/* ============ Leandro Esquadrias — Landing Page ============ */
@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700;800&family=IBM+Plex+Mono:wght@500;600&family=IBM+Plex+Sans:wght@400;500;600&display=swap');

:root{
  --sand:#F4EFE4;
  --sand-deep:#ECE4D4;
  --paper:#FFFFFF;
  --ink:#15211B;
  --ink-2:#4C5751;
  --ink-3:#838C84;
  --line:#E2DAC9;
  --line-2:#EFE9DC;
  --green:#139151;
  --green-d:#0E7A43;
  --green-dd:#0A5C33;
  --mint:#86D09F;
  --mint-soft:#CFE9D7;
  --mint-bg:#E7F2EA;
  --dark:#0E1A13;
  --dark-2:#17271D;
  --dark-line:#28392E;
  --wa:#25D366;
  --r:14px;
  --r-lg:22px;
  --r-sm:9px;
  --shadow:0 1px 2px rgba(20,33,27,.04), 0 8px 28px -12px rgba(20,33,27,.16);
  --shadow-lg:0 2px 6px rgba(20,33,27,.05), 0 30px 60px -24px rgba(20,33,27,.30);
  --maxw:1180px;
  --pad:clamp(20px,5vw,64px);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  font-family:'IBM Plex Sans',system-ui,sans-serif;
  background:var(--sand);
  color:var(--ink);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  max-width:100vw;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

/* ---------- typography ---------- */
h1,h2,h3,h4{font-family:'Archivo',sans-serif;line-height:1.06;letter-spacing:-.02em;color:var(--ink);font-weight:700}
.kicker{
  font-family:'IBM Plex Mono',monospace;
  font-size:.74rem;font-weight:600;
  letter-spacing:.2em;text-transform:uppercase;
  color:var(--green-d);
  display:inline-flex;align-items:center;gap:.65em;
}
.kicker::before{content:"";width:22px;height:1.5px;background:var(--green);display:inline-block}
.kicker.no-line::before{display:none}
.lead{font-size:clamp(1.08rem,1.5vw,1.3rem);color:var(--ink-2);line-height:1.6}
.eyebrow-num{font-family:'IBM Plex Mono',monospace;font-size:.78rem;letter-spacing:.16em;color:var(--green-d);font-weight:600}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}
section{position:relative}
.section-pad{padding-top:clamp(64px,9vw,120px);padding-bottom:clamp(64px,9vw,120px)}

/* ---------- 4-square mark ---------- */
.mark{display:inline-grid;grid-template-columns:1fr 1fr;gap:14%;width:1em;height:1em;flex:none}
.mark span{display:block;border-radius:2px}
.mark span:nth-child(1){background:var(--mint)}
.mark span:nth-child(2){background:var(--green)}
.mark span:nth-child(3){background:var(--green)}
.mark span:nth-child(4){background:var(--mint)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  font-family:'Archivo',sans-serif;font-weight:600;font-size:1.02rem;
  padding:1rem 1.6rem;border-radius:var(--r);border:none;cursor:pointer;
  transition:transform .18s cubic-bezier(.2,.8,.2,1),box-shadow .18s,background .18s;
  line-height:1;white-space:nowrap;letter-spacing:-.01em;
}
.btn svg{width:1.2em;height:1.2em;flex:none}
.btn-wa{background:var(--green);color:#fff;box-shadow:0 8px 22px -8px rgba(19,145,81,.6)}
.btn-wa:hover{background:var(--green-d);transform:translateY(-2px);box-shadow:0 14px 30px -10px rgba(19,145,81,.7)}
.btn-ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line);padding:calc(1rem - 1.5px) calc(1.5rem - 1.5px)}
.btn-ghost:hover{border-color:var(--ink);background:rgba(21,33,27,.03)}
.btn-lg{font-size:1.12rem;padding:1.18rem 2rem}
.btn-block{width:100%}
.btn-sub{font-family:'IBM Plex Sans';font-size:.8rem;font-weight:400;color:var(--ink-3);margin-top:.7rem;display:flex;align-items:center;gap:.5em;justify-content:center}
.btn-sub b{color:var(--ink-2);font-weight:600}

