/* ===== CPT cometis Publishing & Technologies ===== */
/* Clean, minimal design                              */
/* Font: Prompt (lokal gehostet, DSGVO-konform)       */

/* --- Custom Properties --- */
:root {
  --color-bg: #FAFAFA;
  --color-bg-alt: #FFFFFF;
  --color-text: #1A1A1A;
  --color-text-muted: #6B7280;
  --color-accent: #0D9488;
  --color-accent-hover: #0F766E;
  --color-border: #E5E7EB;
  --color-card-shadow: rgba(0, 0, 0, 0.06);
  --font-family: 'Prompt', sans-serif;
  --max-width: 1200px;
  --header-height: 72px;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 4rem;
  --spacing-xl: 6rem;
  --radius: 12px;
  --transition: 0.3s ease;
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-accent-hover);
}

img {
  max-width: 100%;
  display: block;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-text);
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: 1.25rem;
}

p {
  color: var(--color-text-muted);
  max-width: 680px;
}

.section-label {
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-xs);
}

/* --- Layout --- */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

section {
  padding: var(--spacing-xl) 0;
}

/* --- Header / Navigation --- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background: rgba(250, 250, 250, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
  z-index: 1000;
  transition: box-shadow var(--transition);
}

.header.scrolled {
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.06);
}

.header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.02em;
}

.logo span {
  color: var(--color-accent);
}

.nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.nav a {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--color-text-muted);
  transition: color var(--transition);
  position: relative;
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--transition);
}

.nav a:hover,
.nav a.active {
  color: var(--color-text);
}

.nav a:hover::after,
.nav a.active::after {
  width: 100%;
}

.lang-switch {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  padding: 0.3rem 0.7rem;
  border-radius: 6px;
  transition: all var(--transition);
  margin-left: var(--spacing-sm);
}

.lang-switch:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--transition);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Hero --- */
.hero {
  padding-top: calc(var(--header-height) + var(--spacing-xl));
  padding-bottom: var(--spacing-xl);
  min-height: 80vh;
  display: flex;
  align-items: center;
}

.hero .container {
  max-width: 860px;
}

.hero h1 {
  margin-bottom: var(--spacing-sm);
}

.hero p {
  font-size: 1.15rem;
  margin-bottom: var(--spacing-md);
  max-width: 620px;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.8rem;
  font-family: var(--font-family);
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: 8px;
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--color-accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(13, 148, 136, 0.3);
}

.btn-outline {
  background: transparent;
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent);
}

.btn-outline:hover {
  background: var(--color-accent);
  color: #fff;
}

/* --- About --- */
.about {
  background: var(--color-bg-alt);
}

.about .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.stat {
  text-align: center;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

/* --- Products --- */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.product-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--spacing-md);
  transition: all var(--transition);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px var(--color-card-shadow);
  border-color: transparent;
}

.product-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-accent), #14B8A6);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-sm);
  font-size: 1.4rem;
}

.product-card h3 {
  margin-bottom: var(--spacing-xs);
}

.product-card p {
  font-size: 0.9rem;
  line-height: 1.6;
}

.product-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.85rem;
  font-weight: 500;
  margin-top: var(--spacing-sm);
  color: var(--color-accent);
}

.product-link:hover {
  gap: 0.5rem;
}

/* --- Technology --- */
.technology {
  background: var(--color-bg-alt);
}

.tech-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
  margin-top: var(--spacing-md);
}

.tech-visual {
  background: linear-gradient(135deg, #0D9488 0%, #14B8A6 50%, #2DD4BF 100%);
  border-radius: var(--radius);
  padding: var(--spacing-lg);
  color: #fff;
  text-align: center;
  min-height: 280px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
}

.tech-visual .icon-large {
  font-size: 3rem;
  margin-bottom: var(--spacing-xs);
}

.tech-visual p {
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
}

.tech-features {
  list-style: none;
  margin-top: var(--spacing-sm);
}

.tech-features li {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tech-features li:last-child {
  border-bottom: none;
}

.check-icon {
  color: var(--color-accent);
  font-weight: 700;
}

/* --- Contact --- */
.contact .container {
  max-width: 680px;
}

.contact-form {
  margin-top: var(--spacing-md);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  font-family: var(--font-family);
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-bg-alt);
  color: var(--color-text);
  transition: border-color var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--color-accent);
}

.form-group textarea {
  resize: vertical;
  min-height: 140px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-sm);
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-top: var(--spacing-xs);
}

