/* ==========================================================================
   Porto Ventures — portoventures.com
   v3 — paper / ink / hi-vis.  Bright, high contrast, job-site.
   ========================================================================== */

:root{
  --paper:#ffffff;
  --paper-2:#f6f5f2;
  --paper-3:#eceae4;
  --ink:#0d0d0f;
  --ink-2:#1e2024;
  --body:#54585f;
  --muted:#8a8e96;
  --line:#e4e3de;
  --line-2:#f0efeb;

  --hv:#d8f32b;          /* hi-vis. black text only, never white */
  --hv-deep:#c2dd1c;
  --steel:#22303f;

  --sans:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --head:'Archivo','Inter',-apple-system,'Segoe UI',sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;

  --wrap:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --shadow:0 1px 2px rgba(13,13,15,.05),0 10px 26px rgba(13,13,15,.06);
  --shadow-lg:0 2px 5px rgba(13,13,15,.06),0 22px 54px rgba(13,13,15,.13);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px;-webkit-text-size-adjust:100%}

body{
  margin:0;background:var(--paper);color:var(--body);
  font-family:var(--sans);font-size:17px;line-height:1.62;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
::selection{background:var(--hv);color:var(--ink)}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 26px}

/* ---------- Type ---------- */
h1,h2,h3,h4{font-family:var(--head);color:var(--ink);font-weight:800;line-height:1.04;margin:0;letter-spacing:-.032em}
h1{font-size:clamp(2.7rem,6.6vw,5.1rem)}
h2{font-size:clamp(2rem,4.3vw,3.2rem)}
h3{font-size:clamp(1.14rem,1.7vw,1.3rem);font-weight:700;letter-spacing:-.018em;line-height:1.22}
p{margin:0 0 1.05em}
p:last-child{margin-bottom:0}
strong{color:var(--ink);font-weight:600}

/* mono labels — the "technical drawing" cue */
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--mono);font-size:.7rem;font-weight:500;letter-spacing:.13em;
  text-transform:uppercase;color:var(--ink);margin:0 0 18px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--hv);flex:none}

.lead{font-size:1.1rem;color:var(--body);max-width:58ch}

/* hi-vis marker highlight, swipes in on scroll */
.mark{position:relative;display:inline;color:var(--ink);font-weight:inherit;z-index:0}
.mark::before{
  content:"";position:absolute;left:-.12em;right:-.12em;bottom:.02em;height:.52em;
  background:var(--hv);z-index:-1;transform:scaleX(0);transform-origin:left center;
  transition:transform .62s var(--ease);
}
.mark.lit::before{transform:scaleX(1)}
html:not(.js) .mark::before{transform:scaleX(1)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  padding:15px 28px;border-radius:4px;border:2px solid transparent;
  font-family:var(--head);font-size:.95rem;font-weight:700;letter-spacing:-.01em;
  cursor:pointer;transition:all .2s var(--ease);white-space:nowrap;
}
.btn-primary{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn-primary:hover{background:var(--hv);color:var(--ink);border-color:var(--hv);transform:translate(-2px,-2px);box-shadow:4px 4px 0 var(--ink)}
.btn-hv{background:var(--hv);color:var(--ink);border-color:var(--ink)}
.btn-hv:hover{transform:translate(-2px,-2px);box-shadow:4px 4px 0 var(--ink)}
.btn-ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-ghost:hover{transform:translate(-2px,-2px);box-shadow:4px 4px 0 var(--ink)}
.btn-lg{padding:17px 34px;font-size:1.02rem}
.btn-block{width:100%}

/* ---------- Nav ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:100;background:rgba(255,255,255,.9);
  border-bottom:2px solid transparent;padding:14px 0;
  transition:border-color .3s var(--ease),padding .3s var(--ease);
}
@supports (backdrop-filter:blur(10px)){.nav{backdrop-filter:blur(12px)}}
.nav.stuck{border-bottom-color:var(--ink);padding:10px 0}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:22px}
.brand{font-family:var(--head);font-size:1.18rem;font-weight:800;color:var(--ink);letter-spacing:-.04em;flex:none}
.brand span{background:var(--hv);padding:1px 5px;margin-left:1px}
.nav-links{display:flex;align-items:center;gap:28px;list-style:none;margin:0;padding:0}
.nav-links a{font-family:var(--mono);font-size:.78rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);transition:opacity .2s;position:relative;padding:3px 0}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:3px;background:var(--hv);transition:width .26s var(--ease)}
.nav-links a:hover::after{width:100%}
.nav-cta{flex:none;padding:11px 20px;font-size:.86rem}

