/* ============================================================================
   Tapiterie la Alex — concept de prezentare
   Paletă măsurată din afișul propriu al atelierului (#E8151E pe #0E0E0E).
   Tipografie: Archivo + IBM Plex Mono, ambele SIL OFL 1.1, fișiere locale.
   Pictograme: Lucide (ISC) și Simple Icons (CC0), fișiere locale, vezi assets/icons.
   ========================================================================= */

/* ------------------------------- fonturi -------------------------------- */
@font-face{font-family:Archivo;font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/archivo-latin-ext-400-normal.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-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Archivo;font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/archivo-latin-400-normal.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}
@font-face{font-family:Archivo;font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/archivo-latin-ext-600-normal.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-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Archivo;font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/archivo-latin-600-normal.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}
@font-face{font-family:Archivo;font-style:normal;font-weight:900;font-display:swap;src:url(../fonts/archivo-latin-ext-900-normal.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-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Archivo;font-style:normal;font-weight:900;font-display:swap;src:url(../fonts/archivo-latin-900-normal.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}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/ibm-plex-mono-latin-ext-400-normal.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-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/ibm-plex-mono-latin-400-normal.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}

/* -------------------------------- tokenuri ------------------------------- */
:root{
  --ink:#0B0B0C; --ink-2:#141416; --ink-3:#1B1B1F; --line:#26262A;
  --red:#E8151E; --red-hi:#FF3B43;
  --bone:#F4F0E9; --tan:#C7A87C; --muted:#9A9AA1;

  /* trei durate, o singură curbă — nu se introduc valori ad-hoc */
  --ease:cubic-bezier(.4,0,.2,1);
  --t-fast:200ms; --t-base:300ms; --t-slow:500ms;

  --display:Archivo,"Segoe UI",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  --header-h:60px;
  --wrap:1240px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{background:var(--ink);color:var(--bone);font-family:var(--display);font-size:16px;line-height:1.65;
  overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{list-style:none}

:focus-visible{outline:3px solid var(--tan);outline-offset:3px;border-radius:2px}

.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--red);color:#fff;padding:14px 20px;font-weight:600}
.skip:focus{left:0}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}

/* -------------------------------- pictograme ----------------------------- */
.ico{display:inline-block;width:1em;height:1em;flex:none;background-color:currentColor;
  -webkit-mask:var(--m) center/contain no-repeat;mask:var(--m) center/contain no-repeat}
.i-phone{--m:url(../icons/phone.svg)}      .i-mail{--m:url(../icons/mail.svg)}
.i-pin{--m:url(../icons/map-pin.svg)}      .i-clock{--m:url(../icons/clock.svg)}
.i-star{--m:url(../icons/star-filled.svg)} .i-fb{--m:url(../icons/facebook.svg)}
.i-ig{--m:url(../icons/instagram.svg)}     .i-wa{--m:url(../icons/whatsapp.svg)}
.i-panel{--m:url(../icons/panel-top.svg)}  .i-seat{--m:url(../icons/armchair.svg)}
.i-door{--m:url(../icons/door-open.svg)}   .i-hand{--m:url(../icons/hand.svg)}
.i-spark{--m:url(../icons/sparkles.svg)}   .i-quote{--m:url(../icons/quote.svg)}
.i-left{--m:url(../icons/arrow-left.svg)}  .i-right{--m:url(../icons/arrow-right.svg)}

/* -------------------------------- tipografie ----------------------------- */
.eyebrow{font-family:var(--mono);font-size:11px;font-weight:400;letter-spacing:.18em;
  text-transform:uppercase;color:var(--tan);line-height:1.4}
h1{font-weight:900;font-size:36px;line-height:1.03;letter-spacing:-.03em}
h1 .hi{color:var(--red)}
.h2{font-weight:900;font-size:26px;line-height:1.15;letter-spacing:-.02em;margin-top:10px}
.lead{margin-top:14px;max-width:58ch;color:var(--muted);font-size:16px}

/* cusătura — motivul care ține loc de ornament */
.stitch{display:block;margin:12px 0 22px;height:2px;width:78px;border-radius:2px;
  background:repeating-linear-gradient(90deg,var(--tan) 0 9px,transparent 9px 16px);
  transform-origin:left center}

