/* ============================================
   Jeni Pet Care - Stylesheet
   Pet Sitting & Home Boarding · Stanmore
   ============================================ */

/* --- Design Tokens --- */
:root {
  --color-bg:        #faf8fc;
  --color-surface:   #ffffff;
  --color-surface-warm: #f3eef7;
  --color-text:      #2c2a30;
  --color-text-soft: #6b6270;
  --color-heading:   #1e1a22;
  --color-accent:    #7c5c9c;
  --color-accent-dark: #5e4478;
  --color-accent-light: #f0e8f6;
  --color-warm:      #d4a0b9;
  --color-warm-light:#faf0f5;
  --color-border:    #e8e0ed;
  --color-white:     #ffffff;

  --font-body:   'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-heading:'Lora', Georgia, 'Times New Roman', serif;

  --max-width:   1120px;
  --radius:      12px;
  --radius-sm:   8px;
  --shadow-sm:   0 1px 3px rgba(0,0,0,.06);
  --shadow-md:   0 4px 16px rgba(0,0,0,.07);
  --shadow-lg:   0 8px 32px rgba(0,0,0,.09);

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 6rem;
}

/* --- Prevent layout shift from font loading --- */
.service-icon i,
.benefit-icon i,
.trust-icon i,
.timeline-dot i,
.review-stars i {
  display: inline-block;
  width: 1em;
  height: 1em;
  vertical-align: middle;
}

/* --- Reset & Base --- */
*,
*::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: 1rem;
  font-weight: 400;
  line-height: 1.75;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color .2s ease;
}

a:hover,
a:focus-visible {
  color: var(--color-accent-dark);
}

ul, ol { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--color-heading);
  line-height: 1.25;
  font-weight: 700;
}

h3 {
  font-family: var(--font-body);
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3.25rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); }

p + p { margin-top: var(--space-sm); }

.text-soft { color: var(--color-text-soft); }

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.section-intro {
  max-width: 640px;
  margin: var(--space-sm) auto 0;
  color: var(--color-text-soft);
  font-size: 1.05rem;
  text-align: center;
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

section {
  padding: var(--space-xl) 0;
}

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

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: .95rem;
  font-weight: 600;
  padding: .875rem 2rem;
  border-radius: 50px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all .25s ease;
  text-align: center;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background-color: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.btn-outline:hover,
.btn-outline:focus-visible {
  background-color: var(--color-accent);
  color: var(--color-white);
}

/* ============================================
   HEADER / NAV
   ============================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgba(250, 248, 252, .92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-heading);
}

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

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-menu a {
  font-size: .9rem;
  font-weight: 600;
  color: var(--color-text-soft);
  transition: color .2s ease;
}

.nav-menu a:hover,
.nav-menu a:focus-visible {
  color: var(--color-accent);
}

.nav-menu a.btn-primary {
  color: var(--color-white);
}

.nav-menu a.btn-primary:hover,
.nav-menu a.btn-primary:focus-visible {
  color: var(--color-white);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 32px;
  height: 24px;
  position: relative;
  flex-direction: column;
  justify-content: space-between;
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  background-color: var(--color-heading);
  border-radius: 2px;
  transition: .3s ease;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  padding: var(--space-2xl) 0;
  background: linear-gradient(168deg, var(--color-surface-warm) 0%, var(--color-bg) 50%, var(--color-warm-light) 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.hero-content .section-label {
  margin-bottom: var(--space-sm);
}

.hero h1 {
  margin-bottom: var(--space-md);
}

.hero h1 em {
  font-style: normal;
  color: var(--color-accent);
}

.hero-text {
  font-size: 1.1rem;
  color: var(--color-text-soft);
  margin-bottom: var(--space-lg);
  max-width: 520px;
}

.hero-ctas {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background-color: var(--color-border);
}

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

.hero-badge {
  position: absolute;
  bottom: var(--space-md);
  left: var(--space-md);
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(8px);
  padding: .625rem 1.15rem;
  border-radius: 50px;
  font-size: .82rem;
  font-weight: 600;
  color: var(--color-heading);
  box-shadow: var(--shadow-sm);
}

/* ============================================
   ABOUT / INTRO
   ============================================ */
.about {
  background-color: var(--color-surface);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about-image {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background-color: var(--color-border);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about h2 {
  margin-bottom: var(--space-md);
}

.about p {
  color: var(--color-text-soft);
  font-size: 1.02rem;
}

.about p + p {
  margin-top: var(--space-sm);
}

/* ============================================
   SERVICES
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-lg) var(--space-md);
  transition: box-shadow .25s ease, transform .25s ease;
}

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

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background-color: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
  font-size: 1.2rem;
  color: var(--color-accent);
}

.service-card h3 {
  margin-bottom: var(--space-xs);
}

.service-card p {
  color: var(--color-text-soft);
  font-size: .93rem;
}

/* ============================================
   WHY CHOOSE
   ============================================ */
.why-choose {
  background-color: var(--color-surface);
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.benefit-item {
  display: flex;
  gap: var(--space-sm);
  padding: var(--space-md);
  background-color: var(--color-bg);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.benefit-icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--color-accent);
}

.benefit-item h3 {
  font-size: 1.1rem;
  margin-bottom: .25rem;
}

.benefit-item p {
  color: var(--color-text-soft);
  font-size: .9rem;
}

/* ============================================
   DAILY ROUTINE
   ============================================ */
/* Timeline */
.timeline {
  position: relative;
  max-width: 680px;
  margin: var(--space-xl) auto 0;
  padding-left: 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 20px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-border);
}

.timeline-item {
  display: flex;
  gap: var(--space-md);
  position: relative;
  padding-bottom: var(--space-lg);
}

