/* ============================================================
   ŞANLI MAKİNA v2.0 — Ana Stil Dosyası
   ============================================================ */

/* ── RESET & ROOT ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body, 'Open Sans', sans-serif);
  color: #1e2d45;
  background: #fff;
  overflow-x: hidden;
  line-height: 1.6;
}
:root {
  --primary: #1a3a6e;
  --secondary: #0d5bce;
  --accent: #2ecc71;
  --accent-dark: #27ae60;
  --dark: #0d1f3c;
  --white: #fff;
  --light: #f4f6fb;
  --border: #dde3ef;
  --text: #1e2d45;
  --muted: #6b7a99;
  --danger: #e74c3c;
  --warning: #f39c12;
  --success: #2ecc71;
  --font-head: 'Montserrat', sans-serif;
  --font-body: 'Open Sans', sans-serif;
  --shadow-sm: 0 2px 8px rgba(26,58,110,.08);
  --shadow: 0 4px 20px rgba(26,58,110,.12);
  --shadow-lg: 0 8px 40px rgba(26,58,110,.18);
  --shadow-xl: 0 16px 60px rgba(26,58,110,.22);
  --radius: 8px;
  --radius-lg: 14px;
  --transition: .25s ease;
  --max-w: 1240px;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; height: auto; }
ul { list-style: none; }
input, select, textarea, button { font-family: var(--font-body); }
button { cursor: pointer; }

/* ── UTILITIES ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }
.section { padding: 72px 0; }
.section-sm { padding: 48px 0; }
.section-lg { padding: 96px 0; }
.bg-light { background: var(--light); }
.bg-dark { background: var(--dark); }
.bg-primary { background: var(--primary); }
.text-center { text-align: center; }
.text-white { color: #fff; }
.text-muted { color: var(--muted); }
.text-primary { color: var(--primary); }
.text-accent { color: var(--accent); }
.fw-bold { font-weight: 700; }
.fw-black { font-weight: 800; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }

/* ── ANNOUNCEMENT BAR ── */
.announcement-bar {
  padding: 9px 0;
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  position: relative;
}
.announcement-info    { background: var(--secondary); color: #fff; }
.announcement-success { background: var(--accent); color: #fff; }
.announcement-warning { background: var(--warning); color: #fff; }
.announcement-danger  { background: var(--danger); color: #fff; }
.ann-link { margin-left: 12px; text-decoration: underline; color: inherit; opacity: .9; }
.ann-close { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); background: none; border: none; color: inherit; font-size: 16px; opacity: .7; }
.ann-close:hover { opacity: 1; }

/* ── TOP BAR ── */
.top-bar { background: #0d2247; color: #b8c8e8; font-size: 11.5px; font-family: var(--font-head); padding: 7px 0; }
.tb-flex { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 6px; }
.tb-left, .tb-right { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.tb-link { color: #b8c8e8; display: flex; align-items: center; gap: 5px; transition: color var(--transition); }
.tb-link:hover { color: #fff; }
.tb-sep { color: #2a4a7a; }
.tb-announce { color: #ffd700; font-weight: 700; }
.tb-social { color: #8fa8cc; font-size: 11px; font-weight: 700; width: 22px; height: 22px; display: flex; align-items: center; justify-content: center; border-radius: 4px; background: rgba(255,255,255,.06); transition: all .2s; }
.tb-social:hover { background: var(--accent); color: #fff; }

/* ── HEADER ── */
.site-header { background: var(--primary); z-index: 1000; transition: box-shadow .3s; }
.site-header.sticky { position: sticky; top: 0; }
.site-header.scrolled { box-shadow: 0 4px 24px rgba(0,0,0,.35); }
.hdr-flex { display: flex; align-items: center; justify-content: space-between; height: 70px; gap: 16px; }

/* Logo */
.logo-link { display: flex; align-items: center; flex-shrink: 0; }
.logo-img { height: 46px; width: auto; }
.logo-text { display: flex; align-items: center; gap: 11px; }
.logo-icon { width: 46px; height: 46px; background: rgba(255,255,255,.12); border: 2px solid rgba(255,255,255,.25); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-family: var(--font-head); font-size: 16px; font-weight: 900; color: #fff; flex-shrink: 0; }
.logo-words { line-height: 1.15; }
.logo-name { display: block; font-family: var(--font-head); font-size: 19px; font-weight: 800; color: #fff; text-transform: uppercase; letter-spacing: 1px; }
.logo-slogan { display: block; font-size: 9px; color: rgba(255,255,255,.55); text-transform: uppercase; letter-spacing: 2.5px; }

