/* ===== DEALTALKS 제품 소개 페이지 (dealtalks.html) =====
   style.css(공통 토큰·navbar·footer·PDF 모달) 위에 얹는 페이지 전용 스타일.
   브랜드 색은 01. 딜톡스/ 로고 시안·브로셔 PDF에서 실측했다:
   초록 #0E7A5F(말풍선·배경), 노랑 #F2C53E(다크 배경용 말풍선), 먹색 #18241F(글자) */
:root {
    --dt-green: #0E7A5F;
    --dt-green-deep: #0B5C48;
    --dt-green-ink: #073D30;
    --dt-green-soft: #E6F2ED;
    --dt-mist: #F4F8F6;
    --dt-mint: #CBE8DB;
    --dt-yellow: #F2C53E;
    --dt-ink: #18241F;
}

body.dt-page { background: var(--white); }
.dt-page :focus-visible { outline-color: var(--dt-green); }

/* ── navbar: 공통 구조에 딜톡스 강조색만 덧입힌다 ── */
.dt-page .nav-links a:hover { color: var(--dt-green); }
.dt-nav-cta {
    background: var(--dt-green);
    color: var(--white) !important;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    font-size: 0.875rem;
    opacity: 1 !important;
    transition: all 0.2s;
}
.dt-nav-cta:hover {
    background: var(--dt-green-deep);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(14, 122, 95, 0.3);
}

/* ── buttons ── */
.dt-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
    font-family: var(--font);
    font-weight: 800;
    font-size: 0.9375rem;
    line-height: 1.2;
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.2s;
}
.dt-btn-yellow {
    background: var(--dt-yellow);
    color: var(--dt-green-ink);
    box-shadow: 0 4px 16px rgba(242, 197, 62, 0.3);
}
.dt-btn-yellow:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(242, 197, 62, 0.4); }
.dt-btn-green { background: var(--dt-green); color: var(--white); }
.dt-btn-green:hover { background: var(--dt-green-deep); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(14, 122, 95, 0.3); }
.dt-btn-outline {
    background: rgba(255, 255, 255, 0.08);
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.4);
}
.dt-btn-outline:hover { background: rgba(255, 255, 255, 0.16); border-color: rgba(255, 255, 255, 0.7); }
.dt-btn-ghost { background: var(--white); color: var(--dt-green); border-color: var(--dt-green); }
.dt-btn-ghost:hover { background: var(--dt-green-soft); }
.dt-btn.small { padding: 0.5rem 1rem; font-size: 0.8125rem; font-weight: 700; }

/* ── section base ── */
.dt-section { padding: 6.5rem 0; background: var(--white); }
.dt-section.mist { background: var(--dt-mist); }
.dt-section.dark { background: var(--dt-green-deep); color: var(--white); }
.dt-eyebrow { color: var(--dt-green); }
.dt-section.dark .dt-eyebrow { color: var(--dt-yellow); }
.dt-section.dark .section-heading { color: var(--white); }
.section-heading em { font-style: normal; color: var(--dt-green); }
.dt-section.dark .section-heading em { color: var(--dt-yellow); }
.dt-lead {
    text-align: center;
    max-width: 680px;
    /* section-heading의 하단 여백(3.5rem)을 일부 되돌려 제목과 붙인다 */
    margin: -2.25rem auto 3.25rem;
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--text-secondary);
    word-break: keep-all;
}
.dt-section.dark .dt-lead { color: rgba(255, 255, 255, 0.72); }
.dt-note {
    margin-top: 1.5rem;
    font-size: 0.78125rem;
    color: var(--text-tertiary);
    text-align: center;
}
.dt-subheading {
    text-align: center;
    font-size: 1.1875rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--dt-ink);
    margin: 3.5rem 0 1.25rem;
}
/* 카드 내부 불릿 — 전역 ul { list-style:none }을 쓰므로 점을 직접 그린다 */
.dt-bullets { display: flex; flex-direction: column; gap: 0.5rem; }
.dt-bullets li {
    position: relative;
    padding-left: 1.125rem;
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--text-secondary);
    word-break: keep-all;
}
.dt-bullets li::before {
    content: '';
    position: absolute;
    left: 0; top: 0.6em;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--dt-green);
    opacity: 0.7;
}

