/* ==========================================================================
   3 Steps Ahead — main.css
   Design-Tokens 1:1 aus der Figma-Vorlage uebernommen.
   ========================================================================== */

:root {
	--tsa-blue: #2b7eff;
	--tsa-navy-dark: #0d1b2a;
	--tsa-navy-text: #0d1524;
	--tsa-gray-text: #404f66;
	--tsa-divider: #8b95a1;
	--tsa-bg-light: #f1f2f5;
	--tsa-bg-offwhite: #f9f9fb;
	--tsa-testimonial-bg: #152438;
	--tsa-white: #ffffff;

	--tsa-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
	--tsa-container: 1312px;
	--tsa-radius: 8px;
}

/* ---------- Reset / Basics ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: var(--tsa-font);
	color: var(--tsa-navy-text);
	background: var(--tsa-white);
	-webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, h5, h6 { margin: 0; font-weight: 800; }
p { margin: 0; }
button { font-family: inherit; cursor: pointer; }
.screen-reader-text {
	position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
	overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

.tsa-eyebrow {
	display: inline-block;
	font-size: 10px;
	font-weight: 700;
	letter-spacing: 0.06em;
	color: var(--tsa-blue);
	margin-bottom: 8px;
	position: relative;
	padding-top: 18px;
}
.tsa-eyebrow::before {
	content: "";
	position: absolute;
	top: 0; left: 0;
	width: 32px; height: 2px;
	background: var(--tsa-blue);
	border-radius: 1px;
}

.tsa-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 16px 28px;
	border-radius: 4px;
	font-size: 13px;
	font-weight: 600;
	white-space: nowrap;
	border: 1.5px solid transparent;
	transition: opacity .15s ease;
}
.tsa-btn:hover { opacity: 0.88; }
.tsa-btn--primary { background: var(--tsa-blue); color: var(--tsa-white); }
.tsa-btn--ghost { background: transparent; color: var(--tsa-white); border-color: rgba(255,255,255,.5); }
.tsa-btn--outline { background: transparent; color: var(--tsa-navy-text); border-color: var(--tsa-navy-text); }

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.tsa-navbar {
	position: relative;
	width: 100%;
	background: var(--tsa-navy-dark);
}
.tsa-navbar__inner {
	max-width: 1440px;
	margin-inline: auto;
	height: 80px;
	display: flex;
	align-items: center;
	padding: 0 64px;
}
.tsa-navbar__logo { display: flex; align-items: center; flex: 0 0 auto; margin-right: 24px; }
.tsa-navbar__logo img { height: 24px; width: auto; }
.tsa-navbar__logo-text { color: var(--tsa-white); font-weight: 800; font-size: 16px; letter-spacing: .04em; }
.tsa-navbar__menu { flex: 1 1 auto; display: flex; justify-content: flex-end; }
.tsa-navbar__list { display: flex; align-items: center; gap: 32px; }
.tsa-navbar__list a {
	color: var(--tsa-white);
	font-size: 12px;
	font-weight: 500;
	letter-spacing: .03em;
	text-transform: uppercase;
	white-space: nowrap;
}
.tsa-navbar__list a:hover { color: var(--tsa-blue); }
.tsa-navbar__cta {
	flex: 0 0 auto;
	margin-left: 24px;
	padding: 10px 20px;
	background: var(--tsa-blue);
	color: var(--tsa-white);
	border-radius: 4px;
	font-size: 12px;
	font-weight: 700;
	white-space: nowrap;
}
.tsa-navbar__cta-short { display: none; }
.tsa-navbar__burger {
	display: none;
	flex: 0 0 auto;
	width: 32px; height: 32px;
	background: transparent; border: 0; padding: 0;
	margin-left: 16px;
	flex-direction: column; justify-content: center; align-items: center; gap: 5px;
}
.tsa-navbar__burger span { display: block; width: 22px; height: 2px; background: var(--tsa-white); border-radius: 1px; transition: transform .2s ease, opacity .2s ease; }
.tsa-navbar__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.tsa-navbar__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.tsa-navbar__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
	.tsa-navbar__inner { padding: 0 24px; height: 64px; }
	.tsa-navbar__menu {
		position: fixed; top: 64px; left: 0; right: 0; bottom: 0;
		background: var(--tsa-navy-dark);
		display: none; z-index: 100; padding: 24px;
	}
	.tsa-navbar__menu.is-open { display: block; }
	.tsa-navbar__list { flex-direction: column; align-items: flex-start; gap: 20px; }
	.tsa-navbar__cta-short { display: inline; }
	.tsa-navbar__cta-full { display: none; }
	.tsa-navbar__burger { display: flex; }
}

