/* 모두콜백 홈페이지 — 앱 아이콘과 같은 파랑→보라 그라데이션, 민트 포인트 */

:root {
  --blue: #2e6bf0;
  --violet: #5a3be6;
  --mint: #1fc99a;
  --mint-deep: #0c9a75;
  --grad: linear-gradient(135deg, var(--blue), var(--violet));
  --ink: #0e1430;
  --body: #3b4366;
  --muted: #69728f;
  --line: #e3e7f4;
  --soft: #f4f6fe;
  --navy: #0b1028;
  --red: #dc4a32;
  --wrap: min(1160px, calc(100% - 40px));
  --shadow: 0 26px 60px -34px rgba(26, 40, 110, 0.45);
  color-scheme: light;
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  background: #fff;
  color: var(--body);
  font-family: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo",
    "Malgun Gothic", "Noto Sans KR", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  word-break: keep-all;
  overflow-wrap: break-word;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; }
img, svg { display: block; }
svg { flex: none; }
button { font: inherit; color: inherit; }
strong { font-weight: 750; }

h1, h2, h3 {
  color: var(--ink);
  font-weight: 800;
  text-wrap: balance;
}

:focus-visible {
  outline: 3px solid var(--mint);
  outline-offset: 3px;
  border-radius: 6px;
}

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.wrap { width: var(--wrap); margin-inline: auto; }

.skip-link {
  position: absolute;
  left: 16px;
  top: -60px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}
.skip-link:focus { top: 12px; }

/* ---------- 버튼 · 칩 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 54px;
  padding: 0 26px;
  border: 0;
  border-radius: 15px;
  font-size: 16px;
  font-weight: 750;
  letter-spacing: -0.01em;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
}
.btn svg { width: 18px; height: 18px; }
.btn:hover { transform: translateY(-2px); }
.btn-sm { min-height: 42px; padding: 0 18px; border-radius: 12px; font-size: 14.5px; }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 12px 24px -14px rgba(60, 70, 220, 0.9); }
.btn-white { background: #fff; color: var(--ink); box-shadow: 0 16px 32px -18px rgba(8, 12, 50, 0.7); }
.btn-ghost { background: rgba(255, 255, 255, 0.1); color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, 0.5); }
.btn-ghost:hover { background: rgba(255, 255, 255, 0.18); }
.btn-dark { background: var(--ink); color: #fff; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 700;
}
.chip-glass { background: rgba(255, 255, 255, 0.16); color: #fff; box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.28); }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 4px rgba(31, 201, 154, 0.28); }

.eyebrow { margin-bottom: 14px; color: var(--blue); font-size: 14.5px; font-weight: 800; letter-spacing: -0.01em; }

.fine { color: var(--muted); font-size: 13.5px; line-height: 1.75; }
.fine a { color: inherit; text-underline-offset: 3px; }
.center { text-align: center; }

.check-list { display: grid; gap: 10px; }
.check-list li { display: flex; align-items: flex-start; gap: 10px; color: var(--body); font-size: 15px; line-height: 1.55; }
.check-list svg { width: 18px; height: 18px; margin-top: 2px; color: var(--mint-deep); }

/* ---------- 헤더 ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.86);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.site-header.is-stuck { border-bottom-color: var(--line); box-shadow: 0 10px 30px -26px rgba(20, 30, 90, 0.6); }
.header-inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 20px; height: 68px; }

.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-size: 19px; font-weight: 800; letter-spacing: -0.04em; text-decoration: none; }
.brand-mark { width: 34px; height: 34px; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav a { padding: 9px 13px; border-radius: 10px; color: var(--body); font-size: 15px; font-weight: 650; text-decoration: none; transition: background-color 0.15s ease, color 0.15s ease; }
.nav a:hover { background: var(--soft); color: var(--ink); }

