/*
Theme Name: DotCPT
Theme URI: https://dotcpt.com
Author: DotCPT
Description: Trucking compliance SaaS platform. Turns regulatory chaos into automated, structured workflows.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 8.0
License: Proprietary
Text Domain: dotcpt
*/

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  /* Brand */
  --dcp-navy:      #0B1D3A;
  --dcp-blue:      #1B6EC2;
  --dcp-blue-light:#E8F1FB;
  --dcp-sky:       #3B9AE8;
  --dcp-teal:      #0D9488;
  --dcp-teal-light:#CCFBF1;

  /* Status */
  --dcp-green:     #16A34A;
  --dcp-green-bg:  #DCFCE7;
  --dcp-amber:     #D97706;
  --dcp-amber-bg:  #FEF3C7;
  --dcp-red:       #DC2626;
  --dcp-red-bg:    #FEE2E2;

  /* Neutrals */
  --dcp-white:     #FFFFFF;
  --dcp-gray-50:   #F8FAFC;
  --dcp-gray-100:  #F1F5F9;
  --dcp-gray-200:  #E2E8F0;
  --dcp-gray-300:  #CBD5E1;
  --dcp-gray-400:  #94A3B8;
  --dcp-gray-500:  #64748B;
  --dcp-gray-600:  #475569;
  --dcp-gray-700:  #334155;
  --dcp-gray-800:  #1E293B;
  --dcp-gray-900:  #0F172A;

  /* Typography */
  --dcp-font:      'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --dcp-font-mono: 'JetBrains Mono', 'Fira Code', monospace;

  /* Spacing */
  --dcp-radius:    8px;
  --dcp-radius-lg: 12px;
  --dcp-radius-xl: 16px;
  --dcp-shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --dcp-shadow:    0 1px 3px rgba(0,0,0,0.1), 0 1px 2px rgba(0,0,0,0.06);
  --dcp-shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
  --dcp-shadow-lg: 0 10px 15px rgba(0,0,0,0.1), 0 4px 6px rgba(0,0,0,0.05);

  /* Transitions */
  --dcp-ease:      cubic-bezier(0.4, 0, 0.2, 1);
  --dcp-duration:  150ms;
}

/* ============================================================
   RESET + BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  scroll-behavior: smooth;
}

body {
  font-family: var(--dcp-font);
  color: var(--dcp-gray-800);
  background: var(--dcp-gray-50);
  line-height: 1.6;
}

a { color: var(--dcp-blue); text-decoration: none; transition: color var(--dcp-duration) var(--dcp-ease); }
a:hover { color: var(--dcp-sky); }

img { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.25;
  color: var(--dcp-gray-900);
}

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.dcp-container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.dcp-container--narrow { max-width: 800px; }
.dcp-container--wide { max-width: 1400px; }

.dcp-sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.dcp-btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  font-family: var(--dcp-font); font-size: 0.875rem; font-weight: 600;
  border-radius: var(--dcp-radius); border: 1px solid transparent;
  cursor: pointer; transition: all var(--dcp-duration) var(--dcp-ease);
  text-decoration: none; line-height: 1.4;
}
.dcp-btn:focus-visible { outline: 2px solid var(--dcp-blue); outline-offset: 2px; }

.dcp-btn--primary {
  background: var(--dcp-blue); color: var(--dcp-white); border-color: var(--dcp-blue);
}
.dcp-btn--primary:hover { background: #1559A0; color: var(--dcp-white); }

.dcp-btn--secondary {
  background: var(--dcp-white); color: var(--dcp-gray-700); border-color: var(--dcp-gray-300);
}
.dcp-btn--secondary:hover { background: var(--dcp-gray-50); border-color: var(--dcp-gray-400); color: var(--dcp-gray-700); }

.dcp-btn--ghost {
  background: transparent; color: var(--dcp-gray-600);
}
.dcp-btn--ghost:hover { background: var(--dcp-gray-100); color: var(--dcp-gray-700); }

.dcp-btn--danger {
  background: var(--dcp-red); color: var(--dcp-white); border-color: var(--dcp-red);
}
.dcp-btn--danger:hover { background: #B91C1C; color: var(--dcp-white); }

.dcp-btn--lg { padding: 0.75rem 1.75rem; font-size: 1rem; }
.dcp-btn--sm { padding: 0.375rem 0.875rem; font-size: 0.8125rem; }
.dcp-btn--full { width: 100%; justify-content: center; }

