/* // public/index.css */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@300;400;500;700;900&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #4F6EF7;
  --primary-light: #EEF1FE;
  --primary-mid: #7B93F9;
  --secondary: #FF6B6B;
  --accent: #FFB547;
  --accent2: #2EC4B6;
  --green: #22C55E;
  --bg: #F8F9FF;
  --white: #FFFFFF;
  --card: #FFFFFF;
  --text: #1A1D2E;
  --text-2: #4B5068;
  --text-3: #9094AE;
  --border: #E8EAFC;
  --border2: #D0D4F5;
  --shadow: 0 2px 20px rgba(79,110,247,0.08);
  --shadow-hover: 0 8px 40px rgba(79,110,247,0.18);
  --display: 'Noto Sans KR', sans-serif;
  --body: 'Noto Sans KR', sans-serif;
  --radius: 16px;
  --radius-sm: 10px;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--body);
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

img,
svg {
  max-width: 100%;
}

.hero-sub,
.sec-desc,
.feat-desc,
.flow-sub,
.info-desc,
.plan-note,
.plan-features li,
.ext-desc,
.tcard-text,
.kakao-bubble,
.kakao-reply,
.plat-sub,
.cta-sub {
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.live-stat,
.feat-card,
.flow-step,
.info-card,
.plan-card,
.tcard,
.plat-card,
.ext-body {
  min-width: 0;
}

body.nav-open,
body.modal-open { overflow: hidden; }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 3px; }

nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 3rem;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  }

.nav-logo { display: flex; align-items: center; gap: 0.5rem; text-decoration: none; }

.logo-badge {
  background: var(--primary);
  color: white; font-family: var(--display); font-weight: 800;
  font-size: 0.75rem; padding: 0.3rem 0.65rem; border-radius: 8px;
  letter-spacing: 0.01em;
}

.logo-name {
  font-family: var(--display); font-size: 1.1rem; font-weight: 800;
  color: var(--text); letter-spacing: -0.02em;
}

.logo-name span { color: var(--primary); }

.nav-links { display: flex; gap: 0.2rem; list-style: none; }
.nav-links a {
  font-size: 0.85rem; font-weight: 500; color: var(--text-2);
  text-decoration: none; padding: 0.45rem 0.9rem; border-radius: 8px;
  transition: background 0.18s, color 0.18s;
}
.nav-links a:hover { background: var(--primary-light); color: var(--primary); }

.nav-right { display: flex; align-items: center; gap: 0.7rem; }

.nav-language {
  position: relative;
}

.nav-language-button {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 40px;
  padding: 0 0.9rem;
  border: 1.5px solid var(--border2);
  border-radius: 10px;
  background: rgba(255,255,255,0.94);
  color: var(--text-2);
  font-size: 0.84rem;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--body);
}

.nav-language-button:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.nav-language-button svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.nav-language-menu {
  position: absolute;
  top: calc(100% + 0.55rem);
  right: 0;
  min-width: 148px;
  padding: 0.45rem;
  border-radius: 14px;
  border: 1px solid rgba(17, 32, 58, 0.08);
  background: rgba(255,255,255,0.98);
  display: grid;
  gap: 0.3rem;
  z-index: 210;
}

.nav-language-menu[hidden] {
  display: none;
}

.nav-language-option {
  width: 100%;
  min-height: 40px;
  padding: 0 0.8rem;
  border: none;
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  font-size: 0.84rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  font-family: var(--body);
}

.nav-language-option:hover,
.nav-language-option.active {
  background: var(--primary-light);
  color: var(--primary);
}

.btn-ghost {
  font-size: 0.85rem; font-weight: 500; color: var(--text-2);
  background: transparent; border: 1.5px solid var(--border2);
  padding: 0.5rem 1.2rem; border-radius: 10px; cursor: pointer;
  text-decoration: none; transition: all 0.18s; font-family: var(--body);
}
.btn-ghost:hover { border-color: var(--primary); color: var(--primary); }

.btn-cta {
  font-size: 0.85rem; font-weight: 700; color: white;
  background: var(--primary);
  border: none; padding: 0.55rem 1.4rem; border-radius: 10px; cursor: pointer;
  text-decoration: none; transition: all 0.18s; font-family: var(--body);
  }
.btn-cta:hover { transform: translateY(-1px); }

.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: transform 0.2s, opacity 0.2s; }

body.nav-open .hamburger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.nav-open .hamburger span:nth-child(2) { opacity: 0; }
body.nav-open .hamburger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

section { padding: 6rem 3rem; }

.section-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--primary);
  background: var(--primary-light); padding: 0.35rem 0.9rem;
  border-radius: 20px; margin-bottom: 1rem;
}

h2 {
  font-family: var(--display); font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  font-weight: 800; line-height: 1.15; letter-spacing: -0.025em; color: var(--text);
}

h2 .hi { color: var(--primary); }
h2 .ho { color: var(--secondary); }

.sec-desc {
  font-size: 1rem; color: var(--text-2); line-height: 1.8;
  max-width: 520px; margin-top: 0.8rem; font-weight: 400;
}

#hero {
  min-height: 100vh; display: flex; flex-direction: column;
  justify-content: center; align-items: center;
  padding: 7rem 3rem 4rem; text-align: center;
  position: relative; overflow: hidden;
}

.hero-blob {
  position: absolute; border-radius: 50%; filter: blur(80px);
  pointer-events: none; z-index: 0;
}