/* ---------- header ---------- */
header.nav{
  position:sticky;top:0;z-index:60;
  background:rgba(244,239,228,.82);backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s,background .3s;
}
header.nav.scrolled{border-color:var(--line);box-shadow:0 6px 24px -18px rgba(20,33,27,.4);background:rgba(244,239,228,.94)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:74px}
.nav-logo{height:34px;width:auto}
.nav-links{display:flex;align-items:center;gap:30px;font-size:.95rem;font-weight:500;color:var(--ink-2)}
.nav-links a{transition:color .15s;position:relative;white-space:nowrap}
.nav-links a:hover{color:var(--green-d)}
.nav-cta{display:flex;align-items:center;gap:16px}
.nav .btn{padding:.7rem 1.15rem;font-size:.92rem}
.nav-phone{font-size:.92rem;font-weight:600;color:var(--ink);display:flex;align-items:center;gap:.5em;white-space:nowrap}
.nav-phone svg{width:1.05em;height:1.05em;color:var(--green)}

/* ---------- hero ---------- */
.hero{padding-top:clamp(40px,6vw,72px);padding-bottom:clamp(56px,8vw,104px);position:relative}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero h1{font-size:clamp(2.3rem,4.6vw,4rem);font-weight:800;margin:1.3rem 0 0}
.hero h1 .hl{color:var(--green);white-space:nowrap}
.hero .lead{margin-top:1.5rem;max-width:34ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:2.2rem;align-items:center}
.trust-strip{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:2.3rem;padding-top:1.7rem;border-top:1px solid var(--line)}
.trust-item{display:flex;align-items:center;gap:.55em;font-size:.9rem;color:var(--ink-2);font-weight:500}
.trust-item svg{width:1.15em;height:1.15em;color:var(--green);flex:none}

.hero-media{position:relative}
.hero-img{width:100%;height:clamp(360px,46vw,540px);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.hero-img img{width:100%;height:100%;object-fit:cover;display:block}
.hero-badge{
  position:absolute;left:-26px;bottom:34px;background:var(--paper);
  border-radius:var(--r);box-shadow:var(--shadow-lg);padding:18px 22px;
  display:flex;align-items:center;gap:14px;border:1px solid var(--line-2);
}
.hero-badge .mark{font-size:38px}
.hero-badge .num{font-family:'Archivo';font-weight:800;font-size:2rem;line-height:1;color:var(--ink)}
.hero-badge .lbl{font-size:.82rem;color:var(--ink-2);line-height:1.3;font-weight:500}
.hero-deco{position:absolute;right:-40px;top:-28px;font-size:120px;color:var(--mint-soft);z-index:-1;opacity:.7;pointer-events:none}

/* ---------- value / opening ---------- */
.value{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.value-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.value-media{border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/5;max-height:560px}
.value-media img{width:100%;height:100%;object-fit:cover;display:block}
.value h2{font-size:clamp(1.7rem,3vw,2.6rem);font-weight:700}
.value p{color:var(--ink-2);font-size:1.08rem;margin-top:1.2rem;max-width:52ch}
.value p strong{color:var(--ink);font-weight:600}
.value .quote-lead{font-family:'Archivo';font-weight:600;font-size:clamp(1.25rem,2vw,1.7rem);color:var(--ink);line-height:1.3;letter-spacing:-.01em}

/* ---------- pains ---------- */
.pains{background:var(--sand-deep)}
.pains-head{max-width:680px;margin-bottom:clamp(36px,5vw,56px)}
.pains-head h2{font-size:clamp(1.8rem,3.2vw,2.7rem);margin-top:1rem}
.pains-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.pain{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:24px 24px 26px;display:flex;flex-direction:column;gap:14px;
  transition:transform .2s,box-shadow .2s;
}
.pain:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.pain-x{width:38px;height:38px;border-radius:10px;background:#FBECEC;color:#C4453B;display:grid;place-items:center;flex:none}
.pain-x svg{width:20px;height:20px}
.pain p{font-size:1rem;color:var(--ink);font-weight:500;line-height:1.45}
.pains-foot{margin-top:clamp(32px,4vw,44px);font-size:1.12rem;color:var(--ink-2);text-align:center;max-width:640px;margin-left:auto;margin-right:auto}
.pains-foot b{color:var(--green-d);font-weight:600}

