/* ============================================
   ConsuIT GmbH – Corporate Website
   Inspired by ITConcepts.ch Style
   Modern, spacious, professional
   ============================================ */

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

:root {
    /* Deep navy blues – inspired by ITConcepts */
    --color-navy: #0a1628;
    --color-navy-light: #0f2240;
    --color-primary: #0b3d6b;
    --color-primary-light: #1565a0;
    --color-accent: #2c8ef8;
    --color-accent-light: #64b5f6;
    --color-accent-glow: rgba(44, 142, 248, 0.15);

    /* Neutrals */
    --color-text: #1a2332;
    --color-text-secondary: #4a5c6e;
    --color-text-muted: #7a8d9e;
    --color-bg: #ffffff;
    --color-bg-soft: #f6f8fb;
    --color-bg-alt: #eef2f7;
    --color-border: #e1e8f0;
    --color-white: #ffffff;

    /* Shadows */
    --shadow-xs: 0 1px 3px rgba(10, 22, 40, 0.04);
    --shadow-sm: 0 2px 8px rgba(10, 22, 40, 0.06);
    --shadow-md: 0 4px 24px rgba(10, 22, 40, 0.08);
    --shadow-lg: 0 8px 48px rgba(10, 22, 40, 0.12);
    --shadow-xl: 0 16px 64px rgba(10, 22, 40, 0.16);

    /* Layout */
    --radius: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-fast: 0.2s ease;
    --max-width: 1240px;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, 'Segoe UI', Arial, sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

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

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

ul { list-style: none; }

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2.5rem;
}

/* ---------- SECTION OVERLINES & TITLES ---------- */
.section-overline {
    display: block;
    text-align: center;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    margin-bottom: 0.75rem;
}

.section-overline--light {
    color: var(--color-accent-light);
}

.section-title {
    text-align: center;
    font-size: 2.6rem;
    font-weight: 800;
    color: var(--color-navy);
    margin-bottom: 1.25rem;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.section-title--light {
    color: var(--color-white);
}

.section-intro {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 4rem;
    color: var(--color-text-secondary);
    font-size: 1.1rem;
    line-height: 1.75;
}

.section-intro--light {
    color: rgba(255, 255, 255, 0.7);
}

/* ---------- BUTTONS ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.9rem 2.2rem;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: inherit;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
    border: 2px solid transparent;
    text-align: center;
    letter-spacing: 0.01em;
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
}

.btn-primary:hover {
    background: #1a7ae8;
    border-color: #1a7ae8;
    color: var(--color-white);
    box-shadow: 0 4px 20px rgba(44, 142, 248, 0.35);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
    background: var(--color-white);
    color: var(--color-navy);
    border-color: var(--color-white);
}

/* MLCG Hero Button */
.btn-mlcg {
    position: relative;
    background: linear-gradient(135deg, #0a1628 0%, #0d2137 100%);
    color: #00e5ff;
    border: 2px solid #00e5ff;
    font-size: 0.95rem;
    font-weight: 700;
    padding: 0.75rem 1.6rem 1.6rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    line-height: 1.3;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
}
.btn-mlcg:hover {
    background: linear-gradient(135deg, #0d2137 0%, #112d4e 100%);
    border-color: #fff;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 20px rgba(0, 229, 255, 0.3);
}
.mlcg-btn-new {
    display: inline-block;
    background: #ff3d00;
    color: #fff;
    font-size: 0.6rem;
    font-weight: 800;
    padding: 0.15rem 0.5rem;
    border-radius: 3px;
    letter-spacing: 0.1em;
    margin-bottom: 0.2rem;
    animation: mlcgPulse 2s ease-in-out infinite;
}
@keyframes mlcgPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}
.mlcg-btn-sub {
    display: block;
    font-size: 0.7rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 0.15rem;
    letter-spacing: 0.02em;
}
.btn-mlcg:hover .mlcg-btn-sub {
    color: rgba(255, 255, 255, 0.85);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-border);
}

.btn-ghost:hover {
    background: var(--color-bg-soft);
    border-color: var(--color-primary-light);
    color: var(--color-primary-light);
    transform: translateY(-1px);
}

.btn-nav {
    padding: 0.6rem 1.6rem;
    background: var(--color-accent);
    color: var(--color-white);
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.88rem;
    transition: all var(--transition);
}

.btn-nav:hover {
    background: #1a7ae8;
    color: var(--color-white);
    box-shadow: 0 4px 16px rgba(44, 142, 248, 0.3);
}

/* ---------- HEADER / NAVIGATION ---------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(225, 232, 240, 0.6);
    transition: all var(--transition);
}

.site-header.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.logo-link {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.logo {
    height: 52px;
    width: auto;
}

.main-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.main-nav ul {
    display: flex;
    gap: 2.5rem;
}

.main-nav a {
    font-weight: 500;
    font-size: 0.92rem;
    color: var(--color-text-secondary);
    padding: 0.5rem 0;
    position: relative;
    transition: color var(--transition-fast);
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: all var(--transition);
    transform: translateX(-50%);
    border-radius: 1px;
}

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

.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}
.nav-shop-link {
    background: linear-gradient(135deg, #0a1628, #112d4e);
    color: #00e5ff !important;
    padding: 0.35rem 0.85rem !important;
    border-radius: 6px;
    font-weight: 700 !important;
    font-size: 0.82rem !important;
    letter-spacing: 0.04em;
    border: 1px solid rgba(0, 229, 255, 0.35);
    transition: all 0.3s ease;
}
.nav-shop-link:hover {
    background: #00e5ff;
    color: #0a1628 !important;
    border-color: #00e5ff;
}
.nav-shop-link::after { display: none !important; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-navy);
    border-radius: 2px;
    transition: all var(--transition);
}

