/* ==========================================================================
   Muhamad Fikri Haikal — portfolio shell
   Depends on liquid-glass.css for the glass material.
   ========================================================================== */

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

:root {
  --bg: #06080d;
  --bg-2: #0b111b;
  --ink: #f2f5fa;
  --ink-soft: #a3aec1;
  --ink-dim: #6d7789;
  --line: rgba(255, 255, 255, 0.09);
  --accent: #ff9f45;
  --accent-2: #4fd1c5;
  --accent-3: #8b7cf6;
  --text: var(--ink);

  --font: "Manrope", "Segoe UI", sans-serif;
  --font-display: "Space Grotesk", var(--font);

  --shell: min(1180px, calc(100% - 3rem));
  --nav-h: 4.75rem;
  --sect-y: clamp(5.5rem, 11vh, 9rem);
  --dock-h: 0px;
}

[data-theme="light"] {
  --bg: #f4f6fa;
  --bg-2: #e8ecf4;
  --ink: #0c1220;
  --ink-soft: #4a5568;
  --ink-dim: #78839a;
  --line: rgba(12, 18, 32, 0.1);
  --accent: #e2751a;
  --accent-2: #0d9488;
  --accent-3: #6d5cf0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
  max-width: 100%;
}

/* JS-driven inertial scrolling replaces the native easing when available. */
html.fh-lenis {
  scroll-behavior: auto;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  max-width: 100%;
}

body.is-locked {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
}

::selection {
  background: color-mix(in srgb, var(--accent) 40%, transparent);
  color: var(--ink);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.028em;
  margin: 0;
  text-wrap: balance;
}

p {
  margin: 0;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.skip {
  position: fixed;
  top: -100px;
  left: 1rem;
  z-index: 300;
  padding: 0.7rem 1.1rem;
  border-radius: 999px;
  background: var(--accent);
  color: #06080d;
  font-weight: 700;
  transition: top 0.3s var(--ease-out);
}

.skip:focus {
  top: 1rem;
}

/* ------------------------------------------------------------- atmosphere */

.atmos {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.atmos__blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.5;
  will-change: transform;
  animation: drift 26s var(--ease-in-out) infinite alternate;
}

.atmos__blob:nth-child(2) {
  animation-duration: 34s;
  animation-delay: -8s;
}

.atmos__blob:nth-child(3) {
  animation-duration: 41s;
  animation-delay: -17s;
}

@keyframes drift {
  to { transform: translate3d(4vw, -3vh, 0) scale(1.14); }
}

.atmos__blob:nth-child(1) {
  width: 46vw;
  height: 46vw;
  top: -14vw;
  left: -8vw;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 60%, transparent), transparent 68%);
}

.atmos__blob:nth-child(2) {
  width: 40vw;
  height: 40vw;
  top: 32vh;
  right: -12vw;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-2) 52%, transparent), transparent 68%);
}

.atmos__blob:nth-child(3) {
  width: 38vw;
  height: 38vw;
  bottom: -14vw;
  left: 26vw;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-3) 46%, transparent), transparent 68%);
}

[data-theme="light"] .atmos__blob {
  opacity: 0.34;
}

.atmos__grid {
  position: absolute;
  inset: -1px;
  background-image:
    linear-gradient(to right, var(--line) 1px, transparent 1px),
    linear-gradient(to bottom, var(--line) 1px, transparent 1px);
  background-size: 5.5rem 5.5rem;
  mask-image: radial-gradient(ellipse 100% 70% at 50% 0%, #000 10%, transparent 75%);
}

.atmos__grain {
  position: absolute;
  inset: 0;
  opacity: 0.035;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ----------------------------------------------------------------- navbar */

.nav {
  position: fixed;
  top: 1.05rem;
  left: 50%;
  z-index: 110;
  width: min(1120px, calc(100vw - 2rem));
  translate: -50% 0;
  transition: width 0.75s var(--spring), top 0.6s var(--spring);
}

.nav__bar {
  --lg-r: 999px;
  --lg-blur: 18px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.75rem;
  transition: padding 0.7s var(--spring), box-shadow 0.5s var(--ease-out);
}

/* Shrink is width + padding + a hair of scale, sprung rather than eased so it
   settles with a small overshoot instead of gliding to a stop. */
.nav.is-compact {
  top: 0.7rem;
  width: min(760px, calc(100vw - 2rem));
}

.nav.is-compact .nav__bar {
  padding: 0.32rem 0.45rem;
  --lg-blur: 24px;
}

.nav.is-compact .nav__link {
  padding-inline: 0.72rem;
  font-size: 0.845rem;
}

.nav.is-compact .nav__brand {
  font-size: 0.95rem;
}

.nav__row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-inline: 0.7rem;
  font-family: var(--font-display);
  font-size: 1.03rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  transition: font-size 0.7s var(--spring);
}

