:root{
  --bg:#F5F2EC;--paper:#FFFFFF;--bg2:#ECE7DE;
  --ink:#1A1916;--ink2:#4A4740;--mut:#8A867C;
  --line:rgba(26,25,22,.1);--line2:rgba(26,25,22,.18);
  --green:#1F5C45;--green2:#2E7A5E;--green-soft:#E3EDE7;
  --warn:#B8542C;--warn-soft:#F6E4DA;
  --dark:#15201B;
  --sans:"Geist",ui-sans-serif,system-ui,-apple-system,sans-serif;
  --serif:"Instrument Serif",Georgia,serif;
  --pad:clamp(20px,4.5vw,72px);
  --ease:cubic-bezier(.2,.7,.1,1);
  --shadow:0 1px 2px rgba(26,25,22,.04),0 12px 32px -8px rgba(26,25,22,.12);
  --shadow-lg:0 2px 4px rgba(26,25,22,.04),0 30px 60px -18px rgba(26,25,22,.25);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
::selection{background:var(--green);color:#fff}
em{font-family:var(--serif);font-style:italic;font-weight:400;letter-spacing:-.01em}
.small{font-size:14px}.tiny{font-size:12px}
.muted{color:var(--mut)}
h2{font-size:clamp(34px,4.6vw,68px);line-height:1.05;letter-spacing:-.035em;font-weight:500;max-width:980px}
h2 em{color:var(--green)}
section{position:relative;padding:clamp(80px,12vh,140px) var(--pad)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:500;color:var(--green);margin-bottom:22px}
.eyebrow::before{content:none}
.eyebrow .dot{display:none}
.hero .eyebrow::before{display:none}
.hero .eyebrow .dot{display:block;position:relative;width:8px;height:8px;border-radius:50%;background:var(--green2)}
.hero .eyebrow .dot::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--green2);animation:ping 2.2s var(--ease) infinite}
@keyframes ping{0%{transform:scale(1);opacity:.6}80%,100%{transform:scale(3);opacity:0}}
.pill{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;background:var(--bg2);font-size:13px;font-weight:500;color:var(--ink2);white-space:nowrap}
.pill.ok{background:var(--green-soft);color:var(--green)}
.pill.warn{background:var(--warn-soft);color:var(--warn)}

/* 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:18px var(--pad);transition:background .4s,box-shadow .4s,padding .4s}
.nav.solid{background:rgba(245,242,236,.97);padding-top:12px;padding-bottom:12px;box-shadow:0 1px 0 var(--line)}
.logo{display:flex;align-items:center;gap:10px;font-weight:600;font-size:19px;letter-spacing:-.02em}
.logo-svg{flex:none;overflow:visible}
.logo-orb{fill:#FF5B1F;transform-origin:16px 16px;animation:orbit 6s linear infinite}
@keyframes orbit{to{transform:rotate(360deg)}}
.logo:hover .logo-orb{animation-duration:1.6s}
.nav-links{display:flex;gap:34px;font-size:15px;color:var(--ink2)}
.nav-links a,.link-line{position:relative}
.nav-links a::after,.link-line::after{content:"";position:absolute;left:0;bottom:-3px;height:1.5px;width:100%;background:currentColor;transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after,.link-line:hover::after{transform:scaleX(1);transform-origin:left}
.link-line{display:inline-block}

/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;gap:12px;padding:16px 26px;border-radius:999px;background:var(--ink);color:#fff;font:500 16px var(--sans);border:0;overflow:hidden;isolation:isolate;cursor:pointer}
.btn::before{content:"";position:absolute;inset:0;background:var(--green);border-radius:inherit;transform:translateY(101%);transition:transform .5s var(--ease);z-index:-1}
.btn:hover::before{transform:none}
.btn span,.btn svg{position:relative;pointer-events:none}
.btn-small{padding:11px 18px;font-size:14px}
.btn-big{padding:20px 32px;font-size:17px}
.btn-light{background:#fff;color:var(--ink)}
.btn-light::before{background:#CFE5D8}

