@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&display=swap');

:root {
  --gutter: 5px;
  --square: 50px;
  --gap: calc(var(--gutter) * 4);
  --hfsquare: calc(var(--square) / 2);
  --cell: calc((var(--square) - var(--gutter)) / 2);
  --shift: calc(var(--cell) + var(--gutter));
  --orange: #FF6F36;
  --ocre: #524D4B;
  --lgray: #F8F8F8;
  --col1: calc(100% / 3);
  --col2: calc(200% / 3);
  --marginv: 40px;
  --marginh: 30px;
}

html {
  font-size: 18px;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji"; 
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  font-style: normal;
  font-optical-sizing: auto;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  height: 100%;
  line-height: 1.35;
  color: black;
}

body {
  margin: 0 auto;
  max-width: 1200px;
  padding-inline: 10px;
  display: flex;
  flex-direction: column;
}

header {
  margin-top: 30px;
  margin-bottom: 30px;
  margin-left: 20px;
}

h1,h2 {
  font-size: 1.75rem;
  font-weight: 500;
  line-height: 1.15;
  margin: 0;
}

p {
  margin: 0;
  font-weight: 350;
  font-size: .95rem;
}

section {
  overflow: hidden;
}

section.s1 {
  position: relative;
}

section.s1 > .image {
  display: block;
  width: var(--col2);
  height: 400px;
  background-image: url("/media/webp/hero.webp");
  background-size: cover;
  background-position: top left;
  background-repeat: no-repeat;
}

section.s2 {
  display: flex;
  flex-direction: row;
}

section.s2 > .image {
  width: var(--col1);
  height: 400px;
  background-image: url("/media/webp/binders.webp");
  background-size: cover;
  background-position: top right;
  background-repeat: no-repeat;
}

section.s3 {
  display: flex;
  flex-direction: row;
}

section.s4 {
  display: flex;
  flex-direction: row;
  margin-bottom: 4rem;
}

section.s4 > .image {
  position: relative;
  width: var(--col1);
  height: 580px;
  background-image: url("/media/webp/wall.webp");
  background-size: cover;
  background-position: top center;
  background-repeat: no-repeat;
}

section.s4 > .image > .caption {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0)); 
}

section.s4 > .image > .caption > p {
  width: 100%;
  text-align: right;
  position: absolute;
  box-sizing: border-box;
  padding-inline: var(--marginh);
  padding-block: var(--marginv);
  bottom: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: .85rem;
  text-transform: uppercase;
  color: white;
}

section.s4 > .image > .caption > p > span:first-child {
  font-weight: 700;
}

div.card1 {
  box-sizing: border-box;
  position: absolute;
  color: white;
  top: 0;
  right: 0;
  height: 400px;
  width: var(--col2); 
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-inline: var(--marginh);
  gap: 1.5rem;
  background: linear-gradient(to right, rgba(255, 111, 54, 0.5), rgba(255, 111, 54, 1), rgba(255, 111, 54, 1));
}

div.card1 > p {
  max-width: 60%;
}

div.card2 {
  box-sizing: border-box;
  width: var(--col2);
  height: 400px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-inline: var(--marginh);
  gap: 1.5rem;
}

div.card2 > h2 {
  color: var(--orange);
}

div.card2 > p {
  max-width: 60%;
  color: var(--ocre);
}

div.card3 {
  box-sizing: border-box;
  width: var(--col1);
  height: 400px;
  display: flex;
  flex-shrink: 0;
  flex-direction: column;
  padding-inline: var(--marginh);
  padding-block: var(--marginv);
}

div.card3.b {
  background: var(--lgray);
}

div.card3 > span {
  font-size: 2.25rem;
  font-weight: 300;
  color: var(--orange);
  margin-bottom: 10px;
}

div.card3 > h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

div.card4 {
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
  width: var(--col2);
  height: auto;
  padding-inline: var(--marginh);
  padding-block: var(--marginv);
}

div.card4 > h2 {
  margin-bottom: 1.5rem;
  color: var(--orange);
  max-width: 70%;
}

div.card4 > p {
  max-width: 70%;
  margin-bottom: 2rem;
}

div.card4 > .email {
  min-width: 0;
  display: inline-block;
  padding: 12px 16px;
  margin-bottom: 2rem;
  background: var(--lgray);
  align-self: flex-start; 
}

div.card4 > .footer {
  height: 40px;
  margin-top: auto;
}

div.card4 > .footer > svg {
  display: block;
  height: 100%;
  transform: scaleY(-1);
}

