/* ===== VARIABLES ===== */
:root {
  --black: #050505;
  --near-black: #0a0a0a;
  --dark: #111;
  --mid-dark: #1a1a1a;
  --subtle: #222;
  --muted: #555;
  --dim: #888;
  --soft: #aaa;
  --light: #ccc;
  --cream: #e8e4de;
  --white: #f5f3ef;
  --accent: #c9b99a;
  --accent-dim: rgba(201,185,154,0.15);
}

[data-theme="light"] {
  --black: #f7f6f3;
  --near-black: #efede8;
  --dark: #e8e5df;
  --mid-dark: #e0ddd6;
  --subtle: #d5d1c9;
  --muted: #999;
  --dim: #666;
  --soft: #555;
  --light: #444;
  --cream: #1a1a1a;
  --white: #111;
  --accent: #8a7753;
  --accent-dim: rgba(138,119,83,0.12);
}

/* ===== RESET & BASE ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--cream);
  font-family: 'DM Sans', sans-serif;
  font-weight: 300;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ===== GRAIN OVERLAY ===== */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9999;
}
[data-theme="light"] body::after { opacity: 0.4; }

/* ===== NAV ===== */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px 60px;
  background: rgba(5,5,5,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.03);
  transition: padding 0.4s ease;
}
[data-theme="light"] nav {
  background: rgba(247,246,243,0.9);
  border-bottom-color: rgba(0,0,0,0.06);
}
.nav-logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 200;
  font-size: 22px;
  letter-spacing: 10px;
  text-transform: uppercase;
  color: var(--cream);
  text-decoration: none;
}
.nav-links {
  display: flex;
  gap: 40px;
  list-style: none;
}
.nav-links a {
  color: var(--soft);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 3px;
  text-transform: uppercase;
  transition: color 0.3s;
}
.nav-links a:hover { color: var(--cream); }
.nav-cta {
  padding: 10px 28px;
  border: 1px solid var(--muted);
  color: var(--cream) !important;
  transition: all 0.3s !important;
}
.nav-cta:hover {
  background: var(--cream) !important;
  color: var(--black) !important;
  border-color: var(--cream) !important;
}
[data-theme="light"] .nav-cta { border-color: var(--soft) !important; }
[data-theme="light"] .nav-cta:hover {
  background: var(--cream) !important;
  color: var(--black) !important;
  border-color: var(--cream) !important;
}

/* ===== NAV RIGHT GROUP ===== */
.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ===== MENU TOGGLE (mobile) ===== */
.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--subtle);
  width: 36px;
  height: 36px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 0;
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--cream);
  transition: all 0.3s;
}
.menu-toggle:hover {
  border-color: var(--muted);
}

/* ===== THEME TOGGLE ===== */
.theme-toggle {
  background: none;
  border: 1px solid var(--subtle);
  color: var(--muted);
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s;
  font-size: 16px;
  padding: 0;
  flex-shrink: 0;
}
.theme-toggle:hover {
  border-color: var(--muted);
  color: var(--cream);
}

/* ===== SECTION LABEL ===== */
.section-label {
  text-align: center;
  font-size: 12px;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 60px;
}

/* ===== CTA BUTTON ===== */
.cta-button {
  display: inline-block;
  padding: 18px 60px;
  border: 1px solid var(--accent);
  color: var(--cream);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 5px;
  text-transform: uppercase;
  transition: all 0.4s;
  position: relative;
  overflow: hidden;
}
.cta-button::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--accent);
  transform: translateY(101%);
  transition: transform 0.4s ease;
}
.cta-button:hover::before { transform: translateY(0); }
.cta-button span {
  position: relative;
  z-index: 1;
  transition: color 0.4s;
}
.cta-button:hover span { color: var(--black); }

/* ===== CTA SECTION ===== */
.cta {
  padding: 160px 60px;
  text-align: center;
  position: relative;
}
.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(201,185,154,0.03), transparent);
}
[data-theme="light"] .cta::before {
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(138,119,83,0.05), transparent);
}
.cta-content {
  position: relative;
  z-index: 2;
}
.cta h2 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 300;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.4;
  color: var(--cream);
  margin-bottom: 16px;
}
.cta-sub {
  font-size: 15px;
  color: var(--dim);
  letter-spacing: 2px;
  margin-bottom: 50px;
}

