/*
Theme Name: IT Consult Premium Apple PRO
Theme URI: https://ab-it-solution.de/
Author: Antonio Barbir IT-Solution
Author URI: https://ab-it-solution.de/
Version: 2.0
Description: Premium Full-Site-Editing Theme im Apple-Business-Stil für IT-Beratung mit Hero-Split, Leistungen, Zertifizierungen, Referenzen-Karussell und DSGVO-Kontaktformular inkl. Kontakt-Log.
Requires at least: 6.1
Tested up to: 6.8
Text Domain: it-consult-premium-apple-pro
*/

:root {
  --itc-gold: #d4af37;
  --itc-text: #0e0e10;
  --itc-muted: #5b6270;
  --itc-bg: #f5f5f7;
  --itc-white: #ffffff;
  --itc-border: rgba(15,23,42,0.06);
}

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

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left,#ffffff 0,#f5f5f7 40%,#e9edf5 100%);
  color: var(--itc-text);
  line-height: 1.5;
}

/* HEADER */
.itc-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(16px);
  box-shadow: 0 10px 30px rgba(15,23,42,0.06);
}

.itc-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.9rem 5vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.itc-header-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.itc-logo-placeholder {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: #e5e5ea;
}

.itc-site-title {
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.itc-nav {
  display: flex;
  gap: 1.2rem;
  font-size: 0.9rem;
  flex-wrap: wrap;
}

.itc-nav a {
  text-decoration: none;
  color: var(--itc-muted);
}
.itc-nav a:hover {
  color: var(--itc-text);
}

/* HERO – Split Layout */
.itc-hero {
  padding: 5.5rem 5vw 4.5rem;
}

.itc-hero-col-left {
  padding-right: 1.5rem;
}

.itc-hero-col-right {
  padding-left: 1.5rem;
}

.itc-hero-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  background: var(--itc-white);
  box-shadow: 0 10px 30px rgba(15,23,42,0.12);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1.4rem;
  color: var(--itc-muted);
}

.itc-hero-title {
  font-size: clamp(2.4rem, 3.5vw + 1rem, 3.6rem);
  line-height: 1.1;
  margin: 0 0 1rem;
  color: var(--itc-gold);
}

.itc-hero-subline {
  font-size: 1.02rem;
  color: var(--itc-muted);
  max-width: 36rem;
  margin: 0 0 2rem;
}

.itc-button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  justify-content: flex-start;
}

.itc-btn-primary .wp-block-button__link,
.itc-btn-secondary .wp-block-button__link {
  border-radius: 999px;
  padding: 0.7rem 1.7rem;
  font-weight: 600;
  font-size: 0.9rem;
}

.itc-btn-primary .wp-block-button__link {
  background: var(--itc-gold);
  color: #111;
}

.itc-btn-secondary .wp-block-button__link {
  background: rgba(255,255,255,0.4);
  color: var(--itc-text);
  border: 1px solid var(--itc-border);
}

/* Hero Über mich Card (rechts) */
.itc-hero-about {
  background: var(--itc-white);
  border-radius: 1.1rem;
  padding: 1.6rem 1.8rem;
  box-shadow: 0 22px 55px rgba(15,23,42,0.18);
  font-size: 0.96rem;
  color: var(--itc-muted);
}

/* GENERIC SECTIONS */
.itc-section {
  padding: 4rem 5vw;
}

.itc-section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.itc-section-title {
  font-size: 1.9rem;
  text-align: center;
  margin: 0 0 0.5rem;
  color: var(--itc-gold);
}

.itc-section-subtitle {
  text-align: center;
  color: var(--itc-muted);
  margin: 0 0 2.3rem;
}

/* SERVICES – Card Grid */
.itc-services-grid {
  display: grid;
  grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 1.6rem;
}

.itc-service-card {
  background: var(--itc-white);
  border-radius: 1.1rem;
  padding: 1.5rem 1.6rem 1.4rem;
  box-shadow: 0 14px 36px rgba(15,23,42,0.12);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.itc-service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 45px rgba(15,23,42,0.18);
}

.itc-service-icon {
  font-size: 1.6rem;
  margin-bottom: 0.7rem;
}

.itc-service-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
  color: var(--itc-gold);
}

