/* ============================================================
   PROVENTHERAPY.COM — SHARED STYLESHEET
   Palette: Warm Linen · Deep Moss · Teal · Warm Amber
   Fonts:   Playfair Display (headings) · Lato (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=Lato:wght@300;400;700&display=swap');

/* === CSS VARIABLES ======================================== */
:root {
  --bg:           #F7F3EE;   /* Warm Linen – main background      */
  --bg-section:   #EDF4F4;   /* Pale Teal – alternating sections  */
  --bg-dark:      #2E3830;   /* Deep Moss – header, footer        */
  --teal:         #3D8B8B;   /* Brand Teal – primary accent       */
  --teal-light:   #5AABAB;   /* Lighter teal for text on dark bg  */
  --teal-dark:    #2A6B6B;   /* Hover state for teal elements     */
  --amber:        #B8854E;   /* Warm Amber – CTAs, warmth         */
  --amber-dark:   #9A6D3A;   /* Amber hover state                 */
  --text:         #2D2926;   /* Warm Charcoal – body text         */
  --text-muted:   #9B9288;   /* Warm Pebble – secondary text      */
  --border:       #E0D8CE;   /* Soft warm border                  */
  --white:        #FFFFFF;
  --radius:       8px;
  --radius-lg:    16px;
  --shadow:       0 2px 16px rgba(45, 41, 38, 0.08);
  --shadow-md:    0 4px 32px rgba(45, 41, 38, 0.12);
  --transition:   0.2s ease;
  --max-width:    1140px;
  --nav-height:   72px;
}

/* === RESET ================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Lato', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--teal-dark); }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }
p { margin-bottom: 1em; }
p:last-child { margin-bottom: 0; }

/* === TYPOGRAPHY =========================================== */
h1, h2, h3, h4 {
  font-family: 'Playfair Display', Georgia, serif;
  line-height: 1.22;
  color: var(--text);
}
h1 { font-size: clamp(2rem, 5vw, 3.1rem); font-weight: 700; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.2rem); font-weight: 600; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.35rem); font-weight: 600; }
h4 { font-size: 1.05rem; font-weight: 700; }

.lead {
  font-size: 1.13rem;
  line-height: 1.85;
  font-weight: 300;
  color: var(--text);
}

/* === LAYOUT =============================================== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}
.section        { padding: 5rem 0; }
.section--sm    { padding: 3rem 0; }
.section--tinted { background: var(--bg-section); }
.section--dark  {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.82);
}
.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 { color: var(--white); }

.section-label {
  font-family: 'Lato', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
  display: block;
  margin-bottom: 0.6rem;
}
.section-title  { margin-bottom: 0.75rem; }
.section-sub    {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 2.5rem;
  line-height: 1.8;
}
.text-center    { text-align: center; }
.text-center .section-sub { margin-left: auto; margin-right: auto; }

.divider {
  width: 56px;
  height: 3px;
  background: var(--amber);
  border-radius: 2px;
  margin: 0.75rem 0 2rem;
}
.divider--center { margin-left: auto; margin-right: auto; }

