/* ==========================================================================
   Nitinsinh Barad — Portfolio
   "Civic dossier" design system — editorial gravitas over template-default.
   Fraunces (display/serif) + IBM Plex Sans (body) + IBM Plex Mono (ledger/tags).
   ========================================================================== */

:root {
  --radius: 0.375rem;

  --ink: #14213D;
  --ink-soft: #24345A;
  --turmeric: #D9822B;
  --turmeric-deep: #B8671A;
  --turmeric-tint: #F6E4CC;
  --paddy: #3A5A40;
  --paddy-tint: #DEE8DE;
  --brass: #A9793C;
  --khadi: #F6F0E4;
  --khadi-deep: #ECE1CB;
  --charcoal: #241F1C;
  --card: #FFFDF9;
  --border: #E1D5BC;
  --border-soft: #EAE0CB;

  --shadow-ink: 0 24px 48px -24px rgba(20, 33, 61, 0.38);
  --shadow-turmeric: 0 18px 36px -16px rgba(184, 103, 26, 0.42);

  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, 'SFMono-Regular', monospace;

  --container-max: 76rem;
}

/* ---------------------------------------------------------------------- */
/* Reset                                                                   */
/* ---------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--khadi);
  color: var(--charcoal);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--turmeric); outline-offset: 2px; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4, p { margin: 0; }
svg { display: block; }
:where(h1, h2, h3) { text-wrap: balance; font-family: var(--font-display); }
.font-mono, .tag, .stat__label, .eyebrow, .nav-link { font-variant-numeric: tabular-nums; }

/* ---------------------------------------------------------------------- */
/* Layout primitives                                                       */
/* ---------------------------------------------------------------------- */
.page { display: flex; min-height: 100vh; flex-direction: column; background: var(--khadi); opacity: 1; }
.container { max-width: var(--container-max); margin-inline: auto; padding-inline: 1.5rem; }
.tricolor-bar { height: 3px; background: linear-gradient(90deg, var(--turmeric) 0 33.3%, var(--khadi) 33.3% 66.6%, var(--paddy) 66.6% 100%); transform: scaleX(1); transform-origin: left; }
.section { padding-block: 5.5rem; }
.section--sm { padding-block: 4rem; }
.section--card { background: var(--card); }
.section--ink { background: var(--ink); color: var(--khadi); }
.section--rule-top { border-top: 1px solid var(--border); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
}
.eyebrow__mark { width: 0.9rem; height: 1px; background: var(--brass); transform: scaleX(1); transform-origin: left; }
.eyebrow--on-dark { color: var(--turmeric); }
.eyebrow--center { justify-content: center; }

.section-heading { max-width: 40rem; }
.section-heading--center { margin-inline: auto; text-align: center; }
.section-heading h2 {
  margin-top: 0.85rem;
  font-weight: 600;
  font-size: 2rem;
  line-height: 1.2;
  color: var(--ink);
  font-optical-sizing: auto;
}
.section-heading p { margin-top: 1rem; color: rgba(36, 31, 28, 0.68); line-height: 1.75; font-size: 1.0625rem; }

/* ---------------------------------------------------------------------- */
/* Buttons — stamped, rectangular, no pill/gradient defaults               */
/* ---------------------------------------------------------------------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9375rem;
  letter-spacing: 0.01em;
  transition: transform 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}
.btn svg { width: 1.05rem; height: 1.05rem; }
.btn--primary { background: var(--turmeric); color: var(--khadi); box-shadow: var(--shadow-turmeric); }
.btn--primary:hover { background: var(--turmeric-deep); transform: translateY(-1px); }
.btn--line { border: 1.5px solid rgba(246, 240, 228, 0.4); color: var(--khadi); }
.btn--line:hover { border-color: var(--turmeric); background: rgba(217, 130, 43, 0.1); }
.btn--sm { padding: 0.55rem 1.05rem; font-size: 0.8125rem; }
.btn--ink { background: var(--ink); color: var(--khadi); }
.btn--ink:hover { background: var(--ink-soft); }

