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

:root {
  --paper: #ffe16b;
  --paper-dark: #e6c54b;
  --ink: #171717;
  --bg: #0f0f1a;
  --accent: #f2ca2f;
}

html, body {
  margin: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: "Trebuchet MS", "Segoe UI", Arial, sans-serif;
  background: radial-gradient(circle at 20% 20%, #2f3656 0%, #222942 45%, #1a2136 100%);
  color: #fff;
}

.landing-shell {
  position: relative;
  width: 100%;
  height: 100%;
}

.redacted-wall {
  position: absolute;
  inset: 0;
  overflow: hidden;
  filter: contrast(1.05) saturate(0.8);
}

.redacted-wall::before {
  content: "";
  position: absolute;
  inset: -20%;
  background-image: url("../favicon.png");
  background-size: 140px 140px;
  background-repeat: repeat;
  opacity: 0.24;
  transform: rotate(-7deg) scale(1.15);
}

.redacted-wall::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.42));
}

.photo-card {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background:
    linear-gradient(120deg, rgba(96, 118, 168, 0.9), rgba(42, 54, 84, 0.94)),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.05) 2px, rgba(0, 0, 0, 0.05) 3px, rgba(0, 0, 0, 0.05) 5px);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.36);
  transform: rotate(var(--rot));
}

.photo-card span {
  position: absolute;
  left: 8%;
  right: 8%;
  height: 11px;
  background: rgba(7, 7, 7, 0.78);
  border-radius: 2px;
}

.photo-card span:nth-child(1) { top: 22%; }
.photo-card span:nth-child(2) { top: 44%; }
.photo-card span:nth-child(3) { top: 66%; }

.p1 { --rot: -5deg; width: 320px; height: 225px; left: -30px;  top: 10%; }
.p2 { --rot: 8deg;  width: 290px; height: 210px; left: 18%;    top: 1%; }
.p3 { --rot: -3deg; width: 335px; height: 240px; left: 53%;    top: 5%; }
.p4 { --rot: 6deg;  width: 300px; height: 215px; left: 77%;    top: 22%; }
.p5 { --rot: -7deg; width: 315px; height: 220px; left: 12%;    top: 58%; }
.p6 { --rot: 4deg;  width: 350px; height: 250px; left: 56%;    top: 54%; }

.center-stage {
  position: relative;
  z-index: 4;
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
}

.landing-footer {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 14px;
  z-index: 5;
  display: flex;
  justify-content: center;
}

.landing-footer a {
  color: rgba(255, 255, 255, 0.86);
  text-decoration: none;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  padding-bottom: 2px;
}

.landing-footer a:hover {
  color: #fff;
  border-bottom-color: #fff;
}

.folder-link {
  position: relative;
  width: min(40vw, 420px);
  min-width: 250px;
  display: block;
  text-decoration: none;
  transform: translateY(4px);
  transition: transform 0.16s ease, filter 0.16s ease;
  filter: drop-shadow(0 16px 35px rgba(0, 0, 0, 0.5));
}

.folder-link:hover,
.folder-link:focus-visible {
  transform: translateY(-3px) scale(1.03);
  filter: drop-shadow(0 22px 40px rgba(0, 0, 0, 0.58));
}

.folder-tab {
  width: 42%;
  height: 34px;
  border-radius: 12px 12px 0 0;
  background: linear-gradient(to bottom, #f8da67, #efcb4d);
  border: 2px solid rgba(0, 0, 0, 0.45);
  border-bottom: 0;
  margin-left: 12%;
}

.folder-body {
  height: 190px;
  border-radius: 16px;
  border: 2px solid rgba(0, 0, 0, 0.45);
  background:
    linear-gradient(to bottom, #ffe475 0%, #f7d658 55%, #e8c341 100%);
  display: grid;
  place-items: center;
  gap: 12px;
  padding: 16px;
}

.folder-label {
  display: inline-block;
  background: #efe8bd;
  color: var(--ink);
  border: 2px solid #938956;
  padding: 10px 18px;
  font-family: "Courier New", Consolas, monospace;
  font-size: clamp(1rem, 2.6vw, 1.5rem);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.folder-cta {
  font-family: "Trebuchet MS", "Segoe UI", Arial, sans-serif;
  font-size: clamp(0.95rem, 1.6vw, 1.15rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(23, 23, 23, 0.85);
}

@media (max-width: 860px) {
}

@media (max-width: 640px) {
  .folder-link {
    width: 72vw;
    min-width: 220px;
  }

  .folder-body {
    height: 160px;
  }

  .p2, .p4, .p6 {
    display: none;
  }

  .p1, .p3, .p5 {
    opacity: 0.72;
  }

  .landing-footer {
    bottom: 10px;
  }

  .landing-footer a {
    font-size: 0.84rem;
  }
}