:root {
  /* =========================
     GLOBAL TYPOGRAPHY
  ========================= */

  --font-display: "IBM Plex Sans", "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-body: "IBM Plex Sans", "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", "IBM Plex Mono", Consolas, "Liberation Mono", monospace;

  /* =========================
     BACKGROUNDS
  ========================= */

  --bg-1: #f8f5ef;
  --bg-2: #eee6da;
  --bg-3: #fcfaf7;

  --nav-bg: rgba(248, 245, 239, 0.94);
  --nav-border: rgba(44, 42, 40, 0.08);

  /* =========================
     TEXT
  ========================= */

  --text-main: #2f2b27;
  --text-dark: #2a2622;
  --text-muted: #6b645c;
  --text-soft: #8a8278;

  /* =========================
     ACCENTS
  ========================= */

  --accent: #b08a57;
  --accent-light: #c29b66;
  --accent-dark: #926f42;

  --accent-glow-strong: rgba(176, 138, 87, 0.10);
  --accent-glow-soft: rgba(176, 138, 87, 0.05);
  --accent-surface: rgba(176, 138, 87, 0.10);

  --accent-border: rgba(176, 138, 87, 0.16);
  --accent-border-strong: rgba(176, 138, 87, 0.28);
  --accent-focus: rgba(176, 138, 87, 0.42);
  --accent-focus-ring: rgba(176, 138, 87, 0.10);

  /* =========================
     SURFACES
  ========================= */

  --card-bg: rgba(255, 255, 255, 0.87);
  --surface-soft: rgba(248, 245, 239, 0.78);
  --input-bg: rgba(255, 255, 255, 0.94);
  --tooltip-bg: rgba(255, 255, 255, 0.98);

  /* =========================
     BORDERS
  ========================= */

  --border-soft: rgba(24, 21, 19, 0.05);
  --border-medium: rgba(44, 42, 40, 0.10);
  --border-strong: rgba(44, 42, 40, 0.08);
  --border-divider: rgba(44, 42, 40, 0.06);

  /* =========================
     SHADOWS
  ========================= */

  --shadow-card: 0 18px 34px rgba(24, 21, 19, 0.07);
  --shadow-card-hover: 0 22px 40px rgba(24, 21, 19, 0.10);
  --shadow-image: 0 18px 34px rgba(44, 42, 40, 0.12);
  --shadow-button: 0 10px 20px rgba(176, 138, 87, 0.16);
  --shadow-button-hover: 0 14px 24px rgba(176, 138, 87, 0.22);
  --shadow-nav-active: 0 8px 18px rgba(176, 138, 87, 0.10);

  /* =========================
     STATUS COLORS
  ========================= */

  --success: #166534;
  --warning: #b45309;
  --danger: #b91c1c;

  /* =========================
     RADII
  ========================= */

  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 14px;
  --radius-button: 13px;
  --radius-input: 12px;
  --radius-pill: 999px;
}

/* =====================================
   DARK MODE VARIABLES
===================================== */

body.dark-mode {
  --bg-1: #000000;
  --bg-2: #010101;
  --bg-3: #030201;

  --nav-bg: rgba(0, 0, 0, 0.92);
  --nav-border: rgba(184, 139, 79, 0.14);

  --text-main: #f4efe7;
  --text-dark: #ffffff;
  --text-muted: rgba(244, 239, 231, 0.68);
  --text-soft: rgba(244, 239, 231, 0.50);

  --accent: #b88b4f;
  --accent-light: #d2ad73;
  --accent-dark: #e5c489;

  --accent-glow-strong: rgba(212, 173, 115, 0.13);
  --accent-glow-soft: rgba(184, 139, 79, 0.055);
  --accent-surface: rgba(184, 139, 79, 0.11);

  --accent-border: rgba(184, 139, 79, 0.15);
  --accent-border-strong: rgba(184, 139, 79, 0.30);
  --accent-focus: rgba(212, 173, 115, 0.56);
  --accent-focus-ring: rgba(184, 139, 79, 0.16);

