/* ==========================================================================
   Philly Weekend Planner — shared stylesheet
   ========================================================================== */

:root {
  /* Colors */
  --color-bg: #fbf7f2;
  --color-surface: #ffffff;
  --color-text: #2b2622;
  --color-text-muted: #6b6259;
  --color-border: #e4ddd3;

  --color-primary: #b5502d;
  --color-primary-dark: #96401f;
  --color-secondary: #1f3b33;
  --color-secondary-light: #2e5347;

  --color-success-bg: #eaf4ea;
  --color-success-text: #205a2b;
  --color-error: #a3271b;
  --color-error-bg: #fbeceb;

  /* Type */
  --font-heading: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;

  /* Layout */
  --container-width: 1200px;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow-card: 0 2px 10px rgba(43, 38, 34, 0.08);
  --shadow-card-hover: 0 8px 24px rgba(43, 38, 34, 0.14);
  --section-padding: 5rem 0;
}

@media (max-width: 600px) {
  :root {
    --section-padding: 3rem 0;
  }
}

/* ---- Reset & base ---- */
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  line-height: 1.2;
  margin: 0 0 0.6em;
  font-weight: 600;
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }

p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }

a { color: var(--color-primary); }

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

ul { padding-left: 1.2em; }

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

section { padding: var(--section-padding); }

.section-intro {
  max-width: 680px;
  margin: 0 auto 2.5rem;
  text-align: center;
}

.section-intro p { color: var(--color-text-muted); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

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

/* ---- Buttons ---- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.85rem 1.6rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.btn:active { transform: translateY(1px); }

.btn:focus-visible {
  outline: 3px solid var(--color-secondary);
  outline-offset: 2px;
}

a:focus-visible,
.accordion-trigger:focus-visible,
.card-footer-link:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

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

.btn-secondary {
  background: transparent;
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}
.btn-secondary:hover { background: var(--color-secondary); color: #fff; }

.btn-light {
  background: #fff;
  color: var(--color-secondary);
}
.btn-light:hover { background: var(--color-bg); }

.btn-block { display: block; width: 100%; }

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

/* ---- Header / Nav ---- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: var(--container-width);
  margin: 0 auto;
}

.nav-logo {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.3rem;
  color: var(--color-text);
  text-decoration: none;
}

.nav-logo span { color: var(--color-primary); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem;
}

.nav-toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  margin: 5px 0;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--color-primary);
}

.nav-cta { margin-left: 0.5rem; }

@media (max-width: 820px) {
  .nav-toggle { display: block; }

  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }

  .nav-links.is-open { max-height: 400px; }

  .nav-links li { width: 100%; }

  .nav-links a {
    display: block;
    padding: 1rem 1.5rem;
    width: 100%;
    border-top: 1px solid var(--color-border);
  }

  .nav-cta { margin: 0.75rem 1.5rem 1rem; }
  .nav-cta .btn { display: block; }
}

/* ---- Hero ---- */
.hero {
  position: relative;
  color: #fff;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 6rem 0;
}

.hero-inner { max-width: 640px; }

.hero h1 { color: #fff; }

.hero p.lead {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.9);
  max-width: 540px;
}

.page-banner {
  background: var(--color-secondary);
  color: #fff;
  padding: 3.5rem 0;
  text-align: center;
}

.page-banner h1 { color: #fff; margin-bottom: 0.5rem; }
.page-banner p { color: rgba(255,255,255,0.85); max-width: 620px; margin: 0 auto; }

/* ---- Value pillars ---- */
.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.pillar {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem 1.5rem;
  text-align: center;
}

.pillar-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.pillar h3 { margin-bottom: 0.5rem; }
.pillar p { color: var(--color-text-muted); font-size: 0.95rem; }

@media (max-width: 760px) {
  .pillars { grid-template-columns: 1fr; }
}

/* ---- Cards (generic) ---- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.2s ease, transform 0.2s ease;
  display: flex;
  flex-direction: column;
}

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

.card-image {
  aspect-ratio: 4 / 3;
  width: 100%;
  object-fit: cover;
  background: var(--color-border);
}

.card-body {
  padding: 1.4rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-body h3 { margin-bottom: 0.4rem; }

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.7rem;
}

.tag {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: var(--color-bg);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.tag-price { color: var(--color-primary-dark); border-color: rgba(181,80,45,0.3); background: rgba(181,80,45,0.08); }
.tag-setting { color: var(--color-secondary); border-color: rgba(31,59,51,0.25); background: rgba(31,59,51,0.06); }

.card-body p.description {
  color: var(--color-text-muted);
  font-size: 0.97rem;
  flex-grow: 1;
}

