/* =========================================================
   Profile — resume / CV template for uiCookies
   Design: "Studio Dossier" — cool ink, oat paper, marigold
   Type:   Bricolage Grotesque · Hanken Grotesk · IBM Plex Mono
   ========================================================= */

:root {
  --ink:        #161C27;
  --ink-2:      #1E2733;
  --graphite:   #2C3542;
  --steel:      #6E7885;
  --steel-2:    #98A1AC;
  --line:       #DBDAD2;
  --line-soft:  #E6E4DC;
  --mist:       #E9E8E1;
  --paper:      #F3F2EC;
  --card:       #FCFCF9;
  --white:      #FFFFFF;
  --marigold:   #E0A02D;
  --marigold-d: #B67B18;
  --marigold-t: rgba(224,160,45,.14);

  --ff-display: "Bricolage Grotesque", Georgia, serif;
  --ff-body:    "Hanken Grotesk", system-ui, sans-serif;
  --ff-mono:    "IBM Plex Mono", ui-monospace, monospace;

  --shadow-sm: 0 1px 2px rgba(22,28,39,.05), 0 6px 18px rgba(22,28,39,.06);
  --shadow-md: 0 8px 24px rgba(22,28,39,.10), 0 24px 60px rgba(22,28,39,.10);

  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 20px;

  --ease: cubic-bezier(.22,.61,.36,1);
  --nav-h: 76px;
}

/* ---------- reset-ish ---------- */
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: var(--ff-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--graphite);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1,h2,h3 { margin: 0; font-family: var(--ff-display); font-weight: 700; line-height: 1.04; letter-spacing: -.015em; color: var(--ink); }
p { margin: 0; }

.container-xl { width: 100%; max-width: 1200px; margin-inline: auto; padding-inline: 22px; }

/* ---------- a11y ---------- */
.skip-link {
  position: fixed; top: -60px; left: 16px; z-index: 200;
  background: var(--ink); color: #fff; padding: 10px 16px;
  border-radius: var(--r-sm); font-weight: 600; font-size: .9rem;
  transition: top .2s var(--ease);
}
.skip-link:focus { top: 12px; }

:focus-visible {
  outline: 2px solid var(--marigold-d);
  outline-offset: 3px;
  border-radius: 3px;
}

/* =========================================================
   Buttons
   ========================================================= */
.btn-x {
  --btn-fg: #fff; --btn-bg: var(--ink);
  display: inline-flex; align-items: center; gap: .55em;
  font-family: var(--ff-body); font-weight: 600; font-size: .96rem;
  line-height: 1; letter-spacing: -.01em;
  padding: .92em 1.4em; border-radius: 999px; border: 1.5px solid transparent;
  cursor: pointer; white-space: nowrap;
  transition: transform .28s var(--ease), background-color .28s var(--ease), color .28s var(--ease), border-color .28s var(--ease), box-shadow .28s var(--ease);
}
.btn-x svg { transition: transform .28s var(--ease); }
.btn-x--solid { background: var(--ink); color: #fff; }
.btn-x--solid:hover { background: var(--marigold); color: var(--ink); transform: translateY(-2px); box-shadow: 0 10px 26px rgba(224,160,45,.35); }
.btn-x--solid:hover svg { transform: translateX(3px); }
.btn-x--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-x--ghost:hover { border-color: var(--ink); transform: translateY(-2px); }
.btn-x--ghost:hover svg { transform: translateX(3px); }
.btn-x--light { color: #fff; border-color: rgba(255,255,255,.28); }
.btn-x--light:hover { background: var(--marigold); color: var(--ink); border-color: var(--marigold); }
.btn-x--full { width: 100%; justify-content: center; }

.text-link {
  display: inline-flex; align-items: center; gap: .4em;
  font-weight: 600; color: var(--ink);
  border-bottom: 2px solid var(--marigold);
  padding-bottom: 2px; width: fit-content;
  transition: gap .25s var(--ease), color .25s var(--ease);
}
.text-link svg { transition: transform .25s var(--ease); }
.text-link:hover { color: var(--marigold-d); }
.text-link:hover svg { transform: translateX(4px); }

/* =========================================================
   Header / Nav
   ========================================================= */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--nav-h);
  background: rgba(243,242,236,.82);
  backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid transparent;
  transition: height .3s var(--ease), background-color .3s var(--ease), border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.site-header.is-stuck {
  height: 62px;
  border-color: var(--line);
  box-shadow: 0 6px 24px rgba(22,28,39,.06);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: 20px; }

