/* ============================================================
   QHHT Los Angeles — stylesheet
   System fonts only (zero font requests) for maximum speed.
   ============================================================ */

:root {
  /* Palette — calm & ethereal indigo/violet */
  --ink: #241b3a;
  --ink-soft: #4b4166;
  --ink-faint: #786f96;
  --bg: #faf8fc;
  --bg-alt: #f1ecfa;
  --card: #ffffff;
  --line: #e4dcf3;

  --primary: #5b3fa0;
  --primary-dark: #3b2766;
  --primary-darker: #241549;
  --accent: #8e7cc3;
  --gold: #c9a66b;

  --hero-from: #1b1240;
  --hero-via: #3a2364;
  --hero-to: #5b3fa0;

  --font-serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, "Times New Roman", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 20px 50px -20px rgba(36, 27, 58, 0.25);
  --shadow-sm: 0 8px 24px -12px rgba(36, 27, 58, 0.2);

  --container: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img,
svg {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-serif);
  color: var(--primary-darker);
  line-height: 1.15;
  margin: 0 0 0.6em;
  font-weight: 500;
  letter-spacing: 0.01em;
}

p {
  margin: 0 0 1em;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--primary);
  color: #fff;
  padding: 12px 20px;
  border-radius: 0 0 8px 0;
  z-index: 1000;
}

.skip-link:focus {
  left: 0;
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 999px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  box-shadow: 0 14px 30px -10px rgba(91, 63, 160, 0.55);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.18);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--accent);
}

.btn-outline:hover {
  background: var(--bg-alt);
}

/* ---------- Header ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250, 248, 252, 0.85);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-mark {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text strong {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--primary-darker);
}

.brand-text span {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink-soft);
  position: relative;
  padding-bottom: 4px;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--primary);
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  cursor: pointer;
}

.nav-toggle svg {
  width: 22px;
  height: 22px;
  color: var(--primary-darker);
}

@media (max-width: 780px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav {
    position: fixed;
    inset: 0 0 auto auto;
    top: 68px;
    right: 0;
    width: min(320px, 85vw);
    height: calc(100vh - 68px);
    background: var(--card);
    flex-direction: column;
    align-items: flex-start;
    padding: 28px 24px;
    box-shadow: var(--shadow);
    transform: translateX(100%);
    transition: transform 0.25s ease;
  }

  .nav.is-open {
    transform: translateX(0);
  }

  .nav-links {
    flex-direction: column;
    gap: 20px;
  }

  .nav .btn {
    margin-top: 24px;
    width: 100%;
  }
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse 120% 90% at 20% -10%, var(--hero-to) 0%, transparent 55%),
    linear-gradient(160deg, var(--hero-from) 0%, var(--hero-via) 55%, var(--hero-to) 130%);
  color: #f4f0fb;
  padding-block: 96px 120px;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.35;
  pointer-events: none;
}

.hero::before {
  width: 420px;
  height: 420px;
  background: var(--gold);
  top: -140px;
  right: -100px;
  opacity: 0.18;
}

.hero::after {
  width: 360px;
  height: 360px;
  background: var(--accent);
  bottom: -160px;
  left: -80px;
  opacity: 0.25;
}

.hero .container {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero .container {
    grid-template-columns: 1fr;
  }
  .hero-art {
    order: -1;
    max-width: 260px;
    margin-inline: auto;
  }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 700;
  margin-bottom: 18px;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--gold);
}

.hero h1 {
  color: #fff;
  font-size: clamp(2.2rem, 4.4vw, 3.4rem);
  max-width: 16ch;
}

.hero p.lead {
  font-size: 1.15rem;
  color: #d9d2ec;
  max-width: 46ch;
  margin-bottom: 32px;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.hero-note {
  margin-top: 28px;
  font-size: 0.85rem;
  color: #b6adcf;
}

.hero-art {
  width: 100%;
  height: auto;
}

/* ---------- Section basics ---------- */

section {
  padding-block: 88px;
}

.section-alt {
  background: var(--bg-alt);
}

.section-head {
  max-width: 640px;
  margin-inline: auto;
  text-align: center;
  margin-bottom: 56px;
}

.section-head .eyebrow {
  color: var(--primary);
  justify-content: center;
}

.section-head .eyebrow::before {
  background: var(--primary);
}

.section-head h2 {
  font-size: clamp(1.7rem, 3vw, 2.3rem);
}

.section-head p {
  color: var(--ink-soft);
}

/* ---------- Intro / trust strip ---------- */

.intro {
  padding-block: 64px 0;
}

.intro .container {
  max-width: 780px;
  text-align: center;
}

.intro p {
  font-size: 1.1rem;
  color: var(--ink-soft);
}

/* ---------- Cards / grids ---------- */

.grid {
  display: grid;
  gap: 28px;
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 980px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .grid-4,
  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 26px;
  box-shadow: var(--shadow-sm);
}

.step-card {
  position: relative;
  padding-top: 44px;
}

.step-num {
  position: absolute;
  top: -18px;
  left: 26px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 700;
  box-shadow: var(--shadow-sm);
}

.icon-badge {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  color: var(--primary);
}

