/* ============================================================
   SDML GROUPE — main.css
   Dark Navy Premium · Mobile First · Inter font
   ============================================================ */

/* ---- Variables ------------------------------------------- */
:root {
  --color-primary:     #1B2F7E;
  --color-accent:      #F47920;
  --color-accent-dark: #d4661a;
  --color-bg:          #080D1F;
  --color-surface:     #0F1628;
  --color-surface-2:   #152038;
  --color-border:      #1E2E55;
  --color-text:        #F0F4FF;
  --color-text-muted:  #8899CC;
  --color-success:     #22C55E;
  --color-error:       #EF4444;

  --font-base: 'Inter', Arial, sans-serif;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;

  --shadow-card: 0 4px 24px rgba(0,0,0,.45);
  --shadow-hover: 0 12px 40px rgba(0,0,0,.6);

  --transition-base: .22s ease;
  --navbar-h: 68px;
}

/* ---- Reset ----------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-base);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
ul, ol { list-style: none; }

/* ---- Typography ------------------------------------------ */
h1,h2,h3,h4,h5,h6 {
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -.02em;
  color: var(--color-text);
}
h1 { font-size: clamp(1.8rem, 5vw, 3rem); }
h2 { font-size: clamp(1.4rem, 3.5vw, 2.2rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.5rem); }
p  { font-size: clamp(.9rem, 1.5vw, 1rem); color: var(--color-text-muted); }

/* ---- Container ------------------------------------------- */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.25rem;
}
@media(min-width:768px)  { .container { padding: 0 2rem; } }
@media(min-width:1280px) { .container { padding: 0 2.5rem; } }

/* ---- Buttons --------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  min-height: 44px;
  padding: .65rem 1.5rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: .9rem;
  border: 2px solid transparent;
  transition: all var(--transition-base);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--color-accent);
  color: #fff;
  border-color: var(--color-accent);
}
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,.15) 50%, transparent 100%);
  transform: translateX(-100%);
  transition: transform .5s ease;
}
.btn-primary:hover::after { transform: translateX(100%); }
.btn-primary:hover { background: var(--color-accent-dark); border-color: var(--color-accent-dark); }
.btn-outline {
  background: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}
.btn-outline:hover { border-color: var(--color-accent); color: var(--color-accent); }
.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
  border-color: transparent;
}
.btn-ghost:hover { background: var(--color-surface); color: var(--color-text); }

/* ---- Navbar ---------------------------------------------- */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--navbar-h);
  transition: background var(--transition-base), box-shadow var(--transition-base);
}
.navbar.scrolled {
  background: rgba(8,13,31,.96);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(0,0,0,.4);
}
.navbar-inner {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 1.5rem;
}
.navbar-logo {
  font-size: 1.25rem;
  font-weight: 900;
  letter-spacing: -.03em;
  flex-shrink: 0;
}
.navbar-logo span { color: var(--color-accent); }
.navbar-links {
  display: none;
  flex: 1;
  gap: 2rem;
}
.navbar-links a {
  font-size: .875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}
.navbar-links a:hover { color: var(--color-text); }
.navbar-cta { display: none; }
.hamburger {
  margin-left: auto;
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: .5rem;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition-base);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media(min-width:768px) {
  .navbar-links { display: flex; }
  .navbar-cta   { display: inline-flex; }
  .hamburger    { display: none; }
}

/* ---- Mobile menu ----------------------------------------- */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 850;
  background: rgba(8,13,31,.98);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  padding: 2rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-text);
  transition: color var(--transition-base);
}
.mobile-menu a:hover { color: var(--color-accent); }

/* ---- Section --------------------------------------------- */
.section {
  padding: clamp(3rem, 7vw, 6rem) 0;
}
.section-title {
  text-align: center;
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
}
.section-title h2 { margin-bottom: .6rem; }
.section-title p   { max-width: 540px; margin: 0 auto; }

