/* ============================================================
   AISLATERMIK · Sistema de diseño
   Rehabilitación energética de fachadas (SATE) · Madrid
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  --petrol:#2E5A5E;
  --petrol-700:#264B4F;
  --petrol-900:#1C3A3D;
  --arena:#F5EFE6;
  --arena-2:#EFE7DA;        /* fondo de tarjeta tenue / banda alterna */
  --carbon:#1F2A2B;
  --stone:#8A8178;
  --stone-2:#A39A8F;
  --terracota:#C8703D;
  --terracota-light:#D98E5A;
  --white:#FFFFFF;

  --line:rgba(46,90,94,.15);     /* borde petróleo 15% */
  --line-strong:rgba(46,90,94,.28);
  --line-light:rgba(245,239,230,.18);

  --shadow-sm:0 1px 2px rgba(31,42,43,.04), 0 2px 8px rgba(31,42,43,.05);
  --shadow-md:0 4px 14px rgba(31,42,43,.07), 0 18px 40px rgba(31,42,43,.06);
  --shadow-lg:0 10px 30px rgba(31,42,43,.10), 0 30px 70px rgba(31,42,43,.10);

  --radius:8px;
  --radius-sm:6px;
  --radius-lg:18px;

  --container:1180px;
  --gutter:clamp(20px, 5vw, 48px);

  --ff-display:"Fraunces", Georgia, "Times New Roman", serif;
  --ff-body:"Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --header-h:74px;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0}
body{
  font-family:var(--ff-body);
  color:var(--carbon);
  background:var(--arena);
  font-size:18px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
h1,h2,h3,h4,h5,h6{margin:0}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--terracota);outline-offset:3px;border-radius:4px}
::selection{background:var(--terracota);color:#fff}

/* ---------- Typography ---------- */
h1,h2{font-family:var(--ff-display);font-weight:400;letter-spacing:-.01em;line-height:1.06;color:var(--carbon)}
h3,h4,h5{font-family:var(--ff-body);font-weight:600;line-height:1.25;letter-spacing:-.01em}
.display{font-family:var(--ff-display)}

h1,.h1{font-size:clamp(38px,5.2vw,62px);letter-spacing:-.02em}
h2,.h2{font-size:clamp(30px,3.6vw,42px)}
h3,.h3{font-size:clamp(21px,1.7vw,25px)}
.lead{font-size:clamp(19px,1.5vw,22px);line-height:1.55;color:var(--carbon)}
.fine{font-size:14px;line-height:1.55}
.mono{font-family:ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace}

.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--petrol);
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--terracota);display:inline-block}
.on-petrol .eyebrow,.eyebrow.on-dark{color:#CFE0DD}
.on-petrol .eyebrow::before,.eyebrow.on-dark::before{background:var(--terracota-light)}

.text-stone{color:var(--stone)}
.text-petrol{color:var(--petrol)}

/* ---------- Layout ---------- */
.container{max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter);width:100%}
.section{padding-block:clamp(60px,8vw,108px)}
.section--tight{padding-block:clamp(44px,5vw,68px)}
.bg-arena{background:var(--arena)}
.bg-arena-2{background:var(--arena-2)}
.bg-white{background:var(--white)}
.bg-petrol{background:var(--petrol);color:#fff}
.bg-petrol.on-petrol h1,.bg-petrol.on-petrol h2,.bg-petrol h2,.bg-petrol h1{color:#fff}
.bg-petrol p{color:rgba(255,255,255,.84)}
.on-petrol{color:#fff}
.on-petrol p,.on-petrol .lead{color:rgba(255,255,255,.84)}