/* -------------------------------- butoane -------------------------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:44px;padding:0 18px;
  font-weight:600;font-size:14.5px;letter-spacing:.01em;border:1px solid transparent;
  transition:background-color var(--t-base) var(--ease),transform var(--t-fast) var(--ease),
             box-shadow var(--t-base) var(--ease),border-color var(--t-base) var(--ease)}
.btn .ico{font-size:16px}
.btn-red{background:var(--red);border-color:var(--red);color:#fff}
.btn-red:hover{background:var(--red-hi);border-color:var(--red-hi);transform:translateY(-2px);box-shadow:0 10px 24px rgba(232,21,30,.3)}
.btn-red:active{transform:translateY(0) scale(.98);box-shadow:0 3px 10px rgba(232,21,30,.25)}

/* --------------------------------- antet --------------------------------- */
.hdr{position:sticky;top:0;z-index:40;height:var(--header-h);display:flex;align-items:center;
  justify-content:space-between;gap:16px;padding:0 20px;background:rgba(11,11,12,.86);
  backdrop-filter:blur(12px);border-bottom:1px solid transparent;
  transition:border-color var(--t-base) var(--ease),background-color var(--t-base) var(--ease),height var(--t-base) var(--ease)}
.hdr.is-stuck{border-bottom-color:var(--line);background:rgba(11,11,12,.96)}
.brand{font-weight:900;font-size:17px;letter-spacing:-.02em;line-height:1;text-transform:uppercase;white-space:nowrap}
/* inline-flex inghite spatiul dintre cele doua cuvinte; gap-ul il pune la loc */
a.brand{display:inline-flex;align-items:center;gap:.3em;min-height:44px}
.brand-a{color:var(--red)}
.nav{display:none;gap:26px;font-size:13.5px;color:var(--muted)}
.nav a{position:relative;display:inline-flex;align-items:center;min-height:44px;
  transition:color var(--t-base) var(--ease)}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:11px;height:2px;background:var(--red);
  transform:scaleX(0);transform-origin:left;transition:transform var(--t-base) var(--ease)}
.nav a:hover{color:var(--bone)}
.nav a:hover::after{transform:scaleX(1)}
.hdr-cta{display:none}

/* ------------------------------ primul ecran ----------------------------- */
.hero{display:grid;grid-template-columns:1fr;background:var(--ink)}
.hero-copy{position:relative;overflow:hidden;padding:34px 20px 32px}
/* spotlight: lumina din atelier, legată de cursor. Cinci linii de JS. */
.hero-copy::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%),rgba(199,168,124,.13),transparent 70%);
  transition:opacity var(--t-slow) var(--ease)}
.hero-copy:hover::before{opacity:1}
.hero-copy>*{position:relative}
.sub{margin-top:18px;max-width:46ch;color:#DAD6CE}
.proof{margin-top:24px;padding-top:18px;border-top:1px solid var(--line);
  font-family:var(--mono);font-size:12px;letter-spacing:.05em;color:var(--muted);line-height:2}
.proof b{font-family:var(--display);font-weight:900;font-size:17px;letter-spacing:0;color:var(--bone)}
.stars{display:inline-flex;gap:2px;color:var(--tan);margin-right:8px;vertical-align:-1px}
.stars .ico{font-size:13px}

/* titlul urcă pe rânduri */
.ln{display:block;overflow:hidden}
.js .ln>span{display:block;transform:translateY(105%);transition:transform var(--t-slow) var(--ease)}
.js .rise.is-in .ln>span{transform:translateY(0)}
.js .rise.is-in .ln:nth-child(2)>span{transition-delay:80ms}
.js .rise.is-in .ln:nth-child(3)>span{transition-delay:160ms}

