:root {
  --bg: #031225;
  --panel: #061c34;
  --panel2: #08294b;
  --cyan: #2bbcff;
  --cyan2: #8ee4ff;
  --gold: #ffd257;
  --gold2: #ff9e1f;
  --text: #eef8ff;
  --muted: #9fb9cf;
  --line: rgba(79, 195, 255, 0.35);
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;

  background: #020b18;
  color: var(--text);
  font-family: "Noto Sans KR", "Malgun Gothic", system-ui, sans-serif;

  background-image:
    radial-gradient(
      circle at 50% 0%,
      #0b3565 0,
      #04152b 38%,
      #020912 78%
    );
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(36, 161, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 161, 255, 0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(to bottom, black, transparent 70%);
  z-index: -1;
}

/* Snow */
.snow {
  position: fixed;
  inset: -80px 0 0;
  z-index: 20;
  pointer-events: none;
  background-repeat: repeat;
  background-size: 220px 220px;
  opacity: 0.35;
}

.snow-a {
  background-image: radial-gradient(circle, #fff 0 1.5px, transparent 2px);
  animation: snow 17s linear infinite;
}

.snow-b {
  background-image: radial-gradient(circle, #9fe5ff 0 1px, transparent 1.8px);
  background-size: 150px 150px;
  animation: snow 26s linear infinite reverse;
  opacity: 0.22;
}

@keyframes snow {
  to {
    transform: translate3d(20px, 220px, 0);
  }
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 82px;
  padding: 9px clamp(18px, 4vw, 64px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 50;
  background: linear-gradient(
    to bottom,
    rgba(2, 9, 20, 0.96),
    rgba(2, 9, 20, 0.66)
  );
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(85, 196, 255, 0.18);
}

.brand {
  width: 270px;
  max-width: 48vw;
}

.brand img {
  height: 62px;
  width: 100%;
  object-fit: contain;
  object-position: left center;
}

.nav {
  display: flex;
  gap: 28px;
  align-items: center;
}

.nav a {
  position: relative;
  font-weight: 800;
  color: #d8efff;
  font-size: 14px;
  letter-spacing: 0.04em;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -9px;
  height: 2px;
  background: var(--gold);
  transition: 0.25s;
}

.nav a:hover::after {
  right: 0;
}

.menu-toggle {
  display: none;
  padding: 6px 10px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: #fff;
  font-size: 22px;
}

/* Common */
.section {
  position: relative;
  max-width: 1500px;
  margin: auto;
  padding: 120px clamp(22px, 6vw, 100px);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--cyan2);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.22em;
}

.eyebrow::before {
  content: "✦";
  color: var(--gold);
}

/* Hero */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 150px;
  text-align: center;
}

.hero::before,
.pricing-section::before,
.contact-section::before {
  content: "";
  position: absolute;
  inset: 0 -20vw;
  background:
    radial-gradient(
      circle at 75% 25%,
      rgba(23, 137, 255, 0.23),
      transparent 38%
    ),
    radial-gradient(
      circle at 12% 72%,
      rgba(255, 169, 29, 0.08),
      transparent 28%
    );
  z-index: -2;
}

.hero-glow {
  position: absolute;
  width: 620px;
  height: 620px;
  left: 50%;
  top: 50%;
  border-radius: 50%;
  background: #0b75ff;
  filter: blur(150px);
  opacity: 0.12;
  transform: translate(-50%, -50%);
  z-index: -1;
}

.hero-copy {
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
}

.hero-logo {
  width: min(760px, 100%);
  height: 190px;
  margin: 0 auto 8px;
  object-fit: contain;
  object-position: center;
  filter: drop-shadow(0 18px 38px rgba(0, 0, 0, 0.5));
}

.hero h1 {
  margin: 0 0 24px;
  font-size: clamp(38px, 5.3vw, 78px);
  line-height: 1.08;
  letter-spacing: -0.05em;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.45);
}

.hero h1 strong {
  color: var(--gold);
  text-shadow: 0 0 24px rgba(255, 194, 51, 0.18);
}

.hero-copy > p {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  color: #c1d8ea;
  font-size: clamp(16px, 1.35vw, 21px);
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: 34px 0 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 155px;
  padding: 15px 22px;
  border-radius: 8px;
  font-weight: 900;
  transition: 0.25s;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.28);
}

