/* ============================================================
   PORTFOLIO — Product Designer Template
   Inspired by murynmukha.com
   ============================================================ */

/* 1. Reset & Base
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  overflow-x: clip;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  opacity: 0;
  transition: opacity 0.2s ease;
}

body.fonts-ready {
  opacity: 1;
}

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

a { color: inherit; text-decoration: none; }
button { background: none; border: none; cursor: pointer; font-family: inherit; }
ul, ol { list-style: none; }
input, textarea { font-family: inherit; }
svg { display: block; }

/* 2. Design Tokens
   ============================================================ */
:root {
  /* — Background & Surface — */
  --bg:           #FFFFFF;
  --bg-alt:       #F5F5F3;
  --surface:      #FAFAFA;
  --surface-2:    #F0F0EE;

  /* — Text — */
  --text:         #171717;
  --text-secondary: #525252;
  --text-tertiary:  #A3A3A3;

  /* — Accent — */
  --accent:       #171717;
  --accent-dark:  #000000;
  --accent-100:   #E5E5E5;
  --accent-50:    #F5F5F5;

  /* — Borders & Shadows — */
  --border:       rgba(0, 0, 0, 0.08);
  --border-strong: rgba(0, 0, 0, 0.16);
  --shadow-sm:    0 1px 3px rgba(0,0,0,0.05);
  --shadow:       0 4px 20px rgba(0,0,0,0.06);
  --shadow-lg:    0 24px 64px rgba(0,0,0,0.08), 0 8px 24px rgba(0,0,0,0.04);

  /* — Typography — */
  --font-sans:    'Google Sans Flex', 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif:   'Instrument Serif', Georgia, 'Times New Roman', serif;

  /* — Type Scale — */
  --fs-xs:   0.75rem;      /* 12px */
  --fs-sm:   0.875rem;     /* 14px */
  --fs-base: 1.0625rem;    /* 17px */
  --fs-md:   1.25rem;      /* 20px */
  --fs-lg:   1.5rem;       /* 24px */
  --fs-xl:   2rem;         /* 32px */
  --fs-2xl:  2.75rem;      /* 44px */
  --fs-3xl:  3.75rem;      /* 60px */
  --fs-hero: clamp(2.5rem, 6vw, 5.5rem);

  /* — Spacing — */
  --s1:  0.25rem;  --s2:  0.5rem;   --s3:  0.75rem;
  --s4:  1rem;     --s5:  1.25rem;  --s6:  1.5rem;
  --s8:  2rem;     --s10: 2.5rem;   --s12: 3rem;
  --s16: 4rem;     --s20: 5rem;     --s24: 6rem;

  /* — Layout — */
  --container:        1160px;
  --container-narrow: 780px;
  --gutter:           clamp(1.25rem, 4vw, 2.5rem);
  --section-y:        clamp(5rem, 10vw, 9rem);
  --header-h:         68px;

  /* — Radii — */
  --r-sm: 6px;  --r: 12px;  --r-lg: 20px;
  --r-xl: 32px; --r-pill: 9999px;

  /* — Easing — */
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.45, 0, 0.55, 1);

  /* — Durations — */
  --t-fast:   150ms;
  --t-base:   300ms;
  --t-slow:   600ms;
  --t-slower: 900ms;
}

/* 3. Layout Utilities
   ============================================================ */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.container--narrow {
  max-width: var(--container-narrow);
}

/* 4. Typography
   ============================================================ */
.label {
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

h1, .h1 { font-size: var(--fs-3xl); line-height: 1.08; letter-spacing: -0.03em; font-weight: 400; }
h2, .h2 { font-size: var(--fs-2xl); line-height: 1.12; letter-spacing: -0.025em; font-weight: 400; }
h3, .h3 { font-size: var(--fs-xl);  line-height: 1.2;  letter-spacing: -0.02em;  font-weight: 400; }
h4, .h4 { font-size: var(--fs-md);  line-height: 1.3;  letter-spacing: -0.01em;  font-weight: 400; }

p { font-size: var(--fs-base); line-height: 1.65; color: var(--text-secondary); }

/* Custom cursor */
.cursor {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
  will-change: transform;
}

@media (hover: none) and (pointer: coarse) {
  .cursor { display: none; }
}
.cursor--dot {
  width: 8px;
  height: 8px;
  background: var(--text);
  top: 0; left: 0;
}
.cursor--ring {
  width: 38px;
  height: 38px;
  border: 1.5px solid rgba(23, 23, 23, 0.25);
  top: 0; left: 0;
  transition: transform 0.25s var(--ease-out), border-color 0.25s ease, opacity 0.3s ease;
}
.cursor--ring.is-hovering {
  transform: translate(-50%, -50%) scale(1.4737);
  border-color: rgba(23, 23, 23, 0.5);
}
body.no-cursor * { cursor: none !important; }

/* ── Fan Card Section ── */
.fan-section {
  padding-block: var(--section-y);
  overflow: clip; /* clips vertically but allows horizontal cards */
  overflow-clip-margin: 40px;
}

.fan-deck {
  position: relative;
  height: 420px;
  max-width: 900px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Base card — centred inside the deck */
.fan-card {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 240px;
  min-height: 330px;
  border-radius: 24px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: var(--s4);
  box-shadow: 0 8px 32px rgba(0,0,0,0.1), 0 2px 8px rgba(0,0,0,0.05);
  cursor: pointer;
  transition: transform 0.5s cubic-bezier(0.34, 1.3, 0.64, 1),
              box-shadow 0.35s ease;
  will-change: transform;
}

/* Default fanned positions — translate(-50%,-50%) centres the card, then fan offset */
.fan-card:nth-child(1) { transform: translate(calc(-50% - 195px), calc(-50% + 12px)) rotate(-9deg);  z-index: 1; }
.fan-card:nth-child(2) { transform: translate(calc(-50% -  65px), calc(-50% -  6px)) rotate(-3deg);  z-index: 3; }
.fan-card:nth-child(3) { transform: translate(calc(-50% +  65px), calc(-50% - 10px)) rotate( 2deg);  z-index: 4; }
.fan-card:nth-child(4) { transform: translate(calc(-50% + 195px), calc(-50% +  8px)) rotate( 8deg);  z-index: 2; }

