/* swc-pages.css — Finology / stockworldcup.org
   Page-specific layouts: hero, CTA band, platform, methodology, pricing, etc. */

/* =========================================================
   INDEX HERO (dark-top)
   ========================================================= */
.swc-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--swc-bg-dark);
  position: relative;
  overflow: hidden;
  padding-top: 64px;
}

.swc-hero__inner {
  max-width: var(--swc-container);
  margin: 0 auto;
  padding: 80px clamp(16px, 4vw, 40px) 80px;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.swc-hero__content {
  max-width: 560px;
}

.swc-hero__eyebrow {
  font-family: var(--swc-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--swc-teal-aa-dark);
  margin-bottom: 16px;
}

.swc-hero__title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--swc-fg-dark-1);
  line-height: 1.15;
  margin-bottom: 20px;
}

.swc-hero__sub {
  font-size: 1.0625rem;
  color: var(--swc-fg-dark-2);
  line-height: 1.7;
  margin-bottom: 36px;
}

.swc-hero__actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.swc-hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* SVG equity chart container */
.swc-equity-chart {
  width: 100%;
  max-width: 500px;
}

@media (max-width: 900px) {
  .swc-hero__inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .swc-hero__visual {
    display: none;
  }
  .swc-hero {
    min-height: auto;
    padding-top: 64px;
  }
}

/* =========================================================
   CTA BAND (dark, with SVG lattice background)
   ========================================================= */
.swc-cta-band {
  background: var(--swc-bg-dark);
  padding: 88px 0;
  position: relative;
  overflow: hidden;
}

.swc-cta-band__bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.15;
}

.swc-cta-band__inner {
  position: relative;
  max-width: var(--swc-container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
  text-align: center;
}

.swc-cta-band__title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--swc-fg-dark-1);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.swc-cta-band__body {
  font-size: 1.0625rem;
  color: var(--swc-fg-dark-2);
  margin-bottom: 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* =========================================================
   PROBLEM STATEMENT (light bg, text-only density)
   ========================================================= */
.swc-problem__inner {
  max-width: var(--swc-container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 64px;
  align-items: start;
}

.swc-problem__sidebar {
  position: sticky;
  top: 80px;
}

.swc-problem__content p {
  font-size: 1rem;
  color: var(--swc-fg-light-1);
  line-height: 1.75;
  margin-bottom: 18px;
}

.swc-problem__content p:last-child {
  margin-bottom: 0;
}

@media (max-width: 900px) {
  .swc-problem__inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .swc-problem__sidebar {
    position: static;
  }
}

/* =========================================================
   SECTION HEADER (common pattern for headline + eyebrow)
   ========================================================= */
.swc-section-header {
  margin-bottom: 48px;
}

.swc-section-header--center {
  text-align: center;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.swc-section-header__title {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 600;
  color: var(--swc-fg-light-1);
  margin-bottom: 12px;
  letter-spacing: -0.01em;
}

/* Dark context override */
.swc-bg-dark .swc-section-header__title,
.swc-bg-dark-alt .swc-section-header__title {
  color: var(--swc-fg-dark-1);
}

.swc-section-header__sub {
  font-size: 1rem;
  line-height: 1.65;
  color: var(--swc-fg-light-2);
}

.swc-bg-dark .swc-section-header__sub,
.swc-bg-dark-alt .swc-section-header__sub {
  color: var(--swc-fg-dark-2);
}

/* =========================================================
   PLATFORM HERO (dark-top with visual stats row)
   ========================================================= */
.swc-platform-hero {
  padding: calc(64px + 80px) 0 72px;
  background: var(--swc-bg-dark);
  position: relative;
}

.swc-platform-hero__inner {
  max-width: var(--swc-container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.swc-platform-hero__content {
  max-width: 520px;
}

.swc-platform-hero__title {
  font-size: clamp(1.75rem, 3.5vw, 2.625rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--swc-fg-dark-1);
  margin-bottom: 18px;
}

.swc-platform-hero__sub {
  font-size: 1rem;
  color: var(--swc-fg-dark-2);
  line-height: 1.7;
}

.swc-platform-hero__visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Architecture data diagram stub */
.swc-platform-data-stub {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--swc-radius-lg);
  padding: 32px 28px;
  width: 100%;
}

.swc-platform-data-stub__row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.swc-platform-data-stub__row:last-child {
  border-bottom: none;
}

