/* =============================================================================
   Websailing Studio – Style
   Design-Tokens + alle Komponenten ohne WordPress-Bloat
   ============================================================================= */

/* === Design Tokens === */
:root {
	--bg:           #060d1c;
	--bg-surface:   #0d1628;
	--bg-elevated:  #162038;
	--bg-highlight: #1c2948;

	--primary:        #ff6b2b;
	--primary-hover:  #e55520;
	--primary-glow:   rgba(255,107,43,.25);
	--primary-subtle: rgba(255,107,43,.08);

	--accent:        #00c8f8;
	--accent-hover:  #00aadd;
	--accent-glow:   rgba(0,200,248,.15);
	--accent-subtle: rgba(0,200,248,.07);

	--text:   #e8edf5;
	--muted:  #8494ae;
	--subtle: #3d4d6a;

	--border:       #1a2540;
	--border-light: #24324f;

	--radius-sm: 6px;
	--radius:    12px;
	--radius-lg: 20px;

	--shadow:         0 4px 24px rgba(0,0,0,.55);
	--shadow-lg:      0 12px 48px rgba(0,0,0,.65);
	--shadow-primary: 0 8px 32px rgba(255,107,43,.35);
	--shadow-accent:  0 8px 32px rgba(0,200,248,.2);

	--transition: 200ms ease;
	--max-content: 1080px;
}

/* === Base === */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
	margin: 0;
	background: var(--bg);
	color: var(--text);
	font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	font-size: clamp(.975rem, 1vw, 1rem);
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
}

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

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

p { color: var(--muted); line-height: 1.7; margin: 0; }

h1, h2, h3, h4, h5, h6 {
	color: #fff;
	font-family: Poppins, sans-serif;
	font-weight: 700;
	line-height: 1.2;
	margin: 0;
}

ul { margin: 0; padding: 0; list-style: none; }

/* === Header === */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(6,13,28,.92);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border-bottom: 1px solid var(--border);
	display: flex;
	align-items: center;
	gap: .5rem;
	padding-block: 1rem;
	padding-inline: max(1rem, calc((100% - 1080px) / 2 + 1.5rem));
	transition: box-shadow var(--transition);
}

.site-logo { display: flex; align-items: center; }
.site-logo img { height: 40px; width: auto; }

.site-nav {
	display: flex;
	align-items: center;
	gap: .25rem;
	margin-left: auto;
}

.site-nav ul { display: flex; gap: .25rem; list-style: none; padding: 0; margin: 0; }

.site-nav a {
	display: block;
	padding: .5em .75em;
	color: var(--text);
	font-weight: 500;
	font-size: .875rem;
	transition: color var(--transition);
}
.site-nav a:hover { color: var(--accent); }

.nav-toggle {
	display: none;
	background: none;
	border: none;
	padding: .5rem;
	cursor: pointer;
	color: var(--text);
	margin-left: auto;
}
.nav-toggle svg { display: block; }
.nav-toggle .icon-close { display: none; }

.header-cta { flex-shrink: 0; }

/* === Buttons === */
.btn {
	display: inline-flex;
	align-items: center;
	padding: .8em 1.9em;
	border-radius: var(--radius-sm);
	font-size: .9375rem;
	font-weight: 700;
	font-family: Inter, sans-serif;
	border: 2px solid transparent;
	cursor: pointer;
	text-decoration: none;
	transition: background .2s ease, color .2s ease, border-color .2s ease,
	            box-shadow .2s ease, transform .2s ease;
}

.btn-primary {
	background: var(--primary);
	color: #fff;
	border-color: var(--primary);
}
.btn-primary:hover {
	background: var(--primary-hover);
	border-color: var(--primary-hover);
	box-shadow: var(--shadow-primary);
	transform: translateY(-2px);
	color: #fff;
}

.btn-secondary {
	background: transparent;
	color: var(--text);
	border-color: var(--border-light);
}
.btn-secondary:hover {
	border-color: var(--accent);
	color: var(--accent);
	background: var(--accent-subtle);
}

.btn-sm { padding: .65em 1.25em; font-size: .875rem; }
.btn-lg { padding: .9em 2.5em; font-size: 1.0625rem; }

.header-cta .btn { padding: .55em 1.25em; }

/* === Section spacing === */
main > section + section { margin-block-start: clamp(6rem, 10vw, 10rem); }
main > .ws-stats-bar,
main > .ws-cta { margin-block-start: 0; }

