@import './tokens.css';

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('./fonts/inter-normal-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('./fonts/inter-normal-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Inter';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('./fonts/inter-italic-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Inter';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('./fonts/inter-italic-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

* { box-sizing: border-box; }
@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}
body {
  margin: 0;
  background: var(--color-warm-100);
  color: var(--color-ink-900);
  font-family: var(--font-sans);
  min-height: 100vh;
  transition: background var(--transition-base), color var(--transition-base);
}
a { color: inherit; text-decoration: none; }
a:hover { color: var(--color-accent-dark); }
img { max-width: 100%; display: block; }
input, select, textarea, button { font-family: inherit; }
::selection { background: var(--color-warm-400); }
#top, #work, #about, #services, #book { scroll-margin-top: 64px; }
.container { max-width: var(--container-xl); margin: 0 auto; padding: 0 40px; }
.inner { max-width: var(--container-xl); margin: 0 auto; }
.container.about-grid, .container.book-grid { padding-left: 0; padding-right: 0; }
.skip-link {
  position: absolute; top: -100%; left: 12px; z-index: 100;
  padding: 10px 18px; background: var(--color-ink-900); color: var(--color-warm-50);
  border-radius: 8px; font-size: 14px; font-weight: 600;
  transition: top var(--transition-base);
}
.skip-link:focus-visible {
  top: 12px; outline: 2px solid var(--color-warm-50); outline-offset: 3px;
}
.eyebrow {
  font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--color-text-secondary);
}
.uppercase-label {
  font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase;
  color: var(--color-text-secondary);
}
.cta {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 15px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  white-space: nowrap; cursor: pointer; background: none; border: none; border-bottom: 1px solid currentColor;
  padding: 0 0 3px; transition: opacity var(--transition-base);
}
.cta:hover { opacity: 0.7; color: inherit; }

/* ── Header ─────────────────────────────────────────────── */
.site-header {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 40px; height: 64px;
  background: rgba(243,242,236,0.92);
  transition: background var(--transition-base);
}
.site-header::before {
  content: ""; position: absolute; inset: 0 0 -1px 0; z-index: -1;
  background: inherit; -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
[data-theme="dark"] .site-header { background: rgba(23,30,33,0.92); }
.site-header .logo { display: flex; align-items: center; height: 48px; }
.site-header .logo img { height: 48px; width: 48px; object-fit: contain; }
.site-nav {
  display: flex; align-items: center; gap: 34px;
  font-size: 15px; color: var(--color-text-secondary);
}
.site-nav a.nav-link:hover { color: var(--color-ink-900); }
.site-nav .book-link {
  position: relative; isolation: isolate; overflow: hidden;
  margin-left: 10px; display: inline-flex; align-items: center;
  padding: 9px 20px; border-radius: 999px; border: 1px solid var(--color-ink-900);
  color: var(--color-ink-900); font-size: 15px; font-weight: 700; white-space: nowrap;
  transition: color 260ms cubic-bezier(0.65, 0, 0.35, 1);
  transform: translateZ(0);
}
.site-nav .book-link::before {
  content: ""; position: absolute; inset: -1px; z-index: -1;
  background: var(--color-ink-900); border-radius: inherit;
  transform: scaleX(0) translateZ(0); transform-origin: left center;
  transition: transform 260ms cubic-bezier(0.65, 0, 0.35, 1);
  will-change: transform;
}
@media (hover: hover) and (pointer: fine) {
  .site-nav .book-link:hover { color: var(--color-warm-50); }
  .site-nav .book-link:hover::before { transform: scaleX(1); }
}
@media (prefers-reduced-motion: reduce) {
  .site-nav .book-link,
  .site-nav .book-link::before { transition-duration: 1ms; }
}
.theme-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--color-border);
  background: none; cursor: pointer; color: var(--color-ink-900);
}
.nav-toggle {
  display: none; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--color-border);
  background: none; cursor: pointer; padding: 0; color: var(--color-ink-900);
}
.nav-toggle svg { display: block; width: 16px; height: 16px; }

