/* ========================================
   Alyssa Clark — Personal Website Styles
   Edit colours here to retheme the site.
   ======================================== */

:root {
  --color-bg:           #FFFFFF;
  --color-surface:      #F3F3EC;
  --color-text:         #2A3025;
  --color-heading:      #1C2418;
  --color-muted:        #6B6E63;
  --color-accent:       #EEFF88;
  --color-accent-dim:   #B8C853;
  --color-dark:         #1C2418;
  --color-border:       #DDDCD4;
  --color-warm:         #EEEDDF;
}

/* — Fonts (self-hosted, GDPR-safe) — */

@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(fonts/dm-sans-variable.woff2) format('woff2');
}

@font-face {
  font-family: 'DM Serif Display';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/dm-serif-display-400.woff2) format('woff2');
}

@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(fonts/space-grotesk-variable.woff2) format('woff2');
}

/* — Reset & Base — */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a {
  color: var(--color-text);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover { color: var(--color-muted); }

/* — Layout — */

.container {
  max-width: 1060px;
  margin: 0 auto;
  padding: 0 2rem;
}

section {
  padding: 5rem 0;
}

/* — Header / Nav — */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-dark);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 3.75rem;
}

.site-header .logo {
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

.site-nav a {
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.6);
  letter-spacing: 0.01em;
  transition: color 0.2s;
}

.site-nav a:hover,
.site-nav a.active {
  color: #fff;
}

/* — Hero — */

.hero {
  padding: 6rem 0 4rem;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 3.5rem;
  align-items: start;
}

.hero-text h1 {
  font-family: 'DM Serif Display', serif;
  font-size: 6.5rem;
  font-weight: 400;
  color: var(--color-heading);
  letter-spacing: 0.06em;
  line-height: 1.2;
  text-transform: uppercase;
}

.hero-text .tagline {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--color-muted);
  margin-top: 1.25rem;
  letter-spacing: 0.01em;
}

.hero-text .bio {
  margin-top: 1.75rem;
  max-width: 540px;
}

.hero-text .bio p {
  margin-bottom: 0.85rem;
  color: var(--color-text);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* Chartreuse highlight bar behind text */
.highlight {
  background: var(--color-accent);
  padding: 0 0.15em;
  margin: 0 -0.15em;
  display: inline;
}

.hero-photo {
  width: 280px;
  height: 340px;
  border-radius: 12px;
  overflow: hidden;
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 0.5rem;
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 10%;
  transform: scale(2.2);
}

.hero-photo .placeholder-smiley {
  font-size: 5rem;
  line-height: 1;
  user-select: none;
}

.hero-ctas {
  display: flex;
  gap: 0.75rem;
  margin-top: 2rem;
  flex-wrap: wrap;
  align-items: center;
}

/* — Buttons — */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.75rem 1.6rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  transition: all 0.2s;
  cursor: pointer;
  border: 1.5px solid transparent;
  letter-spacing: 0.01em;
}

.btn-primary {
  background: var(--color-dark);
  color: #fff;
  border-color: var(--color-dark);
}

.btn-primary:hover {
  background: var(--color-accent);
  color: var(--color-dark);
  border-color: var(--color-accent);
}

.btn-outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn-outline:hover {
  border-color: var(--color-dark);
  background: var(--color-surface);
}

.btn-small {
  padding: 0.6rem 1.1rem;
  font-size: 0.8rem;
}

/* — Section headings — */

.section-heading {
  font-family: 'DM Serif Display', serif;
  font-size: 2.6rem;
  color: var(--color-heading);
  letter-spacing: 0.01em;
  line-height: 1.15;
}

.section-subheading {
  color: var(--color-muted);
  margin-top: 0.65rem;
  font-size: 1.05rem;
}

/* — Scroll arrow cue — */

.scroll-cue {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 3.5rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-muted);
  letter-spacing: 0.02em;
}