/* ---------- process (dark) ---------- */
.process{background:var(--dark);color:#EAF1EC}
.process h2,.process h3{color:#fff}
.process .kicker{color:var(--mint)}
.process .kicker::before{background:var(--mint)}
.process-head{max-width:720px;margin-bottom:clamp(44px,6vw,68px)}
.process-head h2{font-size:clamp(1.9rem,3.4vw,2.9rem);margin-top:1rem}
.process-head p{color:#A9B8AE;margin-top:1.2rem;font-size:1.1rem;max-width:60ch}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.step{padding:28px 26px 30px;border-left:1px solid var(--dark-line);position:relative}
.step:first-child{border-left:none;padding-left:0}
.step-num{font-family:'IBM Plex Mono';font-size:.8rem;font-weight:600;letter-spacing:.12em;color:var(--mint);margin-bottom:18px;display:flex;align-items:center;gap:10px}
.step-num .dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(19,145,81,.25)}
.step h3{font-size:1.32rem;font-weight:700;margin-bottom:.6rem}
.step p{color:#A9B8AE;font-size:.97rem;line-height:1.55}
.process-foot{margin-top:clamp(40px,5vw,60px);padding-top:34px;border-top:1px solid var(--dark-line);display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.process-foot p{color:#C5D2C9;font-size:1.05rem;max-width:54ch}
.process-foot p b{color:#fff}

/* ---------- benefits ---------- */
.benefits-head{max-width:640px;margin-bottom:clamp(40px,5vw,56px)}
.benefits-head h2{font-size:clamp(1.8rem,3.2vw,2.7rem);margin-top:1rem}
.bgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.benefit{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:30px 28px 32px;transition:transform .2s,box-shadow .2s,border-color .2s;
}
.benefit:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--mint)}
.benefit-ic{width:48px;height:48px;border-radius:12px;background:var(--mint-bg);color:var(--green-d);display:grid;place-items:center;margin-bottom:20px}
.benefit-ic svg{width:25px;height:25px}
.benefit h3{font-size:1.18rem;font-weight:700;margin-bottom:.5rem;letter-spacing:-.01em}
.benefit p{color:var(--ink-2);font-size:.98rem;line-height:1.55}

/* ---------- proof / numbers ---------- */
.proof{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:clamp(48px,6vw,68px)}
.stat{text-align:center;padding:8px}
.stat .big{font-family:'Archivo';font-weight:800;font-size:clamp(2.6rem,5vw,3.6rem);color:var(--green);line-height:1;letter-spacing:-.03em}
.stat .lbl{color:var(--ink-2);font-size:1rem;margin-top:.6rem;font-weight:500}
.stat:not(:last-child){border-right:1px solid var(--line)}
.tgrid{columns:3;column-gap:18px}
.testi{
  background:var(--sand);border:1px solid var(--line);border-radius:var(--r);
  padding:26px 24px 24px;display:flex;flex-direction:column;margin:0 0 18px;
  break-inside:avoid;-webkit-column-break-inside:avoid;
}
.stars{display:flex;gap:3px;color:#E0A92E;margin-bottom:16px}
.stars svg{width:18px;height:18px}
.testi blockquote{font-size:1.02rem;color:var(--ink);line-height:1.55;font-style:normal;flex:1;margin:0}
.testi .who{display:flex;align-items:center;gap:12px;margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}
.testi .avatar{width:42px;height:42px;border-radius:50%;background:var(--mint-soft);color:var(--green-dd);display:grid;place-items:center;font-family:'Archivo';font-weight:700;font-size:1.05rem;flex:none}
.testi .who b{display:block;font-size:.95rem;font-weight:600;color:var(--ink)}
.testi .who span{font-size:.84rem;color:var(--ink-3)}
.placeholder-tag{font-family:'IBM Plex Mono';font-size:.68rem;letter-spacing:.05em;color:#B08828;background:#FBF3DF;border:1px dashed #E3C879;border-radius:6px;padding:3px 7px;display:inline-block;margin-top:14px;align-self:flex-start}