/* ── hero ── */
.dt-hero {
    position: relative;
    overflow: hidden;
    padding: 170px 0 110px;
    color: var(--white);
    background:
        radial-gradient(circle at 88% 12%, rgba(255, 255, 255, 0.08) 0%, transparent 38%),
        linear-gradient(160deg, var(--dt-green-deep) 0%, var(--dt-green) 55%, #148A6C 100%);
}
/* 브로셔 표지의 동심원 장식 */
.dt-hero-rings {
    position: absolute;
    right: -14vw; top: -22vw;
    width: 62vw; height: 62vw;
    max-width: 880px; max-height: 880px;
    border-radius: 50%;
    border: 5vw solid rgba(255, 255, 255, 0.05);
    pointer-events: none;
}
.dt-hero-rings::before {
    content: '';
    position: absolute;
    inset: 6vw;
    border-radius: 50%;
    border: 4vw solid rgba(255, 255, 255, 0.04);
}
.dt-hero-inner { position: relative; z-index: 1; }
.dt-hero-logo { height: 56px; width: auto; margin-bottom: 2.5rem; }
.dt-hero-eyebrow {
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--dt-yellow);
    margin-bottom: 1.25rem;
}
.dt-hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.03em;
    margin-bottom: 1.25rem;
}
.dt-hero-sub {
    font-size: 1.25rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 1.25rem;
}
.dt-hero-lead {
    max-width: 640px;
    font-size: 1.0625rem;
    line-height: 1.85;
    color: rgba(255, 255, 255, 0.72);
    word-break: keep-all;
    margin-bottom: 2.5rem;
}
.dt-hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 2.5rem; }
.dt-hero-by { font-size: 0.8125rem; color: rgba(255, 255, 255, 0.5); letter-spacing: 0.02em; }
.dt-hero-by a { color: rgba(255, 255, 255, 0.8); font-weight: 700; }
.dt-hero-by a:hover { color: var(--white); }

/* ── executive summary: 3 pillars ── */
.dt-pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.dt-pillar {
    padding: 2.25rem 2rem;
    border-radius: var(--radius);
    background: var(--dt-mist);
    border: 1px solid var(--border);
}
.dt-pillar-key {
    display: block;
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1;
    color: var(--dt-green);
    margin-bottom: 1rem;
}
.dt-pillar h3 { font-size: 1.0625rem; font-weight: 800; color: var(--dt-ink); margin-bottom: 0.625rem; }
.dt-pillar p { font-size: 0.9375rem; line-height: 1.7; color: var(--text-secondary); word-break: keep-all; }

/* ── problem ── */
.dt-problem-grid { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 1.5rem; align-items: stretch; }
.dt-problem-list { display: flex; flex-direction: column; gap: 1rem; }
.dt-problem {
    padding: 1.75rem 2rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}
.dt-num {
    display: block;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    color: var(--dt-green);
    margin-bottom: 0.5rem;
}
.dt-problem h3 { font-size: 1.0625rem; font-weight: 800; color: var(--dt-ink); margin-bottom: 0.5rem; }
.dt-problem p { font-size: 0.9375rem; line-height: 1.7; color: var(--text-secondary); word-break: keep-all; }
.dt-gap-panel {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2.5rem 2.25rem;
    border-radius: var(--radius);
    background: var(--dt-green-deep);
    color: var(--white);
}
.dt-gap-panel .dt-num { color: var(--dt-yellow); }
.dt-gap-panel h3 {
    font-size: 1.375rem;
    font-weight: 800;
    line-height: 1.45;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
    word-break: keep-all;
}
.dt-gap-panel h3 strong { color: var(--dt-yellow); }
.dt-gap-panel p { font-size: 0.9375rem; line-height: 1.75; color: rgba(255, 255, 255, 0.75); word-break: keep-all; }
.dt-gap-panel .dt-fine { margin-top: 1.25rem; font-size: 0.75rem; color: rgba(255, 255, 255, 0.45); }