.nav__mark {
  width: 1.55rem;
  height: 1.55rem;
  flex: 0 0 auto;
  border-radius: 8px;
  background: linear-gradient(140deg, var(--accent), var(--accent-2));
  display: grid;
  place-items: center;
  font-size: 0.78rem;
  font-weight: 800;
  color: #06080d;
  letter-spacing: -0.04em;
}

.nav__links {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0.1rem;
  margin-inline: auto;
}

.nav__link {
  position: relative;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  font-size: 0.885rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.3s ease, padding 0.7s var(--spring), font-size 0.7s var(--spring);
}

.nav__link:hover {
  color: var(--ink);
}

.nav__link.is-active {
  color: var(--ink);
}

/* Sliding glass indicator instead of a per-link background, so movement
   between sections reads as one object travelling. */
.nav__pin {
  position: absolute;
  z-index: -1;
  border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 10%, transparent);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
  opacity: 0;
  transition: transform 0.65s var(--spring), width 0.65s var(--spring), opacity 0.35s ease;
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.nav__burger {
  display: none;
}

/* language dropdown */

.lang {
  position: relative;
}

.lang__menu {
  position: absolute;
  top: calc(100% + 0.6rem);
  right: 0;
  --lg-r: 18px;
  --lg-blur: 24px;
  min-width: 11.5rem;
  padding: 0.4rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px) scale(0.96);
  transform-origin: top right;
  transition: opacity 0.3s var(--ease-out), transform 0.5s var(--spring), visibility 0.3s;
}

.lang.is-open .lang__menu {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.lang__opt {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  padding: 0.55rem 0.7rem;
  border: 0;
  border-radius: 12px;
  background: none;
  font-size: 0.88rem;
  text-align: start;
  cursor: pointer;
  transition: background 0.25s ease;
}

.lang__opt:hover {
  background: color-mix(in srgb, var(--ink) 8%, transparent);
}

.lang__opt.is-active {
  background: color-mix(in srgb, var(--accent) 18%, transparent);
  font-weight: 600;
}

.lang__tag {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ink-dim);
  min-width: 1.6rem;
}

.lang__opt.is-active .lang__tag {
  color: var(--accent);
}

/* theme toggle */

.theme__icons {
  position: relative;
  width: 1.15rem;
  height: 1.15rem;
}

.theme__icons .ico {
  position: absolute;
  inset: 0;
  transition: opacity 0.35s ease, transform 0.6s var(--spring);
}

.theme__icons .ico--moon {
  opacity: 0;
  transform: rotate(-90deg) scale(0.5);
}

[data-theme="light"] .theme__icons .ico--sun {
  opacity: 0;
  transform: rotate(90deg) scale(0.5);
}

[data-theme="light"] .theme__icons .ico--moon {
  opacity: 1;
  transform: none;
}

/* mobile sheet */

.sheet {
  position: fixed;
  inset: 0;
  z-index: 105;
  display: none;
  padding: 6rem 1.25rem 2rem;
  opacity: 0;
  transition: opacity 0.4s var(--ease-out);
}

.sheet.is-open {
  opacity: 1;
}

.sheet__panel {
  --lg-r: 26px;
  padding: 1rem;
}

.sheet__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.95rem 1.1rem;
  border-radius: 16px;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--ink-soft);
  transform: translateY(14px);
  opacity: 0;
  transition: transform 0.6s var(--spring), opacity 0.4s ease, background 0.25s ease, color 0.25s ease;
}

.sheet.is-open .sheet__link {
  transform: none;
  opacity: 1;
}

.sheet__link:hover {
  background: color-mix(in srgb, var(--ink) 7%, transparent);
  color: var(--ink);
}

/* ------------------------------------------------------------------- hero */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 3rem) 0 4rem;
  overflow: clip;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

.hero__eyebrow {
  --lg-r: 999px;
  margin-bottom: 1.4rem;
  color: var(--ink-soft);
}

.hero__dot {
  width: 0.42rem;
  height: 0.42rem;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.55);
  animation: pulse 2.4s infinite;
}

@keyframes pulse {
  70% { box-shadow: 0 0 0 0.55rem rgba(52, 211, 153, 0); }
  100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

.hero__name {
  font-size: clamp(2.65rem, 7.4vw, 5.5rem);
  font-weight: 700;
  letter-spacing: -0.045em;
}

.hero__name em {
  font-style: normal;
  background: linear-gradient(112deg, var(--accent), var(--accent-2) 55%, var(--accent-3));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__role {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  margin-top: 1rem;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2.4vw, 1.5rem);
  font-weight: 500;
  color: var(--ink-soft);
  min-height: 2.1em;
}

