/* ------------------------------------------------------------------
   index.css — Balanced: "Teal & Blush" design (originally version 2)
   Calm, editorial, typographic. Young Serif (display) + Figtree (body).
   ------------------------------------------------------------------ */

:root {
  --ground: #FAF3EE;        /* warm blush-white page background */
  --surface: #FFFFFF;
  --ink: #1C2E2C;           /* near-black teal: headings, footer */
  --ink-soft: #3E5553;      /* body copy */
  --teal: #1F5450;
  --teal-mid: #2E7A74;      /* eyebrows, numerals, links */
  --teal-light: #DCEBE8;
  --blush: #F3CFC6;
  --blush-light: #F9E6E0;
  --blush-deep: #E39C8C;
  --gold: #E8B64B;
  --rule: rgba(28, 46, 44, 0.14);

  --font-display: "Young Serif", "Iowan Old Style", Georgia, serif;
  --font-body: "Figtree", "Segoe UI", Helvetica, Arial, sans-serif;

  --radius-sm: 12px;
  --radius: 20px;
  --radius-lg: 28px;
  --header-height: 80px;
}

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;
  color: var(--ink-soft);
  background: var(--ground);
}

/* ---------- Type ---------- */
h1, h2, h3, .logo-word, .footer-giant {
  font-family: var(--font-display);
  font-weight: 400;
  color: var(--ink);
  line-height: 1.08;
  letter-spacing: -0.005em;
}

h3 {
  font-size: 1.4rem;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-mid);
  margin-bottom: 16px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1.5px;
  background: currentColor;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.1rem);
  margin-bottom: 18px;
}

.section-lede {
  font-size: 1.15rem;
  max-width: 52ch;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 48px;
}

.skip-link {
  position: absolute;
  top: -60px;
  left: 16px;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
}

.skip-link:focus {
  top: 12px;
}

/* ---------- Buttons ---------- */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1;
  min-height: 50px;
  border: 1.5px solid transparent;
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.button-primary {
  background: var(--teal);
  color: #fff;
}

.button-primary:hover {
  background: var(--teal-mid);
  transform: translateY(-2px);
}

.button-outline {
  border-color: var(--ink);
  color: var(--ink);
}

.button-outline:hover {
  background: var(--ink);
  color: #fff;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 243, 238, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--rule);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: var(--header-height);
}

.logo {
  color: var(--ink);
}

.logo-word {
  font-size: 1.85rem;
  line-height: 1;
}

.logo-dot {
  color: var(--blush-deep);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-list a {
  font-weight: 500;
  color: var(--ink);
  position: relative;
  padding: 6px 0;
}

.nav-list a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1.5px;
  background: var(--teal-mid);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.nav-list a:hover::after {
  transform: scaleX(1);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-cta {
  padding: 12px 20px;
  min-height: 44px;
  font-size: 0.95rem;
}

.nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  position: relative;
  color: var(--ink);
}

.nav-toggle-bar {
  position: absolute;
  left: 13px;
  width: 22px;
  height: 2px;
  background: currentColor;
  transition: transform 0.25s ease, top 0.25s ease;
}

.nav-toggle-bar:nth-child(1) { top: 19px; }
.nav-toggle-bar:nth-child(2) { top: 27px; }

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
  top: 23px;
  transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
  top: 23px;
  transform: rotate(-45deg);
}

@media (max-width: 880px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    padding: 8px 20px 24px;
    background: var(--ground);
    border-bottom: 1px solid var(--rule);
    box-shadow: 0 20px 40px rgba(28, 46, 44, 0.12);
  }

  .site-nav.is-open {
    display: flex;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .nav-list a {
    display: block;
    padding: 14px 0;
    font-size: 1.1rem;
    border-bottom: 1px solid var(--rule);
  }

  .nav-list a::after {
    display: none;
  }

  .nav-cta {
    margin-top: 12px;
  }
}

/* ---------- Hero ---------- */
.hero {
  padding: 72px 0 80px;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 64px;
  align-items: center;
}

.hero-title {
  font-size: clamp(2.8rem, 5.8vw, 4.8rem);
  margin-bottom: 26px;
  max-width: 12ch;
}

.hero-lede {
  font-size: 1.2rem;
  max-width: 46ch;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.hero-figure {
  max-width: 420px;
  width: 100%;
  margin-inline: auto;
}

.arch {
  background: var(--blush);
  border-radius: 999px 999px var(--radius-lg) var(--radius-lg);
  aspect-ratio: 4 / 5;
  display: flex;
  align-items: flex-end;
  padding: 0 5% 11%;
  overflow: hidden;
}

.chair-photo {
  display: block;
  width: 100%;
  height: auto;
}

.hero-caption {
  margin-top: 16px;
  text-align: center;
  font-style: italic;
  color: var(--teal-mid);
}

