/* ============================================================
   breathe. — Production Stylesheet
   Brand Reference: /intake/brand-reference.md
   Built: 2026-04-12
   ============================================================ */

/* ── BRAND TOKENS ─────────────────────────────────────────── */
:root {
  /* Backgrounds */
  --color-bg:             #FDFAF6;   /* Warm White */
  --color-bg-alt:         #F7F3ED;   /* Soft Cream */
  --color-bg-card:        #EDE7DC;   /* Linen */
  --color-bg-accent:      #BDD7EF;   /* Ice Blue — from original breathejts.com */

  /* Brand / Interactive */
  --color-primary:        #1D3F6B;   /* Warm Navy */
  --color-primary-dark:   #142D4F;   /* Warm Navy hover */
  --color-secondary:      #C9A89A;   /* Dusty Rose */
  --color-border:         #B8CCE4;   /* Soft Blue Border */

  /* Typography */
  --color-text:           #2E2C2A;   /* Warm Charcoal */
  --color-text-sub:       #6B5E56;   /* Brown Mid */
  --color-text-muted:     #C4AD96;   /* Tan */

  /* Fonts */
  --font-heading:         'Cormorant Garamond', Georgia, serif;
  --font-body:            'DM Sans', system-ui, sans-serif;

  /* Type Scale */
  --font-size-base:       17px;
  --line-height-body:     1.65;
  --h1-size:              clamp(2.2rem, 5vw, 3.75rem);
  --h2-size:              clamp(1.6rem, 3vw, 2.5rem);
  --h3-size:              clamp(1.2rem, 2vw, 1.6rem);

  /* Spacing */
  --space-section:        88px;
  --space-section-mobile: 52px;
  --container-max:        1200px;
  --container-padding:    24px;

  /* Components */
  --radius-btn:           4px;
  --radius-card:          8px;
  --nav-height:           72px;
  --shadow-card:          0 2px 16px rgba(46, 44, 42, 0.07);
}

/* ── RESET ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height-body);
  background-color: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; }

/* ── TYPOGRAPHY ───────────────────────────────────────────── */
h1, h2, h3 {
  font-family: var(--font-heading);
  color: var(--color-text);
  line-height: 1.2;
}
h1 { font-size: var(--h1-size); font-weight: 600; }
h2 { font-size: var(--h2-size); font-weight: 600; }
h3 { font-size: var(--h3-size); font-weight: 500; }
h4 {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
}
h5 {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
p { color: var(--color-text-sub); line-height: var(--line-height-body); }
.lead { font-size: 1.1rem; color: var(--color-text-sub); line-height: 1.75; }

.section-label {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary);
  display: block;
  margin-bottom: 0.75rem;
}

/* ── LAYOUT ───────────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}
.container--narrow    { max-width: 760px; }
.container--narrower  { max-width: 680px; }
.container--narrowest { max-width: 580px; }

/* ── SECTIONS ─────────────────────────────────────────────── */
.section {
  padding: var(--space-section) 0;
  background-color: var(--color-bg);
}
.section--alt      { background-color: var(--color-bg-alt); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.section--accent   { background-color: var(--color-bg-accent); }
.section--card-bg  { background-color: var(--color-bg-card); }
.section--primary  { background-color: var(--color-primary-dark); }
.section--primary h2,
.section--primary h3,
.section--primary p,
.section--primary .section-label,
.section--primary .lead { color: #FDFAF6; }
.section--primary .section-label { opacity: 0.8; }
.section--dark     { background-color: var(--color-text); }
.section--dark h2,
.section--dark h3,
.section--dark p   { color: #FDFAF6; }

/* ── NAVIGATION ───────────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: rgba(253, 250, 246, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  padding: 0 var(--container-padding);
  gap: 2rem;
  max-width: 100%;
}
.nav__logo {
  margin-right: auto;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  opacity: 1;
  transition: opacity 0.2s;
}
.nav__logo img {
  height: 38px;
  width: auto;
  display: block;
}
.nav__logo:hover { opacity: 0.8; }
.nav__links {
  display: flex;
  gap: 1.75rem;
  align-items: center;
  flex-wrap: wrap;
}
.nav__links a {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-sub);
  transition: color 0.2s;
}
.nav__links a:hover,
.nav__links a.active { color: var(--color-primary); }
.nav__cta {
  background-color: var(--color-primary) !important;
  color: #FDFAF6 !important;
  padding: 0.5rem 1.25rem;
  border-radius: 999px;
  white-space: nowrap;
}
.nav__cta:hover { background-color: var(--color-primary-dark) !important; }
.nav__toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  flex-shrink: 0;
}
.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  padding-top: calc(var(--nav-height) + 64px);
  padding-bottom: var(--space-section);
  background-color: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}
.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}
.hero__label { margin-bottom: 1rem; }
.hero__heading { margin-bottom: 1.25rem; }
.hero__lead { margin-bottom: 0.75rem; }
.hero__microcopy {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1rem;
  color: var(--color-text-sub);
  margin-top: 0.5rem;
}
.hero__actions { margin-top: 1.75rem; }
.hero__img {
  border-radius: var(--radius-card);
  overflow: hidden;
}
.hero__img img {
  width: 100%;
  height: auto;
  display: block;
}
.hero__img--landscape {
  aspect-ratio: 3 / 2;
}
.hero__img--landscape img {
  height: 100%;
  object-fit: cover;
}
/* Text-only hero (no image column) */
.hero--text-only .hero__inner {
  grid-template-columns: 1fr;
  max-width: 760px;
}

