/* ==========================================================================
   Dontloop — Creative Design with Cartoon Illustrations & Nice Cards
   ========================================================================== */

/* ---------- Custom Properties ---------- */
:root {
  --white: #fff;
  --grey: #f8f9fc;
  --ink: #111827;
  --muted: #6b7280;
  --border: #e5e7eb;
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --blue-light: #eff6ff;
  --indigo: #6366f1;
  --indigo-light: #eef2ff;
  --red: #dc2626;
  --red-light: #fef2f2;
  --green: #16a34a;
  --green-light: #f0fdf4;
  --yellow: #fbbf24;
  --shadow-sm: 0 2px 8px rgba(17, 24, 39, .04);
  --shadow: 0 8px 24px rgba(17, 24, 39, .06);
  --shadow-lg: 0 16px 40px rgba(17, 24, 39, .1);
  --shadow-xl: 0 24px 56px rgba(17, 24, 39, .14);
  --radius: 16px;
  --radius-lg: 24px;
  --transition: .35s cubic-bezier(.4, 0, .2, 1);
}

/* ---------- Reset & Base ---------- */
* { box-sizing: border-box }
html { scroll-behavior: smooth }
body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, Arial, sans-serif;
  font-size: 18px;
  line-height: 1.55;
  background: var(--white);
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none }
button, input { font: inherit }

.container { width: min(1140px, calc(100% - 48px)); margin: 0 auto }
.narrow-container { max-width: 820px }

/* ---------- Animated Background Blobs ---------- */
.bg-blobs {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}
.blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: .08;
  animation: blobFloat 22s ease-in-out infinite;
}
.blob-1 {
  width: 600px; height: 600px;
  top: -150px; left: -150px;
  background: var(--blue);
}
.blob-2 {
  width: 450px; height: 450px;
  top: 45%; right: -100px;
  background: var(--indigo);
  animation-delay: -8s;
  animation-duration: 26s;
}
.blob-3 {
  width: 400px; height: 400px;
  bottom: -80px; left: 25%;
  background: var(--green);
  animation-delay: -15s;
  animation-duration: 24s;
}
@keyframes blobFloat {
  0%, 100% { transform: translate(0, 0) scale(1) }
  25% { transform: translate(50px, -70px) scale(1.08) }
  50% { transform: translate(-35px, 50px) scale(.94) }
  75% { transform: translate(60px, 25px) scale(1.04) }
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 78px;
  background: rgba(255, 255, 255, .88);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: box-shadow .3s ease;
}
.site-header.scrolled {
  box-shadow: 0 4px 24px rgba(17, 24, 39, .07);
}
.nav-wrap {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.brand, .footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: -.04em;
}
.brand { font-size: 21px }
.brand-mark {
  width: 36px; height: 36px;
  border-radius: 50%;
  overflow: hidden;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, .2);
  transition: transform .2s ease;
}
.brand:hover .brand-mark {
  transform: scale(1.05);
}
.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.nav-cta {
  animation: subtlePulse 3s ease-in-out infinite;
}
@keyframes subtlePulse {
  0%, 100% { box-shadow: 0 4px 12px rgba(37, 99, 235, .15) }
  50% { box-shadow: 0 4px 22px rgba(37, 99, 235, .35) }
}

/* ---------- Buttons ---------- */
.button {
  min-height: 50px;
  padding: 0 22px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-weight: 600;
  font-size: 15px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.button span { font-size: 18px }
.button-primary {
  color: #fff;
  background: var(--blue);
  box-shadow: 0 4px 14px rgba(37, 99, 235, .2);
}
.button-primary:hover {
  background: var(--blue-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37, 99, 235, .3);
}
.button-primary:active { transform: translateY(0) }
.button-glow::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 16px;
  background: linear-gradient(135deg, #60a5fa, #2563eb, #6366f1, #2563eb, #60a5fa);
  background-size: 300% 300%;
  z-index: -1;
  animation: glowShift 4s ease-in-out infinite;
  opacity: 0;
  transition: opacity .3s ease;
}
.button-glow:hover::before { opacity: 1 }
@keyframes glowShift {
  0%, 100% { background-position: 0% 50% }
  50% { background-position: 100% 50% }
}
.button-secondary {
  color: var(--blue);
  background: #fff;
  border-color: var(--blue);
}
.button-secondary:hover {
  background: var(--blue-light);
  transform: translateY(-2px);
}
.button-small { min-height: 43px; padding: 0 16px; font-size: 14px }

