/* ============================================
   ARUN ART PRINTERS — MASTER STYLESHEET v3
   Style: Minimal & Modern (Red / Black / White)
   Updated: April 2026
   Changes: Removed WhatsApp, added sticky CTA,
   trust section, email CTA components
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=DM+Sans:wght@300;400;500;600&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink:       #0d0d0d;
  --ink-mid:   #3a3a3a;
  --ink-light: #888888;
  --red:       #D62B2B;
  --red-dark:  #b01f1f;
  --red-pale:  #fdf0f0;
  --white:     #ffffff;
  --grey-1:    #f5f5f5;
  --grey-2:    #e8e8e8;
  --grey-3:    #d0d0d0;
}

html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', sans-serif;
  background: var(--white);
  color: var(--ink);
  overflow-x: hidden;
  font-size: 16px;
  line-height: 1.6;
  padding-bottom: 64px; /* space for sticky bar */
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ── TYPOGRAPHY ── */
h1, h2, h3 { font-family: 'DM Serif Display', serif; font-weight: 400; line-height: 1.15; letter-spacing: -0.3px; }

/* ── NAVIGATION ── */
.site-nav {
  padding: 0 72px; height: 68px;
  display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid var(--grey-2);
  position: sticky; top: 0;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px); z-index: 200;
}
.nav-logo { font-family: 'DM Serif Display', serif; font-size: 20px; color: var(--ink); letter-spacing: -0.5px; }
.nav-logo .dot { color: var(--red); }
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a { color: var(--ink-mid); font-size: 13px; font-weight: 500; transition: color 0.2s; position: relative; }
.nav-links a:hover { color: var(--red); }
.nav-links a.active { color: var(--ink); font-weight: 600; }
.nav-links a.active::after { content: ''; position: absolute; bottom: -4px; left: 0; right: 0; height: 2px; background: var(--red); border-radius: 1px; }
.nav-drop { position: relative; }
.nav-drop > a { display: flex; align-items: center; gap: 5px; }
.nav-drop > a::after { content: '▾'; font-size: 10px; color: var(--ink-light); }
.drop-menu { position: absolute; top: calc(100% + 1px); left: 50%; transform: translateX(-50%); background: white; border: 1px solid var(--grey-2); min-width: 220px; display: none; z-index: 300; box-shadow: 0 8px 32px rgba(0,0,0,0.08); }
.nav-drop:hover .drop-menu { display: block; }
.drop-menu a { display: block; padding: 11px 18px; font-size: 13px; color: var(--ink-mid); font-weight: 400; border-bottom: 1px solid var(--grey-2); transition: all 0.15s; }
.drop-menu a:last-child { border-bottom: none; }
.drop-menu a:hover { background: var(--grey-1); color: var(--red); padding-left: 22px; }
.nav-cta { background: var(--ink); color: white; padding: 9px 22px; font-size: 13px; font-weight: 500; transition: background 0.2s; white-space: nowrap; }
.nav-cta:hover { background: var(--red); }

/* ── STICKY CTA BAR ── */
.sticky-bar {
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--ink); border-top: 2px solid var(--red);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 72px; height: 64px; z-index: 150;
  transform: translateY(100%);
  transition: transform 0.3s ease;
}
.sticky-bar.visible { transform: translateY(0); }
.sticky-bar-text { color: rgba(255,255,255,0.6); font-size: 13px; font-weight: 300; }
.sticky-bar-text strong { color: white; font-weight: 600; }
.sticky-bar-actions { display: flex; gap: 12px; align-items: center; }
.sticky-btn { padding: 9px 20px; font-size: 13px; font-weight: 500; text-decoration: none; transition: all 0.2s; white-space: nowrap; display: flex; align-items: center; gap: 7px; }
.sticky-btn-call { background: transparent; color: rgba(255,255,255,0.75); border: 1px solid rgba(255,255,255,0.2); }
.sticky-btn-call:hover { border-color: white; color: white; }
.sticky-btn-email { background: transparent; color: rgba(255,255,255,0.75); border: 1px solid rgba(255,255,255,0.2); }
.sticky-btn-email:hover { border-color: white; color: white; }
.sticky-btn-quote { background: var(--red); color: white; border: 1px solid var(--red); }
.sticky-btn-quote:hover { background: var(--red-dark); }

/* ── STICKY BAR SCRIPT TRIGGER ── */
/* JS at bottom of each page handles scroll-show */

