/* Archivo latin-ext */
@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-weight: 800 900;
  font-stretch: 100% 125%;
  font-display: swap;
  src: url('../fonts/archivo-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;
}
/* Archivo latin */
@font-face {
  font-family: 'Archivo';
  font-style: normal;
  font-weight: 800 900;
  font-stretch: 100% 125%;
  font-display: swap;
  src: url('../fonts/archivo-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;
}
/* Instrument Sans latin-ext */
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 400 600;
  font-stretch: 100%;
  font-display: swap;
  src: url('../fonts/instrument-sans-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;
}
/* Instrument Sans latin */
@font-face {
  font-family: 'Instrument Sans';
  font-style: normal;
  font-weight: 400 600;
  font-stretch: 100%;
  font-display: swap;
  src: url('../fonts/instrument-sans-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;
}
/* JetBrains Mono latin-ext */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/jetbrains-mono-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;
}
/* JetBrains Mono latin */
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/jetbrains-mono-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{
  --canvas:#F4E8D6;
  --panel:#FBF4E9;
  --ink:#17140F;
  --text-secondary:#5B5046;
  --accent:#1D56C4;
  --accent-hover:#16449F;
  --accent-muted:rgba(29,86,196,.16);
  --copper:#B4643A;
  --copper-soft:rgba(180,100,58,.35);
  --dusk:#121A22;
  --dusk-2:#1B2631;
  --on-dusk:#F6EEE2;
  --on-dusk-2:#C9C2B8;
  --line:rgba(23,20,15,.14);
  --line-strong:#8C7F70;
  --wa:#25D366;
  --ease-out:cubic-bezier(.22,1,.36,1);
  --ease-io:cubic-bezier(.65,0,.35,1);
  --tshadow:0 1px 2px rgba(5,8,12,.95),0 3px 12px rgba(5,8,12,.78),0 10px 44px rgba(5,8,12,.8);
  --display:"Archivo",system-ui,sans-serif;
  --body:"Instrument Sans",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,monospace;
  --lane:0px;
}
@media (min-width:900px){:root{--lane:64px}}
*,*::before,*::after{box-sizing:border-box}
html{overflow-x:hidden;overflow-x:clip;scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;overflow-x:hidden;overflow-x:clip;background:var(--canvas);color:var(--ink);font-family:var(--body);font-size:1.0625rem;line-height:1.6;-webkit-font-smoothing:antialiased;animation:pagein .9s var(--ease-out) both}
@keyframes pagein{from{opacity:0}to{opacity:1}}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--display);font-weight:900;font-stretch:118%;line-height:.98;letter-spacing:-.01em;margin:0}
p{margin:0}
.sr{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:fixed;left:16px;top:-60px;z-index:100;background:var(--ink);color:var(--canvas);padding:10px 16px;border-radius:10px;text-decoration:none;transition:top .3s var(--ease-out)}
.skip:focus{top:16px}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
.kicker{font-family:var(--mono);font-size:.78rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--text-secondary);display:inline-flex;align-items:center;gap:.6em}
.kicker::before{content:"";width:22px;height:2px;background:var(--copper);display:inline-block}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto;padding-left:var(--lane)}

/* ---------- environment layer ---------- */
.env{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;background:var(--canvas)}
.env::before{content:"";position:absolute;inset:-20%;background:radial-gradient(40% 35% at 20% 30%,rgba(180,100,58,.13),transparent 70%),radial-gradient(35% 30% at 80% 70%,rgba(29,86,196,.07),transparent 70%);animation:drift 74s var(--ease-io) infinite alternate;animation-delay:-12s}
.env::after{content:"";position:absolute;inset:0;opacity:.07;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
@keyframes drift{from{transform:translate3d(-3%,-2%,0) rotate(0)}to{transform:translate3d(3%,2%,0) rotate(4deg)}}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:14px clamp(16px,3vw,36px);transition:background-color .5s var(--ease-out),box-shadow .5s var(--ease-out),color .5s var(--ease-out);color:var(--on-dusk)}
.nav.solid{background:rgba(244,232,214,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 1px 0 var(--line);color:var(--ink)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand .mark{width:46px;height:46px;position:relative}
.brand .mark img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;transition:opacity .5s var(--ease-out)}
.brand .mark .ink{opacity:0}
.nav.solid .brand .mark .ink{opacity:1}
.nav.solid .brand .mark .cream{opacity:0}
.brand b{font-family:var(--display);font-weight:900;font-stretch:120%;font-size:1.15rem;letter-spacing:.01em}
.brand small{display:block;font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;opacity:.8;margin-top:2px}
.nav ul{display:flex;gap:clamp(14px,2vw,28px);list-style:none;margin:0;padding:0;font-size:.95rem;font-weight:500}
.nav ul a{text-decoration:none;position:relative;padding:6px 0}
.nav ul a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease-out)}
.nav ul a:hover::after{transform:scaleX(1)}
.nav .btn{padding:10px 18px;font-size:.92rem}
@media (max-width:980px){.nav ul{display:none}}
@media (max-width:520px){.brand small{display:none}.nav .btn span{display:none}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;font-family:var(--body);font-weight:600;font-size:1rem;text-decoration:none;border:0;border-radius:999px;padding:15px 26px;cursor:pointer;background:var(--accent);color:#fff;transition:background-color .3s var(--ease-out),transform .3s var(--ease-out),box-shadow .3s var(--ease-out);box-shadow:0 8px 24px -10px rgba(29,86,196,.7);text-shadow:none}
.btn:hover{background:var(--accent-hover);transform:translateY(-2px)}
.btn svg{width:1.2em;height:1.2em;flex:none}
.btn.ghost{background:transparent;color:inherit;box-shadow:inset 0 0 0 2px currentColor}
.btn.ghost:hover{background:rgba(246,238,226,.12)}
@media (pointer:coarse){.btn{min-height:48px;display:inline-flex;align-items:center;justify-content:center}}

/* ---------- below the hero ---------- */
.below{position:relative}
.pipe{position:absolute;left:0;top:0;width:100%;pointer-events:none;z-index:3;overflow:visible;display:none}
@media (min-width:900px){.pipe{display:block}}
.pipe .run{fill:none;stroke:var(--copper);stroke-width:6;stroke-linecap:round;stroke-linejoin:round}
.pipe .ghost-run{fill:none;stroke:var(--copper-soft);stroke-width:6;stroke-linecap:round;stroke-dasharray:1 12;opacity:.5}
.pipe .fit{fill:var(--copper);opacity:0;transform-box:fill-box;transform-origin:center;transform:scale(.4);transition:opacity .5s var(--ease-out),transform .6s var(--ease-out)}
.pipe .fit.on{opacity:1;transform:scale(1)}
section{position:relative}
.sec{padding:clamp(90px,13vw,170px) 0}
.head{display:grid;gap:18px;margin-bottom:clamp(40px,6vw,70px)}
.head h2{font-size:clamp(2.3rem,5vw,4.4rem);max-width:14ch}
.lede{color:var(--text-secondary);font-size:1.12rem;max-width:52ch}

/* reveal choreography */
.rv .it{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease-out),transform .9s var(--ease-out)}
.rv.in .it{opacity:1;transform:none}
.rv.in .it:nth-child(2){transition-delay:.09s}
.rv.in .it:nth-child(3){transition-delay:.18s}
.rv.in .it:nth-child(4){transition-delay:.27s}
.rv.in .it:nth-child(5){transition-delay:.36s}
.rv.done .it,.rv.done .it:nth-child(2),.rv.done .it:nth-child(3),.rv.done .it:nth-child(4),.rv.done .it:nth-child(5){transition-delay:0s}

