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

:root {
  --bg: #F7F5F0;
  --ink: #0F0E0C;
  --muted: #7A7570;
  --accent: #C8A96E;
  --accent2: #8B6F47;
  --surface: #FFFFFF;
  --border: rgba(15,14,12,0.08);
  --font-display: 'Playfair Display', serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'Geist Mono', monospace;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
  cursor: none;
}

/* ────── CUSTOM CURSOR ────── */
#cursor {
  position: fixed; width: 8px; height: 8px; background: #fff; border-radius: 50%;
  pointer-events: none; z-index: 99999; transition: transform 0.15s ease, background 0.3s ease;
  transform: translate(-50%, -50%); mix-blend-mode: difference; 
}
#cursor-ring {
  position: fixed; width: 36px; height: 36px; border: 1.5px solid #fff; border-radius: 50%;
  pointer-events: none; z-index: 99998; transform: translate(-50%, -50%);
  transition: left 0.12s ease, top 0.12s ease, width 0.3s ease, height 0.3s ease, opacity 0.3s ease;
  opacity: 0.4; mix-blend-mode: difference; 
}
body:hover #cursor { opacity: 1; }

::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 2px; }
::selection { background: var(--ink); color: var(--bg); }

/* ────── SPLASH ────── */
#splash {
  position: fixed; inset: 0; background: var(--ink); display: flex; flex-direction: column;
  align-items: center; justify-content: center; z-index: 9999;
  transition: opacity 0.9s cubic-bezier(0.22,1,0.36,1), transform 1.1s cubic-bezier(0.22,1,0.36,1);
}
#splash.exit { opacity: 0; transform: translateY(-100%); pointer-events: none; }
#splash-name {
  font-family: var(--font-display); font-size: clamp(3rem, 10vw, 8rem); color: var(--bg);
  font-style: italic; letter-spacing: -0.02em; opacity: 0; transform: translateY(30px);
  transition: opacity 0.8s ease 0.3s, transform 0.8s ease 0.3s;
}
#splash.ready #splash-name { opacity: 1; transform: translateY(0); }

#splash-magnet {
  position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none;
  overflow: hidden; opacity: 0.12;
}
#splash-magnet-inner { display: grid; gap: 0; }

/* ────── HEADER ────── */
header {
  position: fixed; top: 0; width: 100%; z-index: 100;
  padding: 20px 48px; display: flex; align-items: center; justify-content: space-between;
  backdrop-filter: blur(16px); background: rgba(247,245,240,0.85);
  border-bottom: 1px solid var(--border); transition: padding 0.3s ease;
}
.logo {
  font-family: var(--font-display); font-size: 1.4rem; font-weight: 700;
  letter-spacing: -0.02em; font-style: italic; text-decoration: none; color: var(--ink);
}
nav { display: flex; gap: 36px; }
nav a {
  font-size: 0.78rem; font-weight: 500; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--muted); text-decoration: none;
  transition: color 0.2s ease; position: relative;
}
nav a::after {
  content: ''; position: absolute; bottom: -3px; left: 0;
  width: 0; height: 1px; background: var(--ink); transition: width 0.3s ease;
}
nav a:hover { color: var(--ink); }
nav a:hover::after { width: 100%; }
.header-cta {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--bg); background: var(--ink); padding: 10px 22px; border-radius: 100px;
  text-decoration: none; transition: background 0.3s ease, transform 0.2s ease;
}
.header-cta:hover { background: var(--accent2); transform: scale(1.04); }

