/* ============================================================
   NTM Contact — Hero

   Dark editorial banner. Centered eyebrow flanked by hairline
   rules, large serif headline with italic-teal accent, short
   paragraph, then a 3-up row of channel cards. Cards 01 and 02
   are plain dark with a top-right serif numeral. Card 03 has a
   teal radial glow in its top-right corner and swaps the link
   for an outline GET STARTED button.
   ============================================================ */

.ntm-contact-hero {
    position: relative;
    background-color: #161616;
    color: #ffffff;
    padding: clamp(48px, 8vw, 120px) clamp(24px, 5vw, 64px) clamp(56px, 7vw, 112px);
    overflow: hidden;
    isolation: isolate;
}

/* ---------- Background glow — soft teal bloom behind headline ---------- */
.ntm-contact-hero__glow {
    position: absolute;
    top: 24%;
    left: 50%;
    width: clamp(200px, 22vw, 380px);
    height: clamp(200px, 22vw, 380px);
    transform: translate(-50%, -50%);
    z-index: 0;
    pointer-events: none;
    background: radial-gradient(
        circle at center,
        rgba(42, 139, 148, 0.42) 0%,
        rgba(42, 139, 148, 0.20) 30%,
        rgba(42, 139, 148, 0.06) 60%,
        rgba(42, 139, 148, 0.015) 80%,
        rgba(42, 139, 148, 0) 100%
    );
    filter: blur(12px);
}

.ntm-contact-hero__inner {
    position: relative;
    z-index: 1;
    max-width: var(--ntm-container-max, 1392px);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: clamp(48px, 6vw, 96px);
}

/* ---------- Headline block ---------- */
.ntm-contact-hero__head {
    max-width: 980px;
    margin: 0 auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: clamp(20px, 2.5vw, 32px);
}

.ntm-contact-hero__eyebrow {
    margin: 0;
    font-family: var(--ntm-font-sans);
    font-weight: 500;
    font-size: clamp(0.75rem, 0.85vw, 0.9rem);
    line-height: 1;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--ntm-accent-teal);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: clamp(12px, 1.4vw, 20px);
}

.ntm-contact-hero__eyebrow-rule {
    display: inline-block;
    width: clamp(28px, 3vw, 44px);
    height: 1px;
    background-color: var(--ntm-accent-teal);
    opacity: 0.85;
}

.ntm-contact-hero__headline {
    margin: 0;
    font-family: var(--ntm-font-serif);
    font-weight: 400;
    font-size: clamp(2.5rem, 6vw, 4.75rem);
    line-height: 1.1;
    letter-spacing: 0.005em;
    color: #ffffff;
}

.ntm-contact-hero__headline-roman {
    font-style: normal;
}

.ntm-contact-hero__headline-italic {
    font-style: italic;
    color: var(--ntm-accent-teal);
    margin-left: 0.18em;
}

.ntm-contact-hero__description {
    margin: 0 auto;
    max-width: 680px;
    font-family: var(--ntm-font-sans);
    font-weight: 400;
    font-size: clamp(0.95rem, 1.05vw, 1.0625rem);
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.78);
}

/* ---------- 3-up cards row ---------- */
.ntm-contact-hero__cards {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(1, minmax(0, 1fr));
    gap: clamp(20px, 2vw, 32px);
}

@media (min-width: 768px) {
    .ntm-contact-hero__cards {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.ntm-contact-hero__card {
    position: relative;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: clamp(28px, 2.6vw, 40px) clamp(24px, 2.2vw, 32px) clamp(28px, 2.6vw, 40px);
    display: flex;
    flex-direction: column;
    gap: clamp(12px, 1.2vw, 18px);
    overflow: hidden;
    min-height: clamp(340px, 28vw, 400px);
}

/* Per-card teal glows — varied positions to break uniformity. */
.ntm-contact-hero__card:nth-child(1) {
    background-image: radial-gradient(ellipse 70% 60% at 0% 100%, rgba(42, 139, 148, 0.55) 0%, rgba(42, 139, 148, 0.18) 45%, rgba(42, 139, 148, 0.04) 72%, rgba(42, 139, 148, 0) 88%);
}

