/* ============================================================
   showmerob.com — Rob Dickson
   Art direction: dark-first modern tech, luminous teal/cyan accent,
   bold geometric display (Clash Display) + clean body (General Sans)
   ============================================================ */

/* ---------- Tokens ---------- */
:root {
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);
  --text-hero: clamp(2.75rem, 0.8rem + 6.5vw, 7rem);

  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem; --space-4: 1rem;
  --space-5: 1.25rem; --space-6: 1.5rem; --space-8: 2rem; --space-10: 2.5rem;
  --space-12: 3rem; --space-16: 4rem; --space-20: 5rem; --space-24: 6rem; --space-32: 8rem;

  --radius-sm: 0.375rem; --radius-md: 0.625rem; --radius-lg: 1rem; --radius-xl: 1.5rem; --radius-full: 9999px;
  --transition-interactive: 200ms cubic-bezier(0.16, 1, 0.3, 1);

  --content-narrow: 680px;
  --content-default: 1000px;
  --content-wide: 1240px;

  --font-display: 'Clash Display', 'Space Grotesk', system-ui, sans-serif;
  --font-body: 'General Sans', 'Inter', system-ui, sans-serif;
}

/* DARK (default) */
:root, [data-theme="dark"] {
  --color-bg: #0a0c0e;
  --color-surface: #101316;
  --color-surface-2: #161a1e;
  --color-surface-3: #1c2126;
  --color-border: #232a30;
  --color-border-strong: #303942;

  --color-text: #eef2f3;
  --color-text-muted: #9aa6ad;
  --color-text-faint: #5d676e;
  --color-text-inverse: #0a0c0e;

  --color-primary: #2ad6e0;          /* electric teal/cyan */
  --color-primary-soft: #58e2ea;
  --color-primary-deep: #0e8d96;
  --color-primary-glow: rgba(42, 214, 224, 0.18);
  --color-on-primary: #04181a;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.4);
  --shadow-md: 0 8px 28px rgba(0,0,0,0.5);
  --shadow-lg: 0 24px 64px rgba(0,0,0,0.6);
  --shadow-glow: 0 0 0 1px rgba(42,214,224,0.18), 0 12px 48px rgba(42,214,224,0.10);

  --grain-opacity: 0.04;
}

/* LIGHT */
[data-theme="light"] {
  --color-bg: #f4f6f7;
  --color-surface: #ffffff;
  --color-surface-2: #eef1f3;
  --color-surface-3: #e4e9ec;
  --color-border: #dde3e6;
  --color-border-strong: #c8d1d6;

  --color-text: #0d1518;
  --color-text-muted: #50616a;
  --color-text-faint: #93a1a8;
  --color-text-inverse: #ffffff;

  --color-primary: #0a8f99;
  --color-primary-soft: #0fa6b1;
  --color-primary-deep: #086169;
  --color-primary-glow: rgba(10, 143, 153, 0.12);
  --color-on-primary: #ffffff;

  --shadow-sm: 0 1px 2px rgba(20,40,45,0.06);
  --shadow-md: 0 8px 28px rgba(20,40,45,0.10);
  --shadow-lg: 0 24px 64px rgba(20,40,45,0.14);
  --shadow-glow: 0 0 0 1px rgba(10,143,153,0.16), 0 12px 40px rgba(10,143,153,0.10);

  --grain-opacity: 0.02;
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility; scroll-behavior: smooth;
  scroll-padding-top: 92px;
}
body {
  min-height: 100dvh; line-height: 1.6;
  font-family: var(--font-body); font-size: var(--text-base);
  color: var(--color-text); background-color: var(--color-bg);
  overflow-x: hidden;
  transition: background-color 400ms ease, color 400ms ease;
}
img, picture, svg, canvas { display: block; max-width: 100%; height: auto; }
ul[role="list"] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
a { color: inherit; text-decoration: none; }

h1,h2,h3,h4 { text-wrap: balance; line-height: 1.08; font-family: var(--font-display); font-weight: 600; letter-spacing: -0.02em; }
p, li { text-wrap: pretty; max-width: 68ch; }

