/* ============================================================
   Dr. Mena Aplicano — Diseño Médico Clínico
   Paleta: Azul marino + Violeta + Blanco
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

:root {
  --blue:         #1d4ed8;
  --blue-dark:    #1e3a8a;
  --blue-deeper:  #0f2460;
  --blue-light:   #dbeafe;
  --blue-pale:    #eff6ff;
  --violet:       #6d28d9;
  --violet-mid:   #8b5cf6;
  --violet-light: #ede9fe;
  --white:        #ffffff;
  --dark:         #0f172a;
  --gray-700:     #374151;
  --gray-500:     #6b7280;
  --gray-200:     #e5e7eb;
  --gray-100:     #f3f4f6;
  --red:          #dc2626;
  --shadow-sm:    0 1px 4px rgba(30,58,138,.08);
  --shadow-md:    0 4px 16px rgba(30,58,138,.14);
  --shadow-lg:    0 12px 40px rgba(30,58,138,.18);
  --radius:       12px;
  --radius-lg:    20px;
  --transition:   all .25s ease;
}

body { font-family: 'Poppins','Segoe UI',sans-serif; color: var(--gray-700); background: var(--white); line-height: 1.6; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
h1,h2,h3,h4 { font-weight: 700; line-height: 1.25; color: var(--dark); }
h1 { font-size: clamp(1.9rem,4.5vw,3rem); }
h2 { font-size: clamp(1.5rem,3vw,2.2rem); }
h3 { font-size: 1.2rem; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.25rem; }

/* ── Buttons ─────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .7rem 1.5rem; border-radius: 50px; border: none;
  font-size: .93rem; font-weight: 600; cursor: pointer;
  transition: var(--transition); text-align: center; font-family: inherit;
}
.btn-primary  { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-dark); transform: translateY(-1px); box-shadow: 0 4px 18px rgba(29,78,216,.35); }
.btn-violet   { background: var(--violet); color: #fff; }
.btn-violet:hover { background: #5b21b6; transform: translateY(-1px); box-shadow: 0 4px 18px rgba(109,40,217,.35); }
.btn-outline  { background: transparent; color: var(--blue); border: 2px solid var(--blue); }
.btn-outline:hover { background: var(--blue); color: #fff; }
.btn-ghost    { background: rgba(255,255,255,.15); color: #fff; border: 1.5px solid rgba(255,255,255,.4); }
.btn-ghost:hover { background: rgba(255,255,255,.25); }
.btn-sm { padding: .4rem .95rem; font-size: .82rem; }
.btn-block { width: 100%; justify-content: center; }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { background: #b91c1c; }

/* ── Labels ──────────────────────────────── */
.section-tag {
  display: inline-block; background: var(--blue-pale); color: var(--blue);
  padding: .28rem .85rem; border-radius: 50px; font-size: .75rem;
  font-weight: 700; letter-spacing: .07em; text-transform: uppercase; margin-bottom: .65rem;
}
.section-tag.violet { background: var(--violet-light); color: var(--violet); }

/* ── Flash ───────────────────────────────── */
.flash { padding: .85rem 1.25rem; border-radius: var(--radius); margin-bottom: 1.25rem; font-size: .9rem; font-weight: 500; }
.flash-success { background: #dcfce7; color: #166534; border-left: 4px solid #22c55e; }
.flash-error   { background: #fee2e2; color: #991b1b; border-left: 4px solid #ef4444; }

/* ══════════════════════════════════════════
   HEADER
══════════════════════════════════════════ */
.site-header {
  position: sticky; top: 0; z-index: 1000;
  background: var(--white); border-bottom: 1px solid var(--gray-200);
  box-shadow: 0 1px 12px rgba(30,58,138,.07);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: .8rem 1.25rem; gap: 1rem; }
.site-logo img { height: 50px; width: auto; }
.site-logo-text { font-size: 1rem; font-weight: 700; color: var(--blue-dark); display: none; }

.site-nav { display: flex; align-items: center; gap: 1.75rem; }
.site-nav a {
  font-size: .88rem; font-weight: 500; color: var(--gray-700);
  position: relative; transition: color .2s; white-space: nowrap;
}
.site-nav a::after { content: ''; position: absolute; bottom: -3px; left: 0; width: 0; height: 2px; background: var(--blue); transition: width .2s; }
.site-nav a:hover, .site-nav a.active { color: var(--blue); }
.site-nav a:hover::after, .site-nav a.active::after { width: 100%; }
.site-nav a.nav-doc { color: var(--violet); font-weight: 600; }
.site-nav a.nav-doc::after { background: var(--violet); }
.site-nav a.nav-doc:hover { color: var(--violet); }

.header-actions { display: flex; align-items: center; gap: .75rem; }
.btn-webinar-header {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .42rem;
  padding: .48rem 1.05rem;
  border-radius: 999px;
  border: 1.5px solid rgba(146,64,14,.18);
  background: linear-gradient(135deg, #facc15 0%, #f59e0b 100%);
  color: #111827;
  font-family: inherit;
  font-size: .82rem;
  font-weight: 800;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 8px 22px rgba(245,158,11,.28);
  transition: transform .2s, box-shadow .2s, filter .2s;
}
.btn-webinar-header:hover {
  transform: translateY(-1px);
  filter: brightness(1.03);
  box-shadow: 0 10px 26px rgba(245,158,11,.34);
}
.btn-webinar-header svg { flex-shrink: 0; }
.cart-btn {
  position: relative; display: flex; align-items: center; gap: .5rem;
  background: var(--blue-pale); color: var(--blue);
  padding: .55rem 1.1rem; border-radius: 50px; font-weight: 600; font-size: .88rem;
  transition: var(--transition); border: none; cursor: pointer;
}
.cart-btn:hover { background: var(--blue); color: #fff; }
.cart-count {
  position: absolute; top: -6px; right: -6px;
  background: var(--violet); color: #fff; width: 20px; height: 20px;
  border-radius: 50%; font-size: .68rem; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
}
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: .4rem; flex-direction: column; gap: 5px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--dark); transition: var(--transition); }