/* Deck hover: fan out more */
.fan-deck:hover .fan-card:nth-child(1) { transform: translate(calc(-50% - 280px), calc(-50% + 22px)) rotate(-13deg); }
.fan-deck:hover .fan-card:nth-child(2) { transform: translate(calc(-50% -  88px), calc(-50% - 18px)) rotate( -4deg); }
.fan-deck:hover .fan-card:nth-child(3) { transform: translate(calc(-50% +  88px), calc(-50% - 22px)) rotate(  4deg); }
.fan-deck:hover .fan-card:nth-child(4) { transform: translate(calc(-50% + 272px), calc(-50% + 14px)) rotate( 12deg); }

/* Individual card hover: lift to front */
.fan-card:hover {
  transform: translate(-50%, calc(-50% - 32px)) scale(1.04) !important;
  z-index: 10 !important;
  box-shadow: 0 28px 70px rgba(0,0,0,0.16), 0 8px 24px rgba(0,0,0,0.08);
}

/* Card colour themes */
.fan-card--stats { background: #F5E5B8; color: #2A2206; }
.fan-card--dark  { background: #171717; color: #FFFFFF; justify-content: space-between; }
.fan-card--photo {
  background: linear-gradient(160deg, #2C2C2C 0%, #484848 100%);
  color: #FFFFFF;
  justify-content: flex-end;
  min-height: 370px;
  /* Replace background with: background: url('photo.jpg') center/cover; */
}
.fan-card--def   { background: var(--bg); color: var(--text); border: 1px solid var(--border); }

/* Stats card */
.fan-card__label {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--fs-base);
  opacity: 0.65;
  margin-bottom: var(--s1);
}
.fan-stats-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  list-style: none;
  counter-reset: stat-counter;
}
.fan-stats-list li {
  counter-increment: stat-counter;
  font-size: var(--fs-sm);
  line-height: 1.4;
  display: flex;
  gap: 8px;
}
.fan-stats-list li::before {
  content: counter(stat-counter) ".";
  opacity: 0.45;
  flex-shrink: 0;
}

/* Dark card */
.fan-card__monogram {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-style: italic;
  line-height: 1;
  color: #FFFFFF;
}
.fan-card__tagline {
  font-size: var(--fs-base);
  line-height: 1.55;
  color: rgba(255,255,255,0.7);
  flex: 1;
}
.fan-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-sm);
  font-weight: 500;
  color: #FFFFFF;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--r-pill);
  padding: 10px 18px;
  width: fit-content;
  transition: background var(--t-base) ease;
}
.fan-card__link:hover { background: rgba(255,255,255,0.18); }

/* Photo card */
.fan-photo-overlay { display: flex; flex-direction: column; gap: 3px; }
.fan-photo__name { font-size: var(--fs-base); font-weight: 500; color: #FFFFFF; }
.fan-photo__loc  { font-size: var(--fs-sm); color: rgba(255,255,255,0.5); }

/* Definition card */
.fan-def__term {
  font-family: var(--font-serif);
  font-size: var(--fs-lg);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text);
}
.fan-def__phonetic {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  line-height: 1.45;
}
.fan-def__list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  list-style: none;
  margin-top: auto;
}
.fan-def__list li { font-size: var(--fs-sm); color: var(--text-secondary); line-height: 1.4; }

/* Responsive */
@media (max-width: 900px) {
  .fan-deck {
    height: auto;
    flex-direction: column;
    align-items: center;
    gap: var(--s4);
    padding-block: var(--s4);
  }
  .fan-card,
  .fan-card:nth-child(1), .fan-card:nth-child(2),
  .fan-card:nth-child(3), .fan-card:nth-child(4),
  .fan-deck:hover .fan-card:nth-child(1),
  .fan-deck:hover .fan-card:nth-child(2),
  .fan-deck:hover .fan-card:nth-child(3),
  .fan-deck:hover .fan-card:nth-child(4) {
    position: relative;
    top: auto; left: auto;
    transform: none !important;
    width: 100%;
    max-width: 400px;
    z-index: auto !important;
  }
  .fan-card:hover { transform: translateY(-4px) !important; }
}

/* 5. Header & Navigation
   ============================================================ */
.header {
  position: fixed;
  inset-inline: 0;
  top: 0;
  z-index: 200;
  height: var(--header-h);
  transition: transform 0.4s var(--ease-in-out);
}

.header.is-hidden { transform: translateY(-110%); }

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding-inline: var(--gutter);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.header__logo {
  font-size: var(--fs-base);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text);
  transition: opacity var(--t-fast) ease;
  flex-shrink: 0;
}

.header__logo:hover { opacity: 0.55; }

.nav {
  display: flex;
  align-items: center;
  gap: var(--s8);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--s6);
}

.nav__link {
  font-size: var(--fs-sm);
  font-weight: 450;
  color: var(--text-secondary);
  transition: color var(--t-fast) ease;
  position: relative;
  padding-bottom: 2px;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--text);
  transition: width var(--t-base) var(--ease-out);
}

.nav__link:hover { color: var(--text); }
.nav__link:hover::after,
.nav__link.is-active::after { width: 100%; }
.nav__link.is-active { color: var(--text); }

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--s3);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  cursor: pointer;
  padding: 4px 2px;
  -webkit-tap-highlight-color: transparent;
}

.hamburger__line {
  width: 100%;
  height: 1.5px;
  background: var(--text);
  transition: transform var(--t-base) var(--ease-out), opacity var(--t-base) ease;
  transform-origin: center;
}

.hamburger.is-open .hamburger__line:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}
.hamburger.is-open .hamburger__line:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.is-open .hamburger__line:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  top: var(--header-h);
  background: var(--bg);
  z-index: 190;
  padding: var(--s8) var(--gutter) var(--s12);
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--t-slow) ease;
}

.mobile-menu.is-open {
  opacity: 1;
  pointer-events: all;
}

.mobile-menu__links {
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1;
}

.mobile-menu__link {
  font-size: clamp(1.75rem, 6vw, 2.5rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  padding-block: var(--s5);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--t-slow) var(--ease-out), transform var(--t-slow) var(--ease-out),
              color var(--t-fast) ease;
}

.mobile-menu.is-open .mobile-menu__link {
  opacity: 1;
  transform: translateY(0);
}

.mobile-menu.is-open .mobile-menu__link:nth-child(1) { transition-delay: 0.05s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(2) { transition-delay: 0.10s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(3) { transition-delay: 0.15s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(4) { transition-delay: 0.20s; }
.mobile-menu.is-open .mobile-menu__link:nth-child(5) { transition-delay: 0.25s; }

