:root {
  --navy-950: #07111f;
  --navy-900: #0b1729;
  --navy-800: #12233d;
  --navy-700: #183153;
  --purple: #6857ff;
  --purple-2: #954ee8;
  --cyan: #46d7e8;
  --gold: #f2c75c;
  --green: #43d5a3;
  --ink: #172033;
  --muted: #677087;
  --line: #dde3ee;
  --surface: #f5f7fb;
  --white: #fff;
  --shadow: 0 24px 70px rgba(10, 24, 48, .14);
  --radius: 24px;
  --container: min(1180px, calc(100% - 40px));
}

@font-face { font-family: "Bebob FA Brands"; src: url("../vendor/icons/fa-brands-400.woff2") format("woff2"); font-display: block; }
@font-face { font-family: "Bebob FA Solid"; src: url("../vendor/icons/fa-solid-900.woff2") format("woff2"); font-weight: 900; font-display: block; }
@font-face { font-family: "Bebob Ionicons 4"; src: url("../vendor/icons/ionicons.woff2") format("woff2"); font-display: block; }
@font-face { font-family: "Bebob Ionicons 2"; src: url("../vendor/icons/ionicons-2.woff") format("woff"); font-display: block; }
@font-face { font-family: "Bebob Simple Line"; src: url("../vendor/icons/Simple-Line-Icons.woff2") format("woff2"); font-display: block; }

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--white);
  font-family: Pretendard, "Noto Sans KR", "Malgun Gothic", system-ui, sans-serif;
  line-height: 1.7;
  word-break: keep-all;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input, textarea, select { font: inherit; }
.container { width: var(--container); margin: 0 auto; }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 999; padding: 10px 16px; background: #fff; }
.skip-link:focus { top: 16px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: 76px;
  color: #fff;
  background: rgba(8, 18, 34, .88);
  border-bottom: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(18px);
}
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 900; letter-spacing: .12em; }
.brand-logo { width: 112px; height: auto; object-fit: contain; }
.brand-mark {
  width: 42px; height: 28px; position: relative;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  clip-path: polygon(0 50%, 24% 0, 76% 0, 100% 50%, 76% 100%, 24% 100%);
  box-shadow: 0 0 22px rgba(70,215,232,.45);
}
.brand-mark::after { content: ""; position: absolute; inset: 4px; background: var(--navy-900); clip-path: inherit; }
.nav { display: flex; align-items: center; gap: 30px; }
.nav a { position: relative; font-size: 14px; color: rgba(255,255,255,.78); transition: .25s ease; }
.nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 50%; right: 50%; bottom: -25px; height: 2px; background: #fff; transition: .25s; }
.nav a:hover, .nav a.active { color: #fff; }
.nav a.active::after, .nav a:hover::after { left: 0; right: 0; }
.nav-cta, .button.primary {
  color: #fff !important;
  background: linear-gradient(135deg, #5545ef, #8a47ed);
  box-shadow: 0 12px 28px rgba(91, 67, 238, .32);
}
.nav-cta { padding: 10px 19px; border-radius: 999px; font-weight: 800; }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; border-radius: 12px; color: #fff; background: rgba(255,255,255,.08); font-size: 22px; }

.hero {
  position: relative;
  min-height: 760px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: #fff;
  background: var(--navy-950);
  isolation: isolate;
}
.hero.compact { min-height: 610px; }
.hero::before, .hero::after { content: ""; position: absolute; inset: 0; z-index: -2; }
.hero::before { background-image: var(--hero-image); background-position: center; background-size: cover; transform: scale(1.05); animation: heroFloat 9s ease-in-out infinite; }
.hero::after { z-index: -1; background: linear-gradient(100deg, rgba(5,13,27,.95), rgba(7,19,37,.64) 62%, rgba(7,19,37,.85)); }
.hero-grid { padding: 150px 0 90px; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .6fr); align-items: center; gap: 64px; }
.hero-grid.center { grid-template-columns: 1fr; text-align: center; }
.hero-content { max-width: 870px; }
.hero-grid.center .hero-content { margin: auto; }
.eyebrow, .pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 14px;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 999px;
  background: rgba(255,255,255,.07);
  font-size: 13px;
  letter-spacing: .03em;
}
.hero h1 { margin: 26px 0 22px; font-size: clamp(40px, 5.3vw, 72px); line-height: 1.15; letter-spacing: -.055em; }
.hero.compact h1 { font-size: clamp(38px, 4.7vw, 64px); }
.hero p { max-width: 760px; margin: 0; color: rgba(255,255,255,.75); font-size: 18px; }
.hero-grid.center p { margin-inline: auto; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-grid.center .hero-actions { justify-content: center; }
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 22px; border: 1px solid transparent; border-radius: 999px; font-weight: 800; transition: .25s ease; cursor: pointer;
}
.button:hover { transform: translateY(-3px); }
.button.outline { color: #fff; border-color: rgba(255,255,255,.48); background: rgba(7,17,31,.18); }
.button.dark { color: #fff; background: var(--navy-900); }
.button.light { color: var(--purple); background: #fff; }
.hero-aside { padding: 28px; border: 1px solid rgba(255,255,255,.15); border-radius: var(--radius); background: rgba(9,25,46,.56); backdrop-filter: blur(14px); }
.hero-aside strong { display: block; margin-bottom: 8px; color: var(--cyan); font-size: 30px; }
.hero-aside p { font-size: 15px; }
.hero-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-top: 48px; }
.hero-metric { padding: 16px 18px; border: 1px solid rgba(255,255,255,.11); border-radius: 16px; background: rgba(7,17,31,.48); font-size: 14px; }
.hero-metric span { color: var(--cyan); margin-right: 7px; }
.breadcrumb { margin-bottom: 18px; color: rgba(255,255,255,.55); font-size: 14px; }
.breadcrumb b { color: #fff; }

