/* ============================================================
   Bryan Mejia; Portfolio v4.2 "SUNSET OVER NEW YORK"
   · Hero = real 4K NYC sunset video (assets/nyc-sunset-4k.mp4,
     1080p fallback chosen by JS); the only rich layer.
   · The rest of the site is deliberately separate: a flat,
     light cream scheme with zero heavy effects, so nothing
     below the hero can lag.
   Refined editorial type: Playfair Display + Manrope body.
   ============================================================ */

:root {
  --font-serif: "Playfair Display", Georgia, serif;
  --font-sans: "Manrope", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", Consolas, monospace;

  --ink: #4f000b;
  --ink-soft: #6d3742;
  --ink-faint: #8f4652;
  --cream: #ff9b54;
  --card-solid: #ffd4ac;
  --card-line: rgba(79, 0, 11, 0.14);
  /* palette: Night Bordeaux #4f000b · Dark Amaranth #720026 ·
     Amaranth #ce4257 · Coral Glow #ff7f51 · Sandy Brown #ff9b54 */
  --coral: #ce4257;
  --coral-deep: #720026;
  --amber: #ff9b54;
  --violet: #720026;
  --night-ink: #4f000b;

  --max-w: 1000px;
  --nav-h: 68px;
  --radius: 20px;
  --shadow-soft: 0 10px 32px rgba(74, 8, 20, 0.14);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 20px);
  background: #fdf3ec;
}

body {
  font-family: var(--font-sans);
  color: var(--ink);
  line-height: 1.7;
  /* clip, not hidden: hidden creates a scroll container and silently
     kills position: sticky for the scroll-driven card sections */
  overflow-x: hidden;
  overflow-x: clip;
  /* light and flat; cheap to paint, a clean stage after the video */
  background: #fdf3ec;
}

::selection { background: var(--coral-deep); color: var(--amber); }

.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* ============================================================
   NAV; light over the video, solid cream once scrolled
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 0 22px;
  background: linear-gradient(180deg, rgba(38, 4, 14, 0.5), rgba(38, 4, 14, 0));
  transition: background 0.3s ease, box-shadow 0.3s ease;
}
.nav.scrolled {
  background: var(--cream);
  box-shadow: 0 6px 24px rgba(74, 8, 20, 0.12);
}

.nav-logo {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.25rem;
  color: var(--cream);
  text-decoration: none;
  white-space: nowrap;
  text-shadow: 0 1px 8px rgba(38, 4, 14, 0.4);
  transition: color 0.3s ease, text-shadow 0.3s ease;
}
.nav-logo em { color: var(--amber); font-style: italic; }
.nav.scrolled .nav-logo { color: var(--ink); text-shadow: none; }
.nav.scrolled .nav-logo em { color: var(--coral); }

.nav-links {
  display: flex;
  gap: 2px;
  margin-left: auto;
  overflow-x: auto;
  scrollbar-width: none;
}
.nav-links::-webkit-scrollbar { display: none; }
.nlink {
  font-size: 0.92rem;
  font-weight: 500;
  color: rgba(255, 155, 84, 0.8);
  text-decoration: none;
  padding: 7px 13px;
  border-radius: 999px;
  white-space: nowrap;
  text-shadow: 0 1px 6px rgba(38, 4, 14, 0.35);
  transition: color 0.2s ease, background 0.2s ease;
}
.nlink:hover { color: #ff9b54; background: rgba(255, 155, 84, 0.16); }
.nav.scrolled .nlink { color: var(--ink-soft); text-shadow: none; }
.nav.scrolled .nlink:hover { color: var(--ink); background: rgba(206, 66, 87, 0.1); }
.nav.scrolled .nlink.active { color: var(--coral); }

.nlink-cta,
.nlink-cta.active,
.nav.scrolled .nlink-cta {
  background: var(--coral-deep);
  color: var(--amber);
  margin-left: 6px;
  text-shadow: none;
}
.nlink-cta:hover,
.nav.scrolled .nlink-cta:hover { background: var(--night-ink); color: var(--amber); }