::selection { background: var(--color-primary); color: var(--color-on-primary); }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; border-radius: var(--radius-sm); }

a, button, [role="button"] {
  transition: color var(--transition-interactive), background var(--transition-interactive),
    border-color var(--transition-interactive), box-shadow var(--transition-interactive),
    transform var(--transition-interactive), opacity var(--transition-interactive);
}

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

/* subtle film grain over everything */
body::after {
  content: ""; position: fixed; inset: 0; z-index: 9999; pointer-events: none;
  opacity: var(--grain-opacity);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- Layout helpers ---------- */
.wrap { width: min(100% - 2.5rem, var(--content-wide)); margin-inline: auto; }
.wrap--default { width: min(100% - 2.5rem, var(--content-default)); margin-inline: auto; }
.wrap--narrow { width: min(100% - 2.5rem, var(--content-narrow)); margin-inline: auto; }
.section { padding-block: clamp(var(--space-12), 6.5vw, var(--space-24)); position: relative; }
.section--tight { padding-block: clamp(var(--space-10), 5vw, var(--space-16)); }

.eyebrow {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-family: var(--font-body); font-size: var(--text-xs); font-weight: 600;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--color-primary);
  margin-bottom: var(--space-5);
}
.eyebrow::before {
  content: ""; width: 28px; height: 1px; background: var(--color-primary); display: inline-block;
}
.section-title { font-size: var(--text-2xl); margin-bottom: var(--space-5); }
.section-lead { font-size: var(--text-lg); color: var(--color-text-muted); max-width: 60ch; line-height: 1.55; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2);
  font-family: var(--font-body); font-size: var(--text-sm); font-weight: 600;
  padding: 0.8rem 1.4rem; border-radius: var(--radius-full); white-space: nowrap;
  border: 1px solid transparent;
}
.btn svg { width: 17px; height: 17px; }
.btn--primary { background: var(--color-primary); color: var(--color-on-primary); box-shadow: 0 0 0 0 var(--color-primary-glow); }
.btn--primary:hover { background: var(--color-primary-soft); transform: translateY(-2px); box-shadow: 0 10px 30px var(--color-primary-glow); }
.btn--ghost { border-color: var(--color-border-strong); color: var(--color-text); background: transparent; }
.btn--ghost:hover { border-color: var(--color-primary); color: var(--color-primary); transform: translateY(-2px); }

/* ---------- Header ---------- */
.header {
  position: sticky; top: 0; z-index: 100;
  background: color-mix(in oklab, var(--color-bg) 78%, transparent);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color 300ms ease, background 300ms ease;
}
.header--scrolled { border-bottom-color: var(--color-border); background: color-mix(in oklab, var(--color-bg) 90%, transparent); }
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: inline-flex; align-items: center; gap: var(--space-3); color: var(--color-text); }
.brand svg { width: 34px; height: 34px; color: var(--color-primary); }
.brand__name { font-family: var(--font-display); font-weight: 600; font-size: 1.15rem; letter-spacing: -0.01em; }
.brand__name b { color: var(--color-primary); font-weight: 600; }