  --card-bg:
    radial-gradient(circle at 88% 12%, rgba(212, 173, 115, 0.065), transparent 38%),
    linear-gradient(180deg, #000000 0%, #020202 100%);

  --surface-soft: rgba(255, 255, 255, 0.035);
  --input-bg: rgba(255, 255, 255, 0.06);
  --tooltip-bg: rgba(0, 0, 0, 0.96);

  --border-soft: rgba(184, 139, 79, 0.13);
  --border-medium: rgba(184, 139, 79, 0.18);
  --border-strong: rgba(184, 139, 79, 0.26);
  --border-divider: rgba(184, 139, 79, 0.12);

  --shadow-card:
    0 26px 62px rgba(0, 0, 0, 0.68),
    0 0 0 1px rgba(255, 255, 255, 0.018);

  --shadow-card-hover:
    0 34px 76px rgba(0, 0, 0, 0.76),
    0 0 0 1px rgba(184, 139, 79, 0.10);

  --shadow-image: 0 24px 48px rgba(0, 0, 0, 0.56);
  --shadow-button: 0 16px 32px rgba(184, 139, 79, 0.20);
  --shadow-button-hover: 0 20px 38px rgba(184, 139, 79, 0.28);
  --shadow-nav-active: 0 10px 22px rgba(184, 139, 79, 0.22);

  --success: #8ff0c5;
  --warning: #fbbf24;
  --danger: #ff8f8f;
}

/* =====================================
   RESET / BASE
===================================== */

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

html {
  scroll-behavior: smooth;
  background: #f8f5ef;
}

body {
  min-height: 100vh;
  overflow-x: hidden;

  font-family: var(--font-body);
  color: var(--text-main);

  background:
    radial-gradient(circle at 88% 8%, var(--accent-glow-strong), transparent 22%),
    radial-gradient(circle at 8% 92%, var(--accent-glow-soft), transparent 20%),
    linear-gradient(135deg, var(--bg-1) 0%, var(--bg-2) 45%, var(--bg-3) 100%);
  background-color: var(--bg-1);

  transition:
    background 0.28s ease,
    color 0.28s ease;
}

body.dark-mode {
  color-scheme: dark;
  background:
    radial-gradient(circle at 82% 8%, rgba(212, 173, 115, 0.10), transparent 28%),
    radial-gradient(circle at 10% 92%, rgba(184, 139, 79, 0.055), transparent 30%),
    linear-gradient(135deg, #000000 0%, #010101 46%, #030201 100%);
  background-color: #000000;
}

body.dark-mode::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -10;
  background: #000000;
  pointer-events: none;
}

button,
input,
select,
textarea {
  font-family: inherit;
}

/* =====================================
   GLOBAL SCROLLBAR
===================================== */

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: rgba(248, 245, 239, 0.72);
}

::-webkit-scrollbar-thumb {
  background: rgba(176, 138, 87, 0.38);
  border-radius: 999px;
  border: 2px solid rgba(248, 245, 239, 0.72);
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(146, 111, 66, 0.58);
}

::-webkit-scrollbar-corner {
  background: transparent;
}

body.dark-mode::-webkit-scrollbar,
body.dark-mode *::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

body.dark-mode::-webkit-scrollbar-track,
body.dark-mode *::-webkit-scrollbar-track {
  background: #000000 !important;
}

body.dark-mode::-webkit-scrollbar-thumb,
body.dark-mode *::-webkit-scrollbar-thumb {
  background: linear-gradient(
    180deg,
    rgba(212, 173, 115, 0.42),
    rgba(184, 139, 79, 0.20)
  ) !important;
  border-radius: 999px;
  border: 2px solid #000000 !important;
}

body.dark-mode::-webkit-scrollbar-thumb:hover,
body.dark-mode *::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(
    180deg,
    rgba(229, 196, 137, 0.68),
    rgba(184, 139, 79, 0.34)
  ) !important;
}

body.dark-mode::-webkit-scrollbar-corner,
body.dark-mode *::-webkit-scrollbar-corner {
  background: #000000 !important;
}

