/* teamaster.app — 2.4 "matte ceramic". Light only, like the app.
   Headings: Onest (self-hosted, Cyrillic + Latin, chosen by the owner 12.11.2026). Text: SF Pro via system stack, like the app. */
@font-face { font-family: 'Onest'; font-style: normal; font-weight: 500 700; font-display: swap; src: url(/assets/fonts/onest-cyrillic-ext.woff2) format('woff2'); unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F; }
@font-face { font-family: 'Onest'; font-style: normal; font-weight: 500 700; font-display: swap; src: url(/assets/fonts/onest-cyrillic.woff2) format('woff2'); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: 'Onest'; font-style: normal; font-weight: 500 700; font-display: swap; src: url(/assets/fonts/onest-math.woff2) format('woff2'); unicode-range: U+0302-0303, U+0305, U+0307-0308, U+0310, U+0312, U+0315, U+031A, U+0326-0327, U+032C, U+032F-0330, U+0332-0333, U+0338, U+033A, U+0346, U+034D, U+0391-03A1, U+03A3-03A9, U+03B1-03C9, U+03D1, U+03D5-03D6, U+03F0-03F1, U+03F4-03F5, U+2016-2017, U+2034-2038, U+203C, U+2040, U+2043, U+2047, U+2050, U+2057, U+205F, U+2070-2071, U+2074-209F, U+20D0-20DC, U+20E1, U+20E5-20EF, U+2100-2112, U+2114-2115, U+2117-2121, U+2123-214F, U+2190, U+2192, U+2194-21AE, U+21B0-21E5, U+21F1-21F2, U+21F4-2211, U+2213-2214, U+2216-22FF, U+2308-230B, U+2310, U+2319, U+231C-2321, U+2336-237A, U+237C, U+2395, U+239B-23B7, U+23D0, U+23DC-23E1, U+2474-2475, U+25AF, U+25B3, U+25B7, U+25BD, U+25C1, U+25CA, U+25CC, U+25FB, U+266D-266F, U+27C0-27FF, U+2900-2AFF, U+2B0E-2B11, U+2B30-2B4C, U+2BFE, U+3030, U+FF5B, U+FF5D, U+1D400-1D7FF, U+1EE00-1EEFF; }
@font-face { font-family: 'Onest'; font-style: normal; font-weight: 500 700; font-display: swap; src: url(/assets/fonts/onest-symbols.woff2) format('woff2'); unicode-range: U+0001-000C, U+000E-001F, U+007F-009F, U+20DD-20E0, U+20E2-20E4, U+2150-218F, U+2190, U+2192, U+2194-2199, U+21AF, U+21E6-21F0, U+21F3, U+2218-2219, U+2299, U+22C4-22C6, U+2300-243F, U+2440-244A, U+2460-24FF, U+25A0-27BF, U+2800-28FF, U+2921-2922, U+2981, U+29BF, U+29EB, U+2B00-2BFF, U+4DC0-4DFF, U+FFF9-FFFB, U+10140-1018E, U+10190-1019C, U+101A0, U+101D0-101FD, U+102E0-102FB, U+10E60-10E7E, U+1D2C0-1D2D3, U+1D2E0-1D37F, U+1F000-1F0FF, U+1F100-1F1AE, U+1F1E6-1F1FF, U+1F30D-1F30F, U+1F315, U+1F31C, U+1F31E, U+1F320-1F32C, U+1F336, U+1F378, U+1F37D, U+1F382, U+1F393-1F39F, U+1F3A7-1F3A8, U+1F3AC-1F3AF, U+1F3C2, U+1F3C4-1F3C6, U+1F3CA-1F3CE, U+1F3D4-1F3E0, U+1F3ED, U+1F3F1-1F3F3, U+1F3F5-1F3F7, U+1F408, U+1F415, U+1F41F, U+1F426, U+1F43F, U+1F441-1F442, U+1F444, U+1F446-1F449, U+1F44C-1F44E, U+1F453, U+1F46A, U+1F47D, U+1F4A3, U+1F4B0, U+1F4B3, U+1F4B9, U+1F4BB, U+1F4BF, U+1F4C8-1F4CB, U+1F4D6, U+1F4DA, U+1F4DF, U+1F4E3-1F4E6, U+1F4EA-1F4ED, U+1F4F7, U+1F4F9-1F4FB, U+1F4FD-1F4FE, U+1F503, U+1F507-1F50B, U+1F50D, U+1F512-1F513, U+1F53E-1F54A, U+1F54F-1F5FA, U+1F610, U+1F650-1F67F, U+1F687, U+1F68D, U+1F691, U+1F694, U+1F698, U+1F6AD, U+1F6B2, U+1F6B9-1F6BA, U+1F6BC, U+1F6C6-1F6CF, U+1F6D3-1F6D7, U+1F6E0-1F6EA, U+1F6F0-1F6F3, U+1F6F7-1F6FC, U+1F700-1F80B, U+1F810-1F847, U+1F850-1F859, U+1F860-1F887, U+1F890-1F8AD, U+1F8B0-1F8BB, U+1F8C0-1F8C1, U+1F8D0-1F8D8, U+1F900-1F90B, U+1F93B, U+1F946, U+1F984, U+1F996, U+1F9E9, U+1FA00-1FA6F, U+1FA70-1FA7C, U+1FA80-1FAC6, U+1FAC8, U+1FACC-1FADD, U+1FADF-1FAEB, U+1FAEF-1FAFA, U+1FB00-1FBFF; }