.grid{display:grid;gap:clamp(20px,2.4vw,32px)}
.cols-2{grid-template-columns:repeat(2,1fr)}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}
.section-head{max-width:680px;margin-bottom:clamp(34px,4vw,52px)}
.section-head .eyebrow{margin-bottom:18px}
.section-head p{margin-top:16px;color:var(--stone);font-size:19px}
.on-petrol.section-head p,.bg-petrol .section-head p{color:rgba(255,255,255,.8)}
.center{text-align:center}
.center .eyebrow{justify-content:center}
.center .section-head{margin-inline:auto}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-size:16px;font-weight:600;letter-spacing:.005em;
  padding:14px 24px;border-radius:var(--radius);
  border:1.5px solid transparent;cursor:pointer;
  transition:background .2s ease,border-color .2s ease,color .2s ease,transform .15s ease,box-shadow .2s ease;
  text-align:center;line-height:1.1;
}
.btn:active{transform:translateY(1px)}
.btn svg{width:18px;height:18px;flex:none}
.btn--primary{background:var(--terracota);color:#fff;box-shadow:0 1px 2px rgba(31,42,43,.12)}
.btn--primary:hover{background:var(--terracota-light)}
.btn--secondary{background:transparent;color:var(--petrol);border-color:var(--petrol)}
.btn--secondary:hover{background:var(--petrol);color:#fff}
.on-petrol .btn--secondary,.btn--secondary.on-dark{color:#fff;border-color:rgba(255,255,255,.55)}
.on-petrol .btn--secondary:hover,.btn--secondary.on-dark:hover{background:#fff;color:var(--petrol);border-color:#fff}
.btn--ghost{background:transparent;color:var(--petrol);padding-inline:6px}
.btn--ghost:hover{color:var(--terracota)}
.btn--lg{padding:17px 30px;font-size:17px}
.btn--block{width:100%}
.btn-row{display:flex;flex-wrap:wrap;gap:14px}

.link-arrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--petrol)}
.link-arrow svg{width:17px;height:17px;transition:transform .2s ease}
.link-arrow:hover{color:var(--terracota)}
.link-arrow:hover svg{transform:translateX(4px)}
.on-petrol .link-arrow{color:#fff}
.on-petrol .link-arrow:hover{color:var(--terracota-light)}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:var(--petrol);
  border-bottom:1px solid rgba(255,255,255,.10);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);gap:24px}
.brand{display:flex;align-items:center;gap:12px}
.brand img{height:34px;width:auto}
.brand .wordmark{display:flex;flex-direction:column;line-height:1}
.brand .wordmark b{color:#fff;font-weight:600;font-size:17px;letter-spacing:.2em;white-space:nowrap}
.brand .wordmark span{color:rgba(255,255,255,.6);font-size:9px;letter-spacing:.24em;text-transform:uppercase;margin-top:3px;white-space:nowrap}
.nav{display:flex;align-items:center;gap:4px}
.nav a{
  color:rgba(255,255,255,.82);font-size:15px;font-weight:500;
  padding:9px 13px;border-radius:6px;position:relative;transition:color .18s ease,background .18s ease;
}
.nav a:hover{color:#fff;background:rgba(255,255,255,.08)}
.nav a.active{color:#fff}
.nav a.active::after{content:"";position:absolute;left:13px;right:13px;bottom:2px;height:2px;background:var(--terracota-light);border-radius:2px}
.header-cta{display:flex;align-items:center;gap:8px}
.header-cta .btn{padding:11px 18px;font-size:14.5px}

.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:42px;height:42px;border-radius:8px;color:#fff}
.nav-toggle:hover{background:rgba(255,255,255,.1)}
.nav-toggle svg{width:24px;height:24px}

/* mobile drawer */
.mobile-nav{
  position:fixed;inset:var(--header-h) 0 0 0;z-index:55;
  background:var(--petrol);
  transform:translateY(-12px);opacity:0;pointer-events:none;visibility:hidden;
  transition:opacity .25s ease,transform .25s ease,visibility .25s;
  padding:18px var(--gutter) 40px;overflow:auto;
}
.mobile-nav.open{opacity:1;transform:none;pointer-events:auto;visibility:visible}
.mobile-nav a{display:block;color:#fff;font-size:21px;font-family:var(--ff-display);padding:16px 0;border-bottom:1px solid rgba(255,255,255,.12)}
.mobile-nav a.active{color:var(--terracota-light)}
.mobile-nav .btn{margin-top:26px}

