:root {
  --primary: #635bff;
  --primary-dark: #4f46e5;
  --primary-soft: #eef2ff;

  --background: #f5f7fb;
  --surface: #ffffff;

  --text: #111827;
  --text-soft: #6b7280;

  --border: #e5e7eb;

  --danger: #dc2626;
  --danger-soft: #fef2f2;
}


* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: linear-gradient(180deg, #f8faff 0%, var(--background) 100%);
  color: var(--text);
}
header {
  text-align: center;
  padding: 50px 20px 30px;
}

header h1 {
  margin: 0;
  font-size: 42px;
  color: #111827;
}

header p {
  color: #6b7280;
  margin-top: 10px;
}

main {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 20px;
}

.card {
  width: 100%;
  max-width: 520px;
  background: white;
  padding: 32px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}


.card h2 {
  margin-top: 0;
}

input {
  width: 100%;
  padding: 14px;
  font-size: 16px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  margin: 15px 0;
}

button {
  width: 100%;
  padding: 14px;
  border: 0;
  border-radius: 8px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  background: #111827;
  color: white;
}

button:hover {
  opacity: 0.9;
}

#qrcode {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}
.qrItem {
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 18px;
  margin-bottom: 18px;
  background: #ffffff;
}

.qrItemHeader {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.qrItemName {
  font-size: 18px;
  color: #111827;
}

.qrItemType {
  font-size: 13px;
  background: #f3f4f6;
  padding: 6px 10px;
  border-radius: 999px;
  color: #4b5563;
}

.savedQr {
  display: flex;
  justify-content: center;
  margin: 18px 0;
}

.qrItemActions {
  display: grid;
 grid-template-columns: 1.25fr 1fr 1fr;
  gap: 8px;
}

.qrItemActions button {
  margin: 0;
}
/* ===== ENCABEZADO ===== */

.mainHeader {
  
  padding: 20px 28px;
  margin-bottom: 28px;
    background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 8px 30px rgba(17, 24, 39, 0.05);
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brandIcon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), #8b5cf6);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  font-weight: 700;
}

.brand h1 {
  margin: 0;
  font-size: 24px;
  color: #111827;
}

.brand p {
  margin: 3px 0 0;
  font-size: 14px;
  color: #6b7280;
}
.mainHeader {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

#headerLogoutBtn {
  width: auto;
  margin: 0;
  padding: 10px 18px;
  border-radius: 9px;
}
.qrTypeSelector {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.qrTypeBtn {
  padding: 12px 6px;
  margin: 0;
  font-size: 14px;
  border-radius: 9px;
}

.qrTypeBtn.active {
  outline: 2px solid #2563eb;
  outline-offset: 2px;
}
.qrTypeSelector {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin: 16px 0;
}

.qrTypeBtn {
  margin: 0;
  padding: 10px 8px;
  background: #f3f4f6;
  color: #111827;
  border: 1px solid #d1d5db;
  border-radius: 9px;
  font-size: 14px;
}

.qrTypeBtn.active {
  background: #111827;
  color: #ffffff;
  border-color: #111827;
}
.qrTypeBtn:focus {
  outline: none;
}
#qrFile {
  padding: 10px;
  background: #f9fafb;
  border: 1px solid #d1d5db;
  border-radius: 9px;
  color: #6b7280;
}

#qrFile::file-selector-button {
  background: #111827;
  color: white;
  border: none;
  border-radius: 7px;
  padding: 9px 14px;
  margin-right: 12px;
  cursor: pointer;
  font-weight: 600;
}

#qrFile::file-selector-button:hover {
  background: #1f2937;
}
/* ===== IDENTIDAD QRCREA ===== */

#generateBtn {
  background: linear-gradient(135deg, var(--primary), #8b5cf6);
  color: white;
  border: none;
  box-shadow: 0 6px 18px rgba(99, 91, 255, 0.22);
}

#generateBtn:hover {
  transform: translateY(-1px);
  box-shadow: 0 9px 24px rgba(99, 91, 255, 0.30);
}

.qrTypeBtn.active {
  background: linear-gradient(135deg, var(--primary), #8b5cf6);
  border-color: transparent;
  color: white;
}

.editQrBtn {
  background: var(--primary-soft);
  color: var(--primary-dark);
  border: 1px solid #dddafe;
}