.mobile-menu__link:hover { color: var(--text-secondary); }

.mobile-menu__foot {
  display: flex;
  align-items: center;
  gap: var(--s4);
  margin-top: var(--s8);
}

/* 6. Buttons
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s2);
  padding: 11px 22px;
  border-radius: var(--r-pill);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: -0.01em;
  transition: background var(--t-base) ease, transform var(--t-base) var(--ease-out),
              box-shadow var(--t-base) ease, border-color var(--t-base) ease;
  cursor: pointer;
  white-space: nowrap;
  line-height: 1;
}

.btn--primary {
  background: var(--text);
  color: var(--bg);
}
.btn--primary:hover {
  background: #2a2a2a;
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
}

.btn--ghost {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text);
}
.btn--ghost:hover {
  background: var(--surface);
  transform: translateY(-1px);
}

.btn--sm {
  padding: 8px 16px;
  font-size: var(--fs-xs);
}

/* 7. Hero Section
   ============================================================ */
.hero {
  padding-top: calc(var(--header-h) + clamp(3rem, 8vw, 6rem));
  padding-bottom: var(--section-y);
  min-height: 92vh;
  display: flex;
  align-items: center;
}

.hero__inner {
  display: flex;
  flex-direction: column;
  gap: var(--s12);
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: var(--s10);
}

@media (min-width: 900px) {
  .hero__grid {
    grid-template-columns: 1.15fr 0.85fr;
  }
}

.hero__video-wrapper {
  position: relative;
  width: 100%;
  max-width: 320px;
  aspect-ratio: 720 / 1280;
  margin: 0 auto;
  overflow: hidden;
  justify-self: center;
}

@media (min-width: 900px) {
  .hero__video-wrapper {
    justify-self: end;
    margin: 0;
  }
}

.hero__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hero__video-wrapper::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(to bottom, var(--bg) 0%, rgba(255,255,255,.75) 12px, rgba(255,255,255,.4) 24px, transparent 44px),
    linear-gradient(to top,    var(--bg) 0%, rgba(255,255,255,.75) 12px, rgba(255,255,255,.4) 24px, transparent 44px),
    linear-gradient(to right,  var(--bg) 0%, rgba(255,255,255,.75) 12px, rgba(255,255,255,.4) 24px, transparent 44px),
    linear-gradient(to left,   var(--bg) 0%, rgba(255,255,255,.75) 12px, rgba(255,255,255,.4) 24px, transparent 44px);
  background-size: 100% 44px, 100% 44px, 44px 100%, 44px 100%;
  background-repeat: no-repeat;
  background-position: top, bottom, left, right;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  padding: 7px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-pill);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  width: fit-content;
  margin-bottom: var(--s5);
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22C55E;
  animation: pulse-dot 2.5s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
}

.hero__headline {
  font-family: var(--font-serif);
  font-size: var(--fs-hero);
  line-height: 1.1;
  letter-spacing: -0.01em;
  font-weight: 400;
  max-width: 22ch;
  margin-bottom: var(--s5);
}

.hero__headline em {
  font-style: italic;
  color: var(--text-secondary);
}

.hero__sub {
  font-size: 20px;
  color: var(--text-secondary);
  line-height: 1.55;
  max-width: 52ch;
  margin-bottom: var(--s6);
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--s3);
  flex-wrap: wrap;
  margin-bottom: var(--s3);
}

.hero__scribble {
  display: inline-flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: var(--s5);
  font-family: 'Caveat', cursive;
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.45;
  color: var(--text-secondary);
  transform: rotate(-2deg);
  transform-origin: 16px 8px;
  user-select: none;
}

.hero__scribble svg {
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 5px;
  opacity: 0.85;
}

.hero__scribble strong {
  font-family: 'Caveat', cursive;
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--text);
  background: linear-gradient(transparent 55%, rgba(250, 204, 21, 0.4) 55%);
  padding: 0 2px;
}

.hero__meta {
  display: flex;
  align-items: center;
  gap: var(--s6);
  padding-top: var(--s6);
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}

.hero__location {
  display: flex;
  align-items: center;
  gap: var(--s2);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

.hero__avail {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

.hero__avail strong {
  color: var(--text);
  font-weight: 500;
}

/* Signature */
.signature {
  margin-top: var(--s8);
}

.signature-svg {
  width: 220px;
  height: auto;
  overflow: visible;
}

.signature-svg path {
  fill: none;
  stroke: var(--text);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* 8. Services Section
   ============================================================ */
.services {
  padding-block: var(--section-y);
  border-top: 1px solid var(--border);
}

.services__header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s8);
  align-items: start;
  margin-bottom: var(--s16);
}

.services__title {
  font-family: var(--font-serif);
  font-size: var(--fs-2xl);
  letter-spacing: -0.01em;
  font-weight: 400;
  font-style: italic;
  line-height: 1.15;
}

.services__desc {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 45ch;
  padding-top: var(--s3);
}

.services__list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s5);
}

.service-item {
  padding: var(--s8) var(--s6);
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  transition: background 0.35s ease, border-color 0.35s ease,
              box-shadow 0.35s ease, transform 0.45s cubic-bezier(0.23, 1, 0.32, 1),
              opacity 0.75s var(--ease-out);
  will-change: transform;
}

/* Pre-reveal: rotate + fade-up offset */
.services__list .service-item:nth-child(1)[data-reveal]         { transform: rotate(-2deg)   translateY(28px); }
.services__list .service-item:nth-child(2)[data-reveal]         { transform: rotate(1.2deg)  translateY(28px); }
.services__list .service-item:nth-child(3)[data-reveal]         { transform: rotate(-1.4deg) translateY(28px); }

/* Post-reveal: rotated resting state */
.services__list .service-item:nth-child(1)[data-reveal].is-revealed { transform: rotate(-2deg); }
.services__list .service-item:nth-child(2)[data-reveal].is-revealed { transform: rotate(1.2deg) translateY(-6px); }
.services__list .service-item:nth-child(3)[data-reveal].is-revealed { transform: rotate(-1.4deg); }

/* Hover: straighten + lift */
.services__list .service-item:hover {
  background: var(--surface);
  border-color: var(--border-strong);
  box-shadow: 0 16px 48px rgba(0,0,0,0.1);
  transform: rotate(0deg) translateY(-10px) !important;
}

.service-item__number {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin-bottom: var(--s5);
}

