/* __WHITEPAGE_V9__ site=claudeai.gr.com generated=2026-04-21 palette=electric-violet+graphite-ink+aurora-mint */

:root {
  --c-bg: #fafaf9;
  --c-ink: #18181b;
  --c-ink-soft: #3f3f46;
  --c-muted: #71717a;
  --c-line: #e4e4e7;
  --c-brand: #7c3aed;
  --c-brand-dark: #5b21b6;
  --c-brand-soft: #ede9fe;
  --c-accent: #10b981;
  --c-accent-soft: #d1fae5;
  --c-mint: #6ee7b7;
  --c-surface: #ffffff;
  --c-surface-alt: #f4f4f5;
  --c-surface-dark: #0f0f13;
  --c-white: #ffffff;
  --font-body: "DM Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 18px;
  --radius-xl: 28px;
  --shadow-sm: 0 1px 2px rgba(15, 15, 19, 0.06), 0 1px 1px rgba(15, 15, 19, 0.04);
  --shadow-md: 0 8px 24px rgba(15, 15, 19, 0.08), 0 2px 6px rgba(15, 15, 19, 0.06);
  --shadow-lg: 0 20px 60px rgba(15, 15, 19, 0.12);
  --grad-hero: radial-gradient(1200px 600px at 85% 20%, rgba(110, 231, 183, 0.35) 0%, transparent 60%),
               radial-gradient(900px 500px at 15% 80%, rgba(124, 58, 237, 0.35) 0%, transparent 55%),
               linear-gradient(135deg, #1a1325 0%, #0f0f13 55%, #0a1a14 100%);
  --grad-accent: linear-gradient(135deg, #7c3aed 0%, #5b21b6 60%, #3b0764 100%);
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-7: 32px;
  --space-8: 40px;
  --space-9: 56px;
  --space-10: 72px;
  --space-11: 96px;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--c-bg);
  color: var(--c-ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; display: block; }
a { color: var(--c-brand-dark); text-decoration: none; }
a:hover { color: var(--c-brand); text-decoration: underline; text-underline-offset: 3px; }
:focus-visible { outline: 3px solid var(--c-brand); outline-offset: 2px; border-radius: 4px; }

h1, h2, h3, h4 { font-family: var(--font-body); letter-spacing: -0.02em; line-height: 1.15; margin: 0 0 0.6em; color: var(--c-ink); }
h1 { font-size: clamp(2.2rem, 4.5vw, 3.5rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); font-weight: 700; }
h3 { font-size: clamp(1.18rem, 1.6vw, 1.35rem); font-weight: 700; }
h4 { font-size: 1.05rem; font-weight: 700; }
p { margin: 0 0 1.1em; }

code, pre { font-family: "JetBrains Mono", "SF Mono", Consolas, monospace; font-size: 0.93em; }
code { background: var(--c-surface-alt); border-radius: 4px; padding: 1px 6px; color: var(--c-brand-dark); }

section { content-visibility: auto; contain-intrinsic-size: 1px 800px; }

/* ----- Objects (o-) ----- */
.o-container { width: min(1180px, 100% - 40px); margin-inline: auto; }
.o-grid { display: grid; gap: var(--space-6); }
.o-grid--2 { grid-template-columns: repeat(2, 1fr); }
.o-grid--3 { grid-template-columns: repeat(3, 1fr); }
.o-grid--4 { grid-template-columns: repeat(4, 1fr); }
.o-grid__item { min-width: 0; }
.o-flex { display: flex; gap: var(--space-4); align-items: center; flex-wrap: wrap; }

@media (max-width: 960px) {
  .o-grid--2, .o-grid--3, .o-grid--4 { grid-template-columns: 1fr; }
}
@media (max-width: 780px) {
  body { font-size: 16px; }
}

/* ----- Utilities (u-) ----- */
.u-text-center { text-align: center; }
.u-mt-xl { margin-top: var(--space-10); }
.u-mb-xl { margin-bottom: var(--space-10); }
.u-color-accent { color: var(--c-accent); }
.u-color-brand { color: var(--c-brand); }
.u-muted { color: var(--c-muted); }
.u-max-prose { max-width: 72ch; }