/* ============================================================
   BADGES / PILLS
   ============================================================ */
.dcp-badge {
  display: inline-flex; align-items: center; gap: 0.25rem;
  padding: 0.125rem 0.625rem;
  font-size: 0.75rem; font-weight: 600;
  border-radius: 9999px; line-height: 1.5;
}
.dcp-badge--green   { background: var(--dcp-green-bg); color: #166534; }
.dcp-badge--amber   { background: var(--dcp-amber-bg); color: #92400E; }
.dcp-badge--red     { background: var(--dcp-red-bg);   color: #991B1B; }
.dcp-badge--blue    { background: var(--dcp-blue-light); color: #1E40AF; }
.dcp-badge--gray    { background: var(--dcp-gray-200); color: var(--dcp-gray-600); }

/* ============================================================
   CARDS
   ============================================================ */
.dcp-card {
  background: var(--dcp-white);
  border: 1px solid var(--dcp-gray-200);
  border-radius: var(--dcp-radius-lg);
  padding: 1.5rem;
  box-shadow: var(--dcp-shadow-sm);
}
.dcp-card--hover { transition: box-shadow var(--dcp-duration) var(--dcp-ease); }
.dcp-card--hover:hover { box-shadow: var(--dcp-shadow-md); }

.dcp-card__header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1rem; padding-bottom: 1rem;
  border-bottom: 1px solid var(--dcp-gray-100);
}
.dcp-card__title { font-size: 1rem; font-weight: 600; color: var(--dcp-gray-900); }
.dcp-card__subtitle { font-size: 0.8125rem; color: var(--dcp-gray-500); margin-top: 0.125rem; }

/* ============================================================
   FORMS
   ============================================================ */
.dcp-field { margin-bottom: 1.25rem; }
.dcp-field__label {
  display: block; font-size: 0.875rem; font-weight: 500;
  color: var(--dcp-gray-700); margin-bottom: 0.375rem;
}
.dcp-field__hint { font-size: 0.75rem; color: var(--dcp-gray-500); margin-top: 0.25rem; }
.dcp-field__error { font-size: 0.75rem; color: var(--dcp-red); margin-top: 0.25rem; }

.dcp-input, .dcp-select, .dcp-textarea {
  width: 100%; padding: 0.5rem 0.75rem;
  font-family: var(--dcp-font); font-size: 0.875rem;
  color: var(--dcp-gray-800); background: var(--dcp-white);
  border: 1px solid var(--dcp-gray-300); border-radius: var(--dcp-radius);
  transition: border-color var(--dcp-duration) var(--dcp-ease), box-shadow var(--dcp-duration) var(--dcp-ease);
}
.dcp-input:focus, .dcp-select:focus, .dcp-textarea:focus {
  outline: none; border-color: var(--dcp-blue);
  box-shadow: 0 0 0 3px rgba(27,110,194,0.15);
}
.dcp-input--error { border-color: var(--dcp-red); }
.dcp-input--error:focus { box-shadow: 0 0 0 3px rgba(220,38,38,0.15); }

.dcp-select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2364748B' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 6l3.5 3.5L11.5 6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.75rem center; padding-right: 2.25rem; }

.dcp-radio-group { display: flex; gap: 1rem; flex-wrap: wrap; }
.dcp-radio { display: flex; align-items: center; gap: 0.5rem; cursor: pointer; font-size: 0.875rem; }
.dcp-radio input[type="radio"] { accent-color: var(--dcp-blue); }

/* ============================================================
   TABLES
   ============================================================ */
.dcp-table-wrap { overflow-x: auto; border: 1px solid var(--dcp-gray-200); border-radius: var(--dcp-radius-lg); }
.dcp-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.dcp-table th {
  text-align: left; padding: 0.75rem 1rem;
  font-weight: 600; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em;
  color: var(--dcp-gray-500); background: var(--dcp-gray-50);
  border-bottom: 1px solid var(--dcp-gray-200);
}
.dcp-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--dcp-gray-100);
  color: var(--dcp-gray-700);
}
.dcp-table tr:last-child td { border-bottom: none; }
.dcp-table tr:hover td { background: var(--dcp-gray-50); }

/* ============================================================
   MARKETING SITE
   ============================================================ */