.header-actions { display: flex; align-items: center; gap: 8px; }
.nav-toggle { display: none; width: 42px; height: 42px; padding: 0; border: 0; border-radius: 12px; background: var(--soft); cursor: pointer; }
.nav-toggle span { display: block; width: 18px; height: 2px; margin: 4px auto; border-radius: 2px; background: var(--ink); transition: transform 0.2s ease, opacity 0.2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- 히어로 ---------- */
.hero {
  position: relative;
  width: min(1400px, calc(100% - 24px));
  margin: 6px auto 0;
  border-radius: 36px;
  background:
    radial-gradient(820px 480px at 88% -12%, rgba(255, 255, 255, 0.22), transparent 62%),
    radial-gradient(640px 460px at -8% 112%, rgba(31, 201, 154, 0.28), transparent 62%),
    var(--grad);
  color: #fff;
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: 40px;
  align-items: center;
  padding: 84px 0 88px;
}
.hero h1 {
  margin-top: 22px;
  color: #fff;
  font-size: clamp(38px, 5.3vw, 68px);
  line-height: 1.14;
  letter-spacing: -0.045em;
}
.hero-lead { max-width: 520px; margin-top: 22px; color: rgba(255, 255, 255, 0.88); font-size: clamp(16.5px, 1.5vw, 19px); line-height: 1.7; }
.hero-lead strong { color: #fff; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 30px; }
.hero-points li { display: inline-flex; align-items: center; gap: 7px; color: rgba(255, 255, 255, 0.92); font-size: 14.5px; font-weight: 600; }
.hero-points svg { width: 16px; height: 16px; color: #7df0cf; }

.hero-visual { position: relative; justify-self: center; padding: 0 44px; }

.phone {
  position: relative;
  width: 304px;
  padding: 10px;
  border-radius: 46px;
  background: var(--navy);
  box-shadow: 0 44px 80px -34px rgba(6, 10, 40, 0.8), inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}
.phone-island { position: absolute; top: 20px; left: 50%; z-index: 2; width: 84px; height: 22px; border-radius: 999px; background: var(--navy); transform: translateX(-50%); }
.phone-screen {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 566px;
  padding: 14px 14px 14px;
  border-radius: 37px;
  background: #f3f5fb;
  color: var(--ink);
}
.phone-status { display: flex; align-items: center; justify-content: space-between; padding: 2px 12px 6px; font-size: 12px; font-weight: 700; }
.phone-status-icons { display: inline-flex; align-items: center; gap: 5px; }
.phone-status-icons i { display: block; background: var(--ink); }
.sig { width: 14px; height: 10px; clip-path: polygon(0 100%, 100% 0, 100% 100%); }
.bat { width: 20px; height: 10px; border-radius: 3px; }

.thread-head { display: flex; align-items: center; gap: 10px; padding: 4px 4px 12px; border-bottom: 1px solid #e1e5f2; }
.avatar { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: #dde2f2; color: #7c86a8; }
.avatar svg { width: 20px; height: 20px; }
.thread-head strong { display: block; font-size: 14.5px; line-height: 1.3; }
.thread-head span span, .thread-head div span { display: block; color: var(--muted); font-size: 11.5px; line-height: 1.4; }
.thread-day { color: #8a92ad; font-size: 11px; font-weight: 600; text-align: center; }

.call-slot { display: grid; }
.call-card { grid-area: 1 / 1; display: flex; align-items: center; gap: 10px; padding: 11px 12px; border-radius: 16px; background: #fff; box-shadow: 0 10px 22px -18px rgba(20, 30, 80, 0.7); }
.call-card strong { display: block; font-size: 13.5px; line-height: 1.35; }
.call-card div span { display: block; color: var(--muted); font-size: 11.5px; line-height: 1.4; }
.call-icon { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; }
.call-icon svg { width: 18px; height: 18px; }
.call-ring .call-icon { background: #e1f8f0; color: var(--mint-deep); }
.call-missed .call-icon { background: #fde9e5; color: var(--red); }
.call-missed strong { color: var(--red); }

.auto-chip { align-self: flex-end; display: inline-flex; align-items: center; gap: 5px; padding: 5px 11px; border-radius: 999px; background: var(--grad); color: #fff; font-size: 11px; font-weight: 800; }
.auto-chip svg { width: 11px; height: 11px; }

