/* ============================================================
   KEIR ARCHIBALD — PORTFOLIO  /  Design System + Page Styles
   ============================================================ */

/* ── Fonts loaded via <link> in HTML ────────────────────── */

/* ── Tokens ──────────────────────────────────────────────── */
:root {
  /* Colour */
  --ivory:         #F5F2ED;
  --dark:          #1C1917;
  --dark-section:  #1A1A1A;
  --blue:          #1E3A8A;
  --text:          #1A1A1A;
  --silver:        #B0BEC5;
  --accent:        #C4622D;   /* terracotta */
  --gold:          #C9A961;
  --border:        rgba(26,26,26,0.1);
  --border-blue:   rgba(176,190,197,0.15);

  /* Alpha colour variants — avoids repeating raw rgba values */
  --ivory-15:   rgba(245,242,237,0.15);
  --ivory-40:   rgba(245,242,237,0.40);
  --ivory-65:   rgba(245,242,237,0.65);
  --text-30:    rgba(26,26,26,0.30);
  --text-55:    rgba(26,26,26,0.55);
  --text-65:    rgba(26,26,26,0.65);
  --silver-08:  rgba(176,190,197,0.08);
  --silver-20:  rgba(176,190,197,0.20);

  /* Typography */
  --font-display:  'Clash Display', 'Helvetica Neue', Arial, sans-serif;
  --font-body:     'Archivo', 'Helvetica Neue', Arial, sans-serif;

  /* Type scale */
  --text-2xs:   0.625rem;    /* 10px */
  --text-xs:    0.6875rem;   /* 11px */
  --text-sm:    0.8125rem;   /* 13px */
  --text-base:  1rem;        /* 16px */
  --text-md:    1.125rem;    /* 18px */
  --text-lg:    1.375rem;    /* 22px */
  --text-xl:    1.75rem;     /* 28px */
  --text-2xl:   2.25rem;     /* 36px */
  --text-display: clamp(2rem, 13vw, 14.5rem);

  /* Spacing — 4pt scale */
  --sp-1:  0.25rem;
  --sp-2:  0.5rem;
  --sp-3:  0.75rem;
  --sp-4:  1rem;
  --sp-5:  1.25rem;
  --sp-6:  1.5rem;
  --sp-8:  2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
  --sp-16: 4rem;
  --sp-20: 5rem;
  --sp-24: 6rem;
  --sp-32: 8rem;

  /* Layout */
  --gutter:  clamp(1.5rem, 5vw, 5rem);
  --nav-h:   4.5rem;
  --radius:  4px;

  /* Easing */
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-inout:  cubic-bezier(0.76, 0, 0.24, 1);
}

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

html {
  font-size: 16px;
  scroll-behavior: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  background-color: var(--ivory); /* fallback — prevents ivory flash before body renders */
}

body {
  background-color: var(--blue); /* clip-path peels reveal this — hero→blue about, about→blue→ivory GCN */
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.65;
  overflow-x: hidden;
}

img, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }

::selection { background: var(--gold); color: var(--ivory); }

/* ── Global focus indicator ──────────────────────────────── */
*:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}
/* Override on dark-background sections */
.about-section *:focus-visible,
.process-section *:focus-visible,
.proj-cards-section *:focus-visible,
.footer *:focus-visible {
  outline-color: var(--ivory);
}

/* Testimonials is now ivory — use dark focus ring */
.testimonials *:focus-visible {
  outline-color: var(--text);
}
/* GCN is now ivory — use default gold outline, no override needed */

/* ── Page loader ─────────────────────────────────────────── */
#page-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--ivory);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.75rem;
  transition: opacity 0.55s ease;
  pointer-events: all;
}
#page-loader.hidden {
  opacity: 0;
  pointer-events: none;
}
.loader-name {
  font-family: var(--font-display);
  font-size: clamp(0.85rem, 2vw, 1.1rem);
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text);
  opacity: 0.5;
}
.loader-bar {
  width: 80px;
  height: 1px;
  background: rgba(26, 26, 26, 0.1);
  position: relative;
  overflow: hidden;
}
.loader-bar::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: translateX(-100%);
  animation: loader-sweep 1.2s ease-in-out infinite;
}
@keyframes loader-sweep {
  0%   { transform: translateX(-100%); }
  50%  { transform: translateX(0%); }
  100% { transform: translateX(100%); }
}

/* ── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--dark); }
::-webkit-scrollbar-thumb { background: rgba(201,169,97,0.4); border-radius: 3px; }

/* ── Typography ──────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 0.93;
  letter-spacing: -0.025em;
}

/* ── Section label (// prefix) ───────────────────────────── */
.section-label {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
.section-label::before {
  content: '//';
  font-weight: 500;
  color: inherit;
}

/* ── Screen-reader only ──────────────────────────────────── */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}


/* ====================================================
   NAVIGATION
   ==================================================== */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 200;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: var(--gutter);
  transition: background 0.5s var(--ease-out), border-color 0.5s var(--ease-out);
  border-bottom: 1px solid transparent;
}

