/* ════════════════════════════════════════════════════════════
   bekah.ai — product-ai-staff.css
   고객·파트너 대상 AI Staff 서비스 소개 페이지
   base.css / components.css 충돌 없음
   ════════════════════════════════════════════════════════════ */

/* ─── Hero ───────────────────────────────────────────────── */
.ais-hero {
  position: relative;
  padding: 7rem 3.5rem 6rem;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.ais-hero-inner {
  max-width: 1080px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
/* 배경 히브리어 */
.ais-hero-heb {
  position: absolute;
  top: 50%; right: -2rem;
  transform: translateY(-50%);
  font-family: var(--f-display);
  font-size: clamp(10rem, 26vw, 20rem);
  font-weight: 300;
  line-height: 1;
  color: rgba(201, 146, 74, 0.045);
  pointer-events: none;
  user-select: none;
  letter-spacing: -0.03em;
  z-index: 0;
}
.ais-hero-eyebrow {
  font-family: var(--f-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.6rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  opacity: 0;
  animation: fade-up 0.8s var(--ease-out-expo) 0.4s forwards;
}
.ais-hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 24px; height: 1px;
  background: var(--gold); opacity: 0.6;
}
.ais-hero-title {
  font-family: var(--f-display);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--white);
  opacity: 0;
  animation: fade-up 1.1s var(--ease-out-expo) 0.55s forwards;
}
.ais-hero-title em { font-style: italic; color: var(--gold); }
.ais-hero-rule {
  width: 0; height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin: 2rem 0;
  animation: rule-expand-left 1.2s var(--ease-out-expo) 0.9s forwards;
}
@keyframes rule-expand-left { to { width: min(300px, 80vw); } }
.ais-hero-sub {
  font-family: var(--f-body);
  font-size: 0.95rem;
  font-weight: 300;
  color: var(--white-dim);
  line-height: 1.75;
  max-width: 440px;
  opacity: 0;
  animation: fade-up 1s var(--ease-out-expo) 0.9s forwards;
}
.ais-hero-btns {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin-top: 2.2rem;
  opacity: 0;
  animation: fade-up 0.9s var(--ease-out-expo) 1.1s forwards;
}
.ais-btn-primary {
  font-family: var(--f-body);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-deep);
  background: var(--gold);
  border: 1px solid var(--gold);
  border-radius: 2px;
  padding: 0.8rem 1.8rem;
  transition: background 0.25s ease;
  white-space: nowrap;
}
.ais-btn-primary:hover { background: var(--gold-lt); border-color: var(--gold-lt); }
.ais-btn-secondary {
  font-family: var(--f-body);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--slate);
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 0.8rem 1.8rem;
  transition: color 0.25s ease, border-color 0.25s ease;
  white-space: nowrap;
}
.ais-btn-secondary:hover { color: var(--white-dim); border-color: rgba(245,240,232,0.2); }

