/* ============================================
   IPVULT — Public Site Stylesheet
   Flat, pill-shaped, hairline-border system
   Light + Dark mode via [data-theme]
   ============================================ */

:root {
  /* ---- Dark theme (default) ---- */
  --canvas: #0e0f11;
  --text: #f5f4ee;
  --text-muted: #9a9a92;
  --border: #3a3a38;
  --border-soft: rgba(255,255,255,0.08);

  --accent: #7c6cf0;          /* indigo/purple — primary */
  --accent-2: #a89bff;        /* lighter indigo for gradient end */
  --gradient-primary: linear-gradient(114.41deg, #7c6cf0 20.74%, #a89bff 65.5%);

  --accent-yellow: #f5cc3b;
  --accent-green: #2fd673;
  --accent-pink: #fec5fb;
  --accent-blue: #00bae2;
  --accent-orange: #ff8709;

  --font: 'Inter', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --radius-card: 8px;
  --radius-pill: 100px;

  --max-width: 1280px;
  --section-gap: 80px;
  --card-padding: 24px;
  --element-gap: 16px;
}

[data-theme="light"] {
  --canvas: #faf9f4;
  --text: #14140f;
  --text-muted: #6b6b62;
  --border: #ddd9cc;
  --border-soft: rgba(0,0,0,0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body.ipv-site {
  background: var(--canvas);
  color: var(--text);
  font-family: var(--font);
  margin: 0;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background .25s ease, color .25s ease;
  letter-spacing: -0.16px;
  line-height: 1.4;
}

.ipv-container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }

/* ============ Bracket section label ============ */
.ipv-tag {
  font-size: 14px;
  color: var(--text);
  display: inline-block;
  margin-bottom: 16px;
}
.ipv-tag .brace { color: var(--accent); }

/* ============ Buttons — pill, outlined/ghost only ============ */
.ipv-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-weight: 400;
  font-size: 15px;
  border: 1px solid var(--text);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: all .18s ease;
  white-space: nowrap;
  font-family: var(--font);
}
.ipv-btn:hover { background: var(--text); color: var(--canvas); }
.ipv-btn-accent { border-color: var(--accent); color: var(--accent); }
.ipv-btn-accent:hover { background: var(--accent); color: #fff; }
.ipv-btn-sm { padding: 8px 16px; font-size: 13px; }
.ipv-btn-lg { padding: 13px 26px; font-size: 16px; }
.ipv-btn-block { width: 100%; }
.ipv-btn svg { width: 14px; height: 14px; }
.ipv-btn-circle-arrow {
  width: 22px; height: 22px; border-radius: 50%; border: 1px solid currentColor;
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.ipv-btn-circle-arrow svg { width: 11px; height: 11px; }

/* ============ Theme Toggle ============ */
.ipv-theme-toggle {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: transparent;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--text);
  flex-shrink: 0;
  transition: border-color .2s ease;
}
.ipv-theme-toggle:hover { border-color: var(--accent); }
.ipv-theme-toggle svg { width: 17px; height: 17px; }
.ipv-theme-toggle .icon-sun { display: none; }
[data-theme="light"] .ipv-theme-toggle .icon-moon { display: none; }
[data-theme="light"] .ipv-theme-toggle .icon-sun { display: block; }

/* ============ Top Banner ============ */
.ipv-topbanner {
  background: var(--gradient-primary);
  padding: 7px 0;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: #14110a;
}

/* ============ Navbar ============ */
.ipv-navbar {
  position: sticky; top: 0; z-index: 1000;
  background: var(--canvas);
  border-bottom: 1px solid var(--border-soft);
  transition: background .25s ease, border-color .25s ease;
}
.ipv-nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px; max-width: var(--max-width); margin: 0 auto; gap: 16px;
}
.ipv-logo { display: flex; align-items: center; gap: 9px; font-weight: 600; font-size: 19px; color: var(--text); flex-shrink: 0; }
.ipv-logo-mark { width: 26px; height: 26px; color: var(--accent); flex-shrink: 0; }
.ipv-logo-mark svg { width: 100%; height: 100%; }

