/* ==========================================================================
   Annie's Action AI — Design System
   Built from Official Brand & Website Color Guide v1.0
   ========================================================================== */

:root {
  /* Primary brand colors */
  --navy: #14263F;
  --blue: #1F78E8;
  --blue-hover: #1867C8;
  --green: #41C94A;
  --green-hover: #37AF3F;
  --soft-white: #F8FAFC;
  --white: #FFFFFF;

  /* Supporting colors */
  --light-gray: #EEF2F6;
  --medium-gray: #D5DEE8;
  --dark-gray: #667085;
  --nearly-black: #202632;

  /* Type */
  --font-headline: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;

  /* Radii */
  --radius-btn: 10px;
  --radius-card: 18px;
  --radius-form: 10px;
  --radius-img: 18px;

  /* Shadow */
  --shadow-card: 0 8px 24px rgba(20, 38, 63, 0.08);
  --shadow-card-hover: 0 14px 32px rgba(20, 38, 63, 0.14);

  --max-width: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--nearly-black);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-headline);
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
  margin: 0 0 16px;
}

h1 { font-size: clamp(2.1rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
h3 { font-size: 1.3rem; }

p { margin: 0 0 16px; color: var(--dark-gray); }

a { color: var(--blue); text-decoration: none; transition: color .18s ease; }
a:hover { color: var(--green); }
a:visited { color: var(--navy); }

img { max-width: 100%; display: block; border-radius: var(--radius-img); }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

section { padding: 88px 0; }
@media (max-width: 768px) { section { padding: 56px 0; } }

.section-alt { background: var(--soft-white); }
.section-light-gray { background: var(--light-gray); }
.section-dark { background: var(--navy); color: var(--white); }
.section-dark h1, .section-dark h2, .section-dark h3 { color: var(--white); }
.section-dark p { color: var(--light-gray); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-headline);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 14px;
}
.section-dark .eyebrow { color: var(--green); }

.highlight { color: var(--blue); }
.accent { color: var(--green); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-headline);
  font-weight: 600;
  font-size: 0.98rem;
  padding: 14px 28px;
  border-radius: var(--radius-btn);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all .18s ease;
  text-decoration: none;
  line-height: 1;
}
.btn-primary { background: var(--blue); color: var(--white); }
.btn-primary:hover { background: var(--blue-hover); color: var(--white); }
.btn-secondary { background: var(--white); border-color: var(--blue); color: var(--blue); }
.btn-secondary:hover { background: #EAF3FE; color: var(--blue-hover); }
.btn-success { background: var(--green); color: var(--white); }
.btn-success:hover { background: var(--green-hover); color: var(--white); }
.btn-dark { background: var(--navy); color: var(--white); }
.btn-dark:hover { background: #0d1a2c; color: var(--white); }
.btn-outline-white { background: transparent; border-color: var(--white); color: var(--white); }
.btn-outline-white:hover { background: rgba(255,255,255,0.12); color: var(--white); }
.btn-block { width: 100%; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--white);
  box-shadow: 0 1px 0 rgba(20,38,63,0.06);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
}
.logo-link { display: flex; align-items: center; gap: 12px; }
.logo-link svg { height: 40px; width: auto; }
.logo-wordmark { font-family: var(--font-headline); font-weight: 700; font-size: 1.15rem; color: var(--navy); }
.logo-wordmark .accent-word { color: var(--blue); }
.logo-wordmark .ai-word { color: var(--green); }

.main-nav { display: flex; align-items: center; gap: 32px; }
.main-nav a {
  font-family: var(--font-headline);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--navy);
  padding-bottom: 4px;
  border-bottom: 2px solid transparent;
}
.main-nav a:hover { color: var(--blue); }
.main-nav a.active { border-bottom-color: var(--green); }
.nav-cta { margin-left: 8px; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--navy);
  margin: 5px 0;
  transition: all .2s ease;
}

@media (max-width: 880px) {
  .main-nav {
    position: fixed;
    top: 84px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 8px 24px 24px;
    box-shadow: 0 12px 24px rgba(20,38,63,0.1);
    transform: translateY(-12px);
    opacity: 0;
    pointer-events: none;
    transition: all .2s ease;
  }
  .main-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .main-nav a { width: 100%; padding: 14px 0; border-bottom: 1px solid var(--light-gray); }
  .nav-cta { margin-left: 0; margin-top: 12px; width: 100%; }
  .nav-toggle { display: block; }
}

/* ---------- Hero ---------- */
.hero { padding: 96px 0 88px; background: var(--white); }
.hero .container { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
@media (max-width: 900px) { .hero .container { grid-template-columns: 1fr; } }
.hero-copy p.lede { font-size: 1.15rem; color: var(--dark-gray); max-width: 52ch; }
.hero-actions { display: flex; gap: 16px; margin-top: 28px; flex-wrap: wrap; }
.hero-trust { margin-top: 40px; display: flex; gap: 28px; flex-wrap: wrap; }
.hero-trust .stat-num { font-family: var(--font-headline); font-weight: 700; color: var(--navy); font-size: 1.5rem; }
.hero-trust .stat-label { font-size: 0.85rem; color: var(--dark-gray); }

