/* ==========================================================
   ENDVALE NFC — nfc-styles.css  (v2 — plates only)
   ========================================================== */

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

   :root {
       --primary:       #2d7a5a;
       --primary-light: #3d9a6a;
       --primary-dark:  #1d5a3a;
       --primary-glow:  rgba(45,122,90,0.12);
       --secondary:     #f5f5f5;
       --text-dark:     #1a1a1a;
       --text-light:    #666;
       --border:        #e0e0e0;
       --white:         #ffffff;
       --gold:          #f5a623;
       --gold-bg:       #fffbf0;
       --red:           #e53935;
       --radius-sm:     6px;
       --radius-md:     14px;
       --radius-lg:     22px;
       --shadow-sm:     0 2px 8px rgba(0,0,0,0.06);
       --shadow-md:     0 8px 28px rgba(0,0,0,0.10);
       --shadow-green:  0 16px 48px rgba(45,122,90,0.20);
       --t:             0.26s ease;
   }
   
   html  { scroll-behavior: smooth; }
   body  { font-family: 'Inter', sans-serif; color: var(--text-dark); line-height: 1.6; background: var(--white); -webkit-font-smoothing: antialiased; }
   
   /* ── UTILITY ────────────────────────────────────────────── */
   .nfc-container   { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
   .nfc-accent      { color: var(--primary); }
   
   .nfc-section-label {
       font-size: 11px; font-weight: 700; letter-spacing: 2.5px;
       text-transform: uppercase; color: var(--primary);
       text-align: center; margin-bottom: 10px;
   }
   .nfc-section-title {
       font-family: 'Poppins', sans-serif;
       font-size: clamp(26px, 4vw, 40px); font-weight: 800;
       text-align: center; line-height: 1.2; margin-bottom: 12px;
   }
   .nfc-section-sub {
       text-align: center; color: var(--text-light); font-size: 16px;
       max-width: 580px; margin: 0 auto 52px; line-height: 1.75;
   }
   
   /* ── BUTTONS ────────────────────────────────────────────── */
   .nfc-btn {
       display: inline-flex; align-items: center; justify-content: center;
       gap: 8px; padding: 13px 26px; font-family: 'Inter', sans-serif;
       font-size: 15px; font-weight: 600; border: none; border-radius: var(--radius-sm);
       cursor: pointer; text-decoration: none; transition: all var(--t); white-space: nowrap;
   }
   .nfc-btn-primary  { background: var(--primary); color: var(--white); }
   .nfc-btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 10px 28px rgba(45,122,90,0.30); }
   .nfc-btn-secondary { background: var(--white); color: var(--primary); border: 2px solid var(--primary); }
   .nfc-btn-secondary:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); }
   .nfc-btn-ghost { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
   .nfc-btn-ghost:hover { background: var(--primary-glow); }
   .nfc-btn-lg  { padding: 15px 34px; font-size: 16px; }
   .nfc-btn-xl  { padding: 18px 44px; font-size: 18px; }
   .nfc-btn-full { width: 100%; }
   
   /* ── ANNOUNCE BAR ───────────────────────────────────────── */
   .nfc-announce {
       background: var(--primary-dark); color: rgba(255,255,255,0.90);
       text-align: center; font-size: 13px; font-weight: 500;
       padding: 9px 16px; letter-spacing: 0.3px;
   }
   
   /* ── HEADER ─────────────────────────────────────────────── */
   .nfc-header {
       position: sticky; top: 0; z-index: 200;
       background: rgba(255,255,255,0.97); backdrop-filter: blur(10px);
       border-bottom: 1px solid var(--border); padding: 13px 0;
       transition: box-shadow var(--t);
   }
   .nfc-header.scrolled { box-shadow: var(--shadow-md); }
   .nfc-header-inner { display: flex; align-items: center; justify-content: space-between; }
   .nfc-back-link { display: flex; align-items: center; gap: 5px; font-size: 13px; font-weight: 500; color: var(--text-light); text-decoration: none; transition: color var(--t); }
   .nfc-back-link:hover { color: var(--primary); }
   .nfc-logo { height: 42px; width: auto; display: block; }
   .nfc-header-cta { font-size: 14px; font-weight: 600; color: var(--primary); text-decoration: none; padding: 8px 18px; border: 2px solid var(--primary); border-radius: var(--radius-sm); transition: all var(--t); }
   .nfc-header-cta:hover { background: var(--primary); color: var(--white); }
   
