/* layout.css — 12-column chaos grid, clip-path dividers, section architecture */

/* ── CHAOS GRID CONTAINER ───────────────────────────────────── */
.chaos-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left:  var(--side-pad);
  padding-right: var(--side-pad);
}

/* Full-width inner wrapper (non-grid) */
.inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--side-pad);
}

/* ── PROGRESS BAR ───────────────────────────────────────────── */
.progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: var(--brand-secondary);
  z-index: var(--z-progress);
  transition: width 0.1s linear;
}

/* ── HIDDEN-UNTIL-HOVER NAV ─────────────────────────────────── */
.main-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-nav);
  transform: translateY(-100%);
  transition: transform 0.35s var(--ease-out),
              background 0.3s;
  background: rgba(22, 4, 50, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.main-nav.nav-visible {
  transform: translateY(0);
}

.main-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-3) var(--side-pad);
}

.main-nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex: 1;
  justify-content: center;
}

.main-nav__links li {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(232, 224, 240, 0.65);
  cursor: default;
  transition: color var(--dur-fast);
}

.main-nav__links li:hover {
  color: var(--text-inverse);
}

.nav-cta {
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--brand-secondary);
  color: var(--text-primary);
  padding: 8px 20px;
  white-space: nowrap;
  transition: background var(--dur-fast), transform var(--dur-fast);
}

.nav-cta:hover {
  background: #d9ff26;
  transform: translateY(-1px);
}

/* ── SECTION BASE ───────────────────────────────────────────── */
section {
  position: relative;
  overflow: hidden;
}

/* ── SECTION GHOST NUMERALS ─────────────────────────────────── */
.section-num {
  position: absolute;
  font-family: var(--font-display);
  font-size: 40vw;
  font-weight: 700;
  line-height: 0.85;
  color: var(--brand-primary);
  opacity: 0.04;
  pointer-events: none;
  z-index: 0;
  top: -0.1em;
  right: -0.08em;
  letter-spacing: -0.05em;
  user-select: none;
}

/* ── SECTION: HERO ──────────────────────────────────────────── */
.s-hero {
  background: var(--surface-base);
  padding-top: calc(var(--space-24) + 48px); /* room above for nav hover trigger */
  padding-bottom: calc(var(--section-pad-y) + var(--clip-skew));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--clip-skew)), 0 100%);
  margin-bottom: calc(var(--clip-skew) * -1);
}

.hero-content {
  grid-column: 1 / 8;
  position: relative;
  z-index: var(--z-base);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.hero-visual {
  grid-column: 7 / 13;
  position: relative;
  z-index: var(--z-base);
}

/* ── IMAGE DUOTONE FRAME ────────────────────────────────────── */
.img-frame {
  position: relative;
  overflow: hidden;
  display: block;
  isolation: isolate;
}

.img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.85) contrast(1.1);
  transition: transform var(--dur-slow) var(--ease-out);
}

.img-frame:hover img {
  transform: scale(1.04);
}

.img-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--brand-primary);
  mix-blend-mode: multiply;
  opacity: 0.35;
  pointer-events: none;
  z-index: 1;
}

/* ── HERO IMAGE GEOMETRY ────────────────────────────────────── */
.hero-visual .img-frame {
  height: 540px;
  clip-path: polygon(8% 0, 100% 0, 100% 90%, 0 100%, 0 10%);
}

/* ── SECTION: INTRO ─────────────────────────────────────────── */
.s-intro {
  background: var(--surface-base);
  padding: var(--section-pad-y) 0;
}

.s-intro .intro-body {
  grid-column: 2 / 8;
  position: relative;
  z-index: var(--z-base);
}

.s-intro .intro-aside {
  grid-column: 8 / 13;
  position: relative;
  z-index: var(--z-base);
  align-self: start;
  margin-top: var(--space-8);
}