.timeline-item:last-child {
  padding-bottom: 0;
}

.timeline-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  width: 42px;
}

.timeline-dot {
  position: relative;
  z-index: 2;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-accent-light);
  border: 2px solid var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  color: var(--color-accent);
}

.timeline-content {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-md);
  flex: 1;
  position: relative;
  transition: box-shadow .25s ease;
}

.timeline-content:hover {
  box-shadow: var(--shadow-md);
}

.timeline-content::before {
  content: '';
  position: absolute;
  left: -8px;
  top: 18px;
  width: 14px;
  height: 14px;
  background: var(--color-surface);
  border-left: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  transform: rotate(45deg);
}

.timeline-content h3 {
  font-size: 1.05rem;
  margin-bottom: .3rem;
}

.timeline-content p {
  font-size: .9rem;
  color: var(--color-text-soft);
  margin: 0;
}

@media (max-width: 640px) {
  .timeline::before {
    left: 20px;
  }

  .timeline-marker {
    width: auto;
    flex-direction: row;
    gap: .6rem;
  }

  .timeline-item {
    flex-direction: column;
    padding-left: 52px;
    gap: var(--space-xs);
  }

  .timeline-marker {
    position: absolute;
    left: 0;
    top: 0;
  }

  .timeline-dot {
    width: 38px;
    height: 38px;
    font-size: .85rem;
  }

  .timeline-content::before {
    display: none;
  }
}

/* ============================================
   GROOMING ADD-ON
   ============================================ */
.grooming-addon {
  background: var(--color-warm-light);
}

.grooming-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.grooming-image {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background-color: var(--color-border);
}

.grooming-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.grooming-content h2 {
  margin-bottom: var(--space-sm);
}

.grooming-content p {
  color: var(--color-text-soft);
  font-size: 1rem;
}

.grooming-note {
  display: inline-block;
  margin-top: var(--space-md);
  padding: .5rem 1rem;
  background: rgba(255,255,255,.7);
  border-radius: 50px;
  font-size: .85rem;
  font-weight: 500;
  color: var(--color-text-soft);
}

/* ============================================
   TRUST / EXPERIENCE
   ============================================ */
.trust {
  background-color: var(--color-surface);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.trust-card {
  text-align: center;
  padding: var(--space-lg) var(--space-md);
  background: var(--color-bg);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.trust-card .trust-icon {
  font-size: 1.6rem;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.trust-card h3 {
  margin-bottom: .35rem;
}

.trust-card p {
  color: var(--color-text-soft);
  font-size: .9rem;
}

/* ============================================
   REVIEWS
   ============================================ */
.reviews {
  background-color: var(--color-bg);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.review-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-lg) var(--space-md);
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  transition: box-shadow .25s ease;
}

.review-card:hover {
  box-shadow: var(--shadow-md);
}

.review-stars {
  color: var(--color-warm);
  font-size: .9rem;
  display: flex;
  gap: .2rem;
}

.review-card blockquote {
  margin: 0;
  flex: 1;
}

.review-card blockquote p {
  font-size: .95rem;
  color: var(--color-text);
  font-style: italic;
  line-height: 1.7;
}

.review-author {
  display: flex;
  flex-direction: column;
  gap: .15rem;
  padding-top: var(--space-sm);
  border-top: 1px solid var(--color-border);
}

.review-name {
  font-weight: 700;
  font-size: .9rem;
  color: var(--color-heading);
}

.review-detail {
  font-size: .8rem;
  color: var(--color-text-soft);
}

@media (max-width: 900px) {
  .reviews-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
  color: var(--color-white);
  text-align: center;
  padding: var(--space-2xl) 0;
}

.cta-section h2 {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.cta-section p {
  color: rgba(255,255,255,.85);
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto var(--space-lg);
}

.cta-section .btn-primary {
  background-color: var(--color-white);
  color: var(--color-accent-dark);
  border-color: var(--color-white);
}

.cta-section .btn-primary:hover,
.cta-section .btn-primary:focus-visible {
  background-color: rgba(255,255,255,.9);
  box-shadow: var(--shadow-lg);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background-color: var(--color-heading);
  color: rgba(255,255,255,.7);
  padding: var(--space-xl) 0 var(--space-md);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-xl);
}

.footer-brand .logo {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  display: inline-block;
}

.footer-brand p {
  font-size: .9rem;
  max-width: 320px;
}

.footer-col h4 {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: rgba(255,255,255,.5);
  margin-bottom: var(--space-sm);
}

.footer-col ul li + li {
  margin-top: .5rem;
}

.footer-col a {
  color: rgba(255,255,255,.7);
  font-size: .9rem;
}

.footer-col a:hover {
  color: var(--color-white);
}

.footer-bottom {
  margin-top: var(--space-xl);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .82rem;
  color: rgba(255,255,255,.4);
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Tablet */
@media (max-width: 900px) {
  .hero-grid,
  .about-grid,
  .grooming-inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .hero-image { order: -1; }

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

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

/* Mobile */
@media (max-width: 640px) {
  section {
    padding: var(--space-lg) 0;
  }

  .hero {
    padding: var(--space-xl) 0;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background-color: var(--color-bg);
    flex-direction: column;
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
  }

  .nav-menu.is-open {
    display: flex;
  }

  .nav-toggle {
    display: flex;
  }

  .hero-ctas {
    flex-direction: column;
  }

  .hero-ctas .btn {
    width: 100%;
  }

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

  .footer-bottom {
    flex-direction: column;
    gap: .5rem;
    text-align: center;
  }
}


/* --- Accessibility --- */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* --- Placeholder images --- */
.placeholder-img {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--color-surface-warm) 0%, var(--color-border) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-soft);
  font-size: .85rem;
  font-weight: 500;
}