/* ══════════════════════════════════════════════════════════
   Paul Fiszman, LMSW — Practice Website
   Design system ported from the Genspark Design handoff.
   ══════════════════════════════════════════════════════════ */

/* ─── design tokens ──────────────────────────────────────── */
:root {
  --cream: #f3ede2;      /* page ground */
  --cream-2: #ebe3d3;    /* muted card / tag ground */
  --paper: #fbf7ef;      /* lifted card / alt section ground */
  --ink: #1c1a17;        /* primary type + dark contact section */
  --ink-2: #47433c;      /* body copy */
  --ink-3: #7a736a;      /* meta / muted labels */
  --sage: #8b9e92;       /* accent (chip, dot, pull-quote rule) */
  --sage-deep: #6b7d71;  /* italic accent for emphasized words */
  --clay: #b8836a;       /* reserved warm accent */
  --rule: rgba(28, 26, 23, 0.14);
  --rule-soft: rgba(28, 26, 23, 0.08);

  --serif: "Fraunces", ui-serif, Georgia, serif;
  --sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;

  --page-x: clamp(20px, 5vw, 88px);
  --max-w: 1360px;
}

/* ─── base ───────────────────────────────────────────────── */
* { box-sizing: border-box; }

html,
body { margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv11";
}

::selection {
  background: var(--sage);
  color: var(--paper);
}

a { color: inherit; }

/* Reset UA margins on semantic wrappers used for layout */
figure,
blockquote,
dl,
dd { margin: 0; }

img {
  display: block;
  max-width: 100%;
  height: auto;
}

:focus-visible {
  outline: 2px solid var(--sage-deep);
  outline-offset: 3px;
  border-radius: 2px;
}

.visually-hidden {
  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;
  left: 16px;
  top: -60px;
  z-index: 100;
  background: var(--ink);
  color: var(--paper);
  padding: 12px 20px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  transition: top 200ms ease;
}

.skip-link:focus { top: 16px; }

/* ─── layout scaffolding ─────────────────────────────────── */
.shell {
  max-width: var(--max-w);
  margin: 0 auto;
  padding-left: var(--page-x);
  padding-right: var(--page-x);
}

/* ─── nav ────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--cream) 88%, transparent);
  backdrop-filter: blur(14px) saturate(1.05);
  -webkit-backdrop-filter: blur(14px) saturate(1.05);
  border-bottom: 1px solid var(--rule-soft);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
}

.brand {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 20px;
  letter-spacing: -0.01em;
  display: flex;
  align-items: baseline;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.brand small {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}

.nav-links {
  display: flex;
  gap: clamp(20px, 3vw, 40px);
  align-items: center;
}

.nav-links a {
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-2);
  position: relative;
  padding: 6px 0;
  transition: color 200ms;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 300ms ease;
}

.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 500;
  padding: 10px 18px;
  border: 1px solid var(--ink);
  border-radius: 999px;
  text-decoration: none;
  color: var(--ink);
  white-space: nowrap;
  transition: background 200ms, color 200ms;
}

.nav-cta:hover {
  background: var(--ink);
  color: var(--paper);
}

.nav-cta::after { display: none !important; }

@media (max-width: 780px) {
  .nav-links .link-hide { display: none; }
}

/* ─── hero ───────────────────────────────────────────────── */
.hero { padding: clamp(60px, 10vw, 130px) 0 clamp(60px, 8vw, 100px); }

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: center;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}

.eyebrow {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--sage-deep);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--sage-deep);
  display: inline-block;
  flex: none;
}

.hero h1 {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(52px, 8vw, 108px);
  line-height: 0.98;
  letter-spacing: -0.025em;
  margin: 22px 0 0;
  color: var(--ink);
  font-variation-settings: "opsz" 144, "SOFT" 50;
}

.hero h1 em {
  font-style: italic;
  font-weight: 300;
  color: var(--sage-deep);
  font-variation-settings: "opsz" 144, "SOFT" 100;
}

.hero-sub {
  margin-top: 32px;
  max-width: 46ch;
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink-2);
}

.hero-meta {
  margin-top: 40px;
  display: flex;
  gap: 28px;
  align-items: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 26px;
  background: var(--ink);
  color: var(--paper);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  border-radius: 999px;
  transition: transform 200ms, background 200ms;
  letter-spacing: 0.01em;
}

.btn:hover {
  background: var(--ink-2);
  transform: translateY(-1px);
}

.btn .arrow {
  display: inline-block;
  transition: transform 250ms;
}

.btn:hover .arrow { transform: translateX(3px); }

.btn-quiet {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  text-decoration: none;
  color: var(--ink-2);
  padding: 15px 4px;
  border-bottom: 1px solid transparent;
  transition: border-color 200ms, color 200ms;
}