/* ==========================================================================
   HERO
   ========================================================================== */
.tsa-hero {
	position: relative;
	background-color: var(--tsa-navy-dark);
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	padding: 100px 64px;
	min-height: 620px;
	display: flex;
	align-items: center;
}
.tsa-hero::before {
	content: "";
	position: absolute; inset: 0;
	background: linear-gradient(90deg, rgba(13,27,42,.92) 0%, rgba(13,27,42,.55) 60%, rgba(13,27,42,.25) 100%);
}
.tsa-hero__inner { position: relative; max-width: 1164px; margin-inline: auto; width: 100%; }
.tsa-hero__badge {
	display: inline-flex; align-items: center; justify-content: center;
	width: 60px; height: 60px;
	background: var(--tsa-blue); color: var(--tsa-white);
	font-weight: 800; font-size: 16px;
	margin-bottom: 24px;
}
.tsa-hero__title {
	font-size: 50px;
	line-height: 1.08;
	color: var(--tsa-white);
	margin-bottom: 24px;
}
.tsa-hero__title span { display: block; }
.tsa-hero__title-accent { color: var(--tsa-blue); }
.tsa-hero__desc { color: var(--tsa-white); font-size: 16px; font-weight: 300; line-height: 1.6; max-width: 620px; margin-bottom: 40px; }
.tsa-hero__cta-row { display: flex; gap: 18px; flex-wrap: wrap; margin-bottom: 48px; }
.tsa-hero__pills { display: flex; gap: 10px; flex-wrap: wrap; }
.tsa-hero__pills span {
	display: inline-flex; align-items: center; justify-content: center;
	padding: 8px 16px;
	background: rgba(255,255,255,.12);
	color: var(--tsa-white);
	border-radius: 4px;
	font-size: 12px; font-weight: 500;
}

@media (max-width: 768px) {
	.tsa-hero { padding: 60px 24px; }
	.tsa-hero__title { font-size: 34px; }
}

/* ==========================================================================
   FEATURE STRIP
   ========================================================================== */
.tsa-feature-strip { background: var(--tsa-blue); padding: 45px 0; }
.tsa-feature-strip__inner {
	max-width: var(--tsa-container); margin-inline: auto;
	display: flex; padding: 0 64px;
}
.tsa-feature-strip__item { display: flex; gap: 20px; flex: 1 1 0; min-width: 0; }
.tsa-feature-strip__icon { flex: 0 0 auto; color: var(--tsa-white); font-size: 22px; font-weight: 700; }
.tsa-feature-strip__title { color: var(--tsa-white); font-size: 13px; font-weight: 700; margin-bottom: 8px; white-space: nowrap; }
.tsa-feature-strip__desc { color: var(--tsa-white); font-size: 13px; font-weight: 300; line-height: 1.5; opacity: .92; }
.tsa-feature-strip__divider { width: 1px; background: rgba(255,255,255,.25); margin: 0 40px; flex: 0 0 auto; }

@media (max-width: 900px) {
	.tsa-feature-strip__inner { flex-direction: column; gap: 24px; padding: 0 24px; }
	.tsa-feature-strip__divider { display: none; }
}

/* ==========================================================================
   LEISTUNGSABSCHNITTE (5x wiederverwendetes Muster)
   ========================================================================== */
.tsa-service { background: var(--tsa-bg-offwhite); }
.tsa-service__top {
	max-width: var(--tsa-container); margin-inline: auto;
	display: flex; align-items: flex-start; gap: 64px;
	padding: 64px 64px 56px;
}
.tsa-service__content { flex: 1 1 56%; min-width: 0; }
.tsa-service__title { font-size: 32px; color: var(--tsa-navy-text); margin-bottom: 20px; line-height: 1.15; }
.tsa-service__desc { font-size: 14px; line-height: 1.7; color: var(--tsa-gray-text); max-width: 620px; margin-bottom: 32px; }
.tsa-service__bullets { display: flex; gap: 48px; flex-wrap: wrap; }
.tsa-service__bullets ul { flex: 1 1 220px; min-width: 220px; }
.tsa-service__bullets li {
	position: relative;
	padding-left: 18px;
	margin-bottom: 16px;
	font-size: 13px;
	font-weight: 500;
	color: var(--tsa-navy-text);
}
.tsa-service__bullets li::before {
	content: "";
	position: absolute; left: 0; top: 6px;
	width: 8px; height: 8px;
	border-radius: 4px;
	background: var(--tsa-blue);
}
.tsa-service__media { position: relative; flex: 1 1 40%; align-self: center; }
.tsa-service__media img { border-radius: var(--tsa-radius); width: 100%; aspect-ratio: 400 / 260; object-fit: cover; background: #eceef2; }
.tsa-service__badge {
	position: absolute; top: 20px; left: 20px; z-index: 1;
	background: var(--tsa-blue); color: var(--tsa-white);
	font-size: 10px; font-weight: 700; letter-spacing: .04em;
	padding: 8px 14px; border-radius: 4px;
}