/* Navigation */
.main-nav { flex: 1; display: flex; justify-content: center; }
.nav-list { display: flex; align-items: center; gap: 0; }
.nav-item { position: relative; }
.nav-link { display: flex; align-items: center; gap: 4px; padding: 23px 13px; font-family: var(--font-head); font-size: 12.5px; font-weight: 600; color: rgba(255,255,255,.82); text-transform: uppercase; letter-spacing: .4px; transition: color var(--transition); white-space: nowrap; position: relative; }
.nav-link::after { content: ''; position: absolute; bottom: 0; left: 50%; right: 50%; height: 3px; background: var(--accent); transition: all .3s; }
.nav-item:hover .nav-link, .nav-item.active .nav-link { color: #fff; }
.nav-item:hover .nav-link::after, .nav-item.active .nav-link::after { left: 0; right: 0; }
.nav-arrow { transition: transform .25s; }
.nav-item:hover .nav-arrow { transform: rotate(180deg); }

/* Dropdown */
.dropdown { position: absolute; top: 100%; left: 0; background: #fff; min-width: 230px; box-shadow: var(--shadow-lg); border-top: 3px solid var(--accent); border-radius: 0 0 var(--radius-lg) var(--radius-lg); padding: 6px 0; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: all .25s; z-index: 999; }
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown li a { display: block; padding: 10px 18px; font-size: 13px; font-weight: 500; color: var(--text); border-bottom: 1px solid #f4f6fb; transition: all .15s; }
.dropdown li:last-child a { border-bottom: none; }
.dropdown li a:hover { background: var(--light); color: var(--primary); padding-left: 24px; }

/* Header Tools */
.hdr-tools { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.hdr-tool-btn { background: rgba(255,255,255,.1); border: none; color: #fff; width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: background .2s; }
.hdr-tool-btn:hover { background: rgba(255,255,255,.2); }
.btn-cta { background: var(--accent); color: #fff; padding: 9px 20px; border-radius: var(--radius); font-family: var(--font-head); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; transition: all .2s; border: none; white-space: nowrap; }
.btn-cta:hover { background: var(--accent-dark); transform: translateY(-1px); }
.hamburger { display: none; background: none; border: none; padding: 8px; flex-direction: column; gap: 5px; }
.hamburger span { display: block; width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: all .3s; }
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; width: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Search Bar */
.search-bar { background: rgba(0,0,0,.95); padding: 14px 0; }
.search-form { display: flex; gap: 8px; align-items: center; }
.search-input { flex: 1; padding: 11px 16px; background: rgba(255,255,255,.1); border: 1.5px solid rgba(255,255,255,.2); border-radius: var(--radius); color: #fff; font-size: 15px; outline: none; transition: border .2s; }
.search-input::placeholder { color: rgba(255,255,255,.5); }
.search-input:focus { border-color: var(--accent); background: rgba(255,255,255,.15); }
.search-btn { background: var(--accent); border: none; color: #fff; width: 42px; height: 42px; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; }
.search-close { background: transparent; border: none; color: rgba(255,255,255,.6); font-size: 20px; padding: 4px 8px; }

/* Mobile Menu */
.mobile-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.6); z-index: 9998; backdrop-filter: blur(4px); }
.mobile-overlay.open { display: block; }
.mobile-menu { position: fixed; top: 0; right: 0; bottom: 0; width: 300px; max-width: 92vw; background: var(--primary); z-index: 9999; overflow-y: auto; transform: translateX(100%); transition: transform .35s cubic-bezier(.4,0,.2,1); box-shadow: -6px 0 40px rgba(0,0,0,.4); display: flex; flex-direction: column; }
.mobile-menu:not([hidden]) { transform: translateX(0); }
.mob-header { background: rgba(0,0,0,.2); padding: 16px 20px; display: flex; justify-content: space-between; align-items: center; flex-shrink: 0; }
.mob-logo { font-family: var(--font-head); font-size: 15px; font-weight: 800; color: #fff; }
.mob-close { background: none; border: none; color: #fff; font-size: 22px; line-height: 1; }
.mob-nav-list { padding: 8px 0; flex: 1; }
.mob-link { display: block; padding: 13px 20px; color: rgba(255,255,255,.85); font-family: var(--font-head); font-size: 14px; font-weight: 600; border-bottom: 1px solid rgba(255,255,255,.08); transition: all .2s; }
.mob-link:hover, .mob-link.active { background: rgba(255,255,255,.1); color: #fff; padding-left: 28px; }
.mob-sub { background: rgba(0,0,0,.15); }
.mob-sub-link { display: block; padding: 10px 20px 10px 32px; font-size: 13px; color: rgba(255,255,255,.65); border-bottom: 1px solid rgba(255,255,255,.05); }
.mob-sub-link:hover { color: #fff; }
.mob-footer { padding: 16px; border-top: 1px solid rgba(255,255,255,.1); display: flex; flex-direction: column; gap: 8px; flex-shrink: 0; }
.mob-contact-link { display: flex; align-items: center; gap: 8px; padding: 10px 14px; background: rgba(255,255,255,.08); border-radius: var(--radius); color: rgba(255,255,255,.85); font-size: 13px; font-weight: 600; }
.mob-wa { background: rgba(37,211,102,.2); }
.mob-cta { display: block; padding: 13px; background: var(--accent); color: #fff; text-align: center; border-radius: var(--radius); font-family: var(--font-head); font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; }