/* services */
.svc-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
@media (max-width:760px){.svc-grid{grid-template-columns:1fr}}
.svc{background:var(--panel);border-radius:22px;padding:clamp(26px,3vw,38px);box-shadow:0 1px 0 var(--line),0 24px 50px -36px rgba(23,20,15,.4);display:grid;grid-template-columns:64px 1fr;gap:22px;align-items:start;transition:transform .5s var(--ease-out),box-shadow .5s var(--ease-out)}
.svc:hover{transform:translateY(-4px);box-shadow:0 1px 0 var(--line),0 30px 60px -34px rgba(23,20,15,.5)}
.svc .ico{width:64px;height:64px;border-radius:18px;background:var(--canvas);display:grid;place-items:center;position:relative}
.svc .ico svg{width:38px;height:38px;stroke:var(--ink);stroke-width:2.2;fill:none;stroke-linecap:round;stroke-linejoin:round}
.svc h3{font-size:1.45rem;font-stretch:112%;font-weight:800;margin-bottom:8px}
.svc p{color:var(--text-secondary)}
.steam path{stroke:var(--copper)!important;opacity:0}
.vis .steam path{animation:steam 4.6s var(--ease-io) infinite}
.vis .steam path:nth-child(2){animation-delay:-1.5s}
.vis .steam path:nth-child(3){animation-delay:-3s}
@keyframes steam{0%{opacity:0;transform:translateY(4px)}40%{opacity:.9}100%{opacity:0;transform:translateY(-6px)}}
.svc-foot{margin-top:28px;color:var(--text-secondary)}
.svc-foot b{color:var(--ink)}

/* thermostat */
.dark{background:var(--dusk);color:var(--on-dusk)}
.dark .kicker{color:var(--on-dusk-2)}
.dark .lede{color:var(--on-dusk-2)}
.thermo-sec{overflow:hidden}
.thermo-sec::before{content:"";position:absolute;inset:0;background:radial-gradient(50% 60% at 72% 50%,rgba(255,170,90,calc(.03 + .22*var(--heat,0))),transparent 70%);transition:background .2s linear;pointer-events:none}
.thermo{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,6vw,90px);align-items:center}
@media (max-width:860px){.thermo{grid-template-columns:1fr}}
.dial-wrap{display:grid;justify-items:center;gap:22px}
.dial{width:min(360px,78vw);aspect-ratio:1;border-radius:50%;border:1px solid rgba(246,238,226,.1);padding:0;background:radial-gradient(circle at 50% 38%,#2A3845,#1A242E 100%);box-shadow:inset 0 2px 0 rgba(255,255,255,.06),0 40px 80px -30px rgba(0,0,0,.7);position:relative;cursor:pointer;color:var(--on-dusk);touch-action:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
.dial svg{position:absolute;inset:0;width:100%;height:100%;transform:rotate(135deg)}
.dial .dial-track{fill:none;stroke:rgba(246,238,226,.12);stroke-width:10;stroke-linecap:round}
.dial .arc{fill:none;stroke:url(#heatgrad);stroke-width:10;stroke-linecap:round;opacity:clamp(0,var(--heat,0)*40,1)}
.dial .glow{position:absolute;inset:14%;border-radius:50%;background:radial-gradient(circle,rgba(255,170,90,.55),transparent 65%);opacity:calc(var(--heat,0)*.9)}
.dial .read{position:absolute;inset:0;display:grid;place-content:center;text-align:center}
.dial .temp{font-family:var(--display);font-weight:900;font-stretch:120%;font-size:clamp(4rem,9vw,5.6rem);line-height:1}
.dial .temp sup{font-size:.4em;vertical-align:top;margin-left:2px}
.dial .state{font-family:var(--mono);font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--on-dusk-2);margin-top:8px}
.vis .dial::after{content:"";position:absolute;inset:-6px;border-radius:50%;box-shadow:0 0 0 2px rgba(29,86,196,.5);opacity:0;animation:ping 4s var(--ease-out) infinite;animation-delay:-1s}
.thermo.done .dial::after{animation:none;opacity:0}
@keyframes ping{0%{opacity:.8;transform:scale(.96)}100%{opacity:0;transform:scale(1.08)}}
.hint{font-family:var(--mono);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--on-dusk-2)}
.gains{list-style:none;margin:34px 0 0;padding:0;display:grid;gap:14px}
.gains li{display:flex;gap:14px;align-items:baseline;font-size:1.15rem;font-weight:600;opacity:.28;transform:translateX(-8px);transition:opacity .7s var(--ease-out),transform .7s var(--ease-out)}
.gains li::before{content:"";width:12px;height:12px;border-radius:50%;background:var(--on-dusk-2);flex:none;transform:translateY(-1px);transition:background-color .6s var(--ease-out),box-shadow .6s var(--ease-out)}
.thermo.done .gains li{opacity:1;transform:none}
.thermo.done .gains li::before{background:#FFB36B;box-shadow:0 0 14px rgba(255,179,107,.8)}
.thermo.done .gains li:nth-child(2){transition-delay:.2s}
.thermo.done .gains li:nth-child(3){transition-delay:.4s}
.payoff{margin-top:26px;font-family:var(--display);font-weight:800;font-stretch:112%;font-size:1.5rem;opacity:0;transform:translateY(10px);transition:opacity .8s var(--ease-out) .6s,transform .8s var(--ease-out) .6s}
.thermo.done .payoff{opacity:1;transform:none}

/* trust */
.nums{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:2px solid var(--ink);border-bottom:1px solid var(--line)}
@media (max-width:760px){.nums{grid-template-columns:1fr}}
.num{padding:clamp(26px,4vw,46px) clamp(4px,2vw,26px) clamp(26px,4vw,46px) 0;display:grid;gap:6px}
.num + .num{border-left:1px solid var(--line);padding-left:clamp(16px,3vw,36px)}
@media (max-width:760px){.num + .num{border-left:0;border-top:1px solid var(--line);padding-left:0}}
.num b{font-family:var(--display);font-weight:900;font-stretch:125%;font-size:clamp(4rem,9vw,7.5rem);line-height:.9;letter-spacing:-.02em}
.num b em{font-style:normal;color:var(--copper)}
.num > span{color:var(--text-secondary);font-weight:500}
.pledges{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(20px,4vw,48px) clamp(30px,5vw,70px);margin-top:clamp(40px,6vw,70px)}
@media (max-width:760px){.pledges{grid-template-columns:1fr}}
.pledge{display:grid;grid-template-columns:40px 1fr;gap:16px;align-items:baseline}
.pledge svg{width:30px;height:30px;stroke:var(--accent);stroke-width:2.6;fill:none;stroke-linecap:round;stroke-linejoin:round;transform:translateY(6px)}
.pledge h3{font-size:1.35rem;font-stretch:110%;font-weight:800;margin-bottom:6px}
.pledge p{color:var(--text-secondary)}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,2.4vw,30px);counter-reset:s}
@media (max-width:860px){.steps{grid-template-columns:1fr}}
.step{display:grid;gap:18px}
.step figure{margin:0;border-radius:20px;overflow:hidden;aspect-ratio:4/3;background:var(--dusk);position:relative}
.step figure img{width:100%;height:100%;object-fit:cover;transform:scale(1.04);transition:transform 1.2s var(--ease-out)}
.step:hover figure img{transform:scale(1.08)}
.step .n{font-family:var(--mono);font-size:.8rem;letter-spacing:.14em;color:var(--copper);font-weight:500}
.step h3{font-size:1.6rem;font-stretch:112%;font-weight:800}
.step p{color:var(--text-secondary)}