.btn-primary {
  background: linear-gradient(180deg, #ffdb68, #f2a719);
  border: 1px solid #ffe9a1;
  color: #251500;
}

.btn-primary:hover {
  transform: translateY(-2px);
  filter: brightness(1.06);
}

.btn-ghost {
  border: 1px solid #2c92d3;
  background: rgba(7, 35, 61, 0.75);
}

.btn-ghost:hover {
  background: #0b3a61;
}

.trust-row {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.trust-row span {
  padding: 8px 12px;
  border: 1px solid rgba(70, 187, 255, 0.3);
  border-radius: 999px;
  background: rgba(5, 28, 51, 0.72);
  color: #a9dfff;
  font-size: 12px;
  font-weight: 800;
}

/* Section headings */
.section-heading {
  max-width: 720px;
  margin-bottom: 52px;
}

.section-heading.centered {
  margin: 0 auto 52px;
  text-align: center;
}

.section-heading h2 {
  margin: 0 0 18px;
  font-size: clamp(34px, 4.2vw, 60px);
  line-height: 1.14;
  letter-spacing: -0.045em;
}

.section-heading p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

/* Features */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.game-card {
  position: relative;
  min-height: 240px;
  padding: 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background:
    linear-gradient(145deg, rgba(9, 43, 75, 0.95), rgba(3, 20, 38, 0.92));
  box-shadow: var(--shadow);
}

.game-card::after {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  right: -40px;
  bottom: -60px;
  border-radius: 50%;
  background: #138fff;
  filter: blur(80px);
  opacity: 0.09;
}

.game-card .icon {
  width: 60px;
  height: 60px;
  display: grid;
  place-items: center;
  margin-bottom: 22px;
  border: 1px solid #297db6;
  border-radius: 12px;
  background: linear-gradient(#123b63, #071e36);
  color: var(--gold);
  font-size: 24px;
  font-weight: 950;
  box-shadow: inset 0 0 18px rgba(69, 187, 255, 0.16);
}

.game-card h3 {
  margin: 0 0 12px;
  color: #ffe27e;
  font-size: 21px;
}

.game-card p {
  margin: 0;
  color: #b6ccde;
  line-height: 1.75;
}

.accent-card {
  border-color: rgba(255, 197, 75, 0.45);
  box-shadow:
    0 18px 60px rgba(0, 0, 0, 0.45),
    inset 0 0 45px rgba(255, 179, 39, 0.04);
}

/* Pricing */
.pricing-section {
  max-width: none;
  padding-left: max(22px, calc((100vw - 1500px) / 2 + 6vw));
  padding-right: max(22px, calc((100vw - 1500px) / 2 + 6vw));
}

.pricing-grid {
  display: flex;
  justify-content: center;
  width: 100%;
  max-width: 1300px;
  margin: auto;
}

.price-card {
  position: relative;
  width: 100%;
  max-width: 760px;
  padding: 38px 36px;
  overflow: hidden;
  border: 1px solid #226da1;
  border-radius: 15px;
  background:
    linear-gradient(180deg, rgba(8, 42, 73, 0.98), rgba(3, 18, 35, 0.98));
  box-shadow: var(--shadow);
}

.price-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-top: 2px solid rgba(85, 214, 255, 0.6);
  pointer-events: none;
}

.badge {
  position: absolute;
  right: 18px;
  top: 18px;
  padding: 5px 8px;
  border: 1px solid #246a97;
  border-radius: 6px;
  color: #7cdcff;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.price-card h3 {
  margin: 2px 0 9px;
  color: #ffe277;
  font-size: 28px;
}

.price-note {
  margin: 0 0 28px;
  color: #9bb4c8;
  line-height: 1.6;
}

.price-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 4px;
  border-top: 1px solid rgba(73, 178, 238, 0.18);
  color: #b7cce0;
  font-size: 15px;
}

.price-line strong {
  color: #fff;
  font-size: 30px;
}

.price-line.highlight strong {
  color: #ffe566;
}

.pill {
  display: table;
  margin: 22px auto 0;
  padding: 9px 14px;
  border-radius: 7px;
  background: linear-gradient(#ffd95d, #ef9e15);
  color: #2a1600;
  font-size: 13px;
  font-weight: 950;
}

