/* Olivia Peniston-Bird
   Palette: clean white, deep ink, and the outback-sky blue from her work.
   Change colours and fonts here and they update everywhere. */
:root {
  color-scheme: light;
  --ground: #f6f6f3;
  --paper: #ffffff;
  --ink: #15181b;
  --muted: #5d6368;
  --line: #d9dad5;
  --sky: #2b63c6;
  --night: #121518;
  --display: "Bricolage Grotesque", "Helvetica Neue", Arial, sans-serif;
  --sans: "Figtree", "Helvetica Neue", Arial, sans-serif;
  --mono: "DM Mono", ui-monospace, Menlo, Consolas, monospace;
  --gutter: clamp(16px, 4vw, 56px);
  --max: 1320px;
  --ease: cubic-bezier(.2, .7, .1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body { margin: 0; background: var(--ground); color: var(--ink); font: 400 1.0625rem/1.65 var(--sans); -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-color: var(--sky); text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; }
h1, h2, h3 { margin: 0; text-wrap: balance; }
p { margin: 0; }
.wrap { width: 100%; max-width: calc(var(--max) + 2 * var(--gutter)); margin-inline: auto; padding-inline: var(--gutter); }
.label { font: 500 0.74rem/1.3 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }

/* ---------- Header ---------- */
.bar {
  position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; gap: 10px 28px; flex-wrap: wrap;
  padding: 16px var(--gutter); padding-top: calc(16px + env(safe-area-inset-top, 0px));
  background: color-mix(in srgb, var(--ground) 88%, transparent); backdrop-filter: blur(10px);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
}
.bar__name { font: 700 1.05rem/1 var(--display); letter-spacing: -0.01em; text-decoration: none; }
.bar nav { display: flex; gap: 6px 24px; flex-wrap: wrap; }
.bar nav a { font: 500 0.82rem/1 var(--sans); letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none; color: var(--muted); }
.bar nav a:hover, .bar nav a.is-here { color: var(--ink); }
.bar nav a.is-here { box-shadow: 0 2px 0 var(--sky); }
.bar__progress { position: absolute; left: 0; bottom: -1px; height: 2px; width: 100%; background: var(--sky); transform-origin: 0 50%; transform: scaleX(var(--progress, 0)); }

/* ---------- Hero ---------- */
.hero { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 80px); align-items: end; padding-block: clamp(40px, 7vw, 96px) clamp(32px, 5vw, 64px); }
.hero__name { margin-top: 16px; font: 700 clamp(3rem, 9.5vw, 8.4rem)/0.9 var(--display); letter-spacing: -0.04em; }
.hero__name .line { display: block; overflow: hidden; padding-bottom: 0.06em; }
.hero__name .line > span { display: inline-block; animation: rise 1.2s var(--ease) both; }
.hero__name .line:nth-child(2) > span { animation-delay: .12s; font-weight: 300; }
@keyframes rise { from { transform: translateY(105%); } to { transform: none; } }
.hero__roles { list-style: none; margin: 28px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.hero__roles li { font: 500 0.8rem/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; padding: 10px 12px; border: 1px solid var(--ink); border-radius: 999px; }
.hero__roles li:first-child { background: var(--ink); color: var(--paper); }
.hero__portrait { margin: 0; overflow: hidden; aspect-ratio: 1200 / 1454; max-width: 100%; animation: settle 1.6s var(--ease) both; }
.hero__portrait img { width: 100%; height: 100%; object-fit: cover; }
@keyframes settle { from { opacity: 0; transform: translateY(24px) scale(1.02); } to { opacity: 1; transform: none; } }

/* ---------- Drifting behind-the-scenes strip ---------- */
.strip { overflow: hidden; padding-block: 8px clamp(40px, 6vw, 80px); }
.strip__track { display: flex; gap: 14px; width: max-content; animation: drift 70s linear infinite; }
.strip__track img { height: clamp(180px, 26vw, 340px); width: auto; flex: none; }
.strip:hover .strip__track { animation-play-state: paused; }
@keyframes drift { to { transform: translateX(-50%); } }

/* ---------- About ---------- */
.about { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); row-gap: clamp(24px, 3vw, 40px); column-gap: 24px; padding-block: clamp(32px, 5vw, 72px) clamp(64px, 8vw, 110px); border-top: 1px solid var(--line); }
.about__lede { grid-column: 1 / span 8; font: 400 clamp(1.2rem, 2vw, 1.6rem)/1.45 var(--sans); max-width: 44ch; }
.about__more { grid-column: 7 / -1; color: #2c3136; max-width: 50ch; }

/* ---------- Sections & galleries ---------- */
.section { padding-block: clamp(56px, 8vw, 110px); border-top: 1px solid var(--line); }
.section__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 24px; margin-bottom: clamp(24px, 3.5vw, 44px); }
.section__head h2 { font: 700 clamp(2rem, 4.6vw, 3.6rem)/1 var(--display); letter-spacing: -0.03em; }
.gallery { display: grid; gap: clamp(10px, 1.4vw, 18px); }
.gallery--camera { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.gallery--photo { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.tile { all: unset; cursor: zoom-in; display: block; overflow: hidden; aspect-ratio: 16 / 9; max-width: 100%; background: #e2e3de; }
.tile--wide { grid-column: span 2; grid-row: span 2; aspect-ratio: auto; }
.tile img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.tile:hover img { transform: scale(1.04); }
.tile:focus-visible { outline: 2px solid var(--sky); outline-offset: 3px; }