/* ============================================================
   HERO; real sunset video
   ============================================================ */
.hero {
  position: relative;
  /* own stacking context so the z:-1 video layer stays inside the
     hero instead of dropping behind the body background */
  isolation: isolate;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 30px) 0 70px;
  overflow: hidden;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: -1;
  /* fallback if the video can't load */
  background: linear-gradient(180deg, #ff9b54 0%, #ff7f51 45%, #ce4257 75%, #720026 100%);
}
.hero-media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.hero.no-video .hero-media video { display: none; }
.hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg,
    rgba(38, 4, 14, 0.30) 0%,
    rgba(38, 4, 14, 0.12) 38%,
    rgba(38, 4, 14, 0.22) 68%,
    rgba(53, 6, 20, 0.62) 100%);
}

.hero-content { position: relative; width: 100%; }

.hero-eyebrow {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 155, 84, 0.92);
  text-shadow: 0 1px 8px rgba(38, 4, 14, 0.5);
  margin-bottom: 18px;
}

.hero-name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(3rem, 10vw, 6.6rem);
  line-height: 1.02;
  letter-spacing: -0.01em;
  color: var(--cream);
  text-shadow: 0 2px 22px rgba(38, 4, 14, 0.45);
  margin-bottom: 24px;
}
.hero-name .ch {
  display: inline-block;
  opacity: 0;
  animation: chRise 0.8s var(--ease-out) both;
  animation-delay: calc(0.15s + var(--i) * 0.045s);
}
.hero-name .ch.sp { width: 0.28em; }
.hero-name .w2 { font-style: italic; color: #ffab73; }
@keyframes chRise {
  from { opacity: 0; transform: translateY(0.45em); }
  to   { opacity: 1; transform: none; }
}

.hero-blurb {
  max-width: 590px;
  font-size: 1.08rem;
  color: rgba(255, 170, 108, 0.92);
  text-shadow: 0 1px 10px rgba(38, 4, 14, 0.45);
  margin-bottom: 36px;
}
.hero-blurb strong { color: #ff9b54; font-weight: 600; }

.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }

.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  padding: 13px 30px;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}
.btn:hover { transform: translateY(-3px); box-shadow: 0 10px 26px rgba(30, 15, 30, 0.3); }
.btn:active { transform: translateY(-1px); }
.btn-primary { background: var(--coral-deep); color: var(--amber); }
.btn-primary:hover { background: var(--night-ink); }
.btn-soft { background: #ff9b54; color: var(--ink); }
.btn-warm { background: var(--amber); color: var(--night-ink); }
.btn-ghost {
  background: transparent;
  color: var(--cream);
  border-color: rgba(255, 240, 220, 0.5);
}
.btn-ghost:hover { border-color: var(--cream); }

.hero-social {
  display: flex;
  gap: 12px;
  margin-top: 34px;
  font-size: 0.9rem;
}
.hero-social span { color: rgba(255, 240, 225, 0.6); }
.hero-social a {
  color: rgba(255, 243, 230, 0.9);
  text-decoration: none;
  text-shadow: 0 1px 6px rgba(38, 4, 14, 0.4);
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.hero-social a:hover { color: #ffab73; border-color: #ffab73; }

.video-toggle {
  position: absolute;
  right: 18px;
  bottom: 18px;
  z-index: 2;
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 155, 84, 0.5);
  background: rgba(38, 4, 14, 0.35);
  color: rgba(255, 155, 84, 0.9);
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.video-toggle:hover { background: rgba(38, 4, 14, 0.55); border-color: #fff; }
.hero.no-video .video-toggle { display: none; }

/* entrance rise for hero elements (one-time, cheap) */
.rise {
  opacity: 0;
  animation: riseIn 0.9s var(--ease-out) both;
  animation-delay: var(--d, 0s);
}
@keyframes riseIn {
  from { opacity: 0; transform: translateY(26px); }
  to   { opacity: 1; transform: none; }
}