/* ══════════════════════════════════════════
   WEBINAR EVENT
══════════════════════════════════════════ */
.webinar-topbar {
  background: linear-gradient(135deg, #0f2460 0%, #1d4ed8 48%, #0f766e 100%);
  color: #fff;
  border-bottom: 1px solid rgba(255,255,255,.16);
}
.webinar-topbar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: .58rem 1.25rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 1rem;
  align-items: center;
}
.webinar-topbar-copy {
  display: flex;
  align-items: center;
  gap: .7rem;
  min-width: 0;
}
.webinar-topbar-copy strong,
.webinar-topbar-copy span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.webinar-topbar-copy strong { font-size: .94rem; color: #fff; }
.webinar-topbar-copy > span:not(.webinar-topbar-kicker) { font-size: .82rem; opacity: .86; }
.webinar-topbar-kicker {
  flex-shrink: 0;
  color: #f8d48a;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.webinar-countdown,
.webinar-mini-countdown {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
}
.webinar-countdown span,
.webinar-mini-countdown span {
  min-width: 48px;
  padding: .34rem .5rem;
  border-radius: 8px;
  background: rgba(255,255,255,.13);
  border: 1px solid rgba(255,255,255,.18);
  text-align: center;
}
.webinar-countdown b,
.webinar-mini-countdown b {
  display: block;
  color: #fff;
  font-size: .94rem;
  line-height: 1;
}
.webinar-countdown small,
.webinar-mini-countdown small {
  display: block;
  margin-top: .12rem;
  color: rgba(255,255,255,.72);
  font-size: .62rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.webinar-topbar-btn,
.webinar-submit {
  border: none;
  border-radius: 999px;
  background: #f0b44c;
  color: #102033;
  font-family: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, background .2s;
}
.webinar-topbar-btn {
  padding: .52rem 1rem;
  font-size: .82rem;
  white-space: nowrap;
}
.webinar-topbar-btn:hover,
.webinar-submit:hover {
  background: #f8c76a;
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(240,180,76,.28);
}
.webinar-popup {
  position: fixed;
  inset: 0;
  z-index: 2500;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
}
.webinar-popup[hidden] { display: none !important; }
.webinar-popup.open { display: flex; }
.webinar-popup-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15,23,42,.48);
  backdrop-filter: blur(4px);
  cursor: pointer;
}
.webinar-popup-card {
  position: relative;
  width: min(780px, 100%);
  max-height: 88vh;
  overflow-y: auto;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 24px 70px rgba(15,23,42,.32);
  display: grid;
  grid-template-columns: .95fr 1fr;
}
.webinar-popup-close {
  position: absolute;
  top: .75rem;
  right: .75rem;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid rgba(15,23,42,.12);
  background: #fff;
  color: #0f172a;
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  z-index: 3;
  box-shadow: 0 10px 28px rgba(15,23,42,.18);
}
.webinar-popup-close:hover {
  color: #fff;
  background: var(--blue);
  border-color: var(--blue);
}
.webinar-popup-hero {
  padding: 1.8rem;
  color: #fff;
  background:
    linear-gradient(155deg, rgba(15,36,96,.95), rgba(29,78,216,.9) 52%, rgba(15,118,110,.95)),
    url('/uploads/products/foto-doctor-Mena-Aplicano.png') right bottom / 50% auto no-repeat;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: 430px;
}
.webinar-popup-hero > span {
  color: #f8d48a;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .11em;
  text-transform: uppercase;
  margin-bottom: .65rem;
}
.webinar-popup-hero h2 {
  color: #fff;
  font-size: 2rem;
  margin-bottom: .75rem;
  max-width: 340px;
}
.webinar-popup-hero p {
  color: rgba(255,255,255,.82);
  line-height: 1.7;
  max-width: 360px;
  margin-bottom: 1rem;
}
.webinar-popup-date {
  display: inline-flex;
  width: fit-content;
  color: #102033;
  background: #f8d48a;
  border-radius: 999px;
  padding: .42rem .85rem;
  font-size: .8rem;
  font-weight: 800;
  margin-bottom: 1rem;
}
.webinar-mini-countdown span {
  min-width: 62px;
  background: rgba(255,255,255,.14);
}
.webinar-popup-info {
  padding: 2rem;
  align-self: center;
}
.webinar-popup-info-kicker {
  display: inline-flex;
  width: fit-content;
  color: #0f766e;
  background: #ecfdf5;
  border: 1px solid #bbf7d0;
  border-radius: 999px;
  padding: .32rem .68rem;
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: .8rem;
}
.webinar-popup-info h3 {
  color: var(--blue-dark);
  font-size: 1.35rem;
  margin-bottom: .65rem;
}
.webinar-popup-info p {
  color: var(--gray-500);
  font-size: .92rem;
  line-height: 1.65;
  margin-bottom: 1rem;
}
.webinar-popup-benefits {
  display: grid;
  gap: .6rem;
  margin-bottom: 1.25rem;
}
.webinar-popup-benefits li {
  position: relative;
  padding-left: 1.55rem;
  color: var(--gray-700);
  font-size: .9rem;
  line-height: 1.45;
}
.webinar-popup-benefits li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: #0f766e;
  font-weight: 800;
}
.webinar-popup-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem;
}
.webinar-popup-primary,
.webinar-popup-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border-radius: 999px;
  font-family: inherit;
  font-size: .88rem;
  font-weight: 800;
  cursor: pointer;
}
.webinar-popup-primary {
  padding: .72rem 1.05rem;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), #0f766e);
  box-shadow: 0 12px 24px rgba(29,78,216,.18);
}
.webinar-popup-secondary {
  padding: .72rem .95rem;
  color: var(--blue-dark);
  background: #fff;
  border: 1.5px solid var(--gray-200);
}
.webinar-popup-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 30px rgba(29,78,216,.23);
}
.webinar-popup-secondary:hover {
  color: var(--blue);
  border-color: var(--blue-light);
  background: var(--blue-pale);
}
.webinar-form-wrap {
  padding: 2.25rem;
  align-self: center;
}
.webinar-form-wrap h3 {
  font-size: 1.45rem;
  color: var(--blue-dark);
  margin-bottom: .55rem;
}
.webinar-form-wrap > p {
  color: var(--gray-500);
  line-height: 1.65;
  margin-bottom: 1.25rem;
}
.webinar-form {
  display: flex;
  flex-direction: column;
  gap: .95rem;
}
.webinar-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .85rem;
}
.webinar-form label span {
  display: block;
  font-size: .78rem;
  font-weight: 700;
  color: var(--gray-700);
  margin-bottom: .35rem;
}
.webinar-form input,
.webinar-form select {
  width: 100%;
  border: 1.5px solid var(--gray-200);
  border-radius: 10px;
  padding: .78rem .9rem;
  font: inherit;
  font-size: .92rem;
  color: var(--dark);
  background: #fff;
}
.webinar-form input:focus,
.webinar-form select:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(29,78,216,.1);
}
.webinar-submit {
  justify-content: center;
  padding: .9rem 1.2rem;
  font-size: .95rem;
}
.webinar-submit:disabled {
  opacity: .7;
  cursor: wait;
  transform: none;
  box-shadow: none;
}
.webinar-form-message {
  display: none;
  border-radius: 10px;
  padding: .78rem .9rem;
  font-size: .86rem;
  font-weight: 600;
  line-height: 1.45;
}
.webinar-form-message.show { display: block; }
.webinar-form-message.success {
  background: #dcfce7;
  color: #166534;
  border: 1px solid #86efac;
}
.webinar-form-message.error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fca5a5;
}
.webinar-details-link {
  display: inline-block;
  margin-top: 1rem;
  color: var(--blue);
  font-size: .88rem;
  font-weight: 700;
}
.webinar-details-link:hover { text-decoration: underline; }

/* Webinar page */
.webinar-page-hero {
  background: linear-gradient(135deg, #0f2460 0%, #1d4ed8 54%, #0f766e 100%);
  color: #fff;
  overflow: hidden;
}
.webinar-page-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 4.5rem 1.25rem;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 2.5rem;
  align-items: center;
}
.webinar-page-copy h1 {
  color: #fff;
  max-width: 720px;
  margin-bottom: 1rem;
}
.webinar-page-copy p {
  color: rgba(255,255,255,.84);
  font-size: 1.05rem;
  line-height: 1.75;
  max-width: 640px;
}
.webinar-page-card {
  background: #fff;
  border-radius: 18px;
  padding: 1.5rem;
  box-shadow: 0 18px 54px rgba(15,23,42,.25);
}
.webinar-page-card .webinar-form-wrap { padding: 0; }
.webinar-page-card .webinar-form-grid { grid-template-columns: 1fr; }
.webinar-page-countdown {
  margin: 1.5rem 0 0;
  display: flex;
  gap: .7rem;
  flex-wrap: wrap;
}
.webinar-page-countdown span {
  min-width: 74px;
  border: 1px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.12);
  border-radius: 10px;
  padding: .65rem;
  text-align: center;
}
.webinar-page-countdown b {
  display: block;
  color: #fff;
  font-size: 1.35rem;
  line-height: 1;
}
.webinar-page-countdown small {
  display: block;
  color: rgba(255,255,255,.72);
  margin-top: .22rem;
  font-size: .68rem;
  text-transform: uppercase;
}
.webinar-section {
  padding: 4rem 0;
}
.webinar-section.alt { background: #f8fafc; }
.webinar-section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 2rem;
}
.webinar-section-head p {
  color: var(--gray-500);
  margin-top: .6rem;
}
.webinar-modules {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}
.webinar-module,
.webinar-question,
.webinar-evidence,
.webinar-goal {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
}
.webinar-module {
  border-left: 4px solid #0f766e;
}
.webinar-module.cierre { border-left-color: #f0b44c; }
.webinar-module span {
  display: block;
  color: #0f766e;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: .45rem;
}
.webinar-module.cierre span { color: #b7791f; }
.webinar-module h3 {
  font-size: 1rem;
  margin-bottom: .55rem;
}
.webinar-module p,
.webinar-question p,
.webinar-evidence p,
.webinar-goal p {
  color: var(--gray-500);
  font-size: .9rem;
  line-height: 1.65;
}
.webinar-question-grid,
.webinar-evidence-grid,
.webinar-goals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem;
}
.webinar-question strong,
.webinar-evidence strong,
.webinar-goal strong {
  display: block;
  color: var(--blue-dark);
  margin-bottom: .45rem;
}
.webinar-hook {
  background: linear-gradient(135deg, #0f2460, #0f766e);
  color: #fff;
  border-radius: 16px;
  padding: 2rem;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: center;
}
.webinar-hook h2 { color: #fff; margin-bottom: .5rem; }
.webinar-hook p { color: rgba(255,255,255,.82); }
.webinar-hook .btn { background: #f0b44c; color: #102033; }