.nav { display: flex; align-items: center; gap: var(--space-6); }
.nav__links { display: flex; gap: var(--space-6); }
.nav__links a { font-size: var(--text-sm); font-weight: 500; color: var(--color-text-muted); position: relative; }
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: -4px; width: 0; height: 2px; background: var(--color-primary);
  transition: width var(--transition-interactive);
}
.nav__links a:hover { color: var(--color-text); }
.nav__links a:hover::after { width: 100%; }
.nav__tools { display: flex; align-items: center; gap: var(--space-3); }
.icon-btn {
  width: 38px; height: 38px; border-radius: var(--radius-full); display: grid; place-items: center;
  border: 1px solid var(--color-border); color: var(--color-text-muted);
}
.icon-btn:hover { color: var(--color-primary); border-color: var(--color-primary); }
.nav-toggle { display: none; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding-block: clamp(var(--space-20), 12vw, var(--space-32)); }
.hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background-image: url("../img/hero-bg.png");
  background-size: cover; background-position: center right;
  opacity: 0.9;
}
[data-theme="light"] .hero__bg { opacity: 0.18; }
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(105deg, var(--color-bg) 18%, color-mix(in oklab, var(--color-bg) 60%, transparent) 52%, transparent 100%);
}
.hero__inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1.35fr 0.9fr; gap: clamp(var(--space-8), 5vw, var(--space-20)); align-items: center; }
.hero__status {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--color-text-muted); padding: 0.4rem 0.85rem; border: 1px solid var(--color-border);
  border-radius: var(--radius-full); margin-bottom: var(--space-6); background: color-mix(in oklab, var(--color-surface) 50%, transparent);
}
.hero__status .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-primary); box-shadow: 0 0 0 4px var(--color-primary-glow); animation: pulse 2.4s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.4} }
.hero__title { font-size: var(--text-hero); line-height: 0.98; margin-bottom: var(--space-6); }
.hero__title .accent { color: var(--color-primary); display: block; }
.hero__sub { font-size: var(--text-lg); color: var(--color-text-muted); max-width: 48ch; line-height: 1.5; margin-bottom: var(--space-8); }
.hero__cta { display: flex; flex-wrap: wrap; gap: var(--space-3); }
.hero__portrait { position: relative; justify-self: center; }
.hero__portrait img {
  width: clamp(240px, 26vw, 360px); aspect-ratio: 4/5; object-fit: cover; object-position: top center;
  border-radius: var(--radius-xl); border: 1px solid var(--color-border-strong);
  box-shadow: var(--shadow-lg);
  filter: saturate(1.02);
}
.hero__portrait::before {
  content: ""; position: absolute; inset: -14px -14px 24px 24px; z-index: -1;
  border-radius: var(--radius-xl);
  background: linear-gradient(140deg, var(--color-primary), transparent 60%);
  opacity: 0.5; filter: blur(28px);
}
.hero__badge {
  position: absolute; bottom: -18px; left: -18px;
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-3) var(--space-4); box-shadow: var(--shadow-md);
  max-width: 200px;
}
.hero__badge .k { font-family: var(--font-display); font-size: 1.5rem; font-weight: 600; color: var(--color-primary); line-height: 1; }
.hero__badge .v { font-size: var(--text-xs); color: var(--color-text-muted); margin-top: 2px; }

/* proof strip (outcomes + awards) */
.creds { border-block: 1px solid var(--color-border); background: var(--color-surface); }
.proof__grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-6); padding-block: var(--space-8); }
.proof { text-align: center; border-left: 1px solid var(--color-border); padding-inline: var(--space-3); }
.proof:first-child { border-left: none; }
.proof__k { display: block; font-family: var(--font-display); font-size: var(--text-xl); font-weight: 600; color: var(--color-primary); line-height: 1; letter-spacing: -0.02em; }
.proof__v { display: block; font-size: var(--text-xs); color: var(--color-text-muted); margin-top: var(--space-2); letter-spacing: 0.02em; }

/* point of view */
.pov__statement { font-family: var(--font-display); font-weight: 500; font-size: var(--text-xl); line-height: 1.35; color: var(--color-text); letter-spacing: -0.01em; max-width: 24ch; max-width: none; }
.pov__hl { color: var(--color-primary); }

/* start here / audience cards */
.start__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); margin-top: var(--space-12); }
.start-card { display: flex; flex-direction: column; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-8); color: var(--color-text); }
.start-card:hover { border-color: var(--color-primary); transform: translateY(-4px); box-shadow: var(--shadow-glow); }
.start-card__icon { width: 50px; height: 50px; border-radius: var(--radius-md); display: grid; place-items: center; background: var(--color-primary-glow); color: var(--color-primary); margin-bottom: var(--space-5); }
.start-card__icon svg { width: 26px; height: 26px; }
.start-card h3 { font-size: var(--text-lg); margin-bottom: var(--space-3); }
.start-card p { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.6; flex: 1; }
.start-card__link { display: inline-flex; align-items: center; gap: var(--space-2); margin-top: var(--space-5); font-size: var(--text-sm); font-weight: 600; color: var(--color-primary); }
.start-card__link svg { width: 16px; height: 16px; transition: transform var(--transition-interactive); }
.start-card:hover .start-card__link svg { transform: translateX(4px); }