.icon-badge svg {
  width: 24px;
  height: 24px;
}

.card h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.card p {
  color: var(--ink-soft);
  font-size: 0.96rem;
  margin-bottom: 0;
}

/* ---------- Benefits list ---------- */

.benefits {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

@media (max-width: 640px) {
  .benefits {
    grid-template-columns: 1fr;
  }
}

.benefits li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  font-size: 0.97rem;
  color: var(--ink-soft);
}

.benefits svg {
  width: 20px;
  height: 20px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ---------- About / practitioner ---------- */

.about {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 56px;
  align-items: center;
}

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

.portrait-frame {
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--hero-from), var(--primary) 70%);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.portrait-frame svg {
  width: 55%;
  color: rgba(255, 255, 255, 0.85);
}

.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 22%;
  border-radius: inherit;
}

.placeholder-tag {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: var(--bg-alt);
  color: var(--primary);
  border: 1px dashed var(--accent);
  padding: 3px 10px;
  border-radius: 6px;
  font-weight: 700;
  vertical-align: middle;
  margin-left: 8px;
}

.about-credentials {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.about-credentials li {
  display: flex;
  gap: 10px;
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.about-credentials svg {
  width: 18px;
  height: 18px;
  color: var(--gold);
  flex-shrink: 0;
  margin-top: 3px;
}

/* ---------- FAQ ---------- */

.faq {
  max-width: 800px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq details {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 4px 22px;
}

.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 18px 0;
  font-weight: 600;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  color: var(--primary-darker);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary .chev {
  width: 20px;
  height: 20px;
  color: var(--primary);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.faq details[open] summary .chev {
  transform: rotate(180deg);
}

.faq p {
  color: var(--ink-soft);
  padding-bottom: 20px;
  margin: 0;
}

/* ---------- CTA banner ---------- */

.cta-banner {
  background: linear-gradient(135deg, var(--primary-dark), var(--hero-from));
  color: #fff;
  border-radius: 24px;
  padding: 56px 40px;
  text-align: center;
  max-width: var(--container);
  margin-inline: auto;
}

.cta-banner h2 {
  color: #fff;
}

.cta-banner p {
  color: #d9d2ec;
  max-width: 50ch;
  margin-inline: auto;
  margin-bottom: 28px;
}

.cta-banner .hero-ctas {
  justify-content: center;
}

/* ---------- Contact ---------- */

.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

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

.contact-list {
  list-style: none;
  padding: 0;
  margin: 28px 0 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.contact-list .icon-badge {
  margin-bottom: 0;
}

.contact-list a {
  text-decoration: none;
  color: var(--primary);
  font-weight: 600;
}

.contact-list a:hover {
  text-decoration: underline;
}

.contact-list span.label {
  display: block;
  font-size: 0.8rem;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 2px;
}

.disclaimer {
  font-size: 0.85rem;
  color: var(--ink-faint);
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  padding: 20px 22px;
  margin-top: 32px;
}

/* ---------- Footer ---------- */

.site-footer {
  background: var(--primary-darker);
  color: #cabfe6;
  padding-block: 56px 32px;
  font-size: 0.9rem;
}

.footer-top {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 32px;
  margin-bottom: 32px;
}

.footer-brand strong {
  font-family: var(--font-serif);
  color: #fff;
  font-size: 1.2rem;
  display: block;
  margin-bottom: 8px;
}

.footer-links {
  display: flex;
  gap: 28px;
  list-style: none;
  padding: 0;
  margin: 0;
  flex-wrap: wrap;
}

.footer-links a {
  text-decoration: none;
  color: #cabfe6;
}

.footer-links a:hover {
  color: #fff;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  color: #9a8dc0;
  font-size: 0.82rem;
}

/* ---------- Article (What is QHHT page) ---------- */

.article-hero {
  padding-block: 72px 40px;
}

.article-hero .container {
  max-width: 780px;
}

.breadcrumbs {
  font-size: 0.85rem;
  color: var(--ink-faint);
  margin-bottom: 18px;
}

.breadcrumbs a {
  color: var(--primary);
  text-decoration: none;
}

.article {
  max-width: 720px;
  margin-inline: auto;
  padding-block: 0 40px;
}

.article h2 {
  font-size: 1.5rem;
  margin-top: 2.2em;
}

.article h3 {
  font-size: 1.15rem;
  margin-top: 1.6em;
}

.article p,
.article li {
  color: var(--ink-soft);
  font-size: 1.03rem;
}

.article ul,
.article ol {
  padding-left: 1.3em;
}

.article blockquote {
  border-left: 3px solid var(--accent);
  margin: 2em 0;
  padding: 4px 0 4px 22px;
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--primary-darker);
  font-size: 1.1rem;
}

.toc {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 22px 26px;
  margin: 32px 0 8px;
}

.toc p {
  margin: 0 0 10px;
  font-weight: 700;
  color: var(--primary-darker);
  font-family: var(--font-serif);
}

.toc ol {
  margin: 0;
  padding-left: 1.2em;
}

.toc a {
  text-decoration: none;
  color: var(--primary);
}

.toc a:hover {
  text-decoration: underline;
}