/* hero */
.hero{min-height:100svh;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;gap:clamp(30px,5vw,80px);padding-top:130px;padding-bottom:80px}
.hero-title{font-size:clamp(48px,min(7vw,12vh),118px);line-height:.98;letter-spacing:-.045em;font-weight:500;margin-bottom:28px}
.hero-title .line{display:block;overflow:hidden;padding-bottom:.1em;margin-bottom:-.1em}
.hero-title em{color:var(--green);letter-spacing:-.02em}
.hero-sub{max-width:540px;font-size:clamp(17px,1.3vw,20px);color:var(--ink2);margin-bottom:34px}
.hero-ctas{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
.hero-ctas .link-line{font-weight:500}
.hero-visual{position:relative;padding:20px 0 84px}
.report{background:var(--paper);border-radius:16px;padding:26px;box-shadow:var(--shadow-lg);position:relative;z-index:1;max-width:460px;margin-left:auto}
.report-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding-bottom:18px;border-bottom:1px solid var(--line)}
.report-head b{display:block;font-size:19px;font-weight:600;letter-spacing:-.02em;margin-top:2px}
.report-list{list-style:none;padding:8px 0}
.report-list li{display:grid;grid-template-columns:24px 1fr auto;align-items:center;gap:12px;padding:13px 0;border-bottom:1px dashed var(--line);font-size:15.5px;color:var(--ink2)}
.report-list li:last-child{border-bottom:0}
.report-list strong{font-size:18px;font-weight:600;color:var(--ink);font-variant-numeric:tabular-nums}
.tick{width:22px;height:22px;border-radius:50%;background:var(--green-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4L18 8' fill='none' stroke='%231F5C45' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
.report-list li.warn .tick{background:var(--warn-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 6v8M12 18v.5' fill='none' stroke='%23B8542C' stroke-width='3' stroke-linecap='round'/%3E%3C/svg%3E") center/14px no-repeat}
.report-list li.warn strong{color:var(--warn)}
.report-foot{padding-top:16px;border-top:1px solid var(--line)}
.report-foot b{color:var(--green);font-weight:600;font-size:15px}
.notif{position:absolute;left:0;bottom:0;z-index:2;display:flex;align-items:center;gap:12px;background:#fff;border-radius:18px;padding:14px 16px;box-shadow:var(--shadow-lg);max-width:340px;width:calc(100% - 40px)}
.notif-icon{width:36px;height:36px;flex:none;border-radius:10px;background:var(--green);color:#fff;display:grid;place-items:center}
.notif b{display:block;font-size:14.5px;font-weight:600}
.notif span{display:block;font-size:13px;color:var(--ink2)}
.notif .notif-time{margin-left:auto;align-self:flex-start;font-size:12px;color:var(--mut)}
.hero-note{position:absolute;right:0;bottom:-8px}

/* band */
.band{overflow:hidden;padding:26px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper)}
.band-track{will-change:transform;display:flex;align-items:center;gap:32px;width:max-content;animation:band 55s linear infinite;white-space:nowrap;font-size:clamp(18px,1.6vw,24px);letter-spacing:-.02em;color:var(--ink2)}
.band-track i{width:7px;height:7px;border-radius:50%;background:var(--green2);flex:none}
@keyframes band{to{transform:translateX(-50%)}}

