/*
Theme Name:  WebTechSoft
Theme URI:   https://webtechsoft.com
Author:      WebTechSoft
Author URI:  https://webtechsoft.com
Description: Professional one-page theme for WebTechSoft, a services company building AI products, WordPress plugins and themes, and AI bots.
Version:     1.0.0
Requires at least: 6.0
Requires PHP: 7.4
License:     GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: webtechsoft
Tags: one-column, custom-logo, custom-menu, dark-mode, translation-ready
*/

:root {
	--wts-bg: #070b1a;
	--wts-bg-2: #0d1328;
	--wts-surface: #121a35;
	--wts-border: rgba(255, 255, 255, .09);
	--wts-text: #e8ecf8;
	--wts-muted: #98a2c3;
	--wts-primary: #6d5efc;
	--wts-accent: #22d3ee;
	--wts-grad: linear-gradient(135deg, #6d5efc 0%, #22d3ee 100%);
	--wts-radius: 16px;
	--wts-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
	margin: 0;
	background: var(--wts-bg);
	color: var(--wts-text);
	font-family: var(--wts-font);
	font-size: 17px;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--wts-accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .5em; letter-spacing: -.02em; }
p { margin: 0 0 1em; }
.wts-container { width: min(1160px, 100% - 40px); margin-inline: auto; }
.screen-reader-text {
	position: absolute; width: 1px; height: 1px; overflow: hidden;
	clip: rect(0 0 0 0); white-space: nowrap;
}
.skip-link:focus { position: fixed; top: 10px; left: 10px; z-index: 999; background: #fff; color: #000; padding: 8px 14px; width: auto; height: auto; clip: auto; }
:focus-visible { outline: 2px solid var(--wts-accent); outline-offset: 3px; }

/* Buttons */
.wts-btn {
	display: inline-flex; align-items: center; gap: 8px;
	padding: 13px 26px; border-radius: 999px; border: 1px solid transparent;
	font: inherit; font-weight: 600; cursor: pointer; transition: transform .2s, box-shadow .2s, background .2s;
}
.wts-btn:hover { transform: translateY(-2px); text-decoration: none; }
.wts-btn-primary { background: var(--wts-grad); color: #06101f; box-shadow: 0 10px 30px -8px rgba(109, 94, 252, .6); }
.wts-btn-ghost { border-color: var(--wts-border); color: var(--wts-text); background: rgba(255, 255, 255, .03); }
.wts-btn-ghost:hover { background: rgba(255, 255, 255, .08); }

/* Header */
.wts-header {
	position: sticky; top: 0; z-index: 100;
	background: rgba(7, 11, 26, .78); backdrop-filter: blur(14px);
	border-bottom: 1px solid var(--wts-border);
}
.wts-header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.wts-logo { display: flex; align-items: center; gap: 10px; color: var(--wts-text); font-weight: 800; font-size: 1.25rem; letter-spacing: -.02em; }
.wts-logo:hover { text-decoration: none; }
.wts-logo-mark { width: 34px; height: 34px; border-radius: 10px; background: var(--wts-grad); display: grid; place-items: center; color: #06101f; font-weight: 800; font-size: 1rem; }
.wts-logo .custom-logo { max-height: 40px; width: auto; }
.wts-nav ul { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; }
.wts-nav a { color: var(--wts-muted); font-size: .95rem; font-weight: 500; }
.wts-nav a:hover, .wts-nav a.is-active { color: var(--wts-text); text-decoration: none; }
.wts-header-cta { display: inline-flex; }
.wts-menu-toggle { display: none; background: none; border: 1px solid var(--wts-border); color: var(--wts-text); border-radius: 10px; padding: 8px 12px; font-size: 1.1rem; cursor: pointer; }

/* Sections */
.wts-section { padding: 96px 0; position: relative; }
.wts-section-alt { background: var(--wts-bg-2); }
.wts-eyebrow { display: inline-block; color: var(--wts-accent); font-size: .8rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 14px; }
.wts-section-head { max-width: 680px; margin-bottom: 56px; }
.wts-section-head.center { margin-inline: auto; text-align: center; }
.wts-section-head h2 { font-size: clamp(1.9rem, 4vw, 2.7rem); }
.wts-section-head p { color: var(--wts-muted); font-size: 1.08rem; }

