/* ============================================================
   EstoraCore — styles.css
   Single stylesheet replacing Tailwind CDN across all pages.
   Sections:
     1. CSS Custom Properties
     2. Reset & Base
     3. Tailwind Utility Classes
     4. Hover Variants
     5. Global Components
     6. Page-Specific Components
     7. Responsive — sm (640px+)
     8. Responsive — md (768px+)
     9. Responsive — lg (1024px+)
    10. Max-width media queries
   ============================================================ */

/* ============================================================
   1. CSS Custom Properties
   ============================================================ */
:root {
  /* Brand */
  --color-accent: #4f8ef7;
  --color-accent-glow: rgba(79, 142, 247, 0.4);
  --color-success: #5cb85c;
  --color-danger: #d9534f;
  --color-star: #f5a623;
  --color-whatsapp: #25D366;

  /* Surfaces */
  --color-bg: #0a0a0a;
  --color-surface-1: #111111;
  --color-surface-2: #141414;
  --color-surface-3: #1a1a1a;
  --color-surface-blue: #0f1929;

  /* Borders */
  --color-border: #1a1a1a;
  --color-border-2: #222222;
  --color-border-3: #2a2a2a;
  --color-border-hover: #333333;
  --color-border-blue: #1a2d4a;

  /* Text */
  --color-text: #ffffff;
  --color-text-muted: #999999;
  --color-text-dimmed: #888888;
  --color-text-faint: #666666;
  --color-text-soft: #cccccc;
  --color-text-body: #e0e0e0;

  /* Accented surfaces */
  --color-bg-green: #0a1a0a;
  --color-border-green: #1a2d1a;
  --color-bg-green-alt: #1a2a1a;
  --color-bg-red: #1a0a0a;
  --color-bg-red-alt: #2a1a1a;
  --color-bg-blue-dark: #0a0a1a;
  --color-bg-green-dark: #0f1a0a;

  /* Typography */
  --font-family: 'Inter', sans-serif;

  /* Breakpoints (for reference) */
  /* sm: 640px, md: 768px, lg: 1024px */
}

/* ============================================================
   2. Reset & Base
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-family);
  background-color: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  margin: 0;
}
a { color: inherit; text-decoration: inherit; }
button { background-color: transparent; background-image: none; cursor: pointer; font-family: inherit; font-size: 100%; line-height: inherit; color: inherit; margin: 0; padding: 0; border: 0; }

/* ============================================================
   3. Tailwind Utility Classes
   ============================================================ */

/* --- Layout --- */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-shrink-0 { flex-shrink: 0; }
.grid { display: grid; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.block { display: block; }
.hidden { display: none; }
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.overflow-hidden { overflow: hidden; }
.overflow-x-auto { overflow-x: auto; }
.min-h-screen { min-height: 100vh; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }

/* --- Width & Height --- */
.w-full { width: 100%; }
.w-px { width: 1px; }
.w-1\.5 { width: 0.375rem; }
.w-2 { width: 0.5rem; }
.w-5 { width: 1.25rem; }
.w-8 { width: 2rem; }
.w-10 { width: 2.5rem; }
.w-12 { width: 3rem; }
.h-0\.5 { height: 0.125rem; }
.h-1\.5 { height: 0.375rem; }
.h-2 { height: 0.5rem; }
.h-5 { height: 1.25rem; }
.h-8 { height: 2rem; }
.h-10 { height: 2.5rem; }
.h-12 { height: 3rem; }
.max-w-xl { max-width: 36rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-6xl { max-width: 72rem; }