/* ============================================================
   SECTIONS & CARDS
   ============================================================ */
.section { padding: 90px 0; }

.sec-title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.8rem, 4.6vw, 2.7rem);
  line-height: 1.15;
  margin-bottom: 38px;
}

.card {
  background: var(--card-solid);
  border: 1px solid var(--card-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

/* opacity/transform only; cheap to animate */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s var(--ease-out);
}
.reveal.visible { opacity: 1; transform: none; }

/* ---------- about: editorial three-column spread ---------- */
.about-wrap {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 clamp(24px, 3.5vw, 48px);
}
.about .cf-eyebrow { margin-bottom: 6px; }
.about .sec-title { margin-bottom: 44px; }

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 60px);
}
.about-col { position: relative; }
/* stagger the three columns as they reveal */
.about-grid .about-col:nth-child(2) { transition-delay: 0.12s; }
.about-grid .about-col:nth-child(3) { transition-delay: 0.24s; }
.ab-num {
  font-family: var(--font-serif);
  font-style: italic;
  font-weight: 600;
  font-size: 2.3rem;
  line-height: 1;
  color: rgba(79, 0, 11, 0.18);
  margin-bottom: 10px;
}
.ab-title {
  font-family: var(--font-serif);
  font-size: 1.24rem;
  font-weight: 600;
  margin-bottom: 12px;
}
.ab-rule {
  height: 2px;
  border-radius: 2px;
  margin-bottom: 16px;
  background: linear-gradient(90deg, var(--coral), rgba(206, 66, 87, 0));
}
.ab-body { color: var(--ink-soft); font-size: 0.97rem; }
.ab-body strong { color: var(--ink); font-weight: 600; }

.about-course {
  margin-top: clamp(44px, 6vw, 68px);
  padding-top: 32px;
  border-top: 1px solid var(--card-line);
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 24px;
  align-items: start;
}
.course-cap {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--ink-faint);
}
.course-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.course-list li {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  padding: 11px 20px;
  border-radius: 999px;
  background: rgba(255, 212, 172, 0.42);
  border: 1px solid var(--card-line);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink);
  transition: transform 0.2s var(--ease-out), background 0.2s ease, box-shadow 0.2s ease;
}
.course-list li:hover {
  transform: translateY(-2px);
  background: var(--card-solid);
  box-shadow: var(--shadow-soft);
}
.crs-idx {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  color: var(--coral-deep);
}
@media (max-width: 980px) {
  .about-grid { grid-template-columns: 1fr; gap: 32px; }
  .about-course { grid-template-columns: 1fr; gap: 14px; }
}