/* ---------- About ---------- */
.about__grid { display: grid; grid-template-columns: 1fr 0.85fr; gap: clamp(var(--space-8), 6vw, var(--space-20)); align-items: center; }
.about__body p { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.7; margin-bottom: var(--space-5); }
.about__body p strong { color: var(--color-text); font-weight: 600; }
.about__media { position: relative; }
.about__media img { border-radius: var(--radius-xl); border: 1px solid var(--color-border); width: 100%; }
.pullquote {
  margin-top: var(--space-8); padding-left: var(--space-6); border-left: 3px solid var(--color-primary);
  font-family: var(--font-display); font-size: var(--text-lg); color: var(--color-text); line-height: 1.4; font-weight: 500;
}

/* ---------- Stats ---------- */
.stats { background: var(--color-surface); border-block: 1px solid var(--color-border); }
.stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-8); }
.stat { text-align: left; }
.stat__num { font-family: var(--font-display); font-size: var(--text-2xl); font-weight: 600; color: var(--color-primary); line-height: 1; letter-spacing: -0.03em; }
.stat__label { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-2); }

/* ---------- Expertise ---------- */
.exp__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); margin-top: var(--space-12); }
.exp-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-8); position: relative; overflow: hidden;
}
.exp-card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 2px; background: linear-gradient(90deg, var(--color-primary), transparent); opacity: 0; transition: opacity var(--transition-interactive); }
.exp-card:hover { border-color: var(--color-border-strong); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.exp-card:hover::before { opacity: 1; }
.exp-card__icon { width: 46px; height: 46px; border-radius: var(--radius-md); display: grid; place-items: center; background: var(--color-primary-glow); color: var(--color-primary); margin-bottom: var(--space-5); }
.exp-card__icon svg { width: 24px; height: 24px; }
.exp-card h3 { font-size: var(--text-lg); margin-bottom: var(--space-3); }
.exp-card p { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.6; }

/* ---------- Initiatives (case studies) ---------- */
.init { display: grid; gap: var(--space-6); margin-top: var(--space-12); }
.init-card {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: clamp(var(--space-5), 4vw, var(--space-10));
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  padding: clamp(var(--space-6), 4vw, var(--space-10)); position: relative;
}
.init-card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-glow); }
.init-card__no { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 600; color: var(--color-text-faint); }
.init-card__body { max-width: 60ch; }
.init-card__tag { display: inline-block; font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-primary); margin-bottom: var(--space-3); }
.init-card__body h3 { font-size: var(--text-xl); margin-bottom: var(--space-3); }
.init-card__body p { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.6; }
.init-card__why { font-size: var(--text-sm) !important; margin-top: var(--space-3); color: var(--color-text-faint) !important; }
.init-card__why strong { color: var(--color-primary); font-weight: 600; }
.init-card__metric { text-align: right; min-width: 130px; }
.init-card__metric .k { font-family: var(--font-display); font-size: var(--text-xl); font-weight: 600; color: var(--color-primary); line-height: 1; }
.init-card__metric .v { font-size: var(--text-xs); color: var(--color-text-muted); margin-top: var(--space-1); }

/* ---------- Timeline / Career ---------- */
.timeline { margin-top: var(--space-12); position: relative; padding-left: var(--space-8); list-style: none; counter-reset: none; }
.timeline li { list-style: none; }
.timeline::before { content: ""; position: absolute; left: 7px; top: 6px; bottom: 6px; width: 2px; background: linear-gradient(var(--color-primary), var(--color-border)); }
.tl-item { position: relative; padding-bottom: var(--space-10); }
.tl-item:last-child { padding-bottom: 0; }
.tl-marker { position: absolute; left: calc(-1 * var(--space-8) + 1px); top: 6px; width: 16px; height: 16px; border-radius: 50%; background: var(--color-bg); border: 3px solid var(--color-primary); box-shadow: 0 0 0 4px var(--color-primary-glow); }
.tl-content { padding-left: var(--space-2); }
.tl-period { display: inline-block; font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-primary); margin-bottom: var(--space-2); }
.tl-content h3 { font-size: var(--text-lg); margin-bottom: var(--space-1); }
.tl-org { font-family: var(--font-body); font-size: var(--text-sm); font-weight: 600; color: var(--color-text); margin-bottom: var(--space-3); }
.tl-content p:not(.tl-org) { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.6; }