/* ---------- Typography ---------- */
.eyebrow {
  margin: 0 0 18px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
}
.accent-red { color: var(--red) }
.accent-green { color: var(--green) }
h1, h2, h3, p { margin-top: 0 }
h1 {
  max-width: 680px;
  margin-bottom: 24px;
  font-size: clamp(40px, 5vw, 64px);
  line-height: 1.04;
  letter-spacing: -.065em;
}
h2 {
  margin-bottom: 16px;
  font-size: clamp(30px, 3.2vw, 44px);
  line-height: 1.1;
  letter-spacing: -.05em;
}
h3 { font-size: 18px; line-height: 1.3; letter-spacing: -.02em }
.gradient-text {
  background: linear-gradient(135deg, var(--blue), var(--indigo));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.section-subtitle {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
  margin-top: 4px;
}

/* ---------- Sections ---------- */
.section-white, .section-grey { padding: 100px 0 }
.section-grey { background: var(--grey) }

/* ---------- Section Headings ---------- */
.section-heading { max-width: 620px; margin-bottom: 48px }
.section-heading.centered { text-align: center; margin-left: auto; margin-right: auto }
.section-heading.centered > p:last-child { color: var(--muted); font-size: 16px; margin: 0 }

/* ---------- HERO ---------- */
.hero {
  padding: 90px 0 100px;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-copy { position: relative }
.hero-text {
  max-width: 540px;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.6;
  margin-bottom: 32px;
}
.button-row { display: flex; flex-wrap: wrap; gap: 12px }
.micro-note { color: var(--muted); font-size: 13px; margin: 26px 0 0 }
.status-dot {
  display: inline-block;
  width: 7px; height: 7px;
  margin-right: 7px;
  border-radius: 50%;
  background: var(--green);
}
.pulse-dot {
  animation: pulseDot 2s ease-in-out infinite;
}
@keyframes pulseDot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(22, 163, 74, .5) }
  50% { box-shadow: 0 0 0 8px rgba(22, 163, 74, 0) }
}

/* Hero illustration card */
.hero-illustration {
  display: flex;
  justify-content: center;
}
.illustration-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}
.hero-illust-card {
  max-width: 480px;
  background: #fef7ed;
  border: 1px solid rgba(0,0,0,.06);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.hero-illust-card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: var(--shadow-xl);
}
.hero-illust-card img {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- Section Illustrations (cartoon images) ---------- */
.illustration-showcase {
  text-align: center;
  margin-bottom: 48px;
}
.showcase-img {
  width: 100%;
  max-width: 560px;
  height: auto;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(0,0,0,.06);
  box-shadow: var(--shadow-lg);
  transition: all var(--transition);
}
.showcase-img:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: var(--shadow-xl);
}

/* ---------- Three-Grid ---------- */
.three-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

/* ==========================================================================
   FEATURE CARDS (How it works section — premium glassmorphism style)
   ========================================================================== */
.feature-card {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, .06);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--indigo));
  opacity: 0;
  transition: opacity var(--transition);
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}
.feature-card:hover::before {
  opacity: 1;
}

.feature-card-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  transition: transform var(--transition);
}
.feature-card:hover .feature-card-icon {
  transform: scale(1.1) rotate(-3deg);
}
.blue-gradient-icon {
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  color: var(--blue);
}
.indigo-gradient-icon {
  background: linear-gradient(135deg, #e0e7ff, #c7d2fe);
  color: var(--indigo);
}
.green-gradient-icon {
  background: linear-gradient(135deg, #dcfce7, #bbf7d0);
  color: var(--green);
}
.feature-card-icon svg {
  width: 24px; height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feature-step-badge {
  display: inline-block;
  padding: 3px 10px;
  margin-bottom: 12px;
  border-radius: 20px;
  background: var(--blue-light);
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.feature-card-content h3 {
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -.03em;
}
.feature-card-content p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

/* ==========================================================================
   SCENARIO CARDS (Problem & Solution — rich, expressive card design)
   ========================================================================== */
.scenario-card {
  background: var(--white);
  border: 1px solid rgba(0, 0, 0, .06);
  border-radius: var(--radius-lg);
  padding: 30px 26px 26px;
  box-shadow: var(--shadow);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.scenario-card::after {
  content: '';
  position: absolute;
  right: -40px; bottom: -40px;
  width: 120px; height: 120px;
  border-radius: 50%;
  opacity: .5;
  transition: all .5s ease;
  pointer-events: none;
}
.scenario-card:hover::after {
  transform: scale(1.8);
  opacity: .8;
}
.scenario-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