.checkbox-group input[type="checkbox"] {
  margin-top: 0.25rem;
  accent-color: var(--color-accent);
}

.checkbox-group label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.form-submit {
  margin-top: var(--spacing-xs);
}

.form-message {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  display: none;
}

.form-message.success {
  background: #D1FAE5;
  color: #065F46;
  display: block;
}

.form-message.error {
  background: #FEE2E2;
  color: #991B1B;
  display: block;
}

/* --- Footer --- */
.footer {
  background: var(--color-text);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer .container {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-md);
}

.footer-logo {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--spacing-xs);
}

.footer-logo span {
  color: var(--color-accent);
}

.footer p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  max-width: none;
}

.footer-links {
  display: flex;
  gap: var(--spacing-md);
}

.footer-links a {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-links a:hover {
  color: var(--color-accent);
}

.footer-bottom {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-sm);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
  text-align: center;
}

/* --- Impressum Modal --- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
}

.modal-overlay.active {
  display: flex;
}

.modal {
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  max-width: 720px;
  width: 100%;
  max-height: 80vh;
  overflow-y: auto;
  padding: var(--spacing-lg);
  position: relative;
}

.modal-close {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  transition: all var(--transition);
}

.modal-close:hover {
  background: var(--color-border);
  color: var(--color-text);
}

.modal h2 {
  margin-bottom: var(--spacing-md);
}

.modal h3 {
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-xs);
}

.modal p {
  font-size: 0.9rem;
  margin-bottom: var(--spacing-sm);
  max-width: none;
}

/* --- Animations --- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
    gap: var(--spacing-sm);
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition);
  }

  .nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .hamburger {
    display: flex;
  }

  .hero {
    min-height: auto;
    padding-top: calc(var(--header-height) + var(--spacing-lg));
    padding-bottom: var(--spacing-lg);
  }

  .about .container {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }

  .products-grid {
    grid-template-columns: 1fr;
  }

  .tech-content {
    grid-template-columns: 1fr;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .footer .container {
    flex-direction: column;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }

  section {
    padding: var(--spacing-lg) 0;
  }
}

@media (max-width: 480px) {
  .about-stats {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 1.8rem;
  }

  .modal {
    padding: var(--spacing-md);
  }
}


/* =====================================================
   HubSpot-Formular im CPT-Design (poliert)
   ===================================================== */

.contact-form-wrapper {
  margin-top: var(--spacing-md);
  max-width: 720px;
}

.hbspt-form {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.04);
}

/* Form-Container */
.hs-form {
  display: flex;
  flex-direction: column;
  gap: 1.25rem !important;
  font-family: var(--font-family) !important;
}

/* Fieldset-Reset */
.hs-form fieldset {
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
  max-width: 100% !important;
}

/* Zwei-Spalten-Layout: Anrede schmal, Vorname/Nachname gleichmäßig */
.hs-form fieldset.form-columns-2 {
  display: grid !important;
  grid-template-columns: 1fr 1fr;
  gap: 1rem !important;
}

.hs-form fieldset.form-columns-2 .hs-form-field {
  width: 100% !important;
  float: none !important;
}

.hs-form fieldset .input {
  margin-right: 0 !important;
}

.hs-form-field {
  margin-bottom: 0 !important;
}

/* Labels — kompakt, dezent */
.hs-form-field > label {
  display: block !important;
  font-size: 0.85rem !important;
  font-weight: 500 !important;
  color: var(--color-text) !important;
  margin-bottom: 0.4rem !important;
  letter-spacing: 0.01em;
}

.hs-form-field > label .hs-form-required {
  color: var(--color-accent) !important;
  margin-left: 2px;
  font-weight: 400;
}

/* Eingabefelder — etwas größer, sanfter Fokus */
.hs-input {
  width: 100% !important;
  font-family: var(--font-family) !important;
  font-size: 0.95rem !important;
  padding: 0.85rem 1rem !important;
  border: 1px solid var(--color-border) !important;
  border-radius: 8px !important;
  background: var(--color-bg-alt) !important;
  color: var(--color-text) !important;
  transition: border-color 0.2s ease, box-shadow 0.2s ease !important;
  outline: none !important;
  line-height: 1.5 !important;
  box-sizing: border-box !important;
}

.hs-input::placeholder {
  color: #B5B9C1;
}

.hs-input:hover {
  border-color: #C9CDD4 !important;
}

.hs-input:focus {
  border-color: var(--color-accent) !important;
  box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15) !important;
}