/* ---------- HERO ---------- */
.hero {
    background: linear-gradient(160deg, #040d1a 0%, var(--color-navy) 30%, var(--color-navy-light) 60%, var(--color-primary) 100%);
    color: var(--color-white);
    padding: 12rem 0 8rem;
    margin-top: 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 70vh;
    display: flex;
    align-items: center;
}

.hero-lines {
    position: absolute;
    top: 0;
    height: 100%;
    width: 35%;
    pointer-events: none;
    z-index: 1;
}

.hero-lines--left {
    left: 0;
}

.hero-lines--right {
    right: 0;
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
}

.hero-logo {
    height: 90px;
    width: auto;
    margin: 0 auto 2rem;
    border-radius: 12px;
    opacity: 0;
    animation: fadeInUp 0.8s 0.1s forwards;
}

.hero-headline-block {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 1.35rem;
    max-width: 960px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.hero-consultant-thumb {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 2px solid rgba(255, 255, 255, 0.35);
    box-shadow: 0 4px 22px rgba(0, 0, 0, 0.28);
    opacity: 0;
    animation: fadeInUp 0.8s 0.2s forwards;
}

.hero-headline-text {
    flex: 1 1 280px;
    max-width: 680px;
    text-align: left;
}

.hero-headline-text .hero-overline {
    text-align: left;
    margin-bottom: 1rem;
}

.hero-headline-text .hero-subtitle {
    margin-left: 0;
    margin-right: 0;
    margin-bottom: 3rem;
    max-width: none;
}

.hero-overline {
    display: inline-block;
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--color-accent-light);
    margin-bottom: 1.5rem;
    opacity: 0;
    animation: fadeInUp 0.8s 0.2s forwards;
}

.hero h1 {
    font-size: 3.8rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.12;
    letter-spacing: -0.03em;
    opacity: 0;
    animation: fadeInUp 0.8s 0.4s forwards;
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 400;
    max-width: 640px;
    margin: 0 auto 3rem;
    opacity: 0;
    animation: fadeInUp 0.8s 0.6s forwards;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeInUp 0.8s 0.8s forwards;
}

/* ---------- INTRO SECTION ---------- */
.intro-section {
    padding: 7rem 0;
    background: var(--color-bg);
}

.intro-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 5rem;
    align-items: center;
}

.intro-text .section-overline {
    text-align: left;
}

.intro-text h2 {
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--color-navy);
    margin-bottom: 1.5rem;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.intro-text p {
    color: var(--color-text-secondary);
    font-size: 1.05rem;
    margin-bottom: 1.25rem;
    line-height: 1.75;
}

.intro-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.intro-image {
    display: flex;
    align-items: center;
    justify-content: center;
}

.intro-logo-img {
    max-width: 340px;
    width: 100%;
    filter: drop-shadow(0 20px 60px rgba(10, 22, 40, 0.15));
}

/* ---------- STATS SECTION ---------- */
.stats-section {
    padding: 7rem 0;
    background: linear-gradient(160deg, var(--color-navy) 0%, var(--color-navy-light) 50%, var(--color-primary) 100%);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.stats-lines {
    position: absolute;
    top: 0;
    height: 100%;
    width: 25%;
    pointer-events: none;
    z-index: 0;
}

.stats-lines--left {
    left: 0;
}

.stats-lines--right {
    right: 0;
}

.stats-section .container {
    position: relative;
    z-index: 1;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.stat-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    text-align: center;
    transition: all var(--transition);
    backdrop-filter: blur(10px);
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

.stat-number {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--color-accent-light);
    line-height: 1;
    margin-bottom: 0.75rem;
    letter-spacing: -0.03em;
}

.stat-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--color-white);
}

.stat-card p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.6;
}

.stat-card--highlight {
    background: rgba(44, 142, 248, 0.15);
    border-color: rgba(44, 142, 248, 0.3);
}

.stat-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 1rem;
    color: var(--color-accent-light);
}

/* ---------- SERVICE TABS ---------- */
.service-tabs {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.service-tab {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.8rem;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: inherit;
    color: var(--color-text-secondary);
    background: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: 100px;
    cursor: pointer;
    transition: all var(--transition);
}

.service-tab svg {
    width: 18px;
    height: 18px;
}

.service-tab:hover {
    color: var(--color-accent);
    border-color: var(--color-accent);
    background: var(--color-accent-glow);
}

.service-tab.active {
    color: var(--color-white);
    background: var(--color-accent);
    border-color: var(--color-accent);
    box-shadow: 0 4px 16px rgba(44, 142, 248, 0.3);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    animation: fadeInUp 0.5s ease forwards;
}

/* ---------- SERVICES ---------- */
.services {
    padding: 7rem 0;
    background: var(--color-bg-soft);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.service-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

.service-card:hover {
    box-shadow: var(--shadow-lg);
    border-color: transparent;
    transform: translateY(-4px);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card--wide {
    grid-column: 1 / -1;
}

.service-card--featured {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, var(--color-white) 0%, #f0f6ff 100%);
    border-color: rgba(44, 142, 248, 0.2);
}

.service-card__badge {
    display: inline-block;
    padding: 0.2rem 0.7rem;
    background: var(--color-accent-glow);
    color: var(--color-accent);
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.service-card__columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.service-card__header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.service-card__icon {
    width: 48px;
    height: 48px;
    color: var(--color-accent);
    flex-shrink: 0;
}

