:root {
 --navy: #1b3a6b;
 --navy-dk: #122750;
 --navy-lt: #2a4f8f;
 --gold: #c8860a;
 --gold-lt: #e9a820;
 --white: #ffffff;
 --off: #f7f8fc;
 --light: #eef1f8;
 --border: #d8dfe8;
 --text: #1a2535;
 --muted: #5a6a80;
 --dim: #8899aa;
 --bs-font-sans-serif: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

*,
*::before,
*::after,
input,
textarea,
button,
a {
 outline: none !important;
 box-shadow: none !important;
}

body {
 font-family: var(--bs-font-sans-serif);
 color: var(--text);
 background: var(--white);
}

/* ============================================================
   NAVBAR
   ============================================================ */
.site-navbar {
 background: var(--white);
 border-bottom: 3px solid var(--navy);
}

.navbar-brand {
 color: var(--navy) !important;
 font-weight: 800;
 letter-spacing: .02em;
}

.nb-link {
 display: block;
 font-weight: 600;
 color: var(--muted);
 padding: 6px 12px;
 border-radius: 6px;
 text-decoration: none;
 white-space: nowrap;
 transition: color .15s, background .15s;
}

.nb-link:hover {
 color: var(--navy);
 background: var(--light);
}

.dropdown-menu {
 margin-top: 0;
 border-radius: 0;
 border: 1px solid var(--border);
 border-top: 3px solid var(--navy);
}

.dropdown-item {
 font-weight: 600;
 color: var(--text);
}

.dropdown-item:hover {
 background: var(--light);
 color: var(--navy);
}

.navbar-toggler {
 border-color: var(--navy);
 border-radius: 4px;
 padding: 5px 9px;
}

.navbar-toggler-icon {
 background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='%231b3a6b' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

/* ============================================================
   OFFCANVAS
   ============================================================ */
.offcanvas.offcanvas-end {
 width: 300px;
 border-left: 3px solid var(--navy);
}

.offcanvas-header {
 background: var(--navy);
 padding: 18px 20px;
}

.offcanvas-title {
 font-size: .9rem;
 font-weight: 800;
 color: var(--white);
 letter-spacing: -.01em;
}

.offcanvas-header .btn-close {
 filter: invert(1);
 opacity: .7;
}

.offcanvas-body {
 padding: 0;
 background: var(--white);
}

.oc-nav {
 list-style: none;
 margin: 0;
 padding: 10px 0;
}

.oc-nav li a {
 display: flex;
 align-items: center;
 gap: 10px;
 padding: 13px 24px;
 font-size: .88rem;
 font-weight: 600;
 color: var(--text);
 text-decoration: none;
 border-bottom: 1px solid var(--border);
 transition: background .15s, color .15s;
}

.oc-nav li:last-child a {
 border-bottom: none;
}

.oc-nav li a:hover {
 background: var(--light);
 color: var(--navy);
}

.oc-nav li a i {
 font-size: 1rem;
 color: var(--dim);
}

.oc-footer {
 padding: 20px 24px;
 border-top: 1px solid var(--border);
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary-navy {
 background-color: var(--navy);
 color: var(--white);
 border: none;
 border-radius: 8px;
 font-weight: 700;
 font-size: .88rem;
 padding: 10px 22px;
 transition: background .15s, transform .1s;
 text-decoration: none;
 display: inline-block;
}

.btn-primary-navy:hover {
 background-color: var(--navy-lt);
 color: var(--white);
 transform: translateY(-1px);
}

.btn-gold {
 background-color: var(--gold-lt);
 color: var(--navy-dk);
 border: none;
 border-radius: 8px;
 font-weight: 800;
 font-size: .88rem;
 padding: 10px 22px;
 transition: background .15s, transform .1s;
 text-decoration: none;
 display: inline-block;
}

.btn-gold:hover {
 background-color: #f0bc35;
 color: var(--navy-dk);
 transform: translateY(-1px);
}

/* ============================================================
   HERO
   ============================================================ */
.hero-section {
 background: linear-gradient(rgba(27, 58, 107, 0.88), rgba(27, 58, 107, 0.88)),
  url('https://placehold.co/1920x600?text=Hero') center/cover;
 padding: 100px 0;
 border-bottom: 4px solid var(--gold);
}