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--brass);
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brass);
  background: transparent;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}
.tag:hover { background: var(--turmeric-tint); }
.tag.is-active { background: var(--brass); color: var(--khadi); }

/* ---------------------------------------------------------------------- */
/* Masthead header                                                         */
/* ---------------------------------------------------------------------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(246, 240, 228, 0.92); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; height: 4.5rem; }
.brand { display: flex; align-items: center; gap: 0.75rem; }
.brand__mark {
  height: 2.5rem; width: 2.5rem; border-radius: 50%;
  border: 1.5px solid var(--ink); color: var(--ink);
  display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; font-size: 0.9rem;
  flex-shrink: 0;
}
.brand__name { font-family: var(--font-display); font-weight: 600; color: var(--ink); font-size: 1rem; line-height: 1.2; }
.brand__tag { font-family: var(--font-mono); font-size: 0.625rem; text-transform: uppercase; letter-spacing: 0.14em; color: var(--brass); }

.nav-links { display: none; align-items: center; gap: 0.25rem; }
.nav-link {
  padding: 0.5rem 0.9rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(36, 31, 28, 0.6);
  border-bottom: 1.5px solid transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.nav-link:hover { color: var(--ink); border-color: rgba(217, 130, 43, 0.45); }
.nav-link.is-active { color: var(--turmeric-deep); border-color: var(--turmeric); }
.nav-links .btn { margin-left: 0.75rem; }

.nav-toggle { display: inline-flex; padding: 0.5rem; color: var(--ink); }
.nav-toggle svg { width: 1.375rem; height: 1.375rem; }
.mobile-menu { display: none; flex-direction: column; border-top: 1px solid var(--border); background: var(--khadi); }
.mobile-menu.is-open { display: flex; }
.mobile-menu .nav-link { padding: 1rem 1.5rem; border-bottom: 1px solid var(--border-soft); }
.mobile-menu .btn { margin: 0.85rem 1.5rem 1.1rem; justify-content: center; }

/* ---------------------------------------------------------------------- */
/* Hero — dossier composition                                              */
/* ---------------------------------------------------------------------- */
.hero { position: relative; background: var(--ink); color: var(--khadi); overflow: hidden; }
.hero__grid { position: relative; display: grid; }
.hero__content { padding-block: 4rem; }
.hero__kicker { display: flex; align-items: center; gap: 0.75rem; font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--turmeric); }
.hero__kicker::before { content: ""; width: 2.25rem; height: 1px; background: var(--turmeric); }
.hero h1 {
  margin-top: 1.25rem;
  font-weight: 600;
  font-size: 3.25rem;
  line-height: 0.98;
  letter-spacing: -0.01em;
  color: var(--khadi);
}
.hero h1 em { font-style: italic; font-weight: 500; color: var(--turmeric); }
.hero__subtitle { margin-top: 1.5rem; font-size: 1.125rem; font-weight: 400; color: rgba(246, 240, 228, 0.78); max-width: 30rem; line-height: 1.6; }
.hero__quote {
  margin-top: 2rem;
  padding-left: 1.25rem;
  border-left: 2px solid var(--turmeric);
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1875rem;
  color: rgba(246, 240, 228, 0.9);
}
.hero__actions { margin-top: 2.5rem; display: flex; flex-wrap: wrap; gap: 0.85rem; }

.hero__media { position: relative; min-height: 20rem; }
.hero__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; filter: saturate(0.92) contrast(1.03); }
.hero__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(20,33,61,0) 40%, rgba(20,33,61,0.75) 100%); }
.hero__media-caption {
  position: absolute; left: 1.5rem; bottom: 1.5rem; right: 1.5rem;
  display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem;
}
.hero__media-caption strong { display: block; font-family: var(--font-display); font-weight: 600; color: var(--khadi); font-size: 1.0625rem; }
.hero__media-caption span { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(246,240,228,0.7); }
.hero__seal {
  flex-shrink: 0; width: 3.25rem; height: 3.25rem; border-radius: 50%;
  border: 1.5px solid var(--turmeric); color: var(--turmeric);
  display: grid; place-items: center; font-family: var(--font-mono); font-size: 0.625rem; letter-spacing: 0.05em; text-align: center;
  background: rgba(20,33,61,0.5);
}

