/* =====================================================================
   HOSPOCARE — SHARED THEME & LAYOUT SYSTEM
   This file is the single source of truth for color, type, spacing and
   motion across every HospoCare page. Change a value here and it updates
   everywhere. Component styles live below the token block.
   ===================================================================== */

:root {
  /* ---------- COLOR: BASE ---------- */
  --color-bg: #F7F8F5;
  /* page background */
  --color-bg-raised: #FFFFFF;
  /* cards, panels, nav */
  --color-bg-sunken: #F1F3EE;
  /* subtle recessed sections */
  --color-ink: #16261F;
  /* primary text */
  --color-ink-soft: #56655C;
  /* secondary text */
  --color-ink-faint: #8A968E;
  /* tertiary / meta text */
  --color-line: #DFE5DF;
  /* borders, dividers */

  /* ---------- COLOR: BRAND ---------- */
  --color-primary: #2F6F5E;
  /* teal — trust, brand, primary actions */
  --color-primary-deep: #1F4E41;
  --color-primary-wash: #EAF1EE;

  --color-secondary: #E2A73E;
  /* amber — CTAs, highlights, upsell */
  --color-secondary-deep: #C98D22;
  --color-secondary-wash: #FBF1DD;

  --color-danger: #B5473A;
  /* emergency / urgent signals */
  --color-danger-wash: #F8ECEA;

  --color-success: #2CA742;

  /* ---------- TYPOGRAPHY ---------- */
  --font-display: 'Fraunces', serif;
  /* headings */
  --font-body: 'IBM Plex Sans', sans-serif;
  /* body copy, UI */
  --font-mono: 'IBM Plex Mono', monospace;
  /* labels, data, eyebrows */

  --fs-sm: 13px;
  --fs-base: 16px;
  --fs-md: 18px;
  --fs-lg: 22px;

  /* ---------- LAYOUT ---------- */
  --container-max: 100%;
  /* premium-width content column */
  --container-pad: clamp(20px, 5.5vw, 72px);
  /* fluid edge padding — no dead margins on wide screens, no crowding on mobile */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 14px;

  /* ---------- MOTION ---------- */
  --ease: cubic-bezier(.22, .61, .36, 1);
  --dur-fast: 0.2s;
  --dur-med: 0.5s;
  --dur-slow: 1.15s;
}

/* ===================================================================== */
/* RESET                                                                  */
/* ===================================================================== */

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--color-bg);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--color-ink);
}

a {
  color: inherit;
  text-decoration: none;
}

img,
svg {
  display: block;
  max-width: 100%;
}

button {
  font-family: inherit;
  cursor: pointer;
}

.mono {
  font-family: var(--font-mono);
}

/* ===================================================================== */
/* LAYOUT UTILITIES                                                       */
/* ===================================================================== */

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

.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary-deep);
}

.section {
  padding: 96px 0;
}

.section-tight {
  padding: 64px 0;
}

.section-head {
  max-width: 58ch;
  margin-bottom: 48px;
}

.section-head.center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head h2 {
  font-size: clamp(26px, 3vw, 36px);
  margin-top: 12px;
}

.section-head p {
  color: var(--color-ink-soft);
  font-size: var(--fs-md);
  margin-top: 12px;
}

/* ===================================================================== */
/* BUTTONS                                                                */
/* ===================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 15px;
  border: none;
  transition: background var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}

.btn-primary {
  background: var(--color-secondary);
  color: var(--color-ink);
}

.btn-primary:hover {
  background: var(--color-secondary-deep);
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(201, 141, 34, 0.28);
}

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

.btn-teal:hover {
  background: var(--color-primary-deep);
  transform: translateY(-2px);
}

/* Underline-grow link — used for secondary CTAs and nav links */
.link-underline {
  position: relative;
  padding-bottom: 3px;
  font-weight: 500;
  font-size: 15px;
}

.link-underline::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1.5px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--dur-med) var(--ease);
}

.link-underline:hover::after {
  transform: scaleX(1);
}

.link-underline .arrow {
  display: inline-block;
  transition: transform var(--dur-fast) var(--ease);
}

.link-underline:hover .arrow {
  transform: translateX(4px);
}

/* ===================================================================== */
/* NAVBAR                                                                 */
/* ===================================================================== */

header.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 248, 245, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow var(--dur-fast) ease, border-color var(--dur-fast) ease, background var(--dur-fast) ease;
}

header.site-header.scrolled {
  background: rgba(255, 255, 255, 0.92);
  border-color: var(--color-line);
  box-shadow: 0 6px 24px rgba(22, 38, 31, 0.05);
}

nav.site-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
}

.logo {
  font-family: var(--font-display);
  font-size: 21px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 9px;
}

.logo .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-secondary);
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 40px;
  font-size: 15px;
  color: var(--color-ink-soft);
}

.nav-links a {
  color: var(--color-ink-soft);
}

.nav-links a:hover {
  color: var(--color-primary);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 18px;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 4px;
}

.menu-toggle span {
  width: 22px;
  height: 2px;
  background: var(--color-ink);
  border-radius: 1px;
}

/* ===================================================================== */
/* SCROLL REVEAL                                                         */
/* ===================================================================== */

[data-reveal] {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease);
  transition-delay: calc(var(--i, 0) * 90ms);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ===================================================================== */
/* CARDS (generic)                                                        */
/* ===================================================================== */

.card {
  background: var(--color-bg-raised);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-md);
  transition: transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}

.card.hoverable:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 36px rgba(22, 38, 31, 0.09);
}