.downloadQrBtn {
  background: #111827;
  color: white;
}

.deleteQrBtn {
  background: var(--danger-soft);
  color: var(--danger);
  border: 1px solid #fecaca;
}
.qrHelp {
  margin-top: 18px;
  padding: 16px 18px;
  background: var(--primary-soft);
  border: 1px solid #dddafe;
  border-radius: 12px;
}

.qrHelp strong {
  display: block;
  color: var(--primary-dark);
  font-size: 14px;
  margin-bottom: 6px;
}

.qrHelp p {
  margin: 0;
  color: var(--text-soft);
  font-size: 13px;
  line-height: 1.5;
}
.qrItem {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 18px;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.qrItem:hover {
  transform: translateY(-2px);
  border-color: #d8d5ff;
  box-shadow: 0 12px 30px rgba(17, 24, 39, 0.08);
}

.qrItemType {
  background: var(--primary-soft);
  color: var(--primary-dark);
  border: 1px solid #e2e0ff;
}

.savedQr {
  background: #ffffff;
  padding: 8px;
  border-radius: 12px;
}
.qrCount {
  margin: 4px 0 16px;
  font-size: 13px;
  color: var(--text-soft);
}
/* =========================
   LANDING PAGE - QRcrea
========================= */

.landingHeader {
  width: 100%;
  min-height: 82px;
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  box-sizing: border-box;
}

.landingBrand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.landingBrand h1 {
  margin: 0;
  font-size: 24px;
}

.landingBrand p {
  margin: 4px 0 0;
  color: #64748b;
  font-size: 14px;
}

.landingActions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.loginLink,
.primaryLink,
.secondaryLink {
  text-decoration: none;
  font-weight: 700;
  border-radius: 10px;
  padding: 12px 20px;
}

.loginLink {
  color: #111827;
}

.primaryLink {
  color: white;
  background: linear-gradient(135deg, #5b5cff, #8b5cf6);
  box-shadow: 0 8px 20px rgba(99, 91, 255, 0.22);
}

.landingMain {
  min-height: calc(100vh - 82px);
  background:
    radial-gradient(circle at 80% 20%, rgba(139,92,246,.12), transparent 28%),
    radial-gradient(circle at 15% 70%, rgba(91,92,255,.08), transparent 30%),
    #f8faff;
}

.hero {
  max-width: 1200px;
  margin: auto;
  min-height: 650px;
  padding: 70px 30px;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 80px;
  box-sizing: border-box;
}

.heroBadge {
  display: inline-block;
  color: #5b4df7;
  background: #eeecff;
  border: 1px solid #d9d5ff;
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
}

.heroContent h2 {
  font-size: 52px;
  line-height: 1.08;
  letter-spacing: -1.8px;
  margin: 22px 0;
  color: #0f172a;
}

.heroContent > p {
  font-size: 19px;
  line-height: 1.65;
  color: #64748b;
  max-width: 600px;
}

.heroActions {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-top: 32px;
}

.heroButton {
  padding: 15px 25px;
}

.secondaryLink {
  color: #4f46e5;
  background: white;
  border: 1px solid #d8dce6;
}

.heroVisual {
  display: flex;
  justify-content: center;
}

.demoQr {
  width: 340px;
  background: white;
  border: 1px solid #e2e8f0;
  border-radius: 22px;
  padding: 25px;
  box-shadow: 0 25px 70px rgba(15, 23, 42, 0.13);
  transform: rotate(2deg);
}

.demoQrTop {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 700;
}

.demoBadge {
  background: #eeecff;
  color: #6558f5;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
}

.fakeQr {
  width: 210px;
  height: 210px;
  margin: 28px auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    repeating-linear-gradient(
      45deg,
      #111827 0px,
      #111827 8px,
      white 8px,
      white 16px
    );
  color: white;
  font-size: 28px;
  font-weight: 800;
}

.demoQr p {
  color: #64748b;
  text-align: center;
}

@media (max-width: 800px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 45px;
  }

  .heroContent h2 {
    font-size: 40px;
  }

  .landingBrand p {
    display: none;
  }
}
.landingQr {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 28px auto;
}

.landingQr img,
.landingQr canvas {
  width: 210px !important;
  height: 210px !important;
}
/* =========================
   CÓMO FUNCIONA
========================= */

.howSection {
  padding: 70px 30px 45px;
  background: #ffffff;
}

.howHeader {
  max-width: 700px;
  margin: 0 auto 50px;
  text-align: center;
}

.howHeader h2 {
  margin: 18px 0 10px;
  font-size: 38px;
  color: #0f172a;
}

.howHeader p {
  margin: 0;
  font-size: 17px;
  color: #64748b;
}

.howSteps {
  max-width: 1100px;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.howCard {
  padding: 30px;
  border: 1px solid #e5e7eb;
  border-radius: 18px;
  background: #ffffff;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.howCard:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.10);
}