/* problem */
.problem{overflow:hidden}
.problem-sticky{display:grid;grid-template-columns:1fr 1fr;gap:40px clamp(30px,5vw,80px);align-items:center}
.problem-text{grid-column:1;grid-row:1}
.problem-title{font-size:clamp(28px,3.2vw,46px);line-height:1.15;letter-spacing:-.03em}
.problem-sub{margin-top:22px;font-size:18px;color:var(--ink2);max-width:520px}
.pline{display:block}
.problem-title .soft{color:var(--mut)}
.problem-title .soft em{color:var(--warn)}
.papers{grid-column:2;grid-row:1/3;position:relative;height:clamp(380px,44vw,540px)}
.paper{position:absolute;left:var(--x);top:var(--y);width:clamp(170px,16vw,230px);background:var(--paper);border-radius:10px;padding:16px;box-shadow:var(--shadow);transform:rotate(var(--r));display:flex;flex-direction:column;gap:9px}
.paper-tag{font-size:12.5px;font-weight:600;color:var(--ink);margin-bottom:4px}
.paper b{display:block;height:7px;border-radius:4px;background:var(--bg2)}
.paper b.s{width:55%}
.paper .grid-lines{height:70px;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:25% 14px;border:1px solid var(--line)}
.paper-stamp{position:absolute;right:10px;bottom:10px;border:2px solid var(--warn);color:var(--warn);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;padding:3px 8px;border-radius:4px;transform:rotate(-8deg);opacity:.85;background:var(--paper)}
.problem-counter{grid-column:1;grid-row:2;display:flex;flex-direction:column;gap:4px}
.problem-counter strong{font-size:clamp(60px,7vw,110px);line-height:1;letter-spacing:-.05em;font-weight:500;color:var(--warn);font-variant-numeric:tabular-nums}
.problem-counter>span{font-size:17px;color:var(--ink2)}
.problem-counter>.tiny{font-size:13px;color:var(--mut)}

/* how */
.how{background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.how-head{margin-bottom:clamp(50px,8vh,90px)}
.how-line{height:2px;background:var(--line);border-radius:2px;overflow:hidden;margin-bottom:34px}
.how-fill{display:block;height:100%;width:100%;background:var(--green);transform-origin:left;transform:scaleX(0)}
.how-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,48px)}
.step-n{display:block;font-size:15px;font-weight:600;color:var(--green);margin-bottom:14px}
.step-n::after{content:"."}
.how-step h3{font-size:clamp(24px,2.2vw,32px);font-weight:500;letter-spacing:-.03em;margin-bottom:10px}
.how-step p{color:var(--ink2);font-size:16px}

/* who */
.tabs{display:flex;gap:10px;flex-wrap:wrap;margin:clamp(36px,6vh,60px) 0 28px}
.tab{padding:12px 20px;border-radius:999px;border:1px solid var(--line2);background:transparent;font:500 15px var(--sans);color:var(--ink2);cursor:pointer;transition:background .3s,color .3s,border-color .3s}
.tab:hover{border-color:var(--ink)}
.tab.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.tab-panels{position:relative;background:var(--paper);border-radius:16px;border:1px solid var(--line);overflow:hidden}
.tab-panel{display:none;grid-template-columns:1.3fr 1fr}
.tab-panel.on{display:grid;animation:panel .5s var(--ease)}
@keyframes panel{from{opacity:0;transform:translateY(10px)}}
.task-list{list-style:none;padding:clamp(26px,3.5vw,48px);display:flex;flex-direction:column}
.task-list li{display:grid;grid-template-columns:30px 1fr;gap:10px;padding:14px 0;border-bottom:1px solid var(--line);font-size:17px}
.task-list li:last-child{border-bottom:0}
.task-list li::before{content:"";width:22px;height:22px;border-radius:50%;background:var(--green-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12.5l4 4L18 8' fill='none' stroke='%231F5C45' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat;margin-top:2px}
.tab-quote{background:var(--bg2);color:var(--ink);padding:clamp(26px,3.5vw,48px);display:flex;flex-direction:column;justify-content:flex-end;gap:14px}
.tab-quote p{font-size:clamp(17px,1.4vw,20px);line-height:1.5;color:var(--ink2)}
.tab-quote .small{font-weight:600;color:var(--green)}
.tab-quote .muted{color:rgba(255,255,255,.72)}