.scroll-cue .arrow {
  display: inline-block;
  animation: bobDown 1.8s ease-in-out infinite;
  font-size: 1rem;
}

@keyframes bobDown {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(4px); }
}

/* — Services (homepage summary) — bold chartreuse section — */

.services-summary {
  background: var(--color-accent);
  padding: 5rem 0;
}

.services-summary .section-heading {
  color: var(--color-heading);
}

.services-summary .section-subheading {
  color: rgba(28, 36, 24, 0.55);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.service-card {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 14px;
  padding: 2rem 1.5rem;
  transition: background 0.2s, box-shadow 0.2s;
  backdrop-filter: blur(4px);
}

.service-card:hover {
  background: var(--color-dark);
  box-shadow: 0 4px 24px rgba(28, 36, 24, 0.15);
}

.service-card:hover .card-number {
  color: var(--color-accent);
  opacity: 0.3;
}

.service-card:hover h3 {
  color: #fff;
}

.service-card:hover p {
  color: rgba(255, 255, 255, 0.7);
}

.service-card .card-number {
  font-family: 'DM Serif Display', serif;
  font-size: 3rem;
  color: var(--color-heading);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
  opacity: 0.18;
}

.service-card h3 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.3rem;
  color: var(--color-heading);
  margin-bottom: 0.65rem;
  line-height: 1.25;
}

.service-card p {
  font-size: 0.875rem;
  color: var(--color-text);
  line-height: 1.6;
  opacity: 0.75;
}

.services-cta {
  margin-top: 2.25rem;
}

.link-arrow {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-heading);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: gap 0.2s;
}

.link-arrow:hover {
  gap: 0.65rem;
  color: var(--color-dark);
}

.link-arrow:hover .arr {
  color: var(--color-accent-dim);
}

/* — Services detail page — */

.services-page {
  padding-top: 4.5rem;
}

.services-detail-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.service-detail-card {
  background: var(--color-surface);
  border-radius: 14px;
  padding: 2.5rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.service-detail-card h3 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem;
  color: var(--color-heading);
  margin-bottom: 0.6rem;
  line-height: 1.2;
}

.service-detail-card .service-desc {
  font-size: 0.95rem;
  color: var(--color-muted);
  line-height: 1.65;
}

.service-detail-card ul {
  list-style: none;
}

.service-detail-card li {
  position: relative;
  padding-left: 1.1rem;
  margin-bottom: 0.6rem;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--color-text);
}

.service-detail-card li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--color-accent-dim);
  font-weight: 700;
}

/* — About / Contact section — */

.about-contact {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.8);
}

.about-contact .section-heading {
  color: #fff;
}

.about-inner {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 3.5rem;
  margin-top: 2rem;
}

.about-text p {
  margin-bottom: 0.85rem;
  line-height: 1.7;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.75);
}

.contact-block h3 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.4rem;
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}

.contact-list {
  list-style: none;
}

.contact-list li {
  margin-bottom: 0.75rem;
  font-size: 0.9rem;
}

.contact-list a {
  color: rgba(255, 255, 255, 0.8);
  border-bottom: 1.5px solid rgba(255, 255, 255, 0.2);
  padding-bottom: 2px;
  transition: border-color 0.2s, color 0.2s;
}

.contact-list a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* — Projects page — */

.projects-page {
  padding-top: 4.5rem;
}

.projects-intro {
  color: var(--color-muted);
  margin-top: 0.65rem;
  font-size: 1.05rem;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  margin-top: 2.5rem;
}

a.project-card {
  display: block;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 2rem 1.5rem;
  transition: all 0.25s;
  text-decoration: none;
  position: relative;
}

a.project-card:hover {
  background: var(--color-dark);
  border-color: var(--color-dark);
  box-shadow: 0 4px 24px rgba(28, 36, 24, 0.2);
  color: inherit;
}

a.project-card:hover h2 {
  color: #fff;
}

a.project-card:hover p {
  color: rgba(255, 255, 255, 0.7);
}

a.project-card:hover .project-tag {
  background: var(--color-accent);
  color: var(--color-dark);
}

a.project-card:hover .project-arrow {
  color: var(--color-accent);
  transform: translateX(3px);
}