/* ---------- Page hero (interiores) ---------- */
.page-hero{position:relative}
.page-hero.bg-petrol{padding-block:clamp(56px,8vw,104px)}
.page-hero .ph-eyebrow{margin-bottom:18px}
.page-hero h1{margin-bottom:0}
.page-hero .lead{margin-top:22px;max-width:620px}
.page-hero--split .split{align-items:center}
.page-hero--split{padding-block:clamp(44px,6vw,84px)}
.page-hero--split .frame image-slot{aspect-ratio:4/5;border-radius:var(--radius-lg);border:1px solid var(--line);box-shadow:var(--shadow-lg)}
@media (max-width:900px){.page-hero--split .frame image-slot{aspect-ratio:16/11}}

/* ---------- Hero ---------- */
.hero{position:relative}
.hero-media{position:absolute;inset:0;overflow:hidden}
/* Overlay petróleo (#2E5A5E) ~60%, según brief */
.hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(46,90,94,.5),rgba(46,90,94,.66))}

/* ---------- Image placeholders ---------- */
/* User-fillable drag-and-drop image fields (image-slot.js) */
image-slot{display:block;width:100%;height:100%}
image-slot.slot-dark::part(frame){background:rgba(255,255,255,.06)}
image-slot.slot-dark::part(empty){color:rgba(255,255,255,.85)}
image-slot.slot-dark::part(ring){border-color:rgba(255,255,255,.34)}
image-slot.slot-light::part(frame){background:var(--arena-2)}
image-slot.slot-light::part(empty){color:var(--petrol)}
image-slot.slot-light::part(ring){border-color:var(--line-strong)}

.ph{
  position:relative;overflow:hidden;background:var(--petrol);
  background-image:
    repeating-linear-gradient(135deg, rgba(255,255,255,.05) 0 2px, transparent 2px 12px),
    linear-gradient(160deg,#316266,#2a5256);
  display:flex;align-items:flex-end;justify-content:flex-start;
}
.ph--light{
  background-color:var(--arena-2);
  background-image:
    repeating-linear-gradient(135deg, rgba(46,90,94,.07) 0 2px, transparent 2px 12px),
    linear-gradient(160deg,#efe7da,#e6dcca);
}
.ph__tag{
  margin:14px;padding:6px 11px;border-radius:5px;
  font-family:ui-monospace,Menlo,Consolas,monospace;font-size:11.5px;letter-spacing:.02em;
  background:rgba(46,90,94,.7);color:rgba(255,255,255,.92);
  border:1px solid rgba(255,255,255,.22);backdrop-filter:blur(2px);
}
.ph--light .ph__tag{background:rgba(255,255,255,.7);color:var(--petrol);border-color:var(--line-strong)}
.ph__center{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}
.ph__center .ico{width:40px;height:40px;opacity:.5;color:#fff}
.ph--light .ph__center .ico{color:var(--petrol)}

/* ---------- Cards ---------- */
.card{
  background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(24px,2.4vw,34px);box-shadow:var(--shadow-sm);
  transition:box-shadow .25s ease,transform .25s ease,border-color .25s ease;
  height:100%;
}
.card--hover:hover{box-shadow:var(--shadow-md);transform:translateY(-3px);border-color:var(--line-strong)}
.card h3{margin-bottom:10px}
.card p{color:var(--stone);font-size:16.5px;line-height:1.6}
.card .ico-badge{margin-bottom:20px}

.ico-badge{
  width:54px;height:54px;border-radius:13px;display:grid;place-items:center;
  background:rgba(46,90,94,.08);color:var(--petrol);border:1px solid var(--line);
}
.ico-badge svg{width:26px;height:26px}
.ico-badge--terra{background:rgba(200,112,61,.12);color:#A6541F;border-color:rgba(200,112,61,.22)}
.on-petrol .ico-badge{background:rgba(255,255,255,.10);color:#fff;border-color:rgba(255,255,255,.2)}