/* ────── HERO ────── */
#hero {
  min-height: 100vh; padding: 140px 48px 80px; display: grid;
  grid-template-columns: 1fr 420px; gap: 60px; align-items: center;
  max-width: 1200px; margin: 0 auto;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono);
  font-size: 0.7rem; font-weight: 500; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--accent2); margin-bottom: 24px; opacity: 0; transform: translateY(12px);
  animation: fadeUp 0.6s ease 2.2s forwards;
}
.hero-badge::before { content: ''; width: 32px; height: 1px; background: var(--accent); display: block; }
.hero-title {
  font-family: var(--font-display); font-size: clamp(3rem, 6vw, 6rem);
  font-weight: 900; line-height: 1.0; letter-spacing: -0.03em; margin-bottom: 16px;
}
.hero-title .word {
  display: inline-block; opacity: 0; transform: translateY(40px);
  animation: fadeUp 0.7s cubic-bezier(0.22,1,0.36,1) forwards;
}
.hero-title .line2 {
  color: var(--muted); display: block; font-style: italic; font-size: clamp(2rem, 4vw, 4rem); margin-top: 8px;
}
.hero-sub {
  font-size: 1.05rem; color: var(--muted); line-height: 1.7; max-width: 480px;
  margin: 28px 0 40px; opacity: 0; transform: translateY(16px);
  animation: fadeUp 0.7s ease 2.8s forwards;
}
.hero-actions {
  display: flex; gap: 16px; flex-wrap: wrap; opacity: 0; transform: translateY(16px);
  animation: fadeUp 0.7s ease 3.0s forwards;
}
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px; background: var(--ink); color: var(--bg);
  padding: 14px 28px; border-radius: 100px; font-weight: 600; font-size: 0.85rem;
  text-decoration: none; transition: transform 0.2s ease, background 0.3s ease;
}
.btn-primary:hover { transform: scale(1.05); background: var(--accent2); }
.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px; border: 1.5px solid var(--border);
  color: var(--ink); padding: 14px 28px; border-radius: 100px; font-weight: 500; font-size: 0.85rem;
  text-decoration: none; background: var(--surface); transition: border-color 0.2s ease, transform 0.2s ease;
}
.btn-secondary:hover { border-color: var(--ink); transform: scale(1.05); }

/* Hero photo column */
.hero-photo-col {
  position: relative; display: flex; align-items: center; justify-content: center;
  opacity: 0; animation: fadeUp 0.9s cubic-bezier(0.22,1,0.36,1) 2.5s forwards;
}
.hero-photo-frame {
  position: relative; width: 320px; height: 400px; border-radius: 20px; overflow: hidden;
  background: #1a1a18; box-shadow: 0 32px 80px rgba(0,0,0,0.18), 0 4px 16px rgba(0,0,0,0.08);
  transform: rotate(3deg); transition: transform 0.6s cubic-bezier(0.22,1,0.36,1), box-shadow 0.6s ease; z-index: 2;
}
.hero-photo-frame:hover { transform: rotate(0deg); box-shadow: 0 48px 100px rgba(0,0,0,0.22); }
.hero-photo-frame img { width: 100%; height: 100%; object-fit: cover; }
.hero-photo-frame::before {
  content: ''; position: absolute; inset: 0; border: 8px solid var(--surface);
  border-radius: 20px; z-index: 3; pointer-events: none;
}
#magnet-bg { position: absolute; width: 460px; height: 460px; opacity: 0.35; z-index: 0; }
.photo-badge {
  position: absolute; bottom: -20px; right: -20px; background: var(--surface);
  border: 1px solid var(--border); border-radius: 12px; padding: 12px 16px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1); z-index: 10; font-family: var(--font-mono);
  font-size: 0.7rem; color: var(--muted); white-space: nowrap;
}
.photo-badge strong { color: var(--ink); display: block; font-size: 0.9rem; }