.blob1 { width: 500px; height: 500px; top: -100px; left: -150px; background: rgba(79,110,247,0.1); }
.blob2 { width: 400px; height: 400px; bottom: -100px; right: -100px; background: rgba(255,107,107,0.08); }
.blob3 { width: 300px; height: 300px; top: 50%; left: 50%; transform: translate(-50%,-50%); background: rgba(46,196,182,0.06); }

.hero-inner { position: relative; z-index: 1; max-width: 820px; }

.hero-pill {
  display: inline-flex; align-items: center; gap: 0.6rem;
  font-size: 0.8rem; font-weight: 600; color: var(--primary);
  background: white; border: 1.5px solid var(--border2);
  padding: 0.4rem 1rem 0.4rem 0.5rem; border-radius: 30px;
  margin-bottom: 1.8rem;
  animation: fadeDown 0.6s ease both;
}

.pill-dot {
  background: var(--green); color: white;
  font-size: 0.65rem; font-weight: 700; padding: 0.2rem 0.6rem;
  border-radius: 20px; letter-spacing: 0.06em;
  }

@keyframes fadeDown { from { opacity: 0; transform: translateY(-12px); } to { opacity: 1; transform: none; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }

h1 {
  font-family: var(--display); font-size: clamp(2.5rem, 6vw, 4.2rem);
  font-weight: 800; line-height: 1.3; letter-spacing: -0.03em;
  color: var(--text); margin-bottom: 1.4rem;
  animation: fadeUp 0.7s 0.1s ease both;
}

h1 .blue { color: var(--primary); }
h1 .red { color: var(--secondary); }

.hero-sub {
  font-size: 1.1rem; color: var(--text-2); line-height: 1.8;
  max-width: 560px; margin: 0 auto 2.5rem;
  animation: fadeUp 0.7s 0.2s ease both;
}

.hero-btns {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
  animation: fadeUp 0.7s 0.3s ease both; margin-bottom: 3.5rem;
}

.btn-main {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--primary);
  color: white; font-size: 1rem; font-weight: 700;
  padding: 0.85rem 2.2rem; border-radius: 14px; border: none;
  cursor: pointer; text-decoration: none; font-family: var(--body);
  transition: all 0.2s;
}
.btn-main:hover { transform: translateY(-2px); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: white; color: var(--text); font-size: 1rem; font-weight: 600;
  padding: 0.85rem 2rem; border-radius: 14px; border: 1.5px solid var(--border2);
  cursor: pointer; text-decoration: none; font-family: var(--body);
  transition: all 0.2s;
}
.btn-secondary:hover { border-color: var(--primary); color: var(--primary); transform: translateY(-1px); }

.live-stats {
  display: inline-flex; gap: 1px;
  background: var(--border); border-radius: 18px; overflow: hidden;
  animation: fadeUp 0.7s 0.4s ease both;
}

.live-stat {
  background: white; padding: 1.2rem 2.4rem; text-align: center;
}

.ls-val {
  font-family: var(--display); font-size: 2rem; font-weight: 800;
  letter-spacing: -0.03em; line-height: 1;
  background: var(--primary);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ls-val.green {
  background: var(--green);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ls-lbl { font-size: 0.75rem; color: var(--text-3); font-weight: 500; margin-top: 0.2rem; letter-spacing: 0.04em; }

.ls-indicator {
  display: inline-flex; align-items: center; gap: 0.3rem;
  font-size: 0.65rem; font-weight: 700; color: var(--green);
  background: rgba(34,197,94,0.1); padding: 0.15rem 0.5rem; border-radius: 10px;
  margin-top: 0.3rem;
}
.ls-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;} 50%{opacity:0.3;} }

#features {
  background: white; border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.features-layout {
  max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 1.6fr; gap: 5rem; align-items: center;
}

.features-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem;
}

.feat-card {
  background: var(--bg); border: 1.5px solid var(--border);
  border-radius: var(--radius); padding: 1.6rem;
  transition: all 0.22s; cursor: default;
}
.feat-card:hover { transform: translateY(-4px); border-color: var(--primary-mid); }

.feat-icon {
  width: 48px; height: 48px; border-radius: 14px;
  display: grid; place-items: center; font-size: 1.3rem;
  margin-bottom: 1rem;
}

.feat-title { font-family: var(--display); font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; color: var(--text); }
.feat-desc { font-size: 0.82rem; color: var(--text-2); line-height: 1.7; }

#how {
  background: var(--white);
  padding: 6rem 3rem;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}

#how::before {
  content: '';
  position: absolute;
  top: -180px;
  right: -180px;
  width: 480px;
  height: 480px;
  background: transparent;
  border-radius: 50%;
  pointer-events: none;
}

#how::after {
  content: '';
  position: absolute;
  bottom: -120px;
  left: -120px;
  width: 360px;
  height: 360px;
  background: transparent;
  border-radius: 50%;
  pointer-events: none;
}

.how-inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.how-header {
  text-align: center;
  margin-bottom: 4.5rem;
}

.how-header .section-tag {
  justify-content: center;
  margin-bottom: 1.1rem;
}

.how-header .section-tag::before {
  content: '';
  width: 5px;
  height: 5px;
  background: var(--primary);
  border-radius: 50%;
  }

.how-header h2 {
  font-family: var(--display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text);
  margin-bottom: 0.8rem;
}

.how-header h2 .hi {
  color: var(--primary);
}

.how-header p {
  font-size: 0.96rem;
  color: var(--text-3);
  max-width: 100%;
  margin: 0 auto;
  line-height: 1.75;
}