/* ---- Hero ------------------------------------------------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  transition: opacity .8s ease;
}
.hero-slide.active { opacity: 1; position: relative; flex: 1; }
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-color: var(--color-primary);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8,13,31,.65);
}
.hero-content {
  position: relative;
  z-index: 10;
  max-width: 720px;
  padding-top: var(--navbar-h);
}
.hero-title {
  font-size: clamp(2rem, 6vw, 4rem);
  line-height: 1.1;
  margin-bottom: 1.25rem;
  color: var(--color-text);
}
.hero-rotating-word {
  color: var(--color-accent);
  display: inline-block;
  min-width: 2ch;
}
.hero-cursor {
  display: inline-block;
  width: 3px;
  height: 1em;
  background: var(--color-accent);
  margin-left: 2px;
  vertical-align: middle;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.hero-subtitle {
  font-size: clamp(1rem, 2.5vw, 1.2rem);
  color: rgba(240,244,255,.8);
  margin-bottom: 2rem;
  max-width: 560px;
  transition: opacity .6s ease;
}
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
}
@media(max-width:480px) {
  .hero-ctas .btn { width: 100%; justify-content: center; }
}
.hero-dots {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: .5rem;
  z-index: 10;
}
.hero-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.35);
  border: none;
  cursor: pointer;
  transition: all var(--transition-base);
}
.hero-dot.active {
  background: var(--color-accent);
  width: 24px;
  border-radius: 4px;
}
.hero-scroll-indicator {
  position: absolute;
  bottom: 1.5rem;
  right: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: .35rem;
  font-size: .72rem;
  color: rgba(255,255,255,.4);
  letter-spacing: .08em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
  z-index: 10;
}
@keyframes bounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(6px)} }

/* ---- Proof bar ------------------------------------------- */
.proof-bar {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 2rem 0;
}
.proof-bar-inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  text-align: center;
}
@media(min-width:768px) { .proof-bar-inner { grid-template-columns: repeat(4,1fr); } }
.proof-stat-value {
  display: block;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 900;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: .3rem;
}
.proof-stat-label {
  font-size: .8rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

/* ---- Problem-solution grid ------------------------------- */
.prob-sol-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media(min-width:768px) { .prob-sol-grid { grid-template-columns: 1fr 1fr; gap: 1rem 2rem; } }
.prob-item, .sol-item {
  display: flex;
  gap: .75rem;
  align-items: flex-start;
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
}
.prob-item { background: rgba(239,68,68,.06); border: 1px solid rgba(239,68,68,.15); }
.sol-item  { background: rgba(34,197,94,.06); border: 1px solid rgba(34,197,94,.15); }
.prob-icon, .sol-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: .1rem; }

/* ---- Grids ----------------------------------------------- */
.grid-2, .grid-3, .grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media(min-width:640px)  { .grid-2 { grid-template-columns: repeat(2,1fr); } }
@media(min-width:640px)  { .grid-3 { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .grid-3 { grid-template-columns: repeat(3,1fr); } }
@media(min-width:640px)  { .grid-4 { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .grid-4 { grid-template-columns: repeat(4,1fr); } }

/* ---- Cards ----------------------------------------------- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.card-tilt:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}
@media(min-width:1024px) {
  .card-tilt {
    transform-style: preserve-3d;
    perspective: 800px;
    will-change: transform;
  }
}

/* ---- Badges ---------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: .2rem .65rem;
  border-radius: 100px;
  font-size: .7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.badge-abonnement { background: rgba(139,92,246,.18); color: #A78BFA; }
.badge-formation  { background: rgba(59,130,246,.18);  color: #60A5FA; }
.badge-fichier    { background: rgba(34,197,94,.18);   color: #4ADE80; }
.badge-acces      { background: rgba(244,121,32,.18);  color: #F47920; }

/* ---- Product cards --------------------------------------- */
.product-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
  display: flex;
  flex-direction: column;
}
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-hover); }
.product-card-img {
  position: relative;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-surface-2);
}
.product-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}
.product-card:hover .product-card-img img { transform: scale(1.05); }
.product-card-img .badge {
  position: absolute;
  top: .75rem;
  left: .75rem;
  z-index: 2;
}
.product-card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: .5rem;
}
.product-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-card-desc {
  font-size: .82rem;
  color: var(--color-text-muted);
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-card-price {
  display: flex;
  align-items: baseline;
  gap: .5rem;
  flex-wrap: wrap;
  margin-top: auto;
  padding-top: .5rem;
}
.price-main { font-size: 1.3rem; font-weight: 900; color: var(--color-accent); }
.price-old  { font-size: .85rem; text-decoration: line-through; color: var(--color-text-muted); }