/* ── solution: 3 layers ── */
.dt-layers { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.dt-layer {
    padding: 1.75rem 1.75rem;
    border-radius: var(--radius);
    background: var(--white);
    border: 1px solid var(--border);
    border-top: 3px solid var(--dt-green);
}
.dt-layer h3 { font-size: 0.8125rem; font-weight: 800; letter-spacing: 0.1em; text-transform: uppercase; color: var(--dt-green); margin-bottom: 0.625rem; }
.dt-layer p { font-size: 0.9375rem; line-height: 1.7; color: var(--text-secondary); word-break: keep-all; }
.dt-layer p strong { color: var(--dt-ink); font-weight: 700; }

/* ── how it works: 6 steps ── */
.dt-steps { display: grid; grid-template-columns: repeat(6, 1fr); gap: 1rem; margin-bottom: 1.5rem; }
.dt-step {
    padding: 1.5rem 1.25rem;
    background: var(--dt-mist);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}
.dt-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px; height: 30px;
    border-radius: 50%;
    background: var(--dt-green);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 800;
    margin-bottom: 0.875rem;
}
.dt-step h3 { font-size: 0.9375rem; font-weight: 800; color: var(--dt-ink); margin-bottom: 0.375rem; }
.dt-step p { font-size: 0.8125rem; line-height: 1.6; color: var(--text-secondary); word-break: keep-all; }
.dt-split { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.dt-split-col {
    padding: 1.75rem 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--white);
}
.dt-split-col.auto { background: var(--dt-green-soft); border-color: transparent; }
.dt-split-col h4 {
    font-size: 0.8125rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--dt-green);
    margin-bottom: 0.875rem;
}

/* ── in the meeting: 실시간 코칭 목업 ── */
.dt-meeting-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.dt-mock {
    max-width: 440px;
    margin: 0 auto;
    padding: 1.25rem;
    border-radius: 24px;
    background: var(--dt-ink);
    color: var(--white);
    font-size: 0.875rem;
    box-shadow: var(--shadow-lg);
}
.dt-mock-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.25rem 0.25rem 0.875rem;
    margin-bottom: 0.875rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.6);
}
.dt-mock-bar strong { color: var(--white); font-weight: 700; }
.dt-mock-rec { display: inline-flex; align-items: center; gap: 0.375rem; color: #FF8A8A; font-weight: 700; }
.dt-mock-rec::before {
    content: '';
    width: 8px; height: 8px;
    border-radius: 50%;
    background: #FF5A5A;
    box-shadow: 0 0 0 3px rgba(255, 90, 90, 0.25);
}
.dt-mock-lines { display: flex; flex-direction: column; gap: 0.5rem; margin: 0.25rem 0 0.875rem; }
.dt-mock-line { display: flex; gap: 0.5rem; align-items: flex-start; line-height: 1.5; color: rgba(255, 255, 255, 0.75); }
.dt-mock-line b {
    flex: 0 0 auto;
    min-width: 3.25em;
    padding-top: 0.15em;
    font-size: 0.75rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.5);
}
.dt-mock-alert {
    padding: 0.875rem 1rem;
    margin-bottom: 0.75rem;
    border-radius: 12px;
    background: rgba(242, 197, 62, 0.14);
    border: 1px solid rgba(242, 197, 62, 0.45);
}
.dt-mock-alert-title { display: block; font-size: 0.8125rem; font-weight: 800; color: var(--dt-yellow); margin-bottom: 0.25rem; }
.dt-mock-alert p { color: rgba(255, 255, 255, 0.85); line-height: 1.5; }
.dt-mock-say {
    padding: 0.875rem 1rem;
    margin-bottom: 0.75rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.06);
}
.dt-mock-say-title { display: block; font-size: 0.8125rem; font-weight: 800; color: var(--dt-mint); margin-bottom: 0.25rem; }
.dt-mock-say p { color: var(--white); font-weight: 600; line-height: 1.5; }
.dt-mock-say p + p { margin-top: 0.375rem; font-weight: 400; color: rgba(255, 255, 255, 0.7); font-size: 0.8125rem; }
.dt-mock-status { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.dt-mock-status span {
    padding: 0.25rem 0.625rem;
    border-radius: var(--radius-full);
    background: rgba(14, 122, 95, 0.4);
    color: var(--dt-mint);
    font-size: 0.6875rem;
    font-weight: 700;
}
.dt-meeting-points { display: flex; flex-direction: column; gap: 1.5rem; }
.dt-meeting-points h4 { font-size: 1.0625rem; font-weight: 800; color: var(--dt-ink); margin-bottom: 0.375rem; }
.dt-meeting-points p { font-size: 0.9375rem; line-height: 1.7; color: var(--text-secondary); word-break: keep-all; }