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand__mark {
  display: grid; place-items: center;
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--ink); color: var(--marigold);
  font-family: var(--ff-display); font-weight: 800; font-size: 1rem; letter-spacing: -.02em;
}
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__name { font-family: var(--ff-display); font-weight: 700; font-size: 1.08rem; color: var(--ink); letter-spacing: -.01em; }
.brand__role { font-family: var(--ff-mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--steel); }

.primary-nav { display: flex; align-items: center; gap: 28px; }
.primary-nav__list { display: flex; align-items: center; gap: 26px; }
.nav-link-x {
  position: relative; font-weight: 500; font-size: .98rem; color: var(--graphite);
  padding: 4px 0; transition: color .2s var(--ease);
}
.nav-link-x::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--marigold); transition: width .28s var(--ease);
}
.nav-link-x:hover { color: var(--ink); }
.nav-link-x:hover::after,
.nav-link-x.is-current::after { width: 100%; }
.nav-link-x.is-current { color: var(--ink); }
.nav-cv { padding: .68em 1.15em; font-size: .9rem; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px; justify-content: center;
  width: 44px; height: 44px; padding: 0; border: none; background: none; cursor: pointer;
}
.nav-toggle span { display: block; height: 2px; width: 24px; margin-inline: auto; background: var(--ink); border-radius: 2px; transition: transform .3s var(--ease), opacity .2s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav-toggle { display: flex; }
  .primary-nav {
    position: fixed; inset: var(--nav-h) 0 auto 0;
    flex-direction: column; align-items: stretch; gap: 0;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 14px 22px 26px;
    transform: translateY(-8px); opacity: 0; pointer-events: none;
    transition: transform .3s var(--ease), opacity .3s var(--ease);
    box-shadow: var(--shadow-md);
  }
  .primary-nav.is-open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .primary-nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-link-x { padding: 15px 4px; border-bottom: 1px solid var(--line-soft); font-size: 1.1rem; }
  .nav-link-x::after { display: none; }
  .nav-cv { margin-top: 18px; justify-content: center; padding: .95em 1.2em; font-size: 1rem; }
}

/* =========================================================
   Hero
   ========================================================= */
.hero { padding: calc(var(--nav-h) + 48px) 0 64px; }
.hero__grid {
  display: grid; grid-template-columns: 1.08fr .92fr;
  gap: clamp(28px, 5vw, 72px); align-items: center;
}
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--ff-mono); font-size: .74rem; letter-spacing: .12em;
  text-transform: uppercase; color: var(--steel); margin-bottom: 22px;
}
.eyebrow__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--marigold); box-shadow: 0 0 0 4px var(--marigold-t); }

.hero__name {
  font-size: clamp(3.4rem, 9.5vw, 7.2rem);
  font-weight: 800; letter-spacing: -.03em; line-height: .92;
  margin-bottom: 26px;
}
.hero__dot { color: var(--marigold); }
.hero__lead {
  font-size: clamp(1.08rem, 1.7vw, 1.35rem); line-height: 1.55;
  color: var(--graphite); max-width: 30ch; margin-bottom: 34px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 30px; }
.hero__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 22px; }
.status-pill {
  display: inline-flex; align-items: center; gap: 9px;
  font-size: .9rem; font-weight: 600; color: var(--ink);
  background: var(--card); border: 1px solid var(--line);
  padding: 8px 15px; border-radius: 999px;
}
.status-pill__dot {
  width: 9px; height: 9px; border-radius: 50%; background: #2FA36B;
  box-shadow: 0 0 0 0 rgba(47,163,107,.5); animation: pulse 2.4s infinite;
}
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(47,163,107,.45); } 70% { box-shadow: 0 0 0 8px rgba(47,163,107,0); } 100% { box-shadow: 0 0 0 0 rgba(47,163,107,0); } }
@media (prefers-reduced-motion: reduce) { .status-pill__dot { animation: none; } }
.hero__mail { font-family: var(--ff-mono); font-size: .9rem; color: var(--graphite); border-bottom: 1px solid var(--line); padding-bottom: 2px; transition: border-color .2s, color .2s; }
.hero__mail:hover { color: var(--ink); border-color: var(--marigold); }