.flow-track {
  position: relative;
  margin-bottom: 3rem;
}

.flow-track::before {
  content: '';
  position: absolute;
  top: 50px;
  left: calc(10% + 20px);
  right: calc(10% + 20px);
  height: 1px;
  background: rgba(79,110,247,0.22);
  opacity: 0.22;
  z-index: 0;
}

.flow-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1rem;
  position: relative;
  z-index: 1;
}

.flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: default;
  padding: 0 0.4rem;
}

.flow-step-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1.1rem;
}

.flow-order {
  font-family: var(--display);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--primary);
  opacity: 0.45;
  text-transform: uppercase;
  transition: opacity 0.22s;
}

.flow-step:hover .flow-order {
  opacity: 1;
}

.flow-num {
  width: 76px;
  height: 76px;
  border-radius: 22px;
  background: var(--bg);
  border: 1.5px solid var(--border2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  overflow: hidden;
}

.flow-num::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--primary);
  opacity: 0;
  transition: opacity 0.3s;
  border-radius: inherit;
}

.flow-icon {
  font-size: 1.7rem;
  position: relative;
  z-index: 1;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  display: block;
  line-height: 1;
}

.flow-step.active .flow-num,
.flow-step:hover .flow-num {
  border-color: transparent;
  transform: translateY(-6px) scale(1.07);
  }

.flow-step.active .flow-num::before,
.flow-step:hover .flow-num::before {
  opacity: 1;
}

.flow-step.active .flow-icon,
.flow-step:hover .flow-icon {
  transform: scale(1.12);
}

.flow-step.active .flow-order,
.flow-step:hover .flow-order {
  opacity: 1;
}

.flow-num-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 20px;
  height: 20px;
  background: var(--primary);
  border-radius: 50%;
  border: 2px solid white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--display);
  font-size: 0.55rem;
  font-weight: 800;
  color: white;
  z-index: 2;
  opacity: 0;
  transform: scale(0.5);
  transition: all 0.25s cubic-bezier(0.34,1.56,0.64,1);
}

.flow-step:hover .flow-num-badge,
.flow-step.active .flow-num-badge {
  opacity: 1;
  transform: scale(1);
}

.flow-content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.flow-label {
  font-family: var(--display);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
  transition: color 0.2s;
}

.flow-step:hover .flow-label,
.flow-step.active .flow-label {
  color: var(--primary);
}

.flow-sub {
  font-size: 0.73rem;
  color: var(--text-3);
  line-height: 1.55;
  font-weight: 400;
}

.info-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  margin-top: 2.8rem;
}

.info-card {
  border-radius: 14px;
  padding: 1.5rem 1.7rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  border: 1.5px solid transparent;
  transition: all 0.22s;
  cursor: default;
}

.info-card:hover {
  transform: translateY(-3px);
  }

.info-card.blue {
  background: var(--primary-light);
  border-color: var(--border2);
}

.info-card.blue:hover {
  border-color: var(--primary-mid);
}

.info-card.green {
  background: rgba(34,197,94,0.06);
  border-color: rgba(34,197,94,0.18);
}

.info-card.green:hover {
  border-color: rgba(34,197,94,0.4);
}

.info-card.yellow {
  background: rgba(255,181,71,0.07);
  border-color: rgba(255,181,71,0.22);
}

.info-card.yellow:hover {
  border-color: rgba(255,181,71,0.45);
}

.info-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  margin-top: 1px;
  line-height: 1;
}

.info-title {
  font-family: var(--display);
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.3rem;
}

.info-desc {
  font-size: 0.77rem;
  color: var(--text-2);
  line-height: 1.65;
  font-weight: 400;
}

#pricing {
  background: white; border-top: 1px solid var(--border);
}

.pricing-header {
  max-width: 720px; margin: 0 auto 3rem; text-align: center;
}

.pricing-header .sec-desc { max-width: none; }

.pricing-grid {
  max-width: 1140px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem;
}

.plan-card {
  border-radius: 24px; padding: 2rem 1.6rem;
  border: 1.5px solid var(--border);
  background: var(--bg); }

.plan-card.featured {
  background: #ffffff;
  border-color: var(--primary-mid);
  }

.plan-name { font-family: var(--display); font-size: 0.95rem; font-weight: 700; color: var(--text-2); }
.plan-price { margin-top: 1rem; font-family: var(--display); font-size: 2.2rem; font-weight: 800; color: var(--text); letter-spacing: -0.04em; }
.plan-price-meta { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.45rem; font-family: var(--body); letter-spacing: 0; }
.plan-price-original { font-size: 0.92rem; font-weight: 600; color: var(--text-3); text-decoration: line-through; text-decoration-thickness: 1.5px; }
.plan-price-discount { display: inline-flex; align-items: center; padding: 0.2rem 0.55rem; border-radius: 999px; background: rgba(34, 197, 94, 0.12); color: var(--primary); font-size: 0.8rem; font-weight: 800; }
.plan-price-current { display: block; }
.plan-price .unit { font-size: 1rem; color: var(--text-2); font-weight: 600; }
.plan-note { margin-top: 0.5rem; color: var(--text-2); font-size: 0.88rem; }
.plan-divider { height: 1px; background: var(--border); margin: 1.5rem 0; }
.plan-features { list-style: none; display: grid; gap: 0.85rem; }
.plan-features li { font-size: 0.86rem; color: var(--text); display: flex; align-items: center; gap: 0.45rem; }
.check { color: var(--green); font-weight: 800; }
.muted { color: var(--text-3); font-weight: 700; }

