 / 5; }
.km2-tile-d { grid-column: 1 / 4; grid-row: 5 / 7; }
.km2-tile-e { grid-column: 4 / 7; grid-row: 5 / 7; }

.km2-quiz { background: #fff; }
.km2-quiz-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.km2-quiz-card { background: var(--bg-2); border: 1px solid var(--line); border-radius: 8px; padding: 24px; display: flex; flex-direction: column; gap: 14px; cursor: pointer; transition: all 0.18s; color: inherit; }
.km2-quiz-card:hover { background: var(--ink); color: #fff; border-color: var(--ink); transform: translateY(-2px); }
.km2-quiz-card:hover .km2-quiz-img { filter: brightness(1.05); }
.km2-quiz-card:hover .km2-quiz-link { color: var(--brand-orange); }
.km2-quiz-card:hover .km2-quiz-num { color: var(--brand-orange); }
.km2-quiz-num { font-family: var(--font-display); font-size: 11px; letter-spacing: 0.22em; font-weight: 700; color: var(--brand-purple); text-transform: uppercase; }
.km2-quiz-img { aspect-ratio: 4 / 3; border-radius: 4px; overflow: hidden; background: var(--bg-3); transition: filter 0.18s; }
.km2-quiz-img img { width: 100%; height: 100%; object-fit: cover; }
.km2-quiz-title { font-family: var(--font-display); font-size: 21px; font-weight: 700; letter-spacing: -0.015em; line-height: 1.1; }
.km2-quiz-desc { font-size: 13.5px; line-height: 1.5; opacity: 0.85; flex: 1; }
.km2-quiz-link { font-family: var(--font-display); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; color: var(--brand-orange); display: flex; align-items: center; gap: 6px; margin-top: 4px; }

.km2-intent { background: var(--bg-2); }
.km2-intent-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-top: 40px; }
.km2-intent-card { border-radius: 8px; padding: 40px 36px; display: flex; flex-direction: column; gap: 18px; position: relative; }
.km2-intent-no { background: #fff; border: 1px solid var(--line); color: var(--ink-3); }
.km2-intent-yes { background: var(--ink); color: #fff; position: relative; overflow: hidden; }
.km2-intent-yes::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: var(--brand-orange); }
.km2-intent-mark { width: 44px; height: 44px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; font-size: 22px; line-height: 1; }
.km2-intent-no .km2-intent-mark { background: var(--bg-3); color: var(--ink-3); }
.km2-intent-yes .km2-intent-mark { background: var(--brand-orange); color: #fff; }
.km2-intent-label { font-family: var(--font-display); font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 700; }
.km2-intent-no .km2-intent-label { color: var(--ink-3); }
.km2-intent-yes .km2-intent-label { color: var(--brand-orange); }
.km2-intent-title { font-family: var(--font-display); font-size: 32px; font-weight: 700; letter-spacing: -0.02em; text-transform: uppercase; line-height: 1.05; color: var(--ink); }
.km2-intent-yes .km2-intent-title { color: #fff; }
.km2-intent-list { font-size: 14.5px; line-height: 1.7; display: flex; flex-direction: column; gap: 6px; }
.km2-intent-list li { display: flex; gap: 10px; align-items: flex-start; }
.km2-intent-no .km2-intent-list li::before { content: "—"; color: var(--ink-4); flex-shrink: 0; font-family: var(--font-display); }
.km2-intent-yes .km2-intent-list li::before { content: "✓"; color: var(--brand-orange); flex-shrink: 0; font-family: var(--font-display); font-weight: 700; }

.km2-popular { background: #fff; }
.km2-popular-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