.ico{stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* ---------- Steps ---------- */
.steps{counter-reset:step;display:grid;gap:clamp(18px,2vw,26px)}
.step{position:relative;background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px 26px;box-shadow:var(--shadow-sm)}
.step__n{
  font-family:var(--ff-display);font-size:15px;font-weight:600;color:var(--terracota);
  display:inline-flex;align-items:center;gap:9px;letter-spacing:.04em;margin-bottom:16px;
}
.step__n::before{counter-increment:step;content:"0" counter(step);font-size:30px;color:var(--petrol);line-height:1}
.step h3{font-size:19px;margin-bottom:8px}
.step p{color:var(--stone);font-size:15.5px}
.on-petrol .step{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.14)}
.on-petrol .step h3{color:#fff}
.on-petrol .step p{color:rgba(255,255,255,.74)}
.on-petrol .step__n::before{color:#fff}

/* ---------- Feature list ---------- */
.feat{display:flex;gap:16px;align-items:flex-start}
.feat .ico-badge{flex:none;width:46px;height:46px;border-radius:11px}
.feat .ico-badge svg{width:22px;height:22px}
.feat h3{font-size:18px;margin-bottom:5px}
.feat p{color:var(--stone);font-size:16px;line-height:1.55}
.on-petrol .feat p{color:rgba(255,255,255,.78)}
.on-petrol .feat h3{color:#fff}

.check-list{display:grid;gap:14px}
.check-list li{display:flex;gap:12px;align-items:flex-start;font-size:17px}
.check-list .ico{width:22px;height:22px;color:var(--terracota);flex:none;margin-top:3px;stroke-width:1.8}
.on-petrol .check-list .ico{color:var(--terracota-light)}

/* ---------- Banner (CTA petrol) ---------- */
.banner{background:var(--petrol);color:#fff;border-radius:var(--radius-lg);overflow:hidden;position:relative}
.banner::before{content:"";position:absolute;inset:0;background-image:repeating-linear-gradient(135deg,rgba(255,255,255,.03) 0 1px,transparent 1px 16px);pointer-events:none}
.banner__inner{padding:clamp(34px,4.5vw,60px);position:relative}
.pill{display:inline-flex;align-items:center;gap:9px;font-size:13.5px;font-weight:600;padding:8px 15px;border-radius:999px;background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.2);line-height:1.2}
.pill .dot{width:8px;height:8px;border-radius:50%;background:var(--terracota-light);box-shadow:0 0 0 4px rgba(217,142,90,.25);flex:none}
@media (max-width:420px){.pill{white-space:normal;align-items:flex-start}.pill .dot{margin-top:5px}}

/* ---------- Stat ---------- */
.stat{display:flex;flex-direction:column;gap:4px}
.stat b{font-family:var(--ff-display);font-size:clamp(34px,4vw,48px);font-weight:600;line-height:1;color:var(--terracota)}
.on-petrol .stat b{color:var(--terracota-light)}
.stat span{font-size:15px;color:var(--stone)}
.on-petrol .stat span{color:rgba(255,255,255,.78)}

/* ---------- Forms ---------- */
.form{display:grid;gap:18px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-size:14.5px;font-weight:600;color:var(--carbon)}
.field .req{color:var(--terracota)}
.field .hint{font-size:13px;color:var(--stone);font-weight:400}
.input,.select,.textarea{
  font-family:inherit;font-size:16px;color:var(--carbon);
  background:var(--white);border:1.5px solid var(--line-strong);border-radius:var(--radius-sm);
  padding:13px 15px;width:100%;transition:border-color .18s ease,box-shadow .18s ease;
}
.input::placeholder,.textarea::placeholder{color:var(--stone-2)}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--petrol);box-shadow:0 0 0 3px rgba(46,90,94,.14)}
.textarea{min-height:120px;resize:vertical}
.field.invalid .input,.field.invalid .select,.field.invalid .textarea{border-color:#B4452E;box-shadow:0 0 0 3px rgba(180,69,46,.12)}
.field .err{font-size:13px;color:#B4452E;font-weight:500;display:none}
.field.invalid .err{display:block}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.toggle-group{display:flex;gap:10px}
.toggle-group .opt{flex:1}
.toggle-group input{position:absolute;opacity:0;pointer-events:none}
.toggle-group label{
  display:block;text-align:center;padding:12px;border:1.5px solid var(--line-strong);border-radius:var(--radius-sm);
  cursor:pointer;font-weight:500;font-size:15.5px;transition:all .15s ease;background:var(--white);
}
.toggle-group input:checked+label{border-color:var(--petrol);background:var(--petrol);color:#fff}
.gdpr{font-size:13px;color:var(--stone);line-height:1.5}
.gdpr a{color:var(--petrol);text-decoration:underline;text-underline-offset:2px}