/* === Section Base === */
.ws-section {
	position: relative;
	overflow: hidden;
	width: 100%;
	padding: clamp(6rem, 11vw, 9rem) clamp(1.5rem, 5vw, 3rem) 0;
}

.ws-section.has-pb { padding-bottom: clamp(3rem, 5.5vw, 4.5rem); }

.ws-section-inner {
	position: relative;
	z-index: 1;
	max-width: var(--max-content);
	margin-inline: auto;
}

.ws-section-heading {
	text-align: center;
	max-width: 680px;
	margin-inline: auto;
	margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.ws-section-heading h2 { margin-block: .5rem 1rem; }
.ws-section-heading p { font-size: 1.0625rem; color: var(--muted); }

.ws-eyebrow {
	display: inline-block;
	font-size: .75rem;
	font-weight: 700;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--accent);
	margin-bottom: .75rem;
}

/* === Hero === */
.ws-hero {
	position: relative;
	overflow: hidden;
	min-height: 90vh;
	display: flex;
	align-items: center;
	padding: clamp(4rem, 9vw, 7rem) clamp(1.5rem, 5vw, 3rem) clamp(5rem, 10vw, 8rem);
}

.ws-hero-bg-svg {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	z-index: 0;
	pointer-events: none;
	overflow: hidden;
	background: #060d1c;
	will-change: transform;
	transform: translateZ(0);
	-webkit-mask-image: linear-gradient(to right,
		transparent 0px, black 200px,
		black calc(100% - 200px), transparent 100%);
	mask-image: linear-gradient(to right,
		transparent 0px, black 200px,
		black calc(100% - 200px), transparent 100%);
}

.ws-hero-bg-svg svg {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
}

.ws-hero-inner {
	position: relative;
	z-index: 1;
	max-width: var(--max-content);
	margin-inline: auto;
	width: 100%;
}

.ws-hero-copy { max-width: 720px; }

.ws-hero-badge {
	display: inline-flex;
	align-items: center;
	gap: .5rem;
	background: rgba(0,200,248,.08);
	border: 1px solid rgba(0,200,248,.2);
	border-radius: 100px;
	padding: .4em 1em;
	font-size: .8125rem;
	color: var(--accent);
	font-weight: 600;
	margin-bottom: 1.5rem;
	line-height: normal;
}

.ws-hero-heading {
	font-size: clamp(2.25rem, 5vw, 3.75rem);
	line-height: 1.1;
	font-family: Poppins, sans-serif;
	font-weight: 700;
	color: #fff;
	margin-bottom: 1.25rem;
}

.ws-lead {
	font-size: clamp(1rem, 1.5vw, 1.125rem);
	color: var(--muted);
	line-height: 1.75;
	margin-bottom: 2rem;
}

.ws-hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: .875rem;
	margin-bottom: 3rem;
}

/* === Services === */
.ws-services-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
	align-items: stretch;
}

.ws-service-card {
	background: var(--bg-surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 2rem 1.75rem;
	display: flex;
	flex-direction: column;
	position: relative;
	overflow: hidden;
	transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.ws-service-card::before {
	content: '';
	position: absolute;
	top: 0; left: 0; right: 0;
	height: 2px;
	background: linear-gradient(90deg, var(--accent), transparent);
	opacity: 0;
	transition: opacity var(--transition);
}

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

.ws-service-card:hover::before { opacity: 1; }

.ws-service-icon {
	display: flex;
	justify-content: center;
	align-items: center;
	margin-bottom: 1.75rem;
}

.ws-service-card h3 {
	font-size: 1.125rem;
	font-weight: 600;
	margin-bottom: .75rem;
}

.ws-service-card p { font-size: .9375rem; color: var(--muted); line-height: 1.65; }

.ws-service-card ul {
	list-style: none;
	padding: 0;
	margin: 1rem 0 0;
}

.ws-service-card li {
	font-size: .875rem;
	color: var(--muted);
	padding: .3rem 0 .3rem 1.25rem;
	position: relative;
}

.ws-service-card li::before {
	content: '›';
	position: absolute;
	left: 0;
	color: var(--accent);
	font-size: 1rem;
}

/* === Partner Section === */
.ws-partner-grid {
	display: grid;
	grid-template-columns: 420px 1fr;
	gap: clamp(2.5rem, 5vw, 5rem);
	max-width: var(--max-content);
	margin-inline: auto;
}

