/* ============================================================
   DESIGN SYSTEM — ACIER SUISSE
   SwissMotoculture – styles.css
   ============================================================ */

:root {
  --red:          #C8242A;
  --red-dark:     #9B1C21;
  --red-glow:     rgba(200,36,42,.18);
  --steel:        #133D1E;
  --steel-mid:    #3D4758;
  --steel-light:  #5A6478;
  --iron:         #1E5C2E;
  --iron-deep:    #133D1E;
  --field:        #4A5240;
  --grain:        #C8B99A;
  --chalk:        #F0EDE8;
  --white:        #FFFFFF;
  --font-display: 'Rajdhani', 'Impact', sans-serif;
  --font-body:    'Source Sans 3', 'Helvetica Neue', sans-serif;
  --transition:   .25s cubic-bezier(.4,0,.2,1);
  --radius:       4px;
  --radius-lg:    8px;
  --shadow-sm:    0 2px 8px rgba(0,0,0,.15);
  --shadow-md:    0 8px 32px rgba(0,0,0,.22);
  --shadow-lg:    0 20px 60px rgba(0,0,0,.35);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::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(--chalk); color: var(--steel); line-height: 1.6; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* Texture grain overlay */
body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  opacity: .5; mix-blend-mode: multiply;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(26,31,40,.97);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 2px solid var(--red);
  transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,.4); }
.nav-container {
  max-width: 1280px; margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; justify-content: space-between; height: 68px;
}
.logo img { height: 38px; width: auto; }
.nav-menu { display: flex; gap: 2px; }
.nav-link {
  padding: 8px 16px;
  font-family: var(--font-display); font-size: 1rem; font-weight: 600;
  letter-spacing: .08em; text-transform: uppercase;
  color: rgba(255,255,255,.6); border-radius: var(--radius);
  transition: color var(--transition), background var(--transition);
}
.nav-link:hover { color: var(--white); background: rgba(255,255,255,.06); }
.nav-link.active { color: var(--red); }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; width: 40px; }
.hamburger span { display: block; height: 2px; background: var(--white); border-radius: 2px; transition: transform var(--transition), opacity var(--transition); }
.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); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center;
  background: var(--iron-deep); overflow: hidden;
}
/* Remplacez /images/hero_machines_agricoles.jpg par votre photo */
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('/images/hero_machines_agricoles.jpg'), url('/images/accueil1.jpg');
  background-size: cover; background-position: center 55%;
  opacity: 0; transition: opacity 1.4s ease, transform 10s ease;
  transform: scale(1.06); filter: saturate(0.85) brightness(0.9);
}
.hero-bg.loaded { opacity: .55; transform: scale(1); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(115deg, rgba(16,20,26,.95) 35%, rgba(16,20,26,.65) 62%, rgba(44,60,36,.25) 100%);
}
.hero-stripe {
  position: absolute; right: 0; top: 0; bottom: 0; width: 6px;
  background: linear-gradient(180deg, var(--red) 0%, var(--red-dark) 100%);
}
.hero-bolts { position: absolute; top: 28px; right: 32px; display: grid; grid-template-columns: 1fr 1fr; gap: 18px; opacity: .2; }
.bolt { width: 10px; height: 10px; border-radius: 50%; background: var(--grain); border: 2px solid var(--steel-light); }

.hero-content {
  position: relative; z-index: 2;
  max-width: 1280px; margin: 0 auto;
  padding: 120px 28px 80px; width: 100%;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 6px 16px; border: 1px solid rgba(200,36,42,.5); border-radius: 100px;
  font-family: var(--font-display); font-size: .75rem; letter-spacing: .2em; text-transform: uppercase;
  color: var(--red); margin-bottom: 20px;
  opacity: 0; animation: fadeUp .5s .1s forwards;
}
.hero-badge::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--red); animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .5; transform: scale(1.4); }
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 7rem);
  font-weight: 700; line-height: .95; letter-spacing: -.01em;
  color: var(--white); margin-bottom: 8px; white-space: nowrap;
  opacity: 0; animation: fadeUp .6s .25s forwards;
}
.hero h1 .accent { color: var(--red); }
.hero-tagline {
  font-family: var(--font-display); font-size: clamp(1rem, 2.2vw, 1.5rem);
  font-weight: 500; letter-spacing: .12em; text-transform: uppercase;
  color: var(--grain); margin-bottom: 28px;
  opacity: 0; animation: fadeUp .6s .4s forwards;
}
.hero-desc {
  font-size: clamp(.95rem, 1.5vw, 1.1rem); color: rgba(255,255,255,.55);
  max-width: 460px; margin-bottom: 40px;
  opacity: 0; animation: fadeUp .6s .55s forwards;
}
.hero-ctas { display: flex; gap: 14px; flex-wrap: wrap; opacity: 0; animation: fadeUp .6s .7s forwards; }

