/*
  Project: Just Jason Jamboree Junction
  File: assets/css/style.css
  Revision: 1.1.0
  Author: Jason Lamb / ChatGPT
  Created: 2026-06-02
  Modified: 2026-06-02
  Description: Visual styling for the Just Jason Jamboree Junction static website.
*/

:root {
  --blue-deep: #273f92;
  --blue-mid: #4d75bb;
  --blue-light: #8fb8df;
  --jason-lime: #d4de35;
  --paper: #f7f7f2;
  --ink: #10131a;
  --muted: rgba(255, 255, 255, 0.72);
  --shadow: rgba(0, 0, 0, 0.28);
  --max-width: 1080px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--paper);
  background: linear-gradient(180deg, var(--blue-deep), var(--blue-mid) 48%, var(--blue-light));
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--paper);
  color: var(--ink);
  padding: 0.75rem 1rem;
  z-index: 99;
}

.skip-link:focus {
  left: 1rem;
  top: 1rem;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem clamp(1rem, 4vw, 3rem);
  background: rgba(16, 19, 26, 0.76);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.brand {
  font-size: 1.2rem;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--jason-lime);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.nav a {
  color: var(--paper);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.86;
}

.nav a:hover,
.nav a:focus {
  color: var(--jason-lime);
}

.cover-section {
  min-height: 92vh;
  display: grid;
  place-items: center;
  padding: clamp(2rem, 6vw, 5rem) 1rem;
}

.cover-art {
  width: min(92vw, 820px);
  min-height: 820px;
  position: relative;
  padding: clamp(2rem, 7vw, 5rem);
  overflow: hidden;
  background: linear-gradient(180deg, #2b3f96 0%, #5a87c7 72%, #80add9 100%);
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 2rem 5rem var(--shadow);
}

.cover-art::before {
  content: "Just Jason Jamboree Junction Jason Jason Jason Jason Jason Jason Jason";
  position: absolute;
  inset: auto -10% 5% -10%;
  color: rgba(255, 255, 255, 0.08);
  font-size: clamp(2rem, 7vw, 5rem);
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transform: rotate(-5deg);
  white-space: nowrap;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--jason-lime);
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.title-stack {
  margin: 0;
  line-height: 0.84;
  color: var(--jason-lime);
  font-size: clamp(5rem, 17vw, 12rem);
  font-weight: 950;
  letter-spacing: -0.05em;
  text-transform: uppercase;
  transform: perspective(700px) rotateY(-13deg) rotateZ(3deg);
  transform-origin: left top;
  text-shadow: 0 0.35rem 0 rgba(0, 0, 0, 0.04);
}

.title-stack span {
  display: block;
}

.junction-title {
  margin: 1.5rem 0 0;
  color: var(--paper);
  font-size: clamp(1.4rem, 5vw, 3.8rem);
  font-style: italic;
  font-weight: 950;
  letter-spacing: 0.06em;
  line-height: 1;
  text-transform: uppercase;
  transform: perspective(700px) rotateY(-10deg) rotateZ(1deg);
  transform-origin: left top;
}

.cloud {
  position: absolute;
  left: 25%;
  top: 46%;
  width: 52%;
  height: 16%;
  filter: drop-shadow(0 0.75rem 1rem rgba(0, 0, 0, 0.12));
  animation: drift 9s ease-in-out infinite alternate;
}

.cloud span {
  position: absolute;
  display: block;
  background: rgba(255, 255, 255, 0.95);
  border-radius: 999px;
}

.cloud span:nth-child(1) {
  left: 8%;
  bottom: 7%;
  width: 68%;
  height: 50%;
}

.cloud span:nth-child(2) {
  left: 23%;
  top: 8%;
  width: 36%;
  height: 66%;
}

.cloud span:nth-child(3) {
  right: 2%;
  bottom: 8%;
  width: 48%;
  height: 56%;
}

.cloud span:nth-child(4) {
  left: 0;
  bottom: 0;
  width: 100%;
  height: 36%;
}

.cover-meta {
  position: absolute;
  right: clamp(1.5rem, 6vw, 4.5rem);
  bottom: clamp(2rem, 7vw, 5rem);
  max-width: 420px;
  text-align: right;
}