.ws-partner-figure {
	border-radius: var(--radius-lg);
	overflow: hidden;
	margin: 0;
}

.ws-partner-figure img {
	width: 100%;
	aspect-ratio: 1;
	object-fit: cover;
	border-radius: var(--radius-lg);
	display: block;
}

.ws-partner-copy {
	display: flex;
	flex-direction: column;
	gap: 1.25rem;
	padding-block-end: 40px;
	align-self: end;
}

.ws-partner-copy h2 {
	font-size: clamp(1.75rem, 3vw, 2.25rem);
	font-family: Poppins, sans-serif;
	font-weight: 700;
}

.ws-partner-copy p { font-size: .9375rem; color: var(--muted); line-height: 1.75; }

.ws-signature { width: 150px; height: auto; }

/* === Features Bar === */
.ws-stats-bar {
	background: var(--bg-surface);
	border-top: 1px solid var(--border);
	border-bottom: 1px solid var(--border);
	padding: clamp(2rem, 4vw, 3rem) clamp(1.5rem, 5vw, 3rem);
}

.ws-features-row {
	display: flex;
	justify-content: space-between;
	align-items: flex-start;
	gap: 2rem;
	max-width: var(--max-content);
	margin-inline: auto;
}

.ws-feature-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: 1rem;
	flex: 1;
}

.ws-feature-item img { width: 72px; height: 72px; }

.ws-feature-label {
	font-size: .9375rem;
	font-weight: 600;
	color: #fff;
	font-family: Inter, sans-serif;
	line-height: 1.3;
}

.ws-feature-desc {
	font-size: .8125rem;
	color: var(--muted);
	line-height: 1.65;
}

/* === Testimonials === */
.ws-testimonials-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
	align-items: stretch;
}

.ws-testimonial {
	background: var(--bg-surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 1.75rem;
	display: flex;
	flex-direction: column;
}

.ws-testimonial-stars {
	color: var(--primary);
	font-size: .9375rem;
	letter-spacing: .05em;
	margin-bottom: 1rem;
}

.ws-testimonial-stars::before { content: '★★★★★'; }

.ws-testimonial-text {
	font-style: italic;
	color: var(--text);
	font-size: .9375rem;
	line-height: 1.75;
	flex: 1;
	margin-bottom: 1.5rem;
}

.ws-testimonial-author {
	display: flex;
	align-items: center;
	gap: .875rem;
	padding-top: 1.25rem;
	border-top: 1px solid var(--border);
}

.ws-author-avatar {
	width: 42px;
	height: 42px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--bg-elevated), var(--bg-highlight));
	border: 2px solid var(--border-light);
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.125rem;
	flex-shrink: 0;
}

.ws-author-name { font-weight: 600; font-size: .875rem; color: #fff; line-height: 1.2; }
.ws-author-role { font-size: .8125rem; color: var(--muted); }

/* === CTA === */
.ws-cta {
	position: relative;
	overflow: hidden;
	background: linear-gradient(135deg, #0d1e40 0%, #0a1530 40%, #060d1c 100%);
	padding: clamp(4rem, 8vw, 7rem) clamp(1.5rem, 5vw, 3rem);
	text-align: center;
	border-top: 1px solid var(--border);
}

.ws-cta::after {
	content: '';
	position: absolute;
	inset: 0;
	background-image: url(../svg/grid-pattern.svg);
	background-size: 50px 50px;
	background-repeat: repeat;
	opacity: .20;
	pointer-events: none;
	z-index: 0;
}

.ws-cta::before {
	content: '';
	position: absolute;
	inset: 0;
	background:
		radial-gradient(ellipse 60% 50% at 50% 100%, rgba(0,200,248,.08) 0%, transparent 60%),
		radial-gradient(ellipse 40% 60% at 80% 50%, rgba(255,107,43,.05) 0%, transparent 50%);
	pointer-events: none;
}

.ws-cta-inner {
	position: relative;
	z-index: 1;
	max-width: 680px;
	margin-inline: auto;
}

.ws-cta-badge {
	display: inline-flex;
	align-items: center;
	gap: .4rem;
	background: rgba(255,107,43,.1);
	border: 1px solid rgba(255,107,43,.25);
	border-radius: 100px;
	padding: .35em 1em;
	font-size: .8125rem;
	color: var(--primary);
	font-weight: 600;
	margin-bottom: 1.5rem;
}

