/* =========================================================
   OnModel.pics – Editorial Stylesheet
   A minimal, high-end aesthetic. Neutral palette, generous
   whitespace, serif display + clean sans body.
   ========================================================= */

:root {
  --c-ink:        #111111;
  --c-ink-soft:   #2a2a2a;
  --c-muted:      #6b6b6b;
  --c-line:       #e4e1dc;
  --c-paper:      #fafaf7;
  --c-paper-2:    #f3efe9;
  --c-cream:      #ece6dd;
  --c-accent:     #7a6a52; /* warm bronze */
  --f-serif:      'Cormorant Garamond', 'Playfair Display', Georgia, 'Times New Roman', serif;
  --f-sans:       'Inter', 'Helvetica Neue', Arial, sans-serif;
  --container:    1280px;
  --gutter:       clamp(20px, 4vw, 56px);
  --ease:         cubic-bezier(.22,.61,.36,1);
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--f-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--c-ink);
  background: var(--c-paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a { color: inherit; text-decoration: none; transition: opacity .25s var(--ease); }
a:hover { opacity: .55; }

/* ---------- Typography ---------- */
h1, h2, h3, h4 { font-family: var(--f-serif); font-weight: 500; letter-spacing: -0.01em; margin: 0 0 .4em; color: var(--c-ink); }
h1 { font-size: clamp(2.6rem, 6vw, 5.2rem); line-height: 1.04; letter-spacing: -0.02em; }
h2 { font-size: clamp(2rem, 4vw, 3.4rem); line-height: 1.1; }
h3 { font-size: clamp(1.3rem, 2vw, 1.6rem); line-height: 1.2; }
h4 { font-size: 1.05rem; line-height: 1.3; }
p  { margin: 0 0 1em; color: var(--c-ink-soft); }

.eyebrow {
  font-family: var(--f-sans);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 3.5px;
  color: var(--c-muted);
  font-weight: 500;
  display: inline-block;
}

.lead {
  font-family: var(--f-serif);
  font-size: clamp(1.25rem, 1.8vw, 1.55rem);
  line-height: 1.5;
  color: var(--c-ink-soft);
  font-weight: 400;
  max-width: 720px;
}

/* ---------- Layout helpers ---------- */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }
.section   { padding: clamp(72px, 10vw, 140px) 0; }
.section--tight { padding: clamp(48px, 6vw, 80px) 0; }
.section--paper-2 { background: var(--c-paper-2); }
.section--cream   { background: var(--c-cream); }
.section--ink     { background: var(--c-ink); color: #e9e5dd; }
.section--ink h1, .section--ink h2, .section--ink h3 { color: #fff; }
.section--ink p { color: #c9c4ba; }
.section--ink .eyebrow { color: #a89e8c; }

.divider { height: 1px; background: var(--c-line); border: 0; margin: 0; }

/* ---------- Header / Navigation ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 250, 247, 0.88);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--c-line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
}
.nav__logo { display: inline-flex; align-items: center; gap: 12px; color: var(--c-ink); }
.nav__logo { display: inline-flex; align-items: center; }
.nav__logo .logo-img { width: 168px; height: auto; display: block; flex-shrink: 0; }
.nav__logo--footer { display: block; margin: 0 0 22px; }
.nav__logo--footer .logo-img { width: 200px; height: auto; }
.nav__menu { display: flex; align-items: center; gap: 38px; list-style: none; padding: 0; margin: 0; }
.nav__menu a {
  font-size: 13px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--c-ink-soft);
  position: relative;
  padding: 6px 0;
}
.nav__menu a.is-active::after,
.nav__menu a:hover::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: var(--c-ink);
}
.nav__menu a.is-active { opacity: 1; color: var(--c-ink); }
.nav__cta {
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: 1px solid var(--c-ink);
  padding: 11px 22px;
  transition: background .3s var(--ease), color .3s var(--ease);
}
.nav__cta:hover { background: var(--c-ink); color: var(--c-paper); opacity: 1; }

.nav__toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; }
.nav__toggle span { display: block; width: 24px; height: 1.5px; background: var(--c-ink); margin: 5px 0; }