.project-tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-heading);
  background: var(--color-accent);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

.project-card h2 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.25rem;
  color: var(--color-heading);
  margin-bottom: 0.65rem;
  line-height: 1.25;
}

.project-card p {
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.6;
}

.project-arrow {
  position: absolute;
  top: 2rem;
  right: 1.5rem;
  font-size: 1.1rem;
  color: var(--color-muted);
  transition: color 0.25s, transform 0.25s;
}

/* — Project detail page — */

.project-detail {
  padding: 3.5rem 0 4.5rem;
}

.back-link {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-muted);
  margin-bottom: 2.5rem;
  transition: color 0.2s;
}

.back-link:hover {
  color: var(--color-heading);
}

.project-detail-header {
  margin-bottom: 2.5rem;
}

.project-detail-header h1 {
  font-family: 'DM Serif Display', serif;
  font-size: 2.75rem;
  color: var(--color-heading);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-top: 0.5rem;
}

.project-meta {
  color: var(--color-muted);
  font-size: 0.9rem;
  margin-top: 0.65rem;
}

.project-body {
  max-width: 680px;
}

.project-body h2 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.35rem;
  color: var(--color-heading);
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
}

.project-body p {
  margin-bottom: 0.85rem;
  line-height: 1.7;
  font-size: 0.95rem;
}

.project-body ul {
  list-style: none;
  margin-bottom: 1rem;
}

.project-body li {
  position: relative;
  padding-left: 1.1rem;
  margin-bottom: 0.55rem;
  line-height: 1.6;
  font-size: 0.95rem;
}

.project-body li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--color-accent-dim);
  font-weight: 700;
}

/* — Active nav link — */

.site-nav a.active {
  color: var(--color-accent);
}

/* — Footer — */

.site-footer {
  background: var(--color-dark);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 2rem 0;
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.5);
}

.footer-links a:hover {
  color: var(--color-accent);
}

.copyright {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.3);
}

/* — Scroll animations — */

.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* stagger children */
.fade-in-stagger > .fade-in:nth-child(1) { transition-delay: 0s; }
.fade-in-stagger > .fade-in:nth-child(2) { transition-delay: 0.1s; }
.fade-in-stagger > .fade-in:nth-child(3) { transition-delay: 0.2s; }

/* — Responsive (768px) — */

@media (max-width: 768px) {
  .hero {
    padding: 4rem 0 3rem;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }

  .hero-text h1 {
    font-size: 3.25rem;
    letter-spacing: 0.02em;
  }

  .hero-photo {
    width: 160px;
    height: 200px;
    order: -1;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: flex-start;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .projects-grid {
    grid-template-columns: 1fr;
  }

  .about-inner {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .service-detail-card {
    grid-template-columns: 1fr;
  }

  .site-nav {
    gap: 1.25rem;
  }

  .site-nav a {
    font-size: 0.8rem;
  }

  .section-heading {
    font-size: 2.25rem;
  }

  .scroll-cue {
    display: none;
  }
}

/* — Print — */

@media print {
  .site-header { position: static; background: #fff; color: #000; }
  .site-header .logo { color: #000; }
  .site-nav a { color: #333; }
  .btn { border: 1px solid #999; }
  body { font-size: 12pt; background: #fff; }
  .fade-in { opacity: 1; transform: none; }
  .scroll-cue { display: none; }
  .services-summary { background: #fff; }
  .about-contact { background: #fff; color: #000; }
  .about-contact .section-heading { color: #000; }
  .about-text p { color: #333; }
  .contact-block h3 { color: #000; }
  .contact-list a { color: #333; }
  .site-footer { background: #fff; border-top: 1px solid #ccc; }
  .footer-links a { color: #333; }
  .copyright { color: #666; }
}