.nav.scrolled {
  background: rgba(245,242,237,0.88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-color: var(--border);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
  transition: color 0.2s ease;
}
.nav-logo:hover { color: var(--gold); }

.nav-links { display: flex; align-items: center; gap: var(--sp-8); }

.nav-link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.05em;
  color: var(--text);
  position: relative;
  padding-bottom: 2px;
  transition: color 0.2s ease;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width 0.3s var(--ease-out);
}
.nav-link:hover { color: var(--gold); }
.nav-link:hover::after { width: 100%; }


/* ====================================================
   HERO
   ==================================================== */
.hero {
  position: relative;
  height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding-inline: var(--gutter);
  padding-bottom: var(--sp-16);
  padding-top: var(--nav-h);
  overflow: hidden;
  background: var(--ivory);
  /* clip-path animated by GSAP for peel transition */
}

/* Hero photo — right side, full height */
.hero-photo {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 38%;
  pointer-events: none;
  will-change: opacity, transform;
}

.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

/* Film-grain overlay on photo */
.hero-photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  opacity: 0.18;
  mix-blend-mode: overlay;
  pointer-events: none;
  z-index: 1;
}

/* Subtle edge fades — keeps photo crisp, just blends the seam */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  /* Left-right: narrow 18% fade at photo's left edge (photo starts at ~62%) */
  /* Top: 90px fade for nav legibility only */
  background:
    linear-gradient(to bottom, rgba(245,242,237,0.3) 0px, transparent 90px),
    linear-gradient(to right, transparent 62%, rgba(245,242,237,0.55) 62%, transparent 69%);
  z-index: 1;
  pointer-events: none;
}

/* All hero content sits above the gradient */
.hero-top,
.hero-name-wrap,
.hero-bottom-row,
.hero-scroll,
.hero-video-seed,
h1.sr-only { position: relative; z-index: 2; }

/* Top meta row */
.hero-top {
  position: absolute;
  top: calc(var(--nav-h) + var(--sp-8));
  left: var(--gutter);
  right: var(--gutter);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.hero-role {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

/* Name block */
.hero-name-wrap {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: var(--sp-12);
  will-change: transform;
}

/* Splitting.js wraps each char in .char — we need the parent visible */
#heroKeir,
#heroArchibald {
  font-family: var(--font-display);
  font-size: var(--text-display);
  font-weight: 600;
  line-height: 0.88;
  letter-spacing: -0.04em;
  color: var(--text);
  display: block;
  /* chars will be individually animated */
}

/* Individual chars — GSAP sets initial state */
#heroKeir .char,
#heroArchibald .char {
  display: inline-block;
  will-change: opacity, filter, transform;
}

/* Rule strip between names */
.hero-name-strip {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  padding-block: var(--sp-5);
  will-change: opacity, transform;
}

.hero-name-strip-line {
  flex: 1;
  height: 1px;
  background: var(--border);
}

.hero-name-strip-line--hidden {
  background: transparent; /* keeps flex spacing, hides the line */
}

.hero-name-strip-text {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-30);
  white-space: nowrap;
}

/* Bottom row: subline + disciplines */
.hero-bottom-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--sp-8);
  width: 62%; /* left of photo */
}

.hero-sub {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.8vw, 1.375rem);
  font-weight: 400;
  line-height: 1.4;
  color: var(--text-65);
  max-width: 36ch;
  will-change: opacity, transform;
}

.hero-disciplines {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--sp-2);
}

.hero-discipline {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-55); /* raised from 0.35 → 0.55 for WCAG AA contrast */
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: var(--sp-12);
  right: var(--gutter);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-3);
  z-index: 2;
  will-change: opacity;
}

.hero-scroll-label {
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(26,26,26,0.3);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

.hero-scroll-track {
  width: 1px;
  height: 3.5rem;
  background: var(--border);
  position: relative;
  overflow: hidden;
}

.hero-scroll-thumb {
  position: absolute;
  top: -100%; left: 0;
  width: 1px; height: 100%;
  background: var(--gold);
  animation: thumbDrop 2s ease-in-out infinite;
}

@keyframes thumbDrop {
  0%  { top: -100%; }
  60% { top: 100%;  }
  61% { top: -100%; }
  100%{ top: -100%; }
}


/* ====================================================
   ABOUT SECTION
   ==================================================== */
/* Ivory underlay behind the about section.
   When the about section's clip-path peels away it reveals this,
   matching the ivory GCN section that follows. */
.about-peel-bg {
  background: var(--ivory);
}

.about-section {
  background: var(--blue);
  padding-top: 110px;
  padding-bottom: 140px;
  padding-inline: var(--gutter);
  position: relative;
  /* clip-path animated by GSAP for peel transition — blue peels to reveal ivory wrapper → ivory GCN */
}

.about-inner {
  max-width: 78vw;
}

.about-label {
  margin-bottom: var(--sp-10);
  will-change: opacity, transform;
}