/* zone */
.zone{text-align:center;overflow:hidden}
.zone .head{justify-items:center}
.zone .head h2{font-size:clamp(3rem,9vw,8.4rem);max-width:none}
.zone .lede{margin-inline:auto}
.zone{padding-bottom:clamp(50px,7vw,90px)}
.marquee{position:relative;z-index:4;margin-top:clamp(36px,5vw,60px);display:grid;gap:14px;-webkit-mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.track{display:flex;gap:14px;width:max-content}
.vis .track{animation:slide 80s linear infinite;animation-delay:-20s}
.vis .track.rev{animation-direction:reverse;animation-duration:96s;animation-delay:-40s}
@keyframes slide{to{transform:translateX(-50%)}}
.track span{font-family:var(--display);font-weight:800;font-stretch:112%;font-size:1.15rem;padding:10px 20px;border-radius:999px;background:var(--panel);box-shadow:0 1px 0 var(--line);white-space:nowrap}
.track span.hl{background:var(--ink);color:var(--canvas)}

/* about */
.about{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(30px,6vw,90px);align-items:center}
@media (max-width:860px){.about{grid-template-columns:1fr}}
.photo{aspect-ratio:4/5;border-radius:26px;background:linear-gradient(160deg,#E9DAC3,#DCC8AC);position:relative;overflow:hidden;display:grid;place-items:center;box-shadow:inset 0 0 0 1px var(--line)}
.photo img{width:58%;opacity:.16}
.photo::after{content:"";position:absolute;inset:-50% -100%;background:linear-gradient(105deg,transparent 40%,rgba(255,255,255,.35) 50%,transparent 60%);transform:translateX(-30%)}
.vis .photo::after{animation:sweep 7s var(--ease-io) infinite;animation-delay:-2s}
@keyframes sweep{0%{transform:translateX(-40%)}60%,100%{transform:translateX(40%)}}
.photo figcaption{position:absolute;left:20px;bottom:18px;font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--text-secondary)}
.about h2{font-size:clamp(2rem,3.4vw,3.1rem);max-width:19ch;margin:18px 0 26px}
.about .body + .body{margin-top:16px}
.about .body{max-width:56ch;font-size:1.1rem}
.sign{margin-top:28px;font-family:var(--display);font-weight:800;font-stretch:112%;font-size:1.3rem;display:flex;align-items:center;gap:14px}
.sign::before{content:"";width:40px;height:2px;background:var(--copper)}

/* faq */
.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,6vw,90px);align-items:start}
@media (max-width:860px){.faq{grid-template-columns:1fr}}
.faq .head{position:sticky;top:110px}
@media (max-width:860px){.faq .head{position:static}}
.qa{border-top:1px solid var(--line-strong)}
.qa:last-child{border-bottom:1px solid var(--line-strong)}
.qa button{all:unset;box-sizing:border-box;width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 0;cursor:pointer;font-family:var(--display);font-weight:800;font-stretch:108%;font-size:clamp(1.15rem,1.7vw,1.4rem);line-height:1.2}
.qa button:focus-visible{outline:3px solid var(--accent);outline-offset:4px}
.qa .pm{width:30px;height:30px;flex:none;border-radius:50%;box-shadow:inset 0 0 0 2px var(--ink);position:relative;transition:transform .5s var(--ease-out),background-color .3s}
.qa .pm::before,.qa .pm::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:2px;background:var(--ink);transform:translate(-50%,-50%);transition:transform .4s var(--ease-out),background-color .3s}
.qa .pm::after{transform:translate(-50%,-50%) rotate(90deg)}
.qa.open .pm{transform:rotate(180deg);background:var(--ink)}
.qa.open .pm::before,.qa.open .pm::after{background:var(--canvas)}
.qa.open .pm::after{transform:translate(-50%,-50%) rotate(0)}
.qa .ans{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease-out)}
.qa.open .ans{grid-template-rows:1fr}
.qa .ans > div{overflow:hidden}
.qa .ans p{padding:0 50px 26px 0;color:var(--text-secondary);opacity:0;transform:translateY(-6px);transition:opacity .4s var(--ease-out),transform .4s var(--ease-out)}
.qa.open .ans p{opacity:1;transform:none;transition-delay:.1s}

/* contact */
.contact{background:var(--dusk);color:var(--on-dusk);overflow:hidden}
.contact .bg{position:absolute;inset:0;background:url("/assets/hero-ending.jpg") 70% center/cover;opacity:.55}
.contact .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(18,26,34,.96) 0%,rgba(18,26,34,.82) 45%,rgba(18,26,34,.35) 100%)}
.vapor{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.vapor i{position:absolute;bottom:-40px;width:120px;height:120px;border-radius:50%;background:radial-gradient(circle,rgba(255,220,180,.16),transparent 70%);opacity:0}
.vis .vapor i{animation:rise 11s var(--ease-io) infinite}
@keyframes rise{0%{opacity:0;transform:translateY(0) scale(.6)}30%{opacity:1}100%{opacity:0;transform:translateY(-70vh) scale(1.6)}}
.contact-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,6vw,90px);align-items:center}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}
.contact h2{font-size:clamp(2.6rem,5.6vw,5rem);max-width:11ch;margin:18px 0 22px}
.contact .lede{color:var(--on-dusk-2);margin-bottom:30px}
.call{margin-top:22px;color:var(--on-dusk-2)}
.call a{color:var(--on-dusk);font-weight:600;text-decoration-color:rgba(246,238,226,.4);text-underline-offset:4px}
form.form-card{background:var(--panel);color:var(--ink);border-radius:26px;padding:clamp(24px,3.4vw,40px);display:grid;gap:18px;box-shadow:0 40px 80px -40px rgba(0,0,0,.7)}
.field{display:grid;gap:7px}
.field label{font-weight:600;font-size:.95rem}
.field input,.field select,.field textarea{font:inherit;color:var(--ink);background:var(--canvas);border:1.5px solid var(--line-strong);border-radius:14px;padding:13px 15px;transition:border-color .3s var(--ease-out),box-shadow .3s var(--ease-out);width:100%}
.field textarea{min-height:96px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-muted)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:520px){.two{grid-template-columns:1fr}}
form .btn{width:100%;margin-top:4px}
.note{font-size:.88rem;color:var(--text-secondary)}
.err{color:#A3321B;font-size:.88rem;min-height:1.2em}
.ok{display:none;background:#E5F4EA;border-radius:14px;padding:14px 16px;font-size:.95rem}
form.sent .ok{display:block}

/* footer */
footer{background:var(--ink);color:var(--canvas);padding:60px 0 40px}
.foot{display:flex;flex-wrap:wrap;gap:30px;justify-content:space-between;align-items:center}
.foot img{width:92px}
.foot .meta{display:grid;gap:6px;font-size:.95rem;color:#CFC3B2}
.foot .meta b{color:var(--canvas);font-family:var(--display);font-stretch:115%;font-size:1.2rem}
.foot a{text-decoration-color:rgba(244,232,214,.35);text-underline-offset:4px}
.copy{margin-top:40px;font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:#9C9182}

