/* ============================================================
   SDML GROUPE — main.css v2.0
   Premium Light · Syne + DM Sans · Navy/Gold
   ============================================================ */

/* ---- Variables ------------------------------------------- */
:root {
  --navy:          #0B1D3A;
  --navy-mid:      #102447;
  --navy-light:    #1A3666;
  --gold:          #C8922A;
  --gold-light:    #E5A93A;
  --gold-pale:     #FDF3E0;
  --cream:         #FAF8F4;
  --white:         #FFFFFF;
  --text-primary:  #0B1D3A;
  --text-body:     #3D4F6B;
  --text-muted:    #7A8FA8;
  --border:        #E2E8F0;
  --border-strong: #C8D4E2;
  --surface:       #F4F7FB;
  --surface-2:     #EDF1F8;
  --success:       #16A34A;
  --error:         #DC2626;

  --font-display: 'Syne', Georgia, serif;
  --font-body:    'DM Sans', Arial, sans-serif;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  --shadow-sm:   0 1px 4px rgba(11,29,58,.07);
  --shadow-card: 0 4px 20px rgba(11,29,58,.09);
  --shadow-lift: 0 12px 40px rgba(11,29,58,.14);
  --shadow-gold: 0 8px 32px rgba(200,146,42,.22);

  --transition: .22s cubic-bezier(.4,0,.2,1);
  --navbar-h: 70px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--text-primary);
  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; border: none; }
ul, ol { list-style: none; }

h1,h2,h3,h4 {
  font-family: var(--font-display);
  line-height: 1.1;
  letter-spacing: -.025em;
  color: var(--navy);
}
h1 { font-size: clamp(2.2rem, 5.5vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); font-weight: 700; }
h3 { font-size: clamp(1.05rem, 2vw, 1.3rem); font-weight: 700; }
p  { font-size: clamp(.9rem, 1.5vw, 1.02rem); color: var(--text-body); line-height: 1.7; }

.container {
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.25rem;
}
@media(min-width:768px)  { .container { padding: 0 2rem; } }
@media(min-width:1280px) { .container { padding: 0 2.5rem; } }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  min-height: 46px;
  padding: .7rem 1.65rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .92rem;
  letter-spacing: .01em;
  border: 2px solid transparent;
  transition: all var(--transition);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn-primary { background: var(--navy); color: var(--white); border-color: var(--navy); }
.btn-primary:hover { background: var(--navy-light); border-color: var(--navy-light); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(11,29,58,.25); }
.btn-gold { background: var(--gold); color: var(--white); border-color: var(--gold); }
.btn-gold:hover { background: var(--gold-light); border-color: var(--gold-light); transform: translateY(-1px); box-shadow: var(--shadow-gold); }
.btn-outline { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: var(--white); transform: translateY(-1px); }
.btn-outline-white { background: transparent; color: var(--white); border-color: rgba(255,255,255,.5); }
.btn-outline-white:hover { background: rgba(255,255,255,.12); border-color: var(--white); }

.badge { display: inline-flex; align-items: center; padding: .22rem .65rem; border-radius: 100px; font-size: .72rem; font-weight: 600; letter-spacing: .03em; text-transform: uppercase; }
.badge-abonnement { background: #EEF2FF; color: #4338CA; }
.badge-formation   { background: #FEF9C3; color: #854D0E; }
.badge-fichier     { background: #DCFCE7; color: #166534; }
.badge-acces       { background: #FFE4E6; color: #9F1239; }

.navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000; height: var(--navbar-h);
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.navbar.scrolled { border-color: var(--border); box-shadow: var(--shadow-sm); }
.navbar-inner { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.navbar-logo { font-family: var(--font-display); font-size: 1.3rem; font-weight: 800; color: var(--navy); letter-spacing: -.02em; }
.navbar-logo span { color: var(--gold); }
.navbar-links { display: none; align-items: center; gap: 2rem; }
@media(min-width:768px) { .navbar-links { display: flex; } }
.navbar-links a { font-size: .9rem; font-weight: 500; color: var(--text-body); transition: color var(--transition); position: relative; }
.navbar-links a::after { content: ''; position: absolute; bottom: -2px; left: 0; width: 0; height: 2px; background: var(--gold); transition: width var(--transition); border-radius: 2px; }
.navbar-links a:hover { color: var(--navy); }
.navbar-links a:hover::after { width: 100%; }
.navbar-cta { display: none; }
@media(min-width:768px) { .navbar-cta { display: inline-flex; } }
.hamburger { display: flex; flex-direction: column; gap: 5px; width: 36px; height: 36px; align-items: center; justify-content: center; background: none; border-radius: var(--radius-sm); transition: background var(--transition); }
@media(min-width:768px) { .hamburger { display: none; } }
.hamburger:hover { background: var(--surface); }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--navy); border-radius: 2px; transition: all .25s ease; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed; top: var(--navbar-h); left: 0; right: 0;
  background: var(--white); padding: 0; max-height: 0; overflow: hidden;
  border-bottom: 1px solid transparent;
  transition: max-height .35s cubic-bezier(.4,0,.2,1), border-color .2s, padding .35s;
  z-index: 999;
}
.mobile-menu.open { max-height: 400px; padding: 1.25rem; border-color: var(--border); box-shadow: var(--shadow-card); }
.mobile-menu a { display: block; padding: .75rem 0; font-size: .95rem; font-weight: 500; color: var(--text-body); border-bottom: 1px solid var(--border); transition: color var(--transition); }
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { color: var(--gold); }
main#main-content { padding-top: var(--navbar-h); }