/* Webinar landing */
.webinar-landing {
  background: #f8fafc;
}
.webinar-ui-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  line-height: 0;
}
.webinar-ui-icon svg {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.webinar-pro {
  background: #f8fafc;
  color: var(--gray-700);
}
.webinar-pro-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(8,27,75,.98) 0%, rgba(16,48,120,.98) 48%, rgba(15,118,110,.96) 100%),
    #0f2460;
}
.webinar-pro-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(115deg, transparent 0 30%, rgba(255,255,255,.12) 44%, transparent 58% 100%),
    repeating-linear-gradient(90deg, rgba(255,255,255,.055) 0 1px, transparent 1px 82px),
    repeating-linear-gradient(0deg, rgba(255,255,255,.04) 0 1px, transparent 1px 82px);
  opacity: .7;
  background-size: 220% 100%, auto, auto;
  animation: webinarSweep 11s ease-in-out infinite alternate;
}
.webinar-pro-bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(100deg, rgba(250,204,21,.18), transparent 34%),
    linear-gradient(280deg, rgba(109,40,217,.18), transparent 36%);
}
.webinar-pro-inner {
  width: min(1240px, 100%);
  margin: 0 auto;
  padding: 4.6rem 1.25rem 4.1rem;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(260px, .74fr) minmax(340px, .88fr);
  gap: 1.45rem;
  align-items: center;
}
.webinar-pro-copy {
  min-width: 0;
}
.webinar-pro-eyebrow {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  color: #f8d48a;
  background: rgba(255,255,255,.11);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  padding: .5rem .78rem;
  font-size: .82rem;
  font-weight: 800;
  margin-bottom: 1.2rem;
}
.webinar-pro-eyebrow .webinar-ui-icon {
  font-size: 1rem;
}
.webinar-pro-copy h1 {
  max-width: 680px;
  color: #fff;
  font-size: 3.2rem;
  line-height: 1.08;
  margin-bottom: 1rem;
}
.webinar-pro-lead {
  max-width: 650px;
  color: rgba(255,255,255,.84);
  font-size: 1.08rem;
  line-height: 1.78;
}
.webinar-pro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin: 1.65rem 0 1.35rem;
}
.webinar-pro-primary,
.webinar-pro-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: 999px;
  border: none;
  font-family: inherit;
  font-size: .94rem;
  font-weight: 800;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.webinar-pro-primary {
  gap: .55rem;
  padding: .78rem 1.1rem .78rem 1.35rem;
  color: #102033;
  background: linear-gradient(135deg, #fde68a 0%, #f59e0b 100%);
  box-shadow: 0 18px 34px rgba(245,158,11,.28);
}
.webinar-pro-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 22px 42px rgba(245,158,11,.34);
}
.webinar-pro-secondary {
  padding: .78rem 1.25rem;
  color: #fff;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
}
.webinar-pro-secondary:hover {
  background: rgba(255,255,255,.2);
  transform: translateY(-2px);
}
.webinar-pro-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .75rem;
  max-width: 720px;
}
.webinar-pro-meta div {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: .55rem;
  padding: .72rem .78rem;
  border-radius: 12px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.16);
  color: rgba(255,255,255,.86);
  font-size: .82rem;
  font-weight: 600;
  backdrop-filter: blur(10px);
}
.webinar-pro-meta .webinar-ui-icon {
  color: #f8d48a;
  font-size: 1.1rem;
}
.webinar-pro-visual {
  position: relative;
  align-self: stretch;
  min-height: 470px;
  display: flex;
  align-items: center;
}
.webinar-doctor-frame {
  position: relative;
  width: 100%;
  max-width: 355px;
  margin: 0 auto;
  border-radius: 16px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(255,255,255,.18), rgba(255,255,255,.06));
  border: 1px solid rgba(255,255,255,.22);
  box-shadow: 0 24px 54px rgba(4,12,35,.32);
  transform: translateY(0);
  animation: webinarFloat 6s ease-in-out infinite;
}
.webinar-doctor-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 52%, rgba(8,27,75,.58));
  pointer-events: none;
}
.webinar-doctor-frame img {
  width: 100%;
  height: 430px;
  object-fit: cover;
  object-position: center top;
}
.webinar-live-badge {
  position: absolute;
  left: .9rem;
  bottom: .9rem;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  border-radius: 999px;
  padding: .48rem .7rem;
  color: #fff;
  background: rgba(15,23,42,.72);
  border: 1px solid rgba(255,255,255,.18);
  font-size: .76rem;
  font-weight: 800;
  backdrop-filter: blur(8px);
}
.webinar-live-badge span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 0 rgba(34,197,94,.65);
  animation: webinarPulse 1.8s infinite;
}
.webinar-floating-note {
  position: absolute;
  right: -.2rem;
  bottom: 1.8rem;
  width: min(260px, 72%);
  display: grid;
  gap: .22rem;
  padding: .95rem;
  border-radius: 12px;
  color: #102033;
  background: rgba(255,255,255,.94);
  border: 1px solid rgba(255,255,255,.72);
  box-shadow: 0 18px 42px rgba(4,12,35,.24);
}
.webinar-floating-note .webinar-ui-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  color: #0f766e;
  background: #dcfce7;
  font-size: 1.08rem;
}
.webinar-floating-note strong {
  color: var(--dark);
  font-size: .92rem;
}
.webinar-floating-note span:last-child {
  color: var(--gray-500);
  font-size: .78rem;
  line-height: 1.45;
}
.webinar-pro-form-panel {
  scroll-margin-top: 96px;
  align-self: stretch;
  border-radius: 16px;
  padding: 1.35rem;
  color: var(--gray-700);
  background: rgba(255,255,255,.97);
  border: 1px solid rgba(255,255,255,.75);
  box-shadow: 0 26px 60px rgba(4,12,35,.3);
}
.webinar-pro-panel-head {
  margin-bottom: 1rem;
}
.webinar-pro-panel-head span,
.webinar-pro-section-head span,
.webinar-pro-final-inner > div > span {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  color: #0f766e;
  background: #ecfdf5;
  border: 1px solid #bbf7d0;
  border-radius: 999px;
  padding: .3rem .68rem;
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
}
.webinar-pro-panel-head h2 {
  margin: .7rem 0 .35rem;
  color: var(--blue-dark);
  font-size: 1.35rem;
}
.webinar-pro-panel-head p {
  color: var(--gray-500);
  font-size: .88rem;
  line-height: 1.6;
}
.webinar-pro-countdown {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .55rem;
  margin-bottom: 1rem;
}
.webinar-pro-countdown span {
  display: block;
  text-align: center;
  border-radius: 12px;
  padding: .72rem .45rem;
  background: linear-gradient(180deg, #eff6ff, #fff);
  border: 1px solid #dbeafe;
}
.webinar-pro-countdown b {
  display: block;
  color: var(--blue-dark);
  font-size: 1.45rem;
  line-height: 1;
}
.webinar-pro-countdown small {
  display: block;
  margin-top: .24rem;
  color: var(--gray-500);
  font-size: .68rem;
  font-weight: 800;
  text-transform: uppercase;
}
.webinar-pro-form-panel .webinar-form-grid {
  grid-template-columns: 1fr;
  gap: .75rem;
}
.webinar-pro-form-panel .webinar-form {
  gap: .75rem;
}
.webinar-pro-form-panel .webinar-form input,
.webinar-pro-form-panel .webinar-form select {
  min-height: 44px;
  border-radius: 10px;
}
.webinar-pro-form-panel .webinar-submit {
  margin-top: .15rem;
  min-height: 46px;
  background: linear-gradient(135deg, #1d4ed8, #0f766e);
  color: #fff;
  box-shadow: 0 14px 28px rgba(29,78,216,.2);
}
.webinar-pro-form-panel .webinar-submit:hover {
  background: linear-gradient(135deg, #1e3a8a, #0f766e);
  box-shadow: 0 17px 34px rgba(29,78,216,.25);
}
.webinar-pro-strip {
  position: relative;
  z-index: 1;
  margin-top: -1.6rem;
}
.webinar-pro-strip-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .9rem;
}
.webinar-pro-strip article,
.webinar-pro-timeline article,
.webinar-pro-doctor-card,
.webinar-pro-evidence article {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  box-shadow: 0 12px 30px rgba(15,23,42,.07);
}
.webinar-pro-strip article {
  display: grid;
  align-content: start;
  gap: .4rem;
  min-height: 150px;
  padding: 1.15rem;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.webinar-pro-strip article:hover,
.webinar-pro-timeline article:hover,
.webinar-pro-evidence article:hover {
  transform: translateY(-4px);
  border-color: #bfdbfe;
  box-shadow: 0 18px 36px rgba(29,78,216,.12);
}
.webinar-pro-strip .webinar-ui-icon,
.webinar-pro-evidence .webinar-ui-icon,
.webinar-pro-timeline .webinar-ui-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  color: var(--blue);
  background: var(--blue-pale);
  font-size: 1.1rem;
}
.webinar-pro-strip strong,
.webinar-pro-evidence strong {
  color: var(--dark);
  font-size: .98rem;
}
.webinar-pro-strip span,
.webinar-pro-evidence p {
  color: var(--gray-500);
  font-size: .86rem;
  line-height: 1.55;
}
.webinar-pro-section {
  padding: 4.6rem 0;
}
.webinar-pro-alt {
  background: #eef6ff;
}
.webinar-pro-section-head {
  max-width: 760px;
  margin: 0 auto 2rem;
  text-align: center;
}
.webinar-pro-section-head.left {
  margin-inline: 0;
  text-align: left;
}
.webinar-pro-section-head h2 {
  margin: .65rem 0 .65rem;
  color: var(--blue-dark);
  font-size: 2.1rem;
}
.webinar-pro-section-head p {
  color: var(--gray-500);
  font-size: .98rem;
  line-height: 1.7;
}
.webinar-pro-timeline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.webinar-pro-timeline article {
  position: relative;
  min-height: 230px;
  padding: 1.2rem;
  overflow: hidden;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.webinar-pro-timeline article::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), #0f766e);
}
.webinar-pro-timeline article > span {
  position: absolute;
  top: 1.1rem;
  right: 1.1rem;
  color: #dbeafe;
  font-size: 2.1rem;
  font-weight: 800;
  line-height: 1;
}
.webinar-pro-timeline h3 {
  position: relative;
  margin: 1rem 0 .55rem;
  padding-right: 2.2rem;
  color: var(--dark);
  font-size: 1rem;
}
.webinar-pro-timeline p {
  color: var(--gray-500);
  font-size: .88rem;
  line-height: 1.65;
}
.webinar-pro-two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 2rem;
  align-items: center;
}
.webinar-pro-question-list {
  display: grid;
  gap: .75rem;
}
.webinar-pro-question-list p {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  padding: .85rem .95rem;
  border-radius: 12px;
  color: var(--gray-700);
  background: #fff;
  border: 1px solid #dbeafe;
  box-shadow: var(--shadow-sm);
  font-size: .92rem;
  line-height: 1.55;
}
.webinar-pro-question-list .webinar-ui-icon {
  margin-top: .12rem;
  color: #0f766e;
  font-size: 1.05rem;
}
.webinar-pro-doctor-card {
  overflow: hidden;
}
.webinar-pro-doctor-card img {
  width: 100%;
  height: 260px;
  object-fit: contain;
  object-position: center bottom;
  background: linear-gradient(160deg, #dbeafe, #ecfdf5);
}
.webinar-pro-doctor-card div {
  padding: 1.2rem;
}
.webinar-pro-doctor-card span {
  color: #0f766e;
  font-size: .72rem;
  font-weight: 800;
  text-transform: uppercase;
}
.webinar-pro-doctor-card h3 {
  margin: .35rem 0 .55rem;
  color: var(--blue-dark);
}
.webinar-pro-doctor-card p {
  color: var(--gray-500);
  font-size: .9rem;
  line-height: 1.65;
  margin-bottom: .85rem;
}
.webinar-pro-doctor-card a {
  display: inline-flex;
  align-items: center;
  color: var(--blue);
  font-weight: 800;
  font-size: .88rem;
}
.webinar-pro-evidence {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}
.webinar-pro-evidence article {
  display: grid;
  align-content: start;
  gap: .45rem;
  min-height: 180px;
  padding: 1.15rem;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.webinar-pro-evidence p {
  margin: 0;
}
.webinar-pro-final {
  padding: 0 0 4.5rem;
  background: #f8fafc;
}
.webinar-pro-final-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.2rem;
  align-items: center;
  padding: 1.65rem;
  border-radius: 16px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(15,36,96,.98), rgba(29,78,216,.94) 52%, rgba(15,118,110,.96)),
    var(--blue-dark);
  box-shadow: 0 20px 45px rgba(15,36,96,.2);
}
.webinar-pro-final-inner h2 {
  margin: .65rem 0 .35rem;
  color: #fff;
  font-size: 1.8rem;
}
.webinar-pro-final-inner p {
  color: rgba(255,255,255,.78);
  max-width: 680px;
}
.webinar-pro-final-inner > div > span {
  color: #102033;
  background: #fde68a;
  border-color: rgba(253,230,138,.7);
}

