/* =============================================
   Iqbal Nurfalah — Personal CV Site
   style.css
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Mono:wght@400;500&family=DM+Sans:wght@300;400;500&display=swap');

/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #0c0c0e;
  --bg2:       #131316;
  --border:    #222228;
  --text:      #e8e8e0;
  --muted:     #888880;
  --accent:    #b9f542;   /* lime green — sharp, techy */
  --accent2:   #4af0c8;   /* teal secondary */
  --red:       #ff4d4d;
  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body:    'DM Sans', sans-serif;
  --font-mono:    'DM Mono', monospace;
  --wrap: 860px;
  --ease: cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
  font-weight: 300;
  overflow-x: hidden;
}

/* ─── Noise overlay ─── */
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* ─── Wrap ─── */
.wrap {
  max-width: 100%;
  margin: 0 25%;
  padding: 0;
  position: relative;
  z-index: 1;
}

.mast .wrap {
  position: relative;
  z-index: 2; /* teks di atas */
}

/* video di kanan */
/* .avatar-video {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  
  width: 300px;
  height: 300px;
  object-fit: cover;

  z-index: 0;

  /* fade ke kiri (inti efeknya di sini) */
  /* -webkit-mask-image: linear-gradient(to left, black 60%, transparent 100%);
  mask-image: linear-gradient(to left, black 60%, transparent 100%);
} */ */

.img-mast-container {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;           /* stretch dari atas ke bawah mast */
  width: auto;
  z-index: 0;
  pointer-events: none;
}

.img-mast {
  width: auto;
  height: 100px;
  display: block;
  object-fit: cover;

  /* fade ke kiri (inti efeknya di sini) */
  -webkit-mask-image: linear-gradient(to left, black 60%, transparent 100%);
  mask-image: linear-gradient(to left, black 60%, transparent 100%);
}

/* ─── Links ─── */
a {
  color: var(--text);
  text-decoration: none;
  transition: color .2s var(--ease);
}
a:hover { color: var(--accent); }

/* ─── Header ─── */
header {
  position: sticky; top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
  background: rgba(12,12,14,.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}
.me {
  font-family: var(--font-display);
  font-size: 1.1rem;
  letter-spacing: .01em;
  cursor: default;
  user-select: none;
  color: var(--text);
}
.me .crest { color: var(--accent); }

header nav a {
  font-size: .8rem;
  font-family: var(--font-mono);
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-left: 24px;
  transition: color .2s;
}
header nav a:hover { color: var(--accent); }

/* ─── Masthead ─── */
.mast {
  position: relative;
  background: #0f0f0f; /* warna background tetap */
  overflow: hidden;
  padding: 100px 0 80px;
}

.mast h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.4rem);
  line-height: 1.25;
  font-weight: 400;
  max-width: 740px;
  color: var(--text);
}
.mast h1 code {
  font-family: var(--font-mono);
  font-size: .85em;
  color: var(--accent);
  background: rgba(185,245,66,.1);
  padding: 2px 8px;
  border-radius: 4px;
}

/* ─── Sections ─── */
section { padding: 70px 0; border-bottom: 1px solid var(--border); }
section:last-child { border-bottom: none; }

h2 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 400;
  margin-bottom: 32px;
  color: var(--text);
}

p {
  color: #b8b8b0;
  margin-bottom: 18px;
  font-size: .97rem;
}
p:last-child { margin-bottom: 0; }

/* ─── Highlight links ─── */
a.brilliant {
  color: var(--accent);
  border-bottom: 1px solid rgba(185,245,66,.4);
  padding-bottom: 1px;
  transition: border-color .2s;
}
a.brilliant:hover { border-color: var(--accent); }

a.rgbsplit {
  color: var(--accent2);
  border-bottom: 1px solid rgba(74,240,200,.3);
  padding-bottom: 1px;
  transition: color .2s, border-color .2s;
  cursor: pointer;
}
a.rgbsplit:hover, [role="button"].rgbsplit:hover {
  color: #fff;
  border-color: var(--accent2);
}
[role="button"].rgbsplit {
  color: var(--accent2);
  border-bottom: 1px solid rgba(74,240,200,.3);
  padding-bottom: 1px;
  cursor: pointer;
  transition: color .2s, border-color .2s;
}

/* ─── CV Timeline ─── */
.cv-intro {
  font-family: var(--font-mono);
  font-size: .85rem;
  line-height: 1.9;
  color: var(--muted);
  margin-bottom: 40px;
}

.option-toggle {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 40px;
  font-size: .8rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--muted);
  cursor: pointer;
  user-select: none;
}
.option-toggle .toggle {
  width: 40px; height: 22px;
  background: var(--border);
  border-radius: 11px;
  position: relative;
  transition: background .2s;
}
.option-toggle input { display: none; }
.option-toggle .switch {
  position: absolute;
  top: 3px; left: 3px;
  width: 16px; height: 16px;
  background: var(--muted);
  border-radius: 50%;
  transition: transform .2s var(--ease), background .2s;
}
.option-toggle input:checked ~ .switch {
  transform: translateX(18px);
  background: var(--accent);
}
.option-toggle input:checked ~ .switch,
.option-toggle:has(input:checked) .toggle { background: rgba(185,245,66,.15); }

ol.cv { list-style: none; }
ol.cv > li {
  border-top: 1px solid var(--border);
  padding: 28px 0;
  transition: opacity .2s;
}
ol.cv > li.faded { opacity: .45; }
ol.cv > li.faded:hover { opacity: .75; }

