/* ═══════════════════════════════════════════
   CMPHARMA — Shared Stylesheet
   Tokens · Reset · Navbar · Footer · Buttons · Utils
═══════════════════════════════════════════ */

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

:root {
  --bg:        #ECEAE3;
  --bg-alt:    #F5F3EC;
  --green:     #1B3D2A;
  --green-mid: #2A5C3F;
  --green-lt:  #C5D9CC;
  --accent:    #3B7250;
  --white:     #FFFFFF;
  --text:      #1B3D2A;
  --muted:     #748076;
  --border:    rgba(27,61,42,.10);
  --border-md: rgba(27,61,42,.16);

  --t-xs:   11px;
  --t-sm:   13px;
  --t-base: 15px;
  --t-md:   17px;
  --t-lg:   22px;
  --t-xl:   28px;
  --t-2xl:  36px;
  --t-3xl:  48px;
  --t-4xl:  62px;
  --t-5xl:  80px;

  --gap-xs:  8px;
  --gap-sm:  16px;
  --gap-md:  24px;
  --gap-lg:  40px;
  --gap-xl:  64px;
  --gap-2xl: 96px;
  --gap-3xl: 128px;

  --max-w:      1220px;
  --px:         52px;
  --radius-sm:  12px;
  --radius-md:  20px;
  --radius-lg:  28px;
  --radius-xl:  40px;
}

html  { scroll-behavior: smooth; }
body  {
  font-family: 'DM Sans', sans-serif;
  font-size: var(--t-base); line-height: 1.6;
  background: var(--bg); color: var(--text);
  overflow-x: hidden; -webkit-font-smoothing: antialiased;
}
img   { display: block; max-width: 100%; }
a     { color: inherit; }

/* ── LAYOUT ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 var(--px); }
.section { padding: var(--gap-3xl) var(--px); }
.section-inner { max-width: var(--max-w); margin: 0 auto; }

/* ── TYPOGRAPHY ── */
.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: var(--t-xs); font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase; color: var(--accent);
}
.eyebrow::before { content:''; width:28px; height:1.5px; background:var(--accent); flex-shrink:0; }
.eyebrow.center  { justify-content: center; }
.eyebrow.center::before, .eyebrow.center::after { content:''; width:28px; height:1.5px; background:var(--accent); flex-shrink:0; }

h1.display, h2.display {
  font-family: 'DM Serif Display', serif;
  font-size: var(--t-3xl); line-height: 1.08;
  color: var(--green); letter-spacing: -1px;
}
h1.display em, h2.display em { font-style: italic; color: var(--accent); }

h2.section-h {
  font-family: 'DM Serif Display', serif;
  font-size: var(--t-3xl); line-height: 1.1;
  color: var(--green); letter-spacing: -1px; margin: var(--gap-sm) 0 var(--gap-md);
}
h2.section-h em { font-style: italic; color: var(--accent); }

.section-lead {
  font-size: var(--t-md); color: var(--muted);
  line-height: 1.72; font-weight: 300;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: var(--t-sm); font-weight: 600; letter-spacing: .2px;
  border-radius: 100px; text-decoration: none;
  transition: background .18s, transform .15s;
  white-space: nowrap; cursor: pointer; border: none;
  font-family: 'DM Sans', sans-serif;
  touch-action: manipulation; min-height: 44px;
}
.btn-dark  { background: var(--green); color: #fff; padding: 13px 28px; }
.btn-dark:hover  { background: var(--green-mid); transform: translateY(-1px); }
.btn-light { background: var(--bg); color: var(--text); padding: 13px 28px; border: 1px solid var(--border-md); }
.btn-light:hover { border-color: var(--green); color: var(--green); }
.btn-white { background: #fff; color: var(--green); padding: 13px 28px; }
.btn-white:hover { background: var(--green-lt); }
.btn-outline { background: transparent; color: white; padding: 13px 28px; border: 1px solid rgba(255,255,255,.3); }
.btn-outline:hover { background: rgba(255,255,255,.1); }