/* Red variant (problem) */
.scenario-red {
  border-left: 4px solid var(--red);
}
.scenario-red::after {
  background: rgba(220, 38, 38, .06);
}
.scenario-red .scenario-number {
  color: var(--red);
  background: var(--red-light);
}
.scenario-red .scenario-icon-wrap {
  color: var(--red);
  background: var(--red-light);
}
.scenario-red .scenario-tag {
  background: var(--red-light);
  color: #991b1b;
  border: 1px solid #fecaca;
}

/* Green variant (solution) */
.scenario-green {
  border-left: 4px solid var(--green);
}
.scenario-green::after {
  background: rgba(22, 163, 74, .06);
}

.scenario-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.scenario-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .06em;
  flex-shrink: 0;
}
.scenario-icon-wrap {
  width: 42px; height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: var(--red-light);
  color: var(--red);
  flex-shrink: 0;
  transition: transform var(--transition);
}
.scenario-card:hover .scenario-icon-wrap {
  transform: scale(1.1);
}
.green-icon-wrap {
  background: var(--green-light) !important;
  color: var(--green) !important;
}
.scenario-icon-wrap svg {
  width: 20px; height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.scenario-card h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -.025em;
  line-height: 1.25;
}
.scenario-card p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
  margin: 0 0 16px;
  flex-grow: 1;
}

.scenario-tag {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  margin-top: auto;
}
.green-tag {
  background: var(--green-light);
  color: #166534;
  border: 1px solid #bbf7d0;
}

/* ==========================================================================
   HIGHLIGHT BANNER
   ========================================================================== */
.highlight-banner {
  margin-top: 32px;
  padding: 22px 28px;
  border: 1px solid #bbf7d0;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #f0fdf4, #dcfce7);
  display: flex;
  align-items: center;
  gap: 16px;
  transition: all var(--transition);
}
.highlight-banner:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(22, 163, 74, .1);
}
.highlight-banner-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--green);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 20px;
  flex-shrink: 0;
  animation: sparkle 2s ease-in-out infinite;
}
@keyframes sparkle {
  0%, 100% { transform: scale(1) rotate(0deg) }
  25% { transform: scale(1.15) rotate(10deg) }
  75% { transform: scale(1.05) rotate(-5deg) }
}
.highlight-banner-content strong {
  display: block;
  font-size: 17px;
  color: #166534;
}
.highlight-banner-content span {
  display: block;
  font-size: 14px;
  color: #15803d;
  margin-top: 2px;
}

/* ==========================================================================
   AUDIO / LISTEN SECTION
   ========================================================================== */
.audio-shell {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 28px;
  transition: all var(--transition);
}
.audio-shell:hover {
  box-shadow: var(--shadow-xl);
}
.audio-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}
.audio-badge { display: flex; align-items: center; gap: 12px; font-weight: 600; font-size: 16px }
.equalizer { display: flex; align-items: center; gap: 3px; height: 20px }
.equalizer i { display: block; width: 3px; border-radius: 3px; background: var(--blue) }
.equalizer i:nth-child(1) { height: 9px }
.equalizer i:nth-child(2) { height: 16px }
.equalizer i:nth-child(3) { height: 12px }
.equalizer i:nth-child(4) { height: 18px }
.equalizer.playing i {
  animation: eqBounce 1s ease-in-out infinite;
}
.equalizer.playing i:nth-child(1) { animation-delay: 0s }
.equalizer.playing i:nth-child(2) { animation-delay: .15s }
.equalizer.playing i:nth-child(3) { animation-delay: .3s }
.equalizer.playing i:nth-child(4) { animation-delay: .45s }
@keyframes eqBounce {
  0%, 100% { height: 6px }
  50% { height: 18px }
}