.about-text {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.2vw, 3.5rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--ivory); /* base/end colour on blue background */
}

/* Splitting.js word reveal: GSAP animates colour rgba(176,190,197,0.4) → #F5F2ED on blue bg */
.about-text .word {
  display: inline-block;
  will-change: color;
}


/* ====================================================
   GCN VIDEO SECTION
   ==================================================== */
.gcn-section {
  background: var(--ivory);
  position: relative;
  height: 100svh;
  overflow: hidden;
  /* ivory background — revealed when blue about section peels away */
}

/* Header — top-left, min 80px from top */
.gcn-header {
  position: absolute;
  top: max(80px, var(--sp-20));
  left: var(--gutter);
  z-index: 5;
  max-width: 600px;
  will-change: opacity;
}

.gcn-section-label {
  /* Gold (#C9A961) is only 2:1 on ivory — fails AA. Use text colour on light bg. */
  color: var(--text);
  margin-bottom: var(--sp-5);
}
.gcn-section-label::before { color: inherit; }

.gcn-headline-text {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 4.5rem);
  font-weight: 600;
  color: var(--text);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--sp-5);
}

.gcn-meta-line {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: rgba(26,26,26,0.65); /* 0.65 = 5.14:1 on ivory, passes WCAG AA */
  text-transform: uppercase;
}

/* Video wrap — full viewport, GSAP scales down to start state */
.gcn-video-wrap {
  position: absolute;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100svh;
  overflow: hidden;
  z-index: 10;
  /* transform-origin biased down so small state appears below header */
  transform-origin: center 65%;
  will-change: transform, opacity;
}

.gcn-video-label {
  position: absolute;
  top: var(--sp-3);
  left: var(--sp-4);
  z-index: 3;
  font-family: var(--font-body);
  font-size: 0.625rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(26,26,26,0.4);
  will-change: opacity;
}

/* Poster — CSS background-image, no img element */
.gcn-poster {
  position: absolute;
  inset: 0;
  z-index: 2;
  cursor: pointer;
  overflow: hidden;
  background-image: url('../assets/images/about/GCN Rider Film.jpeg');
  background-size: cover;
  background-position: center;
  transition: transform 0.4s var(--ease-out);
}
.gcn-poster:hover { transform: scale(1.03); }

/* Play button — full-poster dark overlay, centred circle */
.gcn-play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(26,26,26,0.25);
  transition: background 0.2s ease;
}
.gcn-poster:hover .gcn-play-btn {
  background: rgba(26,26,26,0.45);
}

.gcn-play-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 1px solid var(--ivory-40);
  background: var(--ivory-15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.gcn-poster:hover .gcn-play-icon {
  background: rgba(245,242,237,0.25);
  border-color: rgba(245,242,237,0.6);
}

.gcn-play-icon svg {
  color: var(--ivory);
  margin-left: 3px; /* optical centre for triangle */
}

/* YouTube iframe — hidden until poster clicked */
#gcn-iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  z-index: 1;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
#gcn-iframe.active {
  opacity: 1;
  pointer-events: auto;
}

/* Stats — bottom row, horizontal, hidden initially */
.gcn-stats {
  position: absolute;
  bottom: var(--sp-12);
  left: var(--gutter);
  right: var(--gutter);
  z-index: 20;
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  gap: 0;
  opacity: 0;
  will-change: opacity, transform;
}

.gcn-stat {
  flex: 1;
  padding-inline: var(--sp-8);
  text-align: left;
}
.gcn-stat + .gcn-stat {
  border-left: 1px solid rgba(245,242,237,0.2); /* stat separator on video — ivory at 20% */
}
.gcn-stat:first-child { padding-left: 0; }

.gcn-stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 3rem);
  font-weight: 600;
  color: var(--ivory);
  letter-spacing: -0.03em;
  line-height: 0.9;
}

.gcn-stat-label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
  opacity: 0.8;
  margin-top: var(--sp-2);
}

.gcn-cta {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ivory);
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  padding-bottom: 2px;
  border-bottom: 1px solid rgba(245,242,237,0.35);
  transition: border-color 0.2s ease, color 0.2s ease;
  margin-top: var(--sp-3);
}
.gcn-cta:hover { border-color: var(--gold); color: var(--gold); }


/* ====================================================
   PROCESS — 3D box carousel
   ==================================================== */
.process-section {
  background: var(--dark);
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-block: var(--sp-20);
}

.process-label-wrap {
  position: absolute;
  top: max(60px, var(--sp-16));
  left: var(--gutter);
  z-index: 5;
}

.process-label {
  color: var(--gold);
  will-change: opacity, transform;
}

/* 3D scene */
.process-3d-scene {
  perspective: 1200px;
  perspective-origin: center center;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex: 1;
}

/* Track holds all items; GSAP positions them. Width is fluid: max 720px or 88vw */
.process-3d-track {
  position: relative;
  width: min(720px, 88vw);
  /* 16:9 video height + 60px info bar */
  height: calc(min(720px, 88vw) * 9 / 16 + 60px);
  transform-style: preserve-3d;
  will-change: transform;
}

