/* ============================================
   LIBRAIRIE COLÉGRAM — Styles
   Site vitrine · Gembloux, Belgique
   ============================================ */

/* ─── Reset ─── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--color-text-primary);
  background-color: var(--color-bg-primary);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, video, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
ul, ol { list-style: none; }
input, textarea { font: inherit; }

/* ─── Custom Properties ─── */
:root {
  /* Couleurs */
  --color-bg-primary:     #FFF9F5;
  --color-bg-secondary:   #FFF1E8;
  --color-accent:         #D64B8A;
  --color-accent-hover:   #BF3D76;
  --color-text-primary:   #2B3A5C;
  --color-text-secondary: #6B7A96;
  --color-detail:         #E2D5C8;

  --color-orange:         #E8961E;
  --color-green:          #4B8B3B;
  --color-pink-light:     #F0A0C0;
  --color-white:          #FFFFFF;
  --color-overlay:        rgba(43, 58, 92, 0.60);

  /* Typographies */
  --font-heading: 'Nunito', sans-serif;
  --font-body:    'Source Sans 3', sans-serif;

  /* Tailles de texte (fluid) */
  --text-xs:   clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
  --text-sm:   clamp(0.8125rem, 0.775rem + 0.2vw, 0.875rem);
  --text-base: clamp(0.9375rem, 0.875rem + 0.3vw, 1.0625rem);
  --text-lg:   clamp(1.125rem, 1rem + 0.5vw, 1.3125rem);
  --text-xl:   clamp(1.375rem, 1.15rem + 0.9vw, 1.75rem);
  --text-2xl:  clamp(1.75rem, 1.4rem + 1.5vw, 2.5rem);
  --text-3xl:  clamp(2.25rem, 1.7rem + 2.2vw, 3.25rem);

  /* Espacement */
  --space-xs:  0.5rem;
  --space-sm:  0.75rem;
  --space-md:  1rem;
  --space-lg:  1.5rem;
  --space-xl:  2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;

  /* Layout */
  --max-width:     1140px;
  --header-height: 72px;

  /* Bordures */
  --radius-sm:   8px;
  --radius-md:   14px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --radius-full: 9999px;

  /* Ombres */
  --shadow-sm:   0 2px 8px rgba(43, 58, 92, 0.06);
  --shadow-md:   0 4px 16px rgba(43, 58, 92, 0.08);
  --shadow-lg:   0 8px 32px rgba(43, 58, 92, 0.10);
  --shadow-card: 0 2px 12px rgba(214, 75, 138, 0.08);

  /* Transitions */
  --ease-out:    cubic-bezier(0.22, 1, 0.36, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --duration-fast: 200ms;
  --duration-base: 350ms;
  --duration-slow: 600ms;
}

/* ─── Utilities ─── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

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

.section-padding {
  padding-block: var(--space-2xl);
}

.section-label {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.section-title {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1.2;
  margin-bottom: var(--space-md);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  max-width: 600px;
  line-height: 1.5;
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.section-header .section-subtitle {
  margin-inline: auto;
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-base);
  border-radius: var(--radius-full);
  padding: 12px 28px;
  transition: all var(--duration-base) var(--ease-out);
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
}

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

.btn--accent:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--outline {
  border: 2px solid var(--color-white);
  color: var(--color-white);
  background: transparent;
}

.btn--outline:hover {
  background: var(--color-white);
  color: var(--color-text-primary);
}

.btn--outline-accent {
  border: 2px solid var(--color-accent);
  color: var(--color-accent);
  background: transparent;
}

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

.btn--lg {
  padding: 16px 36px;
  font-size: var(--text-lg);
}

.btn--full {
  width: 100%;
  justify-content: center;
}

/* ============================================
   HEADER
   ============================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 249, 245, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-detail);
  transition: box-shadow var(--duration-base) var(--ease-out);
}

.header--scrolled {
  box-shadow: var(--shadow-sm);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.header__logo img {
  height: 48px;
  width: auto;
}

.header__nav {
  display: none;
}

.header__menu {
  display: flex;
  gap: var(--space-lg);
}

.header__link {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-base);
  color: var(--color-text-primary);
  position: relative;
  padding: var(--space-xs) 0;
  transition: color var(--duration-fast);
}

.header__link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-accent);
  border-radius: 1px;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--duration-base) var(--ease-out);
}

.header__link:hover {
  color: var(--color-accent);
}

.header__link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header__cta {
  display: none;
}

/* Burger */
.header__burger {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  z-index: 110;
}

.header__burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 2px;
  transition: all var(--duration-base) var(--ease-out);
  transform-origin: center;
}

body.menu-open .header__burger span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

body.menu-open .header__burger span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

body.menu-open .header__burger span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu Overlay */
.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 105;
  background: var(--color-text-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  transform: translateX(100%);
  transition: transform 400ms var(--ease-out);
}

body.menu-open .mobile-menu {
  transform: translateX(0);
}

.mobile-menu__link {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  transition: color var(--duration-fast);
}