.live-pill {
  padding: 5px 12px;
  border-radius: 20px;
  color: var(--blue);
  background: var(--blue-light);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
}
.pulse-pill {
  animation: pillPulse 2s ease-in-out infinite;
}
@keyframes pillPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(37, 99, 235, .3) }
  50% { box-shadow: 0 0 0 6px rgba(37, 99, 235, 0) }
}

audio { width: 100%; margin: 4px 0 20px }
audio::-webkit-media-controls-panel { background: var(--blue-light) }
.audio-options { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px }
.audio-option {
  padding: 14px 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: all var(--transition);
}
.audio-option span { display: block; color: var(--muted); font-size: 11px; margin-top: 3px; font-weight: 400 }
.audio-option:hover {
  border-color: var(--blue);
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(37, 99, 235, .1);
}
.audio-option.active {
  border-color: var(--blue);
  background: var(--blue-light);
  color: var(--blue);
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(37, 99, 235, .12);
}
.audio-note { margin: 18px 0 0; color: var(--muted); font-size: 12px; text-align: center }

/* ==========================================================================
   BOOKING SECTION
   ========================================================================== */
.booking-grid {
  display: grid;
  grid-template-columns: 1fr .95fr;
  gap: 80px;
  align-items: start;
}
.booking-copy > p:not(.eyebrow) { max-width: 500px; color: var(--muted); font-size: 17px; line-height: 1.6 }
.booking-copy em { font-style: italic; color: var(--ink) }

.next-steps { margin-top: 44px }
.next-steps h3 { margin-bottom: 24px; font-size: 20px }
.step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin: 0 0 20px;
  padding: 16px;
  border-radius: var(--radius);
  background: var(--white);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}
.step:hover {
  transform: translateX(6px);
  box-shadow: var(--shadow);
  border-color: var(--blue);
}
.step-number {
  display: grid;
  place-items: center;
  width: 36px; height: 36px;
  min-width: 36px;
  border-radius: 10px;
  color: var(--blue);
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  font-size: 14px;
  font-weight: 700;
  transition: all var(--transition);
}
.step:hover .step-number {
  background: var(--blue);
  color: #fff;
  transform: scale(1.08);
}
.step-content { flex: 1 }
.step-title {
  margin: 0 0 2px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}
.step-desc {
  margin: 0;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.45;
}

/* ---------- Form ---------- */
.form-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 34px;
  transition: all var(--transition);
}
.form-card:hover {
  box-shadow: var(--shadow-xl);
}
.form-heading h3 { font-size: 24px; margin-bottom: 5px; letter-spacing: -.04em }
.form-heading p { color: var(--muted); font-size: 14px; margin-bottom: 28px }
label { display: block; margin: 17px 0 7px; font-size: 13px; font-weight: 600 }
input {
  width: 100%;
  height: 52px;
  padding: 0 16px;
  border: 1px solid #d1d5db;
  border-radius: 12px;
  outline: 0;
  color: var(--ink);
  background: #fff;
  transition: all var(--transition);
  font-size: 15px;
}
input::placeholder { color: #9ca3af }
input:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, .1);
  transform: translateY(-1px);
}
.error-message { display: block; min-height: 0; color: var(--red); font-size: 12px }
.submit-button { width: 100%; margin-top: 22px }
.form-note { margin: 13px 0 0; color: var(--muted); font-size: 12px; text-align: center }
.success-message {
  display: none;
  margin: 16px 0 0;
  padding: 14px;
  border-radius: 12px;
  background: linear-gradient(135deg, #f0fdf4, #dcfce7);
  color: var(--green);
  font-size: 15px;
  font-weight: 600;
  text-align: center;
  border: 1px solid #bbf7d0;
}
.success-message.show {
  display: block;
  animation: successPop .5s cubic-bezier(.175, .885, .32, 1.275);
}
@keyframes successPop {
  from { opacity: 0; transform: scale(.85) translateY(10px) }
  to { opacity: 1; transform: scale(1) translateY(0) }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer { padding: 32px 0; background: var(--ink); color: #fff }
.footer-wrap { display: flex; align-items: center; justify-content: space-between }
.footer-brand { font-size: 18px }
.footer-mark {
  width: 30px; height: 30px;
  border-radius: 50%;
  overflow: hidden;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid rgba(255, 255, 255, .15);
}
.footer-mark img { width: 100%; height: 100%; object-fit: contain; display: block }
.footer-meta { display: flex; gap: 26px; color: #d1d5db; font-size: 12px }
.footer-meta a { transition: color .2s ease }
.footer-meta a:hover { color: #fff }

/* ---------- Confetti Canvas ---------- */
#confettiCanvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
}

/* ---------- Floating Messenger Chat FAB ---------- */
.messenger-float-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #0084FF;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 132, 255, 0.4), 0 2px 6px rgba(0, 0, 0, 0.12);
  z-index: 999;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), background 0.2s ease, box-shadow 0.25s ease;
  -webkit-tap-highlight-color: transparent;
}