/* ---------- about: places map ---------- */
.about-map {
  position: relative; /* anchors the flip card over the map */
  /* full-bleed: break out of .about-wrap to span the whole viewport */
  width: 100vw;
  margin-left: calc(50% - 50vw);
  padding-left: clamp(18px, 2.5vw, 48px);
  padding-right: clamp(18px, 2.5vw, 48px);
  margin-top: clamp(44px, 6vw, 68px);
  padding-top: 32px;
  border-top: 1px solid var(--card-line);
}
.map-head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
.map-cap {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--ink-faint);
}
.map-stage {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--card-line);
  box-shadow: var(--shadow-soft);
  /* rose-cream "ocean" with a faint graticule so it reads as a map */
  background:
    repeating-linear-gradient(0deg, rgba(79, 0, 11, 0.035) 0 1px, transparent 1px 12.5%),
    repeating-linear-gradient(90deg, rgba(79, 0, 11, 0.035) 0 1px, transparent 1px 8.333%),
    radial-gradient(130% 100% at 50% 0%, #fdf0e3 0%, #fbe2cf 100%);
}
.map-stage,
.map-stage * {
  user-select: none;
  -webkit-user-select: none;
}
.map-img {
  display: block;
  width: 100%;
  height: auto;
  pointer-events: none;
  -webkit-user-drag: none;
}
.map-canvas {
  position: relative;
  transform-origin: 0 0;
  transition: transform 0.3s var(--ease-out);
  will-change: transform;
}
.map-stage.dragging .map-canvas { transition: none; }
.map-stage.zoomed { cursor: grab; }
.map-stage.dragging { cursor: grabbing; }
.map-zoom {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 30;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mz-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--card-line);
  background: rgba(255, 223, 192, 0.92);
  color: var(--ink);
  font-size: 1.1rem;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(74, 8, 20, 0.18);
  transition: background 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}
.mz-btn:hover { background: var(--coral-deep); color: var(--amber); }
.mz-btn.off { opacity: 0.35; pointer-events: none; }
.map-point {
  position: absolute;
  width: 30px;
  height: 30px;
  margin: -15px 0 0 -15px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  z-index: 5;
  /* pins keep their size while the canvas scales under them */
  transform: scale(calc(1 / var(--mz, 1)));
}
.map-point i {
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  background: var(--coral);
  border: 2px solid #fdf3ec;
  box-shadow: 0 2px 8px rgba(79, 0, 11, 0.35);
  transition: background 0.2s ease, transform 0.2s var(--ease-out);
}
.map-point::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  border: 2px solid rgba(206, 66, 87, 0.55);
  animation: mapPulse 2.2s ease-out infinite;
}
@keyframes mapPulse {
  0% { transform: scale(0.55); opacity: 0.9; }
  70%, 100% { transform: scale(1.6); opacity: 0; }
}
.map-point:hover i,
.map-point:focus-visible i { background: var(--coral-deep); transform: scale(1.15); }
.map-point:focus-visible { outline: 2px solid var(--coral); outline-offset: 4px; border-radius: 50%; }

/* large centered card that flips into view over the map */
.map-card {
  position: absolute;
  left: 50%;
  top: calc(50% + 26px);
  z-index: 40;
  width: min(620px, 92vw);
  /* closed: shrunk into the hovered pin (--dx/--dy set by js/main.js
     as the pin's offset from the card's resting center) */
  transform: translate(calc(-50% + var(--dx, 0px)), calc(-50% + var(--dy, 0px)))
             perspective(1200px) rotateY(-70deg) scale(0.12);
  background: linear-gradient(180deg, #ffdfc0 0%, #ffcda2 100%);
  border: 1px solid var(--card-line);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(74, 8, 20, 0.35);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.5s var(--ease-out), opacity 0.25s ease;
}
.map-card.open {
  transform: translate(-50%, -50%) perspective(1200px) rotateY(0deg) scale(1);
  opacity: 1;
  pointer-events: auto;
}

.mc-frame { position: relative; aspect-ratio: 16 / 10; background: var(--night-ink); }
.mc-back {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 5;
  border: none;
  border-radius: 999px;
  padding: 8px 16px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  background: rgba(38, 4, 14, 0.55);
  color: var(--amber);
  cursor: pointer;
  transition: background 0.2s ease;
}
.mc-back:hover { background: rgba(38, 4, 14, 0.85); }
.mc-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.mc-slide.on { opacity: 1; }
/* contain, not cover: portrait travel photos stay fully visible,
   letterboxed on the night-ink backdrop */
.mc-slide img,
.mc-slide video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.mc-ph-1 { background: linear-gradient(135deg, #720026, #ce4257); }
.mc-ph-2 { background: linear-gradient(135deg, #4f000b, #720026); }
.mc-ph-3 { background: linear-gradient(135deg, #ce4257, #ff7f51); }
.mc-slide span {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 212, 172, 0.85);
}
.mc-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: rgba(38, 4, 14, 0.45);
  color: var(--amber);
  font-size: 0.8rem;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s ease;
}
.mc-btn:hover { background: rgba(38, 4, 14, 0.75); }
.mc-prev { left: 8px; }
.mc-next { right: 8px; }
.mc-dots {
  position: absolute;
  bottom: 8px;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 6px;
}
.mc-dots i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 212, 172, 0.45);
  transition: background 0.2s ease, transform 0.2s ease;
}
.mc-dots i.on { background: var(--amber); transform: scale(1.3); }
.mc-body { padding: 14px 16px 16px; }
.mc-title { font-family: var(--font-serif); font-size: 1.08rem; font-weight: 600; }
.mc-sub {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.85rem;
  color: var(--coral-deep);
  margin: 2px 0 8px;
}
.mc-desc { font-size: 0.85rem; line-height: 1.55; color: var(--ink-soft); }