@keyframes webinarSweep {
  from { background-position: -70% 0, 0 0, 0 0; }
  to { background-position: 120% 0, 0 0, 0 0; }
}
@keyframes webinarFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
@keyframes webinarPulse {
  0% { box-shadow: 0 0 0 0 rgba(34,197,94,.65); }
  70% { box-shadow: 0 0 0 10px rgba(34,197,94,0); }
  100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}
@media (prefers-reduced-motion: reduce) {
  .webinar-pro-hero::before,
  .webinar-doctor-frame,
  .webinar-live-badge span {
    animation: none;
  }
  .webinar-pro-primary,
  .webinar-pro-secondary,
  .webinar-pro-strip article,
  .webinar-pro-timeline article,
  .webinar-pro-evidence article {
    transition: none;
  }
}
@media (max-width: 1160px) {
  .webinar-pro-inner {
    grid-template-columns: minmax(0, 1fr) minmax(330px, 410px);
    align-items: start;
  }
  .webinar-pro-visual {
    grid-column: 1 / -1;
    order: 3;
    min-height: auto;
    max-width: 620px;
    margin: .5rem auto 0;
  }
  .webinar-doctor-frame {
    max-width: 430px;
  }
  .webinar-floating-note {
    right: -1rem;
  }
  .webinar-pro-strip-grid,
  .webinar-pro-evidence {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 900px) {
  .webinar-pro-inner {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    padding: 3.3rem 1rem 3rem;
  }
  .webinar-pro-copy { order: 1; }
  .webinar-pro-form-panel { order: 2; }
  .webinar-pro-visual { order: 3; }
  .webinar-pro-copy h1 {
    max-width: 100%;
    font-size: 2.45rem;
  }
  .webinar-pro-lead {
    max-width: 100%;
    font-size: 1rem;
  }
  .webinar-pro-form-panel {
    max-width: 560px;
    width: 100%;
  }
  .webinar-pro-visual {
    max-width: 500px;
  }
  .webinar-doctor-frame img {
    height: 360px;
  }
  .webinar-floating-note {
    right: 0;
    bottom: 1rem;
  }
  .webinar-pro-timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .webinar-pro-two-col {
    grid-template-columns: 1fr;
  }
  .webinar-pro-doctor-card {
    max-width: 480px;
  }
}
@media (max-width: 680px) {
  .webinar-pro-hero::before {
    opacity: .42;
    background-size: 260% 100%, auto, auto;
  }
  .webinar-pro-inner {
    padding: 2.55rem .9rem 2.6rem;
  }
  .webinar-pro-eyebrow {
    max-width: 100%;
    font-size: .76rem;
    line-height: 1.35;
    border-radius: 12px;
  }
  .webinar-pro-copy h1 {
    font-size: 2rem;
    line-height: 1.14;
  }
  .webinar-pro-lead {
    font-size: .94rem;
    line-height: 1.68;
  }
  .webinar-pro-actions {
    display: grid;
    grid-template-columns: 1fr;
    margin: 1.25rem 0 1rem;
  }
  .webinar-pro-primary,
  .webinar-pro-secondary {
    width: 100%;
    min-height: 44px;
    padding: .72rem 1rem;
  }
  .webinar-pro-meta {
    grid-template-columns: 1fr;
  }
  .webinar-pro-meta div {
    padding: .68rem .75rem;
  }
  .webinar-pro-form-panel {
    border-radius: 12px;
    padding: 1rem;
  }
  .webinar-pro-panel-head h2 {
    font-size: 1.2rem;
  }
  .webinar-pro-countdown {
    gap: .42rem;
  }
  .webinar-pro-countdown span {
    padding: .58rem .32rem;
  }
  .webinar-pro-countdown b {
    font-size: 1.2rem;
  }
  .webinar-pro-strip {
    margin-top: 0;
  }
  .webinar-pro-strip-grid,
  .webinar-pro-timeline,
  .webinar-pro-evidence {
    grid-template-columns: 1fr;
  }
  .webinar-pro-strip article,
  .webinar-pro-evidence article,
  .webinar-pro-timeline article {
    min-height: auto;
    padding: 1rem;
  }
  .webinar-pro-section {
    padding: 3rem 0;
  }
  .webinar-pro-section-head,
  .webinar-pro-section-head.left {
    text-align: left;
    margin-bottom: 1.35rem;
  }
  .webinar-pro-section-head h2 {
    font-size: 1.55rem;
  }
  .webinar-pro-section-head p {
    font-size: .92rem;
  }
  .webinar-pro-question-list p {
    padding: .78rem .82rem;
    font-size: .88rem;
  }
  .webinar-pro-visual {
    min-height: auto;
  }
  .webinar-doctor-frame {
    max-width: 360px;
    border-radius: 12px;
    animation: none;
  }
  .webinar-doctor-frame img {
    height: 300px;
  }
  .webinar-floating-note {
    position: static;
    width: 100%;
    max-width: 360px;
    margin: .75rem auto 0;
  }
  .webinar-pro-doctor-card img {
    height: 220px;
  }
  .webinar-pro-final {
    padding-bottom: 3rem;
  }
  .webinar-pro-final-inner {
    grid-template-columns: 1fr;
    border-radius: 12px;
    padding: 1.2rem;
  }
  .webinar-pro-final-inner h2 {
    font-size: 1.4rem;
  }
}
@media (max-width: 380px) {
  .webinar-pro-inner {
    padding-inline: .75rem;
  }
  .webinar-pro-copy h1 {
    font-size: 1.72rem;
  }
  .webinar-pro-eyebrow,
  .webinar-pro-meta div,
  .webinar-pro-question-list p {
    font-size: .8rem;
  }
  .webinar-pro-countdown small {
    font-size: .62rem;
  }
  .webinar-doctor-frame img {
    height: 250px;
  }
  .webinar-pro-panel-head span,
  .webinar-pro-section-head span,
  .webinar-pro-final-inner > div > span {
    border-radius: 10px;
    line-height: 1.35;
  }
}

/* ══════════════════════════════════════════
   HERO
══════════════════════════════════════════ */
.hero {
  background: linear-gradient(135deg, var(--blue-deeper) 0%, var(--blue-dark) 55%, var(--violet) 100%);
  color: #fff; overflow: hidden; position: relative;
}
.hero::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 80% 50%, rgba(109,40,217,.25) 0%, transparent 70%);
  pointer-events: none;
}
.hero-inner {
  display: grid; grid-template-columns: 1fr 1fr; align-items: center;
  gap: 2rem; min-height: 520px; padding: 4rem 1.25rem;
  max-width: 1200px; margin: 0 auto; position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.25);
  padding: .35rem .9rem; border-radius: 50px; font-size: .75rem; font-weight: 500; margin-bottom: 1rem;
}
.hero-title { font-size: clamp(2rem,4.5vw,3.1rem); color: #fff; margin-bottom: 1rem; line-height: 1.2; }
.hero-title em { font-style: normal; color: #a5b4fc; }
.hero-subtitle { opacity: .85; margin-bottom: 2rem; max-width: 460px; font-size: 1rem; }
.hero-cta { display: flex; gap: .85rem; flex-wrap: wrap; }
.hero-img img {
  max-height: 420px; margin: 0 auto;
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
  border: 3px solid rgba(255,255,255,.15);
}
.hero-stats { display: flex; gap: 2rem; margin-top: 2rem; }
.hero-stat strong { display: block; font-size: 1.7rem; color: #a5b4fc; }
.hero-stat span { font-size: .78rem; opacity: .7; }

/* ══════════════════════════════════════════
   TRUST BAR
══════════════════════════════════════════ */
.trust-bar { background: var(--blue-pale); border-bottom: 1px solid var(--blue-light); padding: 1.25rem 0; }
.trust-bar-inner {
  display: flex; justify-content: space-around; align-items: center;
  flex-wrap: wrap; gap: 1rem; max-width: 1200px; margin: 0 auto; padding: 0 1.25rem;
}
.trust-item { display: flex; align-items: center; gap: .65rem; }
.trust-item img { width: 34px; }
.trust-item span { font-size: .85rem; font-weight: 600; color: var(--blue-dark); }

/* ══════════════════════════════════════════
   PRODUCTS SECTION
══════════════════════════════════════════ */
.products-section { padding: 5rem 0; }
.products-header { text-align: center; margin-bottom: 2.25rem; }
.products-header p { color: var(--gray-500); max-width: 520px; margin: .5rem auto 0; }