/* ── Hero ───────────────────────────────────────────────── */
.hero {
  display: grid; grid-template-columns: 1.15fr 1fr;
  min-height: calc(100vh - 64px);
}
.hero-media { position: relative; overflow: hidden; background: var(--color-ink-900); min-height: 320px; }
.hero-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-content {
  display: flex; flex-direction: column; justify-content: center; gap: 28px;
  padding: 96px 64px;
}
.hero-content h1 {
  font-size: 64px; font-weight: 300; line-height: 1.05; letter-spacing: -0.03em;
  margin: 0; text-wrap: balance;
}
.hero-content p {
  font-size: 17px; line-height: 1.6; color: var(--color-text-secondary);
  max-width: 42ch; margin: 0; text-wrap: pretty;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 28px; align-items: baseline; padding-top: 8px; }

/* ── Selected work ──────────────────────────────────────── */
.work-section { padding: 96px 40px; max-width: var(--container-xl); margin: 0 auto; }
.section-head {
  display: flex; align-items: baseline; justify-content: space-between;
  flex-wrap: wrap; gap: 20px; margin-bottom: 36px;
}
.section-head h2 { font-size: 38px; font-weight: 300; letter-spacing: -0.02em; margin: 0; }
.filters { display: flex; gap: 20px; font-size: 14px; letter-spacing: 0.02em; flex-wrap: wrap; }
.filters button {
  background: none; border: none; padding: 0 0 4px; cursor: pointer; font: inherit;
  color: var(--color-text-secondary); border-bottom: 1px solid transparent;
  transition: color var(--transition-base), border-color var(--transition-base);
}
.filters button.active { color: var(--color-ink-900); border-bottom-color: var(--color-ink-900); }

.feature-row { display: grid; grid-template-columns: 2fr 1fr; gap: 12px; margin-bottom: 12px; }
.feature-row figure:first-child { aspect-ratio: 16/10; }
.mosaic-grid, .uniform-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.stack-grid { display: flex; flex-direction: column; gap: 2px; }
.stack-grid figure { height: 62vh; }

.shot-figure {
  margin: 0; position: relative; overflow: hidden; cursor: zoom-in;
  aspect-ratio: 3/2; background: var(--color-warm-200);
}
.shot-figure:focus-visible { outline: 2px solid var(--color-ink-900); outline-offset: -2px; }
.shot-figure img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 400ms ease; }
.shot-figure:hover img { transform: scale(1.04); }
.shot-figure figcaption {
  position: absolute; left: 0; right: 0; bottom: 0; padding: 14px 16px;
  font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase; color: #fff;
  background: linear-gradient(transparent, rgba(20,26,29,0.72));
}
/* ── About ──────────────────────────────────────────────── */
.about-section { background: var(--color-warm-200); }
.about-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; }
.about-media { position: relative; min-height: 520px; overflow: hidden; background: var(--color-ink-900); }
.about-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.about-content { padding: 96px 64px; display: flex; flex-direction: column; gap: 24px; justify-content: center; }
.about-content h2 { font-size: 38px; font-weight: 300; letter-spacing: -0.02em; margin: 0; max-width: 24ch; }
.about-content p { font-size: 16px; line-height: 1.65; color: var(--color-text-secondary); max-width: 56ch; margin: 0; text-wrap: pretty; }
.stat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding-top: 20px; }
.stat-grid .stat-num { font-size: 28px; font-weight: 300; }
.stat-grid .stat-label { font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--color-text-secondary); margin-top: 6px; }

/* ── Services ───────────────────────────────────────────── */
.services-section { padding: 96px 40px; max-width: var(--container-xl); margin: 0 auto; }
.services-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 64px; }
.service-pair { display: flex; flex-direction: column; gap: 48px; }
.service-card { display: flex; flex-direction: column; gap: 18px; }
.service-card h3 { font-size: 26px; font-weight: 300; margin: 0; letter-spacing: -0.01em; }
.service-card--featured h3 { font-size: 32px; }
.service-card p { font-size: 15px; line-height: 1.6; color: var(--color-text-secondary); margin: 0; flex: 1; text-wrap: pretty; }
.service-card--featured p { font-size: 16px; max-width: 46ch; }
.service-card .price { font-size: 20px; font-weight: 300; }
.service-card--featured .price { font-size: 24px; }
.service-card .cta { align-self: flex-start; color: var(--color-ink-900); }