.cv-wrap { display: flex; gap: 32px; }

.exp { display: flex; gap: 16px; flex-shrink: 0; width: 220px; }
.time {
  font-family: var(--font-mono);
  font-size: .75rem;
  color: var(--muted);
  white-space: nowrap;
  padding-top: 4px;
  min-width: 62px;
}
.time abbr { text-decoration: none; }
.time abbr::before { content: "'"; }

.details { flex: 1; }
.role { margin-bottom: 6px; }
h3.title {
  font-family: var(--font-body);
  font-size: .97rem;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 2px;
}
h3.title.small { font-size: .85rem; color: var(--muted); }
h3.company {
  font-family: var(--font-mono);
  font-size: .78rem;
  color: var(--accent);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.info { flex: 1; }
.info p { font-size: .9rem; margin-bottom: 12px; }

.info.hidden { display: none; }
.info-wrap { display: block !important }
body.detailed .info-wrap { display: block; }

.highlight {
  font-family: var(--font-mono);
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--accent);
}
.arrow { color: var(--muted); }

ul.promotions { list-style: none; margin: 8px 0; }
ul.promotions li { padding: 4px 0; }
ul.promotions .exp { width: auto; gap: 10px; }

/* ─── Skills / Tags ─── */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}
.tag-list span {
  font-family: var(--font-mono);
  font-size: .76rem;
  padding: 4px 12px;
  border: 1px solid var(--border);
  border-radius: 20px;
  color: var(--muted);
  transition: color .2s, border-color .2s;
}
.tag-list span:hover { color: var(--accent); border-color: var(--accent); }

/* ─── Skill columns ─── */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 32px;
}
.skill-col h4 {
  font-family: var(--font-mono);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--muted);
  margin-bottom: 12px;
}
.skill-col ul { list-style: none; }
.skill-col li {
  font-size: .9rem;
  color: #b8b8b0;
  padding: 4px 0;
  border-bottom: 1px solid var(--border);
}
.skill-col li:last-child { border-bottom: none; }

/* ─── Lightning round ─── */
.lightning {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 32px;
  margin: 32px 0;
}
.lightning .tag {
  font-family: var(--font-mono);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--muted);
  display: block;
  margin-bottom: 16px;
}
ul.stack {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px 32px;
}
ul.stack li {
  font-size: .88rem;
  color: #b8b8b0;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}
.emoji { margin-right: 6px; }

/* ─── Music / Player ─── */
.music {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.music .tag {
  font-family: var(--font-mono);
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--muted);
}
.music span[role="button"] {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  opacity: .4;
  transition: opacity .2s;
}
.music span[role="button"].active { opacity: 1; }
.music span[role="button"] svg { display: block; }
.music span.spotify svg path { fill: #1DB954; }
.music span.apple svg path { fill: var(--text); }

.player { margin-top: 8px; }
.player iframe {
  width: 100%;
  border-radius: 10px;
  display: none;
  height: 152px;
}
.player iframe.active { display: block; }

/* ─── Monica pop-up ─── */
.monica-wrap { position: relative; display: inline; }
.monica-popup {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0,0,0,.7);
  backdrop-filter: blur(8px);
  align-items: center;
  justify-content: center;
  animation: fadeIn .2s var(--ease);
}
.monica-popup.show { display: flex; }
.monica-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px;
  text-align: center;
  max-width: 280px;
  width: 90%;
  position: relative;
  animation: popUp .25s var(--ease);
}
.monica-card .close-btn {
  position: absolute; top: 12px; right: 16px;
  font-size: 1.2rem;
  cursor: pointer;
  color: var(--muted);
  background: none;
  border: none;
  transition: color .15s;
}
.monica-card .close-btn:hover { color: var(--text); }
.monica-avatar {
  width: 120px; height: 120px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--accent);
  margin-bottom: 16px;
  background: var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  margin: 0 auto 16px;
}
.monica-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 400;
  margin-bottom: 6px;
}
.monica-card p {
  font-size: .82rem;
  color: var(--muted);
  margin: 0;
}

/* ─── Footer ─── */
footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
}
footer .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
footer p { color: var(--muted); font-size: .85rem; margin: 0; }
footer ul { list-style: none; display: flex; gap: 24px; }
footer ul li a {
  font-family: var(--font-mono);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--muted);
  transition: color .2s;
}
footer ul li a:hover { color: var(--accent); }

/* ─── Animations ─── */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes popUp {
  from { transform: scale(.92); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}
@keyframes slideUp {
  from { transform: translateY(30px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

.onscroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s var(--ease), transform .6s var(--ease);
}
.onscroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Responsive ─── */
@media (max-width: 640px) {
  .cv-wrap { flex-direction: column; gap: 8px; }
  .exp { width: 100%; }
  ul.stack { grid-template-columns: 1fr; }
  .skills-grid { grid-template-columns: 1fr; }
  .music { flex-wrap: wrap; }
}