/* minimal.css - minimal aesthetic personal site */

:root {
  --bg: #0b0d12;
  --bg2: #0f121a;
  --surface: rgba(255, 255, 255, 0.03);
  --surface-2: rgba(255, 255, 255, 0.05);
  --border: rgba(255, 255, 255, 0.10);
  --border2: rgba(255, 255, 255, 0.16);
  --text: rgba(245, 248, 255, 0.95);
  --muted: rgba(245, 248, 255, 0.70);
  --accent: #b9ecff;
  --accent-2: #e9f7ff;

  --radius: 16px;
  --container: min(1120px, 92vw);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica,
    Arial, "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background:
    radial-gradient(900px circle at 20% -20%, rgba(185, 236, 255, 0.12), transparent 55%),
    radial-gradient(700px circle at 90% 10%, rgba(233, 247, 255, 0.08), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

.wrap {
  width: var(--container);
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Top bar */
.topbar {
  position: sticky;
  top: 14px;
  z-index: 50;
  margin-top: 14px;
  padding: 0.65rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(11, 13, 18, 0.72);
  backdrop-filter: blur(10px);
}

.logo {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono",
    "Courier New", monospace;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-2);
}

.topbar nav {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  align-items: center;
}

.topbar nav a {
  color: var(--muted);
  font-weight: 700;
  font-size: 0.95rem;
  position: relative;
  padding: 0.15rem 0;
  transition: color 160ms ease;
}

.topbar nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.35rem;
  height: 2px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--accent), rgba(255, 255, 255, 0));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.topbar nav a:hover,
.topbar nav a.active {
  color: var(--text);
}

.topbar nav a:hover::after,
.topbar nav a.active::after {
  transform: scaleX(1);
}

.topbar .right-actions {
  display: flex;
  gap: 0.6rem;
  align-items: center;
}

.pill-btn {
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 0.55rem 0.85rem;
  font-weight: 800;
  cursor: pointer;
  transition: transform 120ms ease, border-color 120ms ease, background 120ms ease;
}

.pill-btn:hover {
  border-color: var(--border2);
  background: rgba(255, 255, 255, 0.058);
  transform: translateY(-1px);
}

/* Layout */
.section {
  padding: 3.2rem 0;
}

.section-head {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
}

.section-title {
  margin: 0;
  font-size: clamp(1.2rem, 2.2vw, 1.8rem);
  letter-spacing: -0.01em;
}

.section-subtitle {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
  max-width: 72ch;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

@media (max-width: 920px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

/* Hero */
.hero {
  padding: 5rem 0 2.8rem;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.25rem 0.65rem;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 800;
  font-size: 0.82rem;
  background: rgba(255, 255, 255, 0.02);
}

.kicker::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px rgba(185, 236, 255, 0.45);
}

h1 {
  margin: 0.9rem 0 0.7rem;
  font-size: clamp(2rem, 5vw, 3.7rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
}

.gradient-text {
  background: none;
  -webkit-background-clip: initial;
  background-clip: initial;
  color: inherit;
}

.lead {
  margin: 0;
  max-width: 64ch;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.cta-row {
  margin-top: 1.25rem;
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
}

/* Cards */
.card {
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  overflow: hidden;
}

.card .pad {
  padding: 1.15rem;
}

.card::before,
.sheen {
  display: none;
}

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(10px);
}

.reveal.in {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reduced-motion .reveal,
.reduced-motion .reveal.in {
  opacity: 1;
  transform: none;
  transition: none;
}

/* Buttons + tags */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.05rem;
  border-radius: 12px;
  border: 1px solid transparent;
  font-weight: 900;
  letter-spacing: 0.01em;
  cursor: pointer;
  transition: background 160ms ease, border-color 160ms ease, transform 120ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: linear-gradient(135deg, rgba(185, 236, 255, 0.95), rgba(233, 247, 255, 0.75));
  color: #10131b;
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--border);
  color: rgba(255, 255, 255, 0.88);
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.28rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: rgba(255, 255, 255, 0.88);
  font-weight: 900;
  font-size: 0.82rem;
}

.tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(185, 236, 255, 0.95);
  box-shadow: 0 0 10px rgba(185, 236, 255, 0.45);
}

/* About */
.about-bullets {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--muted);
  line-height: 1.7;
}

.about-bullets li {
  margin: 0.35rem 0;
}

/* Skills */
.skills-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

/* Forms */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.9rem;
}

.form-grid .full {
  grid-column: 1 / -1;
}

@media (max-width: 680px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-grid .full {
    grid-column: auto;
  }
}

label {
  display: block;
  color: var(--muted);
  font-weight: 900;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
}

input,
textarea {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  outline: none;
  font-family: inherit;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

input:focus,
textarea:focus {
  border-color: var(--border2);
  box-shadow: 0 0 0 4px rgba(185, 236, 255, 0.12);
}

.editor-help {
  margin: 0.25rem 0 0;
  color: var(--muted);
  line-height: 1.5;
  font-size: 0.88rem;
}

/* Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  z-index: 200;
  display: none;
}

.modal-backdrop.show {
  display: block;
}

.modal {
  position: fixed;
  z-index: 210;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 1rem;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 160ms ease, visibility 0s linear 160ms;
}

.modal.show {
  pointer-events: auto;
  opacity: 1;
  visibility: visible;
  transition: opacity 160ms ease, visibility 0s linear 0ms;
}

.modal-panel {
  width: min(980px, 96vw);
  max-height: 86vh;
  overflow: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(10, 12, 18, 0.92);
  backdrop-filter: blur(10px);
}

.modal-head {
  padding: 1rem 1.15rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.modal-title {
  font-weight: 950;
  letter-spacing: -0.01em;
}

.icon-btn {
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 0.55rem 0.75rem;
  font-weight: 900;
  cursor: pointer;
}

.modal-body {
  padding: 1rem 1.15rem 1.2rem;
}

.editor-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.95rem;
}

.editor-grid .full {
  grid-column: 1 / -1;
}

@media (max-width: 820px) {
  .editor-grid {
    grid-template-columns: 1fr;
  }
  .editor-grid .full {
    grid-column: auto;
  }
}

.modal-actions {
  padding: 0.95rem 1.15rem 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.btn-small {
  padding: 0.6rem 0.85rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  font-weight: 950;
  cursor: pointer;
}

.btn-small.primary {
  background: linear-gradient(135deg, rgba(185, 236, 255, 0.95), rgba(233, 247, 255, 0.75));
  border-color: rgba(255, 255, 255, 0.2);
  color: #10131b;
}

/* Footer */
.site-footer {
  padding: 2.2rem 0 2.8rem;
}

.footer-card {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  padding: 1rem 1.15rem;
}

.to-top {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 250;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  cursor: pointer;
  opacity: 0;
  transform: translateY(10px);
  pointer-events: none;
  transition: opacity 200ms ease, transform 200ms ease;
}

.to-top.show {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
  }
}