.burger{display:none;background:none;border:0;cursor:pointer;padding:8px;flex:none}
.burger span{display:block;width:24px;height:2.5px;background:var(--ink);margin:5px 0;transition:transform .3s var(--ease),opacity .2s}
.burger.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  padding:142px 0 72px;position:relative;overflow:hidden;background:var(--paper);
}
/* blueprint grid texture */
.hero::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background-image:linear-gradient(var(--line-2) 1px,transparent 1px),
                   linear-gradient(90deg,var(--line-2) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(1000px 620px at 72% 12%,#000,transparent 78%);
  mask-image:radial-gradient(1000px 620px at 72% 12%,#000,transparent 78%);
}
.hero .wrap{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:58px;align-items:center}

.tagpill{
  display:inline-flex;align-items:center;gap:10px;margin-bottom:24px;
  padding:6px 14px 6px 6px;border:2px solid var(--ink);border-radius:100px;
  background:var(--paper);font-size:.83rem;font-weight:500;color:var(--ink);
}
.tagpill b{
  background:var(--hv);color:var(--ink);font-family:var(--mono);font-size:.65rem;font-weight:600;
  letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:100px;
}

.hero h1{margin-bottom:24px}
.hero-sub{font-size:1.14rem;max-width:50ch;margin-bottom:30px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px}
.hero-note{display:flex;align-items:center;gap:9px;font-size:.9rem;color:var(--muted);margin:0}
.hero-note svg{width:17px;height:17px;stroke:var(--ink);fill:none;stroke-width:2.6;flex:none}

.stack{position:relative;height:404px}
.stack figure{
  position:absolute;margin:0;width:76%;overflow:hidden;background:#fff;
  border:2px solid var(--ink);
  box-shadow:8px 8px 0 rgba(13,13,15,.09);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease);
}
.stack .s1{top:0;left:0;transform:rotate(-2.4deg);z-index:1}
.stack .s2{top:74px;left:13%;transform:rotate(1.3deg);z-index:2}
.stack .s3{top:156px;left:22%;transform:rotate(-.7deg);z-index:3}
.stack figure:hover{transform:translateY(-8px) rotate(0) scale(1.02);z-index:4;box-shadow:12px 12px 0 var(--hv)}

/* ---------- Marquee ---------- */
.marquee{
  background:var(--ink);color:#fff;overflow:hidden;
  border-top:3px solid var(--hv);border-bottom:3px solid var(--hv);
  padding:15px 0;
}
.marquee-track{display:flex;width:max-content;animation:slide 42s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-track span{
  font-family:var(--head);font-size:1.02rem;font-weight:700;letter-spacing:-.01em;
  padding:0 24px;white-space:nowrap;display:inline-flex;align-items:center;gap:24px;
}
.marquee-track span::after{content:"";width:7px;height:7px;background:var(--hv);border-radius:50%;flex:none}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee-track{animation:none}}
/* when GSAP is driving the belt, stop the CSS keyframes fighting it */
.marquee.gsap-driven .marquee-track{animation:none}

/* ---------- Stats ---------- */
.stats{padding:56px 0;border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line)}
.stat{background:var(--paper);padding:6px 26px 6px 0}
.stat b{display:block;font-family:var(--head);font-size:clamp(1.9rem,3.1vw,2.6rem);font-weight:800;color:var(--ink);line-height:1;letter-spacing:-.035em;margin-bottom:7px}
.stat span{font-family:var(--mono);font-size:.72rem;letter-spacing:.05em;color:var(--muted);text-transform:uppercase;line-height:1.5;display:block}

/* ---------- Sections ---------- */
.sec{padding:96px 0;position:relative}
.sec-tint{background:var(--paper-2)}
.sec-ink{background:var(--ink);color:#b9bdc4}
.sec-ink h2,.sec-ink h3{color:#fff}
.sec-ink strong{color:#fff}
.sec-ink .eyebrow{color:var(--hv)}
.sec-head{max-width:680px;margin-bottom:52px;position:relative}
.sec-head.center{margin-left:auto;margin-right:auto;text-align:center}
.sec-head.center .eyebrow{justify-content:center}
.sec-head h2{margin-bottom:16px;position:relative;z-index:2}
.sec-head .eyebrow,.sec-head .lead{position:relative;z-index:2}

