/**
 * Softlance Global Styles — Design System (spec v1.0)
 * @package Softlance
 */

:root {
	--sl-blue-900: #0A1628;
	--sl-blue-800: #0D1F3C;
	--sl-blue-700: #1A3558;
	--sl-blue-600: #1E4080;
	--sl-blue-500: #2563EB;
	--sl-blue-400: #3B82F6;
	--sl-blue-300: #93C5FD;
	--sl-blue-100: #DBEAFE;
	--sl-blue-50:  #EFF6FF;
	--sl-cyan-500: #06B6D4;
	--sl-cyan-400: #22D3EE;
	--sl-cyan-300: #67E8F9;
	--sl-cyan-100: #CFFAFE;
	--sl-orange-500: #F97316;
	--sl-orange-400: #FB923C;
	--sl-orange-100: #FFEDD5;
	--sl-gray-950: #0A0A0B;
	--sl-gray-900: #111827;
	--sl-gray-800: #1F2937;
	--sl-gray-700: #374151;
	--sl-gray-600: #4B5563;
	--sl-gray-500: #6B7280;
	--sl-gray-400: #9CA3AF;
	--sl-gray-300: #D1D5DB;
	--sl-gray-200: #E5E7EB;
	--sl-gray-100: #F3F4F6;
	--sl-gray-50:  #F9FAFB;
	--sl-white:    #FFFFFF;
	--sl-success:  #10B981;
	--sl-warning:  #F59E0B;
	--sl-error:    #EF4444;
	--sl-info:     #3B82F6;

	--sl-gradient-hero: linear-gradient(135deg, #0A1628 0%, #1A3558 50%, #0D1F3C 100%);
	--sl-gradient-cta: linear-gradient(135deg, #2563EB 0%, #06B6D4 100%);
	--sl-gradient-accent: linear-gradient(135deg, #2563EB 0%, #7C3AED 100%);
	--sl-gradient-city: linear-gradient(135deg, #0A1628 0%, #1E3A5F 40%, #2563EB 100%);

	--sl-primary: var(--sl-blue-500);
	--sl-muted: var(--sl-gray-500);
	--sl-card-bg: var(--sl-white);
	--sl-card-border: var(--sl-gray-200);
	--sl-radius: 12px;
	--sl-radius-lg: 16px;
	--sl-container: 1280px;
	--sl-header-height: 80px;
	--sl-topbar-height: 36px;
	--sl-font: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
	--sl-font-serif: 'Instrument Serif', Georgia, serif;
}

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

html {
	scroll-behavior: smooth;
	-webkit-text-size-adjust: 100%;
	scroll-padding-top: var(--sl-site-header-offset, var(--sl-header-height));
}

body {
	font-family: var(--sl-font);
	color: var(--sl-gray-900);
	background: var(--sl-gray-50);
	line-height: 1.7;
	margin: 0;
}

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

a { color: var(--sl-blue-500); text-decoration-thickness: 1px; }
a:hover { color: var(--sl-blue-700); }

:focus-visible {
	outline: 2px solid var(--sl-blue-500);
	outline-offset: 3px;
}

.sl-container,
.softlance-container {
	width: min(100% - 2rem, var(--sl-container));
	margin-inline: auto;
}

/* Buttons */
.sl-btn,
.softlance-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	padding: 0.875rem 1.75rem;
	border-radius: 8px;
	font-family: var(--sl-font);
	font-weight: 600;
	font-size: 0.9375rem;
	line-height: 1.2;
	text-decoration: none;
	border: 2px solid transparent;
	cursor: pointer;
	transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.sl-btn--primary,
.softlance-btn--primary {
	background: var(--sl-gradient-cta);
	color: var(--sl-white);
	box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.sl-btn--primary:hover,
.softlance-btn--primary:hover {
	transform: translateY(-2px);
	box-shadow: 0 8px 24px rgba(37, 99, 235, 0.4);
	color: var(--sl-white);
}

.sl-btn--secondary,
.softlance-btn--secondary {
	background: transparent;
	color: var(--sl-white);
	border-color: rgba(255, 255, 255, 0.35);
}

.sl-btn--outline {
	background: transparent;
	color: var(--sl-blue-500);
	border-color: var(--sl-blue-500);
}

/* Sections */
.sl-section,
.softlance-section {
	padding: clamp(3rem, 6vw, 5rem) 0;
}