.service-card__header h3 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-navy);
}

.service-card__desc {
    color: var(--color-text-secondary);
    font-size: 0.98rem;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.service-card__list {
    list-style: none;
    padding: 0;
    margin-bottom: 1.5rem;
}

.service-card__list li {
    padding: 0.45rem 0 0.45rem 1.75rem;
    position: relative;
    color: var(--color-text);
    font-size: 0.95rem;
}

.service-card__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-accent);
    opacity: 0.6;
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-accent);
    transition: all var(--transition-fast);
}

.service-card__link svg {
    width: 18px;
    height: 18px;
    transition: transform var(--transition-fast);
}

.service-card__link:hover {
    color: var(--color-primary-light);
}

.service-card__link:hover svg {
    transform: translateX(4px);
}

/* IT-Developing specific */
.service-card__developing-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 2.5rem;
    margin-bottom: 1.5rem;
}

.service-card__tech-section h4,
.service-card__services-section h4 {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.tech-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.tech-badge {
    display: inline-block;
    padding: 0.35rem 0.85rem;
    background: var(--color-bg-soft);
    color: var(--color-primary);
    border: 1px solid var(--color-border);
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    transition: all var(--transition);
    white-space: nowrap;
    cursor: default;
}

.tech-badge:hover {
    background: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(44, 142, 248, 0.25);
}

/* ---------- ABOUT / VALUES ---------- */
.about {
    padding: 7rem 0;
    background: var(--color-bg);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.value-card {
    display: flex;
    gap: 1.5rem;
    padding: 2.5rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition);
}

.value-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-accent-glow);
    transform: translateY(-3px);
}

.value-card__number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-accent);
    opacity: 0.2;
    line-height: 1;
    flex-shrink: 0;
    min-width: 60px;
}

.value-card__content h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 0.5rem;
}

.value-card__content p {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ---------- TESTIMONIALS ---------- */
.testimonials {
    padding: 7rem 0;
    background: var(--color-bg-soft);
    position: relative;
    overflow: hidden;
}

.testimonials-lines {
    position: absolute;
    top: 0;
    height: 100%;
    width: 25%;
    pointer-events: none;
    z-index: 0;
}

.testimonials-lines--left { left: 0; }
.testimonials-lines--right { right: 0; }

.testimonials .container {
    position: relative;
    z-index: 1;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    position: relative;
    transition: all var(--transition);
}

.testimonial-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
    border-color: transparent;
}

.testimonial-card__quote {
    font-size: 4.5rem;
    line-height: 0.8;
    font-family: Georgia, serif;
    color: var(--color-accent);
    opacity: 0.2;
    margin-bottom: 0.5rem;
}

.testimonial-card p {
    font-style: italic;
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
    font-size: 0.98rem;
    line-height: 1.75;
}

.testimonial-card footer {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    border-top: 1px solid var(--color-border);
    padding-top: 1rem;
}

.testimonial-card footer strong {
    color: var(--color-navy);
    font-size: 0.95rem;
    font-weight: 700;
}

.testimonial-card footer span {
    color: var(--color-text-muted);
    font-size: 0.82rem;
}

/* ---------- CONTACT ---------- */
.contact {
    padding: 7rem 0;
    background: var(--color-bg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 4rem;
    align-items: start;
}

.contact-item {
    display: flex;
    gap: 1.25rem;
    margin-bottom: 2.5rem;
    align-items: flex-start;
}

.contact-item__icon {
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: var(--color-accent-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item__icon svg {
    width: 20px;
    height: 20px;
    color: var(--color-accent);
}

.contact-item h4 {
    color: var(--color-navy);
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
}

.contact-item p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Contact Form */
.contact-form {
    background: var(--color-bg-soft);
    padding: 3rem;
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--color-text);
    margin-bottom: 0.5rem;
    letter-spacing: 0.01em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.85rem 1.25rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--color-text);
    background: var(--color-white);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 4px var(--color-accent-glow);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-submit {
    width: 100%;
    padding: 1rem;
    font-size: 1rem;
    margin-top: 0.5rem;
}

/* ---------- FOOTER ---------- */
.site-footer {
    background: var(--color-navy);
    color: rgba(255, 255, 255, 0.8);
    padding: 5rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-logo {
    height: 48px;
    margin-bottom: 1.25rem;
    border-radius: 8px;
}

.footer-brand p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.7;
    max-width: 300px;
}

.footer-links h4 {
    color: var(--color-white);
    font-size: 0.9rem;
    margin-bottom: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.footer-links ul li {
    margin-bottom: 0.6rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    text-align: center;
    padding: 1.75rem 0;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.3);
}

/* ---------- AZURE ARCHITECTURES ---------- */
.azure-arch {
    padding: 7rem 0;
    background: var(--color-bg);
}

.arch-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.arch-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition);
}

.arch-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: transparent;
}

.arch-card__diagram {
    background: var(--color-bg-soft);
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

.arch-card__diagram svg {
    width: 100%;
    max-width: 400px;
    height: auto;
}

.arch-card__content {
    padding: 1.75rem;
}

.arch-card__content h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 0.75rem;
}

.arch-card__content p {
    font-size: 0.92rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.arch-card__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.arch-card__tags span {
    display: inline-block;
    padding: 0.25rem 0.65rem;
    background: var(--color-accent-glow);
    color: var(--color-accent);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 100px;
}