/* Individual item fills the track entirely */
.process-3d-item {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #000;
  display: flex;
  flex-direction: column;
  border-radius: 10px;
  transform: translateZ(0);
  will-change: transform, opacity;
  backface-visibility: hidden;
}

/* PERMANENT RULE — DO NOT CHANGE: videos must always show the complete
   original frame with no spatial cropping. object-fit:contain + center center
   guarantees the full video is visible regardless of aspect ratio. */
.process-3d-item video {
  width: 100%;
  flex: 1;
  object-fit: contain;       /* never change to cover — would crop the video */
  object-position: center center;
  display: block;
  pointer-events: none;
  min-height: 0;
}

/* Info bar */
.process-card-info {
  background: #0e0e0e;
  padding: 0 20px;
  height: 60px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.process-card-title {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  color: #F5F2ED;
  margin: 0;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.process-card-subtitle {
  font-family: 'Archivo', var(--font-body), sans-serif;
  font-size: 0.725rem;
  font-weight: 400;
  color: #B0BEC5;
  margin: 3px 0 0;
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Navigation row */
.process-nav {
  display: flex;
  align-items: center;
  gap: var(--sp-6);
  margin-top: var(--sp-10);
  z-index: 5;
}

.process-nav-btn {
  padding: 11px 28px;
  border: 1.5px solid rgba(245, 242, 237, 0.85);
  border-radius: 100px;
  background: transparent;
  color: rgba(245, 242, 237, 0.9);
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
  flex-shrink: 0;
  min-width: 84px;
  text-align: center;
}
.process-nav-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
}
.process-nav-btn:disabled,
.process-nav-btn[data-disabled="true"] {
  opacity: 0.25;
  pointer-events: none;
}

.process-counter {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.12em;
  color: var(--silver);
  opacity: 0.6;
  min-width: 5ch;
  text-align: center;
}


/* ====================================================
   PROJECT CARDS — full-viewport stacked scroll
   ==================================================== */
.proj-cards-section {
  position: relative;
  background: var(--dark);
}

/* Each card is sticky — stacks over previous, floats with 2vh/2vw gap.
   Background is set by the alternating :nth-child rules below. */
.proj-card {
  position: sticky;
  top: 4vh;
  height: 92vh;
  width: 92vw;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 58fr 42fr;
  overflow: hidden;
  border-radius: 16px;
}
.proj-card:nth-child(1) { z-index: 1; }
.proj-card:nth-child(2) { z-index: 2; }
.proj-card:nth-child(3) { z-index: 3; }
.proj-card:nth-child(4) { z-index: 4; }

/* Alternating card colours: ivory → clay → ivory → clay */
.proj-card:nth-child(odd) {
  background: var(--ivory);
}
.proj-card:nth-child(odd) .proj-card-number,
.proj-card:nth-child(odd) .proj-card-title,
.proj-card:nth-child(odd) .proj-card-desc,
.proj-card:nth-child(odd) .proj-card-link { color: var(--text); }
.proj-card:nth-child(odd) .proj-card-body { color: rgba(26,26,26,0.65); }
.proj-card:nth-child(odd) .proj-card-tag {
  border-color: rgba(26,26,26,0.25);
  color: rgba(26,26,26,0.7);
}
.proj-card:nth-child(odd) .proj-card-link:hover { color: var(--accent); }

.proj-card:nth-child(even) {
  background: var(--dark); /* deep terracotta clay — ivory text inherited from base */
}

/* GCN image: shift crop right so full bike is visible */
.proj-card:nth-child(1) .proj-card-left img {
  object-position: right center;
}

/* Left panel — image */
.proj-card-left {
  position: relative;
  overflow: hidden;
}

.proj-card-left img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Placeholder for no-image card */
.proj-card-left-placeholder {
  width: 100%;
  height: 100%;
  background: #111;
  display: flex;
  align-items: center;
  justify-content: center;
}
.proj-card-left-placeholder span {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
  opacity: 0.5;
  text-align: center;
  line-height: 2;
}

/* Subtle vignette overlay on image */
.proj-card-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 45%, rgba(0,0,0,0.35) 100%);
  pointer-events: none;
}

/* Right panel — content */
.proj-card-right {
  display: flex;
  align-items: center;
  padding: 0 clamp(2rem, 4.5vw, 4rem);
  background: rgba(0,0,0,0.15);
  border-left: 1px solid var(--silver-08);
}

.proj-card-content {
  display: flex;
  flex-direction: column;
  max-width: 400px;
  will-change: opacity, transform;
}

.proj-card-number {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

.proj-card-title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 3.5vw, 3.75rem);
  font-weight: 600;
  color: var(--ivory);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin-top: 16px;
}

.proj-card-desc {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 400;
  color: var(--silver);
  line-height: 1.6;
  margin-top: 20px;
  max-width: 340px;
}