   /* ── HERO ───────────────────────────────────────────────── */
   .nfc-hero {
       padding: 72px 0 64px;
       background: linear-gradient(150deg, rgba(45,122,90,0.06) 0%, rgba(255,255,255,1) 55%);
   }
   .nfc-hero-inner {
       display: grid; grid-template-columns: 1fr 1fr;
       gap: 60px; align-items: center;
   }
   .nfc-hero-title {
       font-family: 'Poppins', sans-serif;
       font-size: clamp(28px, 4vw, 50px); font-weight: 800;
       line-height: 1.15; margin-bottom: 20px;
   }
   .nfc-hero-sub {
       font-size: 17px; color: var(--text-light);
       line-height: 1.8; margin-bottom: 28px; max-width: 480px;
   }
   .nfc-hero-sub strong { color: var(--text-dark); }
   
   /* Trust pills */
   .nfc-trust-pills { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 32px; }
   .nfc-pill {
       display: inline-flex; align-items: center; gap: 6px;
       background: var(--secondary); border: 1px solid var(--border);
       padding: 7px 14px; border-radius: 50px;
       font-size: 13px; font-weight: 500; color: var(--text-dark);
   }
   .nfc-pill-icon { width: 14px; height: 14px; }
   
   /* Hero product image */
   .nfc-hero-img { display: flex; justify-content: center; align-items: center; }
   .nfc-hero-product-img {
       max-width: 100%; max-height: 420px;
       object-fit: contain;
       filter: drop-shadow(0 24px 48px rgba(0,0,0,0.18));
       animation: nfc-float 5s ease-in-out infinite;
   }
   @keyframes nfc-float {
       0%,100% { transform: translateY(0); }
       50%      { transform: translateY(-10px); }
   }
   
   /* ── WHY PROBLEM ────────────────────────────────────────── */
   .nfc-why-problem {
       padding: 80px 0;
       background: var(--text-dark);
       color: var(--white);
   }
   .nfc-why-problem .nfc-section-title { color: var(--white); }
   .nfc-why-problem .nfc-accent        { color: #6ee0a8; }
   .nfc-problem-list {
       list-style: none; max-width: 640px;
       margin: 40px auto 0; display: flex; flex-direction: column; gap: 14px;
   }
   .nfc-problem-list li {
       display: flex; align-items: flex-start; gap: 14px;
       font-size: 16px; color: rgba(255,255,255,0.82); line-height: 1.5;
   }
   .nfc-check {
       flex-shrink: 0; width: 24px; height: 24px; background: var(--primary);
       color: var(--white); border-radius: 50%;
       display: flex; align-items: center; justify-content: center;
       font-size: 12px; font-weight: 700; margin-top: 1px;
   }
   
   /* ── HOW IT WORKS ───────────────────────────────────────── */
   .nfc-how { padding: 96px 0; background: var(--white); }
   .nfc-steps {
       display: grid;
       grid-template-columns: repeat(3, 1fr);
       gap: 32px;
       align-items: stretch;
   }
   .nfc-step {
       text-align: left;
       background: var(--secondary);
       border-radius: var(--radius-lg);
       overflow: hidden;
       display: flex;
       flex-direction: column;
       transition: transform var(--t), box-shadow var(--t);
   }
   .nfc-step:hover { transform: translateY(-6px); box-shadow: var(--shadow-green); }
   .nfc-step-photo-wrap {
       width: 100%;
       aspect-ratio: 16 / 10;
       overflow: hidden;
       background: var(--secondary);
       flex-shrink: 0;
   }
   .nfc-step-photo {
       width: 100%; height: 100%;
       object-fit: cover;
       display: block;
       transition: transform var(--t);
   }
   .nfc-step:hover .nfc-step-photo { transform: scale(1.05); }
   .nfc-step-num {
       font-size: 11px; font-weight: 800; letter-spacing: 3px;
       color: var(--primary); text-transform: uppercase;
       margin: 22px 24px 8px;
   }
   .nfc-step-title { font-family: 'Poppins', sans-serif; font-size: 18px; font-weight: 700; margin: 0 24px 10px; line-height: 1.3; }
   .nfc-step-desc  { font-size: 14px; color: var(--text-light); line-height: 1.75; margin: 0 24px 24px; flex-grow: 1; }
   
