/* ============================================================ Mitsuki — website stylesheet Design tokens ported from the app: Theme.swift → .sakura (light) / .indigoNight (dark) MotionTokens.swift → easing curves, durations, stagger ============================================================ */ /* ---------- Animatable registered properties ---------- */ @property --halo-angle { syntax: ""; inherits: false; initial-value: 0deg; } @property --spot-opacity { syntax: ""; inherits: false; initial-value: 0; } /* ---------- Fonts ---------- */ /* Fraunces (display) + Inter (text), loaded in . System fallbacks keep the page readable if fonts are blocked. */ /* ---------- Tokens ---------- */ :root { /* Motion — verbatim from MotionTokens.swift */ --ease-out: cubic-bezier(0.23, 1, 0.32, 1); /* Motion.easeOut */ --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1); /* Motion.easeInOut */ --ease-drawer: cubic-bezier(0.32, 0.72, 0, 1); /* Motion.drawer */ --dur-press: 0.16s; --dur-fast: 0.22s; --dur-move: 0.24s; --dur-drawer: 0.3s; --stagger: 40ms; /* Motion.stagger step */ /* Motion.snap / Motion.bouncy approximated as linear() springs */ --spring-snap: linear( 0, 0.157 1.5%, 0.501 4.7%, 0.785 8.2%, 0.965 11.9%, 1.055 15.9%, 1.085 20.2%, 1.075 25%, 1.035 32.2%, 1.005 41.4%, 0.995 53%, 1 ); --spring-bouncy: linear( 0, 0.18 1.6%, 0.55 5%, 0.85 8.8%, 1.04 12.9%, 1.135 17.3%, 1.155 22%, 1.115 27.4%, 1.04 35.1%, 0.99 44%, 0.985 52.5%, 1.005 66%, 1 ); /* Type */ --font-display: "Fraunces", ui-serif, Georgia, serif; --font-text: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; --text-xs: 0.8125rem; --text-sm: 0.9375rem; --text-md: clamp(1rem, 0.95rem + 0.25vw, 1.125rem); --text-lg: clamp(1.25rem, 1.1rem + 0.7vw, 1.625rem); --text-xl: clamp(1.75rem, 1.4rem + 1.6vw, 2.75rem); --text-hero: clamp(2.625rem, 1.8rem + 4.2vw, 5rem); --radius-sm: 10px; --radius-md: 16px; --radius-lg: 24px; --radius-xl: 32px; --container: 1140px; --nav-h: 64px; } /* Theme.sakura — light */ :root, :root[data-theme="light"] { color-scheme: light; --bg: #fff5f7; /* appBackground */ --bg-deep: #ffedf2; --surface: #fffafc; /* surface */ --surface-border: rgba(217, 140, 166, 0.18); /* surfaceBorder */ --glass: rgba(255, 250, 252, 0.72); --ink: #38222b; --ink-2: rgba(56, 34, 43, 0.72); --ink-3: rgba(56, 34, 43, 0.56); --accent: #eb6b94; /* accent */ --accent-strong: #d94f7e; --accent-ink: #ffffff; /* accentForeground */ --accent-soft: rgba(235, 107, 148, 0.14); /* accentSoft */ --accent-border: rgba(235, 107, 148, 0.32); /* accentSoftBorder */ --chip-bg: rgba(235, 107, 148, 0.1); /* chipBackground */ --chip-text: #8c334d; /* chipText */ --example: #ffe6ed; /* exampleBox */ --success: #33a673; /* success */ --success-soft: rgba(51, 166, 115, 0.14); --petal-a: #f6a8c0; --petal-b: #eb6b94; --shadow-soft: 0 2px 8px rgba(140, 51, 77, 0.06), 0 12px 32px rgba(140, 51, 77, 0.08); --shadow-lift: 0 4px 12px rgba(140, 51, 77, 0.08), 0 24px 56px rgba(140, 51, 77, 0.14); --shadow-accent: 0 6px 20px rgba(235, 107, 148, 0.35); --hero-mesh: radial-gradient(42% 50% at 12% 18%, rgba(246, 168, 192, 0.4) 0%, transparent 100%), radial-gradient(38% 48% at 88% 12%, rgba(255, 214, 165, 0.32) 0%, transparent 100%), radial-gradient(46% 60% at 75% 80%, rgba(235, 107, 148, 0.16) 0%, transparent 100%), radial-gradient(30% 40% at 35% 92%, rgba(190, 167, 255, 0.18) 0%, transparent 100%); } /* Theme.indigoNight — dark */ :root[data-theme="dark"] { color-scheme: dark; --bg: #121424; /* appBackground */ --bg-deep: #0d0f1c; --surface: #212638; /* surface */ --surface-border: rgba(255, 255, 255, 0.08); /* surfaceBorder */ --glass: rgba(18, 20, 36, 0.66); --ink: rgba(255, 255, 255, 0.92); --ink-2: rgba(255, 255, 255, 0.7); --ink-3: rgba(255, 255, 255, 0.54); --accent: #8c9eff; /* accent */ --accent-strong: #a5b3ff; --accent-ink: #10122b; --accent-soft: rgba(140, 158, 255, 0.18); /* accentSoft */ --accent-border: rgba(140, 158, 255, 0.4); /* accentSoftBorder */ --chip-bg: rgba(255, 255, 255, 0.08); /* chipBackground */ --chip-text: rgba(255, 255, 255, 0.92); /* chipText */ --example: #2e3352; /* exampleBox */ --success: #66d9a6; /* success */ --success-soft: rgba(102, 217, 166, 0.18); --petal-a: #f6a8c0; --petal-b: #8c9eff; --shadow-soft: 0 2px 8px rgba(0, 0, 0, 0.3), 0 12px 32px rgba(0, 0, 0, 0.35); --shadow-lift: 0 4px 12px rgba(0, 0, 0, 0.35), 0 24px 56px rgba(0, 0, 0, 0.5); --shadow-accent: 0 6px 20px rgba(140, 158, 255, 0.3); --hero-mesh: radial-gradient(42% 50% at 12% 18%, rgba(140, 158, 255, 0.2) 0%, transparent 100%), radial-gradient(38% 48% at 88% 12%, rgba(235, 107, 148, 0.14) 0%, transparent 100%), radial-gradient(46% 60% at 75% 80%, rgba(140, 158, 255, 0.1) 0%, transparent 100%), radial-gradient(30% 40% at 35% 92%, rgba(246, 168, 192, 0.08) 0%, transparent 100%); } /* ---------- Reset / base ---------- */ *, *::before, *::after { box-sizing: border-box; } html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); -webkit-text-size-adjust: 100%; } body { margin: 0; font-family: var(--font-text); font-size: var(--text-md); line-height: 1.65; color: var(--ink); background: var(--bg); transition: background-color var(--dur-move) var(--ease-in-out), color var(--dur-move) var(--ease-in-out); overflow-x: hidden; } ::selection { background: var(--accent); color: var(--accent-ink); } @media (pointer: fine) { ::-webkit-scrollbar { width: 12px; } ::-webkit-scrollbar-track { background: var(--bg-deep); } ::-webkit-scrollbar-thumb { background: var(--accent-border); border-radius: 8px; border: 3px solid var(--bg-deep); } ::-webkit-scrollbar-thumb:hover { background: var(--accent); } } img { max-width: 100%; display: block; } a { color: var(--accent-strong); text-decoration: none; } a:hover { text-decoration: underline; text-underline-offset: 3px; } h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 560; line-height: 1.12; letter-spacing: -0.015em; margin: 0; text-wrap: balance; } p { margin: 0; text-wrap: pretty; } :focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; } .skip-link { position: absolute; left: 16px; top: -64px; z-index: 200; padding: 10px 18px; background: var(--accent); color: var(--accent-ink); border-radius: var(--radius-sm); font-weight: 600; transition: top var(--dur-fast) var(--ease-out); } .skip-link:focus { top: 12px; } .container { width: min(var(--container), 100% - 48px); margin-inline: auto; } /* ---------- View-transition theme reveal ---------- */ ::view-transition-old(root), ::view-transition-new(root) { animation: none; mix-blend-mode: normal; } /* ---------- Scroll progress bar ---------- */ .scroll-progress { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 150; background: linear-gradient(90deg, var(--accent), var(--accent-strong)); transform-origin: 0 50%; transform: scaleX(0); pointer-events: none; } @supports (animation-timeline: scroll()) { .scroll-progress { animation: progress-grow linear both; animation-timeline: scroll(root); } @keyframes progress-grow { from { transform: scaleX(0); } to { transform: scaleX(1); } } } /* ---------- Nav ---------- */ .nav { position: fixed; inset: 0 0 auto 0; z-index: 100; height: var(--nav-h); display: flex; align-items: center; background: transparent; border-bottom: 1px solid transparent; transition: background-color var(--dur-drawer) var(--ease-drawer), border-color var(--dur-drawer) var(--ease-drawer), backdrop-filter var(--dur-drawer) var(--ease-drawer); } .nav.scrolled { background: var(--glass); -webkit-backdrop-filter: blur(18px) saturate(1.6); backdrop-filter: blur(18px) saturate(1.6); border-bottom-color: var(--surface-border); } .nav-inner { display: flex; align-items: center; gap: 28px; width: min(var(--container), 100% - 48px); margin-inline: auto; } .brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.125rem; color: var(--ink); letter-spacing: -0.01em; } .brand:hover { text-decoration: none; } .brand img { width: 32px; height: 32px; border-radius: 8px; box-shadow: var(--shadow-soft); } .nav-links { display: flex; gap: 4px; margin-left: auto; } .nav-links a { padding: 8px 14px; border-radius: 999px; color: var(--ink-2); font-size: var(--text-sm); font-weight: 540; transition: color var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out); } .nav-links a:hover { color: var(--ink); background: var(--accent-soft); text-decoration: none; } .nav-actions { display: flex; align-items: center; gap: 10px; } @media (max-width: 760px) { .nav-links { display: none; } .nav-actions { margin-left: auto; } } /* Theme toggle */ .theme-toggle { position: relative; width: 40px; height: 40px; border: 1px solid var(--surface-border); border-radius: 999px; background: var(--surface); color: var(--ink); cursor: pointer; display: grid; place-items: center; transition: transform var(--dur-press) var(--ease-out), border-color var(--dur-fast) var(--ease-out); } .theme-toggle:hover { border-color: var(--accent-border); } .theme-toggle:active { transform: scale(0.92); } .theme-toggle svg { position: absolute; width: 18px; height: 18px; transition: transform 0.45s var(--spring-snap), opacity var(--dur-fast) var(--ease-out); } .theme-toggle .icon-sun { opacity: 0; transform: rotate(90deg) scale(0.4); } .theme-toggle .icon-moon { opacity: 1; transform: rotate(0deg) scale(1); } [data-theme="dark"] .theme-toggle .icon-sun { opacity: 1; transform: rotate(0deg) scale(1); } [data-theme="dark"] .theme-toggle .icon-moon { opacity: 0; transform: rotate(-90deg) scale(0.4); } /* ---------- Buttons (PressableButtonStyle-inspired) ---------- */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 13px 26px; border-radius: 999px; border: 1px solid transparent; font-family: var(--font-text); font-size: var(--text-sm); font-weight: 620; letter-spacing: 0.01em; cursor: pointer; text-decoration: none; white-space: nowrap; transition: transform var(--dur-press) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out); } .btn:hover { text-decoration: none; transform: translateY(-1px); } .btn:active { transform: scale(0.97); } .btn-primary { background: var(--accent); color: var(--accent-ink); box-shadow: var(--shadow-accent); } .btn-primary:hover { background: var(--accent-strong); } .btn-ghost { background: var(--surface); color: var(--ink); border-color: var(--surface-border); } .btn-ghost:hover { border-color: var(--accent-border); background: var(--accent-soft); } .btn[aria-disabled="true"] { cursor: not-allowed; opacity: 0.75; } .btn[aria-disabled="true"]:hover, .btn[aria-disabled="true"]:active { transform: none; } .soon-pill { font-size: 0.6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; padding: 3px 8px; border-radius: 999px; background: rgba(255, 255, 255, 0.22); color: inherit; } .btn-ghost .soon-pill { background: var(--accent-soft); color: var(--chip-text); } /* ---------- Hero ---------- */ .hero { position: relative; padding: calc(var(--nav-h) + clamp(56px, 10vh, 120px)) 0 clamp(64px, 9vh, 110px); overflow: clip; } .hero-mesh { position: absolute; inset: -20% -10%; background: var(--hero-mesh); filter: blur(0.5px); z-index: -2; transition: opacity var(--dur-move) var(--ease-in-out); } #petals { position: absolute; inset: 0; z-index: -1; pointer-events: none; } .hero-inner { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); gap: clamp(32px, 5vw, 72px); align-items: center; } @media (max-width: 920px) { .hero-inner { grid-template-columns: 1fr; } } .hero-eyebrow { display: inline-flex; align-items: center; gap: 8px; max-width: 100%; padding: 7px 16px; border-radius: 999px; background: var(--chip-bg); border: 1px solid var(--accent-border); color: var(--chip-text); font-size: var(--text-xs); font-weight: 640; letter-spacing: 0.04em; text-transform: uppercase; white-space: nowrap; } .hero-eyebrow-jp { font-weight: 700; } /* Drop the English gloss before the pill would have to wrap its label */ @media (max-width: 480px) { .hero-eyebrow-en { display: none; } } .hero-eyebrow .