/* ── PAGE HERO ── */
.page-hero { padding: 80px 72px 60px; border-bottom: 1px solid var(--grey-2); background: var(--grey-1); }
.page-hero-kicker { font-size: 11px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase; color: var(--red); display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.page-hero-kicker::before { content: ''; display: block; width: 20px; height: 1px; background: var(--red); }
.page-hero h1 { font-size: clamp(36px, 4vw, 56px); color: var(--ink); margin-bottom: 16px; }
.page-hero-desc { font-size: 17px; color: var(--ink-light); font-weight: 300; max-width: 560px; line-height: 1.8; }

/* ── SECTIONS ── */
.section { padding: 96px 72px; }
.section-sm { padding: 64px 72px; }
.section-kicker { font-size: 11px; font-weight: 600; letter-spacing: 3px; text-transform: uppercase; color: var(--ink-light); display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.section-kicker::before { content: ''; display: block; width: 18px; height: 1px; background: var(--ink-light); }
.section-kicker.red { color: var(--red); }
.section-kicker.red::before { background: var(--red); }
.section-title { font-size: clamp(28px, 3vw, 44px); color: var(--ink); margin-bottom: 14px; }
.section-desc { font-size: 16px; color: var(--ink-light); font-weight: 300; max-width: 520px; line-height: 1.8; }
.section-title.white { color: white; }
.section-desc.white { color: rgba(255,255,255,0.5); }

/* ── BUTTONS ── */
.btn { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 500; transition: all 0.2s; cursor: pointer; }
.btn-black { background: var(--ink); color: white; padding: 13px 28px; }
.btn-black:hover { background: var(--red); }
.btn-red { background: var(--red); color: white; padding: 13px 28px; }
.btn-red:hover { background: var(--red-dark); }
.btn-ghost { color: var(--ink); border-bottom: 1px solid var(--ink); padding-bottom: 2px; }
.btn-ghost:hover { color: var(--red); border-color: var(--red); }
.btn-white { background: white; color: var(--red); padding: 13px 28px; }
.btn-white:hover { background: var(--ink); color: white; }
.btn-outline-white { color: white; border: 1px solid rgba(255,255,255,0.35); padding: 12px 26px; }
.btn-outline-white:hover { border-color: white; }
.btn-email { background: var(--grey-1); color: var(--ink); padding: 13px 28px; border: 1px solid var(--grey-2); }
.btn-email:hover { background: var(--ink); color: white; border-color: var(--ink); }

/* ── EMAIL CTA BLOCK ── */
.email-cta-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; margin-top: 28px; }
.email-cta-row .divider-text { font-size: 12px; color: var(--ink-light); }

/* ── INLINE QUOTE FORM ── */
.inline-form { background: var(--grey-1); border: 1px solid var(--grey-2); padding: 32px 36px; margin-top: 48px; }
.inline-form-title { font-family: 'DM Serif Display', serif; font-size: 22px; color: var(--ink); margin-bottom: 6px; }
.inline-form-sub { font-size: 13px; color: var(--ink-light); margin-bottom: 24px; }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 11px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: var(--ink-mid); }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: 11px 14px;
  border: 1px solid var(--grey-2); background: white;
  font-family: 'DM Sans', sans-serif; font-size: 14px; color: var(--ink);
  outline: none; transition: border-color 0.2s; appearance: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--ink); }
.form-textarea { resize: vertical; min-height: 100px; }
.form-submit { background: var(--red); color: white; padding: 13px 28px; border: none; font-family: 'DM Sans', sans-serif; font-size: 14px; font-weight: 600; cursor: pointer; transition: background 0.2s; display: inline-flex; align-items: center; gap: 8px; }
.form-submit:hover { background: var(--red-dark); }
.form-trust-note { font-size: 12px; color: var(--ink-light); margin-top: 12px; display: flex; align-items: center; gap: 6px; }

/* ── TRUST SECTION ── */
.trust-section { background: var(--ink); padding: 96px 72px; }
.trust-stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; margin-top: 56px; }
.trust-stat { background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07); padding: 36px 32px; transition: background 0.2s; }
.trust-stat:hover { background: rgba(255,255,255,0.07); }
.trust-stat.featured { background: var(--red); border-color: var(--red); }
.ts-num { font-family: 'DM Serif Display', serif; font-size: 48px; color: white; letter-spacing: -1px; line-height: 1; margin-bottom: 8px; }
.ts-label { font-size: 13px; color: rgba(255,255,255,0.5); line-height: 1.5; }
.trust-stat.featured .ts-label { color: rgba(255,255,255,0.8); }
.trust-signals { display: flex; flex-wrap: wrap; gap: 0; margin-top: 2px; }
.trust-signal { flex: 1; min-width: 200px; background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.06); padding: 20px 24px; display: flex; align-items: center; gap: 12px; }
.ts-icon { font-size: 20px; flex-shrink: 0; }
.ts-text { font-size: 13px; color: rgba(255,255,255,0.5); font-weight: 300; }
.client-sectors { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 40px; }
.sector-tag { padding: 6px 16px; border: 1px solid rgba(255,255,255,0.12); color: rgba(255,255,255,0.4); font-size: 12px; letter-spacing: 0.5px; }