.mobile-menu__link:hover {
  color: var(--color-white);
}

.mobile-menu__socials {
  display: flex;
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

.mobile-menu__socials a {
  color: rgba(255,255,255,0.6);
  transition: color var(--duration-fast);
}

.mobile-menu__socials a:hover {
  color: var(--color-white);
}

.mobile-menu__socials svg {
  width: 24px;
  height: 24px;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-text-primary);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(43, 58, 92, 0.55) 0%,
    rgba(43, 58, 92, 0.80) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  padding-block: calc(var(--header-height) + var(--space-2xl)) var(--space-2xl);
  max-width: 700px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  padding: 8px 20px;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-lg);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 700ms var(--ease-out) 200ms forwards;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.1;
  margin-bottom: var(--space-lg);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 700ms var(--ease-out) 400ms forwards;
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.85);
  line-height: 1.6;
  margin-bottom: var(--space-xl);
  max-width: 540px;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 700ms var(--ease-out) 600ms forwards;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 700ms var(--ease-out) 800ms forwards;
}

.hero__proof {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  opacity: 0;
  transform: translateY(20px);
  animation: fadeInUp 700ms var(--ease-out) 1000ms forwards;
}

.hero__stars {
  color: #FBBF24;
  font-size: var(--text-lg);
  letter-spacing: 2px;
}

.hero__proof span {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.75);
  font-weight: 500;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   SERVICES / NOS RAYONS
   ============================================ */
.services {
  background: var(--color-bg-primary);
}

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

.service-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  border: 1px solid var(--color-detail);
  box-shadow: var(--shadow-card);
  transition: transform var(--duration-base) var(--ease-out),
              box-shadow var(--duration-base) var(--ease-out);
  text-align: center;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.service-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin: 0 auto var(--space-md);
  background: var(--color-bg-secondary);
  border-radius: var(--radius-full);
  color: var(--color-accent);
  transition: background var(--duration-base), color var(--duration-base);
}

.service-card:hover .service-card__icon {
  background: var(--color-accent);
  color: var(--color-white);
}

.service-card__icon svg {
  width: 24px;
  height: 24px;
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}

.service-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ============================================
   À PROPOS
   ============================================ */
.about {
  background: var(--color-bg-secondary);
}

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

.about__image-wrapper {
  position: relative;
}

.about__image {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4/5;
}

.about__mascot-badge {
  position: absolute;
  bottom: var(--space-md);
  right: var(--space-md);
  background: var(--color-white);
  border-radius: var(--radius-full);
  padding: 8px 18px;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 700;
  color: var(--color-text-primary);
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.about__text p {
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
  line-height: 1.7;
}

.about__text p:last-of-type {
  margin-bottom: var(--space-lg);
}

.about__features {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

.about__feature-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-white);
  border-radius: var(--radius-full);
  padding: 8px 16px;
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text-primary);
  border: 1px solid var(--color-detail);
}

/* ============================================
   HORAIRES & LOCALISATION
   ============================================ */
.schedule {
  background: var(--color-bg-primary);
}

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

.hours-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  border: 1px solid var(--color-detail);
  box-shadow: var(--shadow-card);
}

.hours-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.hours-card__title svg {
  width: 24px;
  height: 24px;
  color: var(--color-accent);
}

.hours-list__item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-detail);
  font-size: var(--text-base);
}

.hours-list__item:last-child {
  border-bottom: none;
}

.hours-list__day {
  font-weight: 600;
  color: var(--color-text-primary);
}

.hours-list__time {
  color: var(--color-text-secondary);
}

.hours-list__item--closed .hours-list__day,
.hours-list__item--closed .hours-list__time {
  color: var(--color-text-secondary);
  font-style: italic;
}

.hours-card__status {
  margin-top: var(--space-lg);
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 700;
}

.hours-card__status--open {
  background: rgba(75, 139, 59, 0.12);
  color: var(--color-green);
}

.hours-card__status--closed {
  background: rgba(214, 75, 138, 0.10);
  color: var(--color-accent);
}

.hours-card__status .status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.hours-card__status--open .status-dot {
  background: var(--color-green);
  animation: pulse-dot 2s ease-in-out infinite;
}

.hours-card__status--closed .status-dot {
  background: var(--color-accent);
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.map-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-detail);
}

.map-wrapper iframe {
  width: 100%;
  aspect-ratio: 4/3;
  border: none;
  display: block;
}

/* ============================================
   PREUVE SOCIALE / AVIS
   ============================================ */
.social-proof {
  background: var(--color-bg-secondary);
}