@keyframes fadeUp { to { opacity: 1; transform: translateY(0); } }

/* ────── VELOCITY SCROLL ────── */
#velocity-section {
  background: var(--ink); color: var(--bg); padding: 48px 0; overflow: hidden;
  transform: rotate(-1.5deg) scaleX(1.05); margin: 60px 0; position: relative;
}
.velocity-track { display: flex; white-space: nowrap; width: max-content; gap: 0; }
.velocity-row { overflow: hidden; padding: 8px 0; }
.velocity-row:nth-child(2) { margin-top: 4px; }
.velocity-item {
  display: inline-flex; align-items: center; gap: 24px; font-family: var(--font-mono);
  font-size: clamp(1.4rem, 4vw, 3rem); font-weight: 400; letter-spacing: 0.06em;
  color: rgba(247,245,240,0.55); padding-right: 48px;
}
.velocity-item .dot { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; display: inline-block; flex-shrink: 0; }
.tech-icon { display: inline-flex; align-items: center; gap: 6px; opacity: 0.8; }

/* ────── ABOUT (DIUBAH MENJADI VERTIKAL/TUMPUK) ────── */
#about {
  max-width: 1200px; margin: 0 auto; padding: 120px 48px 60px; 
  display: flex; flex-direction: column; gap: 40px;
}
.about-label {
  font-family: var(--font-display); font-size: 3rem; font-weight: 700;
  line-height: 1.1; letter-spacing: -0.02em; font-style: italic; margin-bottom: 10px;
}
.about-label span { color: var(--muted); font-weight: 400; }
.about-content { width: 100%; max-width: 900px; }
.about-text { font-size: 1.1rem; line-height: 1.8; color: #444; margin-bottom: 24px; }
.about-text strong { color: var(--ink); font-weight: 600; }

.stats-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border);
  border: 1px solid var(--border); border-radius: 16px; overflow: hidden; margin-bottom: 48px;
}
.stat { background: var(--surface); padding: 28px 24px; text-align: center; }
.stat-num { font-family: var(--font-display); font-size: 2.4rem; font-weight: 900; letter-spacing: -0.04em; color: var(--ink); }
.stat-label { font-size: 0.72rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); margin-top: 4px; }

.skills-row { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 48px; }
.skill-chip {
  font-family: var(--font-mono); font-size: 0.72rem; padding: 6px 14px; border-radius: 100px;
  border: 1px solid var(--border); background: var(--surface); color: var(--ink); font-weight: 500;
  transition: background 0.2s, border-color 0.2s, transform 0.2s; cursor: default;
}
.skill-chip:hover { background: var(--ink); color: var(--bg); border-color: var(--ink); transform: translateY(-2px); }

.github-wrapper {
  background: var(--surface); border: 1px solid var(--border); border-radius: 20px; padding: 32px; overflow: hidden;
}
.github-header { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.github-header svg { color: var(--muted); }
.github-user { font-weight: 600; font-size: 0.9rem; }
.github-count { font-size: 0.82rem; color: var(--muted); }
.calendar-grid { display: flex; gap: 3px; overflow-x: auto; padding-bottom: 4px; }
.cal-week { display: flex; flex-direction: column; gap: 3px; flex-shrink: 0; }
.cal-cell { width: 14px; height: 14px; border-radius: 3px; transition: transform 0.15s ease, opacity 0.15s ease; cursor: pointer; }
.cal-cell:hover { transform: scale(1.4); opacity: 0.9; }
.cal-l0 { background: #EBEBEB; } .cal-l1 { background: #D6D0C8; } .cal-l2 { background: #B8AA9A; } .cal-l3 { background: #9A8870; } .cal-l4 { background: #6B5B45; }
.cal-loading { width: 100%; height: 120px; background: linear-gradient(90deg, #f0f0f0 25%, #e8e8e8 50%, #f0f0f0 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: 12px; }
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

.cal-tooltip {
  position: fixed; background: var(--ink); color: var(--bg); font-family: var(--font-mono);
  font-size: 0.7rem; padding: 6px 12px; border-radius: 8px; pointer-events: none;
  z-index: 9000; opacity: 0; transition: opacity 0.15s ease; white-space: nowrap;
}
.cal-tooltip.visible { opacity: 1; }