/* === NAVIGATION =========================================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--bg-dark);
  box-shadow: 0 2px 12px rgba(0,0,0,0.2);
  height: var(--nav-height);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  flex-shrink: 0;
}
.nav-logo-img {
  width: 42px;
  height: 42px;
  object-fit: contain;
  /* Black bg becomes transparent on dark nav via screen blend */
  mix-blend-mode: screen;
  filter: brightness(1.15) saturate(1.1);
}
.nav-logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.25;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}
.nav-links a {
  color: rgba(255,255,255,0.78);
  font-size: 0.875rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  padding: 0.45rem 0.8rem;
  border-radius: var(--radius);
  transition: all var(--transition);
  white-space: nowrap;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
  background: rgba(61,139,139,0.22);
}
.nav-links .nav-cta {
  background: var(--amber);
  color: var(--white) !important;
  padding: 0.5rem 1.15rem;
  border-radius: 50px;
  font-weight: 700;
  margin-left: 0.5rem;
}
.nav-links .nav-cta:hover {
  background: var(--amber-dark);
  transform: translateY(-1px);
}
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  border-radius: var(--radius);
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* === HERO (Home page) ===================================== */
.hero {
  background: var(--bg-dark);
  padding: 5rem 0 4.5rem;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 72% 50%, rgba(61,139,139,0.14) 0%, transparent 65%),
    radial-gradient(ellipse at 15% 85%, rgba(184,133,78,0.08) 0%, transparent 50%);
  pointer-events: none;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 3.5rem;
  align-items: center;
  position: relative;
}
.hero-content { max-width: 580px; }
.hero-label {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal-light);
  margin-bottom: 1rem;
  display: block;
}
.hero h1 { color: var(--white); margin-bottom: 1.2rem; }
.hero h1 em { font-style: italic; color: var(--amber); }
.hero-sub {
  font-size: 1.08rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 1.75rem;
  font-weight: 300;
  line-height: 1.85;
}
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2rem;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  color: rgba(255,255,255,0.82);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.3rem 0.85rem;
  border-radius: 50px;
}
.hero-badge::before {
  content: '✓';
  color: var(--teal-light);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.9rem; }

/* Hero photo — right column */
.hero-photo-wrap { width: 340px; flex-shrink: 0; }
.hero-photo {
  width: 100%;
  height: 430px;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.05);
  border: 2px solid rgba(255,255,255,0.1);
  overflow: hidden;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.photo-placeholder {
  text-align: center;
  color: rgba(255,255,255,0.35);
  padding: 2rem;
  pointer-events: none;
}
.photo-placeholder svg {
  width: 72px;
  height: 72px;
  margin: 0 auto 0.75rem;
  opacity: 0.4;
}
.photo-placeholder p {
  font-size: 0.82rem;
  line-height: 1.55;
  margin: 0;
}

/* === PAGE HERO (inner pages) ============================== */
.page-hero {
  background: var(--bg-dark);
  padding: 4rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 80% 40%, rgba(61,139,139,0.12) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero-inner { position: relative; max-width: 680px; }
.page-hero-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal-light);
  display: block;
  margin-bottom: 0.75rem;
}
.page-hero h1 { color: var(--white); margin-bottom: 0.9rem; }
.page-hero .lead { color: rgba(255,255,255,0.75); max-width: 580px; }

/* === BUTTONS ============================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.8rem 1.75rem;
  border-radius: 50px;
  font-family: 'Lato', sans-serif;
  font-size: 0.925rem;
  font-weight: 700;
  letter-spacing: 0.025em;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
  white-space: nowrap;
  line-height: 1;
}
.btn-lg { padding: 0.95rem 2.2rem; font-size: 1rem; }
.btn-sm { padding: 0.55rem 1.2rem; font-size: 0.85rem; }

.btn-primary {
  background: var(--amber);
  color: var(--white);
  border-color: var(--amber);
}
.btn-primary:hover {
  background: var(--amber-dark);
  border-color: var(--amber-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(184,133,78,0.35);
}
.btn-outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline-light:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.7);
  color: var(--white);
  transform: translateY(-1px);
}
.btn-teal {
  background: var(--teal);
  color: var(--white);
  border-color: var(--teal);
}
.btn-teal:hover {
  background: var(--teal-dark);
  border-color: var(--teal-dark);
  color: var(--white);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(61,139,139,0.35);
}
.btn-outline-teal {
  background: transparent;
  color: var(--teal);
  border-color: var(--teal);
}
.btn-outline-teal:hover {
  background: var(--teal);
  color: var(--white);
  transform: translateY(-1px);
}
.btn-outline-dark {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn-outline-dark:hover {
  background: var(--text);
  color: var(--white);
  border-color: var(--text);
}

/* === TRUST BAR ============================================ */
.trust-bar {
  background: var(--teal);
  padding: 0.9rem 0;
}
.trust-bar-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 2.5rem;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--white);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.trust-icon { font-size: 1rem; opacity: 0.9; }

/* === SERVICE CARDS ======================================== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.5rem;
}
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.card-icon { font-size: 2.2rem; margin-bottom: 1rem; display: block; }
.card h3 { margin-bottom: 0.5rem; }
.card p { color: var(--text-muted); font-size: 0.93rem; margin: 0; line-height: 1.65; }

