/* ============================================================
   LITTLE SOUND STARS — Main Stylesheet
   Speech & Language Therapy, Hertfordshire
   ============================================================ */

/* 1. Custom Properties */
:root {
  --mauve:         #B56675;
  --mauve-dark:    #8E4A58;
  --mauve-light:   #F6EEF0;
  --navy:          #2A4B7C;
  --navy-dark:     #1A2F52;
  --coral:         #E07560;
  --coral-light:   #FBF0ED;
  --green:         #2D6B45;
  --warm-white:    #FDFAF8;
  --white:         #FFFFFF;
  --text-dark:     #1A2333;
  --text-gray:     #5A6478;
  --border:        #E8D9DC;
  --shadow-sm:     0 2px 8px rgba(42, 75, 124, 0.10);
  --shadow-md:     0 4px 24px rgba(42, 75, 124, 0.15);
  --shadow-lg:     0 8px 48px rgba(42, 75, 124, 0.20);
  --radius-sm:     8px;
  --radius-md:     16px;
  --radius-lg:     24px;
  --max-width:     1200px;
  --transition:    all 0.3s ease;
}

/* 2. Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Lato', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-dark);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--mauve);
  text-decoration: none;
  transition: var(--transition);
}
a:hover { color: var(--mauve-dark); }

ul { list-style: none; }

/* 3. Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  line-height: 1.25;
  color: var(--text-dark);
  font-weight: 600;
}
h1 { font-size: clamp(2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.5rem); }
h4 { font-size: 1.1rem; }

p { color: var(--text-gray); margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

/* 4. Layout & Utilities */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 28px;
}

.section { padding: 88px 28px; }
.section--alt { background: var(--warm-white); }

.section__header {
  text-align: center;
  max-width: 660px;
  margin: 0 auto 60px;
}
.section__label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mauve);
  margin-bottom: 12px;
}
.section__title { color: var(--navy-dark); margin-bottom: 16px; }
.section__subtitle { font-size: 1.05rem; }

/* 5. Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: 'Lato', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
}
.btn--primary {
  background: var(--mauve);
  color: var(--white);
  border-color: var(--mauve);
}
.btn--primary:hover {
  background: var(--mauve-dark);
  border-color: var(--mauve-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn--outline-white {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.6);
}
.btn--outline-white:hover {
  background: var(--white);
  color: var(--mauve-dark);
  border-color: var(--white);
}
.btn--navy {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}
.btn--navy:hover {
  background: var(--navy-dark);
  border-color: var(--navy-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* 6. Navigation */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--white);
  box-shadow: 0 2px 16px rgba(42,75,124,0.08);
  padding: 8px 0;
}
.navbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}
.navbar__logo img {
  height: 96px;
  width: auto;
  display: block;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.navbar__link {
  font-family: 'Lato', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dark);
  padding: 8px 16px;
  border-radius: 50px;
  transition: var(--transition);
}
.navbar__link:hover,
.navbar__link.active {
  color: var(--mauve);
  background: var(--mauve-light);
}
.navbar__cta {
  background: var(--mauve) !important;
  color: var(--white) !important;
}
.navbar__cta:hover {
  background: var(--mauve-dark) !important;
  color: var(--white) !important;
}
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
}
.navbar__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: var(--transition);
}

/* 7. Hero (Home) */
.hero {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 55%, #3D2868 100%);
  min-height: 88vh;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 60px 28px;
  max-width: 100%;
}
.hero::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(181,102,117,0.18) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -80px;
  left: -80px;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(224,117,96,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero__content {
  max-width: 620px;
  position: relative;
  z-index: 2;
  padding-right: 40px;
}
.hero__label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 18px;
}
.hero__title {
  color: var(--white);
  margin-bottom: 20px;
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
}
.hero__title em {
  color: var(--coral);
  font-style: italic;
}
.hero__subtitle {
  font-size: 1.08rem;
  color: rgba(255,255,255,0.82);
  margin-bottom: 40px;
  max-width: 500px;
}
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}
.hero__logo-col {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
  padding: 20px;
}
.hero__logo-col img {
  max-width: 380px;
  width: 100%;
  height: auto;
  filter: brightness(0) invert(1);
  opacity: 0.88;
  animation: float 5s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* 8. Page Headers (inner pages) */
.page-header {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 60%, #3D2868 100%);
  padding: 80px 28px 72px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-header::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(181,102,117,0.2) 0%, transparent 70%);
  pointer-events: none;
}
.page-header__label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 12px;
}
.page-header__title { color: var(--white); margin-bottom: 14px; }
.page-header__subtitle {
  color: rgba(255,255,255,0.8);
  max-width: 540px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* 9. Feature Cards */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 28px;
}
.feature-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
  text-align: center;
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.feature-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--mauve-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.6rem;
}
.feature-card__title { color: var(--navy-dark); margin-bottom: 10px; }

