/* ==========================================================================
   CARPATERM — sistem de design "Termografic"
   Vanilla CSS, fara framework. Un singur fisier pentru tot site-ul.
   Culorile de brand (verde + galben) raman neschimbate; peste ele adaug
   o scara termica folosita ca limbaj vizual: rosu/portocaliu = caldura care
   pleaca, albastru/verde = caldura pastrata.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. TOKENS
   -------------------------------------------------------------------------- */
:root{
  /* Brand — nu se modifica */
  --green:#33a015;
  --green-dark:#1c721f;
  --green-darker:#13571a;
  --green-darkest:#0c2e10;
  --green-abyss:#071c09;
  --green-pale:#eaf6e5;
  --green-line:#cfe6c6;
  --green-50:#f4fbf1;
  --green-100:#e2f3da;
  --green-200:#c3e6b4;
  --green-400:#6cc44a;
  --green-600:#2b8a12;

  --yellow:#f2c40c;
  --yellow-dark:#d6a908;
  --yellow-light:#ffd93d;
  --yellow-pale:#fdf3c9;
  --yellow-50:#fffaea;

  /* Scara termica — 8 trepte, rece -> fierbinte */
  --t0:#0b1e3d;
  --t1:#1b4a8a;
  --t2:#2f7fb5;
  --t3:#23907a;
  --t4:#6fae2a;
  --t5:#f2c40c;
  --t6:#f08a1c;
  --t7:#e04b2a;
  --t8:#b8231a;
  --thermal-grad:linear-gradient(90deg,var(--t0),var(--t1),var(--t2),var(--t3),var(--t4),var(--t5),var(--t6),var(--t7));

  /* Neutre */
  --ink:#121c14;
  --ink-2:#2a3a2c;
  --ink-soft:#5b6a5d;
  --ink-faint:#8b978c;
  --paper:#ffffff;
  --bg:#fbfaf5;
  --bg-warm:#f6f4ea;
  --line:#e5e3d6;
  --line-soft:#f0eee3;

  /* Umbre stratificate, tenta verde */
  --shadow-xs:0 1px 2px rgba(12,46,16,.06);
  --shadow-sm:0 2px 6px -2px rgba(12,46,16,.10), 0 1px 2px rgba(12,46,16,.05);
  --shadow-md:0 8px 22px -12px rgba(12,46,16,.22), 0 2px 6px -2px rgba(12,46,16,.08);
  --shadow-lg:0 20px 44px -20px rgba(12,46,16,.30), 0 6px 14px -8px rgba(12,46,16,.12);
  --shadow-deep:0 40px 80px -32px rgba(12,46,16,.42), 0 12px 28px -14px rgba(12,46,16,.18);
  --shadow-heat:0 18px 40px -20px rgba(224,75,42,.40);

  /* Forma */
  --r-xs:6px; --r-sm:10px; --r:16px; --r-lg:24px; --r-xl:32px; --r-pill:999px;

  /* Tipografie */
  --font-display:'Space Grotesk',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-body:'Inter',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,Consolas,monospace;

  --fs-hero:clamp(2.4rem,1.2rem + 5.4vw,5.4rem);
  --fs-h1:clamp(2.1rem,1.2rem + 3.9vw,4.1rem);
  --fs-h2:clamp(1.7rem,1.1rem + 2.6vw,3.05rem);
  --fs-h3:clamp(1.24rem,1.02rem + 1.0vw,1.72rem);
  --fs-h4:clamp(1.06rem,.98rem + .42vw,1.26rem);
  --fs-lead:clamp(1.04rem,.97rem + .46vw,1.28rem);
  --fs-body:clamp(.98rem,.94rem + .18vw,1.06rem);
  --fs-sm:clamp(.86rem,.84rem + .1vw,.92rem);
  --fs-xs:.78rem;
  --fs-mono:clamp(.68rem,.66rem + .1vw,.76rem);
  --fs-stat:clamp(2.1rem,1.3rem + 3.2vw,3.6rem);

  /* Spatiere */
  --gap:clamp(1rem,.7rem + 1.2vw,1.6rem);
  --sec-y:clamp(3.6rem,2.2rem + 5.4vw,7.5rem);
  --wrap:1240px;
  --wrap-narrow:820px;

  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

/* --------------------------------------------------------------------------
   2. RESET
   -------------------------------------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--font-body);font-size:var(--fs-body);line-height:1.62;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,video{max-width:100%;height:auto;display:block}
h1,h2,h3,h4,h5{margin:0;font-family:var(--font-display);font-weight:600;line-height:1.08;letter-spacing:-.022em;color:var(--ink)}
h1{font-size:var(--fs-h1)} h2{font-size:var(--fs-h2)} h3{font-size:var(--fs-h3)} h4{font-size:var(--fs-h4);line-height:1.3}
p{margin:0 0 1em}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
table{border-collapse:collapse;width:100%}
:focus-visible{outline:3px solid var(--green);outline-offset:3px;border-radius:4px}
::selection{background:var(--yellow);color:var(--green-darkest)}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}

/* --------------------------------------------------------------------------
   3. UTILITARE
   -------------------------------------------------------------------------- */
.wrap{width:min(100% - 2.4rem,var(--wrap));margin-inline:auto}
.wrap-narrow{width:min(100% - 2.4rem,var(--wrap-narrow));margin-inline:auto}
@media (max-width:600px){ .wrap,.wrap-narrow{width:min(100% - 1.8rem,var(--wrap))} }
.sec{padding-block:var(--sec-y)}
.sec-tight{padding-block:clamp(2.4rem,1.6rem + 3vw,4.4rem)}
.center{text-align:center}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.mono{font-family:var(--font-mono);font-size:var(--fs-mono);letter-spacing:.14em;text-transform:uppercase;font-weight:500}
.lead{font-size:var(--fs-lead);line-height:1.6;color:var(--ink-soft)}
.max-60{max-width:62ch} .max-50{max-width:52ch} .max-42{max-width:44ch}
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.stack>*+*{margin-top:1.1rem}

/* Grain — textura fina peste tot */
.grain{
  position:fixed;inset:0;z-index:9998;pointer-events:none;opacity:.038;
  mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* Eyebrow + numar de sectiune */
.eyebrow{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--font-mono);font-size:var(--fs-mono);letter-spacing:.18em;
  text-transform:uppercase;font-weight:500;color:var(--green-dark);margin-bottom:1.1rem;
}
.eyebrow::before{content:'';width:26px;height:2px;background:var(--thermal-grad);border-radius:2px}
.eyebrow.on-dark{color:var(--yellow)}
.eyebrow.centered{justify-content:center}

.sec-num{
  font-family:var(--font-mono);font-size:var(--fs-mono);letter-spacing:.2em;
  color:var(--ink-faint);font-weight:500;display:block;margin-bottom:.7rem;
}
.dingbat{color:var(--green);opacity:.55;font-size:.8em;vertical-align:.12em;padding-inline:.45em}

.rule{height:1px;background:var(--line);border:0;margin:0}
.rule-thermal{height:3px;border:0;background:var(--thermal-grad);border-radius:3px;opacity:.9}

/* Highlight galben sub cuvinte cheie */
.hl{position:relative;display:inline;background-image:linear-gradient(transparent 62%,var(--yellow) 62%,var(--yellow) 92%,transparent 92%);}
.hl-heat{color:var(--t7)}
.hl-cool{color:var(--green-dark)}

/* --------------------------------------------------------------------------
   4. BUTOANE
   -------------------------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  padding:.95em 1.7em;border-radius:var(--r-pill);
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-body);
  letter-spacing:-.01em;line-height:1;text-align:center;
  transition:transform .28s var(--ease-out),box-shadow .28s var(--ease-out),background-color .2s,color .2s,border-color .2s;
  will-change:transform;border:2px solid transparent;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn svg{width:1.1em;height:1.1em;flex:none}

.btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 24px -12px rgba(51,160,21,.85)}
.btn-primary:hover{background:var(--green-600);box-shadow:0 16px 34px -14px rgba(51,160,21,.9)}