/* ── core features: 2x2 ── */
.dt-feature-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.dt-feature {
    padding: 2.25rem 2rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}
.dt-feature-num {
    display: block;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--dt-green);
    margin-bottom: 0.5rem;
}
.dt-feature h3 { font-size: 1.25rem; font-weight: 800; letter-spacing: -0.01em; color: var(--dt-ink); margin-bottom: 1rem; }

/* ── what sets it apart (dark) ── */
.dt-edge-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
.dt-edge {
    padding: 2rem;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
}
.dt-edge h3 { font-size: 1.125rem; font-weight: 800; letter-spacing: -0.01em; color: var(--white); margin-bottom: 0.625rem; }
.dt-edge p { font-size: 0.9375rem; line-height: 1.7; color: rgba(255, 255, 255, 0.72); word-break: keep-all; }

/* ── meeting intelligence: 5축 스코어카드 ──
   단일 계열이라 한 가지 초록만 쓴다. 숫자·라벨은 글자색(먹색), 색은 막대만 진다 */
.dt-intel-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 2.5rem; align-items: start; }
.dt-scorecard {
    padding: 1.75rem 2rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
}
.dt-score-head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 1.25rem; }
.dt-score-head h3 { font-size: 1rem; font-weight: 800; color: var(--dt-ink); }
.dt-score-total { font-size: 3rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1; color: var(--dt-ink); }
.dt-score-total small { font-size: 0.8125rem; font-weight: 600; color: var(--text-tertiary); margin-left: 0.25rem; letter-spacing: 0; }
.dt-score-rows { display: flex; flex-direction: column; gap: 0.875rem; }
.dt-score-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.25rem 0.75rem;
    align-items: center;
    font-size: 0.875rem;
}
.dt-score-row .label { font-weight: 600; color: var(--text); }
.dt-score-row .val { font-weight: 800; color: var(--dt-ink); font-variant-numeric: tabular-nums; }
.dt-bar {
    grid-column: 1 / -1;
    height: 8px;
    border-radius: 4px;
    background: var(--dt-green-soft);
    overflow: hidden;
}
.dt-bar-fill { height: 100%; border-radius: 4px; background: var(--dt-green); }
.dt-score-tip {
    margin-top: 1.25rem;
    padding: 1rem 1.125rem;
    background: var(--dt-mist);
    border-left: 3px solid var(--dt-green);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-size: 0.8125rem;
    line-height: 1.65;
    color: var(--text-secondary);
    word-break: keep-all;
}
.dt-score-tip strong { color: var(--dt-ink); }
.dt-intel-points { display: flex; flex-direction: column; gap: 1.75rem; }
.dt-intel-points h4 { font-size: 1.0625rem; font-weight: 800; color: var(--dt-ink); margin-bottom: 0.375rem; }
.dt-intel-points p { font-size: 0.9375rem; line-height: 1.7; color: var(--text-secondary); word-break: keep-all; }
.dt-metric-row { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 0.75rem; }
.dt-metric {
    flex: 1 1 100px;
    padding: 0.875rem 1rem;
    background: var(--dt-mist);
    border-radius: var(--radius-sm);
    text-align: center;
}
.dt-metric b { display: block; font-size: 1.375rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; color: var(--dt-ink); }
.dt-metric span { font-size: 0.75rem; color: var(--text-secondary); }

/* ── security ── */
.dt-sec-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; margin-bottom: 2rem; }
.dt-sec {
    padding: 1.75rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}
.dt-sec h3 { font-size: 1rem; font-weight: 800; color: var(--dt-ink); margin-bottom: 0.5rem; }
.dt-sec p { font-size: 0.875rem; line-height: 1.7; color: var(--text-secondary); word-break: keep-all; }
.dt-deploy-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.625rem;
    flex-wrap: wrap;
    font-size: 0.875rem;
    color: var(--text-secondary);
}
.dt-chip {
    display: inline-block;
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-full);
    background: var(--dt-green);
    color: var(--white);
    font-size: 0.8125rem;
    font-weight: 700;
}