/* ---- Article cards --------------------------------------- */
.article-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.article-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.article-card-img {
  aspect-ratio: 2/1;
  overflow: hidden;
  background: var(--color-surface-2);
}
.article-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.article-card:hover .article-card-img img { transform: scale(1.04); }
.article-card-body { padding: 1.25rem; }
.article-card-meta {
  display: flex;
  gap: .75rem;
  font-size: .75rem;
  color: var(--color-text-muted);
  margin-bottom: .5rem;
}
.article-card-title {
  font-size: .975rem;
  font-weight: 700;
  margin-bottom: .4rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.article-card-excerpt {
  font-size: .82rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ---- Timeline -------------------------------------------- */
.timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.75rem;
  position: relative;
}
@media(min-width:768px) {
  .timeline {
    grid-template-columns: repeat(4,1fr);
    gap: 1rem;
  }
  .timeline::before {
    content: '';
    position: absolute;
    top: 28px;
    left: 12.5%;
    right: 12.5%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
    z-index: 0;
  }
}
.timeline-step {
  text-align: center;
  position: relative;
  z-index: 1;
  padding: .5rem;
}
.timeline-step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-weight: 900;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto .75rem;
  box-shadow: 0 0 0 4px rgba(244,121,32,.2);
}

/* ---- Testimonials ---------------------------------------- */
.testimonials-carousel { overflow: hidden; }
.testimonials-track {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  transition: transform .5s ease;
}
@media(min-width:768px)  { .testimonials-track { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .testimonials-track { grid-template-columns: repeat(3,1fr); } }
.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}
.testimonial-stars { color: #F59E0B; font-size: 1rem; margin-bottom: .6rem; }
.testimonial-text {
  font-size: .875rem;
  color: var(--color-text);
  font-style: italic;
  line-height: 1.7;
  margin-bottom: 1rem;
}
.testimonial-author { display: flex; align-items: center; gap: .75rem; }
.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--color-primary);
  flex-shrink: 0;
}
.testimonial-name    { font-weight: 700; font-size: .875rem; }
.testimonial-company { font-size: .75rem; color: var(--color-text-muted); }

/* ---- Page header ----------------------------------------- */
.page-header {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-bg) 100%);
  padding: calc(var(--navbar-h) + 3rem) 0 3rem;
  text-align: center;
  border-bottom: 1px solid var(--color-border);
}
.page-header h1 { margin-bottom: .6rem; }

/* ---- Filters --------------------------------------------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-bottom: 2rem;
}
.filter-btn {
  padding: .45rem 1rem;
  border-radius: 100px;
  font-size: .8rem;
  font-weight: 600;
  border: 1.5px solid var(--color-border);
  background: transparent;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-base);
}
.filter-btn.active,
.filter-btn:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(244,121,32,.08);
}

/* ---- Pagination ------------------------------------------ */
.pagination {
  display: flex;
  justify-content: center;
  gap: .5rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}
.page-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 .75rem;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 600;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  transition: all var(--transition-base);
}
.page-link.active,
.page-link:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: #fff;
}

/* ---- Checkout modal -------------------------------------- */
#checkout-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999;
  background: rgba(8,13,31,.88);
  align-items: center;
  justify-content: center;
  padding: 1rem;
  backdrop-filter: blur(4px);
}
#checkout-overlay.open { display: flex; }
#checkout-modal {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 24px 80px rgba(0,0,0,.7);
}
#checkout-modal .price-display {
  font-size: 1.75rem;
  font-weight: 900;
  color: var(--color-accent);
  margin: .5rem 0 1.25rem;
}
.checkout-form-group { margin-bottom: 1rem; }
.checkout-form-group label {
  display: block;
  font-size: .8rem;
  font-weight: 600;
  margin-bottom: .35rem;
  color: var(--color-text);
}
.checkout-form-group input {
  width: 100%;
  padding: .7rem .9rem;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-size: .9rem;
  font-family: inherit;
  transition: border-color var(--transition-base);
}
.checkout-form-group input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(244,121,32,.12);
}