/* ---------- Timeline aside ---------- */
.tl-aside { margin-top: var(--space-10); margin-left: var(--space-8); padding: var(--space-5) var(--space-6); border: 1px solid var(--color-border); border-left: 3px solid var(--color-primary); border-radius: var(--radius-md); background: var(--color-surface); font-size: var(--text-sm); color: var(--color-text-muted); max-width: none; }
.tl-aside strong { color: var(--color-text); font-weight: 600; }

/* ---------- Credentials ---------- */
.credentials { background: var(--color-surface); border-block: 1px solid var(--color-border); }
.cred-group { margin-top: var(--space-8); }
.cred-group__label { font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-text-faint); margin-bottom: var(--space-4); }
.cred-list { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: 0; }
.cred-chip {
  display: inline-flex; align-items: center; gap: var(--space-2);
  font-size: var(--text-sm); font-weight: 500; color: var(--color-text);
  padding: 0.65rem 1.15rem; border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-full); background: var(--color-bg);
}
.cred-chip::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--color-primary); flex: none; }
.cred-chip:hover { border-color: var(--color-primary); transform: translateY(-2px); }

/* ---------- Recognition ---------- */
.awards__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-5); margin-top: var(--space-12); }
.award {
  display: flex; gap: var(--space-4); align-items: flex-start;
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); padding: var(--space-6);
}
.award:hover { border-color: var(--color-border-strong); }
.award__icon { flex: none; width: 44px; height: 44px; border-radius: var(--radius-md); display: grid; place-items: center; background: var(--color-primary-glow); color: var(--color-primary); }
.award__icon svg { width: 22px; height: 22px; }
.award h3 { font-size: var(--text-base); font-weight: 600; font-family: var(--font-body); margin-bottom: 2px; color: var(--color-text); letter-spacing: 0; }
.award .yr { font-size: var(--text-xs); color: var(--color-primary); font-weight: 600; letter-spacing: 0.06em; }
.award p { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-2); line-height: 1.5; }
.award p a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 2px; }
.award p a:hover { color: var(--color-primary-soft); }

/* ---------- Writing & Speaking ---------- */
.speaking { position: relative; overflow: hidden; }

/* Featured keynote card */
.keynote-feature {
  display: grid; grid-template-columns: 0.55fr 1fr; gap: 0;
  margin-top: var(--space-12); border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl); overflow: hidden; background: var(--color-surface);
  color: var(--color-text);
}
.keynote-feature:hover { border-color: var(--color-primary); box-shadow: var(--shadow-glow); }
.keynote-feature__media { position: relative; min-height: 240px; background: var(--color-bg); overflow: hidden; }
.keynote-feature__media img { width: 100%; height: 100%; object-fit: cover; opacity: 0.9; }
.keynote-feature__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, transparent 40%, var(--color-surface) 98%); }
.keynote-feature__body { padding: clamp(var(--space-6), 4vw, var(--space-10)); }
.keynote-feature__tag { display: inline-block; font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-primary); margin-bottom: var(--space-3); }
.keynote-feature__body h3 { font-size: var(--text-xl); margin-bottom: var(--space-2); }
.keynote-feature__meta { font-size: var(--text-sm); font-weight: 600; color: var(--color-text); margin-bottom: var(--space-4); }
.keynote-feature__body p { font-size: var(--text-base); color: var(--color-text-muted); line-height: 1.6; }
.keynote-feature__link { display: inline-flex; align-items: center; gap: var(--space-2); margin-top: var(--space-5); font-size: var(--text-sm); font-weight: 600; color: var(--color-primary); }
.keynote-feature__link svg { width: 15px; height: 15px; transition: transform var(--transition-interactive); }
.keynote-feature:hover .keynote-feature__link svg { transform: translate(3px, -3px); }

/* Speaking topics menu */
.topics { margin-top: var(--space-8); padding: clamp(var(--space-6), 4vw, var(--space-10)); border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: var(--color-surface); }
.topics__label { font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-text-faint); margin-bottom: var(--space-5); }
.topics__list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
.topics__list li { display: flex; align-items: center; gap: var(--space-3); font-size: var(--text-base); font-weight: 500; color: var(--color-text); padding: var(--space-3) 0; max-width: none; }
.topics__list li::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--color-primary); flex: none; box-shadow: 0 0 0 3px var(--color-primary-glow); }
.topics__cta { display: inline-flex; align-items: center; gap: var(--space-2); margin-top: var(--space-6); font-size: var(--text-sm); font-weight: 600; color: var(--color-primary); }
.topics__cta svg { width: 16px; height: 16px; transition: transform var(--transition-interactive); }
.topics__cta:hover svg { transform: translateX(4px); }

