/* ============================================================
   seemant.org — site.css
   All design tokens live here as CSS custom properties.
   Mirrors the Divi theme settings from et_divi (aa_options).
   ============================================================ */

/* ── Self-hosted fonts ────────────────────────────────────── */
/*
   Preload strategy (add <link rel="preload"> in layout <head>):
   EVERY page: abeezee-400-n, nunito-sans-400-n, average-sans-400-n, open-sans-400-n
   HOMEPAGE only: share-tech-400-n, lora-400-n, oswald-400-n

   Archivo and Nunito (plain) appear only in Google Fonts @font-face
   declarations — never in actual font-family rules — so they are
   deliberately NOT self-hosted.
*/

/* ABeeZee — headings (preload every page) */
@font-face {
  font-family: 'ABeeZee';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/abeezee-400-n.woff2') format('woff2');
}
@font-face {
  font-family: 'ABeeZee';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/abeezee-400-i.woff2') format('woff2');
}

/* Nunito Sans — body (preload every page) */
@font-face {
  font-family: 'Nunito Sans';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('/fonts/nunito-sans-300-n.woff2') format('woff2');
}
@font-face {
  font-family: 'Nunito Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/nunito-sans-400-n.woff2') format('woff2');
}
@font-face {
  font-family: 'Nunito Sans';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/nunito-sans-400-i.woff2') format('woff2');
}
@font-face {
  font-family: 'Nunito Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/fonts/nunito-sans-600-n.woff2') format('woff2');
}
@font-face {
  font-family: 'Nunito Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/fonts/nunito-sans-700-n.woff2') format('woff2');
}

/* Average Sans — primary navigation (preload every page) */
@font-face {
  font-family: 'Average Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/average-sans-400-n.woff2') format('woff2');
}

/* Share Tech — hero decorative large text (preload homepage only) */
@font-face {
  font-family: 'Share Tech';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/share-tech-400-n.woff2') format('woff2');
}

/* Open Sans — buttons, inline content (preload every page) */
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('/fonts/open-sans-300-n.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/open-sans-400-n.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/open-sans-400-i.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/fonts/open-sans-600-n.woff2') format('woff2');
}
@font-face {
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/fonts/open-sans-700-n.woff2') format('woff2');
}

/* Lora — story/blog serif body (preload homepage only; load on post pages) */
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/lora-400-n.woff2') format('woff2');
}
@font-face {
  font-family: 'Lora';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/lora-400-i.woff2') format('woff2');
}
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/fonts/lora-500-n.woff2') format('woff2');
}
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/fonts/lora-600-n.woff2') format('woff2');
}
@font-face {
  font-family: 'Lora';
  font-style: italic;
  font-weight: 600;
  font-display: swap;
  src: url('/fonts/lora-600-i.woff2') format('woff2');
}
@font-face {
  font-family: 'Lora';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('/fonts/lora-700-n.woff2') format('woff2');
}

/* Oswald — uppercase labels (preload homepage only) */
@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 300;
  font-display: swap;
  src: url('/fonts/oswald-300-n.woff2') format('woff2');
}
@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('/fonts/oswald-400-n.woff2') format('woff2');
}
@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('/fonts/oswald-500-n.woff2') format('woff2');
}
@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('/fonts/oswald-600-n.woff2') format('woff2');
}

/* ── Design tokens ────────────────────────────────────────── */

:root {
  /* Colors */
  --color-accent:          #0083e8;
  --color-accent-alt:      #2ea3f2;
  --color-link:            #2c8ae8;
  --color-link-hover:      #1a6aba;
  --color-text:            #161616;
  --color-heading:         #1c1c1c;
  --color-bg:              #ffffff;

  /* Header */
  --color-header-bg:       #ffffff;

  /* Footer */
  --color-footer-bg:       rgba(10, 10, 43, 0.94);
  --color-footer-text:     #b2b2b2;
  --color-footer-heading:  #ffffff;
  --color-footer-link:     #b2b2b2;
  --color-footer-link-hover: #ffffff;
  --color-footer-bar-bg:   rgba(0, 0, 0, 0.56);