/* === TWO-COLUMN CONTENT GRID ============================= */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.two-col--photo-left .col-photo { order: -1; }

/* Photo placeholder (About section etc.) */
.col-photo {
  width: 100%;
}
.photo-frame {
  width: 100%;
  aspect-ratio: 4 / 5;
  max-width: 420px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  background: var(--bg-section);
  border: 2px solid var(--border);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.photo-frame-placeholder {
  text-align: center;
  color: var(--text-muted);
  padding: 2.5rem;
}
.photo-frame-placeholder svg {
  width: 64px;
  height: 64px;
  margin: 0 auto 0.75rem;
  opacity: 0.3;
}
.photo-frame-placeholder p { font-size: 0.82rem; line-height: 1.55; margin: 0; }

/* Credentials list */
.credentials { display: flex; flex-direction: column; gap: 0.7rem; margin: 1.5rem 0; }
.credential {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-size: 0.95rem;
  line-height: 1.6;
}
.credential-icon { color: var(--teal); font-size: 1.05rem; flex-shrink: 0; margin-top: 0.15rem; }

/* === FEATURE LIST ========================================= */
.feature-list { display: flex; flex-direction: column; gap: 0.65rem; margin: 1rem 0; }
.feature-item {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-size: 0.95rem;
  line-height: 1.65;
}
.feature-item::before { content: '✓'; color: var(--teal); font-weight: 700; flex-shrink: 0; margin-top: 0.1rem; }

/* === BOOKS GRID =========================================== */
.books-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 2rem;
}
.book-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}
.book-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.book-cover {
  width: 100%;
  height: 280px;
  background: var(--bg-dark);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem; /* breathing room for transparent-background PNGs */
}
/* object-fit: contain preserves the full cover without cropping — correct for transparent PNGs */
.book-cover img { width: 100%; height: 100%; object-fit: contain; }
.book-cover-placeholder {
  text-align: center;
  color: rgba(255,255,255,0.35);
  padding: 1.5rem;
}
.book-cover-placeholder p { font-size: 0.8rem; line-height: 1.5; margin: 0; }
.book-info { padding: 1.5rem; }
.book-info h3 { font-size: 1.05rem; margin-bottom: 0.5rem; line-height: 1.35; }
.book-info p { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 1.25rem; }

/* Featured book (full-width) */
.book-featured {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 240px 1fr;
  margin-bottom: 3rem;
}
.book-featured .book-cover { height: auto; min-height: 340px; padding: 1.5rem; }
.book-featured .book-info { padding: 2.5rem; display: flex; flex-direction: column; justify-content: center; }
.book-featured .book-info h3 { font-size: 1.4rem; margin-bottom: 0.75rem; }
.book-tag {
  display: inline-block;
  background: var(--teal);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
  margin-bottom: 0.75rem;
}

/* === PRICING ============================================== */
.pricing-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin: 2.5rem 0;
}
.pricing-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  position: relative;
  display: flex;
  flex-direction: column;
}
.pricing-card.featured {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(61,139,139,0.08), var(--shadow-md);
}
.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--teal);
  color: var(--white);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.3rem 1.2rem;
  border-radius: 50px;
  white-space: nowrap;
}
.pricing-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.pricing-price {
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--teal);
  margin-bottom: 0.2rem;
  line-height: 1;
}
.pricing-price span { font-size: 1rem; color: var(--text-muted); font-weight: 400; }
.pricing-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin: 0.75rem 0 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
  line-height: 1.65;
}
.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-bottom: 2rem;
  font-size: 0.9rem;
  flex: 1;
}
.pricing-features li { display: flex; align-items: flex-start; gap: 0.6rem; line-height: 1.55; }
.pricing-features li::before { content: '✓'; color: var(--teal); font-weight: 700; flex-shrink: 0; }
.pricing-features li.na { color: var(--text-muted); }
.pricing-features li.na::before { content: '—'; color: var(--border); }