.bubble { align-self: flex-end; max-width: 90%; padding: 12px 14px; border-radius: 18px 18px 6px 18px; background: var(--grad); color: #fff; box-shadow: 0 16px 28px -20px rgba(50, 60, 190, 0.9); transform-origin: 100% 100%; }
.bubble p { font-size: 13px; line-height: 1.6; }

.link-chip { display: inline-flex; align-items: center; gap: 6px; margin-top: 10px; padding: 7px 11px; border-radius: 10px; background: rgba(255, 255, 255, 0.95); color: #2b3a8f; font-size: 12px; font-weight: 800; }
.link-chip svg { width: 13px; height: 13px; }

.sent { align-self: flex-end; display: inline-flex; align-items: center; gap: 4px; color: #7a84a3; font-size: 11px; font-weight: 650; }
.sent svg { width: 12px; height: 12px; color: var(--mint-deep); }

.thread-input { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding: 10px 14px; border: 1px solid #dfe3f1; border-radius: 999px; background: #fff; color: #98a0b9; font-size: 12.5px; }
.thread-input svg { width: 16px; height: 16px; }

/* 통화 → 부재중 → 자동 발송 순서로 반복 재생 */
.seq { animation-duration: 11s; animation-timing-function: ease; animation-iteration-count: infinite; animation-fill-mode: both; }
.call-ring { animation-name: seq-ring; }
.call-missed { animation-name: seq-missed; }
.auto-chip { animation-name: seq-chip; }
.bubble { animation-name: seq-bubble; }
.sent { animation-name: seq-sent; }
@keyframes seq-ring { 0% { opacity: 0; transform: translateY(6px); } 4%, 19% { opacity: 1; transform: none; } 23%, 100% { opacity: 0; transform: none; } }
@keyframes seq-missed { 0%, 21% { opacity: 0; } 26%, 94% { opacity: 1; } 100% { opacity: 0; } }
@keyframes seq-chip { 0%, 31% { opacity: 0; transform: translateY(6px); } 36%, 94% { opacity: 1; transform: none; } 100% { opacity: 0; transform: none; } }
@keyframes seq-bubble { 0%, 39% { opacity: 0; transform: translateY(10px) scale(0.96); } 45%, 94% { opacity: 1; transform: none; } 100% { opacity: 0; transform: none; } }
@keyframes seq-sent { 0%, 52% { opacity: 0; } 57%, 94% { opacity: 1; } 100% { opacity: 0; } }
.ringing { animation: ring 1.1s ease-in-out infinite; }
@keyframes ring { 0%, 100% { transform: rotate(0); } 20% { transform: rotate(-14deg); } 40% { transform: rotate(12deg); } 60% { transform: rotate(-8deg); } 80% { transform: rotate(6deg); } }

.float-card { position: absolute; display: flex; align-items: center; gap: 10px; padding: 11px 15px 11px 12px; border-radius: 16px; background: #fff; color: var(--ink); box-shadow: 0 22px 44px -22px rgba(6, 10, 40, 0.7); animation: bob 6s ease-in-out infinite; }
.float-card strong { display: block; font-size: 13px; line-height: 1.3; }
.float-card div span { display: block; color: var(--muted); font-size: 11.5px; line-height: 1.4; }
.float-ico { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 10px; }
.float-ico svg { width: 16px; height: 16px; }
.float-ico.mint { background: #e1f8f0; color: var(--mint-deep); }
.float-ico.gray { background: #eceff8; color: #6a7393; }
.float-a { left: -18px; bottom: 96px; }
.float-b { right: -30px; top: 50px; animation-delay: -3s; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }

/* ---------- 공통 섹션 ---------- */
.section { padding: 112px 0; }
.section-head { max-width: 720px; margin-bottom: 52px; }
.section-head h2, .examples-copy h2 { font-size: clamp(29px, 3.9vw, 46px); line-height: 1.22; letter-spacing: -0.04em; }
.section-sub { margin-top: 18px; color: var(--muted); font-size: 17px; line-height: 1.75; }