.km2-size-guide { background: var(--ink); color: #fff; }
.km2-size-guide-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 64px; align-items: flex-start; }
.km2-size-bars { display: flex; flex-direction: column; gap: 24px; margin-top: 16px; }
.km2-size-bar { display: flex; flex-direction: column; gap: 8px; }
.km2-size-bar-head { display: flex; justify-content: space-between; align-items: baseline; }
.km2-size-bar-code { font-family: var(--font-display); font-size: 11px; letter-spacing: 0.22em; font-weight: 700; color: var(--brand-orange); text-transform: uppercase; }
.km2-size-bar-spec { font-family: var(--font-display); font-weight: 700; font-size: 14px; color: #fff; letter-spacing: 0.04em; text-transform: uppercase; }
.km2-size-bar-track { height: 12px; background: rgba(255,255,255,0.1); border-radius: 2px; position: relative; overflow: hidden; }
.km2-size-bar-closed { position: absolute; left: 0; top: 0; bottom: 0; background: rgba(255,255,255,0.4); border-right: 1px dashed rgba(255,255,255,0.6); }
.km2-size-bar-open { position: absolute; left: 0; top: 0; bottom: 0; background: var(--brand-orange); opacity: 0.85; }
.km2-size-bar-labels { display: flex; justify-content: space-between; font-family: var(--font-display); font-size: 11px; color: rgba(255,255,255,0.65); letter-spacing: 0.1em; text-transform: uppercase; font-weight: 500; }
.km2-size-legend { display: flex; gap: 24px; font-family: var(--font-display); font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; color: rgba(255,255,255,0.8); margin-top: 16px; }
.km2-size-legend span { display: inline-flex; align-items: center; gap: 8px; }
.km2-size-legend i { width: 14px; height: 14px; border-radius: 2px; background: rgba(255,255,255,0.4); display: inline-block; }
.km2-size-legend i.km2-legend-open { background: var(--brand-orange); }

.km2-material { background: var(--bg-2); }
.km2-material-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.km2-material-visual { aspect-ratio: 4 / 5; border-radius: 8px; overflow: hidden; background: var(--bg-3); position: relative; }
.km2-material-visual img { width: 100%; height: 100%; object-fit: cover; }

.km2-material-pills { display: flex; flex-direction: column; gap: 14px; margin-top: 28px; }
.km2-material-pill { background: #fff; border: 1px solid var(--line); border-radius: 4px; padding: 18px 22px; display: flex; align-items: center; gap: 20px; }
.km2-material-pill-num { font-family: var(--font-display); font-weight: 700; font-size: 28px; line-height: 1; letter-spacing: -0.02em; color: var(--brand-orange); min-width: 86px; }
.km2-material-pill-num small { font-size: 13px; color: var(--ink-3); margin-left: 2px; }
.km2-material-pill-body { display: flex; flex-direction: column; gap: 3px; }
.km2-material-pill-label { font-family: var(--font-display); font-size: 13px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }
.km2-material-pill-desc { font-size: 12.5px; color: var(--ink-3); line-height: 1.4; }

.km2-goto { background: var(--ink); color: #fff; }
.km2-goto-inner { max-width: 1320px; margin: 0 auto; padding: 0 40px; display: grid; grid-template-columns: 1fr 1fr; align-items: stretch; min-height: 480px; gap: 32px; }
.km2-goto-text { padding: 64px 0; display: flex; flex-direction: column; justify-content: center; }
.km2-goto-visual { position: relative; overflow: hidden; border-radius: 8px; margin: 32px 0; min-height: 380px; }
.km2-goto-visual img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.km2-goto-eyebrow { font-family: var(--font-display); font-size: 11px; letter-spacing: 0.28em; text-transform: uppercase; color: var(--brand-orange); font-weight: 700; margin-bottom: 18px; }
.km2-goto-title { font-family: var(--font-display); font-weight: 700; font-size: 48px; line-height: 1; letter-spacing: -0.025em; text-transform: uppercase; margin-bottom: 18px; }
.km2-goto-sub { font-size: 16px; color: rgba(255,255,255,0.78); line-height: 1.55; margin-bottom: 28px; max-width: 480px; }
.km2-goto-buttons { display: flex; gap: 12px; flex-wrap: wrap; }

.km2-faq-section { background: #fff; }

/* ---------- MOBILE ---------- */
.km2-m-page { background: #fff; }

.km2-m-hero { background: var(--bg-2); padding: 28px 0 36px; }
.km2-m-hero-text { padding: 0 20px 24px; }
.km2-m-hero-eyebrow { font-family: var(--font-display); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--brand-purple); font-weight: 700; margin-bottom: 12px; }
.km2-m-hero h1 { font-family: var(--font-display); font-weight: 700; font-size: 38px; line-height: 0.97; letter-spacing: -0.025em; text-transform: uppercase; margin: 0 0 12px; color: var(--ink); }
.km2-m-hero h1 .km2-m-hero-accent { color: var(--brand-orange); }
.km2-m-hero-sub { font-size: 14px; line-height: 1.5; color: var(--ink-2); margin: 0; }

