/* ==========================================================
   Somatic Medicine | Monel Chang, ND, MS
   No external fonts or third-party requests: visitors' browsers
   only talk to this website. Type uses system font stacks.
   ========================================================== */

:root {
  --forest: #21403B;
  --forest-deep: #162B27;
  --mist: #EDF2EE;
  --paper: #FBFCFA;
  --saffron: #E4B24C;
  --amber: #7A4E08;
  --line: #C3D2C9;
  --text: #1B2B28;
  --muted: #4A5E59;
  --on-dark: #D5E2DC;
  --sage: #9CC1B4;
  --field-border: #6F877E;

  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --sans: "Avenir Next", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;

  --wrap: 72rem;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 5.5rem;
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}

body {
  margin: 0;
  background: var(--mist);
  color: var(--text);
  font: 1.0625rem/1.65 var(--sans);
}

img, svg { max-width: 100%; height: auto; }

a { color: var(--amber); text-underline-offset: 0.2em; }
a:hover { color: var(--forest); }

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

.on-dark :focus-visible,
.site-header :focus-visible,
.site-footer :focus-visible {
  outline-color: var(--saffron);
}

/* ---------- Type ---------- */

h1, h2, h3 {
  font-family: var(--serif);
  font-weight: 400;
  color: var(--forest);
  margin: 0 0 0.6em;
}

h1 {
  font-size: clamp(2.75rem, 7vw, 5rem);
  line-height: 1.04;
  letter-spacing: -0.015em;
}

h2 {
  font-size: clamp(1.9rem, 3.6vw, 2.75rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.35rem;
  line-height: 1.25;
}

p { margin: 0 0 1.1em; }

.prose { max-width: 38rem; }
.prose p { line-height: 1.75; }

.lead {
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  line-height: 1.6;
  max-width: 34rem;
}

.small { font-size: 0.9375rem; }
.muted { color: var(--muted); }

.skip-link {
  position: absolute;
  left: 0.75rem;
  top: -4rem;
  background: var(--saffron);
  color: var(--forest-deep);
  padding: 0.6rem 1rem;
  border-radius: 0.3rem;
  font-weight: 600;
  z-index: 100;
}
.skip-link:focus { top: 0.75rem; }

/* ---------- Layout ---------- */

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
}

.section {
  padding: clamp(3.5rem, 8vw, 6.5rem) 1.25rem;
}

.section-alt {
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.split {
  display: grid;
  gap: 1.5rem 4rem;
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 56rem) {
  .split { grid-template-columns: minmax(0, 17rem) minmax(0, 1fr); }
  .split-head { position: sticky; top: 6rem; align-self: start; }
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--forest-deep);
  color: var(--on-dark);
  border-bottom: 1px solid rgba(213, 226, 220, 0.16);
  padding: 0 1.25rem;
}

.header-inner {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0.75rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  font-family: var(--serif);
  font-size: 1.2rem;
  color: #fff;
  text-decoration: none;
  white-space: nowrap;
}
.brand:hover { color: var(--saffron); }

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(213, 226, 220, 0.5);
  border-radius: 0.4rem;
  padding: 0.45rem 0.8rem;
  font: inherit;
  font-size: 0.95rem;
  cursor: pointer;
}

.site-nav {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  top: 100%;
  background: var(--forest-deep);
  padding: 0.5rem 1.25rem 1.25rem;
  border-bottom: 1px solid rgba(213, 226, 220, 0.16);
}
.site-nav.is-open { display: block; }

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav li { border-top: 1px solid rgba(213, 226, 220, 0.12); }

.site-nav a.nav-link {
  display: block;
  padding: 0.85rem 0;
  color: var(--on-dark);
  text-decoration: none;
}
.site-nav a.nav-link:hover { color: #fff; text-decoration: underline; }

.nav-cta { margin-top: 1rem; }

@media (min-width: 62rem) {
  .nav-toggle { display: none; }
  .site-nav {
    display: flex;
    align-items: center;
    gap: 1.75rem;
    position: static;
    background: transparent;
    padding: 0;
    border: 0;
  }
  .site-nav ul { display: flex; gap: 1.5rem; }
  .site-nav li { border: 0; }
  .site-nav a.nav-link { padding: 0.4rem 0; font-size: 0.975rem; }
  .nav-cta { margin: 0; }
}