/* ---------- portfolio ---------- */
.portfolio-head{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:clamp(32px,4vw,48px);flex-wrap:wrap}
.portfolio-head h2{font-size:clamp(1.8rem,3.2vw,2.7rem);margin-top:1rem}
.portfolio-head .note{font-size:.86rem;color:var(--ink-3);max-width:34ch;display:flex;align-items:center;gap:.5em}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:200px;gap:14px}
.gallery figure{margin:0;width:100%;height:100%;border-radius:14px;overflow:hidden;box-shadow:var(--shadow);position:relative}
.gallery figure img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s cubic-bezier(.2,.7,.2,1)}
.gallery figure:hover img{transform:scale(1.05)}
.g-tall{grid-row:span 2}
.g-wide{grid-column:span 2}

/* ---------- offer ---------- */
.offer{background:var(--mint-bg)}
.offer-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--shadow-lg);max-width:860px;margin:0 auto;overflow:hidden;
  display:grid;grid-template-columns:1.25fr 1fr;
}
.offer-left{padding:clamp(34px,4vw,52px)}
.offer-left h2{font-size:clamp(1.6rem,2.6vw,2.2rem);margin:1rem 0 1.6rem}
.offer-list{display:flex;flex-direction:column;gap:15px}
.offer-list li{display:flex;gap:13px;align-items:flex-start;list-style:none;font-size:1.02rem;color:var(--ink);line-height:1.4}
.check{width:26px;height:26px;border-radius:50%;background:var(--green);color:#fff;display:grid;place-items:center;flex:none;margin-top:1px}
.check svg{width:15px;height:15px}
.offer-right{background:var(--dark);color:#fff;padding:clamp(34px,4vw,52px);display:flex;flex-direction:column;justify-content:center;text-align:center}
.offer-right .mark{font-size:52px;margin:0 auto 22px}
.offer-right p{color:#A9B8AE;font-size:1rem;margin-bottom:6px}
.offer-right .free{font-family:'Archivo';font-weight:800;font-size:clamp(1.8rem,3vw,2.4rem);color:#fff;line-height:1.05;margin-bottom:22px}
.offer-right .free span{color:var(--mint)}

/* ---------- guarantee ---------- */
.guarantee-box{
  background:var(--paper);border:1px solid var(--line);border-left:5px solid var(--green);
  border-radius:var(--r);padding:clamp(30px,4vw,44px);display:flex;gap:28px;align-items:flex-start;
  max-width:920px;margin:0 auto;box-shadow:var(--shadow);
}
.guarantee-box .shield{width:64px;height:64px;border-radius:16px;background:var(--mint-bg);color:var(--green-d);display:grid;place-items:center;flex:none}
.guarantee-box .shield svg{width:34px;height:34px}
.guarantee-box h3{font-size:1.5rem;margin-bottom:.8rem}
.guarantee-box p{color:var(--ink-2);font-size:1.04rem;margin-bottom:.8rem}
.guarantee-box p b{color:var(--ink);font-weight:600}

/* ---------- faq ---------- */
.faq-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(32px,5vw,64px);align-items:start}
.faq-head h2{font-size:clamp(1.9rem,3.2vw,2.8rem);margin-top:1rem;position:sticky;top:100px}
.faq-head .lead{margin-top:1.2rem}
.faq-list{display:flex;flex-direction:column}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item:first-child{border-top:1px solid var(--line)}
.faq-q{width:100%;background:none;border:none;cursor:pointer;text-align:left;
  padding:24px 8px 24px 0;display:flex;justify-content:space-between;gap:20px;align-items:center;
  font-family:'Archivo';font-weight:600;font-size:1.13rem;color:var(--ink);transition:color .15s}
.faq-q:hover{color:var(--green-d)}
.faq-icon{width:26px;height:26px;flex:none;position:relative;transition:transform .3s}
.faq-icon::before,.faq-icon::after{content:"";position:absolute;background:var(--green);border-radius:2px;top:50%;left:50%;transform:translate(-50%,-50%)}
.faq-icon::before{width:14px;height:2px}
.faq-icon::after{width:2px;height:14px;transition:transform .3s}
.faq-item.open .faq-icon::after{transform:translate(-50%,-50%) scaleY(0)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 40px 26px 0;color:var(--ink-2);font-size:1.02rem;line-height:1.6}

