:root{
  --color-surface-primary:#f3f0e8;
  --color-surface-secondary:#fffdf8;
  --color-surface-accent:#d9f24f;
  --color-surface-dark:#173c36;

  --color-text-primary:#151918;
  --color-text-secondary:#65655f;
  --color-text-accent:#e95d43;

  --color-border:#151918;

  --color-btn-primary-bg:#151918;
  --color-btn-primary-text:#ffffff;
  --color-btn-secondary-bg:transparent;
  --color-btn-secondary-text:#151918;

  --color-focus:#e95d43;

  --radius-sm:0;
  --radius-md:0;
  --radius-lg:0;

  --shadow-deep:4px 4px 0 #151918;

  --space-1:4px;
  --space-2:8px;
  --space-3:16px;
  --space-4:24px;
  --space-5:40px;
  --space-6:64px;

  --container-max:1380px;
  --container-pad-desktop:40px;
  --container-pad-mobile:16px;

  --font-heading:'Space Grotesk','Helvetica Neue',Arial,sans-serif;
  --font-body:'Manrope','Helvetica Neue',Arial,sans-serif;

  --text-body:16px;
  --text-small:13px;

  --transition-fast:180ms cubic-bezier(.4,0,.2,1);
}

*,
*::before,
*::after{
  box-sizing:border-box;
  margin:0;
  padding:0;
}

html{
  font-size:100%;
  scroll-behavior:smooth;
  -webkit-text-size-adjust:100%;
}

body{
  min-height:100vh;
  background:var(--color-surface-primary);
  color:var(--color-text-primary);
  font-family:var(--font-body);
  font-size:var(--text-body);
  line-height:1.65;
  text-rendering:optimizeLegibility;
}

img,
picture,
video,
canvas,
svg{
  display:block;
  max-width:100%;
  height:auto;
}

input,
button,
textarea,
select{
  font:inherit;
  color:inherit;
  background:none;
  border:none;
}

button{cursor:pointer}

a{
  color:var(--color-text-accent);
  text-decoration:none;
  text-underline-offset:4px;
  transition:transform var(--transition-fast),box-shadow var(--transition-fast),color var(--transition-fast);
}

a:hover,
a:focus-visible{text-decoration:underline}

:focus-visible{
  outline:3px solid var(--color-focus);
  outline-offset:3px;
}

h1,h2,h3{
  color:var(--color-text-primary);
  font-family:var(--font-heading);
  font-weight:600;
  line-height:.98;
  letter-spacing:-.045em;
}

h1{font-size:clamp(46px,6vw,88px)}
h2{font-size:clamp(34px,4.4vw,60px)}
h3{font-size:clamp(22px,2.2vw,30px);line-height:1.08}

p{font-size:var(--text-body);color:var(--color-text-primary)}
small{font-size:var(--text-small);color:var(--color-text-secondary)}

h1{margin-bottom:var(--space-4)}
h2{margin-bottom:var(--space-4)}
h3{margin-bottom:var(--space-3)}
p{margin-bottom:var(--space-3)}
ul,ol{margin-bottom:var(--space-3)}
blockquote{margin-bottom:var(--space-4)}

:is(h1,h2,h3,p,ul,ol,blockquote):last-child{margin-bottom:0}
ul,ol{padding-left:1.2em}

.container{
  width:100%;
  max-width:var(--container-max);
  margin-inline:auto;
  padding-inline:var(--container-pad-desktop);
}

.section{padding-block:clamp(76px,9vw,130px)}

.surface,
.card{
  background:var(--color-surface-secondary);
  border:1px solid var(--color-border);
  border-radius:0;
  box-shadow:none;
}

.card{
  position:relative;
  padding:clamp(24px,3vw,40px);
}

.card::before{
  content:'';
  position:absolute;
  top:-1px;
  left:-1px;
  width:38px;
  height:7px;
  background:var(--color-text-accent);
}

.stack{
  display:flex;
  flex-direction:column;
  gap:var(--space-3);
  min-width:0;
}

.row{
  display:flex;
  flex-wrap:wrap;
  gap:var(--space-3);
  align-items:center;
  min-width:0;
}

.row>*{min-width:0}

.center{
  display:flex;
  align-items:center;
  justify-content:center;
  min-width:0;
}

.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:52px;
  padding-inline:24px;
  border:1px solid var(--color-border);
  border-radius:0;
  font-size:13px;
  font-weight:600;
  line-height:1;
  letter-spacing:.04em;
  text-transform:uppercase;
  white-space:nowrap;
}

.button-primary{
  background:var(--color-btn-primary-bg);
  color:var(--color-btn-primary-text);
}

.button-secondary{
  background:var(--color-btn-secondary-bg);
  color:var(--color-btn-secondary-text);
  border:1px solid var(--color-border);
}

.button:hover,
.button:focus-visible{
  text-decoration:none;
  transform:translate(-3px,-3px);
  box-shadow:3px 3px 0 var(--color-border);
}

input,
textarea,
select{
  width:100%;
  min-height:52px;
  padding:12px 14px;
  border:1px solid var(--color-border);
  border-radius:0;
  background:var(--color-surface-secondary);
}

textarea{resize:vertical;min-height:140px}

label{
  display:block;
  margin-bottom:var(--space-1);
  color:var(--color-text-secondary);
  font-size:13px;
  font-weight:600;
  letter-spacing:.04em;
  text-transform:uppercase;
}

.form-group{display:flex;flex-direction:column;gap:var(--space-1)}
.form-group+.form-group{margin-top:var(--space-3)}
.error{color:var(--color-text-accent);font-size:14px}

hr{
  border:0;
  height:1px;
  margin-block:var(--space-4);
  background:var(--color-border);
}

.hide{display:none!important}

.visually-hidden{
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}

@media(max-width:768px){
  .container{padding-inline:var(--container-pad-mobile)}
  .section{padding-block:72px}
}

@media(max-width:600px){
  h1{font-size:clamp(42px,13vw,62px)}
  h2{font-size:clamp(34px,10vw,48px)}
  h3{font-size:24px}
  .card{padding:24px}
  .button{width:100%}
}