/* UI frame used by ATS mission board */
.ui-frame {
  position: relative;
  padding: 10px;
  border-radius: 18px;
  background:
    linear-gradient(135deg, #5dd4ff, #0b3a72 35%, #ffc14f 72%, #11385b);
  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.55),
    0 0 60px rgba(31, 161, 255, 0.15);
}

.ui-frame::before {
  content: "";
  position: absolute;
  inset: 4px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 14px;
  pointer-events: none;
}

.ui-frame > * {
  position: relative;
  z-index: 1;
}

.ui-frame-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px 10px;
  color: #d6f1ff;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.ui-frame-head b {
  color: #ffe592;
  font-size: 13px;
}

.mission-frame {
  width: min(560px, 100%);
  background:
    linear-gradient(135deg, #5dd4ff, #0b3a72 35%, #ffc14f 72%, #11385b);
}

/* ATS */
.ats-section {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 76px;
  align-items: center;
}

.mission-list {
  display: grid;
  gap: 12px;
  padding: 8px 10px 14px;
}

.mission-list article {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 16px 18px;
  border: 1px solid rgba(97, 199, 255, 0.2);
  border-radius: 12px;
  background: rgba(4, 27, 49, 0.76);
}

.mission-list span {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  display: grid;
  place-items: center;
  border: 1px solid #2e89c2;
  border-radius: 10px;
  background: #0f3155;
  color: #7fddff;
  font-weight: 900;
}

.mission-list strong {
  display: block;
  margin-bottom: 4px;
  color: #ffe683;
  font-size: 18px;
}

.mission-list p {
  margin: 0;
  color: #b6ccde;
  line-height: 1.6;
}

.ats-copy h2 {
  margin: 0 0 22px;
  font-size: clamp(34px, 4vw, 58px);
  line-height: 1.16;
}

.ats-copy > p {
  color: #b4ccdf;
  font-size: 18px;
  line-height: 1.8;
}

/* Contact */
.contact-section {
  padding-top: 90px;
  padding-bottom: 140px;
}

.contact-card {
  position: relative;
  max-width: 1050px;
  margin: auto;
  padding: 64px 38px;
  overflow: hidden;
  border: 1px solid rgba(68, 185, 255, 0.4);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(8, 42, 73, 0.96), rgba(2, 18, 34, 0.97));
  text-align: center;
  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.5),
    inset 0 0 80px rgba(0, 125, 255, 0.06);
}

.contact-card::before {
  content: "";
  position: absolute;
  left: 20%;
  right: 20%;
  top: -2px;
  height: 3px;
  background:
    linear-gradient(90deg, transparent, #53d7ff, #ffd85b, #53d7ff, transparent);
}

.contact-card h2 {
  margin: 0 0 16px;
  font-size: clamp(38px, 5vw, 64px);
}

.contact-card > p {
  color: #aec7d9;
  font-size: 17px;
}

.contact-buttons {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-top: 34px;
  flex-wrap: wrap;
}

.contact-btn {
  min-width: 300px;
  padding: 17px 22px;
  border-radius: 11px;
  font-weight: 900;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.28);
}

.contact-btn span {
  margin-right: 8px;
}

.kakao {
  background: #ffe500;
  color: #1d1d1b;
}

.telegram {
  background: #229ed9;
  color: white;
}

.small {
  margin-top: 18px;
  font-size: 12px !important;
  opacity: 0.65;
}

/* Footer */
footer {
  max-width: 1500px;
  min-height: 120px;
  margin: auto;
  padding: 26px clamp(22px, 6vw, 100px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid rgba(74, 186, 246, 0.18);
  color: #7795ab;
}

footer img {
  width: 240px;
  height: 72px;
  object-fit: contain;
  object-position: left center;
}

footer a {
  color: #bcd9eb;
  font-weight: 900;
}

/* Reveal animation */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity 0.75s ease,
    transform 0.75s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

.delay-1 {
  transition-delay: 0.09s;
}

.delay-2 {
  transition-delay: 0.18s;
}

/* Tablet */
@media (max-width: 1000px) {
  .site-header {
    height: 70px;
  }

  .brand {
    width: 220px;
  }

  .brand img {
    height: 54px;
  }

  .menu-toggle {
    display: block;
  }

  .nav {
    display: none;
    position: absolute;
    left: 16px;
    right: 16px;
    top: 74px;
    flex-direction: column;
    gap: 0;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: rgba(2, 14, 28, 0.98);
    box-shadow: var(--shadow);
  }