.btn-quiet:hover {
  color: var(--ink);
  border-color: var(--ink);
}

.hero-image {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 4px;
  background: var(--cream-2);
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.95) contrast(1.02);
}

.hero-image::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 120px rgba(28, 26, 23, 0.08);
  pointer-events: none;
}

.hero-image-caption {
  position: absolute;
  left: 20px;
  bottom: 20px;
  color: var(--paper);
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
  letter-spacing: 0.01em;
  max-width: 220px;
  line-height: 1.4;
}

/* ─── credentials strip ──────────────────────────────────── */
.cred-strip {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 28px 0;
  margin-top: clamp(40px, 6vw, 70px);
}

.cred-strip-inner {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-2);
  font-weight: 500;
  margin: 0;
  padding: 0;
  list-style: none;
}

.cred-strip-inner li {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.cred-strip-inner li::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--sage-deep);
  display: inline-block;
  flex: none;
}

/* ─── section chrome ─────────────────────────────────────── */
.section {
  padding: clamp(80px, 12vw, 160px) 0;
  position: relative;
}

.section + .section,
.hero + .section { border-top: 1px solid var(--rule-soft); }

.sec-label {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--sage-deep);
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}

.sec-label::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--sage-deep);
  flex: none;
}

.sec-title {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(38px, 5.5vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.022em;
  margin: 0 0 40px;
  max-width: 18ch;
  color: var(--ink);
}

.sec-title em {
  font-style: italic;
  color: var(--sage-deep);
  font-weight: 300;
}

/* ─── about ──────────────────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.2fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}

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

.about-portrait {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: 4px;
  background: var(--cream-2);
}

.about-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92) contrast(1.02);
}

.about-portrait-mark {
  position: absolute;
  right: -1px;
  top: -1px;
  background: var(--cream);
  color: var(--ink-2);
  padding: 12px 16px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  border-left: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.about-body {
  font-size: 18px;
  line-height: 1.65;
  color: var(--ink-2);
  max-width: 60ch;
}

.about-body p { margin: 0 0 22px; }

.about-body p:first-child::first-letter {
  font-family: var(--serif);
  font-weight: 300;
  float: left;
  font-size: 5.4em;
  line-height: 0.82;
  padding: 8px 12px 0 0;
  color: var(--ink);
}

.about-credentials {
  margin-top: 44px;
  padding-top: 32px;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px 40px;
  max-width: 60ch;
}

@media (max-width: 560px) {
  .about-credentials { grid-template-columns: 1fr; }
}

.credential-label {
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
  margin-bottom: 6px;
}

.credential-value {
  font-family: var(--serif);
  font-size: 17px;
  color: var(--ink);
  line-height: 1.35;
  font-weight: 400;
}

/* ─── approach ───────────────────────────────────────────── */
.approach {
  background: var(--paper);
  border-top: 1px solid var(--rule-soft) !important;
  border-bottom: 1px solid var(--rule-soft);
}

.approach-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(40px, 6vw, 110px);
  align-items: start;
}

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

.approach-body {
  font-size: 18px;
  line-height: 1.65;
  color: var(--ink-2);
}

.approach-body p { margin: 0 0 24px; }

.pull-quote {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(24px, 3vw, 32px);
  line-height: 1.28;
  color: var(--ink);
  padding: 32px 0 32px 28px;
  border-left: 2px solid var(--sage);
  margin: 40px 0;
}

.pull-quote p { margin: 0; }

.principles {
  display: grid;
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.principle {
  padding: 24px 0;
  border-top: 1px solid var(--rule);
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 20px;
  align-items: start;
}

.principle:last-child { border-bottom: 1px solid var(--rule); }

.principle-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  color: var(--sage-deep);
  font-weight: 300;
  line-height: 1;
  padding-top: 4px;
}

.principle h3 {
  margin: 0 0 8px;
  font-family: var(--serif);
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.principle p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.55;
  color: var(--ink-2);
}

/* ─── services ───────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(30px, 4vw, 60px);
  margin-top: 20px;
}

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

.service {
  padding: 44px 40px;
  background: var(--paper);
  border: 1px solid var(--rule-soft);
  border-radius: 4px;
  position: relative;
}

@media (max-width: 520px) {
  .service { padding: 36px 26px; }
}

.service-num {
  position: absolute;
  top: 24px;
  right: 28px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: var(--ink-3);
  letter-spacing: 0.06em;
}

.service h3 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(26px, 3vw, 34px);
  line-height: 1.14;
  letter-spacing: -0.015em;
  margin: 0 0 20px;
  max-width: 14ch;
  color: var(--ink);
}

.service p {
  font-size: 16px;
  line-height: 1.62;
  color: var(--ink-2);
  margin: 0 0 20px;
}

.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 28px 0 0;
  padding: 24px 0 0;
  border-top: 1px solid var(--rule);
  list-style: none;
}

