/* Sekala Niskala — components. Uses only tokens from tokens.css. Fonts are loaded by <link> in index.html. */
/* Sekala Niskala: components read only semantic tokens (ground, ink, ...). */
.ds-section { background: var(--ground); color: var(--ink); font-family: var(--font-sans); }
.ds-doto { font-family: var(--font-display); font-variation-settings: "ROND" 0; }
.ds-legend { font-family: var(--font-mono); font-size: 11px; line-height: 1.3; letter-spacing: .04em; font-weight: 500; text-transform: uppercase; color: var(--ink-muted); }
.ds-meta { font-family: var(--font-mono); font-size: 12px; letter-spacing: .02em; color: var(--ink-muted); font-variant-numeric: tabular-nums; }
.ds-btn:focus-visible, .ds-nav a:focus-visible, .ds-term__tab:focus-visible, .ds-row:focus-visible, .ds-card:focus-visible, .ds-gate__enter:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

/* Nav */
.ds-nav { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: var(--space-6); padding: var(--space-5) var(--space-6); background: var(--ground); color: var(--ink); }
.ds-nav__side { display: flex; justify-content: space-around; align-items: center; gap: var(--space-5); }
.ds-nav a { font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; color: var(--ink); text-decoration: none; white-space: nowrap; }
.ds-nav a:hover { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.ds-nav__mark { display: flex; flex-direction: column; align-items: center; gap: 4px; text-decoration: none !important; }
.ds-nav__mark b { font-family: var(--font-display); font-variation-settings: "ROND" 0; font-weight: 900; font-size: 40px; line-height: .9; }
.ds-nav__mark span { font-size: 11px; letter-spacing: .02em; color: var(--ink-muted); text-transform: none; }

/* Button: stepped wipe */
.ds-btn { display: inline-flex; align-items: center; gap: var(--space-2); padding: var(--space-3) var(--space-4); border: 0; border-radius: 0; cursor: pointer;
  font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: .06em; text-transform: uppercase; text-decoration: none;
  background-size: 200% 100%; background-position: 100% 0; transition: background-position var(--dur-fast) var(--ease-step), color var(--dur-fast) var(--ease-step); }
.ds-btn--primary { color: var(--ground); background-image: linear-gradient(90deg, var(--ground-raised) 50%, var(--ink) 50%); }
.ds-btn--primary:hover { background-position: 0 0; color: var(--ink); }
.ds-btn--secondary { color: var(--ink); background-image: linear-gradient(90deg, var(--ink) 50%, var(--ground-raised) 50%); }
.ds-btn--secondary:hover { background-position: 0 0; color: var(--ground); }
.ds-btn--ghost { color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); background-image: linear-gradient(90deg, var(--ink) 50%, transparent 50%); }
.ds-btn--ghost:hover { background-position: 0 0; color: var(--ground); }
.ds-btn svg { width: 16px; height: 16px; stroke: currentColor; stroke-width: 1.5; fill: none; }
@media (prefers-reduced-motion: reduce) { .ds-btn { transition: none; } }

/* Hero */
.ds-hero { display: grid; grid-template-columns: 7fr 5fr; gap: var(--space-6); align-items: center; padding: var(--space-8) var(--space-6); }
.ds-hero h1 { font-family: var(--font-display); font-variation-settings: "ROND" 0; font-weight: 900; font-size: 112px; line-height: .9; letter-spacing: -.02em; text-transform: uppercase; margin: 0 0 var(--space-5); }
.ds-hero p { font-family: var(--font-mono); font-size: 18px; line-height: 1.45; color: var(--ink-muted); margin: 0 0 var(--space-6); max-width: 40ch; }
.ds-caret { display: inline-block; width: .5em; height: .72em; margin-left: .08em; background: currentColor; vertical-align: baseline; animation: ds-blink var(--caret-blink) steps(1) infinite; }
@keyframes ds-blink { 50% { opacity: 0; } }
.ds-actions { display: flex; }
.ds-nowrap { white-space: nowrap; }
@media (prefers-reduced-motion: reduce) { .ds-caret { animation: none; } }
@media (max-width: 760px) { .ds-hero { grid-template-columns: 1fr; } .ds-hero h1 { font-size: 52px; } .ds-hero .ds-plate { order: -1; aspect-ratio: 4 / 3; } }

/* Terminal */
.ds-term { background: var(--blue-night); color: var(--paper); border-radius: var(--radius-term); overflow: hidden; font-family: var(--font-mono); font-size: 13px; line-height: 1.6; box-shadow: inset 0 0 0 1px var(--blue-frame); }
.ds-term__tabs { display: flex; gap: 2px; padding: 4px; background: var(--blue-deep); }
.ds-term__tab { flex: 1; padding: var(--space-2); border: 0; border-radius: var(--radius-sm); background: transparent; color: var(--periwinkle); font: inherit; font-size: 12px; cursor: pointer; }
.ds-term__tab[aria-selected="true"] { background: var(--blue-night); color: var(--canang-yellow); }
.ds-term__body { padding: var(--space-4); white-space: pre-wrap; }
.ds-term__prompt { color: var(--periwinkle); }
.ds-term mark { background: none; color: var(--canang-yellow); }