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

.btn {
  display: inline-block;
  padding: 0.85rem 1.5rem;
  border-radius: 0.4rem;
  border: 2px solid transparent;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  line-height: 1.2;
  text-align: center;
}

.btn-small { padding: 0.6rem 1.1rem; font-size: 0.95rem; }

.btn-saffron { background: var(--saffron); color: var(--forest-deep); }
.btn-saffron:hover { background: #F0C56B; color: var(--forest-deep); }

.btn-outline { border-color: rgba(213, 226, 220, 0.6); color: #fff; }
.btn-outline:hover { border-color: #fff; background: rgba(255, 255, 255, 0.08); color: #fff; }

.btn-forest { background: var(--forest); color: #fff; }
.btn-forest:hover { background: var(--forest-deep); color: #fff; }

.btn-row { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 1.75rem; }

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

.hero {
  background: var(--forest);
  color: var(--on-dark);
  padding: clamp(3rem, 8vw, 6rem) 1.25rem clamp(3.5rem, 9vw, 7rem);
  overflow: hidden;
}

.hero h1 { color: #fff; }

.hero-grid {
  display: grid;
  gap: 2.5rem 3rem;
  align-items: center;
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 56rem) {
  .hero-grid { grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); }
}

.hero-visual { text-align: center; }

.breath {
  display: block;
  width: 100%;
  max-width: 26rem;
  margin: 0 auto;
}

.ring {
  fill: none;
  stroke: var(--sage);
  stroke-width: 1.5;
  transform-box: fill-box;
  transform-origin: center;
}
.ring-core { stroke: var(--saffron); stroke-width: 2; }
.dot { fill: var(--saffron); }

@media (prefers-reduced-motion: no-preference) {
  .ring { animation: breathe 10s ease-in-out infinite; }
  .ring-2 { animation-delay: 0.35s; }
  .ring-3 { animation-delay: 0.7s; }
  .ring-core { animation-delay: 1.05s; }
  .dot {
    transform-box: fill-box;
    transform-origin: center;
    animation: breathe-dot 10s ease-in-out infinite;
    animation-delay: 1.05s;
  }
}

/* 4 seconds in, 6 seconds out */
@keyframes breathe {
  0%, 100% { transform: scale(0.7); opacity: 0.55; }
  40%      { transform: scale(1);   opacity: 1; }
}
@keyframes breathe-dot {
  0%, 100% { transform: scale(0.7); }
  40%      { transform: scale(1.25); }
}

.breath-caption {
  margin: 1rem 0 0;
  font-family: var(--serif);
  font-size: 1.05rem;
  color: var(--sage);
}

/* ---------- About / Background / Services ---------- */

.portrait {
  float: right;
  width: min(15rem, 45%);
  margin: 0 0 1rem 1.5rem;
  border-radius: 0.5rem;
}

.services {
  list-style: none;
  margin: 0;
  padding: 0;
}

.services li {
  display: grid;
  gap: 0.35rem 2.5rem;
  padding: 1.6rem 0;
  border-top: 1px solid var(--line);
}
.services li:last-child { border-bottom: 1px solid var(--line); }
.services h3 { margin: 0; }
.services p { margin: 0; max-width: 36rem; }

@media (min-width: 46rem) {
  .services li { grid-template-columns: minmax(0, 13rem) minmax(0, 1fr); }
}

.facts { margin: 0; }
.facts div {
  display: grid;
  gap: 0.25rem 2.5rem;
  padding: 1.35rem 0;
  border-top: 1px solid var(--line);
}
.facts div:last-child { border-bottom: 1px solid var(--line); }
.facts dt { font-family: var(--serif); font-size: 1.25rem; color: var(--forest); }
.facts dd { margin: 0; max-width: 36rem; }

@media (min-width: 46rem) {
  .facts div { grid-template-columns: minmax(0, 13rem) minmax(0, 1fr); }
}

/* ---------- Steps ---------- */

.steps {
  list-style: none;
  counter-reset: step;
  margin: 0 0 2.25rem;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.steps li {
  counter-increment: step;
  position: relative;
  padding-left: 3rem;
  max-width: 38rem;
}

.steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0.05rem;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--forest);
  color: #fff;
  font-family: var(--serif);
  display: grid;
  place-items: center;
}

.steps strong { color: var(--forest); }

/* ---------- Forms ---------- */

.panel {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 0.6rem;
  padding: clamp(1.25rem, 3vw, 2.25rem);
  max-width: 42rem;
}

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

.panel h3 { margin-bottom: 0.3em; }

.form { display: grid; gap: 1.15rem; margin-top: 1.25rem; }

.form-row { display: grid; gap: 1.15rem; }
@media (min-width: 40rem) {
  .form-row.two { grid-template-columns: 1fr 1fr; }
}

.field { display: grid; gap: 0.35rem; }

.field label,
.field legend {
  font-weight: 600;
  color: var(--forest);
  font-size: 0.975rem;
  padding: 0;
}

.field .hint { font-size: 0.875rem; color: var(--muted); font-weight: 400; }

.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field select,
.field textarea {
  width: 100%;
  font: inherit;
  color: var(--text);
  background: #fff;
  border: 1.5px solid var(--field-border);
  border-radius: 0.4rem;
  padding: 0.7rem 0.85rem;
}

.field textarea { min-height: 8rem; resize: vertical; }

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: 3px solid var(--forest);
  outline-offset: 1px;
  border-color: var(--forest);
}

fieldset.field { border: 0; margin: 0; padding: 0; min-width: 0; }

.choices { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; }

.choice, .consent {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-weight: 400;
}
.choice input, .consent input {
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.28rem;
  accent-color: var(--forest);
  flex: none;
}
.field .choice { font-weight: 400; }
.consent { font-size: 0.95rem; }

/* Spam trap: hidden from people, visible to bots */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.notice {
  background: #F7EED6;
  border-left: 4px solid var(--amber);
  border-radius: 0.3rem;
  padding: 0.9rem 1.1rem;
  font-size: 0.95rem;
  max-width: 42rem;
}
.notice p { margin: 0; }
.notice strong { color: var(--forest-deep); }

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

.faq { max-width: 42rem; }

.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }

.faq summary {
  list-style: none;
  cursor: pointer;
  position: relative;
  padding: 1.15rem 2.5rem 1.15rem 0;
  font-family: var(--serif);
  font-size: 1.25rem;
  line-height: 1.3;
  color: var(--forest);
}
.faq summary::-webkit-details-marker { display: none; }

.faq summary::after {
  content: "+";
  position: absolute;
  right: 0.25rem;
  top: 1rem;
  font-family: var(--sans);
  font-size: 1.5rem;
  color: var(--amber);
}
.faq details[open] summary::after { content: "\2013"; }

.faq .answer { padding: 0 0 1.25rem; }
.faq .answer p:last-child { margin-bottom: 0; }

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

.link-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
}

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

.site-footer {
  background: var(--forest-deep);
  color: var(--on-dark);
  padding: 3rem 1.25rem 2.5rem;
  font-size: 0.9375rem;
}
.site-footer a { color: #fff; }
.site-footer a:hover { color: var(--saffron); }

.footer-grid {
  display: grid;
  gap: 1.5rem 3rem;
  grid-template-columns: minmax(0, 1fr);
}
@media (min-width: 56rem) {
  .footer-grid { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); }
}

.footer-grid p { max-width: 40rem; }
.footer-links { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.5rem; align-content: start; }
.copyright { margin-top: 2rem; padding-top: 1.25rem; border-top: 1px solid rgba(213, 226, 220, 0.16); }

/* ---------- Simple pages (privacy, thank-you, 404) ---------- */

.page {
  padding: clamp(3rem, 7vw, 5.5rem) 1.25rem;
}
.page .prose h2 { font-size: 1.6rem; margin-top: 2.25rem; }
.page .prose ul { padding-left: 1.25rem; }
.page .prose li { margin-bottom: 0.4rem; }

/* ---------- Print ---------- */

@media print {
  .site-header, .nav-toggle, .hero-visual, .panel, .btn-row { display: none; }
  body { background: #fff; }
}