.ipv-nav-menu { display: flex; align-items: center; gap: 2px; flex: 1; justify-content: center; }
.ipv-nav-item { position: relative; }
.ipv-nav-link {
  display: flex; align-items: center; gap: 5px; padding: 9px 14px; border-radius: var(--radius-pill);
  font-size: 15px; font-weight: 400; color: var(--text); cursor: pointer;
  transition: opacity .15s ease; background: none; border: none; font-family: var(--font);
}
.ipv-nav-link:hover { opacity: .65; }
.ipv-nav-link svg { width: 12px; height: 12px; transition: transform .2s ease; flex-shrink: 0; }
.ipv-nav-item.open .ipv-nav-link svg { transform: rotate(180deg); }
.ipv-nav-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }

/* ============ Dropdown panels (flat, hairline border) ============ */
.ipv-dropdown {
  position: absolute; top: calc(100% + 14px); left: 50%;
  transform: translateX(-50%) translateY(6px);
  background: var(--canvas); border: 1px solid var(--border); border-radius: var(--radius-card);
  padding: 16px;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .16s ease, transform .16s ease, visibility .16s;
  z-index: 1001;
}
.ipv-nav-item.open .ipv-dropdown { opacity: 1; visibility: visible; pointer-events: auto; transform: translateX(-50%) translateY(0); }
.ipv-dropdown-grid { display: grid; gap: 2px; min-width: 290px; }
.ipv-dd-link { display: flex; align-items: flex-start; gap: 12px; padding: 10px 10px; border-radius: var(--radius-card); transition: background .15s ease; }
.ipv-dd-link:hover { background: var(--border-soft); }
.ipv-dd-icon {
  width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--border); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; color: var(--accent);
}
.ipv-dd-icon svg { width: 15px; height: 15px; }
.ipv-dd-text strong { display: block; font-size: 14px; font-weight: 400; color: var(--text); margin-bottom: 2px; }
.ipv-dd-text span { display: block; font-size: 12.5px; color: var(--text-muted); line-height: 1.4; }
.ipv-dd-text .ipv-price-tag { color: var(--accent); font-weight: 600; font-size: 12.5px; }

.ipv-loc-row { display: flex; align-items: center; justify-content: space-between; padding: 9px 10px; border-radius: var(--radius-card); transition: background .15s ease; }
.ipv-loc-row:hover { background: var(--border-soft); }
.ipv-loc-row .flag { font-size: 17px; margin-right: 10px; }
.ipv-loc-name { font-size: 14px; font-weight: 400; flex: 1; }
.ipv-loc-count { font-size: 12.5px; color: var(--accent); font-weight: 600; }

/* ============ Mobile sidebar ============ */
.ipv-burger {
  display: none; width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--border); background: transparent;
  align-items: center; justify-content: center; cursor: pointer; flex-shrink: 0; color: var(--text);
}
.ipv-burger svg { width: 16px; height: 16px; }

.ipv-sidebar-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.6);
  z-index: 1100; opacity: 0; visibility: hidden; transition: opacity .25s ease, visibility .25s;
}
.ipv-sidebar-overlay.active { opacity: 1; visibility: visible; }