/* Comparison table */
.comparison-wrap { overflow-x: auto; margin: 2rem 0; }
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  min-width: 420px;
}
.comparison-table th,
.comparison-table td {
  padding: 0.7rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.comparison-table th {
  background: var(--bg-dark);
  color: var(--white);
  font-family: 'Playfair Display', serif;
  font-weight: 600;
}
.comparison-table th:not(:first-child),
.comparison-table td:not(:first-child) { text-align: center; }
.comparison-table tr:nth-child(even) td { background: var(--bg-section); }
.check { color: var(--teal); font-weight: 700; font-size: 1rem; }
.cross { color: var(--text-muted); }

/* === STEPS ================================================ */
.steps { display: flex; flex-direction: column; gap: 1.5rem; }
.step { display: flex; gap: 1.25rem; align-items: flex-start; }
.step-num {
  width: 40px;
  height: 40px;
  background: var(--teal);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}
.step-body h4 { margin-bottom: 0.2rem; }
.step-body p { color: var(--text-muted); font-size: 0.93rem; margin: 0; }

/* === APP CARDS ============================================ */
.app-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}
.app-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: transform var(--transition), box-shadow var(--transition);
}
.app-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.app-card-icon { font-size: 2.8rem; margin-bottom: 1rem; }
.app-card h3 { margin-bottom: 0.6rem; }
.app-card p { color: var(--text-muted); font-size: 0.93rem; margin-bottom: 1.5rem; flex: 1; }
.app-card .app-card-actions { margin-top: auto; }

/* === QUOTE BLOCK ========================================== */
.quote-block {
  border-left: 4px solid var(--amber);
  padding: 1.2rem 1.75rem;
  background: var(--white);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 2rem 0;
}
.quote-block blockquote {
  font-family: 'Playfair Display', serif;
  font-size: 1.08rem;
  font-style: italic;
  color: var(--text);
  margin-bottom: 0.5rem;
  line-height: 1.65;
}
.quote-block cite {
  font-size: 0.84rem;
  color: var(--text-muted);
  font-style: normal;
}

/* === CONTACT FORM ========================================= */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.form-grid .full { grid-column: 1 / -1; }
.form-group { margin-bottom: 0; }
.form-group label {
  display: block;
  font-size: 0.865rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.35rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: 'Lato', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(61,139,139,0.12);
}
.form-group textarea { min-height: 130px; resize: vertical; }
.form-note { font-size: 0.8rem; color: var(--text-muted); margin-top: 0.4rem; display: block; }
.form-alert {
  background: #FFF8EE;
  border: 1.5px solid var(--amber);
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem;
  font-size: 0.875rem;
  line-height: 1.65;
}
.form-alert strong { color: var(--amber-dark); }

.form-success {
  background: #EDF4F4;
  border: 1.5px solid var(--teal);
  border-radius: var(--radius);
  padding: 2.5rem 2rem;
  text-align: center;
}
.form-success-icon {
  width: 56px;
  height: 56px;
  background: var(--teal);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.25rem;
}
.form-success h3 { color: var(--teal-dark); margin-bottom: 0.6rem; }
.form-success p  { color: var(--text-muted); font-size: 0.95rem; line-height: 1.7; margin: 0; }
.form-success a  { color: var(--teal); }

/* === FAQ ================================================== */
.faq { border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:last-child { border-bottom: none; }
.faq-q {
  width: 100%;
  background: var(--white);
  border: none;
  padding: 1.1rem 1.5rem;
  text-align: left;
  font-family: 'Lato', sans-serif;
  font-size: 0.975rem;
  font-weight: 700;
  color: var(--text);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  cursor: pointer;
  transition: background var(--transition);
  line-height: 1.5;
}
.faq-q:hover { background: var(--bg-section); }
.faq-q[aria-expanded="true"] { background: var(--bg-section); }
.faq-q::after {
  content: '+';
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--teal);
  flex-shrink: 0;
  transition: transform 0.3s ease;
  line-height: 1;
}
.faq-q[aria-expanded="true"]::after { transform: rotate(45deg); }
.faq-a {
  display: none;
  padding: 0 1.5rem 1.1rem;
  background: var(--bg-section);
  font-size: 0.93rem;
  color: var(--text-muted);
  line-height: 1.75;
}
.faq-a.open { display: block; }