.service-item__icon {
  width: 32px;
  height: 32px;
  margin-bottom: var(--s4);
  color: var(--accent);
}

.service-item__title {
  font-size: var(--fs-md);
  font-weight: 500;
  letter-spacing: -0.01em;
  margin-bottom: var(--s3);
  color: var(--text);
}

.service-item__desc {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  line-height: 1.6;
}

/* 9. Work / Case Study Cards (Sticky Scroll Stack)
   ============================================================ */
.work {
  padding-block: var(--section-y);
  border-top: 1px solid var(--border);
}

.work__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--s8);
  margin-bottom: var(--s16);
}

.work__title {
  font-family: var(--font-serif);
  font-size: var(--fs-2xl);
  letter-spacing: -0.01em;
  font-weight: 400;
  font-style: italic;
}

/* Sticky stack container — each item provides scroll room */
.case-stack {}

.case-item {
  min-height: 90vh;
  display: flex;
  align-items: flex-start;
  padding-top: var(--s10);
  padding-bottom: var(--s32);
}

.case-item:last-child { padding-bottom: var(--s20); }

/* The card is sticky inside its scroll-room wrapper */
.case-card {
  position: sticky;
  top: calc(var(--header-h) + 20px);
  width: 100%;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  cursor: pointer;
  transform-style: preserve-3d;
  will-change: transform;
  transition: box-shadow var(--t-base) ease, border-color var(--t-base) ease;
}

.case-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: rgba(var(--accent-rgb, 24,82,254), 0.2);
}

/* Outcome badge — slides up on card hover */
.case-card__outcome {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.25s ease, transform 0.25s ease;
  margin-bottom: var(--s3);
}
.case-card:hover .case-card__outcome {
  opacity: 1;
  transform: translateY(0);
}

.case-card__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 500px;
}

.case-card__content {
  padding: clamp(1.75rem, 4vw, 3rem);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.case-card__meta {
  display: flex;
  align-items: center;
  gap: var(--s3);
  margin-bottom: var(--s8);
}

.case-card__tag {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.case-card__sep {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-tertiary);
}

.case-card__year {
  font-size: var(--fs-xs);
  color: var(--text-tertiary);
}

.case-card__body { flex: 1; }

.case-card__title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  letter-spacing: -0.01em;
  font-style: italic;
  font-weight: 400;
  line-height: 1.15;
  color: var(--text);
  margin-bottom: var(--s4);
}

.case-card__desc {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 38ch;
  margin-bottom: var(--s8);
}

.case-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s4);
  flex-wrap: wrap;
}

.case-card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--s2);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--text);
  transition: gap var(--t-base) var(--ease-out);
}

.case-card__link:hover { gap: var(--s4); }

.case-card__link svg {
  transition: transform var(--t-base) var(--ease-out);
  flex-shrink: 0;
}

.case-card__link:hover svg { transform: translateX(4px); }

.case-card__tools {
  display: flex;
  gap: var(--s2);
  flex-wrap: wrap;
}

.case-card__tool {
  font-size: var(--fs-xs);
  padding: 4px 10px;
  border-radius: var(--r-pill);
  background: var(--bg-alt);
  color: var(--text-secondary);
}

/* Card media panel */
.case-card__media {
  position: relative;
  overflow: hidden;
  background: var(--surface-2);
}

.case-card__media img,
.case-card__media video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow) var(--ease-out);
}

.case-card:hover .case-card__media img,
.case-card:hover .case-card__media video {
  transform: scale(1.04);
}

/* Glare reflection */
.case-card__glare {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at var(--glare-x, 50%) var(--glare-y, 50%),
    rgba(255,255,255,0.18) 0%,
    transparent 65%
  );
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--t-base) ease;
}

.case-card:hover .case-card__glare { opacity: 1; }

/* Color themes per card */
.case-card--blue   .case-card__media { background: #C8DDFF; }
.case-card--green  .case-card__media { background: linear-gradient(135deg, #1A2E1C 0%, #1E3B20 100%); }
.case-card--peach  .case-card__media { background: linear-gradient(135deg, #1C1A2E 0%, #2D2448 100%); }
.case-card--purple .case-card__media { background: #E4D1FF; }
.case-card--navy   .case-card__media { background: linear-gradient(135deg, #001e4c 0%, #1f3a8a 100%); }

/* Placeholder mock screens inside cards */
.mock-screen {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mock-screen__frame {
  width: 80%;
  border-radius: var(--r-lg);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.mock-screen__bar {
  height: 36px;
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding-inline: var(--s4);
  gap: var(--s2);
}

.mock-screen__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.mock-screen__dot:nth-child(1) { background: #FF5F57; }
.mock-screen__dot:nth-child(2) { background: #FEBC2E; }
.mock-screen__dot:nth-child(3) { background: #28C840; }

.mock-screen__body {
  padding: var(--s4);
  display: flex;
  flex-direction: column;
  gap: var(--s3);
}

.mock-line {
  height: 10px;
  border-radius: var(--r-pill);
  background: var(--bg-alt);
}

.mock-line--short { width: 45%; }
.mock-line--med   { width: 70%; }
.mock-line--long  { width: 90%; }
.mock-line--xs    { width: 30%; }

/* 10. Testimonials
   ============================================================ */
.testimonials {
  padding-block: var(--section-y);
  border-top: 1px solid var(--border);
  background: var(--bg-alt);
}

.testimonials__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--s8);
  margin-bottom: var(--s16);
  flex-wrap: wrap;
}

.testimonials__title {
  font-size: var(--fs-2xl);
  letter-spacing: -0.025em;
  font-weight: 500;
}

.testimonial-slider { position: relative; }

.testimonial-slides { position: relative; min-height: 200px; }

.testimonial-slide {
  display: none;
  grid-template-columns: auto 1fr;
  gap: var(--s10);
  align-items: flex-start;
}

.testimonial-slide.is-active { display: grid; }

/* Avatar with pixel overlay */
.testimonial-avatar-wrapper {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  position: relative;
  background: var(--surface-2);
}

.testimonial-avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Avatar initials fallback */
.testimonial-avatar-initials {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-md);
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-50);
  border-radius: 50%;
}

/* Pixel overlay for avatar transition */
.pixel-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  grid-template-rows: repeat(8, 1fr);
  border-radius: 50%;
  overflow: hidden;
  z-index: 10;
}