/* ===== FOOTER ===== */
footer {
  padding: 60px;
  border-top: 1px solid var(--subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 200;
  font-size: 16px;
  letter-spacing: 8px;
  text-transform: uppercase;
  color: var(--muted);
}
.footer-links {
  display: flex;
  gap: 30px;
}
.footer-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: 2px;
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--cream); }
.footer-legal {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 1px;
}

/* ===== TOPBAR (dashboards) ===== */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 40px; background: rgba(5,5,5,0.92); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--subtle);
}
[data-theme="light"] .topbar {
  background: rgba(247,246,243,0.92);
  border-bottom-color: rgba(0,0,0,0.06);
}
.topbar-left { display: flex; align-items: center; gap: 20px; }
.topbar-logo {
  font-family: 'Montserrat', sans-serif; font-weight: 200; font-size: 18px;
  letter-spacing: 8px; text-transform: uppercase; color: var(--cream); text-decoration: none;
}
.topbar-badge {
  font-size: 10px; letter-spacing: 3px; text-transform: uppercase;
  color: var(--accent); border: 1px solid var(--accent); padding: 3px 10px;
}
.topbar-right { display: flex; align-items: center; gap: 20px; }
.topbar-user { font-size: 13px; color: var(--dim); }
.topbar-btn {
  font-size: 12px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--muted); background: none; border: 1px solid var(--subtle);
  padding: 8px 16px; cursor: pointer; transition: all 0.3s;
  font-family: 'DM Sans', sans-serif; text-decoration: none;
}
.topbar-btn:hover { border-color: var(--muted); color: var(--cream); }

/* ===== FORM STYLES ===== */
.form-page {
  padding: 160px 60px 100px;
  max-width: 720px;
  margin: 0 auto;
}
.form-page h1 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 400;
  font-size: clamp(30px, 4vw, 44px);
  color: var(--cream);
  margin-bottom: 12px;
}
.form-page .form-subtitle {
  font-size: 16px;
  color: var(--dim);
  margin-bottom: 50px;
  line-height: 1.7;
}
.form-section { margin-bottom: 40px; }
.form-section-label {
  font-size: 11px; letter-spacing: 4px; text-transform: uppercase;
  color: var(--muted); margin-bottom: 20px; padding-bottom: 10px;
  border-bottom: 1px solid var(--subtle);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 20px; }
.form-row.full { grid-template-columns: 1fr; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label { font-size: 13px; letter-spacing: 1px; color: var(--soft); }
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--near-black); border: 1px solid var(--subtle); color: var(--cream);
  font-family: 'DM Sans', sans-serif; font-size: 15px; font-weight: 300;
  padding: 14px 16px; outline: none; transition: border-color 0.3s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--accent); }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--muted); }
.form-group select { appearance: none; cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 120px; }

.checkbox-group { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.checkbox-item { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 14px; color: var(--soft); }
.checkbox-item input[type="checkbox"] {
  appearance: none; width: 16px; height: 16px; border: 1px solid var(--muted);
  background: var(--near-black); cursor: pointer; position: relative; flex-shrink: 0;
}
.checkbox-item input[type="checkbox"]:checked { border-color: var(--accent); background: var(--accent-dim); }
.checkbox-item input[type="checkbox"]:checked::after {
  content: ''; position: absolute; top: 2px; left: 5px; width: 4px; height: 8px;
  border: solid var(--accent); border-width: 0 1.5px 1.5px 0; transform: rotate(45deg);
}

.account-toggle { margin-top: 40px; padding: 24px; border: 1px solid var(--subtle); background: var(--near-black); }
.account-toggle-header {
  display: flex; align-items: center; gap: 12px; cursor: pointer;
  margin-bottom: 0; transition: margin 0.3s;
}
.account-toggle-header.open { margin-bottom: 20px; }
.account-toggle-header input[type="checkbox"] {
  appearance: none; width: 18px; height: 18px; border: 1px solid var(--muted);
  background: var(--near-black); cursor: pointer; position: relative; flex-shrink: 0;
}
.account-toggle-header input[type="checkbox"]:checked { border-color: var(--accent); background: var(--accent-dim); }
.account-toggle-header input[type="checkbox"]:checked::after {
  content: ''; position: absolute; top: 3px; left: 6px; width: 4px; height: 8px;
  border: solid var(--accent); border-width: 0 1.5px 1.5px 0; transform: rotate(45deg);
}
.account-toggle-header span { font-size: 14px; color: var(--soft); }
.account-fields { display: none; }
.account-fields.visible { display: block; }
.account-fields .form-group { margin-bottom: 12px; }
.account-note { font-size: 13px; color: var(--muted); margin-top: 8px; line-height: 1.5; }