/* ── BUTTONS ──────────────────────────────────────────────── */
.btn-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  align-items: center;
}
.btn-row--center { justify-content: center; }
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius-btn);
  padding: 14px 28px;
  transition: all 0.2s ease;
  border: none;
  text-align: center;
  line-height: 1;
}
.btn--primary {
  background-color: var(--color-primary);
  color: #FDFAF6;
}
.btn--primary:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(29, 63, 107, 0.25);
}
.btn--secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.btn--secondary:hover { background-color: var(--color-bg-card); }
.btn--white {
  background-color: #FDFAF6;
  color: var(--color-primary);
}
.btn--white:hover { background-color: #fff; transform: translateY(-1px); }
.btn--ghost-white {
  background-color: transparent;
  color: #FDFAF6;
  border: 1.5px solid rgba(253, 250, 246, 0.5);
}
.btn--ghost-white:hover { background-color: rgba(253, 250, 246, 0.1); }
.btn--sm  { padding: 10px 20px; font-size: 0.82rem; }
.btn--full { width: 100%; }

/* ── CARDS ────────────────────────────────────────────────── */
.card {
  background-color: #FDFAF6;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1.75rem;
  box-shadow: var(--shadow-card);
}
.card--linen { background-color: var(--color-bg-card); }
.card--span2 { grid-column: span 2; }
.card h4 { margin-bottom: 0.4rem; }
.card-grid {
  display: grid;
  gap: 1.25rem;
}
.card-grid--2 { grid-template-columns: repeat(2, 1fr); }
.card-grid--3 { grid-template-columns: repeat(3, 1fr); }

/* ── FEATURE SPLIT ────────────────────────────────────────── */
.feature-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.feature-split--reverse .feature-split__img { order: -1; }
.feature-split__img {
  border-radius: var(--radius-card);
  overflow: hidden;
}
.feature-split__img img {
  width: 100%;
  height: auto;
  display: block;
}
.feature-split__img--landscape {
  aspect-ratio: 4 / 3;
}
.feature-split__img--landscape img {
  height: 100%;
  object-fit: cover;
}
.feature-split__text .section-label { margin-bottom: 0.75rem; }
.feature-split__text h2 { margin-bottom: 1rem; }
.feature-split__text p + p { margin-top: 1rem; }

/* ── STEPS ────────────────────────────────────────────────── */
.steps { display: flex; gap: 2rem; }
.step__num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: #FDFAF6;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-bottom: 0.9rem;
}
.step h4 { margin-bottom: 0.35rem; }
.step p  { margin-top: 0; }

.steps--vertical { flex-direction: column; gap: 1rem; }
.step--h { display: flex; gap: 1rem; align-items: flex-start; }
.step--h .step__num { margin-bottom: 0; }

/* ── BULLET LIST ──────────────────────────────────────────── */
.bullet-list { display: flex; flex-direction: column; gap: 0.65rem; }
.bullet-list li {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  color: var(--color-text-sub);
}
.bullet-list li::before {
  content: '—';
  color: var(--color-primary);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0.05em;
}

/* ── TESTIMONIALS ─────────────────────────────────────────── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.testimonial-card {
  background-color: #FDFAF6;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.testimonial-card__quote {
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--color-text);
  line-height: 1.6;
  flex: 1;
}
.testimonial-card__attribution {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.04em;
}

/* ── QUOTE BLOCK ──────────────────────────────────────────── */
.quote-block {
  border-left: 3px solid var(--color-primary);
  padding: 1.25rem 1.75rem;
  background-color: var(--color-bg-card);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  font-family: var(--font-heading);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--color-text);
  line-height: 1.5;
}

/* ── CALLOUT ──────────────────────────────────────────────── */
.callout {
  background-color: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 2.5rem;
  text-align: center;
}
.callout h3 { margin-bottom: 0.75rem; }
.callout p  { margin-bottom: 1.5rem; }