.hero-hours {
  display: inline-block; margin-top: 52px; padding: 20px 28px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08);
  border-left: 3px solid var(--red); border-radius: var(--radius-lg);
  opacity: 0; animation: fadeUp .6s .9s forwards;
}
.hours-head {
  font-family: var(--font-display); font-size: .75rem; letter-spacing: .2em;
  text-transform: uppercase; color: var(--red); margin-bottom: 12px;
}
.hours-row { display: flex; justify-content: space-between; gap: 40px; font-size: .875rem; color: rgba(255,255,255,.7); padding: 3px 0; }
.hours-row .day { color: rgba(255,255,255,.4); min-width: 80px; }
.hours-row.closed { opacity: .5; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--radius);
  font-family: var(--font-display); font-weight: 700; font-size: 1rem;
  letter-spacing: .06em; text-transform: uppercase;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
  position: relative; overflow: hidden;
}
.btn::after { content: ''; position: absolute; inset: 0; background: rgba(255,255,255,0); transition: background .2s; }
.btn:hover::after { background: rgba(255,255,255,.06); }
.btn-primary { background: var(--red); color: var(--white); border: 2px solid var(--red); }
.btn-primary:hover { background: var(--red-dark); border-color: var(--red-dark); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(200,36,42,.4); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,.25); }
.btn-outline:hover { border-color: rgba(255,255,255,.6); transform: translateY(-2px); }

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar { background: var(--iron); border-bottom: 1px solid rgba(255,255,255,.05); padding: 20px 0; }
.stats-inner {
  max-width: 1280px; margin: 0 auto; padding: 0 28px;
  display: flex; align-items: center; justify-content: space-around; flex-wrap: wrap; gap: 20px;
}
.stat-item { text-align: center; }
.stat-num { font-family: var(--font-display); font-size: 1.8rem; font-weight: 700; color: var(--red); line-height: 1; }
.stat-label { font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.35); margin-top: 4px; }
.stat-sep { width: 1px; height: 36px; background: rgba(255,255,255,.08); }

/* ============================================================
   SECTIONS — BASE
   ============================================================ */
.section      { padding: 96px 0; }
.section-dark  { background: var(--iron); color: var(--white); }
.section-steel { background: var(--steel); color: var(--white); }
.section-chalk { background: var(--chalk); }
.container { max-width: 1280px; margin: 0 auto; padding: 0 28px; }
.section-header { margin-bottom: 60px; }
.section-tag {
  display: inline-block;
  font-family: var(--font-display); font-size: .72rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--red); border-bottom: 2px solid var(--red); padding-bottom: 2px; margin-bottom: 14px;
}
.section-title { font-family: var(--font-display); font-size: clamp(2.2rem, 4vw, 3.4rem); font-weight: 700; line-height: 1; letter-spacing: .02em; }
.section-title .light { font-weight: 500; opacity: .5; }
.section-sub { margin-top: 14px; font-size: 1.05rem; opacity: .65; max-width: 540px; line-height: 1.7; }

/* ============================================================
   SERVICES
   ============================================================ */
.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2px; margin-bottom: 64px; border: 2px solid var(--steel-mid);
}
.service-card {
  background: var(--iron); padding: 36px 28px;
  border-right: 1px solid rgba(255,255,255,.05);
  transition: background var(--transition);
  position: relative; overflow: hidden;
}
.service-card::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--red); transform: scaleY(0); transform-origin: bottom;
  transition: transform var(--transition);
}
.service-card:hover { background: var(--steel); }
.service-card:hover::before { transform: scaleY(1); }
.service-icon { font-size: 2rem; margin-bottom: 18px; }
.service-card h3 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; color: var(--white); margin-bottom: 10px; letter-spacing: .04em; }
.service-card p  { font-size: .9rem; color: rgba(255,255,255,.55); line-height: 1.7; }

