/* ============================================================
   SEAN RAINEY PORTFOLIO — styles.css
   Stack: Semantic HTML5, single CSS file, no frameworks
   ============================================================ */

/* ── RESET & BASE ─────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  background-color: #0f0b0b;
}

body {
  background-color: #0f0b0b;
  color: #ffffff;
  font-family: elza, 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-weight: 300;
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-top: var(--header-h); /* offset for fixed header */
}

::selection {
  background: #ffffff;
  color: #000000;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

/* ── DESIGN TOKENS ────────────────────────────────────────── */
/*
 * Base: 1rem = 16px (browser default)
 * Grid: 12 columns, 40px margin, 20px gutter (Figma spec)
 * Timothy Ricks approach: size in rem, space fluidly with clamp()
 */
:root {
  --bg:          #0f0b0b;
  --white:       #ffffff;
  --muted:       #b2b2b2;
  --dim:         #4c4c4c;
  --border:      #252525;
  --border-light:#333333;

  --font-light:  300;
  --font-regular:400;
  --font-medium: 500;

  /* rem-based radii */
  --radius-sm:   0.25rem;  /* 4px */
  --radius-card: 0.25rem;  /* 4px */

  /* rem-based spacing scale */
  --space-1:  0.5rem;   /*  8px */
  --space-2:  1rem;     /* 16px */
  --space-3:  1.5rem;   /* 24px */
  --space-4:  2.5rem;   /* 40px */
  --space-5:  3.75rem;  /* 60px */
  --space-6:  6.25rem;  /* 100px */
  --space-7:  11.25rem; /* 180px */

  /* Legacy aliases — keep for backward compat */
  --spacing-xs:  var(--space-1);
  --spacing-sm:  var(--space-2);
  --spacing-md:  var(--space-3);
  --spacing-lg:  var(--space-4);
  --spacing-xl:  var(--space-5);
  --spacing-2xl: var(--space-6);
  --spacing-3xl: var(--space-7);

  /* Layout */
  --container:      75rem;   /* 1200px */
  --sidebar-w:      13.75rem; /* 220px */
  --header-h:       6.25rem;  /* 100px — logo 60px + 20px padding top/bottom */
  --page-pad:       clamp(1.25rem, 2.5vw, 2.5rem); /* 20–40px — Figma uses 40px fixed */

  /* Work grid: max image heights from Figma (rem) */
  --card-h-tall:    30rem;   /* 480px — small card */
  --card-h-xl:      52.5rem; /* 840px — large card */
}

/* ── TYPOGRAPHY ───────────────────────────────────────────── */
.display-heading {
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: var(--font-light);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
}

.display-heading--muted {
  color: var(--muted);
}

/* ── LAYOUT CONTAINERS ────────────────────────────────────── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--page-pad);
}

.container-wide {
  width: 100%;
  padding: 0 var(--page-pad);
}

/* ── HEADER / NAV ─────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10000; /* above curtain (9999) */
  padding: 20px var(--page-pad);
}

.header-inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-lockup {
  display: flex;
  align-items: center;
  gap: 20px; /* Figma: 20px gap between logo mark and name */
  text-decoration: none;
}

.logo-mark {
  width: 3.75rem;   /* 60px — matches Figma exactly */
  height: 3.75rem;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  position: relative;
  flex-shrink: 0;
  overflow: hidden;
  cursor: pointer;
}

/* Dark background panel — default: sits over the box */
.logo-mark__dark {
  position: absolute;
  inset: 0;
  background: var(--bg);
  transform: translateY(0);
  z-index: 1;
  will-change: transform;
}

/* White background panel — default: hidden below the box */
.logo-mark__light {
  position: absolute;
  inset: 0;
  background: var(--white);
  transform: translateY(100%);
  z-index: 2;
  will-change: transform;
}

/* Logo icon layers — centred, pointer-events off */
.logo-mark__icon {
  position: absolute;
  width: 55%;
  height: 55%;
  object-fit: contain;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

/* White icon — always on top of dark bg */
.logo-mark__icon--light {
  filter: invert(1);
  z-index: 3;
  opacity: 1;
  transition: opacity 0.2s ease;
}

/* Dark icon — shown once white bg covers */
.logo-mark__icon--dark {
  filter: none;
  z-index: 4;
  opacity: 0;
  transition: opacity 0.2s ease;
}

/* ── Logo wipe keyframes ───────────────────────────────────── */
@keyframes logo-wipe-in {
  from { transform: translateY(100%); }
  to   { transform: translateY(0%); }
}
@keyframes logo-wipe-out {
  from { transform: translateY(0%); }
  to   { transform: translateY(-100%); }
}
@keyframes logo-dark-exit {
  from { transform: translateY(0%); }
  to   { transform: translateY(-100%); }
}
@keyframes logo-dark-return {
  from { transform: translateY(-100%); }
  to   { transform: translateY(0%); }
}

/* ── State: wiping IN — white rises, dark exits top ── */
.logo-mark.is-wiping-in .logo-mark__light {
  animation: logo-wipe-in 0.55s cubic-bezier(0.76, 0, 0.24, 1) both;
}
.logo-mark.is-wiping-in .logo-mark__dark {
  animation: logo-dark-exit 0.55s cubic-bezier(0.76, 0, 0.24, 1) both;
}
.logo-mark.is-wiping-in .logo-mark__icon--dark  { opacity: 1; }
.logo-mark.is-wiping-in .logo-mark__icon--light { opacity: 0; }

/* ── State: white (resting, fully covered) ── */
.logo-mark.is-white .logo-mark__light { transform: translateY(0%); }
.logo-mark.is-white .logo-mark__dark  { transform: translateY(-100%); }
.logo-mark.is-white .logo-mark__icon--dark  { opacity: 1; }
.logo-mark.is-white .logo-mark__icon--light { opacity: 0; }