.tsa-service__faq { background: var(--tsa-bg-light); padding: 40px 64px 48px; }
.tsa-service__faq > .tsa-eyebrow { max-width: var(--tsa-container); margin-inline: auto; display: block; }
.tsa-service__faq-grid {
	max-width: var(--tsa-container); margin-inline: auto;
	display: flex; gap: 40px; flex-wrap: wrap; margin-top: 12px;
}
.tsa-faq-item { flex: 1 1 300px; min-width: 260px; }
.tsa-faq-item__head { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; }
.tsa-faq-item__num {
	flex: 0 0 auto; width: 22px; height: 22px; border-radius: 11px;
	background: var(--tsa-blue); color: var(--tsa-white);
	font-size: 11px; font-weight: 700;
	display: flex; align-items: center; justify-content: center;
}
.tsa-faq-item h4 { font-size: 14px; font-weight: 600; color: var(--tsa-navy-text); line-height: 1.4; }
.tsa-faq-item p { font-size: 12px; line-height: 1.7; color: var(--tsa-gray-text); }

@media (max-width: 1024px) {
	.tsa-service__top { flex-direction: column; padding: 48px 24px; }
	.tsa-service__media { width: 100%; }
	.tsa-service__faq { padding: 32px 24px 40px; }
}

/* ==========================================================================
   KENNZAHLEN
   ========================================================================== */
.tsa-stats { background: var(--tsa-blue); }
.tsa-stats__inner {
	max-width: 1440px; margin-inline: auto;
	display: flex; flex-wrap: wrap; justify-content: center;
	padding: 60px 20px;
}
.tsa-stats__item {
	flex: 0 1 320px;
	display: flex; flex-direction: column; align-items: center; text-align: center;
	padding: 20px; position: relative;
}
.tsa-stats__item:not(:last-child)::after {
	content: "";
	position: absolute; right: 0; top: 10%; bottom: 10%;
	width: 1px; background: rgba(255,255,255,.25);
}
@media (max-width: 900px) { .tsa-stats__item:not(:last-child)::after { display: none; } }
.tsa-stats__num { color: var(--tsa-white); font-size: 42px; font-weight: 800; margin-bottom: 8px; }
.tsa-stats__label { color: var(--tsa-white); font-size: 12px; font-weight: 500; letter-spacing: .03em; text-transform: uppercase; }

/* ==========================================================================
   USPs
   ========================================================================== */
.tsa-usps { background: var(--tsa-bg-offwhite); padding: 60px 0; }
.tsa-usps__inner { max-width: var(--tsa-container); margin-inline: auto; padding: 0 64px; }
.tsa-usps__title { font-size: 32px; color: var(--tsa-navy-text); margin-bottom: 32px; }
.tsa-usps__cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.tsa-usps__card {
	background: var(--tsa-white); border-radius: var(--tsa-radius);
	box-shadow: 0 4px 16px rgba(0,26,77,.08);
	padding: 24px 20px;
}
.tsa-usps__num { display: block; color: var(--tsa-blue); font-size: 24px; font-weight: 800; margin-bottom: 14px; }
.tsa-usps__card h3 { font-size: 14px; color: var(--tsa-navy-text); margin-bottom: 12px; }
.tsa-usps__card p { font-size: 12px; line-height: 1.6; color: var(--tsa-gray-text); }

@media (max-width: 1024px) { .tsa-usps__cards { grid-template-columns: repeat(2, 1fr); } .tsa-usps__inner { padding: 0 24px; } }
@media (max-width: 600px) { .tsa-usps__cards { grid-template-columns: 1fr; } }

/* ==========================================================================
   TESTIMONIAL
   ========================================================================== */
.tsa-testimonial { background: var(--tsa-testimonial-bg); padding: 64px 24px; }
.tsa-testimonial__inner { max-width: 860px; margin-inline: auto; text-align: center; }
.tsa-testimonial__stars { color: var(--tsa-blue); font-size: 18px; margin-bottom: 20px; letter-spacing: 4px; }
.tsa-testimonial__quote { color: var(--tsa-white); font-size: 21px; font-weight: 300; line-height: 1.55; margin-bottom: 32px; }
.tsa-testimonial__avatar {
	width: 64px; height: 64px; border-radius: 50%;
	background: #1c2e45; color: var(--tsa-blue);
	display: flex; align-items: center; justify-content: center;
	font-weight: 700; font-size: 22px;
	margin: 0 auto 16px;
}
.tsa-testimonial__name { color: var(--tsa-white); font-size: 13px; font-weight: 600; margin-bottom: 4px; }
.tsa-testimonial__company { color: var(--tsa-blue); font-size: 10px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }

