/* ============================================================
   Noble Manatee Studio v2 -- core stylesheet
   Palette pulled directly from v1 (the one Brent loved):
     deep blue #0C2A52, soft navy #17375E, coral #FF715B,
     seafoam #7EC8A5, light sand #F4F2EF, cloud white #FFFFFF.
   Type: Work Sans (body + headings), Roboto Mono (accents).
   ============================================================ */

:root {
  --deep-blue:    #0C2A52;
  --soft-navy:    #17375E;
  --light-sand:   #F4F2EF;
  --cloud-white:  #FFFFFF;
  --coral:        #FF715B;
  --coral-dark:   #E65F4B;
  --seafoam:      #7EC8A5;
  --ink:          #1A2733;
  --muted:        #5D6B75;
  --line:         rgba(12, 42, 82, 0.14);
  --line-strong:  rgba(12, 42, 82, 0.22);
  --shadow-sm:    0 2px 4px rgba(12, 42, 82, 0.08);
  --shadow-md:    0 8px 24px rgba(12, 42, 82, 0.12);
  --shadow-lg:    0 16px 48px rgba(12, 42, 82, 0.18);

  --font-body:    'Work Sans', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono:    'Roboto Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  --header-h:     78px;
  --radius-sm:    8px;
  --radius-md:    12px;
  --radius-lg:    16px;
  --container:    1180px;
  --container-narrow: 760px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--ink);
  background: var(--cloud-white);
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.6;
}

body.nav-open { overflow: hidden; }

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

a { color: var(--deep-blue); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1.5px; }
a:hover, a:focus-visible { color: var(--coral); }

h1, h2, h3, h4 {
  font-family: var(--font-body);
  font-weight: 700;
  line-height: 1.15;
  color: var(--deep-blue);
  margin: 0 0 0.5em;
}

.skip-link {
  position: fixed; top: 8px; left: 8px; z-index: 100;
  padding: 10px 14px; background: var(--cloud-white); color: var(--deep-blue);
  border-radius: var(--radius-sm); transform: translateY(-140%);
}
.skip-link:focus { transform: translateY(0); }

.container {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}
.container-narrow {
  width: min(var(--container-narrow), calc(100% - 40px));
  margin-inline: auto;
}

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}
.site-header.is-scrolled {
  border-bottom-color: var(--line);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between;
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
}
.brand img { height: 44px; width: auto; }

.site-nav {
  display: flex; align-items: center; gap: 28px;
  font-weight: 600; font-size: 0.95rem;
}
.site-nav a {
  color: var(--deep-blue); text-decoration: none;
  padding: 8px 4px; border-bottom: 2px solid transparent;
  transition: border-color 180ms ease, color 180ms ease;
}
.site-nav a:hover, .site-nav a:focus-visible { color: var(--coral); }
.site-nav a[aria-current="page"] {
  color: var(--coral); border-bottom-color: var(--coral);
}

.nav-toggle {
  display: none; width: 44px; height: 44px; padding: 0;
  background: transparent; border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm); color: var(--deep-blue);
}
.nav-toggle span {
  display: block; width: 20px; height: 2px; margin: 5px auto; background: currentColor;
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--deep-blue) 0%, var(--soft-navy) 100%);
  color: var(--cloud-white);
  padding: clamp(72px, 12vw, 140px) 0 clamp(72px, 10vw, 120px);
  position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 12% 18%, rgba(126, 200, 165, 0.16), transparent 38%),
    radial-gradient(circle at 88% 84%, rgba(255, 113, 91, 0.16), transparent 36%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 1; }
.hero-grid { display: grid; grid-template-columns: 1fr; gap: 40px; align-items: center; }
.hero.hero-with-image .hero-grid {
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 1fr);
  gap: clamp(40px, 6vw, 80px);
}
.hero.hero-with-image h1 {
  font-size: clamp(2rem, 3.6vw, 2.85rem);
  max-width: 22ch;
}
.hero.hero-with-image .hero-copy {
  font-size: clamp(1rem, 1.4vw, 1.15rem);
}
.hero-image {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}
.hero-image img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
@media (max-width: 880px) {
  .hero.hero-with-image .hero-grid { grid-template-columns: 1fr; }
  .hero-image { max-width: 480px; margin: 0 auto; }
  .hero.hero-with-image h1 { max-width: 18ch; }
}

.hero h1 {
  color: var(--cloud-white);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  max-width: 18ch;
  margin-bottom: 16px;
}
.hero-copy {
  max-width: 60ch;
  font-size: clamp(1.1rem, 1.6vw, 1.25rem);
  color: rgba(255, 255, 255, 0.86);
  margin: 0 0 32px;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }

.eyebrow, .section-kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.78rem; font-weight: 500;
  letter-spacing: 0.08em; text-transform: lowercase;
  color: var(--seafoam);
}
.section-kicker { color: var(--coral); }

/* ---------- Buttons ---------- */
.button {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 22px; min-height: 46px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body); font-weight: 600; font-size: 0.95rem;
  text-decoration: none; cursor: pointer;
  border: 2px solid transparent;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}
.button-primary {
  background: var(--coral); color: var(--cloud-white);
  box-shadow: 0 6px 16px rgba(255, 113, 91, 0.28);
}
.button-primary:hover, .button-primary:focus-visible {
  background: var(--coral-dark); color: var(--cloud-white); transform: translateY(-1px);
}
.button-secondary {
  background: transparent; color: var(--cloud-white);
  border-color: rgba(255, 255, 255, 0.55);
}
.button-secondary:hover, .button-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.08); border-color: var(--cloud-white); color: var(--cloud-white);
}

/* On light backgrounds, button-secondary needs different colors */
.section .button-secondary,
.page-head .button-secondary,
.quiet-cta .button-secondary {
  color: var(--deep-blue); border-color: var(--deep-blue);
}
.section .button-secondary:hover,
.page-head .button-secondary:hover,
.quiet-cta .button-secondary:hover {
  background: var(--deep-blue); color: var(--cloud-white);
}

/* ---------- Page head (non-home pages) ---------- */
.page-head {
  background: var(--light-sand);
  padding: clamp(64px, 9vw, 112px) 0 clamp(40px, 6vw, 64px);
}
.page-head h1 {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  max-width: 22ch;
}
.page-head-copy {
  max-width: 60ch; color: var(--muted); font-size: 1.1rem; margin: 0;
}

/* ---------- Sections ---------- */
.section { padding: clamp(64px, 8vw, 104px) 0; }
.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin: 0 0 32px;
  max-width: 28ch;
}
.section-bio { background: var(--light-sand); padding: clamp(56px, 7vw, 88px) 0; }
.bio-grid {
  display: grid;
  grid-template-columns: minmax(220px, 320px) minmax(0, 1.4fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
}
.bio-content { grid-column: 2; grid-row: 1; }
.bio-photo   { grid-column: 1; grid-row: 1; }
.bio-content { max-width: 62ch; }
.section-bio .bio-line {
  margin: 0;
  font-size: clamp(1.1rem, 1.65vw, 1.3rem);
  line-height: 1.55;
  color: var(--ink);
}
.bio-photo {
  width: 100%;
  position: relative;
}
.bio-photo img {
  width: 100%;
  height: auto;
  border-radius: 16px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  box-shadow: 0 16px 40px rgba(12, 42, 82, 0.15);
}
@media (max-width: 880px) {
  .bio-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .bio-content, .bio-photo { grid-column: auto; grid-row: auto; }
  .bio-photo { max-width: 280px; margin: 0; }
}
.section-featured { background: var(--cloud-white); }
.section-all { background: var(--light-sand); }
.section-quiet-cta {
  background: var(--soft-navy);
  color: var(--cloud-white);
  /* Tighter padding than the default .section rule -- this is a transition strip, not a major section. */
  padding: clamp(40px, 5vw, 64px) 0;
}
.section-quiet-cta .section-kicker { color: var(--seafoam); }
.section-quiet-cta h2 { color: var(--cloud-white); }
.section-quiet-cta p { color: rgba(255, 255, 255, 0.86); max-width: 56ch; margin: 0 auto; }
.section-quiet-cta .button-secondary {
  color: var(--cloud-white); border-color: rgba(255, 255, 255, 0.55);
}
.section-quiet-cta .button-secondary:hover,
.section-quiet-cta .button-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--cloud-white);
  color: var(--cloud-white);
}
.section-foot { margin-top: 28px; }

/* ---------- Featured grid (home) ---------- */
.featured-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
}
.featured-card {
  display: block; text-decoration: none; color: inherit;
  background: var(--cloud-white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}
.featured-card:hover, .featured-card:focus-visible {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--line-strong);
}
.featured-card-hero {
  height: 200px;
  background: linear-gradient(135deg, var(--deep-blue), var(--soft-navy));
  background-size: cover; background-position: center;
  position: relative;
}
.featured-card-hero--placeholder { display: flex; align-items: center; justify-content: center; }
.featured-card-hero--placeholder span {
  color: rgba(255,255,255,0.3); font-size: 4rem; font-weight: 700;
  font-family: var(--font-mono);
}
.featured-card-body { padding: 24px 24px 28px; }
.featured-card-body h3 { font-size: 1.4rem; margin: 12px 0 8px; }
.featured-card-body p { margin: 0 0 16px; color: var(--muted); }