/* Pe telefon fotografia trece prima: primul ecran trebuie sa arate o lucrare,
   nu numai text. Ordinea din DOM ramane titlu-apoi-imagine. */
.hero-media{position:relative;background:var(--ink-2);order:-1}
/* overflow:hidden este obligatoriu: fotografiile inactive stau la scale(1.04)
   si ar impinge latimea documentului cu 8 px la 390 px. */
.stack{position:relative;overflow:hidden;height:290px;height:min(40svh,300px)}
.sl{position:absolute;inset:0;opacity:0;transform:scale(1.04);
  transition:opacity var(--t-slow) var(--ease),transform 6s linear}
.sl.is-on{opacity:1;transform:scale(1)}
.sl img{width:100%;height:100%;object-fit:cover;object-position:50% 45%}
/* bottom-ul tine cont de inaltimea reala a punctelor (44px) plus bara */
.sl figcaption{position:absolute;left:16px;right:16px;bottom:70px;font-family:var(--mono);font-size:10.5px;
  line-height:1.5;letter-spacing:.1em;text-transform:uppercase;color:var(--tan);
  text-shadow:0 1px 14px rgba(0,0,0,.95)}
.stack::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(11,11,12,.5) 0,rgba(11,11,12,0) 30%,rgba(11,11,12,.55) 62%,rgba(11,11,12,.92) 100%)}
.stack-ui{position:absolute;left:16px;right:16px;bottom:14px;z-index:3;display:flex;align-items:center;gap:14px}
.bar{flex:1;height:2px;background:rgba(244,240,233,.22);overflow:hidden}
.bar i{display:block;height:100%;width:0;background:var(--tan)}
.dots{display:flex;gap:6px}
.dots button{width:44px;height:44px;display:grid;place-items:center}
.dots button::before{content:"";width:8px;height:8px;border-radius:50%;background:rgba(244,240,233,.35);
  transition:background-color var(--t-base) var(--ease),transform var(--t-fast) var(--ease)}
.dots button[aria-selected=true]::before{background:var(--red);transform:scale(1.35)}
.dots button:hover::before{background:var(--bone)}
.dots button:active::before{transform:scale(.9)}

/* --------------------------------- banda --------------------------------- */
.band{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:var(--ink-2);padding:14px 0}
.band-t{display:flex;width:max-content;animation:slide 44s linear infinite}
.band:hover .band-t{animation-play-state:paused}
.band-t span{display:flex;align-items:center;font-family:var(--mono);font-size:12px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);white-space:nowrap}
.band-t i{display:inline-block;width:5px;height:5px;border-radius:50%;background:var(--red);margin:0 20px;flex:none}
@keyframes slide{to{transform:translateX(-50%)}}

/* -------------------------------- secțiuni ------------------------------- */
.sec{padding:56px 0}
.sec-alt{background:var(--ink-2)}
.sec-ba{background:var(--ink-3)}

/* apariție la scroll — ascunderea inițială există numai dacă JS rulează */
.js .rv{opacity:0;transform:translateY(18px);transition:opacity var(--t-slow) var(--ease),transform var(--t-slow) var(--ease)}
.js .rv.is-in{opacity:1;transform:none}

/* --------------------------------- taburi -------------------------------- */
.tabs{margin-top:26px}
.tablist{display:flex;gap:8px;overflow-x:auto;padding-bottom:10px;scrollbar-width:thin}
.tablist button{display:inline-flex;align-items:center;gap:9px;min-height:44px;padding:0 16px;white-space:nowrap;
  font-size:14px;font-weight:600;color:var(--muted);background:var(--ink-2);border:1px solid var(--line);
  transition:color var(--t-base) var(--ease),background-color var(--t-base) var(--ease),
             border-color var(--t-base) var(--ease),transform var(--t-fast) var(--ease)}
.sec-alt .tablist button{background:var(--ink-3)}
.tablist .ico{font-size:17px;color:var(--tan)}
.tablist button:hover{color:var(--bone);border-color:var(--tan);transform:translateY(-2px)}
.tablist button:active{transform:translateY(0) scale(.98)}
.tablist button[aria-selected=true]{color:#fff;background:var(--red);border-color:var(--red)}
.tablist button[aria-selected=true] .ico{color:#fff}
.panes{margin-top:18px;border-left:2px solid var(--red);padding-left:20px}
.pane{display:none}
.pane.is-on{display:grid;gap:20px;animation:fadeUp var(--t-base) var(--ease)}
.pane p{max-width:62ch}
.pane-img{width:100%;aspect-ratio:4/3;object-fit:cover;border:1px solid var(--line)}
.pane-note{margin-top:12px;font-family:var(--mono);font-size:12px;letter-spacing:.05em;color:var(--tan)}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------------------------- înainte / după ----------------------------- */
.ba{margin-top:26px;display:grid;gap:22px}
.ba-img{position:relative;aspect-ratio:3/4;max-height:520px;background:var(--ink-2);overflow:hidden;border:1px solid var(--line)}
.ba-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;
  transition:opacity var(--t-base) var(--ease)}
.ba-img img.is-on{opacity:1}
.ba-tag{position:absolute;left:12px;top:12px;font-family:var(--mono);font-size:11px;letter-spacing:.16em;
  text-transform:uppercase;background:rgba(11,11,12,.82);border:1px solid var(--line);padding:6px 11px;color:var(--tan)}
.ba-txt{margin-top:18px;max-width:46ch;color:#DAD6CE}
.ba-meta{margin-top:10px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* comutatorul: pastilă cu bilă care alunecă, nu buton */
.switch{display:flex;align-items:center;gap:14px}
.sw-l,.sw-r{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--muted);transition:color var(--t-base) var(--ease)}
.sw-l.is-act,.sw-r.is-act{color:var(--bone)}
.sw{position:relative;width:78px;height:44px;flex:none;border-radius:999px;background:var(--ink-2);
  border:1px solid var(--line);
  transition:background-color var(--t-base) var(--ease),border-color var(--t-base) var(--ease),
             box-shadow var(--t-base) var(--ease)}
.sw:hover{border-color:var(--tan);box-shadow:0 6px 18px rgba(0,0,0,.45)}
.sw .knob{position:absolute;top:50%;left:5px;width:32px;height:32px;margin-top:-16px;border-radius:50%;
  background:var(--bone);box-shadow:0 2px 8px rgba(0,0,0,.5);
  transition:transform var(--t-base) var(--ease),background-color var(--t-base) var(--ease),width var(--t-fast) var(--ease)}
.sw:active .knob{width:38px}
.sw[aria-checked=true]{background:var(--red);border-color:var(--red)}
.sw[aria-checked=true] .knob{transform:translateX(34px);background:#fff}