@font-face { font-family: 'Onest'; font-style: normal; font-weight: 500 700; font-display: swap; src: url(/assets/fonts/onest-vietnamese.woff2) format('woff2'); unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB; }
@font-face { font-family: 'Onest'; font-style: normal; font-weight: 500 700; font-display: swap; src: url(/assets/fonts/onest-latin-ext.woff2) format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Onest'; font-style: normal; font-weight: 500 700; font-display: swap; src: url(/assets/fonts/onest-latin.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
:root{
  --bg:#EEF1E9; --bg2:#E2E9DC; --card:#F8F9F4; --line:#D2DAC9; --sage:#CBD5C4; --celadon:#8FA88F;
  --deep:#2E4A3E; --ink:#1E2B25; --muted:#56665C; --clay:#B9714C; --clay-ink:#8E5132; --gold:#C6A663;
  --display:'Onest',-apple-system,BlinkMacSystemFont,"SF Pro Display",system-ui,"PingFang SC","Hiragino Sans","Apple SD Gothic Neo","Microsoft YaHei",sans-serif;
  --text:-apple-system,BlinkMacSystemFont,"SF Pro Text","SF Pro Display","Segoe UI",system-ui,Roboto,"Helvetica Neue",Arial,"Noto Sans","PingFang SC","Hiragino Sans","Apple SD Gothic Neo","Microsoft YaHei",sans-serif;
  --shadow:0 1px 2px rgba(30,43,37,.05),0 10px 30px -12px rgba(30,43,37,.18);
  --r:22px; --wrap:1160px;
  color-scheme:light;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:80px;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.6 var(--text);-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--clay-ink);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--clay)}
h1,h2,h3{font-family:var(--display);font-weight:600;color:var(--deep);line-height:1.08;letter-spacing:-.02em;margin:0 0 .45em;text-wrap:balance}
h1{font-size:clamp(40px,6vw,68px)}
h2{font-size:clamp(30px,4vw,44px)}
h3{font-size:21px}
h1 em,h2 em{font-style:normal;color:var(--clay)}
:lang(ja) h1,:lang(ja) h2,:lang(ja) h3,:lang(ko) h1,:lang(ko) h2,:lang(ko) h3,:lang(zh-Hans) h1,:lang(zh-Hans) h2,:lang(zh-Hans) h3,:lang(zh-Hant) h1,:lang(zh-Hant) h2,:lang(zh-Hant) h3{font-weight:600;letter-spacing:0}
p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px;position:relative}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;z-index:99;background:var(--card);padding:8px 12px;border-radius:10px}
.kicker{display:inline-flex;align-items:center;gap:8px;font-family:var(--display);font-size:15px;font-weight:500;letter-spacing:0;color:var(--deep);background:var(--card);border:1px solid var(--line);border-radius:999px;padding:5px 14px 5px 8px;margin:0 0 14px}.kicker::before{content:"";width:18px;height:18px;flex:none;background:var(--celadon);-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 3C9 3 4 9 4 16c0 1.7.4 3.2 1 4.5C7 15 10 11 15 8c-4 3.5-6.5 7.5-7.6 12.4C9 21 10.4 21 12 21c6 0 9-6 8-18z'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 3C9 3 4 9 4 16c0 1.7.4 3.2 1 4.5C7 15 10 11 15 8c-4 3.5-6.5 7.5-7.6 12.4C9 21 10.4 21 12 21c6 0 9-6 8-18z'/%3E%3C/svg%3E") center/contain no-repeat}.band .kicker{background:var(--bg)}
.sec{padding:clamp(44px,6.5vw,80px) 0;position:relative;overflow:hidden}
.band{background:var(--bg2)}
.sec-head{max-width:700px;margin:0 0 30px;position:relative;z-index:1}
.sec-head p:not(.kicker){color:var(--muted);font-size:18px;margin:0}
a:focus-visible,summary:focus-visible{outline:2px solid var(--clay);outline-offset:3px;border-radius:8px}

