/* =========================================================================
   Marta Esteban · Psicología — "Sereno" (editorial cálido, paleta ciruela/avena)
   Spectral (display serif) + Figtree (sans humanista). Vanilla, IIFE.
   ========================================================================= */

:root{
  --bg:#F4EFE7; --bg-2:#EDE6DA; --paper:#FBF8F3;
  --ink:#2A2230; --ink-soft:#4A3B4E; --ink-mute:#7C7080;
  --plum:#6E4B63; --plum-2:#583A50; --plum-deep:#2C1F2E;
  --clay:#C0744F; --clay-soft:#D89B7A; --clay-deep:#A85D3B;
  --sage:#7E8E73;
  --cream:#F4EFE7; --cream-mute:#C9BFC6;
  --line:rgba(42,34,48,.12); --line-2:rgba(42,34,48,.07);

  --serif:"Spectral",Georgia,"Times New Roman",serif;
  --sans:"Figtree",-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;

  --t-hero:clamp(2.6rem,1.2rem + 5.6vw,5.6rem);
  --t-h2:clamp(2rem,1.2rem + 2.6vw,3.4rem);
  --t-lead:clamp(1.06rem,.98rem + .5vw,1.3rem);

  --maxw:1200px;
  --pad:clamp(1.2rem,5vw,2.6rem);
  --gap-sec:clamp(4.5rem,3rem + 6vw,9rem);
  --radius:20px; --radius-lg:30px;
  --ease:cubic-bezier(.22,1,.36,1);
  --ease-soft:cubic-bezier(.4,0,.2,1);
  --shadow-s:0 2px 10px rgba(42,34,48,.06);
  --shadow-m:0 18px 50px -22px rgba(42,34,48,.28);
  --shadow-l:0 40px 90px -40px rgba(46,32,48,.45);
}

*{box-sizing:border-box;margin:0;padding:0}
html{
  overflow-x:clip; scroll-behavior:smooth; -webkit-text-size-adjust:100%;
  scroll-padding-top:96px;
}
@media (prefers-reduced-motion:reduce){ html{scroll-behavior:auto} }

body{
  font-family:var(--sans); background:var(--bg); color:var(--ink);
  line-height:1.6; font-size:1.02rem; overflow-x:clip;
  -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
::selection{background:var(--clay);color:#fff}

.skip-link{position:fixed;top:-60px;left:14px;z-index:200;background:var(--plum-deep);color:#fff;
  padding:.6rem 1rem;border-radius:10px;transition:top .2s}
.skip-link:focus{top:14px}
:focus-visible{outline:2px solid var(--clay);outline-offset:3px;border-radius:4px}

/* reveals (gated by JS) ------------------------------------------------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal[data-delay="1"]{transition-delay:.06s}
.reveal[data-delay="2"]{transition-delay:.14s}
.reveal[data-delay="3"]{transition-delay:.22s}
.reveal[data-delay="4"]{transition-delay:.3s}
.reveal.is-visible{opacity:1;transform:none}
.html-no-js .reveal{opacity:1;transform:none}

/* aura serena ----------------------------------------------------------- */
.aura{
  position:fixed;z-index:0;pointer-events:none;
  width:62vmax;height:62vmax;left:var(--ax,12%);top:var(--ay,4%);
  transform:translate(-50%,-50%);
  background:radial-gradient(closest-side,rgba(110,75,99,.34),rgba(192,116,79,.16) 55%,transparent 72%);
  filter:blur(36px);opacity:.9;
  transition:left 1.4s var(--ease-soft),top 1.4s var(--ease-soft);
  animation:auraBreathe 9s ease-in-out infinite;
}
@keyframes auraBreathe{0%,100%{filter:blur(36px) saturate(1)}50%{filter:blur(52px) saturate(1.12)}}
@media (prefers-reduced-motion:reduce){.aura{animation:none}}
body>*{position:relative;z-index:1}