.sl-section--dark,
.softlance-section--dark {
	background: var(--sl-gradient-hero);
	color: var(--sl-white);
}

.sl-section--dark-alt,
.softlance-section--dark-alt {
	background: var(--sl-blue-800);
	color: var(--sl-white);
}

.sl-section--gray,
.softlance-section--gray {
	background: var(--sl-gray-100);
}

.sl-section-label,
.softlance-section-label {
	display: inline-block;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--sl-cyan-400);
	margin-bottom: 0.75rem;
}

.sl-section-title,
.softlance-section-title {
	font-family: var(--sl-font);
	font-weight: 800;
	line-height: 1.15;
	letter-spacing: -0.02em;
	margin: 0 0 1rem;
}

/* Header topbar (spec §11) */
.sl-topbar {
	background: var(--sl-blue-900, #0A1628);
	color: rgba(255, 255, 255, 0.88);
	font-size: 0.8125rem;
	min-height: var(--sl-topbar-height);
	display: flex;
	align-items: center;
	border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.sl-topbar__inner {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem 1.5rem;
	width: 100%;
	min-height: var(--sl-topbar-height);
}

.sl-topbar__links {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.75rem 1.5rem;
}

.sl-topbar__links a {
	display: inline-flex;
	align-items: center;
	gap: 0.375rem;
	color: inherit;
	text-decoration: none;
	transition: color 0.15s;
}

.sl-topbar__links a:hover {
	color: var(--sl-cyan-400);
}

.sl-topbar__icon {
	opacity: 0.85;
	font-size: 0.875rem;
	line-height: 1;
}

.sl-topbar__actions {
	display: flex;
	align-items: center;
	flex-shrink: 0;
	gap: 0.625rem;
}

.sl-topbar__phone {
	display: inline-flex;
	align-items: center;
	gap: 0.375rem;
	color: inherit;
	text-decoration: none;
	font-weight: 600;
	white-space: nowrap;
	transition: color 0.15s;
}

.sl-topbar__phone:hover {
	color: var(--sl-cyan-400);
}

.sl-topbar__cta {
	display: inline-flex;
	align-items: center;
	padding: 0.3125rem 0.875rem;
	border-radius: 999px;
	background: var(--sl-primary, #2563EB);
	color: #fff;
	font-size: 0.75rem;
	font-weight: 700;
	text-decoration: none;
	transition: background 0.15s, transform 0.15s;
}

.sl-topbar__cta:hover {
	background: var(--sl-primary-dark, #1D4ED8);
	color: #fff;
}

.sl-topbar__whatsapp {
	display: inline-flex;
	align-items: center;
	padding: 0.3125rem 0.75rem;
	border-radius: 999px;
	background: rgba(16, 185, 129, 0.16);
	border: 1px solid rgba(16, 185, 129, 0.35);
	color: #6EE7B7;
	font-size: 0.75rem;
	font-weight: 700;
	text-decoration: none;
	transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.sl-topbar__whatsapp:hover {
	background: rgba(16, 185, 129, 0.28);
	border-color: rgba(16, 185, 129, 0.55);
	color: #fff;
}

/* Sticky site header — wrapper spans topbar + nav (parent template-part is sticky in theme.css) */
.softlance-site-header {
	width: 100%;
}

.softlance-header {
	position: relative;
	top: auto;
	z-index: 1;
	background: var(--sl-header-bg, var(--sl-white));
	border-bottom: 1px solid var(--sl-header-border, var(--sl-gray-200));
	color: var(--sl-header-text, var(--sl-gray-900));
	transition: box-shadow 0.25s, background 0.25s, border-color 0.25s;
}

.softlance-header.is-scrolled {
	box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}

.softlance-site-header--transparent .softlance-header,
.softlance-header.is-transparent {
	background: transparent;
	border-color: transparent;
}

.softlance-site-header--transparent.is-scrolled .softlance-header,
.softlance-site-header.is-scrolled .softlance-header.is-transparent,
.softlance-header.is-transparent.is-scrolled {
	background: var(--sl-white);
	border-color: var(--sl-gray-200);
}

.softlance-header__tagline {
	font-size: 0.75rem;
	color: var(--sl-gray-500);
	font-style: italic;
}

