/* ================================================
   KEYWORTH PRACTICE — STYLES
   Design: navy + gold, Playfair Display + Inter
   Mobile-first, single-page
   ================================================ */

/* ================================================
   SELF-HOSTED FONTS
   ================================================ */
@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('fonts/Inter_400.woff2') format('woff2');
}

@font-face {
  font-family: 'Inter';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('fonts/Inter_500.woff2') format('woff2');
}

@font-face {
  font-family: 'Playfair Display';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('fonts/Playfair_Display_700.woff2') format('woff2');
}

/* ================================================
   DESIGN TOKENS
   ================================================ */
:root {
  /* Colours */
  --navy:        #0B0C2A;
  --navy-deep:   #080818;
  --warm-white:  #FAFAF7;
  --off-white:   #F3F2EE;
  --gold:        #C9933A;
  --gold-hover:  #A87828;
  --gold-light:  #E8B84B;
  --near-black:  #1A1A2E;
  --body-grey:   #444444;
  --mid-grey:    #666666;
  --white:       #FFFFFF;
  --border:      rgba(0,0,0,0.08);
  --gold-rule:   rgba(201,147,58,0.3);
  --nav-bg:      rgba(11,12,42,0.97);

  /* Typography */
  --font-head:   'Playfair Display', Georgia, serif;
  --font-body:   'Inter', system-ui, sans-serif;

  /* Type scale */
  --h1:   clamp(2rem, 5vw, 3.2rem);
  --h2:   clamp(1.7rem, 3.5vw, 2.4rem);
  --h3:   clamp(1.2rem, 2.5vw, 1.6rem);
  --body: clamp(1rem, 1.8vw, 1.1rem);

  /* Spacing */
  --section-pad-mobile: 60px 0;
  --section-pad:        90px 0;
  --section-dark:       80px 0;

  /* Radius */
  --radius-sm:  4px;
  --radius-md:  8px;

  /* Transitions */
  --transition: 0.25s ease;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  font-size: var(--body);
  color: var(--body-grey);
  background: var(--warm-white);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}

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

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

a:hover {
  color: var(--gold-hover);
}

ul {
  list-style: none;
}

/* ================================================
   ACCESSIBILITY
   ================================================ */
.hidden {
  display: none !important;
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  .fade-in, .fade-in-left, .fade-in-right { opacity: 1 !important; transform: none !important; }
}

/* ================================================
   ANIMATIONS
   ================================================ */
.fade-in,
.fade-in-left,
.fade-in-right {
  opacity: 0;
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in      { transform: translateY(20px); }
.fade-in-left  { transform: translateX(-25px); }
.fade-in-right { transform: translateX(25px); }

.fade-in.visible,
.fade-in-left.visible,
.fade-in-right.visible {
  opacity: 1;
  transform: none;
}

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }
.delay-3 { transition-delay: 0.6s; }

/* ================================================
   LAYOUT UTILITIES
   ================================================ */
.container {
  width: 92%;
  max-width: 1100px;
  margin: 0 auto;
}

.container-narrow {
  max-width: 680px;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

/* ================================================
   TYPOGRAPHY
   ================================================ */
h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--near-black);
  line-height: 1.2;
}

h1 { font-size: var(--h1); }
h2 { font-size: var(--h2); }
h3 { font-size: var(--h3); }

p { margin-bottom: 1.2rem; }
p:last-child { margin-bottom: 0; }

.eyebrow {
  display: block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.6rem;
}

.eyebrow-light {
  color: var(--gold-light);
}

/* ================================================
   BUTTONS
   ================================================ */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  padding: 0.9rem 2rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  line-height: 1;
  text-align: center;
}

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

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

.btn-secondary {
  background: transparent;
  color: var(--near-black);
  border-color: var(--near-black);
}

.btn-secondary:hover {
  background: var(--near-black);
  color: var(--white);
}

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

.btn-gold:hover {
  background: var(--gold-hover);
  border-color: var(--gold-hover);
  color: var(--white);
}

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

/* ================================================
   NAVIGATION
   ================================================ */
#site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 64px;
  background: transparent;
  transition: background 0.3s ease, box-shadow 0.3s ease;
}

#site-header.scrolled {
  background: var(--nav-bg);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