/* decorative ceramic objects in section backgrounds */
.deco{position:absolute;pointer-events:none;z-index:0;filter:drop-shadow(0 18px 24px rgba(30,43,37,.14))}
.deco.r{right:-30px}.deco.l{left:-40px}
@media (max-width:860px){.deco{opacity:.55;transform:scale(.7);transform-origin:top right}.deco.l{transform-origin:top left}}
@media (max-width:560px){.deco.hide-s{display:none}}

/* header */
.top{position:sticky;top:0;z-index:50;background:rgba(238,241,233,.86);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid rgba(210,218,201,.7)}
.top-in{display:flex;align-items:center;gap:14px;height:64px}
.brand{display:flex;align-items:center;gap:10px;color:var(--deep);text-decoration:none;font-family:var(--display);font-weight:600;font-size:19px;margin-right:auto}
.brand img{width:34px;height:34px;border-radius:9px}
.nav{display:flex;gap:2px;align-items:center}
.nav a{color:var(--ink);text-decoration:none;font-size:15px;padding:8px 12px;border-radius:10px}
.nav a:hover{background:var(--sage)}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--deep);color:#F3F5EF!important;text-decoration:none;font-weight:600;font-size:15px;padding:10px 18px;border-radius:999px;border:0;white-space:nowrap}
.btn:hover{background:#243D32}
.btn.ghost{background:transparent;color:var(--deep)!important;box-shadow:inset 0 0 0 1.5px var(--celadon)}
.btn.ghost:hover{background:var(--card)}
.lang{position:relative}
.lang summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:6px;font-size:14px;color:var(--muted);padding:8px 10px;border-radius:10px}
.lang summary::-webkit-details-marker{display:none}
.lang summary:hover{background:var(--sage)}
.lang ul{position:absolute;right:0;top:44px;margin:0;padding:8px;list-style:none;background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);columns:2;column-gap:4px;width:300px}
.lang li a{display:block;padding:7px 10px;border-radius:9px;color:var(--ink);text-decoration:none;font-size:14px}
.lang li a:hover{background:var(--sage)}
.lang li a[aria-current]{color:var(--clay-ink);font-weight:600}
.menu{display:none}
@media (max-width:900px){
  .nav{display:none}
  .menu{display:block;position:relative}
  .menu summary{list-style:none;cursor:pointer;padding:8px 10px;border-radius:10px;font-size:14px;color:var(--ink)}
  .menu summary::-webkit-details-marker{display:none}
  .menu nav{position:absolute;right:0;top:44px;background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:8px;display:grid;min-width:210px}
  .menu nav a{padding:10px 12px;border-radius:10px;color:var(--ink);text-decoration:none}
  .top .btn{display:none}
}