.pixel-cell {
  background: var(--accent-100);
  opacity: 0;
  transition: opacity 0.05s ease;
}

/* Quote */
.testimonial-content {}

.testimonial-quote {
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  line-height: 1.5;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: var(--s6);
}

.testimonial-quote::before { content: '\201C'; }
.testimonial-quote::after  { content: '\201D'; }

.testimonial-author {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text);
}

.testimonial-role {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  margin-top: 2px;
}

/* Controls */
.testimonial-controls {
  display: flex;
  align-items: center;
  gap: var(--s4);
  margin-top: var(--s12);
}

.testimonial-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--t-fast) ease, border-color var(--t-fast) ease;
  flex-shrink: 0;
}

.testimonial-btn:hover:not(:disabled) {
  background: var(--text);
  border-color: var(--text);
}

.testimonial-btn:hover:not(:disabled) svg path {
  stroke: var(--bg);
}

.testimonial-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.testimonial-btn svg path {
  transition: stroke var(--t-fast) ease;
}

.testimonial-dots {
  display: flex;
  gap: var(--s2);
}

.testimonial-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--border-strong);
  cursor: pointer;
  transition: background var(--t-fast) ease, transform var(--t-fast) ease;
}

.testimonial-dot.is-active {
  background: var(--text);
  transform: scale(1.4);
}

/* 11. Contact Section
   ============================================================ */
.contact {
  padding-block: var(--section-y);
  border-top: 1px solid var(--border);
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s16);
  align-items: center;
}

.contact__headline {
  font-size: var(--fs-2xl);
  letter-spacing: -0.025em;
  font-weight: 500;
  line-height: 1.15;
}

.contact__desc {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.65;
  margin-top: var(--s4);
  max-width: 42ch;
}

.contact__actions {
  display: flex;
  flex-direction: column;
  gap: var(--s5);
}

.contact__email-row {
  display: flex;
  align-items: center;
  gap: var(--s3);
}

.contact__email {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: 1;
}

.copy-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  transition: background var(--t-fast) ease, transform var(--t-fast) ease;
  flex-shrink: 0;
}

.copy-btn:hover { background: var(--bg-alt); transform: scale(1.08); }

.copy-btn .icon-check { display: none; color: #22C55E; }
.copy-btn.is-copied .icon-copy { display: none; }
.copy-btn.is-copied .icon-check { display: block; }

.contact__cta-row {
  display: flex;
  align-items: center;
  gap: var(--s3);
  flex-wrap: wrap;
}

/* Spark particles */
.spark {
  position: fixed;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  animation: spark-fly 0.45s var(--ease-out) forwards;
}

@keyframes spark-fly {
  0%   { opacity: 1; transform: translate(-50%, -50%) rotate(var(--angle)) translateX(0); }
  100% { opacity: 0; transform: translate(-50%, -50%) rotate(var(--angle)) translateX(var(--dist, 24px)); }
}

/* 12. Footer
   ============================================================ */
.footer {
  padding-block: var(--s10);
  border-top: 1px solid var(--border);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s6);
  flex-wrap: wrap;
}

.footer__copy {
  font-size: var(--fs-sm);
  color: var(--text-tertiary);
}

.footer__links {
  display: flex;
  align-items: center;
  gap: var(--s5);
}

.footer__link {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  transition: color var(--t-fast) ease;
}

.footer__link:hover { color: var(--text); }

/* Social links (used in nav actions + footer) */
.social-links {
  display: flex;
  align-items: center;
  gap: var(--s2);
}

.social-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  background: var(--surface);
  transition: color var(--t-fast) ease, border-color var(--t-fast) ease,
              transform var(--t-fast) ease, background var(--t-fast) ease;
}

.social-link:hover {
  color: var(--text);
  border-color: var(--border-strong);
  background: var(--bg-alt);
  transform: translateY(-2px);
}

/* 13. Scroll Reveal System
   ============================================================ */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s var(--ease-out), transform 0.75s var(--ease-out);
}

[data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger delays */
[data-reveal][data-delay="1"] { transition-delay: 0.08s; }
[data-reveal][data-delay="2"] { transition-delay: 0.16s; }
[data-reveal][data-delay="3"] { transition-delay: 0.24s; }
[data-reveal][data-delay="4"] { transition-delay: 0.32s; }
[data-reveal][data-delay="5"] { transition-delay: 0.42s; }
[data-reveal][data-delay="6"] { transition-delay: 0.54s; }

/* Load reveals (run on page load, not scroll) */
[data-load-reveal] {
  opacity: 0;
  transform: translateY(20px);
}

[data-load-reveal].is-loaded {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

[data-load-reveal][data-delay="1"].is-loaded { transition-delay: 0.1s; }
[data-load-reveal][data-delay="2"].is-loaded { transition-delay: 0.2s; }
[data-load-reveal][data-delay="3"].is-loaded { transition-delay: 0.32s; }
[data-load-reveal][data-delay="4"].is-loaded { transition-delay: 0.46s; }
[data-load-reveal][data-delay="5"].is-loaded { transition-delay: 0.62s; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal], [data-load-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ============================================================
   WORK PAGE
   ============================================================ */

.page-hero {
  padding-top: calc(var(--header-h) + clamp(3rem, 8vw, 6rem));
  padding-bottom: var(--s16);
  border-bottom: 1px solid var(--border);
}

.page-hero__label {
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: var(--s4);
}

.page-hero__title {
  font-size: var(--fs-hero);
  line-height: 1.06;
  letter-spacing: -0.03em;
  font-weight: 500;
  margin-bottom: var(--s6);
}

.page-hero__desc {
  font-size: var(--fs-lg);
  color: var(--text-secondary);
  max-width: 50ch;
  line-height: 1.5;
}

/* Filter tabs */
.work-filters {
  display: flex;
  align-items: center;
  gap: var(--s2);
  padding-top: var(--s16);
  flex-wrap: wrap;
}

.filter-btn {
  padding: 8px 18px;
  border-radius: var(--r-pill);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  background: transparent;
  transition: all var(--t-fast) ease;
}

.filter-btn:hover { color: var(--text); border-color: var(--border-strong); background: var(--surface); }
.filter-btn.is-active { background: var(--text); color: var(--bg); border-color: var(--text); }

/* Work grid */
.work-grid-section { padding-block: var(--section-y); }

.work-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s4);
}

.wg-card {
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: transform var(--t-base) var(--ease-out), box-shadow var(--t-base) ease;
  display: block;
  color: var(--text);
}