/* ── Book ───────────────────────────────────────────────── */
.book-section {
  /* Pinned, not theme-reactive: this section is always a dark plate, even in dark mode,
     where --color-ink-900/--color-warm-100 invert to light values for the rest of the page. */
  --color-ink-900: #2b3c42;
  --color-ink-300: #a8c4cc;
  --color-ink-100: #d5e5e8;
  --color-warm-100: #f3f2ec;
  --color-warm-50:  #f9f8f5;
  --color-accent-light: #e8c99a;
  background: var(--color-ink-900); color: var(--color-warm-100);
}
.book-grid { display: grid; grid-template-columns: 1fr 1fr; }
.book-info { padding: 96px 64px; display: flex; flex-direction: column; gap: 22px; }
.book-info h2 { font-size: 44px; font-weight: 300; letter-spacing: -0.02em; line-height: 1.08; margin: 0; max-width: 20ch; }
.book-info p { font-size: 16px; line-height: 1.65; color: var(--color-ink-100); max-width: 44ch; margin: 0; text-wrap: pretty; }
.contact-links { margin-top: auto; display: flex; flex-direction: column; gap: 12px; font-size: 15px; }
.contact-links a {
  display: inline-flex; align-items: center; gap: 10px; color: var(--color-warm-100);
  border-bottom: 1px solid rgba(122,146,154,0.6); padding-bottom: 6px; align-self: flex-start;
  transition: opacity var(--transition-base);
}
.contact-links a:hover { opacity: 0.75; color: var(--color-warm-100); }

.book-form-wrap { padding: 96px 64px; }
.book-form { display: flex; flex-direction: column; gap: 22px; }
.book-form label { display: flex; flex-direction: column; gap: 8px; }
.book-form label > span { font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--color-ink-300); }
.book-form input, .book-form select, .book-form textarea {
  background: transparent; border: none; border-bottom: 1px solid rgba(122,146,154,0.6);
  color: var(--color-warm-50); font-size: 16px; outline: none;
  border-radius: 0;
}
.book-form input, .book-form select {
  height: 32px; padding: 0; line-height: 32px; box-sizing: border-box;
}
.book-form textarea { padding: 6px 0; }
.book-form select {
  -webkit-appearance: none; appearance: none;
  padding-right: 22px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23f9f8f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right center; background-size: 16px;
}
.book-form input:focus-visible, .book-form select:focus-visible, .book-form textarea:focus-visible {
  outline: 2px solid var(--color-warm-50); outline-offset: 3px;
}
.book-form input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(1) brightness(1.5); cursor: pointer;
}
.date-field { position: relative; }
.date-field .date-hint {
  position: absolute; left: 0; bottom: 0; height: 32px; line-height: 32px;
  color: var(--color-ink-300);
  font-size: 16px; font-weight: 400; letter-spacing: normal; text-transform: none;
  pointer-events: none;
}
.date-field:not(.has-value) input[type="date"]:not(:focus) { color: transparent; }
.date-field:not(.has-value) input[type="date"]:not(:focus)::-webkit-datetime-edit-fields-wrapper { color: transparent; }
.date-field.has-value .date-hint, .date-field:focus-within .date-hint { display: none; }
.book-form input::placeholder, .book-form textarea::placeholder { color: rgba(249,248,245,0.55); }
.book-form select option { color: #2b3c42; }
.book-form textarea { resize: none; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.form-error { font-size: 14px; letter-spacing: 0.01em; color: var(--color-accent-light); }
.book-form button[type="submit"] {
  align-self: flex-start; margin-top: 10px; color: var(--color-warm-50);
}
.confirm-panel { display: flex; flex-direction: column; gap: 16px; min-height: 340px; justify-content: center; }
.confirm-panel .eyebrow { color: var(--color-accent-light); }
.confirm-panel .headline { font-size: 30px; font-weight: 300; line-height: 1.2; margin: 0; }
.confirm-panel p { font-size: 15px; line-height: 1.6; color: var(--color-ink-100); margin: 0; max-width: 40ch; }
.confirm-panel button {
  align-self: flex-start; margin-top: 8px; background: none; border: none; padding: 0 0 4px;
  cursor: pointer; font-size: 14px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--color-warm-100); border-bottom: 1px solid rgba(122,146,154,0.6);
}
.is-hidden { display: none; }
.header-controls { display: flex; align-items: center; gap: 12px; }
.footer-brand { display: flex; align-items: center; gap: 10px; }
.eyebrow--plain { text-transform: none; letter-spacing: 0.02em; }