.form-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(26px,3vw,40px);box-shadow:var(--shadow-md)}

/* success state */
.form-success{display:none;text-align:center;padding:18px 8px}
.form-success .ok{width:64px;height:64px;border-radius:50%;display:grid;place-items:center;margin:0 auto 20px;background:rgba(46,90,94,.1);color:var(--petrol)}
.form-success .ok svg{width:32px;height:32px;stroke-width:1.8}
.form-success h3{font-family:var(--ff-display);font-weight:600;font-size:26px;margin-bottom:10px}
.form-success p{color:var(--stone)}
.is-sent .form{display:none}
.is-sent .form-success{display:block;animation:pop .4s ease}
@keyframes pop{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:none}}

/* ---------- Accordion ---------- */
.accordion{border-top:1px solid var(--line)}
.acc-item{border-bottom:1px solid var(--line)}
.acc-trigger{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;
  background:none;border:0;cursor:pointer;text-align:left;padding:24px 4px;
  font-family:var(--ff-body);font-size:19px;font-weight:600;color:var(--carbon);
}
.acc-trigger .pm{flex:none;width:34px;height:34px;border-radius:50%;border:1.5px solid var(--line-strong);display:grid;place-items:center;transition:all .2s ease;color:var(--petrol)}
.acc-trigger .pm svg{width:18px;height:18px;transition:transform .25s ease}
.acc-item.open .acc-trigger .pm{background:var(--petrol);border-color:var(--petrol);color:#fff}
.acc-item.open .acc-trigger .pm svg{transform:rotate(45deg)}
.acc-panel{overflow:hidden;height:0;transition:height .3s ease}
.acc-panel__inner{padding:0 4px 26px;color:var(--stone);font-size:17px;max-width:760px}

/* ---------- Table ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--white)}
table.tbl{border-collapse:collapse;width:100%;min-width:560px}
table.tbl th,table.tbl td{text-align:left;padding:18px 22px;border-bottom:1px solid var(--line);font-size:16px;vertical-align:top}
table.tbl thead th{background:var(--petrol);color:#fff;font-weight:600;font-size:15px;letter-spacing:.01em;border-bottom:0}
table.tbl thead th:first-child{border-top-left-radius:0}
table.tbl tbody tr:last-child td{border-bottom:0}
table.tbl tbody tr:nth-child(even){background:rgba(46,90,94,.025)}
table.tbl td b{font-weight:600;color:var(--carbon)}
table.tbl td .muted{color:var(--stone);font-size:15px}