/* Hero */
.wts-hero { padding: 110px 0 90px; overflow: hidden; }
.wts-hero::before, .wts-hero::after {
	content: ""; position: absolute; border-radius: 50%; filter: blur(110px); opacity: .35; z-index: 0; pointer-events: none;
}
.wts-hero::before { width: 480px; height: 480px; background: #6d5efc; top: -140px; left: -120px; }
.wts-hero::after { width: 420px; height: 420px; background: #22d3ee; bottom: -160px; right: -100px; opacity: .22; }
.wts-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }
.wts-badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border: 1px solid var(--wts-border); border-radius: 999px; background: rgba(255, 255, 255, .04); color: var(--wts-muted); font-size: .85rem; margin-bottom: 22px; }
.wts-badge i { width: 8px; height: 8px; border-radius: 50%; background: #34d399; box-shadow: 0 0 0 4px rgba(52, 211, 153, .2); }
.wts-hero h1 { font-size: clamp(2.4rem, 5.6vw, 4.1rem); letter-spacing: -.035em; }
.wts-gradient-text { background: var(--wts-grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.wts-hero p.lead { color: var(--wts-muted); font-size: 1.2rem; max-width: 560px; margin-bottom: 32px; }
.wts-hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.wts-hero-points { display: flex; flex-wrap: wrap; gap: 10px 26px; list-style: none; padding: 0; margin: 34px 0 0; color: var(--wts-muted); font-size: .95rem; }
.wts-hero-points li::before { content: "✓"; color: var(--wts-accent); margin-right: 8px; font-weight: 700; }

/* Hero visual: chat mock */
.wts-chat { background: linear-gradient(180deg, var(--wts-surface), #0e1530); border: 1px solid var(--wts-border); border-radius: 22px; padding: 22px; box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .7); }
.wts-chat-top { display: flex; align-items: center; gap: 8px; margin-bottom: 18px; color: var(--wts-muted); font-size: .85rem; }
.wts-chat-top span { width: 10px; height: 10px; border-radius: 50%; background: #ff5f57; }
.wts-chat-top span:nth-child(2) { background: #febc2e; }
.wts-chat-top span:nth-child(3) { background: #28c840; margin-right: 8px; }
.wts-msg { padding: 12px 16px; border-radius: 14px; font-size: .95rem; margin-bottom: 12px; max-width: 88%; }
.wts-msg.user { background: rgba(255, 255, 255, .07); margin-left: auto; border-bottom-right-radius: 4px; }
.wts-msg.bot { background: rgba(109, 94, 252, .22); border: 1px solid rgba(109, 94, 252, .35); border-bottom-left-radius: 4px; }
.wts-typing { display: inline-flex; gap: 4px; padding: 12px 16px; background: rgba(109, 94, 252, .22); border-radius: 14px; }
.wts-typing b { width: 7px; height: 7px; border-radius: 50%; background: var(--wts-accent); animation: wts-blink 1.2s infinite; }
.wts-typing b:nth-child(2) { animation-delay: .2s; }
.wts-typing b:nth-child(3) { animation-delay: .4s; }
@keyframes wts-blink { 0%, 80%, 100% { opacity: .25; } 40% { opacity: 1; } }

/* Marquee strip */
.wts-strip { border-block: 1px solid var(--wts-border); background: var(--wts-bg-2); padding: 22px 0; }
.wts-strip ul { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 40px; list-style: none; margin: 0; padding: 0; color: var(--wts-muted); font-weight: 600; font-size: .95rem; }

/* Cards */
.wts-grid { display: grid; gap: 24px; }
.wts-grid-3 { grid-template-columns: repeat(3, 1fr); }
.wts-grid-2 { grid-template-columns: repeat(2, 1fr); }
.wts-card {
	background: var(--wts-surface); border: 1px solid var(--wts-border); border-radius: var(--wts-radius);
	padding: 32px; transition: transform .25s, border-color .25s, box-shadow .25s;
}
.wts-card:hover { transform: translateY(-5px); border-color: rgba(109, 94, 252, .55); box-shadow: 0 24px 50px -24px rgba(109, 94, 252, .5); }
.wts-icon { width: 52px; height: 52px; border-radius: 14px; background: rgba(109, 94, 252, .16); border: 1px solid rgba(109, 94, 252, .35); display: grid; place-items: center; margin-bottom: 20px; color: var(--wts-accent); }
.wts-icon svg { width: 26px; height: 26px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.wts-card h3 { font-size: 1.25rem; }
.wts-card p { color: var(--wts-muted); margin-bottom: 16px; }
.wts-card ul { list-style: none; margin: 0; padding: 0; color: var(--wts-muted); font-size: .95rem; }
.wts-card li { padding: 4px 0 4px 22px; position: relative; }
.wts-card li::before { content: "→"; position: absolute; left: 0; color: var(--wts-accent); }

/* Process */
.wts-steps { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.wts-step { position: relative; padding-top: 22px; border-top: 2px solid var(--wts-border); }
.wts-step::before { counter-increment: step; content: "0" counter(step); display: block; font-size: 2.2rem; font-weight: 800; background: var(--wts-grad); -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 8px; }
.wts-step p { color: var(--wts-muted); font-size: .97rem; }