  .nav.open {
    display: flex;
  }

  .nav a {
    width: 100%;
    padding: 14px;
  }

  .nav a::after {
    display: none;
  }

  .hero {
    padding-top: 120px;
  }

  .hero-logo {
    height: 130px;
  }

  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }

  .ats-section {
    grid-template-columns: 1fr;
  }

  .ats-visual {
    display: flex;
    justify-content: center;
  }

  .ats-copy {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
  }
}

/* Mobile */
@media (max-width: 650px) {
  .section {
    padding: 90px 18px;
  }

  .hero {
    min-height: 100svh;
    padding-top: 110px;
  }

  .hero-logo {
    height: 96px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .price-card {
    padding: 30px 22px;
  }

  .price-card h3 {
    padding-right: 50px;
    font-size: 24px;
  }

  .price-line strong {
    font-size: 25px;
  }

  .game-card {
    min-height: 0;
  }

  .contact-card {
    padding: 50px 18px;
  }

  .contact-btn {
    min-width: 100%;
    width: 100%;
  }

  footer {
    flex-direction: column;
    text-align: center;
  }

  footer img {
    object-position: center;
  }

  .ui-frame {
    padding: 6px;
    border-radius: 12px;
  }

  .mission-list article {
    padding: 14px;
  }
}

/* =========================================================
   HOW TO USE
========================================================= */
.process-section {
  max-width: 1500px;
}

.process-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  max-width: 1380px;
  margin: 0 auto;
}

.process-grid::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 47px;
  height: 1px;
  background:
    linear-gradient(
      90deg,
      transparent,
      rgba(72, 198, 255, 0.55),
      rgba(255, 202, 76, 0.55),
      rgba(72, 198, 255, 0.55),
      transparent
    );
}

.process-card {
  position: relative;
  min-height: 270px;
  padding: 30px 22px 26px;
  border: 1px solid rgba(72, 190, 255, 0.28);
  border-radius: 14px;
  background:
    linear-gradient(
      180deg,
      rgba(8, 42, 73, 0.95),
      rgba(3, 18, 35, 0.96)
    );
  text-align: center;
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.3);
}

.process-number {
  position: absolute;
  top: 15px;
  right: 16px;
  color: rgba(125, 218, 255, 0.42);
  font-family: monospace;
  font-size: 14px;
  font-weight: 900;
}

.process-icon {
  position: relative;
  width: 68px;
  height: 68px;
  display: grid;
  place-items: center;
  margin: 0 auto 25px;
  border: 1px solid #2a88c4;
  border-radius: 50%;
  background:
    radial-gradient(
      circle,
      #124b79,
      #071d34 70%
    );
  color: #82e0ff;
  font-family: monospace;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.04em;
  box-shadow:
    0 0 0 7px rgba(30, 150, 220, 0.06),
    0 0 28px rgba(43, 188, 255, 0.12);
  z-index: 1;
}

.process-card h3 {
  margin: 0 0 12px;
  color: #ffe27e;
  font-size: 20px;
}

.process-card p {
  margin: 0;
  color: #a9c2d5;
  font-size: 14px;
  line-height: 1.75;
}


/* =========================================================
   OUR STANDARD
========================================================= */
.standard-section {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 80px;
  align-items: start;
}

.standard-heading {
  position: sticky;
  top: 135px;
}

.standard-heading h2 {
  margin: 0 0 20px;
  font-size: clamp(36px, 4vw, 58px);
  line-height: 1.14;
  letter-spacing: -0.045em;
}

.standard-heading > p {
  max-width: 500px;
  margin: 0;
  color: #a9c2d5;
  font-size: 17px;
  line-height: 1.8;
}

.standard-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.standard-item {
  min-height: 190px;
  display: flex;
  gap: 18px;
  padding: 26px 24px;
  border: 1px solid rgba(73, 184, 244, 0.27);
  border-radius: 13px;
  background:
    linear-gradient(
      145deg,
      rgba(8, 42, 72, 0.92),
      rgba(3, 18, 34, 0.94)
    );
}

.standard-item > span {
  flex: 0 0 auto;
  color: #5fd5ff;
  font-family: monospace;
  font-size: 13px;
  font-weight: 900;
}