/* layout helpers -------------------------------------------------------- */
.section{max-width:var(--maxw);margin-inline:auto;padding:var(--gap-sec) var(--pad)}
.section-head{max-width:46rem;margin-bottom:clamp(2.4rem,1.5rem + 2.5vw,4rem)}
.kicker{font-size:.78rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  color:var(--clay-deep);margin-bottom:1rem;display:flex;gap:.5rem;align-items:center}
.kicker.light{color:var(--clay-soft)}
.h2{font-family:var(--serif);font-weight:400;font-size:var(--t-h2);line-height:1.06;
  letter-spacing:-.01em;color:var(--ink)}
.h2 em,.hero-title em,.cta-h em{font-style:italic;color:var(--plum)}
.lead{font-size:var(--t-lead);color:var(--ink-soft);margin-top:1.2rem;max-width:42rem;line-height:1.55}
.lead strong{color:var(--ink);font-weight:600}

/* buttons --------------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  padding:.95rem 1.6rem;border-radius:100px;font-weight:600;font-size:.98rem;
  border:1px solid transparent;cursor:pointer;transition:transform .35s var(--ease),
  background .3s var(--ease),color .3s var(--ease),box-shadow .35s var(--ease);will-change:transform}
.btn-primary{background:var(--plum-deep);color:var(--cream);box-shadow:var(--shadow-m)}
.btn-primary:hover{background:var(--plum);box-shadow:0 22px 50px -20px rgba(110,75,99,.6)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink);background:rgba(42,34,48,.04)}
.btn-soft{background:var(--clay);color:#fff}
.btn-soft:hover{background:var(--clay-deep)}

/* nav ------------------------------------------------------------------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .4s,backdrop-filter .4s,box-shadow .4s}
.nav-inner{max-width:var(--maxw);margin-inline:auto;padding:.85rem var(--pad);
  display:flex;align-items:center;gap:1.2rem}
.nav.is-stuck{background:rgba(244,239,231,.82);backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);box-shadow:0 1px 0 var(--line)}
.brand{display:flex;align-items:center;gap:.6rem;margin-right:auto}
.brand-mark{color:var(--plum);display:grid;place-items:center}
.brand-name{font-family:var(--serif);font-size:1.18rem;font-weight:500;line-height:1;letter-spacing:-.01em;
  display:flex;flex-direction:column}
.brand-name.big{font-size:1.5rem}
.brand-sub{font-family:var(--sans);font-size:.62rem;font-weight:600;letter-spacing:.34em;
  text-transform:uppercase;color:var(--clay-deep);margin-top:.28rem}
.nav-links{display:flex;gap:1.7rem}
.nav-links a{font-size:.92rem;font-weight:500;color:var(--ink-soft);position:relative;padding:.2rem 0}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:1.5px;
  background:var(--clay);transition:width .35s var(--ease)}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{width:100%}
.nav-cta{padding:.6rem 1.2rem;font-size:.9rem}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{width:24px;height:2px;background:var(--ink);border-radius:2px;transition:.3s var(--ease)}

/* hero ------------------------------------------------------------------ */
.hero{min-height:100svh;display:grid;grid-template-columns:1.35fr .85fr;align-items:center;
  gap:clamp(2rem,4vw,4rem);max-width:var(--maxw);margin-inline:auto;
  padding:clamp(7rem,12vh,9rem) var(--pad) clamp(3rem,6vh,5rem);position:relative}
.eyebrow{display:inline-flex;align-items:center;gap:.55rem;font-size:.82rem;font-weight:600;
  letter-spacing:.04em;color:var(--ink-soft);background:var(--paper);border:1px solid var(--line);
  padding:.45rem .9rem;border-radius:100px;box-shadow:var(--shadow-s)}
.eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--sage);
  box-shadow:0 0 0 4px rgba(126,142,115,.25);animation:pulse 2.6s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.45}}
@media (prefers-reduced-motion:reduce){.eyebrow .dot{animation:none}}
.hero-title{font-family:var(--serif);font-weight:400;font-size:var(--t-hero);line-height:1.02;
  letter-spacing:-.018em;margin:1.5rem 0 0;max-width:16ch;text-wrap:balance}
.hero-sub{font-size:var(--t-lead);color:var(--ink-soft);margin-top:1.5rem;max-width:34rem;line-height:1.55}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2.1rem}
.hero-trust{display:flex;flex-wrap:wrap;gap:1.5rem;margin-top:2.6rem;list-style:none;
  padding-top:1.6rem;border-top:1px solid var(--line)}
.hero-trust li{font-size:.9rem;color:var(--ink-mute);display:flex;flex-direction:column;gap:.15rem}
.hero-trust strong{font-family:var(--serif);font-size:1.7rem;font-weight:500;color:var(--ink)}