/* projects: cards que se empilham com CSS sticky (não trava a rolagem) */
.projects-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:clamp(40px,6vh,70px)}
.projects-track{display:flex;flex-direction:column;gap:32px}
.project{position:sticky;top:calc(96px + var(--i,0) * 16px);min-height:min(580px,calc(100svh - 140px));display:grid;grid-template-columns:.95fr 1.05fr;background:var(--paper);border-radius:18px;overflow:hidden;border:1px solid var(--line);box-shadow:0 20px 40px -24px rgba(26,25,22,.25)}
.project-info{padding:clamp(28px,3.6vw,56px);display:flex;flex-direction:column;align-items:flex-start}
.project h3{font-size:clamp(42px,4.6vw,72px);font-weight:500;letter-spacing:-.045em;line-height:1;margin:auto 0 16px;padding-top:36px}
.project-info>p{color:var(--ink2);font-size:17px;max-width:470px}
.project ul{list-style:none;margin-top:24px;display:grid;gap:10px;font-size:15.5px;color:var(--ink2)}
.project li{display:grid;grid-template-columns:22px 1fr;gap:8px}
.project li::before{content:"✓";color:var(--green);font-weight:600}
.project-visual{position:relative;background:var(--bg2);display:flex;align-items:center;justify-content:center;overflow:hidden;min-height:480px}
.phone{position:relative;width:min(270px,62%);height:min(540px,86%);background:#fff;border:8px solid #1A1916;border-radius:42px;overflow:hidden;box-shadow:var(--shadow-lg);transform:translateX(-16%)}
.phone-top{position:relative;z-index:1;display:flex;align-items:center;gap:10px;padding:30px 14px 12px;background:#fff;border-bottom:1px solid var(--line)}
.phone-top b{display:block;font-size:13.5px;font-weight:600}
.phone-top small{font-size:11px;color:var(--mut)}
.phone-top.wa{background:#1F5C45;color:#fff;border-bottom:0}
.phone-top.wa small{color:rgba(255,255,255,.75)}
.avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#e2b07a,#c0714c);flex:none}
.avatar.lex{background:linear-gradient(135deg,#d7e6de,#9fbfb0)}
.chat{position:absolute;top:79px;left:0;right:0;bottom:0;padding:12px 10px;display:flex;flex-direction:column;justify-content:flex-end;gap:7px;overflow:hidden;background:#F7F6F2}
.chat.wa-bg{background:#EFEAE0}
.bubble{max-width:84%;padding:8px 11px;border-radius:14px;font-size:12.5px;line-height:1.38;opacity:0;transform:translateY(8px);transition:opacity .35s var(--ease),transform .35s var(--ease);flex:none}
.bubble.in{opacity:1;transform:none}
.bubble.me{align-self:flex-end;background:#D9F2E3;border-bottom-right-radius:4px}
.bubble.them{align-self:flex-start;background:#fff;border-bottom-left-radius:4px;box-shadow:0 1px 1px rgba(0,0,0,.05)}
.typing{align-self:flex-start;background:#fff;border-radius:14px;padding:10px 12px;display:flex;gap:4px;flex:none}
.typing i{width:5px;height:5px;border-radius:50%;background:var(--mut);animation:typ 1s infinite}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes typ{50%{transform:translateY(-3px);opacity:.5}}
.card-float{position:absolute;right:7%;bottom:12%;width:min(270px,50%);background:#fff;border-radius:12px;padding:18px;box-shadow:var(--shadow-lg);opacity:0;transform:translateY(14px);transition:opacity .5s var(--ease),transform .5s var(--ease);z-index:2}
.card-float.in{opacity:1;transform:none}
.card-float>b{display:block;font-size:16.5px;font-weight:600;letter-spacing:-.02em;margin:12px 0 8px}
.card-float p{font-size:13.5px;color:var(--ink2);line-height:1.45}
.rows{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;font-size:13.5px;color:var(--ink2)}
.rows>*:nth-child(even){text-align:right}
.rows strong{color:var(--green);font-weight:600}
.card-btns{display:flex;gap:8px;margin-top:14px}
.cbtn{flex:1;text-align:center;padding:9px 6px;border-radius:10px;background:var(--bg2);font-size:13px;font-weight:500;transition:transform .2s,background .3s,color .3s}
.cbtn.yes{background:var(--ink);color:#fff}
.cbtn.tap{transform:scale(.95);background:var(--green);color:#fff}
.demo-note{position:absolute;bottom:12px;left:0;right:0;text-align:center}
.checklist{width:min(460px,86%);display:flex;flex-direction:column;gap:9px}
.crow{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:15px 18px;border-radius:14px;background:#fff;box-shadow:var(--shadow);font-size:14.5px;opacity:0;transform:translateY(10px);transition:opacity .45s var(--ease),transform .45s var(--ease)}
.crow.in{opacity:1;transform:none}
.crow em{font-family:var(--sans);font-style:normal;font-size:13px;font-weight:500;color:var(--green);white-space:nowrap;display:flex;align-items:center;gap:6px}
.crow em::before{content:"";width:8px;height:8px;border-radius:50%;background:currentColor}
.crow.warn em{color:var(--warn)}
.project-next{grid-template-columns:1fr;background:var(--green);border:0;color:#fff;min-height:min(440px,calc(100svh - 140px))}
.next-inner{padding:clamp(28px,3.6vw,56px);display:flex;flex-direction:column;align-items:flex-start}
.next-inner>.small{opacity:.75}
.project-next h3{font-family:var(--serif);font-style:italic;font-weight:400;font-size:clamp(80px,11vw,170px);margin:auto 0 10px;letter-spacing:-.03em}
.project-next p{font-size:clamp(19px,1.7vw,24px);max-width:460px;margin-bottom:28px;opacity:.92}