/* oversized ghost section number — sits behind the heading, never over it */
.ghostnum{
  position:absolute;top:-64px;right:-8px;font-family:var(--head);font-weight:800;
  font-size:clamp(5rem,11vw,9.5rem);line-height:1;color:var(--line-2);
  z-index:0;pointer-events:none;letter-spacing:-.06em;user-select:none;
}
.sec-ink .ghostnum{color:rgba(255,255,255,.05)}

/* ---------- The question ---------- */
.quest{display:grid;grid-template-columns:auto 1fr;gap:34px;align-items:start;position:relative;z-index:1}
.quest .qm{font-family:var(--head);font-size:7rem;font-weight:800;color:var(--hv);line-height:.62;flex:none}
.quest h2{margin-bottom:18px;font-size:clamp(1.7rem,3.4vw,2.6rem)}
.quest p{margin-bottom:.85em;max-width:62ch}

/* ---------- Story ---------- */
.story-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.story-sticky{position:sticky;top:110px}
.story-pull{
  font-family:var(--head);font-size:1.4rem;font-weight:800;color:var(--ink);
  line-height:1.3;letter-spacing:-.026em;
  border-left:4px solid var(--hv);padding:4px 0 4px 22px;margin:28px 0;
}
.then-now{display:grid;gap:0}
.tn{
  display:grid;grid-template-columns:96px 1fr;gap:24px;align-items:start;
  padding:26px 0;border-top:1px solid var(--line);
  transition:padding-left .28s var(--ease);
}
.tn:last-child{border-bottom:1px solid var(--line)}
.tn:hover{padding-left:10px}
.tn .yr{
  font-family:var(--mono);font-size:.7rem;font-weight:600;letter-spacing:.09em;
  color:var(--ink);background:var(--hv);padding:4px 0;text-align:center;
}
.tn b{display:block;font-family:var(--head);color:var(--ink);font-size:1.06rem;font-weight:700;margin-bottom:5px;letter-spacing:-.02em}
.tn p{font-size:.95rem;margin:0}

/* ---------- Work ---------- */
.work-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:26px}
.work-card{
  background:var(--paper);border:2px solid var(--ink);display:flex;flex-direction:column;
  transition:transform .26s var(--ease),box-shadow .26s var(--ease);
}
.work-card:hover{transform:translate(-4px,-4px);box-shadow:10px 10px 0 var(--hv)}
.work-shot{aspect-ratio:16/10;overflow:hidden;border-bottom:2px solid var(--ink);background:var(--paper-3)}
.work-shot img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .5s var(--ease)}
.work-card:hover .work-shot img{transform:scale(1.04)}
.work-body{padding:24px 26px 26px;display:flex;flex-direction:column;flex:1}
.work-tag{font-family:var(--mono);font-size:.67rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);margin:0 0 10px}
.work-body h3{margin-bottom:9px}
.work-body p{font-size:.95rem;margin-bottom:16px}
.work-meta{margin-top:auto;padding-top:15px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:14px}
.work-meta .built{font-family:var(--mono);font-size:.7rem;color:var(--muted);letter-spacing:.02em}
.work-link{font-family:var(--head);font-size:.88rem;font-weight:700;color:var(--ink);display:inline-flex;align-items:center;gap:6px;transition:gap .2s;border-bottom:3px solid var(--hv)}
.work-link:hover{gap:11px}
.work-flag{font-family:var(--mono);font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;color:var(--ink);background:var(--hv);padding:3px 9px}

.work-card.is-app .work-shot{display:flex;align-items:center;justify-content:center;background:var(--steel)}
.app-mark{text-align:center;padding:22px}
.app-mark b{display:block;font-family:var(--head);font-size:2rem;font-weight:800;color:#fff;letter-spacing:-.035em;margin-bottom:7px}
.app-mark i{font-style:normal;font-family:var(--mono);font-size:.68rem;letter-spacing:.13em;text-transform:uppercase;color:var(--hv)}
.app-chips{display:flex;flex-wrap:wrap;gap:7px;justify-content:center;margin-top:18px}
.app-chips span{font-family:var(--mono);font-size:.67rem;padding:4px 10px;border:1px solid rgba(255,255,255,.22);color:#c3ccd6}

/* ---------- Ladder ---------- */
.ladder{display:grid;gap:0;border-top:2px solid var(--ink)}
.rung{
  display:grid;grid-template-columns:70px 1fr auto;gap:26px;align-items:center;
  padding:28px 14px;border-bottom:1px solid var(--line);
  transition:background .24s var(--ease),padding-left .24s var(--ease);
}
.rung:last-child{border-bottom:2px solid var(--ink)}
.rung:hover{background:var(--paper);padding-left:26px}
.sec-tint .rung:hover{background:#fff}
.rung .n{font-family:var(--head);font-size:2.1rem;font-weight:800;color:var(--line);line-height:1;letter-spacing:-.04em;transition:color .24s}
.rung:hover .n{color:var(--ink)}
.rung h3{margin-bottom:5px}
.rung p{font-size:.95rem;margin:0;max-width:62ch}
.rung .when{font-family:var(--mono);font-size:.7rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);text-align:right;flex:none;max-width:160px;line-height:1.6}