.stepNumber {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 22px;
  border-radius: 14px;
  background: linear-gradient(135deg, #5b5cff, #8b5cf6);
  color: #ffffff;
  font-weight: 800;
}

.howCard h3 {
  margin: 0 0 12px;
  font-size: 20px;
  color: #0f172a;
}

.howCard p {
  margin: 0;
  line-height: 1.6;
  color: #64748b;
}

@media (max-width: 800px) {
  .howSteps {
    grid-template-columns: 1fr;
  }
}
html {
  scroll-behavior: smooth;
}
.secondaryLink {
  position: relative;
  z-index: 10;
  cursor: pointer;
  pointer-events: auto;
}
.heroActions {
  position: relative;
  z-index: 10;
}
.landingMain {
  display: block;
  padding: 0;
  margin: 0;
  max-width: none;
  width: 100%;
}
/* ===== FORMATOS ===== */

.formatsSection {
  padding: 70px 40px 90px;
  background: #ffffff;
}

.formatsHeader {
  text-align: center;
  max-width: 650px;
  margin: 0 auto 50px;
}

.formatsHeader h2 {
  font-size: 36px;
  margin: 18px 0 12px;
  color: #0f172a;
}

.formatsHeader p {
  font-size: 17px;
  color: #64748b;
  line-height: 1.6;
}

.formatsGrid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.formatCard {
  padding: 28px;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  background: #ffffff;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.formatCard:hover {
  transform: translateY(-6px);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.10);
}

.formatIcon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: #f1efff;
  font-size: 24px;
  margin-bottom: 22px;
}

.formatCard h3 {
  font-size: 20px;
  margin: 0 0 10px;
  color: #0f172a;
}

.formatCard p {
  margin: 0;
  color: #64748b;
  line-height: 1.6;
  font-size: 15px;
}
/* =========================
   POR QUÉ QRCREA
========================= */

.benefitsSection {
   padding: 75px 30px 65px;
    background: #f7f8ff;
}

.benefitsHeader {
    max-width: 700px;
    margin: 0 auto 55px;
    text-align: center;
}

.benefitsHeader h2 {
    font-size: 38px;
    margin: 16px 0 12px;
    color: #101828;
}

.benefitsHeader p {
    font-size: 17px;
    color: #667085;
    line-height: 1.6;
}

.benefitsGrid {
    max-width: 1100px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.benefitItem {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    padding: 28px;
}

.benefitIcon {
    width: 52px;
    height: 52px;
    min-width: 52px;
    border-radius: 14px;
    background: #eeeaff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.benefitItem h3 {
    margin: 2px 0 9px;
    font-size: 19px;
    color: #101828;
}

.benefitItem p {
    margin: 0;
    color: #667085;
    line-height: 1.6;
}
/* =========================
   CTA FINAL
========================= */

.finalCta {
  padding: 90px 30px;
  background: linear-gradient(135deg, #5b5cff, #8b5cf6);
}

.finalCtaContent {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
  color: white;
}

.finalCta .heroBadge {
  background: rgba(255, 255, 255, 0.14);
  color: white;
  border-color: rgba(255, 255, 255, 0.25);
}

.finalCta h2 {
  margin: 20px 0 14px;
  font-size: 42px;
  color: white;
}

.finalCta p {
  margin: 0 auto 30px;
  max-width: 620px;
  font-size: 18px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.82);
}

.finalCtaButton {
  display: inline-block;
  padding: 15px 26px;
  background: white;
  color: #5b4df7;
  text-decoration: none;
  font-weight: 800;
  border-radius: 11px;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.finalCtaButton:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.24);
}
/* =========================
   FOOTER
========================= */

.landingFooter {
  padding: 32px 60px;
  background: #ffffff;
  border-top: 1px solid #e7e9f2;

  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
}

.footerBrand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.footerBrand .brandIcon {
  width: 42px;
  height: 42px;
  border-radius: 11px;
  background: linear-gradient(135deg, #5b5cff, #8b5cf6);
  color: white;

  display: flex;
  align-items: center;
  justify-content: center;

  font-size: 20px;
  font-weight: 800;
}

.footerBrand strong {
  display: block;
  font-size: 18px;
  color: #101828;
}

.footerBrand p {
  margin: 4px 0 0;
  font-size: 13px;
  color: #667085;
}

.footerCopy {
  margin: 0;
  font-size: 14px;
  color: #667085;
}
/* =========================
   EDITAR DESTINO
========================= */