.seo-search-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1rem;
  margin: -1rem 0 2rem;
  padding: 1.15rem 1.25rem;
  border: 1px solid var(--blue-light);
  border-radius: var(--radius);
  background: linear-gradient(135deg, #fff 0%, var(--blue-pale) 72%, #f5f3ff 100%);
  box-shadow: var(--shadow-sm);
}
.seo-search-panel h3 {
  font-size: 1rem;
  margin-bottom: .35rem;
}
.seo-search-panel p {
  color: var(--gray-500);
  font-size: .9rem;
  line-height: 1.65;
}
.seo-search-panel a {
  color: var(--blue);
  font-weight: 700;
}
.seo-kicker {
  display: inline-block;
  color: var(--violet);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: .3rem;
}
.seo-product-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  min-height: 42px;
  padding: .6rem 1rem;
  border-radius: 999px;
  background: var(--blue);
  color: #fff !important;
  font-size: .84rem;
  white-space: nowrap;
  box-shadow: 0 6px 18px rgba(29,78,216,.22);
}
.seo-product-link svg {
  width: 16px;
  height: 16px;
}

.category-filters { display: flex; gap: .55rem; flex-wrap: wrap; justify-content: center; margin-bottom: 2.5rem; }
.cat-filter {
  padding: .42rem 1.15rem; border-radius: 50px; border: 2px solid var(--gray-200);
  background: var(--white); color: var(--gray-500); font-size: .83rem; font-weight: 500;
  cursor: pointer; transition: var(--transition); font-family: inherit;
}
.cat-filter:hover { border-color: var(--blue); color: var(--blue); }
.cat-filter.active { border-color: var(--blue); background: var(--blue); color: #fff; }

.products-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(230px,1fr)); gap: 1.4rem; }

/* ── Product Card ────────────────────────── */
.product-card {
  background: var(--white); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm); border: 1px solid var(--gray-200);
  transition: var(--transition); overflow: hidden; display: flex; flex-direction: column;
}
.product-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--blue-light); }

.product-img-wrap { position: relative; cursor: default; }
.product-img {
  aspect-ratio: 1; background: var(--blue-pale);
  display: flex; align-items: center; justify-content: center; padding: 1.25rem; overflow: hidden;
  cursor: default;
}
.product-img img { width: 100%; height: 100%; object-fit: contain; transition: transform .35s ease; cursor: default; pointer-events: none; }
/* La imagen NO escala al hacer hover — solo los botones son interactivos */

.product-badge {
  position: absolute; top: .7rem; left: .7rem;
  background: var(--red); color: #fff;
  padding: .18rem .6rem; border-radius: 50px; font-size: .7rem; font-weight: 700;
}
.product-badge.new { background: var(--violet); }

.product-info { padding: 1rem 1.1rem; flex: 1; display: flex; flex-direction: column; gap: .3rem; }
.product-category { font-size: .7rem; font-weight: 700; color: var(--blue); text-transform: uppercase; letter-spacing: .05em; }
.product-name { font-size: .98rem; font-weight: 700; color: var(--dark); }
.product-desc { font-size: .8rem; color: var(--gray-500); flex: 1; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.product-footer { margin-top: .85rem; display: flex; flex-direction: column; gap: .6rem; }
.product-price { display: flex; align-items: baseline; gap: .5rem; }
.price-real { font-size: 1.1rem; font-weight: 700; color: var(--blue-dark); }
.price-sale { font-size: 1.1rem; font-weight: 700; color: var(--red); }
.price-was  { font-size: .75rem; color: var(--gray-500); text-decoration: line-through; }

.card-actions { display: flex; align-items: center; gap: .5rem; }
.qty-control-sm {
  display: flex; align-items: center; gap: .3rem;
  border: 1.5px solid var(--gray-200); border-radius: 50px; padding: .2rem .5rem;
}
.qty-control-sm .q-btn {
  width: 22px; height: 22px; border-radius: 50%; border: none; background: none;
  cursor: pointer; font-size: 1rem; color: var(--blue-dark); line-height: 1;
  display: flex; align-items: center; justify-content: center; transition: background .15s;
}
.qty-control-sm .q-btn:hover { background: var(--blue-pale); }
.qty-control-sm .q-num { min-width: 18px; text-align: center; font-size: .85rem; font-weight: 700; }

.btn-add-cart {
  flex: 1; padding: .5rem .6rem; border-radius: 50px; background: var(--blue);
  color: #fff; border: none; cursor: pointer; font-size: .82rem; font-weight: 600;
  transition: var(--transition); font-family: inherit; white-space: nowrap;
}
.btn-add-cart:hover { background: var(--blue-dark); }

.btn-ver-mas {
  display: block;
  width: 100%; margin-top: .2rem; padding: .42rem; border-radius: 50px;
  background: none; border: 1.5px solid var(--gray-200); color: var(--gray-500);
  font-size: .78rem; font-weight: 600; cursor: pointer; transition: var(--transition); font-family: inherit;
  text-align: center;
}
.btn-ver-mas:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-pale); }

/* ══════════════════════════════════════════
   PRODUCT DETAIL PAGE
══════════════════════════════════════════ */
.product-detail-hero {
  padding: 3rem 0 4rem;
  background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
}
.product-breadcrumb {
  margin-bottom: 1.25rem;
}
.product-detail-grid {
  display: grid;
  grid-template-columns: minmax(280px, .9fr) minmax(0, 1.1fr);
  gap: 2rem;
  align-items: center;
}
.product-detail-media {
  background: var(--blue-pale);
  border: 1px solid var(--blue-light);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
}
.product-detail-media img {
  width: 100%;
  max-height: 430px;
  object-fit: contain;
}
.product-detail-info h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin: .25rem 0 .85rem;
}
.product-detail-lead {
  color: var(--gray-500);
  font-size: 1.02rem;
  line-height: 1.75;
  max-width: 680px;
}
.product-seo-note {
  margin: 1.25rem 0;
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid #bfdbfe;
  background: #eff6ff;
}
.product-seo-note strong {
  color: var(--blue-dark);
}
.product-seo-note p {
  color: var(--gray-700);
  font-size: .9rem;
  margin-top: .35rem;
}
.product-detail-price {
  display: flex;
  align-items: baseline;
  gap: .7rem;
  margin: 1.35rem 0;
}
.product-detail-price .price-real,
.product-detail-price .price-sale {
  font-size: 1.8rem;
}
.product-detail-actions {
  display: flex;
  gap: .8rem;
  flex-wrap: wrap;
}
.product-detail-actions .btn {
  min-height: 46px;
}
.product-whatsapp-btn {
  background: #25d366;
  color: #fff;
}
.product-whatsapp-btn:hover {
  background: #128c45;
  transform: translateY(-1px);
}
.product-detail-meta {
  color: var(--gray-500);
  font-size: .83rem;
  margin-top: 1rem;
}
.related-products-section {
  padding: 4rem 0;
  background: #f8fafc;
}
.related-products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.related-product-card {
  display: grid;
  gap: .45rem;
  padding: 1rem;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}
.related-product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.related-product-card img {
  width: 100%;
  height: 160px;
  object-fit: contain;
  background: var(--blue-pale);
  border-radius: var(--radius);
  padding: .75rem;
}
.related-product-card span {
  color: var(--blue);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.related-product-card strong {
  color: var(--dark);
}

/* ══════════════════════════════════════════
   PRODUCT MODAL
══════════════════════════════════════════ */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(15,23,42,.65);
  z-index: 2000; display: flex; align-items: center; justify-content: center;
  padding: 1rem; opacity: 0; pointer-events: none; transition: opacity .3s;
  backdrop-filter: blur(4px);
}
.modal-overlay.open { opacity: 1; pointer-events: all; }

.modal-box {
  background: var(--white); border-radius: var(--radius-lg); width: 100%;
  max-width: 820px; max-height: 90vh; overflow-y: auto;
  box-shadow: 0 25px 80px rgba(15,23,42,.35);
  transform: scale(.95) translateY(20px); transition: transform .3s ease;
  position: relative;
}
.modal-overlay.open .modal-box { transform: scale(1) translateY(0); }

/* Barra sticky con título y botón cerrar — siempre visible al hacer scroll */
.modal-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: .85rem 1.25rem .85rem 1.5rem; gap: 1rem;
  border-bottom: 1px solid var(--gray-200);
  position: sticky; top: 0; background: var(--white); z-index: 5;
  flex-shrink: 0;
}
.modal-topbar-title {
  font-size: .9rem; font-weight: 700; color: var(--dark);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.modal-close {
  width: 36px; height: 36px; border-radius: 50%; border: none; flex-shrink: 0;
  background: var(--gray-100); color: var(--gray-700); font-size: 1.3rem;
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.modal-close:hover { background: var(--gray-200); }

.modal-grid { display: grid; grid-template-columns: 1fr 1fr; }

.modal-gallery { padding: 1.5rem; background: var(--blue-pale); border-radius: var(--radius-lg) 0 0 var(--radius-lg); }
.modal-main-img { aspect-ratio: 1; background: var(--white); border-radius: var(--radius); overflow: hidden; display: flex; align-items: center; justify-content: center; padding: 1rem; margin-bottom: .75rem; }
.modal-main-img img { width: 100%; height: 100%; object-fit: contain; transition: opacity .2s; }
.modal-thumbs { display: flex; gap: .5rem; flex-wrap: wrap; }
.modal-thumb {
  width: 58px; height: 58px; border-radius: 8px; overflow: hidden;
  background: var(--white); padding: .3rem; cursor: pointer;
  border: 2px solid transparent; transition: var(--transition);
}
.modal-thumb:hover, .modal-thumb.active { border-color: var(--blue); }
.modal-thumb img { width: 100%; height: 100%; object-fit: contain; }