.hero__typed {
  color: var(--ink);
}

.hero__caret {
  display: inline-block;
  width: 2px;
  height: 1.05em;
  translate: 0 0.1em;
  background: var(--accent);
  animation: caret 1.05s steps(2) infinite;
}

@keyframes caret {
  50% { opacity: 0; }
}

.hero__lead {
  max-width: 34rem;
  margin-top: 1.45rem;
  font-size: clamp(1rem, 1.25vw, 1.1rem);
  color: var(--ink-soft);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 2.1rem;
}

.hero__based {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 1.6rem;
  font-size: 0.855rem;
  color: var(--ink-dim);
}

/* portrait */

.hero__figure {
  position: relative;
  justify-self: center;
  width: min(18.5rem, 88%);
}

.hero__frame {
  --lg-r: 28px;
  position: relative;
  padding: 0.55rem;
  transform-style: preserve-3d;
}

.hero__photo {
  width: 100%;
  aspect-ratio: 1 / 1;
  max-height: 18.5rem;
  object-fit: cover;
  object-position: 50% 14%;
  border-radius: 22px;
}

.hero__ring {
  position: absolute;
  inset: -1.6rem;
  z-index: -1;
  border-radius: 44px;
  background: conic-gradient(from 0deg, transparent, color-mix(in srgb, var(--accent) 55%, transparent), transparent 45%);
  filter: blur(26px);
  opacity: 0.75;
  animation: orbit 14s linear infinite;
}

@keyframes orbit {
  to { rotate: 360deg; }
}

.hero__chip {
  --lg-r: 16px;
  --lg-blur: 20px;
  position: absolute;
  padding: 0.62rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.25;
}

.hero__chip--tl {
  top: 6%;
  left: -1.6rem;
}

.hero__chip--br {
  bottom: 8%;
  right: -1.4rem;
}

.hero__chip > .lg-in {
  display: block;
}

.hero__chip b {
  display: block;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--accent);
}

/* stats + marquee */

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.7rem;
  margin-top: 3.4rem;
}

.stat {
  --lg-r: 18px;
  padding: 1.1rem 1.15rem;
}

.stat__n {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2.15rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  background: linear-gradient(150deg, var(--accent), var(--accent-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat__l {
  font-size: 0.79rem;
  color: var(--ink-dim);
  line-height: 1.35;
}

.marquee {
  position: relative;
  margin-top: 4rem;
  padding-block: 0.9rem;
  border-block: 1px solid var(--line);
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}

.marquee__track {
  display: flex;
  gap: 2.6rem;
  width: max-content;
  animation: slide 42s linear infinite;
  will-change: transform;
}

.marquee:hover .marquee__track {
  animation-play-state: paused;
}

@keyframes slide {
  to { transform: translateX(-50%); }
}

.marquee__item {
  display: flex;
  align-items: center;
  gap: 2.6rem;
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-dim);
  white-space: nowrap;
}

.marquee__item::after {
  content: "";
  width: 0.28rem;
  height: 0.28rem;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.5;
}

/* -------------------------------------------------------------- section shell */

.sect {
  position: relative;
  padding-block: var(--sect-y);
}

.sect__head {
  max-width: 46rem;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.sect__badge {
  --lg-r: 999px;
  margin-bottom: 1.1rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.11em;
  font-size: 0.72rem;
}

.sect__title {
  font-size: clamp(1.85rem, 4.4vw, 3.1rem);
}

.sect__desc {
  margin-top: 1rem;
  font-size: clamp(0.98rem, 1.2vw, 1.08rem);
  color: var(--ink-soft);
  max-width: 38rem;
}

/* ------------------------------------------------------------------- about */

.about__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: start;
}

/* Left rail pins while the prose scrolls past it. */
.about__rail {
  position: sticky;
  top: calc(var(--nav-h) + 2.5rem);
}

.about__lead {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.025em;
}

.about__body p + p {
  margin-top: 1.15rem;
}

.about__body p {
  color: var(--ink-soft);
  font-size: 1.03rem;
}

.about__cards {
  display: grid;
  gap: 0.85rem;
  margin-top: 2.2rem;
}

.about__card {
  --lg-r: 20px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  padding: 1.25rem;
}

.about__card h3 {
  font-size: 1.02rem;
  margin-bottom: 0.3rem;
}

.about__card p {
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.icon-tile {
  width: 2.6rem;
  height: 2.6rem;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border-radius: 13px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 26%, transparent);
}

/* -------------------------------------------------------------- experience */

.work {
  position: relative;
  display: grid;
  grid-template-columns: 7.5rem minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 3rem);
}

/* Sticky year marker: the label swaps as each role scrolls into the band. */
.work__rail {
  position: sticky;
  top: 45vh;
  height: 0;
}