/* Hero 우측: 가상 디바이스 모형 */
.ais-hero-device {
  opacity: 0;
  animation: fade-up 1s var(--ease-out-expo) 0.8s forwards;
  display: flex;
  justify-content: center;
}
.ais-device-wrap {
  position: relative;
  width: 260px;
}
.ais-phone {
  width: 100%;
  aspect-ratio: 9/19;
  background: rgba(8, 12, 20, 0.9);
  border: 1px solid rgba(201, 146, 74, 0.25);
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.05);
  display: flex;
  flex-direction: column;
}
.ais-phone-bar {
  padding: 1rem 1.2rem 0.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  flex-shrink: 0;
}
.ais-phone-logo {
  font-family: var(--f-display);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--white);
  letter-spacing: 0.04em;
}
.ais-phone-logo span { color: var(--gold); }
.ais-phone-status {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-family: var(--f-body);
  font-size: 0.55rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  color: #6EE7B7;
}
.ais-phone-status::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: #6EE7B7;
  animation: status-pulse 2s infinite;
}
@keyframes status-pulse {
  0%,100%{opacity:1;transform:scale(1)}
  50%{opacity:0.5;transform:scale(0.8)}
}
.ais-phone-msgs {
  flex: 1;
  padding: 0.9rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  overflow: hidden;
}
.ais-msg-row {
  display: flex;
  gap: 0.4rem;
  align-items: flex-start;
}
.ais-msg-row.right { flex-direction: row-reverse; }
.ais-msg-av {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: rgba(201,146,74,0.1);
  border: 1px solid rgba(201,146,74,0.2);
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.ais-msg-av svg { width: 10px; height: 10px; color: var(--gold); opacity: 0.8; }
.ais-msg-bub {
  font-family: var(--f-body);
  font-size: 0.58rem;
  font-weight: 300;
  line-height: 1.5;
  padding: 0.45rem 0.6rem;
  border-radius: 2px;
  max-width: 75%;
}
.ais-msg-row.left  .ais-msg-bub { background: rgba(13,27,46,0.9); border:1px solid var(--line); color: var(--white-dim); border-radius: 0 4px 4px 4px; }
.ais-msg-row.right .ais-msg-bub { background: rgba(201,146,74,0.1); border:1px solid rgba(201,146,74,0.2); color: var(--white); border-radius: 4px 0 4px 4px; }
.ais-phone-input {
  padding: 0.7rem 0.9rem;
  border-top: 1px solid var(--line);
  display: flex; align-items: center; gap: 0.5rem;
  flex-shrink: 0;
}
.ais-phone-input-bar {
  flex: 1;
  background: rgba(245,240,232,0.04);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.35rem 0.7rem;
  font-family: var(--f-body);
  font-size: 0.55rem;
  color: var(--slate);
}
.ais-phone-send {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--gold);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.ais-phone-send svg { width: 9px; height: 9px; color: var(--ink-deep); }
/* 스캔 힌트 태그 */
.ais-device-qr-tag {
  position: absolute;
  bottom: -1.2rem;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--f-body);
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(201,146,74,0.25);
  border-radius: 1px;
  padding: 0.25rem 0.8rem;
  white-space: nowrap;
  background: rgba(4,6,9,0.9);
}

/* ─── Section 공통 ────────────────────────────────────────── */
.ais-section {
  position: relative;
  padding: 7rem 3.5rem;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.ais-section-inner {
  max-width: 1080px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.ais-sec-heb {
  position: absolute;
  top: 2.5rem; right: 2rem;
  font-family: var(--f-display);
  font-size: clamp(5rem, 15vw, 12rem);
  font-weight: 300;
  color: rgba(201,146,74,0.04);
  line-height: 1;
  pointer-events: none;
  user-select: none;
  letter-spacing: -0.02em;
  z-index: 0;
}

/* ─── Section 01: Why AI Staff ───────────────────────────── */
.ais-pain-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
  margin-top: 4rem;
}
.ais-pain-title {
  font-family: var(--f-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 300;
  color: var(--white);
  line-height: 1.15;
  letter-spacing: -0.01em;
  margin-bottom: 1.2rem;
}
.ais-pain-title em { font-style: italic; color: var(--gold); }
.ais-pain-body {
  font-family: var(--f-body);
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--white-dim);
  line-height: 1.8;
}
.ais-pain-body strong { color: var(--white); font-weight: 400; }
/* 페인 포인트 카드 */
.ais-pain-cards {
  display: flex;
  flex-direction: column;
  gap: 1.5px;
}
.ais-pain-card {
  padding: 1.4rem 1.6rem;
  border: 1px solid var(--line);
  background: rgba(8,12,20,0.5);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  transition: border-color 0.3s ease;
}
.ais-pain-card:hover { border-color: rgba(201,146,74,0.2); }
.ais-pain-card-icon {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(201,146,74,0.08);
  border: 1px solid rgba(201,146,74,0.18);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.ais-pain-card-icon svg { width: 15px; height: 15px; color: var(--gold); opacity: 0.8; }
.ais-pain-card-title {
  font-family: var(--f-body);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 0.3rem;
  letter-spacing: 0.02em;
}
.ais-pain-card-desc {
  font-family: var(--f-body);
  font-size: 0.76rem;
  font-weight: 300;
  color: var(--slate);
  line-height: 1.55;
}