.modal-info { padding: 2rem; }
.modal-cat  { font-size: .72rem; font-weight: 700; color: var(--blue); text-transform: uppercase; letter-spacing: .07em; margin-bottom: .4rem; }
.modal-name { font-size: 1.6rem; font-weight: 800; color: var(--dark); margin-bottom: .75rem; line-height: 1.2; }
.modal-price { margin-bottom: 1rem; display: flex; align-items: baseline; gap: .6rem; }
.modal-price-real { font-size: 1.8rem; font-weight: 700; color: var(--blue-dark); }
.modal-price-sale { font-size: 1.8rem; font-weight: 700; color: var(--red); }
.modal-price-was  { font-size: .95rem; color: var(--gray-500); text-decoration: line-through; }
.modal-desc { font-size: .9rem; color: var(--gray-500); line-height: 1.8; margin-bottom: 1.5rem; }
.modal-divider { border: none; border-top: 1px solid var(--gray-200); margin: 1.25rem 0; }

.modal-qty-row { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.modal-qty-label { font-size: .85rem; font-weight: 600; color: var(--gray-700); }
.qty-control-lg {
  display: flex; align-items: center; gap: .6rem;
  border: 2px solid var(--gray-200); border-radius: 50px; padding: .3rem .75rem;
}
.qty-control-lg .q-btn {
  width: 28px; height: 28px; border-radius: 50%; border: none; background: none;
  cursor: pointer; font-size: 1.1rem; color: var(--blue-dark); font-weight: 700;
  display: flex; align-items: center; justify-content: center; transition: background .15s;
}
.qty-control-lg .q-btn:hover { background: var(--blue-pale); }
.qty-control-lg .q-num { min-width: 24px; text-align: center; font-size: 1rem; font-weight: 700; }

.modal-add-btn {
  width: 100%; padding: .9rem; border-radius: 50px; background: var(--blue);
  color: #fff; border: none; cursor: pointer; font-size: 1rem; font-weight: 700;
  transition: var(--transition); font-family: inherit;
}
.modal-add-btn:hover { background: var(--blue-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(29,78,216,.3); }
.modal-add-btn.added { background: #16a34a; }

/* ══════════════════════════════════════════
   ABOUT / DOCTOR SECTION
══════════════════════════════════════════ */
.about-section {
  background: linear-gradient(135deg, var(--blue-deeper) 0%, var(--blue-dark) 60%, var(--violet) 100%);
  color: #fff; padding: 5rem 0;
}
.about-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; max-width: 1200px; margin: 0 auto; padding: 0 1.25rem; }
.about-img img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); border: 3px solid rgba(255,255,255,.15); }
.about-content .section-tag { background: rgba(165,180,252,.2); color: #a5b4fc; }
.about-content h2 { color: #fff; margin-bottom: 1rem; }
.about-content p { opacity: .85; margin-bottom: 1.1rem; line-height: 1.8; }
.about-badges { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 1.5rem; }
.about-badge { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); padding: .45rem 1rem; border-radius: 50px; font-size: .8rem; }

/* ══════════════════════════════════════════
   FEATURES
══════════════════════════════════════════ */
.features-section { padding: 4.5rem 0; background: var(--gray-100); }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(195px,1fr)); gap: 1.25rem; max-width: 1200px; margin: 0 auto; padding: 0 1.25rem; }
.feature-card {
  text-align: center; padding: 1.75rem 1.25rem; background: var(--white);
  border-radius: var(--radius-lg); border: 1px solid var(--gray-200); transition: var(--transition);
}
.feature-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--blue-light); }
.feature-icon { width: 52px; height: 52px; margin: 0 auto 1rem; }
.feature-card h3 { font-size: .95rem; margin-bottom: .4rem; color: var(--blue-dark); }
.feature-card p { font-size: .82rem; color: var(--gray-500); }

/* ══════════════════════════════════════════
   DOCTOR PAGE (doctor.php)
══════════════════════════════════════════ */
.doctor-hero {
  background: linear-gradient(135deg, var(--blue-deeper) 0%, var(--blue-dark) 60%, var(--violet) 100%);
  color: #fff; padding: 4rem 0;
}
.doctor-hero-inner { display: grid; grid-template-columns: 320px 1fr; gap: 3rem; align-items: center; max-width: 1100px; margin: 0 auto; padding: 0 1.25rem; }
.doctor-hero-img img { border-radius: 50%; width: 280px; height: 280px; object-fit: cover; border: 5px solid rgba(255,255,255,.2); box-shadow: var(--shadow-lg); margin: 0 auto; }
.doctor-hero h1 { color: #fff; margin-bottom: .5rem; }
.doctor-title { font-size: 1rem; color: #a5b4fc; font-weight: 500; margin-bottom: 1.5rem; }
.doctor-credentials { display: flex; flex-wrap: wrap; gap: .6rem; margin-bottom: 1.5rem; }
.cred-badge { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2); padding: .35rem .85rem; border-radius: 50px; font-size: .78rem; }

.doctor-section { padding: 4rem 0; }
.doctor-section:nth-child(even) { background: var(--gray-100); }
.doctor-inner { max-width: 1100px; margin: 0 auto; padding: 0 1.25rem; }
.diplomas-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(280px,1fr)); gap: 1.25rem; margin-top: 2rem; }
.diploma-card {
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200); transition: var(--transition); cursor: pointer;
}
.diploma-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.diploma-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.diploma-card-label { padding: .65rem 1rem; font-size: .82rem; font-weight: 600; color: var(--blue-dark); background: var(--white); }

.preguntale-section { background: linear-gradient(135deg,var(--blue-deeper),var(--violet)); color: #fff; padding: 5rem 0; text-align: center; }
.preguntale-section h2 { color: #fff; margin-bottom: .75rem; }
.preguntale-section p { opacity: .85; max-width: 500px; margin: 0 auto 2rem; }

/* ══════════════════════════════════════════
   CART SIDEBAR
══════════════════════════════════════════ */
.cart-overlay { position: fixed; inset: 0; background: rgba(15,23,42,.5); z-index: 1100; opacity: 0; pointer-events: none; transition: opacity .3s; }
.cart-overlay.open { opacity: 1; pointer-events: all; }
.cart-sidebar {
  position: fixed; top: 0; right: -420px; width: min(420px,100vw); height: 100%;
  background: var(--white); z-index: 1200; display: flex; flex-direction: column;
  box-shadow: var(--shadow-lg); transition: right .35s ease;
}
.cart-sidebar.open { right: 0; }
.cart-header { display: flex; align-items: center; justify-content: space-between; padding: 1.2rem 1.5rem; border-bottom: 1px solid var(--gray-200); }
.cart-header h3 { font-size: 1.05rem; color: var(--blue-dark); }
.cart-close { background: none; border: none; cursor: pointer; font-size: 1.5rem; color: var(--gray-500); line-height: 1; }
.cart-close:hover { color: var(--dark); }
.cart-items { flex: 1; overflow-y: auto; padding: 1rem 1.5rem; }
.cart-empty { text-align: center; padding: 3rem 1rem; color: var(--gray-500); }
.cart-empty svg { width: 54px; margin: 0 auto 1rem; opacity: .35; }
.cart-item { display: flex; gap: 1rem; padding: .9rem 0; border-bottom: 1px solid var(--gray-200); }
.cart-item-img { width: 68px; height: 68px; border-radius: var(--radius); background: var(--blue-pale); flex-shrink: 0; display: flex; align-items: center; justify-content: center; padding: .4rem; }
.cart-item-img img { width: 100%; height: 100%; object-fit: contain; }
.cart-item-info { flex: 1; }
.cart-item-name { font-size: .88rem; font-weight: 600; margin-bottom: .2rem; }
.cart-item-price { font-size: .83rem; color: var(--blue); font-weight: 700; }
.cart-item-qty { display: flex; align-items: center; gap: .45rem; margin-top: .45rem; }
.qty-btn { width: 22px; height: 22px; border-radius: 50%; border: 1.5px solid var(--gray-200); background: none; cursor: pointer; font-size: .95rem; display: flex; align-items: center; justify-content: center; transition: var(--transition); }
.qty-btn:hover { border-color: var(--blue); color: var(--blue); }
.qty-num { min-width: 18px; text-align: center; font-weight: 700; font-size: .88rem; }
.cart-remove { background: none; border: none; cursor: pointer; color: var(--gray-500); font-size: 1.1rem; margin-left: auto; align-self: flex-start; transition: color .2s; }
.cart-remove:hover { color: var(--red); }
.cart-footer { padding: 1.25rem 1.5rem; border-top: 1px solid var(--gray-200); }
.cart-total-row { display: flex; justify-content: space-between; font-size: 1.1rem; font-weight: 700; margin-bottom: 1rem; color: var(--blue-dark); }

/* ══════════════════════════════════════════
   CHECKOUT
══════════════════════════════════════════ */
.checkout-section { padding: 4rem 0; }
.checkout-grid { display: grid; grid-template-columns: 1fr 420px; gap: 2.5rem; align-items: start; }
.checkout-form h2 { margin-bottom: 1.5rem; font-size: 1.6rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label { display: block; font-size: .95rem; font-weight: 600; margin-bottom: .45rem; color: var(--gray-700); }
.form-control { width: 100%; padding: .78rem 1.1rem; border-radius: var(--radius); border: 2px solid var(--gray-200); font-size: 1rem; font-family: inherit; background: var(--white); transition: border-color .2s; }
.form-control:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(29,78,216,.1); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.payment-methods { display: flex; flex-direction: column; gap: .7rem; }
.payment-option { display: flex; align-items: flex-start; gap: .85rem; padding: 1.1rem; border: 2px solid var(--gray-200); border-radius: var(--radius); cursor: pointer; transition: var(--transition); }
.payment-option:has(input:checked) { border-color: var(--blue); background: var(--blue-pale); }
.payment-option input[type=radio] { accent-color: var(--blue); margin-top: .25rem; width: 18px; height: 18px; }
.payment-option-info strong { display: block; font-size: 1rem; color: var(--dark); margin-bottom: .25rem; }
.payment-option-info span { font-size: .88rem; color: var(--gray-500); }
.bank-details { background: var(--blue-pale); border-left: 4px solid var(--blue); padding: 1rem 1.2rem; border-radius: 0 var(--radius) var(--radius) 0; margin: .75rem 0; font-size: .92rem; }
.bank-details p { margin-bottom: .35rem; }
.bank-details strong { color: var(--blue-dark); }
.upload-zone { border: 2px dashed var(--gray-200); border-radius: var(--radius); padding: 1.5rem; text-align: center; cursor: pointer; transition: var(--transition); }
.upload-zone:hover, .upload-zone.dragover { border-color: var(--blue); background: var(--blue-pale); }
.upload-zone p { font-size: .88rem; color: var(--gray-500); margin-top: .4rem; }