/* ── State: wiping OUT — white continues up and exits ── */
.logo-mark.is-wiping-out .logo-mark__light {
  animation: logo-wipe-out 0.55s cubic-bezier(0.76, 0, 0.24, 1) both;
}
.logo-mark.is-wiping-out .logo-mark__dark {
  animation: logo-dark-return 0.55s cubic-bezier(0.76, 0, 0.24, 1) both;
}
.logo-mark.is-wiping-out .logo-mark__icon--dark  { opacity: 0; }
.logo-mark.is-wiping-out .logo-mark__icon--light { opacity: 1; transition: opacity 0.2s 0.25s ease; }

/* ── State: reset snap (applied for one frame then removed) ── */
.logo-mark.logo-mark--reset .logo-mark__light { animation: none !important; transform: translateY(100%); }
.logo-mark.logo-mark--reset .logo-mark__dark  { animation: none !important; transform: translateY(0%); }

.logo-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.logo-name {
  font-size: 16px;
  font-weight: var(--font-regular);
  color: var(--white);
  line-height: 1;
}

.logo-name.muted {
  color: var(--muted);
}

.logo-location {
  font-size: 12px;
  color: var(--muted);
  line-height: 1;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-links {
  display: flex;
  gap: 24px;
  list-style: none;
}

.nav-link {
  font-size: 16px;
  font-weight: var(--font-regular);
  color: var(--muted);
  text-decoration: none;
  display: block;
  overflow: hidden;
  /* height = exactly one line */
  height: 1.2em;
}

/* Inner slot — stacks two copies vertically */
.nav-link__inner {
  display: flex;
  flex-direction: column;
  transition: transform 0.4s cubic-bezier(0.76, 0, 0.24, 1);
}

.nav-link__label {
  display: block;
  line-height: 1.2;
  color: var(--muted);
}

/* Second label — white, sits below, rises up on hover */
.nav-link__label + .nav-link__label {
  color: var(--white);
}

/* Hover only: slide up */
.nav-link:hover .nav-link__inner {
  transform: translateY(-50%);
}

/* Active: first label is white, no slide */
.nav-link.active .nav-link__label:first-child {
  color: var(--white);
}

/* ── CONTACT PILL ─────────────────────────────────────────── */
/*
 * Structure:
 *   div.contact-pill               — wrapper
 *     a.contact-pill__email        — mailto link, always visible
 *     span.contact-pill__divider   — 1px vertical rule, fades in on hover
 *     button.contact-pill__copy    — slides in on hover
 *       span.contact-pill__copy-icon   — copy SVG (hidden when copied)
 *       span.contact-pill__copied-text — "Copied" text pill (shown when copied)
 *
 * States (via JS-toggled classes on wrapper):
 *   default  — email only
 *   :hover   — divider + copy button revealed (via :has())
 *   is-copied — copy button shows "Copied" pill
 */

.contact-pill {
  display: inline-flex;
  align-items: center;
  height: 44px;
  background-color: #0f0b0b;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  transition: border-color 0.25s ease;
}

/* Border brightens on any hover */
.contact-pill:hover,
.contact-pill.is-copied {
  border-color: rgba(255,255,255,0.25);
}

/* ── Email link ── */
.contact-pill__email {
  display: flex;
  align-items: center;
  height: 100%;
  padding: 0 16px 0 20px;
  font-size: 15px;
  font-weight: var(--font-regular);
  color: var(--white);
  text-decoration: none;
  transition: opacity 0.25s ease;
}

/* Hovering the email text — full opacity, stays white */
.contact-pill__email:hover {
  opacity: 1;
}

/* When hovering the icon button, fade the email text */
.contact-pill:has(.contact-pill__copy:hover) .contact-pill__email {
  opacity: 0.4;
}

/* ── Divider ── */
.contact-pill__divider {
  display: block;
  width: 1px;
  height: 20px;
  background: rgba(255,255,255,0.12);
  flex-shrink: 0;
  opacity: 0;
  transition: opacity 0.22s ease;
}

.contact-pill:hover .contact-pill__divider,
.contact-pill.is-copied .contact-pill__divider {
  opacity: 1;
}

/* ── Copy button ── */
.contact-pill__copy {
  display: flex;
  align-items: center;
  justify-content: center;
  /* Collapsed by default — fixed px so width can animate */
  width: 0;
  overflow: hidden;
  height: 100%;
  padding: 0;
  background: none;
  border: none;
  cursor: pointer;
  color: rgba(255,255,255,0.8);
  transition:
    width   0.32s cubic-bezier(0.4, 0, 0.2, 1),
    padding 0.32s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reveal on pill hover — icon is 30px + 8px side padding each side = 46px */
.contact-pill:hover .contact-pill__copy {
  width: 46px;
  padding: 0 8px;
}

/* Copied — widen to fit "Copied" text (~76px) + 8px padding each side */
.contact-pill.is-copied .contact-pill__copy {
  width: 84px;
  padding: 0 8px;
}

/* Inner icon wrap — always a circle */
.contact-pill__copy-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: var(--white);
  /* Start invisible — fades in after width opens */
  opacity: 0;
  transition:
    background 0.2s ease,
    opacity    0.18s ease,
    transform  0.18s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Fade icon in with a small delay so width slides open first */
.contact-pill:hover .contact-pill__copy-icon {
  opacity: 1;
  transition:
    background 0.2s ease,
    opacity    0.18s ease 0.12s,
    transform  0.18s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Hover icon — solid white bg, SVG goes black */
.contact-pill__copy:hover .contact-pill__copy-icon,
.contact-pill__copy:focus-visible .contact-pill__copy-icon {
  background: rgba(255,255,255,0.9);
  color: #000000;
}

/* Hovering the email text — icon fades */
.contact-pill:has(.contact-pill__email:hover) .contact-pill__copy-icon {
  opacity: 0.3;
}