/* ==========================================================================
   KONTAKT & NEWSLETTER
   ========================================================================== */
.tsa-contact { background: var(--tsa-white); padding: 64px 24px; }
.tsa-contact__inner {
	max-width: var(--tsa-container); margin-inline: auto;
	display: flex; gap: 64px; align-items: flex-start;
}
.tsa-contact__col { flex: 1 1 0; min-width: 260px; }
.tsa-contact__col h2 { font-size: 24px; margin: 4px 0 16px; }
.tsa-contact__col > p { color: var(--tsa-gray-text); font-size: 14px; line-height: 1.6; margin-bottom: 24px; }
.tsa-contact__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.tsa-contact__divider { width: 1px; background: var(--tsa-bg-light); align-self: stretch; }
.tsa-newsletter { display: flex; gap: 12px; flex-wrap: wrap; }
.tsa-newsletter input {
	flex: 1 1 220px;
	padding: 14px 16px;
	border: 1px solid var(--tsa-bg-light);
	border-radius: 4px;
	font-family: inherit;
	font-size: 13px;
}
.tsa-newsletter button {
	padding: 14px 24px;
	background: var(--tsa-blue); color: var(--tsa-white);
	border: 0; border-radius: 4px; font-weight: 600; font-size: 13px;
}

@media (max-width: 900px) {
	.tsa-contact__inner { flex-direction: column; gap: 40px; }
	.tsa-contact__divider { display: none; }
}

/* ==========================================================================
   STANDORT / KARTE
   ========================================================================== */
.tsa-location { position: relative; background: var(--tsa-bg-light); }
.tsa-location__map img { width: 100%; height: 280px; object-fit: cover; }
.tsa-location__card {
	position: relative; margin: -180px 64px 40px; max-width: 340px;
	background: var(--tsa-white); border-radius: var(--tsa-radius);
	box-shadow: 0 8px 24px rgba(0,26,77,.12);
	padding: 24px;
}
.tsa-location__card h3 { font-size: 18px; margin: 4px 0 12px; }
.tsa-location__address { font-size: 13px; color: var(--tsa-gray-text); margin-bottom: 12px; }
.tsa-location__card p { font-size: 13px; margin-bottom: 6px; color: var(--tsa-gray-text); }
.tsa-location__card a:hover { color: var(--tsa-blue); }

@media (max-width: 768px) {
	.tsa-location__card { margin: -120px 20px 32px; max-width: none; }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.tsa-footer { background: var(--tsa-navy-dark); padding: 56px 24px 24px; }
.tsa-footer__inner {
	max-width: 1440px; margin-inline: auto;
	display: flex; flex-wrap: wrap; gap: 40px;
	padding-bottom: 40px;
}
.tsa-footer__brand { flex: 1 1 260px; }
.tsa-footer__logo-text { color: var(--tsa-white); font-weight: 800; font-size: 20px; }
.tsa-footer__tagline { color: var(--tsa-divider); font-size: 13px; margin: 12px 0 20px; }
.tsa-footer__social { display: flex; gap: 12px; }
.tsa-footer__social a {
	width: 34px; height: 34px; border-radius: 50%;
	background: rgba(255,255,255,.08); color: var(--tsa-white);
	display: flex; align-items: center; justify-content: center;
	font-size: 11px; text-transform: uppercase;
}
.tsa-footer__col { flex: 1 1 160px; }
.tsa-footer__col h6 { color: var(--tsa-white); font-size: 12px; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 18px; }
.tsa-footer__list li { margin-bottom: 12px; }
.tsa-footer__list a { color: var(--tsa-divider); font-size: 13px; }
.tsa-footer__list a:hover { color: var(--tsa-white); }
.tsa-footer__bottom {
	max-width: 1440px; margin-inline: auto;
	border-top: 1px solid rgba(255,255,255,.1);
	padding-top: 20px;
	display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px;
	color: var(--tsa-divider); font-size: 12px;
}
.tsa-footer__bottom-links a:hover { color: var(--tsa-white); }

/* ==========================================================================
   GENERISCHE SEITEN (page.php / index.php)
   ========================================================================== */
.tsa-page-wrap { padding: 64px 24px; }
.tsa-page { max-width: 860px; margin-inline: auto; }
.tsa-page__title { font-size: 32px; margin-bottom: 24px; }
.tsa-page__content { font-size: 15px; line-height: 1.7; color: var(--tsa-gray-text); }
.tsa-page__content h2 { font-size: 22px; color: var(--tsa-navy-text); margin: 32px 0 12px; }
.tsa-page__content p { margin-bottom: 16px; }
.tsa-page__content a { color: var(--tsa-blue); text-decoration: underline; }