/* hero */
.hero{padding:clamp(30px,5vw,64px) 0 clamp(40px,6vw,72px);overflow:hidden;position:relative;
  background:radial-gradient(ellipse 60% 70% at 78% 45%,#DCE5D5 0,#DCE5D5 45%,transparent 46%),var(--bg)}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:36px;align-items:center}
.hero .sub{font-size:clamp(18px,1.9vw,20px);color:var(--muted);max-width:540px}
.cta{display:flex;flex-wrap:wrap;gap:14px;align-items:center;margin:24px 0 20px}
.store{display:inline-flex;align-items:center;gap:10px;background:#000;color:#fff!important;text-decoration:none;border-radius:14px;padding:9px 18px 9px 14px;line-height:1.1}
.store svg{width:26px;height:26px;fill:#fff}
.store small{display:block;font-size:11px;opacity:.85}
.store b{font-size:20px;font-weight:600;letter-spacing:-.01em}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin:0;padding:0;list-style:none}
.chips li{font-size:14px;color:var(--deep);background:var(--card);border:1px solid var(--line);padding:6px 12px;border-radius:999px}
.hero-art{position:relative;display:flex;justify-content:center;padding:10px 0 20px}
.hero-art .phone{width:min(310px,68vw);transform:rotate(2.5deg);z-index:1}
.hero-art .master{position:absolute;left:0;bottom:-4%;width:40%;max-width:200px;z-index:2;filter:drop-shadow(0 14px 20px rgba(30,43,37,.2))}
.hero-art .pot{position:absolute;right:-9%;top:-3%;width:26%;max-width:140px;z-index:2;filter:drop-shadow(0 12px 16px rgba(30,43,37,.16))}
.hero-art .cups{position:absolute;right:-4%;bottom:2%;width:42%;max-width:220px;z-index:2;filter:drop-shadow(0 10px 14px rgba(30,43,37,.14))}
@media (max-width:860px){.hero-in{grid-template-columns:1fr}.hero{background:var(--bg)}.hero-art{margin-top:8px}}

/* phone frame */
.phone{position:relative;border-radius:44px;padding:9px;background:#1c1f1d;box-shadow:0 30px 60px -22px rgba(30,43,37,.5),inset 0 0 0 1.5px #3b403c}
.phone img{border-radius:36px;width:100%;aspect-ratio:1320/2868;object-fit:cover;background:var(--sage)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;counter-reset:s;margin:0;padding:0;list-style:none;position:relative;z-index:1}
.steps li{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px 24px;counter-increment:s}
.steps li::before{content:counter(s);display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:var(--deep);color:#F3F5EF;font-family:var(--display);font-size:20px;margin-bottom:12px}
.steps h3{margin-bottom:6px}.steps p{color:var(--muted);margin:0;font-size:16px}
@media (max-width:760px){.steps{grid-template-columns:1fr}}

/* features: screens in a grid, swipe on phones */
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;position:relative;z-index:1}
.feat{background:var(--card);border:1px solid var(--line);border-radius:26px;padding:22px 22px 24px;display:grid;grid-template-rows:auto 1fr;gap:16px}
.feat .shot{background:linear-gradient(180deg,var(--sage),#DCE4D6);border-radius:18px;padding:24px 0 26px;display:flex;justify-content:center;align-items:flex-start}
.feat .phone{width:min(172px,46%);border-radius:30px;padding:6px;box-shadow:0 18px 30px -14px rgba(30,43,37,.45)}
.feat .phone img{border-radius:25px}
.feat h3{font-size:22px;margin-bottom:6px}
.feat p{color:var(--muted);font-size:15.5px;margin:0}
@media (max-width:980px){.feats{grid-template-columns:repeat(2,1fr)}}
@media (max-width:620px){
  .feats{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;gap:14px;margin:0 -20px;padding:0 20px 8px;scrollbar-width:none}
  .feats::-webkit-scrollbar{display:none}
  .feat{flex:0 0 82%;scroll-snap-align:center}
}

/* cards */
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;position:relative;z-index:1}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px 26px;position:relative;z-index:1}
@media (max-width:980px){.grid4{grid-template-columns:repeat(2,1fr)}.grid3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.grid4,.grid3{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px 22px 22px;display:flex;flex-direction:column}
.method{text-align:center;align-items:center}
.method img.art{height:118px;width:auto;object-fit:contain;margin:0 auto 12px}
.method h3{margin-bottom:6px}
.method p{color:var(--muted);font-size:15.5px;margin:0 0 16px}
.go{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font-size:14.5px;font-weight:600;color:var(--deep)!important;text-decoration:none;background:var(--bg2);border:1px solid var(--line);padding:8px 14px;border-radius:999px;transition:background .15s,border-color .15s}
.go::after{content:"";width:7px;height:7px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);margin-left:2px}
.go:hover{background:var(--sage);border-color:var(--celadon)}