.standard-item h3 {
  margin: 0 0 9px;
  color: #ffe37d;
  font-size: 19px;
}

.standard-item p {
  margin: 0;
  color: #a8c0d2;
  font-size: 14px;
  line-height: 1.7;
}


/* =========================================================
   BEFORE YOU START
========================================================= */
.before-section {
  max-width: 1500px;
}

.before-box {
  position: relative;
  padding: 58px;
  overflow: hidden;
  border: 1px solid rgba(255, 190, 66, 0.28);
  border-radius: 18px;
  background:
    radial-gradient(
      circle at 15% 0%,
      rgba(255, 180, 38, 0.1),
      transparent 32%
    ),
    linear-gradient(
      145deg,
      rgba(9, 39, 66, 0.97),
      rgba(3, 17, 32, 0.98)
    );
  box-shadow: var(--shadow);
}

.before-box::after {
  content: "CHECK";
  position: absolute;
  right: -15px;
  top: -40px;
  color: rgba(255, 219, 105, 0.025);
  font-size: 170px;
  font-weight: 950;
  letter-spacing: -0.08em;
  pointer-events: none;
}

.before-title {
  position: relative;
  max-width: 650px;
  margin-bottom: 42px;
  z-index: 1;
}

.before-title h2 {
  margin: 0 0 15px;
  font-size: clamp(34px, 4vw, 54px);
  letter-spacing: -0.04em;
}

.before-title > p {
  margin: 0;
  color: #a9c1d3;
  line-height: 1.75;
}

.check-list {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  z-index: 1;
}

.check-list article {
  min-height: 190px;
  padding: 24px 20px;
  border: 1px solid rgba(79, 195, 255, 0.22);
  border-radius: 12px;
  background: rgba(3, 23, 42, 0.72);
}

.check-list span {
  display: inline-block;
  margin-bottom: 25px;
  color: #67d7ff;
  font-family: monospace;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.check-list h3 {
  margin: 0 0 10px;
  color: #ffe17a;
  font-size: 18px;
}

.check-list p {
  margin: 0;
  color: #9fb9cc;
  font-size: 14px;
  line-height: 1.7;
}


/* =========================================================
   FAQ
========================================================= */
.faq-section {
  max-width: 1250px;
}

.faq-list {
  max-width: 1000px;
  margin: 0 auto;
  border-top: 1px solid rgba(76, 190, 250, 0.22);
}

.faq-item {
  border-bottom: 1px solid rgba(76, 190, 250, 0.22);
}

.faq-question {
  width: 100%;
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 8px;
  border: 0;
  background: transparent;
  color: #eaf7ff;
  font-family: inherit;
  font-size: 18px;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.faq-question::before {
  content: "Q";
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid #287bb0;
  border-radius: 7px;
  background: #082a49;
  color: #71dbff;
  font-family: monospace;
  font-size: 14px;
  font-weight: 900;
}

.faq-question > span {
  flex: 1;
}

.faq-question b {
  flex: 0 0 auto;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(74, 191, 250, 0.28);
  border-radius: 50%;
  color: #ffd967;
  font-size: 22px;
  font-weight: 400;
  transition: transform 0.25s ease;
}

.faq-answer {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  transition:
    grid-template-rows 0.3s ease,
    opacity 0.3s ease;
}

.faq-answer > p {
  min-height: 0;
  overflow: hidden;
  margin: 0;
  padding: 0 74px 0 50px;
  color: #a7c0d3;
  font-size: 15px;
  line-height: 1.8;
  transition: padding 0.3s ease;
}

.faq-item.open .faq-answer {
  grid-template-rows: 1fr;
  opacity: 1;
}

.faq-item.open .faq-answer > p {
  padding-top: 0;
  padding-bottom: 25px;
}

.faq-item.open .faq-question b {
  transform: rotate(45deg);
}

.faq-item.open .faq-question {
  color: #ffe37a;
}


/* =========================================================
   NEW SECTION RESPONSIVE
========================================================= */
@media (max-width: 1100px) {
  .process-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .process-grid::before {
    display: none;
  }

  .standard-section {
    grid-template-columns: 1fr;
    gap: 45px;
  }

  .standard-heading {
    position: static;
    max-width: 720px;
  }

  .check-list {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 750px) {
  .process-grid {
    grid-template-columns: 1fr;
  }