.reveal { transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal-pending { opacity: 0; transform: translateY(18px); }

/* ---------- 이런 순간 ---------- */
.moments { padding-bottom: 96px; }
.moment-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.moment { padding: 30px 28px 32px; border-radius: 24px; background: var(--soft); }
.moment-ico { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 20px; border-radius: 15px; background: #fff; color: var(--blue); box-shadow: 0 12px 24px -18px rgba(40, 60, 170, 0.8); }
.moment-ico svg { width: 23px; height: 23px; }
.moment h3 { font-size: 20px; letter-spacing: -0.03em; }
.moment p { margin-top: 8px; color: var(--muted); font-size: 15.5px; }
.moments-close { margin-top: 48px; color: var(--ink); font-size: clamp(19px, 2.2vw, 25px); font-weight: 650; letter-spacing: -0.03em; text-align: center; }
.moments-close strong { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; font-weight: 800; }

/* ---------- 이용 방법 ---------- */
.how { background: var(--soft); }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; counter-reset: step; }
.step { position: relative; padding: 32px 28px 34px; border-radius: 24px; background: #fff; box-shadow: var(--shadow); }
.step-num { display: grid; place-items: center; width: 42px; height: 42px; margin-bottom: 22px; border-radius: 13px; background: var(--grad); color: #fff; font-size: 18px; font-weight: 800; }
.step h3 { font-size: 20px; letter-spacing: -0.03em; }
.step p { margin-top: 10px; color: var(--muted); font-size: 15.5px; }

/* ---------- 기능 ---------- */
.bento { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 18px; }
.tile { grid-column: span 4; padding: 32px 30px; border: 1px solid var(--line); border-radius: 26px; background: #fff; }
.tile-wide { grid-column: span 8; display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 30px; align-items: center; background: var(--soft); border-color: transparent; }
.tile:nth-last-child(-n + 2) { grid-column: span 6; }
.tile h3 { font-size: 21px; line-height: 1.35; letter-spacing: -0.035em; }
.tile p { margin-top: 10px; color: var(--muted); font-size: 15.5px; }
.tile-ico { display: grid; place-items: center; width: 46px; height: 46px; margin-bottom: 20px; border-radius: 14px; background: #eaf0ff; color: var(--blue); }
.tile-ico svg { width: 22px; height: 22px; }
.tile .check-list { margin-top: 18px; }
.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.pill-row li { padding: 6px 13px; border-radius: 999px; background: #eaf0ff; color: #2a4fc4; font-size: 13px; font-weight: 750; }

.app-card { padding: 8px 18px; border: 1px solid var(--line); border-radius: 20px; background: #fff; box-shadow: var(--shadow); }
.app-row { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 13px 0; }
.app-row + .app-row { border-top: 1px solid #eef1f9; }
.app-row strong { display: block; color: var(--ink); font-size: 14.5px; line-height: 1.4; }
.app-row div span { display: block; color: var(--muted); font-size: 12px; line-height: 1.5; }
.app-row-main { margin: 8px -8px 4px; padding: 14px 12px; border-radius: 15px; background: #eaf0ff; }
.app-label { margin-top: 12px; color: var(--blue); font-size: 12px; font-weight: 800; }
.toggle { position: relative; flex: none; display: block; width: 44px; height: 26px; border-radius: 999px; background: #cbd2e6; }
.toggle::after { content: ""; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; border-radius: 50%; background: #fff; box-shadow: 0 2px 5px rgba(20, 30, 80, 0.3); }
.toggle.on { background: var(--blue); }
.toggle.on::after { transform: translateX(18px); }

.log-head { display: flex; justify-content: space-between; padding: 12px 0 8px; color: var(--muted); font-size: 12.5px; }
.log-head span:last-child { color: var(--blue); font-weight: 700; }
.log-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 0; border-top: 1px solid #eef1f9; }
.log-row strong { display: block; color: var(--ink); font-size: 14.5px; line-height: 1.4; }
.log-row div span { display: block; color: var(--muted); font-size: 12px; line-height: 1.5; }
.log-row b { flex: none; font-size: 12.5px; font-weight: 800; }
.log-row .st-ok { color: var(--blue); }
.log-row .st-skip { color: #5b6585; }