/* ---------- experience & projects: full-bleed 3D coverflow bands ---------- */
.cf-band {
  --cfw: min(680px, 56vw);
  --cfh: 500px;
  position: relative;
  overflow: hidden;
  padding: 92px 0 78px;
}
/* scroll-driven bands: tall section + sticky viewport; scrolling flips the cards */
.cf-scrolly {
  height: calc(100svh + (var(--n, 4) - 1) * 62vh);
  padding: 0;
  /* the sticky child must not sit inside a clipping box, or it never pins;
     .cf-sticky does its own cropping */
  overflow: visible;
}
.cf-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.cf-sticky .cf-inner { width: 100%; }
.cf-exp .cf-sticky { background: linear-gradient(180deg, #fdf3ec 0%, #fde3d3 100%); }
.cf-proj .cf-sticky { background: linear-gradient(180deg, #fdf3ec 0%, #fbe4e4 100%); }

.cf-ghost {
  position: absolute;
  top: 14px;
  left: -0.04em;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(6rem, 15vw, 14rem);
  line-height: 1;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: rgba(79, 0, 11, 0.05);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
}
.cf-proj .cf-ghost { left: auto; right: -0.04em; }

.cf-inner {
  position: relative;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 24px;
  align-items: center;
  max-width: 1760px;
  margin: 0 auto;
  padding: 0 clamp(20px, 3.5vw, 64px);
}

.cf-rail { padding-bottom: 30px; }
.cf-eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--coral-deep);
  margin-bottom: 8px;
}
.cf-proj .cf-eyebrow { color: #c2531b; }
.cf-rail .sec-title { margin-bottom: 22px; }
.cf-count {
  font-family: var(--font-serif);
  color: var(--ink-faint);
  font-size: 1rem;
}
.cf-count .cf-idx {
  font-size: 2.6rem;
  font-weight: 600;
  color: var(--ink);
  font-style: italic;
  margin-right: 4px;
}
.cf-btns { display: flex; gap: 12px; margin-top: 18px; }
.cf-hint { font-size: 0.76rem; color: var(--ink-faint); margin-top: 16px; font-style: italic; }

.cf-stage {
  position: relative;
  height: calc(var(--cfh) + 56px);
  perspective: 1900px;
  touch-action: pan-y;
  outline: none;
}
.cf-stage:focus-visible { outline: 2px solid var(--coral); outline-offset: 8px; border-radius: 12px; }
.cf-floor {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: min(72%, 780px);
  height: 46px;
  transform: translateX(-50%);
  background: radial-gradient(50% 100% at 50% 50%, rgba(79, 0, 11, 0.16), transparent 72%);
}

.cf-card {
  position: absolute;
  left: 50%;
  top: 16px;
  width: var(--cfw);
  height: var(--cfh);
  margin-left: calc(var(--cfw) / -2);
  display: flex;
  flex-direction: column;
  padding: 26px 30px 24px;
  border-radius: 24px;
  background: linear-gradient(180deg, #ffdfc0 0%, #ffcda2 100%);
  box-shadow: 0 18px 44px rgba(74, 8, 20, 0.16), 0 2px 8px rgba(74, 8, 20, 0.07);
  overflow-y: auto;
  will-change: transform, opacity;
  /* transforms are scroll-driven; only shadow eases */
  transition: box-shadow 0.4s ease;
  /* sleek in-card scrolling, matching the theme */
  scrollbar-width: thin;
  scrollbar-color: rgba(206, 66, 87, 0.35) transparent;
}
.cf-card::-webkit-scrollbar { width: 5px; }
.cf-card::-webkit-scrollbar-track { background: transparent; }
.cf-card::-webkit-scrollbar-thumb {
  background: rgba(206, 66, 87, 0.3);
  border-radius: 99px;
}
.cf-card::-webkit-scrollbar-thumb:hover { background: rgba(206, 66, 87, 0.55); }
.cf-card.front:hover { box-shadow: 0 26px 60px rgba(74, 8, 20, 0.22), 0 2px 8px rgba(74, 8, 20, 0.08); }