.plan-btn {
  width: 100%; margin-top: 1.8rem; min-height: 50px;
  border-radius: 14px; font-size: 0.95rem; font-weight: 700;
  border: none; cursor: pointer; transition: all 0.2s; font-family: var(--body);
}
.plan-btn:hover { transform: translateY(-1px); }
.plan-btn.filled { background: var(--primary); color: white; }
.plan-btn.outline { background: white; border: 1.5px solid var(--border2); color: var(--text); }
.plan-btn.dark { background: var(--text); color: white; }

.ext-banner {
  max-width: 1140px; margin: 2rem auto 0;
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
  background: rgba(79,110,247,0.08);
  border: 1px solid rgba(79,110,247,0.12); border-radius: 24px;
  padding: 1.6rem 1.8rem;
}

.ext-icon {
  width: 68px; height: 68px; border-radius: 18px;
  display: grid; place-items: center; font-size: 1.8rem;
  background: white; }

.ext-body { flex: 1; }
.ext-title { font-family: var(--display); font-size: 1.1rem; font-weight: 700; color: var(--text); }
.ext-desc { margin-top: 0.45rem; font-size: 0.84rem; color: var(--text-2); line-height: 1.75; }
.ext-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.ext-tag {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 34px; padding: 0 0.9rem; border-radius: 999px;
  font-size: 0.75rem; font-weight: 700;
}
.ext-tag.blue { color: var(--primary); background: white; }
.ext-tag.green { color: var(--green); background: rgba(34,197,94,0.12); }

#testimonials {
  background: white;
}

.test-header {
  max-width: 680px; margin: 0 auto 3rem; text-align: center;
}

.test-header .sec-desc { max-width: none; }

.testimonials-grid {
  max-width: 1140px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem;
}

.tcard {
  background: white; border: 1.5px solid var(--border);
  border-radius: 22px; padding: 1.4rem;
  }

.tcard-type {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 32px; padding: 0 0.75rem; border-radius: 999px;
  font-size: 0.72rem; font-weight: 700; margin-bottom: 0.9rem;
}
.tcard-type.kakao { color: #6b5600; background: #fff3a8; }
.tcard-type.review { color: #8c4d00; background: #ffe4bb; }
.tcard-type.platform { color: #0f62fe; background: #e6efff; }
.tcard-stars { font-size: 1rem; letter-spacing: 0.08em; color: #ffb400; margin-bottom: 0.8rem; }
.tcard-text { font-size: 0.84rem; color: var(--text-2); line-height: 1.8; }

.kakao-bubble,
.kakao-reply {
  font-size: 0.83rem; line-height: 1.75;
  padding: 0.95rem 1rem; border-radius: 16px;
}

.kakao-bubble {
  background: #fff2a0; color: #2f2b1e;
  border-top-left-radius: 6px;
}

.kakao-reply {
  margin-top: 0.7rem;
  background: #f1f5ff; color: var(--text-2);
  border-top-right-radius: 6px;
}

.tcard-author { display: flex; align-items: center; gap: 0.75rem; margin-top: 1.2rem; }
.author-ava {
  width: 42px; height: 42px; border-radius: 50%;
  display: grid; place-items: center; font-size: 0.85rem; font-weight: 800;
  color: white;
}
.ava-blue { background: #4f6ef7; }
.ava-green { background: #22c55e; }
.ava-orange { background: #ff8c42; }
.author-name { font-size: 0.86rem; font-weight: 700; color: var(--text); }
.author-role { font-size: 0.76rem; color: var(--text-3); }

#platforms {
  background: white;
}

.platforms-inner { max-width: 1080px; margin: 0 auto; text-align: center; }
.platforms-inner .sec-desc { max-width: none; }
.platform-logos {
  margin-top: 2rem;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
}
.plat-card {
  background: var(--bg); border: 1.5px solid var(--border);
  border-radius: 22px; padding: 1.6rem 1rem;
  text-decoration: none; color: var(--text);
  transition: transform 0.2s, 0.2s, border-color 0.2s;
}
.plat-card:hover { transform: translateY(-3px); border-color: var(--primary-mid); }
.plat-icon { font-size: 2rem; margin-bottom: 0.75rem; }
.plat-name { font-family: var(--display); font-size: 1rem; font-weight: 700; }
.plat-sub { font-size: 0.7rem; color: var(--text-3); }

#cta {
  padding: 7rem 3rem;
  background: #4F6EF7;
  text-align: center; position: relative; overflow: hidden;
}

.cta-blob {
  position: absolute; border-radius: 50%; filter: blur(60px); pointer-events: none;
}
.cta-b1 { width: 400px; height: 400px; top: -150px; left: -100px; background: rgba(255,255,255,0.1); }
.cta-b2 { width: 300px; height: 300px; bottom: -100px; right: -50px; background: rgba(255,107,107,0.15); }

.cta-inner { position: relative; z-index: 1; max-width: 680px; margin: 0 auto; }

.cta-pill {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(255,255,255,0.2); color: white;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em;
  padding: 0.35rem 1rem; border-radius: 20px; margin-bottom: 1.4rem;
  border: 1px solid rgba(255,255,255,0.3);
}

#cta h2 { color: white; margin-bottom: 1rem; }

.cta-sub {
  font-size: 1rem; color: rgba(255,255,255,0.85); line-height: 1.75;
  margin-bottom: 2.5rem;
}

