/* =============================================================
   Maulik Vora — maulikvora.com
   Static site. No build step. Mobile-first CSS.
   ============================================================= */

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body, h1, h2, h3, h4, p, figure, blockquote, dl, dd, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, textarea { font: inherit; color: inherit; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* ---------- Design tokens ---------- */
:root {
  /* Colors — light. Accent values are pulled directly from zluck.com's
     own CSS (--primary-color / --secondary-color) to keep the two sites
     visually related. */
  --color-bg: #FFFFFF;
  --color-surface: #F5F5F5;
  --color-text: #1A1A1A;
  --color-muted: #666666;
  --color-border: #D8D8D8;
  --color-accent: #CF2E2E;
  --color-accent-dark: #A62323;
  --color-accent-soft: #FFBDBD;

  /* Colors — dark sections (zluck.com's own near-black theme) */
  --color-dark-bg: #000000;
  --color-dark-surface: #111111;
  --color-dark-text: #FFFFFF;
  --color-dark-muted: #ABABAB;
  --color-dark-border: #333333;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --fs-h1: clamp(2.1rem, 5vw + 1rem, 3.75rem);
  --fs-h2: clamp(1.75rem, 3vw + 1rem, 2.5rem);
  --fs-h3: clamp(1.25rem, 1.2vw + 1rem, 1.5rem);
  --fs-lede: clamp(1.05rem, 0.5vw + 1rem, 1.2rem);
  --fs-body: 1rem;
  --fs-small: 0.875rem;
  --lh-heading: 1.15;
  --lh-body: 1.7;

  /* Spacing scale */
  --space-3xs: 0.25rem;
  --space-2xs: 0.5rem;
  --space-xs: 0.75rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Layout */
  --container-width: 1180px;
  --container-padding: 1.25rem;

  /* Misc */
  --radius-sm: 6px;
  --radius-md: 10px;
  --shadow-sm: 0 1px 3px rgba(23, 24, 28, 0.06), 0 1px 2px rgba(23, 24, 28, 0.04);
  --shadow-md: 0 12px 32px rgba(23, 24, 28, 0.08);
  --duration-fast: 150ms;
  --duration-base: 300ms;
  --duration-slow: 600ms;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Base ---------- */
body {
  font-family: var(--font-sans);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-weight: 700;
  line-height: var(--lh-heading);
  letter-spacing: -0.01em;
}
h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

.container {
  width: 100%;
  max-width: var(--container-width);
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

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

.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-sm);
  background: var(--color-accent);
  color: #fff;
  padding: var(--space-2xs) var(--space-sm);
  border-radius: var(--radius-sm);
  z-index: 1000;
  transition: top var(--duration-fast) var(--ease);
}
.skip-link:focus { top: var(--space-sm); }

:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* ---------- Reusable text patterns ---------- */
.eyebrow {
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-2xs);
}

.lede {
  font-size: var(--fs-lede);
  color: var(--color-text);
  font-weight: 500;
}

.prose p, .section__body p { margin-bottom: var(--space-sm); color: var(--color-text); }
.prose p:last-child, .section__body p:last-child { margin-bottom: 0; }
.section__body .lede { margin-bottom: var(--space-sm); }
.section__body h3 { margin-top: var(--space-lg); margin-bottom: var(--space-2xs); }
.section__body p a {
  color: var(--color-accent);
  text-decoration: underline;
  text-decoration-color: var(--color-accent-soft);
  text-underline-offset: 2px;
}
.section__body p a:hover { text-decoration-color: currentColor; }

.pull-quote {
  font-size: clamp(1.15rem, 1.4vw + 1rem, 1.5rem);
  font-weight: 600;
  line-height: 1.4;
  color: var(--color-text);
  border-left: 3px solid var(--color-accent);
  padding-left: var(--space-md);
  margin-block: var(--space-lg) !important;
}
.pull-quote--center {
  border-left: none;
  border-top: 3px solid var(--color-accent);
  padding-left: 0;
  padding-top: var(--space-md);
  text-align: center;
  max-width: 46rem;
  margin-inline: auto;
}