/* === CONTACT INFO ========================================= */
.contact-info { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-info-item { display: flex; gap: 1rem; align-items: flex-start; }
.contact-info-icon {
  width: 44px;
  height: 44px;
  background: var(--bg-section);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-info-body h4 { font-size: 0.82rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 0.2rem; }
.contact-info-body a { color: var(--text); font-weight: 400; }
.contact-info-body a:hover { color: var(--teal); }

/* === FOOTER =============================================== */
.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.7);
  padding: 4rem 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.9rem;
  text-decoration: none;
}
.footer-logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  mix-blend-mode: screen;
  filter: brightness(1.15) saturate(1.1);
}
.footer-logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
}
.footer-tagline { font-size: 0.9rem; margin-bottom: 1.25rem; line-height: 1.7; }
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  font-size: 0.875rem;
  margin-bottom: 0.55rem;
}
.footer-contact-icon { color: var(--teal-light); flex-shrink: 0; margin-top: 0.15rem; font-size: 0.95rem; }
.footer-contact-item a { color: rgba(255,255,255,0.7); }
.footer-contact-item a:hover { color: var(--teal-light); }
.footer-col-title {
  font-family: 'Lato', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1rem;
  display: block;
}
.footer-links { display: flex; flex-direction: column; gap: 0.45rem; }
.footer-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--teal-light); }
.footer-emergency {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  font-size: 0.8rem;
  line-height: 1.65;
  margin-top: 1rem;
}
.footer-emergency strong { color: #FFB347; }
.footer-bottom {
  padding: 1.2rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.38);
}
.footer-bottom a { color: rgba(255,255,255,0.45); }
.footer-bottom a:hover { color: var(--teal-light); }

/* === UTILITIES ============================================ */
.mt-1 { margin-top: 0.5rem; }  .mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }  .mt-4 { margin-top: 2rem; }
.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.5rem; } .mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; } .mb-4 { margin-bottom: 2rem; }
.color-teal  { color: var(--teal); }
.color-amber { color: var(--amber); }
.color-muted { color: var(--text-muted); }
.fw-700 { font-weight: 700; }
.inline-flex { display: inline-flex; align-items: center; gap: 0.5rem; }

/* === RESPONSIVE =========================================== */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr 300px; gap: 2.5rem; }
  .hero-photo { height: 380px; }
  .two-col { gap: 2.5rem; }
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > *:first-child { grid-column: 1 / -1; }
  .book-featured { grid-template-columns: 200px 1fr; }
}

@media (max-width: 768px) {
  :root { --nav-height: 64px; }

  /* Mobile nav */
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: var(--bg-dark);
    flex-direction: column;
    padding: 0.75rem;
    gap: 0.2rem;
    box-shadow: 0 8px 24px rgba(0,0,0,0.25);
    z-index: 999;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 0.75rem 1rem; font-size: 1rem; }
  .nav-links .nav-cta { margin-left: 0; text-align: center; justify-content: center; }

  /* Hero stack */
  .hero { padding: 3rem 0 3.5rem; }
  .hero-inner { grid-template-columns: 1fr; gap: 2.25rem; }
  .hero-photo-wrap { width: 100%; order: 2; }
  .hero-photo { width: 100%; max-width: 380px; height: 300px; margin: 0 auto; }

  /* Two-col stack */
  .two-col { grid-template-columns: 1fr; gap: 2rem; }
  .two-col--photo-left .col-photo { order: 0; }

  /* Grids */
  .pricing-grid { grid-template-columns: 1fr; }
  .app-cards { grid-template-columns: 1fr; }
  .book-featured { grid-template-columns: 1fr; }
  .book-featured .book-cover { height: 260px; }
  .form-grid { grid-template-columns: 1fr; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .trust-bar-inner { gap: 0.75rem 1.5rem; }
  .section { padding: 3.5rem 0; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .cards-grid { grid-template-columns: 1fr; }
  .books-grid { grid-template-columns: 1fr; }
}