.work__year {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  color: transparent;
  -webkit-text-stroke: 1.5px color-mix(in srgb, var(--ink) 28%, transparent);
  transition: opacity 0.4s ease;
}

.work__list {
  display: grid;
  gap: 1rem;
  border-left: 1px solid var(--line);
  padding-left: clamp(1.25rem, 3vw, 2.5rem);
}

.job {
  --lg-r: 22px;
  position: relative;
  /* Extra bottom padding so chip rows clear the backdrop-filter corner clip. */
  padding: clamp(1.25rem, 2.4vw, 1.85rem);
  padding-bottom: clamp(1.55rem, 2.8vw, 2.15rem);
  cursor: pointer;
}

.job::marker {
  content: none;
}

/* Node on the spine, aligned to the card header. */
.job__node {
  position: absolute;
  left: calc(clamp(1.25rem, 3vw, 2.5rem) * -1 - 0.34rem);
  top: 2.1rem;
  width: 0.68rem;
  height: 0.68rem;
  border-radius: 50%;
  background: var(--bg);
  box-shadow: inset 0 0 0 2px var(--accent);
  transition: box-shadow 0.5s var(--spring), scale 0.5s var(--spring);
}

.job.is-open .job__node,
.job:hover .job__node {
  scale: 1.35;
  box-shadow: inset 0 0 0 4px var(--accent), 0 0 0 6px color-mix(in srgb, var(--accent) 18%, transparent);
}

.job__top {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  position: relative;
}

.job__role {
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
}

.job__co {
  margin-top: 0.28rem;
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--accent);
}

.job__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  margin-top: 0.5rem;
  font-size: 0.82rem;
  color: var(--ink-dim);
}

.job__meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.job__chev {
  margin-left: auto;
  flex: 0 0 auto;
  color: var(--ink-dim);
  transition: rotate 0.5s var(--spring), color 0.3s ease;
}

.job.is-open .job__chev {
  rotate: 180deg;
  color: var(--accent);
}

/* Height animated by JS so the reveal can spring rather than snap. */
.job__body {
  overflow: hidden;
  height: 0;
  transition: height 0.65s var(--ease-out);
}

.job__body > div {
  padding-bottom: 0.35rem;
}

.job__bullets {
  margin: 1.15rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.job__bullets li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.94rem;
  color: var(--ink-soft);
}

.job__bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.6rem;
  height: 1px;
  background: var(--accent);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 1.15rem;
}

.chip {
  padding: 0.35rem 0.7rem;
  border-radius: 8px;
  background: color-mix(in srgb, var(--ink) 7%, transparent);
  box-shadow: inset 0 0 0 1px var(--line);
  font-size: 0.755rem;
  font-weight: 500;
  line-height: 1.35;
  color: var(--ink-soft);
  transition: color 0.25s ease, background 0.25s ease;
}

.chip:hover {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}

/* ------------------------------------------------- pinned horizontal scroll */

.hscroll {
  position: relative;
}

.hscroll__stage {
  position: sticky;
  top: 0;
  height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hscroll__view {
  width: 100%;
}

.hscroll__track {
  display: flex;
  gap: 1.5rem;
  width: max-content;
  padding-inline: max(1.5rem, calc((100vw - var(--shell)) / 2));
  will-change: transform;
}

.hscroll__hint {
  position: absolute;
  bottom: 3rem;
  left: max(1.5rem, calc((100vw - var(--shell)) / 2));
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--ink-dim);
}

.hscroll__hint .ico {
  animation: nudge 1.9s var(--ease-in-out) infinite;
}

@keyframes nudge {
  50% { transform: translateX(6px); }
}

.pcard {
  --lg-r: 26px;
  flex: 0 0 clamp(17.5rem, 30vw, 25rem);
  display: flex;
  flex-direction: column;
  padding: clamp(1.35rem, 2.2vw, 1.9rem);
  min-height: 25rem;
}

.pcard > .lg-in {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.pcard__n {
  font-family: var(--font-display);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--ink-dim);
}

.pcard__icon {
  margin: 1.2rem 0 1.35rem;
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 16px;
  display: grid;
  place-items: center;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 13%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 26%, transparent);
  transition: rotate 0.7s var(--spring), scale 0.6s var(--spring);
}

.pcard:hover .pcard__icon {
  rotate: -8deg;
  scale: 1.08;
}

.pcard__name {
  font-size: clamp(1.15rem, 1.8vw, 1.4rem);
}

.pcard__desc {
  margin-top: 0.75rem;
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.pcard__foot {
  margin-top: auto;
  padding-top: 1.4rem;
}

.pcard__link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1rem;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--accent);
}