.card-footer-link {
  margin-top: 0.9rem;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
}

@media (max-width: 980px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .card-grid { grid-template-columns: 1fr; }
}

/* ---- CTA banner ---- */
.cta-banner {
  background: var(--color-secondary);
  color: #fff;
  border-radius: var(--radius);
  padding: 3rem 2rem;
  text-align: center;
}

.cta-banner h2 { color: #fff; }
.cta-banner p { color: rgba(255,255,255,0.85); max-width: 520px; margin: 0 auto 0.5rem; }
.cta-banner .cta-row { justify-content: center; }

/* ---- Quiz ---- */
.quiz-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2.5rem;
  max-width: 780px;
  margin: 0 auto;
}

.quiz-question { margin-bottom: 1.75rem; }
.quiz-question legend {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1.1rem;
  padding: 0;
  margin-bottom: 0.9rem;
}

.quiz-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 0.75rem;
}

.quiz-option {
  position: relative;
}

.quiz-option input {
  position: absolute;
  opacity: 0;
  inset: 0;
  cursor: pointer;
}

.quiz-option label {
  display: block;
  padding: 0.9rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 500;
  font-size: 0.95rem;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.quiz-option input:checked + label {
  border-color: var(--color-primary);
  background: rgba(181,80,45,0.08);
  color: var(--color-primary-dark);
}

.quiz-option input:focus-visible + label {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.quiz-error {
  color: var(--color-error);
  font-size: 0.88rem;
  margin: -0.5rem 0 1rem;
  display: none;
}

.quiz-error.is-visible { display: block; }

#quiz-results { margin-top: 2rem; }

.result-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  animation: fadeIn 0.3s ease;
}

.result-card h3 { margin-bottom: 0.3rem; }
.result-card .result-tagline { color: var(--color-text-muted); margin-bottom: 1rem; }

.result-reason {
  font-size: 0.95rem;
  background: rgba(181,80,45,0.08);
  border-radius: var(--radius-sm);
  padding: 0.8rem 1rem;
  margin-bottom: 1.3rem;
}

.result-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 1.2rem;
}

.result-columns h4 {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.78rem;
  color: var(--color-primary-dark);
  margin-bottom: 0.5rem;
}

.result-columns ul { margin: 0; padding-left: 1.1em; font-size: 0.94rem; }
.result-columns li { margin-bottom: 0.35rem; }

.result-budget-note {
  font-size: 0.9rem;
  color: var(--color-secondary);
  background: rgba(31,59,51,0.07);
  border-radius: var(--radius-sm);
  padding: 0.7rem 1rem;
  margin-bottom: 1.3rem;
}

@media (max-width: 560px) {
  .quiz-panel { padding: 1.5rem; }
  .result-columns { grid-template-columns: 1fr; }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---- Offerings (Weekend Plans page) ---- */
.offering {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  padding: 3rem 0;
  border-bottom: 1px solid var(--color-border);
}

.offering:last-of-type { border-bottom: none; }

.offering:nth-of-type(even) .offering-image { order: 2; }

.offering-image img {
  border-radius: var(--radius);
  aspect-ratio: 5 / 4;
  object-fit: cover;
}

.offering-benefit {
  background: var(--color-bg);
  border-left: 3px solid var(--color-primary);
  padding: 0.9rem 1.1rem;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.2rem 0;
  font-size: 0.95rem;
}

.schedule {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  margin: 1.2rem 0;
}

.schedule h4 {
  font-family: var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}

.schedule ul { margin: 0; padding-left: 1.1em; font-size: 0.96rem; }
.schedule li { margin-bottom: 0.4rem; }

@media (max-width: 860px) {
  .offering { grid-template-columns: 1fr; }
  .offering:nth-of-type(even) .offering-image { order: 0; }
  .schedule { grid-template-columns: 1fr; }
}

.callout {
  background: #fff8ec;
  border: 1px solid #f0ddb0;
  border-radius: var(--radius);
  padding: 1.5rem 1.75rem;
  margin-top: 1rem;
}

.callout h3 { margin-bottom: 0.5rem; }

/* ---- Budget calculator (Weekend Plans page, secondary feature) ---- */
.calculator-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
  max-width: 780px;
  margin: 0 auto;
}

.calculator-inputs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.calculator-total {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  padding: 1.1rem 1.4rem;
}

.calculator-total span {
  font-weight: 600;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.calculator-total strong {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--color-primary-dark);
}

@media (max-width: 480px) {
  .calculator-panel { padding: 1.5rem; }
  .calculator-total { flex-direction: column; align-items: flex-start; gap: 0.3rem; }
}