/* portrait */
.hero__portrait { position: relative; }
.portrait { position: relative; width: 100%; max-width: 440px; margin-inline: auto; }
.portrait__block {
  position: absolute; inset: 22px -22px -22px 22px; z-index: 0;
  background: var(--marigold); border-radius: var(--r-lg);
}
.portrait img {
  position: relative; z-index: 1;
  width: 100%; aspect-ratio: 4/5; object-fit: cover;
  border-radius: var(--r-lg); box-shadow: var(--shadow-md);
}
.portrait__tag {
  position: absolute; z-index: 2; left: 16px; bottom: 16px;
  font-family: var(--ff-mono); font-size: .72rem; letter-spacing: .05em;
  color: var(--ink); background: rgba(252,252,249,.92);
  border: 1px solid var(--line); padding: 6px 12px; border-radius: 999px;
  backdrop-filter: blur(4px);
}
.hero__stat {
  position: absolute; z-index: 3; right: -6px; top: -14px;
  display: flex; flex-direction: column; align-items: center; text-align: center;
  background: var(--ink); color: #fff; border-radius: 16px;
  padding: 16px 18px; box-shadow: var(--shadow-md);
}
.hero__stat-num { font-family: var(--ff-display); font-weight: 800; font-size: 2.4rem; line-height: 1; color: var(--marigold); }
.hero__stat-label { font-size: .74rem; line-height: 1.25; color: rgba(255,255,255,.82); margin-top: 4px; }

@media (max-width: 820px) {
  .hero { padding-top: calc(var(--nav-h) + 30px); }
  .hero__grid { grid-template-columns: 1fr; gap: 46px; }
  .hero__portrait { order: -1; max-width: 380px; margin-inline: auto; }
  .hero__lead { max-width: 46ch; }
  .hero__stat { right: 0; }
}

/* =========================================================
   Marquee
   ========================================================= */
.marquee {
  background: var(--ink); color: #fff; overflow: hidden;
  border-block: 1px solid rgba(255,255,255,.08);
  padding: 16px 0; white-space: nowrap;
}
.marquee__track {
  display: inline-flex; align-items: center; gap: 30px;
  font-family: var(--ff-display); font-weight: 600;
  font-size: clamp(1.1rem, 2.4vw, 1.6rem); letter-spacing: -.01em;
  animation: scroll-x 26s linear infinite; will-change: transform;
}
.marquee__track span { color: #fff; }
.marquee__sep { color: var(--marigold); font-size: .8em; }
@keyframes scroll-x { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee__track { animation: none; } }

/* =========================================================
   Section scaffold
   ========================================================= */
.section { padding: clamp(64px, 9vw, 118px) 0; }
.section-head { max-width: 720px; margin-bottom: clamp(38px, 5vw, 60px); }
.section-head--split { display: flex; align-items: flex-end; justify-content: space-between; gap: 28px; max-width: none; flex-wrap: wrap; }
.section-num {
  display: inline-block; font-family: var(--ff-mono); font-size: .8rem;
  letter-spacing: .14em; color: var(--marigold-d); margin-bottom: 14px;
}
.section-num::before { content: "/ "; color: var(--steel-2); }
.section-title { font-size: clamp(1.9rem, 3.8vw, 3rem); letter-spacing: -.02em; }
.section-sub { margin-top: 16px; color: var(--steel); font-size: 1.06rem; max-width: 56ch; }

/* =========================================================
   About
   ========================================================= */
.about { background: var(--paper); }
.about__grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(30px, 5vw, 68px); align-items: start; }
.about__media { position: relative; }
.about__media img {
  width: 100%; aspect-ratio: 9/10; object-fit: cover;
  border-radius: var(--r-lg); box-shadow: var(--shadow-md);
}
.about__signature {
  position: absolute; left: 18px; bottom: 18px;
  background: rgba(252,252,249,.94); border: 1px solid var(--line);
  border-radius: 12px; padding: 10px 16px; backdrop-filter: blur(4px);
}
.about__sign-name { display: block; font-family: var(--ff-display); font-weight: 700; font-size: 1.02rem; color: var(--ink); }
.about__sign-role { display: block; font-family: var(--ff-mono); font-size: .7rem; letter-spacing: .04em; color: var(--steel); }

.about__intro { font-size: clamp(1.14rem, 1.7vw, 1.35rem); line-height: 1.55; color: var(--ink); margin-bottom: 20px; font-weight: 500; }
.about__body p { margin-bottom: 20px; color: var(--graphite); }

.fact-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; margin: 30px 0 28px; border-top: 1px solid var(--line); }
.fact-grid li { padding: 20px 14px 4px 0; border-right: 1px solid var(--line-soft); }
.fact-grid li:last-child { border-right: none; }
.fact__num { display: block; font-family: var(--ff-display); font-weight: 800; font-size: clamp(1.7rem, 3vw, 2.5rem); color: var(--ink); line-height: 1; }
.fact__plus { color: var(--marigold); }
.fact__label { display: block; font-size: .82rem; color: var(--steel); margin-top: 8px; line-height: 1.3; }