.hero-card{position:relative;background:var(--paper);border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:2rem 1.9rem;box-shadow:var(--shadow-l)}
.hero-card-glow{position:absolute;inset:-30% -10% auto;height:60%;
  background:radial-gradient(50% 60% at 70% 20%,rgba(192,116,79,.4),transparent 70%);
  filter:blur(40px);z-index:-1;pointer-events:none}
.hcc-kick{font-size:.74rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--clay-deep)}
.hcc-big{font-family:var(--serif);font-size:1.85rem;font-weight:500;margin:.5rem 0 .8rem;color:var(--ink)}
.hcc-txt{font-size:.95rem;color:var(--ink-soft);line-height:1.5}
.hcc-row{display:flex;flex-wrap:wrap;gap:.5rem;margin:1.3rem 0}
.hcc-tag{font-size:.78rem;font-weight:500;color:var(--plum-2);background:rgba(110,75,99,.09);
  border:1px solid rgba(110,75,99,.16);padding:.35rem .7rem;border-radius:100px}
.hcc-btn{width:100%;margin-top:.4rem}
.hero-scroll{position:absolute;left:var(--pad);bottom:1.6rem;display:flex;align-items:center;gap:.6rem;
  font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-mute)}
.hero-scroll span{width:26px;height:40px;border:1.5px solid var(--line);border-radius:100px;position:relative}
.hero-scroll span::after{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;border-radius:4px;
  background:var(--clay);transform:translateX(-50%);animation:scrolly 1.8s ease-in-out infinite}
@keyframes scrolly{0%{opacity:0;transform:translate(-50%,0)}40%{opacity:1}100%{opacity:0;transform:translate(-50%,14px)}}
@media (prefers-reduced-motion:reduce){.hero-scroll span::after{animation:none}}

/* marquee --------------------------------------------------------------- */
.marquee{border-block:1px solid var(--line);background:var(--bg-2);overflow:hidden;padding:1rem 0}
.marquee-track{display:flex;gap:1.4rem;align-items:center;width:max-content;
  animation:marquee 42s linear infinite}
.marquee-track span{font-family:var(--serif);font-size:1.5rem;font-style:italic;color:var(--ink-soft);white-space:nowrap}
.marquee-track i{color:var(--clay);font-style:normal}
@keyframes marquee{to{transform:translateX(-50%)}}
.marquee:hover .marquee-track{animation-play-state:paused}

/* services grid --------------------------------------------------------- */
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.4rem)}
.svc{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:2rem 1.7rem;transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s;
  transform-style:preserve-3d;will-change:transform}
.svc:hover{box-shadow:var(--shadow-m);border-color:rgba(110,75,99,.3)}
.svc-ic{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;
  background:rgba(110,75,99,.1);color:var(--plum);margin-bottom:1.2rem}
.svc-ic svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.7;
  stroke-linecap:round;stroke-linejoin:round}
.svc h3{font-family:var(--serif);font-size:1.3rem;font-weight:500;margin-bottom:.6rem;letter-spacing:-.01em}
.svc p{font-size:.96rem;color:var(--ink-soft);line-height:1.55}

/* atmospheric band ------------------------------------------------------ */
.band{position:relative;min-height:46vh;display:grid;place-items:center;overflow:hidden;
  margin-block:0;isolation:isolate}
.band-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.band::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(90deg,rgba(44,31,46,.86),rgba(44,31,46,.5) 60%,rgba(44,31,46,.7))}
.band-quote{padding:clamp(3rem,8vw,6rem) var(--pad);max-width:var(--maxw);width:100%}
.band-quote p{font-family:var(--serif);font-weight:300;font-size:clamp(1.6rem,1rem + 2.6vw,3rem);
  line-height:1.2;color:var(--cream);max-width:20ch}
.band-quote em{font-style:italic;color:var(--clay-soft)}