.cta-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-bottom: 2rem; }

.btn-white {
  background: white; color: var(--primary); font-weight: 700;
  font-size: 0.95rem; padding: 0.85rem 2.2rem; border-radius: 14px;
  border: none; cursor: pointer; text-decoration: none; font-family: var(--body);
  transition: all 0.2s;
}
.btn-white:hover { transform: translateY(-2px); }

.login-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  z-index: 400;
}

.login-modal.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.login-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(17, 32, 58, 0.56);
  backdrop-filter: blur(8px);
}

.login-modal-dialog {
  position: relative;
  width: min(100%, 480px);
  max-height: min(820px, calc(100dvh - 4rem));
  border-radius: 28px;
  background: rgba(255,255,255,0.96);
  border: 1px solid rgba(17, 32, 58, 0.08);
  box-shadow: 0 32px 90px rgba(15, 42, 88, 0.22);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.login-modal-dialog::-webkit-scrollbar {
  display: none;
}

.login-modal-header {
  position: sticky;
  top: 0;
  z-index: 2;
  padding: 1rem 2rem 1rem;
  background: rgba(255,255,255,0.96);
  border-bottom: 1px solid rgba(17, 32, 58, 0.08);
}

.login-modal-header-top {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 40px;
}

.login-modal-body {
  padding: 1.5rem 2rem 2rem;
}

.login-modal-back,
.login-modal-close {
  position: absolute;
  top: 50%;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 999px;
  background: rgba(79,110,247,0.08);
  color: var(--text);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  transform: translateY(-50%);
}

.login-modal-back {
  left: 0;
  font-size: 1.2rem;
}

.login-modal-close {
  right: 0;
}

.login-modal-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  margin-left: 0;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.login-modal-dialog.email-auth-open .login-modal-badge,
.login-modal-dialog.social-signup-open .login-modal-badge {
  margin-left: 3rem;
}

.login-modal-title {
  margin-top: 1rem;
  font-family: var(--display);
  font-size: clamp(1.8rem, 4vw, 2.2rem);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.03em;
}

.login-modal-recent-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.8rem;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  background: #eef4ff;
  color: #2454d3;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.01em;
}

.login-modal-recent-badge[hidden] {
  display: none;
}

.login-modal-copy {
  margin-top: 0.85rem;
  color: var(--text-2);
  font-size: 0.95rem;
  line-height: 1.75;
}

.login-provider-section {
  margin-top: 0;
  max-height: 420px;
  opacity: 1;
  overflow: hidden;
  transform: translateY(0);
  pointer-events: auto;
  transition: max-height 0.86s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.36s ease, transform 0.86s cubic-bezier(0.22, 1, 0.36, 1);
}

.login-provider-list {
  display: grid;
  gap: 0.8rem;
}

.login-provider-button,
.login-modal-link {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  border-radius: 18px;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 700;
}

.login-provider-button {
  border: 1px solid rgba(17, 32, 58, 0.08);
  background: #ffffff;
  color: var(--text);
  transition: transform 0.18s ease, 0.18s ease, border-color 0.18s ease;
}

.login-provider-button:hover {
  transform: translateY(-1px);
  border-color: rgba(79,110,247,0.18);
}

.login-provider-button.apple {
  background: #111111;
  border-color: #111111;
  color: #ffffff;
}

.login-provider-button.kakao {
  background: #fee500;
  border-color: #fee500;
  color: #191600;
}

.login-provider-button.naver {
  background: #03c75a;
  border-color: #03c75a;
  color: #ffffff;
}

.login-modal-link {
  width: 100%;
  margin-top: 0.9rem;
  background: #fff;
  color: #0f62fe;
  border: 1px solid #0f62fe;
  cursor: pointer;
}

.login-modal-dialog.email-auth-open .login-provider-section {
  max-height: 0;
  opacity: 0;
  transform: translateY(-18px);
  pointer-events: none;
}

.login-modal-dialog.email-auth-open .login-modal-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.email-auth-panel {
  display: block;
  margin-top: 0;
  padding-top: 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transform: translateY(18px);
  pointer-events: none;
  border-top: 1px solid transparent;
  transition: max-height 0.86s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.36s ease, transform 0.86s cubic-bezier(0.22, 1, 0.36, 1), margin-top 0.86s cubic-bezier(0.22, 1, 0.36, 1), padding-top 0.86s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.36s ease;
}

.login-modal-dialog.email-auth-open .email-auth-panel {
  padding-top: 1rem;
  max-height: 1200px;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  border-top-color: rgba(17, 32, 58, 0.08);
}

.email-auth-panel[hidden] {
  display: block;
}

.email-auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
}

.email-auth-tab {
  min-height: 44px;
  border: 1px solid rgba(17, 32, 58, 0.08);
  border-radius: 14px;
  background: #ffffff;
  color: var(--text-2);
  font-size: 0.88rem;
  font-weight: 700;
  cursor: pointer;
}

.email-auth-tab.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #ffffff;
}

.email-auth-copy {
  margin-top: 0.9rem;
  color: var(--text-2);
  font-size: 0.9rem;
  line-height: 1.7;
}

.email-auth-copy.reset-copy {
  text-align: center;
}

.email-auth-feedback {
  margin-top: 0.9rem;
  padding: 0.8rem 0.95rem;
  border-radius: 14px;
  font-size: 0.84rem;
  line-height: 1.6;
}

.email-auth-feedback.info {
  background: #eef4ff;
  color: #2454d3;
}

.email-auth-feedback.success {
  background: rgba(34, 197, 94, 0.12);
  color: #15803d;
}