.wg-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.wg-card--full { grid-column: 1 / -1; }

/* Thumb hover overlay — reveals outcome phrase */
.wg-card__thumb-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.72) 0%, rgba(0,0,0,0) 55%);
  display: flex;
  align-items: flex-end;
  padding: 16px 18px;
  opacity: 0;
  transition: opacity 0.28s ease;
  z-index: 2;
}
.wg-card:hover .wg-card__thumb-overlay { opacity: 1; }

.wg-card__thumb-outcome {
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 8px;
  transform: translateY(6px);
  transition: transform 0.28s ease;
}
.wg-card:hover .wg-card__thumb-outcome { transform: translateY(0); }
.wg-card__thumb-outcome::after {
  content: '';
  display: inline-block;
  width: 18px;
  height: 1.5px;
  background: rgba(255,255,255,0.7);
  flex-shrink: 0;
}

.wg-card__thumb {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--surface-2);
}

.wg-card--full .wg-card__thumb { aspect-ratio: 21/9; }

.wg-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow) var(--ease-out);
}

.wg-card:hover .wg-card__thumb img { transform: scale(1.04); }

/* Thumb color variants */
.wg-card__thumb--blue   { background: #C8DDFF; }
.wg-card__thumb--green  { background: #C8F0DD; }
.wg-card__thumb--peach  { background: #FFE3D1; }
.wg-card__thumb--purple { background: #E4D1FF; }
.wg-card__thumb--yellow { background: #FFF3C8; }
.wg-card__thumb--teal   { background: #C8F0EE; }

.wg-card__body { padding: var(--s6) var(--s8); }

.wg-card__meta {
  display: flex;
  align-items: center;
  gap: var(--s3);
  margin-bottom: var(--s3);
}

.wg-card__cat {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
}

.wg-card__year { font-size: var(--fs-xs); color: var(--text-tertiary); }

.wg-card__title {
  font-size: var(--fs-xl);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: var(--s3);
  color: var(--text);
}

.wg-card__desc { font-size: var(--fs-sm); color: var(--text-secondary); line-height: 1.6; }

/* ============================================================
   ABOUT PAGE
   ============================================================ */

.about-hero {
  padding-top: calc(var(--header-h) + clamp(3rem, 8vw, 6rem));
  padding-bottom: var(--s24);
  border-bottom: 1px solid var(--border);
}

.about-hero__inner {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: var(--s16);
  align-items: start;
}

.about-hero__label {
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: var(--s6);
}

.about-hero__headline {
  font-size: var(--fs-2xl);
  letter-spacing: -0.025em;
  font-weight: 500;
  line-height: 1.15;
  margin-bottom: var(--s8);
}

.about-hero__bio {
  font-size: var(--fs-lg);
  color: var(--text-secondary);
  line-height: 1.65;
  max-width: 50ch;
  margin-bottom: var(--s10);
}

.about-stats {
  display: flex;
  gap: var(--s10);
  padding-block: var(--s8);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--s10);
}

.about-stat__value {
  font-size: var(--fs-2xl);
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--text);
  line-height: 1;
  margin-bottom: var(--s1);
}

.about-stat__label { font-size: var(--fs-sm); color: var(--text-secondary); }

/* Photo collage */
.about-photos {
  position: relative;
}

.about-photo-main {
  width: 100%;
  border-radius: var(--r-xl);
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--surface-2);
}

.about-photo-main img { width: 100%; height: 100%; object-fit: cover; }

.about-photo-float {
  position: absolute;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 3px solid var(--bg);
  box-shadow: var(--shadow);
  background: var(--surface-2);
}

.about-photo-float img { width: 100%; height: 100%; object-fit: cover; display: block; }

.about-photo-float--1 { width: 160px; top: -16px; right: -48px; aspect-ratio: 1; }
.about-photo-float--2 { width: 140px; bottom: 48px; left: -40px; aspect-ratio: 4/3; }

/* Experience */
.experience-section { padding-block: var(--section-y); border-top: 1px solid var(--border); }

.section-title {
  font-family: var(--font-serif);
  font-size: var(--fs-xl);
  letter-spacing: -0.01em;
  font-style: italic;
  font-weight: 400;
  margin-bottom: var(--s12);
}

/* Lightweight highlight strip — e.g. Converj mentoring note on the homepage */
.mentor-note { padding-block: var(--s10); }

.mentor-note__inner {
  display: flex;
  align-items: center;
  gap: var(--s6);
  padding: var(--s6) var(--s8);
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
}

.mentor-note__icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--surface-2);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mentor-note__text {
  flex: 1;
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.6;
}

.mentor-note__text strong { color: var(--text); font-weight: 600; }

.mentor-note__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
}

.mentor-note__link svg { transition: transform 0.2s ease; }
.mentor-note__link:hover svg { transform: translateX(3px); }

@media (max-width: 768px) {
  .mentor-note__inner { flex-direction: column; align-items: flex-start; gap: var(--s4); padding: var(--s6); }
}

.exp-list { display: flex; flex-direction: column; }

.exp-item {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: var(--s8);
  padding-block: var(--s8);
  border-top: 1px solid var(--border);
}

.exp-item:last-child { border-bottom: 1px solid var(--border); }

.exp-item__period {
  font-size: var(--fs-sm);
  color: var(--text-tertiary);
  padding-top: 3px;
}

.exp-item__role {
  font-size: var(--fs-md);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: 2px;
}

.exp-item__company {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  margin-bottom: var(--s3);
}

.exp-item__desc { font-size: var(--fs-sm); color: var(--text-secondary); line-height: 1.65; max-width: 60ch; }

/* Skills */
.skills-section { padding-block: var(--section-y); border-top: 1px solid var(--border); }

.skills-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s8) var(--s16);
}

.skills-group__name {
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: var(--s4);
}

.skills-tags { display: flex; flex-wrap: wrap; gap: var(--s2); }

.skill-tag {
  font-size: var(--fs-sm);
  padding: 6px 14px;
  border-radius: var(--r-pill);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-secondary);
}

/* Values */
.values-section { padding-block: var(--section-y); border-top: 1px solid var(--border); }

.values-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-top: var(--s12);
}

.value-item {
  padding: var(--s8);
  background: var(--bg);
}

.value-item__number {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--text-tertiary);
  margin-bottom: var(--s4);
}

.value-item__title {
  font-size: var(--fs-md);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: var(--s3);
}