  .process-card {
    min-height: 0;
    text-align: left;
    padding: 24px;
  }

  .process-icon {
    width: 58px;
    height: 58px;
    margin: 0 0 20px;
  }

  .standard-list {
    grid-template-columns: 1fr;
  }

  .standard-item {
    min-height: 0;
  }

  .before-box {
    padding: 38px 20px;
  }

  .before-box::after {
    font-size: 90px;
  }

  .check-list {
    grid-template-columns: 1fr;
  }

  .check-list article {
    min-height: 0;
  }

  .faq-question {
    min-height: 70px;
    gap: 12px;
    font-size: 15px;
  }

  .faq-question::before {
    width: 30px;
    height: 30px;
  }

  .faq-answer > p {
    padding-left: 42px;
    padding-right: 12px;
    font-size: 14px;
  }
}

/* =========================
   PRICING + POSTER
========================= */

.pricing-content {
  width: min(1180px, calc(100% - 40px));
  margin: 45px auto 0;

  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
  gap: 60px;
  align-items: center;
}

/* 기존 pricing-grid가 가운데 정렬 등을 가지고 있을 경우 초기화 */
.pricing-content .pricing-grid {
  width: 100%;
  margin: 0;
}

/* 포스터 영역 */
.pricing-poster {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.pricing-poster img {
  display: block;
  width: 100%;
  max-width: 480px;
  height: auto;

  border-radius: 16px;

  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.45),
    0 0 35px rgba(43, 188, 255, 0.12);

  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.pricing-poster img:hover {
  transform: translateY(-5px);

  box-shadow:
    0 25px 70px rgba(0, 0, 0, 0.55),
    0 0 45px rgba(43, 188, 255, 0.2);
}


/* =========================
   MOBILE
========================= */

@media (max-width: 900px) {

  .pricing-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .pricing-poster img {
    max-width: 520px;
  }
}


@media (max-width: 600px) {

  .pricing-content {
    width: min(100% - 24px, 520px);
    margin-top: 32px;
    gap: 32px;
  }

  .pricing-poster img {
    max-width: 100%;
    border-radius: 12px;
  }
}

/* =========================
   HERO + POSTER
========================= */

.hero-inner {
  position: relative;
  z-index: 2;

  width: min(1280px, calc(100% - 60px));
  margin: 0 auto;

  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 500px);
  gap: 70px;

  align-items: center;
}


/* 기존 hero-copy 위치 보정 */
.hero-inner .hero-copy {
  position: relative;
  width: 100%;
  max-width: 680px;
  margin: 0;
}


/* =========================
   HERO POSTER
========================= */

.hero-poster {
  width: 100%;

  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-poster img {
  display: block;

  width: 100%;
  max-width: 460px;
  height: auto;

  border-radius: 18px;

  box-shadow:
    0 30px 80px rgba(0, 0, 0, 0.5),
    0 0 50px rgba(43, 188, 255, 0.15);

  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease;
}

.hero-poster img:hover {
  transform: translateY(-6px);

  box-shadow:
    0 35px 90px rgba(0, 0, 0, 0.6),
    0 0 60px rgba(43, 188, 255, 0.25);
}


/* =========================
   TABLET
========================= */

@media (max-width: 1000px) {

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 50px;

    width: min(760px, calc(100% - 40px));
  }

  .hero-inner .hero-copy {
    max-width: 100%;
  }

  .hero-poster img {
    max-width: 520px;
  }
}


/* =========================
   MOBILE
========================= */

@media (max-width: 600px) {

  .hero-inner {
    width: calc(100% - 28px);
    gap: 38px;
  }

  .hero-poster img {
    width: 100%;
    max-width: 100%;

    border-radius: 12px;
  }
}

@media (max-width: 650px) {
  .site-header {
    height: 64px;
    padding: 6px 14px;
  }

  .brand {
    width: 165px;
    max-width: calc(100% - 60px);
  }

  .brand img {
    width: 100%;
    height: 48px;
    object-fit: contain;
    object-position: left center;
  }

  .menu-toggle {
    flex: 0 0 auto;
    width: 42px;
    height: 42px;
    padding: 0;
    display: grid;
    place-items: center;
    font-size: 21px;
  }

  .nav {
    left: 14px;
    right: 14px;
    top: 68px;
    width: auto;
  }
}

@media (max-width: 650px) {
  .hero::before,
  .pricing-section::before,
  .contact-section::before {
    inset: 0;
  }
}