/* ============================================================
   JDH Portraits — Layout (header, nav, footer, grids)
   ============================================================ */

/* ---- Header ---- */
.site-header{
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 100;
  padding-block: var(--sp-3);
  transition: background-color .4s var(--ease), padding-block .3s var(--ease), border-color .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled{
  background: var(--paper-70);
  backdrop-filter: blur(10px) saturate(1.2);
  -webkit-backdrop-filter: blur(10px) saturate(1.2);
  padding-block: var(--sp-2);
  border-color: rgba(34,31,29,.08);
}
.site-header .container{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
}
.site-header[data-theme="dark"]{ color: var(--paper-deep); }
.site-header[data-theme="dark"].is-scrolled{
  background: rgba(34,31,29,.7);
  border-color: rgba(237,230,221,.1);
}

.brand{
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  flex-shrink: 0;
}
.brand img{ height: 28px; width: auto; border-radius: 6px; }
.brand__mark{ height: 30px; width: 30px; }
.brand__word{
  display: none;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
@media (min-width: 560px){
  .brand__word{ display: block; }
}

.nav-desktop{
  display: none;
}
@media (min-width: 900px){
  .nav-desktop{
    display: flex;
    align-items: center;
    gap: var(--sp-4);
  }
  .nav-desktop a{
    font-size: var(--step--1);
    font-weight: 600;
    letter-spacing: .04em;
    text-transform: uppercase;
    position: relative;
    padding-block: 4px;
  }
  .nav-desktop a::after{
    content:'';
    position: absolute; left: 0; right: 100%;
    bottom: 0; height: 1px;
    background: currentColor;
    transition: right .35s var(--ease-out);
  }
  .nav-desktop a:hover::after,
  .nav-desktop a[aria-current="page"]::after{ right: 0; }
}

.header-actions{ display: flex; align-items: center; gap: var(--sp-3); }

.lang-toggle{
  display: flex;
  align-items: center;
  gap: .3rem;
  font-size: var(--step--1);
  font-weight: 700;
  letter-spacing: .03em;
}
.lang-toggle button{
  padding: .2rem .15rem;
  color: currentColor;
  opacity: .5;
  transition: opacity .2s var(--ease), color .2s var(--ease);
}
.lang-toggle button:hover{ opacity: .8; }
.lang-toggle button.is-active{ opacity: 1; color: var(--rust); }
.lang-toggle__sep{ opacity: .35; }

/* Google Translate injects a top banner iframe + pushes body down, and
   decorates translated words — strip all of it so the widget stays invisible
   except for our own toggle. */
.goog-te-banner-frame,
iframe.skiptranslate,
iframe[class*="VIpgJd"]{ display: none !important; height: 0 !important; }
body{ top: 0 !important; position: static !important; }
#google_translate_element{ display: none !important; }
.goog-tooltip, .goog-tooltip:hover{ display: none !important; }
.goog-text-highlight{ background: none !important; box-shadow: none !important; }
.header-actions .btn{ display: none; padding: .5rem 1.1rem; min-width: 0; font-size: 0.78rem; }
@media (min-width: 900px){
  .header-actions .btn{ display: inline-flex; }
}

.nav-toggle{
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px; height: 34px;
  flex-shrink: 0;
  z-index: 210;
}
@media (min-width: 900px){ .nav-toggle{ display: none; } }
.nav-toggle span{
  display: block;
  width: 100%; height: 1.5px;
  background: currentColor;
  transition: transform .35s var(--ease), opacity .2s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-6.5px) rotate(-45deg); }

/* ---- Mobile nav overlay ---- */
.nav-mobile{
  position: fixed;
  inset: 0;
  z-index: 200;
  background: var(--ink);
  color: var(--paper);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--sp-6) var(--gutter);
  /* 0%, not 2% — circle()'s percentage radius resolves against the
     viewport diagonal, so "2%" was actually rendering as a solid ~50-60px
     dark circle sitting permanently in the corner instead of the
     imperceptible dot it was meant to be. Kept as a percentage (not px)
     to match .is-open's unit so the transition still interpolates cleanly. */
  clip-path: circle(0% at calc(100% - 40px) 34px);
  transition: clip-path .6s var(--ease);
  pointer-events: none;
}
.nav-mobile__close{
  position: absolute;
  top: var(--sp-3);
  right: var(--gutter);
  width: 34px; height: 34px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--paper);
  opacity: 0;
  transition: opacity .3s var(--ease) .1s, color .2s var(--ease);
}
.nav-mobile.is-open .nav-mobile__close{ opacity: 1; }
.nav-mobile__close:hover, .nav-mobile__close:focus-visible{ color: var(--rust); }
.nav-mobile.is-open{
  clip-path: circle(150% at calc(100% - 40px) 34px);
  pointer-events: auto;
}
.nav-mobile ul{ display: flex; flex-direction: column; gap: var(--sp-2); }
.nav-mobile a{
  display: inline-flex;
  align-items: center;
}
.nav-mobile__arrow{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 0;
  opacity: 0;
  color: var(--rust);
  overflow: hidden;
  transition: width .35s var(--ease-out), opacity .3s var(--ease-out), transform .35s var(--ease-out);
  transform: translateX(-12px);
}
.nav-mobile__arrow svg{ width: 0.6em; height: 0.6em; flex-shrink: 0; }
.nav-mobile__label{
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 9vw + 1rem, 3.6rem);
  font-weight: 500;
  display: inline-block;
  transition: transform .35s var(--ease-out), color .3s var(--ease-out);
}
.nav-mobile a:hover .nav-mobile__arrow,
.nav-mobile a:focus-visible .nav-mobile__arrow{
  width: 0.62em;
  opacity: 1;
  transform: translateX(0);
  margin-right: 0.18em;
}
.nav-mobile a:hover .nav-mobile__label,
.nav-mobile a:focus-visible .nav-mobile__label{
  transform: translateX(0.15em);
  color: var(--rust);
}
.nav-mobile li{
  overflow: hidden;
}
.nav-mobile .nav-mobile__meta{
  margin-top: var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
  color: var(--paper-70);
  font-size: var(--step--1);
}
.nav-mobile .nav-mobile__meta a:hover{ color: var(--rust); }

