/* ============================================================
   EVENT BRANDING STYLES
   Dynamic color application for event branding
   Uses CSS variables from branding-variables.css:
   --branding-primary, --branding-accent, --branding-text-on-primary
   ============================================================ */

/* ============================================================
   EVENT BANNER
   Organization logo, name, event details, mission
   ============================================================ */

.event-banner {
    background: linear-gradient(135deg, var(--branding-primary) 0%, var(--branding-accent) 100%);
    color: var(--branding-text-on-primary, #ffffff);
    padding: 2rem 1.5rem;
    margin-bottom: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.event-banner-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: flex-start;
    gap: 2rem;
}

.event-banner-logo {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 0.5rem;
    padding: 0.5rem;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.event-banner-logo .org-logo {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.event-banner-info {
    flex: 1;
    min-width: 0;
}

.event-banner-org {
    margin: 0 0 0.25rem 0;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    opacity: 0.95;
}

.event-banner-title {
    margin: 0.25rem 0 1rem 0;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.2;
    color: #ffffff;
}

.event-banner-date,
.event-banner-location,
.event-banner-mission {
    margin: 0.5rem 0;
    font-size: 0.95rem;
    line-height: 1.5;
    opacity: 0.95;
}

.event-banner-mission {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    font-style: italic;
}

/* ============================================================
   STATUS BADGES WITH BRANDING COLORS
   Winning, Outbid, Won, Watching status indicators
   ============================================================ */

.badge-winning {
    background-color: var(--branding-primary);
    color: var(--branding-text-on-primary, #ffffff);
    padding: 0.4rem 0.8rem;
    border-radius: 0.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
}

.badge-outbid {
    background-color: var(--branding-error);
    color: var(--branding-text-on-primary, #ffffff);
    padding: 0.4rem 0.8rem;
    border-radius: 0.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
}

.badge-paid {
    background-color: var(--branding-success);
    color: var(--branding-text-on-primary, #ffffff);
    padding: 0.4rem 0.8rem;
    border-radius: 0.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
}

.badge-watching {
    background-color: var(--branding-accent);
    color: var(--branding-text-on-accent, #ffffff);
    padding: 0.4rem 0.8rem;
    border-radius: 0.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
}

.badge-won {
    background-color: var(--branding-primary);
    color: var(--branding-text-on-primary, #ffffff);
    padding: 0.4rem 0.8rem;
    border-radius: 0.25rem;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-block;
}

/* ============================================================
   BUTTON STYLING WITH BRAND COLORS
   Primary buttons use brand primary color
   ============================================================ */

.btn-primary {
    background-color: var(--branding-primary);
    border-color: var(--branding-primary);
    color: var(--branding-text-on-primary, #ffffff);
}

.btn-primary:hover:not(:disabled),
.btn-primary:focus:not(:disabled) {
    background-color: var(--branding-primary-dark);
    border-color: var(--branding-primary-dark);
}

.btn-primary:active:not(:disabled) {
    background-color: var(--branding-primary-dark);
    border-color: var(--branding-primary-dark);
    opacity: 0.8;
}

/* Accent button variant */
.btn-accent {
    background-color: var(--branding-accent);
    border-color: var(--branding-accent);
    color: var(--branding-text-on-accent, #ffffff);
}

.btn-accent:hover:not(:disabled),
.btn-accent:focus:not(:disabled) {
    background-color: var(--branding-accent-dark);
    border-color: var(--branding-accent-dark);
}

.btn-accent:active:not(:disabled) {
    background-color: var(--branding-accent-dark);
    border-color: var(--branding-accent-dark);
    opacity: 0.8;
}

/* ============================================================
   CARD ACCENTS AND BORDERS
   ============================================================ */

.item-card {
    border-top: 3px solid var(--branding-primary);
}

.item-card:hover {
    border-top-color: var(--branding-accent);
}

.bid-summary-card {
    border-left: 4px solid var(--branding-primary);
}

.bid-summary-card:hover {
    border-left-color: var(--branding-accent);
}

/* ============================================================
   HERO SECTIONS
   ============================================================ */

.landing-btn-primary {
    background-color: var(--branding-primary);
    border-color: var(--branding-primary);
}

.landing-btn-primary:hover,
.landing-btn-primary:focus {
    background-color: var(--branding-primary-dark);
}

/* ============================================================
   LINKS AND TEXT STYLING
   ============================================================ */

a:where([href]) {
    color: var(--branding-primary);
}

a:where([href]):hover {
    color: var(--branding-primary-dark);
    text-decoration: underline;
}

a:where([href]):focus {
    outline: 2px solid var(--branding-primary);
    outline-offset: 2px;
}

/* Links inside branded elements */
.event-banner a:where([href]) {
    color: inherit;
    text-decoration: underline;
}

/* ============================================================
   FOCUS STATES FOR ACCESSIBILITY
   ============================================================ */

*:focus {
    outline-color: var(--branding-primary);
}

input:focus,
textarea:focus,
select:focus {
    border-color: var(--branding-primary);
    box-shadow: 0 0 0 3px rgba(var(--branding-primary-rgb, 46, 125, 50), 0.1);
}

/* ============================================================
   LOADING & ANIMATION STATES
   ============================================================ */

@keyframes brandingPulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.pulse-primary {
    animation: brandingPulse 2s infinite;
    background-color: var(--branding-primary);
}

/* ============================================================
   RESPONSIVE DESIGN
   ============================================================ */

@media (max-width: 768px) {
    .event-banner {
        padding: 1.5rem 1rem;
    }

    .event-banner-content {
        flex-direction: column;
        gap: 1rem;
    }

    .event-banner-logo {
        width: 60px;
        height: 60px;
    }

    .event-banner-title {
        font-size: 1.5rem;
    }

    .event-banner-date,
    .event-banner-location,
    .event-banner-mission {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .event-banner {
        padding: 1rem 0.75rem;
        margin-bottom: 1.5rem;
    }

    .event-banner-logo {
        width: 50px;
        height: 50px;
    }

    .event-banner-title {
        font-size: 1.25rem;
    }

    .event-banner-date,
    .event-banner-location {
        font-size: 0.85rem;
    }
}