.section { padding: 112px 0; }
.section.soft { background: var(--surface); }
.section.dark { color: #fff; background: var(--navy-950); }
.section-head { max-width: 780px; margin-bottom: 48px; }
.section-head.center { margin-inline: auto; text-align: center; }
.kicker { display: block; margin-bottom: 12px; color: var(--purple); font-weight: 900; font-size: 13px; letter-spacing: .16em; text-transform: uppercase; }
.dark .kicker { color: var(--cyan); }
.section h2 { margin: 0 0 18px; font-size: clamp(32px, 4vw, 50px); line-height: 1.2; letter-spacing: -.045em; }
.section-head p { margin: 0; color: var(--muted); font-size: 18px; }
.dark .section-head p { color: rgba(255,255,255,.66); }
.gold { color: var(--gold); }
.split { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 64px; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 18px; }
.card {
  position: relative; padding: 30px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.card:hover { transform: translateY(-7px); border-color: rgba(104,87,255,.3); box-shadow: var(--shadow); }
.dark .card { border-color: rgba(255,255,255,.1); background: rgba(255,255,255,.045); }
.card-icon { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 26px; border-radius: 16px; color: #fff; background: linear-gradient(135deg,var(--purple),var(--cyan)); font-size: 23px; }
.platform-icon {
  display: inline-block; min-width: 54px; margin-bottom: 24px;
  color: #b49b45; font-size: 48px; line-height: 1;
  font-style: normal; text-align: left;
  filter: drop-shadow(0 8px 20px rgba(180,155,69,.16));
  transition: transform .3s ease, color .3s ease;
}
.card:hover .platform-icon { color: var(--gold); transform: translateY(-4px) scale(1.04); }
.icon-windows::before { content: "\f32f"; font-family: "Bebob Ionicons 4"; }
.icon-apple::before { content: "\f179"; font-family: "Bebob FA Brands"; }
.icon-web::before { content: "\e037"; font-family: "Bebob Simple Line"; }
.icon-android::before { content: "\f225"; font-family: "Bebob Ionicons 2"; }
.icon-linux::before { content: "\f2c5"; font-family: "Bebob Ionicons 2"; }
.icon-cube::before { content: "\f1b2"; font-family: "Bebob FA Solid"; font-weight: 900; }
.card h3 { margin: 0 0 12px; font-size: 22px; line-height: 1.35; }
.card p { margin: 0; color: var(--muted); }
.dark .card p { color: rgba(255,255,255,.62); }
.tech-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 22px; }
.tech-tags span { padding: 5px 9px; border-radius: 999px; color: #606a83; background: #f0f2f8; font-size: 12px; }
.dark .tech-tags span { color: rgba(255,255,255,.7); background: rgba(255,255,255,.08); }
.ai-label {
  position: absolute;
  z-index: 4;
  top: 17px;
  right: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 62px;
  height: 31px;
  padding: 0 10px 0 17px;
  color: #dffcff;
  border: 1px solid rgba(98,231,255,.55);
  border-radius: 6px;
  background:
    linear-gradient(180deg,rgba(77,103,132,.95),rgba(20,33,54,.98)),
    #162438;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.25),
    inset 0 -4px 8px rgba(0,0,0,.25),
    0 0 0 2px rgba(25,42,66,.7),
    0 7px 15px rgba(16,28,49,.25);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-shadow: 0 0 8px rgba(91,233,255,.8);
  transform-origin: 10px 50%;
  transition: transform .45s cubic-bezier(.2,.8,.2,1), box-shadow .35s ease, color .35s ease;
}
.ai-label::before {
  position: absolute;
  left: -7px;
  top: 7px;
  width: 14px;
  height: 14px;
  border: 3px solid #34465c;
  border-radius: 50%;
  background: #63eeff;
  box-shadow:
    inset 0 0 0 2px #122033,
    0 0 0 2px #17283e,
    0 0 12px rgba(83,231,255,.75);
  content: "";
  transition: transform .45s ease, background .25s ease, box-shadow .25s ease;
}
.ai-label::after {
  position: absolute;
  left: -53px;
  top: -8px;
  width: 61px;
  height: 49px;
  background: center / contain no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 62 50'%3E%3Cdefs%3E%3Cfilter id='g' x='-40%25' y='-40%25' width='180%25' height='180%25'%3E%3CfeGaussianBlur stdDeviation='.8' result='b'/%3E%3CfeMerge%3E%3CfeMergeNode in='b'/%3E%3CfeMergeNode in='SourceGraphic'/%3E%3C/feMerge%3E%3C/filter%3E%3C/defs%3E%3Cg fill='none' stroke-linecap='round' stroke-linejoin='round' filter='url(%23g)'%3E%3Cpath d='M60 25 L51 23 L46 26 L38 20 L31 22 L24 16 L16 18 L5 11' stroke='%23bdfaff' stroke-width='1.15'/%3E%3Cpath d='M60 26 L51 29 L45 27 L38 33 L31 31 L24 38 L16 36 L5 43' stroke='%2376efff' stroke-width='1.2'/%3E%3Cpath d='M59 24 L52 18 L47 18 L42 11 L36 13 L31 5' stroke='%23efffff' stroke-width='1'/%3E%3Cpath d='M59 27 L53 33 L48 32 L43 40 L37 38 L32 47' stroke='%23988cff' stroke-width='1.05'/%3E%3Cpath d='M51 23 L46 16 L40 16' stroke='%23d8fdff' stroke-width='.8'/%3E%3Cpath d='M46 26 L42 31 L36 30' stroke='%23d8fdff' stroke-width='.8'/%3E%3Cpath d='M38 20 L34 14 L29 15' stroke='%237defff' stroke-width='.75'/%3E%3Cpath d='M38 33 L34 39 L28 39' stroke='%23c9fbff' stroke-width='.75'/%3E%3Cpath d='M31 22 L27 25 L21 24' stroke='%23ffffff' stroke-width='.7'/%3E%3Cpath d='M24 16 L21 10 L16 9' stroke='%238d82ff' stroke-width='.7'/%3E%3Cpath d='M24 38 L20 44 L14 45' stroke='%23adf8ff' stroke-width='.75'/%3E%3Cpath d='M16 18 L12 22 L7 21' stroke='%23e9ffff' stroke-width='.65'/%3E%3Cpath d='M16 36 L11 32 L6 34' stroke='%237cefff' stroke-width='.65'/%3E%3C/g%3E%3C/svg%3E");
  content: "";
  filter: drop-shadow(0 0 2px rgba(77,229,255,.82));
  opacity: 0;
  transform: scale(.15);
  transform-origin: 98% 48%;
  pointer-events: none;
}
.card:hover .ai-label {
  color: #fff;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.35),
    inset 0 -4px 8px rgba(0,0,0,.2),
    0 0 0 2px rgba(25,42,66,.8),
    0 0 20px rgba(63,220,255,.42);
  transform: translateX(3px) rotate(-1deg);
}
.card:hover .ai-label::before {
  background: #fff;
  box-shadow:
    inset 0 0 0 2px #38d8ed,
    0 0 0 2px #17283e,
    0 0 18px #52edff;
  animation: tesla-core-pulse .65s steps(2,end) infinite;
}
.card:hover .ai-label::after {
  animation: tesla-discharge .72s steps(2,end) infinite;
}
.feature-grid .card { overflow: hidden; }
.feature-grid .card::before {
  position: absolute;
  z-index: 1;
  top: -35px;
  right: -20px;
  width: 190px;
  height: 150px;
  border-radius: 50%;
  background: radial-gradient(circle,rgba(94,231,255,.22),rgba(108,93,255,.08) 38%,transparent 70%);
  content: "";
  opacity: 0;
  pointer-events: none;
  transform: scale(.5);
}
.feature-grid .card:hover::before {
  animation: tesla-field .72s steps(2,end) infinite;
}
@keyframes tesla-discharge {
  0%, 12%, 100% { opacity: 0; transform: scale(.25) rotate(-2deg); }
  14%, 34% { opacity: 1; transform: scale(1) rotate(0); }
  36%, 48% { opacity: .2; transform: scale(.86) rotate(2deg); }
  50%, 76% { opacity: .95; transform: scale(1.04) rotate(-1deg); }
  78% { opacity: .15; transform: scale(.9); }
}
@keyframes tesla-core-pulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: inset 0 0 0 2px #38d8ed,0 0 0 2px #17283e,0 0 12px #52edff;
  }
  50% {
    transform: scale(1.3);
    box-shadow: inset 0 0 0 2px #fff,0 0 0 2px #17283e,0 0 25px #52edff;
  }
}
@keyframes tesla-field {
  0%, 100% { opacity: .08; transform: scale(.72); }
  36% { opacity: .8; transform: scale(1.12); }
  58% { opacity: .22; transform: scale(.94); }
  74% { opacity: .65; transform: scale(1.04); }
}
@media (prefers-reduced-motion: reduce) {
  .card:hover .ai-label::before,
  .card:hover .ai-label::after,
  .feature-grid .card:hover::before { animation: none; }
  .card:hover .ai-label::after { opacity: 1; transform: scale(1); }
}