/* ---------------------------------------------------------------------- */
/* Stamp row (highlight credentials)                                       */
/* ---------------------------------------------------------------------- */
.stamp-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); }
.stamp {
  background: var(--card);
  padding: 1.75rem 1.5rem;
  display: flex; flex-direction: column; gap: 0.9rem;
  transition: background-color 0.25s ease;
}
.stamp:hover { background: var(--turmeric-tint); }
.stamp__icon {
  height: 2.75rem; width: 2.75rem; border-radius: 50%;
  border: 1.5px solid var(--brass); color: var(--brass);
  display: grid; place-items: center;
  transition: border-color 0.2s ease, color 0.2s ease, transform 0.25s cubic-bezier(.34,1.56,.64,1);
}
.stamp__icon svg { width: 1.25rem; height: 1.25rem; }
.stamp:hover .stamp__icon { border-color: var(--turmeric-deep); color: var(--turmeric-deep); transform: scale(0.92) rotate(-8deg); }
.stamp__title { font-family: var(--font-display); font-weight: 600; color: var(--ink); font-size: 1.0625rem; }
.stamp__subtitle { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.04em; color: rgba(36,31,28,0.6); }

/* ---------------------------------------------------------------------- */
/* About teaser (home)                                                     */
/* ---------------------------------------------------------------------- */
.about-teaser { display: grid; gap: 3rem; align-items: start; }
.about-teaser__media { position: relative; border: 1px solid var(--border); }
.about-teaser__media img { aspect-ratio: 4 / 5; width: 100%; object-fit: cover; filter: saturate(0.92); }
.about-teaser__stat {
  position: absolute; left: -1px; bottom: -1px; right: -1px;
  background: var(--ink); color: var(--khadi);
  padding: 1.1rem 1.35rem;
  display: flex; align-items: baseline; gap: 0.75rem;
}
.about-teaser__stat-value { font-family: var(--font-display); font-weight: 700; font-size: 1.75rem; color: var(--turmeric); font-variant-numeric: tabular-nums; }
.about-teaser__stat-label { font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.04em; color: rgba(246,240,228,0.75); }
.about-teaser p { margin-top: 1.35rem; color: rgba(36,31,28,0.72); line-height: 1.8; font-size: 1.0625rem; }
.about-teaser strong { color: var(--ink); font-weight: 600; }
.link-arrow { margin-top: 1.75rem; display: inline-flex; align-items: center; gap: 0.55rem; color: var(--turmeric-deep); font-weight: 600; font-family: var(--font-mono); font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.06em; transition: gap 0.2s ease; }
.link-arrow:hover { gap: 0.85rem; }
.link-arrow svg { width: 1rem; height: 1rem; }

/* ---------------------------------------------------------------------- */
/* Vision & Mission — pull-quote ledger, not gradient cards                */
/* ---------------------------------------------------------------------- */
.vm-grid { margin-top: 3rem; display: grid; border: 1px solid var(--border); }
.vm-card { padding: 2.5rem; border-bottom: 1px solid var(--border); }
.vm-card:last-child { border-bottom: 0; }
.vm-card__row { display: flex; align-items: center; gap: 0.9rem; }
.vm-card__num { font-family: var(--font-mono); font-size: 0.8125rem; color: var(--brass); }
.vm-card__eyebrow { font-family: var(--font-mono); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--brass); }
.vm-card h3 { margin-top: 1rem; font-weight: 600; font-size: 1.625rem; line-height: 1.3; color: var(--ink); max-width: 34rem; }
.vm-card p { margin-top: 1rem; color: rgba(36,31,28,0.72); line-height: 1.75; max-width: 34rem; }
.vm-card ul { margin-top: 1.35rem; display: flex; flex-wrap: wrap; gap: 0.6rem; }
.vm-card li {
  display: flex; align-items: center; gap: 0.5rem;
  font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.02em; color: var(--ink);
  padding: 0.4rem 0.75rem; border: 1px solid var(--border); background: var(--card);
}
.vm-card li svg { width: 0.9rem; height: 0.9rem; color: var(--paddy); flex-shrink: 0; }