/* ── NAVBAR ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: 68px;
  background: rgba(236,234,227,.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--max-w); margin: 0 auto; padding: 0 var(--px);
  height: 100%; display: flex; align-items: center; justify-content: space-between;
}
.nav-logo img { height: 46px; object-fit: contain; display: block; }
.nav-right { display: flex; align-items: center; gap: var(--gap-lg); }
.nav-links { display: flex; gap: 32px; }
.nav-links a {
  text-decoration: none; font-size: 14px; font-weight: 700;
  color: var(--green); opacity: .8; transition: opacity .18s;
}
.nav-links a:hover, .nav-links a.active { opacity: 1; }

/* ── INFO BAR ── */
.info-bar { background: var(--green); padding: 0 var(--px); }
.info-bar-inner {
  max-width: var(--max-w); margin: 0 auto; height: 60px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
}
.ib-item { display:flex; align-items:center; gap:10px; font-size:var(--t-sm); color:rgba(255,255,255,.7); }
.ib-item:last-child { justify-content:flex-end; gap:var(--gap-md); }
.ib-dot { width:7px; height:7px; border-radius:50%; background:var(--accent); flex-shrink:0; }

/* ── MARQUEE ── */
.marquee-wrap { background:var(--green); overflow:hidden; height:56px; display:flex; align-items:center; }
.marquee-track { display:flex; white-space:nowrap; animation:marquee 30s linear infinite; }
@keyframes marquee { to { transform:translateX(-50%); } }
.marquee-item { display:inline-flex; align-items:center; gap:var(--gap-sm); padding:0 var(--gap-lg); font-size:var(--t-sm); color:rgba(255,255,255,.5); }
.marquee-item strong { font-family:'DM Serif Display',serif; font-style:italic; font-size:var(--t-base); color:rgba(255,255,255,.9); }
.marquee-sep { color:var(--accent); font-size:18px; }

/* ── NEWSLETTER ── */
.nl-section { background:var(--green); padding:var(--gap-3xl) var(--px); }
.nl-inner { max-width:var(--max-w); margin:0 auto; display:grid; grid-template-columns:1fr 1fr; gap:var(--gap-2xl); align-items:center; }
.nl-title { font-family:'DM Serif Display',serif; font-size:var(--t-3xl); line-height:1.08; color:white; letter-spacing:-1px; margin:14px 0 20px; }
.nl-title em { font-style:italic; color:var(--green-lt); }
.nl-desc { font-size:var(--t-base); color:rgba(255,255,255,.55); line-height:1.75; font-weight:300; max-width:380px; }
.nl-form-wrap { background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.12); border-radius:var(--radius-xl); padding:var(--gap-xl); }
.nl-trust { display:flex; align-items:center; gap:12px; margin-bottom:var(--gap-lg); font-size:var(--t-sm); color:rgba(255,255,255,.55); }
.nl-trust strong { color:white; }
.nl-trust-avatars { display:flex; }
.nl-trust-avatars img { width:32px; height:32px; border-radius:50%; border:2px solid var(--green); margin-left:-8px; object-fit:cover; }
.nl-trust-avatars img:first-child { margin-left:0; }
.nl-form { display:flex; flex-direction:column; gap:var(--gap-sm); }
.nl-form input:not([type="checkbox"]) { padding:14px 20px; border-radius:100px; border:1px solid rgba(255,255,255,.15); background:rgba(255,255,255,.08); color:white; font-size:var(--t-base); font-family:'DM Sans',sans-serif; outline:none; transition:border-color .18s, background .18s; }
.nl-form input:not([type="checkbox"]):focus { border-color:var(--green-lt); background:rgba(255,255,255,.12); }
.nl-form input::placeholder { color:rgba(255,255,255,.3); }
.nl-consent { display:flex; align-items:flex-start; gap:10px; font-size:var(--t-xs); color:rgba(255,255,255,.55); line-height:1.55; cursor:pointer; padding:0 4px; }
.nl-consent input[type="checkbox"] { width:16px; height:16px; flex-shrink:0; margin-top:2px; accent-color:var(--green-lt); cursor:pointer; }
.nl-consent a { color:var(--green-lt); text-decoration:underline; }
.nl-form button { padding:15px 32px; border-radius:100px; border:none; background:white; color:var(--green); font-size:var(--t-base); font-weight:700; font-family:'DM Sans',sans-serif; cursor:pointer; transition:background .18s, transform .15s; margin-top:4px; }
.nl-form button:hover { background:var(--green-lt); transform:translateY(-1px); }
.nl-fine { font-size:var(--t-xs); color:rgba(255,255,255,.3); margin-top:var(--gap-md); line-height:1.6; text-align:center; }