* {
  scrollbar-width: thin;
  scrollbar-color: rgba(176, 138, 87, 0.38) rgba(248, 245, 239, 0.72);
}

body.dark-mode,
body.dark-mode * {
  scrollbar-width: thin;
  scrollbar-color: rgba(184, 139, 79, 0.42) #000000;
}

/* =====================================
   NAV
===================================== */

nav {
  position: sticky;
  top: 0;
  z-index: 1000;

  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;

  padding: 22px 38px;
  background: var(--nav-bg);
  border-bottom: 1px solid var(--nav-border);

  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);

  transition:
    transform 0.28s ease,
    opacity 0.28s ease,
    background 0.28s ease,
    border-color 0.28s ease;
  will-change: transform;
}

body.dark-mode nav {
  box-shadow:
    0 18px 44px rgba(0, 0, 0, 0.54),
    0 0 0 1px rgba(255, 255, 255, 0.012);
}

#siteNav.nav-hidden {
  transform: translateY(-120%);
  opacity: 0;
}

.nav-brand-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

nav h1,
.nav-brand {
  color: var(--text-main);
  font-size: 22px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.nav-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.nav-brand-mark {
  width: 24px;
  height: 24px;
  display: block;
  flex: 0 0 auto;
  object-fit: cover;
  border-radius: 50%;
}

nav ul,
.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
}

nav li {
  display: flex;
  align-items: center;
}

nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 38px;
  padding: 0 12px;
  border-radius: 999px;

  color: var(--text-main);
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
  line-height: 1;

  background: transparent;
  border: 1px solid transparent;

  transition:
    color 0.2s ease,
    background 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    opacity 0.2s ease,
    transform 0.2s ease;
}

nav a:hover {
  color: var(--accent-dark);
  background: var(--accent-surface);
  border-color: var(--accent-border);
  transform: translateY(-1px);
}

nav a.active {
  color: var(--accent-dark);
  background: var(--accent-surface);
  border-color: var(--accent-border-strong);
  box-shadow: var(--shadow-nav-active);
  font-weight: 800;
}

/* =====================================
   LOCKED NAV ITEMS
===================================== */

nav a.is-locked {
  cursor: not-allowed;
  color: var(--text-main);
  opacity: 0.64;

  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

nav a.is-locked:hover {
  color: var(--text-main);
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  transform: none;
}

.nav-label {
  display: inline-flex;
  align-items: center;
}

.nav-lock {
  margin-left: 5px;

  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;

  color: var(--accent);
  opacity: 0.75;

  position: relative;
  top: -1px;
}

nav a.locked-tap {
  opacity: 0.42;
}

body.dark-mode nav a.is-locked {
  color: rgba(244, 239, 231, 0.74);
  opacity: 0.54;
}

body.dark-mode nav a.is-locked:hover {
  color: rgba(244, 239, 231, 0.74);
  background: transparent;
  border-color: transparent;
}

body.dark-mode .nav-lock {
  color: var(--accent-light);
  opacity: 0.62;
}

/* =====================================
   MOBILE MENU TOGGLE
===================================== */

.mobile-menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;

  width: 40px;
  height: 40px;
  border-radius: 999px;

  cursor: pointer;
  background: rgba(255, 255, 255, 0.50);
  border: 1px solid rgba(176, 138, 87, 0.18);

  box-shadow:
    0 8px 22px rgba(24, 21, 19, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.34);

  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    box-shadow 0.2s ease,
    transform 0.2s ease;
}

.mobile-menu-toggle:hover {
  transform: translateY(-1px);
  border-color: var(--accent-border-strong);
  background: rgba(255, 255, 255, 0.68);
}

.mobile-menu-toggle span {
  display: block;
  width: 17px;
  height: 1.8px;
  border-radius: 999px;
  background: var(--text-main);

  transition:
    transform 0.2s ease,
    opacity 0.2s ease;
}

/* Open state */

nav#siteNav.is-open .mobile-menu-toggle span:nth-child(1) {
  transform: translateY(5.8px) rotate(45deg);
}

nav#siteNav.is-open .mobile-menu-toggle span:nth-child(2) {
  opacity: 0;
}

nav#siteNav.is-open .mobile-menu-toggle span:nth-child(3) {
  transform: translateY(-5.8px) rotate(-45deg);
}