/* Brands */
.brands-section { padding-top: 56px; border-top: 1px solid rgba(255,255,255,.08); }
.brands-title { font-family: var(--font-display); font-size: .72rem; letter-spacing: .22em; text-transform: uppercase; color: rgba(255,255,255,.3); margin-bottom: 20px; }
.brands-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.brand-item {
  padding: 9px 22px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius);
  font-family: var(--font-display); font-weight: 600; font-size: .9rem; letter-spacing: .06em; text-transform: uppercase;
  color: rgba(255,255,255,.55);
  transition: background var(--transition), border-color var(--transition), color var(--transition), transform var(--transition);
  cursor: pointer;
}
.brand-item:hover { background: var(--red-glow); border-color: var(--red); color: var(--white); transform: translateY(-2px); }

/* ============================================================
   PRODUCTS
   ============================================================ */
.products-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 20px; }
.product-card {
  background: var(--iron); border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid rgba(255,255,255,.06);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  will-change: transform;
}
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: rgba(200,36,42,.4); }
.product-image { aspect-ratio: 4/3; overflow: hidden; background: var(--steel); }
.product-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; filter: saturate(.8); }
.product-card:hover .product-image img { transform: scale(1.06); filter: saturate(1); }
.product-info { padding: 20px 24px 24px; }
.product-info h3 { font-family: var(--font-display); font-size: 1.25rem; font-weight: 700; color: var(--white); margin-bottom: 8px; letter-spacing: .04em; }
.product-info p  { font-size: .875rem; color: rgba(255,255,255,.5); line-height: 1.65; }

/* ============================================================
   TIPS / CONSEILS Q&A
   ============================================================ */
.tips-section { background: var(--iron-deep); padding: 96px 0; }
.tips-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 56px; align-items: start; }
.tips-sidebar { position: sticky; top: 88px; }
.tips-sidebar-icon {
  font-size: 3.5rem; margin-bottom: 20px;
  width: 80px; height: 80px; display: flex; align-items: center; justify-content: center;
  background: rgba(200,36,42,.15); border-radius: var(--radius-lg); border-left: 3px solid var(--red);
}
.tips-sidebar h2 { font-family: var(--font-display); font-size: clamp(2rem, 3vw, 2.8rem); font-weight: 700; line-height: 1.05; color: var(--white); margin-bottom: 14px; }
.tips-sidebar p  { font-size: .95rem; color: rgba(255,255,255,.5); line-height: 1.7; margin-bottom: 24px; }
.tips-mower-img  { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius-lg); border: 1px solid rgba(255,255,255,.07); filter: saturate(.8); margin-top: 24px; transition: filter .3s; }
.tips-mower-img:hover { filter: saturate(1); }
.tips-cta-note {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 14px 18px; background: rgba(200,36,42,.1); border: 1px solid rgba(200,36,42,.25);
  border-radius: var(--radius-lg); font-size: .85rem; color: rgba(255,255,255,.65); line-height: 1.5; margin-top: 20px;
}
.tips-cta-note strong { display: block; color: var(--red); margin-bottom: 2px; font-family: var(--font-display); letter-spacing: .06em; text-transform: uppercase; font-size: .78rem; }