.section { padding: 5rem 0; }
.section-label { display: inline-flex; align-items: center; gap: .5rem; font-size: .78rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--gold); margin-bottom: .85rem; }
.section-label::before { content: ''; display: block; width: 20px; height: 2px; background: var(--gold); border-radius: 2px; }
.section-title { margin-bottom: 3rem; }
.section-title h2 { margin-bottom: .6rem; }
.section-title p { max-width: 520px; color: var(--text-body); }
.section-title.center { text-align: center; }
.section-title.center p { margin: 0 auto; }

[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .6s cubic-bezier(.4,0,.2,1), transform .6s cubic-bezier(.4,0,.2,1); }
[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; }
[data-reveal].revealed  { opacity: 1; transform: none; }

.hero { position: relative; min-height: calc(92vh - var(--navbar-h)); display: flex; flex-direction: column; overflow: hidden; background: var(--navy); }
.hero-slide { position: absolute; inset: 0; opacity: 0; transition: opacity .9s ease; display: flex; flex-direction: column; pointer-events: none; }
.hero-slide.active { opacity: 1; position: relative; flex: 1; pointer-events: auto; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.hero-bg::after { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 20% 50%, rgba(200,146,42,.12) 0%, transparent 50%), radial-gradient(circle at 80% 20%, rgba(26,54,102,.4) 0%, transparent 45%); }
.hero-overlay { position: absolute; inset: 0; background: rgba(11,29,58,.72); }
.hero-overlay::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(90deg, rgba(200,146,42,.05) 1px, transparent 1px), linear-gradient(rgba(200,146,42,.03) 1px, transparent 1px); background-size: 80px 80px; }
.hero-content { position: relative; z-index: 2; display: flex; flex-direction: column; justify-content: center; flex: 1; padding: 5rem 0 4rem; max-width: 760px; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: .6rem; font-size: .78rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--gold-light); margin-bottom: 1.5rem; }
.hero-eyebrow span { display: block; width: 28px; height: 2px; background: var(--gold-light); border-radius: 2px; }
.hero-title { font-family: var(--font-display); font-size: clamp(2.4rem, 6vw, 4.2rem); font-weight: 800; line-height: 1.05; letter-spacing: -.03em; color: var(--white); margin-bottom: 1.5rem; }
.hero-rotating-word { color: var(--gold-light); display: inline-block; min-width: 2ch; }
.hero-cursor { display: inline-block; width: 3px; height: .9em; background: var(--gold-light); margin-left: 2px; vertical-align: middle; animation: blink 1s step-end infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }
.hero-subtitle { font-size: clamp(1rem, 1.8vw, 1.15rem); color: rgba(255,255,255,.75); max-width: 560px; line-height: 1.65; margin-bottom: 2.5rem; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: .85rem; }
@media(max-width:480px) { .hero-ctas { flex-direction: column; } .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: 5; }
.hero-dot { width: 8px; height: 8px; border-radius: 50%; border: 2px solid rgba(255,255,255,.4); background: transparent; transition: all .3s; cursor: pointer; }
.hero-dot.active { background: var(--gold-light); border-color: var(--gold-light); width: 24px; border-radius: 4px; }
.hero-scroll-indicator { position: absolute; bottom: 2rem; right: 2rem; display: flex; flex-direction: column; align-items: center; gap: .4rem; color: rgba(255,255,255,.45); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; animation: scrollBounce 2.5s ease-in-out infinite; }
@keyframes scrollBounce { 0%,100%{transform:translateY(0)} 50%{transform:translateY(6px)} }