/* ---------- 다른 점 ---------- */
.why { background: radial-gradient(760px 420px at 100% 0, rgba(90, 59, 230, 0.4), transparent 62%), radial-gradient(640px 400px at 0 100%, rgba(46, 107, 240, 0.32), transparent 62%), var(--navy); color: #c2c9e6; }
.why .eyebrow { color: #6fe7c4; }
.why h2 { color: #fff; }
.why .section-sub { color: #aab3d6; }
.why-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.why-card { padding: 30px 28px 32px; border: 1px solid rgba(255, 255, 255, 0.11); border-radius: 24px; background: rgba(255, 255, 255, 0.05); }
.why-ico { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 22px; border-radius: 15px; background: var(--grad); color: #fff; }
.why-ico svg { width: 23px; height: 23px; }
.why-card h3 { color: #fff; font-size: 20px; letter-spacing: -0.03em; }
.why-card p { margin-top: 10px; color: #b3bbdc; font-size: 15.5px; }
.why .fine { max-width: 780px; margin-top: 30px; color: #8d97bf; }

/* ---------- 문구 예시 ---------- */
.examples { background: var(--soft); }
.examples-inner { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: 56px; align-items: start; }
.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px; }
.tab { min-height: 46px; padding: 0 18px; border: 1px solid var(--line); border-radius: 999px; background: #fff; color: var(--body); font-size: 15px; font-weight: 700; cursor: pointer; transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease; }
.tab:hover { border-color: #c6cdea; }
.tab.is-active { border-color: var(--ink); background: var(--ink); color: #fff; }
.example { padding: 26px 26px 30px; border-radius: 26px; background: #fff; box-shadow: var(--shadow); }
.example[hidden] { display: none; }
.example + .example { margin-top: 14px; }
.example-meta { margin-bottom: 16px; color: var(--muted); font-size: 13px; font-weight: 650; }
.example-bubble { margin-left: auto; max-width: 440px; padding: 18px 20px; border-radius: 22px 22px 7px 22px; background: var(--grad); color: #fff; }
.example-bubble p { font-size: 15.5px; line-height: 1.7; }
.example-bubble p + p { margin-top: 10px; }
.example-bubble .link-chip { margin-top: 14px; padding: 8px 12px; font-size: 13px; }
.example-bubble .link-chip svg { width: 14px; height: 14px; }
.legal { margin-top: 20px; }

/* ---------- 요금 ---------- */
.pricing .section-head { margin-inline: auto; text-align: center; }
.price-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; max-width: 860px; margin-inline: auto; }
.price-card { padding: 36px 34px 38px; border: 1px solid var(--line); border-radius: 28px; background: #fff; }
.price-name { color: var(--ink); font-size: 16px; font-weight: 800; }
.price-amount { margin-top: 14px; color: var(--ink); font-size: 20px; font-weight: 750; }
.price-amount strong { font-size: 54px; font-weight: 800; letter-spacing: -0.05em; line-height: 1.1; }
.price-tbd { font-size: 26px; font-weight: 800; letter-spacing: -0.04em; line-height: 2.25; }
.price-desc { margin: 6px 0 24px; padding-bottom: 24px; border-bottom: 1px solid var(--line); color: var(--muted); font-size: 15.5px; }
.price-pro { border-color: transparent; background: var(--grad); color: #fff; box-shadow: 0 30px 60px -34px rgba(60, 60, 210, 0.9); }
.price-pro .price-name, .price-pro .price-amount { color: #fff; }
.price-pro .price-desc { border-bottom-color: rgba(255, 255, 255, 0.24); color: rgba(255, 255, 255, 0.86); }
.price-pro .check-list li { color: #fff; }
.price-pro .check-list svg { color: #7df0cf; }
.pricing .fine { margin-top: 26px; }