/* Breadcrumb */
.breadcrumb-nav { background: var(--light); border-bottom: 1px solid var(--border); padding: 10px 0; }
.breadcrumb-list { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; font-size: 13px; }
.breadcrumb-list a { color: var(--primary); transition: color .2s; }
.breadcrumb-list a:hover { color: var(--accent); }
.bc-sep { color: #bbc8e0; margin: 0 4px; }

/* ── BUTTONS ── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 12px 24px; border-radius: var(--radius); font-family: var(--font-head); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; transition: all .2s; cursor: pointer; border: 2px solid transparent; line-height: 1; }
.btn:disabled { opacity: .6; cursor: not-allowed; }
.btn-primary { background: var(--accent); color: #fff; border-color: var(--accent); }
.btn-primary:hover:not(:disabled) { background: var(--accent-dark); border-color: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(46,204,113,.35); }
.btn-secondary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-secondary:hover:not(:disabled) { background: var(--dark); transform: translateY(-2px); }
.btn-outline-primary { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline-primary:hover:not(:disabled) { background: var(--primary); color: #fff; }
.btn-outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,.5); }
.btn-outline-white:hover:not(:disabled) { background: rgba(255,255,255,.12); border-color: #fff; }
.btn-danger { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-whatsapp { background: #25D366; color: #fff; border-color: #25D366; }
.btn-whatsapp:hover:not(:disabled) { background: #1ebe5c; transform: translateY(-2px); }
.btn-sm { padding: 8px 16px; font-size: 11px; }
.btn-lg { padding: 15px 32px; font-size: 15px; }
.btn-xl { padding: 18px 40px; font-size: 16px; }
.btn-block { width: 100%; justify-content: center; }
.btn-icon { width: 42px; height: 42px; padding: 0; }
.btn-loading { position: relative; pointer-events: none; }
.btn-loading::after { content: ''; position: absolute; width: 16px; height: 16px; border: 2px solid rgba(255,255,255,.3); border-top-color: #fff; border-radius: 50%; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ── FORM ELEMENTS ── */
.form-group { margin-bottom: 18px; }
.form-label { display: block; font-family: var(--font-head); font-size: 11.5px; font-weight: 700; color: var(--text); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 6px; }
.form-label .req { color: var(--danger); }
.form-control { width: 100%; padding: 11px 14px; border: 1.5px solid var(--border); border-radius: var(--radius); font-size: 14px; color: var(--text); transition: border .2s, box-shadow .2s; background: #fff; outline: none; }
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(26,58,110,.08); }
.form-control:invalid.touched { border-color: var(--danger); }
.form-control.error { border-color: var(--danger); }
.form-control.success { border-color: var(--success); }
textarea.form-control { min-height: 110px; resize: vertical; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b7a99' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; background-size: 16px; padding-right: 40px; }
.form-hint { font-size: 11.5px; color: var(--muted); margin-top: 5px; line-height: 1.4; }
.form-error { font-size: 12px; color: var(--danger); margin-top: 4px; font-weight: 600; }
.form-check { display: flex; align-items: center; gap: 9px; cursor: pointer; }
.form-check input[type="checkbox"], .form-check input[type="radio"] { width: 18px; height: 18px; accent-color: var(--primary); flex-shrink: 0; }
.input-group { display: flex; gap: 0; }
.input-group .form-control { border-radius: var(--radius) 0 0 var(--radius); }
.input-group .btn { border-radius: 0 var(--radius) var(--radius) 0; }