/* ---------- ANIMATIONS ---------- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

/* Staggered delays */
.fade-in.delay-1 { transition-delay: 0.1s; }
.fade-in.delay-2 { transition-delay: 0.2s; }
.fade-in.delay-3 { transition-delay: 0.3s; }
.fade-in.delay-4 { transition-delay: 0.4s; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1100px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .intro-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .intro-image {
        order: -1;
    }

    .intro-text .section-overline,
    .intro-text h2 {
        text-align: center;
    }

    .intro-text p {
        text-align: center;
    }

    .intro-actions {
        justify-content: center;
    }

    .service-card__developing-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 900px) {
    .services-grid,
    .tab-content.active {
        grid-template-columns: 1fr;
    }

    .service-card--wide,
    .service-card--featured {
        grid-column: auto;
    }

    .service-card__columns {
        grid-template-columns: 1fr;
    }

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

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

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

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

@media (max-width: 768px) {
    .nav-toggle {
        display: flex;
    }

    .main-nav {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(12px);
        box-shadow: var(--shadow-lg);
        padding: 1rem 0;
    }

    .main-nav.active {
        display: block;
    }

    .main-nav ul {
        flex-direction: column;
        gap: 0;
        padding: 0 2.5rem;
    }

    .main-nav a {
        display: block;
        padding: 0.85rem 0;
        border-bottom: 1px solid var(--color-border);
    }

    .btn-nav {
        display: none;
    }

    .hero {
        padding: 9rem 0 5rem;
        min-height: auto;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero h1 br {
        display: none;
    }

    .hero-headline-block {
        flex-direction: column;
        align-items: center;
    }

    .hero-headline-text {
        text-align: center;
    }

    .hero-headline-text .hero-overline {
        text-align: center;
    }

    .hero-subtitle {
        font-size: 1.05rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .intro-section,
    .stats-section,
    .services,
    .about,
    .testimonials,
    .contact {
        padding: 5rem 0;
    }

    .intro-text h2 {
        font-size: 1.9rem;
    }

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

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

    .stat-number {
        font-size: 2.8rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-brand p {
        max-width: 100%;
    }

    .footer-logo {
        margin: 0 auto 1.25rem;
    }

    .contact-form {
        padding: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1.25rem;
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero-consultant-thumb {
        width: 72px;
        height: 72px;
    }

    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .value-card {
        flex-direction: column;
        gap: 0.75rem;
        padding: 2rem;
    }

    .value-card__number {
        font-size: 2.2rem;
    }

    .intro-logo-img {
        max-width: 240px;
    }
}

/* ---------- LANGUAGE SWITCHER ---------- */
.lang-switcher {
    position: relative;
    margin-right: 1rem;
}

.lang-btn {
    background: transparent;
    border: 1.5px solid rgba(0, 0, 0, 0.15);
    color: var(--color-text);
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
    letter-spacing: 0.03em;
}

.lang-btn:hover {
    border-color: var(--color-accent);
    background: rgba(44, 142, 248, 0.1);
}

.scrolled .lang-btn {
    color: var(--color-text);
    border-color: rgba(0, 0, 0, 0.15);
}

.scrolled .lang-btn:hover {
    border-color: var(--color-accent);
    background: rgba(44, 142, 248, 0.08);
}

.lang-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15), 0 2px 8px rgba(0, 0, 0, 0.08);
    min-width: 160px;
    overflow: hidden;
    z-index: 1000;
    animation: fadeInDown 0.2s ease;
}

.lang-dropdown.open {
    display: block;
}

.lang-option {
    display: block;
    padding: 0.6rem 1rem;
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: background 0.15s ease;
    white-space: nowrap;
}

.lang-option:hover {
    background: var(--color-bg-soft);
    color: var(--color-accent);
}

.lang-option.active {
    background: rgba(44, 142, 248, 0.08);
    color: var(--color-accent);
    font-weight: 600;
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Mobile lang switcher */
@media (max-width: 768px) {
    .lang-switcher {
        margin-right: 0.5rem;
    }
    .lang-btn {
        padding: 0.3rem 0.55rem;
        font-size: 0.78rem;
    }
    .lang-dropdown {
        right: -10px;
    }
}

/* ============================================
   BOOKING SECTION – Online Architekturberatung
   ============================================ */
.booking {
    padding: 7rem 0;
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-soft) 100%);
    scroll-margin-top: 80px;
}

.booking-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 3rem;
    align-items: start;
}

/* Consultant Profile Card */
.consultant-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
}

.consultant-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}

.consultant-photo {
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: center;
}

.consultant-photo-img {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--color-border);
    display: block;
}

.consultant-asa-wrap {
    display: flex;
    justify-content: center;
    margin: 0.35rem 0 0.85rem;
}

.consultant-asa-badge {
    max-width: 160px;
    width: 100%;
    height: auto;
    display: block;
}

.photo-placeholder {
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-bg-soft) 0%, var(--color-bg-alt) 100%);
    border: 3px dashed var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--color-text-muted);
}

.photo-placeholder svg {
    width: 48px;
    height: 48px;
    opacity: 0.5;
}

.photo-placeholder span {
    font-size: 0.8rem;
    font-weight: 600;
    opacity: 0.6;
}

.consultant-info {
    text-align: center;
    margin-bottom: 2rem;
}

.consultant-info h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 0.25rem;
}

.consultant-title {
    color: var(--color-accent);
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

.consultant-credentials {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    justify-content: center;
    margin-bottom: 1.25rem;
}