/* ---------- final CTA + form ---------- */
.final{background:var(--dark);color:#fff;overflow:hidden;position:relative}
.final::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse 60% 80% at 80% 0%,rgba(19,145,81,.22),transparent 70%);pointer-events:none}
.final-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,80px);align-items:center;position:relative}
.final-cta{position:relative;text-align:center;max-width:680px;margin:0 auto;display:flex;flex-direction:column;align-items:center}
.final-mark{font-size:52px;margin-bottom:24px}
.final-cta .kicker{margin-bottom:18px}
.final h2{color:#fff;font-size:clamp(2rem,3.6vw,3rem);font-weight:800;margin:1.2rem 0}
.final-cta h2{margin:0 0 1.1rem}
.final-lead{color:#BFCDC4;font-size:1.15rem;line-height:1.55;max-width:42ch}
.final-cta .final-lead{margin-bottom:2.2rem}
.final .kicker{color:var(--mint)}
.final .kicker::before{background:var(--mint)}
.final-wa{font-size:1.18rem;padding:1.25rem 2.4rem}
.final-call{display:block;margin-top:1.1rem;color:#9FB0A5;font-size:.98rem;font-weight:500;transition:color .15s}
.final-call:hover{color:#fff}
.final-ps{margin-top:2.6rem;padding-top:1.8rem;border-top:1px solid var(--dark-line);font-size:.95rem;color:#9FB0A5;line-height:1.6;text-align:left;max-width:560px}
.final-ps b{color:#E6EFE9;font-weight:600}

.form-card{background:var(--paper);border-radius:var(--r-lg);padding:clamp(28px,3.5vw,40px);box-shadow:var(--shadow-lg);color:var(--ink)}
.form-card h3{font-size:1.5rem;margin-bottom:.4rem}
.form-card .sub{color:var(--ink-2);font-size:.96rem;margin-bottom:24px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.82rem;font-weight:600;color:var(--ink);margin-bottom:7px;font-family:'IBM Plex Sans'}
.field input,.field select,.field textarea{
  width:100%;font-family:inherit;font-size:1rem;color:var(--ink);
  padding:.85rem 1rem;border:1.5px solid var(--line);border-radius:var(--r-sm);
  background:var(--sand);transition:border-color .15s,box-shadow .15s,background .15s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--green);background:#fff;box-shadow:0 0 0 4px rgba(19,145,81,.12)}
.field input.err,.field select.err{border-color:#C4453B;background:#FCF1F0}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.lgpd{display:flex;gap:11px;align-items:flex-start;margin:6px 0 20px;font-size:.82rem;color:var(--ink-2);line-height:1.45}
.lgpd input{width:18px;height:18px;margin-top:2px;flex:none;accent-color:var(--green);cursor:pointer}
.lgpd a{color:var(--green-d);text-decoration:underline}
.form-note{font-size:.78rem;color:var(--ink-3);text-align:center;margin-top:14px;display:flex;align-items:center;gap:.5em;justify-content:center}
.err-msg{color:#C4453B;font-size:.78rem;margin-top:5px;display:none}
.field.show-err .err-msg{display:block}