/* Dark mode */

body.dark-mode .mobile-menu-toggle {
  background: rgba(255, 255, 255, 0.045);
  border-color: rgba(184, 139, 79, 0.24);

  box-shadow:
    0 10px 26px rgba(0, 0, 0, 0.24),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

body.dark-mode .mobile-menu-toggle:hover {
  background: rgba(255, 255, 255, 0.065);
  border-color: rgba(184, 139, 79, 0.34);
}

body.dark-mode .mobile-menu-toggle span {
  background: #ffffff;
}

/* =====================================
   GLOBAL SURFACES
===================================== */

.card {
  position: relative;
  overflow: hidden;

  border-radius: var(--radius-lg);
  background: var(--card-bg);
  border: 1px solid var(--accent-border);
  box-shadow:
    var(--shadow-card),
    0 1px 0 rgba(255, 255, 255, 0.36) inset;

  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);

  transition:
    background 0.28s ease,
    border-color 0.28s ease,
    box-shadow 0.28s ease;
}

body.dark-mode .card {
  box-shadow:
    var(--shadow-card),
    0 1px 0 rgba(255, 255, 255, 0.025) inset;
}

.card::after {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  right: -80px;
  top: -80px;
  background: radial-gradient(circle, rgba(201, 168, 106, 0.08), transparent 70%);
  pointer-events: none;
}

body.dark-mode .card::after {
  background: radial-gradient(circle, rgba(212, 173, 115, 0.075), transparent 70%);
}

/* =====================================
   BUTTONS / LINKS
===================================== */

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-width: 170px;
  padding: 15px 24px;
  border-radius: 999px;

  text-decoration: none;
  font-size: 15px;
  font-weight: 700;

  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease,
    color 0.2s ease;
}

.btn-primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  border: 1px solid rgba(184, 139, 79, 0.34);
  box-shadow: var(--shadow-button);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-button-hover);
}

.btn-secondary {
  color: var(--text-dark);
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid var(--border-medium);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

body.dark-mode .btn-secondary {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.035);
  border-color: rgba(184, 139, 79, 0.18);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  border-color: var(--accent-border-strong);
  background: var(--accent-surface);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;

  color: var(--text-dark);
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: -0.01em;

  transition:
    color 0.2s ease,
    transform 0.2s ease;
}

.text-link:hover {
  color: var(--accent-dark);
  transform: translateX(2px);
}

/* =====================================
   DARK MODE TOGGLE
===================================== */

.theme-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;

  min-height: 38px;
  padding: 0 12px;
  border-radius: 999px;

  color: var(--text-main);
  background: rgba(255, 255, 255, 0.46);
  border: 1px solid var(--border-soft);

  font-size: 14px;
  font-weight: 800;

  cursor: pointer;

  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    color 0.2s ease,
    transform 0.2s ease;
}

.theme-toggle:hover {
  color: var(--accent-dark);
  background: var(--accent-surface);
  border-color: var(--accent-border);
  transform: translateY(-1px);
}

body.dark-mode .theme-toggle {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.045);
  border-color: rgba(184, 139, 79, 0.18);
}

/* =====================================
   GLOBAL FOOTER
===================================== */

.site-footer {
  position: relative;
  z-index: 2;

  margin-top: 80px;
  padding: 30px 20px 38px;

  text-align: center;

  border-top: 1px solid rgba(184, 139, 79, 0.14);

  background:
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.01),
      rgba(0, 0, 0, 0.22)
    );
}

.site-footer p {
  margin: 0 auto;
  max-width: 760px;

  color: var(--text-muted);

  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.7;
  letter-spacing: 0.02em;
}

body:not(.dark-mode) .site-footer {
  border-top: 1px solid rgba(184, 139, 79, 0.18);

  background:
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.72),
      rgba(245, 238, 224, 0.82)
    );
}

@media (max-width: 768px) {
  .site-footer {
    margin-top: 56px;
    padding: 26px 18px 34px;
  }