#site-header.hidden {
  transform: translateY(-100%);
  transition: transform 0.3s ease, background 0.3s ease;
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: 92%;
  max-width: 1100px;
  margin: 0 auto;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--white);
}

.logo-mark {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--gold-light);
  line-height: 1;
}

.logo-text {
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  letter-spacing: 0.02em;
}

.nav-links {
  display: none;
  list-style: none;
  gap: 0;
}

.nav-links a {
  color: var(--white);
  font-size: 1rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  display: block;
  transition: color var(--transition);
}

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

.nav-links .nav-cta {
  background: var(--gold);
  color: var(--white);
  border-radius: var(--radius-sm);
  padding: 0.5rem 1.2rem;
  margin-left: 0.5rem;
}

.nav-links .nav-cta:hover {
  background: var(--gold-hover);
  color: var(--white);
}

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  width: 26px;
  height: 18px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

/* Mobile nav overlay */
.nav-links.show {
  display: flex;
  flex-direction: column;
  position: fixed;
  inset: 0;
  background: var(--navy);
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  z-index: 999;
}

.nav-links.show a {
  font-size: 1.4rem;
  padding: 1rem 2rem;
  min-height: 48px;
  display: flex;
  align-items: center;
}

.nav-links.show .nav-cta {
  margin-top: 1rem;
  margin-left: 0;
}

/* Close button inside mobile overlay */
.nav-close {
  display: none;
  position: absolute;
  top: 1.2rem;
  right: 1.4rem;
  background: none;
  border: none;
  color: var(--white);
  font-size: 2.4rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.4rem;
  opacity: 0.8;
  transition: opacity 0.2s ease;
}

.nav-close:hover {
  opacity: 1;
}

.nav-links.show .nav-close {
  display: block;
}

@media (min-width: 768px) {
  #site-header { height: 72px; }

  .nav-links {
    display: flex;
    align-items: center;
  }

  .hamburger {
    display: none;
  }
}

/* ================================================
   HERO — full-bleed
   ================================================ */
.hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding: 100px 0 60px;
}

/* Full-bleed background — image or video */
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  z-index: 0;
}

/* Pause video for users who prefer reduced motion */
@media (prefers-reduced-motion: reduce) {
  .hero-video {
    animation: none;
  }
  .hero-video[autoplay] {
    animation-play-state: paused;
  }
}

/* Dark gradient overlay — none on mobile, left-heavy on desktop */
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.hero-text {
  text-align: left;
  max-width: 600px;
}

.hero-text .eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.2em;
}

.hero h1 {
  color: var(--white);
  font-size: clamp(3rem, 7vw, 5.5rem);
  line-height: 1.1;
  margin: 0.5rem 0 1.2rem;
  text-shadow: 0 1px 8px rgba(0,0,0,0.4);
}

.hero h1 em {
  font-style: italic;
  color: var(--gold-light);
}

.hero-strapline {
  font-family: var(--font-head);
  font-style: italic;
  font-size: clamp(1.1rem, 2.5vw, 1.5rem);
  color: var(--gold-light);
  margin: -0.4rem 0 1.4rem;
  line-height: 1.2;
  letter-spacing: 0.01em;
}

.hero-sub {
  color: rgba(255,255,255,0.88);
  font-size: 1.1rem;
  margin-bottom: 2rem;
  line-height: 1.65;
  max-width: 480px;
  text-shadow: 0 1px 6px rgba(0,0,0,0.35);
}

.hero-text .btn {
  display: block;
  width: 100%;
  font-size: 0.88rem;
}

@media (min-width: 480px) {
  .hero-text .btn {
    display: inline-block;
    width: auto;
    white-space: nowrap;
    font-size: 0.95rem;
  }
}

.hero-trust {
  margin-top: 1.4rem;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

@media (min-width: 768px) {
  .hero-overlay {
    background: linear-gradient(
      to right,
      rgba(11,12,42,0.45) 0%,
      rgba(11,12,42,0.2) 50%,
      rgba(11,12,42,0.0) 100%
    );
  }

  .hero-bg {
    object-position: right center;
  }
}

@media (min-width: 1024px) {
  .hero {
    padding: 160px 0 120px;
  }

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

/* ================================================
   CREDIBILITY STRIP
   ================================================ */
.credibility-strip {
  background: var(--navy);
  padding: 1.8rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.cred-list {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem 2rem;
  align-items: center;
  justify-content: center;
}