/* floating whatsapp */
.wa{position:fixed;right:clamp(16px,2.4vw,28px);bottom:clamp(16px,2.4vw,28px);z-index:60;display:flex;align-items:center;gap:10px;text-decoration:none;animation:wain .8s var(--ease-out) 1.2s both}
.wa .bubble{width:62px;height:62px;border-radius:50%;background:var(--wa);display:grid;place-items:center;box-shadow:0 14px 30px -10px rgba(0,0,0,.45);transition:transform .35s var(--ease-out);position:relative}
.wa .bubble::after{content:"";position:absolute;inset:0;border-radius:50%;box-shadow:0 0 0 0 rgba(37,211,102,.5);animation:pulse 4.5s var(--ease-out) infinite;animation-delay:-1.4s}
.wa:hover .bubble{transform:scale(1.07)}
.wa svg{width:32px;height:32px;fill:#fff}
.wa .tag{background:var(--panel);color:var(--ink);font-weight:600;font-size:.92rem;padding:9px 14px;border-radius:999px;box-shadow:0 10px 24px -12px rgba(0,0,0,.5);opacity:0;transform:translateX(8px);transition:opacity .4s var(--ease-out),transform .4s var(--ease-out);pointer-events:none}
.wa:hover .tag,.wa:focus-visible .tag,.wa.peek .tag{opacity:1;transform:none}
@keyframes wain{from{opacity:0;transform:translateY(20px) scale(.8)}to{opacity:1;transform:none}}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}60%,100%{box-shadow:0 0 0 18px rgba(37,211,102,0)}}

body.paused *,body.paused *::before,body.paused *::after{animation-play-state:paused!important}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;transition-delay:0s!important;scroll-behavior:auto!important}
  .rv .it{opacity:1;transform:none}
  .gains li{opacity:1;transform:none}
  .payoff{opacity:1;transform:none}
  .wa{opacity:1}
}

/* ---------- shared inner-page components ---------- */
.menu-btn{display:none;width:46px;height:46px;border-radius:12px;border:0;background:transparent;color:inherit;cursor:pointer;position:relative}
.menu-btn span,.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:12px;right:12px;height:2px;background:currentColor;border-radius:2px;transition:transform .35s var(--ease-out),opacity .25s}
.menu-btn span{top:22px}
.menu-btn span::before{left:0;right:0;top:-7px}
.menu-btn span::after{left:0;right:0;top:7px}
.nav.open .menu-btn span{background:transparent}
.nav.open .menu-btn span::before{transform:translateY(7px) rotate(45deg)}
.nav.open .menu-btn span::after{transform:translateY(-7px) rotate(-45deg)}
.nav ul a[aria-current="page"]::after{transform:scaleX(1)}
.nav-actions{display:flex;align-items:center;gap:8px}
@media (max-width:980px){
  .menu-btn{display:block}
  .nav ul{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;padding:8px clamp(16px,3vw,36px) 20px;background:rgba(244,232,214,.98);color:var(--ink);box-shadow:0 18px 30px -20px rgba(23,20,15,.4);opacity:0;transform:translateY(-8px);pointer-events:none;transition:opacity .3s var(--ease-out),transform .3s var(--ease-out)}
  .nav ul a{display:block;padding:14px 0;border-bottom:1px solid var(--line);font-size:1.05rem}
  .nav ul a::after{display:none}
  .nav.open ul{opacity:1;transform:none;pointer-events:auto}
  .nav.open{background:rgba(244,232,214,.98);color:var(--ink)}
  .nav.open .brand .mark .ink{opacity:1}
  .nav.open .brand .mark .cream{opacity:0}
}

.page-hero{position:relative;background:var(--dusk);color:var(--on-dusk);padding:clamp(130px,16vw,190px) 0 clamp(60px,8vw,100px);overflow:hidden}
.page-hero .bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(18,26,34,.96) 0%,rgba(18,26,34,.75) 55%,rgba(18,26,34,.35) 100%);pointer-events:none}
.page-hero .wrap{position:relative;z-index:1}
.page-hero h1{font-size:clamp(2.3rem,5.4vw,4.6rem);max-width:16ch;margin:16px 0 20px}
.page-hero .lede{color:var(--on-dusk-2);max-width:58ch;font-size:1.15rem}
.page-hero .kicker{color:var(--on-dusk-2)}
.page-hero .row{margin-top:30px;display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.page-hero .btn.ghost{color:var(--on-dusk)}

.crumbs{font-family:var(--mono);font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--on-dusk-2);display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0 0 18px;padding:0}
.crumbs li+li::before{content:"/";margin-right:8px;opacity:.6}
.crumbs a{text-decoration:none}
.crumbs a:hover{text-decoration:underline}

.prose{max-width:70ch}
.prose h2{font-size:clamp(1.7rem,3vw,2.4rem);margin:56px 0 18px;max-width:22ch}
.prose h3{font-size:1.3rem;font-stretch:108%;font-weight:800;margin:32px 0 10px}
.prose p,.prose ul,.prose ol{margin:0 0 16px;color:var(--text-secondary);font-size:1.08rem}
.prose li{margin-bottom:8px}
.prose strong{color:var(--ink)}
.prose a{color:var(--accent);text-underline-offset:3px}
.prose > :first-child{margin-top:0}

.split{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,.9fr);gap:clamp(30px,6vw,80px);align-items:start}
@media (max-width:900px){.split{grid-template-columns:1fr}}
.aside-card{position:sticky;top:100px;background:var(--panel);border-radius:22px;padding:clamp(24px,3vw,34px);box-shadow:0 1px 0 var(--line),0 24px 50px -36px rgba(23,20,15,.4)}
.aside-card h2,.aside-card h3{font-size:1.45rem;font-stretch:110%;font-weight:800;margin:0 0 10px}
.aside-card p{color:var(--text-secondary);margin-bottom:18px}
.aside-card .btn{width:100%}
.aside-card ul{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:10px;color:var(--text-secondary);font-size:.98rem}
.aside-card li{display:flex;gap:10px;align-items:baseline}
.aside-card li::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--copper);flex:none;transform:translateY(-1px)}

.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2.2vw,26px)}
@media (max-width:980px){.cards{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.cards{grid-template-columns:1fr}}
.card{background:var(--panel);border-radius:22px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 1px 0 var(--line),0 24px 50px -36px rgba(23,20,15,.4);transition:transform .5s var(--ease-out),box-shadow .5s var(--ease-out);text-decoration:none;color:inherit}
.card:hover{transform:translateY(-4px);box-shadow:0 1px 0 var(--line),0 30px 60px -34px rgba(23,20,15,.5)}
.card figure{margin:0;aspect-ratio:4/3;background:var(--canvas);display:grid;place-items:center;overflow:hidden}
.card figure img,.card figure svg{width:100%;height:100%;object-fit:cover}
.card .body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.card .tag{font-family:var(--mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--copper)}
.card h3{font-size:1.35rem;font-stretch:110%;font-weight:800}
.card p{color:var(--text-secondary);font-size:.98rem}
.card .more{margin-top:auto;padding-top:8px;font-weight:600;color:var(--accent);display:inline-flex;gap:6px;align-items:center}
.card .more::after{content:"\2192";transition:transform .3s var(--ease-out)}
.card:hover .more::after{transform:translateX(4px)}