/* ---------------------------------------------------------------------- */
/* CTA — full pull-quote band                                              */
/* ---------------------------------------------------------------------- */
.cta-band { position: relative; text-align: left; }
.cta-band__inner { position: relative; max-width: 44rem; }
.cta-band .eyebrow { margin-bottom: 1.25rem; }
.cta-band h2 { font-weight: 500; font-size: 2.5rem; line-height: 1.2; font-style: italic; }
.cta-band h2 em { font-style: normal; font-weight: 700; color: var(--turmeric); }
.cta-band p { margin-top: 1.35rem; font-size: 1.0625rem; line-height: 1.7; color: rgba(246, 240, 228, 0.78); max-width: 34rem; }
.cta-band .btn { margin-top: 2.25rem; }

/* ---------------------------------------------------------------------- */
/* Footer                                                                   */
/* ---------------------------------------------------------------------- */
.site-footer { background: var(--ink); color: var(--khadi); margin-top: 0; }
.footer-grid { padding-block: 3.75rem; display: grid; gap: 2.5rem; }
.footer-brand { display: flex; align-items: center; gap: 0.85rem; }
.footer-brand__mark { height: 2.75rem; width: 2.75rem; border-radius: 50%; border: 1.5px solid var(--turmeric); color: var(--turmeric); display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; flex-shrink: 0; }
.footer-brand__name { font-family: var(--font-display); font-weight: 600; font-size: 1.1875rem; }
.footer-brand__tag { font-family: var(--font-mono); font-size: 0.6875rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--turmeric); }
.footer-tagline { margin-top: 1.1rem; font-size: 0.9375rem; color: rgba(246,240,228,0.68); max-width: 20rem; line-height: 1.6; }
.footer-heading { font-family: var(--font-mono); font-size: 0.75rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.12em; color: var(--turmeric); margin-bottom: 1.1rem; }
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; font-size: 0.9375rem; color: rgba(246,240,228,0.8); }
.footer-links a:hover { color: var(--turmeric); }
.footer-connect { display: flex; flex-direction: column; gap: 0.85rem; font-size: 0.9375rem; color: rgba(246,240,228,0.8); }
.footer-connect li { display: flex; align-items: center; gap: 0.55rem; }
.footer-connect a:hover { color: var(--turmeric); }
.footer-connect svg { width: 1rem; height: 1rem; color: var(--turmeric); flex-shrink: 0; }
.footer-bottom { border-top: 1px solid rgba(246,240,228,0.14); }
.footer-bottom__inner { padding-block: 1.35rem; display: flex; flex-direction: column; gap: 0.5rem; font-family: var(--font-mono); font-size: 0.6875rem; letter-spacing: 0.02em; color: rgba(246,240,228,0.55); }

/* ---------------------------------------------------------------------- */
/* Timeline (About → Journey) — genuine chronology, not decorative grid    */
/* ---------------------------------------------------------------------- */
.timeline { margin-top: 3rem; position: relative; }
.timeline__line {
  position: absolute; left: 0.5rem; top: 0.6rem; bottom: 0.6rem; width: 1.5px;
  background: var(--border);
  transform-origin: top;
}
.timeline__line-fill {
  position: absolute; inset: 0; width: 100%; background: var(--turmeric);
  transform: scaleY(0); transform-origin: top;
}
.timeline-item { position: relative; padding-left: 2.75rem; padding-bottom: 2.75rem; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item__dot {
  position: absolute; left: 0; top: 0.35rem;
  width: 1.05rem; height: 1.05rem; border-radius: 50%;
  background: var(--khadi); border: 1.5px solid var(--brass);
  transition: border-color 0.3s ease, background-color 0.3s ease, transform 0.3s ease;
}
.timeline-item.is-lit .timeline-item__dot { border-color: var(--turmeric); background: var(--turmeric); transform: scale(1.15); }
.timeline-item h3 { font-weight: 600; font-size: 1.25rem; color: var(--ink); }
.timeline-item p { margin-top: 0.5rem; color: rgba(36,31,28,0.68); line-height: 1.7; max-width: 38rem; }