/* ============================================================
   SUB-HERO
   ============================================================ */
.sub-hero {
 background: linear-gradient(rgba(27, 58, 107, 0.92), rgba(18, 39, 80, 0.95)),
  url('https://placehold.co/1920x300?text=Sub+Hero') center/cover no-repeat;
 padding: 52px 0 44px;
 border-bottom: 4px solid var(--gold);
}

.sub-hero-title {
 font-size: 2rem;
 font-weight: 800;
 text-transform: uppercase;
 letter-spacing: .03em;
 margin-bottom: 0;
}

.sub-hero-breadcrumb {
 background: none;
 padding: 0;
 margin: 0;
 font-size: .82rem;
}

.sub-hero-breadcrumb .breadcrumb-item a {
 color: var(--gold-lt);
 text-decoration: none;
 font-weight: 600;
}

.sub-hero-breadcrumb .breadcrumb-item a:hover {
 color: #f0bc35;
 text-decoration: underline;
}

.sub-hero-breadcrumb .breadcrumb-item.active {
 color: rgba(255, 255, 255, .6);
}

.sub-hero-breadcrumb .breadcrumb-item + .breadcrumb-item::before {
 color: rgba(255, 255, 255, .35);
}

/* ============================================================
   OVERVIEW
   ============================================================ */
.overview-section {
 background: var(--off);
 border-bottom: 1px solid var(--border);
}

.overview-section .content-block {
 background: var(--white);
 border-left: 4px solid var(--navy);
 border-radius: 0 6px 6px 0;
}

/* ============================================================
   ABOUT STRIP
   ============================================================ */
.about-strip {
 background: var(--navy);
 border-bottom: 4px solid var(--gold);
}

/* ============================================================
   SCHEDULE
   ============================================================ */
.schedule-badge {
 background: var(--navy);
 color: var(--white);
 font-weight: 700;
 font-size: .85rem;
 padding: 10px 20px;
 border-radius: 0;
 display: inline-block;
}

/* ============================================================
   CARDS
   ============================================================ */
.card {
 border-radius: 0;
 border: 1px solid var(--border) !important;
}

.card-body {
 background: var(--light) !important;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
 background: var(--navy-dk) !important;
 border-top: 4px solid var(--gold);
}

/* Contact info — left column */
.footer-tagline {
 font-size: .88rem;
 color: rgba(255, 255, 255, .5);
 line-height: 1.7;
 max-width: 340px;
}

.footer-contact-block {
 padding-bottom: 16px;
 border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.footer-contact-block:last-child {
 border-bottom: none;
 padding-bottom: 0;
}

.footer-contact-label {
 font-size: .72rem;
 font-weight: 800;
 text-transform: uppercase;
 letter-spacing: .1em;
 color: var(--gold-lt);
 margin-bottom: 6px;
}

.footer-contact-label i {
 font-size: .8rem;
}

.footer-contact-value {
 font-size: .92rem;
 color: rgba(255, 255, 255, .8);
 line-height: 1.7;
}

.footer-email-link {
 color: rgba(255, 255, 255, .8);
 text-decoration: none;
 transition: color .15s;
}

.footer-email-link:hover {
 color: var(--gold-lt);
 text-decoration: underline;
}

/* Form — right column */
.footer-form-heading {
 font-size: .75rem;
 font-weight: 800;
 text-transform: uppercase;
 letter-spacing: .1em;
 color: var(--gold-lt);
 margin-bottom: 0;
}

.footer-form-heading i {
 font-size: .8rem;
}

.footer-field-wrap {
 position: relative;
 display: flex;
 align-items: center;
}

.footer-field-icon {
 position: absolute;
 left: 14px;
 top: 50%;
 transform: translateY(-50%);
 font-size: .9rem;
 color: rgba(255, 255, 255, .3);
 pointer-events: none;
 z-index: 1;
}

.footer-field {
 width: 100%;
 background: rgba(255, 255, 255, .07);
 border: 1px solid rgba(255, 255, 255, .12);
 border-radius: 0;
 color: rgba(255, 255, 255, .9);
 font-size: .88rem;
 font-family: var(--bs-font-sans-serif);
 padding: 12px 14px 12px 42px;
 transition: border-color .15s, background .15s;
}

.footer-field::placeholder {
 color: rgba(255, 255, 255, .3);
}

.footer-field:focus {
 background: rgba(255, 255, 255, .1);
 border-color: var(--gold-lt);
 color: rgba(255, 255, 255, .95);
}

.footer-field-textarea {
 padding-left: 14px;
 resize: vertical;
 min-height: 130px;
}