/* why */
.why-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:6vw;align-items:start}
.why-big strong{display:block;font-size:clamp(120px,17vw,250px);font-weight:500;letter-spacing:-.07em;line-height:.85;color:var(--green)}
.why-big>span{display:block;margin-top:18px;font-size:clamp(20px,1.8vw,26px);color:var(--ink2);letter-spacing:-.02em;max-width:320px}
.why-item{padding:30px 0;border-top:1px solid var(--line)}
.why-item:last-child{border-bottom:1px solid var(--line)}
.why-item h3{font-size:clamp(21px,1.8vw,26px);font-weight:500;letter-spacing:-.025em;margin-bottom:8px}
.why-item p{font-size:17px;color:var(--ink2);max-width:560px}
.guarantee{margin-top:clamp(70px,10vh,120px);padding:clamp(28px,4vw,56px);border-radius:28px;background:var(--paper);box-shadow:var(--shadow);display:grid;grid-template-columns:auto 1fr;gap:clamp(24px,4vw,56px);align-items:center}
.seal{width:clamp(96px,10vw,130px);color:var(--green)}
.seal svg{width:100%;height:auto;overflow:visible;display:block}
.seal text{font:600 10.5px var(--sans);letter-spacing:.14em;text-transform:uppercase;fill:var(--green)}
.seal .ring{transform-origin:60px 60px;animation:spin 24s linear infinite paused}
.guarantee.in .seal .ring{animation-play-state:running}
@keyframes spin{to{transform:rotate(360deg)}}
.guarantee p{font-size:clamp(24px,3vw,46px);letter-spacing:-.035em;line-height:1.12;font-weight:500}
.guarantee em{color:var(--green)}

/* process */
.timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(18px,3vw,48px);margin-top:clamp(56px,8vh,100px);padding-top:46px}
.timeline-line{position:absolute;top:6px;left:0;right:0;height:2px;background:var(--line);border-radius:2px;overflow:hidden}
.timeline-line span{display:block;height:100%;background:var(--green);transform-origin:left;transform:scaleX(0)}
.tl-item{position:relative}
.tl-item::before{content:"";position:absolute;top:-47px;left:0;width:14px;height:14px;border-radius:50%;background:var(--bg);border:2px solid var(--green)}
.tl-when{font-size:14px;font-weight:600;color:var(--green)}
.tl-item h3{font-size:clamp(22px,2vw,28px);font-weight:500;letter-spacing:-.03em;margin:8px 0}
.tl-item p{color:var(--ink2);font-size:16px}