.km2-m-collage { display: grid; grid-template-columns: repeat(6, 1fr); grid-template-rows: repeat(6, 1fr); gap: 6px; aspect-ratio: 1 / 1; margin: 0 20px; }
.km2-m-collage-tile { border-radius: 4px; overflow: hidden; background: var(--bg-3); position: relative; }
.km2-m-collage-tile img { width: 100%; height: 100%; object-fit: cover; }
.km2-m-collage-tile-label { position: absolute; bottom: 6px; left: 6px; background: rgba(255, 255, 255, 0.95); color: var(--ink); padding: 3px 6px; border-radius: 2px; font-family: var(--font-display); font-size: 8px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; }
.km2-m-tile-a { grid-column: 1 / 5; grid-row: 1 / 5; }
.km2-m-tile-b { grid-column: 5 / 7; grid-row: 1 / 3; }
.km2-m-tile-c { grid-column: 5 / 7; grid-row: 3 / 5; }
.km2-m-tile-d { grid-column: 1 / 4; grid-row: 5 / 7; }
.km2-m-tile-e { grid-column: 4 / 7; grid-row: 5 / 7; }

.km2-m-hero-cta { padding: 24px 20px 16px; display: flex; flex-direction: column; gap: 8px; }
.km2-m-hero-cta .km-btn { width: 100%; }

.km2-m-disclaimer { margin: 0 20px; background: #fff; border: 1px solid var(--line); padding: 12px 14px; border-radius: 4px; display: flex; align-items: flex-start; gap: 10px; }
.km2-m-disclaimer-icon { flex: 0 0 auto; width: 20px; height: 20px; border-radius: 999px; background: var(--ink); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; font-size: 11px; }
.km2-m-disclaimer-text { font-size: 12px; line-height: 1.45; color: var(--ink-2); }
.km2-m-disclaimer-text strong { color: var(--ink); }

.km2-m-quiz { background: #fff; }
.km2-m-quiz-list { display: flex; flex-direction: column; gap: 12px; }
.km2-m-quiz-card { background: var(--bg-2); border: 1px solid var(--line); border-radius: 8px; padding: 16px; display: grid; grid-template-columns: 100px 1fr; gap: 14px; align-items: center; color: inherit; }
.km2-m-quiz-img { aspect-ratio: 4 / 5; border-radius: 4px; overflow: hidden; background: var(--bg-3); }
.km2-m-quiz-img img { width: 100%; height: 100%; object-fit: cover; }
.km2-m-quiz-meta { display: flex; flex-direction: column; gap: 4px; }
.km2-m-quiz-num { font-family: var(--font-display); font-size: 9px; letter-spacing: 0.2em; font-weight: 700; color: var(--brand-purple); text-transform: uppercase; }
.km2-m-quiz-title { font-family: var(--font-display); font-size: 16px; font-weight: 700; letter-spacing: -0.01em; line-height: 1.15; color: var(--ink); }
.km2-m-quiz-desc { font-size: 12px; color: var(--ink-2); line-height: 1.4; margin-top: 2px; }
.km2-m-quiz-link { font-family: var(--font-display); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; color: var(--brand-orange); margin-top: 6px; }

.km2-m-intent { background: var(--bg-2); }
.km2-m-intent-list { display: flex; flex-direction: column; gap: 12px; margin-top: 20px; }
.km2-m-intent-card { border-radius: 8px; padding: 24px 20px; display: flex; flex-direction: column; gap: 12px; position: relative; }
.km2-m-intent-no { background: #fff; border: 1px solid var(--line); color: var(--ink-3); }
.km2-m-intent-yes { background: var(--ink); color: #fff; overflow: hidden; }
.km2-m-intent-yes::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--brand-orange); }
.km2-m-intent-mark { width: 36px; height: 36px; border-radius: 999px; display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; font-size: 18px; line-height: 1; }
.km2-m-intent-no .km2-m-intent-mark { background: var(--bg-3); color: var(--ink-3); }
.km2-m-intent-yes .km2-m-intent-mark { background: var(--brand-orange); color: #fff; }
.km2-m-intent-label { font-family: var(--font-display); font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase; font-weight: 700; }
.km2-m-intent-no .km2-m-intent-label { color: var(--ink-3); }
.km2-m-intent-yes .km2-m-intent-label { color: var(--brand-orange); }
.km2-m-intent-title { font-family: var(--font-display); font-size: 22px; font-weight: 700; letter-spacing: -0.02em; text-transform: uppercase; line-height: 1.05; color: var(--ink); }
.km2-m-intent-yes .km2-m-intent-title { color: #fff; }
.km2-m-intent-list-items { font-size: 13px; line-height: 1.55; display: flex; flex-direction: column; gap: 4px; }
.km2-m-intent-list-items li { display: flex; gap: 8px; align-items: flex-start; }
.km2-m-intent-no .km2-m-intent-list-items li::before { content: "—"; color: var(--ink-4); flex-shrink: 0; font-family: var(--font-display); }
.km2-m-intent-yes .km2-m-intent-list-items li::before { content: "✓"; color: var(--brand-orange); flex-shrink: 0; font-family: var(--font-display); font-weight: 700; }