/* ── CARDS ── */
.card { background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow); overflow: hidden; transition: transform .3s, box-shadow .3s; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card-img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.card-body { padding: 20px; }
.card-title { font-family: var(--font-head); font-size: 16px; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.card-text { font-size: 13px; color: var(--muted); line-height: 1.6; }

/* ── SECTION HEADER ── */
.sec-header { margin-bottom: 40px; }
.sec-header.center { text-align: center; }
.sec-header.flex { display: flex; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
.sec-label { display: inline-block; font-family: var(--font-head); font-size: 10.5px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 2.5px; margin-bottom: 8px; }
.sec-title { font-family: var(--font-head); font-size: clamp(20px, 2.8vw, 30px); font-weight: 800; color: var(--text); line-height: 1.2; }
.sec-title.white { color: #fff; }
.sec-desc { color: var(--muted); font-size: 15px; margin-top: 10px; max-width: 600px; line-height: 1.7; }
.sec-title-line { display: inline-block; }
.sec-title-line::after { content: ''; display: block; height: 4px; background: linear-gradient(90deg, var(--accent), transparent); border-radius: 2px; margin-top: 6px; width: 60%; }

/* ── PRODUCT CARDS ── */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 24px; }
.prod-card { background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: all .3s; }
.prod-card:hover { box-shadow: var(--shadow-xl); transform: translateY(-5px); border-color: transparent; }
.prod-img-wrap { position: relative; display: block; padding-top: 68%; overflow: hidden; background: var(--light); }
.prod-img-wrap img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.prod-card:hover .prod-img-wrap img { transform: scale(1.06); }
.prod-no-img { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 52px; }
.prod-overlay { position: absolute; inset: 0; background: rgba(13,31,60,.72); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity .3s; }
.prod-card:hover .prod-overlay { opacity: 1; }
.prod-overlay span { color: #fff; font-family: var(--font-head); font-size: 13px; font-weight: 700; border: 2px solid #fff; padding: 8px 20px; border-radius: 4px; letter-spacing: .5px; }
.prod-badges { position: absolute; top: 10px; left: 10px; display: flex; flex-direction: column; gap: 5px; }
.prod-badge { font-family: var(--font-head); font-size: 9px; font-weight: 800; padding: 4px 10px; border-radius: 20px; text-transform: uppercase; letter-spacing: .5px; }
.badge-featured { background: var(--accent); color: #fff; }
.badge-new { background: #3498db; color: #fff; }
.badge-bestseller { background: var(--warning); color: #fff; }
.prod-body { padding: 16px 18px; }
.prod-cat-tag { font-family: var(--font-head); font-size: 9.5px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 6px; }
.prod-name { font-family: var(--font-head); font-size: 14.5px; font-weight: 700; color: var(--text); line-height: 1.4; margin-bottom: 8px; }
.prod-name a:hover { color: var(--primary); }
.prod-capacity { font-size: 12px; color: var(--muted); margin-bottom: 12px; }
.prod-capacity strong { color: var(--text); font-weight: 600; }
.prod-actions { display: flex; gap: 8px; align-items: center; }
.prod-btn { display: inline-flex; align-items: center; gap: 4px; background: var(--primary); color: #fff; padding: 8px 16px; border-radius: var(--radius); font-family: var(--font-head); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; transition: background .2s; border: none; }
.prod-btn:hover { background: var(--dark); }
.prod-btn-wa { background: #25D366; color: #fff; padding: 8px; border-radius: var(--radius); border: none; display: flex; align-items: center; justify-content: center; width: 34px; height: 34px; transition: background .2s; }
.prod-btn-wa:hover { background: #1ebe5c; }