.proj-card-body {
  font-family: 'Archivo', var(--font-body), sans-serif;
  font-size: 0.9rem;
  font-weight: 400;
  color: rgba(176, 190, 197, 0.75);
  line-height: 1.65;
  max-width: 320px;
  margin-top: 16px;
}

.proj-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 28px;
}

.proj-card-tag {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--silver);
  border: 1px solid var(--silver-20);
  border-radius: 2px;
  padding: 5px 14px;
}

.proj-card-link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ivory);
  opacity: 0.7;
  margin-top: 40px;
  align-self: flex-start;
  transition: opacity 0.2s ease, color 0.2s ease;
}
.proj-card-link:hover { opacity: 1; color: var(--gold); }


/* ====================================================
   TESTIMONIALS — unchanged
   ==================================================== */
.testimonials {
  background: var(--ivory);
  padding-block: var(--sp-32);
  padding-inline: var(--gutter);
  position: relative;
  overflow: hidden;
}

.testimonials::before {
  content: attr(data-count);
  position: absolute;
  top: var(--sp-12);
  right: var(--gutter);
  font-family: var(--font-display);
  font-size: clamp(8rem, 20vw, 22rem);
  font-weight: 600;
  color: rgba(26, 26, 26, 0.04);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.testimonials-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-20);
  will-change: opacity, transform;
}

.testimonials-counter {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.1em;
  color: rgba(26, 26, 26, 0.5);
}

.testimonials-content {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--sp-16);
  align-items: start;
}

.testimonials-quote-wrap { max-width: 820px; will-change: opacity, transform; }

.testimonials-quote {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2.2vw, 2rem);
  font-weight: 600;
  color: var(--text);
  line-height: 1.15;
  letter-spacing: -0.025em;
}

/* Terracotta highlight on ivory — per design system "quote highlights" */
.testimonials-quote .highlight { color: var(--accent); }

.testimonials-attribution {
  margin-top: var(--sp-10);
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
}

.testimonials-name {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text);
}

.testimonials-title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(26, 26, 26, 0.6);
}

.testimonials-portraits {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
  padding-top: var(--sp-2);
  will-change: opacity, transform;
}

.portrait-btn {
  width: 3rem; height: 3rem;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  opacity: 0.45;
  background: rgba(26, 26, 26, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text);
  flex-shrink: 0;
  transition: border-color 0.25s ease, opacity 0.25s ease;
}
.portrait-btn.active { border-color: var(--accent); opacity: 1; }
.portrait-btn:hover { opacity: 0.75; }

.testimonial-panel { display: none; }
.testimonial-panel.active { display: block; }


/* ====================================================
   FOOTER — unchanged
   ==================================================== */
.footer {
  background: var(--dark);
  padding-block: var(--sp-20);
  padding-inline: var(--gutter);
  position: relative;
  overflow: hidden;
}

.footer-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--sp-8);
}

.footer-name {
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 9rem);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 0.88;
  color: rgba(245,242,237,0.06);
  pointer-events: none;
  user-select: none;
  will-change: opacity;
}

.footer-links {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--sp-3);
}

.footer-link {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--ivory-65);
  transition: color 0.2s ease;
  will-change: opacity, transform;
}
.footer-link:hover { color: var(--ivory); }

.footer-copy {
  position: absolute;
  bottom: var(--sp-6);
  left: var(--gutter);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ivory-15);
}


/* ====================================================
   RESUME PAGE
   ==================================================== */

/* Ivory body override — resume doesn't use blue peel background */
body.page-resume {
  background-color: var(--ivory);
}

/* Nav on ivory page — start transparent, frosted on scroll (JS adds .scrolled) */
body.page-resume .nav:not(.scrolled) .nav-logo,
body.page-resume .nav:not(.scrolled) .nav-link {
  color: var(--text);
}

.resume-page {
  padding-top: calc(var(--nav-h) + var(--sp-16));
  padding-bottom: var(--sp-32);
  padding-inline: var(--gutter);
  max-width: 980px;
  margin: 0 auto;
  background: var(--ivory);
}

/* ── Header ────────────────────────────────────────────── */
.resume-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--sp-8);
  padding-bottom: var(--sp-10);
  margin-bottom: 0;
  border-bottom: 1.5px solid var(--text);
}

.resume-name {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 0.9;
  color: var(--text);
}

.resume-headline {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: var(--sp-3);
}

.resume-header-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--sp-2);
  flex-shrink: 0;
}

.resume-contact-row {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: var(--sp-1);
}

.resume-contact-item {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  color: rgba(26,26,26,0.6);
  line-height: 1.5;
}

.resume-contact-item a {
  color: var(--text);
  transition: color 0.2s ease;
}
.resume-contact-item a:hover { color: var(--accent); }

.resume-download {
  margin-top: var(--sp-4);
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-size: var(--text-2xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
  padding: var(--sp-2) var(--sp-4);
  border: 1px solid rgba(26,26,26,0.25);
  border-radius: 100px;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.resume-download:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ── Sections — two-column grid ─────────────────────────── */
.resume-section {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: var(--sp-8);
  padding-block: var(--sp-10);
  border-bottom: 1px solid var(--border);
}