/* Two-column writing/speaking grid */
.ws-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(var(--space-8), 4vw, var(--space-12)); margin-top: var(--space-12); align-items: start; }
.ws-col__label { font-family: var(--font-body); font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-text-faint); margin-bottom: var(--space-2); }
.talk-list { display: grid; gap: var(--space-3); margin-top: var(--space-5); }
.talk {
  display: flex; gap: var(--space-4); padding: var(--space-5); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); background: var(--color-surface); color: var(--color-text);
}
.talk:hover { border-color: var(--color-primary); transform: translateX(4px); }
.talk__icon { color: var(--color-primary); flex: none; }
.talk__icon svg { width: 20px; height: 20px; }
.talk h4 { font-size: var(--text-base); font-family: var(--font-body); font-weight: 600; letter-spacing: 0; margin-bottom: 2px; }
.talk p { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.55; }


/* ---------- Blog ---------- */
.blog-hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(var(--space-16), 10vw, var(--space-32)) clamp(var(--space-10), 6vw, var(--space-16));
}
.blog-hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto auto;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-primary-glow), transparent 68%);
  filter: blur(14px);
  pointer-events: none;
}
.blog-hero > * { position: relative; }
.rss-link {
  display: inline-flex;
  margin-top: var(--space-6);
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.rss-link:hover { color: var(--color-primary-soft); transform: translateY(-2px); }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
  align-items: start;
}
.blog-card,
.blog-empty {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-text);
  min-height: 100%;
}
.blog-card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-glow); transform: translateY(-4px); }
.blog-card__link { display: flex; flex-direction: column; min-height: 100%; padding: var(--space-8); }
.blog-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
}
.blog-card h2 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3);
}
.blog-card p,
.blog-empty p {
  color: var(--color-text-muted);
  font-size: var(--text-base);
  line-height: 1.65;
}
.blog-card .start-card__link { margin-top: auto; padding-top: var(--space-6); }
.blog-empty { grid-column: 1 / -1; padding: var(--space-10); }
.blog-empty h2 { font-size: var(--text-xl); margin-bottom: var(--space-3); }
.blog-post {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
}
.back-link {
  display: inline-flex;
  margin-bottom: var(--space-8);
  color: var(--color-primary);
  font-size: var(--text-sm);
  font-weight: 700;
}
.back-link:hover { color: var(--color-primary-soft); transform: translateX(-3px); }
.blog-post__header {
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border);
}
.blog-post__header h1 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-5);
}
.blog-post__header p {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.55;
}
.blog-post__body {
  color: var(--color-text);
}
.blog-post__body h2,
.blog-post__body h3,
.blog-post__body h4 {
  margin-top: var(--space-10);
  margin-bottom: var(--space-4);
}
.blog-post__body h2 { font-size: var(--text-xl); }
.blog-post__body h3 { font-size: var(--text-lg); }
.blog-post__body p,
.blog-post__body li {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
}
.blog-post__body p { margin-bottom: var(--space-5); }
.blog-post__body ul {
  margin: 0 0 var(--space-6) var(--space-6);
  display: grid;
  gap: var(--space-2);
}
.blog-post__body strong { color: var(--color-text); font-weight: 700; }
.blog-post__body em { color: var(--color-text); }
.blog-post__body a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 3px; }
.blog-post__body blockquote {
  margin: var(--space-8) 0;
  padding: var(--space-6);
  border-left: 3px solid var(--color-primary);
  background: var(--color-surface);
  border-radius: var(--radius-md);
}
.blog-post__body blockquote p {
  margin: 0;
  color: var(--color-text);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  line-height: 1.5;
}
.blog-post__figure {
  margin: var(--space-10) 0;
}
.blog-post__figure img {
  width: 100%;
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  background: var(--color-surface-2);
}
.blog-post__figure figcaption {
  margin-top: var(--space-3);
  color: var(--color-text-faint);
  font-size: var(--text-sm);
  line-height: 1.5;
}
.blog-post__body code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 0.92em;
  color: var(--color-primary);
}
.footer__social a:not([aria-label]) {
  width: auto;
  padding-inline: var(--space-3);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- Contact / CTA ---------- */
.cta { position: relative; overflow: hidden; }
.cta__card {
  background: linear-gradient(135deg, var(--color-surface-2), var(--color-surface));
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl); padding: clamp(var(--space-10), 6vw, var(--space-24));
  text-align: center; position: relative; overflow: hidden;
}
.cta__card::before {
  content: ""; position: absolute; width: 480px; height: 480px; border-radius: 50%;
  background: radial-gradient(circle, var(--color-primary-glow), transparent 70%);
  top: -180px; right: -120px; filter: blur(20px);
}
.cta__card > * { position: relative; }
.cta__card h2 { font-size: var(--text-2xl); margin-bottom: var(--space-4); }
.cta__card p { font-size: var(--text-lg); color: var(--color-text-muted); max-width: 52ch; margin: 0 auto var(--space-8); }
.cta__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); justify-content: center; }