@media (max-width: 900px) {
  .nav__menu, .nav__cta { display: none; }
  .nav__toggle { display: inline-block; }
  .site-header.open .nav__menu {
    display: flex; flex-direction: column; gap: 16px;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--c-paper); padding: 28px var(--gutter); border-bottom: 1px solid var(--c-line);
  }
  .site-header.open .nav__cta { display: inline-block; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: clamp(60px, 8vw, 110px) 0 clamp(60px, 8vw, 110px);
  overflow: hidden;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.hero__content .eyebrow { margin-bottom: 28px; }
.hero__content h1 { margin-bottom: 24px; }
.hero__content h1 em { font-style: italic; color: var(--c-accent); }
.hero__content .lead { margin-bottom: 36px; }
.hero__media {
  position: relative;
  aspect-ratio: 4/5;
  overflow: hidden;
}
.hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__media::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(17,17,17,0) 60%, rgba(17,17,17,.12) 100%);
}
.hero__caption {
  position: absolute;
  left: 24px; bottom: 24px;
  color: #fff;
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  text-shadow: 0 1px 8px rgba(0,0,0,.4);
}
@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero__media { aspect-ratio: 4/5; max-height: 520px; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  padding: 16px 30px;
  border: 1px solid var(--c-ink);
  background: var(--c-ink);
  color: var(--c-paper);
  cursor: pointer;
  transition: all .35s var(--ease);
  font-family: var(--f-sans);
}
.btn:hover { background: transparent; color: var(--c-ink); opacity: 1; }
.btn--ghost { background: transparent; color: var(--c-ink); }
.btn--ghost:hover { background: var(--c-ink); color: var(--c-paper); }
.btn--light { background: transparent; border-color: #fff; color: #fff; }
.btn--light:hover { background: #fff; color: var(--c-ink); }
.btn .arrow { font-size: 16px; line-height: 1; transition: transform .3s var(--ease); }
.btn:hover .arrow { transform: translateX(4px); }

/* ---------- Section heading block ---------- */
.section-head {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: end;
  margin-bottom: clamp(48px, 6vw, 80px);
}
.section-head h2 { margin-bottom: 0; }
.section-head__col .eyebrow { margin-bottom: 18px; }
@media (max-width: 800px) { .section-head { grid-template-columns: 1fr; align-items: start; } }

/* ---------- Approach / Three columns ---------- */
.three-col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 3vw, 48px);
}
.three-col > * {
  padding: clamp(28px, 3vw, 44px);
  border: 1px solid var(--c-line);
  background: var(--c-paper);
}
.three-col h3 { margin-top: 18px; }
.three-col .num {
  font-family: var(--f-serif);
  font-size: 14px;
  letter-spacing: 4px;
  color: var(--c-muted);
}
@media (max-width: 800px) { .three-col { grid-template-columns: 1fr; } }

/* ---------- Editorial split ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: center;
}
.split--reverse > :first-child { order: 2; }
.split__media { aspect-ratio: 4/5; overflow: hidden; }
.split__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.split__media:hover img { transform: scale(1.04); }
.split__media--wide { aspect-ratio: 16/10; }
@media (max-width: 900px) {
  .split { grid-template-columns: 1fr; }
  .split--reverse > :first-child { order: 0; }
}

/* ---------- Stats strip ---------- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--c-line);
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}
.stat {
  background: var(--c-paper);
  padding: clamp(28px, 4vw, 48px) clamp(20px, 3vw, 36px);
}
.stat__num {
  font-family: var(--f-serif);
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--c-ink);
}
.stat__label {
  font-size: 11px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--c-muted);
  margin-top: 14px;
}
@media (max-width: 800px) { .stats { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Models grid ---------- */
.models-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(20px, 2.4vw, 36px) clamp(18px, 2vw, 28px);
}
.model-card { position: relative; overflow: hidden; }
.model-card__img { aspect-ratio: 3/4; overflow: hidden; }
.model-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease), filter .6s var(--ease); filter: grayscale(15%); }
.model-card:hover .model-card__img img { transform: scale(1.05); filter: grayscale(0%); }
.model-card__meta { padding: 18px 2px 0; display: flex; justify-content: space-between; align-items: baseline; }
.model-card__name { font-family: var(--f-serif); font-size: 1.25rem; }
.model-card__tag { font-size: 10.5px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--c-muted); }
@media (max-width: 1000px) { .models-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 720px)  { .models-grid { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Clients / logos strip ---------- */
.clients {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 36px;
  padding: clamp(36px, 4vw, 56px) 0;
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}
.clients__item {
  font-family: var(--f-serif);
  font-style: italic;
  font-size: clamp(1.1rem, 1.5vw, 1.4rem);
  color: var(--c-muted);
  letter-spacing: .5px;
  opacity: .82;
}

/* ---------- Quote / pull ---------- */
.pull {
  font-family: var(--f-serif);
  font-size: clamp(1.6rem, 2.6vw, 2.4rem);
  line-height: 1.35;
  color: var(--c-ink);
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  font-weight: 400;
}
.pull .mark { color: var(--c-accent); font-style: italic; }
.pull__attr { display: block; font-family: var(--f-sans); font-size: 11px; letter-spacing: 3px; text-transform: uppercase; color: var(--c-muted); margin-top: 28px; }