#editPanel {
  margin-bottom: 24px;
  padding: 24px;
  background: #f8f7ff;
  border: 1px solid #ddd9ff;
  border-radius: 16px;
}

#editPanel h3 {
  margin: 0 0 18px;
  font-size: 20px;
  color: #111827;
}

#editType {
  width: 100%;
  padding: 12px 14px;
  margin-bottom: 14px;
  border: 1px solid #d1d5db;
  border-radius: 10px;
  background: white;
  font-size: 15px;
}

#editUrl,
#editFile {
  width: 100%;
  box-sizing: border-box;
  margin: 0 0 14px;
}

#saveEditBtn,
#cancelEditBtn {
  width: 100%;
  margin: 0;
}

#saveEditBtn {
  background: linear-gradient(135deg, #5b5cff, #8b5cf6);
  color: white;
}

#cancelEditBtn {
  margin-top: 8px;
  background: white;
  color: #475467;
  border: 1px solid #d0d5dd;
}
.qrCenterLogo {
  position: absolute;
  width: 26px;
  height: 26px;
  object-fit: contain;

  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);

  background: white;
  padding: 4px;
  border-radius: 6px;
  box-sizing: border-box;

  z-index: 10;
}
.qrColorControl {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
}

.qrColorControl input[type="color"] {
  width: 56px;
  height: 42px;
  padding: 3px;
  border: 1px solid #d8d8e5;
  border-radius: 10px;
  background: white;
  cursor: pointer;
}

#qrColorValue {
  font-size: 14px;
  font-weight: 600;
  color: #555;
  background: #f5f4ff;
  border: 1px solid #ddd9ff;
  border-radius: 8px;
  padding: 9px 12px;
}
.qrResultCard {
  margin-top: 20px;
  padding: 22px;
  text-align: center;
  background: #f8f7ff;
  border: 1px solid #ddd9ff;
  border-radius: 16px;
}

.qrResultCard h3 {
  margin: 0 0 18px;
  font-size: 18px;
  color: #17172a;
}

.qrResultCard #qrcode {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0 auto 16px;
  padding: 10px;
background: white;
border: 4px solid #635bff;
border-radius: 14px;
width: fit-content;
}

.qrResultCard p {
  margin: 0;
  font-size: 14px;
  color: #666;
}
#myQrs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
 column-gap: 12px;
row-gap: 6px;
  margin-top: 18px;
}
#myQrs .qrItem {
  padding: 6px;
  min-width: 0;
}

#myQrs .qrItem button {
  padding: 7px 8px;
  font-size: 12px;
  min-width: 0;
  height: auto;
}

#myQrs .qrItem .editQrBtn,
#myQrs .qrItem .downloadQrBtn,
#myQrs .qrItem .deleteQrBtn {
  width: auto;
}
#myQrs .qrItem .editQrBtn,
#myQrs .qrItem .downloadQrBtn,
#myQrs .qrItem .deleteQrBtn {
  width: 34px;
  height: 34px;
  padding: 0;
  font-size: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
}

#myQrs .qrItem .editQrBtn::before {
  content: "✏️";
  font-size: 15px;
}

#myQrs .qrItem .downloadQrBtn::before {
  content: "⬇️";
  font-size: 16px;
}

#myQrs .qrItem .deleteQrBtn::before {
  content: "🗑️";
  font-size: 15px;
}
#myQrs .qrItem {
  height: 270px;
  padding: 12px;
  display: grid;
  grid-template-rows: 52px 1fr 42px;
  box-sizing: border-box;
}

#myQrs .qrItemHeader {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 6px;
  min-width: 0;
}

#myQrs .qrItemName {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

#myQrs .savedQr {
  width: 120px !important;
  height: 120px !important;
  margin: auto;
  align-self: center;
}

#myQrs .savedQr canvas,
#myQrs .savedQr > img:not(.qrCenterLogo) {
  width: 120px !important;
  height: 120px !important;
}

#myQrs .qrItemActions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}
.premiumBadge {
  display: inline-block;
  margin-left: 6px;
  padding: 3px 7px;
  border-radius: 6px;
  background: #ffd54a;
  color: #4a3b00;
  font-size: 10px;
  font-weight: 800;
  vertical-align: middle;
}