/* ============================================
   Dry Eye Solution — Subsite CSS Overrides
   Loads AFTER custom-components.css
   Landing page styles extracted from prototype
   ============================================ */

/* Google Fonts — Alegreya Sans (headings) + Arimo (body) */
@import url('https://fonts.googleapis.com/css2?family=Alegreya+Sans:wght@400;700&family=Arimo:wght@400;600;700&display=swap');

/* Reset WP default block gaps */
.wp-site-blocks > * + *,
.is-layout-flow > * + * {
  margin-block-start: 0;
}

/* ============================================
   Reset & Base
   ============================================ */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-primary: #2BB9C4;
  --color-primary-dark: #1FA3AD;
  --color-primary-light: #7DD3DA;
  --color-dark-navy: #1C3D5E;
  --color-white: #FFFFFF;
  --color-soft-white: #F7FBFB;
  --color-cloud: #EBF5F5;
  --color-mist: #D0E2E4;
  --color-slate: #5E7A8A;
  --color-warm-gold: #C7935A;
  --color-sage: #8BAF9E;
  --color-body-text: #374151;

  --font-heading: 'Alegreya Sans', sans-serif;
  --font-body: 'Arimo', sans-serif;

  --container-max: 1200px;
  --container-padding: 24px;
  --section-padding: 80px 0;
  --section-padding-mobile: 56px 0;
  --radius-card: 12px;
  --shadow-card: 0 2px 12px rgba(26, 44, 48, 0.06);
  --shadow-card-hover: 0 4px 20px rgba(26, 44, 48, 0.10);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-body-text);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-dark-navy);
  line-height: 1.2;
}

h1 { font-size: clamp(2rem, 5vw, 2.75rem); font-weight: 700; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.625rem, 4vw, 2rem); font-weight: 700; }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); font-weight: 700; }

/* ============================================
   Buttons — !important needed to override WP block theme global link styles
   ============================================ */
.btn {
  display: inline-block !important;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 14px 32px;
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  border: none;
  text-decoration: none !important;
}

.btn-primary {
  background: var(--color-primary) !important;
  color: var(--color-white) !important;
}

.btn-primary:hover,
.btn-primary:focus {
  background: var(--color-primary-dark) !important;
  color: var(--color-white) !important;
}

.btn-secondary {
  background: transparent !important;
  color: var(--color-primary) !important;
  border: 1.5px solid var(--color-primary) !important;
}

.btn-secondary:hover,
.btn-secondary:focus {
  background: var(--color-cloud) !important;
  color: var(--color-primary) !important;
}

.btn-white {
  background: var(--color-white) !important;
  color: var(--color-dark-navy) !important;
}

.btn-white:hover,
.btn-white:focus {
  background: var(--color-cloud) !important;
  color: var(--color-dark-navy) !important;
}

/* ============================================
   1. Announcement Bar
   ============================================ */
.announcement-bar {
  background: var(--color-dark-navy);
  color: var(--color-white);
  text-align: center;
  padding: 10px var(--container-padding);
  font-size: 14px;
  font-weight: 600;
}

.announcement-bar a {
  color: var(--color-primary-light);
  text-decoration: underline;
}

/* ============================================
   2. Hero Section
   ============================================ */
.hero-section {
  padding: 56px 0 64px;
  background: var(--color-white);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.hero-welcome {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.hero-headline {
  margin-bottom: 16px;
}

.hero-subheadline {
  font-size: 18px;
  color: var(--color-slate);
  margin-bottom: 24px;
  line-height: 1.6;
}

.hero-checklist {
  list-style: none;
  margin-bottom: 32px;
}

.hero-checklist li {
  padding: 6px 0;
  padding-left: 28px;
  position: relative;
  font-size: 16px;
  line-height: 1.6;
}

.hero-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--color-cloud);
  border: 2px solid var(--color-primary);
}

.hero-checklist li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 14px;
  width: 8px;
  height: 5px;
  border-left: 2px solid var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
  transform: rotate(-45deg);
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 24px;
}

.hero-reassurance {
  font-size: 14px;
  color: var(--color-slate);
}

.hero-image {
  border-radius: var(--radius-card);
  overflow: hidden;
}

.hero-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

/* ============================================
   Telehealth Callout Strip
   ============================================ */
.telehealth-callout {
  background: var(--color-cloud);
  border-top: 3px solid var(--color-primary);
  padding: 24px 0;
}

.telehealth-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px 32px;
  text-align: center;
}

.telehealth-text {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-dark-navy);
}

.telehealth-text span {
  color: var(--color-primary);
}

.telehealth-sub {
  font-size: 14px;
  color: var(--color-slate);
  max-width: 400px;
}

/* Trust Strip */
.trust-strip {
  background: var(--color-soft-white);
  border-top: 1px solid var(--color-mist);
  border-bottom: 1px solid var(--color-mist);
  padding: 16px 0;
}

