/* ============================================================
   AURISUS — mission.css (page-specific)
   ============================================================ */

/* Page Header */
.page-header {
    position: relative;
    min-height: 70vh; /* Taller to show off the pulse */
    display: flex;
    align-items: flex-end;
    padding-bottom: var(--space-6);
    overflow: hidden;
    isolation: isolate;
    border-bottom: 1px solid color-mix(in srgb, var(--silver) 15%, transparent);
}

.page-header-content {
    position: relative;
    z-index: 2;
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 var(--gutter);
    width: 100%;
}

.page-title {
    font-size: clamp(3.5rem, 8vw, 6rem);
    font-weight: 700;
    line-height: 1.0;
    letter-spacing: -0.02em;
    color: var(--ivory);
    margin: 0 0 var(--space-3);
}

.page-sub {
    font-size: clamp(1.25rem, 3vw, 2rem);
    font-weight: 400;
    color: var(--ivory);
    max-width: 40ch;
    margin: 0;
    line-height: 1.3;
}

/* --- Page-Specific Background: Radiant Pulse --- */
.inner-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
}

.pulse-svg {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 150vw;
    height: 150vw;
    min-width: 800px;
    min-height: 800px;
    transform: translate(-50%, -50%);
    opacity: 0.8;
}

.pulse-ring {
    transform-origin: 400px 400px;
    animation: pulseOut 6s cubic-bezier(0, 0.5, 0.5, 1) infinite;
}

@keyframes pulseOut {
    0% { transform: scale(0.5); opacity: 0.8; }
    100% { transform: scale(1.5); opacity: 0; }
}

/* Mission Statement */
.mission-statement {
    padding-top: var(--space-8);
    padding-bottom: var(--space-7);
    border-bottom: 1px solid color-mix(in srgb, var(--silver) 10%, transparent);
}

.mission-statement .lead {
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--ivory);
    font-weight: 500;
    max-width: 30ch;
    line-height: 1.2;
    margin-bottom: var(--space-5);
}

.mission-statement p {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    max-width: 60ch;
    line-height: 1.5;
    margin-bottom: var(--space-4);
}

/* Principles */
.principles {
    padding-top: var(--space-7);
    padding-bottom: var(--space-7);
}

.principles-header {
    margin-bottom: var(--space-6);
}

.principles-header .section-title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    color: var(--ivory);
    margin-bottom: var(--space-3);
    font-weight: 600;
}

.principles-header .lead {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    color: var(--silver);
    max-width: 50ch;
    line-height: 1.4;
}

.principles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

.principle-item {
    border-top: 1px solid color-mix(in srgb, var(--silver) 20%, transparent);
    padding-top: var(--space-4);
    display: flex;
    flex-direction: column;
}

.principle-number {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--silver);
    margin-bottom: var(--space-2);
    letter-spacing: 0.1em;
}

.principle-title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    color: var(--ivory);
    font-weight: 600;
    margin-bottom: var(--space-3);
    line-height: 1.2;
}

.principle-item p {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    max-width: 50ch;
    line-height: 1.6;
    color: var(--silver);
    margin: 0;
}

/* Desktop Grid for Principles */
@media (min-width: 768px) {
    .principles-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-7) var(--space-6);
    }
}

/* Conclusion */
.conclusion-section {
    padding-bottom: var(--space-8);
    border-top: 1px solid color-mix(in srgb, var(--silver) 15%, transparent);
    padding-top: var(--space-6);
}

.conclusion-section .lead {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    color: var(--ivory);
    font-weight: 500;
    max-width: 40ch;
    line-height: 1.3;
    margin: 0;
}