/* ── Coming soon / newsletter ───────────────────────────── */
.newsletter-section { background: var(--color-warm-200); padding: 64px 40px; }
.newsletter-grid { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 24px; }
.newsletter-copy { display: flex; flex-direction: column; gap: 10px; }
.newsletter-copy .headline { font-size: 28px; font-weight: 300; letter-spacing: -0.01em; margin: 0; }
.newsletter-copy p { font-size: 15px; line-height: 1.6; color: var(--color-text-secondary); margin: 0; max-width: 48ch; text-wrap: pretty; }
.newsletter-form { display: flex; gap: 24px; align-items: baseline; flex-wrap: wrap; }
.newsletter-form input {
  background: transparent; border: none; border-bottom: 1px solid var(--color-border);
  font-size: 15px; padding: 8px 0; width: 240px; max-width: 100%; outline: none; color: var(--color-ink-900);
}
.newsletter-form input:focus-visible { outline: 2px solid var(--color-ink-900); outline-offset: 3px; }
.newsletter-cta { color: var(--color-ink-900); }
.newsletter-cta:hover { color: var(--color-ink-900); }
.newsletter-cta:disabled { cursor: default; opacity: 0.5; }
.newsletter-cta:disabled:hover { opacity: 0.5; }

/* ── Footer ─────────────────────────────────────────────── */
.site-footer { border-top: 1px solid var(--color-border-subtle); padding: 36px 40px; }
.footer-grid {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  font-size: 12px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--color-text-secondary);
}
.footer-socials { display: flex; gap: 20px; align-items: center; color: var(--color-ink-900); }
.footer-socials a { display: inline-flex; transition: opacity var(--transition-base); }
.footer-socials a:hover { opacity: 0.7; color: var(--color-ink-900); }
.footer-logo { height: 22px; width: 22px; object-fit: contain; }

/* ── Lightbox ───────────────────────────────────────────── */
.lightbox {
  position: fixed; inset: 0; z-index: 200; background: rgba(20,26,29,0.94);
  display: none; align-items: center; justify-content: center; padding: 48px; cursor: zoom-out;
}
body.nav-open, body.lightbox-open { overflow: hidden; }
.lightbox.open { display: flex; }
.lightbox-inner { max-width: 1100px; width: 100%; display: flex; flex-direction: column; gap: 18px; cursor: default; }
.lightbox-inner img { max-width: min(100%, var(--native-w, 10000px)); max-height: min(76vh, var(--native-h, 10000px)); width: auto; height: auto; display: block; margin: 0 auto; }
.lightbox-meta {
  display: flex; align-items: baseline; justify-content: space-between;
  font-size: 13px; letter-spacing: 0.05em; text-transform: uppercase; color: rgba(230,231,214,0.8);
}
.lightbox-close {
  position: absolute; top: 20px; right: 20px; z-index: 1;
  display: flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(230,231,214,0.3);
  background: none; color: #e6e7d6; cursor: pointer;
}
.lightbox-close:hover { background: rgba(230,231,214,0.1); }
.lightbox-close:focus-visible { outline: 2px solid #e6e7d6; outline-offset: 2px; }
.lightbox-nav {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 1;
  display: flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: 50%; border: 1px solid rgba(230,231,214,0.3);
  background: none; color: #e6e7d6; cursor: pointer;
}
.lightbox-nav:hover { background: rgba(230,231,214,0.1); }
.lightbox-nav:focus-visible { outline: 2px solid #e6e7d6; outline-offset: 2px; }
.lightbox-nav:disabled { opacity: 0.3; cursor: default; pointer-events: none; }
.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }
@media (max-width: 1024px) {
  .lightbox { padding-top: 76px; padding-bottom: 84px; }
  .lightbox-inner img { max-height: min(76vh, calc(100vh - 200px), var(--native-h, 10000px)); }
  .lightbox-close { top: 28px; right: 28px; width: 40px; height: 40px; }
  .lightbox-nav { top: auto; bottom: 28px; transform: none; width: 40px; height: 40px; }
  .lightbox-prev { left: 28px; }
  .lightbox-next { right: 28px; }
}
@media (max-width: 560px) {
  .lightbox-inner img { max-height: min(76vh, calc(100vh - 220px), var(--native-h, 10000px)); }
}