.btn-yellow{background:var(--yellow);color:var(--green-darkest);box-shadow:0 10px 24px -12px rgba(242,196,12,.9)}
.btn-yellow:hover{background:var(--yellow-light);box-shadow:0 16px 34px -14px rgba(242,196,12,.95)}

.btn-dark{background:var(--green-darkest);color:#fff}
.btn-dark:hover{background:var(--green-darker)}

.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--green);color:var(--green-dark);background:var(--green-50)}
.btn-ghost.on-dark{color:#fff;border-color:rgba(255,255,255,.28)}
.btn-ghost.on-dark:hover{border-color:var(--yellow);color:var(--yellow);background:rgba(255,255,255,.05)}

.btn-lg{padding:1.1em 2.1em;font-size:clamp(1rem,.95rem + .3vw,1.12rem)}
.btn-sm{padding:.7em 1.2em;font-size:var(--fs-sm)}
.btn-block{display:flex;width:100%}

/* Link cu underline animat */
.link-u{position:relative;color:var(--green-dark);font-weight:600;display:inline-block}
.link-u::after{
  content:'';position:absolute;left:0;bottom:-2px;width:100%;height:2px;
  background:currentColor;transform:scaleX(0);transform-origin:right;
  transition:transform .4s var(--ease-out);
}
.link-u:hover::after{transform:scaleX(1);transform-origin:left}

/* --------------------------------------------------------------------------
   5. HEADER — sticky, mereu opac (regula din CLAUDE.md)
   -------------------------------------------------------------------------- */
.hdr{
  position:sticky;top:0;z-index:900;
  background:rgba(251,250,245,.92);
  backdrop-filter:blur(14px) saturate(1.3);
  -webkit-backdrop-filter:blur(14px) saturate(1.3);
  border-bottom:1px solid var(--line);
  transition:box-shadow .3s var(--ease),border-color .3s;
}
.hdr.scrolled{box-shadow:var(--shadow-md);border-bottom-color:transparent}
.hdr-in{display:flex;align-items:center;gap:.9rem;min-height:76px;padding-block:.6rem}
.hdr-logo{flex:none;display:block}
.hdr-logo img{height:38px;width:auto}
@media (min-width:900px){ .hdr-logo img{height:44px} }

.nav{display:none;margin-left:auto;align-items:center;gap:.15rem}
@media (min-width:1060px){ .nav{display:flex} }
.nav a{
  position:relative;padding:.6rem .6rem;border-radius:var(--r-sm);
  font-size:.88rem;font-weight:500;color:var(--ink-2);
  transition:color .2s,background-color .2s;white-space:nowrap;
}
.nav a::after{
  content:'';position:absolute;left:.6rem;right:.6rem;bottom:.34rem;height:2px;
  background:var(--yellow);transform:scaleX(0);transform-origin:right;
  transition:transform .38s var(--ease-out);
}
.nav a:hover{color:var(--green-darkest)}
.nav a:hover::after{transform:scaleX(1);transform-origin:left}
.nav a.current{color:var(--green-darkest);font-weight:600}
.nav a.current::after{transform:scaleX(1)}

.hdr-cta{display:none;align-items:center;gap:.7rem;margin-left:.6rem}
@media (min-width:1060px){ .hdr-cta{display:flex} }
.hdr-tel{
  display:inline-flex;align-items:center;gap:.5rem;padding:.62rem 1.05rem;
  border:2px solid var(--line);border-radius:var(--r-pill);
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-sm);
  color:var(--green-darkest);transition:border-color .2s,background-color .2s;
  white-space:nowrap;
}
.hdr-tel:hover{border-color:var(--green);background:var(--green-50)}
.hdr-tel svg{width:15px;height:15px;color:var(--green)}

.burger{
  display:grid;place-items:center;margin-left:auto;width:46px;height:46px;
  border-radius:var(--r-sm);border:1px solid var(--line);background:var(--paper);
}
@media (min-width:1060px){ .burger{display:none} }
.burger span{display:block;width:19px;height:2px;background:var(--ink);border-radius:2px;transition:transform .3s var(--ease),opacity .2s}
.burger span+span{margin-top:4.5px}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* Drawer mobil */
.drawer{
  position:fixed;inset:0;z-index:950;background:var(--green-darkest);
  display:flex;flex-direction:column;padding:1.2rem;
  transform:translateX(100%);transition:transform .42s var(--ease-out);
  overflow-y:auto;visibility:hidden;
}
.drawer.open{transform:translateX(0);visibility:visible}
.drawer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:2rem}
.drawer-top img{height:38px;filter:brightness(0) invert(1)}
.drawer-close{width:46px;height:46px;display:grid;place-items:center;border-radius:var(--r-sm);border:1px solid rgba(255,255,255,.2);color:#fff;font-size:1.5rem;line-height:1}
.drawer nav{display:flex;flex-direction:column}
.drawer nav a{
  display:flex;align-items:baseline;gap:1rem;padding:1.05rem 0;
  border-bottom:1px solid rgba(255,255,255,.11);
  font-family:var(--font-display);font-size:1.42rem;font-weight:500;color:#fff;
}
.drawer nav a i{font-family:var(--font-mono);font-style:normal;font-size:.66rem;letter-spacing:.1em;color:var(--yellow);opacity:.8}
.drawer nav a.current{color:var(--yellow)}
.drawer-foot{margin-top:auto;padding-top:2rem;display:grid;gap:.7rem}
.drawer-foot .btn{width:100%}
.drawer-meta{color:rgba(255,255,255,.5);font-size:var(--fs-sm);text-align:center;margin:.4rem 0 0}

/* Bara fixa mobil (apel + calculator) */
.mbar{
  position:fixed;left:0;right:0;bottom:0;z-index:880;display:grid;grid-template-columns:1fr 1fr;gap:.55rem;
  padding:.6rem .7rem calc(.6rem + env(safe-area-inset-bottom));
  background:rgba(251,250,245,.94);backdrop-filter:blur(14px);
  border-top:1px solid var(--line);box-shadow:0 -8px 24px -14px rgba(12,46,16,.3);
  transform:translateY(110%);transition:transform .38s var(--ease-out);
}
.mbar.show{transform:translateY(0)}
.mbar .btn{padding:.85em 1em;font-size:.94rem}
@media (min-width:1060px){ .mbar{display:none} }
body.has-mbar{padding-bottom:0}
@media (max-width:1059px){ body.has-mbar{padding-bottom:74px} }

/* --------------------------------------------------------------------------
   6. FILTRU TERMIC + SLIDER BEFORE/AFTER
   -------------------------------------------------------------------------- */
.thermal-defs{position:absolute;width:0;height:0;overflow:hidden}
.is-thermal{filter:url(#thermal-lut) contrast(1.05)}

.tcompare{
  position:relative;border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--shadow-deep);background:var(--t0);
  touch-action:pan-y;user-select:none;-webkit-user-select:none;cursor:ew-resize;
  aspect-ratio:16/9;
}
.tcompare img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;pointer-events:none}
.tcompare .t-after{clip-path:inset(0 0 0 var(--split,50%))}
.tcompare .t-before{clip-path:inset(0 calc(100% - var(--split,50%)) 0 0)}

.tc-handle{
  position:absolute;top:0;bottom:0;left:var(--split,50%);width:3px;
  background:linear-gradient(180deg,rgba(255,255,255,.5),#fff 20%,#fff 80%,rgba(255,255,255,.5));
  transform:translateX(-50%);pointer-events:none;box-shadow:0 0 18px rgba(0,0,0,.5);
}
.tc-knob{
  position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);
  width:52px;height:52px;border-radius:50%;background:#fff;
  display:grid;place-items:center;box-shadow:0 6px 20px rgba(0,0,0,.35);
  color:var(--green-darkest);font-size:.95rem;letter-spacing:-2px;
}
.tc-knob::before{content:'◀ ▶';font-size:.62rem;letter-spacing:1px}
.tc-label{
  position:absolute;top:.9rem;padding:.4rem .8rem;border-radius:var(--r-pill);
  font-family:var(--font-mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;
  font-weight:500;color:#fff;backdrop-filter:blur(6px);pointer-events:none;
}
.tc-label.l{left:.9rem;background:rgba(11,30,61,.72)}
.tc-label.r{right:.9rem;background:rgba(224,75,42,.82)}
@media (max-width:520px){
  .tc-label{font-size:.54rem;letter-spacing:.1em;padding:.32rem .6rem;top:.6rem}
  .tc-label.l{left:.6rem} .tc-label.r{right:.6rem}
  .tc-knob{width:42px;height:42px}
}