/* Copied — icon fades + shrinks, takes no space */
.contact-pill.is-copied .contact-pill__copy-icon {
  opacity: 0;
  transform: scale(0.6);
  pointer-events: none;
  width: 0;
  padding: 0;
  overflow: hidden;
}

/* ── "Copied" text — fades + pops in ── */
.contact-pill__copied-text {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 6px 10px;
  font-size: 13px;
  font-weight: var(--font-regular);
  color: var(--white);
  background: rgba(255,255,255,0.1);
  border-radius: 999px;
  white-space: nowrap;
  /* invisible & collapsed until copied */
  opacity: 0;
  transform: scale(0.8);
  pointer-events: none;
  width: 0;
  overflow: hidden;
  padding-left: 0;
  padding-right: 0;
  transition:
    opacity   0.18s ease 0.12s,
    transform 0.22s cubic-bezier(0.34, 1.56, 0.64, 1) 0.12s,
    width     0.28s cubic-bezier(0.4, 0, 0.2, 1),
    padding   0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-pill.is-copied .contact-pill__copied-text {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
  width: 68px;
  padding: 6px 10px;
}

/* ── BUTTONS ──────────────────────────────────────────────── */

/*
 * Conveyor-belt CTA
 * The button clips. The inner track is wider than the button.
 * Track layout: [arrow-in] [gap] [label] [gap] [arrow-out]
 * On hover the whole track translates left:
 *   arrow-out exits right edge, arrow-in enters from left.
 */
.btn-primary {
  display: inline-flex;
  align-items: stretch;
  height: 54px;
  padding: 0 20px;
  background: var(--white);
  color: #3d3131;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 16px;
  font-weight: var(--font-medium);
  letter-spacing: -0.01em;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  position: relative;
}

/* Entry arrow on the button itself — starts off left, slides in on hover */
.btn-primary::before {
  content: '';
  position: absolute;
  left: 20px;                   /* align with button padding */
  top: 50%;
  transform: translateX(-60px) translateY(-50%);  /* off left edge */
  width: 26px;
  height: 7px;
  background: url("data:image/svg+xml,%3Csvg width='26' height='7' viewBox='0 0 26.208 7.02' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M22.248 7.02H21.222C21.798 5.742 22.392 4.77 22.95 4.14H0V2.862H22.95C22.374 2.232 21.798 1.26 21.222 0H22.248C23.508 1.476 24.84 2.556 26.208 3.258V3.762C24.84 4.464 23.508 5.544 22.248 7.02Z' fill='%233d3131'/%3E%3C/svg%3E") no-repeat center / contain;
  transition: transform 0.45s cubic-bezier(0.76, 0, 0.24, 1);
  pointer-events: none;
}

.btn-primary:hover::before {
  transform: translateX(0) translateY(-50%);  /* lands at left: 20px = button padding */
}

/* Track: just the label — shifts right on hover */
.btn-primary__track {
  display: flex;
  align-items: center;
  gap: 16px;
  transition: transform 0.45s cubic-bezier(0.76, 0, 0.24, 1);
  transform: translateX(0);
}

.btn-primary__track svg {
  display: block;
  flex-shrink: 0;
}

/* On hover: label + exit arrow slide right, exit arrow leaves, entry arrow enters */
.btn-primary:hover .btn-primary__track {
  transform: translateX(52px);
}

.btn-outline {
  display: inline-flex;
  align-items: stretch;
  height: 54px;
  padding: 0 20px;
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 16px;
  font-weight: var(--font-medium);
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: border-color 0.15s;
  text-decoration: none;
  overflow: hidden;
}

.btn-outline:hover {
  border-color: var(--border-light);
}

/* btn-outline uses same independent animation model as btn-primary */
.btn-outline {
  position: relative;
}

.btn-outline__track {
  display: flex;
  align-items: center;
  gap: 12px;
  transition: transform 0.45s cubic-bezier(0.76, 0, 0.24, 1);
  transform: translateX(0);
}

.btn-outline__track svg {
  display: block;
  flex-shrink: 0;
}

/* NEXT: [label] [→] — entry arrow enters from left, track shifts right */
.btn-outline--next::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateX(-60px) translateY(-50%);
  width: 27px;
  height: 8px;
  background: url("data:image/svg+xml,%3Csvg width='27' height='8' viewBox='0 0 27 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M22.248 7.02H21.222C21.798 5.742 22.392 4.77 22.95 4.14H0V2.862H22.95C22.374 2.232 21.798 1.26 21.222 0H22.248C23.508 1.476 24.84 2.556 26.208 3.258V3.762C24.84 4.464 23.508 5.544 22.248 7.02Z' fill='%23f5f0eb'/%3E%3C/svg%3E") no-repeat center / contain;
  transition: transform 0.45s cubic-bezier(0.76, 0, 0.24, 1);
  pointer-events: none;
}
.btn-outline--next:hover::before { transform: translateX(0) translateY(-50%); }
.btn-outline--next:hover .btn-outline__track { transform: translateX(48px); }

/* PREV: [←] [label] — entry arrow (pointing left) enters from right, track shifts left */
.btn-outline--prev .btn-outline__track svg {
  transform: scaleX(-1);
}
.btn-outline--prev::after {
  content: '';
  position: absolute;
  right: 20px;
  top: 50%;
  transform: scaleX(-1) translateX(-60px) translateY(-50%);
  width: 27px;
  height: 8px;
  background: url("data:image/svg+xml,%3Csvg width='27' height='8' viewBox='0 0 27 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M22.248 7.02H21.222C21.798 5.742 22.392 4.77 22.95 4.14H0V2.862H22.95C22.374 2.232 21.798 1.26 21.222 0H22.248C23.508 1.476 24.84 2.556 26.208 3.258V3.762C24.84 4.464 23.508 5.544 22.248 7.02Z' fill='%23f5f0eb'/%3E%3C/svg%3E") no-repeat center / contain;
  transition: transform 0.45s cubic-bezier(0.76, 0, 0.24, 1);
  pointer-events: none;
}
.btn-outline--prev:hover::after { transform: scaleX(-1) translateX(0) translateY(-50%); }
.btn-outline--prev:hover .btn-outline__track { transform: translateX(-48px); }