.proof-bar { background: var(--navy); padding: 0; position: relative; overflow: hidden; }
.proof-bar::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(200,146,42,.5), transparent); }
.proof-bar-inner { display: grid; grid-template-columns: repeat(2,1fr); gap: 0; }
@media(min-width:768px) { .proof-bar-inner { grid-template-columns: repeat(4,1fr); } }
.proof-bar-inner > div { padding: 2rem 1.5rem; text-align: center; border-right: 1px solid rgba(255,255,255,.07); position: relative; }
.proof-bar-inner > div:nth-child(2) { border-right: none; }
@media(min-width:768px) { .proof-bar-inner > div:nth-child(2) { border-right: 1px solid rgba(255,255,255,.07); } }
.proof-bar-inner > div:last-child { border-right: none; }
.proof-bar-inner > div::after { content: ''; position: absolute; bottom: 0; left: 20%; right: 20%; height: 2px; background: var(--gold); transform: scaleX(0); transition: transform .6s ease; border-radius: 2px; }
.proof-bar-inner > div.revealed::after { transform: scaleX(1); }
.proof-stat-value { display: block; font-family: var(--font-display); font-size: clamp(1.8rem, 3.5vw, 2.6rem); font-weight: 800; color: var(--gold-light); line-height: 1; margin-bottom: .35rem; }
.proof-stat-label { font-size: .78rem; font-weight: 500; letter-spacing: .04em; color: rgba(255,255,255,.55); text-transform: uppercase; }

.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; align-items: flex-start; gap: 1rem; padding: 1.25rem 1.5rem; border-radius: var(--radius-md); transition: transform var(--transition); }
.prob-item { background: #FFF5F5; border: 1px solid #FECACA; }
.sol-item  { background: #F0FDF4; border: 1px solid #BBF7D0; }
.prob-item:hover, .sol-item:hover { transform: translateX(4px); }
.prob-icon, .sol-icon { font-size: 1.4rem; flex-shrink: 0; width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; }

.grid-3 { display: grid; grid-template-columns: 1fr; gap: 1.5rem; }
@media(min-width:640px)  { .grid-3 { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .grid-3 { grid-template-columns: repeat(3,1fr); } }
.grid-4 { display: grid; grid-template-columns: repeat(2,1fr); gap: 1.25rem; }
@media(min-width:1024px) { .grid-4 { grid-template-columns: repeat(4,1fr); } }

.card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition); }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); border-color: var(--border-strong); }

.type-card { padding: 1.75rem 1.5rem; text-align: center; border-radius: var(--radius-lg); background: var(--white); border: 1px solid var(--border); transition: all var(--transition); position: relative; overflow: hidden; }
.type-card::before { content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: var(--gold); transform: scaleX(0); transition: transform var(--transition); border-radius: 0; }
.type-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lift); border-color: var(--border-strong); }
.type-card:hover::before { transform: scaleX(1); }
.type-card-icon { width: 56px; height: 56px; border-radius: var(--radius-md); background: var(--navy); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin: 0 auto 1rem; transition: background var(--transition), transform var(--transition); }
.type-card:hover .type-card-icon { background: var(--gold); transform: scale(1.08); }
.type-card h3 { font-size: .95rem; margin-bottom: .4rem; color: var(--navy); font-family: var(--font-body); }
.type-card p  { font-size: .82rem; margin-bottom: .85rem; line-height: 1.55; }
.type-card a  { font-size: .8rem; color: var(--gold); font-weight: 600; }

.product-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition); display: flex; flex-direction: column; }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lift); border-color: var(--gold); }
.product-card-img { height: 200px; background: var(--surface); overflow: hidden; position: relative; }
.product-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.product-card:hover .product-card-img img { transform: scale(1.06); }
.product-card-img .badge { position: absolute; top: .85rem; left: .85rem; z-index: 2; }
.product-card-body { padding: 1.5rem; display: flex; flex-direction: column; flex: 1; }
.product-card-title { font-size: 1rem; font-weight: 700; margin-bottom: .5rem; color: var(--navy); line-height: 1.35; font-family: var(--font-body); }
.product-card-desc { font-size: .85rem; color: var(--text-body); flex: 1; margin-bottom: 1rem; line-height: 1.6; }
.product-card-price { display: flex; align-items: baseline; gap: .6rem; margin-bottom: 1rem; }
.price-main { font-family: var(--font-display); font-size: 1.35rem; font-weight: 800; color: var(--navy); letter-spacing: -.02em; }
.price-old  { font-size: .85rem; color: var(--text-muted); text-decoration: line-through; }