.constellation { position: absolute; inset: 0; pointer-events: none; opacity: .3; background-image: radial-gradient(circle, #fff 1px, transparent 1.5px); background-size: 74px 74px; mask-image: linear-gradient(to bottom, transparent, #000 20%, #000 80%, transparent); }

/* 프랙탈 배경 (WebGL Julia-set) */
.section.dark { position: relative; overflow: hidden; isolation: isolate; }
.fractal-canvas { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0; display: block; opacity: .5; pointer-events: none; }
.section.dark > .constellation { z-index: 1; }
/* 텍스트 가독성을 위한 어둠 오버레이 */
.section.dark::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background:
    radial-gradient(135% 115% at 50% 0%, transparent 30%, rgba(7,17,31,.65) 100%),
    linear-gradient(to bottom, rgba(7,17,31,.30), rgba(7,17,31,.10) 30%, rgba(7,17,31,.45)); }
.section.dark > .container { position: relative; z-index: 2; }
.feature-grid { position: relative; display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; }

.clients-section {
  padding-top: 96px;
  background:
    linear-gradient(145deg, rgba(104,87,255,.06), transparent 32%),
    #fff;
}
.clients-heading {
  display: grid; grid-template-columns: .75fr 1.25fr; gap: 70px;
  align-items: end; margin-bottom: 48px;
}
.clients-heading h2 {
  margin: 0; color: var(--navy-900); font-family: Georgia, serif;
  font-size: clamp(54px,7vw,92px); font-style: italic; font-weight: 500;
  letter-spacing: -.055em;
}
.clients-heading p {
  max-width: 650px; margin: 0 0 12px;
  color: var(--muted); font-size: 18px;
}
.client-logo-grid {
  display: grid; grid-template-columns: repeat(4,minmax(0,1fr));
  overflow: hidden; border: 1px solid #dfe3eb; border-radius: 24px;
  background: #dfe3eb; gap: 1px;
}
.client-logo {
  display: grid; min-height: 132px; padding: 20px;
  place-items: center; background: #fff;
  transition: background .25s ease;
}
.client-logo:hover { background: #f4f3ff; }
.client-logo img {
  width: 100%; max-width: 225px; max-height: 82px;
  object-fit: contain; transition: transform .25s ease, filter .25s ease;
}
.client-logo:hover img { transform: scale(1.055); }

/* Home clients: keep the emphasis on the logos, not their wrappers. */
.clients-section .client-logo-grid {
  grid-template-columns: repeat(6,minmax(0,1fr));
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  column-gap: 8px;
  row-gap: 28px;
}
.clients-section .client-logo {
  min-height: 72px;
  padding: 0;
  background: transparent;
}
.clients-section .client-logo:hover { background: transparent; }
.clients-section .client-logo img {
  max-width: 176px;
  max-height: 64px;
}

.customer-reviews {
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(104,87,255,.035), transparent 24%),
    #f6f7fb;
}
.customer-reviews .section-head { max-width: 840px; }
.review-grid {
  display: grid; grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 20px; align-items: stretch;
}
.review-card {
  position: relative; display: flex; min-height: 390px; padding: 42px;
  flex-direction: column; justify-content: space-between;
  overflow: hidden; border: 1px solid #e0e4ed; border-radius: 24px;
  background: #fff; box-shadow: 0 18px 50px rgba(16,29,55,.07);
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.review-card::after {
  content: ""; position: absolute; right: -85px; bottom: -100px;
  width: 220px; height: 220px; border-radius: 50%;
  background: radial-gradient(circle, rgba(104,87,255,.11), transparent 68%);
}
.review-card:hover { transform: translateY(-7px); border-color: rgba(104,87,255,.35); box-shadow: 0 26px 70px rgba(16,29,55,.13); }
.review-card-wide { grid-column: 1 / -1; min-height: 310px; }
.review-quote {
  height: 54px; color: var(--purple); font-family: Georgia, serif;
  font-size: 82px; line-height: .85;
}
.review-card blockquote {
  position: relative; z-index: 1; margin: 20px 0 34px;
  color: #30394d; font-size: 18px; line-height: 1.9;
}
.review-card-wide blockquote { max-width: 950px; font-size: 20px; }
.review-card footer {
  position: relative; z-index: 1; display: flex; padding-top: 22px;
  flex-direction: column; border-top: 1px solid #e9ecf2;
}
.review-card footer strong { color: var(--navy-800); font-size: 16px; }
.review-card footer span { color: var(--muted); font-size: 13px; }