.spec{width:100%;border-collapse:collapse;font-size:1rem;margin:8px 0 24px}
.spec th,.spec td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--line);vertical-align:baseline}
.spec th{font-weight:600;color:var(--ink);width:44%}
.spec td{color:var(--text-secondary)}
.spec tr:first-child th,.spec tr:first-child td{border-top:2px solid var(--ink)}

.why{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(18px,3vw,36px)}
@media (max-width:900px){.why{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.why{grid-template-columns:1fr}}
.why .item{display:grid;gap:10px;align-content:start}
.why .ico{width:56px;height:56px;border-radius:16px;background:var(--panel);display:grid;place-items:center;box-shadow:0 1px 0 var(--line)}
.why .ico svg{width:30px;height:30px;stroke:var(--copper);stroke-width:2.2;fill:none;stroke-linecap:round;stroke-linejoin:round}
.why h3{font-size:1.2rem;font-stretch:108%;font-weight:800}
.why p{color:var(--text-secondary);font-size:.98rem}

.cta-band{background:var(--dusk);color:var(--on-dusk);border-radius:28px;padding:clamp(30px,5vw,60px);display:flex;flex-wrap:wrap;gap:24px 40px;align-items:center;justify-content:space-between;position:relative;overflow:hidden}
.cta-band h2{font-size:clamp(1.8rem,3.4vw,2.8rem);max-width:18ch}
.cta-band p{color:var(--on-dusk-2);margin-top:10px;max-width:46ch}
.cta-band .row{display:flex;flex-wrap:wrap;gap:12px}
.cta-band .btn.ghost{color:var(--on-dusk)}

.note-box{background:var(--panel);border-left:4px solid var(--copper);border-radius:0;padding:18px 22px;color:var(--text-secondary);margin:20px 0}

.foot-cols{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:30px;align-items:start}
@media (max-width:900px){.foot-cols{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.foot-cols{grid-template-columns:1fr}}
.foot-cols h2{font-family:var(--mono);font-weight:500;font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:#9C9182;margin:0 0 14px;font-stretch:100%}
.foot-cols ul{list-style:none;margin:0;padding:0;display:grid;gap:9px;font-size:.95rem;color:#CFC3B2}
.foot-cols a{text-decoration:none}
.foot-cols a:hover{text-decoration:underline}
.foot-brand img{width:92px;margin-bottom:14px}
.foot-brand p{color:#CFC3B2;font-size:.95rem;max-width:30ch}
.foot-legal{margin-top:40px;padding-top:22px;border-top:1px solid rgba(244,232,214,.12);display:flex;flex-wrap:wrap;gap:12px 24px;justify-content:space-between;font-family:var(--mono);font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:#9C9182}
.foot-legal a{text-decoration:none}
.foot-legal nav{display:flex;flex-wrap:wrap;gap:18px}

/* ================= classic light theme (overrides everything above) ================= */
:root{
  --canvas:#F7F8FA;
  --panel:#FFFFFE;
  --soft:#EDF2F7;
  --ink:#1B2733;
  --text-secondary:#4F5B67;
  --accent:#1D56C4;
  --accent-hover:#16449F;
  --accent-muted:rgba(29,86,196,.14);
  --copper:#D9822B;
  --line:rgba(27,39,51,.12);
  --line-strong:#98A3AE;
  --navy:#16212C;
}
body{background:var(--canvas);color:var(--ink)}
h1,h2,h3{font-weight:800;font-stretch:100%;line-height:1.12;letter-spacing:-.015em}
.kicker{font-family:var(--body);font-size:.82rem;font-weight:600;letter-spacing:.08em;color:var(--accent)}
.kicker::before{background:var(--copper)}
.env{background:var(--canvas)}
.env::before,.env::after{display:none}

.nav,.nav.solid{background:rgba(255,255,254,.97);color:var(--ink);box-shadow:0 1px 0 var(--line),0 6px 18px -14px rgba(27,39,51,.35);backdrop-filter:none;-webkit-backdrop-filter:none}
.nav .brand .mark .ink{opacity:1}
.nav .brand .mark .cream{opacity:0}
.brand b{font-stretch:100%;font-weight:800}
.brand small{font-family:var(--body);letter-spacing:.06em}
@media (max-width:980px){.nav ul,.nav.open{background:#FFFFFE}}

.btn{border-radius:10px;box-shadow:0 6px 16px -10px rgba(29,86,196,.7)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--line-strong)}
.btn.ghost:hover{background:var(--soft)}

.sec{padding:clamp(70px,9vw,120px) 0}
.sec.alt{background:var(--soft)}
.head h2{font-size:clamp(2rem,3.8vw,3rem);max-width:22ch}

/* page banner: light, text left, photo right */
.page-hero{background:linear-gradient(180deg,#FFFFFE 0%,var(--soft) 100%);color:var(--ink);padding:clamp(120px,13vw,160px) 0 clamp(50px,6vw,80px);border-bottom:1px solid var(--line)}
.page-hero::after{display:none}
.page-hero .bg{left:auto;right:0;width:44%;opacity:1;-webkit-mask-image:linear-gradient(90deg,transparent 0%,#000 30%);mask-image:linear-gradient(90deg,transparent 0%,#000 30%)}
.page-hero h1{font-size:clamp(2.1rem,4.4vw,3.6rem);max-width:20ch;color:var(--ink)}
.page-hero .wrap > *{max-width:min(640px,54%)}
.page-hero .lede,.page-hero .kicker{color:var(--text-secondary)}
.page-hero .kicker{color:var(--accent)}
.page-hero .btn.ghost{color:var(--ink)}
.crumbs{color:var(--text-secondary);font-family:var(--body);letter-spacing:.04em}
@media (max-width:860px){.page-hero .bg{display:none}.page-hero .wrap > *{max-width:none}}

.card,.svc,.aside-card,form.form-card{border-radius:14px;box-shadow:0 1px 0 var(--line),0 14px 34px -26px rgba(27,39,51,.45);border:1px solid var(--line)}
.card figure{background:#F1F4F7}
.card figure img[src*="/calderas/"]{object-fit:contain;padding:6%}
.step figure{border-radius:14px}
.why .ico{background:var(--soft);box-shadow:none}
.why .ico svg{stroke:var(--accent)}

.cta-band{background:var(--soft);color:var(--ink);border:1px solid var(--line);border-radius:16px}
.cta-band p{color:var(--text-secondary)}
.cta-band .btn.ghost{color:var(--ink)}
.note-box{border-left-color:var(--accent)}
.spec tr:first-child th,.spec tr:first-child td{border-top:2px solid var(--accent)}

/* home contact block, light */
.contact{background:var(--soft);color:var(--ink)}
.contact .bg,.contact .vapor{display:none}
.contact .lede,.contact .call{color:var(--text-secondary)}
.contact .call a{color:var(--ink)}
.contact h2{font-size:clamp(2.1rem,4vw,3.2rem)}