/* Puncte de pierdere pe imaginea termica */
.tc-hot{
  position:absolute;transform:translate(-50%,-50%);pointer-events:none;
  display:flex;align-items:center;gap:.5rem;
  opacity:0;transition:opacity .5s var(--ease) .2s;
}
.tcompare.ready .tc-hot{opacity:1}
.tc-dot{
  width:14px;height:14px;border-radius:50%;background:var(--t7);flex:none;
  box-shadow:0 0 0 4px rgba(224,75,42,.28);animation:pulseHot 2.4s var(--ease) infinite;
}
@keyframes pulseHot{0%,100%{box-shadow:0 0 0 4px rgba(224,75,42,.28)}50%{box-shadow:0 0 0 12px rgba(224,75,42,0)}}
.tc-tag{
  background:rgba(7,28,9,.82);backdrop-filter:blur(6px);color:#fff;
  padding:.32rem .7rem;border-radius:var(--r-pill);white-space:nowrap;
  font-family:var(--font-mono);font-size:.62rem;letter-spacing:.08em;font-weight:500;
}
.tc-tag b{color:var(--t6);font-weight:600}
@media (max-width:640px){ .tc-tag{font-size:.56rem;padding:.26rem .55rem} .tc-dot{width:11px;height:11px} }

/* Legenda scarii termice */
.tscale{display:flex;align-items:center;gap:.8rem;flex-wrap:wrap;justify-content:center;margin-top:1.1rem}
.tscale-bar{height:9px;flex:1;min-width:150px;max-width:290px;border-radius:var(--r-pill);background:var(--thermal-grad)}
.tscale span{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-faint)}

/* --------------------------------------------------------------------------
   7. HERO
   -------------------------------------------------------------------------- */
.hero{
  position:relative;background:var(--green-darkest);color:#fff;overflow:hidden;
  padding-block:clamp(2.8rem,1.6rem + 5vw,5.2rem) clamp(3rem,2rem + 4vw,5rem);
}
.hero::before{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(90% 62% at 78% -8%,rgba(242,196,12,.14),transparent 62%),
    radial-gradient(70% 55% at 6% 105%,rgba(51,160,21,.20),transparent 66%);
}
.hero::after{
  content:'';position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--thermal-grad);opacity:.85;
}
.hero-in{position:relative;display:grid;gap:clamp(2rem,1.2rem + 3vw,3.4rem)}
@media (min-width:1000px){
  .hero-in{grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);align-items:center;gap:clamp(2.4rem,1rem + 4vw,4.4rem)}
}
.hero h1{
  font-size:var(--fs-hero);color:#fff;letter-spacing:-.033em;line-height:1.02;margin-bottom:1.2rem;
}
.hero h1 em{font-style:normal;color:var(--yellow);position:relative}
.hero h1{max-width:16ch}
.hdr-cta .btn{white-space:nowrap}
.hero .lead{color:rgba(255,255,255,.76);max-width:46ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}
.hero-trust{
  display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;margin-top:1.9rem;padding-top:1.5rem;
  border-top:1px solid rgba(255,255,255,.13);
}
.hero-trust li{
  display:flex;align-items:center;gap:.5rem;
  font-family:var(--font-mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;
  color:rgba(255,255,255,.62);font-weight:500;
}
.hero-trust li::before{content:'✓';color:var(--green-400);font-size:.85rem}

.hero-media{position:relative}
.hero-cap{
  display:flex;justify-content:space-between;gap:1rem;margin-top:.85rem;
  font-family:var(--font-mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;
  color:rgba(255,255,255,.45);
}

/* Contorul „cat pierzi acum" */
.loss-meter{
  margin-top:1.4rem;padding:1.05rem 1.25rem;border-radius:var(--r);
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.12);
  display:flex;align-items:center;gap:1rem;flex-wrap:wrap;
}
.loss-meter .lm-label{
  font-family:var(--font-mono);font-size:.62rem;letter-spacing:.13em;text-transform:uppercase;
  color:rgba(255,255,255,.55);display:block;margin-bottom:.15rem;
}
.loss-meter .lm-val{
  font-family:var(--font-display);font-size:clamp(1.5rem,1.1rem + 1.5vw,2.1rem);
  font-weight:700;color:var(--t6);line-height:1;letter-spacing:-.02em;
  font-variant-numeric:tabular-nums;
}
.loss-meter .lm-note{font-size:.8rem;color:rgba(255,255,255,.5);margin:0;flex:1;min-width:180px}

/* --------------------------------------------------------------------------
   8. BANDA DE STATISTICI
   -------------------------------------------------------------------------- */
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line)}
@media (min-width:820px){ .stats{grid-template-columns:repeat(4,1fr)} }
.stats.on-dark{background:rgba(255,255,255,.13)}
.stat{background:var(--bg);padding:clamp(1.4rem,1rem + 1.4vw,2.3rem) 1.2rem;text-align:center}
.stats.on-dark .stat{background:var(--green-darkest)}
.stat b{
  display:block;font-family:var(--font-display);font-size:var(--fs-stat);font-weight:700;
  line-height:1;letter-spacing:-.035em;color:var(--green-dark);font-variant-numeric:tabular-nums;
}
.stats.on-dark .stat b{color:var(--yellow)}
.stat span{
  display:block;margin-top:.55rem;font-family:var(--font-mono);font-size:.64rem;
  letter-spacing:.13em;text-transform:uppercase;color:var(--ink-soft);line-height:1.5;
}
.stats.on-dark .stat span{color:rgba(255,255,255,.55)}

/* --------------------------------------------------------------------------
   9. MARQUEE
   -------------------------------------------------------------------------- */
.marquee{
  overflow:hidden;background:var(--green-darkest);color:#fff;
  padding-block:.95rem;border-block:1px solid rgba(255,255,255,.1);
}
.marquee.light{background:var(--yellow);color:var(--green-darkest);border-color:var(--yellow-dark)}
.marquee-track{display:flex;width:max-content;animation:mq 34s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
@keyframes mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee-track span{
  display:inline-flex;align-items:center;gap:1.5rem;padding-inline:1.5rem;
  font-family:var(--font-mono);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;
  font-weight:500;white-space:nowrap;
}
.marquee-track span::after{content:'◆';color:var(--yellow);letter-spacing:0}
.marquee.light .marquee-track span::after{color:var(--green-darkest);opacity:.5}

/* --------------------------------------------------------------------------
   10. HEAD DE SECTIUNE
   -------------------------------------------------------------------------- */
.sec-head{max-width:70ch;margin-bottom:clamp(2rem,1.4rem + 2vw,3.2rem)}
.sec-head.centered{margin-inline:auto;text-align:center}
.sec-head h2{margin-bottom:.9rem}
.sec-head p{color:var(--ink-soft);font-size:var(--fs-lead);margin:0}
.on-dark .sec-head h2,.sec-dark .sec-head h2{color:#fff}
.on-dark .sec-head p,.sec-dark .sec-head p{color:rgba(255,255,255,.66)}
.sec-dark{background:var(--green-darkest);color:#fff}
.sec-warm{background:var(--bg-warm)}
.sec-pale{background:var(--green-50)}
.sec-paper{background:var(--paper)}

/* --------------------------------------------------------------------------
   11. CARDURI
   -------------------------------------------------------------------------- */
.grid{display:grid;gap:var(--gap)}
.g-2{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.g-3{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr))}
.g-4{grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}