.check-list, .tag-list {
  display: grid;
  gap: var(--space-2xs);
  margin-block: var(--space-sm);
}
.check-list li {
  position: relative;
  padding-left: var(--space-md);
  color: var(--color-text);
}
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
}

.question-list {
  display: grid;
  gap: var(--space-sm);
  margin-block: var(--space-lg);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-surface);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.question-list li {
  position: relative;
  padding-left: var(--space-md);
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-text);
}
.question-list li::before {
  content: "\2192";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
}
.tag-list li {
  font-size: var(--fs-small);
  padding: var(--space-3xs) var(--space-sm);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-muted);
  background: var(--color-surface);
}

.process-line {
  display: grid;
  gap: var(--space-2xs);
  margin-block: var(--space-md);
  counter-reset: step;
}
.process-line li {
  counter-increment: step;
  padding-left: var(--space-lg);
  position: relative;
  font-weight: 600;
}
.process-line li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: -0.1em;
  width: 1.75rem; height: 1.75rem;
  border-radius: 50%;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--fs-small);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3xs);
  font-weight: 600;
  color: var(--color-accent);
  border-bottom: 1px solid transparent;
  transition: border-color var(--duration-fast) var(--ease);
}
.link-arrow::after { content: "\2192"; }
.link-arrow:hover { border-color: var(--color-accent); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: var(--fs-body);
  border: 1px solid transparent;
  transition: transform var(--duration-fast) var(--ease), background var(--duration-fast) var(--ease), border-color var(--duration-fast) var(--ease), color var(--duration-fast) var(--ease);
  min-height: 48px;
}
.btn--primary { background: var(--color-accent); color: #fff; }
.btn--primary:hover { background: var(--color-accent-dark); }
.btn--ghost { border-color: var(--color-border); color: var(--color-text); }
.btn--ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn--on-dark.btn--ghost { border-color: var(--color-dark-border); color: var(--color-dark-text); }
.btn--on-dark.btn--ghost:hover { border-color: var(--color-accent); color: #fff; }
.btn--small { padding: 0.55rem 1.1rem; min-height: 40px; font-size: var(--fs-small); }
.btn--full { width: 100%; }
.btn:active { transform: translateY(1px); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--duration-base) var(--ease), box-shadow var(--duration-base) var(--ease);
}
.site-header.is-scrolled {
  border-color: var(--color-border);
  box-shadow: var(--shadow-sm);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-sm);
  gap: var(--space-md);
}

.wordmark {
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}

.nav { display: none; }
.nav__list { display: flex; gap: var(--space-lg); }
.nav__link {
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--color-muted);
  padding-block: var(--space-2xs);
  border-bottom: 2px solid transparent;
  transition: color var(--duration-fast) var(--ease), border-color var(--duration-fast) var(--ease);
}
.nav__link:hover { color: var(--color-text); }
.nav__link.is-active { color: var(--color-accent); border-color: var(--color-accent); }

.nav__cta { display: none; }

.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px; height: 44px;
  padding: var(--space-2xs);
}
.nav-toggle__bar {
  width: 100%;
  height: 2px;
  background: var(--color-text);
  transition: transform var(--duration-base) var(--ease), opacity var(--duration-base) var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav.is-open {
  display: block;
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
}
.nav.is-open .nav__list {
  flex-direction: column;
  gap: 0;
  padding: var(--space-sm) var(--container-padding) var(--space-md);
}
.nav.is-open .nav__link {
  display: block;
  padding-block: var(--space-sm);
  border-bottom: 1px solid var(--color-border);
}

@media (min-width: 900px) {
  .nav { display: block; }
  .nav__cta { display: inline-flex; }
  .nav-toggle { display: none; }
  .nav.is-open { position: static; background: none; border: 0; box-shadow: none; }
}