@media (max-width: 820px) {
  .about__grid { grid-template-columns: 1fr; }
  .about__media { max-width: 380px; }
  .fact-grid { grid-template-columns: repeat(2, 1fr); }
  .fact-grid li:nth-child(2) { border-right: none; }
}
@media (max-width: 420px) { .fact-grid { grid-template-columns: 1fr 1fr; } }

/* =========================================================
   Skills
   ========================================================= */
.skills { background: var(--mist); }
.skills__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 5vw, 72px); }
.skills__cat { display: flex; align-items: center; gap: 12px; font-size: 1.05rem; font-family: var(--ff-mono); font-weight: 500; letter-spacing: .05em; text-transform: uppercase; color: var(--ink); margin-bottom: 26px; }
.skills__cat-mark { width: 26px; height: 2px; background: var(--marigold); }

.bar-list { display: flex; flex-direction: column; gap: 22px; }
.bar { display: grid; grid-template-columns: 1fr auto; align-items: baseline; column-gap: 12px; }
.bar__label { font-weight: 600; color: var(--graphite); font-size: 1rem; }
.bar__val { font-family: var(--ff-mono); font-size: .82rem; color: var(--marigold-d); }
.bar__track { grid-column: 1 / -1; margin-top: 10px; height: 8px; border-radius: 999px; background: rgba(22,28,39,.09); overflow: hidden; }
.bar__fill {
  display: block; height: 100%; width: 0; border-radius: 999px;
  background: linear-gradient(90deg, var(--ink), var(--marigold));
  transition: width 1.25s var(--ease);
}
.bar.is-filled .bar__fill { width: var(--w); }

.tags { margin-top: clamp(40px, 6vw, 68px); display: flex; align-items: flex-start; flex-wrap: wrap; gap: 18px 24px; padding-top: 32px; border-top: 1px solid var(--line); }
.tags__label { font-family: var(--ff-mono); font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; color: var(--steel); padding-top: 9px; }
.tags__list { display: flex; flex-wrap: wrap; gap: 10px; }
.tags__list li {
  font-size: .9rem; font-weight: 600; color: var(--ink);
  background: var(--card); border: 1px solid var(--line);
  padding: 7px 15px; border-radius: 999px;
  transition: transform .2s var(--ease), border-color .2s var(--ease), color .2s var(--ease);
}
.tags__list li:hover { transform: translateY(-2px); border-color: var(--marigold); color: var(--marigold-d); }

@media (max-width: 720px) { .skills__grid { grid-template-columns: 1fr; gap: 40px; } }

/* =========================================================
   Experience — timeline
   ========================================================= */
.experience { background: var(--paper); }
.timeline { position: relative; margin-left: 6px; }
.timeline::before { content: ""; position: absolute; left: 8px; top: 6px; bottom: 6px; width: 2px; background: var(--line); }
.tl-item { position: relative; display: grid; grid-template-columns: 190px 1fr; gap: 30px; padding: 0 0 44px 40px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
  content: ""; position: absolute; left: 2px; top: 7px;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--paper); border: 3px solid var(--marigold);
  z-index: 1;
}
.tl-year { font-family: var(--ff-mono); font-size: .9rem; color: var(--ink); font-weight: 500; padding-top: 3px; }
.tl-role { font-size: 1.32rem; margin-bottom: 5px; }
.tl-org { color: var(--marigold-d); font-weight: 600; font-size: .95rem; margin-bottom: 12px; }
.tl-desc { color: var(--graphite); margin-bottom: 14px; max-width: 60ch; }
.tl-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tl-tags li { font-family: var(--ff-mono); font-size: .74rem; letter-spacing: .03em; color: var(--steel); border: 1px solid var(--line); padding: 4px 11px; border-radius: 999px; }

@media (max-width: 640px) {
  .tl-item { grid-template-columns: 1fr; gap: 8px; padding-left: 34px; }
  .timeline::before { left: 6px; }
  .tl-item::before { left: 0; }
  .tl-year { padding-top: 0; color: var(--marigold-d); }
}