.resume-label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  padding-top: 0.15em;
  line-height: 1.6;
}

/* ── Profile ─────────────────────────────────────────────── */
.resume-profile-text {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.8;
  color: var(--text);
  max-width: 62ch;
}

/* ── Competencies ────────────────────────────────────────── */
.resume-competencies {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-2) var(--sp-8);
}

.resume-competencies li {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.65;
  color: rgba(26,26,26,0.75);
  padding-left: var(--sp-4);
  position: relative;
}
.resume-competencies li::before {
  content: '▪';
  position: absolute;
  left: 0;
  top: 0.4em;
  font-size: 0.5em;
  color: var(--accent);
}

/* ── Roles ───────────────────────────────────────────────── */
.resume-role + .resume-role {
  margin-top: var(--sp-10);
  padding-top: var(--sp-10);
  border-top: 1px solid var(--border);
}

.resume-role-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--sp-6);
}

.resume-role-org {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.25;
  color: var(--text);
}

.resume-role-subtitle {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  font-style: italic;
  color: rgba(26,26,26,0.55);
  margin-top: var(--sp-1);
}

.resume-role-date {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  color: rgba(26,26,26,0.5);
  white-space: nowrap;
  flex-shrink: 0;
}

.resume-role-body {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.8;
  color: rgba(26,26,26,0.7);
  margin-top: var(--sp-4);
  max-width: 70ch;
}

.resume-bullets {
  margin-top: var(--sp-4);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.resume-bullets li {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.8;
  color: var(--text);
  padding-left: var(--sp-5);
  position: relative;
  max-width: 70ch;
}
.resume-bullets li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 600;
}

/* ── Education ───────────────────────────────────────────── */
.resume-edu-title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
}

.resume-edu-meta {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(26,26,26,0.5);
  margin-top: var(--sp-1);
}

.resume-edu-body {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.8;
  color: rgba(26,26,26,0.7);
  margin-top: var(--sp-3);
  max-width: 64ch;
}

/* ── Additional ──────────────────────────────────────────── */
.resume-additional-bullets {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.resume-additional-bullets li {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.8;
  color: rgba(26,26,26,0.7);
  padding-left: var(--sp-5);
  position: relative;
  max-width: 66ch;
}
.resume-additional-bullets li::before {
  content: '–';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 600;
}

/* ── Resume responsive ───────────────────────────────────────────────── */
@media (max-width: 720px) {
  .resume-header {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--sp-6);
  }
  .resume-header-right {
    align-items: flex-start;
  }
  .resume-contact-row { align-items: flex-start; }
  .resume-section {
    grid-template-columns: 1fr;
    gap: var(--sp-3);
  }
  .resume-label {
    padding-bottom: var(--sp-2);
    border-bottom: 1px solid var(--border);
  }
  .resume-competencies {
    grid-template-columns: 1fr;
  }
  .resume-role-header {
    flex-direction: column;
    gap: var(--sp-1);
  }
}


/* ====================================================
   CONTACT PAGE
   ==================================================== */

body.page-contact {
  background-color: var(--ivory);
}

.contact-page {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  background: var(--ivory);
}

.contact-inner {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
  padding-inline: var(--gutter);
  padding-top: calc(var(--nav-h) + var(--sp-20));
  padding-bottom: var(--sp-20);
  gap: var(--sp-16);
  align-items: center;
}

/* ── Left column ─────────────────────────────────────────── */
.contact-left {
  display: flex;
  flex-direction: column;
}

.contact-status {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--sp-6);
}

.contact-status::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

.contact-heading {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 0.95;
  color: var(--text);
  margin-bottom: var(--sp-6);
}

.contact-subtext {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.75;
  color: rgba(26,26,26,0.6);
  max-width: 44ch;
  margin-bottom: var(--sp-10);
}

/* Email row — link + copy button */
.contact-email-row {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-bottom: var(--sp-10);
}

.contact-email-link {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.2vw, 1.5rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
  border-bottom: 2px solid var(--text);
  padding-bottom: var(--sp-1);
  transition: color 0.25s var(--ease-out), border-color 0.25s var(--ease-out);
}
.contact-email-link:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* Copy button — icon only */
.contact-copy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border: 1px solid rgba(26,26,26,0.2);
  border-radius: 5px;
  background: transparent;
  color: rgba(26,26,26,0.4);
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
  flex-shrink: 0;
}
.contact-copy-btn svg {
  width: 12px;
  height: 12px;
}
.contact-copy-btn:hover {
  border-color: rgba(26,26,26,0.5);
  color: var(--text);
}
.contact-copy-btn.copied {
  border-color: var(--accent);
  color: var(--accent);
  background: rgba(196,98,45,0.06);
}