/* FAQ Accordion */
.faq-list { display: flex; flex-direction: column; gap: 0; }
.faq-item { border-bottom: 1px solid rgba(255,255,255,.08); }
.faq-item:first-child { border-top: 1px solid rgba(255,255,255,.08); }
.faq-question {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 22px 4px; text-align: left;
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 600; letter-spacing: .03em;
  color: rgba(255,255,255,.85); line-height: 1.3;
  transition: color var(--transition); cursor: pointer; background: none; border: none;
}
.faq-question:hover, .faq-question.open { color: var(--red); }
.faq-icon {
  flex-shrink: 0; width: 28px; height: 28px; border-radius: 50%;
  border: 2px solid currentColor; display: flex; align-items: center; justify-content: center;
  font-size: 1rem; line-height: 1;
  transition: transform var(--transition), background var(--transition), color var(--transition);
  color: var(--steel-light);
}
.faq-question.open .faq-icon { transform: rotate(45deg); background: var(--red); border-color: var(--red); color: var(--white); }
.faq-category {
  display: inline-block; font-family: var(--font-display); font-size: .65rem; letter-spacing: .18em;
  text-transform: uppercase; color: var(--red); background: rgba(200,36,42,.08);
  padding: 2px 8px; border-radius: 100px; margin-bottom: 6px;
}
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .35s cubic-bezier(.4,0,.2,1), padding .25s; padding: 0 4px; }
.faq-answer.open { max-height: 600px; padding-bottom: 22px; }
.faq-answer p  { font-size: .95rem; color: rgba(255,255,255,.55); line-height: 1.75; }
.faq-answer ul { padding-left: 18px; list-style: disc; margin-top: 10px; color: rgba(255,255,255,.55); }
.faq-answer li { font-size: .9rem; margin-bottom: 6px; line-height: 1.6; }
.faq-answer .tip-highlight {
  display: flex; gap: 10px; margin-top: 14px; padding: 12px 16px;
  background: rgba(200,36,42,.1); border-left: 3px solid var(--red);
  border-radius: 0 var(--radius) var(--radius) 0; font-size: .875rem; color: rgba(255,255,255,.65);
}

/* FAQ Filters */
.faq-filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.filter-btn {
  padding: 6px 16px; border-radius: 100px;
  font-family: var(--font-display); font-size: .78rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  border: 1.5px solid rgba(255,255,255,.15); color: rgba(255,255,255,.45);
  transition: all var(--transition); cursor: pointer; background: none;
}
.filter-btn:hover  { background: var(--steel); border-color: var(--steel); color: var(--white); }
.filter-btn.active { background: var(--red); border-color: var(--red); color: var(--white); }

/* ============================================================
   GALERIE CAROUSEL
   ============================================================ */
.gallery-wrap {
  position: relative; overflow: hidden;
  border-radius: var(--radius-lg); border: 2px solid rgba(255,255,255,.06);
  background: var(--iron);
}
.carousel-track { display: flex; transition: transform .4s cubic-bezier(.4,0,.2,1); will-change: transform; }
.carousel-slide {
  min-width: 100%;
  display: flex; align-items: center; justify-content: center;
  background: transparent;
}
/* object-fit:contain → photo entière visible, fond noir comble les bords */
.carousel-slide img {
  width: 100%; height: auto;
  max-height: 72vh;
  object-fit: contain;
  filter: saturate(.85); transition: filter .4s; display: block;
}
.gallery-wrap:hover .carousel-slide img { filter: saturate(1); }
.carousel-btn {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 10;
  width: 48px; height: 48px; border-radius: var(--radius);
  background: rgba(26,31,40,.85); color: var(--white); font-size: 1.5rem;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), transform var(--transition);
  border: 1px solid rgba(255,255,255,.1);
}
.carousel-btn:hover { background: var(--red); transform: translateY(-50%) scale(1.05); }
.carousel-btn-prev { left: 14px; }
.carousel-btn-next { right: 14px; }
.carousel-indicators { display: flex; justify-content: center; gap: 8px; margin-top: 14px; padding-bottom: 8px; }
.carousel-dot { width: 7px; height: 7px; border-radius: 50%; background: rgba(44,51,64,.25); transition: background var(--transition), width var(--transition); cursor: pointer; border: none; }
.carousel-dot.active { background: var(--red); width: 22px; border-radius: 3px; }