.bebob-evaluation {
  color: #fff;
  background:
    radial-gradient(circle at 10% 15%, rgba(104,87,255,.18), transparent 28%),
    radial-gradient(circle at 90% 45%, rgba(70,215,232,.1), transparent 25%),
    #0d192c;
}
.bebob-evaluation .section-head p { color: rgba(255,255,255,.64); }
.evaluation-stories { margin-top: 70px; border-top: 1px solid rgba(255,255,255,.12); }
.evaluation-story {
  display: grid; grid-template-columns: 110px minmax(0,1fr); gap: 42px;
  padding: 54px 0; border-bottom: 1px solid rgba(255,255,255,.12);
}
.evaluation-number {
  color: transparent; font-size: 62px; font-weight: 900; line-height: 1;
  -webkit-text-stroke: 1px rgba(242,199,92,.7);
}
.evaluation-label { display: block; margin-bottom: 8px; color: var(--gold); font-size: 12px; font-weight: 900; letter-spacing: .13em; text-transform: uppercase; }
.evaluation-story h3 { margin: 0 0 16px; font-size: 32px; }
.evaluation-story p { max-width: 850px; margin: 8px 0; color: rgba(255,255,255,.67); }
.evaluation-summary { margin: 92px 0 34px; text-align: center; }
.evaluation-summary h2 { margin-bottom: 0; }
.evaluation-benefits { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 16px; }
.benefit-card {
  min-height: 280px; padding: 28px; border: 1px dashed rgba(255,255,255,.3);
  border-radius: 20px; background: rgba(255,255,255,.035);
  transition: .3s ease;
}
.benefit-card:hover { transform: translateY(-6px); border-style: solid; border-color: var(--gold); background: rgba(255,255,255,.06); }
.benefit-card > span { display: block; margin-bottom: 52px; color: var(--gold); font-size: 13px; font-weight: 900; }
.benefit-card h3 { margin: 0 0 14px; font-size: 21px; }
.benefit-card p { margin: 0; color: rgba(255,255,255,.6); font-size: 14px; }
.evaluation-cta {
  display: flex; align-items: center; justify-content: space-between; gap: 28px;
  margin-top: 40px; padding: 32px 36px; border-radius: 20px;
  background: linear-gradient(110deg, rgba(104,87,255,.22), rgba(70,215,232,.08));
}
.evaluation-cta strong { font-size: 21px; }
.evaluation-cta p { margin: 4px 0 0; color: rgba(255,255,255,.6); }

.definition-list { margin: 0; }
.definition-list div { display: grid; grid-template-columns: 100px 1fr; padding: 18px 0; border-bottom: 1px solid var(--line); }
.definition-list dt { font-weight: 900; }
.definition-list dd { margin: 0; color: var(--muted); }
.stats { display: grid; gap: 14px; }
.stat-card { padding: 24px; border-radius: 18px; background: var(--surface); }
.stat-card b { display: block; color: var(--purple); font-size: 42px; line-height: 1; }
.stat-card:nth-child(2) b { color: #159db8; }
.stat-card:nth-child(3) b { color: #1eaf7e; }
.stat-card span { display: block; margin-top: 9px; color: var(--muted); font-size: 14px; }

.timeline-dots { display: grid; gap: 18px; margin-top: 30px; }
.timeline-dot { display: grid; grid-template-columns: 36px 1fr; gap: 14px; align-items: start; color: rgba(255,255,255,.72); }
.timeline-dot i { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; color: var(--navy-950); background: var(--cyan); font-style: normal; font-weight: 900; }
.number-card .number { display: block; margin-bottom: 24px; color: var(--purple); font-size: 40px; font-weight: 900; line-height: 1; }
.quote-panel { padding: 42px; border-radius: var(--radius); color: #fff; background: linear-gradient(135deg, var(--navy-800), #34307c); box-shadow: var(--shadow); }
.quote-panel p { color: rgba(255,255,255,.74); }
.accent-box { margin-top: 28px; padding: 22px 24px; border-left: 4px solid var(--purple); background: #f1efff; }
.check-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; }
.check-item { padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.check-item::before { content: "✓"; display: inline-grid; place-items: center; width: 26px; height: 26px; margin-right: 8px; border-radius: 50%; color: #fff; background: var(--green); font-weight: 900; }

.history-stats {
  position: relative; z-index: 4; width: 100%; max-width: none;
  margin: 0; padding: 0; background: #fff;
}
.history-stats .grid-4 {
  width: var(--container); margin: 0 auto; padding: 24px 0;
  gap: 0;
}
.history-stat {
  min-height: auto; padding: 7px 26px; color: var(--ink);
  border-right: 1px solid var(--line); border-radius: 0; background: transparent;
}
.history-stat:first-child { padding-left: 0; }
.history-stat:last-child { padding-right: 0; border-right: 0; }
.history-stat small {
  display: block; margin-bottom: 5px; color: var(--purple);
  font-size: 10px; font-weight: 900; letter-spacing: .14em;
}
.history-stat b { display: block; margin: 0 0 3px; font-size: 20px; line-height: 1.3; }
.history-stat p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.growth-section {
  color: #fff;
  background:
    radial-gradient(circle at 10% 25%, rgba(104,87,255,.2), transparent 30%),
    radial-gradient(circle at 90% 75%, rgba(70,215,232,.12), transparent 26%),
    var(--navy-950);
}
.growth-intro {
  display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px;
  align-items: end; margin-bottom: 48px;
}
.growth-intro h2 { margin-bottom: 0; }
.growth-intro p { margin: 0 0 16px; color: rgba(255,255,255,.67); font-size: 16px; }
.growth-intro strong { color: var(--gold); font-size: 16px; }
.growth-path {
  position: relative; display: grid; grid-template-columns: repeat(4,minmax(0,1fr));
  gap: 12px;
}
.growth-path::before {
  content: ""; position: absolute; left: 8%; right: 8%; top: 42px;
  height: 1px; background: linear-gradient(90deg, var(--purple), var(--cyan), var(--gold));
}
.growth-path article {
  position: relative; min-height: 245px; padding: 26px 22px;
  border: 1px solid rgba(255,255,255,.12); border-radius: 18px;
  background: rgba(255,255,255,.045); backdrop-filter: blur(8px);
}
.growth-path article > span {
  position: relative; z-index: 1; display: grid; width: 34px; height: 34px;
  margin-bottom: 46px; place-items: center; border-radius: 50%;
  color: var(--navy-950); background: var(--gold); font-size: 11px; font-weight: 900;
}
.growth-path article:nth-child(1) > span { background: var(--purple); color: #fff; }
.growth-path article:nth-child(2) > span { background: #8c77ff; color: #fff; }
.growth-path article:nth-child(3) > span { background: var(--cyan); }
.growth-path small { color: var(--cyan); font-size: 10px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.growth-path h3 { margin: 7px 0 10px; font-size: 19px; }
.growth-path p { margin: 0; color: rgba(255,255,255,.58); font-size: 13px; }
.growth-metrics {
  display: grid; grid-template-columns: repeat(4,minmax(0,1fr));
  margin-top: 20px; overflow: hidden; border: 1px solid rgba(255,255,255,.1); border-radius: 16px;
}
.growth-metrics div {
  display: flex; min-height: 72px; padding: 14px;
  align-items: center; justify-content: center; gap: 8px;
  border-right: 1px solid rgba(255,255,255,.1); background: rgba(255,255,255,.03);
  font-size: 12px; text-align: center;
}
.growth-metrics div:last-child { border-right: 0; }
.growth-metrics b { color: rgba(255,255,255,.48); font-weight: 500; }
.growth-metrics span { color: var(--gold); }
.growth-metrics strong { color: #fff; }
.history-line { max-width: 1040px; margin: auto; }
.history-period {
  display: grid; grid-template-columns: 190px minmax(0,1fr);
  margin-bottom: 22px; overflow: hidden;
  border: 1px solid var(--line); border-radius: 18px; background: #fff;
}
.history-period-head {
  padding: 25px 22px; color: #fff;
  background: linear-gradient(145deg, var(--navy-800), #292762);
}
.history-period-head h3 { margin: 0; font-size: 24px; line-height: 1.2; }
.history-period-head span {
  display: block; margin-top: 10px; color: var(--cyan);
  font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
}
.history-period-body { padding: 5px 25px; }
.history-year-row {
  display: grid; grid-template-columns: 72px minmax(0,1fr); gap: 20px;
  padding: 20px 0; border-bottom: 1px solid #e8ebf1;
}
.history-year-row:last-child { border-bottom: 0; }
.history-year-label { color: var(--purple); font-size: 18px; font-weight: 900; }
.history-year-row ul {
  display: grid; grid-template-columns: repeat(2,minmax(0,1fr));
  gap: 8px 28px; margin: 0; padding: 0; list-style: none;
}
.history-year-row li {
  position: relative; padding-left: 13px; color: #4d566a;
  font-size: 13px; line-height: 1.6;
}
.history-year-row li::before {
  content: ""; position: absolute; left: 0; top: .72em;
  width: 4px; height: 4px; border-radius: 50%; background: var(--purple);
}