.email-auth-feedback.error {
  background: rgba(239, 68, 68, 0.12);
  color: #b91c1c;
}

.email-auth-feedback.centered {
  text-align: center;
}

.email-auth-form {
  display: none;
  gap: 0.85rem;
  margin-top: 1rem;
}

.email-auth-form.active {
  display: grid;
}

.email-auth-inline-link {
  border: none;
  background: transparent;
  color: #2454d3;
  font-size: 0.84rem;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
  padding: 0.1rem 0;
}

.email-auth-inline-link:hover {
  color: #173da7;
}

.email-auth-reset-step {
  display: grid;
  gap: 0.85rem;
}

.email-auth-reset-step[hidden] {
  display: none;
}

.email-auth-code-wrap,
.email-auth-password-wrap {
  position: relative;
}

.email-auth-code-wrap input {
  padding-right: 4.8rem;
}

.email-auth-code-countdown {
  position: absolute;
  right: 0.8rem;
  bottom: 0.7rem;
  color: var(--text-3);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  pointer-events: none;
}

.email-auth-password-wrap {
  position: relative;
}

.email-auth-password-wrap input {
  padding-right: 3.2rem;
}

.email-auth-password-toggle {
  position: absolute;
  top: 50%;
  right: 0.75rem;
  transform: translateY(-50%);
  border: none;
  background: transparent;
  color: var(--text-3);
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.2rem;
}

.email-auth-password-toggle:hover {
  color: var(--primary);
}

.email-auth-field,
.email-auth-field-row {
  display: grid;
  gap: 0.45rem;
}

.email-auth-field span {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text);
}

.email-auth-field-feedback {
  font-size: 0.76rem;
  font-weight: 700;
  line-height: 1.4;
}

.email-auth-field-feedback[hidden] {
  display: none;
}

.email-auth-field-feedback.success {
  color: #159947;
}

.email-auth-field-feedback.error {
  color: #d64545;
}

.email-auth-field input {
  width: 100%;
  min-height: 48px;
  padding: 0 0.95rem;
  border: 1px solid rgba(17, 32, 58, 0.14);
  border-radius: 14px;
  font-size: 0.92rem;
  color: var(--text);
  background: #ffffff;
}

.email-auth-field input:focus {
  outline: none;
  border-color: var(--primary);
  }

.email-auth-field-row {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 0.7rem;
}

.email-auth-check-button,
.email-auth-submit {
  min-height: 48px;
  border: none;
  border-radius: 14px;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
}

.email-auth-check-button {
  min-width: 96px;
  padding: 0 1rem;
  background: #edf2ff;
  color: #2454d3;
}

.email-auth-submit {
  margin-top: 0.25rem;
  background: var(--primary);
  color: #ffffff;
  }

.auth-consent-list {
  display: grid;
  gap: 0.7rem;
  margin-top: 0.2rem;
}

.auth-consent-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(17, 32, 58, 0.08);
  border-radius: 14px;
  background: rgba(248, 250, 255, 0.82);
}

.auth-consent-main {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
  color: var(--text);
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1.5;
}

.auth-consent-main input {
  width: 16px;
  height: 16px;
  margin: 0;
  accent-color: var(--primary);
  flex: 0 0 auto;
}

.auth-consent-link {
  border: none;
  padding: 0;
  background: transparent;
  color: #2454d3;
  font-size: 0.82rem;
  font-weight: 800;
  white-space: nowrap;
  cursor: pointer;
}

.auth-consent-link:hover {
  color: #173da7;
}

.social-signup-panel {
  display: none;
  margin-top: 0;
  padding-top: 1rem;
  opacity: 0;
  transform: translateY(18px);
  pointer-events: none;
  border-top: 1px solid transparent;
  transition: opacity 0.28s ease, transform 0.28s ease;
}

.login-modal-dialog.social-signup-open .social-signup-panel {
  display: grid;
  gap: 0.9rem;
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
  border-top-color: rgba(17, 32, 58, 0.08);
}

.social-signup-panel[hidden] {
  display: none;
}

.social-signup-copy {
  color: var(--text-2);
  font-size: 0.9rem;
  line-height: 1.7;
}

.login-modal-dialog.social-signup-open .login-provider-section,
.login-modal-dialog.social-signup-open .email-auth-panel {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transform: translateY(-18px);
  pointer-events: none;
}

.login-modal-dialog.social-signup-open .login-modal-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.policy-viewer-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  z-index: 500;
}

.policy-viewer-modal.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.policy-viewer-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.62);
  backdrop-filter: blur(6px);
}

.policy-viewer-dialog {
  position: relative;
  width: min(100%, 820px);
  max-height: min(86dvh, 920px);
  border-radius: 24px;
  background: rgba(255,255,255,0.98);
  border: 1px solid rgba(17, 32, 58, 0.08);
  box-shadow: 0 30px 90px rgba(15, 42, 88, 0.24);
  overflow: hidden;
}

.policy-viewer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.35rem;
  border-bottom: 1px solid rgba(17, 32, 58, 0.08);
}

.policy-viewer-title {
  color: var(--text);
  font-size: 1.02rem;
  font-weight: 800;
}

.policy-viewer-close {
  border: none;
  padding: 0;
  background: transparent;
  color: var(--text-2);
  font-size: 0.92rem;
  font-weight: 800;
  cursor: pointer;
}

.policy-viewer-body {
  max-height: calc(min(86dvh, 920px) - 66px);
  padding: 1rem 1.2rem 1.1rem;
  overflow-y: auto;
}