/* ============================================================
   CONTACT
   ============================================================ */
.contact-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 64px; align-items: start; }
.contact-info-head { font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: var(--white); margin-bottom: 32px; letter-spacing: .03em; }
.info-block { display: flex; gap: 16px; margin-bottom: 26px; }
.info-icon {
  width: 42px; height: 42px; min-width: 42px; border-radius: var(--radius);
  background: rgba(200,36,42,.15); border: 1px solid rgba(200,36,42,.25);
  display: flex; align-items: center; justify-content: center; font-size: 1.1rem;
}
.info-text strong { display: block; font-family: var(--font-display); font-size: .7rem; letter-spacing: .18em; text-transform: uppercase; color: rgba(255,255,255,.3); margin-bottom: 4px; }
.info-text p, .info-text a { font-size: .95rem; color: rgba(255,255,255,.7); line-height: 1.7; }
.info-text a:hover { color: var(--red); }

.contact-form { background: var(--iron); border-radius: var(--radius-lg); padding: 40px; border: 1px solid rgba(255,255,255,.06); box-shadow: var(--shadow-md); }
.form-title { font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; color: var(--white); margin-bottom: 28px; letter-spacing: .04em; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-family: var(--font-display); font-size: .75rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: 7px; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 12px 16px;
  border: 1.5px solid rgba(255,255,255,.08); border-radius: var(--radius);
  font-family: var(--font-body); font-size: .95rem;
  background: rgba(255,255,255,.04); color: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none; border-color: var(--red);
  background: rgba(255,255,255,.06); box-shadow: 0 0 0 3px rgba(200,36,42,.15);
}
.form-group select option { background: var(--iron); color: var(--white); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-required { color: var(--red); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-message { margin-top: 14px; padding: 13px 18px; border-radius: var(--radius); font-size: .9rem; display: none; }
.form-message.success { background: rgba(34,197,94,.1); border: 1px solid rgba(34,197,94,.3); color: #86efac; }
.form-message.error   { background: rgba(200,36,42,.1); border: 1px solid rgba(200,36,42,.25); color: #fca5a5; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer { background: var(--iron-deep); color: rgba(255,255,255,.6); padding: 64px 0 28px; border-top: 2px solid var(--red); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand p { font-size: .9rem; margin-top: 14px; color: rgba(255,255,255,.35); max-width: 240px; line-height: 1.7; }
.footer img { height: 34px; width: auto; }
.footer h4 { font-family: var(--font-display); font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(255,255,255,.25); margin-bottom: 16px; }
.footer ul { display: flex; flex-direction: column; gap: 10px; }
.footer ul a { font-size: .9rem; color: rgba(255,255,255,.5); transition: color var(--transition); }
.footer ul a:hover { color: var(--white); }
.footer-contact p { font-size: .9rem; color: rgba(255,255,255,.5); line-height: 1.9; }
.footer-contact a { transition: color var(--transition); }
.footer-contact a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.06); padding-top: 22px;
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px;
  font-size: .78rem; color: rgba(255,255,255,.25);
}
.footer-legal { display: flex; gap: 18px; }
.footer-legal a { color: rgba(255,255,255,.3); transition: color var(--transition); }
.footer-legal a:hover { color: rgba(255,255,255,.65); }

/* ============================================================
   WHATSAPP WIDGET
   ============================================================ */
.whatsapp-bubble {
  position: fixed; bottom: 28px; right: 28px; z-index: 900;
  width: 58px; height: 58px; border-radius: 50%; background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.35); cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 2px solid rgba(255,255,255,.2);
}
.whatsapp-bubble:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(37,211,102,.5); }
.whatsapp-bubble img { width: 28px; height: 28px; }
.whatsapp-widget {
  position: fixed; bottom: 100px; right: 28px; z-index: 900;
  background: var(--iron); border: 1px solid rgba(255,255,255,.08); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg); width: 300px; overflow: hidden;
  transform: scale(.9) translateY(8px); opacity: 0; pointer-events: none;
  transition: transform var(--transition), opacity var(--transition); transform-origin: bottom right;
}
.whatsapp-widget.open { transform: scale(1) translateY(0); opacity: 1; pointer-events: all; }
.whatsapp-header { background: #075E54; color: var(--white); padding: 14px 18px; display: flex; justify-content: space-between; align-items: center; font-family: var(--font-display); font-size: 1rem; letter-spacing: .04em; }
.whatsapp-close { color: rgba(255,255,255,.65); font-size: 1.2rem; transition: color var(--transition); }
.whatsapp-close:hover { color: var(--white); }
.whatsapp-body { padding: 20px; }
.whatsapp-body p { font-size: .9rem; color: rgba(255,255,255,.6); margin-bottom: 16px; line-height: 1.6; }
.whatsapp-btn { display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; padding: 12px; background: #25D366; color: var(--white); border-radius: var(--radius); font-family: var(--font-display); font-weight: 600; font-size: .95rem; letter-spacing: .04em; transition: background var(--transition); }
.whatsapp-btn:hover { background: #1da851; }