/* ── FOOTER ── */
footer { background:var(--green); color:white; padding:80px var(--px) 40px; }
.footer-inner { max-width:var(--max-w); margin:0 auto; }
.footer-top { display:grid; grid-template-columns:2.2fr 1fr 1fr; gap:var(--gap-xl); padding-bottom:var(--gap-xl); border-bottom:1px solid rgba(255,255,255,.1); }
.footer-logo img { height:48px; filter:brightness(0) invert(1); margin-bottom:var(--gap-md); }
.footer-desc { font-size:var(--t-sm); color:rgba(255,255,255,.45); line-height:1.75; max-width:280px; }
.footer-col h4 { font-size:var(--t-xs); font-weight:700; letter-spacing:2px; text-transform:uppercase; color:rgba(255,255,255,.35); margin-bottom:var(--gap-md); }
.footer-col a { display:block; font-size:var(--t-sm); color:rgba(255,255,255,.6); text-decoration:none; margin-bottom:11px; transition:color .18s; }
.footer-col a:hover { color:white; }
.footer-bottom { padding-top:var(--gap-lg); display:flex; justify-content:space-between; align-items:center; font-size:var(--t-xs); color:rgba(255,255,255,.3); }
.footer-social { display:flex; gap:var(--gap-md); }
.footer-social a { color:rgba(255,255,255,.45); text-decoration:none; font-size:var(--t-sm); transition:color .18s; }
.footer-social a:hover { color:white; }

/* ── PRODUCT CARD (used in grids) ── */
.prod-card { background:var(--white); border-radius:var(--radius-lg); border:1px solid var(--border); overflow:hidden; position:relative; transition:box-shadow .25s, transform .25s; text-decoration:none; display:block; color:var(--text); }
.prod-card:hover { box-shadow:0 24px 60px rgba(27,61,42,.09); transform:translateY(-4px); }
.prod-img { width:100%; overflow:hidden; position:relative; }
.prod-img img { width:100%; height:100%; object-fit:cover; transition:transform .4s ease; }
.prod-card:hover .prod-img img { transform:scale(1.04); }
.prod-tag { position:absolute; top:16px; left:16px; z-index:2; background:rgba(255,255,255,.92); backdrop-filter:blur(8px); border-radius:100px; font-size:var(--t-xs); font-weight:700; letter-spacing:1.5px; text-transform:uppercase; color:var(--accent); padding:5px 14px; border:1px solid var(--border); }
.prod-tag.dark { background:var(--green); color:var(--green-lt); border-color:transparent; }
.prod-body { padding:var(--gap-md) var(--gap-lg) var(--gap-lg); }
.prod-name { font-family:'DM Serif Display',serif; font-size:var(--t-xl); color:var(--green); letter-spacing:-.3px; margin-bottom:6px; }
.prod-desc { font-size:var(--t-sm); color:var(--muted); line-height:1.65; margin-bottom:var(--gap-md); }
.prod-footer { display:flex; align-items:center; justify-content:space-between; }
.prod-price { font-family:'DM Serif Display',serif; font-size:var(--t-xl); color:var(--green); }
.prod-price sup { font-family:'DM Sans',sans-serif; font-size:var(--t-base); vertical-align:super; }
.prod-price span { font-family:'DM Sans',sans-serif; font-size:var(--t-sm); color:var(--muted); font-weight:400; }
.prod-btn { width:38px; height:38px; border-radius:50%; border:1px solid var(--border-md); display:flex; align-items:center; justify-content:center; font-size:17px; background:var(--bg); transition:background .2s, border-color .2s, color .2s; }
.prod-card:hover .prod-btn { background:var(--green); border-color:var(--green); color:white; }