/* ────── CERTIFICATIONS SECTION ────── */
#certifications {
  max-width: 1200px; margin: 0 auto; padding: 40px 48px 100px;
}
.cert-header { margin-bottom: 40px; }
.cert-header h2 {
  font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700; font-style: italic; color: var(--ink); margin-bottom: 8px;
}
.cert-header p { color: var(--muted); font-size: 1.05rem; }

.cert-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 32px;
}
.cert-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: 16px;
  overflow: hidden; transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex; flex-direction: column;
}
.cert-card:hover { transform: translateY(-6px); box-shadow: 0 16px 32px rgba(0,0,0,0.08); }
.cert-img-placeholder {
  width: 100%; height: 220px; background: #E9E6DF; position: relative;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.cert-img-placeholder img { width: 100%; height: 100%; object-fit: cover; position: relative; z-index: 2; }
.cert-fallback {
  position: absolute; font-family: var(--font-mono); font-size: 0.8rem; color: var(--muted); z-index: 1; text-align: center; padding: 0 20px;
}
.cert-info { padding: 24px; flex-grow: 1; display: flex; flex-direction: column; }
.cert-info h3 {
  font-size: 1.05rem; font-weight: 700; color: var(--ink); margin-bottom: 12px; line-height: 1.4;
}
.cert-info p {
  font-size: 0.85rem; color: var(--muted); line-height: 1.6; margin-bottom: 0;
}

/* ────── EXPERIENCE ────── */
#experience {
  max-width: 1200px; margin: 0 auto; padding: 20px 48px 120px;
}
.experience-header { margin-bottom: 48px; }
.experience-header h2 {
  font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700; font-style: italic; color: var(--ink); margin-bottom: 8px;
}
.experience-header p { color: var(--muted); font-size: 1.05rem; }
.experience-list { border-top: 1px solid var(--border); }
.experience-item {
  display: grid; grid-template-columns: 220px 24px 1fr; gap: 28px;
  align-items: start; padding: 30px 0; border-bottom: 1px solid var(--border);
}
.experience-period {
  font-family: var(--font-mono); font-size: 0.72rem; line-height: 1.6;
  letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); padding-top: 5px;
}
.experience-marker {
  width: 11px; height: 11px; margin-top: 7px; border: 2px solid var(--accent2);
  border-radius: 50%; background: var(--bg); box-shadow: 0 0 0 5px var(--bg), 0 0 0 6px var(--border);
}
.experience-details h3 {
  font-family: var(--font-display); font-size: clamp(1.35rem, 2.5vw, 2rem);
  font-weight: 700; line-height: 1.2; margin-bottom: 7px;
}
.experience-details h3 span { color: var(--muted); font-weight: 400; }
.experience-details p { color: var(--accent2); font-size: 0.9rem; font-weight: 600; }

/* ────── PROJECTS (GRID KIRI KANAN) ────── */
#projects {
  background: var(--ink); border-radius: 48px 48px 0 0; margin-top: 20px;
  padding: 100px 0; position: relative; overflow: hidden;
}
.projects-header { text-align: center; margin-bottom: 60px; padding: 0 48px; }
.projects-header h2 {
  font-family: var(--font-display); font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: 900; font-style: italic; letter-spacing: -0.03em; color: var(--bg); margin-bottom: 12px;
}
.projects-header p { color: rgba(247,245,240,0.45); font-size: 1rem; }

.scroll-hint {
  text-align: center; padding-bottom: 24px; color: rgba(247,245,240,0.25);
  font-family: var(--font-mono); font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase;
}
.scroll-hint-line {
  width: 1px; height: 48px; background: linear-gradient(to bottom, rgba(247,245,240,0.2), transparent); margin: 12px auto 0;
}

#cards-container {
  display: flex; gap: 40px; max-width: 1000px; margin: 0 auto;
  padding: 0 48px 100px; align-items: flex-start;
}

.card-col { display: flex; flex-direction: column; gap: 60px; flex: 1; }
.col-right-stagger { margin-top: 140px; }