/* faq */
.faq{display:grid;grid-template-columns:1fr 1.5fr;gap:5vw;align-items:start}
.faq-item{border-top:1px solid var(--line2)}
.faq-item:last-child{border-bottom:1px solid var(--line2)}
.faq-item summary{list-style:none;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:26px 0;font-size:clamp(18px,1.6vw,22px);letter-spacing:-.02em;font-weight:500;cursor:pointer}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary i{position:relative;width:32px;height:32px;flex:none;border-radius:50%;background:var(--bg2);transition:background .3s}
.faq-item summary i::before,.faq-item summary i::after{content:"";position:absolute;left:10px;right:10px;top:50%;height:1.5px;margin-top:-.75px;background:var(--ink);transition:transform .4s var(--ease)}
.faq-item summary i::after{transform:rotate(90deg)}
.faq-item[open] summary i{background:var(--green-soft)}
.faq-item[open] summary i::after{transform:rotate(0)}
.faq-a{overflow:hidden}
.faq-a p{padding:0 50px 26px 0;color:var(--ink2);font-size:17px}

/* cta */
.cta{padding-top:40px}
.cta-card{background:var(--dark);color:#fff;border-radius:20px;padding:clamp(34px,6vw,96px);position:relative;overflow:hidden}
.cta-note{position:relative;margin-top:18px;font-size:17px;color:rgba(255,255,255,.7);max-width:620px}
.eyebrow.light{color:#9FD3B8}
.cta-title{position:relative;font-size:clamp(40px,6vw,96px);line-height:1;letter-spacing:-.045em;max-width:1100px}
.cta-title em{color:#9FD3B8}
.cta-form{position:relative;margin-top:clamp(36px,6vh,64px);display:flex;flex-direction:column;gap:22px;max-width:860px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.cta-form label{display:flex;flex-direction:column;gap:6px}
.cta-form label>span{font-size:14px;color:rgba(255,255,255,.65)}
.cta-form input,.cta-form textarea{width:100%;background:transparent;border:0;border-bottom:1.5px solid rgba(255,255,255,.22);padding:12px 0;color:#fff;font:400 clamp(17px,1.4vw,20px) var(--sans);outline:none;resize:none;transition:border-color .3s;border-radius:0}
.cta-form input:focus,.cta-form textarea:focus{border-color:#9FD3B8}
.cta-form ::placeholder{color:rgba(255,255,255,.35)}
.form-foot{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin-top:10px}
.form-msg{font-size:15px;color:#9FD3B8}

/* footer */
.footer{padding:70px var(--pad) 28px;overflow:hidden}
.footer-grid{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.footer-tag{margin-top:14px;line-height:1.6}
.footer-links{display:flex;gap:28px;font-weight:500}
.footer-word{font-family:var(--serif);font-style:italic;font-size:28vw;line-height:.9;letter-spacing:-.04em;color:var(--green);margin:5vw 0 2vw -.02em;white-space:nowrap;user-select:none;overflow:hidden;padding-bottom:.05em}
.footer-word .ch{display:inline-block}
.footer-bottom{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:22px;border-top:1px solid var(--line)}

/* animações: só transform e opacity (rodam na GPU); o JS só adiciona a classe .in */
.js .rv{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease);transition-delay:calc(var(--d,0) * 90ms)}
.js .rv.in{opacity:1;transform:none}
.js .hero-title .line>span{display:inline-block;transform:translateY(105%);animation:rise 1s var(--ease) forwards;animation-delay:calc(var(--l,0) * 110ms + 80ms)}
@keyframes rise{to{transform:none}}
.js .hero .reveal{opacity:0;transform:translateY(18px);animation:fadeup .9s var(--ease) forwards;animation-delay:calc(var(--d,0) * 100ms + 350ms)}
.js .hero-visual{opacity:0;transform:translateY(30px);animation:fadeup 1.1s var(--ease) .45s forwards}
.js .notif{opacity:0;animation:fadeup .8s var(--ease) 1.2s forwards,float 5s ease-in-out 2s infinite}
@keyframes fadeup{to{opacity:1;transform:none}}
@keyframes float{50%{transform:translateY(-8px)}}
.js .paper{opacity:0;transform:translateY(-70px) rotate(calc(var(--r) + 14deg));transition:opacity .6s var(--ease),transform 1s cubic-bezier(.3,1.4,.5,1);transition-delay:calc(var(--d,0) * 110ms)}
.js .papers.in .paper{opacity:1;transform:rotate(var(--r))}
.how-fill,.timeline-line span{transition:transform 1.6s var(--ease) .2s}
.how-steps.in~.how-line .how-fill,.how.in .how-fill,.timeline.in .timeline-line span{transform:scaleX(1)}