/* method / steps -------------------------------------------------------- */
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(1rem,2vw,1.6rem);counter-reset:s}
.step{position:relative;padding-top:1.6rem;border-top:2px solid var(--line)}
.step-n{font-family:var(--serif);font-size:1.05rem;font-weight:600;color:var(--clay);letter-spacing:.05em}
.step h3{font-family:var(--serif);font-size:1.25rem;font-weight:500;margin:.7rem 0 .5rem}
.step p{font-size:.93rem;color:var(--ink-soft);line-height:1.5}
.step::before{content:"";position:absolute;top:-2px;left:0;width:34%;height:2px;background:var(--clay);
  transition:width .6s var(--ease)}
.step.is-visible::before{width:100%}

/* sobre mí -------------------------------------------------------------- */
.sobre-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(2rem,5vw,4.5rem);align-items:center;
  max-width:var(--maxw);margin-inline:auto}
.sobre-portrait{position:relative;aspect-ratio:4/5;border-radius:var(--radius-lg);
  background:linear-gradient(150deg,var(--plum) 0%,var(--plum-deep) 70%);display:grid;place-items:center;
  overflow:hidden;box-shadow:var(--shadow-l)}
.sobre-monogram{font-family:var(--serif);font-size:clamp(4rem,12vw,7rem);font-style:italic;font-weight:300;
  color:var(--cream);opacity:.92;letter-spacing:-.03em}
.sobre-glow{position:absolute;width:80%;height:60%;left:60%;top:75%;transform:translate(-50%,-50%);
  background:radial-gradient(closest-side,rgba(216,155,122,.6),transparent 70%);filter:blur(30px);
  animation:auraBreathe 8s ease-in-out infinite}
.creds{list-style:none;margin-top:1.4rem;display:grid;gap:.55rem}
.creds li{font-size:.9rem;color:var(--ink-soft);padding-left:1.1rem;position:relative}
.creds li::before{content:"";position:absolute;left:0;top:.55em;width:6px;height:6px;border-radius:50%;background:var(--clay)}
.creds span{font-weight:600;color:var(--ink)}
.sobre-text>p{margin-top:1.1rem;color:var(--ink-soft);font-size:1.04rem;line-height:1.62}
.sobre-text .btn{margin-top:1.8rem}
.sobre-sign{font-family:var(--serif);font-style:italic;font-size:1.2rem !important;color:var(--plum) !important}

/* stats ----------------------------------------------------------------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;max-width:var(--maxw);margin-inline:auto;
  padding:clamp(2.5rem,4vw,4rem) var(--pad);border-block:1px solid var(--line)}
.stat{text-align:center}
.stat-num{font-family:var(--serif);font-size:clamp(2.4rem,1.5rem + 3vw,4rem);font-weight:500;
  color:var(--plum);line-height:1;letter-spacing:-.02em}
.stat-label{font-size:.86rem;color:var(--ink-mute);margin-top:.5rem;letter-spacing:.01em}

/* tarifas --------------------------------------------------------------- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.5rem);align-items:stretch}
.price{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:2rem 1.8rem;display:flex;flex-direction:column;transition:transform .4s var(--ease),box-shadow .4s}
.price-feat{background:linear-gradient(165deg,#fff,var(--bg-2));border-color:rgba(110,75,99,.3);
  box-shadow:var(--shadow-m);position:relative;transform-style:preserve-3d}
.price-badge{position:absolute;top:-12px;left:1.8rem;background:var(--clay);color:#fff;font-size:.72rem;
  font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:.35rem .8rem;border-radius:100px}
.price-name{font-size:.82rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-mute)}
.price-fig{font-family:var(--serif);font-size:1.05rem;color:var(--ink-soft);margin:.7rem 0 1.2rem}
.price-fig span{font-size:2.6rem;font-weight:500;color:var(--ink)}
.price-fig small{color:var(--ink-mute);font-size:.85rem}
.price ul{list-style:none;display:grid;gap:.7rem;margin-bottom:1.6rem;flex:1}
.price li{font-size:.94rem;color:var(--ink-soft);padding-left:1.6rem;position:relative}
.price li::before{content:"";position:absolute;left:0;top:.45em;width:13px;height:8px;
  border-left:2px solid var(--clay);border-bottom:2px solid var(--clay);transform:rotate(-45deg)}
.price .btn{width:100%}
.tarifas-note{text-align:center;margin-top:2rem;font-size:.95rem;color:var(--ink-mute);max-width:42rem;
  margin-inline:auto;font-style:italic;font-family:var(--serif)}