.km2-m-size { background: var(--ink); color: #fff; }
.km2-m-size-bars { display: flex; flex-direction: column; gap: 20px; margin-top: 24px; }
.km2-m-size-bar { display: flex; flex-direction: column; gap: 6px; }
.km2-m-size-bar-head { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.km2-m-size-bar-code { font-family: var(--font-display); font-size: 10px; letter-spacing: 0.2em; font-weight: 700; color: var(--brand-orange); text-transform: uppercase; }
.km2-m-size-bar-spec { font-family: var(--font-display); font-weight: 700; font-size: 11px; color: #fff; letter-spacing: 0.06em; text-transform: uppercase; text-align: right; }
.km2-m-size-bar-track { height: 10px; background: rgba(255,255,255,0.1); border-radius: 2px; position: relative; overflow: hidden; }
.km2-m-size-bar-closed { position: absolute; left: 0; top: 0; bottom: 0; background: rgba(255,255,255,0.4); border-right: 1px dashed rgba(255,255,255,0.6); }
.km2-m-size-bar-open { position: absolute; left: 0; top: 0; bottom: 0; background: var(--brand-orange); opacity: 0.85; }
.km2-m-size-legend { display: flex; gap: 16px; font-family: var(--font-display); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; color: rgba(255,255,255,0.8); margin-top: 18px; }
.km2-m-size-legend span { display: inline-flex; align-items: center; gap: 6px; }
.km2-m-size-legend i { width: 12px; height: 12px; border-radius: 2px; background: rgba(255,255,255,0.4); display: inline-block; }
.km2-m-size-legend i.km2-m-legend-open { background: var(--brand-orange); }

.km2-m-popular { background: #fff; padding: 56px 0; }
.km2-m-popular-scroll { display: flex; gap: 12px; overflow-x: auto; padding: 0 20px 8px; scroll-snap-type: x mandatory; scrollbar-width: none; }
.km2-m-popular-scroll::-webkit-scrollbar { display: none; }
.km2-m-popular-scroll .km-product { flex: 0 0 280px; scroll-snap-align: start; }

.km2-m-material { background: var(--bg-2); }
.km2-m-material-visual { aspect-ratio: 4 / 5; border-radius: 8px; overflow: hidden; background: var(--bg-3); margin-top: 24px; margin-bottom: 24px; }
.km2-m-material-visual img { width: 100%; height: 100%; object-fit: cover; }
.km2-m-material-pills { display: flex; flex-direction: column; gap: 10px; }
.km2-m-material-pill { background: #fff; border: 1px solid var(--line); border-radius: 4px; padding: 14px 16px; display: flex; align-items: center; gap: 14px; }
.km2-m-material-pill-num { font-family: var(--font-display); font-weight: 700; font-size: 22px; line-height: 1; letter-spacing: -0.02em; color: var(--brand-orange); min-width: 64px; }
.km2-m-material-pill-num small { font-size: 11px; color: var(--ink-3); margin-left: 2px; }
.km2-m-material-pill-body { display: flex; flex-direction: column; gap: 2px; }
.km2-m-material-pill-label { font-family: var(--font-display); font-size: 12px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; }
.km2-m-material-pill-desc { font-size: 11.5px; color: var(--ink-3); line-height: 1.4; }

.km2-m-goto { background: var(--ink); color: #fff; padding: 48px 20px; }
.km2-m-goto-eyebrow { font-family: var(--font-display); font-size: 10px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--brand-orange); font-weight: 700; margin-bottom: 14px; }
.km2-m-goto-title { font-family: var(--font-display); font-weight: 700; font-size: 30px; line-height: 1; letter-spacing: -0.025em; text-transform: uppercase; margin-bottom: 14px; }
.km2-m-goto-sub { font-size: 14px; color: rgba(255,255,255,0.78); line-height: 1.55; margin-bottom: 24px; }
.km2-m-goto-visual { aspect-ratio: 4 / 3; border-radius: 8px; overflow: hidden; margin-bottom: 24px; background: #1a1a1a; }
.km2-m-goto-visual img { width: 100%; height: 100%; object-fit: cover; }
.km2-m-goto-buttons { display: flex; flex-direction: column; gap: 8px; }
.km2-m-goto-buttons .km-btn { width: 100%; }

.km2-m-faq-section { background: #fff; }