/* ============================================================
   COOKIE BANNER
   ============================================================ */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1100;
  background: var(--iron-deep); border-top: 2px solid var(--red);
  padding: 14px 24px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  transform: translateY(100%); transition: transform .3s ease;
}
.cookie-banner.visible { transform: translateY(0); }
.cookie-banner p { font-size: .84rem; color: rgba(255,255,255,.6); flex: 1; }
.cookie-banner a { color: var(--red); text-decoration: underline; }
.cookie-actions { display: flex; gap: 10px; flex-shrink: 0; }
.btn-cookie-reject {
  padding: 8px 18px; border-radius: var(--radius);
  font-family: var(--font-display); font-size: .85rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  color: rgba(255,255,255,.5); border: 1px solid rgba(255,255,255,.15); transition: all var(--transition);
}
.btn-cookie-reject:hover { border-color: rgba(255,255,255,.35); color: var(--white); }
.btn-cookie-accept {
  padding: 8px 18px; border-radius: var(--radius);
  font-family: var(--font-display); font-size: .85rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  background: var(--red); color: var(--white); transition: background var(--transition);
}
.btn-cookie-accept:hover { background: var(--red-dark); }

/* ============================================================
   MODALS
   ============================================================ */
.modal-overlay {
  position: fixed; inset: 0; z-index: 1200;
  background: rgba(0,0,0,.75); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center; padding: 24px;
  opacity: 0; pointer-events: none; transition: opacity var(--transition);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--iron); border-radius: var(--radius-lg);
  width: 100%; max-width: 600px; max-height: 85vh; overflow-y: auto;
  box-shadow: var(--shadow-lg); border: 1px solid rgba(255,255,255,.08); border-top: 2px solid var(--red);
}
.modal-header { display: flex; justify-content: space-between; align-items: center; padding: 22px 28px; border-bottom: 1px solid rgba(255,255,255,.07); position: sticky; top: 0; background: var(--iron); z-index: 1; }
.modal-header h3 { font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; color: var(--white); }
.modal-close-btn { width: 30px; height: 30px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; color: rgba(255,255,255,.4); transition: all var(--transition); }
.modal-close-btn:hover { background: rgba(255,255,255,.08); color: var(--white); }
.modal-body { padding: 28px; font-size: .9rem; line-height: 1.7; color: rgba(255,255,255,.6); }
.modal-body h4 { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: var(--white); margin: 22px 0 8px; }
.modal-body h4:first-child { margin-top: 0; }
.modal-body ul { padding-left: 18px; list-style: disc; }
.modal-body li { margin-bottom: 6px; }
.modal-body a { color: var(--red); }
.modal-footer { padding: 18px 28px; border-top: 1px solid rgba(255,255,255,.07); display: flex; justify-content: flex-end; }
.legal-update { margin-top: 22px; font-size: .78rem; color: rgba(255,255,255,.25); font-style: italic; }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .55s ease, transform .55s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .tips-grid { grid-template-columns: 1fr; }
  .tips-sidebar { position: static; }
}
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid  { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .nav-menu {
    display: none; flex-direction: column;
    position: absolute; top: 68px; left: 0; right: 0;
    background: var(--iron-deep); padding: 12px; gap: 2px;
    border-bottom: 2px solid var(--red);
  }
  .nav-menu.open { display: flex; }
  .hamburger     { display: flex; }
  .stats-inner   { gap: 14px 28px; }
  .stat-sep      { display: none; }
  .form-row      { grid-template-columns: 1fr; }
  .footer-grid   { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .section       { padding: 64px 0; }
  .contact-form  { padding: 24px; }
  .contact-grid  { gap: 40px; }
  .carousel-slide img { max-height: 55vw; }
}