/* -- Header / Nav -- */
.dcp-site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,0.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--dcp-gray-200);
}
.dcp-site-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.dcp-logo { font-size: 1.25rem; font-weight: 800; color: var(--dcp-navy); letter-spacing: -0.02em; }
.dcp-logo span { color: var(--dcp-blue); }

.dcp-nav { display: flex; align-items: center; gap: 2rem; }
.dcp-nav a { font-size: 0.875rem; font-weight: 500; color: var(--dcp-gray-600); }
.dcp-nav a:hover { color: var(--dcp-gray-900); }

.dcp-mobile-toggle { display: none; background: none; border: none; cursor: pointer; padding: 0.5rem; }
.dcp-mobile-toggle svg { width: 24px; height: 24px; color: var(--dcp-gray-700); }

/* -- Hero -- */
.dcp-hero {
  padding: 5rem 0 4rem;
  background: linear-gradient(180deg, var(--dcp-white) 0%, var(--dcp-gray-50) 100%);
}
.dcp-hero__content { max-width: 720px; }
.dcp-hero__badge {
  display: inline-flex; align-items: center; gap: 0.375rem;
  padding: 0.25rem 0.75rem; margin-bottom: 1.5rem;
  font-size: 0.8125rem; font-weight: 600; color: var(--dcp-blue);
  background: var(--dcp-blue-light); border-radius: 9999px;
}
.dcp-hero__title {
  font-size: clamp(2.25rem, 5vw, 3.5rem);
  font-weight: 800; line-height: 1.1;
  letter-spacing: -0.025em;
  color: var(--dcp-gray-900);
  margin-bottom: 1.25rem;
}
.dcp-hero__title em { font-style: normal; color: var(--dcp-blue); }
.dcp-hero__desc {
  font-size: 1.125rem; color: var(--dcp-gray-600);
  line-height: 1.7; margin-bottom: 2rem; max-width: 560px;
}
.dcp-hero__actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }

/* -- Features / How it works -- */
.dcp-section { padding: 4rem 0; }
.dcp-section--alt { background: var(--dcp-white); }
.dcp-section__header { text-align: center; max-width: 600px; margin: 0 auto 3rem; }
.dcp-section__label {
  font-size: 0.8125rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--dcp-blue); margin-bottom: 0.5rem;
}
.dcp-section__title { font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 0.75rem; }
.dcp-section__desc { font-size: 1rem; color: var(--dcp-gray-500); line-height: 1.6; }

.dcp-features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }

.dcp-feature-card {
  padding: 1.5rem;
  border-radius: var(--dcp-radius-lg);
  border: 1px solid var(--dcp-gray-200);
  background: var(--dcp-white);
  transition: all 0.2s var(--dcp-ease);
}
.dcp-feature-card:hover { box-shadow: var(--dcp-shadow-md); border-color: var(--dcp-gray-300); transform: translateY(-2px); }
.dcp-feature-card__icon {
  width: 40px; height: 40px; border-radius: var(--dcp-radius);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem; font-size: 1.25rem;
}
.dcp-feature-card__icon--blue { background: var(--dcp-blue-light); color: var(--dcp-blue); }
.dcp-feature-card__icon--teal { background: var(--dcp-teal-light); color: var(--dcp-teal); }
.dcp-feature-card__icon--amber { background: var(--dcp-amber-bg); color: var(--dcp-amber); }
.dcp-feature-card__icon--green { background: var(--dcp-green-bg); color: var(--dcp-green); }

.dcp-feature-card__title { font-size: 1rem; font-weight: 700; margin-bottom: 0.375rem; }
.dcp-feature-card__desc { font-size: 0.875rem; color: var(--dcp-gray-500); line-height: 1.6; }

/* -- Steps -- */
.dcp-steps { counter-reset: step; max-width: 640px; margin: 0 auto; }
.dcp-step {
  counter-increment: step;
  display: flex; gap: 1.25rem; padding-bottom: 2rem;
  position: relative;
}
.dcp-step:not(:last-child)::after {
  content: ''; position: absolute; left: 19px; top: 48px;
  width: 2px; height: calc(100% - 48px);
  background: var(--dcp-gray-200);
}
.dcp-step__number {
  flex-shrink: 0; width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%; background: var(--dcp-blue); color: var(--dcp-white);
  font-weight: 700; font-size: 0.875rem; position: relative; z-index: 1;
}
.dcp-step__number::before { content: counter(step); }
.dcp-step__body { padding-top: 0.375rem; }
.dcp-step__title { font-size: 1.0625rem; font-weight: 700; margin-bottom: 0.25rem; }
.dcp-step__desc { font-size: 0.875rem; color: var(--dcp-gray-500); line-height: 1.6; }