.cred-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.cred-item img {
  max-height: 54px;
  width: auto;
  opacity: 0.8;
  filter: grayscale(20%);
}

.cred-text {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.1rem;
}

.cred-text strong {
  font-family: var(--font-head);
  font-size: 1.3rem;
  color: var(--white);
  line-height: 1;
}

.cred-text span {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.3;
}

.cred-google {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  opacity: 0.55;
}

.google-stars {
  color: var(--gold);
  font-size: 1rem;
  letter-spacing: 0.05em;
}

.cred-google span {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1.3;
}

.cred-google span em {
  font-style: italic;
  font-size: 0.65rem;
}

/* ================================================
   EMPATHY SECTION
   ================================================ */
.empathy {
  background: var(--warm-white);
  padding: var(--section-pad-mobile);
  text-align: center;
}

.empathy h2 {
  margin-bottom: 1.5rem;
}

.empathy p {
  font-size: 1.05rem;
  color: var(--body-grey);
  margin-bottom: 1.4rem;
}

.empathy .btn {
  margin-top: 1.5rem;
}

.empathy-close {
  font-weight: 500;
  color: var(--near-black) !important;
}

@media (min-width: 1024px) {
  .empathy { padding: var(--section-pad); }
}

/* ================================================
   VIDEO SECTION
   ================================================ */
.video-section {
  background: var(--off-white);
  padding: var(--section-pad-mobile);
}

.video-inner {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  align-items: flex-start;
}

.video-wrap {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.site-video {
  width: 100%;
  display: block;
  border-radius: var(--radius-md);
}

.video-placeholder {
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  border-radius: var(--radius-md);
  border: 2px dashed rgba(201,147,58,0.35);
}

.video-placeholder p {
  color: rgba(255,255,255,0.35);
  font-size: 1rem;
  letter-spacing: 0.05em;
  margin: 0;
}

.video-text {
  text-align: center;
  width: 100%;
}

.video-text h2 { margin-bottom: 1rem; }
.video-text em { font-style: italic; }

@media (min-width: 768px) {
  .video-inner {
    flex-direction: row;
    align-items: center;
    gap: 3.5rem;
  }
  .video-wrap { flex: 0 0 50%; }
  .video-text {
    flex: 1;
    text-align: left;
  }
}

@media (min-width: 1024px) {
  .video-section { padding: var(--section-pad); }
}

/* ================================================
   HOW IT WORKS
   ================================================ */
.how-it-works {
  background: var(--white);
  padding: var(--section-pad-mobile);
}

.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.step-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
  transition: box-shadow var(--transition);
  position: relative;
}

.step-card:hover {
  box-shadow: 0 6px 16px rgba(0,0,0,0.1);
}

.step-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: var(--gold);
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  opacity: 0;
  transition: opacity var(--transition);
}

.step-card:hover::before {
  opacity: 1;
}

.step-number {
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--gold);
  opacity: 0.25;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.step-icon {
  margin-bottom: 0.75rem;
}

.step-card h3 {
  margin-bottom: 0.75rem;
}

@media (min-width: 768px) {
  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .how-it-works { padding: var(--section-pad); }
}

/* ================================================
   TREATMENTS
   ================================================ */
.treatments {
  background: var(--off-white);
  padding: var(--section-pad-mobile);
}

.treatments-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
}

.treatment-card {
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  border-left: 3px solid var(--gold);
  padding: 1.4rem 1.4rem 1.4rem 1.6rem;
  transition: box-shadow var(--transition);
}

.treatment-card:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.treatment-icon {
  font-size: 0.7rem;
  color: var(--gold);
  margin-bottom: 0.5rem;
}

.treatment-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.treatment-card p {
  font-size: 0.9rem;
  color: var(--mid-grey);
  margin-bottom: 0;
}

.treatments-note {
  text-align: center;
  margin-top: 2.5rem;
  font-size: 0.9rem;
  color: var(--mid-grey);
}

.treatments-note a {
  color: var(--gold);
}

@media (min-width: 600px) {
  .treatments-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .treatments { padding: var(--section-pad); }