.ws-cta h2 {
	color: #fff;
	font-size: clamp(2rem, 4vw, 2.75rem);
	font-family: Poppins, sans-serif;
	margin-bottom: 1rem;
}

.ws-cta p { color: rgba(232,237,245,.7); font-size: 1.0625rem; margin-bottom: 2rem; }

.ws-cta .btn-primary {
	padding: .9em 2.5em;
	font-size: 1.0625rem;
}

.ws-cta-note {
	margin-top: 1.25rem;
	font-size: .875rem;
	color: rgba(132,148,174,.7);
}

/* === Footer === */
.site-footer {
	background: var(--bg-surface);
	border-top: 1px solid var(--border);
}

.footer-grid {
	display: grid;
	grid-template-columns: 35fr 20fr 20fr 25fr;
	gap: 2rem;
	max-width: var(--max-content);
	margin-inline: auto;
	padding: 3rem clamp(1.5rem, 5vw, 3rem) 2rem;
}

.footer-brand-title {
	font-size: clamp(1.25rem, 2vw, 1.5rem);
	font-family: Poppins, sans-serif;
	font-weight: 700;
	margin-bottom: .75rem;
}

.footer-brand-title a { color: #fff; }
.footer-brand-title a:hover { color: var(--accent); }

.footer-tagline {
	font-size: .875rem;
	color: var(--muted);
	line-height: 1.65;
	margin-bottom: 1.25rem;
}

.social-links {
	display: flex;
	gap: .5rem;
	list-style: none;
	padding: 0;
	margin: 0;
}

.social-links a {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	border-radius: 50%;
	background: #10141f;
	color: #7a8499;
	transition: color var(--transition), background var(--transition);
}

.social-links a svg { width: 16px; height: 16px; fill: currentColor; }
.social-links a:hover { color: var(--accent); background: var(--bg-elevated); }

.footer-col h4 {
	color: #fff;
	font-size: .875rem;
	font-weight: 600;
	margin-bottom: .75rem;
}

.footer-list { list-style: none; padding: 0; margin: 0; }

.footer-list li { margin-bottom: .4rem; }

.footer-list a {
	color: var(--muted);
	font-size: .875rem;
	transition: color var(--transition);
}
.footer-list a:hover { color: var(--accent); }

.footer-cta-text { font-size: .875rem; color: var(--muted); margin-bottom: 1rem; }

.footer-divider {
	border: none;
	border-top: 1px solid #1e2433;
	margin: 0;
}

.footer-bottom {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: .75rem;
	max-width: var(--max-content);
	margin-inline: auto;
	padding: 1.5rem clamp(1.5rem, 5vw, 3rem);
}

.footer-bottom p { font-size: .875rem; color: var(--muted); }
.footer-bottom a { color: inherit; transition: color var(--transition); }
.footer-bottom a:hover { color: var(--accent); }

/* === Scroll Reveal === */
.ws-reveal { opacity: 1; transform: none; }

.js-ready .ws-reveal {
	opacity: 0;
	transform: translateY(28px);
	transition: opacity .6s ease, transform .6s ease;
}

.js-ready .ws-reveal.is-visible {
	opacity: 1;
	transform: translateY(0);
}

/* === Mobile Nav === */
@media (max-width: 768px) {
	.site-nav {
		display: none;
		position: fixed;
		inset: 0;
		background: var(--bg-surface);
		flex-direction: column;
		justify-content: center;
		align-items: center;
		z-index: 200;
	}

	.site-nav.is-open { display: flex; }
	.site-nav ul { flex-direction: column; align-items: center; gap: .5rem; }
	.site-nav a { font-size: 1.25rem; padding: .75em 1.5em; }

	.nav-close {
		position: absolute;
		top: 1.5rem;
		right: 1.5rem;
		background: none;
		border: none;
		color: var(--text);
		cursor: pointer;
		padding: .5rem;
	}

	.nav-toggle { display: flex; }
	.header-cta { display: none; }
}

/* === Responsive === */
@media (max-width: 900px) {
	.ws-services-grid { grid-template-columns: repeat(2, 1fr); }
	.ws-testimonials-grid { grid-template-columns: 1fr; }
	.ws-partner-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
	.ws-hero { min-height: auto; }
	.footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
	.ws-services-grid { grid-template-columns: 1fr; }
	.ws-features-row { flex-wrap: wrap; justify-content: center; }
	.ws-feature-item { flex: 0 0 calc(50% - 1rem); }
	.footer-grid { grid-template-columns: 1fr; }
}