/* ---- Footer ---- */
.site-footer{
  background: var(--ink);
  color: var(--paper-deep);
  padding-block: var(--sp-6) var(--sp-4);
  /* A visible seam from whatever precedes it — without this, a dark
     section (e.g. the closing CTA) sitting directly above the footer
     reads as one oversized block instead of two. */
  border-top: 1px solid rgba(244,237,228,.14);
}
.footer-grid{
  display: grid;
  gap: var(--sp-5);
  grid-template-columns: 1fr;
}
@media (min-width: 800px){
  .footer-grid{
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--sp-4);
  }
}
.footer-brand img{ height: 30px; width: auto; }
.footer-brand__heading{
  font-family: var(--font-display);
  font-size: var(--step-3);
  color: var(--paper);
  margin-top: var(--sp-3);
  line-height: 1.05;
}
.footer-brand p{ color: var(--paper-70); max-width: 32ch; margin-top: var(--sp-2); }
.footer-col h3{
  font-family: var(--font-body);
  font-size: var(--step--1);
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--taupe-on-dark);
  margin-bottom: var(--sp-2);
  font-weight: 600;
}
.footer-col ul{ display: flex; flex-direction: column; gap: .6rem; }
.footer-col a{ color: var(--paper-deep); }
.footer-col a:hover{ color: var(--rust); }
.footer-col--plain li{ color: var(--paper-deep); font-size: var(--step--1); }

/* Social — circular icon buttons */
.footer-social{ display: flex; gap: .6rem; }
.footer-social a{
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  border: 1px solid rgba(244,237,228,.22);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--paper-70);
  transition: border-color .25s var(--ease), color .25s var(--ease), background-color .25s var(--ease);
}
.footer-social a svg{ width: 1.05rem; height: 1.05rem; }
.footer-social a:hover{ border-color: var(--rust); background: var(--rust); color: var(--paper); }

.footer-bottom{
  margin-top: var(--sp-6);
  padding-top: var(--sp-3);
  border-top: 1px solid rgba(237,230,221,.12);
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  justify-content: space-between;
  font-size: var(--step--1);
  color: var(--paper-45);
}
.footer-legal{ display: flex; gap: var(--sp-3); flex-wrap: wrap; }
.footer-legal a{ color: var(--paper-45); }
.footer-legal a:hover{ color: var(--paper); }

/* ---- Grids ---- */
.grid-2{ display: grid; gap: var(--sp-4); grid-template-columns: 1fr; }
@media (min-width: 860px){ .grid-2{ grid-template-columns: 1fr 1fr; align-items: center; } }

.grid-3{ display: grid; gap: var(--sp-3); grid-template-columns: 1fr; }
@media (min-width: 640px){ .grid-3{ grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px){ .grid-3{ grid-template-columns: repeat(3, 1fr); } }

/* For exactly 4 items: 1 / 2 / 4 columns, so it always divides evenly and never
   leaves a lone item stranded with empty cells beside it. */
.grid-4{ display: grid; gap: var(--sp-3); grid-template-columns: 1fr; }
@media (min-width: 640px){ .grid-4{ grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px){ .grid-4{ grid-template-columns: repeat(4, 1fr); } }

/* Contact-sheet gallery: asymmetric, editorial */
.contact-sheet{
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-2);
}
@media (min-width: 640px){
  .contact-sheet{ grid-template-columns: repeat(4, 1fr); gap: var(--sp-3); }
}
@media (min-width: 980px){
  .contact-sheet{ grid-template-columns: repeat(6, 1fr); }
}
.contact-sheet__item{ grid-column: span 2; }
.contact-sheet__item--tall{ grid-row: span 2; }

/* Masonry gallery: each photo keeps its natural aspect ratio and
   flows down columns — no shared row-height, so nothing misaligns
   regardless of how tall or short a given photo is. */
.masonry{
  column-count: 1;
  column-gap: var(--sp-2);
}
@media (min-width: 640px){ .masonry{ column-count: 2; column-gap: var(--sp-3); } }
@media (min-width: 980px){ .masonry{ column-count: 3; } }
@media (min-width: 1300px){ .masonry{ column-count: 4; } }
.masonry figure{
  break-inside: avoid;
  margin-bottom: var(--sp-3);
}