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

/* ================================================
   NEURODIVERGENT
   ================================================ */
.neurodivergent {
  background: var(--warm-white);
  padding: var(--section-pad-mobile);
}

.neurodivergent .section-header h2 {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.nd-intro,
.nd-body,
.nd-close {
  max-width: 720px;
  margin: 0 auto 2rem;
}

.nd-intro p,
.nd-body p,
.nd-close p {
  color: var(--dark-grey);
  margin-bottom: 1rem;
}

.nd-final {
  font-weight: 500;
  color: var(--near-black) !important;
}

.nd-lists {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  max-width: 720px;
  margin: 0 auto 2rem;
}

.nd-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
}

.nd-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.6rem;
  color: var(--dark-grey);
  line-height: 1.6;
}

.nd-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
}

.nd-list--outcomes {
  max-width: 720px;
  margin: 0 auto;
}

.nd-outcomes {
  max-width: 720px;
  margin: 0 auto 2rem;
}

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

.nd-close .btn {
  margin-top: 1rem;
}

@media (min-width: 768px) {
  .nd-lists {
    grid-template-columns: 1fr 1fr;
    gap: 0 2rem;
  }

  .nd-list {
    margin-bottom: 0;
  }
}

@media (min-width: 1024px) {
  .neurodivergent {
    padding: var(--section-pad-desktop);
  }
}

/* ================================================
   ABOUT
   ================================================ */
.about {
  background: var(--navy);
  padding: var(--section-pad-mobile);
}

.about-inner {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  align-items: start;
}

.about-image {
  width: 100%;
  max-width: 440px;
  border-radius: var(--radius-md);
  overflow: hidden;
  align-self: center;
}

.about-image img {
  width: 100%;
  border-radius: var(--radius-md);
}

.about-text .eyebrow {
  color: var(--gold-light);
}

.about-text h2 {
  color: var(--white);
  margin-bottom: 1.2rem;
}

.about-text p {
  color: rgba(255,255,255,0.8);
  margin-bottom: 1.2rem;
}

.credentials-list {
  list-style: none;
  margin: 1.5rem 0 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.credentials-list li {
  color: rgba(255,255,255,0.7);
  font-size: 0.88rem;
  padding-left: 1.2rem;
  position: relative;
}

.credentials-list li::before {
  content: '—';
  position: absolute;
  left: 0;
  color: var(--gold);
}

@media (min-width: 1024px) {
  .about { padding: var(--section-dark); }

  .about-inner {
    flex-direction: row;
    gap: 5rem;
    align-items: center;
  }

  .about-image {
    flex: 0 0 42%;
    max-width: 440px;
    align-self: auto;
  }

  .about-text {
    flex: 1;
  }
}

/* ================================================
   TESTIMONIALS
   ================================================ */
.testimonials {
  background: var(--warm-white);
  padding: var(--section-pad-mobile);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.testimonial-card {
  background: var(--off-white);
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1.5rem 1.5rem 1.5rem 1.8rem;
  font-style: italic;
}

.testimonial-card p {
  color: var(--body-grey);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.testimonial-card cite {
  display: block;
  font-style: normal;
  font-size: 0.85rem;
  color: var(--mid-grey);
}

.testimonial-card cite strong {
  color: var(--near-black);
  font-weight: 500;
}

.testimonial-card cite span::before {
  content: ' — ';
}

@media (min-width: 768px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .testimonials { padding: var(--section-pad); }
}

/* ================================================
   AUDIO TEASER
   ================================================ */
.audio-teaser {
  background: var(--off-white);
  padding: var(--section-pad-mobile);
}

.audio-inner {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  align-items: start;
}

.audio-text h2 {
  margin-bottom: 1rem;
}

.audio-text p {
  color: var(--body-grey);
}

.audio-text .btn {
  margin-top: 1rem;
}

.audio-visual {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.audio-card {
  background: var(--navy);
  border-radius: var(--radius-md);
  padding: 1.4rem 1.6rem;
  min-width: 160px;
  flex: 1;
}

.audio-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold-light);
  margin-bottom: 0.4rem;
}

.audio-title {
  font-family: var(--font-head);
  font-size: 0.95rem;
  color: var(--white);
  font-weight: 700;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.audio-waves {
  display: flex;
  gap: 4px;
  align-items: flex-end;
  height: 24px;
}