/* -- Pricing -- */
.dcp-pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.25rem; }
.dcp-pricing-card {
  padding: 1.75rem;
  border-radius: var(--dcp-radius-xl);
  border: 1px solid var(--dcp-gray-200);
  background: var(--dcp-white);
  display: flex; flex-direction: column;
}
.dcp-pricing-card--featured {
  border-color: var(--dcp-blue);
  box-shadow: 0 0 0 1px var(--dcp-blue), var(--dcp-shadow-lg);
  position: relative;
}
.dcp-pricing-card--featured::before {
  content: 'Most popular';
  position: absolute; top: -0.75rem; left: 50%; transform: translateX(-50%);
  padding: 0.125rem 0.75rem; font-size: 0.75rem; font-weight: 700;
  background: var(--dcp-blue); color: var(--dcp-white); border-radius: 9999px;
}
.dcp-pricing-card__name { font-size: 1.0625rem; font-weight: 700; margin-bottom: 0.25rem; }
.dcp-pricing-card__tagline { font-size: 0.8125rem; color: var(--dcp-gray-500); margin-bottom: 1rem; }
.dcp-pricing-card__price { font-size: 2.5rem; font-weight: 800; letter-spacing: -0.03em; margin-bottom: 0.125rem; }
.dcp-pricing-card__price span { font-size: 0.875rem; font-weight: 500; color: var(--dcp-gray-400); }
.dcp-pricing-card__features {
  list-style: none; margin: 1.25rem 0; padding: 0;
  flex: 1; display: flex; flex-direction: column; gap: 0.5rem;
}
.dcp-pricing-card__features li {
  font-size: 0.8125rem; color: var(--dcp-gray-600);
  display: flex; align-items: baseline; gap: 0.5rem;
}
.dcp-pricing-card__features li::before {
  content: '✓'; color: var(--dcp-green); font-weight: 700; flex-shrink: 0;
}

/* -- Footer -- */
.dcp-site-footer {
  padding: 3rem 0 2rem;
  background: var(--dcp-gray-900); color: var(--dcp-gray-400);
  font-size: 0.8125rem;
}
.dcp-site-footer a { color: var(--dcp-gray-300); }
.dcp-site-footer a:hover { color: var(--dcp-white); }
.dcp-footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; margin-bottom: 2rem; }
.dcp-footer-brand { font-size: 0.875rem; line-height: 1.6; }
.dcp-footer-col__title { font-weight: 700; color: var(--dcp-white); margin-bottom: 0.75rem; font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.05em; }
.dcp-footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.375rem; }
.dcp-footer-bar { border-top: 1px solid var(--dcp-gray-800); padding-top: 1.5rem; display: flex; justify-content: space-between; }

/* ============================================================
   APP SHELL (Dashboard)
   ============================================================ */
.dcp-app { display: flex; min-height: 100vh; }

.dcp-sidebar {
  width: 240px; flex-shrink: 0;
  background: var(--dcp-navy); color: var(--dcp-gray-300);
  display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; height: 100vh;
  z-index: 50;
}
.dcp-sidebar__logo {
  padding: 1.25rem 1.5rem; font-size: 1.125rem; font-weight: 800;
  color: var(--dcp-white); border-bottom: 1px solid rgba(255,255,255,0.08);
}
.dcp-sidebar__logo span { color: var(--dcp-sky); }
.dcp-sidebar__nav { flex: 1; padding: 1rem 0.75rem; display: flex; flex-direction: column; gap: 0.125rem; }
.dcp-sidebar__link {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.5rem 0.75rem; border-radius: var(--dcp-radius);
  font-size: 0.875rem; color: var(--dcp-gray-400);
  transition: all var(--dcp-duration) var(--dcp-ease);
  text-decoration: none;
}
.dcp-sidebar__link:hover { background: rgba(255,255,255,0.06); color: var(--dcp-white); }
.dcp-sidebar__link--active { background: rgba(255,255,255,0.1); color: var(--dcp-white); font-weight: 600; }
.dcp-sidebar__link svg { width: 18px; height: 18px; flex-shrink: 0; opacity: 0.7; }
.dcp-sidebar__link--active svg { opacity: 1; }
.dcp-sidebar__footer { padding: 1rem 1.5rem; border-top: 1px solid rgba(255,255,255,0.08); font-size: 0.75rem; }