.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:clamp(1.3rem,1rem + 1vw,1.85rem);box-shadow:var(--shadow-xs);
  transition:transform .34s var(--ease-out),box-shadow .34s var(--ease-out),border-color .3s;
  position:relative;overflow:hidden;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--green-200)}
.card h3,.card h4{margin-bottom:.55rem}
.card p{color:var(--ink-soft);font-size:var(--fs-sm);margin:0}
.card p+p{margin-top:.7rem}
.card-num{
  font-family:var(--font-mono);font-size:.68rem;letter-spacing:.16em;color:var(--green);
  font-weight:600;display:block;margin-bottom:.9rem;
}
.card-ico{
  width:46px;height:46px;border-radius:13px;display:grid;place-items:center;
  background:var(--green-50);color:var(--green-dark);margin-bottom:1rem;flex:none;
}
.card-ico svg{width:23px;height:23px}
.card-ico.heat{background:#fdeee9;color:var(--t7)}
.card-ico.warm{background:var(--yellow-50);color:var(--yellow-dark)}
.card::after{
  content:'';position:absolute;left:0;right:0;top:0;height:3px;
  background:var(--thermal-grad);transform:scaleX(0);transform-origin:left;
  transition:transform .5s var(--ease-out);
}
.card:hover::after{transform:scaleX(1)}
.card-flat::after{display:none}
.card-flat:hover{transform:none;box-shadow:var(--shadow-sm)}

/* Card pe fundal inchis */
.card.on-dark{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.13)}
.card.on-dark h3,.card.on-dark h4{color:#fff}
.card.on-dark p{color:rgba(255,255,255,.66)}
.card.on-dark .card-ico{background:rgba(255,255,255,.09);color:var(--yellow)}
.card.on-dark:hover{border-color:rgba(242,196,12,.4)}

/* --------------------------------------------------------------------------
   12. TRATAMENT FOTO
   -------------------------------------------------------------------------- */
.ph{position:relative;overflow:hidden;border-radius:var(--r);background:var(--green-darkest)}
/* scale(1.015) in repaus: ascunde marginile de 1px pe imaginile generate */
.ph img{width:100%;height:100%;object-fit:cover;filter:saturate(.9) contrast(1.03);transform:scale(1.015);transition:transform .8s var(--ease-out),filter .5s}
.ph::after{
  content:'';position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(168deg,rgba(12,46,16,.10),rgba(12,46,16,.34));
  mix-blend-mode:multiply;
}
.ph::before{
  content:'';position:absolute;inset:0;z-index:2;pointer-events:none;border-radius:inherit;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.14);
}
.ph:hover img{transform:scale(1.055)}
.ph-cap{
  display:block;margin-top:.65rem;font-family:var(--font-mono);font-size:.62rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);
}
.ph-4x3{aspect-ratio:4/3} .ph-16x9{aspect-ratio:16/9} .ph-1x1{aspect-ratio:1/1} .ph-3x4{aspect-ratio:3/4}

/* --------------------------------------------------------------------------
   13. SECTIUNEA CASEI (SVG interactiv)
   -------------------------------------------------------------------------- */
.house-wrap{display:grid;gap:clamp(1.6rem,1rem + 2.4vw,3rem)}
@media (min-width:940px){ .house-wrap{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);align-items:center} }
.house-svg{width:100%;height:auto;overflow:visible}
.hz{cursor:pointer;transition:opacity .3s}
.hz .hz-fill{transition:fill .35s var(--ease),opacity .35s}
.hz:hover .hz-fill{opacity:.92}
.hz .hz-label{
  font-family:var(--font-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;
  fill:var(--ink-soft);font-weight:500;transition:fill .3s;
}
.hz.active .hz-label{fill:var(--green-darkest);font-weight:700}
.hz .hz-hit{fill:transparent;cursor:pointer}
.hz.active .hz-fill{fill:var(--t6);stroke:var(--t7)}
.hz[data-zone="acoperis"].active .hz-fill{fill:var(--t7)}
.hz[data-zone="podea"].active .hz-fill{fill:var(--t5)}
.hz:not(.active):hover .hz-fill{fill:#cdd6c8}

/* caldura care scapa prin coama */
.heat-ray path{fill:none;stroke:var(--t6);stroke-width:2.6;stroke-linecap:round}
.heat-ray path:nth-child(1){animation:rise 3s var(--ease) infinite}
.heat-ray path:nth-child(2){animation:rise 3s var(--ease) .55s infinite}
.heat-ray path:nth-child(3){animation:rise 3s var(--ease) 1.1s infinite}
@keyframes rise{
  0%{opacity:0;transform:translateY(12px)}
  28%{opacity:.9}
  100%{opacity:0;transform:translateY(-20px)}
}
.house-info{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(1.4rem,1rem + 1.4vw,2rem);box-shadow:var(--shadow-md);
}
.house-info .hi-kicker{
  font-family:var(--font-mono);font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--green);font-weight:600;display:block;margin-bottom:.5rem;
}
.house-info h3{margin-bottom:.7rem}
.house-info p{color:var(--ink-soft);font-size:var(--fs-sm)}
.hi-specs{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border-radius:var(--r-sm);overflow:hidden;margin:1.2rem 0}
.hi-specs div{background:var(--paper);padding:.85rem .9rem}
.hi-specs dt{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:.28rem}
.hi-specs dd{margin:0;font-family:var(--font-display);font-weight:600;font-size:1.02rem;color:var(--green-darkest);letter-spacing:-.01em}
.hi-specs dd.heat{color:var(--t7)}
.house-hint{
  font-family:var(--font-mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-faint);text-align:center;margin-top:.8rem;
}

/* --------------------------------------------------------------------------
   14. COMPARATOR CELULA DESCHISA / INCHISA
   -------------------------------------------------------------------------- */
.foam-tabs{display:flex;gap:.5rem;padding:.4rem;background:var(--green-50);border-radius:var(--r-pill);width:fit-content;margin-bottom:1.6rem;border:1px solid var(--green-line)}
.foam-tab{
  padding:.62rem 1.25rem;border-radius:var(--r-pill);font-family:var(--font-display);
  font-weight:600;font-size:var(--fs-sm);color:var(--ink-soft);transition:all .3s var(--ease);
}
.foam-tab.on{background:var(--green-darkest);color:#fff;box-shadow:var(--shadow-sm)}
.foam-panel{display:none}
.foam-panel.on{display:block;animation:fadeUp .45s var(--ease-out)}
@keyframes fadeUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

.thick-bar{margin:1.4rem 0}
.thick-bar .tb-row{display:flex;align-items:center;gap:.9rem;margin-bottom:.75rem}
.thick-bar .tb-name{font-family:var(--font-mono);font-size:.64rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-soft);width:118px;flex:none}
.thick-bar .tb-track{flex:1;height:26px;background:var(--line-soft);border-radius:var(--r-sm);overflow:hidden;position:relative}
.thick-bar .tb-fill{
  height:100%;border-radius:var(--r-sm);width:0;
  transition:width 1.1s var(--ease-out);
  display:flex;align-items:center;justify-content:flex-end;padding-right:.6rem;
  font-family:var(--font-mono);font-size:.64rem;font-weight:600;color:#fff;
}
.tb-fill.spuma{background:linear-gradient(90deg,var(--green-dark),var(--green))}
.tb-fill.vata{background:linear-gradient(90deg,#8e9a90,#aab5ac)}
.tb-fill.polistiren{background:linear-gradient(90deg,#a9a08d,#c4bcaa)}

/* --------------------------------------------------------------------------
   15. TABEL COMPARATIV
   -------------------------------------------------------------------------- */
.tbl-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;border-radius:var(--r);border:1px solid var(--line);background:var(--paper);box-shadow:var(--shadow-sm)}
.tbl{min-width:640px;font-size:var(--fs-sm)}
.tbl th,.tbl td{padding:.95rem 1.1rem;text-align:left;border-bottom:1px solid var(--line-soft)}
.tbl thead th{
  background:var(--green-darkest);color:#fff;font-family:var(--font-mono);font-weight:500;
  font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;border-bottom:0;
}
.tbl thead th:first-child{border-top-left-radius:var(--r)}
.tbl thead th:last-child{border-top-right-radius:var(--r)}
.tbl tbody tr:last-child td{border-bottom:0}
.tbl tbody tr:nth-child(even){background:var(--bg)}
.tbl td:first-child{font-weight:600;color:var(--ink)}
.tbl .best{color:var(--green-dark);font-weight:600}
.tbl .worst{color:var(--ink-faint)}
.tbl-note{font-size:var(--fs-xs);color:var(--ink-faint);margin-top:.8rem;font-family:var(--font-mono);letter-spacing:.04em}