.pcard__link .ico {
  transition: translate 0.5s var(--spring);
}

.pcard__link:hover .ico {
  translate: 3px -3px;
}

/* ------------------------------------------------------------------ skills */

.skills__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr));
  gap: 0.9rem;
}

.sgroup {
  --lg-r: 22px;
  padding: 1.5rem;
  padding-bottom: 1.75rem;
}

.sgroup__head {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1.15rem;
}

.sgroup__head h3 {
  font-size: 1.02rem;
}

/* --------------------------------------------------------------- credentials */

.certs__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 2rem;
}

.lg-tab {
  --lg-r: 999px;
  --lg-blur: 10px;
  padding: 0.5rem 1.05rem;
  border: 0;
  border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 6%, transparent);
  box-shadow: inset 0 0 0 1px var(--line);
  font-size: 0.845rem;
  font-weight: 500;
  color: var(--ink-soft);
  cursor: pointer;
  transition: color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease, scale 0.5s var(--spring);
}

.lg-tab:hover {
  color: var(--ink);
  scale: 1.04;
}

.lg-tab.is-active {
  color: #06080d;
  background: var(--accent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.4);
  font-weight: 600;
}

.certs__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 16.5rem), 1fr));
  gap: 0.9rem;
}

.cert {
  --lg-r: 20px;
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
  border: 0;
  text-align: start;
  cursor: pointer;
  background: var(--lg-tint);
}

.cert.is-hidden {
  display: none;
}

.cert__art {
  position: relative;
  z-index: 4;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 19px 19px 0 0;
  background:
    radial-gradient(120% 90% at 18% 0%, rgba(255, 255, 255, 0.1), transparent 55%),
    linear-gradient(160deg, rgba(255, 159, 69, 0.14), rgba(79, 209, 197, 0.08));
}

.cert__art img,
.cert__art .cert-art {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  transition: scale 0.9s var(--ease-out);
}

.cert:hover .cert__art img,
.cert:hover .cert__art .cert-art {
  scale: 1.03;
}

.cert__zoom {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: grid;
  place-items: center;
  background: rgba(4, 7, 14, 0.4);
  -webkit-backdrop-filter: blur(3px);
  backdrop-filter: blur(3px);
  color: #fff;
  opacity: 0;
  transition: opacity 0.35s var(--ease-out);
}

.cert:hover .cert__zoom,
.cert:focus-visible .cert__zoom {
  opacity: 1;
}

.cert__zoom span {
  display: grid;
  place-items: center;
  width: 2.9rem;
  height: 2.9rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
  scale: 0.75;
  transition: scale 0.55s var(--spring);
}

.cert:hover .cert__zoom span {
  scale: 1;
}

.cert__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.05rem 1.1rem 1.2rem;
}

.cert__name {
  font-family: var(--font);
  font-size: 0.925rem;
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.cert__issuer-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.45rem;
}

.cert__logo {
  flex: 0 0 auto;
  width: 1.35rem;
  height: 1.35rem;
  object-fit: cover;
  border-radius: 0.35rem;
  background: #fff;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}

.cert__issuer {
  font-size: 0.83rem;
  font-weight: 500;
  color: var(--accent);
}

.cert__date {
  margin-top: 0.2rem;
  font-size: 0.775rem;
  color: var(--ink-dim);
}

.cert__foot {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: auto;
  padding-top: 0.85rem;
  font-size: 0.755rem;
  font-weight: 600;
  color: var(--ink-dim);
}

.cert__foot.is-verified {
  color: var(--accent-2);
}

.certs__empty {
  padding: 3rem 0;
  color: var(--ink-dim);
  text-align: center;
}

/* credential modal */

.cmodal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 4vw, 2.5rem);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.45s var(--ease-out), visibility 0.45s;
}

.cmodal.is-open {
  opacity: 1;
  visibility: visible;
}

.cmodal__scrim {
  position: absolute;
  inset: 0;
  border: 0;
  background: rgba(3, 6, 12, 0.55);
  -webkit-backdrop-filter: blur(22px) saturate(130%);
  backdrop-filter: blur(22px) saturate(130%);
  cursor: pointer;
}

[data-theme="light"] .cmodal__scrim {
  background: rgba(226, 232, 240, 0.5);
}

.cmodal__panel {
  --lg-r: 30px;
  --lg-blur: 26px;
  position: relative;
  width: min(58rem, 100%);
  max-height: min(88svh, 46rem);
  overflow: hidden auto;
  scale: 0.9;
  translate: 0 1.5rem;
  transition: scale 0.8s var(--spring), translate 0.8s var(--spring);
}