/* =========================================================
   Education
   ========================================================= */
.education { background: var(--mist); }
.edu-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.edu-card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--r-md); padding: 26px 22px 24px;
  transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.edu-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: transparent; }
.edu-card__year { display: inline-block; font-family: var(--ff-mono); font-size: .78rem; letter-spacing: .08em; color: #fff; background: var(--ink); padding: 4px 10px; border-radius: 999px; margin-bottom: 18px; }
.edu-card__title { font-size: 1.18rem; margin-bottom: 6px; }
.edu-card__org { color: var(--marigold-d); font-weight: 600; font-size: .92rem; margin-bottom: 10px; }
.edu-card__note { color: var(--steel); font-size: .92rem; line-height: 1.5; }

@media (max-width: 900px) { .edu-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .edu-grid { grid-template-columns: 1fr; } }

/* =========================================================
   Quote band
   ========================================================= */
.quote-band { background: var(--ink); color: #fff; padding: clamp(60px, 8vw, 96px) 0; }
.quote { max-width: 860px; margin: 0; text-align: center; display: flex; flex-direction: column; align-items: center; }
.quote__mark { color: var(--marigold); margin-bottom: 8px; }
.quote__text {
  font-family: var(--ff-display); font-weight: 500;
  font-size: clamp(1.5rem, 3.4vw, 2.5rem); line-height: 1.28; letter-spacing: -.015em;
  color: #fff; margin: 0 0 26px;
}
.quote__by { display: flex; flex-direction: column; gap: 2px; }
.quote__name { font-weight: 700; color: #fff; }
.quote__title { font-family: var(--ff-mono); font-size: .82rem; letter-spacing: .05em; color: var(--marigold); }

/* =========================================================
   Work
   ========================================================= */
.work { background: var(--paper); }
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filter {
  font-family: var(--ff-body); font-weight: 600; font-size: .9rem;
  color: var(--steel); background: transparent; border: 1px solid var(--line);
  padding: 8px 16px; border-radius: 999px; cursor: pointer;
  transition: color .22s var(--ease), background-color .22s var(--ease), border-color .22s var(--ease);
}
.filter:hover { color: var(--ink); border-color: var(--ink); }
.filter.is-active { color: #fff; background: var(--ink); border-color: var(--ink); }

.work-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 42px; }
.work-card { transition: opacity .35s var(--ease), transform .35s var(--ease); }
.work-card.is-hidden { display: none; }
.work-card__link { display: block; }
.work-card__media {
  position: relative; display: block; overflow: hidden;
  border-radius: var(--r-md); background: var(--ink); aspect-ratio: 4/3;
}
.work-card__media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .55s var(--ease), opacity .35s var(--ease);
}
.work-card__link:hover .work-card__media img { transform: scale(1.06); opacity: .82; }
.work-card__go {
  position: absolute; right: 14px; top: 14px;
  display: grid; place-items: center; width: 42px; height: 42px;
  border-radius: 50%; background: var(--card); color: var(--ink);
  transform: translateY(-6px) scale(.85); opacity: 0;
  transition: transform .35s var(--ease), opacity .35s var(--ease);
}
.work-card__link:hover .work-card__go { transform: translateY(0) scale(1); opacity: 1; }
.work-card__meta { display: flex; flex-direction: column; gap: 5px; padding: 16px 2px 4px; }
.work-card__cat { font-family: var(--ff-mono); font-size: .74rem; letter-spacing: .05em; text-transform: uppercase; color: var(--marigold-d); }
.work-card__title { font-family: var(--ff-display); font-weight: 700; font-size: 1.16rem; color: var(--ink); letter-spacing: -.01em; line-height: 1.2; transition: color .2s var(--ease); }
.work-card__link:hover .work-card__title { color: var(--marigold-d); }

@media (max-width: 900px) { .work-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .work-grid { grid-template-columns: 1fr; } .section-head--split { align-items: flex-start; } }

/* =========================================================
   Contact
   ========================================================= */
.contact { background: var(--ink); color: #fff; }
.contact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 6vw, 84px); align-items: start; }
.section-num--light::before { color: rgba(255,255,255,.4); }
.section-title--light { color: #fff; }
.contact__lead { color: rgba(255,255,255,.78); margin: 18px 0 30px; font-size: 1.08rem; max-width: 46ch; }

.contact-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 30px; }
.contact-list li { display: flex; align-items: center; gap: 14px; color: rgba(255,255,255,.9); }
.contact-list__ico { display: grid; place-items: center; width: 42px; height: 42px; flex: none; border-radius: 12px; background: rgba(255,255,255,.06); color: var(--marigold); border: 1px solid rgba(255,255,255,.1); }
.contact-list a { border-bottom: 1px solid transparent; transition: border-color .2s; }
.contact-list a:hover { border-color: var(--marigold); }