/* Resumen del pedido */
.order-summary { background: var(--gray-100); border-radius: var(--radius-lg); padding: 1.5rem; position: sticky; top: 100px; border: 1px solid var(--gray-200); }
.order-summary h3 { margin-bottom: 1.25rem; color: var(--blue-dark); font-size: 1.1rem; }

/* Productos con imagen en el resumen */
.summary-products { display: flex; flex-direction: column; gap: .85rem; margin-bottom: 1rem; }
.summary-product { display: flex; align-items: flex-start; gap: .85rem; }
.summary-product-img { position: relative; width: 58px; height: 58px; flex-shrink: 0; background: var(--white); border-radius: 10px; border: 1px solid var(--gray-200); display: flex; align-items: center; justify-content: center; padding: .35rem; }
.summary-product-img img { width: 100%; height: 100%; object-fit: contain; }
.summary-qty-badge { position: absolute; top: -7px; right: -7px; background: var(--blue-dark); color: #fff; border-radius: 50%; width: 20px; height: 20px; font-size: .65rem; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.summary-product-info { flex: 1; min-width: 0; }
.summary-product-name { font-size: .88rem; font-weight: 700; color: var(--dark); line-height: 1.3; }
.summary-product-cat { font-size: .73rem; color: var(--blue); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; margin: .18rem 0; }
.summary-product-price { font-size: .85rem; color: var(--gray-500); }
.summary-product-subtotal { font-size: .92rem; font-weight: 700; color: var(--blue-dark); white-space: nowrap; flex-shrink: 0; }
.summary-divider { border: none; border-top: 1px solid var(--gray-200); margin: .75rem 0; }

.summary-item { display: flex; justify-content: space-between; align-items: center; padding: .55rem 0; font-size: .93rem; }
.summary-total { display: flex; justify-content: space-between; font-size: 1.25rem; font-weight: 700; padding-top: 1rem; border-top: 2px solid var(--gray-700); margin-top: .5rem; color: var(--blue-dark); }

/* ══════════════════════════════════════════
   THANK YOU
══════════════════════════════════════════ */
.thanks-section { padding: 6rem 0; text-align: center; }
.thanks-icon { font-size: 4.5rem; margin-bottom: 1.25rem; }
.thanks-section h1 { color: var(--blue-dark); }
.order-id-box { display: inline-block; background: var(--blue-pale); padding: .75rem 2rem; border-radius: var(--radius); border: 1px solid var(--blue-light); font-size: 1.2rem; font-weight: 700; color: var(--blue-dark); margin: 1.5rem 0; }
.thanks-contact { margin-top: 2rem; display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ══════════════════════════════════════════
   BREADCRUMB & FOOTER
══════════════════════════════════════════ */
.breadcrumb { padding: 1rem 0; font-size: .83rem; color: var(--gray-500); }
.breadcrumb a { color: var(--blue); }
.breadcrumb span { margin: 0 .4rem; }

.site-footer { background: var(--dark); color: rgba(255,255,255,.72); padding: 4rem 0 1.5rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; margin-bottom: 3rem; }
.footer-logo img { height: 46px; margin-bottom: 1rem; filter: brightness(0) invert(1); }
.footer-about { font-size: .85rem; line-height: 1.8; opacity: .7; margin-bottom: 1.25rem; }
.footer-social { display: flex; gap: .7rem; }
.social-link { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; transition: background .2s; }
.social-link:hover { background: var(--blue); }
.social-link svg { width: 16px; height: 16px; fill: #fff; }
.footer-col h4 { color: #fff; font-size: .92rem; margin-bottom: .9rem; }
.footer-col ul li { margin-bottom: .45rem; }
.footer-col ul a { font-size: .84rem; opacity: .65; transition: opacity .2s; }
.footer-col ul a:hover { opacity: 1; }
.footer-contact li { display: flex; align-items: center; gap: .6rem; font-size: .84rem; opacity: .75; margin-bottom: .6rem; }
.footer-contact svg { width: 15px; height: 15px; flex-shrink: 0; fill: var(--blue-mid, #3b82f6); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 1.4rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: .6rem; font-size: .78rem; opacity: .45; }

/* ══════════════════════════════════════════
   WHATSAPP FLOAT
══════════════════════════════════════════ */
.whatsapp-float {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 900;
  display: flex; align-items: center; gap: .6rem;
  background: #25d366; color: #fff; padding: .7rem 1.2rem;
  border-radius: 50px; font-weight: 600; font-size: .86rem;
  box-shadow: 0 4px 20px rgba(37,211,102,.4); transition: var(--transition);
}
.whatsapp-float:hover { background: #128c45; transform: scale(1.05); }

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; text-align: center; }
  .hero-img { display: none; }
  .hero-cta, .hero-stats { justify-content: center; }
  .about-inner { grid-template-columns: 1fr; }
  .about-img { order: 1; }
  .checkout-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .modal-grid { grid-template-columns: 1fr; }
  .modal-gallery { border-radius: var(--radius-lg) var(--radius-lg) 0 0; }
  .seo-search-panel,
  .product-detail-grid {
    grid-template-columns: 1fr;
  }
  .seo-product-link {
    width: 100%;
  }
  .doctor-hero-inner { grid-template-columns: 1fr; text-align: center; }
  .doctor-hero-img img { width: 200px; height: 200px; }
  .webinar-topbar-inner { grid-template-columns: 1fr auto; }
  .webinar-countdown { display: none; }
  .webinar-popup-card {
    width: min(540px, 100%);
    grid-template-columns: 1fr;
  }
  .webinar-popup-hero {
    min-height: 280px;
    background-size: 32% auto;
  }
  .webinar-popup-info { padding: 1.5rem; }
  .webinar-page-inner { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  /* Nav dropdown */
  .site-nav { display: none; flex-direction: column; position: fixed; top: 69px; left: 0; right: 0; background: var(--white); padding: 1.5rem; gap: 1.1rem; box-shadow: var(--shadow-md); z-index: 999; border-top: 1px solid var(--gray-200); }
  .site-nav.open { display: flex; }
  .nav-toggle { display: flex; }

  /* Header: ocultar botón de teléfono y texto del carrito */
  .header-phone { display: none !important; }
  .btn-yt-small { padding: .44rem .62rem; font-size: .72rem; }
  .btn-webinar-header { padding: .5rem .68rem; font-size: .75rem; }
  .cart-label { display: none; }
  .cart-btn { padding: .55rem .75rem; gap: 0; }
  .cart-btn svg { margin: 0; }

  /* Grids */
  .footer-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }

  /* Productos */
  .products-grid { grid-template-columns: repeat(auto-fill, minmax(155px, 1fr)); gap: .75rem; }
  .seo-search-panel {
    margin-top: -.5rem;
    padding: 1rem;
  }
  .seo-search-panel h3 {
    font-size: .95rem;
  }
  .product-info { padding: .75rem .85rem; }
  .product-name { font-size: .88rem; }
  .product-detail-hero {
    padding: 1.5rem 0 2.5rem;
  }
  .product-detail-media {
    padding: 1.15rem;
  }
  .product-detail-actions .btn {
    width: 100%;
    justify-content: center;
  }
  .product-detail-price .price-real,
  .product-detail-price .price-sale {
    font-size: 1.45rem;
  }

  /* Modal full-screen en mobile */
  .modal-box { max-height: 95vh; border-radius: var(--radius) var(--radius) 0 0; }
  .modal-overlay { align-items: flex-end; padding: 0; }
  .modal-info { padding: 1.25rem; }

  /* Doctor page */
  .doctor-credentials { justify-content: center; }

  /* Webinar */
  .webinar-topbar-inner {
    grid-template-columns: 1fr auto;
    gap: .65rem;
    padding: .55rem .9rem;
  }
  .webinar-topbar-copy {
    flex-direction: column;
    align-items: flex-start;
    gap: .08rem;
  }
  .webinar-topbar-copy > span:not(.webinar-topbar-kicker) { display: none; }
  .webinar-topbar-btn { padding: .48rem .78rem; }
  .webinar-popup {
    align-items: center;
    padding: .85rem;
  }
  .webinar-popup-card {
    width: min(420px, 100%);
    border-radius: 16px;
    max-height: 88vh;
  }
  .webinar-popup-close {
    position: fixed;
    top: max(.75rem, env(safe-area-inset-top));
    right: .75rem;
    width: 48px;
    height: 48px;
    background: #fff;
    color: #0f172a;
    border: 2px solid rgba(15,23,42,.12);
    box-shadow: 0 12px 30px rgba(15,23,42,.28);
  }
  .webinar-popup-hero {
    min-height: 220px;
    padding: 1.35rem;
    background-size: 28% auto;
  }
  .webinar-popup-hero h2 { font-size: 1.55rem; }
  .webinar-popup-info { padding: 1.2rem; }
  .webinar-popup-info h3 { font-size: 1.18rem; }
  .webinar-popup-actions { display: grid; grid-template-columns: 1fr; }
  .webinar-popup-primary,
  .webinar-popup-secondary { width: 100%; }
  .webinar-form-wrap { padding: 1.35rem; }
  .webinar-form-grid { grid-template-columns: 1fr; gap: .75rem; }
  .webinar-page-inner { padding: 3rem 1rem; }
  .webinar-page-countdown span { min-width: 64px; }
  .webinar-section { padding: 3rem 0; }
  .webinar-hook { grid-template-columns: 1fr; }
}
.text-center { text-align: center; }
.hidden { display: none !important; }