.cmodal.is-open .cmodal__panel {
  scale: 1;
  translate: 0;
}

.cmodal__close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 6;
}

.cmodal__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
}

.cmodal__art {
  position: relative;
  min-height: 15rem;
  overflow: hidden;
  background:
    radial-gradient(120% 90% at 20% 0%, rgba(255, 255, 255, 0.12), transparent 55%),
    linear-gradient(160deg, rgba(255, 159, 69, 0.18), rgba(79, 209, 197, 0.1));
}

.cmodal__art img,
.cmodal__art .cert-art {
  width: 100%;
  height: 100%;
  min-height: 18rem;
  object-fit: contain;
  display: block;
}

.cmodal__side {
  padding: clamp(1.5rem, 3vw, 2.4rem);
}

.cmodal__brand {
  margin-bottom: 0.85rem;
}

.cmodal__brand img {
  width: 2.75rem;
  height: 2.75rem;
  object-fit: cover;
  border-radius: 0.7rem;
  background: #fff;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2), inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}

.cmodal__name {
  font-size: clamp(1.15rem, 2.2vw, 1.55rem);
}

.cmodal__issuer {
  margin-top: 0.55rem;
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--accent);
}

.cmodal__rows {
  display: grid;
  gap: 0.7rem;
  margin: 1.5rem 0;
  padding: 1.1rem 0;
  border-block: 1px solid var(--line);
}

.cmodal__row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.85rem;
}

.cmodal__row dt {
  color: var(--ink-dim);
}

.cmodal__row dd {
  margin: 0;
  font-weight: 600;
  text-align: end;
  word-break: break-word;
}

.cmodal__skills {
  margin-bottom: 1.6rem;
}

.cmodal__skills h4 {
  margin-bottom: 0.6rem;
  font-family: var(--font);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

/* ----------------------------------------------------------------- contact */

.contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 1rem;
}

.contact__aside {
  display: grid;
  gap: 0.7rem;
  align-content: start;
}

.crow {
  --lg-r: 18px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.9rem;
  padding: 1.05rem 1.15rem;
}

.crow__l {
  display: block;
  font-size: 0.73rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

.crow__v {
  display: block;
  font-size: 0.93rem;
  font-weight: 600;
  word-break: break-word;
}

.crow__go {
  color: var(--ink-dim);
  transition: translate 0.5s var(--spring), color 0.3s ease;
}

.crow:hover .crow__go {
  translate: 3px -3px;
  color: var(--accent);
}

.socials {
  display: flex;
  gap: 0.5rem;
}

.form {
  --lg-r: 26px;
  padding: clamp(1.4rem, 3vw, 2.2rem);
  align-content: start;
}

.form > .lg-in {
  display: grid;
  gap: 0.85rem;
}

.foot .ico--up {
  rotate: 180deg;
}

/* Projects run straight into the pinned rail, so the section drops its tail. */
.sect--flush {
  padding-bottom: 0;
}

.field {
  display: grid;
  gap: 0.4rem;
}

.field label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

.field input,
.field textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 0;
  border-radius: 14px;
  background: color-mix(in srgb, var(--ink) 6%, transparent);
  box-shadow: inset 0 0 0 1px var(--line);
  color: var(--ink);
  font: inherit;
  font-size: 0.95rem;
  resize: vertical;
  transition: box-shadow 0.3s ease, background 0.3s ease;
}

.field input:focus,
.field textarea:focus {
  outline: 0;
  background: color-mix(in srgb, var(--ink) 9%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 60%, transparent), 0 0 0 4px color-mix(in srgb, var(--accent) 14%, transparent);
}

.field textarea {
  min-height: 8.5rem;
}

.form__note {
  margin-top: 0.35rem;
  padding: 0.85rem 1rem;
  border-radius: 14px;
  font-size: 0.87rem;
  display: none;
}

.form__note.is-ok {
  display: block;
  background: color-mix(in srgb, var(--accent-2) 16%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent-2) 40%, transparent);
}

.form__note.is-err {
  display: block;
  background: color-mix(in srgb, #f87171 16%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, #f87171 40%, transparent);
}

.honey {
  position: absolute;
  left: -9999px;
}

/* ------------------------------------------------------------------ footer */

.foot {
  padding: 3rem 0 2.5rem;
  border-top: 1px solid var(--line);
}

.foot__grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.foot__text {
  font-size: 0.84rem;
  color: var(--ink-dim);
  max-width: 30rem;
}

.foot__text strong {
  color: var(--ink-soft);
}

/* ------------------------------------------------------- reveal & parallax */

/* Content is visible by default; the animation only engages once JS confirms
   it can drive it, so a JS failure can never leave the page blank. */
.rv {
  opacity: 1;
}

html.fh-ready .rv {
  opacity: 0;
  translate: 0 1.75rem;
  transition: opacity 0.85s var(--ease-out), translate 1s var(--ease-out);
  transition-delay: var(--rv-d, 0ms);
}

html.fh-ready .rv.is-in {
  opacity: 1;
  translate: 0;
}

html.fh-ready .rv--left {
  translate: -1.75rem 0;
}

html.fh-ready .rv--scale {
  translate: 0;
  scale: 0.94;
  transition: opacity 0.85s var(--ease-out), scale 1s var(--ease-out);
}

html.fh-ready .rv--scale.is-in {
  scale: 1;
}

/* Word-level headline reveal. */
.word {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}