/* ghost watermark reused on plain sections */
.sec-ghost { position: relative; overflow: hidden; }

/* ---------- skills: 3D constellation band ---------- */
.cf-skills { background: linear-gradient(180deg, #fdf3ec 0%, #fcebdd 100%); }
.cf-skills .cf-ghost { left: auto; right: -0.04em; }
/* this band spans the full viewport: rail hugs the left edge,
   the constellation takes every remaining pixel */
.cf-skills .cf-inner {
  max-width: none;
  grid-template-columns: clamp(230px, 19vw, 310px) 1fr;
  gap: clamp(14px, 1.6vw, 28px);
  padding: 0 clamp(10px, 1.2vw, 24px) 0 clamp(18px, 2vw, 40px);
}

.sk-legend { list-style: none; margin-top: 4px; }
.sk-legend li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--ink-soft);
  padding: 7px 0;
  cursor: default;
  transition: color 0.2s ease, transform 0.2s ease;
}
.sk-legend li:hover { color: var(--ink); transform: translateX(4px); }
.lg-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  flex-shrink: 0;
}
.lg-ai { background: var(--coral); }
.lg-lang { background: #ff7f51; }
.lg-cloud { background: var(--violet); }
.sk-caption {
  margin-top: 20px;
  font-size: 0.88rem;
  font-style: italic;
  color: var(--ink-faint);
  min-height: 4.2em;
  max-width: 270px;
}

.globe-stage {
  position: relative;
  height: clamp(560px, 74vh, 720px);
  overflow: hidden;
}
@media (min-width: 1500px) {
  .globe-word { font-size: 1.1rem; }
}
.globe-word {
  position: absolute;
  left: 50%;
  top: 50%;
  font-family: var(--font-sans);
  font-size: 0.98rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  white-space: nowrap;
  will-change: transform, opacity;
  padding: 3px 10px;
  border-radius: 999px;
}
.gw-ai { color: #b03348; }
.gw-lang { color: #c2531b; }
.gw-cloud { color: #720026; }
.globe-word.hot { color: var(--amber); }
.gw-ai.hot { background: var(--coral-deep); }
.gw-lang.hot { background: #ff7f51; color: #4f000b; }
.gw-cloud.hot { background: var(--night-ink); }

/* card anatomy: badge + date → title → subtitle → gradient rule → body → tags */
.caro-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.caro-kind {
  display: inline-block;
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 999px;
  white-space: nowrap;
}
.kind-exp { background: var(--coral-deep); color: var(--amber); }
.kind-lead { background: var(--night-ink); color: var(--amber); }
.kind-proj { background: transparent; box-shadow: inset 0 0 0 1.5px #720026; color: #720026; }
.caro-date { font-size: 0.76rem; color: rgba(79, 0, 11, 0.6); text-align: right; }

.caro-title {
  font-family: var(--font-serif);
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1.25;
}
/* cards with several roles at one company: title + its dates on one line */
.role-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}
.role-row .caro-date { flex-shrink: 0; }
.role-row + .role-row .caro-title { font-size: 1.08rem; font-weight: 500; }
.caro-sub {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.92rem;
  color: var(--coral);
  margin-top: 2px;
}
.card-lead .caro-sub { color: #4f000b; }
.card-proj .caro-sub { color: #8a2a00; }