@media (max-width: 768px) {
  #cards-container { flex-direction: column; }
  .col-right-stagger { margin-top: 0; }
}

.project-card {
  position: relative; background: var(--surface); border-radius: 20px; overflow: hidden;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06), 0 12px 32px rgba(0,0,0,0.10), 0 32px 64px rgba(0,0,0,0.08);
  width: 100%; cursor: pointer; transition: box-shadow 0.4s ease, border-color 0.4s ease;
}

.project-card::after {
  content: ''; position: absolute; inset: 0; border-radius: 20px; border: 1.5px solid transparent;
  transition: border-color 0.4s ease; pointer-events: none; z-index: 5;
}
.project-card:hover::after { border-color: rgba(200, 169, 110, 0.7); }
.project-card:hover {
  box-shadow: 0 0 0 1px rgba(200,169,110,0.15), 0 4px 16px rgba(200,169,110,0.12),
              0 16px 48px rgba(200,169,110,0.15), 0 32px 80px rgba(0,0,0,0.18);
}

.project-card .card-img { display: block; width: 100%; height: 260px; object-fit: cover; }
@media (min-width: 640px) { .project-card .card-img { height: 320px; } }

.card-inner-padding { padding: 10px 10px 0; }
.card-inner-padding .card-img { border-radius: 12px; background: #EBEBEB; }

.card-body {
  padding: 18px 22px 20px; display: flex; align-items: center; justify-content: space-between;
  gap: 12px; border-top: 1px solid rgba(0,0,0,0.04); margin-top: 10px;
}
.card-info h3 {
  font-size: 0.95rem; font-weight: 700; color: var(--ink); margin-bottom: 5px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.card-tags { display: flex; gap: 5px; flex-wrap: wrap; }
.card-tag {
  font-family: var(--font-mono); font-size: 0.62rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted);
  background: #F0EDE8; padding: 3px 9px; border-radius: 100px;
}
.card-arrow {
  width: 34px; height: 34px; flex-shrink: 0; border-radius: 50%; border: 1.5px solid rgba(0,0,0,0.10);
  display: flex; align-items: center; justify-content: center; color: var(--muted);
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.2s; text-decoration: none;
}
.card-arrow:hover { background: var(--ink); color: var(--bg); border-color: var(--ink); transform: rotate(45deg); }
.card-arrow svg { width: 13px; height: 13px; }

.card-desc {
  font-size: 0.78rem; color: var(--muted); line-height: 1.55;
  padding: 0 22px 16px; border-bottom: 1px solid rgba(0,0,0,0.04); margin-bottom: 0;
}

/* ────── CONTACT ────── */
#contact { max-width: 800px; margin: 0 auto; padding: 140px 48px; text-align: center; }
.contact-label {
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 500;
  letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent2); margin-bottom: 20px;
}
#contact h2 {
  font-family: var(--font-display); font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 900; letter-spacing: -0.03em; font-style: italic; line-height: 1.05; margin-bottom: 24px;
}
#contact p { color: var(--muted); font-size: 1.05rem; line-height: 1.7; max-width: 480px; margin: 0 auto 40px; }
.contact-btn {
  display: inline-flex; align-items: center; gap: 10px; background: var(--ink); color: var(--bg);
  padding: 18px 36px; border-radius: 100px; font-weight: 600; font-size: 0.9rem;
  text-decoration: none; transition: transform 0.25s cubic-bezier(0.22,1,0.36,1), background 0.3s ease; letter-spacing: 0.02em;
}
.contact-btn:hover { transform: scale(1.06); background: var(--accent2); }