/* ----- State (is-) ----- */
.is-hidden { display: none !important; }
.is-active { color: var(--c-brand) !important; }

/* ----- c-header ----- */
.c-header { position: sticky; top: 0; z-index: 50; background: rgba(250, 250, 249, 0.92); backdrop-filter: saturate(140%) blur(10px); border-bottom: 1px solid var(--c-line); }
.c-header__inner { display: flex; align-items: center; justify-content: space-between; padding: 16px 0; gap: 24px; }
.c-header__brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.1rem; color: var(--c-ink); letter-spacing: -0.01em; }
.c-header__brand svg { width: 28px; height: 28px; }
.c-header__nav { display: flex; gap: 6px; flex-wrap: wrap; }
.c-header__nav a { color: var(--c-ink-soft); font-size: 0.92rem; font-weight: 500; padding: 6px 12px; border-radius: 999px; background: transparent; border: 1px solid transparent; }
.c-header__nav a:hover { background: var(--c-brand-soft); color: var(--c-brand-dark); text-decoration: none; border-color: transparent; }
.c-header__nav a::before { content: "#"; color: var(--c-brand); margin-right: 2px; font-weight: 600; }
.c-header__cta { background: var(--c-ink); color: var(--c-white); padding: 9px 18px; border-radius: 999px; font-weight: 600; font-size: 0.92rem; }
.c-header__cta:hover { background: var(--c-brand); color: var(--c-white); text-decoration: none; }
@media (max-width: 780px) {
  .c-header__nav { display: none; }
}

/* ----- c-hero large ----- */
.c-hero { position: relative; background: var(--grad-hero); color: var(--c-white); padding: 88px 0 96px; overflow: hidden; }
.c-hero--large { padding-block: 110px 120px; }
.c-hero::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(circle at 20% 30%, rgba(255,255,255,0.05) 0 1px, transparent 2px); background-size: 28px 28px; opacity: 0.35; pointer-events: none; }
.c-hero__title { color: var(--c-white); max-width: 20ch; margin-bottom: 0.5em; font-weight: 800; }
.c-hero__lead { max-width: 56ch; font-size: 1.12rem; color: rgba(255, 255, 255, 0.82); margin-bottom: 32px; }
.c-hero__cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: var(--space-10); }
.c-hero__cta-primary { background: var(--c-white); color: var(--c-ink); padding: 13px 26px; border-radius: 999px; font-weight: 700; display: inline-block; }
.c-hero__cta-primary:hover { background: var(--c-mint); color: var(--c-ink); text-decoration: none; }
.c-hero__cta-ghost { color: var(--c-white); padding: 13px 26px; border-radius: 999px; font-weight: 600; display: inline-block; border: 1px solid rgba(255,255,255,0.35); }
.c-hero__cta-ghost:hover { background: rgba(255,255,255,0.08); color: var(--c-white); text-decoration: none; }
.c-hero__feature-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.c-hero__feature { background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius-lg); padding: 22px; backdrop-filter: blur(6px); }
.c-hero__feature h3 { color: var(--c-white); margin-bottom: 8px; font-size: 1.05rem; }
.c-hero__feature p { color: rgba(255,255,255,0.75); font-size: 0.92rem; margin: 0; }
.c-hero__feature-icon { width: 34px; height: 34px; background: rgba(110,231,183,0.18); border-radius: 9px; display: flex; align-items: center; justify-content: center; margin-bottom: 12px; color: var(--c-mint); }
@media (max-width: 900px) {
  .c-hero__feature-row { grid-template-columns: 1fr; }
  .c-hero--large { padding-block: 72px; }
}

/* ----- c-trust (fake press) ----- */
.c-trust { padding: 48px 0; border-top: 1px solid var(--c-line); border-bottom: 1px solid var(--c-line); background: var(--c-surface); }
.c-trust__label { text-align: center; text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.78rem; color: var(--c-muted); font-weight: 600; margin-bottom: 20px; }
.c-trust__row { display: flex; justify-content: center; align-items: center; gap: 48px; flex-wrap: wrap; }
.c-trust__item { font-family: "Georgia", serif; font-style: italic; color: var(--c-ink-soft); font-size: 1.05rem; opacity: 0.7; font-weight: 500; letter-spacing: 0.02em; }
.c-trust__item strong { font-style: normal; font-weight: 700; color: var(--c-ink); }