/* ══════════════════════════════════════════
   YOUTUBE SECTION
══════════════════════════════════════════ */
.youtube-section {
  padding: 5rem 0;
  background: linear-gradient(135deg, #fef2f2 0%, #fef7f7 100%);
}
.youtube-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.youtube-content h2 {
  font-size: clamp(1.6rem, 3vw, 2.3rem);
  margin: .85rem 0 1rem;
  color: var(--dark);
}
.youtube-content p {
  font-size: 1.05rem;
  color: var(--gray-500);
  margin-bottom: 1.5rem;
}
.btn-yt {
  background: #ff0000;
  color: #fff;
  padding: .85rem 1.6rem;
  font-size: 1rem;
}
.btn-yt:hover {
  background: #cc0000;
  box-shadow: 0 6px 24px rgba(255, 0, 0, .35);
  transform: translateY(-1px);
}
.btn-yt-small {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: #ff0000;
  color: #fff;
  font-size: .78rem;
  font-weight: 600;
  padding: .38rem .85rem;
  border-radius: 50px;
  text-decoration: none;
  white-space: nowrap;
  transition: background .2s, transform .2s;
}
.btn-yt-small:hover {
  background: #cc0000;
  transform: translateY(-1px);
}
.yt-card {
  display: block;
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}
.yt-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.yt-thumb {
  position: relative;
  background: #000;
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
}
.yt-thumb img {
  width: 100%; height: 100%; object-fit: cover; opacity: .9;
}
.yt-play {
  position: absolute;
  background: #ff0000;
  width: 72px; height: 72px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  box-shadow: 0 6px 20px rgba(0,0,0,.4);
  transition: transform .25s;
}
.yt-card:hover .yt-play { transform: scale(1.1); }
.yt-play svg { width: 32px; height: 32px; margin-left: 4px; }
.yt-info {
  padding: 1rem 1.25rem;
  display: flex; flex-direction: column; gap: .15rem;
}
.yt-info strong { color: var(--dark); font-size: 1rem; }
.yt-info span { color: var(--gray-500); font-size: .85rem; }

/* ══════════════════════════════════════════
   BLOG
══════════════════════════════════════════ */
.blog-hero {
  background: linear-gradient(135deg, var(--blue-deeper) 0%, var(--blue-dark) 60%, var(--violet) 100%);
  color: #fff;
  padding: 5rem 0 4rem;
  text-align: center;
}
.blog-hero .section-tag {
  background: rgba(255,255,255,.18);
  color: #fff;
  margin-bottom: 1rem;
}
.blog-hero h1 {
  color: #fff;
  margin-bottom: .75rem;
}
.blog-hero p {
  font-size: 1.1rem;
  opacity: .9;
  max-width: 600px;
  margin: 0 auto;
}

.blog-section { padding: 4rem 0; }
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
}
.blog-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  border: 1px solid var(--gray-200);
  display: flex; flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.blog-card-img {
  display: block;
  aspect-ratio: 16/10;
  background: var(--gray-100);
  overflow: hidden;
}
.blog-card-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s;
}
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-body {
  padding: 1.35rem 1.5rem 1.5rem;
  display: flex; flex-direction: column; flex: 1;
}
.blog-meta {
  display: flex; gap: .75rem; align-items: center;
  font-size: .78rem; color: var(--gray-500);
  margin-bottom: .65rem;
}
.blog-meta-cat {
  background: var(--blue-pale);
  color: var(--blue);
  padding: .2rem .65rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: .72rem;
}
.blog-card-title { font-size: 1.15rem; margin-bottom: .55rem; line-height: 1.35; }
.blog-card-title a { color: var(--dark); transition: color .2s; }
.blog-card-title a:hover { color: var(--blue); }
.blog-card-excerpt {
  font-size: .9rem; color: var(--gray-500);
  margin-bottom: 1rem; flex: 1;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical;
  overflow: hidden;
}
.blog-card-more {
  color: var(--blue); font-weight: 600; font-size: .88rem;
  align-self: flex-start;
}
.blog-card-more:hover { text-decoration: underline; }

.blog-empty {
  text-align: center;
  padding: 4rem 1rem;
  color: var(--gray-500);
}
.blog-empty h3 { color: var(--gray-700); margin-bottom: .5rem; }

/* ─── Single Post ───────────────────────── */
.container-narrow { max-width: 780px; }
.breadcrumb-blog {
  font-size: .85rem; color: var(--gray-500);
  margin-bottom: 1.5rem;
}
.breadcrumb-blog a { color: var(--blue); }
.breadcrumb-blog span { margin: 0 .35rem; opacity: .6; }
.post-article {
  padding: 3rem 0;
}
.post-meta {
  display: flex; gap: .85rem; align-items: center;
  margin-bottom: 1rem;
  font-size: .85rem; color: var(--gray-500);
}
.post-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.post-excerpt {
  font-size: 1.15rem;
  color: var(--gray-500);
  margin-bottom: 2rem;
  line-height: 1.6;
}
.post-cover {
  margin: 2rem 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--gray-100);
}
.post-cover img {
  width: 100%; max-height: 480px; object-fit: cover;
}
.post-content {
  font-size: 1.05rem; line-height: 1.75; color: var(--gray-700);
}
.post-content h2 { margin: 2rem 0 1rem; font-size: 1.6rem; }
.post-content h3 { margin: 1.5rem 0 .75rem; font-size: 1.25rem; }
.post-content p  { margin-bottom: 1.15rem; }
.post-content ul, .post-content ol { margin: 0 0 1.15rem 1.5rem; }
.post-content li { margin-bottom: .35rem; }
.post-content a { color: var(--blue); text-decoration: underline; }
.post-content img { border-radius: var(--radius); margin: 1.5rem auto; box-shadow: var(--shadow-sm); }
.post-content blockquote {
  border-left: 4px solid var(--blue);
  background: var(--blue-pale);
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-style: italic;
}
.post-share {
  display: flex; gap: .75rem; align-items: center; flex-wrap: wrap;
  margin: 2.5rem 0 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--gray-200);
}

/* ─── Responsive Blog/YouTube ─────────────── */
@media (max-width: 768px) {
  .youtube-inner { grid-template-columns: 1fr; gap: 2rem; text-align: center; }
  .youtube-content { order: 2; }
  .youtube-preview { order: 1; }
  .blog-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .post-article { padding: 1.5rem 0; }
}

/* ══════════════════════════════════════════
   MOBILE HEADER FINAL OVERRIDES
   Keep this after YouTube styles so compact buttons win.
══════════════════════════════════════════ */
@media (max-width: 680px) {
  .header-inner {
    padding: .55rem .75rem;
    gap: .45rem;
  }
  .site-logo {
    min-width: 0;
    flex: 1 1 auto;
  }
  .site-logo img {
    height: 40px;
    max-width: 118px;
    object-fit: contain;
  }
  .header-actions {
    gap: .35rem;
    flex: 0 0 auto;
  }
  .btn-yt-small {
    width: 38px;
    height: 38px;
    padding: 0;
    border-radius: 50%;
    font-size: 0;
    gap: 0;
    justify-content: center;
  }
  .btn-yt-small svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
  }
  .btn-webinar-header {
    height: 38px;
    min-width: 72px;
    padding: 0 .62rem;
    font-size: .72rem;
    gap: .32rem;
    box-shadow: 0 5px 16px rgba(245,158,11,.25);
  }
  .btn-webinar-header svg {
    width: 15px;
    height: 15px;
  }
  .cart-btn,
  .nav-toggle {
    width: 38px;
    height: 38px;
    padding: 0;
    align-items: center;
    justify-content: center;
  }
  .site-nav {
    top: 58px;
  }
  .webinar-popup-card {
    width: min(420px, 100%);
  }
  .webinar-popup-hero {
    min-height: 205px;
    background-size: 28% auto;
  }
  .webinar-popup-date {
    max-width: 100%;
    white-space: normal;
    line-height: 1.35;
  }
}

@media (max-width: 380px) {
  .header-inner {
    padding-inline: .55rem;
    gap: .3rem;
  }
  .site-logo img {
    max-width: 96px;
    height: 36px;
  }
  .header-actions {
    gap: .25rem;
  }
  .btn-webinar-header {
    width: 38px;
    min-width: 38px;
    padding: 0;
    font-size: 0;
    gap: 0;
  }
  .cart-btn,
  .nav-toggle,
  .btn-yt-small {
    width: 36px;
    height: 36px;
  }
  .site-nav {
    top: 52px;
  }
  .webinar-popup {
    padding: .65rem;
  }
  .webinar-popup-close {
    width: 46px;
    height: 46px;
    right: .55rem;
  }
  .webinar-popup-hero {
    min-height: 175px;
    background-image: linear-gradient(155deg, rgba(15,36,96,.97), rgba(29,78,216,.92) 55%, rgba(15,118,110,.97));
  }
  .webinar-popup-info {
    padding: 1rem;
  }
}