/* ── REVEAL ANIMATION ── */
.r { opacity:0; transform:translateY(22px); transition:opacity .65s ease, transform .65s ease; }
.r.in { opacity:1; transform:none; }
.r.d1 { transition-delay:.08s; }
.r.d2 { transition-delay:.16s; }
.r.d3 { transition-delay:.24s; }
.r.d4 { transition-delay:.32s; }

/* ── REDUCED MOTION ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .r { opacity:1; transform:none; transition:none; }
}

/* ── HAMBURGER ── */
.nav-burger {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  width: 40px; height: 40px; cursor: pointer; padding: 8px;
  border-radius: var(--radius-sm); border: none; background: transparent;
}
.nav-burger span {
  display: block; height: 2px; border-radius: 2px;
  background: var(--green); transition: transform .25s, opacity .25s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── MOBILE MENU ── */
.nav-mobile {
  display: none; position: fixed; inset: 68px 0 0 0; z-index: 190;
  background: rgba(236,234,227,.97); backdrop-filter: blur(20px);
  flex-direction: column; padding: var(--gap-xl) var(--gap-lg);
  gap: var(--gap-md); border-top: 1px solid var(--border);
  opacity: 0; transform: translateY(-12px); transition: opacity .25s, transform .25s;
}
.nav-mobile.open { opacity: 1; transform: none; }
.nav-mobile a {
  font-family: 'DM Serif Display', serif; font-size: var(--t-2xl);
  color: var(--green); text-decoration: none; font-weight: 400; letter-spacing: -.5px;
  padding: 8px 0; border-bottom: 1px solid var(--border); transition: color .18s;
}
.nav-mobile a:hover { color: var(--accent); }
.nav-mobile .btn { margin-top: var(--gap-md); justify-content: center; }

/* ════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════ */

/* ── TABLET (≤ 1024px) ── */
@media (max-width: 1024px) {
  :root { --px: 32px; --gap-2xl: 72px; --gap-3xl: 96px; }
  .hero-body { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  h1.hero-title { font-size: var(--t-3xl); }
  .hero-kpis { grid-template-columns: repeat(2, 1fr); }
  .hero-kpi:nth-child(2) { border-right: none; margin-right: 0; padding-right: 0; }
  .hero-kpi:nth-child(3) { border-right: 1px solid var(--border); margin-right: var(--gap-lg); padding-right: var(--gap-lg); }
  .hero-kpi { margin-bottom: var(--gap-md); }
  .products-header { grid-template-columns: 1fr; gap: var(--gap-md); }
  .prod-grid { grid-template-columns: repeat(6, 1fr); }
  .prod-card.feat { grid-column: span 6; }
  .prod-card.tall { grid-column: span 3; }
  .prod-card.wide { grid-column: span 3; }
  .quality-grid { grid-template-columns: 1fr; gap: var(--gap-xl); }
  .quality-sticky { position: static; }
  .mosaic { grid-template-rows: 200px 200px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .testi-grid { grid-template-columns: 1fr 1fr; }
  .nl-inner { grid-template-columns: 1fr; gap: var(--gap-xl); }
  .footer-top { grid-template-columns: 1fr 1fr; gap: var(--gap-lg); }
  .testi-header { grid-template-columns: 1fr; gap: var(--gap-md); }
  .nav-links { display: none; }
  .nav-right > .btn { display: none; }
  .nav-burger { display: flex; }
  .nav-mobile { display: flex; pointer-events: none; }
  .nav-mobile.open { pointer-events: all; }
}