/* ─── Section 02: What AI Staff Does ────────────────────── */
.ais-feat-section { background: linear-gradient(180deg, transparent 0%, rgba(13,27,46,0.25) 50%, transparent 100%); }
.ais-feat-header {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: end;
  margin-bottom: 4.5rem;
}
.ais-feat-lead {
  font-family: var(--f-body);
  font-size: 0.9rem;
  font-weight: 300;
  color: var(--white-dim);
  line-height: 1.8;
}
.ais-feat-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
}
.ais-feat-card {
  padding: 2.2rem 1.8rem;
  border: 1px solid var(--line);
  background: rgba(8,12,20,0.6);
  backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
  transition: border-color 0.35s ease, transform 0.35s var(--ease-out-quart);
}
.ais-feat-card:hover {
  border-color: rgba(201,146,74,0.22);
  transform: translateY(-3px);
  z-index: 2;
}
.ais-feat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
  opacity: 0;
  transition: opacity 0.35s ease;
}
.ais-feat-card:hover::before { opacity: 0.45; }
.ais-feat-num {
  font-family: var(--f-display);
  font-size: 0.68rem;
  font-weight: 400;
  letter-spacing: 0.22em;
  color: var(--gold);
  opacity: 0.55;
  margin-bottom: 1.2rem;
}
.ais-feat-icon { width: 34px; height: 34px; color: var(--gold); opacity: 0.7; margin-bottom: 1.2rem; }
.ais-feat-title {
  font-family: var(--f-display);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 0.7rem;
  letter-spacing: 0.01em;
}
.ais-feat-title em { font-style: italic; color: var(--gold); }
.ais-feat-desc {
  font-family: var(--f-body);
  font-size: 0.8rem;
  font-weight: 300;
  color: var(--slate);
  line-height: 1.7;
}