/* --- Spacing (margin, padding, gap) --- */
.mx-auto { margin-left: auto; margin-right: auto; }
.my-6 { margin-top: 1.5rem; margin-bottom: 1.5rem; }
.my-8 { margin-top: 2rem; margin-bottom: 2rem; }
.mt-0\.5 { margin-top: 0.125rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.25rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-14 { margin-bottom: 3.5rem; }
.mb-16 { margin-bottom: 4rem; }
.mb-24 { margin-bottom: 6rem; }
.ml-4 { margin-left: 1rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-7 { padding: 1.75rem; }
.p-8 { padding: 2rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.px-10 { padding-left: 2.5rem; padding-right: 2.5rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-12 { padding-top: 3rem; padding-bottom: 3rem; }
.py-16 { padding-top: 4rem; padding-bottom: 4rem; }
.py-20 { padding-top: 5rem; padding-bottom: 5rem; }
.py-24 { padding-top: 6rem; padding-bottom: 6rem; }
.py-28 { padding-top: 7rem; padding-bottom: 7rem; }
.py-32 { padding-top: 8rem; padding-bottom: 8rem; }
.pt-2 { padding-top: 0.5rem; }
.pt-6 { padding-top: 1.5rem; }
.pt-10 { padding-top: 2.5rem; }
.pt-32 { padding-top: 8rem; }
.pt-36 { padding-top: 9rem; }
.pb-4 { padding-bottom: 1rem; }
.pb-5 { padding-bottom: 1.25rem; }
.pb-12 { padding-bottom: 3rem; }
.pb-16 { padding-bottom: 4rem; }
.pb-20 { padding-bottom: 5rem; }
.pl-8 { padding-left: 2rem; }
.pr-8 { padding-right: 2rem; }
.gap-0 { gap: 0; }
.gap-1 { gap: 0.25rem; }
.gap-1\.5 { gap: 0.375rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-10 { gap: 2.5rem; }
.gap-12 { gap: 3rem; }
.gap-14 { gap: 3.5rem; }
.gap-16 { gap: 4rem; }
.gap-x-8 { column-gap: 2rem; }
.gap-x-12 { column-gap: 3rem; }
.gap-y-2 { row-gap: 0.5rem; }
.gap-y-10 { row-gap: 2.5rem; }

/* --- Space-between children (space-y-*) --- */
.space-y-1\.5 > * + * { margin-top: 0.375rem; }
.space-y-2 > * + * { margin-top: 0.5rem; }
.space-y-3 > * + * { margin-top: 0.75rem; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-5 > * + * { margin-top: 1.25rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }
.space-y-8 > * + * { margin-top: 2rem; }

/* --- Typography --- */
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.leading-none { line-height: 1; }
.leading-tight { line-height: 1.25; }
.leading-snug { line-height: 1.375; }
.leading-relaxed { line-height: 1.625; }
.tracking-widest { letter-spacing: 0.1em; }
.uppercase { text-transform: uppercase; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.not-prose { /* reset prose styles — intentional no-op */ }

/* --- Colors (text, bg, border) --- */
.text-white { color: #ffffff; }
.text-\[\#4f8ef7\] { color: #4f8ef7; }
.text-\[\#999999\] { color: #999999; }
.text-\[\#666666\] { color: #666666; }
.text-\[\#444444\] { color: #444444; }
.text-\[\#5cb85c\] { color: #5cb85c; }
.text-\[\#86efac\] { color: #86efac; }
.text-\[\#d9534f\] { color: #d9534f; }
.bg-white { background-color: #ffffff; }
.bg-\[\#0a0a0a\] { background-color: #0a0a0a; }
.bg-\[\#0a1a0a\] { background-color: #0a1a0a; }
.bg-\[\#0f1929\] { background-color: #0f1929; }
.bg-\[\#111111\] { background-color: #111111; }
.bg-\[\#141414\] { background-color: #141414; }
.bg-\[\#1a0a0a\] { background-color: #1a0a0a; }
.bg-\[\#1a1a1a\] { background-color: #1a1a1a; }
.bg-\[\#1a2a1a\] { background-color: #1a2a1a; }
.bg-\[\#2a1a1a\] { background-color: #2a1a1a; }
.bg-\[\#4f8ef7\] { background-color: #4f8ef7; }
.bg-\[\#d9534f\] { background-color: #d9534f; }