/* ── business value: 목표 지표 타일 + 가치 3가지 ──
   타일 숫자는 먹색(글자 토큰), 초록은 왼쪽 작은 강조선에만 */
.dt-value-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2.5rem; align-items: start; }
.dt-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.dt-stat {
    padding: 1.75rem 1.5rem;
    background: var(--dt-mist);
    border: 1px solid var(--border);
    border-left: 4px solid var(--dt-green);
    border-radius: var(--radius);
}
.dt-stat-num {
    display: block;
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1;
    color: var(--dt-ink);
    margin-bottom: 0.5rem;
}
.dt-stat-label { font-size: 0.875rem; font-weight: 600; color: var(--text-secondary); word-break: keep-all; }
.dt-value-list { list-style: none; display: flex; flex-direction: column; gap: 1.5rem; }
.dt-value-list h4 { font-size: 1.0625rem; font-weight: 800; color: var(--dt-ink); margin-bottom: 0.375rem; }
.dt-value-list p { font-size: 0.9375rem; line-height: 1.7; color: var(--text-secondary); word-break: keep-all; }

/* ── who it's for ── */
.dt-persona-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.dt-persona {
    display: flex;
    flex-direction: column;
    padding: 1.75rem 1.5rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}
.dt-persona h3 { font-size: 1rem; font-weight: 800; color: var(--dt-ink); margin-bottom: 0.5rem; }
.dt-persona p { font-size: 0.875rem; line-height: 1.65; color: var(--text-secondary); word-break: keep-all; margin-bottom: 1rem; }
.dt-persona-tags { margin-top: auto; display: flex; flex-wrap: wrap; gap: 0.375rem; }
.dt-persona-tags li {
    padding: 0.2rem 0.55rem;
    border-radius: var(--radius-sm);
    background: var(--dt-green-soft);
    color: var(--dt-green);
    font-size: 0.6875rem;
    font-weight: 700;
}
.dt-industry-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.dt-industry {
    padding: 1.5rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}
.dt-industry h4 { font-size: 0.9375rem; font-weight: 800; color: var(--dt-ink); margin-bottom: 0.375rem; }
.dt-industry p { font-size: 0.8125rem; line-height: 1.65; color: var(--text-secondary); word-break: keep-all; }

/* ── getting started: 로드맵 + 배포 형태 ── */
.dt-roadmap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: 1.25rem; }
.dt-road {
    padding: 1.75rem 1.5rem;
    border-radius: var(--radius);
    background: var(--dt-mist);
    border: 1px solid var(--border);
}
.dt-road-step { display: block; font-size: 0.75rem; font-weight: 800; letter-spacing: 0.1em; color: var(--dt-green); margin-bottom: 0.5rem; }
.dt-road h3 { font-size: 1rem; font-weight: 800; color: var(--dt-ink); margin-bottom: 0.5rem; }
.dt-road p { font-size: 0.875rem; line-height: 1.65; color: var(--text-secondary); word-break: keep-all; }
.dt-deploy-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.dt-deploy {
    padding: 1.5rem;
    border-radius: var(--radius);
    border: 1px solid var(--dt-mint);
    background: var(--white);
}
.dt-deploy h4 { font-size: 0.9375rem; font-weight: 800; color: var(--dt-green); margin-bottom: 0.375rem; }
.dt-deploy p { font-size: 0.8125rem; line-height: 1.65; color: var(--text-secondary); word-break: keep-all; }