/* -------------------------------- lucrări -------------------------------- */
.grid{margin-top:26px;display:grid;grid-template-columns:1fr;gap:14px}
.card{position:relative;overflow:hidden;background:var(--ink-2);border:1px solid var(--line);
  transition:border-color var(--t-base) var(--ease),transform var(--t-fast) var(--ease),box-shadow var(--t-base) var(--ease)}
.card img{width:100%;aspect-ratio:4/3;object-fit:cover;transition:transform var(--t-slow) var(--ease)}
.card figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 14px 12px;
  background:linear-gradient(180deg,transparent,rgba(11,11,12,.92) 55%)}
.card figcaption b{display:block;font-size:14.5px;font-weight:600}
.card figcaption span{display:block;font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--tan);margin-top:3px}
.card:hover{border-color:var(--tan);transform:translateY(-2px);box-shadow:0 14px 30px rgba(0,0,0,.5)}
.card:hover img{transform:scale(1.05)}
.card:active{transform:translateY(0) scale(.99)}

/* --------------------------------- pași ---------------------------------- */
.steps{margin-top:26px;display:grid;gap:16px}
.step{position:relative;background:var(--ink);border:1px solid var(--line);padding:22px 20px 24px;
  transition:border-color var(--t-base) var(--ease),transform var(--t-fast) var(--ease),background-color var(--t-base) var(--ease)}
.step:hover{border-color:var(--tan);transform:translateY(-2px);background:var(--ink-3)}
.num{display:block;font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--red)}
.step b{display:block;margin-top:10px;font-size:18px;font-weight:900;letter-spacing:-.01em}
.step p{margin-top:8px;color:var(--muted);font-size:15px}

.pull{margin-top:26px;background:var(--ink);border:1px solid var(--line);border-left:2px solid var(--red);padding:24px 20px}
.pull .ico{font-size:22px;color:var(--red)}
.pull p{margin-top:10px;font-size:17px;line-height:1.55;max-width:56ch}
.pull cite{display:block;margin-top:12px;font-style:normal;font-family:var(--mono);font-size:11px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* -------------------------------- recenzii -------------------------------- */
.rev{margin-top:26px;position:relative}
.rev-vp{overflow:hidden;touch-action:pan-y}
.rev-tr{display:flex;transition:transform var(--t-slow) var(--ease)}
.rev-i{flex:0 0 100%;min-width:0;padding:26px 20px;background:var(--ink-2);border:1px solid var(--line)}
.rev-q{font-size:17px;line-height:1.6;color:var(--bone)}
.rev-a{margin-top:16px;display:flex;flex-wrap:wrap;gap:4px 12px;align-items:baseline}
.rev-a b{font-weight:600}
.rev-a span{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.rev-ui{margin-top:16px;display:flex;align-items:center;gap:10px}
.rnav{width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--line);background:var(--ink-2);
  transition:border-color var(--t-base) var(--ease),background-color var(--t-base) var(--ease),transform var(--t-fast) var(--ease)}
.rnav .ico{font-size:18px;color:var(--tan)}
.rnav:hover{border-color:var(--tan);background:var(--ink-3);transform:translateY(-2px)}
.rnav:active{transform:translateY(0) scale(.94)}
.rdots{display:flex;gap:2px;margin-left:auto}
.rdots button{width:36px;height:44px;display:grid;place-items:center}
.rdots button::before{content:"";width:22px;height:3px;background:var(--line);
  transition:background-color var(--t-base) var(--ease),transform var(--t-fast) var(--ease)}
.rdots button[aria-selected=true]::before{background:var(--red);transform:scaleY(2)}
.rdots button:hover::before{background:var(--tan)}
.rev-hint{margin-top:12px;font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:var(--muted)}