.dcp-main { flex: 1; margin-left: 240px; }
.dcp-topbar {
  height: 56px; padding: 0 1.5rem;
  display: flex; align-items: center; justify-content: space-between;
  background: var(--dcp-white); border-bottom: 1px solid var(--dcp-gray-200);
  position: sticky; top: 0; z-index: 40;
}
.dcp-topbar__title { font-size: 1rem; font-weight: 700; }
.dcp-topbar__actions { display: flex; align-items: center; gap: 0.75rem; }

.dcp-page { padding: 1.5rem; }
.dcp-page__header { margin-bottom: 1.5rem; }
.dcp-page__title { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; }
.dcp-page__desc { font-size: 0.875rem; color: var(--dcp-gray-500); margin-top: 0.25rem; }

/* -- Dashboard widgets -- */
.dcp-stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.dcp-stat-card { text-align: center; }
.dcp-stat-card__value { font-size: 2rem; font-weight: 800; letter-spacing: -0.03em; }
.dcp-stat-card__label { font-size: 0.75rem; color: var(--dcp-gray-500); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 0.125rem; }
.dcp-stat-card__value--green { color: var(--dcp-green); }
.dcp-stat-card__value--amber { color: var(--dcp-amber); }
.dcp-stat-card__value--red { color: var(--dcp-red); }

/* -- Compliance score ring -- */
.dcp-score-ring { position: relative; width: 120px; height: 120px; margin: 0 auto 1rem; }
.dcp-score-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.dcp-score-ring__bg { fill: none; stroke: var(--dcp-gray-200); stroke-width: 8; }
.dcp-score-ring__fill { fill: none; stroke-width: 8; stroke-linecap: round; transition: stroke-dashoffset 1s var(--dcp-ease); }
.dcp-score-ring__value {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  font-size: 1.75rem; font-weight: 800;
}

/* -- Deadline list -- */
.dcp-deadline-item {
  display: flex; align-items: center; gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--dcp-gray-100);
}
.dcp-deadline-item:last-child { border-bottom: none; }
.dcp-deadline-item__status {
  width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
}
.dcp-deadline-item__status--green { background: var(--dcp-green); }
.dcp-deadline-item__status--amber { background: var(--dcp-amber); }
.dcp-deadline-item__status--red { background: var(--dcp-red); }
.dcp-deadline-item__status--gray { background: var(--dcp-gray-300); }
.dcp-deadline-item__info { flex: 1; }
.dcp-deadline-item__title { font-size: 0.875rem; font-weight: 600; }
.dcp-deadline-item__meta { font-size: 0.75rem; color: var(--dcp-gray-500); }
.dcp-deadline-item__action { flex-shrink: 0; }

/* -- Onboarding form steps -- */
.dcp-wizard { max-width: 600px; margin: 0 auto; }
.dcp-wizard__progress { display: flex; gap: 0.5rem; margin-bottom: 2rem; }
.dcp-wizard__dot {
  flex: 1; height: 4px; border-radius: 2px;
  background: var(--dcp-gray-200);
}
.dcp-wizard__dot--active { background: var(--dcp-blue); }
.dcp-wizard__dot--done { background: var(--dcp-green); }
.dcp-wizard__step { display: none; }
.dcp-wizard__step--active { display: block; }
.dcp-wizard__actions { display: flex; justify-content: space-between; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--dcp-gray-200); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  .dcp-nav { display: none; }
  .dcp-mobile-toggle { display: block; }
  .dcp-hero { padding: 3rem 0 2.5rem; }
  .dcp-hero__title { font-size: 2rem; }
  .dcp-footer-grid { grid-template-columns: 1fr; }
  .dcp-sidebar { transform: translateX(-100%); transition: transform 0.2s var(--dcp-ease); }
  .dcp-sidebar--open { transform: translateX(0); }
  .dcp-main { margin-left: 0; }
  .dcp-pricing-grid { grid-template-columns: 1fr; }
}