.trust-strip-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 24px;
}

.trust-strip-inner > * {
  margin: 0 !important;
}

.trust-strip-item,
p.trust-strip-item {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-dark-navy);
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
}

.trust-strip-item::before,
p.trust-strip-item::before {
  content: "";
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ============================================
   3. Pain Points Section
   ============================================ */
.pain-points-section {
  padding: var(--section-padding);
  background: var(--color-white);
}

.pain-points-inner {
  max-width: 800px;
  margin: 0 auto;
}

.pain-points-section h2 {
  margin-bottom: 24px;
}

.pain-points-section p {
  margin-bottom: 16px;
}

.callout-box {
  background: var(--color-cloud);
  border-left: 4px solid var(--color-primary);
  padding: 24px;
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  margin: 32px 0;
}

.callout-box p {
  margin-bottom: 0;
}

.pain-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

/* ============================================
   4. Evidence Showcase Section
   ============================================ */
.evidence-section {
  padding: var(--section-padding);
  background: var(--color-soft-white);
}

.evidence-section h2 {
  margin-bottom: 12px;
}

.evidence-intro {
  font-size: 17px;
  color: var(--color-slate);
  margin-bottom: 40px;
  max-width: 700px;
}

.evidence-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.evidence-card {
  background: var(--color-white);
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-card);
  padding: 32px;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.evidence-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

.evidence-card h3 {
  color: var(--color-primary);
  margin-bottom: 12px;
  font-size: 1.125rem;
}

.evidence-card p {
  font-size: 15px;
  line-height: 1.7;
}

.evidence-cta {
  text-align: center;
}

/* ============================================
   5. Holistic Model (4 Pillars)
   ============================================ */
.holistic-section {
  padding: var(--section-padding);
  background: var(--color-white);
}

.holistic-section h2 {
  margin-bottom: 12px;
}

.holistic-intro {
  font-size: 17px;
  color: var(--color-slate);
  margin-bottom: 40px;
  max-width: 700px;
}

.holistic-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.holistic-card {
  background: var(--color-cloud);
  border-radius: var(--radius-card);
  padding: 32px;
  border: 1px solid var(--color-mist);
}

.holistic-card h3 {
  margin-bottom: 12px;
  font-size: 1.125rem;
}

.holistic-card p {
  font-size: 15px;
  line-height: 1.7;
}

/* ============================================
   6. How We Work (3 Steps)
   ============================================ */
.process-section {
  padding: var(--section-padding);
  background: var(--color-soft-white);
}

.process-section h2 {
  text-align: center;
  margin-bottom: 48px;
}

.process-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  max-width: 900px;
  margin: 0 auto;
}

.process-step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.step-number,
p.step-number {
  width: 48px;
  height: 48px;
  min-width: 48px;
  background: var(--color-primary);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
  padding: 0;
}

.step-content h3 {
  margin-bottom: 8px;
}

.step-content p {
  font-size: 15px;
  line-height: 1.7;
}

.process-cta {
  text-align: center;
  margin-top: 48px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.process-cta .wp-block-buttons {
  justify-content: center;
}

/* ============================================
   7. FAQ Section (native <details> blocks)
   ============================================ */
.faq-section {
  padding: var(--section-padding);
  background: var(--color-white);
}

.faq-section h2 {
  text-align: center;
  margin-bottom: 40px;
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

/* Native wp:details block styling */
.faq-list .wp-block-details {
  border-bottom: 1px solid var(--color-mist);
  margin: 0;
}

.faq-list .wp-block-details summary {
  width: 100%;
  text-align: left;
  padding: 20px 40px 20px 0;
  background: none;
  border: none;
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-dark-navy);
  cursor: pointer;
  position: relative;
  line-height: 1.4;
  list-style: none;
}

.faq-list .wp-block-details summary::-webkit-details-marker {
  display: none;
}

.faq-list .wp-block-details summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: var(--color-primary);
  font-weight: 400;
  transition: transform 0.2s ease;
}

.faq-list .wp-block-details[open] summary::after {
  content: "\2212";
}

.faq-list .wp-block-details p {
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 12px;
  padding: 0 0 8px;
}

.faq-list .wp-block-details p:last-child {
  margin-bottom: 0;
  padding-bottom: 20px;
}

/* Legacy button-based FAQ (keep for backwards compat) */
.faq-item {
  border-bottom: 1px solid var(--color-mist);
}

.faq-question {
  width: 100%;
  text-align: left;
  padding: 20px 40px 20px 0;
  background: none;
  border: none;
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-dark-navy);
  cursor: pointer;
  position: relative;
  line-height: 1.4;
}

.faq-question::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.5rem;
  color: var(--color-primary);
  font-weight: 400;
  transition: transform 0.2s ease;
}