/* ----- c-zigzag (alternating feature rows) ----- */
.c-zigzag { padding: var(--space-11) 0; }
.c-zigzag__item { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-10); align-items: center; margin-bottom: var(--space-10); }
.c-zigzag__item:last-child { margin-bottom: 0; }
.c-zigzag__item--reverse .c-zigzag__media { order: 2; }
.c-zigzag__media { aspect-ratio: 4/3; background: var(--grad-accent); border-radius: var(--radius-xl); position: relative; overflow: hidden; box-shadow: var(--shadow-lg); }
.c-zigzag__media svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.c-zigzag__body h2 { margin-bottom: 18px; }
.c-zigzag__kicker { display: inline-block; font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--c-brand); background: var(--c-brand-soft); padding: 6px 12px; border-radius: 999px; margin-bottom: 14px; }
.c-zigzag__body p { color: var(--c-ink-soft); margin-bottom: 1em; }
.c-zigzag__link { color: var(--c-brand-dark); font-weight: 600; }
@media (max-width: 900px) {
  .c-zigzag__item, .c-zigzag__item--reverse { grid-template-columns: 1fr; }
  .c-zigzag__item--reverse .c-zigzag__media { order: 0; }
}

/* ----- c-quotes-scroll ----- */
.c-quotes-scroll { padding: var(--space-10) 0; background: var(--c-surface-alt); border-top: 1px solid var(--c-line); border-bottom: 1px solid var(--c-line); }
.c-quotes-scroll__track { display: flex; gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 6px 2px 22px; scrollbar-width: thin; }
.c-quotes-scroll__card { flex: 0 0 340px; scroll-snap-align: start; background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--radius-lg); padding: 22px; box-shadow: var(--shadow-sm); }
.c-quotes-scroll__card blockquote { margin: 0 0 14px; font-size: 1rem; color: var(--c-ink-soft); line-height: 1.55; }
.c-quotes-scroll__card cite { font-style: normal; font-weight: 600; color: var(--c-ink); font-size: 0.92rem; }
.c-quotes-scroll__card cite span { display: block; font-weight: 400; color: var(--c-muted); font-size: 0.85rem; margin-top: 2px; }

/* ----- c-faq-scroll (plain H3+P) ----- */
.c-faq-scroll { padding: var(--space-10) 0; }
.c-faq-scroll__heading { max-width: 44ch; margin: 0 auto var(--space-8); text-align: center; }
.c-faq-scroll__item { border-top: 1px solid var(--c-line); padding: 28px 0; }
.c-faq-scroll__item:last-child { border-bottom: 1px solid var(--c-line); }
.c-faq-scroll__item h3 { font-size: 1.2rem; margin-bottom: 10px; }
.c-faq-scroll__item p { color: var(--c-ink-soft); max-width: 72ch; margin: 0; }

/* ----- c-cta ----- */
.c-cta { background: var(--grad-accent); color: var(--c-white); padding: var(--space-10) 0; text-align: center; }
.c-cta h2 { color: var(--c-white); margin-bottom: 14px; }
.c-cta p { color: rgba(255,255,255,0.82); max-width: 52ch; margin-left: auto; margin-right: auto; }
.c-cta__btn { background: var(--c-white); color: var(--c-ink); padding: 14px 30px; border-radius: 999px; font-weight: 700; display: inline-block; margin-top: 14px; }
.c-cta__btn:hover { background: var(--c-mint); text-decoration: none; color: var(--c-ink); }

/* ----- anchor-prose (V9 anchor distribution) ----- */
.anchor-prose { background: var(--c-surface); padding: var(--space-10) 0; border-top: 1px solid var(--c-line); }
.anchor-prose__inner { max-width: 78ch; margin-inline: auto; }
.anchor-prose h2 { font-size: 1.4rem; margin-bottom: 18px; }
.anchor-prose p { color: var(--c-ink-soft); line-height: 1.75; margin-bottom: 1.2em; font-size: 1rem; }
.anchor-prose a { color: var(--c-brand-dark); border-bottom: 1px dotted currentColor; font-weight: 500; }
.anchor-prose a:hover { color: var(--c-brand); text-decoration: none; border-bottom-style: solid; }

