/* ========================================
   Coralhymn Website - Components
   Loading Screen, Navigation, Hero, Buttons,
   Cards, Timeline, Projects, Skills, About,
   Contact, Footer
   ======================================== */

/* ========== Loading Screen ========== */
#loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--canvas-black);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

#loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loading-content {
  text-align: center;
  animation: fadeIn 0.5s ease;
  position: relative;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.loading-svg {
  width: 515px;
  max-width: 90vw;
  height: auto;
}

.skip-button {
  position: absolute;
  bottom: -60px;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.skip-button:hover {
  opacity: 1;
}

.skip-button button {
  background: transparent;
  border: 1px solid var(--hazard-white);
  color: var(--hazard-white);
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: all 150ms ease;
}

.skip-button button:hover {
  background: var(--hazard-white);
  color: var(--canvas-black);
}

.draw {
  stroke-dasharray: var(--dash-array);
  stroke-dashoffset: var(--dash-array);
  animation: draw 1.5s ease-in-out forwards;
}

@keyframes draw {
  to {
    stroke-dashoffset: 0;
  }
}

.svg-elem-1 { --dash-array: 115.67; animation-delay: 2.4s; }
.svg-elem-2 { --dash-array: 153.15; animation-delay: 2.2s; }
.svg-elem-3 { --dash-array: 87.18; animation-delay: 2.0s; }
.svg-elem-4 { --dash-array: 116.42; animation-delay: 1.8s; }
.svg-elem-5 { --dash-array: 73.82; animation-delay: 1.6s; }
.svg-elem-6 { --dash-array: 102.69; animation-delay: 1.4s; }
.svg-elem-7 { --dash-array: 110.02; animation-delay: 1.2s; }
.svg-elem-8 { --dash-array: 106.8; animation-delay: 1.0s; }
.svg-elem-9 { --dash-array: 87.52; animation-delay: 0.8s; }
.svg-elem-10 { --dash-array: 42.72; animation-delay: 2.2s; }
.svg-elem-11 { --dash-array: 35.01; animation-delay: 2s; }
.svg-elem-12 { --dash-array: 61.26; animation-delay: 2.4s; }
.svg-elem-13 { --dash-array: 139.57; animation-delay: 2s; }

/* ========== Navigation ========== */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 5%;
  background: var(--canvas-black);
  border-bottom: 1px solid var(--hazard-white);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

.logo {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--hazard-white);
  letter-spacing: 1px;
  line-height: 0.9;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 12px;
  font-weight: 600;
  color: var(--hazard-white);
  transition: color 150ms ease;
}

.nav-links a:hover {
  color: var(--deep-link-blue);
}

.nav-links a.active {
  box-shadow: 0px -1px 0px 0px inset var(--jelly-mint);
}

/* Mobile menu toggle */
.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--hazard-white);
  color: var(--hazard-white);
  padding: 8px 16px;
  border-radius: var(--radius-small);
  font-family: var(--font-mono);
  font-size: 12px;
  cursor: pointer;
  text-transform: uppercase;
}

/* ========== Hero Section ========== */
.hero {
  padding: 8rem 5% 4rem;
  max-width: 1280px;
  margin: 0 auto;
}

.hero-wordmark {
  font-family: var(--font-display);
  font-size: 6.69rem;
  font-weight: 900;
  line-height: 0.80;
  letter-spacing: 1.07px;
  color: var(--hazard-white);
  margin-bottom: var(--space-2);
}

.hero-subtitle {
  font-family: var(--font-ui);
  font-size: 20px;
  font-weight: 300;
  letter-spacing: 1.9px;
  text-transform: uppercase;
  color: var(--secondary-text);
  margin-bottom: var(--space-4);
}

.hero-description {
  font-family: var(--font-ui);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--muted-text);
  max-width: 600px;
  margin-bottom: var(--space-4);
}

/* ========== Buttons ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 10px 24px;
  border-radius: var(--radius-feature);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: all 180ms ease;
  border: none;
  text-decoration: none;
}

.btn-primary {
  background: var(--jelly-mint);
  color: var(--absolute-black);
}

.btn-primary:hover {
  background: rgba(255, 255, 255, 0.2);
  color: var(--absolute-black);
  box-shadow: 0 0 0 1px #c2c2c2;
}

.btn-secondary {
  background: var(--surface-slate);
  color: var(--muted-text);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  color: var(--absolute-black);
  box-shadow: 0 0 0 1px #c2c2c2;
}

.btn-outline {
  background: transparent;
  color: var(--jelly-mint);
  border: 1px solid var(--jelly-mint);
  border-radius: var(--radius-pill);
}

.btn-outline:hover {
  background: var(--jelly-mint);
  color: var(--absolute-black);
}

.btn-small {
  padding: 8px 16px;
  font-size: 11px;
}

/* ========== Cards ========== */
.card {
  background: var(--canvas-black);
  border: 1px solid var(--hazard-white);
  border-radius: var(--radius-card);
  padding: var(--space-3);
  transition: none;
}

.card:hover .card-title {
  color: var(--deep-link-blue);
}

.card-title {
  font-family: var(--font-ui);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.0;
  margin-bottom: var(--space-1);
  transition: color 150ms ease;
}

.card-subtitle {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  color: var(--jelly-mint);
  margin-bottom: var(--space-1);
}

.card-description {
  font-family: var(--font-ui);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--secondary-text);
}

/* Accent Color Block Cards */
.card-accent-mint {
  background: var(--jelly-mint);
  color: var(--absolute-black);
  border-radius: var(--radius-feature);
  border: none;
}