/* ── FOOTER ── */
.site-footer { background: #0d1f3c; color: #8fa8cc; }
.footer-top { padding: 56px 0 36px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.8fr; gap: 40px; }
.footer-logo { height: 48px; width: auto; margin-bottom: 14px; }
.footer-logo-text { margin-bottom: 14px; }
.flg-name { display: block; font-family: var(--font-head); font-size: 20px; font-weight: 800; color: #fff; text-transform: uppercase; letter-spacing: 1px; }
.flg-slogan { display: block; font-size: 9px; color: rgba(255,255,255,.4); text-transform: uppercase; letter-spacing: 2.5px; margin-top: 3px; }
.footer-desc { font-size: 13px; color: #8fa8cc; line-height: 1.75; margin-bottom: 18px; }
.footer-socials { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.social-btn { width: 34px; height: 34px; border-radius: 50%; background: rgba(255,255,255,.08); color: #8fa8cc; display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 800; transition: all .2s; }
.social-btn:hover { background: var(--accent); color: #fff; transform: translateY(-2px); }
.footer-badge { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; background: rgba(255,255,255,.05); border-radius: 20px; font-size: 11px; color: #8fa8cc; margin-top: 4px; }
.footer-col-title { font-family: var(--font-head); font-size: 12px; font-weight: 700; color: #fff; text-transform: uppercase; letter-spacing: 1.5px; margin-bottom: 18px; padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,.08); position: relative; }
.footer-col-title::after { content: ''; position: absolute; bottom: -1px; left: 0; width: 30px; height: 2px; background: var(--accent); }
.footer-links li { margin-bottom: 9px; }
.footer-links a { font-size: 13px; color: #8fa8cc; display: flex; align-items: center; gap: 7px; transition: color .2s; }
.footer-links a::before { content: '›'; color: var(--accent); font-size: 14px; }
.footer-links a:hover { color: #fff; padding-left: 3px; }
.footer-contact-list { display: flex; flex-direction: column; gap: 13px; margin-bottom: 16px; }
.fci { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; }
.fci-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.fci a { color: #8fa8cc; transition: color .2s; }
.fci a:hover { color: #fff; }
.fci div { color: #8fa8cc; line-height: 1.5; }
.footer-wa-btn { display: inline-flex; align-items: center; gap: 8px; background: #25D366; color: #fff; padding: 10px 18px; border-radius: var(--radius); font-family: var(--font-head); font-size: 12px; font-weight: 700; transition: background .2s; margin-bottom: 14px; }
.footer-wa-btn:hover { background: #1ebe5c; }
.footer-cert { display: flex; gap: 8px; flex-wrap: wrap; }
.footer-cert span { padding: 4px 12px; background: rgba(255,255,255,.07); border-radius: 20px; font-family: var(--font-head); font-size: 10px; font-weight: 700; color: rgba(255,255,255,.6); letter-spacing: .5px; }
.footer-bottom-bar { border-top: 1px solid rgba(255,255,255,.06); }
.footer-bottom-flex { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; padding: 16px 0; font-size: 12px; }
.footer-copyright { color: #5a7090; }
.footer-legal-links { display: flex; gap: 10px; align-items: center; }
.footer-legal-links a { color: #6a85a8; transition: color .2s; }
.footer-legal-links a:hover { color: var(--accent); }
.footer-legal-links span { color: #2a3a55; }

/* ── FLOATING TOOLS ── */
.wa-float { position: fixed; bottom: 24px; right: 24px; z-index: 998; width: 56px; height: 56px; border-radius: 50%; background: #25D366; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,.45); animation: waPulse 3.5s infinite; }
.wa-float.left { right: auto; left: 24px; }
.wa-float:hover { transform: scale(1.1); }
.wa-float svg { width: 26px; height: 26px; fill: #fff; }
@keyframes waPulse { 0%,100% { box-shadow: 0 4px 20px rgba(37,211,102,.45); } 50% { box-shadow: 0 4px 30px rgba(37,211,102,.7), 0 0 0 8px rgba(37,211,102,.12); } }
.back-top { position: fixed; bottom: 90px; right: 24px; z-index: 997; width: 42px; height: 42px; border-radius: 50%; background: rgba(26,58,110,.85); color: #fff; font-size: 18px; font-weight: 700; border: none; display: flex; align-items: center; justify-content: center; transition: all .3s; backdrop-filter: blur(4px); }
.back-top:hover { background: var(--primary); transform: translateY(-3px); }

/* Cookie Notice */
.cookie-notice { position: fixed; bottom: 0; left: 0; right: 0; z-index: 9990; background: #fff; border-top: 3px solid var(--primary); padding: 14px 0; box-shadow: 0 -4px 20px rgba(0,0,0,.1); }
.cookie-flex { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.cookie-flex p { font-size: 13px; color: var(--muted); flex: 1; }
.cookie-btns { display: flex; gap: 10px; align-items: center; }
.cookie-accept { background: var(--primary); color: #fff; border: none; padding: 8px 20px; border-radius: var(--radius); font-family: var(--font-head); font-size: 12px; font-weight: 700; }
.cookie-learn { font-size: 12px; color: var(--primary); text-decoration: underline; }