.audio-waves span {
  display: block;
  width: 4px;
  background: var(--gold);
  border-radius: 2px;
  opacity: 0.5;
}

.audio-waves span:nth-child(1) { height: 60%; }
.audio-waves span:nth-child(2) { height: 100%; }
.audio-waves span:nth-child(3) { height: 70%; }
.audio-waves span:nth-child(4) { height: 90%; }
.audio-waves span:nth-child(5) { height: 50%; }

@media (min-width: 1024px) {
  .audio-teaser { padding: var(--section-pad); }

  .audio-inner {
    flex-direction: row;
    align-items: center;
    gap: 4rem;
  }

  .audio-text { flex: 1; }
  .audio-visual { flex: 0 0 auto; }
}

/* ================================================
   CONTACT / FREE CONSULTATION
   ================================================ */
.contact {
  background: var(--navy);
  padding: var(--section-pad-mobile);
}

.contact-inner {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.contact-header h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.contact-header p {
  color: rgba(255,255,255,0.78);
  font-size: 1rem;
}

.contact-trust {
  list-style: none;
  margin: 1.5rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.contact-trust li {
  color: rgba(255,255,255,0.7);
  font-size: 0.88rem;
  padding-left: 1.2rem;
  position: relative;
}

.contact-trust li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--gold-light);
  font-size: 0.8rem;
}

.contact-alt {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255,255,255,0.12);
}

.contact-alt p {
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
}

.contact-alt a {
  color: var(--gold-light);
}

.contact-alt a:hover {
  color: var(--white);
}

/* Form */
.contact-form-wrap {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 2rem 1.5rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--near-black);
}

.form-group input,
.form-group textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--near-black);
  background: var(--warm-white);
  border: 1px solid rgba(0,0,0,0.18);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.9rem;
  width: 100%;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,147,58,0.15);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.required { color: var(--gold); }
.optional  { color: var(--mid-grey); font-weight: 400; font-size: 0.8rem; }

.form-note {
  font-size: 0.78rem;
  color: var(--mid-grey);
  text-align: center;
  margin-top: 0.5rem;
  margin-bottom: 0;
}

@media (min-width: 1024px) {
  .contact { padding: var(--section-dark); }

  .contact-inner {
    flex-direction: row;
    align-items: flex-start;
    gap: 4rem;
  }

  .contact-header {
    flex: 1;
  }

  .contact-form-wrap {
    flex: 0 0 42%;
    padding: 2.5rem 2rem;
  }
}

/* ================================================
   FOOTER
   ================================================ */
.site-footer {
  background: var(--navy-deep);
  padding: 3rem 0 1.5rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .logo-mark {
  font-size: 1.6rem;
}

.footer-logo-text {
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--white);
  font-size: 1rem;
  margin-left: 0.5rem;
}

.footer-tagline {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.4);
  margin-top: 0.5rem;
  font-style: italic;
  margin-bottom: 0;
}

.footer-contact p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  margin-bottom: 0.3rem;
}

.footer-contact a {
  color: rgba(255,255,255,0.55);
}

.footer-contact a:hover {
  color: var(--gold-light);
}

.footer-accred {
  display: flex;
  gap: 1.2rem;
  align-items: center;
}

.footer-accred img {
  opacity: 0.5;
  filter: brightness(0) invert(1);
}

.footer-bottom {
  padding-top: 1.2rem;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.3);
  margin-bottom: 0;
  line-height: 1.8;
}

.footer-bottom a {
  color: rgba(255,255,255,0.3);
}

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

@media (min-width: 768px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

/* ================================================
   SCROLL TO TOP BUTTON
   ================================================ */

.scroll-top {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 900;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1.5px solid rgba(201,147,58,0.5);
  background: rgba(11,12,42,0.55);
  color: #C9933A;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease, background 0.2s ease;
  padding: 0;
}

.scroll-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.scroll-top:hover,
.scroll-top:focus-visible {
  background: rgba(201,147,58,0.18);
  outline: none;
}

@media (prefers-reduced-motion: reduce) {
  .scroll-top {
    transition: opacity 0.1s ease, visibility 0.1s ease;
    transform: none;
  }
}