   /* ── CATALOGUE ──────────────────────────────────────────── */
   .nfc-catalogue { padding: 96px 0; background: var(--secondary); }
   
   .nfc-products-grid {
       display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
       gap: 28px; margin-bottom: 32px;
   }
   
   .nfc-product-card {
       position: relative; background: var(--white);
       border: 2px solid var(--border); border-radius: var(--radius-lg);
       overflow: hidden; display: flex; flex-direction: column;
       box-shadow: var(--shadow-sm); transition: all var(--t);
   }
   .nfc-product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-green); }
   .nfc-product-featured { border-color: var(--primary); box-shadow: 0 0 0 1px var(--primary), var(--shadow-sm); }
   
   .nfc-popular-badge {
       position: absolute; top: 16px; right: 16px;
       background: var(--primary); color: var(--white);
       font-size: 11px; font-weight: 700; padding: 5px 14px;
       border-radius: 50px; z-index: 10;
       box-shadow: 0 4px 12px rgba(45,122,90,0.35);
   }
   
   /* Real product photos */
   .nfc-product-img-wrap {
       background: var(--white); padding: 32px 24px;
       display: flex; align-items: center; justify-content: center;
       min-height: 240px;
   }
   .nfc-product-photo {
       max-width: 100%; max-height: 200px;
       object-fit: contain;
       filter: drop-shadow(0 8px 20px rgba(0,0,0,0.12));
       transition: transform var(--t);
   }
   .nfc-product-card:hover .nfc-product-photo { transform: scale(1.04); }
   
   .nfc-product-body { padding: 24px 28px 28px; display: flex; flex-direction: column; flex: 1; }
   
   .nfc-product-name { font-family: 'Poppins', sans-serif; font-size: 22px; font-weight: 700; line-height: 1.25; margin-bottom: 16px; }
   .nfc-product-name span { color: var(--primary); }
   
   /* Pricing */
   .nfc-product-pricing { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; }
   .nfc-price-old     { font-size: 16px; color: #bbb; text-decoration: line-through; font-weight: 500; }
   .nfc-price-current { font-family: 'Poppins', sans-serif; font-size: 38px; font-weight: 800; color: var(--primary); line-height: 1; }
   .nfc-price-badge   { background: var(--red); color: var(--white); font-size: 12px; font-weight: 700; padding: 3px 10px; border-radius: 50px; align-self: center; }
   
   /* Features */
   .nfc-product-features { list-style: none; margin-bottom: 22px; flex: 1; }
   .nfc-product-features li { font-size: 14px; color: var(--text-dark); padding: 7px 0; border-bottom: 1px solid var(--secondary); line-height: 1.5; }
   .nfc-product-features li:last-child { border-bottom: none; }
   
   .nfc-product-reassurance { text-align: center; font-size: 12px; color: var(--text-light); margin-top: 12px; }
   
   /* Volume offer */
   .nfc-volume-offer {
       background: var(--gold-bg); border: 1px solid #f0dc9a;
       border-radius: var(--radius-md); padding: 22px 28px;
       display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
       font-size: 15px;
   }
   .nfc-volume-offer p { flex: 1; min-width: 200px; line-height: 1.6; }
   
   /* ── GAINS ──────────────────────────────────────────────── */
   .nfc-gains { padding: 88px 0; background: var(--white); }
   .nfc-gains-grid {
       display: flex; flex-wrap: wrap; justify-content: center; gap: 24px;
       margin-top: 16px;
   }
   .nfc-gain-item {
       background: var(--secondary); border-radius: var(--radius-md);
       padding: 32px 28px; text-align: center; min-width: 160px; flex: 1; max-width: 200px;
       transition: all var(--t);
   }
   .nfc-gain-item:hover { background: var(--primary-glow); transform: translateY(-4px); }
   .nfc-gain-icon { font-size: 36px; margin-bottom: 12px; display: block; }
   .nfc-gain-item p { font-size: 14px; color: var(--text-light); line-height: 1.5; }
   .nfc-gain-item strong { color: var(--text-dark); font-size: 15px; }
   