/* ── MOBILE (≤ 640px) ── */
@media (max-width: 640px) {
  :root {
    --px: 20px; --gap-xl: 48px; --gap-2xl: 60px; --gap-3xl: 72px;
    --t-4xl: 40px; --t-3xl: 32px; --t-2xl: 26px; --t-5xl: 52px;
  }
  body { font-size: 16px; }
  .hero { padding-top: calc(68px + 40px); }
  h1.hero-title { font-size: 34px; }
  .hero-lead { font-size: var(--t-base); }
  .hero-actions { flex-direction: column; align-items: stretch; gap: 12px; }
  .hero-actions .btn { justify-content: center; width: 100%; }
  .hero-kpis { grid-template-columns: repeat(2, 1fr); gap: var(--gap-sm); }
  .hero-kpi { padding-right: 0; border-right: none !important; margin-right: 0 !important; padding-right: 0 !important; padding: var(--gap-sm); background: var(--white); border-radius: var(--radius-sm); border: 1px solid var(--border) !important; }
  .kpi-val { font-size: var(--t-2xl); }
  .prod-grid { grid-template-columns: 1fr 1fr; }
  .prod-card.feat, .prod-card.tall, .prod-card.wide { grid-column: span 1; }
  .prod-card.feat .prod-img, .prod-card.tall .prod-img { height: 200px; }
  .prod-body { padding: 12px 14px 16px; text-align: center; }
  .prod-name { font-size: var(--t-lg); }
  .prod-card-cat { font-size: 10px; }
  .prod-desc { font-size: 12px; line-height: 1.55; }
  .prod-discover { justify-content: center; font-size: 12px; }
  .testi-grid { grid-template-columns: 1fr; }
  .testi-header { grid-template-columns: 1fr; gap: var(--gap-md); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .nl-inner { grid-template-columns: 1fr; }
  .nl-form-wrap { padding: var(--gap-lg); }
  .footer-top { grid-template-columns: 1fr; gap: var(--gap-lg); }
  .footer-bottom { flex-direction: column; gap: var(--gap-sm); text-align: center; }
  .footer-social { justify-content: center; }
  .info-bar-inner { grid-template-columns: 1fr; height: auto; padding: 12px 0; gap: 10px; justify-items: center; }
  .section { padding: var(--gap-2xl) var(--px); }
  .mosaic { grid-template-columns: 1fr; grid-template-rows: auto; }
  .mosaic-cell.tall { grid-row: span 1; }
  .mosaic-cell { height: 180px; }
  .quality-points .qp { grid-template-columns: 36px 1fr; }
  .qp-icon { width: 36px; height: 36px; }
  h2.section-h { font-size: var(--t-2xl); }
  h1.display, h2.display { font-size: var(--t-2xl); }
  .nl-title { font-size: var(--t-2xl); }
  /* Nav CTA visible on mobile */
  .nav-cta { display: none; }
}

/* ── EXTRA SMALL (≤ 375px) ── */
@media (max-width: 375px) {
  :root { --px: 16px; }
  .prod-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}

/* ── PRODUCT PAGE RESPONSIVE ── */
@media (max-width: 1024px) {
  .prod-hero { grid-template-columns: 1fr; }
  .prod-hero-media { position: static; }
}
@media (max-width: 640px) {
  .prod-highlights { grid-template-columns: 1fr; }
  .prod-actions { flex-direction: column; }
  .breadcrumb { padding-top: calc(68px + 16px); flex-wrap: wrap; }
}