/* ── AVAILABILITY DOT ─────────────────────────────────────── */
.availability {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-size: 16px;
  letter-spacing: -0.01em;
}

.dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #AAFF21;
  flex-shrink: 0;
  position: relative;
  overflow: visible;
}

/* Pulsating ring that expands outward from the dot */
.dot::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 100%;
  height: 100%;
  translate: -50% -50%;
  border-radius: 50%;
  background: #AAFF21;
  opacity: 0.6;
  animation: dot-pulse 2s ease-out infinite;
}

@keyframes dot-pulse {
  0%   { transform: scale(1);   opacity: 0.6; }
  60%  { transform: scale(3);   opacity: 0; }
  100% { transform: scale(3);   opacity: 0; }
}

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  /* Figma: 180px top from nav, 180px bottom gap to work grid */
  padding: clamp(4rem, 9vw, 11.25rem) 0 clamp(3rem, 7vw, 11.25rem);
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: clamp(2rem, 3.5vw, 3.4375rem); /* 32–55px — Figma: 55px */
  width: 66.667%; /* 8 of 12 cols */
  max-width: 100%;
  margin: 0 auto;
}

.hero-headline {
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: var(--font-light);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
}

.hero-sub {
  font-size: clamp(1.1rem, 2vw, 1.75rem);
  font-weight: var(--font-light);
  line-height: 1.3;
  color: var(--muted);
  display: flex;
  flex-direction: column;
  gap: 1em;
  max-width: 50%;
}

.hero-cta {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

/* ── WORK GRID ────────────────────────────────────────────── */
/*
 * Figma spec (1968px content area):
 *   Small card:  643px = 32.67%
 *   Large card: 1140px = 57.93%
 *   Gap between: justify-between (~9.4%)
 *   Row gap:    180px  (gap-[180px] on outer flex column)
 *   3-col:      equal flex:1 with same justify-between gap
 *
 *   Heights:  small = 480px (30rem), large = 840px (52.5rem)
 *   Radius:   4px
 */
.work-grid {
  display: flex;
  flex-direction: column;
  gap: clamp(3rem, 9vw, 11.25rem); /* 48–180px between rows */
  padding-bottom: clamp(5rem, 10vw, 11.25rem);
}

.work-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

/* Small card: 4/12 cols ≈ 32.67% */
.work-card--sm { flex: 0 0 32.67%; }

/* Large card: 7/12 cols ≈ 57.93% */
.work-card--lg { flex: 0 0 57.93%; }

/* Three equal columns — Figma: flex:1 with gap:185px between */
.work-row--3col {
  gap: clamp(2rem, 9.4vw, 11.5625rem); /* 32–185px */
  justify-content: flex-start;
}
.work-row--3col .work-card { flex: 1; min-width: 0; }

.work-card {
  display: flex;
  flex-direction: column;
  gap: 1rem; /* 16px label gap */
}

.work-card__image-link {
  display: block;
  overflow: hidden;
  border-radius: var(--radius-card);
}

.work-card__image {
  width: 100%;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--border-light);
  position: relative;
}

.work-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: absolute;
  inset: 0;
  transition: opacity 0.5s ease;
}

/* Primary image */
.work-card__image img:first-child {
  position: relative; /* keeps the container sized correctly */
  z-index: 1;
}

/* Hover image — stacked on top, hidden by default */
.work-card__image img:last-child:not(:first-child) {
  z-index: 2;
  opacity: 0;
}

/* On hover: swap to second image */
.work-card__image-link:hover .work-card__image img:last-child:not(:first-child) {
  opacity: 1;
}

/* Continuous slow zoom while hovered — starts from scale(1) */
@keyframes work-card-zoom {
  from { transform: scale(1); }
  to   { transform: scale(1.08); }
}

.work-card__image-link:hover .work-card__image img {
  animation: work-card-zoom 6s cubic-bezier(0.25, 0.1, 0.25, 1) forwards;
}

/*
 * Heights from Figma:
 *   --tall = 480px = 30rem  (small card)
 *   --xl   = 840px = 52.5rem (large card)
 *
 * aspect-ratio ensures fluid scaling below the max-height.
 * On viewports where the card is narrower, the image simply
 * shrinks proportionally — the max-height only kicks in at
 * the Figma-designed max size.
 */
.work-card__image--tall {
  aspect-ratio: 643 / 480; /* exact Figma small-card proportions */
  max-height: 30rem;        /* 480px cap */
}
.work-card__image--xl {
  aspect-ratio: 1140 / 840; /* exact Figma large-card proportions */
  max-height: 52.5rem;       /* 840px cap */
}

/* 3-col row: outer = tall proportion, middle = xl */
.work-row--3col .work-card:nth-child(1) .work-card__image,
.work-row--3col .work-card:nth-child(3) .work-card__image {
  aspect-ratio: 643 / 480;
  max-height: 30rem;
}
.work-row--3col .work-card:nth-child(2) .work-card__image {
  aspect-ratio: 1140 / 840;
  max-height: 52.5rem;
}

.work-card__meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 16px;
}

.work-card__headline {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.work-card__title {
  font-size: 20px;
  font-weight: var(--font-regular);
  color: var(--white);
  line-height: 24px;
}

.work-card__sep {
  width: 12px;
  height: 1px;
  background: var(--white);
  flex-shrink: 0;
}

.work-card__desc {
  font-size: 20px;
  font-weight: var(--font-regular);
  color: var(--white);
  line-height: 24px;
}

.work-card__type {
  font-size: 16px;
  font-weight: var(--font-regular);
  color: #b2b2b2;
  line-height: normal;
}