.faq-question[aria-expanded="true"]::after {
  content: "\2212";
}

.faq-answer {
  display: none;
  padding: 0 0 20px;
}

.faq-answer p {
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 12px;
}

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

/* ============================================
   8. CTA Dark Section
   ============================================ */
.cta-dark-section {
  padding: var(--section-padding);
  background: var(--color-dark-navy);
  text-align: center;
}

.cta-dark-section h2 {
  color: var(--color-white);
  margin-bottom: 16px;
}

.cta-dark-section p {
  color: var(--color-mist);
  font-size: 17px;
  margin-bottom: 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.cta-dark-buttons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}

/* ============================================
   9. Location Callout
   ============================================ */
.location-section {
  padding: var(--section-padding);
  background: var(--color-soft-white);
}

.location-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

.location-info h2 {
  margin-bottom: 16px;
}

.location-details {
  list-style: none;
  margin-bottom: 24px;
}

.location-details li {
  padding: 8px 0;
  font-size: 15px;
  display: flex;
  gap: 12px;
}

.location-details .label {
  font-weight: 600;
  color: var(--color-dark-navy);
  min-width: 80px;
}

.location-map {
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--color-mist);
  min-height: 300px;
  background: var(--color-cloud);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-slate);
  font-size: 14px;
}

.location-map iframe {
  width: 100%;
  height: 350px;
  border: 0;
}

/* ============================================
   Gutenberg block overrides
   ============================================ */

/* Gutenberg button wrapper: strip wrapper styling and push .btn styles
   onto the inner <a class="wp-block-button__link">. Needed because
   .wp-block-button is a div wrapper — the clickable element is inside. */
.wp-block-button.btn {
  background: none !important;
  border: none !important;
  border-radius: 0 !important;
  padding: 0 !important;
}

.wp-block-button.btn .wp-block-button__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 14px 32px !important;
  border-radius: 100px !important;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  border: none;
  line-height: 1 !important;
  text-decoration: none !important;
}

.wp-block-button.btn-primary .wp-block-button__link {
  background: var(--color-primary) !important;
  color: var(--color-white) !important;
  border: none !important;
}

.wp-block-button.btn-primary .wp-block-button__link:hover,
.wp-block-button.btn-primary .wp-block-button__link:focus {
  background: var(--color-primary-dark) !important;
  color: var(--color-white) !important;
}

/* Secondary + white need extra specificity to beat the theme's inline
   :not(.btn--secondary) rule (0,6,0). We hit (0,7,0) by chaining
   .entry-content .wp-block-buttons .wp-block-button.btn.btn-X > .wp-block-button__link.wp-element-button */
.entry-content .wp-block-buttons .wp-block-button.btn.btn-secondary > .wp-block-button__link.wp-element-button {
  background: transparent !important;
  color: var(--color-primary) !important;
  border: 1.5px solid var(--color-primary) !important;
}

.entry-content .wp-block-buttons .wp-block-button.btn.btn-secondary > .wp-block-button__link.wp-element-button:hover,
.entry-content .wp-block-buttons .wp-block-button.btn.btn-secondary > .wp-block-button__link.wp-element-button:focus {
  background: var(--color-cloud) !important;
  color: var(--color-primary) !important;
}

.entry-content .wp-block-buttons .wp-block-button.btn.btn-white > .wp-block-button__link.wp-element-button {
  background: var(--color-white) !important;
  color: var(--color-dark-navy) !important;
  border: none !important;
}

.entry-content .wp-block-buttons .wp-block-button.btn.btn-white > .wp-block-button__link.wp-element-button:hover,
.entry-content .wp-block-buttons .wp-block-button.btn.btn-white > .wp-block-button__link.wp-element-button:focus {
  background: var(--color-cloud) !important;
  color: var(--color-dark-navy) !important;
}

/* Hero: ensure wp:columns renders like the original hero-grid */
.hero-section .wp-block-columns.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: center;
}

.hero-section .wp-block-columns.hero-grid > .wp-block-column {
  margin: 0;
  flex-basis: auto !important;
  flex-grow: 0;
}

/* Hero checklist — wp:list renders as <ul> with className */
.hero-section .wp-block-list.hero-checklist {
  list-style: none;
  margin-bottom: 32px;
  padding-left: 0;
}

/* Announcement bar — when using wp:paragraph inside wp:group */
.announcement-bar p {
  margin: 0;
}

/* ============================================
   Responsive
   ============================================ */
@media (min-width: 768px) {
  .hero-grid,
  .hero-section .wp-block-columns.hero-grid {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
  }

  .hero-image img {
    height: 480px;
  }

  .evidence-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .holistic-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-steps {
    gap: 40px;
  }

  .location-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .hero-section {
    padding: 72px 0 80px;
  }

  .hero-image img {
    height: 520px;
  }

  .holistic-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ============================================
   Reveal animation
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}