/* ==========================================================================
   Riya WiFi House — Main Stylesheet
   Design tokens are set as CSS custom properties in inc/customizer.php
   (riya_wifi_dynamic_css) so every color/font here stays theme-editable.
   ========================================================================== */

:root {
	--color-primary: #0F62FE;
	--color-secondary: #00C2FF;
	--color-accent: #6C63FF;
	--color-success: #22C55E;
	--color-warning: #F59E0B;
	--color-dark: #0D1117;
	--color-light: #FFFFFF;

	--font-heading: 'Poppins', sans-serif;
	--font-body: 'Inter', sans-serif;

	--bg: var(--color-light);
	--bg-alt: #F5F8FF;
	--text: #101828;
	--text-muted: #5A6472;
	--border: rgba(13, 17, 23, 0.08);
	--glass-bg: rgba(255, 255, 255, 0.65);
	--glass-border: rgba(255, 255, 255, 0.35);
	--shadow-soft: 0 10px 30px rgba(15, 98, 254, 0.08);
	--radius-lg: 24px;
	--radius-md: 16px;
	--radius-sm: 10px;
	--container-width: 1200px;
}

body.riya-dark {
	--bg: var(--color-dark);
	--bg-alt: #10161f;
	--text: #F2F4F8;
	--text-muted: #9AA4B2;
	--border: rgba(255, 255, 255, 0.08);
	--glass-bg: rgba(23, 28, 38, 0.55);
	--glass-border: rgba(255, 255, 255, 0.08);
	--shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.35);
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	background: var(--bg);
	color: var(--text);
	font-family: var(--font-body);
	font-size: 16px;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
	transition: background-color .3s ease, color .3s ease;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-primary); text-decoration: none; }
h1, h2, h3, h4, h5 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; margin: 0 0 .5em; color: var(--text); }
p { margin: 0 0 1em; color: var(--text-muted); }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
.container { max-width: var(--container-width); margin: 0 auto; padding: 0 24px; }
.screen-reader-text { position: absolute !important; clip: rect(1px,1px,1px,1px); width: 1px; height: 1px; overflow: hidden; }
.skip-link { position: absolute; top: -100px; left: 0; background: var(--color-primary); color: #fff; padding: 10px 16px; z-index: 9999; border-radius: 0 0 8px 0; }
.skip-link:focus { top: 0; }

/* ---------- Glass / cards ---------- */
.glass-card {
	background: var(--glass-bg);
	border: 1px solid var(--glass-border);
	backdrop-filter: blur(16px);
	-webkit-backdrop-filter: blur(16px);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-soft);
	padding: 32px;
}

/* ---------- Buttons ---------- */
.btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 14px 28px;
	border-radius: 999px;
	font-weight: 600;
	font-size: 15px;
	border: 2px solid transparent;
	transition: transform .25s ease, box-shadow .25s ease, background .25s ease;
	white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)); color: #fff; box-shadow: 0 8px 24px rgba(15,98,254,.35); }
.btn-ghost { background: transparent; border-color: var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-light { background: #fff; color: var(--color-primary); }
.btn-outline-light { background: transparent; border-color: rgba(255,255,255,.6); color: #fff; }
.btn-sm { padding: 8px 18px; font-size: 13px; }
.btn-lg { padding: 18px 36px; font-size: 16px; }
.btn-block { width: 100%; justify-content: center; }
.icon-btn { width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--bg-alt); color: var(--text); border: 1px solid var(--border); }
.icon-btn.call-btn, .icon-btn.whatsapp-btn { background: var(--color-success); color: #fff; border: none; }
.icon-btn.call-btn { background: var(--color-primary); }

.badge-pill { display: inline-flex; align-items: center; gap: 8px; background: var(--bg-alt); border: 1px solid var(--border); color: var(--color-primary); padding: 8px 16px; border-radius: 999px; font-size: 13px; font-weight: 600; margin-bottom: 20px; }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 999; background: var(--bg); border-bottom: 1px solid var(--border); transition: background .3s ease; }
.site-header.is-transparent { position: absolute; width: 100%; background: transparent; border-color: transparent; }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 16px 24px; }
.site-title { font-family: var(--font-heading); font-weight: 800; font-size: 22px; }
.main-navigation .nav-menu { display: flex; gap: 28px; }
.main-navigation .nav-menu a { color: var(--text); font-weight: 600; font-size: 15px; }
.main-navigation .nav-menu a:hover { color: var(--color-primary); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.hide-mobile { display: inline-flex; }
.search-drawer { display: none; padding: 16px 0; border-top: 1px solid var(--border); }
.search-drawer.is-open { display: block; }
.mobile-menu-toggle { display: none; }