/* Tabel de preturi */
.price-grid{display:grid;gap:var(--gap)}
@media (min-width:760px){ .price-grid{grid-template-columns:repeat(3,1fr)} }
.price-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:clamp(1.4rem,1.1rem + 1.2vw,2rem);display:flex;flex-direction:column;
  box-shadow:var(--shadow-xs);transition:transform .34s var(--ease-out),box-shadow .34s;
}
.price-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.price-card.feature{border:2px solid var(--green);box-shadow:var(--shadow-lg);position:relative}
.price-card.feature::before{
  content:'CEL MAI CERUT';position:absolute;top:-11px;left:50%;transform:translateX(-50%);
  background:var(--yellow);color:var(--green-darkest);padding:.28rem .8rem;border-radius:var(--r-pill);
  font-family:var(--font-mono);font-size:.58rem;letter-spacing:.14em;font-weight:600;white-space:nowrap;
}
.price-card h3{margin-bottom:.3rem}
.price-card .pc-sub{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:1.1rem}
.price-card .pc-price{font-family:var(--font-display);font-size:2.4rem;font-weight:700;letter-spacing:-.03em;color:var(--green-darkest);line-height:1}
.price-card .pc-price small{font-size:.92rem;font-weight:500;color:var(--ink-soft);letter-spacing:0}
.price-card .pc-from{font-size:var(--fs-xs);color:var(--ink-faint);margin:.4rem 0 1.2rem}
.price-card ul{display:grid;gap:.6rem;margin-bottom:1.5rem;font-size:var(--fs-sm);color:var(--ink-soft)}
.price-card li{display:flex;gap:.6rem;align-items:flex-start}
.price-card li::before{content:'✓';color:var(--green);font-weight:700;flex:none}
.price-card .btn{margin-top:auto}

/* --------------------------------------------------------------------------
   16. ACORDEON / FAQ
   -------------------------------------------------------------------------- */
.faq{display:grid;gap:.7rem}
.faq-item{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  overflow:hidden;transition:border-color .3s,box-shadow .3s;
}
.faq-item[open]{border-color:var(--green-200);box-shadow:var(--shadow-md)}
.faq-item summary{
  list-style:none;cursor:pointer;padding:1.1rem 3.2rem 1.1rem 1.3rem;position:relative;
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-h4);line-height:1.35;
  color:var(--ink);transition:color .2s;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary:hover{color:var(--green-dark)}
.faq-item summary::after{
  content:'';position:absolute;right:1.3rem;top:1.45rem;width:15px;height:15px;
  background:
    linear-gradient(currentColor,currentColor) center/100% 2px no-repeat,
    linear-gradient(currentColor,currentColor) center/2px 100% no-repeat;
  color:var(--green);transition:transform .35s var(--ease-out);
}
.faq-item[open] summary::after{transform:rotate(135deg)}
.faq-body{padding:0 1.3rem 1.35rem;color:var(--ink-soft);font-size:var(--fs-sm)}
.faq-body>*:last-child{margin-bottom:0}
.faq-body strong{color:var(--ink)}
.faq-body ul{display:grid;gap:.45rem;margin:.7rem 0}
.faq-body ul li{padding-left:1.15rem;position:relative}
.faq-body ul li::before{content:'—';position:absolute;left:0;color:var(--green);opacity:.6}

/* --------------------------------------------------------------------------
   17. PULL QUOTE / RECENZII
   -------------------------------------------------------------------------- */
.quote{position:relative;padding:clamp(1.8rem,1.2rem + 2.4vw,3rem) 0}
.quote::before{
  content:'”';position:absolute;left:-.1em;top:-.42em;font-family:var(--font-display);
  font-size:clamp(7rem,5rem + 9vw,13rem);line-height:1;color:var(--green);opacity:.12;
  transform:rotate(-8deg);pointer-events:none;
}
.quote blockquote{
  margin:0;font-family:var(--font-display);font-size:clamp(1.3rem,1rem + 1.7vw,2.1rem);
  line-height:1.3;font-weight:500;letter-spacing:-.02em;font-style:italic;position:relative;
}
.quote cite{
  display:block;margin-top:1.3rem;font-style:normal;
  font-family:var(--font-mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-faint);
}
.sec-dark .quote cite{color:rgba(255,255,255,.5)}

.rev-grid{display:grid;gap:var(--gap);grid-template-columns:repeat(auto-fit,minmax(min(100%,290px),1fr))}
.rev{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:1.5rem;box-shadow:var(--shadow-xs);display:flex;flex-direction:column;
}
.rev-stars{color:var(--yellow);letter-spacing:.14em;font-size:.95rem;margin-bottom:.85rem}
.rev p{font-size:var(--fs-sm);color:var(--ink-2);flex:1;margin-bottom:1.1rem}
.rev-who{display:flex;align-items:center;gap:.75rem;padding-top:1rem;border-top:1px solid var(--line-soft)}
.rev-av{
  width:38px;height:38px;border-radius:50%;background:var(--green-darkest);color:#fff;
  display:grid;place-items:center;font-family:var(--font-display);font-weight:600;font-size:.86rem;flex:none;
}
.rev-who b{display:block;font-size:var(--fs-sm);font-weight:600}
.rev-who span{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint)}

/* --------------------------------------------------------------------------
   18. PROCES (timeline)
   -------------------------------------------------------------------------- */
.steps{display:grid;gap:var(--gap);counter-reset:st}
@media (min-width:800px){ .steps{grid-template-columns:repeat(4,1fr)} }
.step-c{position:relative;padding-top:2.6rem}
.step-c::before{
  counter-increment:st;content:'0' counter(st);
  position:absolute;top:0;left:0;font-family:var(--font-display);font-size:2.5rem;
  font-weight:700;line-height:1;color:var(--green);opacity:.22;letter-spacing:-.04em;
}
.step-c::after{
  content:'';position:absolute;top:1.15rem;left:3.2rem;right:-.8rem;height:2px;
  background:repeating-linear-gradient(90deg,var(--green-line) 0 6px,transparent 6px 12px);
}
@media (max-width:799px){ .step-c::after{display:none} }
.step-c:last-child::after{display:none}
.step-c h4{margin-bottom:.45rem}
.step-c p{font-size:var(--fs-sm);color:var(--ink-soft);margin:0}
.step-c .st-time{
  display:inline-block;margin-top:.7rem;font-family:var(--font-mono);font-size:.6rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--green-dark);
  background:var(--green-50);padding:.24rem .6rem;border-radius:var(--r-pill);
}
.sec-dark .step-c::before{color:var(--yellow);opacity:.32}
.sec-dark .step-c h4{color:#fff}
.sec-dark .step-c p{color:rgba(255,255,255,.62)}
.sec-dark .step-c::after{background:repeating-linear-gradient(90deg,rgba(255,255,255,.22) 0 6px,transparent 6px 12px)}
.sec-dark .step-c .st-time{color:var(--yellow);background:rgba(242,196,12,.12)}

/* --------------------------------------------------------------------------
   19. CTA BAND
   -------------------------------------------------------------------------- */
.cta-band{
  position:relative;background:var(--green-darkest);color:#fff;overflow:hidden;
  border-radius:var(--r-xl);padding:clamp(2rem,1.4rem + 3vw,3.8rem);
}
.cta-band::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(80% 100% at 100% 0%,rgba(242,196,12,.16),transparent 60%);
}
.cta-band::after{content:'';position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--thermal-grad)}
.cta-band>*{position:relative}
.cta-band h2{color:#fff;margin-bottom:.9rem}
.cta-band p{color:rgba(255,255,255,.72);max-width:52ch}
.cta-actions{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.8rem}