/* ── Back to top ────────────────────────────────────────── */
.back-to-top {
  position: fixed; right: 20px; bottom: 20px; z-index: 60;
  display: flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: 50%; border: none; outline: none;
  -webkit-appearance: none; appearance: none;
  background: var(--color-ink-900); color: var(--color-warm-50); cursor: pointer;
  opacity: 0; pointer-events: none; transform: translateY(8px);
  transition: opacity var(--transition-base), transform var(--transition-base);
}
.back-to-top.visible { opacity: 1; pointer-events: auto; transform: translateY(0); }
body.lightbox-open .back-to-top { opacity: 0; pointer-events: none; }
.back-to-top:hover { opacity: 0.85; }
.back-to-top:focus-visible { outline: 2px solid var(--color-warm-50); outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) {
  .back-to-top { transition: opacity 1ms, transform 1ms; }
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .container, .work-section, .services-section { padding-left: 24px; padding-right: 24px; }
  .site-header { padding: 0 24px; }
  .site-nav { position: fixed; top: 64px; left: 0; right: 0; bottom: 0; background: var(--color-warm-100);
    flex-direction: column; align-items: center; justify-content: center; padding: 32px 24px; gap: 28px; font-size: 22px;
    overflow-y: auto; transform: translateX(100%); transition: transform var(--transition-base); z-index: 40; }
  .site-nav.open { transform: translateX(0); }
  .nav-toggle { display: flex; }
  .hero { grid-template-columns: 1fr; }
  .hero-media { min-height: 40vh; }
  .hero-content { padding: 56px 24px; }
  .hero-content h1 { font-size: 40px; }
  .feature-row { grid-template-columns: 1fr; }
  .mosaic-grid, .uniform-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; gap: 48px; }
  .service-pair { flex-direction: row; gap: 32px; }
  .service-pair .service-card { flex: 1; }
  .about-grid, .book-grid { grid-template-columns: 1fr; }
  .about-media { min-height: 300px; }
  .about-content, .book-info, .book-form-wrap { padding: 56px 24px; }
  .stat-grid { grid-template-columns: repeat(3, 1fr); gap: 12px; }
  .form-row { grid-template-columns: 1fr; }
  .newsletter-section { padding: 48px 24px; }
  .site-footer { padding: 28px 24px; }
  .back-to-top { right: 28px; bottom: 28px; width: 40px; height: 40px; }
}
@media (max-width: 560px) {
  .mosaic-grid, .uniform-grid { grid-template-columns: 1fr; }
  .service-pair { flex-direction: column; gap: 48px; }
  .hero-content h1 { font-size: 34px; }
  .stack-grid figure { height: 44vh; }
  .lightbox-meta { flex-direction: column; align-items: flex-start; gap: 4px; }
}
@media (max-width: 1024px) and (max-height: 480px) {
  .site-nav { padding: 24px; gap: 16px; font-size: 18px; }
  .hero-media { min-height: 30vh; }
  .stack-grid figure { height: 50vh; }
  .lightbox { padding-top: 64px; padding-bottom: 72px; }
  .lightbox-close { top: 16px; right: 16px; }
  .lightbox-nav { bottom: 16px; }
  .lightbox-prev { left: 16px; }
  .lightbox-next { right: 16px; }
  .back-to-top { right: 16px; bottom: 16px; }
}