.timeline { display: grid; grid-template-columns: 1fr; gap: 2rem; position: relative; }
@media(min-width:768px) {
  .timeline { grid-template-columns: repeat(4,1fr); gap: 0; }
  .timeline::before { content: ''; position: absolute; top: 32px; left: calc(12.5% + 16px); right: calc(12.5% + 16px); height: 2px; background: linear-gradient(90deg, var(--navy), var(--gold), var(--navy)); z-index: 0; }
}
.timeline-step { text-align: center; padding: 0 1rem; position: relative; z-index: 1; }
.timeline-step-number { width: 64px; height: 64px; border-radius: 50%; background: var(--navy); color: var(--white); font-family: var(--font-display); font-size: 1.4rem; font-weight: 800; display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; border: 4px solid var(--white); box-shadow: 0 0 0 2px var(--navy); transition: all var(--transition); }
.timeline-step:hover .timeline-step-number { background: var(--gold); box-shadow: 0 0 0 2px var(--gold), var(--shadow-gold); transform: scale(1.08); }
.timeline-step .step-icon { font-size: 1.6rem; margin-bottom: .5rem; }
.timeline-step h3 { font-size: .95rem; margin-bottom: .35rem; font-family: var(--font-body); font-weight: 700; }
.timeline-step p  { font-size: .82rem; line-height: 1.55; }

.testimonials-carousel { overflow: hidden; }
.testimonials-track { display: grid; grid-template-columns: 1fr; gap: 1.25rem; transition: transform .5s cubic-bezier(.4,0,.2,1); }
@media(min-width:640px)  { .testimonials-track { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .testimonials-track { grid-template-columns: repeat(3,1fr); } }
.testimonial-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.75rem; position: relative; transition: all var(--transition); }
.testimonial-card::before { content: '\201C'; position: absolute; top: .5rem; right: 1.5rem; font-family: Georgia,serif; font-size: 5rem; line-height: 1; color: var(--gold-pale); font-weight: 900; }
.testimonial-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); }
.testimonial-stars { color: var(--gold); font-size: .95rem; margin-bottom: .75rem; letter-spacing: .1em; }
.testimonial-text { font-size: .9rem; color: var(--text-body); line-height: 1.7; margin-bottom: 1.25rem; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: .75rem; }
.testimonial-avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; background: var(--navy); flex-shrink: 0; border: 2px solid var(--gold-pale); }
.testimonial-name    { font-weight: 700; font-size: .875rem; color: var(--navy); }
.testimonial-company { font-size: .75rem; color: var(--text-muted); }

.article-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition); }
.article-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); border-color: var(--border-strong); }
.article-card-img { height: 200px; overflow: hidden; background: var(--surface); }
.article-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.article-card:hover .article-card-img img { transform: scale(1.04); }
.article-card-body { padding: 1.4rem; }
.article-card-meta { display: flex; gap: .85rem; font-size: .75rem; color: var(--text-muted); margin-bottom: .65rem; font-weight: 500; }
.article-card-title { font-size: 1.05rem; font-weight: 700; line-height: 1.3; margin-bottom: .5rem; color: var(--navy); font-family: var(--font-body); transition: color var(--transition); }
.article-card:hover .article-card-title { color: var(--gold); }
.article-card-excerpt { font-size: .85rem; color: var(--text-body); line-height: 1.6; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.cta-final { padding: 6rem 0; background: var(--navy); text-align: center; position: relative; overflow: hidden; }
.cta-final::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 20% 50%, rgba(200,146,42,.15) 0%, transparent 55%), radial-gradient(circle at 80% 30%, rgba(26,54,102,.5) 0%, transparent 50%); }
.cta-final::after { content: ''; position: absolute; inset: 0; background-image: linear-gradient(90deg, rgba(200,146,42,.05) 1px, transparent 1px), linear-gradient(rgba(200,146,42,.03) 1px, transparent 1px); background-size: 60px 60px; }
.cta-final .container { position: relative; z-index: 2; }
.cta-final h2 { color: var(--white); margin-bottom: .85rem; }
.cta-final p  { color: rgba(255,255,255,.7); max-width: 480px; margin: 0 auto 2.5rem; font-size: 1.05rem; }
.cta-final-btns { display: flex; gap: .85rem; justify-content: center; flex-wrap: wrap; }