/* ---------------------------------------------------------------------- */
/* Philosophy / two-col                                                    */
/* ---------------------------------------------------------------------- */
.philosophy-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; filter: saturate(0.92); border: 1px solid var(--border); }
.two-col { display: grid; gap: 2.75rem; align-items: start; }

/* ---------------------------------------------------------------------- */
/* Work / project articles — ledger rows                                   */
/* ---------------------------------------------------------------------- */
.project-list { display: flex; flex-direction: column; }
.project-article { display: grid; gap: 2.25rem; align-items: start; padding-block: 2.75rem; border-bottom: 1px solid var(--border); }
.project-article:first-child { padding-top: 0; }
.project-article:last-child { border-bottom: 0; }
.project-article__media { border: 1px solid var(--border); overflow: hidden; aspect-ratio: 16 / 10; }
.project-article__media img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.92); }
.project-article h2 { margin-top: 1.1rem; font-weight: 600; font-size: 1.75rem; color: var(--ink); line-height: 1.3; }
.project-article p { margin-top: 1rem; color: rgba(36,31,28,0.72); line-height: 1.75; }

.stats-strip { display: grid; grid-template-columns: repeat(2, 1fr); border: 1px solid var(--border); }
.stat-card { padding: 1.75rem 1.5rem; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.stat-card:nth-child(2n) { border-right: 0; }
.stat-card__value { font-family: var(--font-display); font-size: 2.25rem; font-weight: 700; color: var(--turmeric-deep); font-variant-numeric: tabular-nums; }
.stat-card__label { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.04em; text-transform: uppercase; color: rgba(36,31,28,0.55); margin-top: 0.4rem; }

/* ---------------------------------------------------------------------- */
/* Contact cards                                                           */
/* ---------------------------------------------------------------------- */
.contact-grid { display: grid; gap: 1px; background: var(--border); border: 1px solid var(--border); }
.contact-card { padding: 2rem 1.75rem; background: var(--card); transition: background-color 0.2s ease; }
.contact-card:hover { background: var(--turmeric-tint); }
.contact-card__label { margin-top: 1.1rem; font-family: var(--font-mono); font-size: 0.6875rem; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(36,31,28,0.55); }
.contact-card__value { margin-top: 0.3rem; font-family: var(--font-display); font-weight: 600; color: var(--ink); font-size: 1.1875rem; }

/* ---------------------------------------------------------------------- */
/* Gallery                                                                  */
/* ---------------------------------------------------------------------- */
.gallery-filters { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 2.25rem; }
.gallery-grid { display: grid; grid-template-columns: repeat(2, 1fr); grid-auto-rows: 11rem; gap: 2px; background: var(--border); border: 1px solid var(--border); }
.gallery-item { position: relative; overflow: hidden; display: block; width: 100%; height: 100%; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; filter: saturate(0.9); transition: transform 0.6s ease, filter 0.3s ease; }
.gallery-item:hover img { transform: scale(1.04); filter: saturate(1.05); }
.gallery-item--wide { grid-column: span 2; }
.gallery-item--tall { grid-row: span 2; }
.gallery-item__caption { position: absolute; inset: 0; display: flex; align-items: flex-end; padding: 1rem; background: linear-gradient(to top, rgba(20,33,61,0.85), transparent 55%); opacity: 0; transition: opacity 0.25s ease; }
.gallery-item:hover .gallery-item__caption { opacity: 1; }
.gallery-item__caption span { font-family: var(--font-mono); color: var(--khadi); font-size: 0.6875rem; letter-spacing: 0.04em; text-transform: uppercase; }
.gallery-item.is-hidden { display: none; }