/* Spec block: service card */
.sl-service-card {
	background: var(--sl-white);
	border: 1px solid var(--sl-gray-200);
	border-radius: var(--sl-radius-lg);
	padding: 1.75rem;
	height: 100%;
	transition: transform 0.25s, box-shadow 0.25s;
}

.sl-service-card:hover {
	transform: translateY(-4px);
	box-shadow: 0 16px 40px rgba(0, 0, 0, 0.1);
}

.sl-service-card--dark {
	background: var(--sl-gradient-service, linear-gradient(135deg, #1E4080 0%, #0D1F3C 100%));
	border-color: rgba(255, 255, 255, 0.1);
	color: var(--sl-white);
}

.sl-service-card__icon {
	width: 3rem;
	height: 3rem;
	border-radius: 10px;
	background: var(--sl-blue-50);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 1rem;
	color: var(--accent, var(--sl-blue-500));
}

.sl-service-card--dark .sl-service-card__icon {
	background: rgba(255, 255, 255, 0.1);
}

.sl-service-card__title { margin: 0 0 0.625rem; font-size: 1.125rem; font-weight: 700; }
.sl-service-card__desc { margin: 0 0 1rem; color: var(--sl-gray-600); font-size: 0.9375rem; line-height: 1.6; }
.sl-service-card--dark .sl-service-card__desc { color: rgba(255, 255, 255, 0.75); }
.sl-service-card__features { margin: 0 0 1.25rem; padding: 0; list-style: none; }
.sl-service-card__features li { padding: 0.25rem 0 0.25rem 1.25rem; position: relative; font-size: 0.875rem; }
.sl-service-card__features li::before { content: '✓'; position: absolute; left: 0; color: var(--sl-cyan-500); font-weight: 700; }
.sl-service-card__cta { font-weight: 600; font-size: 0.875rem; text-decoration: none; color: var(--sl-blue-500); }

/* Stat counter */
.sl-stat-counter { text-align: center; padding: 1rem; }
.sl-stat-counter__value {
	font-size: clamp(2rem, 4vw, 3rem);
	font-weight: 800;
	color: var(--sl-blue-500);
	line-height: 1.1;
}
.sl-stat-counter__label { color: var(--sl-gray-600); font-size: 0.875rem; margin-top: 0.375rem; }

/* FAQ accordion */
.sl-faq { max-width: 800px; margin: 0 auto; }
.sl-faq__item { border-bottom: 1px solid var(--sl-gray-200); }
.sl-faq__question {
	width: 100%;
	text-align: left;
	background: none;
	border: none;
	padding: 1.25rem 2.5rem 1.25rem 0;
	font-family: var(--sl-font);
	font-size: 1rem;
	font-weight: 600;
	cursor: pointer;
	position: relative;
	color: var(--sl-gray-900);
}
.sl-faq__question::after {
	content: '+';
	position: absolute;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	font-size: 1.25rem;
	color: var(--sl-blue-500);
	transition: transform 0.2s;
}
.sl-faq__item.is-open .sl-faq__question::after { transform: translateY(-50%) rotate(45deg); }
.sl-faq__answer {
	display: none;
	padding: 0 0 1.25rem;
	color: var(--sl-gray-600);
	line-height: 1.7;
}
.sl-faq__item.is-open .sl-faq__answer { display: block; }

/* Contact form */
.sl-contact-form { display: grid; gap: 1rem; }
.sl-contact-form__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.sl-contact-form__field label { display: block; font-size: 0.875rem; font-weight: 600; margin-bottom: 0.375rem; }
.sl-contact-form__field input,
.sl-contact-form__field select,
.sl-contact-form__field textarea {
	width: 100%;
	padding: 0.75rem 1rem;
	border: 1px solid var(--sl-gray-300);
	border-radius: 8px;
	font-family: var(--sl-font);
	font-size: 0.9375rem;
}
.sl-contact-form__field input:focus,
.sl-contact-form__field select:focus,
.sl-contact-form__field textarea:focus {
	border-color: var(--sl-blue-500);
	outline: none;
	box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}
.sl-contact-form__field--full { grid-column: 1 / -1; }
.sl-contact-form__budget { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.sl-contact-form__budget label {
	display: flex;
	align-items: center;
	gap: 0.375rem;
	font-weight: 400;
	cursor: pointer;
}
.sl-contact-form__submit { margin-top: 0.5rem; }
.sl-contact-form__message { padding: 0.75rem 1rem; border-radius: 8px; display: none; }
.sl-contact-form__message.is-success { display: block; background: #D1FAE5; color: #065F46; }
.sl-contact-form__message.is-error { display: block; background: #FEE2E2; color: #991B1B; }