/* ---------- Section scaffolding ---------- */
.section { padding-block: var(--space-2xl); }
.section--surface { background: var(--color-surface); }
.section--dark {
  background: var(--color-dark-bg);
  color: var(--color-dark-text);
}
.section--dark .eyebrow { color: var(--color-accent); }
.section--dark h2, .section--dark p, .section--dark dt { color: var(--color-dark-text); }
.section--dark .lede { color: var(--color-dark-text); }

.section__header { margin-bottom: var(--space-lg); max-width: 40rem; }
.section__header--center { margin-inline: auto; text-align: center; }

.section__grid { display: grid; gap: var(--space-lg); }
.section__grid--reverse { direction: rtl; }
.section__grid--reverse > * { direction: ltr; }

@media (min-width: 860px) {
  .section__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    align-items: start;
    gap: var(--space-2xl);
  }
  /* Direct-child only: sections that pair header+body directly get a sticky header.
     Sections with a media column (header+body wrapped in .section__text) opt out. */
  .section__grid > .section__header { position: sticky; top: 6rem; margin-bottom: 0; }
}

.section__body--narrow { max-width: 42rem; margin-inline: auto; }

/* Text + photo sections (community, values): header and body stay grouped
   in one column so they scroll together beside the photo, instead of the photo's
   height pushing a gap between them. */
.section__text { display: grid; gap: var(--space-lg); align-content: start; }

@media (min-width: 860px) {
  .section__media { position: sticky; top: 6rem; }
}

/* ---------- Photo component ---------- */
.photo { border-radius: var(--radius-md); overflow: hidden; }
.photo picture { display: block; width: 100%; height: 100%; }
.photo img { width: 100%; height: 100%; object-fit: cover; }
.photo__placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  width: 100%;
  height: 100%;
  min-height: 220px;
  background: var(--color-accent-soft);
  border: 1px dashed var(--color-accent);
  color: var(--color-accent-dark);
  text-align: center;
  padding: var(--space-lg);
}
.photo__icon { width: 36px; height: 36px; color: var(--color-accent); }
.photo__label { font-size: var(--fs-small); font-weight: 500; }
.photo__label span { display: block; font-weight: 400; font-family: monospace; opacity: 0.75; margin-top: var(--space-3xs); font-size: 0.75rem; }

.photo--portrait { aspect-ratio: 4 / 5; }
.photo--wide { aspect-ratio: 16 / 10; }

/* ---------- Hero ---------- */
.hero { padding-block: var(--space-xl) var(--space-2xl); }
.hero__inner {
  display: grid;
  gap: var(--space-xl);
}
.hero__title { margin-block: var(--space-sm) var(--space-md); }
.hero__subtitle {
  font-size: var(--fs-lede);
  color: var(--color-muted);
  max-width: 38rem;
  margin-bottom: var(--space-lg);
}
.hero__cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}
@media (min-width: 860px) {
  .hero__inner {
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
  }
}

/* ---------- Services (Zluck) ---------- */
.service-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: 1fr;
  margin-bottom: var(--space-xl);
}
@media (min-width: 640px) {
  .service-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .service-grid { grid-template-columns: repeat(3, 1fr); }
}
.service-card {
  position: relative;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md) var(--space-md);
  overflow: hidden;
  transition: border-color var(--duration-base) var(--ease), transform var(--duration-base) var(--ease), box-shadow var(--duration-base) var(--ease);
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-base) var(--ease);
}
.service-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-3px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.06);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card__index {
  display: block;
  font-size: var(--fs-small);
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}
.service-card h3 { margin-bottom: var(--space-2xs); font-size: 1.1rem; }
.service-card p { color: var(--color-muted); font-size: var(--fs-small); margin: 0; }