.portfolio-intro { padding: 128px 0 62px; color: #fff; background: var(--navy-950); }
.portfolio-intro h1 { margin: 14px 0; font-size: clamp(34px,4vw,52px); line-height: 1.17; letter-spacing: -.045em; }
.portfolio-intro p { max-width: 780px; color: rgba(255,255,255,.65); font-size: 15px; }
.filter-bar { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 34px; }
.filter-button { padding: 9px 15px; color: rgba(255,255,255,.68); border: 1px solid rgba(255,255,255,.15); border-radius: 999px; background: transparent; cursor: pointer; }
.filter-button.active, .filter-button:hover { color: #fff; border-color: var(--purple); background: var(--purple); }
.portfolio-clients {
  padding: 22px 0 32px;
  color: #111827;
  background: #fff;
}
.portfolio-clients > .container {
  width: calc(100% - 48px);
  max-width: 1217px;
}
.portfolio-clients h2 {
  margin: 0 0 54px;
  text-align: center;
  font-size: 52px;
  line-height: 1;
  letter-spacing: -.04em;
}
.portfolio-client-grid {
  display: grid;
  grid-template-columns: repeat(6,minmax(0,1fr));
  column-gap: 5px;
  row-gap: 31px;
}
.portfolio-client-logo {
  display: grid;
  height: 72px;
  place-items: center;
}
.portfolio-client-logo img {
  display: block;
  width: 100%;
  max-width: 199px;
  height: 72px;
  object-fit: contain;
}
.portfolio-list { padding: 42px 0 100px; color: #fff; background: #091321; }
.portfolio-list > .container { width: calc(100% - 48px); max-width: 1217px; }
.project {
  position: relative; margin: 0; padding: 48px 0 56px;
  border-bottom: 1px solid rgba(255,255,255,.22);
}
.project:first-child { padding-top: 20px; }
.project:last-child { border-bottom: 0; }
.project-head {
  display: block; margin-bottom: 16px;
}
.project-head h2 { margin: 0; font-size: clamp(18px,1.8vw,25px); line-height: 1.35; }
.project-head h2 span { color: rgba(255,255,255,.68); font-size: .72em; font-weight: 500; }
.project-gallery {
  display: grid; grid-template-columns: repeat(var(--gallery-columns,3),minmax(0,1fr)); gap: 10px;
}
.project-shot {
  overflow: hidden; margin: 0; aspect-ratio: var(--shot-ratio,396/250);
  border: 1px solid rgba(255,255,255,.16); border-radius: 3px;
  background: #111e30; box-shadow: none;
}
.project-shot img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.project-gallery.masonry { display: block; columns: 3; column-gap: 10px; }
.project-gallery.masonry .project-shot { break-inside: avoid; margin-bottom: 10px; }
.project-gallery.airhorn {
  grid-template-columns: 346fr 396fr repeat(3,146fr);
}
.project-gallery.airhorn .project-shot {
  height: 252px;
  aspect-ratio: auto;
}
.project-gallery.sand-shipping {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 10px;
}
.project-gallery.sand-shipping .project-shot {
  flex: 0 0 calc((100% - 20px) * var(--shot-width) / 1208);
}
.project-overlap-strip {
  display: flex;
  align-items: flex-start;
  overflow: hidden;
  margin-top: 8px;
  padding: 0 3px;
}
.project-overlap-shot {
  position: relative;
  flex: 0 0 171px;
  overflow: hidden;
  height: 250px;
  margin: 0 0 0 -18px;
  border: 1px solid rgba(255,255,255,.16);
  background: #111e30;
}
.project-overlap-shot:first-child {
  z-index: 8;
  flex-basis: 174px;
  height: 254px;
  margin-left: 0;
}
.project-overlap-shot:nth-child(2) { z-index: 7; }
.project-overlap-shot:nth-child(3) { z-index: 6; }
.project-overlap-shot:nth-child(4) { z-index: 5; }
.project-overlap-shot:nth-child(5) { z-index: 4; }
.project-overlap-shot:nth-child(6) { z-index: 3; }
.project-overlap-shot:nth-child(7) { z-index: 2; }
.project-overlap-shot:nth-child(8) { z-index: 1; }
.project-overlap-shot img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.compact-project-row {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 10px;
  padding: 48px 0 56px;
  border-bottom: 1px solid rgba(255,255,255,.22);
}
.compact-project-row .project {
  padding: 0;
  border: 0;
}
.compact-project-row .project-head h2 {
  min-height: 48px;
  font-size: 18px;
}
.compact-project-row .project-gallery {
  grid-template-columns: 1fr;
}
.project-shot:hover img { transform: scale(1.02); }