.floating-whatsapp { position: fixed; bottom: 28px; right: 28px; width: 60px; height: 60px; border-radius: 50%; background: var(--color-success); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 26px; box-shadow: 0 12px 30px rgba(34,197,94,.4); z-index: 998; }

/* ---------- Hero ---------- */
.hero-section { position: relative; overflow: hidden; padding: 160px 0 100px; }
.hero-bg-gradient { position: absolute; inset: 0; background: radial-gradient(circle at 20% 20%, rgba(15,98,254,.12), transparent 55%), radial-gradient(circle at 80% 60%, rgba(0,194,255,.12), transparent 55%); z-index: -2; }
.hero-fiber-svg { position: absolute; top: -60px; right: -60px; width: 320px; opacity: .5; z-index: -1; }
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero-content h1 { font-size: clamp(32px, 5vw, 56px); }
.hero-subheadline { font-size: 18px; max-width: 520px; }
.hero-cta-group { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 8px; }
.hero-visual { position: relative; min-height: 360px; }
.hero-illustration { max-width: 380px; margin: 0 auto; }
.floating-card { position: absolute; display: flex; align-items: center; gap: 10px; padding: 14px 20px; font-weight: 700; animation: riyaFloat 5s ease-in-out infinite; }
.floating-card i { color: var(--color-primary); }
.floating-card-1 { top: 8%; left: 0; }
.floating-card-2 { bottom: 12%; right: 0; animation-delay: 1.5s; }
@keyframes riyaFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

/* ---------- Stats ---------- */
.stats-section { padding: 60px 0; background: var(--bg-alt); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat-value, .stat-suffix { font-family: var(--font-heading); font-size: 40px; font-weight: 800; color: var(--color-primary); }
.stat-label { margin-top: 6px; font-weight: 600; }

/* ---------- Section heading ---------- */
.section-heading { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.eyebrow { display: inline-block; color: var(--color-primary); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; font-size: 13px; margin-bottom: 10px; }
.section-cta { text-align: center; margin-top: 36px; }

/* ---------- Features ---------- */
.features-section { padding: 100px 0; }
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.feature-card { text-align: left; transition: transform .3s ease; }
.feature-card:hover { transform: translateY(-6px); }
.feature-icon { width: 56px; height: 56px; border-radius: 16px; background: linear-gradient(135deg, var(--color-primary), var(--color-accent)); display: flex; align-items: center; justify-content: center; color: #fff; font-size: 22px; margin-bottom: 16px; }

/* ---------- Pricing ---------- */
.packages-section { padding: 100px 0; background: var(--bg-alt); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.pricing-card { position: relative; text-align: center; border: 2px solid transparent; transition: transform .3s ease, border-color .3s ease; }
.pricing-card:hover { transform: translateY(-8px); }
.pricing-card.is-popular { border-color: var(--color-primary); }
.pricing-card .badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)); color: #fff; font-size: 12px; font-weight: 700; padding: 6px 16px; border-radius: 999px; }
.pricing-card .price { font-family: var(--font-heading); font-size: 36px; font-weight: 800; color: var(--text); }
.pricing-card .price .currency { font-size: 16px; }
.pricing-card .price .period { font-size: 14px; color: var(--text-muted); }
.pricing-card .speed { color: var(--color-primary); font-weight: 700; margin-bottom: 16px; }
.pricing-card .feature-list { text-align: left; margin-bottom: 24px; }
.pricing-card .feature-list li { padding: 6px 0; display: flex; gap: 8px; align-items: flex-start; color: var(--text); }
.pricing-card .feature-list i { color: var(--color-success); margin-top: 4px; }

.package-filter-tabs { display: flex; justify-content: center; gap: 8px; margin-bottom: 40px; }
.filter-tab { padding: 10px 22px; border-radius: 999px; background: var(--bg-alt); border: 1px solid var(--border); font-weight: 600; }
.filter-tab.is-active { background: var(--color-primary); color: #fff; }

/* ---------- Why choose us ---------- */
.why-us-section { padding: 100px 0; }
.why-us-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; }
.why-us-item { display: flex; gap: 20px; align-items: flex-start; }
.why-us-icon { width: 52px; height: 52px; flex-shrink: 0; border-radius: 14px; background: var(--bg-alt); display: flex; align-items: center; justify-content: center; color: var(--color-primary); font-size: 20px; }

