:root {
  --lime: #B4D65D;
  --lime-light: #D1ED89;
  --ink: #17181A;
  --ink-soft: rgba(23,24,26,0.55);
  --off-white: #E9ECE6;
  --card-bg: #FFFFFF;
  --page-bg: #F4F5FB;
  --chip-bg: #F3F2FA;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: #F6F7F2;
  font-family: 'Montserrat Alternates', sans-serif;
  color: var(--ink);
}

a { color: var(--lime); text-decoration: none; }
a:hover { color: var(--lime-light); }

button { font-family: inherit; }

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

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes slideUpForm {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}
@keyframes fadeInOverlay {
  from { opacity: 0; }
  to { opacity: 1; }
}

#page-root {
  min-height: 100vh;
  box-sizing: border-box;
  background:
    radial-gradient(900px circle at 8% 8%, rgba(199,190,255,0.55), transparent 55%),
    radial-gradient(800px circle at 92% 12%, rgba(255,214,214,0.5), transparent 55%),
    radial-gradient(900px circle at 85% 90%, rgba(180,235,201,0.55), transparent 55%),
    radial-gradient(700px circle at 10% 90%, rgba(180,214,93,0.25), transparent 55%),
    #F4F5FB;
  padding: 16px 24px 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ---------- NAV ---------- */
.nav-wrap { display: flex; justify-content: center; flex-shrink: 0; }

#nav-pill {
  display: inline-flex;
  gap: 6px;
  background: #FFFFFF;
  border: none;
  border-radius: 999px;
  padding: 6px;
  box-shadow: 0 4px 20px rgba(13,13,13,0.06);
}

.nav-btn {
  appearance: none;
  border: none;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  padding: 7px 18px;
  border-radius: 999px;
  background: transparent;
  color: rgba(23,24,26,0.65);
  transition: all .25s ease;
}
.nav-btn:hover,
.nav-btn.is-active {
  background: #0D0D0D;
  color: #FFFFFF;
  font-weight: 800;
}

/* ---------- VIEW STAGE ---------- */
.view-stage { flex: 1; min-height: 0; }
.view { animation: fadeUp .4s ease both; }

/* ---------- BENTO GRID BASE ---------- */
.bento-grid {
  display: grid;
  gap: 16px;
  height: calc(100vh - 100px);
  min-height: 0;
}

.card {
  position: relative;
  border: none;
  background: var(--card-bg);
  box-shadow: 0 10px 30px rgba(31,26,64,0.08);
  transition: transform .3s ease, box-shadow .3s ease;
  animation: fadeUp .5s ease both;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(31,26,64,0.14);
}

.card-white {
  border-radius: 0;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.card-photo {
  overflow: hidden;
  border-radius: 0;
}

.photo-underlay { position: absolute; inset: 0; transition: background-image .6s ease; }
.photo-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.photo-scrim {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, transparent 40%, rgba(13,13,13,0.85) 100%);
}
.photo-scrim--soft {
  background: linear-gradient(180deg, rgba(13,13,13,0.15) 0%, rgba(13,13,13,0.85) 100%);
}
.corner-dot {
  position: absolute; width: 10px; height: 10px; background: #FFFFFF;
  pointer-events: none; z-index: 2;
}

.photo-content {
  position: relative; z-index: 1; height: 100%;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 16px; gap: 4px; color: var(--off-white);
}
.photo-content--between { justify-content: space-between; }

.pill-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2);
  border-radius: 999px; padding: 4px 10px; width: fit-content;
  font-size: 11px; font-weight: 600; color: #FFFFFF;
}
.dot-lime { width: 6px; height: 6px; border-radius: 50%; background: var(--lime); flex-shrink: 0; }

.display-name {
  font-size: clamp(24px, 4.5vh, 40px); font-weight: 700; letter-spacing: -0.02em;
  line-height: 1; color: #FFFFFF;
}
.role-line { font-size: 13px; color: rgba(233,236,230,0.75); font-weight: 500; }
.loc-line { font-size: 11px; color: rgba(233,236,230,0.6); }

.tag-chip {
  display: inline-flex; width: fit-content; font-size: 10px; font-weight: 600;
  padding: 4px 10px; border-radius: 999px; border: 1px solid var(--lime); color: var(--lime);
}
.row-between { display: flex; justify-content: space-between; align-items: flex-end; }
.row-start { display: flex; justify-content: space-between; align-items: flex-start; }
.proj-title { font-size: 16px; font-weight: 600; color: var(--off-white); }
.proj-title--lg { font-size: clamp(18px, 3.2vh, 24px); font-weight: 700; }
.proj-title--sm { font-size: 13px; font-weight: 600; }
.proj-desc { font-size: 11px; color: rgba(233,236,230,0.7); margin-top: 2px; }
.proj-tag-sm { font-size: 10px; color: rgba(233,236,230,0.65); }