.contact-layout { display: grid; grid-template-columns: .78fr 1.22fr; gap: 28px; align-items: start; }
.company-fields { background: #fff; }
.company-field-grid {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.company-field {
  min-height: 194px;
  padding: 28px 25px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.company-field > span { color: var(--purple); font-size: 12px; font-weight: 900; letter-spacing: .12em; }
.company-field h3 { margin: 32px 0 9px; font-size: 19px; }
.company-field p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.company-solution-card {
  min-height: 330px;
  padding: 34px;
  border: 1px solid rgba(255,255,255,.11);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 100% 0,rgba(78,224,255,.12),transparent 35%),
    rgba(255,255,255,.045);
}
.company-solution-card > span { color: var(--cyan); font-size: 11px; font-weight: 900; letter-spacing: .12em; }
.company-solution-card h3 { margin: 40px 0 16px; color: #fff; font-size: 24px; line-height: 1.35; }
.company-solution-card p { color: rgba(255,255,255,.63); line-height: 1.75; }
.company-solution-card a { display: inline-block; margin-top: 25px; color: var(--cyan); font-weight: 800; }
.inquiry-hero {
  padding: 112px 0 96px;
  color: var(--text);
  background:
    radial-gradient(circle at 78% 18%, rgba(104,87,255,.12), transparent 30%),
    linear-gradient(135deg,#fff 0%,#f8f9fd 100%);
}
.inquiry-hero .breadcrumb { margin-bottom: 27px; color: var(--muted); }
.inquiry-hero h1 {
  margin: 0 0 18px;
  font-size: clamp(38px,4.5vw,58px);
  line-height: 1.12;
  letter-spacing: -.05em;
}
.inquiry-lead {
  max-width: 720px;
  color: #4e596d;
  font-size: 17px;
  line-height: 1.75;
}
.inquiry-hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 33px;
}
.inquiry-private {
  padding: 13px 17px;
  color: #475269;
  border: 1px solid #e1e5ed;
  border-radius: 999px;
  background: rgba(255,255,255,.75);
  font-size: 13px;
  font-weight: 700;
}
.inquiry-private span { margin-right: 6px; color: var(--purple); }
.inquiry-guide { padding: 82px 0 90px; background: #fff; }
.inquiry-section-title {
  display: flex;
  align-items: baseline;
  gap: 9px;
  margin-bottom: 9px;
}
.inquiry-section-title > span { color: var(--purple); font-size: 15px; font-weight: 900; }
.inquiry-section-title h2 { margin: 0; font-size: clamp(27px,3vw,40px); letter-spacing: -.035em; }
.inquiry-section-copy { margin: 0 0 42px; color: var(--muted); font-size: 16px; }
.inquiry-prep-grid {
  display: grid;
  grid-template-columns: repeat(2,minmax(0,1fr));
  border-top: 1px solid var(--line);
}
.inquiry-prep-card {
  display: grid;
  grid-template-columns: 54px minmax(0,1fr);
  gap: 23px;
  min-height: 232px;
  padding: 40px 34px;
  border-bottom: 1px solid var(--line);
}
.inquiry-prep-card:nth-child(odd) { border-right: 1px solid var(--line); }
.inquiry-prep-icon {
  display: grid;
  width: 48px;
  height: 48px;
  color: var(--purple);
  border: 1px solid rgba(104,87,255,.25);
  border-radius: 50%;
  place-items: center;
  background: rgba(104,87,255,.06);
  font-size: 13px;
  font-weight: 900;
}
.inquiry-prep-card span { color: var(--purple); font-size: 14px; font-weight: 900; }
.inquiry-prep-card h3 { margin: 8px 0 11px; font-size: 21px; }
.inquiry-prep-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.72; }
.inquiry-reassurance {
  margin: 36px 0 0;
  padding: 22px 25px;
  color: #364157;
  border-left: 3px solid var(--purple);
  background: #f7f8fc;
  font-weight: 750;
}
.inquiry-process {
  padding: 82px 0 90px;
  color: #fff;
  background: var(--navy-950);
}
.inquiry-process .inquiry-section-title h2 { color: #fff; }
.inquiry-process .inquiry-section-copy { color: rgba(255,255,255,.62); }
.inquiry-process-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5,minmax(0,1fr));
  gap: 14px;
}
.inquiry-process-grid::before {
  position: absolute;
  top: 32px;
  right: 8%;
  left: 8%;
  height: 1px;
  background: linear-gradient(90deg,var(--purple),var(--cyan));
  content: "";
}
.inquiry-process-grid article {
  position: relative;
  min-height: 238px;
  padding: 22px 20px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 16px;
  background: rgba(255,255,255,.045);
}
.inquiry-process-grid article > span {
  position: relative;
  z-index: 1;
  display: grid;
  width: 42px;
  height: 42px;
  margin-bottom: 42px;
  color: #fff;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 50%;
  place-items: center;
  background: var(--navy-900);
  font-size: 12px;
  font-weight: 900;
}
.inquiry-process-grid h3 { margin: 0 0 12px; color: #fff; font-size: 19px; }
.inquiry-process-grid p { margin: 0; color: rgba(255,255,255,.62); font-size: 13px; line-height: 1.7; }
.inquiry-process-note { margin: 25px 0 0; color: rgba(255,255,255,.48); font-size: 13px; }
.contact-info { position: sticky; top: 110px; padding: 34px; color: #fff; border-radius: var(--radius); background: var(--navy-900); }
.contact-info a { display: block; padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
.contact-info small { display: block; color: var(--cyan); }
.contact-form { padding: 38px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.field.full { grid-column: 1 / -1; }
.field label { display: block; margin-bottom: 7px; font-weight: 800; }
.field input, .field textarea, .field select { width: 100%; padding: 13px 14px; border: 1px solid #d8deea; border-radius: 11px; background: #fbfcfe; outline: none; }
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--purple); box-shadow: 0 0 0 4px rgba(104,87,255,.1); }
.field textarea { min-height: 150px; resize: vertical; }
.file-field input[type="file"] {
  padding: 8px;
  color: #566176;
  background: #fbfcfe;
}
.file-field input[type="file"]::file-selector-button {
  margin-right: 12px;
  padding: 9px 14px;
  color: #fff;
  border: 0;
  border-radius: 8px;
  background: var(--navy-900);
  font: inherit;
  font-weight: 750;
  cursor: pointer;
}
.file-field input[type="file"]::file-selector-button:hover { background: var(--purple); }
.file-field small {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font-size: 12px;
}
.contact-form-actions { display: flex; gap: 10px; margin-top: 18px; }
.button.secondary {
  color: var(--text);
  border: 1px solid #d8deea;
  background: #fff;
}
.button.secondary:hover { color: var(--purple); border-color: var(--purple); }
.form-note { margin: 18px 0; color: var(--muted); font-size: 13px; }
.form-status { margin-top: 14px; color: var(--purple); font-weight: 800; }
.form-status.success { color: var(--green); }
.form-status.error { color: #e0556b; }
.hp-field { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.site-footer {
  position: relative; overflow: hidden; padding: 0;
  color: #7890b2; background: #1e293b;
}
.original-footer {
  display: grid; grid-template-columns: 1fr 1fr;
  width: 100%; min-height: 512px; padding: 52px 24px 28px;
  grid-template-areas:
    "intro intro"
    "contact blank"
    "business blank"
    "legal legal";
  grid-template-rows: auto auto auto 1fr;
}
.footer-intro { grid-area: intro; }
.footer-logo-art { width: 136px; height: 30px; margin-bottom: 16px; object-fit: contain; }
.site-footer p { margin: 0; font-size: 14px; line-height: 1.3; }
.footer-statement { color: #b9d9e4; }
.footer-slogan { margin-top: 10px !important; color: #566d9f; }
.footer-contact-block { grid-area: contact; margin-top: 26px; }
.footer-business-block { grid-area: business; margin-top: 27px; }
.site-footer h3 { margin: 0 0 18px; color: #fff; font-size: 14px; font-weight: 500; }
.footer-contact-block p,
.footer-business-block p { color: #7188aa; line-height: 1.3; }
.site-footer a { color: inherit; }
.site-footer a:hover { color: #a9c8dd; }
.footer-legal {
  grid-area: legal; display: grid; grid-template-columns: 1fr 1fr;
  align-self: end; align-items: end; gap: 80px; padding-top: 28px;
}
.footer-legal p:first-child { color: #55739a; }
.footer-legal p:last-child { color: #496181; text-align: center; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.from-left { transform: translateX(-30px); }
.reveal.from-right { transform: translateX(30px); }
.reveal.visible { opacity: 1; transform: translate(0); }
@keyframes heroFloat { 0%,100% { transform: scale(1.05) translateY(-6px); } 50% { transform: scale(1.07) translateY(8px); } }