.credential-badge {
    display: inline-block;
    padding: 0.25rem 0.7rem;
    background: var(--color-accent-glow);
    color: var(--color-accent);
    font-size: 0.72rem;
    font-weight: 700;
    border-radius: 100px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.consultant-desc {
    font-size: 0.92rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    text-align: left;
}

.booking-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.booking-feature {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.bf-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--color-accent-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.bf-icon svg {
    width: 20px;
    height: 20px;
    color: var(--color-accent);
}

.booking-feature strong {
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-navy);
}

.booking-feature span {
    font-size: 0.82rem;
    color: var(--color-text-muted);
}

/* Booking Form Wrapper */
.booking-form-wrapper {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
}

/* Steps Indicator */
.booking-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

.step {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.4;
    transition: all var(--transition);
}

.step.active { opacity: 1; }
.step.completed { opacity: 0.7; }

.step-number {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--color-bg-alt);
    color: var(--color-text-muted);
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
}

.step.active .step-number {
    background: var(--color-accent);
    color: var(--color-white);
    box-shadow: 0 2px 12px rgba(44, 142, 248, 0.3);
}

.step.completed .step-number {
    background: #4caf50;
    color: var(--color-white);
}

.step-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}

.step.active .step-label { color: var(--color-navy); }

.step-divider {
    width: 40px;
    height: 2px;
    background: var(--color-border);
    margin: 0 0.75rem;
}

/* Step Content */
.booking-step-content {
    display: none;
}

.booking-step-content.active {
    display: block;
    animation: fadeInUp 0.4s ease forwards;
}

.step-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 1.5rem;
}

/* Calendar */
.calendar-wrapper {
    background: var(--color-bg-soft);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.calendar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.cal-month-year {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-navy);
}

.cal-nav {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    background: var(--color-white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.cal-nav:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-white);
}

.cal-nav:hover svg { stroke: white; }

.cal-nav svg { width: 16px; height: 16px; }

.calendar-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    margin-bottom: 0.5rem;
}

.calendar-weekdays span {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.5rem 0;
}

.calendar-weekdays .weekend { opacity: 0.5; }

.calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}

.cal-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius);
    font-size: 0.88rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
    color: var(--color-text);
    background: var(--color-white);
}

.cal-day:hover:not(.disabled):not(.empty):not(.weekend) {
    background: var(--color-accent-glow);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.cal-day.selected {
    background: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(44, 142, 248, 0.3);
}

.cal-day.today {
    border-color: var(--color-accent);
    font-weight: 700;
}

.cal-day.disabled {
    color: var(--color-text-muted);
    opacity: 0.3;
    cursor: not-allowed;
    background: transparent;
}

.cal-day.weekend {
    color: var(--color-text-muted);
    opacity: 0.35;
    cursor: not-allowed;
    background: transparent;
}

.cal-day.empty {
    background: transparent;
    cursor: default;
}

/* Time Slots */
.time-slots-wrapper { margin-bottom: 1.5rem; }

.time-slots-wrapper h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 1rem;
}

.time-slots {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
}

.time-slot {
    padding: 0.65rem 0.75rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-white);
    text-align: center;
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.time-slot:not(.booked):hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: var(--color-accent-glow);
}

.time-slot.selected {
    background: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
    box-shadow: 0 2px 8px rgba(44, 142, 248, 0.3);
}

.time-slot.booked {
    background: var(--color-bg-alt);
    border-color: transparent;
    color: var(--color-text-muted);
    cursor: not-allowed;
    opacity: 0.55;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1px;
}

.time-slot.booked .booked-time {
    text-decoration: line-through;
    font-size: 0.82rem;
}

.time-slot.booked .booked-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
    color: #c0392b;
    opacity: 0.7;
}

/* Meeting Type */
.meeting-type-wrapper { margin-bottom: 1.5rem; }

.meeting-type-wrapper h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 1rem;
}

.meeting-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.meeting-option input[type="radio"] { display: none; }

.meeting-option-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-white);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.meeting-option-card:hover {
    border-color: var(--color-accent);
    background: var(--color-accent-glow);
}

.meeting-option input[type="radio"]:checked + .meeting-option-card {
    border-color: var(--color-accent);
    background: var(--color-accent-glow);
    box-shadow: 0 2px 12px rgba(44, 142, 248, 0.15);
}

.meeting-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.teams-icon { background: rgba(98, 100, 167, 0.12); color: #6264a7; }
.zoom-icon { background: rgba(45, 140, 255, 0.12); color: #2d8cff; }
.meeting-icon svg { width: 24px; height: 24px; }

.meeting-option-card strong {
    display: block;
    font-size: 0.95rem;
    color: var(--color-navy);
}

.meeting-option-card span {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

/* Booking Nav Buttons */
.booking-nav-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.booking-nav-buttons .btn-primary { flex: 1; }

.btn-full {
    width: 100%;
    margin-top: 1rem;
}

/* Summary Card */
.summary-card {
    background: var(--color-bg-soft);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.summary-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 0;
}

.summary-row + .summary-row {
    border-top: 1px solid var(--color-border);
}

.summary-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--color-accent-glow);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.summary-icon svg {
    width: 20px;
    height: 20px;
    color: var(--color-accent);
}

.summary-row strong {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-navy);
}

.summary-row span {
    font-size: 0.92rem;
    color: var(--color-text-secondary);
}

.summary-note {
    font-size: 0.88rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    text-align: center;
    font-style: italic;
}