/* ---------- All-projects compact list (home) ---------- */
.project-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.project-list li { border-bottom: 1px solid var(--line); }
.project-list a {
  display: grid;
  grid-template-columns: minmax(140px, 1fr) 2fr minmax(180px, auto);
  gap: 20px; align-items: center;
  padding: 18px 4px;
  text-decoration: none; color: inherit;
  transition: background 160ms ease;
}
.project-list a:hover { background: rgba(12, 42, 82, 0.03); }
.project-list-title { font-weight: 700; color: var(--deep-blue); }
.project-list-tagline { color: var(--muted); }

/* ---------- Project cards grid (projects page) ---------- */
.project-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.project-card {
  display: block; text-decoration: none; color: inherit;
  background: var(--cloud-white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}
.project-card:hover, .project-card:focus-visible {
  transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--line-strong);
}
.project-card-hero {
  height: 160px;
  background: linear-gradient(135deg, var(--deep-blue), var(--soft-navy));
  background-size: cover; background-position: center;
}
.project-card-hero--placeholder { display: flex; align-items: center; justify-content: center; }
.project-card-hero--placeholder span {
  color: rgba(255,255,255,0.3); font-size: 3rem; font-weight: 700; font-family: var(--font-mono);
}
.project-card-body { padding: 20px 20px 24px; }
.project-card-body h2 { font-size: 1.2rem; margin: 10px 0 6px; }
.project-card-body p { margin: 0 0 14px; color: var(--muted); font-size: 0.95rem; }

/* ---------- Card meta row (status + updated) ---------- */
.card-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 8px;
  margin-bottom: 4px;
}

/* ---------- "Updated N days ago" label ---------- */
.updated-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.project-list-meta {
  display: inline-flex; flex-wrap: wrap; align-items: center; gap: 10px;
}

/* ---------- Status badges ---------- */
.status-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 100px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: lowercase;
  background: var(--light-sand);
  color: var(--deep-blue);
  border: 1px solid var(--line);
}
.status-badge.is-live      { background: rgba(126, 200, 165, 0.18); color: #2a7a52; border-color: rgba(126, 200, 165, 0.45); }
.status-badge.is-building  { background: rgba(255, 113, 91, 0.14); color: #b54a2a; border-color: rgba(255, 113, 91, 0.4); }
.status-badge.is-concept   { background: rgba(12, 42, 82, 0.06); color: var(--soft-navy); }
.status-badge.is-paused    { background: rgba(93, 107, 117, 0.12); color: var(--muted); }
.status-badge.is-archived  { background: rgba(0,0,0,0.05); color: #888; }

/* ---------- Stack list ---------- */
.stack-list {
  list-style: none; padding: 0; margin: 8px 0 0;
  display: flex; flex-wrap: wrap; gap: 6px;
}
.stack-list li {
  font-family: var(--font-mono); font-size: 0.72rem;
  padding: 2px 8px; border-radius: 4px;
  background: var(--light-sand); color: var(--soft-navy);
}

/* ---------- Project detail ---------- */
.project-meta {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 18px;
}
.project-body { background: var(--cloud-white); padding: clamp(40px, 6vw, 80px) 0; }

.prose { color: var(--ink); font-size: 1.05rem; line-height: 1.7; }
.prose h2 { font-size: 1.6rem; margin-top: 1.8em; margin-bottom: 0.5em; }
.prose h3 { font-size: 1.25rem; margin-top: 1.4em; }
.prose p { margin: 0 0 1.2em; }
.prose ul, .prose ol { margin: 0 0 1.2em; padding-left: 1.4em; }
.prose li { margin-bottom: 0.4em; }
.prose code {
  font-family: var(--font-mono); font-size: 0.88em;
  background: var(--light-sand); padding: 2px 6px; border-radius: 4px;
  color: var(--soft-navy);
}
.prose pre {
  background: var(--deep-blue); color: var(--cloud-white);
  padding: 18px 20px; border-radius: var(--radius-md);
  overflow-x: auto; font-family: var(--font-mono); font-size: 0.9rem;
}
.prose pre code { background: transparent; color: inherit; padding: 0; }
.prose hr { border: 0; border-top: 1px solid var(--line); margin: 2.5em 0; }
.prose-cta { margin-top: 2.5em; }

.quiet-link {
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--deep-blue);
}
.quiet-link:hover { color: var(--coral); }

/* ---------- Quiet CTA section (home) ---------- */
.quiet-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}
.quiet-cta h2 {
  font-size: clamp(1.4rem, 2.4vw, 1.85rem);
  margin: 0;
  max-width: 30ch;
}
.quiet-cta .section-kicker { margin: 0; }
.quiet-cta-actions {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 4px;
}