/* ── contact CTA ── */
.dt-cta {
    padding: 7rem 0;
    text-align: center;
    color: var(--white);
    background: linear-gradient(160deg, var(--dt-green-ink) 0%, var(--dt-green-deep) 45%, var(--dt-green) 100%);
}
.dt-cta-inner { max-width: 760px; }
.dt-cta h2 { font-size: 2.75rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1.2; margin-bottom: 1rem; }
.dt-cta-desc { font-size: 1.0625rem; line-height: 1.8; color: rgba(255, 255, 255, 0.75); word-break: keep-all; margin-bottom: 0.5rem; }
.dt-cta-sub { font-size: 1rem; font-weight: 600; color: rgba(255, 255, 255, 0.9); margin-bottom: 2.25rem; }
.dt-contact-box {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 0.625rem;
    padding: 1.5rem 2.5rem;
    margin-bottom: 2.5rem;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
}
.dt-contact-label { font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.15em; color: var(--dt-yellow); }
.dt-contact-mail { font-size: 1.375rem; font-weight: 700; color: var(--white); transition: opacity 0.2s; }
.dt-contact-mail:hover { opacity: 0.8; }
.dt-contact-tel { font-size: 0.9375rem; color: rgba(255, 255, 255, 0.75); }
.dt-contact-tel a { color: var(--white); font-weight: 700; }
.dt-docs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    max-width: 720px;
    margin: 0 auto;
    text-align: left;
}
.dt-doc {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
}
.dt-doc-name { display: flex; flex-direction: column; gap: 0.125rem; font-size: 0.9375rem; font-weight: 700; }
.dt-doc-meta { font-size: 0.75rem; font-weight: 400; color: rgba(255, 255, 255, 0.55); }
.dt-doc-actions { display: flex; gap: 0.375rem; flex: 0 0 auto; }
.dt-doc .dt-btn.small { padding: 0.45rem 0.8rem; font-size: 0.78125rem; }

/* ── responsive ── */
@media (max-width: 1024px) {
    .dt-hero-title { font-size: 3.25rem; }
    .dt-steps { grid-template-columns: repeat(3, 1fr); }
    .dt-sec-grid, .dt-persona-grid, .dt-roadmap, .dt-industry-grid { grid-template-columns: 1fr 1fr; }
    .dt-meeting-grid, .dt-intel-grid, .dt-value-grid { grid-template-columns: 1fr; gap: 2rem; }
}
@media (max-width: 768px) {
    .dt-section { padding: 4.5rem 0; }
    .dt-hero { padding: 120px 0 70px; }
    .dt-hero-logo { height: 44px; margin-bottom: 1.75rem; }
    .dt-hero-title { font-size: 2.375rem; }
    .dt-hero-sub { font-size: 1.0625rem; }
    .dt-hero-lead { font-size: 0.9375rem; }
    .dt-hero-actions .dt-btn { flex: 1 1 100%; }
    .dt-lead { margin: -1rem auto 2.25rem; font-size: 0.9375rem; }
    .dt-subheading { margin-top: 2.75rem; font-size: 1.0625rem; }
    .dt-pillars, .dt-problem-grid, .dt-layers, .dt-split, .dt-feature-grid, .dt-edge-grid,
    .dt-sec-grid, .dt-persona-grid, .dt-roadmap, .dt-deploy-grid, .dt-industry-grid, .dt-docs {
        grid-template-columns: 1fr;
    }
    .dt-steps { grid-template-columns: 1fr 1fr; }
    .dt-stat-num { font-size: 2.25rem; }
    .dt-gap-panel { padding: 2rem 1.75rem; }
    .dt-gap-panel h3 { font-size: 1.2rem; }
    .dt-feature, .dt-pillar { padding: 2rem 1.5rem; }
    .dt-scorecard { padding: 1.5rem 1.25rem; }
    .dt-score-total { font-size: 2.5rem; }
    .dt-cta { padding: 4.5rem 0; }
    .dt-cta h2 { font-size: 1.875rem; }
    .dt-contact-box { width: 100%; padding: 1.25rem 1.5rem; }
    .dt-contact-mail { font-size: 1.125rem; }
    .dt-doc { flex-direction: column; align-items: flex-start; }
    .dt-doc-actions { width: 100%; }
    .dt-doc-actions .dt-btn { flex: 1; }
}
@media (max-width: 480px) {
    .dt-hero-title { font-size: 2rem; }
    .dt-steps, .dt-stats { grid-template-columns: 1fr; }
    .dt-contact-mail { font-size: 1rem; word-break: break-all; }
}
@media print {
    .dt-hero, .dt-cta, .dt-section.dark, .dt-gap-panel, .dt-mock { background: #fff !important; color: #000 !important; }
    .dt-hero-rings { display: none; }
}

.dt-gap-panel .dt-fine, .dt-edge p { color: rgba(255, 255, 255, 0.85); }
.dt-note { color: var(--text-secondary); }