/* ── FAQ ──────────────────────────────────────────────────── */
.faq-list { border-top: 1px solid var(--color-border); }
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 0;
  cursor: pointer;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-text);
  gap: 1rem;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
}
.faq-toggle {
  color: var(--color-primary);
  font-size: 1.5rem;
  line-height: 1;
  flex-shrink: 0;
  transition: transform 0.25s ease;
  display: inline-block;
}
.faq-item.open .faq-toggle { transform: rotate(45deg); }
.faq-answer {
  display: none;
  padding-bottom: 1.25rem;
  color: var(--color-text-sub);
  font-size: 0.93rem;
  line-height: 1.7;
}
.faq-item.open .faq-answer { display: block; }

/* ── FORM ─────────────────────────────────────────────────── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1.25rem;
}
.form-group label {
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text);
  letter-spacing: 0.03em;
}
.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 0.75rem 1rem;
  background-color: #FDFAF6;
  color: var(--color-text);
  outline: none;
  transition: border-color 0.2s ease;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--color-primary); }
.form-group textarea { min-height: 110px; resize: vertical; }
.form-note { font-size: 0.78rem; color: var(--color-text-muted); margin-top: 0.5rem; }

/* ── DIVIDER ──────────────────────────────────────────────── */
hr.divider { border: none; border-top: 1px solid var(--color-border); margin: 0; }

/* ── THANK YOU ────────────────────────────────────────────── */
.thankyou-wrap {
  min-height: calc(100vh - var(--nav-height));
  padding-top: calc(var(--nav-height) + 64px);
  padding-bottom: var(--space-section);
  display: flex;
  align-items: center;
  justify-content: center;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}
.thankyou-inner {
  max-width: 540px;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
}
.thankyou-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background-color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.thankyou-icon svg {
  width: 32px;
  height: 32px;
  fill: none;
  stroke: #FDFAF6;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ── FOOTER ───────────────────────────────────────────────── */
.site-footer {
  background-color: #1D3F6B;
  color: #FDFAF6;
  padding: 64px 0 0;
  border-top: 4px solid #BDD7EF;
}
.footer__inner {
  display: flex;
  gap: 3rem;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: 3rem;
}
.footer__logo {
  display: block;
  margin-bottom: 0.75rem;
}
.footer__logo img {
  height: 44px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
  opacity: 0.92;
}
.footer__tagline {
  font-size: 0.85rem;
  color: rgba(189, 215, 239, 0.65);
  max-width: 260px;
  line-height: 1.7;
}
.footer__nav h5,
.footer__contact h5 { color: rgba(189, 215, 239, 0.5); margin-bottom: 1rem; }
.footer__nav ul,
.footer__contact ul { display: flex; flex-direction: column; gap: 0.5rem; }
.footer__nav a,
.footer__contact a {
  font-size: 0.88rem;
  color: rgba(189, 215, 239, 0.75);
  transition: color 0.2s;
}
.footer__nav a:hover,
.footer__contact a:hover { color: #BDD7EF; }
.footer__bottom {
  padding: 1.25rem 0;
  border-top: 1px solid rgba(189, 215, 239, 0.15);
  background-color: #142D4F;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.footer__bottom .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 0.5rem; }
.footer__bottom p { font-size: 0.78rem; color: rgba(189, 215, 239, 0.35); }
.footer__credit { color: rgba(189, 215, 239, 0.45); transition: color 0.2s; }
.footer__credit:hover { color: rgba(189, 215, 239, 0.85); }

/* ── UTILITIES ────────────────────────────────────────────── */
.text-center { text-align: center; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero__inner { gap: 2.5rem; }
  .feature-split { gap: 3rem; }
}

@media (max-width: 900px) {
  .card-grid--3 { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 820px) {
  .nav__toggle { display: flex; }
  .nav__links {
    display: none;
    flex-direction: column;
    align-items: flex-start;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    padding: 1.5rem var(--container-padding) 2rem;
    gap: 1.25rem;
    z-index: 99;
  }
  .nav__links.open { display: flex; }
  .nav__links a { font-size: 0.95rem; }
}

@media (max-width: 680px) {
  :root { --space-section: var(--space-section-mobile); }
  .hero__inner         { grid-template-columns: 1fr; }
  .hero__img           { display: none; }
  .feature-split,
  .feature-split--reverse { grid-template-columns: 1fr; }
  .feature-split--reverse .feature-split__img { order: 0; }
  .steps               { flex-direction: column; }
  .card-grid--2,
  .card-grid--3        { grid-template-columns: 1fr; }
  .card--span2         { grid-column: span 1; }
  .testimonials-grid   { grid-template-columns: 1fr; }
  .btn-row:not(.btn-row--center) { flex-direction: column; align-items: stretch; }
  .btn                 { text-align: center; }
  .footer__inner       { flex-direction: column; gap: 2rem; }
  .callout             { padding: 1.75rem; }
}