/* ---------- Fit ---------- */
.fit-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;border:2px solid var(--ink)}
.fit{padding:38px 34px}
.fit.yes{background:var(--hv)}
.fit.no{background:var(--paper);border-left:2px solid var(--ink)}
.fit h3{display:flex;align-items:center;gap:11px;margin-bottom:20px;font-size:1.22rem}
.fit h3 svg{width:21px;height:21px;fill:none;stroke:var(--ink);stroke-width:2.8;flex:none}
.fit ul{list-style:none;margin:0;padding:0}
.fit li{position:relative;padding-left:22px;font-size:.96rem;margin-bottom:12px;color:var(--ink)}
.fit.no li{color:var(--body)}
.fit li:last-child{margin-bottom:0}
.fit li::before{content:"";position:absolute;left:0;top:.6em;width:9px;height:2px;background:var(--ink)}
.fit.no li::before{background:var(--line)}

/* ---------- Pricing ---------- */
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:2px solid var(--ink)}
.plan{position:relative;display:flex;flex-direction:column;background:var(--paper);padding:38px 30px 32px;border-right:1px solid var(--line)}
.plan:last-child{border-right:0}
.plan.featured{background:var(--ink);color:#a9adb5}
.plan.featured .tier{color:var(--hv)}
.plan.featured .amt{color:#fff}
.plan.featured .who{color:#fff;border-bottom-color:rgba(255,255,255,.16)}
.plan.featured li{color:#b9bdc4}
.plan.featured li::before{border-color:var(--hv)}
.plan .flag{
  position:absolute;top:0;right:0;background:var(--hv);color:var(--ink);
  font-family:var(--mono);font-size:.63rem;font-weight:600;letter-spacing:.1em;
  text-transform:uppercase;padding:5px 12px;
}
.plan .tier{font-family:var(--mono);font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:16px}
.plan .amt{font-family:var(--head);font-size:2.9rem;font-weight:800;color:var(--ink);line-height:1;margin-bottom:5px;letter-spacing:-.042em}
.plan .per{font-family:var(--mono);font-size:.7rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
.plan .who{font-size:.99rem;color:var(--ink);font-weight:600;margin-bottom:22px;padding-bottom:20px;border-bottom:1px solid var(--line)}
.plan ul{list-style:none;margin:0 0 28px;padding:0}
.plan li{position:relative;padding-left:24px;font-size:.92rem;margin-bottom:11px;line-height:1.5}
.plan li::before{content:"";position:absolute;left:1px;top:.38em;width:11px;height:6px;border-left:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:rotate(-45deg)}
.plan .btn{margin-top:auto}
/* founding-client banner */
.founding{
  margin-top:26px;background:var(--hv);border:2px solid var(--ink);
  padding:22px 26px;text-align:center;
}
.founding .fl{
  font-family:var(--mono);font-size:.68rem;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--ink);margin:0 0 8px;
}
.founding .fb{
  font-family:var(--head);font-size:clamp(1.05rem,2.1vw,1.35rem);font-weight:700;
  color:var(--ink);letter-spacing:-.02em;margin:0 0 8px;
}
.founding .fb b{font-size:1.3em;font-weight:800}
.founding .fn{font-size:.92rem;color:#3d4413;margin:0;max-width:56ch;margin-inline:auto}

.price-note{text-align:center;margin-top:30px;font-size:.94rem;color:var(--muted);line-height:1.75}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.channels{display:grid;gap:0;margin-top:28px;border-top:1px solid var(--line)}
.channel{
  display:flex;align-items:center;gap:15px;padding:17px 6px;border-bottom:1px solid var(--line);
  transition:padding-left .24s var(--ease);
}
.channel:hover{padding-left:16px}
.channel .ci{width:36px;height:36px;flex:none;background:var(--hv);display:flex;align-items:center;justify-content:center}
.channel .ci svg{width:17px;height:17px;stroke:var(--ink);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.channel b{display:block;font-family:var(--mono);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:500;margin-bottom:2px}
.channel span{font-size:1rem;color:var(--ink);font-weight:500}