  .site-footer p {
    font-size: 11.5px;
    line-height: 1.65;
  }
}

/* =====================================
   ANIMATIONS
===================================== */

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* =====================================
   RESPONSIVE
===================================== */

@media (max-width: 980px) {
  nav#siteNav {
    align-items: stretch;
    flex-direction: column;
    gap: 8px;
    padding: 10px 14px;
  }

  nav#siteNav .nav-brand-row {
    width: 100%;
    min-height: 38px;

    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  nav#siteNav h1,
  nav#siteNav .nav-brand {
    font-size: 18px;
    font-weight: 850;
    letter-spacing: -0.04em;
  }

  nav#siteNav .mobile-menu-toggle {
    display: inline-flex;
    justify-self: end;
  }

  nav#siteNav ul,
  nav#siteNav .nav-links {
    width: 100%;
    max-height: 0;

    display: grid;
    grid-template-columns: 1fr;
    gap: 7px;

    overflow: hidden;
    opacity: 0;
    transform: translateY(-6px);

    transition:
      max-height 0.24s ease,
      opacity 0.18s ease,
      transform 0.18s ease;
  }

  nav#siteNav.is-open ul,
  nav#siteNav.is-open .nav-links {
    max-height: 560px;
    opacity: 1;
    transform: translateY(0);
  }

  nav#siteNav li {
    width: 100%;
  }

  nav#siteNav a,
  nav#siteNav .theme-toggle {
    width: 100%;
    min-height: 40px;
    padding: 0 13px;
    border-radius: 13px;

    justify-content: flex-start;

    font-size: 13.5px;
    font-weight: 750;
  }

  nav#siteNav a.active {
    box-shadow: none;
  }
}

@media (max-width: 760px) {
  nav#siteNav {
    gap: 7px;
    padding: 10px 14px;
  }

  nav#siteNav .nav-brand-row {
    min-height: 36px;
  }

  nav#siteNav h1,
  nav#siteNav .nav-brand {
    font-size: 17px;
  }

  nav#siteNav .nav-brand-mark {
    width: 21px;
    height: 21px;
  }

  nav#siteNav ul,
  nav#siteNav .nav-links {
    gap: 7px;
  }

  nav#siteNav a,
  nav#siteNav .theme-toggle {
    min-height: 40px;
    padding: 0 13px;
    border-radius: 13px;

    font-size: 13.5px;
    font-weight: 750;
  }

  nav#siteNav .nav-lock {
    margin-left: 6px;
    font-size: 8px;
    opacity: 0.72;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
  }
}

@media (orientation: landscape) and (max-height: 520px) {
  nav#siteNav {
    gap: 5px;
    padding: 7px 14px;
  }

  nav#siteNav .nav-brand-row {
    min-height: 30px;
  }

  nav#siteNav h1,
  nav#siteNav .nav-brand {
    font-size: 16px;
  }

  nav#siteNav .mobile-menu-toggle {
    width: 34px;
    height: 34px;
    gap: 3px;
  }

  nav#siteNav .mobile-menu-toggle span {
    width: 14px;
    height: 1.5px;
  }

  nav#siteNav ul,
  nav#siteNav .nav-links {
    gap: 5px;
  }

  nav#siteNav a,
  nav#siteNav .theme-toggle {
    min-height: 35px;
    border-radius: 10px;
    font-size: 12.5px;
  }

  /* =====================================
   GLOBAL SCROLLBAR — DARK MODE FIX
===================================== */

html,
body {
  scrollbar-width: thin;
  scrollbar-color: rgba(176, 138, 87, 0.42) transparent;
}

body.dark-mode {
  scrollbar-color: rgba(216, 177, 111, 0.58) #000000;
}

/* Chrome / Safari / Edge */
html::-webkit-scrollbar,
body::-webkit-scrollbar {
  width: 10px;
}

html::-webkit-scrollbar-track,
body::-webkit-scrollbar-track {
  background: transparent;
}

html::-webkit-scrollbar-thumb,
body::-webkit-scrollbar-thumb {
  background: rgba(176, 138, 87, 0.42);
  border-radius: 999px;
  border: 2px solid transparent;
  background-clip: content-box;
}