.service-tag {
  font-size: 11px;
  letter-spacing: 0.08em;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--cream-2);
  color: var(--ink-2);
  text-transform: uppercase;
  font-weight: 500;
}

.concerns {
  margin-top: clamp(50px, 6vw, 80px);
  padding-top: clamp(40px, 5vw, 60px);
  border-top: 1px solid var(--rule);
}

.concerns h3 {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
  margin: 0 0 24px;
}

.concerns-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 4px 40px;
  font-family: var(--serif);
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.5;
  font-weight: 300;
  color: var(--ink);
  margin: 0;
  padding: 0;
  list-style: none;
}

.concerns-list li {
  padding: 8px 0;
  border-bottom: 1px solid var(--rule-soft);
}

/* ─── faq ────────────────────────────────────────────────── */
.faq { background: var(--paper); }

.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: start;
}

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

.faq-intro {
  max-width: 30ch;
  color: var(--ink-2);
  font-size: 16px;
  line-height: 1.6;
  margin: 0;
}

.faq-list {
  display: flex;
  flex-direction: column;
}

details.qa {
  border-top: 1px solid var(--rule);
  padding: 4px 0;
}

details.qa:last-child { border-bottom: 1px solid var(--rule); }

details.qa summary {
  list-style: none;
  cursor: pointer;
  padding: 24px 40px 24px 0;
  position: relative;
  font-family: var(--serif);
  font-size: clamp(19px, 2vw, 22px);
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--ink);
  line-height: 1.3;
  transition: color 200ms;
}

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

details.qa summary::after {
  content: "+";
  position: absolute;
  right: 4px;
  top: 22px;
  font-family: var(--serif);
  font-weight: 300;
  font-size: 26px;
  color: var(--sage-deep);
  line-height: 1;
}

details.qa[open] summary::after { content: "–"; }
details.qa[open] summary { color: var(--sage-deep); }
details.qa summary:hover { color: var(--sage-deep); }

details.qa .answer {
  padding: 0 40px 28px 0;
  font-size: 16px;
  line-height: 1.62;
  color: var(--ink-2);
  max-width: 62ch;
  margin: 0;
}

details.qa .answer a { color: var(--sage-deep); }

/* ─── contact ────────────────────────────────────────────── */
.contact {
  background: var(--ink);
  color: var(--paper);
  border-top: none !important;
}

.contact .sec-label { color: color-mix(in oklab, var(--sage) 82%, white); }
.contact .sec-label::before { background: color-mix(in oklab, var(--sage) 82%, white); }
.contact .sec-title { color: var(--paper); }
.contact .sec-title em { color: color-mix(in oklab, var(--sage) 60%, white); }

.contact :focus-visible {
  outline-color: color-mix(in oklab, var(--sage) 70%, white);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  align-items: start;
}

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

.contact-intro {
  font-family: var(--serif);
  font-weight: 300;
  font-size: clamp(22px, 2.4vw, 28px);
  line-height: 1.4;
  color: color-mix(in oklab, var(--paper) 88%, transparent);
  max-width: 32ch;
  margin: 0 0 44px;
}

.contact-methods { display: grid; gap: 32px; }

.contact-method {
  display: block;
  text-decoration: none;
  color: var(--paper);
  padding: 24px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  transition: padding 300ms;
}

.contact-method:last-child { border-bottom: 1px solid rgba(255, 255, 255, 0.15); }
.contact-method:hover { padding-left: 12px; }

.contact-method-label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: color-mix(in oklab, var(--paper) 60%, transparent);
  margin-bottom: 8px;
  font-weight: 500;
}

.contact-method-value {
  font-family: var(--serif);
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 300;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  word-break: break-word;
}

.contact-method-value .arrow {
  font-family: var(--sans);
  font-size: 18px;
  opacity: 0.5;
  flex: none;
  transition: opacity 200ms, transform 300ms;
}

.contact-method:hover .arrow {
  opacity: 1;
  transform: translateX(6px);
}

/* ─── footer ─────────────────────────────────────────────── */
.site-footer {
  background: var(--ink);
  color: color-mix(in oklab, var(--paper) 60%, transparent);
  padding: 40px 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.site-footer a {
  text-decoration: none;
  color: inherit;
}

.site-footer a:hover { color: var(--paper); }

/* ─── subtle scroll reveal ───────────────────────────────── */
/* Only hide reveal targets when JS is active AND motion is allowed. */
@media (prefers-reduced-motion: no-preference) {
  html.js-reveal .reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 800ms ease, transform 800ms ease;
  }

  html.js-reveal .reveal.in {
    opacity: 1;
    transform: none;
  }
}

/* ─── print ──────────────────────────────────────────────── */
@media print {
  .nav, .hero-image, .skip-link { display: none; }
  body { background: #fff; color: #000; }
  details.qa { border-color: #ccc; }
  details.qa .answer { display: block !important; }
}