.policy-viewer-empty {
  color: var(--text-2);
  font-size: 0.92rem;
  line-height: 1.7;
}

.policy-viewer-section {
  padding: 1rem 0;
}

.policy-viewer-section + .policy-viewer-section {
  margin-top: 0.55rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(17, 32, 58, 0.06);
}

.policy-viewer-section-title {
  margin-bottom: 0.45rem;
  color: var(--text);
  font-size: 0.96rem;
  font-weight: 800;
}

.policy-viewer-block + .policy-viewer-block {
  margin-top: 0.55rem;
}

.policy-viewer-block-title {
  margin-bottom: 0.28rem;
  color: var(--text);
  font-size: 0.89rem;
  font-weight: 800;
}

.policy-viewer-paragraph,
.policy-viewer-item {
  color: var(--text-2);
  font-size: 0.87rem;
  line-height: 1.6;
}

.policy-viewer-list,
.policy-viewer-ordered-list {
  margin: 0.22rem 0 0;
  padding-left: 1.05rem;
}

.policy-viewer-list + .policy-viewer-list,
.policy-viewer-ordered-list + .policy-viewer-ordered-list,
.policy-viewer-list + .policy-viewer-ordered-list,
.policy-viewer-ordered-list + .policy-viewer-list {
  margin-top: 0.28rem;
}

.email-auth-check-button:disabled,
.email-auth-submit:disabled,
.email-auth-tab:disabled,
.login-modal-link:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-wghost {
  background: transparent; color: white; font-weight: 600;
  font-size: 0.95rem; padding: 0.85rem 2rem; border-radius: 14px;
  border: 2px solid rgba(255,255,255,0.5); cursor: pointer;
  text-decoration: none; font-family: var(--body); transition: all 0.2s;
}
.btn-wghost:hover { background: rgba(255,255,255,0.1); border-color: white; }

.cta-note { font-size: 0.78rem; color: rgba(255,255,255,0.65); }
.cta-note span { color: rgba(255,255,255,0.9); font-weight: 600; }

footer {
  background: var(--text); padding: 3rem;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1.5rem;
}

.footer-logo { display: flex; align-items: center; gap: 0.5rem; }
.footer-logo-badge { background: var(--primary); color: white; font-weight: 800; font-size: 0.7rem; padding: 0.25rem 0.55rem; border-radius: 6px; }
.footer-logo-name { font-family: var(--display); font-size: 1rem; font-weight: 800; color: white; }

.footer-links {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.footer-link-static,
.footer-link-button,
.footer-links a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.52);
  text-decoration: none;
  transition: color 0.18s;
}

.footer-link-static::after,
.footer-link-button::after {
  content: '|';
  margin-left: 0.8rem;
  color: rgba(255,255,255,0.24);
}

.footer-link-button {
  border: none;
  background: transparent;
  padding: 0;
  cursor: pointer;
  font-family: var(--body);
}

.footer-link-button:hover,
.footer-links a:hover {
  color: rgba(255,255,255,0.88);
}

.footer-bottom {
  width: 100%;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.footer-copy { font-size: 0.72rem; color: rgba(255,255,255,0.3); }

.business-info-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.22s ease, visibility 0.22s ease;
  z-index: 410;
}

.business-info-modal.open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.business-info-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(9, 15, 27, 0.58);
  backdrop-filter: blur(10px);
}

.business-info-modal-dialog {
  position: relative;
  width: min(100%, 520px);
  border-radius: 24px;
  background: #ffffff;
  border: 1px solid rgba(17, 24, 39, 0.08);
  box-shadow: 0 28px 80px rgba(15, 23, 42, 0.22);
  overflow: hidden;
}

.business-info-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 1.5rem 1rem;
  border-bottom: 1px solid rgba(17, 24, 39, 0.06);
}

.business-info-modal-title {
  font-family: var(--display);
  font-size: 1.24rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: #0f172a;
}

.business-info-modal-close {
  width: 38px;
  height: 38px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: 999px;
  background: #ffffff;
  color: #64748b;
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.business-info-modal-close:hover {
  background: #f8fafc;
  color: #0f172a;
  border-color: rgba(15, 23, 42, 0.16);
}

.business-info-modal-body {
  display: grid;
  gap: 0;
  padding: 0.45rem 1.5rem 1.5rem;
}

.business-info-row {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
  padding: 1rem 0;
  border-bottom: 1px solid rgba(226, 232, 240, 0.88);
}

.business-info-row:last-child {
  border-bottom: none;
}

.business-info-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #94a3b8;
}

.business-info-value {
  font-size: 0.95rem;
  font-weight: 500;
  color: #0f172a;
  line-height: 1.7;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1024px) {
  .features-layout { grid-template-columns: 1fr; gap: 3rem; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; }
  .testimonials-grid { grid-template-columns: 1fr 1fr; }
  #how { padding: 5rem 2rem; }
  .flow-track::before { display: none; }
  .flow-steps { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
  .info-cards { grid-template-columns: 1fr; }
  .live-stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: min(100%, 620px);
  }
  .live-stat { padding: 1.1rem 1.4rem; }
  .live-stat:last-child { grid-column: 1 / -1; }
  .platform-logos { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ext-banner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.2rem;
  }
}