/* --- Borders & Rounded --- */
.border { border-width: 1px; border-style: solid; border-color: #e5e7eb; }
.border-2 { border-width: 2px; border-style: solid; }
.border-b { border-bottom-width: 1px; border-bottom-style: solid; }
.border-\[\#1a1a1a\] { border-color: #1a1a1a; }
.border-\[\#1a2d1a\] { border-color: #1a2d1a; }
.border-\[\#1a2d4a\] { border-color: #1a2d4a; }
.border-\[\#4f8ef7\] { border-color: #4f8ef7; }
.divide-x > * + * { border-left-width: 1px; border-left-style: solid; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-full { border-radius: 9999px; }

/* --- Positioning --- */
.top-0 { top: 0; }
.top-1 { top: 0.25rem; }
.bottom-0 { bottom: 0; }
.left-0 { left: 0; }
.left-3\.5 { left: 0.875rem; }
.left-6 { left: 1.5rem; }
.right-0 { right: 0; }
.z-50 { z-index: 50; }

/* --- Transitions --- */
.transition-all { transition-property: all; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.transition-colors { transition-property: color, background-color, border-color, text-decoration-color, fill, stroke; transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1); transition-duration: 150ms; }
.duration-200 { transition-duration: 200ms; }

/* ============================================================
   4. Hover Variants
   ============================================================ */
.hover\:text-white:hover { color: #ffffff; }
.hover\:text-\[\#999999\]:hover { color: #999999; }
.hover\:underline:hover { text-decoration: underline; }
.hover\:border-\[\#333333\]:hover { border-color: #333333; }

/* ============================================================
   5. Global Components
   ============================================================ */

/* Fade-up scroll animation */
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* Navbar */
#navbar { transition: background-color 0.3s ease, border-color 0.3s ease; }
#navbar.scrolled { background-color: #0a0a0a; border-bottom: 1px solid #1a1a1a; }

/* Section label */
.section-label { font-size: 11px; letter-spacing: 0.15em; text-transform: uppercase; color: #4f8ef7; }

/* Card hover */
.card-hover { transition: transform 0.25s ease, border-color 0.25s ease; }
.card-hover:hover { transform: translateY(-4px); border-color: #333333 !important; box-shadow: 0 8px 24px rgba(0,0,0,0.3); }

/* Buttons */
.btn-primary { background-color: #4f8ef7; color: #ffffff; border-radius: 9999px; padding: 12px 28px; font-weight: 600; font-size: 15px; transition: box-shadow 0.25s ease, transform 0.2s ease; display: inline-block; text-decoration: none; }
.btn-primary:hover { box-shadow: 0 0 24px rgba(79, 142, 247, 0.4); transform: translateY(-1px); }
.btn-ghost { border: 1px solid #333333; color: #ffffff; border-radius: 9999px; padding: 12px 28px; font-weight: 500; font-size: 15px; transition: border-color 0.25s ease, color 0.25s ease; display: inline-block; text-decoration: none; background: transparent; }
.btn-ghost:hover { border-color: #666666; color: #cccccc; }

/* Divider */
.divider { border: none; border-top: 1px solid #1a1a1a; }

/* Mobile menu */
#mobile-menu { display: none; background-color: #0a0a0a; border-top: 1px solid #1a1a1a; }
#mobile-menu.open { display: block; }

/* Inline link */
.inline-link { color: #4f8ef7; text-decoration: none; }
.inline-link:hover { text-decoration: underline; }

/* FAQ accordion */
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.35s ease; }
.faq-question { cursor: pointer; }
.faq-icon { transition: transform 0.3s ease; }
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }

/* Star */
.star { color: #f5a623; }

/* CTA bar */
.cta-bar { background: #0f1929; border: 1px solid #1a2d4a; border-radius: 12px; padding: 20px 28px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; }