/* Divider */
.contact-divider {
  width: 40px;
  height: 1px;
  background: rgba(26,26,26,0.2);
  margin-bottom: var(--sp-8);
}

/* Social links list */
.contact-links {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.contact-link {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 400;
  color: rgba(26,26,26,0.65);
  transition: color 0.2s ease;
  text-decoration: none;
}
.contact-link:hover { color: var(--accent); }

.contact-link-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  opacity: 0.5;
  transition: opacity 0.2s ease;
}
.contact-link:hover .contact-link-icon { opacity: 1; }

.contact-link-label {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.contact-link-platform {
  font-size: var(--text-2xs);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(26,26,26,0.4);
  line-height: 1;
}

.contact-link-value {
  font-size: var(--text-sm);
  line-height: 1.4;
}

/* Phone row — static, no link styling override needed */
.contact-phone {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  margin-top: var(--sp-2);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: rgba(26,26,26,0.4);
}
.contact-phone-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  opacity: 0.35;
}

/* ── Right column — photo ─────────────────────────────────── */
.contact-right {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-photo-wrap {
  width: 100%;
  max-width: 480px;
}

.contact-photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius);
  display: block;
  /* no shadow — keep it clean */
}

/* ── Contact responsive ──────────────────────────────────── */
@media (max-width: 860px) {
  .contact-inner {
    grid-template-columns: 1fr;
    padding-top: calc(var(--nav-h) + var(--sp-12));
    gap: var(--sp-12);
  }
  .contact-right {
    order: -1;
  }
  .contact-photo-wrap {
    max-width: 320px;
    margin: 0 auto;
  }
  .contact-photo {
    aspect-ratio: 4 / 3;
    object-position: center 25%;
  }
}


/* ====================================================
   ABOUT PAGE  (about.html)
   ==================================================== */

body.page-about {
  background-color: var(--dark);
}

/* ── Section 1: Intro (ivory) ────────────────────── */
.about-intro {
  background: var(--ivory);
  position: relative;
  padding-top: calc(var(--nav-h) + clamp(4rem, 8vw, 7rem));
  padding-bottom: clamp(5rem, 10vw, 9rem);
  padding-inline: var(--gutter);
}

.about-intro-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 0.6fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}

.about-intro-left { display: flex; flex-direction: column; }

.about-intro-label {
  margin-bottom: var(--sp-8);
  color: rgba(26,26,26,0.4);
}
.about-intro-label::before { color: inherit; }

.about-intro-heading {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5.5vw, 5.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 0.93;
  color: var(--text);
  margin-bottom: var(--sp-10);
}

.about-intro-body {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
  margin-bottom: var(--sp-10);
}

.about-intro-body p {
  font-family: var(--font-body);
  font-size: clamp(var(--text-base), 1.15vw, var(--text-md));
  line-height: 1.8;
  color: rgba(26,26,26,0.7);
  max-width: 56ch;
}

.about-intro-status {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-3);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(26,26,26,0.4);
}
.about-intro-status::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}

/* No sticky — grayscale filter + sticky = expensive GPU compositing on every scroll tick */
.about-intro-photo-wrap { /* static */ }

.about-intro-photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center 30%;
  border-radius: var(--radius);
  display: block;
  filter: grayscale(100%) contrast(1.06);
}

/* ── Section 2: Life — ivory wrapper + dark section ─ */
.about-life-wrap { background: var(--ivory); }

.about-life {
  background: var(--dark);
  position: relative;
  padding-bottom: clamp(4rem, 8vw, 7rem);
}

/* ── Sub-sections ─────────────────────────────────── */
.about-sub {
  padding-inline: var(--gutter);
  padding-top: clamp(4rem, 8vw, 7rem);
  will-change: opacity, transform;
}

.about-life-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.about-sub-divider {
  max-width: 1280px;
  margin: 0 auto;
  height: 1px;
  background: rgba(245,242,237,0.07);
}

.about-sub-label {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-2xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(245,242,237,0.25);
  margin-bottom: var(--sp-4);
}

.about-sub-heading {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.8vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.0;
  color: var(--ivory);
  margin-bottom: var(--sp-6);
}

.about-life-copy {
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
  max-width: 52ch;
}

.about-life-copy p {
  font-family: var(--font-body);
  font-size: clamp(var(--text-base), 1.12vw, var(--text-md));
  line-height: 1.82;
  color: rgba(245,242,237,0.55);
}

/* ── Shared strip item ────────────────────────────── */
.about-strip-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
}

.about-strip-item img {
  width: 100%;
  display: block;
  object-fit: cover;
  transition: transform 0.65s var(--ease-out);
}

.about-strip-item:hover img { transform: scale(1.04); }

.about-strip-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: var(--sp-3);
  background: linear-gradient(transparent, rgba(28,25,23,0.6));
  font-family: var(--font-body);
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(245,242,237,0.38);
  pointer-events: none;
}

/* ── Surf photo grid (2 equal portrait cols) ─────── */
.about-surf-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-3);
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
}