.footer { background: var(--navy); padding: 4rem 0 0; border-top: 1px solid rgba(255,255,255,.07); position: relative; }
.footer::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: linear-gradient(90deg, var(--navy), var(--gold), var(--gold-light), var(--navy)); }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,.07); }
@media(min-width:640px)  { .footer-grid { grid-template-columns: repeat(2,1fr); } }
@media(min-width:1024px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1.4fr; } }
.footer-logo { font-family: var(--font-display); font-size: 1.4rem; font-weight: 800; color: var(--white); margin-bottom: .6rem; letter-spacing: -.02em; }
.footer-logo span { color: var(--gold-light); }
.footer-tagline { font-size: .85rem; color: rgba(255,255,255,.5); margin-bottom: 1.25rem; line-height: 1.6; }
.footer-socials { display: flex; gap: .6rem; }
.footer-social-link { width: 36px; height: 36px; border-radius: var(--radius-sm); background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1); display: flex; align-items: center; justify-content: center; font-size: .8rem; font-weight: 700; color: rgba(255,255,255,.6); transition: all var(--transition); }
.footer-social-link:hover { background: var(--gold); border-color: var(--gold); color: var(--white); transform: translateY(-2px); }
.footer-section-title { font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: 1.1rem; }
.footer-links { display: flex; flex-direction: column; gap: .55rem; }
.footer-links a { font-size: .875rem; color: rgba(255,255,255,.6); transition: color var(--transition), padding-left var(--transition); }
.footer-links a:hover { color: var(--gold-light); padding-left: 4px; }
.footer-newsletter { display: flex; gap: .5rem; margin-top: .5rem; }
.footer-newsletter input { flex: 1; min-width: 0; padding: .65rem .85rem; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius-sm); color: var(--white); font-size: .875rem; font-family: var(--font-body); outline: none; transition: border-color var(--transition); }
.footer-newsletter input::placeholder { color: rgba(255,255,255,.35); }
.footer-newsletter input:focus { border-color: var(--gold); }
.footer-legal { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; padding: 1.5rem 0; font-size: .8rem; color: rgba(255,255,255,.3); }
.footer-legal a { color: rgba(255,255,255,.3); transition: color var(--transition); }
.footer-legal a:hover { color: var(--gold-light); }
.footer-legal div { display: flex; gap: 1.5rem; flex-wrap: wrap; }

.flash { padding: .85rem 1.25rem; border-radius: var(--radius-sm); font-size: .9rem; font-weight: 500; margin-bottom: 1rem; border-left: 3px solid; }
.flash-success { background: #F0FDF4; color: #15803D; border-color: #22C55E; }
.flash-error   { background: #FEF2F2; color: #B91C1C; border-color: #EF4444; }
.flash-info    { background: #EFF6FF; color: #1D4ED8; border-color: #3B82F6; }

.filter-bar { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2.5rem; }
.filter-btn { padding: .5rem 1.1rem; border-radius: 100px; font-size: .82rem; font-weight: 600; border: 1.5px solid var(--border); background: var(--white); color: var(--text-body); cursor: pointer; transition: all var(--transition); }
.filter-btn:hover { border-color: var(--navy); color: var(--navy); }
.filter-btn.active { background: var(--navy); border-color: var(--navy); color: var(--white); }

.tag-pill { display: inline-flex; padding: .3rem .85rem; border-radius: 100px; font-size: .78rem; font-weight: 600; background: var(--surface); color: var(--text-body); border: 1px solid var(--border); cursor: pointer; transition: all var(--transition); }
.tag-pill:hover, .tag-pill.active { background: var(--navy); color: var(--white); border-color: var(--navy); }

.checkout-overlay { position: fixed; inset: 0; background: rgba(11,29,58,.65); backdrop-filter: blur(8px); z-index: 2000; display: flex; align-items: center; justify-content: center; padding: 1.5rem; opacity: 0; pointer-events: none; transition: opacity .3s ease; }
.checkout-overlay.open { opacity: 1; pointer-events: auto; }
.checkout-modal { background: var(--white); border-radius: var(--radius-xl); padding: 2.5rem; width: 100%; max-width: 480px; position: relative; box-shadow: 0 24px 80px rgba(11,29,58,.25); transform: translateY(20px); transition: transform .3s ease; }
.checkout-overlay.open .checkout-modal { transform: none; }

.product-breadcrumb { font-size: .82rem; color: var(--text-muted); margin-bottom: 1.5rem; display: flex; gap: .5rem; align-items: center; }
.product-breadcrumb a { color: var(--text-muted); transition: color var(--transition); }
.product-breadcrumb a:hover { color: var(--gold); }

@media(max-width:640px) {
  .section { padding: 3.5rem 0; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
}