/* Process steps */
.sl-process { display: grid; gap: 1.5rem; }
.sl-process--horizontal { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.sl-process__step { padding: 1.25rem; border-radius: var(--sl-radius); background: var(--sl-white); border: 1px solid var(--sl-gray-200); }
.sl-process__number { font-size: 2rem; font-weight: 800; color: var(--sl-blue-500); opacity: 0.35; line-height: 1; }
.sl-process__title { margin: 0.5rem 0; font-weight: 700; font-size: 1rem; }
.sl-process__desc { margin: 0; color: var(--sl-gray-600); font-size: 0.875rem; line-height: 1.6; }

/* Pricing table — see assets/css/pricing-table.css */

/* Testimonial slider */
.sl-testimonials { position: relative; overflow: hidden; }
.sl-testimonials__track { display: flex; transition: transform 0.5s ease; }
.sl-testimonials__slide {
	flex: 0 0 100%;
	padding: 1.5rem;
}
.sl-testimonials__card {
	background: var(--sl-white);
	border: 1px solid var(--sl-gray-200);
	border-radius: var(--sl-radius-lg);
	padding: 1.75rem;
}
.sl-testimonials__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.sl-testimonials__avatar { width: 3.5rem; height: 3.5rem; border-radius: 50%; object-fit: cover; margin-bottom: 1rem; }
.sl-testimonials__quote { font-style: italic; color: var(--sl-gray-600); margin: 0 0 1rem; line-height: 1.7; }
.sl-testimonials__name { font-weight: 700; font-style: normal; display: block; }
.sl-testimonials__role { color: var(--sl-gray-500); font-size: 0.875rem; }
.sl-testimonials__stars { color: #F59E0B; margin-bottom: 0.75rem; letter-spacing: 0.1em; }
.sl-testimonials__nav { display: flex; justify-content: center; gap: 0.5rem; margin-top: 1.5rem; }
.sl-testimonials__dot {
	width: 10px; height: 10px; border-radius: 50%;
	border: none; background: var(--sl-gray-300); cursor: pointer;
}
.sl-testimonials__dot.is-active { background: var(--sl-blue-500); }

/* City coverage map */
.sl-city-map { background: var(--sl-gradient-hero); color: var(--sl-white); padding: clamp(3rem, 6vw, 5rem) 0; }
.sl-city-map__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: start; }
.sl-city-map__list { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.5rem; }
.sl-city-map__chip {
	display: inline-block;
	padding: 0.375rem 0.875rem;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.1);
	border: 1px solid rgba(255, 255, 255, 0.2);
	font-size: 0.8125rem;
	text-decoration: none;
	color: inherit;
	transition: background 0.2s;
}
.sl-city-map__chip:hover { background: rgba(37, 99, 235, 0.4); color: var(--sl-white); }

/* Tech stack grid */
.sl-tech-stack { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
.sl-tech-stack__item {
	padding: 0.75rem 1.25rem;
	border: 1px solid var(--sl-gray-200);
	border-radius: var(--sl-radius);
	background: var(--sl-white);
	font-weight: 600;
	font-size: 0.875rem;
	transition: transform 0.2s, border-color 0.2s;
}
.sl-tech-stack__item:hover { transform: translateY(-3px); border-color: var(--sl-blue-500); }

/* Breadcrumbs */
.sl-breadcrumbs { padding: 1rem 0; font-size: 0.875rem; color: var(--sl-gray-500); }
.sl-breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 0.5rem; list-style: none; margin: 0; padding: 0; }
.sl-breadcrumbs li:not(:last-child)::after { content: '/'; margin-left: 0.5rem; opacity: 0.5; }
.sl-breadcrumbs a { color: var(--sl-gray-600); text-decoration: none; }
.sl-breadcrumbs a:hover { color: var(--sl-blue-500); }

@media (max-width: 768px) {
	.sl-contact-form__grid { grid-template-columns: 1fr; }
	.sl-city-map__grid { grid-template-columns: 1fr; }
	.sl-process--horizontal { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}
}

/* Spam honeypot — hidden from users */
.sl-hp-field {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
	opacity: 0;
	pointer-events: none;
}