   /* ── TARGETS ────────────────────────────────────────────── */
   .nfc-targets { padding: 80px 0; background: var(--secondary); }
   .nfc-targets-grid { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-top: 8px; }
   .nfc-target-pill {
       background: var(--white); border: 1.5px solid var(--border);
       padding: 10px 20px; border-radius: 50px;
       font-size: 14px; font-weight: 500; transition: all var(--t); cursor: default;
   }
   .nfc-target-pill:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-glow); }
   
   /* ── COD BANNER ─────────────────────────────────────────── */
   .nfc-cod-banner { padding: 88px 0; background: var(--primary-dark); color: var(--white); }
   .nfc-cod-title { font-family: 'Poppins', sans-serif; font-size: clamp(22px,3.5vw,34px); font-weight: 800; text-align: center; margin-bottom: 48px; color: var(--white); }
   .nfc-cod-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 20px; }
   .nfc-cod-item { background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12); border-radius: var(--radius-md); padding: 30px 22px; text-align: center; transition: background var(--t); }
   .nfc-cod-item:hover { background: rgba(255,255,255,0.12); }
   .nfc-cod-icon { font-size: 34px; margin-bottom: 12px; display: block; }
   .nfc-cod-item h4 { font-family: 'Poppins', sans-serif; font-size: 15px; font-weight: 700; margin-bottom: 8px; color: #a8f0cc; }
   .nfc-cod-item p  { font-size: 13px; color: rgba(255,255,255,0.68); line-height: 1.7; }
   
   /* ── FINAL CTA ──────────────────────────────────────────── */
   .nfc-final-cta { padding: 96px 0; background: linear-gradient(135deg, rgba(45,122,90,0.07), rgba(45,122,90,0.02)); }
   .nfc-final-cta-inner { text-align: center; }
   .nfc-final-cta h2 { font-family: 'Poppins', sans-serif; font-size: clamp(22px,3.5vw,34px); font-weight: 800; margin-bottom: 14px; }
   .nfc-final-cta p  { font-size: 17px; color: var(--text-light); max-width: 520px; margin: 0 auto 32px; line-height: 1.75; }
   
   /* ── FOOTER ─────────────────────────────────────────────── */
   .nfc-footer { background: var(--text-dark); color: var(--white); padding: 48px 0 0; }
   .nfc-footer-inner { display: flex; align-items: flex-start; justify-content: space-between; gap: 32px; flex-wrap: wrap; padding-bottom: 40px; }
   .nfc-footer-logo { height: 38px; width: auto; opacity: 0.9; }
   .nfc-footer-tagline { font-size: 13px; color: rgba(255,255,255,0.45); margin-top: 8px; }
   .nfc-footer-links { display: flex; flex-direction: column; gap: 10px; }
   .nfc-footer-links a { font-size: 14px; color: rgba(255,255,255,0.6); text-decoration: none; transition: color var(--t); }
   .nfc-footer-links a:hover { color: var(--primary-light); }
   .nfc-footer-copy { border-top: 1px solid rgba(255,255,255,0.08); padding: 16px 0; }
   .nfc-footer-copy p { font-size: 12px; color: rgba(255,255,255,0.3); text-align: center; }
   
   /* ── RESPONSIVE ─────────────────────────────────────────── */
   @media (max-width: 860px) {
       .nfc-hero-inner { grid-template-columns: 1fr; gap: 40px; }
       .nfc-hero-img   { order: -1; }
       .nfc-hero-product-img { max-height: 260px; }
       .nfc-steps      { grid-template-columns: 1fr; gap: 24px; }
   }
   @media (max-width: 560px) {
       .nfc-header-inner { gap: 10px; }
       .nfc-logo         { height: 34px; }
       .nfc-hero-title   { font-size: 26px; }
       .nfc-trust-pills  { gap: 8px; }
       .nfc-pill         { font-size: 12px; padding: 6px 11px; }
       .nfc-btn-lg, .nfc-btn-xl { width: 100%; }
       .nfc-products-grid { grid-template-columns: 1fr; }
       .nfc-volume-offer  { flex-direction: column; text-align: center; }
       .nfc-volume-offer .nfc-btn { width: 100%; }
       .nfc-footer-inner  { flex-direction: column; text-align: center; }
       .nfc-footer-links  { align-items: center; }
       .nfc-gains-grid    { gap: 14px; }
       .nfc-gain-item     { min-width: 130px; }
   }
   @media (prefers-reduced-motion: reduce) {
       .nfc-hero-product-img { animation: none; }
       * { transition: none !important; }
   }