#logo {
  display: flex;
  flex-direction: row;
  height: var(--square);
  gap: var(--gap);
  align-items: center;
  box-sizing: border-box;
}

.lsymbol {
  position: relative;
  width: var(--square); 
  height: var(--square);
  box-sizing: border-box;
}

.ltipo {
  height: var(--cell);
  box-sizing: border-box;
}

.ltipo > svg {
  height: 100%;
}

.lcell {
  position: absolute;
  width: var(--cell); 
  height: var(--cell);
  background: var(--orange);
  box-sizing: border-box;
  will-change: transform;
}

#lcell-1 {
  transform: translate(0, 0);
  animation: anim1 12s infinite;
}

#lcell-2 {
  transform: translate(0, var(--shift));
  animation: anim2 12s infinite;
}

#lcell-3 {
  transform: translate(var(--shift), var(--shift));
  animation: anim3 12s infinite;
}

@keyframes anim1 {
  0%     { transform: translate(0, 0); }
  2.78%  { transform: translate(var(--shift), 0); }
  5.56%  { transform: translate(var(--shift), 0); }
  8.33%  { transform: translate(var(--shift), 0); }
  11.11% { transform: translate(var(--shift), var(--shift)); }
  13.89% { transform: translate(var(--shift), var(--shift)); }
  16.67% { transform: translate(var(--shift), var(--shift)); }
  19.44% { transform: translate(0, var(--shift)); }
  22.22% { transform: translate(0, var(--shift)); }
  25%    { transform: translate(0, var(--shift)); }
  27.78% { transform: translate(0, 0); }
  30.56% { transform: translate(0, 0); }
  33.33% { transform: translate(0, 0); }
}

@keyframes anim2 {
  0%     { transform: translate(0, var(--shift)); }
  2.78%  { transform: translate(0, var(--shift)); }
  5.56%  { transform: translate(0, 0); }
  8.33%  { transform: translate(0, 0); }
  11.11% { transform: translate(0, 0); }
  13.89% { transform: translate(var(--shift), 0); }
  16.67% { transform: translate(var(--shift), 0); }
  19.44% { transform: translate(var(--shift), 0); }
  22.22% { transform: translate(var(--shift), var(--shift)); }
  25%    { transform: translate(var(--shift), var(--shift)); }
  27.78% { transform: translate(var(--shift), var(--shift)); }
  30.56% { transform: translate(0, var(--shift)); }
  33.33% { transform: translate(0, var(--shift)); }
}

@keyframes anim3 {
  0%     { transform: translate(var(--shift), var(--shift)); }
  2.78%  { transform: translate(var(--shift), var(--shift)); }
  5.56%  { transform: translate(var(--shift), var(--shift)); }
  8.33%  { transform: translate(0, var(--shift)); }
  11.11% { transform: translate(0, var(--shift)); }
  13.89% { transform: translate(0, var(--shift)); }
  16.67% { transform: translate(0, 0); }
  19.44% { transform: translate(0, 0); }
  22.22% { transform: translate(0, 0); }
  25%    { transform: translate(var(--shift), 0); }
  27.78% { transform: translate(var(--shift), 0); }
  30.56% { transform: translate(var(--shift), 0); }
  33.33% { transform: translate(var(--shift), var(--shift)); }
}

@media only screen and (max-width: 1220px) {
  :root {
    --col1: 50%; 
    --col2: 50%;
  }

  section.s3 {
    height: auto;
    flex-wrap: wrap;
  }

  div.card1 {
    background: var(--orange);
  }

  div.card1 > p,
  div.card2 > p,
  div.card3 > p,
  div.card4 > h2,
  div.card4 > p {
    max-width: 100%;
  }

  div.card3 {
    height: 400px;
  }

  div.card3.c {
    background: var(--lgray);
  }
}

@media only screen and (max-width: 700px) {
  :root {
    --col1: 100%; 
    --col2: 100%;
    --marginv: 36px;
    --marginh: 24px;
  }

  section.s1 {
    display: flex;
    height: 800px;
  }

  section.s1,
  section.s2,
  section.s3,
  section.s4 {
    flex-direction: column;
  }

  div.card1 {
    position: relative;
  }

  div.card3 {
    justify-content: center;
    padding-top: 0;
  }

  div.card3.c {
    background: transparent;
  }

  section.s4 {
    height: auto;
  }

  section.s4 > .image {
    height: 400px;
  }
}

@media only screen and (max-width: 420px) {
  section.s1 > .image {
    background-position: 4%;
  }
}