/* 원본 사이트에 가까운 컴팩트 스케일 */
:root { --container: min(1120px, calc(100% - 40px)); --radius: 20px; }
.site-header { height: 68px; }
.brand-logo { width: 104px; }
.nav { gap: 25px; }
.nav a { font-size: 13px; }
.nav a:not(.nav-cta)::after { bottom: -22px; }
.nav-cta { padding: 8px 16px; }
.hero { min-height: 670px; }
.hero.compact { min-height: 540px; }
.hero-grid { padding: 126px 0 68px; gap: 52px; }
.hero h1 { margin: 21px 0 17px; font-size: clamp(36px, 4.55vw, 60px); }
.hero.compact h1 { font-size: clamp(34px, 4vw, 52px); }
.hero p { font-size: 16px; }
.eyebrow, .pill { padding: 6px 12px; font-size: 12px; }
.hero-actions { margin-top: 27px; gap: 10px; }
.button { min-height: 43px; padding: 0 19px; font-size: 14px; }
.hero-metrics { margin-top: 36px; gap: 10px; }
.hero-metric { padding: 12px 14px; font-size: 12px; }
.hero-aside { padding: 23px; }
.hero-aside strong { font-size: 26px; }
.hero-aside p { font-size: 14px; }
.section { padding: 82px 0; }
.section-head { margin-bottom: 36px; }
.kicker { margin-bottom: 9px; font-size: 11px; }
.section h2 { margin-bottom: 14px; font-size: clamp(28px, 3.35vw, 43px); }
.section-head p { font-size: 16px; }
.split { gap: 50px; }
.grid-3, .feature-grid { gap: 17px; }
.grid-4 { gap: 14px; }
.card { padding: 23px; }
.card h3 { margin-bottom: 9px; font-size: 19px; }
.card p { font-size: 14px; }
.platform-icon { min-width: 46px; margin-bottom: 18px; font-size: 40px; }
.tech-tags { margin-top: 17px; }
.tech-tags span { padding: 4px 8px; font-size: 11px; }
.ai-label { right: 13px; top: 14px; min-width: 58px; height: 29px; padding: 0 8px 0 15px; font-size: 11px; }
.clients-section { padding-top: 72px; }
.clients-heading { margin-bottom: 34px; gap: 54px; }
.clients-heading h2 { font-size: clamp(46px, 6vw, 74px); }
.clients-heading p { font-size: 16px; }
.client-logo-grid { border-radius: 20px; }
.client-logo { min-height: 102px; padding: 14px; }
.client-logo img { max-width: 195px; max-height: 64px; }
.review-grid { gap: 16px; }
.review-card { min-height: 320px; padding: 30px; }
.review-card-wide { min-height: 260px; }
.review-quote { height: 46px; font-size: 66px; }
.review-card blockquote { margin: 16px 0 27px; font-size: 15px; line-height: 1.82; }
.review-card-wide blockquote { font-size: 17px; }
.review-card footer { padding-top: 17px; }
.evaluation-stories { margin-top: 48px; }
.evaluation-story { grid-template-columns: 90px minmax(0,1fr); gap: 32px; padding: 38px 0; }
.evaluation-number { font-size: 48px; }
.evaluation-story h3 { margin-bottom: 11px; font-size: 25px; }
.evaluation-story p { font-size: 14px; }
.evaluation-summary { margin: 62px 0 25px; }
.evaluation-benefits { gap: 13px; }
.benefit-card { min-height: 225px; padding: 21px; }
.benefit-card > span { margin-bottom: 34px; font-size: 11px; }
.benefit-card h3 { font-size: 17px; }
.benefit-card p { font-size: 13px; }
.evaluation-cta { margin-top: 28px; padding: 23px 27px; }
.evaluation-cta strong { font-size: 17px; }
.site-footer { padding-top: 0; }

@media (max-width: 980px) {
  .nav {
    position: fixed; inset: 68px 0 0; z-index: 110; display: none;
    width: 100%; height: calc(100dvh - 68px); padding: 28px 24px;
    align-items: stretch; flex-direction: column; gap: 0;
    overflow-y: auto; background: #07111f;
  }
  .nav.open { display: flex; }
  .nav a { padding: 18px 4px; border-bottom: 1px solid rgba(255,255,255,.08); font-size: 17px; }
  .nav a::after { display: none; }
  .nav-cta { margin-top: 18px; text-align: center; }
  .menu-toggle { display: block; }
  .hero-grid, .split, .contact-layout { grid-template-columns: 1fr; }
  .inquiry-prep-grid { grid-template-columns: 1fr; }
  .inquiry-prep-card:nth-child(odd) { border-right: 0; }
  .inquiry-process-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .company-field-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .inquiry-process-grid::before { display: none; }
  .hero-aside { max-width: 520px; }
  .grid-3, .feature-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .grid-4 { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .history-stats .grid-4 { grid-template-columns: repeat(2,minmax(0,1fr)); padding: 16px 0; }
  .history-stat { padding: 12px 18px; }
  .history-stat:first-child { padding-left: 18px; }
  .history-stat:nth-child(2) { border-right: 0; }
  .history-stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .clients-heading { grid-template-columns: 1fr; gap: 12px; }
  .client-logo-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .clients-section .client-logo-grid {
    grid-template-columns: repeat(3,minmax(0,1fr));
    row-gap: 22px;
  }
  .portfolio-client-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .review-card-wide { grid-column: auto; min-height: 390px; }
  .evaluation-benefits { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .check-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .original-footer { min-height: 560px; }
  .contact-info { position: static; }
  .growth-intro { grid-template-columns: 1fr; gap: 18px; }
  .growth-path, .growth-metrics { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .growth-path::before { display: none; }
  .growth-metrics div:nth-child(2) { border-right: 0; }
  .growth-metrics div:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.1); }
}