/* 10. Service Cards */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.service-card__img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}
.service-card__body { padding: 24px 26px; }
.service-card__icon { font-size: 2rem; margin-bottom: 10px; }
.service-card__title { color: var(--navy-dark); margin-bottom: 8px; }
.service-card__text { font-size: 0.94rem; }

/* 11. Steps (How It Works) */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 28px;
}
.step { text-align: center; padding: 28px 20px; }
.step__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--mauve) 0%, var(--coral) 100%);
  color: var(--white);
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: 0 4px 16px rgba(181,102,117,0.35);
}
.step__title { color: var(--navy-dark); margin-bottom: 10px; }

/* 12. Testimonials */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}
.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  position: relative;
}
.testimonial-card::before {
  content: '\201C';
  font-family: 'Cormorant Garamond', serif;
  font-size: 5rem;
  line-height: 1;
  color: var(--mauve-light);
  position: absolute;
  top: 12px;
  left: 20px;
}
.testimonial-card__text {
  font-style: italic;
  padding-top: 20px;
  position: relative;
  z-index: 1;
  margin-bottom: 20px;
}
.testimonial-card__author { font-weight: 700; color: var(--navy-dark); font-size: 0.9rem; }
.testimonial-card__role { font-size: 0.8rem; color: var(--mauve); }
.stars { color: var(--coral); font-size: 0.9rem; margin-bottom: 10px; }

/* 13. CTA Banner */
.cta-banner {
  background: linear-gradient(135deg, var(--mauve-dark) 0%, var(--navy) 100%);
  padding: 80px 28px;
  text-align: center;
}
.cta-banner__title { color: var(--white); margin-bottom: 16px; }
.cta-banner__text {
  color: rgba(255,255,255,0.85);
  max-width: 520px;
  margin: 0 auto 32px;
  font-size: 1.05rem;
}

/* 14. About Page */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 88px 28px;
}
.about-split__img-wrap { position: relative; }
.about-split__img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  object-position: top center;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.about-split__badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  box-shadow: var(--shadow-md);
  text-align: center;
  border: 1px solid var(--border);
}
.about-split__badge-logo { height: 48px; width: auto; margin: 0 auto; }
.about-split__badge-text { font-size: 0.75rem; color: var(--text-gray); margin: 6px 0 0; }
.about-split__label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--mauve);
  margin-bottom: 14px;
}
.about-split__title { color: var(--navy-dark); margin-bottom: 20px; }
.cred-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.cred-tag {
  background: var(--mauve-light);
  color: var(--mauve-dark);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 50px;
  letter-spacing: 0.04em;
}

/* Values */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}
.value-card {
  padding: 28px 24px;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--mauve);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.value-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.value-card__icon { font-size: 1.8rem; margin-bottom: 12px; }
.value-card__title { color: var(--navy-dark); margin-bottom: 8px; }

/* 15. Contact Page */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
}
.contact-info__title { color: var(--navy-dark); margin-bottom: 10px; }
.contact-info__intro { margin-bottom: 32px; }
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 16px;
  padding: 18px 20px;
  background: var(--warm-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}
.contact-detail__icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.contact-detail__label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--mauve);
  margin-bottom: 2px;
}
.contact-detail__value { color: var(--text-dark); font-size: 0.94rem; margin: 0; }
.contact-detail__value a { color: var(--navy); }
.contact-detail__value a:hover { color: var(--mauve); }

.contact-quote {
  margin-top: 28px;
  padding: 24px;
  background: var(--mauve-light);
  border-radius: var(--radius-md);
  text-align: center;
}
.contact-quote img { height: 56px; margin: 0 auto 14px; }
.contact-quote p { font-style: italic; font-size: 0.9rem; margin: 0; }