.messenger-float-btn:hover {
  background: #0076e6;
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 12px 28px rgba(0, 132, 255, 0.5), 0 4px 10px rgba(0, 0, 0, 0.16);
}

.messenger-float-btn:active {
  transform: scale(0.96) translateY(0);
}

.messenger-float-btn svg {
  width: 32px;
  height: 32px;
  fill: #ffffff;
  stroke: none;
  display: block;
  transition: transform 0.25s ease;
}

.messenger-float-btn:hover svg {
  transform: scale(1.05);
}

/* Pulsing subtle ring around Messenger button */
.messenger-pulse-ring {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(0, 132, 255, 0.5);
  animation: messengerRing 2.6s infinite ease-out;
  pointer-events: none;
}

@keyframes messengerRing {
  0% { transform: scale(0.96); opacity: 0.8; }
  50% { transform: scale(1.22); opacity: 0; }
  100% { transform: scale(0.96); opacity: 0; }
}

/* Floating tooltip for desktop */
.messenger-tooltip {
  position: absolute;
  right: calc(100% + 14px);
  top: 50%;
  transform: translateY(-50%) translateX(6px);
  background: var(--ink);
  color: #fff;
  padding: 7px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.16);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.messenger-tooltip::after {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border-width: 5px;
  border-style: solid;
  border-color: transparent transparent transparent var(--ink);
}

.messenger-float-btn:hover .messenger-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}

/* ---------- SVG baseline for icons ---------- */
svg {
  width: 21px; height: 21px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ==========================================================================
   SCROLL ANIMATIONS (Intersection Observer driven)
   ========================================================================== */
.anim-ready {
  opacity: 0;
  will-change: transform, opacity;
}
.anim-fade-up { transform: translateY(35px) }
.anim-slide-right { transform: translateX(-60px) }
.anim-slide-left { transform: translateX(60px) }

.anim-delay-1 { transition-delay: .1s !important }
.anim-delay-2 { transition-delay: .2s !important }
.anim-delay-3 { transition-delay: .3s !important }
.anim-delay-4 { transition-delay: .4s !important }

.anim-visible {
  opacity: 1 !important;
  transform: none !important;
  transition: opacity .7s cubic-bezier(.4, 0, .2, 1), transform .7s cubic-bezier(.4, 0, .2, 1);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 900px) {
  .container { width: min(100% - 32px, 640px) }
  .section-white, .section-grey { padding: 76px 0 }
  .hero { padding: 68px 0 80px }
  .hero-grid, .booking-grid { grid-template-columns: 1fr; gap: 40px }
  .hero-copy { max-width: 620px }
  .hero-illust-card { max-width: 400px; margin: 0 auto }
  .three-grid { grid-template-columns: 1fr; gap: 16px }
  .audio-options { grid-template-columns: repeat(2, 1fr) }
  .booking-grid { gap: 32px }
  .next-steps { margin-top: 32px }
  .footer-wrap { align-items: flex-start; gap: 24px; flex-direction: column }
  .footer-meta { flex-wrap: wrap; gap: 9px 20px }
  .showcase-img { max-width: 100% }
  .highlight-banner { flex-direction: column; text-align: center }
}

@media (max-width: 480px) {
  .site-header { height: 70px }
  .brand { font-size: 19px }
  .brand-mark { width: 32px; height: 32px }
  .button-small { padding: 0 12px; font-size: 12px }
  .hero h1 { font-size: 38px }
  .hero-text { font-size: 17px }
  .button-row { flex-direction: column; align-items: stretch }
  .button { width: 100% }
  .section-heading { margin-bottom: 28px }
  .audio-shell { padding: 18px }
  .audio-top { align-items: flex-start; gap: 12px; flex-direction: column }
  .live-pill { align-self: flex-start }
  .form-card { padding: 22px }
  .feature-card { padding: 24px 22px }
  .scenario-card { padding: 24px 20px 20px }
  .step { padding: 12px }
  .messenger-float-btn {
    bottom: 18px;
    right: 18px;
    width: 52px;
    height: 52px;
  }
  .messenger-float-btn svg {
    width: 28px;
    height: 28px;
  }
  .messenger-tooltip {
    display: none;
  }
}

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .anim-ready { opacity: 1; transform: none }
  .blob { animation: none; opacity: .05 }
  .messenger-pulse-ring { animation: none; display: none; }
}