/* --------------------------------------------------------------------------
   20. FORMULARE
   -------------------------------------------------------------------------- */
.field{display:block;margin-bottom:1.05rem}
.field>span{
  display:block;font-family:var(--font-mono);font-size:.62rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink-soft);margin-bottom:.45rem;font-weight:500;
}
.field>span em{font-style:normal;color:var(--t7)}
.inp{
  width:100%;padding:.85rem 1rem;border:2px solid var(--line);border-radius:var(--r-sm);
  background:var(--paper);font-size:var(--fs-body);transition:border-color .2s,box-shadow .2s;
}
.inp:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 4px rgba(51,160,21,.13)}
.inp::placeholder{color:var(--ink-faint)}
textarea.inp{min-height:120px;resize:vertical;line-height:1.6}
select.inp{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='%235b6a5d' d='M1 1.5 6 6.5l5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 1rem center;background-size:12px;padding-right:2.6rem}
.field-row{display:grid;gap:0 1rem}
@media (min-width:560px){ .field-row{grid-template-columns:1fr 1fr} }

.check{display:flex;gap:.7rem;align-items:flex-start;font-size:var(--fs-xs);color:var(--ink-soft);line-height:1.55;cursor:pointer;margin-bottom:1.1rem}
.check input{width:19px;height:19px;flex:none;margin-top:.1rem;accent-color:var(--green);cursor:pointer}
.check a{color:var(--green-dark);text-decoration:underline}
.hp{position:absolute!important;left:-9999px!important;opacity:0;pointer-events:none}

/* --------------------------------------------------------------------------
   21. CALCULATOR
   -------------------------------------------------------------------------- */
.calc-shell{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-xl);
  box-shadow:var(--shadow-deep);overflow:hidden;
}
.calc-shell.on-dark{border-color:rgba(255,255,255,.14)}
.calc-track{
  display:flex;align-items:center;gap:.3rem;padding:1.1rem clamp(1rem,.8rem + 1vw,1.7rem);
  background:var(--bg);border-bottom:1px solid var(--line);overflow-x:auto;-webkit-overflow-scrolling:touch;
}
.tstep{display:flex;align-items:center;gap:.5rem;flex:none;opacity:.42;transition:opacity .35s}
.tstep.active,.tstep.done{opacity:1}
.tstep i{
  width:26px;height:26px;border-radius:50%;display:grid;place-items:center;flex:none;
  background:var(--line);color:var(--ink-soft);font-family:var(--font-mono);font-size:.68rem;
  font-weight:600;font-style:normal;transition:background-color .35s,color .35s;
}
.tstep.active i{background:var(--yellow);color:var(--green-darkest)}
.tstep.done i{background:var(--green);color:#fff}
.tstep.done i::before{content:'✓'}
.tstep.done i em{display:none}
.tstep b{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;font-weight:500;white-space:nowrap}
.tstep+.tstep::before{content:'';width:16px;height:2px;background:var(--line);border-radius:2px;flex:none;margin-right:.3rem}
@media (max-width:700px){ .tstep b{display:none} .tstep+.tstep::before{width:22px} .calc-track{justify-content:center} }

.calc-body{padding:clamp(1.4rem,1rem + 1.8vw,2.6rem)}
.cstep{display:none}
.cstep.on{display:block;animation:fadeUp .4s var(--ease-out)}
.cstep h3{text-align:center;margin-bottom:.4rem}
.cstep .cs-sub{text-align:center;color:var(--ink-soft);font-size:var(--fs-sm);margin-bottom:1.6rem}

.opts{display:grid;gap:.7rem;margin-bottom:1.4rem}
.opts.two{grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr))}
.opt{
  display:flex;align-items:center;gap:1rem;text-align:left;width:100%;
  padding:1.05rem 1.2rem;border:2px solid var(--line);border-radius:var(--r);
  background:var(--paper);transition:all .26s var(--ease);position:relative;
}
.opt:hover{border-color:var(--green-200);background:var(--green-50);transform:translateY(-2px)}
.opt.sel{border-color:var(--green);background:var(--green-50);box-shadow:0 0 0 4px rgba(51,160,21,.12)}
.opt-ico{width:38px;height:38px;flex:none;display:grid;place-items:center;color:var(--green-dark)}
.opt-ico svg{width:100%;height:100%}
.opt-txt{flex:1;min-width:0}
.opt-txt b{display:block;font-family:var(--font-display);font-weight:600;font-size:1.02rem;letter-spacing:-.01em;line-height:1.25}
.opt-txt span{display:block;font-size:var(--fs-xs);color:var(--ink-soft);margin-top:.2rem;line-height:1.45}
.opt-mark{
  width:22px;height:22px;border-radius:50%;border:2px solid var(--line);flex:none;
  display:grid;place-items:center;transition:all .26s;
}
.opt.sel .opt-mark{border-color:var(--green);background:var(--green)}
.opt.sel .opt-mark::after{content:'';width:8px;height:8px;border-radius:50%;background:#fff}

.calc-label{
  display:block;text-align:center;font-family:var(--font-mono);font-size:.62rem;
  letter-spacing:.15em;text-transform:uppercase;color:var(--green-dark);
  font-weight:600;margin:1.6rem 0 .7rem;
}
.area-box{display:flex;align-items:center;gap:.6rem;border:2px solid var(--line);border-radius:var(--r);padding:.5rem .5rem .5rem 1.2rem;background:var(--paper);transition:border-color .2s}
.area-box:focus-within{border-color:var(--green);box-shadow:0 0 0 4px rgba(51,160,21,.12)}
.area-box input{
  flex:1;min-width:0;border:0;background:none;outline:none;
  font-family:var(--font-display);font-size:1.9rem;font-weight:700;color:var(--green-dark);
  letter-spacing:-.03em;
}
.area-box .unit{font-family:var(--font-mono);font-size:.9rem;color:var(--ink-soft);padding-right:.8rem}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.7rem;justify-content:center}
.chip{
  padding:.48rem .95rem;border:1.5px solid var(--line);border-radius:var(--r-pill);
  background:var(--paper);font-family:var(--font-mono);font-size:.7rem;font-weight:500;
  color:var(--ink-soft);transition:all .22s;
}
.chip:hover{border-color:var(--green);color:var(--green-dark);background:var(--green-50)}

.range-wrap{padding:.5rem 0 0}
.range-val{text-align:center;font-family:var(--font-display);font-size:2.4rem;font-weight:700;color:var(--green-dark);letter-spacing:-.03em;line-height:1}
.range-val sup{font-size:1rem;font-weight:500;vertical-align:top;margin-left:.1rem}
input[type=range]{
  width:100%;height:8px;border-radius:var(--r-pill);appearance:none;margin:1.1rem 0 .5rem;
  background:linear-gradient(90deg,var(--t2),var(--t4),var(--t5),var(--t6));outline:none;
}
input[type=range]::-webkit-slider-thumb{
  appearance:none;width:28px;height:28px;border-radius:50%;background:var(--paper);
  border:3px solid var(--green);box-shadow:var(--shadow-md);cursor:grab;
}
input[type=range]::-webkit-slider-thumb:active{cursor:grabbing;transform:scale(1.08)}
input[type=range]::-moz-range-thumb{width:24px;height:24px;border-radius:50%;background:var(--paper);border:3px solid var(--green);box-shadow:var(--shadow-md);cursor:grab}
.range-ends{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-faint)}

.calc-nav{display:flex;gap:.8rem;align-items:center;margin-top:1.6rem}
.calc-nav .btn{flex:1}
.btn-back{
  flex:none!important;width:48px;height:48px;border-radius:50%;border:2px solid var(--line);
  display:grid;place-items:center;color:var(--ink-soft);transition:all .22s;font-size:1.1rem;
}
.btn-back:hover{border-color:var(--green);color:var(--green-dark)}
.btn:disabled{opacity:.42;cursor:not-allowed;transform:none!important;box-shadow:none}

.reveal-note{
  margin-top:1.1rem;padding:.95rem 1.1rem;border-radius:var(--r-sm);
  background:var(--yellow-50);border-left:3px solid var(--yellow);
  font-size:var(--fs-sm);color:var(--ink-2);
  max-height:0;overflow:hidden;opacity:0;padding-block:0;
  transition:max-height .5s var(--ease-out),opacity .4s,padding .4s;
}
.reveal-note.on{max-height:260px;opacity:1;padding-block:.95rem}
.reveal-note b{color:var(--green-darkest)}