/* ---------- Calendar / booking ---------- */
.booking{display:grid;grid-template-columns:1.1fr 1fr;gap:0;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--white);box-shadow:var(--shadow-md)}
.booking__cal{padding:clamp(22px,2.5vw,32px);border-right:1px solid var(--line)}
.booking__slots{padding:clamp(22px,2.5vw,32px);background:var(--arena)}
.cal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.cal-head b{font-size:18px;font-weight:600}
.cal-nav{display:flex;gap:8px}
.cal-nav button{width:36px;height:36px;border-radius:8px;border:1px solid var(--line-strong);background:#fff;cursor:pointer;display:grid;place-items:center;color:var(--petrol)}
.cal-nav button:hover{background:var(--petrol);color:#fff;border-color:var(--petrol)}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.cal-grid .dow{text-align:center;font-size:12px;font-weight:600;color:var(--stone);text-transform:uppercase;letter-spacing:.06em;padding-bottom:6px}
.cal-day{aspect-ratio:1;border:0;background:none;border-radius:9px;cursor:pointer;font-family:inherit;font-size:15px;font-weight:500;color:var(--carbon);display:grid;place-items:center;position:relative;transition:all .15s ease}
.cal-day:hover:not(:disabled){background:rgba(46,90,94,.10)}
.cal-day:disabled{color:var(--stone-2);cursor:default;opacity:.5}
.cal-day.avail::after{content:"";position:absolute;bottom:6px;width:5px;height:5px;border-radius:50%;background:var(--terracota)}
.cal-day.selected{background:var(--petrol);color:#fff}
.cal-day.selected.avail::after{background:#fff}
.cal-day.empty{visibility:hidden}
.slots-title{font-size:15px;color:var(--stone);margin-bottom:16px}
.slots-title b{color:var(--carbon);font-weight:600}
.slot-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.slot{padding:13px;border:1.5px solid var(--line-strong);border-radius:8px;background:#fff;cursor:pointer;font-family:inherit;font-size:15px;font-weight:500;color:var(--carbon);transition:all .15s ease}
.slot:hover{border-color:var(--petrol)}
.slot.selected{background:var(--petrol);color:#fff;border-color:var(--petrol)}
.booking__confirm{margin-top:22px}
.booking-empty{color:var(--stone);font-size:15px;display:flex;align-items:center;gap:10px;padding:14px 0}

/* ---------- Footer ---------- */
.site-footer{background:var(--petrol);color:rgba(255,255,255,.78);padding-block:clamp(48px,6vw,72px) 30px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px}
.site-footer .f-brand img{height:150px;width:auto;margin-bottom:18px}
.site-footer .f-brand p{max-width:300px;font-size:15px;color:rgba(255,255,255,.7)}
.site-footer h4{color:#fff;font-size:13px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;margin-bottom:18px}
.site-footer .f-links a{display:block;padding:7px 0;font-size:15px;color:rgba(255,255,255,.74);transition:color .15s ease}
.site-footer .f-links a:hover{color:#fff}
.site-footer .f-contact a{color:#fff;font-weight:500}
.footer-bottom{margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.14);display:flex;flex-wrap:wrap;gap:14px 28px;align-items:center;justify-content:space-between;font-size:13.5px;color:rgba(255,255,255,.6)}
.footer-bottom .legal{display:flex;flex-wrap:wrap;gap:8px 22px}
.footer-bottom a:hover{color:#fff}
.footer-bottom .cif{color:rgba(255,255,255,.5)}

.form-error{margin-top:12px;font-size:14px;color:#b3261e;background:rgba(179,38,30,.07);border:1px solid rgba(179,38,30,.2);border-radius:8px;padding:10px 12px}

/* ---------- Cookie banner ---------- */
.cookie-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:90;max-width:1080px;margin-inline:auto;
  background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow-lg);
  padding:20px 22px;display:flex;gap:20px;align-items:center;flex-wrap:wrap;justify-content:space-between;
  transform:translateY(120%);opacity:0;transition:transform .35s ease,opacity .35s ease}
.cookie-banner.show{transform:translateY(0);opacity:1}
.cookie-banner__text{flex:1;min-width:260px;font-size:14.5px;line-height:1.55;color:var(--carbon)}
.cookie-banner__text a{color:var(--petrol);text-decoration:underline;text-underline-offset:2px}
.cookie-banner__btns{display:flex;gap:10px;flex:none}
.cookie-banner__btns .btn{padding:10px 20px}
@media (max-width:560px){
  .cookie-banner{padding:18px;gap:14px}
  .cookie-banner__btns{width:100%}
  .cookie-banner__btns .btn{flex:1}
}