/* Booking Success */
.booking-success {
    text-align: center;
    padding: 2rem;
    margin-top: 1.5rem;
    background: #e8f5e9;
    border: 1px solid #a5d6a7;
    border-radius: var(--radius-lg);
    animation: fadeInUp 0.5s ease forwards;
}

.success-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1rem;
    background: #4caf50;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.success-icon svg { width: 32px; height: 32px; color: white; }

.booking-success h3 {
    font-size: 1.3rem;
    color: #2e7d32;
    margin-bottom: 0.5rem;
}

.booking-success p {
    font-size: 0.92rem;
    color: #388e3c;
    line-height: 1.6;
}

/* Booking Responsive */
@media (max-width: 1100px) {
    .booking-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .consultant-card {
        max-width: 500px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .booking { padding: 5rem 0; }
    .booking-form-wrapper { padding: 1.5rem; }
    .time-slots { grid-template-columns: repeat(3, 1fr); }
    .meeting-options { grid-template-columns: 1fr; }
    .step-label { display: none; }
    .step-divider { width: 24px; }
    .booking-nav-buttons { flex-direction: column; }
}

@media (max-width: 480px) {
    .time-slots { grid-template-columns: repeat(2, 1fr); }
    .photo-placeholder { width: 140px; height: 140px; }
    .consultant-photo-img { width: 140px; height: 140px; }
    .consultant-card { padding: 1.5rem; }
}

/* ============================================
   IT-SCHULUNGEN / TRAINING TAB
   ============================================ */

/* MCT + MLCG Banner Row */
.training-banner-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}
.training-banner {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    border-radius: 16px;
    padding: 1.5rem;
    color: #fff;
}
.training-banner--half {
    background: linear-gradient(135deg, #1a365d 0%, #2c5282 100%);
}
.training-banner--mlcg {
    background: linear-gradient(135deg, #0a1628 0%, #0d2137 50%, #112d4e 100%);
    border: 2px solid rgba(0, 229, 255, 0.3);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}
.training-banner--mlcg:hover {
    border-color: #00e5ff;
    box-shadow: 0 4px 24px rgba(0, 229, 255, 0.2);
    transform: translateY(-2px);
}
.training-banner--mlcg h3 {
    color: #00e5ff !important;
    font-size: 1.05rem !important;
}
.mlcg-banner-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    min-width: 50px;
}
.mlcg-banner-badge svg { stroke: #00e5ff; }
.mlcg-banner-new {
    display: inline-block;
    background: #ff3d00;
    color: #fff;
    font-size: 0.6rem;
    font-weight: 800;
    padding: 0.12rem 0.45rem;
    border-radius: 3px;
    letter-spacing: 0.1em;
    animation: mlcgPulse 2s ease-in-out infinite;
}
.mlcg-banner-demo {
    display: inline-block;
    margin-top: 0.5rem;
    background: rgba(0, 229, 255, 0.12);
    color: #00e5ff;
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.3rem 0.7rem;
    border-radius: 6px;
    border: 1px solid rgba(0, 229, 255, 0.25);
}
.mct-badge-large {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.3rem;
    min-width: 50px;
}
.mct-badge-large svg { width: 36px; height: 36px; stroke: #f6ad55; }
.mct-badge-large span { font-size: 0.8rem; font-weight: 800; letter-spacing: 0.1em; color: #f6ad55; }
.training-banner-text h3 { font-size: 1.05rem; margin-bottom: 0.4rem; color: #fff; }
.training-banner-text p { font-size: 0.85rem; opacity: 0.9; line-height: 1.55; }

/* Training Types Grid */
.training-types {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.2rem;
    margin-bottom: 2.5rem;
}
.training-type-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    transition: all var(--transition);
}
.training-type-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.tt-icon { margin-bottom: 0.75rem; }
.tt-icon svg { width: 32px; height: 32px; stroke: var(--color-accent); }
.training-type-card h4 { font-size: 0.95rem; margin-bottom: 0.4rem; color: var(--color-navy); }
.training-type-card p { font-size: 0.8rem; color: var(--color-text-muted); line-height: 1.5; }

/* Course Filter */
.course-filter {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}
.course-filter h3 {
    font-size: 1.3rem;
    color: var(--color-navy);
}
.filter-tabs {
    display: flex;
    gap: 0.5rem;
}
.filter-tab {
    padding: 0.45rem 1rem;
    border-radius: 20px;
    border: 1px solid var(--color-border);
    background: transparent;
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    color: var(--color-text-secondary);
}
.filter-tab.active,
.filter-tab:hover {
    background: var(--color-accent);
    color: #fff;
    border-color: var(--color-accent);
}

/* Course Grid */
.course-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

/* Course Card */
.course-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: 14px;
    padding: 1.5rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}
.course-card:hover {
    border-color: transparent;
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}
.course-card.hidden { display: none; }

.course-level {
    display: inline-block;
    padding: 0.2rem 0.7rem;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}
.course-level.fundamentals { background: #e6f7e6; color: #22763a; }
.course-level.associate { background: #e6f0ff; color: #1a56a8; }
.course-level.expert { background: #fce6f4; color: #9b1c6f; }

.course-exam {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-accent);
    margin-bottom: 0.3rem;
    letter-spacing: 0.03em;
}
.course-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 0.6rem;
    line-height: 1.3;
}
.course-short {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.55;
    margin-bottom: 0.8rem;
}
.course-cert {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 0.8rem;
    background: var(--color-bg-soft);
    border-radius: 8px;
    margin-bottom: 0.8rem;
}
.course-cert svg { width: 18px; height: 18px; stroke: #f6ad55; flex-shrink: 0; }
.course-cert span { font-size: 0.78rem; font-weight: 600; color: var(--color-navy); line-height: 1.3; }