/* responsivo */
@media (max-width:1024px){
  .hero{grid-template-columns:1fr;min-height:0;padding-top:120px}
  .report{margin:0 auto 0 0}
  .notif{left:auto;right:0}
  .nav-links{display:none}
  .problem-sticky{grid-template-columns:1fr}
  .problem-text,.papers,.problem-counter{grid-column:1;grid-row:auto}
  .papers{height:420px}
  .how-steps{grid-template-columns:1fr 1fr;row-gap:44px}
  .tab-panel.on{grid-template-columns:1fr}
  .project{grid-template-columns:1fr;position:relative;top:auto;min-height:0}
  .project-visual{min-height:540px}
  .why-grid,.faq{grid-template-columns:1fr}
  .timeline{grid-template-columns:1fr 1fr;row-gap:56px}
  .timeline-line{display:none}
  .tl-item::before{top:-26px}
}
@media (max-width:640px){
  body{font-size:16px}
  .hide-sm{display:none}
  .btn-small{display:none}
  .hero-visual{padding-bottom:76px}
  .report{padding:20px}
  .report-list li{font-size:14.5px}
  .notif{width:calc(100% - 16px)}
  .papers{height:380px}
  .paper{width:46%}
  .how-steps{grid-template-columns:1fr}
  .tab{padding:10px 16px;font-size:14px}
  .task-list li{font-size:16px}
  .project-visual{min-height:540px}
  .phone{transform:none;width:240px;height:480px}
  .card-float{right:50%;transform:translate(50%,14px);bottom:22px;width:min(280px,88%)}
  .card-float.in{transform:translate(50%,0)}
  .crow{flex-direction:column;align-items:flex-start;gap:4px}
  .guarantee{grid-template-columns:1fr}
  .timeline{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .cta-card{border-radius:26px}
  .faq-a p{padding-right:0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .js .rv,.js .paper,.js .hero .reveal,.js .hero-visual,.js .notif,.js .hero-title .line>span{opacity:1!important;transform:none!important}
  .js .paper{transform:rotate(var(--r))!important}
  .how-fill,.timeline-line span{transform:scaleX(1)!important}
}
.faq-item[open] .faq-a p{animation:faqin .45s var(--ease)}
@keyframes faqin{from{opacity:0;transform:translateY(-6px)}}

/* rodapé com colunas */
.footer-cols{display:flex;gap:clamp(40px,6vw,90px)}
.footer-cols>div{display:flex;flex-direction:column;align-items:flex-start;gap:8px;font-weight:500}
.footer-cols .small{font-weight:400;margin-bottom:4px}
.project-link{margin-top:30px}