.dots { display: flex; gap: 5px; }
.dots--end { justify-content: flex-end; gap: 4px; }
.dot {
  width: 6px; height: 6px; border-radius: 50%; cursor: pointer; border: none; padding: 0;
  background: rgba(13,13,13,0.2);
}
.dot.is-active { background: var(--lime); }
.dots--end .dot { width: 5px; height: 5px; }

.label-sm { font-size: 11px; font-weight: 600; color: var(--ink-soft); }
.chip-row { display: flex; flex-wrap: wrap; gap: 5px; }
.chip {
  font-size: 10px; font-weight: 600; padding: 4px 8px; border-radius: 9px;
  background: var(--chip-bg); border: 1px solid rgba(13,13,13,0.05); color: var(--ink);
}
.stat-num { font-size: clamp(20px, 3.5vh, 32px); font-weight: 700; line-height: 1.1; }
.stat-label { font-size: 11px; color: var(--ink-soft); }
.bio-text { font-size: 11px; line-height: 1.4; color: rgba(23,24,26,0.7); padding: 16px; }

/* ---------- HOME GRID ---------- */
#home-grid {
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: minmax(70px,1.15fr) minmax(70px,0.95fr) minmax(70px,0.95fr) minmax(60px,0.65fr);
}

/* ---------- WORK GRID ---------- */
.work-grid {
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 18px;
}
.work-card { position: relative; overflow: hidden; border: none; background: var(--card-bg); }
.work-card .photo-content { justify-content: space-between; }
.work-card .proj-title { font-size: clamp(14px, 2.4vh, 20px); font-weight: 600; }
.work-card .proj-desc { margin-top: 2px; }
.work-card .dots { justify-content: flex-end; }

/* ---------- ABOUT GRID ---------- */
.about-grid {
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: 1fr 1fr minmax(230px, auto);
}
.about-portrait { position: relative; }
.about-col { overflow: hidden; }

.timeline { display: flex; flex-direction: column; gap: 2px; }
.timeline-item { display: flex; gap: 10px; }
.timeline-dot-col { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; width: 10px; }
.timeline-dot { width: 10px; height: 10px; border-radius: 50%; background: #577A00; flex-shrink: 0; }
.timeline-line { width: 2px; flex: 1; background: var(--lime); margin-top: 2px; }
.timeline-body { padding-bottom: 16px; }
.timeline-title { font-size: 12px; font-weight: 700; color: var(--ink); }
.timeline-text { font-size: 10px; line-height: 1.6; color: rgba(23,24,26,0.6); margin-top: 4px; }

.timeline--sm .timeline-item { gap: 8px; }
.timeline--sm .timeline-dot-col { width: 8px; }
.timeline--sm .timeline-dot { width: 8px; height: 8px; }
.timeline--sm .timeline-body { padding-bottom: 10px; }
.timeline--sm .timeline-title { font-size: 12px; font-weight: 600; }
.timeline--sm .timeline-sub { font-size: 10px; color: var(--ink-soft); }
.timeline--sm .timeline-sub a { color: #577A00; font-weight: 600; }

.chip-row--sm .chip { font-size: 9px; padding: 3px 7px; border-radius: 8px; }
.soft-skills { display: flex; flex-direction: column; gap: 3px; margin-top: 18px; }
.soft-skill {
  display: flex; align-items: center; gap: 6px; font-size: 9px; font-weight: 600;
  padding: 4px 8px; border-radius: 999px;
  background: linear-gradient(180deg, #e7f2c9, #cfe89a); color: #2a3a12;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.6), 0 2px 4px rgba(90,120,30,0.2);
}
.soft-skill svg { width: 13px; height: 13px; flex-shrink: 0; }

/* ---------- CONTACT ---------- */
.contact-grid { grid-template-columns: 1fr; grid-template-rows: 1fr; }
.contact-card {
  border-radius: 20px; color: var(--off-white); padding: 16px;
  display: flex; flex-direction: column; justify-content: flex-end; gap: 16px;
  background: #BED65B;
}
.contact-card:hover { transform: none; box-shadow: 0 10px 30px rgba(31,26,64,0.08); }
.contact-card .photo-img { object-fit: contain; }
.contact-scrim {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(180deg, #FFFFFF00, #2A3709);
}
.contact-content {
  position: relative; z-index: 1;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}
.say-hello-btn {
  appearance: none; border: 1px solid var(--lime-light); cursor: pointer;
  background: var(--lime); color: #0D0D0D; font-size: 15px; font-weight: 700;
  padding: 16px 30px; border-radius: 999px; width: fit-content;
  display: inline-flex; align-items: center; gap: 8px;
  box-shadow: 0 10px 24px rgba(0,0,0,0.25); transition: transform .3s ease;
}
.say-hello-btn:hover { transform: translateY(-3px); }
.say-hello-btn span { font-size: 15px; line-height: 1; }