.value-item__desc { font-size: var(--fs-sm); color: var(--text-secondary); line-height: 1.65; }

/* ============================================================
   CASE STUDY PAGE
   ============================================================ */

.cs-hero {
  padding-top: calc(var(--header-h) + var(--s16));
  padding-bottom: 0;
}

.cs-hero__label {
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: var(--s4);
}

.cs-hero__title {
  font-size: var(--fs-hero);
  line-height: 1.06;
  letter-spacing: -0.03em;
  font-weight: 500;
  margin-bottom: var(--s6);
}

.cs-hero__desc {
  font-size: var(--fs-lg);
  color: var(--text-secondary);
  max-width: 55ch;
  line-height: 1.5;
  margin-bottom: var(--s12);
}

.cs-meta {
  display: flex;
  gap: var(--s12);
  padding-block: var(--s8);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--s12);
  flex-wrap: wrap;
}

.cs-meta-item__label {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: var(--s1);
}

.cs-meta-item__value {
  font-size: var(--fs-base);
  font-weight: 500;
  color: var(--text);
}

.cs-cover {
  border-radius: var(--r-xl) var(--r-xl) 0 0;
  overflow: hidden;
  aspect-ratio: 16/7;
  background: var(--surface-2);
}

.cs-cover img { width: 100%; height: 100%; object-fit: cover; }
.cs-cover--blue   { background: #C8DDFF; }
.cs-cover--green  { background: #C8F0DD; }
.cs-cover--peach  { background: #FFE3D1; }
.cs-cover--purple { background: #E4D1FF; }

/* Body content */
.cs-body { padding-block: var(--section-y); }

.cs-section { margin-bottom: clamp(3rem, 8vw, 6rem); }

.cs-section__label {
  font-size: var(--fs-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: var(--s4);
}

.cs-section__title {
  font-size: var(--fs-xl);
  letter-spacing: -0.02em;
  font-weight: 500;
  line-height: 1.25;
  margin-bottom: var(--s6);
  max-width: 22ch;
}

.cs-section__text {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: 1.75;
  max-width: 65ch;
}

.cs-section__text + .cs-section__text { margin-top: var(--s4); }

/* Two-column text+image layout */
.cs-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s12);
  align-items: start;
}

.cs-layout--reverse .cs-layout__media { order: -1; }

.cs-image {
  width: 100%;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--surface-2);
  margin-block: var(--s10);
}

.cs-image img { width: 100%; height: auto; display: block; }

.cs-image-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s4);
  margin-block: var(--s10);
}

.cs-image-grid .cs-image { margin-block: 0; }

/* Metrics */
.cs-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s4);
  margin-block: var(--s12);
}

.cs-metric {
  padding: var(--s8);
  border-radius: var(--r);
  background: var(--surface);
  border: 1px solid var(--border);
}

.cs-metric__value {
  font-size: var(--fs-2xl);
  font-weight: 600;
  letter-spacing: -0.025em;
  color: var(--accent);
  line-height: 1;
  margin-bottom: var(--s3);
}

.cs-metric__label { font-size: var(--fs-sm); color: var(--text-secondary); line-height: 1.4; }

/* Process steps */
.cs-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: var(--s10);
}

.cs-step {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: var(--s6);
  padding-block: var(--s6);
  border-top: 1px solid var(--border);
}

.cs-step:last-child { border-bottom: 1px solid var(--border); }

.cs-step__num {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text-tertiary);
  padding-top: 2px;
}

.cs-step__title {
  font-size: var(--fs-md);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--text);
  margin-bottom: var(--s2);
}

.cs-step__desc { font-size: var(--fs-sm); color: var(--text-secondary); line-height: 1.65; }

/* Next project */
.cs-next { padding-block: var(--section-y); border-top: 1px solid var(--border); }

.cs-next__label { font-size: var(--fs-sm); font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-tertiary); margin-bottom: var(--s6); }

.cs-next__card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s8);
  padding: var(--s8) var(--s10);
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  transition: background var(--t-base) ease, transform var(--t-base) var(--ease-out);
  cursor: pointer;
}

.cs-next__card:hover { background: var(--bg-alt); transform: translateX(4px); }

.cs-next__cat { font-size: var(--fs-xs); font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-tertiary); margin-bottom: var(--s2); }

.cs-next__title { font-size: var(--fs-xl); font-weight: 500; letter-spacing: -0.02em; color: var(--text); }

.cs-next__arrow {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--text);
  color: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform var(--t-base) var(--ease-out);
}

.cs-next__card:hover .cs-next__arrow { transform: rotate(45deg); }

/* "What makes me different" 4-pillar grid */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 1024px) {
  .services__header  { grid-template-columns: 1fr; }
  .services__list    { grid-template-columns: repeat(2, 1fr); }
  .case-card__inner  { grid-template-columns: 1fr; }
  .case-card__media  { order: -1; aspect-ratio: 16/9; }
  .about-hero__inner { grid-template-columns: 1fr; }
  .contact__inner    { grid-template-columns: 1fr; }
  .cs-layout         { grid-template-columns: 1fr; }
  .cs-layout--reverse .cs-layout__media { order: 0; }
}

@media (max-width: 768px) {
  .nav__links   { display: none; }
  .nav__actions { display: none; }
  .hamburger    { display: flex; }
  .mobile-menu  { display: flex; }

  .services__list { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: 1fr; }
  .wg-card--full .wg-card__thumb { aspect-ratio: 16/9; }

  .case-item { min-height: auto; padding-bottom: var(--s6); }
  .case-card { position: relative; top: auto; }

  .testimonial-slide { grid-template-columns: 1fr; }

  .skills-grid  { grid-template-columns: repeat(2, 1fr); }
  .values-grid  { grid-template-columns: 1fr; }
  .cs-metrics   { grid-template-columns: 1fr; }
  .cs-image-grid { grid-template-columns: 1fr; }
  .exp-item     { grid-template-columns: 1fr; gap: var(--s2); }
  .about-stats  { flex-wrap: wrap; gap: var(--s6); }
  .about-photos { max-width: 420px; }