/* Rezultat */
.res-head{text-align:center;margin-bottom:1.8rem}
.res-head .rh-kicker{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--green);font-weight:600;display:block;margin-bottom:.6rem}
.res-figs{display:grid;gap:1px;background:var(--line);border-radius:var(--r);overflow:hidden;margin-bottom:1.3rem}
@media (min-width:620px){ .res-figs{grid-template-columns:repeat(3,1fr)} }
.res-fig{background:var(--paper);padding:1.3rem 1rem;text-align:center}
.res-fig.hero-fig{background:var(--green-darkest)}
.res-fig .rf-lab{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-faint);display:block;margin-bottom:.5rem}
.res-fig.hero-fig .rf-lab{color:rgba(255,255,255,.55)}
.res-fig .rf-val{font-family:var(--font-display);font-size:clamp(1.5rem,1.1rem + 1.6vw,2.15rem);font-weight:700;letter-spacing:-.035em;line-height:1;color:var(--green-darkest);font-variant-numeric:tabular-nums}
.res-fig.hero-fig .rf-val{color:var(--yellow)}
.res-fig .rf-sub{font-size:var(--fs-xs);color:var(--ink-faint);margin-top:.4rem;display:block}
.res-fig.hero-fig .rf-sub{color:rgba(255,255,255,.5)}

.res-bar{margin:1.4rem 0}
.res-bar .rb-head{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:.6rem;letter-spacing:.11em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:.5rem}
.res-bar .rb-track{height:34px;border-radius:var(--r-sm);background:var(--line-soft);overflow:hidden;display:flex}
.res-bar .rb-now{background:linear-gradient(90deg,var(--t6),var(--t7));display:grid;place-items:center;color:#fff;font-family:var(--font-mono);font-size:.64rem;font-weight:600;transition:width 1.2s var(--ease-out);width:0}
.res-bar .rb-after{background:linear-gradient(90deg,var(--green-dark),var(--green));display:grid;place-items:center;color:#fff;font-family:var(--font-mono);font-size:.64rem;font-weight:600;transition:width 1.2s var(--ease-out) .15s;width:0}

.res-note{font-size:var(--fs-xs);color:var(--ink-faint);text-align:center;line-height:1.6}
.res-form{margin-top:1.8rem;padding-top:1.8rem;border-top:2px dashed var(--line)}
.res-form h4{text-align:center;margin-bottom:.4rem}
.res-form .rf-lead{text-align:center;color:var(--ink-soft);font-size:var(--fs-sm);margin-bottom:1.5rem}
.pills{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.1rem}
.pill{
  padding:.52rem 1rem;border:1.5px solid var(--line);border-radius:var(--r-pill);
  background:var(--paper);font-size:var(--fs-xs);color:var(--ink-soft);transition:all .22s;
}
.pill:hover{border-color:var(--green);color:var(--green-dark)}
.pill.sel{border-color:var(--green);background:var(--green);color:#fff;font-weight:600}

.zone-flag{
  display:flex;gap:.85rem;align-items:flex-start;padding:1rem 1.15rem;border-radius:var(--r-sm);
  font-size:var(--fs-sm);margin-bottom:1.3rem;line-height:1.55;
}
.zone-flag.in{background:var(--green-50);border-left:3px solid var(--green)}
.zone-flag.out{background:var(--yellow-50);border-left:3px solid var(--yellow)}
.zone-flag b{display:block;margin-bottom:.15rem;color:var(--ink)}
.zone-flag span{color:var(--ink-soft)}

/* --------------------------------------------------------------------------
   22. ZONE / HARTA
   -------------------------------------------------------------------------- */
.zone-grid{display:grid;gap:.6rem;grid-template-columns:repeat(auto-fill,minmax(min(100%,190px),1fr))}
.zone-item{
  display:flex;align-items:center;justify-content:space-between;gap:.7rem;
  padding:.85rem 1.05rem;border:1px solid var(--line);border-radius:var(--r-sm);
  background:var(--paper);font-size:var(--fs-sm);transition:all .26s var(--ease);
}
.zone-item:hover{border-color:var(--green);transform:translateX(3px);box-shadow:var(--shadow-sm)}
.zone-item b{font-weight:600}
.zone-item i{
  font-style:normal;font-family:var(--font-mono);font-size:.55rem;letter-spacing:.1em;
  text-transform:uppercase;padding:.2rem .5rem;border-radius:var(--r-pill);flex:none;
}
.zone-item i.own{background:var(--green-50);color:var(--green-dark)}
.zone-item i.partner{background:var(--yellow-50);color:var(--yellow-dark)}

/* --------------------------------------------------------------------------
   23. ARTICOLE
   -------------------------------------------------------------------------- */
.art-grid{display:grid;gap:var(--gap);grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.art{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:transform .34s var(--ease-out),box-shadow .34s}
.art:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.art .ph{border-radius:0}
.art-body{padding:1.4rem;display:flex;flex-direction:column;flex:1}
.art-meta{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.13em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:.7rem}
.art h3{font-size:var(--fs-h4);margin-bottom:.5rem;line-height:1.3}
.art p{font-size:var(--fs-sm);color:var(--ink-soft);flex:1;margin-bottom:1.1rem}

/* --------------------------------------------------------------------------
   24. FOOTER
   -------------------------------------------------------------------------- */
.ftr{background:var(--green-abyss);color:rgba(255,255,255,.6);padding-block:clamp(2.8rem,2rem + 3vw,4.4rem) 0}
.ftr-top{display:grid;gap:2.2rem;padding-bottom:2.8rem}
@media (min-width:860px){ .ftr-top{grid-template-columns:1.5fr 1fr 1fr 1.1fr;gap:2rem} }
.ftr-logo img{height:40px;filter:brightness(0) invert(1);margin-bottom:1.1rem}
.ftr p{font-size:var(--fs-sm);line-height:1.65;max-width:36ch}
.ftr h5{
  font-family:var(--font-mono);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--yellow);font-weight:500;margin:0 0 1.05rem;
}
.ftr ul{display:grid;gap:.62rem;font-size:var(--fs-sm)}
.ftr ul a{transition:color .2s}
.ftr ul a:hover{color:var(--yellow)}
.ftr-soc{display:flex;gap:.6rem;margin-top:1.2rem}
.ftr-soc a{
  width:38px;height:38px;border-radius:50%;border:1px solid rgba(255,255,255,.16);
  display:grid;place-items:center;transition:all .25s;
}
.ftr-soc a:hover{border-color:var(--yellow);color:var(--yellow);transform:translateY(-2px)}
.ftr-soc svg{width:17px;height:17px}
.ftr-bot{
  border-top:1px solid rgba(255,255,255,.1);padding-block:1.5rem;
  display:flex;flex-wrap:wrap;gap:.7rem 1.4rem;justify-content:space-between;align-items:center;
  font-family:var(--font-mono);font-size:.6rem;letter-spacing:.08em;color:rgba(255,255,255,.4);
}
.ftr-bot nav{display:flex;flex-wrap:wrap;gap:.7rem 1.2rem}
.ftr-bot a:hover{color:var(--yellow)}
.ftr-disclaim{
  font-size:.62rem;line-height:1.7;color:rgba(255,255,255,.32);
  padding-bottom:2rem;max-width:90ch;
}

/* --------------------------------------------------------------------------
   25. PAGE HEAD (pagini interioare)
   -------------------------------------------------------------------------- */
.phead{
  position:relative;background:var(--green-darkest);color:#fff;overflow:hidden;
  padding-block:clamp(2.4rem,1.8rem + 3vw,4.2rem);
}
.phead::before{content:'';position:absolute;inset:0;background:radial-gradient(70% 90% at 88% 0%,rgba(242,196,12,.13),transparent 60%)}
.phead::after{content:'';position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--thermal-grad);opacity:.85}
.phead>*{position:relative}
.phead h1{color:#fff;max-width:20ch;margin-bottom:1rem}
.phead p{color:rgba(255,255,255,.7);font-size:var(--fs-lead);max-width:56ch;margin:0}
.crumb{
  display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;margin-bottom:1.3rem;
  font-family:var(--font-mono);font-size:.6rem;letter-spacing:.13em;text-transform:uppercase;
  color:rgba(255,255,255,.45);
}
.crumb a:hover{color:var(--yellow)}
.crumb span{opacity:.5}