.ipv-mobile-sidebar {
  position: fixed; top: 0; right: 0; bottom: 0; width: 86%; max-width: 360px;
  background: var(--canvas); border-left: 1px solid var(--border); z-index: 1101;
  transform: translateX(100%); transition: transform .3s cubic-bezier(.4,0,.2,1);
  overflow-y: auto; padding: 20px;
}
.ipv-mobile-sidebar.active { transform: translateX(0); }
.ipv-ms-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.ipv-ms-close { width: 34px; height: 34px; border-radius: 50%; border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--text); }
.ipv-ms-close svg { width: 14px; height: 14px; }
.ipv-ms-accordion { border-bottom: 1px solid var(--border-soft); }
.ipv-ms-accordion-head { display: flex; align-items: center; justify-content: space-between; padding: 15px 4px; font-weight: 400; font-size: 15px; cursor: pointer; }
.ipv-ms-accordion-head svg { width: 13px; height: 13px; transition: transform .2s; }
.ipv-ms-accordion.open .ipv-ms-accordion-head svg { transform: rotate(180deg); }
.ipv-ms-accordion-body { max-height: 0; overflow: hidden; transition: max-height .25s ease; }
.ipv-ms-accordion.open .ipv-ms-accordion-body { max-height: 600px; }
.ipv-ms-link { display: flex; align-items: center; justify-content: space-between; padding: 9px 6px; font-size: 13.5px; color: var(--text-muted); }
.ipv-ms-link strong { color: var(--text); font-weight: 400; }
.ipv-ms-actions { display: grid; gap: 10px; margin-top: 18px; }
.ipv-ms-theme-row { display: flex; align-items: center; justify-content: space-between; padding: 14px 4px; }

@media (max-width: 980px) {
  .ipv-nav-menu, .ipv-nav-actions .ipv-btn { display: none; }
  .ipv-burger { display: flex; }
}

/* ============ Section helpers ============ */
.ipv-section { padding: var(--section-gap) 0; position: relative; }
.ipv-section-sm { padding: 50px 0; }
.ipv-h2 {
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 400;
  line-height: 1.1;
  letter-spacing: -0.48px;
  margin: 0 0 14px;
}
.ipv-h2 strong, .ipv-h2 b { font-weight: 600; }
.ipv-lead { color: var(--text-muted); font-size: 18px; line-height: 1.4; max-width: 620px; font-weight: 400; }
.ipv-center { text-align: center; margin-left: auto; margin-right: auto; }

.ipv-card { background: var(--canvas); border: 1px solid var(--border); border-radius: var(--radius-card); padding: var(--card-padding); }

.ipv-divider { border: none; border-top: 1px solid var(--border); margin: var(--section-gap) 0; }

.ipv-accent-text { color: var(--accent); }
.ipv-accent-yellow { color: var(--accent-yellow); }
.ipv-accent-green { color: var(--accent-green); }
.ipv-accent-pink { color: var(--accent-pink); }
.ipv-accent-blue { color: var(--accent-blue); }
.ipv-accent-orange { color: var(--accent-orange); }

/* ============================================
   GLOBAL RESPONSIVE RULES
   Applies across all pages site-wide
   ============================================ */

/* Tablet breakpoint */
@media (max-width: 980px) {
  .ipv-container { padding: 0 18px; }
  .ipv-section { padding: 60px 0; }
  .ipv-section-sm { padding: 40px 0; }

  /* Collapse any inline 4/5/6-column grids to 2 columns */
  [style*="grid-template-columns:repeat(6"],
  [style*="grid-template-columns:repeat(5"],
  [style*="grid-template-columns:repeat(4"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }
  [style*="grid-template-columns:repeat(3"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  /* Two-column layouts (hero text + image, etc.) stack */
  [style*="grid-template-columns:1.1fr 0.9fr"],
  [style*="grid-template-columns:1fr 1fr"],
  [style*="grid-template-columns:0.92fr 1.08fr 0.92fr"] {
    grid-template-columns: 1fr !important;
  }

  /* Footer 5-column collapses to 2 */
  footer [style*="grid-template-columns:1.4fr 1fr 1fr 1fr 1fr"] {
    grid-template-columns: 1fr 1fr !important;
  }

  h1 { font-size: clamp(28px, 7vw, 40px) !important; }
}

/* Mobile breakpoint */
@media (max-width: 640px) {
  .ipv-container { padding: 0 16px; }
  .ipv-section { padding: 44px 0; }

  /* Large multi-column grids collapse to 2 columns */
  [style*="grid-template-columns:repeat(6"],
  [style*="grid-template-columns:repeat(5"],
  [style*="grid-template-columns:repeat(4"],
  [style*="grid-template-columns:repeat(3"],
  [style*="grid-template-columns:0.92fr 1.08fr 0.92fr"] {
    grid-template-columns: repeat(2, 1fr) !important;
  }