.num b{font-stretch:100%;font-weight:800;font-size:clamp(3rem,6vw,4.6rem);color:var(--accent)}
.num b em{color:var(--copper)}
.nums{border-top:2px solid var(--accent)}
.pledge svg{stroke:var(--accent)}
.photo{background:linear-gradient(160deg,#E9EEF3,#DCE4EC);border-radius:14px}
.track span{background:#FFFFFE;border:1px solid var(--line);box-shadow:none;font-stretch:100%;font-weight:700}
.track span.hl{background:var(--accent);color:#fff;border-color:var(--accent)}
.zone .head h2{font-size:clamp(2.4rem,6vw,4.4rem)}
.qa{border-color:var(--line-strong)}
.qa button{font-stretch:100%;font-weight:700}
.qa .pm{box-shadow:inset 0 0 0 2px var(--accent)}
.qa .pm::before,.qa .pm::after{background:var(--accent)}
.qa.open .pm{background:var(--accent)}
.qa.open .pm::before,.qa.open .pm::after{background:#fff}
.sign::before{background:var(--copper)}

footer{background:var(--navy);color:#E9EEF3}
.foot-cols h2{color:#9FB0C0}
.foot-cols ul,.foot-brand p{color:#C9D3DC}
.foot-legal{color:#8FA0B0;font-family:var(--body);letter-spacing:.04em}

/* classic home hero */
.home-hero{background:linear-gradient(180deg,#FFFFFE 0%,var(--soft) 100%);padding:clamp(120px,12vw,150px) 0 clamp(50px,7vw,90px);border-bottom:1px solid var(--line)}
.home-hero .grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(30px,5vw,70px);align-items:center}
@media (max-width:900px){.home-hero .grid{grid-template-columns:1fr}}
.home-hero h1{font-size:clamp(2.3rem,4.8vw,3.9rem);margin:14px 0 18px;max-width:16ch}
.home-hero .lede{font-size:1.15rem;color:var(--text-secondary);max-width:52ch}
.home-hero .row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.home-hero figure{margin:0;border-radius:16px;overflow:hidden;box-shadow:0 30px 60px -36px rgba(27,39,51,.55);aspect-ratio:4/3}
.home-hero figure img{width:100%;height:100%;object-fit:cover}
.trust{display:flex;flex-wrap:wrap;gap:10px 22px;margin:26px 0 0;padding:0;list-style:none;color:var(--text-secondary);font-weight:500}
.trust li{display:flex;align-items:center;gap:8px}
.trust li::before{content:"";width:18px;height:18px;flex:none;border-radius:50%;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/12px no-repeat}
.brands-strip{display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px;margin-top:28px;color:var(--text-secondary);font-size:.95rem}
.brands-strip b{color:var(--ink)}
.zone-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
@media (max-width:980px){.zone-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.zone-grid{grid-template-columns:1fr}}
.zone-card{display:block;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px 20px;text-decoration:none;color:inherit;transition:border-color .3s var(--ease-out),transform .3s var(--ease-out)}
.zone-card:hover{border-color:var(--accent);transform:translateY(-2px)}
.zone-card h3{font-size:1.08rem;margin-bottom:6px;color:var(--ink)}
.zone-card p{color:var(--text-secondary);font-size:.92rem;line-height:1.45}
.card .tag,.step .n,.photo figcaption,.hint{font-family:var(--body);letter-spacing:.06em;font-weight:600}
.card .tag{color:var(--accent)}

/* ================= simple, airy layout (fewer boxes) ================= */
.simple{text-align:center}
.narrow{max-width:760px;margin-inline:auto}
.wrap.narrow{padding-left:0}
.simple .kicker{justify-content:center}
.simple h2{font-size:clamp(2rem,3.6vw,2.9rem);margin:12px auto 16px;max-width:22ch}
.simple .lede{margin:0 auto;max-width:56ch;font-size:1.15rem;color:var(--text-secondary)}
.simple .row{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:30px}
.center{text-align:center;margin-top:34px}
.ticks{list-style:none;padding:0;margin:26px auto 0;display:flex;flex-wrap:wrap;justify-content:center;gap:10px 26px;font-weight:600;color:var(--ink)}
.ticks li{display:flex;align-items:center;gap:8px}
.ticks li::before{content:"";width:20px;height:20px;flex:none;border-radius:50%;background:var(--accent) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 7.5'/%3E%3C/svg%3E") center/13px no-repeat}
.models{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px}
@media (max-width:980px){.models{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:520px){.models{grid-template-columns:repeat(2,minmax(0,1fr))}}
.models a{display:flex;flex-direction:column;align-items:center;gap:4px;text-decoration:none;color:inherit;padding:8px;border-radius:12px;transition:background-color .3s var(--ease-out)}
.models a:hover{background:rgba(29,86,196,.06)}
.models img{width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;transition:transform .4s var(--ease-out)}
.models a:hover img{transform:translateY(-4px)}
.models b{font-size:1.02rem;color:var(--ink);margin-top:6px}
.models span{font-size:.9rem;color:var(--text-secondary)}
.plain-steps{list-style:none;counter-reset:st;padding:0;margin:40px auto 0;max-width:980px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}
@media (max-width:760px){.plain-steps{grid-template-columns:1fr;gap:26px}}
.plain-steps li{counter-increment:st;display:flex;flex-direction:column;align-items:center;gap:6px}
.plain-steps li::before{content:counter(st);width:46px;height:46px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:#fff;font-weight:800;font-size:1.15rem;margin-bottom:8px}
.plain-steps b{font-size:1.15rem;color:var(--ink)}
.plain-steps span{color:var(--text-secondary);max-width:30ch}
.zone-links{margin-top:22px;font-size:1.08rem;line-height:2;color:var(--line-strong)}
.zone-links a{color:var(--ink);font-weight:600;text-decoration:none;white-space:nowrap}
.zone-links a:hover{color:var(--accent);text-decoration:underline}
.btn.big{padding:17px 30px;font-size:1.05rem}
.small-links{margin-top:22px;color:var(--text-secondary);font-size:.95rem}
.small-links a{color:var(--text-secondary);text-underline-offset:3px}
body.home .sec.simple{padding:clamp(64px,8vw,104px) 0}

/* flatter cards everywhere: less "dashboard" */
.card{background:transparent;border:0;box-shadow:none;border-radius:0}
.card:hover{transform:none;box-shadow:none}
.card figure{border-radius:12px}
.card .body{padding:16px 2px 0}
.why .ico{background:transparent;width:auto;height:auto;justify-content:start}
.aside-card{box-shadow:none}

/* ================= light home hero (photo, no video) ================= */
.hero-light{background:linear-gradient(180deg,#FFFFFE 0%,var(--soft) 100%);padding:clamp(110px,11vw,140px) 0 clamp(56px,7vw,90px)}
.hero-light .grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(30px,5vw,64px);align-items:center}
@media (max-width:900px){.hero-light .grid{grid-template-columns:1fr}}
.hero-light h1{font-size:clamp(2.3rem,4.6vw,3.8rem);max-width:15ch;margin:0 0 18px}
.hero-light .lede{font-size:1.15rem;color:var(--text-secondary);max-width:50ch}
.hero-light .ticks{justify-content:flex-start;margin:24px 0 0;flex-direction:column;align-items:flex-start;gap:10px}
.hero-light .row{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero-light figure{margin:0;border-radius:18px;overflow:hidden;aspect-ratio:4/3;box-shadow:0 30px 60px -38px rgba(27,39,51,.6)}
.hero-light figure img{width:100%;height:100%;object-fit:cover}
@media (prefers-reduced-motion:no-preference){
  .hero-light .hero-copy > *{animation:heroUp .8s var(--ease-out) both}
  .hero-light .hero-copy > :nth-child(2){animation-delay:.08s}
  .hero-light .hero-copy > :nth-child(3){animation-delay:.16s}
  .hero-light .hero-copy > :nth-child(4){animation-delay:.24s}
  .hero-light figure{animation:heroIn 1.1s var(--ease-out) .1s both}
  .hero-light figure img{animation:heroZoom 1.6s var(--ease-out) both}
}
@keyframes heroUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@keyframes heroIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@keyframes heroZoom{from{transform:scale(1.06)}to{transform:scale(1)}}