/* ── TESTIMONIALS SECTION (homepage) ─────────────────────── */
.testimonials-section {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: clamp(3.75rem, 8vw, 6.25rem) clamp(2.5rem, 5vw, 5rem);
}

/* ── CTA SECTION ──────────────────────────────────────────── */
.cta-section {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  /* Figma: px-80px, py-100px — extra horizontal inset beyond page-pad */
  padding: clamp(3.75rem, 8vw, 6.25rem) clamp(2.5rem, 5vw, 5rem);
}

.cta-inner {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.cta-text {
  display: flex;
  flex-direction: column;
}

.cta-question {
  font-size: clamp(2rem, 4vw, 5rem);
  font-weight: var(--font-light);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--muted);
}

.cta-action {
  font-size: clamp(2rem, 4vw, 5rem);
  font-weight: var(--font-light);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
}

.cta-action a {
  color: inherit;
  text-decoration: none;
  position: relative;
  display: inline;
}

/* Underline sweep — only under the email address, not "Email " */
.cta-email {
  position: relative;
}

.cta-email::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -0.05em;
  width: 100%;
  height: clamp(2px, 0.06em, 4px);
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.45s cubic-bezier(0.76, 0, 0.24, 1);
}

.cta-action a:hover .cta-email::after {
  transform: scaleX(1);
}

/* ── PAGE LAYOUT (sidebar + content) ─────────────────────── */
.page-layout {
  display: flex;
  gap: 0;
  padding: 0 var(--page-pad);
}

.sidebar-nav {
  flex: 0 0 var(--sidebar-w);
  padding-top: var(--spacing-3xl);
  padding-right: 40px;
}

.sidebar-nav__links {
  position: sticky;
  top: calc(var(--header-h) + 40px);
  display: flex;
  flex-direction: column;
  gap: 24px;
  list-style: none;
}

.sidebar-link {
  font-size: 16px;
  font-weight: var(--font-regular);
  color: var(--muted);
  text-decoration: none;
  transition: color 0.15s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.sidebar-link:hover,
.sidebar-link--active {
  color: var(--white);
}

.ext-icon {
  opacity: 0.5;
  transition: opacity 0.15s;
}

.sidebar-link:hover .ext-icon {
  opacity: 1;
}

.page-content {
  flex: 1;
  min-width: 0;
}

/* ── APPROACH PAGE ────────────────────────────────────────── */
.approach-section__inner,
.about-section__inner {
  padding: clamp(4rem, 9vw, 11.25rem) 0 0; /* 64–180px — matches Figma section spacing */
  max-width: 100%;
}

.approach-intro {
  padding-bottom: 0;
}

.approach-intro .approach-section__inner {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--spacing-xl);
}

.approach-intro__body {
  display: flex;
  flex-direction: column;
  gap: 24px;
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  line-height: 1.6;
  color: var(--muted);
  width: 41.67%; /* 5 of 12 cols */
  max-width: 100%;
}

/* Service sections */
.approach-service .approach-section__inner {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.service-heading {
  display: flex;
  flex-direction: column;
  width: 66.67%; /* 8 of 12 cols */
  max-width: 100%;
}

.service-heading__label {
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: var(--font-light);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--muted);
}

.service-heading__title {
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: var(--font-light);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
}

.service-body {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 41.67%; /* 5 of 12 cols */
  max-width: 100%;
}

.service-body p {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  line-height: 1.6;
  color: var(--muted);
}

/* How it works cards */
.approach-how .approach-section__inner {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.how-cards {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.how-card {
  flex: 1;
  min-width: 280px;
  padding: 60px;
  display: flex;
  flex-direction: column;
  gap: 40px;
  position: relative;
}

/* SVG border overlay — covers card, pointer-events off */
.card-border {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
  z-index: 0;
}

.card-border path {
  fill: none;
  stroke: var(--border);
  stroke-width: 1;
}

.how-card__number-wrap {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.how-card__number {
  font-size: 60px;
  font-weight: var(--font-regular);
  line-height: 1.2;
  color: var(--muted);
  align-self: flex-end;
  width: 132px;
  height: 132px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.how-card__rule {
  height: 1px;
  width: 100%;
  background: var(--border-light);
  margin-top: 40px;
}

.how-card__body {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.how-card__title {
  font-size: 20px;
  font-weight: var(--font-regular);
  color: var(--white);
  line-height: 1.4;
}

.how-card__desc {
  font-size: 20px;
  font-weight: var(--font-regular);
  line-height: 1.4;
  color: var(--muted);
}

/* FAQ grid */
.approach-faq .approach-section__inner {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  max-width: 100%;
  padding-bottom: clamp(4rem, 9vw, 11.25rem); /* matches section top spacing */
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(32px, 4vw, 60px) clamp(16px, 2vw, 40px);
}

.faq-item {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item__q {
  font-size: 16px;
  font-weight: var(--font-regular);
  color: var(--white);
  line-height: 1.5;
}

.faq-item__divider {
  width: 30px;
  height: 1px;
  background: var(--border-light);
  flex-shrink: 0;
}

.faq-item__a {
  font-size: 16px;
  font-weight: var(--font-regular);
  line-height: 1.6;
  color: var(--muted);
}

/* ── ABOUT PAGE ───────────────────────────────────────────── */
.about-section {
  border-top: 1px solid var(--border);
}

.about-section:first-child {
  border-top: none;
}

.about-section__inner {
  padding-top: clamp(80px, 10vw, 180px);
  padding-bottom: var(--spacing-2xl);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
  max-width: 100%;
}

.about-heading {
  display: flex;
  flex-direction: column;
  width: 66.67%; /* 8 of 12 cols */
  max-width: 100%;
}

.about-heading__label {
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: var(--font-light);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--muted);
  background: linear-gradient(to right, var(--muted), var(--dim));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.about-heading__title {
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: var(--font-light);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
}