body.dark-mode::-webkit-scrollbar-track,
body.dark-mode *::-webkit-scrollbar-track {
  background: #000000 !important;
}

body.dark-mode::-webkit-scrollbar-thumb,
body.dark-mode *::-webkit-scrollbar-thumb {
  background: rgba(216, 177, 111, 0.58) !important;
  border-radius: 999px;
  border: 2px solid #000000 !important;
  background-clip: content-box;
}

body.dark-mode::-webkit-scrollbar-thumb:hover,
body.dark-mode *::-webkit-scrollbar-thumb:hover {
  background: rgba(236, 200, 137, 0.78) !important;
}
}

/* =========================
   GLOBAL DESKTOP WIDTH EXPANSION
========================= */

@media (min-width: 1024px) {
  body .container,
  body .home-shell,
  body .budget-section,
  body .budget-hero-inner,
  body .page-shell,
  body .pi-hero,
  body .pi-shell {
    width: min(100% - 48px, 1760px) !important;
    max-width: 1760px !important;
  }
}

@media (min-width: 1440px) {
  body .container,
  body .home-shell,
  body .budget-section,
  body .budget-hero-inner,
  body .page-shell,
  body .pi-hero,
  body .pi-shell {
    width: min(100% - 64px, 1880px) !important;
    max-width: 1880px !important;
  }
}

/* =====================================
   GLOBAL NAV — TRANSPARENT PREMIUM BRAND
===================================== */

:root {
  --nav-bg: transparent;
  --nav-border: transparent;
}

body.dark-mode {
  --nav-bg: transparent;
  --nav-border: transparent;
}

nav {
  background: transparent !important;
  border-bottom: 1px solid transparent !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

body.dark-mode nav {
  box-shadow: none !important;
}

nav h1,
.nav-brand {
  color: #111111 !important;
  letter-spacing: -0.045em;
  font-weight: 800;
  text-shadow:
    0 1px 0 rgba(255, 255, 255, 0.42),
    0 10px 24px rgba(0, 0, 0, 0.06);
}

body.dark-mode nav h1,
body.dark-mode .nav-brand {
  color: #f5f1e8 !important;
  text-shadow:
    0 0 18px rgba(255, 255, 255, 0.04),
    0 10px 28px rgba(0, 0, 0, 0.42);
}

.mobile-menu-toggle {
  background:
    linear-gradient(145deg, rgba(255, 252, 244, 0.78), rgba(244, 236, 222, 0.58)) !important;
  border: 1px solid rgba(154, 118, 65, 0.18) !important;
  box-shadow:
    0 12px 30px rgba(70, 50, 24, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.72) !important;
}

.mobile-menu-toggle span {
  background: #3a2a18 !important;
}

body.dark-mode .mobile-menu-toggle {
  background:
    linear-gradient(145deg, rgba(32, 25, 17, 0.74), rgba(10, 10, 10, 0.54)) !important;
  border: 1px solid rgba(212, 173, 115, 0.24) !important;
  box-shadow:
    0 12px 34px rgba(0, 0, 0, 0.32),
    inset 0 1px 0 rgba(255, 255, 255, 0.08) !important;
}

body.dark-mode .mobile-menu-toggle span {
  background: #f4dfbd !important;
}

@media (max-width: 980px) {
  nav#siteNav.is-open .nav-links {
    margin-top: 14px;
    padding: 12px;
    border-radius: 24px;
    background:
      linear-gradient(145deg, rgba(255, 252, 244, 0.92), rgba(244, 236, 222, 0.86)) !important;
    border: 1px solid rgba(154, 118, 65, 0.16);
    box-shadow: 0 18px 44px rgba(70, 50, 24, 0.14);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
  }

  body.dark-mode nav#siteNav.is-open .nav-links {
    background:
      linear-gradient(145deg, rgba(25, 22, 18, 0.94), rgba(6, 6, 6, 0.88)) !important;
    border: 1px solid rgba(212, 173, 115, 0.18);
    box-shadow: 0 18px 46px rgba(0, 0, 0, 0.36);
  }
}