.about-surf-photos .about-strip-item img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center 25%;
  display: block;
}

/* ── Continuous scroll carousel ────────────────────── */
.about-carousel-wrap {
  overflow: hidden;
  margin-inline: calc(-1 * var(--gutter));
}

.about-carousel-track {
  display: flex;
  gap: 16px;
  width: max-content;
  padding-inline: var(--gutter);
  animation: aboutCarouselScroll 60s linear infinite;
  will-change: transform;
}

.about-carousel-wrap:hover .about-carousel-track {
  animation-play-state: paused;
}

/* 2180px = 5 items × (420px + 16px gap) */
@keyframes aboutCarouselScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-2180px); }
}

.about-carousel-item {
  flex-shrink: 0;
  width: 420px;
  border-radius: var(--radius);
  overflow: hidden;
}

.about-carousel-item img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* ── Treenet photo layout (2 natural-proportion cols) */
.about-treenet-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-3);
  margin-top: clamp(2rem, 4vw, 3rem);
}

/* Process shots: full image at natural proportions, no forced crop */
.about-treenet-photos .about-strip-item:not(.about-treenet-hero) img {
  width: 100%;
  height: auto;
  display: block;
}

/* Descriptor text — sits between process row and sunset */
.treenet-descriptor {
  grid-column: 1 / -1;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.06em;
  color: rgba(245,242,237,0.22);
  padding-block: var(--sp-2);
}

/* Sunset hero — full width, cinematic crop */
.about-treenet-hero {
  grid-column: 1 / -1;
}

.about-treenet-hero img {
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  object-position: center center;
  display: block;
  border-radius: var(--radius);
  transition: none;
}

/* ── Section 3: Goals (ivory) ────────────────────── */
.about-goals {
  background: var(--ivory);
  position: relative;
  padding-top: clamp(6rem, 11vw, 10rem);
  padding-bottom: clamp(6rem, 11vw, 10rem);
  padding-inline: var(--gutter);
}

.about-goals-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: clamp(3rem, 6vw, 6rem);
  align-items: start;
}

.about-goals-label {
  color: rgba(26,26,26,0.38);
  padding-top: 0.85em;
  white-space: nowrap;
}
.about-goals-label::before { color: inherit; }

.about-goals-right { display: flex; flex-direction: column; }

.about-goals-heading {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 4.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 0.95;
  color: var(--text);
  margin-bottom: var(--sp-10);
}

.about-goals-body {
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.about-goals-body p {
  font-family: var(--font-body);
  font-size: clamp(var(--text-base), 1.15vw, var(--text-md));
  line-height: 1.8;
  color: rgba(26,26,26,0.7);
  max-width: 56ch;
}

/* ── About page responsive ───────────────────────── */
@media (max-width: 960px) {
  .about-intro-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-12);
  }
  .about-intro-photo-wrap {
    max-width: 380px;
    order: -1;
  }
  .about-goals-inner {
    grid-template-columns: 1fr;
    gap: var(--sp-6);
  }
  .about-goals-label { padding-top: 0; }
}

@media (max-width: 700px) {
  .about-surf-photos { grid-template-columns: 1fr 1fr; }
  /* treenet already 2-col — no override needed */
  .about-carousel-item { width: 300px; }
}

/* ── Reduced motion ──────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .about-carousel-track { animation: none; }
}


/* ====================================================
   RESPONSIVE
   ==================================================== */
@media (max-width: 900px) {
  /* Project cards: stack content below image on tablet */
  .proj-card {
    grid-template-columns: 1fr;
    grid-template-rows: 55svh auto;
    height: auto;
    min-height: 100svh;
    position: relative; /* override sticky for simpler flow on tablet */
  }
  .proj-card-right {
    padding: var(--sp-10) var(--sp-8);
    border-left: none;
    border-top: 1px solid var(--silver-08);
  }

  .testimonials-content {
    grid-template-columns: 1fr;
    gap: var(--sp-10);
  }
  .testimonials-portraits { flex-direction: row; }
  /* Process carousel: width is fluid via min() in base styles — no override needed */
}

@media (max-width: 768px) {
  .hero-photo { display: none; }
  .hero::before { display: none; }
  .hero-bottom-row { width: 100%; }
}

@media (max-width: 640px) {
  :root {
    --nav-h: 3.75rem;
    --text-display: clamp(2.5rem, 11vw, 6rem);
  }

  .nav-links { gap: var(--sp-5); }
  .nav-link { font-size: var(--text-xs); }

  .hero-bottom-row { flex-direction: column; align-items: flex-start; }
  .hero-scroll { display: none; }
  /* Process carousel: width is fluid via min() in base styles — no override needed */

  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-links { align-items: flex-start; }
}

@media (max-width: 480px) {
  :root {
    --text-display: clamp(2.5rem, 11vw, 6rem);
  }
}

/* ── Reduced motion ───────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .hero-scroll-thumb { animation: none; }
  #heroKeir .char,
  #heroArchibald .char { filter: none !important; }
}