.form-card{background:var(--paper);border:2px solid var(--ink);padding:36px 34px;box-shadow:10px 10px 0 var(--hv)}
.field{margin-bottom:17px}
.field label{display:block;font-family:var(--mono);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink);margin-bottom:7px}
.field .req{color:#c8412f}
.field input,.field select,.field textarea{
  width:100%;padding:12px 14px;background:var(--paper);color:var(--ink);
  border:2px solid var(--line);border-radius:0;font-family:var(--sans);font-size:.97rem;
  transition:border-color .18s;
}
.field textarea{resize:vertical;min-height:112px}
.field select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%230d0d0f' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink);box-shadow:3px 3px 0 var(--hv)}
.field input.err,.field textarea.err,.field select.err{border-color:#c8412f}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}

.form-msg{display:none;padding:14px 16px;font-size:.93rem;margin-bottom:18px;border:2px solid}
.form-msg.ok{display:block;background:var(--hv);border-color:var(--ink);color:var(--ink)}
.form-msg.bad{display:block;background:#fdeeeb;border-color:#c8412f;color:#a7331f}
.form-foot{font-family:var(--mono);font-size:.7rem;letter-spacing:.04em;color:var(--muted);margin-top:14px;text-align:center}

/* ---------- Footer ---------- */
.foot{background:var(--ink);color:#8f959e;padding:46px 0 28px;border-top:4px solid var(--hv)}
.foot .brand{color:#fff}
.foot .brand span{background:var(--hv);color:var(--ink)}
.foot-top{display:flex;flex-wrap:wrap;gap:26px;justify-content:space-between;align-items:center;padding-bottom:24px;border-bottom:1px solid rgba(255,255,255,.12)}
.foot-nav{display:flex;flex-wrap:wrap;gap:22px;list-style:none;margin:0;padding:0}
.foot-nav a{font-family:var(--mono);font-size:.74rem;letter-spacing:.06em;text-transform:uppercase;color:#8f959e;transition:color .2s}
.foot-nav a:hover{color:var(--hv)}
.foot-bot{padding-top:20px;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:.84rem}
.foot-bot a:hover{color:#fff}

/* ---------- Reveal ---------- */
.js .reveal{opacity:0;transform:translateY(20px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .js .reveal{opacity:1!important;transform:none!important;transition:none!important}
  .mark::before{transform:scaleX(1)!important;transition:none!important}
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .hero-grid,.story-grid,.contact-grid{grid-template-columns:1fr;gap:48px}
  .story-sticky{position:static}
  .stack{height:340px;max-width:500px}
  .work-grid{grid-template-columns:1fr}
  .fit-grid,.price-grid{grid-template-columns:1fr}
  .fit.no{border-left:0;border-top:2px solid var(--ink)}
  .plan{border-right:0;border-bottom:1px solid var(--line)}
  .plan:last-child{border-bottom:0}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:26px;background:transparent}
  .stat{padding:0}
  .quest{grid-template-columns:1fr;gap:8px}
  .quest .qm{font-size:4.4rem}
  .rung{grid-template-columns:52px 1fr;gap:18px}
  .rung .when{display:none}
  .ghostnum{font-size:6rem;top:-30px}
}

@media (max-width:760px){
  body{font-size:16px}
  .wrap{padding:0 20px}
  .sec{padding:68px 0}
  .hero{padding:116px 0 58px}
  .nav-cta{display:none}
  .burger{display:block}
  .nav-links{
    position:fixed;inset:57px 0 auto 0;flex-direction:column;gap:0;align-items:stretch;
    background:#fff;border-bottom:2px solid var(--ink);padding:4px 20px 18px;
    transform:translateY(-140%);transition:transform .34s var(--ease);
  }
  .nav-links.open{transform:translateY(0)}
  .nav-links li{border-bottom:1px solid var(--line)}
  .nav-links li:last-child{border-bottom:0}
  .nav-links a{display:block;padding:15px 2px;font-size:.86rem}
  .nav-links a::after{display:none}
  .hero-actions .btn{width:100%}
  .field-row{grid-template-columns:1fr}
  .form-card{padding:26px 20px;box-shadow:6px 6px 0 var(--hv)}
  .stack{height:262px}
  .foot-top{flex-direction:column;align-items:flex-start;gap:18px}
  .fit{padding:30px 24px}
  .tn{grid-template-columns:78px 1fr;gap:16px}
}

@media (max-width:420px){
  .stats-grid{grid-template-columns:1fr;gap:20px}
  .stack{height:222px}
  .plan{padding:32px 24px}
}