/* ---------- Footer ---------- */
.footer { border-top: 1px solid var(--color-border); padding-block: var(--space-12) var(--space-10); }
.footer__inner { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--space-6); }
.footer__brand { display: flex; align-items: center; gap: var(--space-3); }
.footer__brand svg { width: 30px; height: 30px; color: var(--color-primary); }
.footer__brand span { font-family: var(--font-display); font-weight: 600; }
.footer__social { display: flex; gap: var(--space-3); }
.footer__social a { width: 40px; height: 40px; border-radius: var(--radius-full); display: grid; place-items: center; border: 1px solid var(--color-border); color: var(--color-text-muted); }
.footer__social a:hover { color: var(--color-primary); border-color: var(--color-primary); transform: translateY(-3px); }
.footer__social svg { width: 19px; height: 19px; }
.footer__meta { font-size: var(--text-xs); color: var(--color-text-faint); }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 700ms cubic-bezier(0.16,1,0.3,1), transform 700ms cubic-bezier(0.16,1,0.3,1); }
.reveal.in { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 920px) {
  .hero__inner { grid-template-columns: 1fr; }
  .hero__portrait { order: -1; justify-self: start; }
  .hero__portrait img { width: clamp(200px, 50vw, 280px); }
  .about__grid { grid-template-columns: 1fr; }
  .about__media { order: -1; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-8) var(--space-6); }
  .exp__grid { grid-template-columns: 1fr 1fr; }
  .proof__grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-6) var(--space-4); }
  .proof:nth-child(4) { border-left: none; }
  .start__grid { grid-template-columns: 1fr; }
  .topics__list { grid-template-columns: 1fr 1fr; }
  .ws-grid { grid-template-columns: 1fr; }
  .keynote-feature { grid-template-columns: 1fr; }
  .keynote-feature__media { min-height: 180px; }
  .keynote-feature__media::after { background: linear-gradient(0deg, var(--color-surface) 2%, transparent 60%); }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .init-card { grid-template-columns: auto 1fr; }
  .init-card__metric { grid-column: 1 / -1; text-align: left; padding-left: calc(var(--text-xl) + var(--space-10)); }
}
@media (max-width: 620px) {
  .nav__links { display: none; }
  .nav-toggle { display: grid; }
  .nav.open .nav__links {
    display: flex; flex-direction: column; position: absolute; top: 72px; left: 0; right: 0;
    background: var(--color-surface); border-bottom: 1px solid var(--color-border); padding: var(--space-6) 1.25rem; gap: var(--space-4);
  }
  .exp__grid { grid-template-columns: 1fr; }
  .awards__grid { grid-template-columns: 1fr; }
  .proof__grid { grid-template-columns: 1fr 1fr; }
  .proof { border-left: none; }
  .topics__list { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .pov__statement { font-size: var(--text-lg); }
  .hero__badge { position: static; margin-top: var(--space-4); max-width: none; }
  .init-card { grid-template-columns: 1fr; gap: var(--space-3); }
  .init-card__metric { padding-left: 0; }
}