/* ── TICKER ── */
.ticker { overflow: hidden; padding: 13px 0; border-top: 1px solid var(--grey-2); border-bottom: 1px solid var(--grey-2); }
.ticker-inner { display: flex; animation: ticker 30s linear infinite; white-space: nowrap; }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.ticker-item { display: inline-flex; align-items: center; gap: 28px; padding: 0 28px; font-size: 11px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--ink-mid); }
.ticker-dot { width: 4px; height: 4px; background: var(--red); border-radius: 50%; }

/* ── STATS ROW ── */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--grey-2); border-bottom: 1px solid var(--grey-2); }
.stat-cell { padding: 32px 28px; border-right: 1px solid var(--grey-2); }
.stat-cell:last-child { border-right: none; }
.stat-num { font-family: 'DM Serif Display', serif; font-size: 42px; color: var(--ink); line-height: 1; letter-spacing: -1px; }
.stat-num sup { font-size: 20px; vertical-align: super; }
.stat-label { font-size: 11px; color: var(--ink-light); letter-spacing: 1.5px; text-transform: uppercase; margin-top: 6px; }

/* ── CTA BAND ── */
.cta-band { background: var(--red); padding: 80px 72px; display: flex; justify-content: space-between; align-items: center; gap: 40px; }
.cta-band h2 { font-size: clamp(28px, 3vw, 42px); color: white; max-width: 480px; line-height: 1.2; }
.cta-band h2 em { font-style: italic; }
.cta-band-actions { display: flex; flex-direction: column; gap: 12px; align-items: flex-start; flex-shrink: 0; }
.cta-band-phone { color: rgba(255,255,255,0.7); font-size: 13px; display: flex; align-items: center; gap: 6px; }
.cta-band-phone a { color: white; font-weight: 600; }

/* ── CONTACT INFO ── */
.contact-method { display: flex; align-items: flex-start; gap: 14px; padding: 20px 0; border-bottom: 1px solid var(--grey-2); }
.contact-method:last-child { border-bottom: none; }
.cm-icon { width: 40px; height: 40px; background: var(--grey-1); display: flex; align-items: center; justify-content: center; font-size: 18px; flex-shrink: 0; }
.cm-label { font-size: 11px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: var(--ink-light); margin-bottom: 4px; }
.cm-value { font-size: 15px; color: var(--ink-mid); font-weight: 300; line-height: 1.6; }
.cm-value a { color: var(--ink); transition: color 0.2s; }
.cm-value a:hover { color: var(--red); }

/* ── LEAD MAGNET BANNER ── */
.lead-magnet { background: var(--ink); padding: 40px 48px; display: flex; align-items: center; justify-content: space-between; gap: 40px; margin: 48px 0; }
.lm-left {}
.lm-tag { font-size: 10px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--red); margin-bottom: 8px; }
.lm-title { font-family: 'DM Serif Display', serif; font-size: 22px; color: white; margin-bottom: 6px; line-height: 1.3; }
.lm-desc { font-size: 13px; color: rgba(255,255,255,0.45); font-weight: 300; max-width: 400px; line-height: 1.6; }
.lm-right { flex-shrink: 0; }

/* ── PRODUCT PAGE ── */
.prod-hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; min-height: 60vh; border-bottom: 1px solid var(--grey-2); }
.prod-hero-left { padding: 72px 60px 72px 72px; display: flex; flex-direction: column; justify-content: center; border-right: 1px solid var(--grey-2); }
.prod-hero-right { background: var(--grey-1); display: flex; align-items: center; justify-content: center; padding: 60px; position: relative; overflow: hidden; }
.prod-feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.prod-feature { padding: 32px 28px; background: var(--grey-1); transition: background 0.2s; }
.prod-feature:hover { background: var(--grey-2); }
.pf-icon { font-size: 28px; margin-bottom: 12px; }
.pf-title { font-family: 'DM Serif Display', serif; font-size: 17px; color: var(--ink); margin-bottom: 6px; }
.pf-desc { font-size: 13px; color: var(--ink-light); line-height: 1.7; font-weight: 300; }
.spec-table { width: 100%; border-collapse: collapse; }
.spec-table th { background: var(--ink); color: white; padding: 12px 20px; font-size: 12px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; text-align: left; }
.spec-table td { padding: 12px 20px; font-size: 13px; border-bottom: 1px solid var(--grey-2); color: var(--ink-mid); font-weight: 300; }
.spec-table tr:last-child td { border-bottom: none; }
.spec-table tr:nth-child(even) td { background: var(--grey-1); }
.spec-table td:first-child { font-weight: 500; color: var(--ink); }