/* páginas de produto */
.back{display:flex;width:fit-content;align-items:center;gap:8px;font-size:14px;font-weight:500;color:var(--ink2);margin-bottom:26px}
.back:hover{color:var(--ink)}
.p-hero{min-height:92svh;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:clamp(30px,5vw,80px);padding-top:120px;padding-bottom:70px}
.p-hero .hero-title{font-size:clamp(46px,min(6.4vw,11vh),104px)}
.p-by{display:inline-flex;align-items:center;gap:8px;font-size:14px;color:var(--mut);margin-bottom:18px}
.p-by .logo-svg{width:18px;height:18px;color:var(--ink)}
.product-visual{position:relative;height:min(640px,max(560px,78svh));background:var(--bg2);border-radius:18px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.js .p-hero .product-visual{opacity:0;transform:translateY(30px);animation:fadeup 1.1s var(--ease) .4s forwards}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:clamp(40px,6vh,64px)}
.stat{padding:28px 0;border-top:1px solid var(--line2)}
.stat strong{display:block;font-size:clamp(44px,5vw,72px);font-weight:500;letter-spacing:-.05em;line-height:1;color:var(--green)}
.stat span{display:block;margin-top:10px;color:var(--ink2);font-size:16px}
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:clamp(40px,6vh,64px)}
.feat{background:var(--paper);border-radius:22px;padding:30px;box-shadow:var(--shadow)}
.feat .ic{width:46px;height:46px;border-radius:14px;background:var(--green-soft);color:var(--green);display:grid;place-items:center;margin-bottom:20px}
.feat h3{font-size:21px;font-weight:500;letter-spacing:-.02em;margin-bottom:8px}
.feat p{color:var(--ink2);font-size:16px}
.alerts{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:clamp(40px,6vh,64px)}
.alert-row{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;background:var(--paper);border-radius:12px;padding:22px 24px;border:1px solid var(--line)}
.alert-row b{display:block;font-size:18px;font-weight:500;letter-spacing:-.02em;margin-bottom:4px}
.alert-row p{color:var(--ink2);font-size:15.5px}
@media (max-width:1024px){
  .p-hero{grid-template-columns:1fr;min-height:0}
  .feat-grid{grid-template-columns:1fr 1fr}
  .alerts{grid-template-columns:1fr}
}
@media (max-width:640px){
  .feat-grid,.stats{grid-template-columns:1fr}
  .stat{padding:20px 0}
  .product-visual{height:560px;border-radius:24px}
  .footer-cols{gap:40px}
}
.how-line.in .how-fill{transform:scaleX(1)}

/* texto de apoio */
.lead{margin-top:18px;font-size:clamp(17px,1.4vw,20px);color:var(--ink2);max-width:640px}
.how-head .lead,.projects-head .lead{margin-top:14px}

/* quem faz */
.founder{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(30px,6vw,100px);align-items:start;border-top:1px solid var(--line)}
.founder-id{display:flex;align-items:center;gap:18px}
.founder-photo{width:84px;height:84px;border-radius:50%;background:var(--bg2);display:grid;place-items:center;font-weight:600;font-size:24px;color:var(--ink2);flex:none;overflow:hidden}
.founder-photo img{width:100%;height:100%;object-fit:cover}
.founder-id b{display:block;font-size:20px;font-weight:600;letter-spacing:-.02em}
.founder-text p{font-size:clamp(18px,1.6vw,22px);line-height:1.55;color:var(--ink);margin-bottom:22px;max-width:680px}
.founder-text p.founder-deal{font-size:17px;color:var(--ink2);padding-top:22px;border-top:1px solid var(--line)}
.founder-deal b{color:var(--ink)}

/* origem dos produtos */
.origin{padding-top:0;padding-bottom:clamp(40px,6vh,70px)}
.origin p{max-width:820px;font-size:clamp(19px,1.8vw,25px);line-height:1.5;letter-spacing:-.01em;color:var(--ink2);padding-top:34px;border-top:1px solid var(--line)}

/* lista simples */
.plain-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;column-gap:clamp(30px,5vw,80px);margin-top:clamp(30px,5vh,50px)}
.plain-list li{display:grid;grid-template-columns:minmax(150px,.4fr) 1fr;gap:20px;padding:22px 0;border-top:1px solid var(--line)}
.plain-list b{font-weight:600;font-size:17px}
.plain-list span{color:var(--ink2);font-size:16.5px}
@media (max-width:1024px){.founder{grid-template-columns:1fr}.plain-list{grid-template-columns:1fr}}
@media (max-width:640px){.plain-list li{grid-template-columns:1fr;gap:6px}}

@media (max-width: 640px) { .project-link.btn-small { display: inline-flex; } }