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); animation: pulse 2.4s var(--ease-in-out) infinite; } @keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 var(--accent-soft); } 50% { box-shadow: 0 0 0 7px transparent; } } .hero h1 { font-size: var(--text-hero); margin: 22px 0 18px; font-variation-settings: "opsz" 72; transition: font-variation-settings 0.6s var(--ease-out); } .hero h1 em { font-style: italic; font-weight: 480; background: linear-gradient(120deg, var(--accent) 0%, var(--accent-strong) 60%, var(--accent) 100%); background-size: 200% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; animation: gradient-slide 6s var(--ease-in-out) infinite; } @keyframes gradient-slide { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } } .hero-sub { font-size: var(--text-lg); color: var(--ink-2); max-width: 34ch; margin-bottom: 34px; } .hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 22px; } .hero-note { font-size: var(--text-xs); color: var(--ink-3); } /* ---------- App mockup ---------- */ .mockup { position: relative; perspective: 1200px; } .mockup-card { background: var(--surface); border: 1px solid var(--surface-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-lift); padding: 22px; transform: rotateY(-4deg) rotateX(2deg); transform-style: preserve-3d; transition: transform 0.6s var(--ease-out), box-shadow 0.6s var(--ease-out); animation: float 7s var(--ease-in-out) infinite; } .mockup:hover .mockup-card { transform: rotateY(0deg) rotateX(0deg); } @keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } } .mockup-search { display: flex; align-items: center; gap: 12px; background: var(--bg); border: 1px solid var(--surface-border); border-radius: var(--radius-md); padding: 13px 16px; font-size: 1.0625rem; } .mockup-search svg { flex: none; width: 17px; height: 17px; color: var(--ink-3); } .mockup-query { font-weight: 560; letter-spacing: 0.01em; min-height: 1.4em; } .mockup-query .caret { display: inline-block; width: 2px; height: 1.1em; margin-left: 2px; vertical-align: text-bottom; background: var(--accent); animation: blink 1.06s steps(1) infinite; } @keyframes blink { 50% { opacity: 0; } } .mockup-result { margin-top: 16px; padding: 18px; border-radius: var(--radius-md); background: var(--example); border: 1px solid var(--accent-border); opacity: 0; translate: 0 12px; scale: 0.985; } .mockup-result.show { opacity: 1; translate: 0 0; scale: 1; transition: opacity 0.45s var(--ease-out), translate 0.5s var(--spring-snap), scale 0.5s var(--spring-snap); } .mockup-word { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; } .mockup-expression { font-size: 2.375rem; line-height: 1.1; font-weight: 600; font-family: var(--font-text); } .mockup-reading { font-size: 1.0625rem; color: var(--ink-2); } .mockup-def { margin-top: 8px; color: var(--ink-2); font-size: var(--text-sm); } .mockup-chips { display: flex; gap: 8px; margin-top: 14px; flex-wrap: wrap; } .chip { display: inline-flex; align-items: center; gap: 6px; font-size: var(--text-xs); font-weight: 620; padding: 5px 12px; border-radius: 999px; background: var(--chip-bg); color: var(--chip-text); } .chip.success { background: var(--success-soft); color: var(--success); } .mockup-example-card { display: flex; align-items: center; gap: 12px; margin-top: 12px; padding: 12px 14px; border-radius: var(--radius-md); background: var(--example); border: 1px solid var(--accent-border); } .mockup-example-text { display: flex; flex-direction: column; gap: 4px; flex: 1; min-width: 0; } .mockup-example-jp { font-size: 0.9375rem; font-weight: 500; line-height: 1.5; color: var(--ink-1); } .mockup-mark { background: none; color: var(--accent-strong); font-weight: 600; } .mockup-example-en { font-size: var(--text-xs); color: var(--ink-3); line-height: 1.4; } .mockup-example-audio { flex: none; display: flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 50%; border: none; background: var(--accent-soft); color: var(--accent-strong); cursor: default; transition: background var(--dur-press) var(--ease-out); } .mockup-example-audio:hover { background: var(--accent); color: var(--accent-ink); } .mockup-add { margin-top: 18px; width: 100%; border: none; border-radius: var(--radius-sm); padding: 12px; font: inherit; font-size: var(--text-sm); font-weight: 640; background: var(--accent); color: var(--accent-ink); cursor: default; display: flex; align-items: center; justify-content: center; gap: 8px; transition: transform var(--dur-press) var(--ease-out); } .mockup-add:active { transform: scale(0.97); } .mockup-glow { position: absolute; inset: 8% -6% -10% -6%; z-index: -1; border-radius: 50%; background: radial-gradient(50% 50% at 50% 50%, var(--accent-soft) 0%, transparent 75%); filter: blur(8px); } /* ---------- Sections ---------- */ .section { padding: clamp(72px, 11vh, 130px) 0; position: relative; } .section-head { max-width: 620px; margin-bottom: clamp(36px, 5vh, 56px); } .section-eyebrow { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent-strong); margin-bottom: 14px; } .section-head h2 { font-size: var(--text-xl); margin-bottom: 14px; } .section-head p { color: var(--ink-2); font-size: var(--text-md); } /* ---------- Bento feature grid ---------- */ .bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 16px; } .bento-card { --mx: 50%; --my: 50%; position: relative; grid-column: span 2; background: var(--surface); border: 1px solid var(--surface-border); border-radius: var(--radius-lg); padding: 26px; overflow: hidden; transition: transform var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out), background-color var(--dur-move) var(--ease-in-out); } .bento-card:hover { transform: translateY(-3px); border-color: var(--accent-border); box-shadow: var(--shadow-soft); } /* cursor-tracking spotlight */ .bento-card::before { content: ""; position: absolute; inset: 0; background: radial-gradient( 260px circle at var(--mx) var(--my), var(--accent-soft) 0%, transparent 70% ); opacity: var(--spot-opacity); transition: --spot-opacity 0.45s var(--ease-out); pointer-events: none; } .bento-card:hover::before { --spot-opacity: 1; } .bento-card.wide { grid-column: span 3; } .bento-card.tall { grid-column: span 2; grid-row: span 2; } @media (max-width: 980px) { .bento { grid-template-columns: repeat(2, 1fr); } .bento-card, .bento-card.wide, .bento-card.tall { grid-column: span 1; grid-row: auto; } } @media (max-width: 600px) { .bento { grid-template-columns: 1fr; } } .bento-icon { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-strong); margin-bottom: 18px; transition: transform 0.5s var(--spring-bouncy); } .bento-card:hover .bento-icon { transform: scale(1.08) rotate(-4deg); } .bento-icon svg { width: 22px; height: 22px; } .bento-card h3 { font-family: var(--font-text); font-size: 1.0625rem; font-weight: 660; letter-spacing: -0.01em; margin-bottom: 8px; } .bento-card p { font-size: var(--text-sm); color: var(--ink-2); } /* small "kind" tag on companion-tool cards */ .bento-tag { display: inline-block; font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--chip-text); background: var(--chip-bg); padding: 4px 10px; border-radius: 999px; margin-bottom: 14px; } .bento-link { display: inline-flex; align-items: center; gap: 9px; margin-top: 16px; font-size: var(--text-sm); font-weight: 640; color: var(--accent-strong); } .bento-link[aria-disabled="true"] { cursor: not-allowed; } .bento-link:hover { text-decoration: none; gap: 12px; } .bento-link .soon-pill { background: var(--accent-soft); color: var(--chip-text); } /* ---------- Pro section ---------- */ .pro-card { position: relative; border-radius: var(--radius-xl); padding: clamp(36px, 5vw, 64px); background: var(--surface); overflow: hidden; isolation: isolate; } /* animated conic halo border via @property */ .pro-card::before { content: ""; position: absolute; inset: 0; border-radius: inherit; padding: 1.5px; background: conic-gradient( from var(--halo-angle), var(--accent), var(--accent-soft), var(--accent-strong), var(--accent-soft), var(--accent) ); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; animation: halo-spin 7s linear infinite; pointer-events: none; } @keyframes halo-spin { to { --halo-angle: 360deg; } } .pro-card::after { content: ""; position: absolute; inset: -40%; z-index: -1; background: radial-gradient(40% 40% at 70% 20%, var(--accent-soft) 0%, transparent 70%); } .pro-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(28px, 4vw, 56px); align-items: center; } @media (max-width: 860px) { .pro-grid { grid-template-columns: 1fr; } } .pro-badge { display: inline-flex; align-items: center; gap: 8px; background: var(--accent); color: var(--accent-ink); font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; padding: 7px 16px; border-radius: 999px; margin-bottom: 20px; box-shadow: var(--shadow-accent); } .pro-card h2 { font-size: var(--text-xl); margin-bottom: 14px; } .pro-card > .pro-grid p { color: var(--ink-2); } .pro-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; } .pro-list li { display: flex; gap: 14px; align-items: flex-start; background: var(--bg); border: 1px solid var(--surface-border); border-radius: var(--radius-md); padding: 16px 18px; font-size: var(--text-sm); transition: transform var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out); } .pro-list li:hover { transform: translateX(4px); border-color: var(--accent-border); } .pro-list .tick { flex: none; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: var(--success-soft); color: var(--success); margin-top: 1px; } .pro-list .tick svg { width: 12px; height: 12px; } /* ---------- Ecosystem ---------- */ .eco-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; } @media (max-width: 860px) { .eco-grid { grid-template-columns: 1fr; } } .eco-card { position: relative; background: var(--surface); border: 1px solid var(--surface-border); border-radius: var(--radius-lg); padding: clamp(26px, 3.4vw, 40px); display: flex; flex-direction: column; gap: 16px; overflow: hidden; transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out); } .eco-card:hover { border-color: var(--accent-border); box-shadow: var(--shadow-soft); } .eco-head { display: flex; align-items: center; gap: 14px; } .eco-logo { width: 50px; height: 50px; border-radius: 15px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent-strong); flex: none; } .eco-logo svg { width: 25px; height: 25px; } .eco-head h3 { font-family: var(--font-text); font-size: 1.1875rem; font-weight: 680; letter-spacing: -0.01em; } .eco-head .eco-kind { display: block; font-size: var(--text-xs); font-weight: 560; color: var(--ink-3); margin-top: 2px; } .eco-card > p { color: var(--ink-2); font-size: var(--text-sm); } .eco-steps { list-style: none; counter-reset: step; margin: 4px 0 0; padding: 0; display: grid; gap: 10px; } .eco-steps li { counter-increment: step; display: flex; align-items: center; gap: 13px; padding: 12px 15px; border-radius: var(--radius-sm); border: 1px dashed var(--accent-border); background: var(--bg); color: var(--ink-3); font-size: var(--text-sm); } .eco-steps li::before { content: counter(step); flex: none; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--chip-bg); color: var(--chip-text); font-size: var(--text-xs); font-weight: 700; } .eco-foot { margin-top: auto; padding-top: 8px; } /* ---------- Privacy strip ---------- */ .privacy-strip { background: var(--bg-deep); border-block: 1px solid var(--surface-border); transition: background-color var(--dur-move) var(--ease-in-out); } .privacy-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; } @media (max-width: 860px) { .privacy-cols { grid-template-columns: 1fr; } } .privacy-col { display: flex; flex-direction: column; gap: 10px; padding: 26px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--surface-border); } .privacy-col h3 { font-family: var(--font-text); font-size: 1.0625rem; font-weight: 660; display: flex; align-items: center; gap: 10px; } .privacy-col h3 svg { width: 19px; height: 19px; color: var(--accent-strong); flex: none; } .privacy-col p { font-size: var(--text-sm); color: var(--ink-2); } .privacy-more { margin-top: 36px; text-align: center; } /* ---------- Footer ---------- */ .footer { position: relative; padding: clamp(48px, 7vh, 80px) 0 40px; } .footer::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 1px; background: linear-gradient(90deg, transparent, var(--accent-border), transparent); } .footer-grid { display: flex; flex-wrap: wrap; gap: 36px; justify-content: space-between; align-items: flex-start; margin-bottom: 40px; } .footer-brand { max-width: 320px; } .footer-brand .brand { margin-bottom: 12px; } .footer-brand p { font-size: var(--text-sm); color: var(--ink-2); } .footer-links { display: flex; gap: clamp(32px, 6vw, 80px); } .footer-links nav { display: flex; flex-direction: column; gap: 10px; } .footer-links h4 { font-family: var(--font-text); font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--ink-3); margin-bottom: 4px; } .footer-links a { font-size: var(--text-sm); color: var(--ink-2); } .footer-links a:hover { color: var(--accent-strong); } .footer-legal { border-top: 1px solid var(--surface-border); padding-top: 24px; display: flex; flex-direction: column; gap: 8px; } .footer-legal p { font-size: var(--text-xs); color: var(--ink-3); } /* ---------- Reveal-on-scroll ---------- */ /* Native scroll-driven animations when supported… */ @supports (animation-timeline: view()) { .js .reveal { animation: rise-in both; animation-timeline: view(); animation-range: entry 0% entry 38%; } } /* …IntersectionObserver fallback otherwise. */ .js.no-sda .reveal { opacity: 0; translate: 0 26px; } .js.no-sda .reveal.in-view { opacity: 1; translate: 0 0; transition: opacity 0.55s var(--ease-out) var(--reveal-delay, 0s), translate 0.65s var(--ease-out) var(--reveal-delay, 0s); } @keyframes rise-in { from { opacity: 0; translate: 0 26px; } to { opacity: 1; translate: 0 0; } } /* staggered children (Motion.stagger: 40 ms steps) */ .stagger > *:nth-child(1) { --reveal-delay: 0ms; } .stagger > *:nth-child(2) { --reveal-delay: 40ms; } .stagger > *:nth-child(3) { --reveal-delay: 80ms; } .stagger > *:nth-child(4) { --reveal-delay: 120ms; } .stagger > *:nth-child(5) { --reveal-delay: 160ms; } .stagger > *:nth-child(6) { --reveal-delay: 200ms; } .stagger > *:nth-child(7) { --reveal-delay: 240ms; } .stagger > *:nth-child(8) { --reveal-delay: 280ms; } .stagger > *:nth-child(9) { --reveal-delay: 320ms; } .stagger > *:nth-child(10) { --reveal-delay: 360ms; } /* ---------- Privacy policy page ---------- */ .policy { padding: calc(var(--nav-h) + 56px) 0 80px; max-width: 760px; margin-inline: auto; width: min(760px, 100% - 48px); } .policy-header { margin-bottom: 40px; } .policy-header h1 { font-size: var(--text-xl); margin-bottom: 10px; } .policy-header .effective { color: var(--ink-3); font-size: var(--text-sm); } .policy-card { background: var(--surface); border: 1px solid var(--surface-border); border-radius: var(--radius-lg); padding: clamp(22px, 3vw, 32px); margin-bottom: 18px; } .policy-card h2 { font-family: var(--font-text); font-size: 1.125rem; font-weight: 680; letter-spacing: -0.01em; margin-bottom: 14px; } .policy-card h3 { font-family: var(--font-text); font-size: var(--text-sm); font-weight: 680; margin: 18px 0 8px; } .policy-card p, .policy-card li { font-size: var(--text-sm); color: var(--ink-2); } .policy-card ul { margin: 8px 0 0; padding-left: 22px; display: grid; gap: 7px; } .policy-card ul li::marker { color: var(--accent); } .policy-kv { display: grid; grid-template-columns: 200px 1fr; gap: 8px 16px; font-size: var(--text-sm); } .policy-kv dt { font-weight: 640; color: var(--ink); } .policy-kv dd { margin: 0; color: var(--ink-2); } @media (max-width: 560px) { .policy-kv { grid-template-columns: 1fr; gap: 2px; } .policy-kv dd { margin-bottom: 10px; } } .policy-back { display: inline-flex; align-items: center; gap: 8px; font-size: var(--text-sm); font-weight: 620; margin-bottom: 28px; } /* ============================================================ Showcase — "Inside the app" live previews App screens rebuilt in HTML/CSS; tokens match the app theme. ============================================================ */ :root, :root[data-theme="light"] { --sc-trunk: #b08a6e; --sc-petal-c: #fbd0de; --rate-again: #e0524d; --rate-hard: #e88a3c; --rate-easy: #5b8def; } :root[data-theme="dark"] { --sc-trunk: #7d7390; --sc-petal-c: #d8a8c8; --rate-again: #ef7b76; --rate-hard: #f0a564; --rate-easy: #8cabff; } .sc-block { margin-top: clamp(56px, 8vh, 96px); } .sc-block:first-of-type { margin-top: 0; } .sc-block-head { max-width: 560px; margin-bottom: 28px; } .sc-block-head h3 { font-size: var(--text-lg); margin-bottom: 10px; } .sc-block-head p { color: var(--ink-2); font-size: var(--text-sm); } .sc-block-head code { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 0.85em; background: var(--chip-bg); color: var(--chip-text); border: 1px solid var(--accent-border); border-radius: 6px; padding: 1px 7px; } .sc-split { display: grid; grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr); gap: clamp(20px, 3vw, 36px); align-items: start; } @media (max-width: 980px) { .sc-split { grid-template-columns: 1fr; } } /* ---------- Shared window chrome ---------- */ .sc-window { position: relative; background: var(--surface); border: 1px solid var(--surface-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-lift); overflow: hidden; font-size: var(--text-sm); } .sc-titlebar { display: flex; align-items: center; gap: 12px; padding: 13px 18px; border-bottom: 1px solid var(--surface-border); } .sc-titlebar strong { font-weight: 700; font-size: 0.9375rem; letter-spacing: -0.01em; } .sc-dots { display: inline-flex; gap: 6px; } .sc-dots i { width: 11px; height: 11px; border-radius: 50%; } .sc-dots i:nth-child(1) { background: #ff5f57; } .sc-dots i:nth-child(2) { background: #febc2e; } .sc-dots i:nth-child(3) { background: #28c840; } .sc-back { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 9px; background: var(--bg); border: 1px solid var(--surface-border); color: var(--ink-2); } .sc-back svg { width: 14px; height: 14px; } .sc-tb-icons { margin-left: auto; display: inline-flex; gap: 12px; color: var(--ink-3); } .sc-tb-icons svg { width: 16px; height: 16px; } /* generic pop-in used by results / popovers */ @keyframes sc-pop-in { from { opacity: 0; translate: 0 10px; scale: 0.97; } to { opacity: 1; translate: 0 0; scale: 1; } } @keyframes sc-fade-up { from { opacity: 0; translate: 0 8px; } to { opacity: 1; translate: 0 0; } } /* JS-driven typing (CJK ≈ 1em per glyph) */ @keyframes sc-typing { to { width: calc(var(--n) * 1em); } } .sc-type { --n: 8; display: inline-block; overflow: hidden; white-space: nowrap; vertical-align: bottom; width: 0; } .sc-caret { display: inline-block; width: 2px; height: 1.05em; margin-left: 2px; vertical-align: text-bottom; background: var(--accent); animation: blink 1.06s steps(1) infinite; } /* small accent buttons inside previews */ .sc-add-mini { display: inline-flex; align-items: center; gap: 7px; margin-top: 12px; padding: 8px 14px; border: none; border-radius: 10px; background: var(--accent); color: var(--accent-ink); font: inherit; font-size: var(--text-xs); font-weight: 680; cursor: default; } .sc-add-mini svg { width: 12px; height: 12px; } .sc-jp-lg { font-size: 1.5rem; font-weight: 680; line-height: 1.2; } .sc-read { color: var(--ink-2); font-size: var(--text-sm); } .sc-example { margin-top: 12px; padding: 12px 14px; border-radius: var(--radius-sm); background: var(--example); display: grid; gap: 3px; } .sc-example .jp { font-weight: 600; font-size: 0.9375rem; } .sc-example .en { color: var(--ink-2); font-size: var(--text-xs); } /* ---------- A. Command demo ---------- */ .sc-cmd-legend { display: grid; gap: 8px; } .sc-cmd-row { display: flex; align-items: center; gap: 14px; width: 100%; text-align: left; padding: 12px 16px; border-radius: var(--radius-md); border: 1px solid var(--surface-border); background: var(--surface); font: inherit; color: var(--ink); cursor: pointer; transition: border-color var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out), transform var(--dur-press) var(--ease-out); } .sc-cmd-row:hover { border-color: var(--accent-border); transform: translateX(3px); } .sc-cmd-row.active { border-color: var(--accent); background: var(--accent-soft); } .sc-cmd-row kbd { flex: none; min-width: 52px; text-align: center; font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 0.8125rem; font-weight: 700; padding: 5px 9px; border-radius: 8px; background: var(--chip-bg); color: var(--chip-text); border: 1px solid var(--accent-border); } .sc-cmd-row strong { display: block; font-size: var(--text-sm); font-weight: 660; } .sc-cmd-row em { display: block; font-style: normal; font-size: var(--text-xs); color: var(--ink-3); } .sc-cmd-body { position: relative; padding: 18px; } .sc-searchbar { display: flex; align-items: center; gap: 11px; background: var(--bg); border: 1px solid var(--surface-border); border-radius: var(--radius-md); padding: 12px 14px; font-size: 1rem; font-weight: 560; } .sc-searchbar > svg { flex: none; width: 16px; height: 16px; color: var(--ink-3); } .sc-search-btn { margin-left: auto; flex: none; padding: 7px 18px; border-radius: 999px; background: var(--accent); color: var(--accent-ink); font-size: var(--text-xs); font-weight: 680; } .sc-palette { position: absolute; top: 76px; left: 18px; right: 18px; z-index: 5; margin: 0; padding: 6px; list-style: none; display: none; flex-direction: column; gap: 2px; background: var(--glass); -webkit-backdrop-filter: blur(18px) saturate(1.5); backdrop-filter: blur(18px) saturate(1.5); border: 1px solid var(--surface-border); border-radius: var(--radius-md); box-shadow: var(--shadow-lift); } .sc-palette.open { display: flex; animation: sc-pop-in 0.3s var(--ease-out) both; } .sc-palette li { display: flex; align-items: center; gap: 12px; padding: 8px 10px; border-radius: 9px; font-size: var(--text-xs); } .sc-palette li[hidden] { display: none; } .sc-palette li.selected { background: var(--accent-soft); } .sc-palette kbd { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-weight: 700; font-size: 0.75rem; min-width: 44px; text-align: center; padding: 3px 7px; border-radius: 6px; background: var(--chip-bg); color: var(--chip-text); } .sc-palette span { font-weight: 600; } .sc-cmd-results { position: relative; margin-top: 14px; min-height: 252px; } .sc-result { position: absolute; inset: 0 0 auto 0; display: none; padding: 18px; border-radius: var(--radius-md); background: var(--example); border: 1px solid var(--accent-border); } .sc-result.show { display: block; animation: sc-pop-in 0.5s var(--spring-snap) both; } .sc-result-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; } .sc-result-sub { margin-top: 8px; color: var(--ink-2); font-size: var(--text-sm); } .sc-result .sc-example { background: var(--surface); } .sc-clip { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; padding: 10px 13px; margin-bottom: 12px; border-radius: var(--radius-sm); border: 1px dashed var(--accent-border); background: var(--surface); font-weight: 600; font-size: 0.9375rem; } .sc-clip svg { flex: none; width: 15px; height: 15px; color: var(--ink-3); } .sc-clip em { margin-left: auto; font-style: normal; font-size: 0.6875rem; font-weight: 640; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); } .sc-verdict { display: grid; gap: 2px; padding: 11px 14px; border-radius: var(--radius-sm); font-size: var(--text-sm); } .sc-verdict.warn { background: rgba(232, 138, 60, 0.13); color: var(--rate-hard); } .sc-verdict.good { background: var(--success-soft); color: var(--success); } .sc-verdict span { color: var(--ink-2); font-size: var(--text-xs); } .sc-verdict ins { text-decoration: none; border-bottom: 2px solid var(--success); } .sc-fix { display: flex; align-items: center; gap: 8px; margin-top: 10px; font-weight: 600; } .sc-fix svg, .sc-fix + svg { width: 15px; height: 15px; color: var(--success); } del { color: var(--rate-again); text-decoration-thickness: 2px; } .sc-stream { margin-top: 10px; font-size: var(--text-sm); color: var(--ink-2); line-height: 1.7; } .sc-stream .w, .sc-bubble.ai .w { opacity: 0; animation: sc-fade-up 0.35s var(--ease-out) both; animation-delay: calc(var(--i) * 0.1s + 0.4s); display: inline-block; } .sc-vs { display: grid; grid-template-columns: 1fr auto 1fr; gap: 12px; align-items: stretch; } .sc-vs-col { padding: 13px 15px; border-radius: var(--radius-sm); background: var(--surface); border: 1px solid var(--surface-border); } .sc-vs-col p { margin-top: 6px; font-size: var(--text-xs); color: var(--ink-2); } .sc-vs-badge { align-self: center; font-size: 0.6875rem; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; color: var(--accent-strong); background: var(--accent-soft); border-radius: 999px; padding: 5px 9px; } /* ---------- B. Review explorer ---------- */ .sc-split-rev { grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr); } @media (max-width: 980px) { .sc-split-rev { grid-template-columns: 1fr; } } .sc-tabs { display: grid; gap: 8px; } .sc-tab { position: relative; overflow: hidden; display: block; width: 100%; text-align: left; padding: 13px 16px; border-radius: var(--radius-md); border: 1px solid var(--surface-border); background: var(--surface); font: inherit; color: var(--ink); cursor: pointer; transition: border-color var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-out); } .sc-tab:hover { border-color: var(--accent-border); } .sc-tab strong { display: block; font-size: var(--text-sm); font-weight: 680; } .sc-tab em { display: none; font-style: normal; font-size: var(--text-xs); color: var(--ink-2); margin-top: 3px; } .sc-tab.active { border-color: var(--accent); background: var(--accent-soft); } .sc-tab.active em { display: block; } /* autoplay progress along the bottom edge of the active tab */ .sc-tab::after { content: ""; position: absolute; left: 0; bottom: 0; height: 2.5px; width: 100%; background: var(--accent); transform: scaleX(0); transform-origin: 0 50%; } .sc-tabs.running .sc-tab.active::after { animation: sc-tab-progress 7s linear both; } @keyframes sc-tab-progress { from { transform: scaleX(0); } to { transform: scaleX(1); } } @media (max-width: 980px) { .sc-tabs { grid-auto-flow: column; grid-auto-columns: minmax(170px, 1fr); overflow-x: auto; padding-bottom: 6px; -webkit-overflow-scrolling: touch; } .sc-tab em { display: none !important; } } .sc-review-meta { display: flex; align-items: center; gap: 10px; padding: 13px 18px 9px; font-size: var(--text-xs); font-weight: 640; } .sc-count-pill { padding: 3px 10px; border-radius: 999px; background: var(--chip-bg); color: var(--chip-text); font-weight: 700; } .sc-meta-hint { margin-left: auto; color: var(--ink-3); font-weight: 560; } .sc-progress { height: 7px; margin: 0 18px 4px; border-radius: 999px; background: var(--accent-soft); overflow: hidden; } .sc-progress i { display: block; height: 100%; width: 24%; border-radius: inherit; background: var(--accent); } .sc-stage { position: relative; padding: 14px 18px; min-height: 318px; } .sc-scene { display: none; } .sc-scene.active { display: block; animation: sc-fade-up 0.4s var(--ease-out) both; } .sc-cardface { position: relative; border-radius: var(--radius-md); border: 1px solid var(--surface-border); background: linear-gradient(135deg, var(--surface) 0%, var(--bg) 100%); box-shadow: var(--shadow-soft); padding: 18px 20px; } .sc-front { min-height: 300px; display: flex; flex-direction: column; gap: 6px; } .sc-cardface-top { display: flex; align-items: center; justify-content: space-between; font-size: var(--text-xs); color: var(--ink-3); font-weight: 640; } .sc-flag { display: inline-flex; align-items: center; gap: 7px; } .sc-flag::before { content: ""; width: 12px; height: 12px; border-radius: 4px; border: 1.6px solid var(--ink-3); } .sc-mits-pill { padding: 4px 12px; border-radius: 999px; background: var(--chip-bg); color: var(--chip-text); font-weight: 680; } .sc-front-big { font-size: clamp(2.2rem, 4.5vw, 3rem); font-weight: 700; letter-spacing: 0.01em; margin: auto 0 4px; } .sc-front .sc-front-big { margin-top: auto; } .sc-front-reading { font-size: 1.125rem; color: var(--ink-2); margin-bottom: auto; } .sc-peek { display: inline-block; filter: blur(7px); transition: filter 0.3s var(--ease-out); } .sc-scene.active .sc-peek { animation: sc-peek 5.6s var(--ease-in-out) infinite; } @keyframes sc-peek { 0%, 28% { filter: blur(7px); } 38%, 64% { filter: blur(0); } 74%, 100% { filter: blur(7px); } } .sc-cardface-bottom { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: var(--text-xs); color: var(--ink-3); margin-top: 18px; } .sc-space-key { display: inline-block; padding: 2px 9px; border-radius: 6px; background: var(--bg-deep); border: 1px solid var(--surface-border); border-bottom-width: 2.5px; font-family: inherit; font-size: 0.6875rem; font-weight: 700; color: var(--ink-2); } .sc-scene.active .sc-space-key { animation: sc-key-press 5.6s var(--ease-in-out) infinite; } @keyframes sc-key-press { 0%, 30%, 40%, 100% { transform: translateY(0); background: var(--bg-deep); } 33%, 37% { transform: translateY(2px); background: var(--accent-soft); } } /* back-of-card (Quick Look scene) */ .sc-back-head { display: flex; align-items: flex-start; gap: 10px; } .sc-back-head > div { margin-right: auto; display: grid; } .sc-back-word { font-size: 1.5rem; font-weight: 700; } .sc-back-read { color: var(--ink-2); font-size: var(--text-xs); } .sc-circle-btn { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--surface); border: 1px solid var(--surface-border); color: var(--accent-strong); box-shadow: var(--shadow-soft); } .sc-circle-btn.accent { background: var(--accent); border-color: transparent; color: var(--accent-ink); } .sc-circle-btn svg { width: 16px; height: 16px; } .sc-answerbox { margin-top: 14px; padding: 13px 15px; border-radius: var(--radius-sm); border: 1px solid var(--surface-border); background: var(--surface); } .sc-answerbox em { display: block; font-style: normal; font-size: 0.6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); margin-bottom: 7px; } .sc-answerbox ol { margin: 0; padding-left: 20px; display: grid; gap: 3px; font-weight: 640; font-size: var(--text-sm); } .sc-answerbox ol li::marker { color: var(--accent); font-size: 0.8em; } .sc-ql-mark { background: transparent; color: inherit; border-radius: 4px; padding: 0 1px; transition: background-color 0.3s var(--ease-out); } .sc-review[data-active="quick"] .sc-ql-mark { animation: sc-mark-pulse 6s var(--ease-in-out) both; } @keyframes sc-mark-pulse { 0%, 8% { background: transparent; } 16%, 100% { background: var(--accent-soft); box-shadow: 0 0 0 2px var(--accent-soft); } } /* Kanji scene — 字 lives on the back card and opens a bottom sheet */ .sc-kanji-stage { position: relative; min-height: 302px; overflow: hidden; } .sc-kanji-stage .sc-back-card { min-height: 240px; } .sc-kanji-fab { position: absolute; right: 14px; bottom: 14px; display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; background: var(--surface); border: 1px solid var(--accent-border); color: var(--accent-strong); font-weight: 700; font-size: 1.05rem; box-shadow: var(--shadow-soft); } .sc-scene.active .sc-kanji-fab { animation: sc-fab-pulse 1.4s var(--ease-out) 2 both; } @keyframes sc-fab-pulse { 0%, 100% { box-shadow: 0 0 0 0 var(--accent-soft), var(--shadow-soft); transform: scale(1); } 45% { box-shadow: 0 0 0 12px transparent, var(--shadow-soft); transform: scale(1.1); } } .sc-kanji-sheet { position: absolute; left: 0; right: 0; bottom: 0; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; padding: 15px 17px; border-radius: var(--radius-md); background: var(--surface); border: 1px solid var(--accent-border); box-shadow: var(--shadow-lift); transform: translateY(118%); } .sc-scene.active .sc-kanji-sheet { animation: sc-sheet-up 0.55s var(--ease-drawer) 1.3s forwards; } @keyframes sc-sheet-up { to { transform: translateY(0); } } /* sheet grab handle */ .sc-kanji-sheet::before { content: ""; position: absolute; top: 7px; left: 50%; translate: -50% 0; width: 38px; height: 4px; border-radius: 999px; background: var(--surface-border); } .sc-kanji-big { font-size: 2.7rem; font-weight: 700; line-height: 1; } .sc-kanji-info { flex: 1; min-width: 200px; display: grid; gap: 8px; } .sc-kanji-info strong { display: block; font-size: var(--text-sm); font-weight: 660; } .sc-kanji-sheet .sc-add-mini { margin-top: 0; } .sc-kanji-pills { display: flex; gap: 6px; flex-wrap: wrap; } .sc-kanji-readings { display: flex; gap: 10px; } .sc-kanji-readings span { flex: 1; padding: 8px 12px; border-radius: var(--radius-sm); background: var(--bg); border: 1px solid var(--surface-border); font-weight: 640; font-size: var(--text-sm); } .sc-kanji-readings em { display: block; font-style: normal; font-size: 0.6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--accent-strong); } /* Sheets (Word Trainer / Ask AI / Compare / AutoFill) */ .sc-sheet { border-radius: var(--radius-md); border: 1px solid var(--surface-border); background: var(--surface); box-shadow: var(--shadow-soft); padding: 16px; display: grid; gap: 10px; } .sc-scene.active .sc-sheet { animation: sc-pop-in 0.45s var(--spring-snap) both; } .sc-sheet-head { display: flex; align-items: center; gap: 12px; } .sc-sheet-icon { flex: none; display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: var(--accent-soft); color: var(--accent-strong); } .sc-sheet-icon svg { width: 19px; height: 19px; } .sc-sheet-head strong { display: block; font-size: var(--text-sm); font-weight: 680; } .sc-sheet-head em { display: block; font-style: normal; font-size: var(--text-xs); color: var(--ink-2); } .sc-tool-card { padding: 11px 14px; border-radius: var(--radius-sm); background: var(--bg); border: 1px solid var(--surface-border); } .sc-tool-card em { display: block; font-style: normal; font-size: 0.6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); margin-bottom: 4px; } .sc-tool-card p { font-size: var(--text-sm); font-weight: 560; } .sc-scene.active .sc-step-1 { animation: sc-fade-up 0.4s var(--ease-out) 0.3s both; } .sc-scene.active .sc-step-2 { animation: sc-fade-up 0.4s var(--ease-out) 0.9s both; } .sc-scene.active .sc-step-2 .sc-type { animation: sc-typing calc(var(--n) * 0.12s) steps(var(--n)) 1.4s forwards; } .sc-scene.active .sc-step-3 { animation: sc-pop-in 0.5s var(--spring-bouncy) 3.6s both; } .sc-grade { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: var(--radius-sm); background: var(--success-soft); color: var(--success); } .sc-grade svg { flex: none; width: 24px; height: 24px; } .sc-grade strong { display: block; font-size: var(--text-sm); } .sc-grade em { display: block; font-style: normal; font-size: var(--text-xs); color: var(--ink-2); } .sc-score { margin-left: auto; font-size: 1.4rem; font-weight: 760; letter-spacing: -0.02em; } .sc-score sub { font-size: 0.65rem; font-weight: 640; color: var(--ink-3); vertical-align: baseline; } .sc-bubble { max-width: 88%; padding: 10px 14px; border-radius: 16px; font-size: var(--text-sm); line-height: 1.55; } .sc-bubble.user { justify-self: end; background: var(--accent); color: var(--accent-ink); border-bottom-right-radius: 5px; font-weight: 600; } .sc-scene.active .sc-bubble.user { animation: sc-pop-in 0.4s var(--spring-snap) 0.3s both; } .sc-bubble.ai { justify-self: start; background: var(--bg); border: 1px solid var(--surface-border); border-bottom-left-radius: 5px; color: var(--ink-2); } .sc-scene.active .sc-bubble.ai { animation: sc-fade-up 0.4s var(--ease-out) 0.9s both; } .sc-bubble.ai .w { animation-delay: calc(var(--i) * 0.11s + 1.2s); } .sc-compare-add { justify-self: start; margin-top: 4px; } .sc-scene.active .sc-compare-add { animation: sc-btn-press 0.5s var(--ease-out) 2.2s both; } @keyframes sc-btn-press { 0%, 100% { transform: scale(1); } 50% { transform: scale(0.93); } } .sc-compare-toast { display: flex; align-items: center; gap: 8px; padding: 9px 13px; border-radius: 999px; background: var(--success-soft); color: var(--success); font-size: var(--text-xs); font-weight: 680; justify-self: start; opacity: 0; } .sc-compare-toast svg { width: 13px; height: 13px; } .sc-scene.active .sc-compare-toast { animation: sc-pop-in 0.45s var(--spring-bouncy) 2.8s both; } .sc-fill-btns { margin-left: auto; display: inline-flex; gap: 6px; } .sc-fill-btn { padding: 6px 13px; border-radius: 999px; font-size: var(--text-xs); font-weight: 680; background: var(--chip-bg); color: var(--chip-text); } .sc-fill-btn.auto { background: var(--accent); color: var(--accent-ink); } .sc-scene.active .sc-fill-btn.auto { animation: sc-btn-press 0.5s var(--ease-out) 0.7s both; } .sc-field { display: grid; grid-template-columns: 84px 1fr; align-items: center; gap: 12px; padding: 10px 14px; border-radius: var(--radius-sm); background: var(--bg); border: 1px solid var(--surface-border); } .sc-field em { font-style: normal; font-size: 0.6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--ink-3); } .sc-field span { font-weight: 600; font-size: var(--text-sm); opacity: 0; } .sc-scene.active .sc-fill-1 span { animation: sc-fade-up 0.45s var(--ease-out) 1.3s both; } .sc-scene.active .sc-fill-2 span { animation: sc-fade-up 0.45s var(--ease-out) 1.8s both; } .sc-scene.active .sc-fill-3 span { animation: sc-fade-up 0.45s var(--ease-out) 2.3s both; } /* rating buttons */ .sc-ratings { display: grid; grid-template-columns: repeat(4, 1fr); gap: 9px; padding: 4px 18px 0; } .sc-rate { display: flex; flex-direction: column; align-items: center; gap: 1px; padding: 9px 6px; border-radius: 13px; font-size: 0.8125rem; font-weight: 720; border: 1px solid; } .sc-rate svg { width: 15px; height: 15px; margin-bottom: 2px; } .sc-rate em { font-style: normal; font-size: 0.6875rem; font-weight: 600; opacity: 0.75; } .sc-rate.again { color: var(--rate-again); background: rgba(224, 82, 77, 0.1); border-color: rgba(224, 82, 77, 0.28); } .sc-rate.hard { color: var(--rate-hard); background: rgba(232, 138, 60, 0.1); border-color: rgba(232, 138, 60, 0.28); } .sc-rate.good { color: var(--success); background: var(--success-soft); border-color: rgba(51, 166, 115, 0.3); } .sc-rate.easy { color: var(--rate-easy); background: rgba(91, 141, 239, 0.1); border-color: rgba(91, 141, 239, 0.28); } .sc-quicklook { display: flex; align-items: center; gap: 10px; margin: 12px 18px 18px; padding: 11px 14px; border-radius: var(--radius-md); border: 1px solid var(--surface-border); background: var(--bg); color: var(--ink-3); font-size: var(--text-sm); transition: border-color 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out); } .sc-quicklook svg { flex: none; width: 15px; height: 15px; color: var(--accent-strong); } .sc-ql-typed { display: none; color: var(--ink); font-weight: 620; } .sc-review[data-active="quick"] .sc-quicklook { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); } .sc-review[data-active="quick"] .sc-ql-placeholder { display: none; } .sc-review[data-active="quick"] .sc-ql-typed { display: inline-block; animation: sc-typing calc(var(--n) * 0.16s) steps(var(--n)) 0.9s forwards; } .sc-ql-pop { position: absolute; left: 18px; right: 18px; bottom: 72px; z-index: 6; display: none; padding: 14px 16px; border-radius: var(--radius-md); background: var(--glass); -webkit-backdrop-filter: blur(18px) saturate(1.5); backdrop-filter: blur(18px) saturate(1.5); border: 1px solid var(--accent-border); box-shadow: var(--shadow-lift); } .sc-ql-pop > div { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; } .sc-ql-pop p { margin-top: 5px; font-size: var(--text-sm); color: var(--ink-2); } .sc-ql-pop .sc-add-mini { margin-top: 10px; } .sc-review[data-active="quick"] .sc-ql-pop { display: block; animation: sc-pop-in 0.5s var(--spring-snap) 1.8s both; } .sc-dim { opacity: 0.92; } /* ---------- C. Deck dashboard ---------- */ .sc-split-dash { grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr); align-items: center; } @media (max-width: 980px) { .sc-split-dash { grid-template-columns: 1fr; } } .sc-dash-hero { margin: 16px 18px 0; padding: 16px; border-radius: var(--radius-md); border: 1px solid var(--surface-border); background: linear-gradient(160deg, var(--surface) 0%, var(--bg) 100%); } .sc-dash-toprow { display: flex; align-items: center; justify-content: space-between; gap: 10px; } .sc-dash-left { display: inline-flex; align-items: center; gap: 10px; font-size: 1.0625rem; font-weight: 740; letter-spacing: -0.01em; } .sc-drop { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 11px; background: var(--accent-soft); color: var(--accent-strong); } .sc-drop svg { width: 16px; height: 16px; } .sc-streak-pill { padding: 7px 14px; border-radius: 999px; background: var(--surface); border: 1px solid var(--surface-border); font-size: 0.6875rem; font-weight: 740; text-transform: uppercase; letter-spacing: 0.09em; color: var(--ink-2); } .sc-streak-pill b { color: var(--accent-strong); font-size: 0.875rem; margin-left: 4px; } .sc-dash-pills { display: flex; justify-content: flex-end; gap: 7px; margin-top: 10px; } .sc-tree-wrap { position: relative; display: grid; place-items: center; padding: 4px 0 8px; } .sc-tree-wrap svg { width: min(230px, 70%); height: auto; overflow: visible; } .sc-tree-ground { fill: var(--accent-soft); } .sc-tree-line { fill: none; stroke: var(--sc-trunk); stroke-width: 7; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.4s var(--ease-out); } .sc-tree-line.trunk { stroke-width: 11; } .sc-tree-line.thin { stroke-width: 5.5; transition-delay: 0.5s; } .sc-dash.play .sc-tree-line { stroke-dashoffset: 0; } .sc-bw circle { transform: scale(0); transform-box: fill-box; transform-origin: center; transition: transform 0.7s var(--spring-bouncy); } .sc-bw circle:nth-child(1) { fill: var(--petal-a); transition-delay: 0s; } .sc-bw circle:nth-child(2) { fill: var(--sc-petal-c); transition-delay: 0.08s; } .sc-bw circle:nth-child(3) { fill: var(--petal-b); opacity: 0.92; transition-delay: 0.16s; } .sc-bw circle:nth-child(4) { fill: var(--petal-a); transition-delay: 0.1s; } .sc-bw circle:nth-child(5) { fill: var(--sc-petal-c); transition-delay: 0.18s; } .sc-bw circle:nth-child(6) { fill: var(--petal-b); opacity: 0.92; transition-delay: 0.26s; } .sc-bw circle:nth-child(7) { fill: var(--petal-a); transition-delay: 0.2s; } .sc-bw circle:nth-child(8) { fill: var(--sc-petal-c); transition-delay: 0.28s; } .sc-bw circle:nth-child(9) { fill: var(--petal-b); opacity: 0.92; transition-delay: 0.36s; } .sc-tree-wrap[data-wave="1"] .sc-bw[data-w="1"] circle, .sc-tree-wrap[data-wave="2"] .sc-bw[data-w="1"] circle, .sc-tree-wrap[data-wave="2"] .sc-bw[data-w="2"] circle, .sc-tree-wrap[data-wave="3"] .sc-bw[data-w="1"] circle, .sc-tree-wrap[data-wave="3"] .sc-bw[data-w="2"] circle, .sc-tree-wrap[data-wave="3"] .sc-bw[data-w="3"] circle { transform: scale(1); } .sc-fpetal { position: absolute; top: 12%; width: 8px; height: 8px; border-radius: 60% 40% 60% 40%; background: var(--petal-a); opacity: 0; pointer-events: none; } .sc-fpetal:nth-of-type(1) { left: 32%; } .sc-fpetal:nth-of-type(2) { left: 52%; } .sc-fpetal:nth-of-type(3) { left: 66%; } .sc-tree-wrap[data-wave="3"] .sc-fpetal { animation: sc-fall 4.2s linear infinite; } .sc-fpetal:nth-of-type(2) { animation-delay: 1.4s !important; } .sc-fpetal:nth-of-type(3) { animation-delay: 2.6s !important; } @keyframes sc-fall { 0% { transform: translate(0, 0) rotate(0deg); opacity: 0; } 12% { opacity: 0.85; } 100% { transform: translate(-26px, 150px) rotate(260deg); opacity: 0; } } .sc-stage-label { position: absolute; bottom: 4px; padding: 5px 14px; border-radius: 999px; background: var(--glass); border: 1px solid var(--surface-border); font-size: var(--text-xs); font-weight: 700; color: var(--ink-2); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); } .sc-stage-label.pop { animation: sc-label-pop 0.5s var(--spring-bouncy); } @keyframes sc-label-pop { 0% { transform: scale(0.8); } 100% { transform: scale(1); } } .sc-gauges { display: flex; justify-content: center; gap: clamp(20px, 5vw, 52px); margin-top: 6px; } .sc-gauge { position: relative; display: grid; justify-items: center; gap: 6px; } .sc-gauge svg { width: 78px; height: 78px; } .sc-gauge .rbg, .sc-gauge .rfg { fill: none; stroke-width: 5.5; stroke-linecap: round; } .sc-gauge .rbg { stroke: var(--accent-soft); } .sc-gauge .rfg { stroke: var(--accent); stroke-dasharray: 100; stroke-dashoffset: 100; transform: rotate(-90deg); transform-origin: center; transition: stroke-dashoffset 1.1s var(--ease-out); } .sc-gauge-txt { position: absolute; top: 39px; translate: 0 -50%; display: grid; justify-items: center; line-height: 1.15; } .sc-gauge-txt b { font-size: 1.05rem; font-weight: 760; letter-spacing: -0.02em; } .sc-gauge-txt b.sc-bloom-word { font-size: 0.625rem; text-transform: uppercase; letter-spacing: 0.04em; } .sc-gauge-txt span { font-size: 0.625rem; color: var(--ink-3); font-weight: 600; } .sc-gauge > em { font-style: normal; font-size: var(--text-xs); font-weight: 640; color: var(--ink-2); } .sc-deck-health { padding: 16px 18px 0; } .sc-deck-health > em { display: block; font-style: normal; font-size: 0.6875rem; font-weight: 760; text-transform: uppercase; letter-spacing: 0.12em; color: var(--accent-strong); margin-bottom: 10px; } .sc-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; } .sc-stat { display: grid; gap: 2px; padding: 12px 13px; border-radius: var(--radius-md); background: var(--bg); border: 1px solid var(--surface-border); } .sc-stat-icon { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 10px; margin-bottom: 6px; } .sc-stat-icon svg { width: 15px; height: 15px; } .sc-stat.due .sc-stat-icon { background: rgba(224, 82, 77, 0.12); color: var(--rate-again); } .sc-stat.new .sc-stat-icon { background: rgba(91, 141, 239, 0.12); color: var(--rate-easy); } .sc-stat.learn .sc-stat-icon { background: var(--success-soft); color: var(--success); } .sc-stat b { font-size: 1.55rem; font-weight: 780; letter-spacing: -0.03em; line-height: 1; } .sc-stat span { font-size: 0.6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.09em; color: var(--ink-3); } .sc-dash-cta { display: flex; align-items: center; justify-content: center; gap: 9px; margin: 16px 18px 0; padding: 13px; border-radius: var(--radius-md); background: var(--accent); color: var(--accent-ink); font-weight: 720; box-shadow: var(--shadow-accent); } .sc-dash-cta svg { width: 14px; height: 14px; } .sc-tabbar { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 14px; padding: 10px 18px 14px; border-top: 1px solid var(--surface-border); } .sc-tabbar span { display: grid; justify-items: center; gap: 3px; font-size: 0.6875rem; font-weight: 680; color: var(--ink-3); } .sc-tabbar span svg { width: 17px; height: 17px; } .sc-tabbar span.active { color: var(--accent-strong); } .sc-dash-side { display: grid; gap: 22px; } .sc-side-item h4 { font-family: var(--font-text); font-size: 1.0625rem; font-weight: 680; letter-spacing: -0.01em; margin-bottom: 7px; } .sc-side-item p { font-size: var(--text-sm); color: var(--ink-2); } .sc-demo-slot { margin-top: 13px; min-height: 64px; } .sc-toast, .sc-notif { display: flex; align-items: center; gap: 12px; padding: 12px 15px; border-radius: var(--radius-md); background: var(--glass); -webkit-backdrop-filter: blur(16px) saturate(1.5); backdrop-filter: blur(16px) saturate(1.5); border: 1px solid var(--surface-border); box-shadow: var(--shadow-soft); opacity: 0; translate: 0 10px; } .sc-toast strong, .sc-notif strong { display: block; font-size: var(--text-sm); font-weight: 700; } .sc-toast em, .sc-notif em { display: block; font-style: normal; font-size: var(--text-xs); color: var(--ink-2); } .sc-toast-icon { flex: none; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--accent-soft); color: var(--accent-strong); } .sc-toast-icon svg { width: 18px; height: 18px; } .sc-notif img { border-radius: 8px; } .sc-notif-time { margin-left: auto; align-self: flex-start; font-size: 0.6875rem; color: var(--ink-3); } .sc-split-dash.play .sc-toast { animation: sc-slot-cycle 11s var(--ease-out) infinite; } .sc-split-dash.play .sc-notif { animation: sc-slot-cycle 11s var(--ease-out) 5.5s infinite; } @keyframes sc-slot-cycle { 0%, 4% { opacity: 0; translate: 0 10px; } 9%, 42% { opacity: 1; translate: 0 0; } 48%, 100% { opacity: 0; translate: 0 -8px; } } /* ---------- B2. Media cards ---------- */ .sc-split-media { grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr); align-items: center; } @media (max-width: 980px) { .sc-split-media { grid-template-columns: 1fr; } } .sc-media-body { padding: 14px 18px 4px; display: grid; gap: 12px; } .sc-media-wordrow { display: flex; align-items: center; gap: 11px; flex-wrap: wrap; } .sc-media-wordrow .sc-circle-btn { margin-left: auto; } .sc-seen-pill { padding: 5px 13px; border-radius: 999px; background: var(--accent-soft); border: 1px solid var(--accent-border); color: var(--accent-strong); font-size: var(--text-xs); font-weight: 680; } .sc-answerbox em .sc-more { float: right; color: var(--accent-strong); letter-spacing: 0.04em; } .sc-mediabox { padding: 13px 15px 15px; border-radius: var(--radius-sm); border: 1px solid var(--surface-border); background: var(--surface); } .sc-mediabox > em { display: flex; align-items: center; gap: 7px; font-style: normal; font-size: 0.6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--ink-3); margin-bottom: 10px; } .sc-mediabox > em svg { width: 14px; height: 14px; } .sc-media-frame { position: relative; border-radius: 12px; overflow: hidden; box-shadow: var(--shadow-soft); } .sc-media-frame img { width: 100%; height: auto; display: block; } .sc-onview.play .sc-media-frame img { animation: sc-media-zoom 1.4s var(--ease-out) both; } @keyframes sc-media-zoom { from { transform: scale(1.05); } to { transform: scale(1); } } .sc-play-btn { position: absolute; top: 10px; right: 10px; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: rgba(38, 48, 54, 0.72); color: #fff; -webkit-backdrop-filter: blur(4px); backdrop-filter: blur(4px); } .sc-play-btn svg { width: 17px; height: 17px; margin-left: 2px; } .sc-onview.play .sc-play-btn { animation: sc-play-pulse 3.2s var(--ease-in-out) infinite; } @keyframes sc-play-pulse { 0%, 100% { box-shadow: 0 0 0 0 rgba(38, 48, 54, 0.3); } 45% { box-shadow: 0 0 0 9px transparent; } } .sc-subline { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 7px 5px; margin-top: 13px; font-weight: 620; font-size: 0.9375rem; } .sc-subline .tok { padding: 3px 9px; border-radius: 8px; background: var(--chip-bg); color: var(--chip-text); } .sc-subline .tok.hit { background: var(--accent); color: var(--accent-ink); } .sc-subline .plain { color: var(--ink-2); } .sc-onview.play .sc-subline > * { opacity: 0; animation: sc-fade-up 0.4s var(--ease-out) both; } .sc-onview.play .sc-subline > :nth-child(1) { animation-delay: 0.55s; } .sc-onview.play .sc-subline > :nth-child(2) { animation-delay: 0.62s; } .sc-onview.play .sc-subline > :nth-child(3) { animation-delay: 0.69s; } .sc-onview.play .sc-subline > :nth-child(4) { animation-delay: 0.76s; } .sc-onview.play .sc-subline > :nth-child(5) { animation-delay: 0.83s; } .sc-onview.play .sc-subline > :nth-child(6) { animation-delay: 0.9s; } .sc-onview.play .sc-subline > :nth-child(7) { animation-delay: 0.97s; } .sc-onview.play .sc-subline > :nth-child(8) { animation-delay: 1.04s; } .sc-onview.play .sc-subline > :nth-child(9) { animation-delay: 1.11s; } .sc-onview.play .sc-subline > :nth-child(10) { animation-delay: 1.18s; } .sc-onview.play .sc-subline > :nth-child(11) { animation-delay: 1.25s; } .sc-onview.play .sc-subline > :nth-child(12) { animation-delay: 1.32s; } .sc-onview.play .sc-subline > :nth-child(13) { animation-delay: 1.39s; } .sc-onview.play .sc-subline > :nth-child(14) { animation-delay: 1.46s; } .sc-media-tags { display: flex; gap: 8px; flex-wrap: wrap; } .sc-media-pad { height: 18px; } /* ---------- D. Practice minis ---------- */ .sc-minis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; } @media (max-width: 980px) { .sc-minis { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 600px) { .sc-minis { grid-template-columns: 1fr; } } .sc-mini { display: flex; flex-direction: column; gap: 14px; padding: 22px; border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--surface-border); transition: transform var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out); } .sc-mini:hover { transform: translateY(-3px); border-color: var(--accent-border); box-shadow: var(--shadow-soft); } .sc-mini-head { display: flex; align-items: center; gap: 12px; } .sc-mini-head .bento-icon { margin-bottom: 0; width: 40px; height: 40px; border-radius: 12px; } .sc-mini-head .bento-icon svg { width: 19px; height: 19px; } .sc-mini-head h4 { font-family: var(--font-text); font-size: 1rem; font-weight: 680; letter-spacing: -0.01em; } .sc-mini > p { font-size: var(--text-xs); color: var(--ink-2); } .sc-mini-demo { border-radius: var(--radius-md); background: var(--bg); border: 1px solid var(--surface-border); padding: 15px; display: grid; gap: 11px; min-height: 132px; align-content: center; } /* fill-in-the-blank */ .sc-blank-sentence { font-size: 0.9375rem; font-weight: 600; line-height: 1.9; } .sc-blank { display: inline-block; min-width: 3.4em; margin: 0 2px; padding: 0 4px; border-bottom: 2px solid var(--accent-border); text-align: center; vertical-align: bottom; transition: border-color 0.3s var(--ease-out); } .sc-blank-fill { display: inline-block; overflow: hidden; white-space: nowrap; vertical-align: bottom; width: 0; color: var(--accent-strong); } .sc-mini.play .sc-blank-fill { animation: sc-blank-fill 6.5s steps(3) infinite; } @keyframes sc-blank-fill { 0%, 26% { width: 0; } 36%, 88% { width: 3em; } 100% { width: 3em; } } .sc-blank-chips { display: flex; gap: 7px; flex-wrap: wrap; } .sc-blank-chips span { padding: 6px 13px; border-radius: 999px; background: var(--surface); border: 1px solid var(--surface-border); font-size: var(--text-xs); font-weight: 640; } .sc-mini.play .sc-blank-chips .hit { animation: sc-chip-hit 6.5s var(--ease-out) infinite; } @keyframes sc-chip-hit { 0%, 14% { background: var(--surface); color: var(--ink); border-color: var(--surface-border); transform: scale(1); } 20% { transform: scale(0.92); } 26%, 88% { background: var(--accent); color: var(--accent-ink); border-color: transparent; transform: scale(1); } 100% { background: var(--surface); color: var(--ink); border-color: var(--surface-border); } } /* grammar */ .sc-gram-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 12px; border-radius: var(--radius-sm); background: var(--surface); border: 1px solid var(--surface-border); font-weight: 640; font-size: var(--text-sm); } .sc-gram-progress { display: flex; align-items: center; gap: 10px; font-size: var(--text-xs); color: var(--ink-2); font-weight: 640; } .sc-gram-progress .bar, .sc-nat-meter .bar { flex: 1; height: 6px; border-radius: 999px; background: var(--accent-soft); overflow: hidden; } .sc-gram-progress .bar i, .sc-nat-meter .bar i { display: block; height: 100%; width: 0; border-radius: inherit; background: var(--accent); transition: width 1.1s var(--ease-out) 0.3s; } .sc-mini.play .sc-gram-progress .bar i { width: 30%; } /* diary */ .sc-diary-row { display: flex; align-items: baseline; gap: 10px; font-size: var(--text-sm); } .sc-diary-row em { flex: none; width: 34px; font-style: normal; font-size: 0.6875rem; font-weight: 700; text-transform: uppercase; color: var(--ink-3); } .sc-diary-row span { font-weight: 560; } .sc-diary-row.today { color: var(--ink); } .sc-mini.play .sc-diary-row.today .sc-type { animation: sc-diary-type 7s steps(var(--n)) infinite; } @keyframes sc-diary-type { 0%, 12% { width: 0; } 52%, 100% { width: calc(var(--n) * 1em); } } .sc-diary-streak { justify-self: start; } .sc-diary-streak svg { width: 12px; height: 12px; color: var(--rate-hard); } /* business keigo */ .sc-keigo-stage { position: relative; height: 44px; } .sc-keigo-stage .pair { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: 11px; font-size: 1.0625rem; font-weight: 620; opacity: 0; } .sc-keigo-stage .pair i { font-style: normal; color: var(--accent-strong); } .sc-keigo-stage .pair b { color: var(--accent-strong); font-weight: 740; } .sc-keigo-stage .pair.p1 { opacity: 1; } .sc-mini.play .sc-keigo-stage .pair { animation: sc-cycle-3 9s var(--ease-in-out) infinite; } .sc-mini.play .sc-keigo-stage .p1 { animation-delay: 0s; } .sc-mini.play .sc-keigo-stage .p2 { animation-delay: 3s; } .sc-mini.play .sc-keigo-stage .p3 { animation-delay: 6s; } @keyframes sc-cycle-3 { 0%, 2% { opacity: 0; translate: 0 8px; } 6%, 30% { opacity: 1; translate: 0 0; } 34%, 100% { opacity: 0; translate: 0 -8px; } } .sc-biz-chips { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; } /* AI tools: tone converter + naturalness */ .sc-tone-pills { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; } .sc-tone-pills span { padding: 5px 12px; border-radius: 999px; background: var(--surface); border: 1px solid var(--surface-border); font-size: 0.6875rem; font-weight: 700; } .sc-tone-pills .t1 { background: var(--accent); color: var(--accent-ink); border-color: transparent; } .sc-mini.play .sc-tone-pills span { animation: sc-pill-cycle 12s var(--ease-in-out) infinite; background: var(--surface); color: var(--ink); } .sc-mini.play .sc-tone-pills .t1 { animation-delay: 0s; } .sc-mini.play .sc-tone-pills .t2 { animation-delay: 3s; } .sc-mini.play .sc-tone-pills .t3 { animation-delay: 6s; } .sc-mini.play .sc-tone-pills .t4 { animation-delay: 9s; } @keyframes sc-pill-cycle { 0%, 25% { background: var(--accent); color: var(--accent-ink); border-color: transparent; } 25.01%, 100% { background: var(--surface); color: var(--ink); border-color: var(--surface-border); } } .sc-tone-stage { position: relative; height: 34px; } .sc-tone-stage span { position: absolute; inset: 0; display: grid; place-items: center; font-size: 1.0625rem; font-weight: 640; opacity: 0; } .sc-tone-stage .s1 { opacity: 1; } .sc-mini.play .sc-tone-stage span { animation: sc-cycle-4 12s var(--ease-in-out) infinite; opacity: 0; } .sc-mini.play .sc-tone-stage .s1 { animation-delay: 0s; } .sc-mini.play .sc-tone-stage .s2 { animation-delay: 3s; } .sc-mini.play .sc-tone-stage .s3 { animation-delay: 6s; } .sc-mini.play .sc-tone-stage .s4 { animation-delay: 9s; } @keyframes sc-cycle-4 { 0%, 1.5% { opacity: 0; translate: 0 8px; } 5%, 22% { opacity: 1; translate: 0 0; } 25.5%, 100% { opacity: 0; translate: 0 -8px; } } .sc-nat-meter { display: flex; align-items: center; gap: 10px; font-size: var(--text-xs); font-weight: 640; color: var(--ink-2); } .sc-nat-meter b { color: var(--success); font-size: 0.9375rem; } .sc-nat-meter .bar i { background: var(--success); } .sc-mini.play .sc-nat-meter .bar i { width: 92%; } /* cloud sync */ .sc-sync-demo { grid-template-columns: 1fr auto 1fr; display: grid; align-items: center; gap: 8px; } .sc-device { display: grid; justify-items: center; gap: 7px; } .sc-device .sc-device-word { display: grid; place-items: center; font-size: 1.3rem; font-weight: 700; background: var(--surface); border: 1px solid var(--surface-border); box-shadow: var(--shadow-soft); } .sc-device.mac .sc-device-word { width: 74px; height: 50px; border-radius: 9px; } .sc-device.phone .sc-device-word { width: 38px; height: 64px; border-radius: 11px; } .sc-device em { font-style: normal; font-size: 0.6875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.07em; color: var(--ink-3); } .sc-mini.play .sc-device .sc-device-word { animation: sc-device-ping 4s var(--ease-in-out) infinite; } .sc-mini.play .sc-device.phone .sc-device-word { animation-delay: 2s; } @keyframes sc-device-ping { 0%, 8%, 30%, 100% { border-color: var(--surface-border); box-shadow: var(--shadow-soft); } 16% { border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); } } .sc-sync-line { position: relative; width: clamp(40px, 6vw, 70px); height: 2px; background: repeating-linear-gradient( 90deg, var(--accent-border) 0 6px, transparent 6px 12px ); } .sc-sync-dot { position: absolute; top: 50%; left: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--accent); translate: 0 -50%; opacity: 0; } .sc-mini.play .sc-sync-dot { animation: sc-sync-dot 4s var(--ease-in-out) infinite; } @keyframes sc-sync-dot { 0% { left: 0; opacity: 0; } 10% { opacity: 1; } 46% { left: calc(100% - 9px); opacity: 1; } 54% { left: calc(100% - 9px); opacity: 0; } 60% { left: 0; opacity: 0; } 66% { opacity: 1; left: calc(100% - 9px); } 68% { left: calc(100% - 9px); } 96% { left: 0; opacity: 1; } 100% { left: 0; opacity: 0; } } /* ---------- E. Spotlight quick bar ---------- */ .sc-spotlight { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); align-items: center; gap: clamp(24px, 3.4vw, 44px); margin-top: clamp(56px, 8vh, 96px); padding: clamp(24px, 3.4vw, 40px); border-radius: var(--radius-lg); background: var(--surface); border: 1px solid