/* ===================================================================== */
/* FOOTER                                                                 */
/* ===================================================================== */

footer.site-footer {
  border-top: 1px solid var(--color-line);
  padding: 48px 0 40px;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 28px;
  font-size: 14px;
  color: var(--color-ink-soft);
}

.footer-meta {
  font-size: 13px;
  color: var(--color-ink-soft);
  font-family: var(--font-mono);
}

/* ===================================================================== */
/* TIER / PACKAGE CARDS — reusable pricing card pattern                   */
/* Used for tiered offerings (e.g. Checkups) and single packages          */
/* (e.g. Daycare, Emergency Care) across any page.                        */
/* ===================================================================== */

.tiers-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.tier-card {
  padding: 30px 26px;
  display: flex;
  flex-direction: column;
  position: relative;
}

.tier-card.popular {
  border-color: var(--color-primary);
  box-shadow: 0 20px 40px rgba(47, 111, 94, 0.12);
}

.tier-card.urgent {
  border-color: var(--color-danger);
}

.tier-ribbon {
  position: absolute;
  top: -12px;
  left: 26px;
  background: var(--color-secondary);
  color: var(--color-ink);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 11px;
  border-radius: 20px;
}

.tier-ribbon.danger {
  background: var(--color-danger);
  color: #fff;
}

.tier-name {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-primary-deep);
  margin-bottom: 6px;
}

.tier-card.popular .tier-name {
  color: var(--color-secondary-deep);
}

.tier-card.urgent .tier-name {
  color: var(--color-danger);
}

.tier-title {
  font-size: 22px;
  margin-bottom: 6px;
}

.tier-desc {
  font-size: 13.5px;
  color: var(--color-ink-soft);
  margin-bottom: 16px;
  min-height: 38px;
}

.tier-price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 18px;
}

.tier-price .now {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
}

.tier-price .was {
  font-size: 14px;
  color: var(--color-ink-faint);
  text-decoration: line-through;
}

.tier-price .period {
  font-size: 13px;
  color: var(--color-ink-faint);
}

.tier-feats {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
  margin-bottom: 22px;
  flex-grow: 1;
}

.tier-feats li {
  font-size: 13px;
  color: var(--color-ink-soft);
  display: flex;
  gap: 8px;
  align-items: flex-start;
}

.tier-feats svg {
  width: 14px;
  height: 14px;
  color: var(--color-primary);
  margin-top: 2px;
  flex-shrink: 0;
}

.tier-card.popular .tier-feats svg {
  color: var(--color-secondary-deep);
}

.tier-card.urgent .tier-feats svg {
  color: var(--color-danger);
}

@media (max-width: 860px) {
  .tiers-grid {
    grid-template-columns: 1fr;
  }
}

/* ===================================================================== */
/* JOURNEY / TIMELINE — reusable "how it works" component                */
/* Animates a connecting line + nodes on scroll, with a confetti burst    */
/* on the final step. Horizontal on desktop, vertical on mobile.          */
/* ===================================================================== */

.journey {
  position: relative;
}

.journey-line {
  position: absolute;
  top: 22px;
  left: calc(100% / 6);
  right: calc(100% / 6);
  height: 2px;
  background: var(--color-line);
}

.journey-line-fill {
  height: 100%;
  width: 0%;
  background: var(--color-primary);
  transition: width 1.6s var(--ease);
}

.journey.is-visible .journey-line-fill {
  width: 100%;
}

.journey-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  position: relative;
}

.journey-step {
  text-align: center;
}

.journey-step-copy {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.j-node {
  position: relative;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-bg-raised);
  border: 2px solid var(--color-line);
  color: var(--color-ink-faint);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 14px;
  margin: 0 auto 18px;
  transition: border-color var(--dur-med) var(--ease), color var(--dur-med) var(--ease), background var(--dur-med) var(--ease), transform 0.4s var(--ease);
  z-index: 1;
}

.journey.is-visible .j-node {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-wash);
  transform: scale(1.06);
}

.journey.is-visible .j-node[data-journey-last] {
  border-color: var(--color-secondary-deep);
  color: var(--color-secondary-deep);
  background: var(--color-secondary-wash);
}

.journey-step h3 {
  font-size: 20px;
  margin-bottom: 10px;
  font-weight: 500;
}

.journey-step p {
  color: var(--color-ink-soft);
  font-size: 15px;
}

@media (max-width: 860px) {

  /* Vertical timeline on mobile — line runs top-to-bottom through the node column */
  .journey-steps {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .journey-step {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    text-align: left;
  }

  .j-node {
    margin: 0;
    flex-shrink: 0;
  }

  .journey-line {
    top: 22px;
    bottom: calc(100%/4);
    left: 22px;
    right: auto;
    width: 2px;
    height: auto;
  }

  .journey-line-fill {
    width: 100%;
    height: 0%;
    transition: height 1.6s var(--ease);
  }

  .journey.is-visible .journey-line-fill {
    height: 100%;
    width: 100%;
  }
}

/* ===================================================================== */
/* RESPONSIVE — SHARED BREAKPOINTS                                       */
/* ===================================================================== */

@media (max-width: 860px) {
  .nav-links {
    display: none;
  }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg-raised);
    border-bottom: 1px solid var(--color-line);
    padding: 20px var(--container-pad);
    gap: 18px;
    box-shadow: 0 12px 24px rgba(22, 38, 31, 0.06);
  }

  /* Hide the header 'Book a service' CTA on mobile (keep other CTAs visible) */
  header.site-header .nav-right .btn.btn-teal {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .site-nav {
    position: relative;
  }

  .section {
    padding: 64px 0;
  }
}