.form-submit {
  display: inline-block; padding: 16px 52px; border: 1px solid var(--accent);
  background: transparent; color: var(--cream); font-family: 'DM Sans', sans-serif;
  font-size: 13px; font-weight: 300; letter-spacing: 4px; text-transform: uppercase;
  cursor: pointer; transition: all 0.4s; margin-top: 30px; position: relative; overflow: hidden;
}
.form-submit::before {
  content: ''; position: absolute; inset: 0; background: var(--accent);
  transform: translateY(101%); transition: transform 0.4s ease;
}
.form-submit:hover::before { transform: translateY(0); }
.form-submit span { position: relative; z-index: 1; transition: color 0.4s; }
.form-submit:hover span { color: var(--black); }

.form-message { padding: 14px 20px; margin-top: 20px; font-size: 14px; display: none; }
.form-message.error { display: block; background: rgba(192,57,43,0.1); border: 1px solid rgba(192,57,43,0.3); color: #e74c3c; }
.form-message.success { display: block; background: rgba(39,174,96,0.1); border: 1px solid rgba(39,174,96,0.3); color: #2ecc71; }

.success-page { display: none; text-align: center; padding: 80px 20px; }
.success-page h2 { font-family: 'Cormorant Garamond', serif; font-weight: 400; font-size: 36px; color: var(--cream); margin-bottom: 16px; }
.success-page p { font-size: 16px; color: var(--dim); line-height: 1.7; margin-bottom: 12px; }
.success-page a { color: var(--accent); text-decoration: none; }

/* ===== BADGES ===== */
.badge {
  display: inline-block; font-size: 10px; letter-spacing: 2px; text-transform: uppercase;
  padding: 4px 10px; border: 1px solid;
}
.badge-new { color: #2ecc71; border-color: rgba(46,204,113,0.3); }
.badge-contacted { color: #3498db; border-color: rgba(52,152,219,0.3); }
.badge-in_progress { color: var(--accent); border-color: var(--accent-dim); }
.badge-quoted { color: #9b59b6; border-color: rgba(155,89,182,0.3); }
.badge-approved { color: #2ecc71; border-color: rgba(46,204,113,0.3); }
.badge-completed { color: var(--muted); border-color: var(--subtle); }
.badge-closed { color: var(--muted); border-color: var(--subtle); }
.badge-client { color: var(--soft); border-color: var(--subtle); }
.badge-builder { color: var(--accent); border-color: var(--accent-dim); }

/* ===== PASSWORD MODAL ===== */
.modal-overlay {
  display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 300;
  align-items: center; justify-content: center;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--near-black); border: 1px solid var(--subtle); padding: 40px;
  width: 100%; max-width: 400px;
}
.modal h3 {
  font-family: 'Cormorant Garamond', serif; font-weight: 400; font-size: 24px;
  color: var(--cream); margin-bottom: 24px;
}
.modal .form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.modal .form-group label { font-size: 13px; color: var(--soft); }
.modal .form-group input {
  background: var(--dark); border: 1px solid var(--subtle); color: var(--cream);
  font-family: 'DM Sans', sans-serif; font-size: 14px; padding: 12px 14px; outline: none;
}
.modal .form-group input:focus { border-color: var(--accent); }
.modal-actions { display: flex; gap: 12px; margin-top: 20px; }
.modal-actions button {
  font-family: 'DM Sans', sans-serif; font-size: 12px; letter-spacing: 2px;
  text-transform: uppercase; padding: 10px 24px; cursor: pointer; transition: all 0.3s;
}
.modal-save { background: none; border: 1px solid var(--accent); color: var(--cream); }
.modal-save:hover { background: var(--accent); color: var(--black); }
.modal-cancel { background: none; border: 1px solid var(--subtle); color: var(--muted); }
.modal-cancel:hover { border-color: var(--muted); color: var(--cream); }
.modal-msg { font-size: 13px; margin-top: 12px; display: none; padding: 8px 12px; }
.modal-msg.error { display: block; color: #e74c3c; background: rgba(192,57,43,0.1); border: 1px solid rgba(192,57,43,0.3); }
.modal-msg.success { display: block; color: #2ecc71; background: rgba(39,174,96,0.1); border: 1px solid rgba(39,174,96,0.3); }