/* ─── Section 03: Scenario (가상 시나리오) ───────────────── */
.ais-scenario-section { background: rgba(13,27,46,0.18); }
.ais-scenario-header { margin-bottom: 4rem; }
.ais-scenario-label {
  display: inline-block;
  font-family: var(--f-body);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(201,146,74,0.25);
  border-radius: 1px;
  padding: 0.3rem 0.8rem;
  margin-bottom: 1.2rem;
}
.ais-scenario-title {
  font-family: var(--f-display);
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  font-weight: 300;
  color: var(--white);
  line-height: 1.15;
  letter-spacing: -0.01em;
  max-width: 560px;
}
.ais-scenario-title em { font-style: italic; color: var(--gold); }
/* 시나리오 레이아웃 */
.ais-scenario-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: start;
}
/* 스텝 타임라인 */
.ais-steps { display: flex; flex-direction: column; gap: 0; position: relative; }
.ais-steps::before {
  content: '';
  position: absolute;
  left: 19px; top: 38px; bottom: 38px;
  width: 1px;
  background: linear-gradient(to bottom, var(--gold) 0%, rgba(201,146,74,0.2) 70%, transparent 100%);
}
.ais-step {
  display: grid;
  grid-template-columns: 38px 1fr;
  gap: 1.6rem;
  padding: 1.8rem 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
  transition: opacity 0.3s ease;
  cursor: default;
}
.ais-step:last-child { border-bottom: none; }
.ais-step:hover .ais-step-num { background: var(--gold); color: var(--ink-deep); }
.ais-step-num {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(201,146,74,0.3);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--f-display);
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--gold);
  flex-shrink: 0;
  position: relative; z-index: 1;
  background: var(--ink-deep);
  transition: background 0.3s ease, color 0.3s ease;
}
.ais-step-content { padding-top: 0.4rem; }
.ais-step-title {
  font-family: var(--f-display);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 0.4rem;
  letter-spacing: 0.01em;
}
.ais-step-desc {
  font-family: var(--f-body);
  font-size: 0.8rem;
  font-weight: 300;
  color: var(--slate);
  line-height: 1.65;
}
.ais-step-badge {
  display: inline-block;
  font-family: var(--f-body);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.2rem 0.55rem;
  border: 1px solid rgba(201,146,74,0.3);
  color: var(--gold);
  border-radius: 1px;
  margin-top: 0.5rem;
}
.ais-step-badge.green { border-color: rgba(110,231,183,0.3); color: #6EE7B7; }
/* 시나리오 우측: 다이얼로그 */
.ais-dialogue {
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
  background: rgba(8,12,20,0.8);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 6rem;
}
.ais-dialogue-head {
  padding: 0.9rem 1.2rem;
  border-bottom: 1px solid var(--line);
  background: rgba(13,27,46,0.5);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.ais-dialogue-title {
  font-family: var(--f-body);
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate);
}
.ais-dialogue-badge {
  font-family: var(--f-body);
  font-size: 0.55rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid rgba(201,146,74,0.25);
  border-radius: 1px;
  padding: 0.18rem 0.5rem;
}
.ais-dialogue-msgs {
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.ais-dlg-row { display: flex; gap: 0.55rem; align-items: flex-end; }
.ais-dlg-row.right { flex-direction: row-reverse; }
.ais-dlg-av {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: rgba(201,146,74,0.08);
  border: 1px solid rgba(201,146,74,0.2);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.ais-dlg-av svg { width: 11px; height: 11px; color: var(--gold); opacity: 0.8; }
.ais-dlg-av.user {
  background: rgba(245,240,232,0.06);
  border-color: rgba(245,240,232,0.1);
}
.ais-dlg-av.user svg { color: var(--white); opacity: 0.5; }
.ais-dlg-bub {
  font-family: var(--f-body);
  font-size: 0.72rem;
  font-weight: 300;
  line-height: 1.55;
  padding: 0.6rem 0.85rem;
  max-width: 82%;
}
.ais-dlg-row.left  .ais-dlg-bub {
  background: rgba(13,27,46,0.9);
  border: 1px solid var(--line);
  color: var(--white-dim);
  border-radius: 0 6px 6px 6px;
}
.ais-dlg-row.right .ais-dlg-bub {
  background: rgba(201,146,74,0.1);
  border: 1px solid rgba(201,146,74,0.2);
  color: var(--white);
  border-radius: 6px 0 6px 6px;
}
.ais-dlg-lang {
  font-family: var(--f-body);
  font-size: 0.55rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.6;
  margin-top: 0.25rem;
  padding-left: 0.85rem;
}
.ais-dlg-divider {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  margin: 0.3rem 0;
}
.ais-dlg-divider::before,
.ais-dlg-divider::after {
  content: ''; flex: 1;
  height: 1px; background: var(--line);
}
.ais-dlg-divider span {
  font-family: var(--f-body);
  font-size: 0.55rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--slate);
  white-space: nowrap;
}
.ais-dlg-system {
  text-align: center;
  font-family: var(--f-body);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6EE7B7;
  padding: 0.4rem 0;
}

/* ─── Section 04: Who Is It For ─────────────────────────── */
.ais-who-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  margin-top: 4rem;
}
.ais-who-card {
  padding: 2.2rem 1.8rem;
  border: 1px solid var(--line);
  background: rgba(8,12,20,0.5);
  transition: border-color 0.3s ease;
}
.ais-who-card:hover { border-color: rgba(201,146,74,0.22); }
.ais-who-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(201,146,74,0.08);
  border: 1px solid rgba(201,146,74,0.18);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.4rem;
}
.ais-who-icon svg { width: 18px; height: 18px; color: var(--gold); opacity: 0.8; }
.ais-who-title {
  font-family: var(--f-display);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--white);
  margin-bottom: 0.7rem;
  letter-spacing: 0.01em;
}
.ais-who-title em { font-style: italic; color: var(--gold); }
.ais-who-desc {
  font-family: var(--f-body);
  font-size: 0.8rem;
  font-weight: 300;
  color: var(--slate);
  line-height: 1.7;
  margin-bottom: 1.2rem;
}
.ais-who-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.ais-who-tag {
  font-family: var(--f-body);
  font-size: 0.6rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate);
  border: 1px solid var(--line);
  border-radius: 1px;
  padding: 0.22rem 0.6rem;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.ais-who-card:hover .ais-who-tag { color: var(--gold); border-color: rgba(201,146,74,0.2); }