/* ── SECTION: COMPARISON ────────────────────────────────────── */
.s-comparison {
  background: var(--surface-inverse);
  color: var(--text-inverse);
  padding: calc(var(--section-pad-y) + var(--clip-skew)) 0 var(--section-pad-y);
  clip-path: polygon(0 var(--clip-skew), 100% 0, 100% calc(100% - var(--clip-skew)), 0 100%);
  margin-top: calc(var(--clip-skew) * -1);
  margin-bottom: calc(var(--clip-skew) * -1);
  padding-bottom: calc(var(--section-pad-y) + var(--clip-skew));
}

.s-comparison .section-label {
  grid-column: 1 / 6;
}

.s-comparison .comp-wrap {
  grid-column: 1 / -1;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* ── SECTION: METHODS ───────────────────────────────────────── */
.s-methods {
  background: var(--surface-base);
  padding: calc(var(--section-pad-y) + var(--clip-skew)) 0 var(--section-pad-y);
}

/* Method 1 — text left, image right */
.method-1-content { grid-column: 1 / 8;  position: relative; z-index: var(--z-base); }
.method-1-visual  { grid-column: 8 / 13; position: relative; z-index: var(--z-base); }

/* Method 2 — image left, text right (reversed) */
.method-2-visual  { grid-column: 1 / 5;  position: relative; z-index: var(--z-base); }
.method-2-content { grid-column: 5 / 13; position: relative; z-index: var(--z-base); }

/* Method 3 — wider content, narrow right column */
.method-3-content { grid-column: 1 / 10; position: relative; z-index: var(--z-base); }
.method-3-visual  { grid-column: 10 / 13;position: relative; z-index: var(--z-base); align-self: start; }

/* ── METHOD BLOCKS ──────────────────────────────────────────── */
.method-block {
  background: var(--surface-raised);
  border: 1px solid var(--border-subtle);
  padding: var(--space-8);
  margin-top: var(--space-6);
}

.method-block--winner {
  border-color: var(--brand-primary);
  border-width: 2px;
}

/* ── SECTION: CTA ───────────────────────────────────────────── */
.s-cta {
  background: var(--surface-inverse);
  color: var(--text-inverse);
  padding: var(--section-pad-y) 0;
  position: relative;
}

.s-cta .cta-inner {
  grid-column: 2 / 12;
  text-align: center;
  position: relative;
  z-index: var(--z-base);
}

.s-cta--clipped-top {
  clip-path: polygon(0 var(--clip-skew), 100% 0, 100% 100%, 0 100%);
  padding-top: calc(var(--section-pad-y) + var(--clip-skew));
  margin-top: calc(var(--clip-skew) * -1);
}

.s-cta--clipped-both {
  clip-path: polygon(0 var(--clip-skew), 100% 0, 100% calc(100% - var(--clip-skew)), 0 100%);
  padding-top: calc(var(--section-pad-y) + var(--clip-skew));
  padding-bottom: calc(var(--section-pad-y) + var(--clip-skew));
  margin-top: calc(var(--clip-skew) * -1);
  margin-bottom: calc(var(--clip-skew) * -1);
}

/* ── SECTION: FEATURES + EXPERT ─────────────────────────────── */
.s-features {
  background: var(--surface-base);
  padding: calc(var(--section-pad-y) + var(--clip-skew)) 0 var(--section-pad-y);
}

.s-features .section-heading { grid-column: 1 / 7;  position: relative; z-index: var(--z-base); }
.s-features .features-list   { grid-column: 1 / 7;  position: relative; z-index: var(--z-base); }
.s-features .expert-block    { grid-column: 7 / 13; position: relative; z-index: var(--z-base); align-self: start; }
.s-features .ts-block        { grid-column: 1 / -1; position: relative; z-index: var(--z-base); }
.s-features .proof-block     { grid-column: 1 / -1; position: relative; z-index: var(--z-base); }