/* Textarea — vergrößert */
textarea.hs-input {
  resize: vertical;
  min-height: 150px !important;
}

/* Select mit eigenem Chevron-Icon */
select.hs-input {
  appearance: none !important;
  -webkit-appearance: none !important;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e") !important;
  background-repeat: no-repeat !important;
  background-position: right 1rem center !important;
  background-size: 1rem !important;
  padding-right: 2.5rem !important;
  cursor: pointer;
}

/* Hilfetexte unter Feldern */
.hs-field-desc {
  font-size: 0.78rem !important;
  color: var(--color-text-muted) !important;
  margin-top: 0.35rem;
  line-height: 1.5;
}

/* Fehlermeldungen */
.hs-error-msgs,
.hs-error-msg {
  color: #B91C1C !important;
  font-size: 0.8rem !important;
  margin-top: 0.4rem !important;
  list-style: none !important;
  padding-left: 0 !important;
  line-height: 1.4;
}

.hs-error-msgs li {
  list-style: none !important;
}

.hs-input.invalid,
.hs-input.error {
  border-color: #DC2626 !important;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1) !important;
}

/* DSGVO-Box — abgesetzt, dezent */
.legal-consent-container {
  margin-top: 0.5rem !important;
  padding: 1rem 1.15rem;
  background: var(--color-bg);
  border-radius: 10px;
  border: 1px solid var(--color-border);
}

.legal-consent-container .hs-richtext,
.legal-consent-container p {
  font-size: 0.8rem !important;
  color: var(--color-text-muted) !important;
  line-height: 1.55 !important;
  margin: 0 0 0.5rem 0 !important;
}

.legal-consent-container .hs-richtext:last-child,
.legal-consent-container p:last-child {
  margin-bottom: 0 !important;
}

.legal-consent-container a {
  color: var(--color-accent) !important;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal-consent-container .hs-form-booleancheckbox-display {
  display: flex !important;
  align-items: flex-start !important;
  gap: 0.6rem !important;
  font-size: 0.82rem !important;
  color: var(--color-text-muted) !important;
  line-height: 1.55 !important;
  cursor: pointer;
}

.legal-consent-container .hs-form-booleancheckbox-display > span {
  flex: 1;
}

.legal-consent-container input[type="checkbox"] {
  margin-top: 0.2rem !important;
  accent-color: var(--color-accent) !important;
  width: 16px !important;
  height: 16px !important;
  flex-shrink: 0;
  cursor: pointer;
}

/* Submit-Button — größer, mit Schatten und Hover-Animation */
.hs-button,
.hs-button.primary,
input[type="submit"].hs-button,
input[type="submit"] {
  font-family: var(--font-family) !important;
  font-size: 1rem !important;
  font-weight: 500 !important;
  padding: 0.95rem 2.5rem !important;
  background: var(--color-accent) !important;
  color: #fff !important;
  border: none !important;
  border-radius: 8px !important;
  cursor: pointer !important;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease !important;
  margin-top: 0.5rem !important;
  letter-spacing: 0.01em;
  width: auto !important;
  box-shadow: 0 1px 3px rgba(13, 148, 136, 0.2);
}

.hs-button:hover,
.hs-button.primary:hover,
input[type="submit"]:hover {
  background: var(--color-accent-hover) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(13, 148, 136, 0.35) !important;
}

.hs-button:active,
input[type="submit"]:active {
  transform: translateY(0);
}

.hs-button:disabled,
input[type="submit"]:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.hs_submit {
  margin-top: 0.5rem !important;
}

.actions {
  padding: 0 !important;
  margin: 0 !important;
}

/* Erfolgsnachricht nach Absenden */
.submitted-message,
.hs-form .submitted-message,
.hbspt-form .submitted-message {
  font-family: var(--font-family) !important;
  padding: 1.5rem 1.75rem !important;
  border-radius: 12px !important;
  background: #ECFDF5 !important;
  color: #065F46 !important;
  font-size: 0.95rem !important;
  line-height: 1.7 !important;
  border: 1px solid #A7F3D0;
}

/* Mobile-Anpassung */
@media (max-width: 768px) {
  .hbspt-form {
    padding: 1.5rem 1.25rem;
  }

  .hs-form fieldset.form-columns-2 {
    grid-template-columns: 1fr !important;
  }

  .hs-button,
  input[type="submit"] {
    width: 100% !important;
    padding: 0.95rem 1.5rem !important;
  }
}