.caro-rule {
  flex-shrink: 0;
  height: 2px;
  border-radius: 2px;
  margin: 14px 0 16px;
  background: linear-gradient(90deg, var(--coral), rgba(206, 66, 87, 0));
}
.card-lead .caro-rule { background: linear-gradient(90deg, var(--night-ink), rgba(79, 0, 11, 0)); }
.card-proj .caro-rule { background: linear-gradient(90deg, #8a2a00, rgba(138, 42, 0, 0)); }

.caro-card .dots li { font-size: 0.88rem; margin-bottom: 9px; padding-left: 21px; }
.caro-card .dots li::before { width: 7px; height: 7px; left: 2px; }
.caro-body { color: var(--ink-soft); font-size: 0.92rem; }
.caro-body strong { color: var(--ink); font-weight: 600; }
.caro-card .tagrow { margin-top: auto; padding-top: 14px; }

.caro-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1.5px solid var(--card-line);
  background: var(--card-solid);
  color: var(--ink);
  font-size: 1.05rem;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease, opacity 0.2s ease;
}
.caro-btn:hover { background: var(--coral-deep); border-color: var(--coral-deep); color: var(--amber); transform: translateY(-2px); }
.caro-btn.off { opacity: 0.3; pointer-events: none; }

@media (max-width: 1080px) {
  .cf-inner { grid-template-columns: 1fr; gap: 8px; }
  .cf-rail { padding-bottom: 0; }
  .cf-rail .sec-title { margin-bottom: 10px; }
  .cf-count { display: inline-block; margin-right: 18px; }
  .cf-btns { display: inline-flex; vertical-align: middle; margin-top: 0; }
  .cf-hint { display: none; }
  .cf-band { --cfw: min(620px, 86vw); --cfh: min(480px, calc(100svh - 320px)); padding: 70px 0 58px; }
  .cf-scrolly { padding: 0; }
  .sk-caption { max-width: none; min-height: 0; }
  .globe-stage { height: 470px; }
}
@media (max-width: 640px) {
  .cf-band { --cfw: min(420px, 92vw); --cfh: min(630px, calc(100svh - 300px)); }
  .globe-stage { height: 400px; }
  .globe-word { font-size: 0.82rem; }
}

.dots { list-style: none; }
.dots li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 10px;
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.dots li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.62em;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--coral-deep), var(--coral));
}
.dots strong { color: var(--ink); font-weight: 600; }

.tagrow { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.tag {
  font-size: 0.74rem;
  font-weight: 500;
  color: var(--ink-soft);
  background: rgba(79, 0, 11, 0.13);
  border-radius: 999px;
  padding: 4px 13px;
}

/* ---------- contact ---------- */
.contact {
  background: linear-gradient(180deg, #fdf3ec 0%, #fbe7dc 100%);
  padding-bottom: 110px;
}
.contact .cf-ghost { left: auto; right: -0.04em; }
.contact-inner { text-align: center; position: relative; }
.contact .cf-eyebrow { margin-bottom: 10px; }
.contact-title { margin-bottom: 16px; }
.contact-blurb {
  max-width: 560px;
  margin: 0 auto 36px;
  color: var(--ink-soft);
  font-size: 1.04rem;
}
.contact-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 46px;
}
.contact-cards {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  max-width: 780px;
  margin: 0 auto;
  text-align: left;
}
.contact-cards a {
  display: block;
  height: 100%;
  padding: 18px 20px;
  border-radius: 16px;
  background: rgba(255, 212, 172, 0.42);
  border: 1px solid var(--card-line);
  text-decoration: none;
  transition: transform 0.2s var(--ease-out), box-shadow 0.2s ease, background 0.2s ease;
}
.contact-cards a:hover {
  transform: translateY(-3px);
  background: var(--card-solid);
  box-shadow: var(--shadow-soft);
}
.cc-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--coral-deep);
  margin-bottom: 4px;
}
.cc-value {
  color: var(--ink);
  font-weight: 600;
  font-size: 0.9rem;
  word-break: break-all;
}
@media (max-width: 700px) {
  .contact-cards { grid-template-columns: 1fr; }
}