/* ---- Explore / filters ---- */
.filter-bar {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 1rem;
  margin-bottom: 2rem;
}

.filter-field label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-text-muted);
  margin-bottom: 0.4rem;
}

.filter-field input,
.filter-field select {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: #fff;
  color: var(--color-text);
}

.filter-field input:focus,
.filter-field select:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 1px;
}

@media (max-width: 900px) {
  .filter-bar { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .filter-bar { grid-template-columns: 1fr; }
}

.results-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1.2rem;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.empty-state {
  text-align: center;
  padding: 3.5rem 1.5rem;
  color: var(--color-text-muted);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
  display: none;
}

.empty-state.is-visible { display: block; }

/* ---- About page ---- */
.about-block {
  max-width: 760px;
  margin: 0 auto 3rem;
}

.about-block:last-child { margin-bottom: 0; }

.differentiator-list {
  list-style: none;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.differentiator-list li {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.2rem;
}

.differentiator-list strong { color: var(--color-primary-dark); }

/* ---- Accordion ---- */
.accordion { max-width: 760px; margin: 0 auto; }

.accordion-item {
  border-bottom: 1px solid var(--color-border);
}

.accordion-trigger {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1.25rem 0.25rem;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.accordion-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 1.5px solid var(--color-primary);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: transform 0.2s ease;
}

.accordion-item.is-open .accordion-icon { transform: rotate(45deg); }

.accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}

.accordion-panel-inner {
  padding: 0 0.25rem 1.25rem;
  color: var(--color-text-muted);
}

/* ---- Forms (Contact page) ---- */
.contact-layout {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

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

.form-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 2rem;
}

.form-row { margin-bottom: 1.3rem; }

.form-row label {
  display: block;
  font-weight: 600;
  font-size: 0.92rem;
  margin-bottom: 0.4rem;
}

.form-row .hint {
  font-weight: 400;
  color: var(--color-text-muted);
  font-size: 0.86rem;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1rem;
  background: #fff;
  color: var(--color-text);
}

.form-row textarea { resize: vertical; min-height: 110px; }

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 1px;
}

.form-row.has-error input,
.form-row.has-error select,
.form-row.has-error textarea {
  border-color: var(--color-error);
  background: var(--color-error-bg);
}

.field-error {
  display: none;
  color: var(--color-error);
  font-size: 0.88rem;
  margin-top: 0.4rem;
}

.form-row.has-error .field-error { display: block; }

.checkbox-group {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
}

.checkbox-group label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 400;
  font-size: 0.92rem;
}

.checkbox-group input { width: auto; }

.form-banner {
  display: none;
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  margin-bottom: 1.3rem;
}

.form-banner.is-error {
  display: block;
  background: var(--color-error-bg);
  color: var(--color-error);
  border: 1px solid rgba(163,39,27,0.25);
}

.form-banner.is-success {
  display: block;
  background: var(--color-success-bg);
  color: var(--color-success-text);
  border: 1px solid rgba(32,90,43,0.25);
}

.sidebar-card {
  background: var(--color-secondary);
  color: #fff;
  border-radius: var(--radius);
  padding: 1.8rem;
}

.sidebar-card h3 { color: #fff; }
.sidebar-card ul { padding-left: 1.1em; }
.sidebar-card li { margin-bottom: 0.6rem; font-size: 0.97rem; color: rgba(255,255,255,0.9); }

/* ---- Footer ---- */
.site-footer {
  background: var(--color-secondary);
  color: rgba(255,255,255,0.85);
  padding: 3rem 0 1.5rem;
  margin-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-grid h4 {
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.9rem;
}

.footer-grid ul { list-style: none; padding: 0; margin: 0; }
.footer-grid li { margin-bottom: 0.6rem; }
.footer-grid a { color: rgba(255,255,255,0.85); text-decoration: none; font-size: 0.95rem; }
.footer-grid a:hover { color: #fff; }

.footer-brand { color: #fff; font-family: var(--font-heading); font-size: 1.2rem; margin-bottom: 0.6rem; }
.footer-note { font-size: 0.88rem; color: rgba(255,255,255,0.7); max-width: 320px; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 1.5rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  justify-content: space-between;
}

.footer-bottom a { color: rgba(255,255,255,0.6); }

@media (max-width: 700px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 460px) {
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---- Two-up layout used on Home for featured plans intro etc ---- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

@media (max-width: 800px) {
  .split { grid-template-columns: 1fr; }
}

/* ---- Price tier legend chip used in offerings ---- */
.price-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 0.5rem;
}

/* ---- Utility ---- */
.mt-lg { margin-top: 3rem; }
.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}