.ntm-contact-hero__card:nth-child(2) {
    background-image: radial-gradient(ellipse 70% 60% at 100% 100%, rgba(42, 139, 148, 0.55) 0%, rgba(42, 139, 148, 0.18) 45%, rgba(42, 139, 148, 0.04) 72%, rgba(42, 139, 148, 0) 88%);
}

.ntm-contact-hero__card:nth-child(3) {
    background-image: radial-gradient(ellipse 70% 60% at 100% 0%, rgba(42, 139, 148, 0.60) 0%, rgba(42, 139, 148, 0.20) 45%, rgba(42, 139, 148, 0.04) 72%, rgba(42, 139, 148, 0) 88%);
}

.ntm-contact-hero__card-num {
    position: absolute;
    top: clamp(16px, 1.6vw, 22px);
    right: clamp(20px, 2vw, 28px);
    font-family: var(--ntm-font-serif);
    font-style: normal;
    font-weight: 400;
    font-size: clamp(1.25rem, 1.4vw, 1.5rem);
    line-height: 1;
    color: rgba(255, 255, 255, 0.75);
    letter-spacing: 0.01em;
}

.ntm-contact-hero__card-icon {
    width: clamp(44px, 4vw, 56px);
    height: clamp(44px, 4vw, 56px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    margin-bottom: clamp(8px, 1vw, 14px);
}

.ntm-contact-hero__card-icon svg {
    width: 55%;
    height: 55%;
    display: block;
}

.ntm-contact-hero__card-eyebrow {
    margin: 0;
    font-family: var(--ntm-font-sans);
    font-weight: 600;
    font-size: clamp(0.7rem, 0.78vw, 0.8rem);
    line-height: 1;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--ntm-accent-teal);
}

.ntm-contact-hero__card-title {
    margin: 0;
    font-family: var(--ntm-font-serif);
    font-weight: 400;
    font-size: clamp(1.5rem, 1.9vw, 1.875rem);
    line-height: 1.15;
    color: #ffffff;
}

.ntm-contact-hero__card-text {
    margin: 0;
    font-family: var(--ntm-font-sans);
    font-weight: 400;
    font-size: clamp(0.9rem, 0.95vw, 0.9375rem);
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
}

.ntm-contact-hero__card-rule {
    display: block;
    width: 100%;
    height: 1px;
    background-color: rgba(255, 255, 255, 0.18);
    margin: auto 0 clamp(4px, 0.5vw, 8px);
}

.ntm-contact-hero__card-action {
    margin: 0;
    font-family: var(--ntm-font-sans);
    font-weight: 500;
    font-size: clamp(0.95rem, 1.05vw, 1.0625rem);
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.9);
}

.ntm-contact-hero__card-action--btn {
    margin-top: auto;
}

.ntm-contact-hero__card-link {
    color: inherit;
    text-decoration: none;
    font-family: var(--ntm-font-serif);
    font-style: normal;
    font-weight: 400;
    font-size: clamp(1.0625rem, 1.25vw, 1.25rem);
    letter-spacing: 0.005em;
    transition: opacity 0.18s ease;
}

.ntm-contact-hero__card-link:hover,
.ntm-contact-hero__card-link:focus-visible {
    opacity: 0.85;
}

.ntm-contact-hero__card-link-roman {
    font-family: var(--ntm-font-serif);
    font-style: normal;
    color: #ffffff;
}

.ntm-contact-hero__card-link-accent {
    font-family: var(--ntm-font-serif);
    font-style: italic;
    color: var(--ntm-accent-teal);
}

.ntm-contact-hero__card-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: clamp(12px, 1vw, 14px) clamp(20px, 1.8vw, 28px);
    background-color: transparent;
    color: #ffffff;
    font-family: var(--ntm-font-sans);
    font-weight: 600;
    font-size: clamp(0.75rem, 0.85vw, 0.9rem);
    line-height: 1;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    text-decoration: none;
    border: 1px solid rgba(255, 255, 255, 0.5);
    transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.ntm-contact-hero__card-btn:hover,
.ntm-contact-hero__card-btn:focus-visible {
    background-color: var(--ntm-accent-teal);
    border-color: var(--ntm-accent-teal);
    color: #ffffff;
}