/* WhatsApp float */
.wa-float { position: fixed; bottom: 28px; right: 28px; z-index: 9999; width: 52px; height: 52px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 16px rgba(37,211,102,0.4); transition: all 0.2s ease; text-decoration: none; }
.wa-float:hover { box-shadow: 0 6px 24px rgba(37,211,102,0.6); transform: scale(1.08); }
.wa-float::before { content: ''; position: absolute; width: 52px; height: 52px; border-radius: 50%; background: rgba(37,211,102,0.3); animation: wa-pulse 2s ease-out infinite; z-index: -1; }
@keyframes wa-pulse { 0% { transform: scale(1); opacity: 0.6; } 100% { transform: scale(1.6); opacity: 0; } }
.wa-tooltip { position: absolute; right: 64px; top: 50%; transform: translateY(-50%); background: #1a1a1a; border: 1px solid #2a2a2a; color: #fff; font-size: 13px; padding: 6px 12px; border-radius: 8px; white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity 0.2s ease; font-family: 'Inter', sans-serif; }
.wa-float:hover .wa-tooltip { opacity: 1; }

/* ============================================================
   6. Page-Specific Components
   ============================================================ */

/* === SERP Mockup (homepage) === */
.serp-mockup { background: #141414; border: 1px solid #222222; border-radius: 12px; padding: 20px; font-family: 'Inter', Arial, sans-serif; }
.serp-search-bar { background: #1a1a1a; border: 1px solid #2a2a2a; border-radius: 24px; padding: 10px 18px; font-size: 14px; color: #888; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.serp-result { padding: 12px 0; border-bottom: 1px solid #1a1a1a; }
.serp-result:last-child { border-bottom: none; }
.serp-url { font-size: 12px; color: #4b9b6e; margin-bottom: 4px; }
.serp-title { font-size: 16px; color: #4f8ef7; font-weight: 600; margin-bottom: 4px; cursor: pointer; }
.serp-desc { font-size: 13px; color: #999999; line-height: 1.5; }
.serp-rank-badge { display: inline-block; background: #4f8ef7; color: white; font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 4px; margin-right: 6px; letter-spacing: 0.05em; }

/* === ChatGPT Mockup === */
.chat-mockup { background: #141414; border: 1px solid #222222; border-radius: 12px; padding: 20px; }
.chat-header { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.chat-icon { width: 28px; height: 28px; background: #10a37f; border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 14px; color: white; font-weight: 700; }
.chat-name { font-size: 13px; color: #888; font-weight: 500; }
.chat-query { background: #1a1a1a; border: 1px solid #2a2a2a; border-radius: 8px; padding: 10px 14px; font-size: 13px; color: #cccccc; margin-bottom: 12px; }
.chat-text { font-size: 13px; color: #cccccc; line-height: 1.6; }
.chat-cite { font-size: 11px; color: #4f8ef7; margin-top: 8px; }

/* === Services Slider (homepage) === */
#services-slider { position: relative; border-radius: 16px; overflow: hidden; border: 1px solid #222222; min-height: 480px; background: #141414; }
.slide { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0; transition: opacity 0.75s ease; pointer-events: none; }
.slide.active { opacity: 1; pointer-events: auto; }
.slide-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,0.90) 0%, rgba(0,0,0,0.55) 45%, rgba(0,0,0,0.20) 100%); }
.slide-content { position: absolute; bottom: 0; left: 0; right: 0; padding: 48px 52px 56px; }
.slide-progress { position: absolute; bottom: 0; left: 0; height: 3px; width: 0%; background: #4f8ef7; border-radius: 0 2px 0 0; box-shadow: 0 0 8px rgba(79,142,247,0.65); z-index: 5; }
.slide-progress.animating { animation: sliderProgress 2s linear forwards; }
@keyframes sliderProgress { from { width: 0%; } to { width: 100%; } }
.slider-arrow { position: absolute; top: 50%; transform: translateY(-50%); width: 44px; height: 44px; background: rgba(14,14,14,0.75); border: 1px solid #333333; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; z-index: 10; transition: background 0.2s ease, border-color 0.2s ease; }
.slider-arrow:hover { background: rgba(79,142,247,0.2); border-color: #4f8ef7; }
#slider-prev { left: 16px; }
#slider-next { right: 16px; }
.slider-dots { display: flex; justify-content: center; gap: 8px; margin-top: 20px; }
.slider-dot { width: 10px; height: 10px; border-radius: 50%; background: #555555; border: 1px solid #666666; cursor: pointer; transition: background 0.25s ease, transform 0.25s ease; }
.slider-dot.active { background: #4f8ef7; border-color: #4f8ef7; transform: scale(1.25); box-shadow: 0 0 8px rgba(79,142,247,0.5); }