.about-body {
  display: flex;
  flex-direction: column;
  gap: 20px;
  width: 41.67%; /* 5 of 12 cols */
  max-width: 100%;
}

.about-body p {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  line-height: 1.6;
  color: var(--muted);
}

/* Clients list */
.clients-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 20px;
  list-style: none;
  max-width: 900px;
}

.clients-list li {
  font-size: clamp(1rem, 1.5vw, 1.25rem);
  font-weight: var(--font-regular);
  color: var(--white);
  line-height: 1.4;
}

/* Testimonials grid */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(24px, 3vw, 60px) clamp(12px, 1.5vw, 20px);
}

.testimonial-card {
  padding: 60px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
}

.testimonial-card__quote {
  font-size: 16px;
  font-weight: var(--font-regular);
  line-height: 1.5;
  color: var(--white);
}

.testimonial-card__divider {
  width: 30px;
  height: 1px;
  background: var(--border-light);
  flex-shrink: 0;
}

.testimonial-card__author {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.testimonial-card__author-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.testimonial-card__name {
  font-size: 16px;
  font-weight: var(--font-regular);
  color: var(--white);
}

.testimonial-card__role {
  font-size: 14px;
  font-weight: var(--font-regular);
  color: var(--muted);
  line-height: 1.4;
}

.testimonial-card__company {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  border-radius: 100px;
  padding: 2px 0;
  font-size: 14px;
  font-weight: var(--font-regular);
  color: var(--muted);
  line-height: 1;
  text-decoration: none;
  transition: background 0.15s ease, color 0.15s ease, padding 0.15s ease, margin 0.15s ease;
  cursor: pointer;
}

.testimonial-card__company:hover {
  background: var(--white);
  color: #111111;
  padding: 2px 8px;
  margin-left: -8px;
}

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--border-light);
}

.testimonial-card__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-card__logo {
  max-height: 28px;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
  opacity: 0.8;
}

/* ── PROJECT PAGE ─────────────────────────────────────────── */
.project-intro {
  /* Figma: 180px top (from nav), 180px bottom to hero */
  padding: clamp(4rem, 9vw, 11.25rem) 0 clamp(3rem, 7vw, 11.25rem);
}

.project-intro__inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 60px;
}

.project-intro__text {
  flex: 0 0 66.67%; /* 8 of 12 columns */
  max-width: 66.67%;
}

.project-intro__cta {
  flex-shrink: 0;
  padding-top: 8px;
}

.project-headline {
  font-size: clamp(2.5rem, 5vw, 5rem);
  font-weight: var(--font-light);
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.project-headline__title {
  color: var(--white);
}

.project-headline__sub {
  color: var(--muted);
}

/* Hero image */
.project-hero-image {
  padding-bottom: var(--spacing-3xl);
}

.project-hero-image__frame {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--border-light);
}

.project-hero-image__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Project description */
.project-description {
  padding-bottom: var(--spacing-3xl);
}

.project-description__inner {
  display: flex;
  justify-content: flex-end;
}

.project-description__body {
  width: 50%; /* 6 of 12 columns */
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.project-description__overview {
  border-top: 1px solid var(--border);
  padding-top: var(--spacing-2xl);
}

.project-description__overview p {
  font-size: clamp(1.1rem, 2vw, 1.75rem);
  font-weight: var(--font-regular);
  line-height: 1.5;
  color: var(--white);
}

.project-description__meta {
  border-top: 1px solid var(--border);
  padding-top: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.meta-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.meta-label {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.5;
}

.meta-value {
  font-size: 20px;
  color: var(--white);
  line-height: 1.4;
}

.meta-value--list {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* Gallery */
.project-gallery {
  padding-bottom: var(--spacing-3xl);
}

.project-gallery__layout {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

/* Thumbnails sidebar */
.gallery-thumbs {
  flex: 0 0 100px;
  position: sticky;
  top: calc(var(--header-h) + 20px);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.thumb-item {
  width: 100%;
  padding: 4px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid transparent;
  background: none;
  transition: border-color 0.15s;
}

.thumb-item img {
  width: 100%;
  height: 48px;
  object-fit: cover;
  border-radius: var(--radius-card); /* 4px */
  opacity: 0.25;
  transition: opacity 0.15s;
}

.thumb-item--active {
  background: #252525;
  border-color: var(--border-light);
}

.thumb-item--active img {
  opacity: 1;
}

.thumb-item:hover img {
  opacity: 0.7;
}

/* Gallery images */
.gallery-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 80px;
}

.gallery-item {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.gallery-item__image {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--border-light);
}

.gallery-item__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius-card);
}

/* Direct img inside figure (no wrapper div) — same radius */
.gallery-item > img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: var(--radius-card);
  display: block;
  background: var(--border-light);
}

.gallery-item figcaption {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.5;
}

/* Outcome + Testimonial */
.project-outcome {
  padding-bottom: var(--spacing-3xl);
}

/* Mirror the gallery layout: thumb-width spacer + gap + main area
   so outcome sits centred within the gallery main column */
.project-outcome__inner {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.project-outcome__spacer {
  flex: 0 0 100px; /* matches .gallery-thumbs width */
}

.project-outcome__main {
  flex: 1;
  display: flex;
  justify-content: center;
}

.project-outcome__content {
  width: 50%; /* 6 of 12 columns — centred within gallery main */
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2xl);
}

.outcome-text {
  border-top: 1px solid var(--border);
  padding-top: var(--spacing-2xl);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.outcome-label {
  font-size: 20px;
  color: var(--muted);
  font-weight: var(--font-regular);
}

.outcome-text p {
  font-size: clamp(1.1rem, 2vw, 1.75rem);
  font-weight: var(--font-regular);
  line-height: 1.5;
  color: var(--white);
}