/* ─── Section 05: Key Numbers ────────────────────────────── */
.ais-numbers-section { background: linear-gradient(180deg, transparent 0%, rgba(13,27,46,0.2) 100%); }
.ais-numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5px;
  margin-top: 4rem;
}
.ais-num-card {
  padding: 2rem 1.8rem;
  border: 1px solid var(--line);
  background: rgba(8,12,20,0.5);
  transition: border-color 0.3s ease;
  text-align: center;
}
.ais-num-card:hover { border-color: rgba(201,146,74,0.2); }
.ais-num-val {
  font-family: var(--f-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 300;
  color: var(--white);
  line-height: 1;
  letter-spacing: -0.02em;
}
.ais-num-val span { color: var(--gold); }
.ais-num-label {
  font-family: var(--f-body);
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--white-dim);
  margin-top: 0.5rem;
}
.ais-num-sub {
  font-family: var(--f-body);
  font-size: 0.62rem;
  font-weight: 300;
  color: var(--slate);
  margin-top: 0.25rem;
  letter-spacing: 0.04em;
}

/* ─── CTA Strip ──────────────────────────────────────────── */
.ais-cta-strip {
  padding: 6rem 3.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.ais-cta-strip::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 700px; height: 500px;
  background: radial-gradient(ellipse, rgba(201,146,74,0.06) 0%, transparent 65%);
  pointer-events: none;
}
.ais-cta-inner {
  max-width: 580px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}
.ais-cta-eyebrow {
  font-family: var(--f-body);
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.4rem;
}
.ais-cta-title {
  font-family: var(--f-display);
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 300;
  font-style: italic;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 1rem;
}
.ais-cta-title em { font-style: normal; color: var(--gold); }
.ais-cta-sub {
  font-family: var(--f-body);
  font-size: 0.85rem;
  font-weight: 300;
  color: var(--slate);
  line-height: 1.7;
  margin-bottom: 2.2rem;
}
.ais-cta-btns {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .ais-feat-grid  { grid-template-columns: 1fr 1fr; }
  .ais-numbers-grid { grid-template-columns: 1fr 1fr; }
  .ais-scenario-grid { grid-template-columns: 1fr; }
  .ais-dialogue  { position: static; }
  .ais-feat-header { grid-template-columns: 1fr; gap: 2.5rem; }
}
@media (max-width: 900px) {
  .ais-hero-inner  { grid-template-columns: 1fr; gap: 3rem; }
  .ais-hero        { padding: 5rem 2rem 4rem; }
  .ais-hero-device { justify-content: flex-start; }
  .ais-device-wrap { width: 220px; }
  .ais-section     { padding: 5rem 2rem; }
  .ais-pain-grid   { grid-template-columns: 1fr; gap: 3rem; }
  .ais-who-grid    { grid-template-columns: 1fr 1fr; }
  .ais-cta-strip   { padding: 4rem 2rem; }
}
@media (max-width: 768px) {
  .ais-hero        { padding: 4.5rem 1.5rem 3.5rem; }
  .ais-hero-heb    { display: none; }
  .ais-section     { padding: 4.5rem 1.5rem; }
  .ais-feat-grid   { grid-template-columns: 1fr; }
  .ais-who-grid    { grid-template-columns: 1fr; }
  .ais-numbers-grid { grid-template-columns: 1fr 1fr; }
  .ais-cta-btns    { flex-direction: column; }
  .ais-btn-primary,
  .ais-btn-secondary { width: 100%; text-align: center; }
}