/* ---------- footer; night falls after the sunset page ---------- */
.footer {
  position: relative;
  text-align: center;
  padding: 60px 20px 44px;
  font-size: 0.8rem;
  background: linear-gradient(180deg, #340510 0%, #240309 100%);
  overflow: hidden;
}
.footer p { color: rgba(255, 216, 192, 0.42); }
.footer-name {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(3rem, 12vw, 9rem);
  line-height: 1;
  letter-spacing: 0.02em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255, 209, 184, 0.12);
  white-space: nowrap;
  user-select: none;
  margin-bottom: 18px;
}
.footer-links {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.86rem;
  margin-bottom: 12px;
}
.footer-links span { color: rgba(255, 216, 192, 0.25); }
.footer-links a {
  color: rgba(255, 216, 192, 0.7);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.footer-links a:hover {
  color: rgba(255, 171, 115, 0.95);
  border-color: rgba(255, 171, 115, 0.5);
}

/* ---------- clock chip ---------- */
.clock-chip {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 90;
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--ink-soft);
  background: #ff9b54;
  border: 1px solid var(--card-line);
  border-radius: 999px;
  padding: 7px 14px;
  box-shadow: 0 6px 20px rgba(74, 8, 20, 0.15);
}

/* ---------- quick menu (palette) ---------- */
.palette-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(43, 2, 12, 0.45);
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 15vh 20px 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s ease;
}
.palette-overlay.open { opacity: 1; pointer-events: auto; }
.palette {
  width: 100%;
  max-width: 520px;
  background: var(--card-solid);
  border: 1px solid var(--card-line);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(38, 4, 14, 0.5);
  transform: translateY(-10px) scale(0.99);
  transition: transform 0.22s var(--ease-out);
}
.palette-overlay.open .palette { transform: none; }
.palette-input-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--card-line);
}
.p-glyph { color: var(--coral-deep); }
#palette-input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 0.98rem;
}
#palette-input::placeholder { color: var(--ink-faint); }
.palette-input-row kbd {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--ink-faint);
  border: 1px solid var(--card-line);
  border-radius: 6px;
  padding: 2px 7px;
}
.palette-list { list-style: none; max-height: 330px; overflow-y: auto; padding: 6px; }
.palette-list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 14px;
  border-radius: 10px;
  font-size: 0.92rem;
  color: var(--ink-soft);
  cursor: pointer;
}
.palette-list li .p-hint { color: var(--ink-faint); font-size: 0.75rem; }
.palette-list li.sel { background: rgba(79, 0, 11, 0.14); color: var(--ink); }
.palette-list li.empty { cursor: default; font-style: italic; }

/* ---------- toast ---------- */
.toast {
  position: fixed;
  bottom: 60px;
  left: 50%;
  transform: translate(-50%, 12px);
  z-index: 600;
  background: var(--night-ink);
  color: var(--amber);
  font-size: 0.85rem;
  padding: 11px 22px;
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s var(--ease-out);
  box-shadow: 0 14px 40px rgba(38, 4, 14, 0.4);
  max-width: min(90vw, 460px);
  text-align: center;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- responsive ---------- */
@media (max-width: 860px) {
  .section { padding: 68px 0; }
}
@media (max-width: 700px) {
  .nav { gap: 8px; padding: 0 12px; }
  .nav-logo { font-size: 1.05rem; }
  .nlink { padding: 6px 9px; font-size: 0.82rem; }
  .kbtn { display: none; }
  .clock-chip { font-size: 0.68rem; right: 10px; bottom: 10px; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rise, .hero-name .ch { animation: none; opacity: 1; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .map-point::after { animation: none; opacity: 0; }
  .map-canvas { transition: none; }
  .map-card { transition: opacity 0.2s ease; }
}