.testimonial {
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 80px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.testimonial p {
  font-size: 16px;
  font-weight: var(--font-regular);
  line-height: 1.5;
  color: var(--white);
  font-style: normal;
}

.testimonial__divider {
  width: 30px;
  height: 1px;
  background: var(--border-light);
}

.testimonial footer {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonial__name {
  font-size: 16px;
  font-weight: var(--font-regular);
  color: var(--muted);
}

.testimonial__role {
  font-size: 16px;
  font-weight: var(--font-regular);
  color: var(--muted);
}

/* Project nav */
.project-nav {
  padding-bottom: var(--spacing-xl);
}

.project-nav__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1100px) {
  .faq-grid {
    grid-template-columns: 1fr 1fr;
  }
  .testimonials-grid {
    grid-template-columns: 1fr 1fr;
  }
  /* 3-col drops to 2 across at mid-width */
  .work-row--3col {
    flex-wrap: wrap;
    gap: 1.5rem;
  }
  .work-row--3col .work-card {
    flex: 0 0 calc(50% - 0.75rem);
  }
}

@media (max-width: 900px) {
  :root {
    --header-h: 60px;
    --sidebar-w: 0px;
    --page-pad: 20px;
  }

  .logo-text { display: none; }

  .nav-link { font-size: 14px; }
  .nav-links { gap: 16px; }

  .contact-pill { display: none; }

  .hero {
    padding: 60px 0 40px;
  }

  .hero-content {
    width: 100%;
    max-width: 100%;
    gap: 28px;
    align-items: flex-start;
    text-align: left;
  }

  .hero-sub {
    max-width: 100%;
  }

  .approach-intro__body,
  .service-body,
  .about-body {
    width: 100%;
  }

  .work-card__headline {
    gap: 0 8px;
  }

  .cta-section {
    padding-left: var(--page-pad);
    padding-right: var(--page-pad);
  }

  .work-row {
    flex-direction: column;
    gap: 2.5rem;
  }
  .work-card--sm,
  .work-card--lg,
  .work-row--3col .work-card { flex: 0 0 100%; }
  /* Mobile: wider landscape ratio, no height cap */
  .work-card__image--tall,
  .work-card__image--xl,
  .work-row--3col .work-card:nth-child(1) .work-card__image,
  .work-row--3col .work-card:nth-child(2) .work-card__image,
  .work-row--3col .work-card:nth-child(3) .work-card__image {
    aspect-ratio: 4 / 3;
    max-height: none;
  }

  .page-layout { flex-direction: column; }
  .sidebar-nav { display: none; }

  .approach-section__inner,
  .about-section__inner { padding-top: 60px; }

  .how-cards { flex-direction: column; }
  .how-card { min-width: 0; padding: 36px; }

  .faq-grid { grid-template-columns: 1fr; }

  .clients-list { grid-template-columns: 1fr; }

  .testimonials-grid { grid-template-columns: 1fr; }
  .testimonial-card { padding: 36px; }

  .project-intro { padding: 60px 0 40px; }
  .project-intro__inner { flex-direction: column; gap: 32px; }
  .project-intro__text { flex: 0 0 100%; max-width: 100%; }

  .project-hero-image { padding-bottom: var(--spacing-xl); }

  .project-description { padding-bottom: var(--spacing-xl); }
  .project-description__body { width: 100%; }

  .project-gallery { padding-bottom: var(--spacing-xl); }
  .project-gallery__layout { flex-direction: column; }
  .gallery-thumbs { display: none; }
  .gallery-main { gap: 60px; }

  .project-outcome { padding-bottom: var(--spacing-xl); }
  .project-outcome__inner { flex-direction: column; gap: 0; }
  .project-outcome__spacer { display: none; }
  .project-outcome__main { justify-content: flex-start; }
  .project-outcome__content { width: 100%; }

  .testimonial { padding: 36px; }
}

@media (max-width: 684px) {
  .faq-grid { gap: 56px; }
}

@media (max-width: 600px) {
  .work-row--3col .work-card { flex: 0 0 100%; }

  .hero-headline { font-size: clamp(2rem, 9vw, 3rem); }
  .hero-sub { font-size: 1rem; }

  .display-heading,
  .service-heading__label,
  .service-heading__title,
  .about-heading__label,
  .about-heading__title,
  .project-headline {
    font-size: clamp(1.8rem, 8vw, 3rem);
  }

  .cta-question, .cta-action { font-size: clamp(1.4rem, 8vw, 2.5rem); }

  .site-footer {
    flex-direction: column;
    gap: 20px;
  }

  .site-footer__archive {
    display: none;
  }
}

/* ── FOCUS STYLES (accessibility) ────────────────────────── */
:focus-visible {
  outline: 2px solid rgba(255,255,255,0.6);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ── SCROLL REVEAL ANIMATIONS ─────────────────────────────── */
/*
 * Two flavours applied via data attributes set by reveal.js:
 *
 *   [data-reveal]        — generic: fade + subtle upward drift
 *   [data-reveal="img"]  — images: fade + very slight scale up
 *
 * Before visible:  opacity:0, transform applied
 * After visible:   transition fires to opacity:1, transform:none
 *
 * Stagger is handled in JS by setting --reveal-delay on each element.
 * prefers-reduced-motion: transitions collapse to instant.
 */

[data-reveal] {
  opacity: 0;
  transform: translateY(1.5rem); /* 24px upward drift */
  transition:
    opacity  0.75s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay, 0s),
    transform 0.75s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay, 0s);
}

[data-reveal="img"] {
  opacity: 0;
  transform: scale(0.97) translateY(0.75rem);
  transition:
    opacity   0.85s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay, 0s),
    transform 0.85s cubic-bezier(0.22, 1, 0.36, 1) var(--reveal-delay, 0s);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