  /* Buttons */
  --color-btn-bg:          #02489a;
  --color-btn-bg-hover:    #3980f9;
  --color-btn-text:        #ffffff;

  /* Font families */
  --font-body:     'Nunito Sans', Helvetica, Arial, Lucida, sans-serif;
  --font-heading:  'ABeeZee', Helvetica, Arial, Lucida, sans-serif;
  --font-nav:      'Average Sans', Helvetica, Arial, Lucida, sans-serif;
  --font-hero:     'Share Tech', Helvetica, Arial, Lucida, sans-serif;
  --font-content:  'Open Sans', Helvetica, Arial, Lucida, sans-serif;
  --font-serif:    'Lora', Georgia, 'Times New Roman', serif;
  --font-label:    'Oswald', Helvetica, Arial, Lucida, sans-serif;

  /* Font sizes */
  --font-size-base:          16px;
  --font-size-nav:           16px;
  --font-size-widget-header: 20px;
  --font-size-small:         14px;
  --font-size-btn:           15px;

  /* Line heights */
  --line-height-base:   1.7em;
  --line-height-tight:  1.2em;
  --line-height-mid:    1.5em;

  /* Letter spacing */
  --letter-spacing-nav: -1px;
  --letter-spacing-btn: 5px;
  --letter-spacing-label: 3px;

  /* Layout */
  --header-height:       92px;
  --header-height-fixed: 40px;
  --content-max-width:   1080px;
  --content-width-pct:   80%;
  --row-padding:         2% 0;
  --section-padding:     54px 0;
  --footer-padding-top:  60px;

  /* Border radius */
  --radius-btn:   100px;
  --radius-card:  4px;
}

/* ── Reset / base ─────────────────────────────────────────── */

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  font-size: var(--font-size-base);
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-text);
  background-color: var(--color-bg);
}

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

a {
  color: var(--color-link);
  text-decoration: none;
}

a:hover {
  color: var(--color-link-hover);
}

/* ── Typography ───────────────────────────────────────────── */

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-heading);
  line-height: var(--line-height-tight);
  margin-top: 0;
  margin-bottom: 0.5em;
  font-weight: 400;
}

p {
  margin-top: 0;
  margin-bottom: 1em;
}

/* ── Layout helpers ───────────────────────────────────────── */

.container {
  width: var(--content-width-pct);
  max-width: var(--content-max-width);
  margin-inline: auto;
  position: relative;
}

.clearfix::after {
  content: '';
  display: block;
  clear: both;
  visibility: hidden;
  height: 0;
}

/* ── Header ───────────────────────────────────────────────── */

#main-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: var(--color-header-bg);
  height: var(--header-height);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.1);
  transition: height 0.2s ease, box-shadow 0.2s ease;
}

#main-header.et-fixed-header {
  height: var(--header-height-fixed);
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.et_menu_container {
  display: flex;
  align-items: center;
  height: 100%;
}

.logo_container {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.logo_container a {
  display: flex;
  align-items: center;
}

#logo {
  height: var(--header-height);
  width: auto;
  max-height: 100%;
  transition: height 0.2s ease;
}

#main-header.et-fixed-header #logo {
  height: var(--header-height-fixed);
}

/* ── Primary navigation ───────────────────────────────────── */

#et-top-navigation {
  display: flex;
  align-items: center;
  margin-left: auto;
  height: 100%;
}

#top-menu-nav {
  height: 100%;
}

#top-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  height: 100%;
}

#top-menu > .menu-item > a {
  font-family: var(--font-nav);
  font-size: var(--font-size-nav);
  font-weight: 700;
  letter-spacing: var(--letter-spacing-nav);
  color: var(--color-text);
  padding: 0 18px;
  height: 100%;
  display: flex;
  align-items: center;
  transition: color 0.2s ease;
}

#top-menu > .menu-item > a:hover,
#top-menu > .menu-item.current-menu-item > a {
  color: var(--color-accent);
}

/* Dropdown */
#top-menu .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  list-style: none;
  margin: 0;
  padding: 0;
  background: #fff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  min-width: 200px;
  z-index: 100;
  display: none;
}