@media (max-width: 768px) {
  nav { padding: 0.9rem 1.5rem; }
  .nav-links, .nav-right {
    display: none;
    position: absolute;
    left: 1rem;
    right: 1rem;
    background: rgba(255,255,255,0.98);
    border: 1px solid var(--border);
    border-radius: 18px;
  }
  body.nav-open .nav-links,
  body.nav-open .nav-right { display: flex; }
  .nav-links {
    top: calc(100% + 0.75rem);
    flex-direction: column;
    gap: 0.2rem;
    padding: 0.75rem;
  }
  .nav-links a { padding: 0.8rem 0.9rem; }
  .nav-right {
    top: calc(100% + 16rem);
    flex-direction: column;
    align-items: stretch;
    gap: 0.6rem;
    padding: 0.75rem;
  }
  .nav-right a { text-align: center; }
  .nav-language { width: 100%; }
  .nav-language-button { width: 100%; justify-content: center; }
  .nav-language-menu {
    position: static;
    margin-top: 0.45rem;
    min-width: 0;
    box-shadow: none;
  }
  .hamburger { display: flex; }

  .login-modal-dialog { 
    width: min(100%, 100vw - 1.5rem);
    max-height: calc(100dvh - 1.5rem);
  }
  .login-modal-header {
    padding: 1rem 1.25rem 1rem;
  }
  .login-modal-body {
    padding: 1.25rem 1.25rem 1.75rem;
  }
  .login-modal-copy { font-size: 0.9rem; }
  .email-auth-field-row { grid-template-columns: 1fr; }
  .email-auth-check-button { width: 100%; }
  .auth-consent-item { align-items: flex-start; flex-direction: column; }
  .policy-viewer-dialog { width: min(100%, 100vw - 1.5rem); border-radius: 20px; }
  .policy-viewer-body { padding: 0.9rem 0.95rem 1rem; }

  section { padding: 4.5rem 1.5rem; }
  #platforms { padding: 3.5rem 1.5rem; }
  #cta { padding: 5rem 1.5rem; }
  #hero { padding: 6.5rem 1.5rem 3.5rem; }

  .hero-pill {
    max-width: 100%;
    flex-wrap: wrap;
    justify-content: center;
  }
  h1 {
    font-size: clamp(2.2rem, 9vw, 3.2rem);
    line-height: 1.22;
  }
  .hero-sub,
  .cta-sub { font-size: 0.96rem; }
  .hero-sub br,
  .feat-desc br,
  .ext-desc br,
  .cta-sub br { display: none; }
  .hero-btns,
  .cta-btns { width: 100%; }
  .hero-btns .btn-main,
  .hero-btns .btn-secondary,
  .cta-btns .btn-white,
  .cta-btns .btn-wghost {
    width: min(100%, 320px);
    justify-content: center;
  }

  .live-stats {
    display: grid;
    grid-template-columns: 1fr;
    width: min(100%, 360px);
    background: transparent;
    gap: 0.85rem;
    box-shadow: none;
  }
  .live-stat {
    flex: initial;
    padding: 1rem 1.2rem;
    border-radius: 18px;
  }
  .live-stat:last-child { grid-column: auto; }
  .ls-val { font-size: 1.75rem; }

  .features-grid { grid-template-columns: 1fr; }
  .ext-banner {
    flex-direction: column;
    gap: 1.2rem;
    padding: 1.35rem;
  }
  .ext-title { font-size: 1rem; }
  .platform-logos { grid-template-columns: 1fr 1fr; }
  .plat-card { padding: 1.35rem 0.9rem; }
  .testimonials-grid { grid-template-columns: 1fr; }

  #how { padding: 4rem 1.5rem; }
  .flow-steps { grid-template-columns: 1fr 1fr; gap: 1.8rem; }
  .flow-step:last-child { grid-column: 1 / -1; }
  .how-header { margin-bottom: 3rem; }
  .how-header h2 { font-size: 1.7rem; }
  .info-card { padding: 1.25rem; }

  .footer-links { gap: 0.7rem 1rem; }
  .footer-bottom { justify-content: flex-start; }
  footer { flex-direction: column; align-items: flex-start; padding: 2.5rem 1.5rem; }
}

@media (max-width: 480px) {
  nav { padding: 0.85rem 1rem; }
  section { padding: 4rem 1rem; }
  #hero { padding: 6.2rem 1rem 3.2rem; }
  #how,
  #platforms,
  #cta { padding-left: 1rem; padding-right: 1rem; }
  .logo-name { font-size: 0.96rem; }
  .hero-pill { font-size: 0.74rem; padding: 0.4rem 0.75rem; }
  h1 { font-size: clamp(2rem, 10vw, 2.7rem); }
  .hero-sub { font-size: 0.9rem; }
  .live-stats { width: 100%; }
  .features-grid,
  .platform-logos,
  .flow-steps { grid-template-columns: 1fr; }
  .flow-step:last-child { grid-column: auto; }
  .plan-card,
  .tcard,
  .info-card { padding-left: 1.1rem; padding-right: 1.1rem; }
  .footer-links {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }
  .footer-link-static::after,
  .footer-link-button::after {
    content: '';
    margin-left: 0;
  }
  .business-info-modal-dialog { width: min(100%, 100vw - 1.5rem); border-radius: 20px; }
  .business-info-modal-header { padding: 1.15rem 1.05rem 0.9rem; }
  .business-info-modal-title { font-size: 1.12rem; }
  .business-info-modal-body { padding: 0.35rem 1.05rem 1.05rem; }
  .business-info-row { grid-template-columns: 1fr; gap: 0.32rem; padding: 0.9rem 0; }
  .login-modal-header { padding: 1rem 1rem 0.9rem; }
  .login-modal-body { padding: 1.1rem 1rem 1.4rem; }
}