.footer-send-btn {
 background: var(--gold-lt);
 color: var(--navy-dk);
 border: none;
 border-radius: 0;
 font-weight: 800;
 font-size: .88rem;
 padding: 13px 30px;
 cursor: pointer;
 display: inline-flex;
 align-items: center;
 transition: background .15s, transform .1s;
}

.footer-send-btn:hover {
 background: #f0bc35;
 transform: translateY(-1px);
}

/* Copyright bar */
.footer-bar {
 background: rgba(0, 0, 0, .3);
 border-top: 1px solid rgba(255, 255, 255, .08);
 padding: 14px 0;
 margin-top: 0;
}

.footer-bar small {
 font-size: .78rem;
 color: rgba(255, 255, 255, .38);
}

.footer-bar-link {
 color: rgba(255, 255, 255, .38);
 text-decoration: none;
 transition: color .15s;
}

.footer-bar-link:hover {
 color: var(--gold-lt);
}

/* ============================================================
   EXHIBITOR TABS
   ============================================================ */
.exhibitor-tab {
 background: var(--light);
 color: var(--muted);
 border: 1px solid var(--border);
 border-radius: 6px;
 font-weight: 700;
 font-size: .82rem;
 padding: 7px 18px;
 cursor: pointer;
 transition: background .15s, color .15s, border-color .15s;
}

.exhibitor-tab:hover,
.exhibitor-tab.active {
 background: var(--navy);
 color: var(--white);
 border-color: var(--navy);
}

/* ============================================================
   EXHIBITOR CARDS
   ============================================================ */
.exhibitor-card {
 background: var(--white);
 border: 1px solid var(--border);
 padding: 24px;
 position: relative;
 transition: box-shadow .2s;
}

.exhibitor-card:hover {
 box-shadow: 0 4px 18px rgba(27,58,107,.1);
}

.exhibitor-badge {
 display: inline-block;
 font-size: .72rem;
 font-weight: 800;
 text-transform: uppercase;
 letter-spacing: .06em;
 padding: 3px 10px;
 border-radius: 4px;
 margin-bottom: 12px;
}

.exhibitor-badge.layout { background: var(--navy); color: var(--white); }
.exhibitor-badge.vendor { background: var(--gold-lt); color: var(--navy-dk); }
.exhibitor-badge.clinic { background: var(--light); color: var(--navy); border: 1px solid var(--border); }

.exhibitor-name {
 font-size: 1rem;
 font-weight: 700;
 color: var(--text);
 margin-bottom: 8px;
}

.exhibitor-desc {
 font-size: .86rem;
 color: var(--muted);
 margin-bottom: 12px;
}

.exhibitor-meta {
 font-size: .8rem;
 font-weight: 600;
 color: var(--dim);
}

/* ============================================================
   NEWS CARDS
   ============================================================ */
.news-card {
 background: var(--white);
 border: 1px solid var(--border);
 overflow: hidden;
 transition: box-shadow .2s;
}

.news-card:hover {
 box-shadow: 0 4px 18px rgba(27,58,107,.1);
}

.news-card-featured { border-top: 4px solid var(--navy); }

.news-card-img-wrap {
 overflow: hidden;
 flex-shrink: 0;
 width: 100%;
}

@media (min-width: 768px) {
 .news-card-featured .news-card-img-wrap {
  width: 340px;
  min-height: 280px;
 }
}

.news-card-body {
 padding: 28px;
 display: flex;
 flex-direction: column;
 justify-content: center;
}

.news-meta {
 display: flex;
 align-items: center;
 gap: 12px;
 flex-wrap: wrap;
}

.news-badge {
 display: inline-block;
 font-size: .72rem;
 font-weight: 800;
 text-transform: uppercase;
 letter-spacing: .06em;
 padding: 3px 10px;
 border-radius: 4px;
 background: var(--navy);
 color: var(--white);
}

.news-badge.featured { background: var(--gold-lt); color: var(--navy-dk); }

.news-date { font-size: .8rem; font-weight: 600; color: var(--dim); }
.news-title { font-weight: 700; color: var(--text); margin-bottom: 10px; }
.news-excerpt { font-size: .88rem; color: var(--muted); margin-bottom: 16px; }

/* ============================================================
   TICKET CARDS
   ============================================================ */
.ticket-card {
 background: var(--white);
 border: 1px solid var(--border);
 border-top: 4px solid var(--navy);
 padding: 32px 24px;
 transition: box-shadow .2s;
}