/* tea groups */
.teas{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;position:relative;z-index:1}
@media (max-width:860px){.teas{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.teas{grid-template-columns:1fr}}
.tea{display:flex;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:14px 16px;color:var(--ink);text-decoration:none;transition:border-color .15s,transform .15s,box-shadow .15s}
a.tea:hover{border-color:var(--celadon);transform:translateY(-2px);box-shadow:var(--shadow);color:var(--ink)}
.tea .ti{flex:none;width:78px;height:78px;border-radius:16px;background:var(--bg2);display:grid;place-items:center}
.tea .ti img{width:62px;height:62px;object-fit:contain}
.tea .tt{min-width:0;flex:1}
.tea b{display:block;font-family:var(--display);font-weight:600;font-size:21px;color:var(--deep);line-height:1.15}
.tea span{display:block;color:var(--muted);font-size:14px;line-height:1.4;margin-top:2px}
.tea em{font-style:normal;font-size:13px;color:var(--clay-ink);font-weight:600}
.tea .how{display:flex;align-items:center;gap:6px;margin-top:6px;font-size:13.5px;font-weight:600;color:var(--deep)}
.tea .how::after{content:"";width:6px;height:6px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg)}
.tea .arrow{flex:none;width:30px;height:30px;border-radius:50%;background:var(--bg2);position:relative}
.tea .arrow::after{content:"";position:absolute;left:10px;top:11px;width:7px;height:7px;border-top:2px solid var(--deep);border-right:2px solid var(--deep);transform:rotate(45deg)}

/* extras */
.ex{display:flex;gap:14px;align-items:flex-start}
.ex svg{flex:none;width:46px;height:46px;padding:11px;border-radius:15px;background:var(--card);border:1px solid var(--line);stroke:var(--deep);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ex h3{font-size:21px;margin:2px 0 2px}.ex p{margin:0;color:var(--muted);font-size:15.5px}

/* pricing */
.plans{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:880px;position:relative;z-index:1}
@media (max-width:720px){.plans{grid-template-columns:1fr}}
.plan{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:24px 26px}
.plan.prem{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold) inset,var(--shadow)}
.plan h3{display:flex;align-items:center;gap:10px;font-size:28px;margin-bottom:2px}
.plan h3 img{width:32px;height:auto}
.plan .price{color:var(--muted);font-size:15px;margin:0 0 12px}
.plan ul{margin:0;padding:0;list-style:none}
.plan li{padding:7px 0 7px 28px;position:relative;font-size:16px;border-top:1px solid var(--line)}
.plan li:first-child{border-top:0}
.plan li::before{content:"";position:absolute;left:2px;top:13px;width:14px;height:8px;border-left:2px solid var(--celadon);border-bottom:2px solid var(--celadon);transform:rotate(-45deg)}
.note{color:var(--muted);font-size:14px;margin:16px 0 0;position:relative;z-index:1}

/* blog cards */
.posts{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;position:relative;z-index:1}
@media (max-width:980px){.posts{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.posts{grid-template-columns:1fr}}
.post{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--ink);transition:border-color .15s,transform .15s,box-shadow .15s}
.post:hover{border-color:var(--celadon);transform:translateY(-2px);box-shadow:var(--shadow);color:var(--ink)}
.post .thumb{background:radial-gradient(circle at 50% 60%,#DCE5D5 0,var(--sage) 70%);aspect-ratio:16/9;display:grid;place-items:center}
.post .thumb img{width:auto;height:78%;max-width:70%;object-fit:contain;filter:drop-shadow(0 10px 14px rgba(30,43,37,.16))}
.post .pb{padding:16px 20px 18px;display:flex;flex-direction:column;flex:1}
.post h3{font-size:23px;margin-bottom:6px}
.post p{color:var(--muted);font-size:15px;margin:0 0 12px}
.post small{margin-top:auto;color:var(--clay-ink);font-weight:600;font-size:13px}
.more-line{margin-top:22px;position:relative;z-index:1}
.langnote{font-size:14px;color:var(--muted);background:var(--card);border:1px solid var(--line);border-radius:12px;padding:8px 12px;display:inline-block;margin-top:10px}

/* faq */
.faq{max-width:820px;position:relative;z-index:1}
.faq details{background:var(--card);border:1px solid var(--line);border-radius:16px;margin-bottom:10px}
.faq summary{cursor:pointer;list-style:none;padding:16px 52px 16px 22px;font-weight:600;color:var(--deep);position:relative;font-size:17px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:24px;top:22px;width:9px;height:9px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(-135deg);top:26px}
.faq .ans{padding:0 22px 18px;color:var(--muted)}