@media (max-width: 640px) {
  :root { --container: min(100% - 28px, 1180px); --radius: 18px; }
  .site-header { height: 68px; }
  .nav { top: 68px; height: calc(100dvh - 68px); }
  .brand { font-size: 14px; }
  .brand-logo { width: 104px; }
  .hero, .hero.compact { min-height: auto; }
  .hero-grid { padding: 108px 0 58px; gap: 28px; }
  .hero h1, .hero.compact h1 { font-size: 34px; }
  .hero p, .section-head p, .portfolio-intro p { font-size: 14px; }
  .hero-metrics { grid-template-columns: 1fr; }
  .section { padding: 62px 0; }
  .grid-3, .grid-4, .feature-grid, .check-grid, .project-gallery, .form-grid { grid-template-columns: 1fr; }
  .history-stats .grid-4 { grid-template-columns: 1fr; padding: 10px 0; }
  .history-stat,
  .history-stat:first-child,
  .history-stat:last-child { padding: 12px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .history-stat:last-child { border-bottom: 0; }
  .client-logo-grid { grid-template-columns: repeat(2,minmax(0,1fr)); border-radius: 16px; }
  .client-logo { min-height: 82px; padding: 10px; }
  .client-logo img { max-height: 50px; }
  .clients-section .client-logo-grid {
    grid-template-columns: repeat(2,minmax(0,1fr));
    border-radius: 0;
    gap: 18px 8px;
  }
  .clients-section .client-logo {
    min-height: 58px;
    padding: 0;
  }
  .clients-section .client-logo img {
    max-width: 160px;
    max-height: 52px;
  }
  .portfolio-clients { padding: 38px 0; }
  .portfolio-clients h2 { margin-bottom: 32px; font-size: 40px; }
  .portfolio-client-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px 8px; }
  .portfolio-client-logo, .portfolio-client-logo img { height: 58px; }
  .review-grid { grid-template-columns: 1fr; }
  .review-card, .review-card-wide { min-height: auto; padding: 23px; }
  .review-card blockquote, .review-card-wide blockquote { font-size: 14px; line-height: 1.78; }
  .evaluation-story { grid-template-columns: 1fr; gap: 14px; padding: 31px 0; }
  .evaluation-number { font-size: 40px; }
  .evaluation-story h3 { font-size: 23px; }
  .evaluation-benefits { grid-template-columns: 1fr; }
  .benefit-card { min-height: auto; }
  .benefit-card > span { margin-bottom: 28px; }
  .evaluation-cta { align-items: stretch; flex-direction: column; padding: 21px; }
  .card { padding: 20px; }
  .history-stats { margin-top: 0; padding-top: 0; }
  .history-period { grid-template-columns: 1fr; }
  .history-period-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px; }
  .history-period-head h3 { font-size: 21px; }
  .history-period-head span { margin-top: 0; }
  .history-period-body { padding: 3px 18px; }
  .history-year-row { grid-template-columns: 58px minmax(0,1fr); gap: 12px; padding: 17px 0; }
  .history-year-label { font-size: 16px; }
  .history-year-row ul { grid-template-columns: 1fr; gap: 7px; }
  .project-gallery { gap: 10px; }
  .project { padding: 38px 0 44px; }
  .project-head { margin-bottom: 12px; }
  .project-head h2 { font-size: 18px; }
  .project-gallery, .project-gallery.masonry, .project-gallery.airhorn, .project-gallery.sand-shipping { display: grid; grid-template-columns: 1fr; grid-template-rows: auto; gap: 10px; columns: auto; }
  .project-gallery.sand-shipping .project-shot { width: auto; }
  .project-gallery.airhorn .project-shot { height: auto; aspect-ratio: var(--shot-ratio,396/250); }
  .project-overlap-strip {
    display: grid;
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 10px;
    overflow: visible;
    padding: 0;
  }
  .project-overlap-shot,
  .project-overlap-shot:first-child {
    width: auto;
    height: auto;
    margin: 0;
    aspect-ratio: 171/250;
  }
  .compact-project-row { grid-template-columns: 1fr; }
  .project-shot { aspect-ratio: auto; }
  .contact-form { padding: 24px; }
  .inquiry-hero { padding: 98px 0 64px; }
  .inquiry-lead br { display: none; }
  .inquiry-hero-actions { align-items: stretch; flex-direction: column; }
  .inquiry-private { border-radius: 14px; }
  .inquiry-guide { padding: 60px 0; }
  .inquiry-process { padding: 60px 0; }
  .inquiry-section-copy { margin-bottom: 28px; }
  .inquiry-prep-card { grid-template-columns: 43px minmax(0,1fr); gap: 15px; min-height: auto; padding: 30px 8px; }
  .inquiry-prep-icon { width: 40px; height: 40px; }
  .inquiry-process-grid { grid-template-columns: 1fr; }
  .company-field-grid { grid-template-columns: 1fr; }
  .company-field { min-height: auto; }
  .inquiry-process-grid article { min-height: auto; }
  .inquiry-process-grid article > span { margin-bottom: 24px; }
  .field.full { grid-column: auto; }
  .original-footer {
    display: block; min-height: 790px; padding: 24px 24px 28px;
  }
  .footer-logo-art { margin: 0 auto 22px; }
  .footer-statement { max-width: 350px; }
  .footer-slogan { max-width: 360px; margin-top: 28px !important; }
  .footer-contact-block { margin-top: 138px; }
  .footer-business-block { margin-top: 64px; }
  .footer-legal { display: block; margin-top: 90px; padding-top: 0; }
  .footer-legal p:last-child { max-width: 350px; margin: 35px auto 0; text-align: center; }
  .growth-path, .growth-metrics { grid-template-columns: 1fr; }
  .growth-path article { min-height: auto; }
  .growth-path article > span { margin-bottom: 25px; }
  .growth-metrics div { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.1); }
  .growth-metrics div:last-child { border-bottom: 0; }
}