#top-menu .menu-item-has-children {
  position: relative;
}

#top-menu .menu-item-has-children:hover > .sub-menu {
  display: block;
}

#top-menu .sub-menu .menu-item a {
  font-family: var(--font-nav);
  font-size: var(--font-size-small);
  font-weight: 700;
  letter-spacing: var(--letter-spacing-nav);
  color: var(--color-text);
  padding: 10px 20px;
  display: block;
  transition: color 0.2s ease, background 0.2s ease;
}

#top-menu .sub-menu .menu-item a:hover {
  color: var(--color-accent);
  background: #f5f5f5;
}

/* Search and mobile nav hidden per Divi custom CSS */
#et_top_search {
  display: none !important;
}

#et_mobile_nav_menu {
  display: none;
}

/* ── Page body offset for fixed header ────────────────────── */

#page-container {
  padding-top: var(--header-height);
}

/* ── Buttons ──────────────────────────────────────────────── */

.btn,
.et_pb_button {
  display: inline-block;
  font-family: var(--font-content);
  font-size: var(--font-size-btn);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-btn);
  color: var(--color-btn-text);
  background-color: var(--color-btn-bg);
  border: none;
  border-radius: var(--radius-btn);
  padding: 16px 32px;
  cursor: pointer;
  transition: background-color 0.3s ease, border-radius 0.3s ease;
  text-decoration: none;
}

.btn:hover,
.et_pb_button:hover {
  background-color: var(--color-btn-bg-hover);
  color: var(--color-btn-text);
}

/* ── Footer ───────────────────────────────────────────────── */

#main-footer {
  background-color: var(--color-footer-bg);
  color: var(--color-footer-text);
}

.footer-widgets {
  padding: var(--footer-padding-top) 0 40px;
}

.footer-widgets h4 {
  font-family: var(--font-body);
  font-size: var(--font-size-widget-header);
  font-weight: 700;
  color: var(--color-footer-heading);
  text-transform: none;
  margin-bottom: 1em;
  letter-spacing: 0;
}

.footer-widgets p,
.footer-widgets address {
  font-size: var(--font-size-base);
  line-height: var(--line-height-mid);
  color: var(--color-footer-text);
  font-style: normal;
}

.footer-widgets a {
  color: var(--color-footer-link);
  transition: color 0.2s ease;
}

.footer-widgets a:hover {
  color: var(--color-footer-link-hover);
}

/* Footer quick-nav menu */
#footer_menu .menu-item a,
#footer_menu .menu-item {
  color: #fff !important;
}

/* Footer bottom bar */
.footer-bottom {
  background-color: var(--color-footer-bar-bg);
  padding: 14px 0;
  font-size: var(--font-size-small);
  color: var(--color-footer-text);
}

.footer-bottom a {
  color: var(--color-footer-text);
}

.footer-bottom .footer-social {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
}

/* ── Mobile nav drawer ────────────────────────────────────── */

.mobile_menu_bar {
  background: none;
  border: none;
  font-size: 1.6rem;
  cursor: pointer;
  color: var(--color-text);
  padding: 8px;
}

.mobile-nav-drawer {
  background: #fff;
  border-top: 1px solid #eee;
  padding: 1rem 0;
}

.mobile-nav-drawer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.mobile-nav-drawer li a {
  display: block;
  padding: 10px 5%;
  font-family: var(--font-nav);
  font-weight: 700;
  color: var(--color-text);
  border-bottom: 1px solid #f0f0f0;
}

.mobile-nav-drawer li ul {
  padding-left: 1.5rem;
}

/* ── Page hero banner ─────────────────────────────────────── */

.page-hero {
  position: relative;
  min-height: 300px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.page-hero-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}

.page-hero-content {
  position: relative;
  z-index: 1;
  color: #fff;
  padding: 3rem 5%;
}

.page-hero-content h1 {
  color: #fff;
  font-size: clamp(1.8rem, 4vw, 3rem);
  margin-bottom: 0.5rem;
}