.hero-visual {
  background: var(--soft-white);
  border-radius: var(--radius-card);
  padding: 32px;
  box-shadow: var(--shadow-card);
}
.hero-visual-card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 24px;
  box-shadow: var(--shadow-card);
  margin-bottom: 16px;
}
.hero-visual-card:last-child { margin-bottom: 0; }
.hero-visual-card .icon-badge { margin-bottom: 12px; }
.hero-visual-card h4 { margin: 0 0 6px; font-size: 1.02rem; color: var(--navy); }
.hero-visual-card p { margin: 0; font-size: 0.9rem; }

/* ---------- Icon badges ---------- */
.icon-badge {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: #EAF3FE;
}
.icon-badge svg { width: 26px; height: 26px; stroke: var(--blue); }
.icon-badge.green { background: #E9FAEA; }
.icon-badge.green svg { stroke: var(--green); }
.icon-badge.navy { background: var(--light-gray); }
.icon-badge.navy svg { stroke: var(--navy); }

/* ---------- Cards / grid ---------- */
.grid { display: grid; gap: 28px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.card {
  background: var(--white);
  border-radius: var(--radius-card);
  padding: 32px;
  box-shadow: var(--shadow-card);
  transition: transform .2s ease, box-shadow .2s ease, border-top-color .2s ease;
  border-top: 3px solid transparent;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); border-top-color: var(--blue); }
.card h3 { margin-bottom: 10px; }
.card p:last-child { margin-bottom: 0; }
.card .card-link { font-family: var(--font-headline); font-weight: 600; font-size: 0.9rem; display: inline-flex; align-items: center; gap: 6px; margin-top: 6px; }

.section-head { max-width: 640px; margin: 0 auto 52px; text-align: center; }
.section-head.left { margin-left: 0; text-align: left; }

/* ---------- Pricing ---------- */
.pricing-card {
  background: var(--white);
  border: 1px solid var(--medium-gray);
  border-radius: var(--radius-card);
  padding: 36px 32px;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  position: relative;
}
.pricing-card.featured { border-color: var(--blue); box-shadow: 0 14px 32px rgba(31,120,232,0.16); }
.pricing-card .badge {
  position: absolute; top: -14px; left: 32px;
  background: var(--green); color: var(--white);
  font-family: var(--font-headline); font-weight: 600; font-size: 0.75rem;
  padding: 6px 14px; border-radius: 999px; letter-spacing: 0.04em;
}
.pricing-card .price { font-family: var(--font-headline); font-weight: 700; color: var(--navy); font-size: 2.2rem; margin: 6px 0 2px; }
.pricing-card .price span { font-size: 1rem; font-weight: 600; color: var(--dark-gray); }
.pricing-card .price-note { font-size: 0.85rem; color: var(--dark-gray); margin-bottom: 20px; }
.pricing-card ul { list-style: none; padding: 0; margin: 0 0 28px; flex-grow: 1; }
.pricing-card li { display: flex; gap: 10px; align-items: flex-start; margin-bottom: 12px; font-size: 0.94rem; color: var(--nearly-black); }
.pricing-card li svg { flex-shrink: 0; width: 18px; height: 18px; stroke: var(--green); margin-top: 2px; }

/* ---------- CTA banner ---------- */
.cta-banner { background: var(--navy); border-radius: var(--radius-card); padding: 64px; text-align: center; }
.cta-banner h2 { color: var(--white); }
.cta-banner p { color: var(--light-gray); max-width: 52ch; margin-left: auto; margin-right: auto; font-size: 1.05rem; }
.cta-banner .hero-actions { justify-content: center; }

/* ---------- Portfolio ---------- */
.portfolio-card { background: var(--white); border-radius: var(--radius-card); box-shadow: var(--shadow-card); overflow: hidden; transition: transform .2s ease, box-shadow .2s ease; display: flex; flex-direction: column; }
.portfolio-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card-hover); }
.portfolio-thumb { height: 168px; display: flex; align-items: center; justify-content: center; font-family: var(--font-headline); font-weight: 700; font-size: 1.3rem; color: var(--white); text-align: center; padding: 0 20px; border-radius: 0; }
.portfolio-body { padding: 26px 28px 28px; }
.portfolio-tag { display: inline-block; font-size: 0.75rem; font-weight: 600; font-family: var(--font-headline); text-transform: uppercase; letter-spacing: 0.06em; color: var(--blue); background: #EAF3FE; padding: 4px 10px; border-radius: 999px; margin-bottom: 12px; }