/* ---------- Reviews ---------- */
.reviews { border-top: 1px solid var(--line); }
.reviews__band { position: relative; overflow: hidden; height: clamp(220px, 34vw, 460px); }
.reviews__band img { position: absolute; left: 0; top: -10%; width: 100%; height: 120%; object-fit: cover; will-change: transform; }
.reviews__inner { padding-block: clamp(48px, 7vw, 100px); display: grid; gap: clamp(40px, 6vw, 72px); }
.reviews__inner .section__head { margin-bottom: 0; }
.review { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2.4fr); gap: 16px clamp(24px, 4vw, 64px); padding-top: 28px; border-top: 1px solid var(--line); }
.review__head { display: grid; gap: 6px; align-content: start; }
.review__source { font: 700 1.15rem/1.2 var(--display); }
.review__by { font: 400 0.8rem/1.3 var(--mono); color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; }
.review blockquote { margin: 0; display: grid; gap: 16px; }
.review__pull { font: 400 clamp(1.25rem, 2.3vw, 1.85rem)/1.35 var(--display); letter-spacing: -0.01em; }
.review details { color: #2c3136; }
.review details p + p { margin-top: 1em; }
.review summary { cursor: pointer; font: 500 0.82rem/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--sky); margin-bottom: 14px; }
.review__link { grid-column: 2; justify-self: start; font: 600 0.9rem/1 var(--sans); text-decoration: none; border-bottom: 2px solid var(--sky); padding-bottom: 4px; }

/* ---------- Contact ---------- */
.contact { position: relative; isolation: isolate; background: var(--night); color: #eef0f1; overflow: hidden; }
.contact__media { position: absolute; inset: 0 0 auto 0; height: clamp(260px, 44vw, 560px); z-index: -2; overflow: hidden; }
.contact__media img { position: absolute; left: 0; top: -10%; width: 100%; height: 120%; object-fit: cover; will-change: transform; }
.contact__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(18,21,24,.05) 0%, rgba(18,21,24,.25) 60%, var(--night) 100%); }
.contact__inner { padding-top: clamp(200px, 32vw, 440px); padding-bottom: clamp(64px, 8vw, 110px); display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 32px clamp(32px, 6vw, 96px); align-items: start; }
.contact__head { display: grid; gap: 16px; }
.contact__head h2 { font: 700 clamp(2.2rem, 5vw, 4rem)/1 var(--display); letter-spacing: -0.03em; }
.contact__li { font: 500 0.82rem/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; text-decoration: none; border-bottom: 1px solid var(--sky); padding-bottom: 4px; }
.contact form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 20px; }
.field { display: grid; gap: 8px; }
.field--wide { grid-column: 1 / -1; }
.field label { font: 500 0.72rem/1 var(--mono); letter-spacing: 0.1em; text-transform: uppercase; color: #a5abb0; }
.field input, .field textarea { width: 100%; font: 400 1rem/1.4 var(--sans); color: #fff; background: rgba(255,255,255,.05); border: 0; border-bottom: 1px solid #3a4046; border-radius: 0; padding: 12px 2px; }
.field input:focus, .field textarea:focus { outline: none; border-bottom-color: var(--sky); background: rgba(255,255,255,.08); }
.field textarea { resize: vertical; }
.hp { position: absolute; left: -9999px; }
.contact button { justify-self: start; cursor: pointer; font: 600 0.82rem/1 var(--sans); letter-spacing: 0.16em; text-transform: uppercase; background: var(--sky); color: #fff; border: 0; padding: 16px 30px; border-radius: 999px; }
.contact button:hover { background: #fff; color: var(--night); }
.done { grid-column: 2; font: 600 1.2rem/1.4 var(--display); color: #9dbcf0; }

/* ---------- Footer ---------- */
.foot { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-block: 28px 36px; font: 400 0.75rem/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.foot a { text-decoration: none; }

/* ---------- Lightbox ---------- */
.lightbox { border: 0; padding: 0; background: transparent; max-width: 100vw; max-height: 100vh; width: 100vw; height: 100vh; }
.lightbox::backdrop { background: rgba(10,12,14,.92); }
.lightbox img { position: absolute; inset: 0; margin: auto; max-width: calc(100vw - 2 * var(--gutter)); max-height: calc(100vh - 120px); width: auto; height: auto; }
.lightbox__btn { position: absolute; background: rgba(255,255,255,.1); color: #fff; border: 0; width: 48px; height: 48px; border-radius: 50%; font-size: 1.4rem; cursor: pointer; }
.lightbox__btn:hover { background: var(--sky); }
.lightbox__close { top: 16px; right: 16px; }
.lightbox__prev { left: 16px; top: 50%; transform: translateY(-50%); }
.lightbox__next { right: 16px; top: 50%; transform: translateY(-50%); }

/* ---------- Slide-in on scroll (only when JavaScript runs) ---------- */
.js [data-reveal] { opacity: 0; transform: translate3d(0, 40px, 0); transition: opacity .9s var(--ease), transform 1s var(--ease); transition-delay: var(--delay, 0s); }
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- Small screens ---------- */
@media (max-width: 800px) {
  .hero { grid-template-columns: 1fr; }
  .hero__portrait { max-width: 420px; }
  .about__lede, .about__more { grid-column: 1 / -1; }
  .about__more { grid-column: 2 / -1; }
  .gallery--camera { grid-template-columns: 1fr; }
  .gallery--photo { grid-template-columns: 1fr 1fr; }
  .tile--wide { grid-row: auto; aspect-ratio: 16 / 9; }
  .review { grid-template-columns: 1fr; }
  .review__link { grid-column: 1; }
  .contact__inner, .contact form { grid-template-columns: 1fr; }
  .done { grid-column: 1; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .strip { overflow-x: auto; }
  .reviews__band img, .contact__media img { top: 0; height: 100%; transform: none !important; }
}