/* === Problem Section (homepage) === */
.prob-hero-wrap { position: relative; width: 100%; overflow: hidden; }
.prob-cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

/* === Step line/number === */
.step-line { position: absolute; top: 20px; left: calc(50% + 20px); right: calc(-50% + 20px); height: 1px; background: #1a1a1a; }
.step-number { font-size: 48px; font-weight: 800; color: #1a1a1a; line-height: 1; margin-bottom: 12px; }

/* === Forms === */
.form-input { width: 100%; background: #141414; border: 1px solid #222222; border-radius: 8px; padding: 14px 16px; color: #ffffff; font-size: 15px; transition: border-color 0.2s ease; outline: none; }
.form-input:focus { border-color: #4f8ef7; }
.form-input::placeholder { color: #666666; }
.form-label { font-size: 13px; font-weight: 500; color: #999999; margin-bottom: 8px; display: block; }
textarea.form-input { resize: vertical; min-height: 140px; }
select.form-input { appearance: none; cursor: pointer; }
.check-item { display: flex; align-items: flex-start; gap: 12px; }
.check-icon { width: 20px; height: 20px; min-width: 20px; background: #0f1929; border: 1px solid #4f8ef7; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-top: 2px; }

/* === Blog === */
.prose h2 { font-size: 1.4rem; font-weight: 700; color: #ffffff; margin-top: 2.5rem; margin-bottom: 0.75rem; }
.prose h3 { font-size: 1.1rem; font-weight: 600; color: #e0e0e0; margin-top: 1.75rem; margin-bottom: 0.5rem; }
.prose p { color: #999999; line-height: 1.8; margin-bottom: 1.25rem; }
.prose ul { color: #999999; line-height: 1.8; margin-bottom: 1.25rem; padding-left: 1.25rem; }
.prose ul li { margin-bottom: 0.4rem; list-style-type: disc; }
.prose ol { color: #999999; line-height: 1.8; margin-bottom: 1.25rem; padding-left: 1.25rem; }
.prose ol li { margin-bottom: 0.6rem; list-style-type: decimal; }
.prose strong { color: #cccccc; font-weight: 600; }
.prose a { color: #4f8ef7; text-decoration: none; }
.callout { background: #0f1929; border: 1px solid #1a2d4a; border-radius: 10px; padding: 16px 20px; margin: 1.75rem 0; }
.callout p { color: #7dd3fc; margin-bottom: 0; }
.callout-box { background: #0d1a2a; border: 1px solid #1a3a5c; border-radius: 12px; padding: 40px; }
.tag { font-size: 11px; padding: 3px 10px; border-radius: 9999px; font-weight: 500; }
.post-card { transition: transform 0.25s ease, border-color 0.25s ease; }
.post-card:hover { transform: translateY(-4px); border-color: #333333 !important; }
.post-card:hover .post-title { color: #4f8ef7; }
.post-title { transition: color 0.2s ease; }
.sidebar-post { transition: background-color 0.2s ease; }
.sidebar-post:hover { background-color: #161616; }
.sidebar-post:hover .sidebar-title { color: #4f8ef7; }
.sidebar-title { transition: color 0.2s ease; color: #ffffff; font-size: 13px; font-weight: 600; line-height: 1.35; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.blog-feat-img { height: 260px; position: relative; overflow: hidden; display: flex; align-items: flex-end; padding: 24px; }

/* === AI Query/Response (location pages) === */
.ai-query { background: #0d1117; border: 1px solid #1e2a3a; border-radius: 10px; padding: 14px 18px; font-size: 13px; color: #7dd3fc; margin-bottom: 8px; }
.ai-response { background: #0a1a0a; border: 1px solid #1a2d1a; border-radius: 10px; padding: 14px 18px; font-size: 13px; color: #86efac; margin-bottom: 8px; }