.course-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 0.8rem;
}
.course-duration { color: var(--color-text-muted); font-weight: 500; }
.course-price { color: var(--color-accent); font-weight: 600; }

.course-actions {
    display: flex;
    gap: 0.5rem;
}
.course-actions .btn {
    flex: 1;
    font-size: 0.82rem;
    padding: 0.55rem 0.8rem;
}
.course-details-btn { font-size: 0.82rem !important; }
.course-add-btn { font-size: 0.82rem !important; }

.course-card.in-cart { border-color: var(--color-accent); background: rgba(44, 142, 248, 0.03); }
.course-card.in-cart .course-add-btn {
    background: #e53e3e;
    border-color: #e53e3e;
}

/* Course Detail Panel */
.course-detail-panel {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-border);
    animation: fadeInUp 0.3s ease;
}
.course-detail-panel p {
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: 0.75rem;
}
.course-topics {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}
.course-topics strong { color: var(--color-navy); }

/* Exam Prep Section */
.exam-prep-section {
    display: flex;
    align-items: center;
    gap: 2rem;
    background: linear-gradient(135deg, var(--color-bg-soft) 0%, var(--color-bg) 100%);
    border: 2px solid var(--color-accent-glow);
    border-radius: 16px;
    padding: 2rem;
}
.exam-prep-icon svg { width: 48px; height: 48px; stroke: var(--color-accent); }
.exam-prep-text h3 { font-size: 1.2rem; color: var(--color-navy); margin-bottom: 0.5rem; }
.exam-prep-text p { font-size: 0.9rem; color: var(--color-text-secondary); line-height: 1.6; margin-bottom: 1rem; }

/* Floating Cart */
.cart-floating {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    animation: fadeInUp 0.3s ease;
}
.cart-btn {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1.4rem;
    background: var(--color-accent);
    color: #fff;
    border: none;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(44, 142, 248, 0.4);
    transition: all var(--transition);
}
.cart-btn:hover { background: #1a7ae8; transform: translateY(-2px); box-shadow: 0 6px 28px rgba(44, 142, 248, 0.5); }
.cart-btn svg { width: 20px; height: 20px; }
.cart-count {
    background: #e53e3e;
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Cart Overlay */
.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 2000;
    display: flex;
    justify-content: flex-end;
    animation: fadeIn 0.2s ease;
}
.cart-panel {
    width: 420px;
    max-width: 90vw;
    background: var(--color-bg);
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 24px rgba(0,0,0,0.15);
    animation: slideInRight 0.3s ease;
}
@keyframes slideInRight { from { transform: translateX(100%); } to { transform: translateX(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-border);
}
.cart-header h3 { font-size: 1.1rem; color: var(--color-navy); }
.cart-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-muted);
    padding: 0.25rem 0.5rem;
}
.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 1.5rem;
}
.cart-empty { color: var(--color-text-muted); text-align: center; padding: 2rem 0; }
.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 0;
    border-bottom: 1px solid var(--color-border);
}
.cart-item-info h4 { font-size: 0.9rem; color: var(--color-navy); }
.cart-item-info span { font-size: 0.78rem; color: var(--color-text-muted); }
.cart-item-remove {
    background: none;
    border: none;
    color: #e53e3e;
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0.25rem 0.5rem;
}
.cart-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--color-border);
}
.cart-note {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
    line-height: 1.5;
}

/* Responsive */
@media (max-width: 1024px) {
    .training-types { grid-template-columns: repeat(2, 1fr); }
    .course-grid { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
}
@media (max-width: 768px) {
    .training-banner-row { grid-template-columns: 1fr; }
    .training-banner { flex-direction: column; text-align: center; }
    .training-types { grid-template-columns: 1fr 1fr; }
    .course-grid { grid-template-columns: 1fr; }
    .exam-prep-section { flex-direction: column; text-align: center; }
    .course-filter { flex-direction: column; align-items: flex-start; }
    .cart-floating { bottom: 1rem; right: 1rem; }
}
@media (max-width: 480px) {
    .training-types { grid-template-columns: 1fr; }
    .filter-tabs { flex-wrap: wrap; }
}

/* ============================================
   MLCG SHOWCASE
   ============================================ */
.mlcg-showcase {
    margin-top: 2.5rem;
    scroll-margin-top: 80px;
    background: linear-gradient(135deg, #f0f4ff 0%, #e8f0fe 50%, #f4f0ff 100%);
    border-radius: 16px;
    border: 1px solid rgba(0, 90, 158, 0.12);
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}
.mlcg-showcase:hover {
    box-shadow: 0 8px 32px rgba(0, 90, 158, 0.12);
}

.mlcg-header {
    padding: 2.5rem 2.5rem 2rem;
}
.mlcg-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: linear-gradient(135deg, var(--color-primary), #0078d4);
    color: #fff;
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
    letter-spacing: 0.02em;
}
.mlcg-badge svg {
    width: 16px;
    height: 16px;
    stroke: #ffd700;
    fill: #ffd700;
}
.mlcg-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--color-text);
    margin-bottom: 1rem;
    line-height: 1.2;
}
.mlcg-teaser {
    font-size: 1.05rem;
    line-height: 1.7;
    color: #444;
    margin-bottom: 1.5rem;
    max-width: 700px;
}
.mlcg-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
}
.mlcg-link svg {
    flex-shrink: 0;
}