/* ================= warmer, friendlier look (2026-11-08) ================= */
:root{
  --canvas:#FBF8F3;
  --panel:#FFFDF9;
  --soft:#F5EFE6;
  --ink:#2A2118;
  --text-secondary:#6A5C4E;
  --line:rgba(60,40,20,.12);
  --line-strong:#B3A491;
  --navy:#2B2119;
}
.btn{border-radius:999px}
.models a,.zone-card{border-radius:16px}
.nav,.nav.solid{background:rgba(255,253,249,.97)}
@media (max-width:980px){.nav ul,.nav.open{background:#FFFDF9}}

/* ================= home hero: full-bleed family photo ================= */
.hero-photo{position:relative;min-height:min(100svh,920px);display:flex;align-items:center;overflow:hidden;color:#FFF8EF;background:#2A1E14;padding:clamp(120px,14vh,150px) 0 clamp(70px,9vh,100px)}
.hero-photo .hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:62% 40%;z-index:0}
.hero-photo::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(28,18,10,.86) 0%,rgba(28,18,10,.68) 32%,rgba(28,18,10,.18) 62%,rgba(28,18,10,0) 80%),linear-gradient(0deg,rgba(28,18,10,.45) 0%,rgba(28,18,10,0) 35%)}
.hero-photo .wrap{position:relative;z-index:2;width:min(1180px,100% - 40px)}
.hero-photo .hero-copy{max-width:600px}
.hero-photo .hello{display:inline-flex;align-items:center;gap:10px;font-weight:600;font-size:.98rem;letter-spacing:.02em;color:#FFE7CC;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);padding:7px 16px 7px 12px;border-radius:999px;margin-bottom:22px}
.hero-photo .hello::before{content:"";width:9px;height:9px;border-radius:50%;background:#F3A65A;box-shadow:0 0 0 4px rgba(243,166,90,.25)}
.hero-photo h1{font-size:clamp(2.5rem,5.2vw,4.3rem);line-height:1.06;max-width:14ch;margin:0 0 20px;color:#FFFFFF;text-shadow:0 2px 24px rgba(20,12,4,.35)}
.hero-photo .lede{font-size:clamp(1.08rem,1.4vw,1.22rem);line-height:1.6;color:#F3E7D9;max-width:48ch}
.hero-photo .ticks{justify-content:flex-start;flex-direction:column;align-items:flex-start;gap:10px;margin:26px 0 0;color:#FFFFFF}
.hero-photo .ticks li::before{background-color:#E58A3A}
.hero-photo .row{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-photo .btn.ghost{color:#FFFFFF;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.75)}
.hero-photo .btn.ghost:hover{background:rgba(255,255,255,.14)}
@media (max-width:760px){
  /* phone: the family fills the top of the screen, the text sits on the warm dark below it */
  .hero-photo{display:block;min-height:0;padding:clamp(300px,52svh,440px) 0 56px}
  .hero-photo .hero-bg{height:clamp(380px,62svh,540px);bottom:auto;object-position:58% 35%}
  .hero-photo::before{background:linear-gradient(180deg,rgba(28,18,10,.35) 0%,rgba(28,18,10,0) 18%,rgba(28,18,10,0) clamp(150px,30svh,260px),#2A1E14 clamp(380px,62svh,540px))}
  .hero-photo .hello{margin-bottom:16px}
  .hero-photo h1{font-size:clamp(2.2rem,9vw,2.8rem)}
  .hero-photo .row .btn{flex:1 1 100%}
}
@media (prefers-reduced-motion:no-preference){
  .hero-photo .hero-copy > *{animation:heroUp .9s var(--ease-out) both}
  .hero-photo .hero-copy > :nth-child(2){animation-delay:.08s}
  .hero-photo .hero-copy > :nth-child(3){animation-delay:.16s}
  .hero-photo .hero-copy > :nth-child(4){animation-delay:.24s}
  .hero-photo .hero-copy > :nth-child(5){animation-delay:.32s}
  .hero-photo .hero-bg{animation:heroZoom 2.4s var(--ease-out) both}
}

/* transparent nav while it sits over the home photo */
.nav:not(.solid):not(.open){background:transparent;box-shadow:none;color:#FFFFFF}
.nav:not(.solid):not(.open) .brand .mark .ink{opacity:0}
.nav:not(.solid):not(.open) .brand .mark .cream{opacity:1}
.nav:not(.solid):not(.open)::before{content:"";position:absolute;inset:0 0 -40px;z-index:-1;pointer-events:none;background:linear-gradient(180deg,rgba(20,12,4,.45),rgba(20,12,4,0))}

/* ================= inner pages: compact title band, no photo (only the home has a hero) ================= */
.page-hero{background:var(--soft);padding:clamp(104px,10vw,124px) 0 clamp(32px,4vw,44px);border-bottom:1px solid var(--line)}
.page-hero .bg,.page-hero::after{display:none}
.page-hero .wrap > *{max-width:760px}
.page-hero h1{font-size:clamp(1.9rem,3.6vw,2.8rem);max-width:24ch;margin:10px 0 12px}
.page-hero .lede{font-size:1.08rem}
.page-hero .row{margin-top:20px}
.page-hero .crumbs{margin-bottom:10px}

/* home: zones as tappable pills */
.zone-links{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;font-size:1rem;line-height:1.2}
.zone-links a{display:inline-block;padding:10px 18px;border-radius:999px;background:var(--panel);border:1px solid var(--line);color:var(--ink);font-weight:600;transition:background-color .25s var(--ease-out),border-color .25s var(--ease-out)}
.zone-links a:hover{background:#FFF3E6;border-color:#E58A3A;color:var(--ink);text-decoration:none}

/* zones page: one card per comarca */
.zgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin:0;padding:0;list-style:none}
.zcard{background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:20px 20px 18px;display:flex;flex-direction:column;gap:12px;scroll-margin-top:96px;transition:border-color .25s var(--ease-out),box-shadow .25s var(--ease-out)}
.zcard:hover,.zcard:target{border-color:#E58A3A;box-shadow:0 14px 30px -22px rgba(90,50,20,.45)}
.zcard header{display:flex;align-items:baseline;justify-content:space-between;gap:10px}
.zcard h2{font-size:1.25rem;margin:0}
.zcard header span{font-size:.85rem;color:var(--text-secondary);white-space:nowrap}
.zcard.base{background:#FFF3E6;border-color:#F0C49A}
.zcard .badge{align-self:flex-start;font-size:.78rem;font-weight:700;letter-spacing:.04em;color:#9A4D12;background:#FFE2C4;border-radius:999px;padding:3px 10px}
.zcard ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:6px}
.zcard li{font-size:.9rem;background:var(--canvas);border:1px solid var(--line);border-radius:999px;padding:4px 11px}
.zcard .go{margin-top:auto;padding-top:4px;font-weight:600;font-size:.95rem;color:var(--accent);text-decoration:none}
.zcard .go:hover{text-decoration:underline}
.zones-foot{margin-top:28px;text-align:center;color:var(--text-secondary)}
.page-hero + .sec{padding-top:clamp(36px,5vw,56px)}
.small-note{color:var(--text-secondary);font-size:.95rem;margin-top:6px}
.pick-title{font-size:clamp(1.3rem,2vw,1.6rem);margin:0 0 16px}
.pick-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
@media (max-width:760px){.pick-grid{grid-template-columns:1fr}}
.pick-grid li{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:16px 18px;display:flex;flex-direction:column;gap:2px}
.pick-grid b{color:var(--ink)}
.pick-grid span{color:var(--text-secondary);font-size:.95rem}
.sec.tight.pick{padding-top:clamp(32px,4vw,48px);padding-bottom:0}
.sec.pick + .sec.tight{padding-top:clamp(44px,5vw,64px)}