/* ---------- Forms ---------- */
.form-field { margin-bottom: 20px; }
.form-field label { display: block; font-family: var(--font-headline); font-weight: 600; font-size: 0.88rem; color: var(--navy); margin-bottom: 8px; }
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  font-family: var(--font-body);
  font-size: 0.98rem;
  padding: 13px 16px;
  border: 1px solid var(--medium-gray);
  border-radius: var(--radius-form);
  background: var(--white);
  color: var(--nearly-black);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(31,120,232,0.14);
}
.form-field textarea { resize: vertical; min-height: 130px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 620px) { .form-row { grid-template-columns: 1fr; } }
.form-note { font-size: 0.85rem; color: var(--dark-gray); }
.form-success, .form-error {
  border-radius: var(--radius-form);
  padding: 16px 20px;
  font-size: 0.94rem;
  margin-bottom: 24px;
  display: none;
}
.form-success { background: #E9FAEA; color: #1F7A28; border: 1px solid var(--green); }
.form-error { background: #FDEDEC; color: #B3261E; border: 1px solid #E8998F; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: var(--white); padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
.footer-brand p { color: var(--light-gray); max-width: 34ch; }
.footer-col h4 { color: var(--white); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 18px; }
.footer-col a { display: block; color: #C9D6E8; margin-bottom: 12px; font-size: 0.94rem; }
.footer-col a:hover { color: var(--blue); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.14); padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 0.85rem; color: #9FB1C9; }

/* ---------- Page header (interior pages) ---------- */
.page-header { background: var(--navy); padding: 72px 0 64px; }
.page-header .eyebrow { color: var(--green); }
.page-header h1 { color: var(--white); margin-bottom: 12px; }
.page-header p { color: var(--light-gray); max-width: 60ch; font-size: 1.05rem; margin: 0; }

/* ---------- Utility ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.flex { display: flex; }
.gap-12 { gap: 12px; }
.badge-pill {
  display: inline-flex; align-items: center; gap: 8px;
  background: #E9FAEA; color: #1F7A28;
  font-family: var(--font-headline); font-weight: 600; font-size: 0.82rem;
  padding: 8px 16px; border-radius: 999px; margin-bottom: 18px;
}
.badge-pill svg { width: 14px; height: 14px; stroke: #1F7A28; }


/* ---------- Services dropdown (driven by partials/products.php) ---------- */
.main-nav .nav-item { position: relative; display: flex; align-items: center; }
.main-nav .nav-item > a { display: inline-flex; align-items: center; gap: 6px; }
.main-nav .nav-item .caret { transition: transform .18s ease; flex: none; }
.main-nav .nav-item::after { content: ''; position: absolute; top: 100%; left: 0; right: 0; height: 16px; }
.main-nav .dropdown {
  position: absolute;
  top: calc(100% + 14px);
  left: -14px;
  min-width: 282px;
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: 12px;
  box-shadow: 0 18px 36px rgba(20,38,63,0.14);
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 1px;
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity .16s ease, transform .16s ease;
  z-index: 60;
}
.main-nav .nav-item:hover .dropdown,
.main-nav .nav-item:focus-within .dropdown { opacity: 1; transform: translateY(0); pointer-events: auto; }
.main-nav .nav-item:hover .caret,
.main-nav .nav-item:focus-within .caret { transform: rotate(180deg); }
.main-nav .dropdown a {
  font-weight: 600;
  font-size: 0.92rem;
  line-height: 1.25;
  padding: 10px 12px;
  border-bottom: none;
  border-radius: 8px;
  white-space: nowrap;
}
.main-nav .dropdown a:hover { background: var(--light-gray); color: var(--blue); }
.main-nav .dropdown a .sub {
  display: block;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.78rem;
  color: var(--dark-gray);
  margin-top: 3px;
}
.main-nav .dropdown .dropdown-sep { height: 1px; background: var(--light-gray); margin: 6px 6px; }

@media (max-width: 880px) {
  .main-nav .nav-item { display: block; width: 100%; }
  .main-nav .nav-item::after { display: none; }
  .main-nav .nav-item > a { width: 100%; padding: 14px 0; border-bottom: 1px solid var(--light-gray); justify-content: space-between; }
  .main-nav .nav-item .caret { display: none; }
  .main-nav .dropdown {
    position: static;
    opacity: 1;
    transform: none;
    pointer-events: auto;
    min-width: 0;
    padding: 0 0 4px 16px;
    border: none;
    border-radius: 0;
    box-shadow: none;
    gap: 0;
  }
  .main-nav .dropdown a { white-space: normal; border-radius: 0; padding: 12px 0; border-bottom: 1px solid var(--light-gray); }
  .main-nav .dropdown a:hover { background: none; }
  .main-nav .dropdown .dropdown-sep { display: none; }
}