/* ---------- 카탈로그온 ---------- */
.partner { padding: 0 0 112px; }
.partner-card { display: flex; align-items: center; justify-content: space-between; gap: 36px; padding: 44px 48px; border: 1px solid #d8e9e3; border-radius: 30px; background: #f1f8f5; }
.partner-card .eyebrow { color: #176b5b; }
.partner-card h2 { font-size: clamp(23px, 2.7vw, 31px); line-height: 1.3; letter-spacing: -0.04em; }
.partner-card p:last-child { max-width: 600px; margin-top: 12px; color: #55675f; font-size: 15.5px; }
.partner-card .btn { flex: none; }

/* ---------- 자주 묻는 질문 ---------- */
.faq { background: var(--soft); }
.faq-inner { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 56px; align-items: start; }
.faq .section-head { position: sticky; top: 104px; margin-bottom: 0; }
.faq-list { padding: 6px 30px; border-radius: 26px; background: #fff; box-shadow: var(--shadow); }
.faq-list details + details { border-top: 1px solid var(--line); }
.faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 22px 0; color: var(--ink); font-size: 17px; font-weight: 750; letter-spacing: -0.02em; line-height: 1.45; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary svg { width: 20px; height: 20px; color: var(--muted); transition: transform 0.2s ease; }
.faq-list details[open] summary svg { transform: rotate(45deg); color: var(--blue); }
.faq-list details p { padding: 0 34px 24px 0; color: var(--muted); font-size: 15.5px; line-height: 1.8; }
.faq-list details a { color: var(--blue); text-underline-offset: 3px; }

/* ---------- 신청 ---------- */
.join { padding-bottom: 96px; }
.join-card { padding: 76px 40px 70px; border-radius: 36px; background: radial-gradient(720px 420px at 100% 0, rgba(255, 255, 255, 0.2), transparent 62%), radial-gradient(560px 380px at 0 100%, rgba(31, 201, 154, 0.3), transparent 62%), var(--grad); color: #fff; text-align: center; }
.join-card h2 { margin-top: 22px; color: #fff; font-size: clamp(31px, 4.4vw, 52px); line-height: 1.2; letter-spacing: -0.045em; }
.join-lead { max-width: 640px; margin: 20px auto 0; color: rgba(255, 255, 255, 0.9); font-size: 17px; }
.join-lead strong { color: #fff; }
.join-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; max-width: 960px; margin: 38px auto 0; text-align: left; }
.join-steps li { display: flex; flex-direction: column; align-items: flex-start; padding: 24px 22px 22px; border-radius: 22px; background: rgba(255, 255, 255, 0.12); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.24); }
.join-num { display: grid; place-items: center; width: 34px; height: 34px; margin-bottom: 14px; border-radius: 11px; background: #fff; color: var(--violet); font-size: 16px; font-weight: 800; }
.join-steps h3 { color: #fff; font-size: 19px; letter-spacing: -0.03em; }
.join-steps p { margin: 8px 0 18px; color: rgba(255, 255, 255, 0.88); font-size: 14.5px; line-height: 1.65; }
.join-steps p strong { color: #fff; }
.join-steps .btn { margin-top: auto; }
.join-note { margin-top: 18px; color: rgba(255, 255, 255, 0.8); font-size: 13.5px; }
.join-inline { color: #fff; font-weight: 750; text-underline-offset: 3px; }
.join-mail { max-width: 640px; margin: 14px auto 0; color: rgba(255, 255, 255, 0.82); font-size: 14.5px; }
.copy-mail { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border: 0; border-radius: 9px; background: rgba(255, 255, 255, 0.16); color: #fff; font-size: 14.5px; font-weight: 750; cursor: pointer; }
.copy-mail:hover { background: rgba(255, 255, 255, 0.26); }
.copy-mail svg { width: 14px; height: 14px; }
.copy-status { min-height: 22px; margin-top: 8px; color: #b9f7e3; font-size: 13.5px; font-weight: 650; }