/* ---------- Misc utilities ---------- */
.hr{height:1px;background:var(--line);border:0;margin:0}
.tag-row{display:flex;flex-wrap:wrap;gap:10px}
.tag{font-size:13px;font-weight:600;letter-spacing:.02em;padding:6px 13px;border-radius:999px;background:rgba(46,90,94,.08);color:var(--petrol);border:1px solid var(--line)}
.maxw-720{max-width:720px}
.maxw-640{max-width:640px}
.mt-s{margin-top:18px}.mt-m{margin-top:30px}.mt-l{margin-top:46px}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.media-frame{border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow-md);aspect-ratio:4/3}
.media-frame.tall{aspect-ratio:3/4}
.media-frame.wide{aspect-ratio:16/10}

/* badges row authority */
.authority{display:flex;flex-wrap:wrap;gap:14px 26px;align-items:center}
.authority .item{display:flex;align-items:center;gap:10px;font-size:14.5px;color:var(--stone)}
.authority .item .ico{width:20px;height:20px;color:var(--petrol)}
.on-petrol .authority .item{color:rgba(255,255,255,.8)}
.on-petrol .authority .item .ico{color:var(--terracota-light)}

/* ---------- Scroll reveal ----------
   Safe default = visible. We only hide (and then animate in) when JS is
   present AND motion is allowed. So print, PDF, reduced-motion, no-JS, and
   offscreen/non-painting iframes always show content. */
.reveal{opacity:1;transform:none}
@media (prefers-reduced-motion:no-preference){
  html.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
  html.js .reveal.in{opacity:1;transform:none}
}
.reveal.d1{transition-delay:.07s}
.reveal.d2{transition-delay:.14s}
.reveal.d3{transition-delay:.21s}
.reveal.d4{transition-delay:.28s}
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
}

/* ---------- Hero variant switcher (review tool) ---------- */
.variant-switch{
  position:fixed;right:18px;bottom:18px;z-index:80;
  background:var(--carbon);color:#fff;border-radius:14px;padding:12px 14px;
  box-shadow:var(--shadow-lg);font-size:13px;display:flex;flex-direction:column;gap:8px;
  border:1px solid rgba(255,255,255,.12);max-width:240px;
}
.variant-switch .vs-title{font-weight:600;letter-spacing:.04em;text-transform:uppercase;font-size:11px;color:rgba(255,255,255,.6);display:flex;align-items:center;gap:8px}
.variant-switch .vs-btns{display:flex;gap:6px}
.variant-switch button{flex:1;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.06);color:#fff;border-radius:8px;padding:9px 0;cursor:pointer;font-family:inherit;font-weight:600;font-size:14px;transition:all .15s ease}
.variant-switch button:hover{background:rgba(255,255,255,.14)}
.variant-switch button.active{background:var(--terracota);border-color:var(--terracota)}
.variant-switch .vs-x{position:absolute;top:-9px;right:-9px;width:24px;height:24px;border-radius:50%;background:var(--carbon);border:1px solid rgba(255,255,255,.2);color:#fff;display:grid;place-items:center;cursor:pointer;padding:0}
.variant-switch .vs-x svg{width:13px;height:13px}
.variant-switch .vs-note{font-size:11.5px;color:rgba(255,255,255,.5);line-height:1.4}

/* ---------- Responsive ---------- */
@media (max-width:1080px){
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  :root{--header-h:64px}
  .nav,.header-cta{display:none}
  .nav-toggle{display:grid;place-items:center}
  .cols-3,.cols-4{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr}
  .booking{grid-template-columns:1fr}
  .booking__cal{border-right:0;border-bottom:1px solid var(--line)}
  .brand .wordmark span{display:none}
}
@media (max-width:640px){
  body{font-size:17px}
  .cols-2,.cols-3,.cols-4{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .slot-grid{grid-template-columns:1fr 1fr}
  .btn--block-sm{width:100%}
  .btn-row .btn{flex:1;min-width:0}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}