/* ---------- Coverage ---------- */
.coverage-section { padding: 100px 0; background: var(--bg-alt); }
.coverage-grid-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.availability-checker { display: flex; gap: 10px; margin: 24px 0 12px; }
.availability-checker input { flex: 1; padding: 14px 18px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg); color: var(--text); }
.coverage-tag-list { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px; }
.coverage-tag { display: flex; align-items: center; gap: 8px; padding: 8px 16px; border-radius: 999px; border: 1px solid var(--border); font-size: 13px; font-weight: 600; }
.coverage-tag.status-available { color: var(--color-success); }
.coverage-tag.status-coming_soon { color: var(--color-warning); }
.coverage-map-wrap { padding: 0; overflow: hidden; min-height: 360px; }
.coverage-map-wrap iframe { width: 100%; height: 100%; min-height: 360px; border: 0; }
.map-placeholder { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 360px; padding: 24px; text-align: center; color: var(--text-muted); }
.map-placeholder i { font-size: 40px; margin-bottom: 12px; color: var(--color-primary); }
.coverage-item { display: flex; align-items: center; gap: 10px; padding: 14px 18px; margin-bottom: 10px; }
.status { width: 10px; height: 10px; border-radius: 50%; }
.status-available { background: var(--color-success); }
.status-coming_soon { background: var(--color-warning); }

/* ---------- Testimonials ---------- */
.testimonials-section { padding: 100px 0; }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 48px; }
.stars i { color: var(--border); }
.stars i.filled { color: var(--color-warning); }
.testimonial-author { display: flex; flex-direction: column; margin-top: 12px; }
.testimonial-author span { color: var(--text-muted); font-size: 13px; }
.speed-comparison { display: flex; align-items: center; justify-content: space-around; gap: 24px; margin-bottom: 48px; }
.speed-bar { margin-top: 10px; height: 14px; border-radius: 999px; background: var(--color-warning); width: calc(var(--speed-percent, 20%)); min-width: 60px; color: transparent; }
.speed-bar-fast { background: linear-gradient(90deg, var(--color-primary), var(--color-secondary)); }
.speed-vs { font-weight: 800; color: var(--text-muted); }
.speed-test-cta { display: flex; align-items: center; justify-content: space-between; gap: 24px; background: var(--bg-alt); border-radius: var(--radius-lg); padding: 32px; }

/* ---------- FAQ ---------- */
.faq-section { padding: 100px 0; background: var(--bg-alt); }
.faq-accordion { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { padding: 0; overflow: hidden; }
.faq-question { width: 100%; display: flex; justify-content: space-between; align-items: center; background: none; border: none; padding: 20px 28px; font-weight: 700; font-size: 16px; color: var(--text); text-align: left; }
.faq-question i { transition: transform .3s ease; }
.faq-question[aria-expanded="true"] i { transform: rotate(180deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .3s ease; padding: 0 28px; }
.faq-answer p:last-child { margin-bottom: 20px; }

/* ---------- Blog ---------- */
.blog-preview-section, .content-main { padding: 100px 0; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.blog-card { padding: 0; overflow: hidden; }
.blog-card-thumb { display: block; aspect-ratio: 16/10; overflow: hidden; }
.blog-card-thumb img { width: 100%; height: 100%; object-fit: cover; }
.blog-card-thumb-fallback { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; background: var(--bg-alt); color: var(--color-primary); font-size: 32px; }
.blog-card-body { padding: 24px; }
.blog-card-date { color: var(--text-muted); font-size: 13px; }
.read-more { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; margin-top: 8px; }

/* ---------- Final CTA ---------- */
.final-cta { background: linear-gradient(135deg, var(--color-primary), var(--color-accent)); padding: 90px 0; text-align: center; border-radius: var(--radius-lg); margin: 0 24px; }
.final-cta-inner h2, .final-cta-inner p { color: #fff; }
.final-cta-buttons { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; margin-top: 24px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--color-dark); color: #cbd3dd; padding-top: 80px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 60px; }
.footer-col h4 { color: #fff; }
.footer-col a, .footer-col p { color: #b7c0cc; }
.footer-menu li { margin-bottom: 10px; }
.social-links { display: flex; gap: 10px; margin: 16px 0; }
.social-links a { width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; color: #fff; }
.footer-contact-list li { display: flex; gap: 10px; margin-bottom: 10px; align-items: flex-start; }
.newsletter-form { display: flex; gap: 8px; margin-top: 12px; }
.newsletter-form input { flex: 1; padding: 12px 16px; border-radius: 999px; border: 1px solid rgba(255,255,255,.15); background: rgba(255,255,255,.05); color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 24px 0; }
.footer-bottom-inner { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 13px; }
.footer-legal-links a { color: #b7c0cc; margin-left: 16px; }