/* ---------- Contact page layout ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}
.contact-sidebar {
  display: grid;
  gap: 14px;
}
.contact-sidebar-card {
  background: var(--cloud-white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 18px 20px;
}
.card-kicker {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: lowercase;
  color: var(--coral);
  margin: 0 0 8px;
}
.contact-sidebar-card p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--ink);
}
.contact-sidebar-card ul {
  margin: 0;
  padding-left: 1.1em;
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--ink);
}
.contact-sidebar-card li { margin-bottom: 4px; }
.contact-sidebar-card a { color: var(--deep-blue); }
.contact-sidebar-card a:hover, .contact-sidebar-card a:focus-visible {
  color: var(--coral);
}
/* ---------- Contact form ---------- */
.contact-form {
  display: grid; gap: 16px;
  padding: 28px;
  background: var(--cloud-white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.contact-form label {
  display: grid; gap: 6px;
  font-weight: 600; color: var(--deep-blue); font-size: 0.95rem;
}
.contact-form input, .contact-form textarea {
  font: inherit; padding: 12px 14px;
  border: 1px solid var(--line-strong); border-radius: var(--radius-sm);
  background: var(--cloud-white); color: var(--ink);
}
.contact-form input:focus, .contact-form textarea:focus {
  outline: 3px solid rgba(126, 200, 165, 0.4); border-color: var(--deep-blue);
}
.contact-form textarea { resize: vertical; min-height: 120px; }
.contact-form .field-meta { position: absolute; left: -9999px; }

.form-error {
  margin: 0; padding: 12px 16px;
  background: rgba(255, 113, 91, 0.12);
  color: var(--coral-dark);
  border: 1px solid rgba(255, 113, 91, 0.3);
  border-radius: var(--radius-sm);
}
.form-success {
  padding: 32px;
  background: rgba(126, 200, 165, 0.14);
  border: 1px solid rgba(126, 200, 165, 0.4);
  border-radius: var(--radius-lg);
}
.form-success h2 { color: var(--deep-blue); margin-top: 0; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--deep-blue);
  color: rgba(255, 255, 255, 0.78);
  padding: 36px 0 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}
.footer-inner {
  width: min(var(--container), calc(100% - 40px));
  margin-inline: auto;
  display: grid; grid-template-columns: auto 1fr; gap: 28px; align-items: center;
}
.footer-brand {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--cloud-white); font-weight: 700; text-decoration: none;
}
.footer-brand img { height: 44px; width: auto; }
.site-footer p { margin: 0; }
.site-footer nav { display: flex; gap: 18px; justify-self: end; }
.site-footer nav a { color: rgba(255, 255, 255, 0.78); text-decoration: none; }
.site-footer nav a:hover { color: var(--seafoam); }
.footer-meta {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  flex-wrap: wrap;
}
.site-footer .footer-tagline { margin: 0; }
.site-footer .copy {
  margin: 0;
  font-family: var(--font-mono); font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ---------- Back-to-top button ---------- */
.back-to-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--coral);
  color: var(--cloud-white);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.28);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity 200ms ease, transform 200ms ease, background 160ms ease;
  z-index: 60;
}
.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}
.back-to-top:hover,
.back-to-top:focus-visible {
  background: var(--coral-dark);
  color: var(--cloud-white);
}
.back-to-top svg { width: 18px; height: 18px; display: block; }
/* Hide when mobile nav is open so it doesn't sit on top of nav links */
body.nav-open .back-to-top { opacity: 0; pointer-events: none; }

/* ---------- Responsive ---------- */
@media (max-width: 880px) {
  .site-nav {
    position: fixed; top: var(--header-h); left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--cloud-white);
    border-bottom: 1px solid var(--line);
    padding: 8px 20px 20px;
    box-shadow: var(--shadow-md);
    transform: translateY(-140%);
    transition: transform 200ms ease;
  }
  .site-nav.is-open { transform: translateY(0); }
  .site-nav a { padding: 14px 4px; border-bottom: 1px solid var(--line); }
  .site-nav a:last-child { border-bottom: 0; }
  .nav-toggle { display: block; }

  .featured-grid { grid-template-columns: 1fr; }
  .project-list a {
    grid-template-columns: 1fr;
    grid-template-areas: "title" "tagline" "meta";
    gap: 6px; padding: 16px 4px;
  }
  .project-list-title { grid-area: title; }
  .project-list-tagline { grid-area: tagline; }
  .project-list-meta { grid-area: meta; justify-self: start; }

  .footer-inner { grid-template-columns: 1fr; text-align: center; }
  .site-footer .footer-brand,
  .site-footer nav { justify-self: center; }
  .site-footer nav { justify-content: center; }
  .footer-meta { flex-direction: column; align-items: center; gap: 6px; }

  .back-to-top { right: 14px; bottom: 14px; }

  .contact-grid { grid-template-columns: 1fr; gap: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}