.word > i {
  display: inline-block;
  font-style: inherit;
  translate: 0 105%;
  transition: translate 1s var(--ease-out);
  transition-delay: var(--w-d, 0ms);
}

.is-in .word > i,
.rv.is-in .word > i {
  translate: 0;
}

.plx {
  will-change: transform;
}

/* ------------------------------------------------------------------- RTL */

[dir="rtl"] .job__bullets li {
  padding-left: 0;
  padding-right: 1.35rem;
}

[dir="rtl"] .job__bullets li::before {
  left: auto;
  right: 0;
}

[dir="rtl"] .job__node {
  left: auto;
  right: calc(clamp(1.25rem, 3vw, 2.5rem) * -1 - 0.34rem);
}

[dir="rtl"] .work__list {
  border-left: 0;
  border-right: 1px solid var(--line);
  padding-left: 0;
  padding-right: clamp(1.25rem, 3vw, 2.5rem);
}

[dir="rtl"] .job__chev {
  margin-left: 0;
  margin-right: auto;
}

[dir="rtl"] .lang__menu {
  right: auto;
  left: 0;
  transform-origin: top left;
}

[dir="rtl"] .hero__chip--tl {
  left: auto;
  right: -2.4rem;
}

[dir="rtl"] .hero__chip--br {
  right: auto;
  left: -2.2rem;
}

[dir="rtl"] .crow__go,
[dir="rtl"] .pcard__link .ico,
[dir="rtl"] .lg-btn .ico {
  scale: -1 1;
}

/* ------------------------------------------------------------- responsive */

@media (max-width: 1200px) {
  .nav {
    width: min(1000px, calc(100vw - 1.75rem));
  }

  .nav.is-compact {
    width: min(720px, calc(100vw - 1.75rem));
  }

  .nav__link {
    padding-inline: 0.7rem;
    font-size: 0.88rem;
  }
}

@media (max-width: 1080px) {
  .hero {
    min-height: auto;
    padding-block: 2rem 3.25rem;
  }

  .hero__grid {
    grid-template-columns: 1fr;
    gap: 2.25rem;
    text-align: center;
  }

  .hero__copy {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero__lead,
  .hero__based {
    max-width: 38rem;
    margin-inline: auto;
  }

  .hero__cta {
    justify-content: center;
  }

  .hero__figure {
    order: -1;
    width: min(17rem, 68%);
  }

  .hero__chip {
    display: none;
  }

  .about__grid,
  .contact__grid {
    grid-template-columns: 1fr;
  }

  .about__rail {
    position: static;
  }

  .work {
    grid-template-columns: 1fr;
  }

  .work__rail {
    display: none;
  }

  .cmodal__grid {
    grid-template-columns: 1fr;
  }

  .cmodal__art {
    min-height: 11rem;
    max-height: 15rem;
  }

  .cmodal__art img,
  .cmodal__art .cert-art {
    min-height: 12rem;
  }
}

@media (max-width: 900px) {
  :root {
    --shell: calc(100% - 2rem);
    --sect-y: clamp(4rem, 10vh, 6.5rem);
    --nav-h: 4.5rem;
    --dock-h: 5.25rem;
  }

  /* Bottom dock: controls only — no brand mark/name. */
  .nav {
    top: auto;
    bottom: max(0.7rem, env(safe-area-inset-bottom, 0px));
    left: 50%;
    width: auto;
    max-width: calc(100% - 1.25rem);
    translate: -50% 0;
    transition: translate 0.55s var(--spring), bottom 0.45s var(--spring), opacity 0.35s ease;
  }

  .nav.is-compact {
    top: auto;
    bottom: max(0.7rem, env(safe-area-inset-bottom, 0px));
    width: auto;
    translate: -50% calc(100% + 1.35rem);
    opacity: 0.35;
    pointer-events: none;
  }

  body.is-locked .nav,
  body.is-locked .nav.is-compact {
    translate: -50% 0;
    opacity: 1;
    pointer-events: auto;
  }