/* ---- Article content (rich text) ------------------------- */
.article-content h2 { font-size: 1.5rem; margin: 2rem 0 .75rem; color: var(--color-text); }
.article-content h3 { font-size: 1.2rem; margin: 1.5rem 0 .6rem; color: var(--color-text); }
.article-content p  { margin-bottom: 1rem; color: var(--color-text-muted); font-size: .975rem; line-height: 1.75; }
.article-content ul,
.article-content ol { margin: 1rem 0 1rem 1.5rem; }
.article-content ul { list-style: disc; }
.article-content ol { list-style: decimal; }
.article-content li { margin-bottom: .4rem; color: var(--color-text-muted); font-size: .95rem; }
.article-content a  { color: var(--color-accent); text-decoration: underline; }
.article-content blockquote {
  border-left: 3px solid var(--color-accent);
  padding: .75rem 1.25rem;
  background: var(--color-surface);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.5rem 0;
  color: var(--color-text);
  font-style: italic;
}
.article-content pre {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  overflow-x: auto;
  margin: 1.25rem 0;
  font-size: .85rem;
}
.article-content code {
  background: var(--color-surface-2);
  padding: .1rem .4rem;
  border-radius: 4px;
  font-size: .85em;
}
.article-toc {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin-bottom: 2rem;
  font-size: .85rem;
}
.article-toc a { color: var(--color-text-muted); display: block; padding: .2rem 0; }
.article-toc a:hover { color: var(--color-accent); }

/* ---- CTA final ------------------------------------------- */
.cta-final {
  background: linear-gradient(135deg, var(--color-primary) 0%, rgba(27,47,126,.4) 100%);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: clamp(3rem,8vw,6rem) 0;
  text-align: center;
}
.cta-final h2 { margin-bottom: .75rem; }
.cta-final-btns { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }

/* ---- Footer ---------------------------------------------- */
.footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 4rem 0 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
@media(min-width:640px)  { .footer-grid { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .footer-grid { grid-template-columns: 1fr 1fr 1fr 1.4fr; } }
.footer-logo {
  font-size: 1.3rem;
  font-weight: 900;
  letter-spacing: -.02em;
  margin-bottom: .6rem;
}
.footer-logo span { color: var(--color-accent); }
.footer-tagline { font-size: .825rem; margin-bottom: 1rem; }
.footer-socials  { display: flex; gap: .6rem; }
.footer-social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  font-size: .8rem;
  font-weight: 700;
  color: var(--color-text-muted);
  transition: all var(--transition-base);
}
.footer-social-link:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: rgba(244,121,32,.08);
}
.footer-section-title {
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--color-text-muted);
  margin-bottom: .85rem;
}
.footer-links { display: flex; flex-direction: column; gap: .5rem; }
.footer-links a {
  font-size: .85rem;
  color: var(--color-text-muted);
  transition: color var(--transition-base);
}
.footer-links a:hover { color: var(--color-accent); }
.footer-newsletter {
  display: flex;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.footer-newsletter input {
  flex: 1;
  padding: .65rem .85rem;
  background: var(--color-bg);
  border: none;
  color: var(--color-text);
  font-size: .85rem;
  font-family: inherit;
  outline: none;
}
.footer-legal {
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: .75rem;
  font-size: .78rem;
  color: var(--color-text-muted);
}
.footer-legal a { color: var(--color-text-muted); transition: color var(--transition-base); }
.footer-legal a:hover { color: var(--color-accent); }

/* ---- Flash messages -------------------------------------- */
.flash {
  padding: .9rem 1.25rem;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 600;
  margin: 1rem 0;
}
.flash-success {
  background: rgba(34,197,94,.1);
  border: 1px solid rgba(34,197,94,.3);
  color: var(--color-success);
}
.flash-error {
  background: rgba(239,68,68,.1);
  border: 1px solid rgba(239,68,68,.3);
  color: var(--color-error);
}

/* ---- Scroll reveal --------------------------------------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .55s ease, transform .55s ease;
}
[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal-delay="1"] { transition-delay: .1s; }
[data-reveal-delay="2"] { transition-delay: .2s; }
[data-reveal-delay="3"] { transition-delay: .3s; }
[data-reveal-delay="4"] { transition-delay: .4s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
}