  .footer__inner { flex-direction: column; align-items: flex-start; gap: var(--s4); }
  .cs-meta { gap: var(--s6); }
  .cs-next__card { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .skills-grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; align-items: flex-start; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .about-photo-float { display: none; }
  .cs-steps .cs-step { grid-template-columns: 1fr; }
  .hero__sub { font-size: var(--fs-base); }
  .about-hero__bio { font-size: var(--fs-base); }
  .cs-hero__desc { font-size: var(--fs-base); }
  .page-hero__desc { font-size: var(--fs-base); }
  .diff-grid { grid-template-columns: 1fr !important; }
  .exp-title-row { flex-direction: column; gap: var(--s1) !important; align-items: flex-start !important; }
}

/* ============================================================
   SPLIT SECTION — Services (left) + Testimonial (right)
   ============================================================ */

.ss-section {
  padding-block: var(--section-y);
  border-top: 1px solid var(--border);
}

.ss-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s6);
  align-items: stretch;
}

/* ── Left panel ── */
.ss-left {
  position: relative;
  border-radius: var(--r-xl);
  background: var(--surface);
  border: 1px solid var(--border);
  overflow: hidden;
  min-height: 400px;
  display: flex;
  align-items: center;
}

/* Background cloud — decorative faded text */
.ss-cloud {
  position: absolute;
  inset: 0;
  pointer-events: none;
  user-select: none;
  overflow: hidden;
}
.ss-cloud__item {
  position: absolute;
  white-space: nowrap;
  font-size: var(--fs-md);
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--text);
  opacity: 0.07;
  transition: opacity 0.4s ease;
}
.ss-cloud__item:nth-child(1) { top: 6%;  left: 4%;  transform: rotate(-12deg); }
.ss-cloud__item:nth-child(2) { top: 20%; left: 8%;  transform: rotate(-8deg); }
.ss-cloud__item:nth-child(3) { top: 36%; left: 3%;  transform: rotate(-14deg); }
.ss-cloud__item:nth-child(4) { top: 52%; left: 7%;  transform: rotate(-10deg); }
.ss-cloud__item:nth-child(5) { top: 67%; left: 5%;  transform: rotate(-6deg); }
.ss-cloud__item:nth-child(6) { top: 82%; left: 9%;  transform: rotate(-12deg); }
.ss-cloud__item:nth-child(7) { top: 12%; right: 4%; transform: rotate(8deg);  opacity: 0.04; }

/* Active state — glow on cloud item */
.ss-left.is-active-1 .ss-cloud__item:nth-child(1),
.ss-left.is-active-2 .ss-cloud__item:nth-child(2),
.ss-left.is-active-3 .ss-cloud__item:nth-child(3),
.ss-left.is-active-4 .ss-cloud__item:nth-child(4),
.ss-left.is-active-5 .ss-cloud__item:nth-child(5),
.ss-left.is-active-6 .ss-cloud__item:nth-child(6) {
  opacity: 0.18;
  color: var(--accent);
}

/* Description bubble */
.ss-bubble {
  position: absolute;
  right: 6%;
  top: 50%;
  transform: translateY(-50%);
  width: 44%;
  max-width: 196px;
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-lg);
  padding: var(--s5) var(--s6);
  font-size: var(--fs-base);
  font-weight: 500;
  line-height: 1.55;
  color: var(--text);
  transition: opacity 0.25s ease;
  pointer-events: none;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 0 24px rgba(0, 0, 0, 0.06);
}

/* Services list */
.ss-list {
  position: relative;
  z-index: 2;
  padding: var(--s10) var(--s8);
  display: flex;
  flex-direction: column;
  gap: var(--s2);
  width: 52%;
}

.ss-item {
  display: flex;
  align-items: center;
  gap: var(--s3);
  font-size: clamp(1rem, 1.8vw, 1.25rem);
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--text);
  opacity: 0.28;
  cursor: pointer;
  padding: var(--s2) 0;
  border: none;
  background: none;
  text-align: left;
  transition: opacity 0.2s ease, color 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}
.ss-item:hover { opacity: 0.55; }
.ss-item.is-active { opacity: 1; color: var(--text); }

.ss-item__arrow {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--accent);
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.ss-item.is-active .ss-item__arrow {
  opacity: 1;
  transform: translateX(0);
}

/* ── Right panel — testimonial card ── */
.ss-right {
  border-radius: var(--r-xl);
  background: var(--bg-alt);
  border: 1px solid var(--border);
  padding: clamp(1.5rem, 4vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: var(--s8);
  min-height: 400px;
}

.ss-testi-head {
  display: flex;
  align-items: center;
  gap: var(--s4);
}
.ss-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.08);
  border: 1px solid rgba(0, 0, 0, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--accent);
  flex-shrink: 0;
  overflow: hidden;
}
.ss-avatar img { width: 100%; height: 100%; object-fit: cover; }

.ss-testi-author { flex: 1; }
.ss-testi-name {
  font-size: var(--fs-base);
  font-weight: 600;
  color: var(--text);
}
.ss-testi-role {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  margin-top: 2px;
}

.ss-testi-nav {
  display: flex;
  gap: var(--s2);
  margin-left: auto;
}
.ss-t-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: rgba(255,255,255,0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-secondary);
  transition: all var(--t-fast) ease;
}
.ss-t-btn:hover:not(:disabled) {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  box-shadow: var(--glow-sm);
}
.ss-t-btn:disabled { opacity: 0.3; cursor: not-allowed; }
.ss-t-btn svg path { transition: stroke var(--t-fast) ease; }

/* Testimonial slides inside ss-right */
.ss-testi-slides { flex: 1; position: relative; }
.ss-testi-slide { display: none; }
.ss-testi-slide.is-active { display: block; }

.ss-testi-quote {
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.65;
  color: var(--text);
  font-weight: 400;
  letter-spacing: -0.005em;
}
.ss-testi-quote p + p { margin-top: var(--s4); }

.ss-testi-dots {
  display: flex;
  gap: var(--s2);
  margin-top: var(--s6);
}
.ss-testi-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--border-strong);
  cursor: pointer;
  transition: background var(--t-fast) ease, transform var(--t-fast) ease;
}
.ss-testi-dot.is-active {
  background: var(--accent);
  transform: scale(1.4);
  box-shadow: 0 0 8px rgba(0, 0, 0, 0.3);
}

/* Responsive */
@media (max-width: 900px) {
  .ss-grid { grid-template-columns: 1fr; }
  .ss-bubble { display: none; }
  .ss-list { width: 100%; padding: var(--s8); }
  .ss-left { min-height: 320px; }
}
@media (max-width: 600px) {
  .ss-left { min-height: 260px; }
  .ss-right { min-height: auto; }
}