  .nav__bar {
    --lg-r: 999px;
    padding: 0.42rem 0.5rem;
    width: auto;
  }

  .nav.is-compact .nav__bar {
    padding: 0.42rem 0.5rem;
  }

  .nav__row {
    justify-content: center;
    gap: 0.35rem;
    width: auto;
  }

  .nav__brand {
    display: none;
  }

  .nav__links {
    display: none;
  }

  .nav__actions {
    margin: 0;
    gap: 0.35rem;
  }

  .nav__burger {
    display: inline-flex;
  }

  .lang__menu {
    top: auto;
    bottom: calc(100% + 0.55rem);
    right: 0;
    transform: translateY(8px) scale(0.96);
    transform-origin: bottom right;
  }

  .lang.is-open .lang__menu {
    transform: none;
  }

  .sheet {
    display: flex;
    align-items: flex-end;
    padding: 1rem 1rem calc(var(--dock-h) + 0.35rem);
  }

  .sheet:not(.is-open) {
    pointer-events: none;
    visibility: hidden;
  }

  .sheet__panel {
    width: 100%;
  }

  .hero {
    padding-top: 1.35rem;
    padding-bottom: calc(var(--dock-h) + 1.5rem);
  }

  #contact,
  .foot {
    padding-bottom: calc(var(--dock-h) + 1.25rem);
  }

  .stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .certs__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .skills__grid {
    grid-template-columns: 1fr;
  }

  .job__meta {
    gap: 0.35rem 0.85rem;
  }

  /* Pinning fights native touch scrolling, so the rail becomes a swipe strip. */
  .hscroll {
    height: auto !important;
  }

  .hscroll__stage {
    position: static;
    height: auto;
    display: block;
    overflow: visible;
  }

  .hscroll__view {
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    padding-block: 0.5rem;
    -webkit-overflow-scrolling: touch;
  }

  .hscroll__view::-webkit-scrollbar {
    display: none;
  }

  .hscroll__track {
    transform: none !important;
    padding-inline: 1rem;
  }

  .pcard {
    flex-basis: min(20rem, 82vw);
    scroll-snap-align: center;
    min-height: 22rem;
  }

  .hscroll__hint {
    position: static;
    margin-top: 1.25rem;
    padding-inline: 1rem;
  }

  .cmodal {
    padding: 0.75rem;
  }

  .cmodal__panel {
    --lg-r: 22px;
    max-height: min(92svh, 52rem);
  }
}

@media (max-width: 640px) {
  :root {
    --shell: calc(100% - 1.25rem);
  }

  .hero {
    padding-top: 1.1rem;
    padding-bottom: calc(var(--dock-h) + 1.25rem);
  }

  .hero__name {
    font-size: clamp(1.85rem, 11vw, 2.55rem);
  }

  .hero__lead {
    font-size: 0.95rem;
  }

  .hero__figure {
    width: min(15.5rem, 78%);
  }

  .hero__photo {
    max-height: 15.5rem;
  }

  .hero__cta {
    width: 100%;
  }

  .hero__cta .lg-btn {
    width: 100%;
    justify-content: center;
  }

  .stats {
    gap: 0.65rem;
  }

  .stat {
    padding: 0.9rem 0.75rem;
  }

  .job {
    padding: 1.1rem 1rem 1.35rem;
  }

  .job__top {
    flex-wrap: wrap;
  }

  .job__chev {
    position: absolute;
    top: 0;
    right: 0;
  }

  [dir="rtl"] .job__chev {
    right: auto;
    left: 0;
  }

  .certs__tabs {
    gap: 0.35rem;
    margin-bottom: 1.35rem;
  }

  .lg-tab {
    padding: 0.45rem 0.85rem;
    font-size: 0.8rem;
  }

  .certs__grid {
    grid-template-columns: 1fr;
  }

  .cert__art {
    aspect-ratio: 16 / 9;
  }

  .cmodal__row {
    flex-direction: column;
    gap: 0.15rem;
  }

  .cmodal__row dd {
    text-align: start;
  }

  .cmodal__side {
    padding: 1.2rem;
  }

  .crow {
    padding: 0.95rem;
  }

  .foot__grid {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .socials {
    flex-wrap: wrap;
  }
}

@media (max-width: 400px) {
  .nav {
    max-width: calc(100% - 1rem);
  }

  .nav__bar {
    padding: 0.38rem 0.42rem;
  }

  .hero__figure {
    width: min(13.5rem, 84%);
  }

  .stats {
    grid-template-columns: 1fr 1fr;
  }

  .sect__title {
    font-size: clamp(1.55rem, 8vw, 2.1rem);
  }
}

/* Prevent rare horizontal spill on very small devices. */
@media (max-width: 900px) {
  .marquee__track {
    animation-duration: 28s;
  }

  .work__list {
    padding-left: 1.1rem;
  }

  [dir="rtl"] .work__list {
    padding-right: 1.1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html.fh-ready .rv {
    opacity: 1;
    translate: 0;
    scale: 1;
  }

  .word > i {
    translate: 0;
  }
}