/* other apps */
.apps{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:860px;position:relative;z-index:1}
@media (max-width:640px){.apps{grid-template-columns:1fr}}
.app{display:flex;gap:16px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:16px 18px;text-decoration:none;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.app:hover{border-color:var(--celadon);box-shadow:var(--shadow);color:var(--ink)}
.app img{width:58px;height:58px;border-radius:14px;flex:none}
.app b{display:block;font-family:var(--display);font-weight:600;font-size:22px;color:var(--deep)}
.app span{display:block;color:var(--muted);font-size:15px;line-height:1.4}

/* final */
.final{text-align:center}
.final img{width:150px;margin:0 auto 6px}
.final p{color:var(--muted);font-size:19px;max-width:560px;margin:0 auto 22px}
.final .cta{justify-content:center}

/* footer */
.foot{border-top:1px solid var(--line);padding:36px 0 44px;font-size:14px;color:var(--muted);background:var(--bg)}
.foot a{color:var(--muted);text-decoration:none}.foot a:hover{color:var(--clay-ink)}
.foot-links,.foot-langs,.foot-apps{display:flex;flex-wrap:wrap;gap:6px 18px;margin-bottom:14px}
.foot-langs a[aria-current]{color:var(--deep);font-weight:600}

/* article */
.crumbs{font-size:14px;color:var(--muted);margin:24px 0 14px}
.crumbs a{color:var(--muted)}
.art-head{display:grid;grid-template-columns:1fr 240px;gap:32px;align-items:center;margin-bottom:8px}
.art-head .pic{background:radial-gradient(circle at 50% 55%,#DCE5D5 0,var(--sage) 72%);border-radius:28px;aspect-ratio:1;display:grid;place-items:center}
.art-head .pic img{width:78%;height:auto;filter:drop-shadow(0 14px 18px rgba(30,43,37,.18))}
@media (max-width:760px){.art-head{grid-template-columns:1fr}.art-head .pic{width:150px;order:-1}}
.art-head h1{font-size:clamp(36px,5.4vw,58px)}
.lead{font-size:19px;color:var(--ink)}
.meta{font-size:14px;color:var(--muted)}
.article{max-width:760px}
.article h2{font-size:clamp(28px,3.4vw,36px);margin-top:1.4em}
.article ul,.article ol{padding-left:1.3em}
.article li{margin-bottom:.4em}
.article table{width:100%;border-collapse:collapse;margin:0 0 1.2em;font-size:15px;background:var(--card);border-radius:14px;overflow:hidden;display:block;overflow-x:auto}
.article th,.article td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.article th{background:var(--sage);color:var(--deep);font-weight:600;white-space:nowrap}
.toc{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px 22px;margin:22px 0}
.toc b{color:var(--deep)}
.toc ol{margin:8px 0 0;padding-left:1.2em}
.toc a{color:var(--ink)}
.appbox{display:flex;gap:18px;align-items:center;background:var(--deep);color:#F3F5EF;border-radius:var(--r);padding:22px 24px;margin:34px 0}
.appbox img{width:64px;height:64px;border-radius:15px;flex:none}
.appbox b{display:block;font-family:var(--display);font-weight:600;font-size:26px;color:#F3F5EF}
.appbox p{margin:4px 0 12px;color:#D5DED6;font-size:15px}
.appbox a:not(.store){color:#F0C9AE}
@media (max-width:560px){.appbox{flex-direction:column;align-items:flex-start}}
.hero-blog{padding:30px 0 6px}
.hero-blog .lead{max-width:720px;color:var(--muted)}

/* legal */
.doc{max-width:760px;padding:26px 0 56px}
.doc h2{font-size:30px;margin-top:1.4em}
.doc .meta{margin-bottom:20px}

@media (prefers-reduced-motion:reduce){*{transition:none!important}}
.brand{white-space:nowrap}
@media (max-width:480px){.lang summary span.ln{display:none}.tea{padding:12px 14px}.tea .ti{width:62px;height:62px}.tea .ti img{width:50px;height:50px}.tea b{font-size:19px}}
/* method card buttons: full width, arrow on the right, balanced two-line wrap, same height in a row */
.method .go{width:100%;justify-content:space-between;text-align:left;text-wrap:balance;line-height:1.3;border-radius:16px;min-height:50px;padding:9px 14px 9px 16px}
.method .go::after{flex:none;margin-left:10px}
.foot-badges{margin:14px 0 0}.foot-badges a{display:inline-block;opacity:.85;transition:opacity .18s}.foot-badges a:hover{opacity:1}.foot-badges img{display:block;height:auto}