/* Respect motion preferences */
@media (prefers-reduced-motion: reduce) {
  [data-reveal],
  [data-reveal="img"] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ── PAGE TRANSITIONS ─────────────────────────────────────── */
/*
 * Curtain approach inspired by get3rd.com:
 * A dark panel sits above all content. On navigate-out it
 * slides UP to cover the page (cubic ease-in). The browser
 * then loads the new page; on load the curtain slides UP and
 * OUT of view (cubic ease-out), revealing the fresh content.
 *
 * The page content itself fades up slightly as the curtain exits
 * for a layered, cinematic feel.
 */

/*
 * PAGE TRANSITION CURTAIN
 * ─────────────────────────────────────────────────────────────
 * Inspired by get3rd.com.
 *
 * State machine:
 *  [default]          translateY(100%)  — parked below viewport, invisible
 *  [--entering]       animates 100% → 0  — sweeps up to cover on EXIT
 *  [--exiting]        starts at 0, animates 0 → -100%  — lifts away on ENTER
 *
 * The curtain element is injected by transitions.js.
 */

.page-curtain {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg);        /* same dark bg as the site — seamless */
  transform: translateY(100%);  /* default: below viewport, invisible */
  will-change: transform;
  pointer-events: none;         /* doesn't block interaction by default */
}


/* EXIT — curtain sweeps up from bottom to cover page */
.page-curtain--entering {
  pointer-events: all;          /* block interaction while navigating */
  animation: curtain-in 0.55s cubic-bezier(0.76, 0, 0.24, 1) forwards;
}

/* ENTER — curtain starts covering, lifts up out of view */
.page-curtain--exiting {
  transform: translateY(0);     /* park covering; animation takes over */
  animation: curtain-out 0.65s cubic-bezier(0.76, 0, 0.24, 1) forwards;
  animation-delay: 0.05s;       /* tiny delay so first paint is covered */
}

@keyframes curtain-in {
  from { transform: translateY(100%); }
  to   { transform: translateY(0%); }
}

@keyframes curtain-out {
  from { transform: translateY(0%); }
  to   { transform: translateY(-100%); }
}

/* CONTENT REVEAL — main slides up gently as curtain lifts */
.page-content-reveal {
  opacity: 0;                   /* start hidden */
  animation: content-reveal 0.7s cubic-bezier(0.22, 1, 0.36, 1) 0.15s forwards;
}

@keyframes content-reveal {
  from {
    opacity: 0;
    transform: translateY(1.5rem);  /* 24px — subtle upward drift */
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Hover portrait ("I'm Sean") ────────────────────────── */
.hover-portrait {
  cursor: default;
}

.hover-portrait__img {
  position: fixed;
  width: 300px;
  height: auto;
  border-radius: var(--radius-sm);
  pointer-events: none;
  opacity: 0;
  transform: rotate(-3deg) scale(0.96) translateY(10px);
  transition:
    opacity 0.3s ease,
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 9998;
  will-change: transform, opacity;
}

.hover-portrait__img.is-active {
  opacity: 1;
  transform: rotate(-3deg) scale(1) translateY(0);
}

/* ── Cursor tooltip (work cards + archive) ───────────────── */
.cursor-tooltip {
  position: fixed;
  z-index: 8000;
  pointer-events: none;
  background: #ffffff;
  border: 1px solid #ebebeb;
  border-radius: 500px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: var(--font-medium);
  letter-spacing: 0.01em;
  color: #000000;
  white-space: nowrap;
  opacity: 0;
  /* Centered on cursor; scale-in on enter */
  transform: translate(-50%, -50%) scale(0.85);
  transition: opacity 0.2s ease, transform 0.2s ease;
  will-change: transform, opacity, left, top;
}

.cursor-tooltip.is-visible {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

/* Hide native cursor while tooltip is active */
.cursor-tooltip-active,
.cursor-tooltip-active * {
  cursor: none !important;
}

/* ── NAV THEME INVERSION ─────────────────────────────────── */
/* Smooth colour transition on nav text when passing light sections */
.nav-link__label {
  transition: color 0.35s ease;
}

.logo-name,
.logo-location {
  transition: color 0.35s ease;
}

.logo-mark {
  transition: border-color 0.35s ease;
}

/* .nav--light is toggled by nav-theme.js via IntersectionObserver */
.site-header.nav--light .nav-link__label {
  color: rgba(0, 0, 0, 0.4);
}

.site-header.nav--light .nav-link__label + .nav-link__label {
  color: #0f0b0b;
}

.site-header.nav--light .nav-link.active .nav-link__label:first-child {
  color: #0f0b0b;
}

.site-header.nav--light .logo-name {
  color: #0f0b0b;
}

.site-header.nav--light .logo-location {
  color: rgba(0, 0, 0, 0.45);
}

.site-header.nav--light .logo-mark {
  border-color: rgba(0, 0, 0, 0.15);
}

/* ── PAGE LOADER ─────────────────────────────────────────── */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 var(--page-pad) clamp(2.5rem, 5vw, 4.5rem);
  will-change: transform;
  transition: transform 0.9s cubic-bezier(0.76, 0, 0.24, 1);
  pointer-events: all;
}

.page-loader--exit {
  transform: translateY(-100%);
}

.page-loader__num {
  font-size: clamp(7rem, 20vw, 16rem);
  font-weight: var(--font-light);
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--white);
  font-variant-numeric: tabular-nums;
  user-select: none;
}

.page-loader__track {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.page-loader__bar {
  height: 100%;
  background: rgba(255, 255, 255, 0.3);
  transform-origin: left center;
  transform: scaleX(0);
}

/* Returning visitors: loader hidden before first paint via inline <head> script */
html.sr-loaded #page-loader {
  display: none;
}

/* ── FOOTER ──────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 40px var(--page-pad);
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--muted);
  font-size: 16px;
  font-weight: 400;
}

.site-footer > * {
  flex: 1;
}

.site-footer__archive {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.site-footer__archive:hover {
  color: var(--white);
}