.swc-platform-data-stub__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.swc-platform-data-stub__dot--green { background: var(--swc-green); }
.swc-platform-data-stub__dot--teal { background: var(--swc-teal); }
.swc-platform-data-stub__dot--amber { background: var(--swc-amber); }

.swc-platform-data-stub__key {
  font-family: var(--swc-mono);
  font-size: 0.8125rem;
  color: var(--swc-fg-dark-2);
  flex: 1;
}

.swc-platform-data-stub__val {
  font-family: var(--swc-mono);
  font-size: 0.8125rem;
  color: var(--swc-teal-aa-dark);
  text-align: right;
}

@media (max-width: 900px) {
  .swc-platform-hero__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* =========================================================
   METHODOLOGY PAGE
   ========================================================= */
.swc-methodology-section {
  padding: var(--swc-section-y) 0;
}

.swc-methodology-section__inner {
  max-width: var(--swc-container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
}

/* Limitations section — slightly emphasised */
.swc-limitations-alert {
  background: #fffbeb;
  border: 1px solid #f6ad55;
  border-left: 4px solid #f6ad55;
  border-radius: var(--swc-radius);
  padding: 20px 24px;
  margin-top: 20px;
}

.swc-limitations-alert__title {
  font-family: var(--swc-mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #b7791f;
  margin-bottom: 8px;
}

.swc-limitations-alert ul {
  list-style: disc;
  padding-left: 20px;
}

.swc-limitations-alert li {
  font-size: 0.9375rem;
  color: var(--swc-fg-light-1);
  line-height: 1.65;
  margin-bottom: 6px;
}

/* =========================================================
   LOGIN / AUTH PAGES
   ========================================================= */
.swc-auth-success {
  display: none;
  text-align: center;
  padding: 28px 0;
}

.swc-auth-success__icon {
  font-size: 2rem;
  color: var(--swc-green);
  margin-bottom: 12px;
}

.swc-auth-success__title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--swc-fg-dark-1);
  margin-bottom: 8px;
}
body.swc-page--light-top .swc-auth-success__title {
  color: var(--swc-fg-light-1);
}

.swc-auth-success__body {
  font-size: 0.875rem;
  color: var(--swc-fg-dark-2);
}
body.swc-page--light-top .swc-auth-success__body {
  color: var(--swc-fg-light-2);
}

/* =========================================================
   PRICING CTA BAND (dark)
   ========================================================= */
.swc-pricing-cta {
  background: var(--swc-bg-dark);
  padding: 72px 0;
}

.swc-pricing-cta__inner {
  max-width: var(--swc-container);
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px);
  text-align: center;
}

.swc-pricing-cta__title {
  font-size: clamp(1.375rem, 2.5vw, 2rem);
  font-weight: 600;
  color: var(--swc-fg-dark-1);
  margin-bottom: 12px;
}

.swc-pricing-cta__sub {
  font-size: 1rem;
  color: var(--swc-fg-dark-2);
  margin-bottom: 28px;
}

/* =========================================================
   ABOUT HERO + FOUNDER SECTION
   ========================================================= */
.swc-about-founder {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.swc-about-founder__text h2 {
  font-size: clamp(1.25rem, 2vw, 1.625rem);
  font-weight: 600;
  color: var(--swc-fg-light-1);
  margin-bottom: 20px;
}

.swc-about-founder__text p {
  font-size: 0.9375rem;
  color: var(--swc-fg-light-2);
  line-height: 1.75;
  margin-bottom: 16px;
}

.swc-about-founder__img {
  width: 100%;
  border-radius: var(--swc-radius);
  box-shadow: 0 4px 24px rgba(0,0,0,0.1);
}

@media (max-width: 900px) {
  .swc-about-founder {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* =========================================================
   CONTACT FORM LAYOUT
   ========================================================= */
.swc-contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: start;
}

@media (max-width: 900px) {
  .swc-contact-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* =========================================================
   FADE-IN ANIMATION (with failsafe)
   ========================================================= */
.fade-in {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Failsafe: force visible after 1.2s regardless of IntersectionObserver */
@keyframes swc-force-visible {
  to { opacity: 1; transform: translateY(0); }
}

.fade-in {
  animation: swc-force-visible 0.01s forwards;
  animation-delay: 1.2s;
  animation-fill-mode: forwards;
}

/* =========================================================
   RESPONSIVE PADDING FOR DARK-TOP PAGES (hero offset)
   ========================================================= */
body.swc-page--dark-top main > *:first-child {
  /* nav height offset already in hero / platform-hero styles */
}