/* Plate */
.ds-plate { position: relative; margin: 0; line-height: 0; background: var(--blue); aspect-ratio: 1 / 1; overflow: hidden; }
.ds-plate > img, .ds-plate > canvas, .ds-plate > video { width: 100%; height: 100%; object-fit: cover; display: block; mix-blend-mode: lighten; image-rendering: pixelated; }
.ds-plate--wide { aspect-ratio: 16 / 9; }
.ds-plate--poleng { padding: 12px; background: repeating-conic-gradient(var(--paper) 0 25%, var(--blue) 0 50%) 0 0 / 24px 24px; }
.ds-plate__img { width: 100%; height: 100%; line-height: 0; background: var(--blue); isolation: isolate; }
.ds-plate__img > img, .ds-plate__img > canvas, .ds-plate__img > video { width: 100%; height: 100%; object-fit: cover; display: block; mix-blend-mode: lighten; image-rendering: pixelated; }
.ds-plate--glow img, .ds-plate--glow canvas, .ds-plate--glow video { filter: drop-shadow(0 0 2px var(--periwinkle)); }

/* Feature card */
.ds-card { display: flex; flex-direction: column; color: var(--ink); text-decoration: none; }
.ds-card .ds-legend { margin-bottom: var(--space-3); }
.ds-card__title { font-family: var(--font-mono); font-size: 22px; line-height: 1.2; letter-spacing: .02em; font-weight: 500; text-transform: uppercase; margin: 0 0 var(--space-3); }
.ds-card__body { font-size: 16px; line-height: 1.6; margin: 0 0 var(--space-5); max-width: 34ch; }
.ds-card:hover .ds-card__title { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }

/* Entry rows (Work, Projects, Education) */
.ds-h3 { font-family: var(--font-mono); font-size: 22px; line-height: 1.2; letter-spacing: .02em; font-weight: 500; text-transform: uppercase; margin: 0 0 var(--space-4); }
.ds-rows { border-top: 1px solid var(--rule); margin-left: var(--gutter-ch); }
.ds-row { display: grid; grid-template-columns: 14ch 1fr auto 24px; align-items: baseline; gap: var(--space-5); padding: var(--space-4) var(--space-2); border-bottom: 1px solid var(--rule); color: var(--ink); text-decoration: none; transition: background var(--dur-instant); }
.ds-row:hover { background: var(--ground-raised); }
.ds-row__title { font-family: var(--font-mono); font-size: 18px; line-height: 1.3; font-weight: 500; }
.ds-row__desc { display: block; font-family: var(--font-sans); font-size: 13px; line-height: 1.5; color: var(--ink-muted); margin-top: 4px; }
.ds-row svg { width: 16px; height: 16px; stroke: currentColor; stroke-width: 1.5; fill: none; transition: transform var(--dur-fast) var(--ease-step); }
.ds-row:hover svg { transform: translateX(4px); }
@media (max-width: 760px) { .ds-row { grid-template-columns: 1fr 24px; } .ds-row > .ds-meta { grid-column: 1; } }

/* Gate (intro). In the site: position: fixed; here the preview uses absolute. */
.ds-gate { position: fixed; inset: 0; z-index: 100; background: var(--blue-night); color: var(--paper); overflow: hidden;
  -webkit-mask: radial-gradient(circle at 50% 50%, transparent var(--hole, 0px), #000 calc(var(--hole, 0px) + 1px));
          mask: radial-gradient(circle at 50% 50%, transparent var(--hole, 0px), #000 calc(var(--hole, 0px) + 1px)); }
.ds-gate__vortex { position: absolute; inset: 0; display: block; }
.ds-gate__scan { position: absolute; inset: 0; pointer-events: none; opacity: .35; background: repeating-linear-gradient(to bottom, transparent 0 2px, var(--blue-night) 2px 3px); }
.ds-gate__center { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--space-3); text-align: center; transition: opacity var(--dur-fast) linear; }
.ds-gate.is-opening .ds-gate__center { opacity: 0; }
.ds-gate__mark { margin: 0; font-family: var(--font-display); font-variation-settings: "ROND" 0; font-weight: 900; font-size: 96px; line-height: .9; color: var(--paper); }
.ds-gate__sub { margin: 0 0 var(--space-3); font-family: var(--font-mono); font-size: 12px; letter-spacing: .02em; color: var(--periwinkle); }
.ds-gate__enter { padding: var(--space-3) var(--space-5); border: 0; box-shadow: inset 0 0 0 1px var(--paper); background: var(--blue-night); color: var(--paper); cursor: pointer;
  font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: .06em; transition: background var(--dur-fast) var(--ease-step), color var(--dur-fast) var(--ease-step); }
.ds-gate__enter:hover, .ds-gate__enter:focus-visible { background: var(--canang-yellow); color: var(--blue-night); box-shadow: none; }
.ds-gate__hint { font-family: var(--font-mono); font-size: 11px; color: var(--lavender); }

/* Section reveal (motion.js adds .js on <html> and .is-revealed on sections) */
.js [data-motion]:not(.is-revealed) .ds-reveal { opacity: 0; transform: translateY(8px); }
[data-motion] .ds-reveal { transition: opacity var(--dur-reveal) var(--ease-out), transform var(--dur-reveal) var(--ease-out); }
@media (prefers-reduced-motion: reduce) { .js [data-motion]:not(.is-revealed) .ds-reveal { opacity: 1; transform: none; } [data-motion] .ds-reveal { transition: none; } }

/* Gate lock */
html.gate-locked { overflow: hidden; }