/* testimonios ----------------------------------------------------------- */
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.5rem)}
.quote{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:2rem 1.8rem;position:relative}
.quote-mark{font-family:var(--serif);font-size:4rem;line-height:.6;color:var(--clay-soft);height:1.4rem}
.quote p{font-size:1.02rem;color:var(--ink-soft);line-height:1.6;margin-bottom:1.4rem}
.quote figcaption{display:flex;flex-direction:column;gap:.15rem;border-top:1px solid var(--line);padding-top:1rem}
.quote strong{font-family:var(--serif);font-weight:500;font-size:1.05rem}
.quote span{font-size:.84rem;color:var(--clay-deep);letter-spacing:.02em}

/* faq ------------------------------------------------------------------- */
.faq-list{max-width:50rem;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;text-align:left;background:none;border:0;cursor:pointer;padding:1.4rem 0;
  display:flex;justify-content:space-between;gap:1.5rem;align-items:center;
  font-family:var(--serif);font-size:clamp(1.1rem,1rem + .6vw,1.4rem);font-weight:500;color:var(--ink)}
.faq-ic{position:relative;flex:0 0 22px;height:22px}
.faq-ic::before,.faq-ic::after{content:"";position:absolute;background:var(--clay);border-radius:2px;
  transition:transform .35s var(--ease)}
.faq-ic::before{top:10px;left:0;width:22px;height:2px}
.faq-ic::after{top:0;left:10px;width:2px;height:22px}
.faq-item.is-open .faq-ic::after{transform:scaleY(0)}
.faq-q:hover{color:var(--plum)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .45s var(--ease)}
.faq-a-in{padding:0 0 1.4rem;color:var(--ink-soft);font-size:1rem;line-height:1.6;max-width:44rem}

/* cta (dark section) ---------------------------------------------------- */
.cta{position:relative;background:var(--plum-deep);color:var(--cream);overflow:hidden;isolation:isolate}
.cta-glow{position:absolute;inset:auto -10% -40% 30%;height:80%;
  background:radial-gradient(45% 50% at 50% 50%,rgba(192,116,79,.42),rgba(110,75,99,.3) 50%,transparent 75%);
  filter:blur(70px);z-index:-1;animation:auraBreathe 10s ease-in-out infinite}
.cta-grid{max-width:var(--maxw);margin-inline:auto;padding:var(--gap-sec) var(--pad);
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2.5rem,5vw,5rem);align-items:center}
.cta-h{font-family:var(--serif);font-weight:400;font-size:var(--t-h2);line-height:1.05;color:var(--cream)}
.cta-h em{color:var(--clay-soft)}
.cta-sub{color:var(--cream-mute);font-size:var(--t-lead);margin-top:1.3rem;line-height:1.55;max-width:34rem}
.cta-info{list-style:none;margin-top:2.2rem;display:grid;gap:1rem}
.cta-info li{display:grid;grid-template-columns:7rem 1fr;gap:1rem;align-items:baseline;font-size:1rem;
  color:var(--cream);padding-bottom:1rem;border-bottom:1px solid rgba(244,239,231,.14)}
.cta-info span{font-size:.74rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--clay-soft)}
.cta-info a:hover{color:var(--clay-soft)}