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

.proof-card {
  text-align: center;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  border: 1px solid var(--color-detail);
  box-shadow: var(--shadow-card);
}

.proof-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-md);
  border-radius: var(--radius-full);
  background: var(--color-bg-secondary);
}

.proof-card__icon svg {
  width: 22px;
  height: 22px;
}

.proof-card__value {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-text-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.proof-card__stars {
  color: #FBBF24;
  font-size: var(--text-base);
  letter-spacing: 2px;
  margin-bottom: var(--space-xs);
}

.proof-card__label {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  font-weight: 500;
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
  background: var(--color-bg-primary);
}

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

.contact__info-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: var(--space-lg);
}

.contact__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
  color: var(--color-text-secondary);
  transition: color var(--duration-fast);
}

.contact__item:hover {
  color: var(--color-accent);
}

.contact__item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-accent);
}

.contact__item span {
  font-size: var(--text-base);
  line-height: 1.5;
}

.contact__socials {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.contact__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--color-bg-secondary);
  color: var(--color-text-primary);
  transition: all var(--duration-base) var(--ease-out);
  border: 1px solid var(--color-detail);
}

.contact__social-link:hover {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
  transform: translateY(-2px);
}

.contact__social-link svg {
  width: 20px;
  height: 20px;
}

/* Formulaire */
.contact-form {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl) var(--space-lg);
  border: 1px solid var(--color-detail);
  box-shadow: var(--shadow-card);
}

.contact-form__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-text-primary);
  margin-bottom: var(--space-lg);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-group label {
  display: block;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-xs);
}

.form-group input,
.form-group textarea {
  width: 100%;
  border: 2px solid var(--color-detail);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: var(--text-base);
  color: var(--color-text-primary);
  background: var(--color-bg-primary);
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(214, 75, 138, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-text-secondary);
  opacity: 0.6;
}

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

.form-submit-msg {
  text-align: center;
  margin-top: var(--space-md);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: var(--text-sm);
  color: var(--color-green);
  opacity: 0;
  transition: opacity var(--duration-base);
}

.form-submit-msg.visible {
  opacity: 1;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--color-text-primary);
  color: rgba(255, 255, 255, 0.7);
  padding-block: var(--space-2xl) var(--space-xl);
}

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

.footer__brand-logo img {
  height: 40px;
  width: auto;
  margin: 0 auto var(--space-sm);
  filter: brightness(0) invert(1);
  opacity: 0.8;
}

.footer__tagline {
  font-size: var(--text-sm);
  opacity: 0.7;
}

.footer__nav-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-sm);
}

.footer__nav-link {
  display: block;
  font-size: var(--text-sm);
  padding: 4px 0;
  transition: color var(--duration-fast);
}

.footer__nav-link:hover {
  color: var(--color-white);
}

.footer__socials {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.7);
  transition: all var(--duration-base) var(--ease-out);
}

.footer__social-link:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

.footer__social-link svg {
  width: 18px;
  height: 18px;
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-lg);
  margin-top: var(--space-xl);
  text-align: center;
  font-size: var(--text-xs);
  opacity: 0.5;
}

/* ============================================
   FAB (Bouton flottant)
   ============================================ */
.fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-white);
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(214, 75, 138, 0.35);
  z-index: 90;
  transform: scale(0);
  transition: transform 400ms var(--ease-bounce),
              box-shadow var(--duration-base);
}

.fab.visible {
  transform: scale(1);
}

.fab:hover {
  box-shadow: 0 6px 28px rgba(214, 75, 138, 0.5);
}

.fab svg {
  width: 24px;
  height: 24px;
}

/* Decorative elements */
.deco-ladybug {
  display: inline-block;
  font-size: 1.25rem;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

.deco-clover {
  color: var(--color-green);
  font-size: 1.1rem;
}

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

/* Small mobile (480px+) */
@media (min-width: 480px) {
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

/* Tablet (768px+) */
@media (min-width: 768px) {
  .section-padding {
    padding-block: var(--space-3xl);
  }

  /* Header */
  .header__nav {
    display: block;
  }

  .header__cta {
    display: inline-flex;
  }

  .header__burger {
    display: none;
  }

  /* Services */
  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* About */
  .about__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
  }

  /* Schedule */
  .schedule__grid {
    grid-template-columns: 1fr 1fr;
  }

  /* Contact */
  .contact__grid {
    grid-template-columns: 1fr 1fr;
  }

  /* Footer */
  .footer__inner {
    grid-template-columns: 1.5fr 1fr 1fr;
    text-align: left;
  }

  .footer__brand-logo img {
    margin: 0 0 var(--space-sm) 0;
  }

  .footer__socials {
    justify-content: flex-start;
  }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .hero__content {
    max-width: 650px;
  }
}

/* FAB - mobile only */
@media (max-width: 767px) {
  .fab {
    display: flex;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}