.small-title {
  margin: 0 0 1.25rem;
  font-size: clamp(1.4rem, 5vw, 2.8rem);
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.subtitle {
  margin: 0 0 1rem;
  color: var(--paper);
  font-size: clamp(1.1rem, 3vw, 2rem);
  font-style: italic;
  font-weight: 800;
}

.quote {
  color: var(--muted);
  font-weight: 700;
  line-height: 1.5;
}

.back-cover,
.generator-section,
.site-footer {
  width: min(var(--max-width), calc(100% - 2rem));
  margin: 0 auto;
}

.back-cover {
  padding: clamp(2rem, 6vw, 4.5rem);
  background: rgba(39, 63, 146, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 1.5rem 4rem var(--shadow);
}

.copyright {
  text-align: center;
  color: rgba(255, 255, 255, 0.45);
  font-weight: 800;
  letter-spacing: 0.04em;
}

.back-cover h2,
.generator-section h2 {
  margin: 0.5rem 0 1rem;
  color: var(--paper);
  font-size: clamp(1.8rem, 4vw, 3.2rem);
  line-height: 1.05;
  text-transform: uppercase;
}

blockquote {
  margin: 2rem auto;
  max-width: 780px;
  color: var(--jason-lime);
  text-align: center;
  font-size: clamp(1.15rem, 3vw, 1.8rem);
  font-weight: 900;
  line-height: 1.35;
}

cite {
  display: block;
  margin-top: 0.75rem;
  color: var(--muted);
  font-size: 1rem;
}

.jason-copy {
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1rem, 2vw, 1.3rem);
  line-height: 1.9;
}

.dropcap {
  float: left;
  padding-right: 0.25rem;
  color: var(--paper);
  font-size: 6rem;
  line-height: 0.85;
  font-weight: 900;
}

.author-row {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 1.25rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.avatar {
  width: 88px;
  height: 88px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--paper);
  color: var(--blue-deep);
  font-size: 3rem;
  font-weight: 950;
}

.author-row h3 {
  margin: 0 0 0.5rem;
  color: var(--jason-lime);
  text-transform: uppercase;
}

.author-row p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.generator-section {
  padding: clamp(2.5rem, 8vw, 6rem) 0;
}

.generator-header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1.5rem;
  align-items: end;
  margin-bottom: 1.5rem;
}

.controls {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

button {
  border: 0;
  border-radius: 999px;
  padding: 0.9rem 1.15rem;
  background: var(--jason-lime);
  color: var(--ink);
  cursor: pointer;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  box-shadow: 0 0.75rem 1.5rem rgba(0, 0, 0, 0.2);
}

button:hover,
button:focus {
  transform: translateY(-1px);
}

.stats {
  display: inline-flex;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 999px;
  background: rgba(16, 19, 26, 0.38);
  font-weight: 800;
}

.stats strong {
  color: var(--jason-lime);
}

.jason-stream {
  display: grid;
  gap: 1rem;
}

.jason-card {
  padding: clamp(1rem, 3vw, 2rem);
  background: rgba(255, 255, 255, 0.11);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 1.25rem;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.8;
  box-shadow: 0 1rem 2rem rgba(0, 0, 0, 0.12);
}

.jason-card strong {
  color: var(--jason-lime);
  text-transform: uppercase;
}

.jason-card em {
  color: var(--paper);
  font-weight: 800;
}

.site-footer {
  padding: 2.5rem 0 4rem;
  color: rgba(255, 255, 255, 0.72);
  text-align: center;
  font-weight: 700;
}

@keyframes drift {
  from {
    transform: translateX(-1.5rem);
  }

  to {
    transform: translateX(1.5rem);
  }
}

@media (max-width: 760px) {
  .site-header,
  .generator-header,
  .author-row {
    grid-template-columns: 1fr;
  }

  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .cover-art {
    min-height: 700px;
  }

  .cover-meta {
    text-align: left;
    right: auto;
    left: 1.25rem;
    bottom: 1.25rem;
  }

  .title-stack {
    font-size: clamp(4.2rem, 19vw, 8rem);
  }

  .junction-title {
    max-width: 92%;
  }

  .cloud {
    left: 12%;
    top: 43%;
    width: 72%;
  }
}