@media (max-width: 880px) {
  .hero {
    padding: 36px 0 64px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .hero-title {
    max-width: none;
  }

  .hero-figure {
    max-width: 320px;
  }
}

/* ---------- Ticker ---------- */
.ticker {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
  padding: 14px 0;
}

.ticker-track {
  display: flex;
  width: max-content;
  gap: 0;
  animation: ticker 48s linear infinite;
}

.ticker:hover .ticker-track {
  animation-play-state: paused;
}

.ticker-track span {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--teal);
  white-space: nowrap;
  padding-right: 22px;
}

.ticker-track span::after {
  content: "\00B7";
  color: var(--blush-deep);
  padding-left: 22px;
}

@keyframes ticker {
  to { transform: translateX(-50%); }
}

/* ---------- Sections ---------- */
.section {
  padding: 96px 0;
}

@media (max-width: 720px) {
  .section {
    padding: 64px 0;
  }
}

/* Statement band */
.section-statement {
  background: var(--teal);
  color: #D7E6E3;
}

.statement-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 64px;
  align-items: start;
}

.statement-title {
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  color: var(--ground);
  max-width: 20ch;
}

.statement-copy > p {
  font-size: 1.1rem;
  color: #fff;
  margin-bottom: 8px;
}

.statement-list li {
  padding: 16px 0 16px 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  position: relative;
  font-size: 1.05rem;
}

.statement-aside {
  margin-top: 22px;
  font-size: 1.05rem;
  font-style: italic;
}

.statement-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 29px;
  width: 14px;
  height: 1.5px;
  background: var(--blush-deep);
}

@media (max-width: 880px) {
  .statement-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .statement-title {
    max-width: none;
  }
}

/* Specialties list */
.specialty-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 56px;
  border-top: 1px solid var(--rule);
}

.specialty-row {
  display: grid;
  grid-template-columns: 56px 1fr;
  grid-template-rows: auto auto;
  column-gap: 8px;
  padding: 28px 0;
  border-bottom: 1px solid var(--rule);
}

.specialty-num {
  grid-row: 1 / span 2;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--teal-mid);
  padding-top: 6px;
}

.specialty-row h3 {
  margin-bottom: 8px;
  transition: color 0.2s ease;
}

.specialty-row:hover h3 {
  color: var(--teal-mid);
}

@media (max-width: 720px) {
  .specialty-list {
    grid-template-columns: 1fr;
  }
}

/* Approach tabs */
.section-approach {
  background: var(--surface);
}

.tabs {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: start;
}

.tab-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--rule);
}

.tab {
  display: grid;
  grid-template-columns: 104px 1fr;
  gap: 12px;
  align-items: baseline;
  width: 100%;
  text-align: left;
  padding: 22px 0 22px 20px;
  border-bottom: 1px solid var(--rule);
  position: relative;
  color: var(--ink-soft);
  transition: color 0.2s ease;
}

.tab::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: -1px;
  width: 3px;
  background: var(--teal);
  transform: scaleY(0);
  transition: transform 0.25s ease;
}

.tab-abbr {
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--ink-soft);
  transition: color 0.2s ease;
}

.tab-name {
  font-weight: 500;
}

.tab:hover .tab-abbr,
.tab.is-active .tab-abbr {
  color: var(--teal);
}

.tab.is-active {
  color: var(--ink);
}

.tab.is-active::before {
  transform: scaleY(1);
}

.tab-panel {
  background: var(--blush-light);
  border-radius: var(--radius-lg);
  padding: 44px;
}

.tab-panel h3 {
  font-size: 1.7rem;
  margin-bottom: 18px;
}

.tab-panel p {
  font-size: 1.08rem;
  margin-bottom: 16px;
}


@media (max-width: 880px) {
  .tabs {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .tab-list {
    flex-direction: row;
    gap: 10px;
    border-top: 0;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .tab {
    display: block;
    width: auto;
    flex: 0 0 auto;
    padding: 12px 18px;
    border: 1.5px solid var(--rule);
    border-radius: 999px;
    white-space: nowrap;
  }

  .tab::before {
    display: none;
  }

  .tab-abbr {
    font-size: 1.1rem;
  }

  .tab-name {
    display: none;
  }

  .tab.is-active {
    background: var(--teal);
    border-color: var(--teal);
  }

  .tab.is-active .tab-abbr {
    color: #fff;
  }

  .tab-panel {
    padding: 28px 24px;
  }
}

/* Process */
.process-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.process-step {
  border-top: 1.5px solid var(--ink);
  padding-top: 24px;
}

.process-number {
  display: block;
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1;
  color: var(--blush-deep);
  margin-bottom: 20px;
}

.process-step h3 {
  margin-bottom: 10px;
}

@media (max-width: 800px) {
  .process-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}

/* About */
.section-about {
  background: var(--surface);
}

.about-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 72px;
  align-items: center;
}