/* ---------- footer ---------- */
footer{background:var(--sand-deep);padding:clamp(44px,5vw,64px) 0 32px;border-top:1px solid var(--line)}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:36px;margin-bottom:40px}
.foot-logo{height:38px;margin-bottom:16px}
.foot-about{color:var(--ink-2);font-size:.95rem;max-width:34ch;line-height:1.6}
.foot-col h4{font-family:'Archivo';font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-bottom:16px;font-weight:600}
.foot-col a,.foot-col p{display:block;color:var(--ink-2);font-size:.95rem;margin-bottom:11px;transition:color .15s}
.foot-col a:hover{color:var(--green-d)}
.foot-col .ic-line{display:flex;align-items:center;gap:.6em}
.foot-col svg{width:1.05em;height:1.05em;color:var(--green);flex:none}
.foot-bottom{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.82rem;color:var(--ink-3)}
.foot-bottom a{color:var(--ink-3);text-decoration:underline}

/* ---------- floating WhatsApp ---------- */
.fab{
  position:fixed;right:22px;bottom:22px;z-index:80;
  width:60px;height:60px;border-radius:50%;background:var(--wa);
  display:grid;place-items:center;box-shadow:0 10px 30px -6px rgba(37,211,102,.6);
  color:#fff;transition:transform .2s;animation:fabin .4s .8s both;
}
.fab:hover{transform:scale(1.08)}
.fab svg{width:32px;height:32px}
.fab::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--wa);animation:pulse 2.4s infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.5);opacity:0}}
@keyframes fabin{from{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
.reveal[data-d="4"]{transition-delay:.32s}
.reveal[data-d="5"]{transition-delay:.40s}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- toast ---------- */
.toast{position:fixed;left:50%;bottom:32px;transform:translateX(-50%) translateY(120px);
  background:var(--dark);color:#fff;padding:15px 22px;border-radius:var(--r);
  box-shadow:var(--shadow-lg);z-index:120;display:flex;align-items:center;gap:12px;
  font-size:.95rem;font-weight:500;transition:transform .4s cubic-bezier(.2,.8,.2,1);max-width:90vw}
.toast.show{transform:translateX(-50%) translateY(0)}
.toast svg{width:22px;height:22px;color:var(--mint);flex:none}

/* ============ responsive ============ */
@media(max-width:980px){
  .hero-grid,.value-grid,.faq-grid,.final-grid{grid-template-columns:1fr}
  .hero-media{order:-1}
  .hero-img{height:clamp(280px,55vw,420px)}
  .hero-deco{display:none}
  .hero-badge{left:auto;right:18px;bottom:18px}
  .hero .lead{max-width:46ch}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step{border-left:none;border-top:1px solid var(--dark-line);padding:26px 0}
  .step:first-child{padding-left:0}
  .step:nth-child(odd){padding-right:18px}
  .step:nth-child(even){padding-left:18px;border-left:1px solid var(--dark-line)}
  .pains-grid,.bgrid{grid-template-columns:repeat(2,1fr)}
  .tgrid{columns:2}
  .offer-card{grid-template-columns:1fr}
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:170px}
  .faq-head h2{position:static}
  .nav-links{display:none}
}
@media(max-width:600px){
  .nav-phone{display:none}
  .nav .btn span.long{display:none}
  .nav-inner{height:64px}
  .nav-logo{height:28px}
  .nav .btn{padding:.82rem 1.1rem}
  .hero{padding-top:24px}
  .hero h1{font-size:clamp(1.95rem,8.5vw,2.7rem)}
  .hero h1 .hl{white-space:normal}
  .hero-actions .btn{width:100%}
  .pains-grid,.bgrid,.stats,.field-row{grid-template-columns:1fr}
  .tgrid{columns:1}
  .stat:not(:last-child){border-right:none;border-bottom:1px solid var(--line);padding-bottom:18px}
  .gallery{grid-template-columns:1fr;grid-auto-rows:240px}
  .g-tall,.g-wide{grid-row:auto;grid-column:auto}
  .guarantee-box{flex-direction:column;gap:18px}
  .process-foot,.portfolio-head{flex-direction:column;align-items:flex-start}
  .offer-list li{font-size:.96rem}
  .offer-right{padding-top:30px;padding-bottom:30px}
  .fab{width:54px;height:54px;right:16px;bottom:16px}
  .toast{left:16px;right:16px;transform:translateY(120px);max-width:none}
  .toast.show{transform:translateY(0)}
}