/* ── FAQ ── */
.faq-item { border-bottom: 1px solid var(--grey-2); }
.faq-q { padding: 24px 0; display: flex; justify-content: space-between; align-items: center; cursor: pointer; gap: 20px; }
.faq-q h3 { font-family: 'DM Serif Display', serif; font-size: 19px; color: var(--ink); font-weight: 400; }
.faq-toggle { width: 28px; height: 28px; border: 1px solid var(--grey-2); display: flex; align-items: center; justify-content: center; font-size: 18px; color: var(--ink-light); flex-shrink: 0; transition: all 0.2s; }
.faq-item.open .faq-toggle { background: var(--red); color: white; border-color: var(--red); }
.faq-a { display: none; padding: 0 0 24px; }
.faq-item.open .faq-a { display: block; }
.faq-a p { font-size: 15px; color: var(--ink-light); line-height: 1.8; font-weight: 300; }
.faq-a p + p { margin-top: 12px; }

/* ── BLOG ── */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* ── LP (LANDING PAGE) ── */
.lp-header { padding: 16px 60px; border-bottom: 1px solid var(--grey-2); display: flex; justify-content: space-between; align-items: center; background: white; position: sticky; top: 0; z-index: 200; }
.lp-logo { font-family: 'DM Serif Display', serif; font-size: 20px; color: var(--ink); }
.lp-logo .dot { color: var(--red); }
.lp-contact-info { display: flex; align-items: center; gap: 20px; }
.lp-phone-link { font-size: 15px; font-weight: 600; color: var(--ink); display: flex; align-items: center; gap: 6px; }
.lp-phone-link span { color: var(--red); }

/* ── FOOTER ── */
.site-footer { padding: 60px 72px 32px; border-top: 1px solid var(--grey-2); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 56px; margin-bottom: 48px; }
.footer-brand-name { font-family: 'DM Serif Display', serif; font-size: 20px; color: var(--ink); margin-bottom: 14px; }
.footer-brand-name .dot { color: var(--red); }
.footer-tagline { color: var(--ink-light); font-size: 13px; line-height: 1.8; font-weight: 300; margin-bottom: 20px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 8px; margin-bottom: 8px; }
.footer-contact-item span { color: var(--ink-light); font-size: 13px; font-weight: 300; line-height: 1.5; }
.footer-col-title { font-size: 11px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--ink-light); margin-bottom: 18px; }
.footer-col a { display: block; color: var(--ink-mid); font-size: 13px; font-weight: 300; margin-bottom: 10px; transition: color 0.2s; }
.footer-col a:hover { color: var(--red); }
.footer-bottom { border-top: 1px solid var(--grey-2); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { font-size: 12px; color: var(--ink-light); }
.footer-bottom a { font-size: 12px; color: var(--ink-light); transition: color 0.2s; }
.footer-bottom a:hover { color: var(--red); }

/* ── STICKY BAR JS ── */
/* Included inline on each page */

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .site-nav { padding: 0 32px; }
  .nav-links { gap: 20px; }
  .section, .section-sm { padding: 64px 32px; }
  .page-hero { padding: 60px 32px 48px; }
  .cta-band { padding: 60px 32px; flex-direction: column; align-items: flex-start; }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .site-footer { padding: 48px 32px 24px; }
  .trust-stats-grid { grid-template-columns: 1fr 1fr; }
  .prod-hero-grid { grid-template-columns: 1fr; }
  .prod-hero-left { border-right: none; border-bottom: 1px solid var(--grey-2); padding: 60px 32px; }
  .prod-hero-right { display: none; }
  .sticky-bar { padding: 0 20px; }
  .sticky-bar-text { display: none; }
  .lead-magnet { flex-direction: column; padding: 32px; }
}
@media (max-width: 768px) {
  .site-nav { padding: 0 20px; }
  .nav-links { display: none; }
  .section, .section-sm { padding: 48px 20px; }
  .page-hero { padding: 48px 20px 36px; }
  .cta-band { padding: 48px 20px; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .stat-cell { padding: 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .site-footer { padding: 36px 20px 20px; }
  .trust-stats-grid { grid-template-columns: 1fr; }
  .trust-section { padding: 60px 20px; }
  .prod-feature-grid { grid-template-columns: 1fr; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .inline-form { padding: 24px 20px; }
  .lp-header { padding: 14px 20px; }
  .sticky-bar-actions { gap: 8px; }
  .sticky-btn { padding: 8px 14px; font-size: 12px; }
}