/* ---------- Process steps ---------- */
.process { counter-reset: step; }
.process__row {
  display: grid;
  grid-template-columns: 80px 1fr 1.2fr;
  gap: clamp(24px, 3vw, 56px);
  padding: clamp(28px, 4vw, 48px) 0;
  border-top: 1px solid var(--c-line);
  align-items: start;
}
.process__row:last-child { border-bottom: 1px solid var(--c-line); }
.process__num {
  font-family: var(--f-serif);
  font-size: 1.4rem;
  color: var(--c-muted);
}
.process__title { font-family: var(--f-serif); font-size: clamp(1.4rem, 2.2vw, 1.8rem); margin: 0; }
@media (max-width: 800px) { .process__row { grid-template-columns: 1fr; gap: 12px; } }

/* ---------- Journal cards ---------- */
.journal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 3vw, 48px);
}
.journal-card .journal-card__img { aspect-ratio: 4/3; overflow: hidden; margin-bottom: 22px; }
.journal-card .journal-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.journal-card:hover .journal-card__img img { transform: scale(1.05); }
.journal-card__date { font-size: 11px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--c-muted); margin-bottom: 12px; }
.journal-card h3 { line-height: 1.2; margin-bottom: 12px; }
.journal-card p { color: var(--c-ink-soft); margin-bottom: 16px; }
.journal-card__read { font-size: 11px; letter-spacing: 2.5px; text-transform: uppercase; border-bottom: 1px solid var(--c-ink); padding-bottom: 4px; }
@media (max-width: 900px)  { .journal-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .journal-grid { grid-template-columns: 1fr; } }

/* ---------- Contact form ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: start;
}
.form { display: grid; gap: 22px; }
.form__row { display: grid; gap: 6px; }
.form__row.two { grid-template-columns: 1fr 1fr; gap: 22px; }
.form__row.two > .form__row { gap: 6px; }
.form label { font-size: 10.5px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--c-muted); }
.form input, .form textarea, .form select {
  width: 100%;
  padding: 14px 0;
  border: 0;
  border-bottom: 1px solid var(--c-line);
  background: transparent;
  font-family: var(--f-sans);
  font-size: 15px;
  color: var(--c-ink);
  transition: border-color .3s var(--ease);
}
.form input:focus, .form textarea:focus, .form select:focus { outline: none; border-bottom-color: var(--c-ink); }
.form textarea { resize: vertical; min-height: 110px; }
.form__success {
  display: none;
  padding: 16px 20px;
  border: 1px solid var(--c-ink);
  background: var(--c-paper-2);
  font-size: 13px;
  letter-spacing: .5px;
}
.form__success.show { display: block; }

.contact-info { display: grid; gap: 28px; }
.contact-info__block .eyebrow { display: block; margin-bottom: 10px; }
.contact-info__block p { margin: 0; color: var(--c-ink-soft); font-family: var(--f-serif); font-size: 1.15rem; line-height: 1.5; }

@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } .form__row.two { grid-template-columns: 1fr; } }

/* ---------- Page header for sub-pages ---------- */
.page-header {
  padding: clamp(80px, 10vw, 140px) 0 clamp(40px, 5vw, 60px);
  border-bottom: 1px solid var(--c-line);
}
.page-header .eyebrow { margin-bottom: 22px; }
.page-header h1 { max-width: 14ch; }
.page-header .lead { margin-top: 28px; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--c-ink);
  color: #c9c4ba;
  padding: clamp(72px, 8vw, 100px) 0 32px;
}
.site-footer h4 { color: #f1ece3; font-family: var(--f-sans); font-size: 11px; letter-spacing: 3px; text-transform: uppercase; font-weight: 500; margin-bottom: 22px; }
.footer-grid {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1.2fr 1.2fr;
  gap: clamp(24px, 2.5vw, 40px);
  align-items: start;
}
.footer-grid > div { min-width: 0; }
.footer-grid p { margin-top: 0; }
.footer-grid ul li { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.footer-grid p { color: #aaa498; max-width: 36ch; }
.footer-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.footer-grid a { color: #c9c4ba; font-size: 14px; }
.footer-grid .nav__logo { color: #f1ece3; }
.footer-bottom {
  margin-top: clamp(48px, 6vw, 72px);
  padding-top: 28px;
  border-top: 1px solid #2a2a2a;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 12px;
  color: #8a8478;
  letter-spacing: .4px;
}
.footer-bottom a { color: #aaa498; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Reveal-on-scroll ----------
   The .reveal effect is opt-in: JS adds .js-reveal-ready to <html>, which
   then hides .reveal elements until they intersect the viewport. Without
   JS, all content is visible — graceful degradation. */
.js-reveal-ready .reveal { opacity: 0; transform: translateY(24px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.js-reveal-ready .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js-reveal-ready .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Utilities ---------- */
.center { text-align: center; }
.mt-1 { margin-top: 1rem; } .mt-2 { margin-top: 2rem; } .mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; } .mb-2 { margin-bottom: 2rem; } .mb-3 { margin-bottom: 3rem; }
.no-decoration { text-decoration: none; }