.ticket-card:hover { box-shadow: 0 4px 18px rgba(27,58,107,.1); }
.ticket-card-free { border-top-color: var(--dim); }

.ticket-icon { font-size: 2.4rem; color: var(--navy); margin-bottom: 12px; }

.ticket-type {
 font-size: .78rem;
 font-weight: 800;
 text-transform: uppercase;
 letter-spacing: .08em;
 color: var(--dim);
 margin-bottom: 8px;
}

.ticket-price {
 font-size: 2.8rem;
 font-weight: 800;
 color: var(--navy);
 line-height: 1;
 margin-bottom: 6px;
}

.ticket-price span { font-size: 1.2rem; font-weight: 700; }
.ticket-price.free { font-size: 2rem; color: var(--dim); }
.ticket-note { font-size: .82rem; color: var(--muted); font-weight: 600; }

/* ============================================================
   CONTACT FORM (interior page)
   ============================================================ */
.contact-label {
 display: block;
 font-size: .82rem;
 font-weight: 700;
 color: var(--text);
 margin-bottom: 6px;
}

.contact-input {
 display: block;
 width: 100%;
 padding: 10px 14px;
 font-size: .88rem;
 color: var(--text);
 background: var(--white);
 border: 1px solid var(--border);
 border-radius: 0;
 transition: border-color .15s;
 font-family: var(--bs-font-sans-serif);
}

.contact-input:focus { border-color: var(--navy); outline: none; }

textarea.contact-input { resize: vertical; min-height: 130px; }
select.contact-input { appearance: auto; cursor: pointer; }

/* Footer compact inline contact rows */
.footer-contact-inline {
 display: flex;
 align-items: center;
 gap: 12px;
 padding: 9px 0;
 border-bottom: 1px solid rgba(255, 255, 255, .07);
 font-size: .9rem;
 color: rgba(255, 255, 255, .8);
}

.footer-contact-inline:last-child {
 border-bottom: none;
}

.footer-ci-icon {
 font-size: .95rem;
 color: var(--gold-lt);
 flex-shrink: 0;
 width: 18px;
 text-align: center;
}

/* ============================================================
   LOCATIONS SECTION
   ============================================================ */
.locations-section {
 background: var(--off);
 border-top: 1px solid var(--border);
 border-bottom: 1px solid var(--border);
}

.location-card {
 background: var(--white);
 border: 1px solid var(--border);
 border-top: 4px solid var(--navy);
 display: flex;
 flex-direction: column;
}

.location-card-header {
 background: var(--navy);
 color: var(--white);
 font-size: .82rem;
 font-weight: 800;
 text-transform: uppercase;
 letter-spacing: .07em;
 padding: 12px 20px;
}

.location-card-header i {
 color: var(--gold-lt);
}

.location-card-body {
 padding: 22px 20px;
 flex: 1;
 display: flex;
 flex-direction: column;
}

.location-address {
 font-size: .88rem;
 color: var(--text);
 line-height: 1.6;
 margin-bottom: 14px;
}

.location-gps {
 background: var(--light);
 border: 1px solid var(--border);
 border-left: 3px solid var(--gold);
 padding: 10px 14px;
 display: flex;
 flex-direction: column;
 gap: 3px;
}

.location-gps-label {
 font-size: .7rem;
 font-weight: 800;
 text-transform: uppercase;
 letter-spacing: .08em;
 color: var(--dim);
}

.location-gps-value {
 font-size: .88rem;
 font-weight: 700;
 color: var(--navy);
 font-family: monospace;
}

.btn-location-download {
 background: var(--navy);
 color: var(--white);
 font-size: .8rem;
 font-weight: 700;
 padding: 8px 16px;
 border-radius: 0;
 text-decoration: none;
 display: inline-flex;
 align-items: center;
 transition: background .15s;
}

.btn-location-download:hover {
 background: var(--navy-lt);
 color: var(--white);
}

.btn-location-gps {
 background: transparent;
 color: var(--navy);
 font-size: .8rem;
 font-weight: 700;
 padding: 8px 16px;
 border-radius: 0;
 border: 1px solid var(--navy);
 text-decoration: none;
 display: inline-flex;
 align-items: center;
 transition: background .15s, color .15s;
}

.btn-location-gps:hover {
 background: var(--navy);
 color: var(--white);
}

.location-full-map {
 background: var(--white);
 border: 1px solid var(--border);
 border-left: 4px solid var(--gold);
 padding: 24px 28px;
}