.cta-form{background:rgba(244,239,231,.05);border:1px solid rgba(244,239,231,.15);
  border-radius:var(--radius-lg);padding:clamp(1.5rem,3vw,2.4rem);backdrop-filter:blur(8px)}
.field{display:flex;flex-direction:column;gap:.4rem;margin-bottom:1rem}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field label{font-size:.82rem;font-weight:600;color:var(--cream-mute)}
.field .opt{font-weight:400;color:rgba(201,191,198,.7)}
.field input,.field select,.field textarea{background:rgba(244,239,231,.06);
  border:1px solid rgba(244,239,231,.18);border-radius:12px;padding:.8rem .9rem;color:var(--cream);
  transition:border-color .25s,background .25s;width:100%}
.field input::placeholder,.field textarea::placeholder{color:rgba(201,191,198,.5)}
.field select option{color:#2A2230}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;
  border-color:var(--clay-soft);background:rgba(244,239,231,.1)}
.field textarea{resize:vertical;min-height:74px}
.check{display:flex;gap:.6rem;align-items:flex-start;font-size:.86rem;color:var(--cream-mute);margin:.4rem 0 1.2rem}
.check input{margin-top:.2rem;accent-color:var(--clay)}
.check a{color:var(--clay-soft);text-decoration:underline}
.cta-submit{width:100%;background:var(--clay);color:#fff;border:0}
.cta-submit:hover{background:var(--clay-deep)}
.cta-form.is-sent .cta-submit{opacity:.6}
.cta-legal{font-size:.78rem;color:rgba(201,191,198,.65);margin-top:.9rem;text-align:center}
.cta-ok{color:var(--clay-soft)!important;font-weight:600;text-align:center}

/* footer ---------------------------------------------------------------- */
.footer{background:var(--bg-2);border-top:1px solid var(--line)}
.footer-inner{max-width:var(--maxw);margin-inline:auto;padding:clamp(3rem,5vw,4.5rem) var(--pad) 2.5rem;
  display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.5rem}
.footer-brand p{margin-top:1rem;color:var(--ink-soft);font-size:.95rem;max-width:30ch;line-height:1.55}
.footer-nav{display:flex;flex-direction:column;gap:.7rem}
.footer-nav a{font-size:.95rem;color:var(--ink-soft)}
.footer-nav a:hover{color:var(--plum)}
.footer-contact{display:flex;flex-direction:column;gap:.7rem;font-size:.95rem;color:var(--ink-soft)}
.footer-contact a:hover{color:var(--plum)}
.footer-bar{border-top:1px solid var(--line);max-width:var(--maxw);margin-inline:auto;
  padding:1.3rem var(--pad);display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  font-size:.84rem;color:var(--ink-mute)}
.footer-credit a{color:var(--clay-deep);font-weight:600}
.footer-cc{font-size:.76rem;color:var(--ink-mute);opacity:.8;width:100%;text-align:right}
.footer-cc a{color:var(--ink-mute);text-decoration:underline}
@media (max-width:680px){.footer-cc{text-align:left}}

/* responsive ------------------------------------------------------------ */
@media (max-width:980px){
  .hero{grid-template-columns:1fr;min-height:auto;gap:2.5rem;padding-top:7rem}
  .hero-card{max-width:30rem}
  .cards-grid,.price-grid,.quotes{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .sobre-grid{grid-template-columns:1fr;gap:2.5rem}
  .sobre-portrait{max-width:24rem}
  .cta-grid{grid-template-columns:1fr;gap:2.5rem}
  .stats{grid-template-columns:repeat(2,1fr);gap:2rem}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width:680px){
  .nav-links{position:fixed;inset:0 0 0 auto;width:min(80vw,320px);background:var(--paper);
    flex-direction:column;justify-content:center;gap:1.6rem;padding:2rem;transform:translateX(100%);
    transition:transform .4s var(--ease);box-shadow:var(--shadow-l);z-index:99}
  .nav-links a{font-size:1.3rem;font-family:var(--serif)}
  .nav.is-open .nav-links{transform:translateX(0)}
  .nav-toggle{display:flex;z-index:101}
  .nav.is-open .nav-toggle span:first-child{transform:translateY(7px) rotate(45deg)}
  .nav.is-open .nav-toggle span:last-child{transform:translateY(-7px) rotate(-45deg)}
  .nav-cta{display:none}
  .cards-grid,.price-grid,.quotes,.steps,.stats,.footer-inner{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .hero-actions .btn{flex:1}
  .cta-info li{grid-template-columns:5.5rem 1fr}
  .footer-bar{flex-direction:column}
  .hero-scroll{display:none}
}