/* Contact Form */
.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
}
.contact-form__title { color: var(--navy-dark); margin-bottom: 8px; }
.contact-form__subtitle { margin-bottom: 28px; font-size: 0.95rem; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'Lato', sans-serif;
  font-size: 0.95rem;
  color: var(--text-dark);
  background: var(--white);
  transition: var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--mauve);
  box-shadow: 0 0 0 3px rgba(181,102,117,0.14);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-submit-btn {
  width: 100%;
  justify-content: center;
  font-size: 1rem;
  padding: 16px;
  margin-top: 4px;
}
.form-privacy {
  font-size: 0.78rem;
  color: var(--text-gray);
  text-align: center;
  margin-top: 12px;
}
.form-success {
  display: none;
  background: #EAF5EA;
  color: #2E6B2E;
  border: 1px solid #B3D9B3;
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  margin-top: 16px;
  font-size: 0.95rem;
  font-weight: 600;
}

/* 16. Footer */
.footer {
  background: var(--navy-dark);
  padding: 64px 28px 32px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  max-width: var(--max-width);
  margin: 0 auto 48px;
}
.footer__brand img { height: 68px; width: auto; margin-bottom: 16px; }
.footer__brand p { color: rgba(255,255,255,0.6); font-size: 0.9rem; max-width: 280px; }
.footer__heading {
  font-family: 'Lato', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--coral);
  margin-bottom: 16px;
}
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__links a { color: rgba(255,255,255,0.72); font-size: 0.9rem; transition: var(--transition); }
.footer__links a:hover { color: var(--white); }
.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  color: rgba(255,255,255,0.72);
  font-size: 0.9rem;
}
.footer__contact-item a { color: rgba(255,255,255,0.72); }
.footer__contact-item a:hover { color: var(--white); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.10);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  max-width: var(--max-width);
  margin: 0 auto;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.45);
}

/* 17. Coverage Area */
.coverage-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-bottom: 28px;
}
.coverage-badge {
  background: var(--white);
  border: 1.5px solid var(--border);
  color: var(--navy);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 10px 22px;
  border-radius: 50px;
  transition: var(--transition);
  letter-spacing: 0.02em;
}
.coverage-badge:hover {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}

/* 18. Scroll Animation */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* 18. Media Queries */
@media (max-width: 1024px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 72px 28px 60px;
  }
  .hero__content { padding-right: 0; max-width: 100%; }
  .hero__logo-col { display: none; }

  .about-split {
    grid-template-columns: 1fr;
    gap: 48px;
    padding: 64px 28px;
  }
  .about-split__badge { bottom: 16px; right: 16px; }
  .about-split__img { height: 420px; }

  .contact-layout { grid-template-columns: 1fr; gap: 40px; }

  .footer__inner { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 768px) {
  .section { padding: 60px 20px; }

  .navbar__logo img { height: 76px; }

  .navbar__nav {
    display: none;
    flex-direction: column;
    width: 100%;
    padding: 12px 0 20px;
    border-top: 1px solid var(--border);
    margin-top: 8px;
    gap: 2px;
    align-items: stretch;
  }
  .navbar__nav.open { display: flex; }
  .navbar__inner { flex-wrap: wrap; }
  .navbar__link { display: block; border-radius: var(--radius-sm); }
  .navbar__toggle { display: flex; }

  .hero { padding: 52px 20px 48px; }
  .hero__title { font-size: clamp(1.8rem, 8vw, 2.6rem); }

  .form-row { grid-template-columns: 1fr; }
  .contact-form { padding: 28px 20px; }

  .footer__inner { grid-template-columns: 1fr; gap: 28px; }
  .footer__bottom { flex-direction: column; text-align: center; }

  .page-header { padding: 60px 20px 52px; }
}

@media (max-width: 480px) {
  .section { padding: 48px 16px; }

  .hero { padding: 44px 16px 40px; }
  .hero__ctas { flex-direction: column; }
  .hero__ctas .btn { width: 100%; justify-content: center; }

  /* Force all auto-fit grids to single column on small phones */
  .features-grid,
  .services-grid,
  .testimonials-grid,
  .values-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  /* Tighten card padding */
  .feature-card,
  .testimonial-card { padding: 24px 20px; }
  .service-card__body { padding: 20px; }
  .step { padding: 20px 12px; }

  /* About page image smaller on phones */
  .about-split__img { height: 280px; }
  .about-split__badge { bottom: 10px; right: 10px; padding: 14px 16px; }

  /* Contact form tighter */
  .contact-form { padding: 24px 16px; }

  /* Footer spacing */
  .footer { padding: 48px 16px 24px; }

  /* Page headers */
  .page-header { padding: 48px 16px 40px; }
}