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .nav-link { padding: 23px 10px; font-size: 11.5px; }
}
@media (max-width: 900px) {
  .main-nav { display: none; }
  .hamburger { display: flex; }
  .hdr-tools .btn-cta { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-about { grid-column: 1 / -1; }
}
@media (max-width: 600px) {
  .top-bar .tb-left { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom-flex { flex-direction: column; text-align: center; }
  .products-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
}
@media (max-width: 420px) {
  .products-grid { grid-template-columns: 1fr; }
}

/* ── ALERTS & BADGES ── */
.alert { padding: 13px 18px; border-radius: var(--radius); font-size: 13.5px; font-weight: 600; margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.alert-success { background: rgba(46,204,113,.12); color: #0a7a3b; border-left: 4px solid var(--success); }
.alert-error   { background: rgba(231,76,60,.1); color: #c0392b; border-left: 4px solid var(--danger); }
.alert-warning { background: rgba(243,156,18,.1); color: #8a5d00; border-left: 4px solid var(--warning); }
.alert-info    { background: rgba(52,152,219,.1); color: #1a6a9e; border-left: 4px solid #3498db; }
.badge { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 20px; font-family: var(--font-head); font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .3px; }
.badge-primary   { background: rgba(26,58,110,.12); color: var(--primary); }
.badge-success-s { background: rgba(46,204,113,.15); color: #0a7a3b; }
.badge-danger-s  { background: rgba(231,76,60,.12); color: #c0392b; }
.badge-warning-s { background: rgba(243,156,18,.12); color: #8a5d00; }

/* ── LOADING & SKELETON ── */
.skeleton { background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 37%, #f0f0f0 63%); background-size: 400% 100%; animation: skeleton 1.4s ease infinite; border-radius: var(--radius); }
@keyframes skeleton { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }
.spinner { width: 40px; height: 40px; border: 3px solid var(--light); border-top-color: var(--primary); border-radius: 50%; animation: spin .8s linear infinite; margin: 30px auto; }

/* ── PROSE (Article Content) ── */
.prose { font-size: 15px; line-height: 1.85; color: var(--text); }
.prose h1, .prose h2, .prose h3, .prose h4 { font-family: var(--font-head); color: var(--primary); margin: 24px 0 12px; font-weight: 800; line-height: 1.3; }
.prose h2 { font-size: 22px; border-bottom: 2px solid var(--border); padding-bottom: 8px; }
.prose h3 { font-size: 18px; }
.prose p { margin-bottom: 16px; }
.prose ul { margin: 14px 0 14px 20px; }
.prose ul li { margin-bottom: 7px; list-style: disc; }
.prose ol { margin: 14px 0 14px 20px; }
.prose ol li { margin-bottom: 7px; list-style: decimal; }
.prose strong { font-weight: 700; color: var(--text); }
.prose a { color: var(--primary); text-decoration: underline; }
.prose a:hover { color: var(--accent); }
.prose blockquote { border-left: 4px solid var(--accent); padding: 14px 18px; background: var(--light); border-radius: 0 var(--radius) var(--radius) 0; margin: 20px 0; font-style: italic; }
.prose img { border-radius: var(--radius); margin: 20px auto; }
.prose table { width: 100%; border-collapse: collapse; margin: 20px 0; overflow-x: auto; display: block; }
.prose table th { background: var(--primary); color: #fff; padding: 10px 14px; text-align: left; font-family: var(--font-head); font-size: 13px; }
.prose table td { padding: 10px 14px; border-bottom: 1px solid var(--border); font-size: 14px; }
.prose table tr:nth-child(even) td { background: var(--light); }

/* ── ANIMATIONS ── */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideInRight { from { opacity: 0; transform: translateX(30px); } to { opacity: 1; transform: translateX(0); } }
.animate-fadeup { animation: fadeInUp .6s ease both; }
.animate-fadein { animation: fadeIn .5s ease both; }
[data-anim] { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
[data-anim].visible { opacity: 1; transform: translateY(0); }
[data-anim-delay="1"] { transition-delay: .1s; }
[data-anim-delay="2"] { transition-delay: .2s; }
[data-anim-delay="3"] { transition-delay: .3s; }
[data-anim-delay="4"] { transition-delay: .4s; }