.socials { display: flex; gap: 12px; }
.social {
  display: grid; place-items: center; width: 46px; height: 46px;
  border-radius: 12px; border: 1px solid rgba(255,255,255,.16); color: #fff;
  transition: background-color .22s var(--ease), color .22s var(--ease), transform .22s var(--ease), border-color .22s var(--ease);
}
.social:hover { background: var(--marigold); color: var(--ink); border-color: var(--marigold); transform: translateY(-3px); }

/* form */
.contact__form-wrap {
  background: var(--card); border-radius: var(--r-lg);
  padding: clamp(24px, 3vw, 38px); box-shadow: var(--shadow-md);
}
.cform { display: flex; flex-direction: column; gap: 18px; }
.cfield { display: flex; flex-direction: column; }
.cfield label { font-weight: 600; font-size: .9rem; color: var(--ink); margin-bottom: 8px; }
.cfield input, .cfield textarea, .cselect select {
  font-family: var(--ff-body); font-size: 1rem; color: var(--ink);
  background: var(--paper); border: 1.5px solid var(--line);
  border-radius: var(--r-sm); padding: 13px 15px; width: 100%;
  transition: border-color .2s var(--ease), background-color .2s var(--ease), box-shadow .2s var(--ease);
}
.cfield textarea { resize: vertical; min-height: 118px; line-height: 1.55; }
.cfield input:focus, .cfield textarea:focus, .cselect select:focus {
  outline: none; border-color: var(--marigold); background: var(--white);
  box-shadow: 0 0 0 4px var(--marigold-t);
}
.cselect { position: relative; }
.cselect select { appearance: none; -webkit-appearance: none; padding-right: 42px; cursor: pointer; }
.cselect svg { position: absolute; right: 15px; top: 50%; transform: translateY(-50%); color: var(--steel); pointer-events: none; }
.cfield__error { display: none; margin-top: 7px; font-size: .82rem; font-weight: 600; color: #C0392B; }
.cfield.has-error input, .cfield.has-error textarea, .cfield.has-error select { border-color: #C0392B; background: #FCF3F2; }
.cfield.has-error .cfield__error { display: block; }
.cform__success { text-align: center; font-weight: 600; color: #1E7A4C; background: #EAF6EF; border: 1px solid #BDE3CD; padding: 12px; border-radius: var(--r-sm); }

@media (max-width: 820px) { .contact__grid { grid-template-columns: 1fr; } }

/* =========================================================
   Footer
   ========================================================= */
.site-footer { background: #10151E; color: rgba(255,255,255,.72); padding: clamp(52px, 7vw, 84px) 0 30px; }
.site-footer__top { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; padding-bottom: 42px; border-bottom: 1px solid rgba(255,255,255,.1); }
.site-footer__word { font-family: var(--ff-display); font-weight: 800; font-size: clamp(1.8rem, 4vw, 2.6rem); color: #fff; letter-spacing: -.02em; margin-bottom: 12px; }
.site-footer__tag { max-width: 40ch; margin-bottom: 24px; color: rgba(255,255,255,.62); }
.site-footer__nav { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.site-footer__h { font-family: var(--ff-mono); font-size: .74rem; letter-spacing: .1em; text-transform: uppercase; color: var(--marigold); margin-bottom: 14px; }
.site-footer__nav ul { display: flex; flex-direction: column; gap: 10px; }
.site-footer__nav a { color: rgba(255,255,255,.75); transition: color .2s; }
.site-footer__nav a:hover { color: #fff; }
.site-footer__bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding-top: 26px; font-size: .88rem; color: rgba(255,255,255,.55); }
.site-footer__bottom a { color: rgba(255,255,255,.82); border-bottom: 1px solid var(--marigold); padding-bottom: 1px; }
.site-footer__bottom a:hover { color: var(--marigold); }
.to-top { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(255,255,255,.18); color: #fff; transition: background-color .2s, color .2s, transform .2s; }
.to-top:hover { background: var(--marigold); color: var(--ink); transform: translateY(-3px); }

@media (max-width: 720px) {
  .site-footer__top { grid-template-columns: 1fr; gap: 32px; }
  .site-footer__bottom { justify-content: flex-start; }
}

/* =========================================================
   Scroll reveal
   ========================================================= */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none; }
  .btn-x, .work-card__media img, .edu-card, .tags__list li, .social { transition: none !important; }
}