/* ── SECTION: TESTIMONIALS ──────────────────────────────────── */
.s-testimonials {
  background: var(--surface-raised);
  padding: var(--section-pad-y) 0;
  border-top: 1px solid var(--border-subtle);
}

.s-testimonials .section-label    { grid-column: 1 / 8; }
.s-testimonials .review-main-1    { grid-column: 1 / 9; }
.s-testimonials .review-main-2    { grid-column: 4 / 13; }
.s-testimonials .review-main-3    { grid-column: 2 / 11; }
.s-testimonials .mini-reviews     { grid-column: 1 / -1; }

/* ── SECTION: FAQ ───────────────────────────────────────────── */
.s-faq {
  background: var(--surface-base);
  padding: var(--section-pad-y) 0;
}

.s-faq .faq-inner {
  grid-column: 2 / 10;
  position: relative;
  z-index: var(--z-base);
}

/* ── SECTION: PRODUCT BOX ───────────────────────────────────── */
.s-product {
  background: var(--surface-raised);
  padding: var(--section-pad-y) 0;
  border-top: 1px solid var(--border-subtle);
}

.s-product .product-inner {
  grid-column: 3 / 11;
  position: relative;
  z-index: var(--z-base);
}

/* ── SECTION: POWER CTA ─────────────────────────────────────── */
.s-power-cta {
  background: var(--brand-primary);
  color: var(--text-inverse);
  padding: var(--section-pad-y) 0;
  position: relative;
  overflow: hidden;
}

/* Ghost graphic — decorative circle for depth */
.s-power-cta::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -15%;
  width: 70vw;
  height: 70vw;
  border: 1px solid rgba(200, 255, 0, 0.07);
  border-radius: 50%;
  pointer-events: none;
}

.s-power-cta::after {
  content: '';
  position: absolute;
  bottom: -25%;
  left: -10%;
  width: 50vw;
  height: 50vw;
  border: 1px solid rgba(200, 255, 0, 0.05);
  border-radius: 50%;
  pointer-events: none;
}

.s-power-cta .power-inner {
  grid-column: 2 / 12;
  text-align: center;
  position: relative;
  z-index: var(--z-base);
}

/* ── SECTION: FINALE / AUTHOR SIGN-OFF ──────────────────────── */
.s-finale {
  background: var(--surface-base);
  padding: var(--section-pad-y) 0;
  border-top: 2px solid var(--border-strong);
}

.s-finale .author-wrap { grid-column: 2 / 9; }
.s-finale .nudge-wrap  { grid-column: 9 / 13; align-self: start; padding-top: var(--space-6); }

/* ── FOOTER ─────────────────────────────────────────────────── */
.site-footer {
  background: var(--surface-inverse);
  color: var(--text-inverse);
  padding: var(--section-pad-y) 0 var(--space-16);
}

.footer-inner {
  grid-column: 1 / -1;
}

.footer-wordmark-row {
  margin-bottom: var(--space-12);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid rgba(232, 224, 240, 0.12);
}

.footer-links {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  flex-wrap: wrap;
}

.footer-links a {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  color: rgba(232, 224, 240, 0.5);
  transition: color var(--dur-fast);
}

.footer-links a:hover {
  color: var(--brand-secondary);
}

.footer-disclaimer {
  margin-top: var(--space-10);
  font-family: var(--font-display);
  font-size: var(--text-xs);
  color: rgba(232, 224, 240, 0.35);
  line-height: 1.65;
  max-width: 680px;
}

/* ── STICKY BAR ─────────────────────────────────────────────── */
.sticky-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--brand-primary);
  color: var(--text-inverse);
  padding: 12px var(--side-pad);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-5);
  flex-wrap: wrap;
  z-index: var(--z-sticky);
  box-shadow: 0 -4px 24px rgba(14, 3, 24, 0.3);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 500;
}

.sticky-bar a {
  background: var(--brand-secondary);
  color: var(--text-primary);
  font-weight: 700;
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 9px 22px;
  white-space: nowrap;
  transition: background var(--dur-fast), transform var(--dur-fast);
}