var(--surface-border); } @media (max-width: 860px) { .sc-spotlight { grid-template-columns: 1fr; } } .sc-spotlight h3 { font-size: var(--text-lg); margin: 10px 0; } .sc-spotlight p { color: var(--ink-2); font-size: var(--text-sm); max-width: 56ch; } /* night-city backdrop the quick bar floats over */ .sc-spot-stage { display: grid; place-items: center; padding: clamp(28px, 4.5vw, 56px) clamp(16px, 2.5vw, 32px); border-radius: var(--radius-md); overflow: hidden; background: radial-gradient(42% 56% at 6% 18%, rgba(72, 224, 220, 0.6) 0%, transparent 100%), radial-gradient(34% 46% at 90% 80%, rgba(255, 214, 82, 0.55) 0%, transparent 100%), radial-gradient(36% 52% at 20% 92%, rgba(238, 96, 86, 0.55) 0%, transparent 100%), radial-gradient(42% 58% at 80% 8%, rgba(150, 166, 255, 0.45) 0%, transparent 100%), radial-gradient(24% 34% at 52% 50%, rgba(246, 168, 192, 0.25) 0%, transparent 100%), linear-gradient(160deg, #23262e 0%, #15171d 100%); } .sc-spot-glass { width: min(560px, 100%); padding: 16px 20px 14px; border-radius: 18px; background: rgba(168, 171, 180, 0.42); -webkit-backdrop-filter: blur(16px) saturate(1.4); backdrop-filter: blur(16px) saturate(1.4); border: 1px solid rgba(255, 255, 255, 0.22); box-shadow: 0 22px 50px rgba(0, 0, 0, 0.45); } .sc-spot-bar { display: flex; align-items: center; gap: 12px; } .sc-spot-bar svg { flex: none; width: 20px; height: 20px; color: rgba(255, 255, 255, 0.7); } .sc-spot-caret { flex: none; width: 2.5px; height: 1.45em; border-radius: 2px; background: #7fb2ff; animation: blink 1.06s steps(1) infinite; } .sc-spot-placeholder { font-size: clamp(1.05rem, 1.8vw, 1.3rem); font-weight: 560; color: rgba(255, 255, 255, 0.82); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .sc-spot-hint { margin-top: 14px; font-size: var(--text-xs); font-weight: 560; color: rgba(255, 255, 255, 0.78); } /* ---------- Motto ---------- */ .footer-motto { margin-top: 6px; font-size: var(--text-sm); font-weight: 640; letter-spacing: 0.08em; color: var(--accent-strong); } /* ============================================================ Nav: scrollspy active state + mobile menu ============================================================ */ /* Active section highlight (set by IntersectionObserver) */ .nav-links a.active { color: var(--ink); background: var(--accent-soft); } /* Hamburger — hidden on desktop, shown with the mobile breakpoint */ .nav-toggle { display: none; width: 40px; height: 40px; border: 1px solid var(--surface-border); border-radius: 999px; background: var(--surface); color: var(--ink); cursor: pointer; place-items: center; transition: transform var(--dur-press) var(--ease-out), border-color var(--dur-fast) var(--ease-out); } .nav-toggle:hover { border-color: var(--accent-border); } .nav-toggle:active { transform: scale(0.92); } .nav-toggle-bars { position: relative; display: block; width: 18px; height: 12px; } .nav-toggle-bars i { position: absolute; left: 0; width: 100%; height: 2px; border-radius: 2px; background: currentColor; transition: transform var(--dur-move) var(--ease-out), opacity var(--dur-fast) var(--ease-out); } .nav-toggle-bars i:nth-child(1) { top: 0; } .nav-toggle-bars i:nth-child(2) { top: 5px; } .nav-toggle-bars i:nth-child(3) { top: 10px; } /* bars morph into an X when open */ .nav-toggle[aria-expanded="true"] .nav-toggle-bars i:nth-child(1) { transform: translateY(5px) rotate(45deg); } .nav-toggle[aria-expanded="true"] .nav-toggle-bars i:nth-child(2) { opacity: 0; } .nav-toggle[aria-expanded="true"] .nav-toggle-bars i:nth-child(3) { transform: translateY(-5px) rotate(-45deg); } /* Mobile dropdown panel — scales down from the top bar (origin-aware) */ .mobile-nav { position: fixed; top: calc(var(--nav-h) - 2px); left: 0; right: 0; z-index: 99; display: grid; gap: 4px; padding: 14px clamp(20px, 6vw, 28px) 22px; background: var(--glass); -webkit-backdrop-filter: blur(18px) saturate(1.6); backdrop-filter: blur(18px) saturate(1.6); border-bottom: 1px solid var(--surface-border); box-shadow: var(--shadow-lift); transform-origin: top center; opacity: 0; visibility: hidden; transform: translateY(-10px) scale(0.985); transition: opacity var(--dur-move) var(--ease-out), transform var(--dur-drawer) var(--ease-out), visibility 0s linear var(--dur-drawer); } .nav.nav-open .mobile-nav { opacity: 1; visibility: visible; transform: translateY(0) scale(1); transition: opacity var(--dur-move) var(--ease-out), transform var(--dur-drawer) var(--ease-out), visibility 0s; } .mobile-nav a:not(.btn) { padding: 12px 14px; border-radius: var(--radius-sm); color: var(--ink); font-size: var(--text-md); font-weight: 560; transition: background-color var(--dur-fast) var(--ease-out); } .mobile-nav a:not(.btn):hover, .mobile-nav a:not(.btn).active { background: var(--accent-soft); text-decoration: none; } .mobile-nav-cta { margin-top: 8px; width: 100%; } /* Scrim behind the open panel */ .nav-scrim { position: fixed; inset: var(--nav-h) 0 0; z-index: 90; background: rgba(16, 12, 18, 0.32); -webkit-backdrop-filter: blur(2px); backdrop-filter: blur(2px); opacity: 0; transition: opacity var(--dur-move) var(--ease-out); } .nav-scrim.show { opacity: 1; } @media (max-width: 760px) { .nav-toggle { display: grid; } .nav-download { display: none; } } @media (min-width: 761px) { /* never trap the panel open if the viewport grows past the breakpoint */ .mobile-nav, .nav-scrim { display: none; } } /* ============================================================ FAQ — accessible accordion ============================================================ */ .faq-list { display: grid; gap: 12px; max-width: 820px; } .faq-item { border: 1px solid var(--surface-border); border-radius: var(--radius-md); background: var(--surface); transition: border-color var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out); } .faq-item:hover { border-color: var(--accent-border); } .faq-item.open { border-color: var(--accent-border); box-shadow: var(--shadow-soft); } .faq-item h3 { margin: 0; font-family: var(--font-text); } .faq-q { display: flex; align-items: center; justify-content: space-between; gap: 16px; width: 100%; padding: 18px 22px; border: none; background: none; font: inherit; font-size: var(--text-md); font-weight: 620; letter-spacing: -0.01em; color: var(--ink); text-align: left; cursor: pointer; } .faq-q:focus-visible { outline-offset: -2px; } .faq-chevron { flex: none; width: 20px; height: 20px; color: var(--accent-strong); transition: transform var(--dur-move) var(--ease-out); } .faq-q[aria-expanded="true"] .faq-chevron { transform: rotate(180deg); } .faq-a { display: grid; grid-template-rows: 0fr; transition: grid-template-rows var(--dur-drawer) var(--ease-out); } .faq-a[hidden] { display: none; } .faq-item.open .faq-a { grid-template-rows: 1fr; } .faq-a-inner { overflow: hidden; min-height: 0; } .faq-a-inner p { padding: 0 22px 20px; font-size: var(--text-sm); color: var(--ink-2); } .faq-a-inner a { font-weight: 620; } /* ============================================================ Closing CTA ============================================================ */ .cta-final { padding-top: clamp(48px, 7vh, 80px); } .cta-card { position: relative; overflow: hidden; isolation: isolate; text-align: center; padding: clamp(40px, 6vw, 76px) clamp(24px, 5vw, 56px); border-radius: var(--radius-xl); border: 1px solid var(--accent-border); background: radial-gradient(60% 80% at 50% -10%, var(--accent-soft) 0%, transparent 70%), var(--surface); } .cta-card::after { content: ""; position: absolute; inset: auto -20% -60% -20%; height: 80%; z-index: -1; background: radial-gradient(50% 60% at 50% 100%, var(--accent-soft) 0%, transparent 75%); } .cta-kicker { font-size: var(--text-sm); font-weight: 640; letter-spacing: 0.1em; color: var(--accent-strong); margin-bottom: 14px; } .cta-card h2 { font-size: var(--text-xl); margin-bottom: 14px; } .cta-sub { max-width: 48ch; margin: 0 auto 30px; color: var(--ink-2); font-size: var(--text-md); } .cta-actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; } .cta-note { margin-top: 20px; font-size: var(--text-xs); color: var(--ink-3); } /* decorative drifting petals — purely ambient, gated behind reduced-motion */ .cta-petals { position: absolute; inset: 0; z-index: -1; pointer-events: none; } .cta-petals span { position: absolute; top: -8%; width: 10px; height: 10px; border-radius: 60% 40% 60% 40%; background: var(--petal-a); opacity: 0; animation: cta-petal-fall 7s linear infinite; } .cta-petals span:nth-child(1) { left: 12%; animation-delay: 0s; } .cta-petals span:nth-child(2) { left: 32%; animation-delay: 1.6s; background: var(--petal-b); } .cta-petals span:nth-child(3) { left: 54%; animation-delay: 3.1s; } .cta-petals span:nth-child(4) { left: 73%; animation-delay: 4.4s; background: var(--petal-b); } .cta-petals span:nth-child(5) { left: 88%; animation-delay: 5.5s; } @keyframes cta-petal-fall { 0% { transform: translateY(0) rotate(0deg); opacity: 0; } 12% { opacity: 0.7; } 90% { opacity: 0.5; } 100% { transform: translateY(360px) rotate(300deg); opacity: 0; } } /* ---------- Reduced motion ---------- */ @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; } .js .reveal, .js.no-sda .reveal { animation: none; opacity: 1; translate: 0 0; } #petals { display: none; } .mockup-card { animation: none; transform: none; } /* showcase: freeze every demo in a readable resting state */ .sc-scene.active .sc-peek, .sc-scene.active .sc-space-key, .sc-mini.play .sc-blank-fill, .sc-mini.play .sc-blank-chips .hit, .sc-mini.play .sc-keigo-stage .pair, .sc-mini.play .sc-tone-stage span, .sc-mini.play .sc-tone-pills span, .sc-mini.play .sc-diary-row.today .sc-type, .sc-mini.play .sc-device .sc-device-word, .sc-mini.play .sc-sync-dot, .sc-split-dash.play .sc-toast, .sc-split-dash.play .sc-notif, .sc-tabs.running .sc-tab.active::after, .sc-tree-wrap[data-wave="3"] .sc-fpetal { animation: none !important; } .sc-toast, .sc-notif { opacity: 1; translate: 0 0; } .sc-blank-fill { width: 3em; } .sc-type, .sc-ql-typed { width: calc(var(--n) * 1em) !important; } .sc-caret { animation: none; } .sc-stream .w, .sc-bubble.ai .w, .sc-field span, .sc-onview.play .sc-subline > * { opacity: 1; animation: none !important; } .sc-kanji-sheet { transform: none; animation: none !important; } .sc-onview.play .sc-media-frame img, .sc-onview.play .sc-play-btn, .sc-spot-caret { animation: none !important; } .cta-petals { display: none; } }