/* -------------------------------- atelier -------------------------------- */
.shop{margin-top:26px;display:grid;gap:22px}
.shop-img{position:relative;border:1px solid var(--line);overflow:hidden;background:var(--ink)}
.shop-img img{width:100%;aspect-ratio:4/3;object-fit:cover;object-position:50% 40%}
.shop-img figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 14px 12px;font-family:var(--mono);
  font-size:11px;letter-spacing:.08em;color:var(--tan);background:linear-gradient(180deg,transparent,rgba(11,11,12,.9))}

.tile{display:block;position:relative;padding:18px 18px 20px;background:var(--ink);border:1px solid var(--line);
  margin-bottom:12px;transition:border-color var(--t-base) var(--ease),transform var(--t-fast) var(--ease),background-color var(--t-base) var(--ease)}
.tile .ico{font-size:20px;color:var(--red)}
.tile b{display:block;margin-top:10px;font-size:16px;font-weight:600}
.tile span{display:block;margin-top:4px;font-size:13.5px;color:var(--muted)}
.tile-map:hover{border-color:var(--tan);transform:translateY(-2px);background:var(--ink-3)}
.tile-map:active{transform:translateY(0) scale(.995)}

.chans{margin-top:12px;display:grid;gap:10px}
.ch{display:flex;flex-direction:column;justify-content:center;min-height:76px;padding:14px 16px;
  background:var(--ink);border:1px solid var(--line);
  transition:border-color var(--t-base) var(--ease),transform var(--t-fast) var(--ease),background-color var(--t-base) var(--ease)}
.ch .ico{font-size:19px;color:var(--tan)}
.ch b{margin-top:7px;font-size:15px;font-weight:600}
.ch span{font-family:var(--mono);font-size:11px;letter-spacing:.05em;color:var(--muted);margin-top:2px}
a.ch:hover{border-color:var(--tan);transform:translateY(-2px);background:var(--ink-3)}
a.ch:active{transform:translateY(0) scale(.99)}
.ch-main{background:var(--red);border-color:var(--red)}
.ch-main .ico{color:#fff}
.ch-main b{font-size:22px;font-weight:900;letter-spacing:-.01em}
.ch-main span{color:rgba(255,255,255,.85)}
a.ch-main:hover{background:var(--red-hi);border-color:var(--red-hi)}
.ch.is-off{opacity:.5;border-style:dashed;cursor:default}

/* -------------------------------- subsol --------------------------------- */
.ftr{border-top:1px solid var(--line);background:var(--ink);padding:34px 0 120px}
.brand-f{font-size:19px}
.ftr-t{margin-top:10px;color:var(--muted);font-size:14px}
.ftr-c{margin-top:8px}
.ftr-c a{display:inline-flex;align-items:center;min-height:44px;color:var(--tan);
  border-bottom:1px solid transparent;
  transition:color var(--t-base) var(--ease),border-color var(--t-base) var(--ease)}
.ftr-c a:hover{color:var(--bone);border-color:var(--tan)}
.ftr-n{margin-top:22px;padding-top:18px;border-top:1px solid var(--line);font-family:var(--mono);
  font-size:11px;line-height:1.7;letter-spacing:.04em;color:var(--muted);max-width:60ch}

/* --------------------- bara mobilă și butonul flotant -------------------- */
.mbar{position:fixed;left:0;right:0;bottom:0;z-index:50;display:flex;padding:10px 14px calc(10px + env(safe-area-inset-bottom));
  background:rgba(11,11,12,.95);border-top:1px solid var(--line);backdrop-filter:blur(12px)}
.mbar .btn{flex:1}
.fab{position:fixed;right:16px;bottom:84px;z-index:51;width:54px;height:54px;border-radius:50%;
  display:grid;place-items:center;background:#1877F2;color:#fff;box-shadow:0 12px 28px rgba(0,0,0,.55);
  transition:transform var(--t-fast) var(--ease),box-shadow var(--t-base) var(--ease),background-color var(--t-base) var(--ease)}
.fab .ico{font-size:26px}
.fab:hover{transform:translateY(-2px);background:#0f65d6;box-shadow:0 16px 34px rgba(0,0,0,.6)}
.fab:active{transform:translateY(0) scale(.95)}