.sticky-bar a:hover {
  background: #d9ff26;
  transform: translateY(-1px);
}

/* ── URGENCY BOX ────────────────────────────────────────────── */
.urgency-box {
  background: var(--surface-raised);
  border: 2px solid var(--brand-primary);
  padding: var(--space-5) var(--space-6);
  margin: var(--space-8) 0;
  display: flex;
  align-items: center;
  gap: var(--space-5);
  flex-wrap: wrap;
}

.urg-text {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  flex: 1;
}

.countdown {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--brand-primary);
  letter-spacing: 0.06em;
  white-space: nowrap;
}

/* ── TESTSIEGER STRIP ───────────────────────────────────────── */
.ts-strip {
  background: var(--brand-primary);
  color: var(--text-inverse);
  padding: var(--space-6);
  margin: var(--space-8) 0;
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.ts-medal {
  background: #c9a84c;
  color: #1a1a1a;
  width: 82px;
  height: 82px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-family: var(--font-display);
  flex-shrink: 0;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
}

.ts-medal .tl { font-size: 7px; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; }
.ts-medal .ts { font-size: 11px; font-weight: 700; line-height: 1.2; margin: 2px 0; }
.ts-medal .to { font-size: 7px; opacity: .8; }

.ts-text h3 {
  font-family: var(--font-display);
  font-size: var(--text-h3);
  font-weight: 700;
  margin-bottom: var(--space-2);
  color: var(--text-inverse);
}

.ts-text p {
  font-size: var(--text-sm);
  opacity: .88;
  margin: 0;
  line-height: 1.55;
  font-family: var(--font-display);
}

/* ── MOBILE OVERRIDES ───────────────────────────────────────── */
@media (max-width: 900px) {
  .hero-content    { grid-column: 1 / -1; }
  .hero-visual     { grid-column: 1 / -1; }

  .s-intro .intro-body  { grid-column: 1 / -1; }
  .s-intro .intro-aside { grid-column: 1 / -1; }

  .method-1-content, .method-1-visual  { grid-column: 1 / -1; }
  .method-2-visual,  .method-2-content { grid-column: 1 / -1; }
  .method-3-content, .method-3-visual  { grid-column: 1 / -1; }

  .s-features .section-heading,
  .s-features .features-list,
  .s-features .expert-block    { grid-column: 1 / -1; }

  .s-testimonials .review-main-1,
  .s-testimonials .review-main-2,
  .s-testimonials .review-main-3 { grid-column: 1 / -1; }

  .s-cta .cta-inner    { grid-column: 1 / -1; }
  .s-faq .faq-inner    { grid-column: 1 / -1; }
  .s-product .product-inner  { grid-column: 1 / -1; }
  .s-power-cta .power-inner  { grid-column: 1 / -1; }
  .s-finale .author-wrap     { grid-column: 1 / -1; }
  .s-finale .nudge-wrap      { grid-column: 1 / -1; }
}

@media (max-width: 600px) {
  .s-comparison .comp-wrap { grid-column: 1 / -1; }
  .s-comparison .section-label { grid-column: 1 / -1; }
  .section-num { font-size: 60vw; }

  .s-hero {
    padding-top: calc(var(--space-16) + 48px);
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 3vw), 0 100%);
  }

  .s-comparison {
    clip-path: polygon(0 3vw, 100% 0, 100% calc(100% - 3vw), 0 100%);
  }

  .s-cta--clipped-top  { clip-path: polygon(0 3vw, 100% 0, 100% 100%, 0 100%); }
  .s-cta--clipped-both { clip-path: polygon(0 3vw, 100% 0, 100% calc(100% - 3vw), 0 100%); }

  .hero-visual .img-frame {
    height: 280px;
    clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%);
  }

  .main-nav__links { display: none; }

  .ts-strip { flex-direction: column; align-items: flex-start; }
}