.itc-service-card p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--itc-muted);
}

/* Zertifizierungen – Chips */
.itc-cert-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.7rem;
}

.itc-cert-chip .wp-block-button__link {
  padding: 0.55rem 1.4rem;
  border-radius: 999px;
  border: 1px solid var(--itc-gold);
  color: var(--itc-gold);
  background: var(--itc-white);
  font-size: 0.85rem;
  font-weight: 600;
}

/* Referenzen – 3D Card Carousel */
.itc-referenz-carousel {
  max-width: 900px;
  margin: 0 auto;
  perspective: 1200px;
}

.itc-referenz-slide {
  display: none;
  background: var(--itc-white);
  border-radius: 1.1rem;
  padding: 1.7rem 1.9rem;
  box-shadow: 0 26px 70px rgba(15,23,42,0.25);
  transform-origin: center;
  transform: translateY(10px) scale(0.97) rotateX(4deg);
  opacity: 0;
  transition: transform 0.45s ease, opacity 0.45s ease;
}

.itc-referenz-slide.is-active {
  display: block;
  transform: translateY(0) scale(1) rotateX(0deg);
  opacity: 1;
}

.itc-referenz-stars {
  color: var(--itc-gold);
  font-size: 1.15rem;
  margin-bottom: 0.4rem;
}

.itc-referenz-title {
  font-weight: 600;
  margin-bottom: 0.3rem;
}

.itc-referenz-text {
  font-size: 0.95rem;
  color: var(--itc-muted);
}

.itc-carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.45rem;
  margin-top: 1.2rem;
}

.itc-carousel-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  border: none;
  background: rgba(148,163,184,0.6);
  padding: 0;
  cursor: pointer;
}
.itc-carousel-dot.is-active {
  background: var(--itc-gold);
}

/* Kontaktformular */
.itc-contact-form {
  max-width: 640px;
  margin: 0 auto;
  background: var(--itc-white);
  border-radius: 1.1rem;
  padding: 1.8rem 2rem;
  box-shadow: 0 18px 40px rgba(15,23,42,0.12);
}

.itc-contact-form .itc-field {
  margin-bottom: 1rem;
}

.itc-contact-form label {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
  color: var(--itc-muted);
}

.itc-contact-form input,
.itc-contact-form textarea {
  width: 100%;
  border-radius: 0.8rem;
  border: 1px solid rgba(148,163,184,0.6);
  padding: 0.65rem 0.75rem;
  font: inherit;
  resize: vertical;
}

.itc-contact-form textarea {
  min-height: 140px;
}

.itc-contact-form button {
  margin-top: 0.4rem;
  border-radius: 999px;
  background: var(--itc-gold);
  border: none;
  padding: 0.75rem 1.9rem;
  font-weight: 600;
  cursor: pointer;
}

/* Success & Checkbox */
.itc-form-success {
  background: #e7ffe7;
  border: 1px solid #7dc67d;
  padding: 0.8rem 1rem;
  margin-bottom: 1.2rem;
  border-radius: 0.7rem;
  color: #245c24;
  font-weight: 600;
}

.itc-form-error {
  background: #ffe7e7;
  border: 1px solid #e57a7a;
  padding: 0.8rem 1rem;
  margin-bottom: 1.2rem;
  border-radius: 0.7rem;
  color: #7a1616;
  font-weight: 600;
}

.itc-checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.itc-checkbox input {
  width: 18px;
  height: 18px;
}

/* FOOTER */
.itc-footer {
  padding: 2rem 5vw;
  text-align: center;
  background: var(--itc-white);
  color: var(--itc-muted);
  margin-top: 3rem;
  border-top: 1px solid var(--itc-border);
}

/* Fade-up animation */
.itc-fade-up {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.itc-fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 900px) {
  .itc-header-inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .itc-hero-col-left,
  .itc-hero-col-right {
    padding: 0;
  }
  .itc-services-grid {
    grid-template-columns: repeat(2,minmax(0,1fr));
  }
}

@media (max-width: 640px) {
  .itc-services-grid {
    grid-template-columns: minmax(0,1fr);
  }
  .itc-cert-chips {
    justify-content: flex-start;
  }
}