/* Screenshot Gallery / Carousel */
.mlcg-gallery {
    position: relative;
    background: #0a1628;
    padding: 1.5rem 0 1rem;
    overflow: hidden;
}
.mlcg-gallery-viewport {
    overflow: hidden;
    margin: 0 3rem;
    border-radius: 10px;
}
.mlcg-gallery-track {
    display: flex;
    transition: transform 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}
.mlcg-slide {
    min-width: 100%;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}
.mlcg-slide img {
    width: 100%;
    max-height: 480px;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
    background: #0d1f3c;
}
.mlcg-slide-caption {
    display: block;
    text-align: center;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.82rem;
    padding: 0.7rem 1rem 0;
    font-weight: 500;
    letter-spacing: 0.01em;
}
.mlcg-gallery-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-60%);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, transform 0.2s;
    z-index: 2;
    backdrop-filter: blur(4px);
}
.mlcg-gallery-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-60%) scale(1.1);
}
.mlcg-gallery-btn svg {
    width: 18px;
    height: 18px;
}
.mlcg-gallery-prev { left: 0.5rem; }
.mlcg-gallery-next { right: 0.5rem; }

.mlcg-gallery-dots {
    display: flex;
    justify-content: center;
    gap: 6px;
    padding: 0.8rem 0 0.2rem;
}
.mlcg-gallery-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: background 0.2s, transform 0.2s;
}
.mlcg-gallery-dot:hover {
    background: rgba(255, 255, 255, 0.5);
}
.mlcg-gallery-dot.active {
    background: #00e5ff;
    transform: scale(1.3);
}

@media (max-width: 768px) {
    .mlcg-gallery-viewport { margin: 0 2.5rem; }
    .mlcg-slide img { max-height: 320px; }
    .mlcg-gallery-btn { width: 30px; height: 30px; }
    .mlcg-gallery-btn svg { width: 14px; height: 14px; }
}
@media (max-width: 480px) {
    .mlcg-gallery-viewport { margin: 0 2rem; }
    .mlcg-slide img { max-height: 220px; }
    .mlcg-gallery-prev { left: 0.25rem; }
    .mlcg-gallery-next { right: 0.25rem; }
}

/* Toggle Button */
.mlcg-details {
    border-top: 1px solid rgba(0, 90, 158, 0.1);
}
.mlcg-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 1rem;
    background: rgba(0, 90, 158, 0.04);
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary);
    transition: background 0.2s;
}
.mlcg-toggle:hover {
    background: rgba(0, 90, 158, 0.08);
}
.mlcg-toggle svg {
    transition: transform 0.3s;
}
.mlcg-toggle.active svg {
    transform: rotate(180deg);
}

/* Detail Content */
.mlcg-detail-content {
    padding: 0 2.5rem 2.5rem;
    animation: mlcgFadeIn 0.4s ease;
}
@keyframes mlcgFadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Problem Section */
.mlcg-problem {
    background: #fff;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
    border-left: 4px solid #e74c3c;
}
.mlcg-problem h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #e74c3c;
    margin-bottom: 0.6rem;
}
.mlcg-problem p {
    font-size: 0.95rem;
    line-height: 1.65;
    color: #555;
}

/* Solution Section */
.mlcg-solution {
    margin-bottom: 2rem;
}
.mlcg-solution h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1.2rem;
}

/* Games Grid */
.mlcg-games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}
.mlcg-game {
    background: #fff;
    border-radius: 12px;
    padding: 1.2rem;
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: transform 0.2s, box-shadow 0.2s;
}
.mlcg-game:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}
.mlcg-game-icon {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}
.mlcg-game h5 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.4rem;
}
.mlcg-game p {
    font-size: 0.85rem;
    line-height: 1.55;
    color: #666;
}

/* Architecture Tags */
.mlcg-architectures {
    margin-bottom: 2rem;
}
.mlcg-architectures h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1rem;
}
.mlcg-arch-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
}
.mlcg-arch-tag {
    display: inline-block;
    background: linear-gradient(135deg, #0078d4, #005a9e);
    color: #fff;
    padding: 0.4rem 0.9rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.01em;
}

/* Tech Section */
.mlcg-tech h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 1rem;
}
.mlcg-tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 0.8rem;
    margin-bottom: 1.2rem;
}
.mlcg-tech-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: #fff;
    padding: 0.8rem 1rem;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.05);
}
.mlcg-tech-item svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    stroke: var(--color-primary);
}
.mlcg-tech-item span {
    font-size: 0.88rem;
    color: #555;
    line-height: 1.4;
}
.mlcg-stack {
    background: #fff;
    padding: 0.8rem 1rem;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    font-size: 0.9rem;
    color: #555;
}
.mlcg-stack strong {
    color: var(--color-text);
    margin-right: 0.4rem;
}

/* Responsive */
@media (max-width: 768px) {
    .mlcg-header { padding: 1.5rem; }
    .mlcg-title { font-size: 1.35rem; }
    .mlcg-detail-content { padding: 0 1.5rem 1.5rem; }
    .mlcg-games-grid { grid-template-columns: 1fr; }
    .mlcg-tech-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    .mlcg-header { padding: 1.2rem; }
    .mlcg-detail-content { padding: 0 1.2rem 1.2rem; }
    .mlcg-arch-list { gap: 0.4rem; }
    .mlcg-arch-tag { font-size: 0.72rem; padding: 0.3rem 0.7rem; }
}