/* === Comparison Table === */
.comparison-table { width: 100%; border-collapse: collapse; border: 1px solid #222222; }
.comparison-table th { background-color: #141414; padding: 16px 20px; text-align: left; font-size: 14px; font-weight: 700; color: #ffffff; border: 1px solid #222222; }
.comparison-table td { padding: 14px 20px; font-size: 14px; color: #999999; border: 1px solid #222222; line-height: 1.6; }
.comparison-table tr:nth-child(even) td { background-color: #0d0d0d; }
.comparison-table tr:nth-child(odd) td { background-color: transparent; }
.comparison-table td:first-child { font-weight: 700; color: #ffffff; }
.comparison-col { padding: 24px; border-radius: 10px; border: 1px solid #1a1a1a; }

/* === Checklist === */
.checklist-item { display: flex; align-items: flex-start; gap: 10px; padding: 10px 0; border-bottom: 1px solid #1a1a1a; }
.checklist-item:last-child { border-bottom: none; }

/* === Service card (location hubs) === */
.service-card { /* styled via Tailwind utilities + inline — no additional base styles */ }

/* === Insights === */
.stat-callout { background: #0f1929; border: 1px solid #1a2d4a; border-radius: 16px; padding: 32px; }
.body-text { font-size: 15px; color: #999999; line-height: 1.8; }
.body-text a { color: #4f8ef7; text-decoration: underline; text-underline-offset: 3px; }
h2.section-h2 { font-size: clamp(20px, 2.2vw, 28px); font-weight: 700; color: #ffffff; margin-bottom: 16px; margin-top: 0; }
h3.section-h3 { font-size: 17px; font-weight: 600; color: #ffffff; margin-bottom: 10px; margin-top: 24px; }

/* === Badges === */
.platform-badge { background: #141414; border: 1px solid #222222; border-radius: 8px; padding: 10px 16px; font-size: 13px; font-weight: 600; color: #ffffff; display: inline-block; }
.property-type-badge { display: inline-block; font-size: 11px; padding: 4px 10px; border-radius: 9999px; font-weight: 500; }

/* === Process nav === */
.process-nav-item { /* styled via utilities — no base definition needed */ }

/* ============================================================
   7. Responsive — sm (640px+)
   ============================================================ */
@media (min-width: 640px) {
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ============================================================
   8. Responsive — md (768px+)
   ============================================================ */
@media (min-width: 768px) {
  .md\:flex { display: flex; }
  .md\:flex-row { flex-direction: row; }
  .md\:block { display: block; }
  .md\:hidden { display: none; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .md\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .md\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
  .md\:text-5xl { font-size: 3rem; line-height: 1; }
  .md\:border-r { border-right-width: 1px; border-right-style: solid; }
  .md\:pl-16 { padding-left: 4rem; }
}

/* ============================================================
   9. Responsive — lg (1024px+)
   ============================================================ */
@media (min-width: 1024px) {
  .lg\:block { display: block; }
  .lg\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:grid-cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .lg\:pl-8 { padding-left: 2rem; }
}

/* ============================================================
   10. Max-width media queries (from homepage)
   ============================================================ */
@media (max-width: 640px) {
  .slide-content { padding: 32px 24px 44px; }
  #services-slider { min-height: 420px; }
}

@media (max-width: 767px) {

  .prob-gradient-overlay { background: linear-gradient(to bottom, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.85) 100%) !important; }
  .prob-cards-grid { grid-template-columns: 1fr; }
  .blog-feat-img { height: 180px; }
  .blog-grid { grid-template-columns: 1fr !important; }
  .hero-problem-wrapper { background-position: center bottom !important; }
  #floating-cta { padding: 10px 16px; }
  #floating-cta .btn-primary { width: 100%; text-align: center; }
}

/* Nav link legibility */
nav a.text-sm { letter-spacing: 0.01em; }

/* Focus visibility for keyboard users */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid #4f8ef7;
  outline-offset: 2px;
}