/* ===== MESSAGES ===== */
.messages-list { max-height: 400px; overflow-y: auto; margin-bottom: 16px; }
.msg-item { padding: 12px 16px; margin-bottom: 8px; background: var(--dark); border: 1px solid var(--subtle); }
.msg-item.admin { border-left: 2px solid var(--accent); }
.msg-meta { font-size: 11px; color: var(--muted); margin-bottom: 4px; }
.msg-body { font-size: 14px; color: var(--soft); line-height: 1.6; }
.msg-input-wrap { display: flex; gap: 8px; }
.msg-input {
  flex: 1; background: var(--dark); border: 1px solid var(--subtle); color: var(--cream);
  font-family: 'DM Sans', sans-serif; font-size: 14px; padding: 10px 14px; outline: none;
}
.msg-input:focus { border-color: var(--accent); }
.msg-send {
  background: none; border: 1px solid var(--accent); color: var(--cream);
  font-family: 'DM Sans', sans-serif; font-size: 12px; letter-spacing: 2px;
  text-transform: uppercase; padding: 10px 20px; cursor: pointer; transition: all 0.3s;
}
.msg-send:hover { background: var(--accent); color: var(--black); }

/* ===== PAGE HERO (subpages) ===== */
.page-hero {
  padding: 200px 60px 120px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 40%, rgba(201,185,154,0.04) 0%, transparent 70%),
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(30,30,30,0.5) 0%, transparent 60%);
}
[data-theme="light"] .page-hero::before {
  background:
    radial-gradient(ellipse 60% 50% at 50% 40%, rgba(138,119,83,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 80% 60% at 20% 80%, rgba(220,217,210,0.5) 0%, transparent 60%);
}
.page-hero-content {
  position: relative; z-index: 2; max-width: 800px; margin: 0 auto;
}
.page-hero .section-label { margin-bottom: 30px; }
.page-hero h1 {
  font-family: 'Cormorant Garamond', serif; font-weight: 400;
  font-size: clamp(36px, 5vw, 60px); line-height: 1.2; color: var(--cream); margin-bottom: 24px;
}
.page-hero-divider {
  width: 80px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), transparent);
  margin: 0 auto 24px;
}
.page-hero p {
  font-family: 'Cormorant Garamond', serif; font-weight: 300;
  font-size: clamp(18px, 2.5vw, 22px); line-height: 1.7; color: var(--soft); font-style: italic;
}

/* ===== SCROLL REVEAL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-line {
  transform: scaleX(0);
  transition: transform 0.8s ease;
}
.reveal-line.revealed {
  transform: scaleX(1);
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal-line {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ===== SHARED RESPONSIVE ===== */
@media (max-width: 900px) {
  nav { padding: 20px 30px; flex-wrap: wrap; }
  .nav-links {
    display: none;
    flex-direction: column;
    width: 100%;
    order: 3;
    gap: 0;
    padding-top: 20px;
    border-top: 1px solid var(--subtle);
    margin-top: 20px;
  }
  .nav-links.open {
    display: flex;
  }
  .nav-links li {
    list-style: none;
  }
  .nav-links a {
    display: block;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    font-size: 14px;
  }
  [data-theme="light"] .nav-links a {
    border-bottom-color: rgba(0,0,0,0.05);
  }
  .nav-links li:last-child a {
    border-bottom: none;
  }
  .nav-cta {
    display: inline-block !important;
    margin-top: 10px;
    text-align: center;
  }
  .menu-toggle { display: flex; }
  .topbar { padding: 16px 20px; }
  .form-page { padding: 140px 30px 60px; }
  .form-row { grid-template-columns: 1fr; }
  .checkbox-group { grid-template-columns: 1fr; }
  .page-hero { padding: 160px 30px 80px; }
  footer { flex-direction: column; gap: 20px; text-align: center; }
}