.post-date {
  font-size: 0.9rem;
  opacity: 0.85;
}

/* ── Page content area ────────────────────────────────────── */

.page-content-wrap {
  padding: 60px 0 80px;
}

.page-body,
.post-body {
  font-family: var(--font-content);
  font-size: 1rem;
  line-height: 1.8;
  color: #333;
  max-width: 860px;
  margin: 0 auto;
}

.page-body img,
.post-body img {
  border-radius: var(--radius-card);
  margin: 1.5rem 0;
  max-width: 100%;
}

.page-body h2,
.post-body h2 { font-size: 1.6rem; margin-top: 2rem; }
.page-body h3,
.post-body h3 { font-size: 1.3rem; margin-top: 1.5rem; }

/* ── Blog grid ────────────────────────────────────────────── */

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.blog-card {
  border: 1px solid #e8e8e8;
  border-radius: var(--radius-card);
  overflow: hidden;
  background: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,.06);
  transition: box-shadow 0.2s;
}

.blog-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,.12); }

.blog-card-img-link img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  margin: 0;
}

.blog-card-body {
  padding: 1.2rem;
}

.blog-card-title {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.blog-card-title a { color: var(--color-heading); }
.blog-card-title a:hover { color: var(--color-accent); }

.blog-card-date {
  display: block;
  font-size: 0.82rem;
  color: #888;
  margin-bottom: 0.5rem;
}

.post-categories {
  margin-bottom: 1.5rem;
}

.cat-badge {
  display: inline-block;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.78rem;
  padding: 3px 10px;
  border-radius: 100px;
  margin-right: 6px;
}

.post-nav {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid #eee;
}

.btn--small {
  font-size: 12px;
  padding: 10px 20px;
  letter-spacing: 3px;
}

.btn--outline {
  background: transparent;
  border: 2px solid var(--color-btn-bg);
  color: var(--color-btn-bg);
}

.btn--outline:hover {
  background: var(--color-btn-bg);
  color: #fff;
}

/* ── Contact form ─────────────────────────────────────────── */

.contact-form {
  max-width: 620px;
  margin: 2rem 0;
}

.form-group {
  margin-bottom: 1.4rem;
}

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.4rem;
  font-size: 0.92rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-family: var(--font-content);
  font-size: 1rem;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-success {
  background: #e6f4ea;
  border: 1px solid #4caf50;
  border-radius: 4px;
  padding: 1rem 1.2rem;
  color: #2e7d32;
  margin-bottom: 1.5rem;
}

.form-error {
  background: #fdecea;
  border: 1px solid #f44336;
  border-radius: 4px;
  padding: 1rem 1.2rem;
  color: #c62828;
  margin-bottom: 1.5rem;
}

/* ── Footer nav list ──────────────────────────────────────── */

#footer_menu ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

#footer_menu ul li {
  margin-bottom: 0.5em;
}

#footer_menu ul li a {
  color: var(--color-footer-link);
}

#footer_menu ul li a:hover {
  color: var(--color-footer-link-hover);
}

/* ── Footer grid ──────────────────────────────────────────── */

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

/* ── Homepage section base ────────────────────────────────── */

.hs {
  padding: 70px 0;
}

.hs h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  margin-bottom: 1.2rem;
}

.section-eyebrow {
  font-family: var(--font-label);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 3px;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
  font-weight: 600;
}

/* ── Person / Team grid ──────────────────────────────────── */

.person-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px 30px;
}

.person-card {
  text-align: center;
}

.person-card img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 6px;
  display: block;
}

.person-card h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-heading);
  margin: 14px 0 4px;
  line-height: 1.3;
}

.person-card h4 {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-muted, #6b7280);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0;
}

/* ── Utility ──────────────────────────────────────────────── */

.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;
}

/* ── Responsive ───────────────────────────────────────────── */

@media (max-width: 980px) {
  :root {
    --header-height: 66px;
  }

  #et-top-navigation #top-menu-nav {
    display: none;
  }

  #et_mobile_nav_menu {
    display: block;
    margin-left: auto;
  }

  .container {
    width: 92%;
  }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .person-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  :root {
    --font-size-base: 15px;
  }
  .blog-grid { grid-template-columns: 1fr; }
  .person-grid { grid-template-columns: 1fr; }
}