/* ────── FOOTER ────── */
footer { background: var(--ink); color: var(--bg); padding: 72px 48px 40px; }
.footer-grid {
  max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px; padding-bottom: 56px; border-bottom: 1px solid rgba(247,245,240,0.08);
}
.footer-logo {
  font-family: var(--font-display); font-size: 1.8rem; font-weight: 700; font-style: italic;
  letter-spacing: -0.02em; color: var(--bg); display: block; margin-bottom: 16px; text-decoration: none;
}
.footer-tagline { font-size: 0.85rem; line-height: 1.6; color: rgba(247,245,240,0.45); max-width: 260px; margin-bottom: 28px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 36px; height: 36px; border-radius: 50%; border: 1px solid rgba(247,245,240,0.12);
  display: flex; align-items: center; justify-content: center; color: rgba(247,245,240,0.5);
  text-decoration: none; transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.footer-social a:hover { border-color: var(--accent); color: var(--accent); background: rgba(200,169,110,0.08); }
.footer-social svg { width: 15px; height: 15px; }

.footer-col h4 {
  font-family: var(--font-mono); font-size: 0.65rem; font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase; color: rgba(247,245,240,0.35); margin-bottom: 20px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col ul a { font-size: 0.85rem; color: rgba(247,245,240,0.6); text-decoration: none; transition: color 0.2s ease; }
.footer-col ul a:hover { color: var(--bg); }

.avail-dot { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 0.72rem; font-weight: 500; color: #5ecc76; margin-bottom: 16px; }
.avail-dot::before { content: ''; width: 7px; height: 7px; background: #5ecc76; border-radius: 50%; box-shadow: 0 0 0 3px rgba(94,204,118,0.2); animation: pulse-dot 2s ease infinite; display: block; }
@keyframes pulse-dot { 0%, 100% { box-shadow: 0 0 0 3px rgba(94,204,118,0.2); } 50% { box-shadow: 0 0 0 6px rgba(94,204,118,0.0); } }
.avail-text { font-size: 0.78rem; color: rgba(247,245,240,0.45); line-height: 1.6; }

.footer-bottom { max-width: 1200px; margin: 0 auto; padding-top: 28px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.footer-copy { font-size: 0.72rem; color: rgba(247,245,240,0.3); font-family: var(--font-mono); }
.footer-made { font-size: 0.72rem; color: rgba(247,245,240,0.3); font-family: var(--font-mono); display: flex; align-items: center; gap: 4px; }
.footer-made span { color: #e55; }

@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; } .footer-brand { grid-column: 1 / -1; } }
@media (max-width: 600px) { footer { padding: 48px 24px 32px; } .footer-grid { grid-template-columns: 1fr; } .footer-brand { grid-column: auto; } }

.magnet-grid { display: grid; place-items: center; position: relative; }
.magnet-line { border-radius: 100px; transition: transform 0.05s linear; }

/* SCROLL REVEAL UMUM */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s cubic-bezier(0.22,1,0.36,1), transform 0.8s cubic-bezier(0.22,1,0.36,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

@media (max-width: 768px) {
  header { padding: 16px 24px; } nav, .header-cta { display: none; }
  #hero { grid-template-columns: 1fr; padding: 120px 24px 60px; gap: 40px; } .hero-photo-col { order: -1; }
  #about { padding: 80px 24px; gap: 40px; } .stats-row { grid-template-columns: 1fr; }
  #certifications { padding: 20px 24px 80px; }
  #experience { padding: 20px 24px 80px; }
  .experience-item { grid-template-columns: 18px 1fr; gap: 18px; padding: 24px 0; }
  .experience-period { grid-column: 2; grid-row: 1; padding-top: 0; }
  .experience-marker { grid-column: 1; grid-row: 1 / span 2; margin-top: 4px; }
  .experience-details { grid-column: 2; grid-row: 2; }
  #velocity-section { transform: rotate(-1deg) scaleX(1.02); }
  footer { padding: 28px 24px; flex-direction: column; align-items: flex-start; } #contact { padding: 100px 24px; }
}

body::after {
  content: ''; position: fixed; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none; z-index: 99990; opacity: 0.35;
}