/* ---------- 푸터 ---------- */
.site-footer { border-top: 1px solid var(--line); }
.footer-inner { display: grid; grid-template-columns: minmax(0, 1.2fr) auto; gap: 26px 40px; align-items: start; padding: 46px 0 54px; }
.footer-brand p { margin-top: 12px; color: var(--muted); font-size: 14.5px; }
.footer-links { display: flex; flex-wrap: wrap; gap: 6px 22px; padding-top: 6px; }
.footer-links a { color: var(--body); font-size: 14.5px; font-weight: 650; text-decoration: none; }
.footer-links a:hover { color: var(--blue); }
.footer-meta { grid-column: 1 / -1; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; line-height: 1.8; }

/* ---------- 404 ---------- */
.notfound { display: grid; place-items: center; min-height: 100vh; padding: 40px 20px; background: var(--soft); text-align: center; }
.notfound .brand-mark { width: 64px; height: 64px; margin: 0 auto 26px; }
.notfound h1 { font-size: clamp(30px, 5vw, 44px); letter-spacing: -0.04em; line-height: 1.25; }
.notfound p { margin: 14px 0 30px; color: var(--muted); font-size: 16.5px; }

/* ---------- 반응형 ---------- */
@media (max-width: 1020px) {
  .nav {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 30px 60px -30px rgba(20, 30, 90, 0.55);
  }
  .nav.is-open { display: flex; }
  .nav a { padding: 13px 14px; font-size: 16px; }
  .nav-toggle { display: block; }
}

@media (max-width: 940px) {
  .section { padding: 84px 0; }
  .hero-inner { grid-template-columns: 1fr; gap: 54px; padding: 60px 0 68px; }
  .hero-visual { padding: 0 34px; }
  .moment-grid, .steps, .why-grid { grid-template-columns: 1fr; }
  .tile, .tile-wide, .tile:nth-last-child(-n + 2) { grid-column: 1 / -1; }
  .tile-wide { grid-template-columns: 1fr; gap: 24px; }
  .examples-inner, .faq-inner { grid-template-columns: 1fr; gap: 34px; }
  .faq .section-head { position: static; }
  .partner { padding-bottom: 84px; }
  .join-steps { grid-template-columns: 1fr; max-width: 520px; }
  .partner-card { flex-direction: column; align-items: flex-start; padding: 34px 28px; }
}

@media (max-width: 640px) {
  :root { --wrap: calc(100% - 32px); }
  html { scroll-padding-top: 76px; }
  .section { padding: 68px 0; }
  .section-head { margin-bottom: 36px; }
  .section-sub { font-size: 16px; }
  .header-inner { height: 62px; }
  .hero { width: calc(100% - 16px); border-radius: 28px; }
  .hero-inner { padding: 44px 0 56px; gap: 44px; }
  .hero-actions .btn { flex: 1 1 100%; }
  .hero-points { flex-direction: column; gap: 9px; }
  .hero-visual { padding: 0; }
  .phone { width: min(304px, 100%); }
  .float-a { left: -6px; bottom: 84px; }
  .float-b { right: -6px; top: 46px; }
  .moment, .step, .why-card { padding: 26px 24px 28px; }
  .tile { padding: 28px 24px; border-radius: 24px; }
  .app-card { padding: 6px 14px; }
  .price-grid { grid-template-columns: 1fr; }
  .price-card { padding: 30px 26px 32px; }
  .faq-list { padding: 2px 22px; }
  .faq-list summary { font-size: 16.5px; padding: 20px 0; }
  .faq-list details p { padding-right: 0; }
  .example { padding: 22px 20px 24px; }
  .join { padding-bottom: 68px; }
  .join-card { padding: 54px 22px 50px; border-radius: 28px; }
  .footer-inner { grid-template-columns: 1fr; }
}

@media (max-width: 380px) {
  .float-card { display: none; }
  .btn-sm { padding: 0 14px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .seq, .ringing, .float-card { animation: none; }
  .call-ring { display: none; }
  .reveal { transition: none; }
  .reveal-pending { opacity: 1; transform: none; }
  .btn:hover { transform: none; }
}