/* ---------- Forms (contact / support / newsletter) ---------- */
.contact-grid, .support-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 32px; margin-top: 40px; }
.contact-form p, .support-ticket-form p { margin-bottom: 16px; }
.contact-form label, .support-ticket-form label, .comment-form label { display: block; font-weight: 600; margin-bottom: 6px; }
.contact-form input, .contact-form textarea, .contact-form select,
.support-ticket-form input, .support-ticket-form textarea, .support-ticket-form select,
.comment-form input, .comment-form textarea {
	width: 100%; padding: 12px 16px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--bg); color: var(--text);
}
.form-note { font-size: 12px; color: var(--text-muted); margin-top: 8px; }
.contact-map { margin-top: 20px; border-radius: var(--radius-md); overflow: hidden; }
.contact-map iframe { width: 100%; height: 260px; border: 0; }

/* ---------- Support / speed test / 404 ---------- */
.support-links ul li { margin-bottom: 14px; }
.support-links a { display: flex; align-items: center; gap: 10px; font-weight: 600; color: var(--text); }
.video-placeholder, .empty-state { text-align: center; padding: 48px; color: var(--text-muted); }
.video-placeholder i, .empty-state i { font-size: 36px; color: var(--color-primary); margin-bottom: 12px; }
.speedtest-widget { max-width: 480px; margin: 40px auto; text-align: center; }
.speedtest-gauge { position: relative; margin-bottom: 24px; }
.speedtest-value { position: absolute; bottom: 0; left: 0; right: 0; font-family: var(--font-heading); font-size: 32px; font-weight: 800; color: var(--color-primary); }
.error-404-page { padding: 100px 0; }
.error-404-content { max-width: 560px; margin: 0 auto; text-align: center; }
.error-code { font-family: var(--font-heading); font-size: 80px; font-weight: 800; background: linear-gradient(135deg, var(--color-primary), var(--color-secondary)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.error-404-links { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 24px; }

/* ---------- Search form ---------- */
.search-form { display: flex; gap: 8px; }
.search-form input[type="search"] { flex: 1; padding: 12px 18px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg); color: var(--text); }
.search-form button { padding: 12px 22px; border-radius: 999px; background: var(--color-primary); color: #fff; border: none; }

/* ---------- Breadcrumbs ---------- */
.riya-breadcrumbs { margin: 20px 0; font-size: 13px; }
.riya-breadcrumbs ol { display: flex; gap: 8px; flex-wrap: wrap; }
.riya-breadcrumbs li:not(:last-child)::after { content: '/'; margin-left: 8px; color: var(--text-muted); }

/* ---------- Blog single / sidebar ---------- */
.content-layout { display: grid; grid-template-columns: 1fr 300px; gap: 40px; }
.entry-title { font-size: clamp(28px, 4vw, 42px); margin-top: 12px; }
.entry-meta { display: flex; gap: 18px; color: var(--text-muted); font-size: 14px; margin-bottom: 24px; }
.entry-thumbnail { border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 32px; }
.riya-toc { margin: 24px 0; padding: 24px; }
.riya-toc-title { font-weight: 700; margin-bottom: 10px; }
.riya-toc ul { display: flex; flex-direction: column; gap: 6px; }
.riya-share-buttons { display: flex; gap: 10px; margin: 32px 0; }
.riya-share-buttons a { width: 40px; height: 40px; border-radius: 50%; background: var(--bg-alt); display: flex; align-items: center; justify-content: center; color: var(--text); }
.post-category-badge { display: inline-block; background: var(--bg-alt); color: var(--color-primary); padding: 6px 14px; border-radius: 999px; font-size: 12px; font-weight: 700; margin-bottom: 12px; }
.related-posts { margin-top: 60px; }
.widget { margin-bottom: 24px; }
.widget-title { font-size: 16px; }

/* ---------- Animations (scroll reveal) ---------- */
[data-animate] { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
[data-animate].is-visible { opacity: 1; transform: none; }
[data-animate="fade-left"] { transform: translateX(40px); }
[data-animate="fade-left"].is-visible { transform: none; }

@media (prefers-reduced-motion: reduce) {
	[data-animate] { opacity: 1 !important; transform: none !important; transition: none !important; }
	.floating-card { animation: none; }
	html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
	.hero-inner, .coverage-grid-layout, .contact-grid, .support-grid, .content-layout { grid-template-columns: 1fr; }
	.stats-grid, .features-grid, .pricing-grid, .why-us-grid, .testimonials-grid, .blog-grid, .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
	.main-navigation, .hide-mobile { display: none; }
	.mobile-menu-toggle { display: inline-flex; }
	.stats-grid, .features-grid, .pricing-grid, .why-us-grid, .testimonials-grid, .blog-grid, .footer-grid { grid-template-columns: 1fr; }
	.hero-section { padding: 130px 0 60px; }
	.final-cta { margin: 0 12px; padding: 60px 20px; }
	.speed-comparison { flex-direction: column; }
}