/* --------------------------------------------------------------------------
   26. ANIMATIE LA SCROLL
   -------------------------------------------------------------------------- */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out)}
.rv.in{opacity:1;transform:none}
.rv-d1{transition-delay:.08s}.rv-d2{transition-delay:.16s}.rv-d3{transition-delay:.24s}.rv-d4{transition-delay:.32s}

/* --------------------------------------------------------------------------
   27. DIVERSE
   -------------------------------------------------------------------------- */
.logos{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:clamp(1.6rem,1rem + 3vw,3.4rem)}
.logos img{height:clamp(26px,20px + 1.4vw,36px);width:auto;opacity:.5;filter:grayscale(1);transition:opacity .3s,filter .3s}
.logos img:hover{opacity:.9;filter:grayscale(0)}

.callout{
  display:flex;gap:1rem;align-items:flex-start;padding:1.2rem 1.4rem;border-radius:var(--r);
  background:var(--green-50);border:1px solid var(--green-line);
}
.callout.warn{background:var(--yellow-50);border-color:#f0e0a0}
.callout .co-ico{flex:none;width:26px;height:26px;color:var(--green-dark)}
.callout.warn .co-ico{color:var(--yellow-dark)}
.callout p{margin:0;font-size:var(--fs-sm);color:var(--ink-2)}
.callout b{color:var(--ink)}

.split{display:grid;gap:clamp(1.8rem,1.2rem + 3vw,3.6rem);align-items:center}
@media (min-width:900px){
  .split{grid-template-columns:1fr 1fr}
  .split.wide-l{grid-template-columns:1.15fr .85fr}
  .split.wide-r{grid-template-columns:.85fr 1.15fr}
  .split.rev>*:first-child{order:2}
}

.checklist{display:grid;gap:.85rem}
.checklist li{display:flex;gap:.8rem;align-items:flex-start;font-size:var(--fs-sm);color:var(--ink-soft)}
.checklist li::before{
  content:'✓';flex:none;width:22px;height:22px;border-radius:50%;background:var(--green-50);
  color:var(--green-dark);display:grid;place-items:center;font-size:.72rem;font-weight:700;margin-top:.1rem;
}
.checklist li b{color:var(--ink);font-weight:600}
.sec-dark .checklist li{color:rgba(255,255,255,.68)}
.sec-dark .checklist li::before{background:rgba(242,196,12,.15);color:var(--yellow)}
.sec-dark .checklist li b{color:#fff}

.crosslist{display:grid;gap:.85rem}
.crosslist li{display:flex;gap:.8rem;align-items:flex-start;font-size:var(--fs-sm);color:var(--ink-soft)}
.crosslist li::before{
  content:'✕';flex:none;width:22px;height:22px;border-radius:50%;background:#fdeee9;
  color:var(--t7);display:grid;place-items:center;font-size:.7rem;font-weight:700;margin-top:.1rem;
}

/* Anti-obiectii */
.obj{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.obj-row{background:var(--paper);padding:1.4rem clamp(1.1rem,.9rem + .8vw,1.7rem);display:grid;gap:.6rem}
@media (min-width:800px){ .obj-row{grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:1.6rem;align-items:start} }
.obj-q{
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-h4);color:var(--ink);
  display:flex;gap:.7rem;align-items:flex-start;line-height:1.35;
}
.obj-q::before{content:'”';font-size:1.7em;line-height:.7;color:var(--t7);opacity:.45;flex:none}
.obj-a{font-size:var(--fs-sm);color:var(--ink-soft);margin:0}
.obj-a b{color:var(--green-dark)}

/* Print */
@media print{
  .hdr,.mbar,.drawer,.grain,.cta-band,.ftr-soc{display:none!important}
  body{background:#fff}
  .hero,.phead,.sec-dark{background:#fff!important;color:#000!important}
}

/* --------------------------------------------------------------------------
   28. BANNER DE CONSIMTAMANT (cookie)
   -------------------------------------------------------------------------- */
.ck{
  position:fixed;left:0;right:0;bottom:0;z-index:960;
  padding:1rem;pointer-events:none;
  transform:translateY(120%);transition:transform .5s var(--ease-out);
}
.ck.show{transform:translateY(0)}
.ck-in{
  pointer-events:auto;
  max-width:var(--wrap);margin-inline:auto;
  background:var(--green-darkest);color:#fff;
  border-radius:var(--r-lg);box-shadow:var(--shadow-deep);
  padding:1.15rem 1.35rem;
  display:flex;flex-wrap:wrap;gap:1rem 1.6rem;align-items:center;justify-content:space-between;
  border:1px solid rgba(255,255,255,.14);
}
.ck-txt{flex:1;min-width:min(100%,300px)}
.ck-txt b{
  display:block;font-family:var(--font-display);font-size:1rem;font-weight:600;
  margin-bottom:.25rem;letter-spacing:-.01em;
}
.ck-txt p{margin:0;font-size:var(--fs-xs);line-height:1.6;color:rgba(255,255,255,.68);max-width:74ch}
.ck-txt a{color:var(--yellow);text-decoration:underline}
.ck-btns{display:flex;gap:.6rem;flex:none;flex-wrap:wrap}
.ck-btns .btn{white-space:nowrap}
.ck-btns .btn-ghost{color:#fff;border-color:rgba(255,255,255,.3)}
.ck-btns .btn-ghost:hover{border-color:var(--yellow);color:var(--yellow);background:rgba(255,255,255,.05)}
@media (max-width:640px){
  .ck{padding:.6rem}
  .ck-in{padding:1rem;border-radius:var(--r)}
  .ck-btns{width:100%}
  .ck-btns .btn{flex:1}
}
/* nu acoperim bara fixa de pe mobil */
@media (max-width:1059px){ body.has-mbar .ck{bottom:74px} }

/* --------------------------------------------------------------------------
   29. BARA MOBILA CU 3 ACTIUNI (suna / whatsapp / calculator)
   -------------------------------------------------------------------------- */
.mbar{grid-template-columns:1fr 1fr 1fr}
.mbar .btn{
  padding:.8em .4em;font-size:.82rem;gap:.34rem;
  flex-direction:column;line-height:1.1;
}
.mbar .btn svg{width:17px;height:17px}
.btn-wa{background:#25D366;color:#0b3d20}
.btn-wa:hover{background:#1fbe59;color:#08301a}
@media (min-width:420px){
  .mbar .btn{flex-direction:row;font-size:.88rem;gap:.45rem}
}

/* mesajul de eroare de la formulare — vizibil, nu doar text rosu mic */
#leadError:not(:empty), #cfError:not(:empty){
  display:block;background:#fdeee9;border-left:3px solid var(--t7);
  padding:.85rem 1rem;border-radius:var(--r-sm);font-weight:500;
}

/* --------------------------------------------------------------------------
   30. SELECTOR DE GROSIME (ecranul de rezultat)
   -------------------------------------------------------------------------- */
.thick-pick{
  margin:1.4rem 0;padding:1.1rem 1.2rem;border-radius:var(--r);
  background:var(--green-50);border:1px solid var(--green-line);
}
.thick-pick .tp-head{
  display:flex;flex-wrap:wrap;gap:.4rem 1rem;align-items:baseline;
  justify-content:space-between;margin-bottom:.85rem;
}
.thick-pick .tp-label{
  font-family:var(--font-mono);font-size:.62rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--green-dark);font-weight:600;
}
.thick-pick .tp-r{
  font-family:var(--font-mono);font-size:.68rem;color:var(--ink-soft);letter-spacing:.04em;
}
.thick-pick .tp-r b{font-family:var(--font-display);font-size:.95rem;color:var(--green-darkest)}
.thick-pick .pills{margin-bottom:.6rem}
.thick-pick .pill:not(.sel){background:var(--paper)}
.thick-pick .tp-note{
  margin:0;font-size:var(--fs-xs);color:var(--ink-soft);line-height:1.55;
}
.thick-pick .tp-note b{color:var(--green-darkest)}