/* ================= inner pages: same family photo as the home, as a shorter banner ================= */
.page-hero{position:relative;overflow:hidden;color:#FFF8EF;border-bottom:0;padding:clamp(120px,12vw,150px) 0 clamp(48px,6vw,72px);min-height:clamp(360px,46vh,460px);display:flex;align-items:flex-end;
  background:#2A1E14 url("/assets/portada-familia-1280.jpg") 62% 38%/cover no-repeat}
@media (min-width:1281px){.page-hero{background-image:url("/assets/portada-familia.jpg")}}
.page-hero::after{display:block;content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(90deg,rgba(28,18,10,.88) 0%,rgba(28,18,10,.72) 38%,rgba(28,18,10,.25) 70%,rgba(28,18,10,.1) 100%)}
.page-hero .wrap{position:relative;z-index:1;width:min(1180px,100% - 40px)}
.page-hero .wrap > *{max-width:680px}
.page-hero h1{color:#FFFFFF;font-size:clamp(2rem,4vw,3.1rem);max-width:22ch;margin:10px 0 12px;text-shadow:0 2px 20px rgba(20,12,4,.35)}
.page-hero .lede{color:#F3E7D9}
.page-hero .kicker{color:#FFD9B3}
.page-hero .crumbs,.page-hero .crumbs a{color:#E9D9C6}
.page-hero .btn.ghost{color:#FFFFFF;box-shadow:inset 0 0 0 1.5px rgba(255,255,255,.75)}
.page-hero .btn.ghost:hover{background:rgba(255,255,255,.14)}
@media (max-width:760px){
  .page-hero{min-height:0;background-position:60% 30%;padding-top:150px}
  .page-hero::after{background:linear-gradient(180deg,rgba(28,18,10,.35) 0%,rgba(28,18,10,.7) 45%,rgba(28,18,10,.92) 100%)}
}

/* ================= "Cómo trabajo": three step cards ================= */
.how{list-style:none;margin:44px auto 0;padding:0;max-width:1040px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(18px,3vw,40px);text-align:left;position:relative}
.how::before{content:"";position:absolute;top:44px;left:16%;right:16%;border-top:2px dashed #E9C9A6;z-index:0}
.how li{position:relative;z-index:1;background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:26px 24px 24px;display:flex;flex-direction:column;align-items:flex-start;gap:8px;box-shadow:0 18px 40px -32px rgba(90,50,20,.45);transition:transform .35s var(--ease-out),box-shadow .35s var(--ease-out)}
.how li:hover{transform:translateY(-4px);box-shadow:0 26px 50px -30px rgba(90,50,20,.5)}
.how-ico{position:relative;width:60px;height:60px;border-radius:18px;background:#FFF0E0;display:grid;place-items:center;margin-bottom:10px}
.how-ico svg{width:30px;height:30px;fill:none;stroke:#C8661E;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.how-ico i{position:absolute;top:-8px;right:-8px;width:26px;height:26px;border-radius:50%;background:var(--accent);color:#fff;font-style:normal;font-weight:700;font-size:.85rem;display:grid;place-items:center;box-shadow:0 0 0 3px var(--panel)}
.how b{font-size:1.18rem;color:var(--ink);line-height:1.25}
.how-t{color:var(--text-secondary);font-size:.98rem;line-height:1.5}
.how-chip{margin-top:auto;padding-top:10px;font-size:.82rem;font-weight:600;color:#9A4D12}
.how-chip::before{content:"";display:inline-block;width:7px;height:7px;border-radius:50%;background:#E58A3A;margin-right:7px;vertical-align:1px}
@media (max-width:820px){
  .how{grid-template-columns:1fr;gap:14px;max-width:520px}
  .how::before{top:40px;bottom:40px;left:53px;right:auto;border-top:0;border-left:2px dashed #E9C9A6}
  .how li{display:grid;grid-template-columns:60px 1fr;column-gap:16px;row-gap:4px;align-items:start;padding:18px}
  .how-ico{grid-row:1 / span 3;margin:0}
  .how-chip{padding-top:4px}
}

/* ================= SEO pass: lighter WebP banners, collapsible extra content ================= */
.page-hero{background-image:url("/assets/portada-familia-1280.webp")}
@media (min-width:1281px){.page-hero{background-image:url("/assets/portada-familia.webp")}}
@media (max-width:760px){.page-hero{background-image:url("/assets/portada-familia-760.webp")}}
.faq-home{text-align:left;margin-top:26px}
.faq-home .qa:first-child{border-top:1px solid var(--line-strong)}
.znote{border-top:1px dashed var(--line);padding-top:10px}
.znote summary{cursor:pointer;font-size:.9rem;font-weight:600;color:var(--text-secondary);list-style:none;display:flex;align-items:center;gap:6px}
.znote summary::-webkit-details-marker{display:none}
.znote summary::after{content:"+";font-weight:700;color:#C8661E;margin-left:auto}
.znote[open] summary::after{content:"–"}
.znote p{margin-top:8px;font-size:.92rem;line-height:1.5;color:var(--text-secondary)}

/* ================= recommended boilers (3) + "any brand" tile ================= */
.models{grid-template-columns:repeat(4,minmax(0,1fr));max-width:960px;margin-inline:auto}
@media (max-width:760px){.models{grid-template-columns:repeat(2,minmax(0,1fr))}}
.models a.any{justify-content:flex-start}
.models .any-ico{width:100%;aspect-ratio:4/3;display:grid;place-items:center;border:2px dashed var(--line-strong);border-radius:14px;font-size:2.4rem;font-weight:300;color:#C8661E;transition:border-color .3s var(--ease-out),background-color .3s var(--ease-out)}
.models a.any:hover .any-ico{border-color:#E58A3A;background:#FFF3E6}
.model-links .any-ico{width:84px;height:63px;flex:none;display:grid;place-items:center;border:2px dashed var(--line-strong);border-radius:10px;font-size:1.6rem;color:#C8661E}
.simple .narrow .lede{margin-top:-4px}

/* ================= Antonio's real photo ================= */
.me-photo{margin:0;max-width:440px;width:100%;border-radius:22px;overflow:hidden;background:#F4F4F2;box-shadow:0 30px 60px -40px rgba(60,40,20,.55)}
.me-photo img{display:block;width:100%;height:auto}
@media (max-width:900px){.me-photo{max-width:360px;margin-inline:auto}}
/* small face inside the home greeting pill (replaces the orange dot) */
.hero-photo .hello img{width:30px;height:30px;border-radius:50%;object-fit:cover;box-shadow:0 0 0 2px rgba(255,255,255,.7);margin-left:-6px}
.hero-photo .hello:has(img)::before{display:none}