/* ----- c-footer ----- */
.c-footer { background: var(--c-surface-dark); color: rgba(255,255,255,0.72); padding: var(--space-10) 0 var(--space-6); }
.c-footer__grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: var(--space-7); margin-bottom: var(--space-8); }
.c-footer__brand h4 { color: var(--c-white); margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
.c-footer__brand svg { width: 24px; height: 24px; }
.c-footer__brand p { color: rgba(255,255,255,0.6); font-size: 0.92rem; max-width: 34ch; }
.c-footer__col h5 { color: var(--c-white); font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 700; margin-bottom: 12px; }
.c-footer__col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.c-footer__col a { color: rgba(255,255,255,0.7); font-size: 0.93rem; display: inline-flex; align-items: center; gap: 6px; }
.c-footer__col a::before { content: "→"; color: var(--c-mint); font-size: 0.88em; opacity: 0.65; }
.c-footer__col a:hover { color: var(--c-white); text-decoration: none; }
.c-footer__bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 20px; display: flex; justify-content: space-between; gap: 20px; font-size: 0.85rem; color: rgba(255,255,255,0.5); flex-wrap: wrap; }
@media (max-width: 900px) {
  .c-footer__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .c-footer__grid { grid-template-columns: 1fr; }
}

/* ----- Data tables, breadcrumbs, related blocks (sub-page furniture) ----- */
.breadcrumbs { padding: 20px 0 0; font-size: 0.88rem; color: var(--c-muted); }
.breadcrumbs a { color: var(--c-brand-dark); }
.breadcrumbs span { margin: 0 8px; color: var(--c-line); }

.data-table { width: 100%; border-collapse: collapse; margin: 26px 0; background: var(--c-surface); border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--c-line); }
.data-table th, .data-table td { text-align: left; padding: 13px 16px; border-bottom: 1px solid var(--c-line); font-size: 0.95rem; }
.data-table th { background: var(--c-surface-alt); font-weight: 700; font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--c-ink-soft); }
.data-table tr:last-child td { border-bottom: 0; }
.data-table tr:hover td { background: rgba(124, 58, 237, 0.03); }

.lead-callout { background: var(--c-brand-soft); border-left: 4px solid var(--c-brand); padding: 22px 26px; border-radius: 0 var(--radius-md) var(--radius-md) 0; margin: 30px 0; }
.lead-callout h3 { margin-top: 0; color: var(--c-brand-dark); font-size: 1.05rem; text-transform: uppercase; letter-spacing: 0.08em; }
.lead-callout p { margin: 0; color: var(--c-ink-soft); }

.related-block { padding: var(--space-10) 0; background: var(--c-surface-alt); }
.related-block h2 { margin-bottom: 18px; font-size: 1.4rem; }
.related-block ul { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.related-block li { background: var(--c-surface); border: 1px solid var(--c-line); border-radius: var(--radius-md); padding: 14px 18px; }
.related-block li a { color: var(--c-ink); font-weight: 600; }
.related-block li a:hover { color: var(--c-brand); text-decoration: none; }
.related-block li p { font-size: 0.88rem; color: var(--c-muted); margin: 4px 0 0; }
@media (max-width: 780px) {
  .related-block ul { grid-template-columns: 1fr; }
}

/* Sub-page masthead (smaller) */
.c-hero--sub { padding: 70px 0 54px; }
.c-hero--sub .c-hero__title { font-size: clamp(1.8rem, 3.2vw, 2.6rem); }
.c-hero--sub .c-hero__lead { font-size: 1rem; }

/* Prose content wrapper */
.prose { max-width: 72ch; margin-inline: auto; padding: var(--space-8) 0; }
.prose h2 { margin-top: var(--space-9); }
.prose h3 { margin-top: var(--space-7); }
.prose ul, .prose ol { color: var(--c-ink-soft); padding-left: 1.4em; }
.prose li { margin-bottom: 8px; }

/* Print */
@media print {
  .c-hero, .c-cta, .c-footer, .c-header { background: none !important; color: var(--c-ink) !important; }
  a { color: var(--c-ink) !important; text-decoration: underline; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { animation: none !important; transition: none !important; }
}