/* ============================================================
   Hero block — extracted verbatim from homepage/hero.html
   ONLY the styles specific to the hero are kept here.
   Tokens (:root) and html/body rules live in the global stylesheet.
   ============================================================ */

/* ---------- Background atmosphere ---------- */
.hero-bg {
    background:
        radial-gradient(ellipse 90% 60% at 50% 110%, rgba(20, 35, 102, 0.9) 0%, transparent 60%),
        radial-gradient(ellipse 60% 40% at 90% 10%, rgba(30, 58, 138, 0.7) 0%, transparent 55%),
        linear-gradient(160deg, #050B26 0%, #0A1647 45%, #0E1B52 100%);
}

/* The architecture / monument decorative SVG layer */
.hero-illustration {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.35;
    mix-blend-mode: screen;
}

/* Top-right decorative circle */
.decor-circle {
    position: absolute;
    top: -180px;
    right: -180px;
    width: 520px;
    height: 520px;
    border-radius: 9999px;
    background: radial-gradient(circle at 30% 30%, #1E3A8A 0%, #0A1647 65%, transparent 80%);
    filter: blur(0.5px);
    opacity: 0.85;
    pointer-events: none;
}
@media (max-width: 768px) {
    .decor-circle {
        width: 280px;
        height: 280px;
        top: -120px;
        right: -120px;
    }
}

/* ---------- Typography for the NASCO title ---------- */
.nasco-title {
    font-family: var(--font-display);
    letter-spacing: -0.02em;
    line-height: 0.95;
}

/* The patterned "NASCO" text */
.nasco-pattern {
    background-image:
        repeating-linear-gradient(45deg, rgba(255,255,255,0.95) 0 2px, transparent 2px 6px),
        repeating-linear-gradient(-45deg, rgba(255,255,255,0.95) 0 2px, transparent 2px 6px),
        radial-gradient(circle at center, #ffffff 0%, #d6e4ff 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-stroke: 1px rgba(255,255,255,0.15);
    filter: drop-shadow(0 4px 18px rgba(127, 200, 248, 0.25));
}

.nasco-outline {
    color: transparent;
    -webkit-text-stroke: 2.5px var(--c-accent);
    text-shadow: 0 0 32px rgba(127, 200, 248, 0.35);
}
@media (max-width: 640px) {
    .nasco-outline { -webkit-text-stroke-width: 1.5px; }
}

/* ---------- Subtitle ---------- */
.hero-subtitle {
    font-family: var(--font-display);
    letter-spacing: 0.005em;
    line-height: 1.02;
}

/* ---------- Info pill ---------- */
.info-pill {
    background: var(--c-pill-bg);
    border: 1.5px solid var(--c-pill-border);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow:
        inset 0 0 0 1px rgba(255,255,255,0.04),
        0 8px 30px rgba(10, 22, 71, 0.5);
}

/* ---------- Entrance animations ---------- */
@keyframes riseIn {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
    from { opacity: 0; } to { opacity: 1; }
}
@keyframes glowPulse {
    0%, 100% { filter: drop-shadow(0 4px 18px rgba(127, 200, 248, 0.2)); }
    50%      { filter: drop-shadow(0 4px 28px rgba(127, 200, 248, 0.45)); }
}
.anim-rise { opacity: 0; animation: riseIn 0.9s cubic-bezier(.2,.7,.2,1) forwards; }
.anim-fade { opacity: 0; animation: fadeIn 1.1s ease forwards; }
.anim-glow { animation: glowPulse 6s ease-in-out infinite; }

/* ---------- Responsive title sizing ---------- */
.title-nasco { font-size: clamp(4.5rem, 14vw, 12rem); }
.title-29    { font-size: clamp(3.5rem, 11vw, 9.5rem); }
.title-sub   { font-size: clamp(1.25rem, 3.6vw, 3.25rem); }