.card-accent-mint .card-title,
.card-accent-mint .card-description {
  color: var(--absolute-black);
}

.card-accent-purple {
  background: rgba(82, 0, 255, 0.9);
  color: var(--hazard-white);
  border-radius: var(--radius-feature);
  border: none;
}

.card-accent-purple .card-title,
.card-accent-purple .card-description {
  color: var(--hazard-white);
}

.card-accent-yellow {
  background: #ffd700;
  color: var(--absolute-black);
  border-radius: var(--radius-feature);
  border: none;
}

.card-accent-yellow .card-title,
.card-accent-yellow .card-description {
  color: var(--absolute-black);
}

/* ========== StoryStream Timeline ========== */
.storystream {
  padding: var(--space-4) 5%;
  max-width: 1280px;
  margin: 0 auto;
}

.storystream-header {
  font-family: var(--font-display);
  font-size: 3.75rem;
  font-weight: 900;
  line-height: 0.80;
  margin-bottom: var(--space-4);
}

.timeline {
  position: relative;
  padding-left: 80px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--purple-rule);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-2);
}

.timeline-timestamp {
  position: absolute;
  left: -80px;
  top: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.1px;
  color: var(--secondary-text);
  width: 70px;
  text-align: right;
}

.timeline-content {
  background: var(--canvas-black);
  border: 1px solid var(--hazard-white);
  border-radius: var(--radius-card);
  padding: var(--space-3);
}

.timeline-content:hover .timeline-title {
  color: var(--deep-link-blue);
}

.timeline-title {
  font-family: var(--font-ui);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.0;
  margin-bottom: var(--space-1);
  transition: color 150ms ease;
}

.timeline-description {
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 400;
  line-height: 1.6;
  color: var(--secondary-text);
}

.timeline-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  padding: 4px 10px;
  border-radius: 20px;
  margin-top: var(--space-1);
  background: var(--surface-slate);
  color: var(--hazard-white);
}

/* ========== Featured Projects Grid ========== */
.featured-section {
  padding: var(--space-4) 5%;
  max-width: 1280px;
  margin: 0 auto;
}

.section-title {
  font-family: var(--font-ui);
  font-size: 34px;
  font-weight: 700;
  line-height: 1.0;
  margin-bottom: var(--space-3);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-2);
}

.project-card {
  border-radius: var(--radius-feature);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transition: none;
}

.project-card:hover .project-title {
  color: var(--deep-link-blue);
}

.project-title {
  font-family: var(--font-ui);
  font-size: 24px;
  font-weight: 700;
  line-height: 1.0;
  transition: color 150ms ease;
}

.project-description {
  font-family: var(--font-ui);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  flex-grow: 1;
}

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

/* ========== Skills & Tools ========== */
.skills-section {
  padding: var(--space-4) 5%;
  max-width: 1280px;
  margin: 0 auto;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-3);
}

.skill-category {
  background: var(--surface-slate);
  border-radius: var(--radius-card);
  padding: var(--space-3);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.skill-category-title {
  font-family: var(--font-ui);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.0;
  margin-bottom: var(--space-2);
  color: var(--jelly-mint);
}

.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.skill-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.8px;
  padding: 4px 10px;
  border-radius: 20px;
  background: var(--canvas-black);
  color: var(--hazard-white);
  border: 1px solid var(--hazard-white);
}

/* ========== About Section ========== */
.about-section {
  padding: var(--space-4) 5%;
  max-width: 1280px;
  margin: 0 auto;
}

.about-card {
  background: var(--surface-slate);
  border-radius: var(--radius-feature);
  padding: var(--space-4);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.about-title {
  font-family: var(--font-ui);
  font-size: 34px;
  font-weight: 700;
  line-height: 1.0;
  margin-bottom: var(--space-2);
  color: var(--jelly-mint);
}

.about-text {
  font-family: var(--font-ui);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--muted-text);
  margin-bottom: var(--space-2);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.stat-item {
  text-align: center;
  padding: var(--space-2);
  background: var(--canvas-black);
  border-radius: var(--radius-card);
  border: 1px solid var(--hazard-white);
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 0.80;
  color: var(--jelly-mint);
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--secondary-text);
  margin-top: var(--space-1);
}

/* ========== Contact Section ========== */
.contact-section {
  padding: var(--space-4) 5%;
  max-width: 1280px;
  margin: 0 auto;
}

.contact-title {
  font-family: var(--font-ui);
  font-size: 34px;
  font-weight: 700;
  line-height: 1.0;
  margin-bottom: var(--space-3);
  text-align: center;
}

.contact-email {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-ui);
  font-size: 16px;
  font-weight: 500;
  color: var(--jelly-mint);
  margin-bottom: var(--space-3);
  transition: color 150ms ease;
}

.contact-email:hover {
  color: var(--deep-link-blue);
}

.social-links {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

.social-links a {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--surface-slate);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--hazard-white);
  font-size: 1.5rem;
  transition: all 150ms ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links a:hover {
  background: var(--jelly-mint);
  color: var(--absolute-black);
  transform: translateY(-3px);
}

/* ========== Footer ========== */
footer {
  text-align: center;
  padding: var(--space-3) 5%;
  color: var(--secondary-text);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: var(--space-4);
}

footer a {
  color: var(--secondary-text);
  text-decoration: none;
  transition: color 150ms ease;
}

footer a:hover {
  color: var(--jelly-mint);
}

footer img {
  vertical-align: middle;
  margin: 0 0.5rem;
}