/* ============================== breakpointuri ============================= */
@media (min-width:480px){
  h1{font-size:44px}
}

@media (min-width:600px){
  .grid{grid-template-columns:repeat(2,1fr)}
  .chans{grid-template-columns:repeat(2,1fr)}
  .ch-main{grid-column:1/-1}
}

/* pragul unic: aici apare CTA-ul din antet ȘI dispare bara mobilă */
@media (min-width:768px){
  :root{--header-h:74px}
  html{scroll-padding-top:calc(var(--header-h) + 20px)}
  .hdr{padding:0 32px}
  .brand{font-size:20px}
  .nav{display:flex}
  .hdr-cta{display:inline-flex}
  .mbar{display:none}
  .fab{bottom:26px;right:26px}
  .ftr{padding-bottom:40px}

  h1{font-size:54px}
  .h2{font-size:34px}
  .sec{padding:76px 0}

  .hero-copy{padding:56px 32px}
  .stack{height:min(50svh,420px)}
  .pane.is-on{grid-template-columns:minmax(0,58fr) minmax(0,42fr);align-items:start;gap:28px}
  .pane-img{aspect-ratio:5/4}
  .ba{grid-template-columns:minmax(0,46fr) minmax(0,54fr);align-items:center;gap:32px}
  .ba-img{aspect-ratio:4/5;max-height:none}
  .steps{grid-template-columns:repeat(3,1fr)}
  .shop{grid-template-columns:minmax(0,42fr) minmax(0,58fr);align-items:start}
  .shop-img img{aspect-ratio:3/4}
  .rev-i{padding:34px 32px}
  .rev-q{font-size:19px;max-width:76ch}
}

@media (min-width:1000px){
  .hero{grid-template-columns:minmax(0,46fr) minmax(0,54fr);min-height:calc(100vh - var(--header-h))}
  .hero-copy{display:flex;flex-direction:column;justify-content:center;padding:70px 48px}
  .hero-media{order:0}
  .stack{height:100%;min-height:560px}
  h1{font-size:66px}
  .h2{font-size:42px}
  .grid{grid-template-columns:repeat(3,1fr)}
  .card.is-wide{grid-column:span 2}
  .card.is-wide img{aspect-ratio:16/6}
  .wrap{padding:0 32px}
  .chans{grid-template-columns:repeat(3,1fr)}
  .ch-main{grid-column:span 3}
}

@media (min-width:1300px){
  .hero-copy{padding-left:max(48px,calc((100vw - var(--wrap))/2 + 32px))}
}

/* ============================ fără JavaScript ============================
   Nimic esențial nu depinde de JS. Controalele care nu ar funcționa dispar,
   iar conținutul din spatele lor se afișează integral, nu doar vizual. */
html:not(.js) .stack-ui{display:none}
html:not(.js) .tablist{display:none}
html:not(.js) .panes{border-left:0;padding-left:0}
html:not(.js) .pane{display:block!important;margin-bottom:22px;border-left:2px solid var(--red);padding-left:20px}
html:not(.js) .switch{display:none}
html:not(.js) .ba-img{position:static;aspect-ratio:auto;max-height:none;display:grid;grid-template-columns:1fr 1fr;gap:2px;border:0}
html:not(.js) .ba-img img{position:static;opacity:1;height:auto;border:1px solid var(--line)}
html:not(.js) .ba-tag{display:none}
html:not(.js) .rev-vp{overflow:visible}
html:not(.js) .rev-tr{display:grid;gap:12px}
html:not(.js) .rev-ui,html:not(.js) .rev-hint{display:none}

/* --------------------- mișcarea redusă, nenegociabil --------------------- */
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{
    animation-duration:.01ms!important;animation-iteration-count:1!important;
    transition-duration:.01ms!important;scroll-behavior:auto!important}
  .rv{opacity:1;transform:none}
  .ln>span{transform:none}
  .band-t{animation:none}
  .sl{transform:none}
}