/* ---------- Testimonials ---------- */
.testimonial-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: 1fr;
  margin-top: var(--space-xl);
}
@media (min-width: 640px) {
  .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
  .testimonial-grid { grid-template-columns: repeat(3, 1fr); }
}
.testimonial-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-lg) var(--space-md) var(--space-md);
  display: grid;
  gap: var(--space-md);
  transition: border-color var(--duration-base) var(--ease), transform var(--duration-base) var(--ease), box-shadow var(--duration-base) var(--ease);
}
.testimonial-card:hover {
  border-color: var(--color-accent);
  transform: translateY(-3px);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.06);
}
.testimonial-card blockquote {
  font-size: 1.05rem;
  line-height: 1.5;
  color: var(--color-text);
}
.testimonial-card figcaption { display: grid; gap: 0.15rem; }
.testimonial-card__name { font-weight: 700; }
.testimonial-card__role { color: var(--color-muted); font-size: var(--fs-small); }
.testimonial-card__source { color: var(--color-accent); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.02em; }

.section__footnote { text-align: center; margin-top: var(--space-xl); }

/* ---------- Numbers ---------- */
.stats-grid {
  display: grid;
  gap: var(--space-lg) var(--space-md);
  grid-template-columns: repeat(2, 1fr);
}
.stat dt {
  font-size: clamp(2rem, 3vw + 1rem, 2.75rem);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
}
.stat dd { color: var(--color-dark-muted); margin-top: var(--space-3xs); font-size: var(--fs-small); }

@media (min-width: 700px) {
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ---------- Profiles ---------- */
.profile-grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.profile-card a {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
  height: 100%;
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  transition: border-color var(--duration-base) var(--ease), transform var(--duration-base) var(--ease);
}
.profile-card a:hover { border-color: var(--color-accent); transform: translateY(-2px); }
.profile-card__icon { width: 26px; height: 26px; color: var(--color-accent); margin-bottom: var(--space-2xs); }
.profile-card__name { font-weight: 700; }
.profile-card__desc { font-size: var(--fs-small); color: var(--color-muted); }

/* ---------- Values ---------- */
.value-list {
  display: grid;
  gap: var(--space-md);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-md);
  margin-top: var(--space-md);
}
.value-item {
  display: grid;
  gap: var(--space-3xs);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
}
.value-item:last-child { border-bottom: none; padding-bottom: 0; }
.value-item dt { font-weight: 700; font-size: 1.05rem; }
.value-item dd { color: var(--color-muted); }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  gap: var(--space-xl);
  margin-top: var(--space-xl);
}
.contact-info .check-list li { color: var(--color-dark-text); }
.contact-info .check-list li::before { background: var(--color-accent); }
.contact-info p { color: var(--color-dark-muted); }
.contact-info .lede { color: var(--color-dark-text); }
.contact-info .btn { margin-top: var(--space-md); }

.contact-cta {
  background: var(--color-dark-surface);
  border: 1px solid var(--color-dark-border);
  border-radius: var(--radius-md);
  padding: var(--space-xl) var(--space-lg);
  display: grid;
  gap: var(--space-sm);
  align-content: center;
  text-align: center;
}
.contact-cta h3 { color: var(--color-dark-text); font-size: 1.3rem; }
.contact-cta p { color: var(--color-dark-muted); margin-bottom: var(--space-xs); }

.contact-elsewhere { margin-top: var(--space-2xl); }

@media (min-width: 860px) {
  .contact-grid { grid-template-columns: 1fr 1.1fr; align-items: start; }
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-dark-bg);
  color: var(--color-dark-muted);
}
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-md);
  padding-block: var(--space-xl);
}
.footer__name { font-size: 1.4rem; font-weight: 700; color: var(--color-dark-text); }
.footer__title { color: var(--color-accent); font-weight: 600; margin-top: var(--space-3xs); }
.footer__tagline { margin-top: var(--space-sm); color: var(--color-dark-text); }
.footer__desc { margin-top: var(--space-2xs); max-width: 32rem; }
.footer__copyright { font-size: 0.8rem; }

/* ---------- Scroll reveal ---------- */
/* Only hides content once .js confirms JavaScript ran; no-js/failed-JS visitors see everything immediately. */
.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--duration-slow) var(--ease), transform var(--duration-slow) var(--ease);
}
.js .reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
}

.no-js .nav { display: block; position: static; }
.no-js .nav-toggle { display: none; }