/* Why us */
.wts-split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.wts-feature { display: flex; gap: 16px; margin-bottom: 26px; }
.wts-feature .wts-icon { flex: none; margin: 0; width: 46px; height: 46px; }
.wts-feature h3 { font-size: 1.08rem; margin-bottom: 4px; }
.wts-feature p { color: var(--wts-muted); margin: 0; font-size: .96rem; }
.wts-stack { display: flex; flex-wrap: wrap; gap: 10px; }
.wts-stack span { padding: 8px 16px; border-radius: 999px; background: rgba(255, 255, 255, .05); border: 1px solid var(--wts-border); font-size: .9rem; color: var(--wts-text); }
.wts-panel { background: var(--wts-surface); border: 1px solid var(--wts-border); border-radius: 20px; padding: 34px; }
.wts-panel h3 { margin-bottom: 18px; }

/* FAQ */
.wts-faq { max-width: 820px; margin-inline: auto; }
.wts-faq details { background: var(--wts-surface); border: 1px solid var(--wts-border); border-radius: 14px; padding: 4px 24px; margin-bottom: 14px; }
.wts-faq summary { cursor: pointer; font-weight: 600; padding: 18px 0; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.wts-faq summary::-webkit-details-marker { display: none; }
.wts-faq summary::after { content: "+"; color: var(--wts-accent); font-size: 1.4rem; line-height: 1; }
.wts-faq details[open] summary::after { content: "–"; }
.wts-faq details p { color: var(--wts-muted); padding-bottom: 14px; margin: 0; }

/* CTA / contact */
.wts-cta-box { background: var(--wts-grad); border-radius: 28px; padding: 3px; }
.wts-cta-inner { background: var(--wts-bg-2); border-radius: 26px; padding: 56px; display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; }
.wts-contact-list { list-style: none; margin: 28px 0 0; padding: 0; color: var(--wts-muted); }
.wts-contact-list li { margin-bottom: 10px; }
.wts-contact-list strong { color: var(--wts-text); display: block; font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; }
.wts-form label { display: block; font-size: .88rem; font-weight: 600; margin-bottom: 6px; }
.wts-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.wts-form input, .wts-form select, .wts-form textarea {
	width: 100%; background: var(--wts-bg); border: 1px solid var(--wts-border); border-radius: 12px;
	padding: 13px 16px; color: var(--wts-text); font: inherit; margin-bottom: 16px;
}
.wts-form textarea { min-height: 130px; resize: vertical; }
.wts-form input:focus, .wts-form select:focus, .wts-form textarea:focus { outline: none; border-color: var(--wts-primary); box-shadow: 0 0 0 3px rgba(109, 94, 252, .25); }
.wts-hp { position: absolute; left: -9999px; }
.wts-notice { padding: 14px 18px; border-radius: 12px; margin-bottom: 18px; font-size: .95rem; }
.wts-notice.ok { background: rgba(52, 211, 153, .12); border: 1px solid rgba(52, 211, 153, .4); color: #6ee7b7; }
.wts-notice.err { background: rgba(248, 113, 113, .12); border: 1px solid rgba(248, 113, 113, .4); color: #fca5a5; }

/* Footer */
.wts-footer { border-top: 1px solid var(--wts-border); padding: 44px 0 30px; background: var(--wts-bg); }
.wts-footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 20px; }
.wts-footer p { color: var(--wts-muted); margin: 0; font-size: .92rem; }
.wts-social { display: flex; gap: 14px; list-style: none; margin: 0; padding: 0; }
.wts-social a { color: var(--wts-muted); font-size: .92rem; }
.wts-social a:hover { color: var(--wts-text); }

/* Generic content (index/page/single) */
.wts-content { padding: 80px 0; max-width: 780px; margin-inline: auto; }
.wts-content h1 { font-size: 2.4rem; }
.wts-content .entry a { text-decoration: underline; }

/* Reveal animation */
.js .wts-reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s, transform .7s; }
.js .wts-reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	.js .wts-reveal { opacity: 1; transform: none; transition: none; }
	.wts-typing b { animation: none; }
}

@media (max-width: 960px) {
	.wts-hero-grid, .wts-split, .wts-cta-inner { grid-template-columns: 1fr; }
	.wts-grid-3 { grid-template-columns: repeat(2, 1fr); }
	.wts-steps { grid-template-columns: repeat(2, 1fr); }
	.wts-cta-inner { padding: 36px 26px; gap: 36px; }
}

@media (max-width: 760px) {
	.wts-menu-toggle { display: block; }
	.wts-header-cta { display: none; }
	.wts-nav { position: absolute; top: 72px; left: 0; right: 0; background: var(--wts-bg-2); border-bottom: 1px solid var(--wts-border); display: none; padding: 12px 20px 22px; }
	.wts-nav.is-open { display: block; }
	.wts-nav ul { flex-direction: column; gap: 4px; }
	.wts-nav a { display: block; padding: 12px 0; font-size: 1.05rem; }
	.wts-section { padding: 68px 0; }
	.wts-hero { padding-top: 70px; }
	.wts-grid-3, .wts-grid-2, .wts-steps, .wts-form .row { grid-template-columns: 1fr; }
}