.social-row { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.social-pill, .location-pill {
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.28);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  border-radius: 999px; padding: 8px 14px 8px 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.18);
  transition: transform .3s ease, background .3s ease;
}
.social-pill:hover { transform: translateY(-3px); background: rgba(255,255,255,0.22); }
.social-icon-badge {
  width: 34px; height: 34px; border-radius: 50%; background: #FFFFFF;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.social-icon-badge img { width: 20px; height: 20px; object-fit: contain; }
.location-pill .social-icon-badge img { width: 26px; height: 26px; }
.social-name { font-size: 11px; font-weight: 700; color: #F4F5FB; }
.social-handle { font-family: monospace; font-size: 9px; color: rgba(244,245,251,0.7); letter-spacing: -0.01em; }

.contact-form-overlay {
  position: absolute; inset: 0; background: rgba(13,13,13,0.5); z-index: 50;
  animation: fadeInOverlay .25s ease both;
}
.contact-form-sheet {
  position: absolute; left: 0; right: 0; bottom: 0; z-index: 51;
  animation: slideUpForm .35s cubic-bezier(.2,.8,.2,1) both;
}
.contact-form-inner {
  width: 100%; background: linear-gradient(160deg, #2A3709, #577A00); color: #F4F5FB;
  border-radius: 20px 20px 0 0; padding: 22px 22px 24px;
  box-shadow: 0 -10px 40px rgba(0,0,0,0.3);
  display: flex; flex-direction: column; gap: 12px;
}
.form-title { font-size: 24px; font-weight: 700; }
.close-btn {
  appearance: none; border: none; background: rgba(255,255,255,0.15); color: #F4F5FB;
  width: 28px; height: 28px; border-radius: 50%; cursor: pointer; font-size: 14px; line-height: 1;
}
.form-email { font-size: 12px; opacity: 0.75; margin-top: -8px; }
#contact-form { display: flex; flex-direction: column; gap: 12px; }
.contact-form-field {
  appearance: none; border: 1px solid rgba(255,255,255,0.3); background: #FFFFFF; color: #17181A;
  border-radius: 12px; padding: 12px 14px; font-family: inherit; font-size: 13px; outline: none; resize: none;
}
.contact-form-field::placeholder { color: rgba(23,24,26,0.45); }
.send-btn {
  appearance: none; border: none; cursor: pointer; background: var(--lime); color: #0D0D0D;
  font-size: 14px; font-weight: 700; padding: 13px 20px; border-radius: 999px; margin-top: 4px;
}

.form-sent-msg {
  font-size: 13px; font-weight: 600; color: #F4F5FB; background: rgba(255,255,255,0.12);
  border-radius: 12px; padding: 12px 14px;
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1100px) {
  #home-grid, .work-grid {
    grid-template-columns: repeat(2,1fr) !important;
    grid-template-rows: none !important;
    grid-auto-rows: minmax(150px,320px) !important;
    grid-auto-flow: row !important;
    height: auto !important;
  }
  #home-grid > div, .work-grid > div { grid-row: auto !important; }
  #home-grid [data-span="2"] { grid-column: 1/3 !important; }
  #home-grid [data-span="1"] { grid-column: span 1 !important; }
  #home-grid > div:first-child { min-height: 320px !important; }
}

@media (max-width: 900px) {
  .about-grid {
    grid-template-columns: repeat(2,1fr) !important;
    grid-template-rows: none !important;
    grid-auto-rows: minmax(160px,auto) !important;
    grid-auto-flow: row !important;
    height: auto !important;
  }
  .about-grid > div { grid-row: auto !important; grid-column: span 1 !important; }
  .about-grid > div:first-child { grid-column: 1/3 !important; min-height: 260px !important; }
  .contact-grid { height: auto !important; min-height: calc(100vh - 100px) !important; }
}

@media (max-width: 640px) {
  #home-grid, .work-grid, .about-grid {
    grid-template-columns: 1fr !important;
    grid-auto-flow: row !important;
    grid-auto-rows: minmax(180px,auto) !important;
  }
  #home-grid > div, .work-grid > div, .about-grid > div {
    grid-column: 1/2 !important;
    min-height: 220px !important;
    grid-row: auto !important;
    border-radius: 0 !important;
  }
  .about-grid > div:first-child { min-height: 280px !important; }
  #home-grid > div:first-child, .work-grid > div:first-child, .about-grid > div:first-child {
    min-height: 280px !important;
    border-radius: 20px 20px 0 0 !important;
  }
  #home-grid > div:last-child, .work-grid > div:last-child, .about-grid > div:last-child {
    border-radius: 0 0 20px 20px !important;
  }
  #page-root { padding: 14px 14px 20px !important; gap: 10px !important; }
  #nav-pill { flex-wrap: wrap; justify-content: center; }
}

@media (max-width: 480px) {
  .nav-btn { padding: 6px 12px !important; font-size: 12px !important; }
  #home-grid > div, .work-grid > div, .about-grid > div { min-height: 180px !important; }
}