  /* Hero text+image layouts stack */
  [style*="grid-template-columns:1.1fr 0.9fr"] {
    grid-template-columns: 1fr !important;
  }

  /* 2-column grids STAY 2 columns on mobile */
  [style*="grid-template-columns:1fr 1fr"] {
    grid-template-columns: 1fr 1fr !important;
  }

  /* Footer collapses to 2 columns */
  footer [style*="grid-template-columns:1.4fr 1fr 1fr 1fr 1fr"] {
    grid-template-columns: 1fr 1fr !important;
  }

  /* Pricing tab buttons wrap nicely */
  .ipv-price-tab, .ipv-sol-tab, .ipv-faq-cat-tab { font-size: 12.5px !important; padding: 8px 14px !important; }

  /* Tables scroll horizontally instead of breaking layout */
  table { display: block; overflow-x: auto; white-space: nowrap; }

  /* Buttons stack and go full width inside flex rows with gap */
  .ipv-btn-lg { width: 100%; justify-content: center; }

  h1 { font-size: clamp(26px, 8vw, 34px) !important; }
  .ipv-h2 { font-size: clamp(22px, 6vw, 28px) !important; }
}

/* Small phones */
@media (max-width: 400px) {
  .ipv-container { padding: 0 14px; }
  .ipv-nav-inner { padding: 12px 14px; }
}

/* Prevent horizontal overflow site-wide */
html, body { overflow-x: hidden; max-width: 100%; }
img, svg { max-width: 100%; height: auto; }

/* ============================================
   TEXT SIZE CONTROL
   ============================================ */
html[data-text-size="sm"] { font-size: 14px; }
html[data-text-size="md"] { font-size: 16px; }
html[data-text-size="lg"] { font-size: 18px; }

.ipv-textsize-control {
  display: flex; align-items: center; gap: 2px;
  border: 1px solid var(--border); border-radius: 100px;
  padding: 3px; flex-shrink: 0;
}
.ipv-textsize-btn {
  width: 28px; height: 28px; border-radius: 50%;
  border: none; background: transparent; color: var(--text-muted);
  font-size: 12px; font-weight: 700; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font); transition: background .15s ease, color .15s ease;
}
.ipv-textsize-btn:hover { background: var(--border-soft); }
.ipv-textsize-btn.active { background: var(--accent); color: #14110a; }

@media (max-width: 980px) {
  .ipv-nav-actions > .ipv-textsize-control { display: none; }
}
.ipv-ms-textsize-row { display: flex; align-items: center; justify-content: space-between; padding: 14px 4px; }

/* ============================================
   ZOOM CONTROL (slider)
   ============================================ */
.ipv-zoom-control {
  display: flex; align-items: center; gap: 8px;
  border: 1px solid var(--border); border-radius: 100px;
  padding: 5px 12px; flex-shrink: 0;
}
.ipv-zoom-btn {
  width: 22px; height: 22px; border-radius: 50%;
  border: none; background: transparent; color: var(--text-muted);
  cursor: pointer; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: color .15s ease;
}
.ipv-zoom-btn:hover { color: var(--accent); }
.ipv-zoom-btn svg { width: 15px; height: 15px; }
.ipv-zoom-slider {
  width: 80px; height: 4px; border-radius: 10px; cursor: pointer;
  -webkit-appearance: none; appearance: none;
  background: var(--border); outline: none; flex-shrink: 0;
}
.ipv-zoom-slider::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent); cursor: pointer;
  border: 2px solid var(--canvas);
}
.ipv-zoom-slider::-moz-range-thumb {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent); cursor: pointer; border: 2px solid var(--canvas);
}
.ipv-zoom-label {
  font-size: 11px; font-weight: 600; color: var(--text-muted);
  min-width: 34px; text-align: right; flex-shrink: 0;
}

@media (max-width: 980px) {
  .ipv-nav-actions > .ipv-zoom-control { display: none; }
}