.about-photo {
  max-width: 380px;
}

.about-photo img {
  border-radius: 999px 999px var(--radius-lg) var(--radius-lg);
}

.about-copy p {
  font-size: 1.1rem;
  margin-bottom: 18px;
}

.credential-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px 32px;
  margin: 32px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--rule);
}

.credential-list dt {
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--teal-mid);
  margin-bottom: 4px;
}

.credential-list dd {
  margin: 0;
  color: var(--ink);
  font-weight: 500;
}

@media (max-width: 880px) {
  .about-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-photo {
    max-width: 300px;
  }
}

@media (max-width: 520px) {
  .credential-list {
    grid-template-columns: 1fr;
  }
}

/* FAQ */
.section-faq {
  background: var(--blush-light);
}

.faq-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 64px;
  align-items: start;
}

.faq-heading {
  position: sticky;
  top: calc(var(--header-height) + 24px);
}

.faq-list {
  border-top: 1px solid var(--rule);
}

.faq-item {
  border-bottom: 1px solid var(--rule);
}

.faq-item h3 {
  font-size: 1.25rem;
}

.faq-question {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  text-align: left;
  padding: 22px 0;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 1.25rem;
  line-height: 1.3;
}

.faq-icon {
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--teal);
  position: relative;
  transition: transform 0.3s ease, background-color 0.3s ease;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 1.5px;
  background: var(--teal);
  transform: translate(-50%, -50%);
  transition: background-color 0.3s ease;
}

.faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item.is-open .faq-icon {
  background: var(--teal);
  transform: rotate(45deg);
}

.faq-item.is-open .faq-icon::before,
.faq-item.is-open .faq-icon::after {
  background: #fff;
}

.faq-answer {
  padding: 0 48px 24px 0;
  max-width: 62ch;
}

@media (max-width: 880px) {
  .faq-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .faq-heading {
    position: static;
  }
}

/* Contact */
.section-contact {
  background: var(--teal);
  color: #D7E6E3;
}

.section-contact .eyebrow {
  color: var(--blush);
}

.section-contact .section-title {
  color: var(--ground);
}

.contact-inner {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 64px;
  align-items: start;
}

.contact-copy > p {
  font-size: 1.1rem;
  margin-bottom: 36px;
  color: #fff;
}

.contact-details {
  display: grid;
  gap: 16px;
}

.contact-details li {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.contact-label {
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blush);
  padding-top: 4px;
}

.contact-details a {
  color: #fff;
  font-weight: 500;
  border-bottom: 1px solid var(--blush-deep);
}

.contact-form {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 40px;
  color: var(--ink-soft);
}

.section-contact .button-primary {
  background: var(--blush-deep);
  color: var(--ink);
}

.section-contact .button-primary:hover {
  background: var(--blush);
}

.field {
  margin-bottom: 18px;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 18px;
}

.field label {
  display: block;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 8px;
}

.optional {
  font-weight: 400;
  color: var(--ink-soft);
}

.field input,
.field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--rule);
  border-radius: var(--radius-sm);
  background: var(--ground);
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--teal-mid);
  background: #fff;
}

.field textarea {
  resize: vertical;
  min-height: 130px;
}

.field.has-error input,
.field.has-error textarea {
  border-color: #C8473F;
}

.field-error {
  display: block;
  min-height: 1.2em;
  margin-top: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #B3261E;
}

.form-note {
  font-size: 0.9rem;
  margin-bottom: 20px;
}

.form-status {
  font-weight: 600;
  color: var(--ink);
}

.form-status.is-success {
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  background: var(--teal-light);
}

.form-status.is-error {
  margin-top: 16px;
  color: #B3261E;
}

.button.is-loading {
  opacity: 0.6;
}

@media (max-width: 880px) {
  .contact-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .contact-form {
    padding: 28px 22px;
  }
}

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

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: #A9BDBA;
  padding: 56px 0 28px;
  overflow: hidden;
}

.footer-giant {
  font-size: clamp(4.2rem, 14vw, 13.5rem);
  line-height: 0.9;
  color: var(--ground);
  margin-bottom: 48px;
  letter-spacing: -0.02em;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.7fr 1.2fr;
  gap: 48px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-tagline {
  color: #fff;
  font-weight: 600;
  margin-bottom: 8px;
}

.footer-license {
  font-size: 0.95rem;
}

.footer-nav ul {
  display: grid;
  gap: 10px;
}

.footer-nav a {
  font-weight: 500;
  color: #fff;
}

.footer-nav a:hover {
  color: var(--blush);
}

.footer-notes p {
  font-size: 0.92rem;
  margin-bottom: 14px;
}

.footer-notes strong {
  color: #fff;
}

.footer-notes a {
  color: var(--blush);
  font-weight: 600;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding-top: 24px;
  font-size: 0.9rem;
}

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

@media (max-width: 880px) {
  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}