@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;600;700;800&display=swap');

:root {
  --navy: #071a2b;
  --navy-deep: #04111c;
  --navy-light: #102b42;
  --blue: #1677ff;
  --blue-light: #79b5ff;
  --white: #ffffff;
  --background: #f5f7f8;
  --background-dark: #edf1f3;
  --text: #111820;
  --text-soft: #68727c;
  --line: #dfe3e6;
  --max-width: 1320px;
  --wide-width: 1440px;
  --header-height: 84px;
}


/* RESET */

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

html {
  scroll-behavior: smooth;
}

body {
  font-family:
    "Noto Sans KR",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;

  color: var(--text);
  background: var(--white);
  line-height: 1.65;
  word-break: keep-all;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

button {
  font: inherit;
}

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

section {
  scroll-margin-top: var(--header-height);
}


/* COMMON */

.eyebrow {
  margin-bottom: 22px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.19em;
}

.section {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 150px 40px;
}

.section-heading {
  margin-bottom: 72px;
}

.section-heading h2,
.why-heading h2 {
  font-size: clamp(36px, 4vw, 58px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.05em;
}


/* BUTTON */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 28px;
  border-radius: 3px;
  background: var(--blue);
  color: var(--white);
  font-size: 14px;
  font-weight: 700;

  transition:
    transform 0.25s ease,
    background 0.25s ease;
}

.button:hover {
  transform: translateY(-2px);
  background: #0068ed;
}

.button-small {
  min-height: 44px;
  padding: 0 21px;
  font-size: 13px;
}

.button-light {
  background: var(--white);
  color: var(--navy);
}

.button-light:hover {
  background: #eef2f5;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-size: 14px;
  font-weight: 600;
}

.text-link span {
  transition: transform 0.25s ease;
}

.text-link:hover span {
  transform: translateX(5px);
}


/* HEADER */

.header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1000;
  width: 100%;
  height: var(--header-height);
  color: var(--white);

  transition:
    background 0.3s ease,
    color 0.3s ease,
    box-shadow 0.3s ease;
}

.header.scrolled {
  background: rgba(255, 255, 255, 0.96);
  color: var(--text);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.07);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  max-width: var(--wide-width);
  height: 100%;
  margin: 0 auto;
  padding: 0 40px;
}

.wordmark {
  flex-shrink: 0;
  font-size: 25px;
  font-weight: 800;
  letter-spacing: -0.075em;
}

.desktop-nav {
  display: flex;
  gap: 38px;
  margin-left: 90px;
  font-size: 14px;
  font-weight: 600;
}

.desktop-nav a {
  opacity: 0.84;
  transition: opacity 0.2s ease;
}

.desktop-nav a:hover {
  opacity: 1;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 25px;
  margin-left: auto;
}


/* 전화상담 / 카카오톡 상담 */

.header-consult-link {
  position: relative;
  display: inline-block;
  padding: 9px 0 7px;
  font-size: 13px;
  font-weight: 600;
  opacity: 0.88;

  transition:
    opacity 0.2s ease,
    color 0.25s ease;
}

.header-consult-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 3px;
  width: 100%;
  height: 1px;
  background: currentColor;
  opacity: 0.42;

  transition:
    opacity 0.25s ease,
    background 0.25s ease,
    transform 0.25s ease;
}

.header-consult-link:hover {
  opacity: 1;
}

.header-consult-link:hover::after {
  opacity: 1;
  transform: translateY(1px);
}

.header.scrolled .header-consult-link:hover {
  color: var(--blue);
}

.header.scrolled .header-consult-link::after {
  opacity: 0.25;
}

.header.scrolled .header-consult-link:hover::after {
  opacity: 1;
  background: var(--blue);
}


/* 모바일 메뉴 버튼 */

.menu-button {
  display: none;
  width: 40px;
  height: 40px;
  margin-left: auto;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.menu-button span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 6px auto;
  background: currentColor;
  transition: transform 0.3s ease;
}

.mobile-menu {
  display: none;
}


/* HERO */

.hero {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 820px;
  padding-top: var(--header-height);
  overflow: hidden;
  background: var(--navy);
  color: var(--white);
}

.hero-background {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;

  background:
    linear-gradient(
      90deg,
      rgba(4, 17, 28, 0.98) 0%,
      rgba(4, 17, 28, 0.94) 20%,
      rgba(4, 17, 28, 0.82) 35%,
      rgba(4, 17, 28, 0.52) 52%,
      rgba(4, 17, 28, 0.20) 68%,
      rgba(4, 17, 28, 0.04) 82%,
      rgba(4, 17, 28, 0) 100%
    );
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;

  background:
    linear-gradient(
      180deg,
      rgba(4, 17, 28, 0.34) 0%,
      rgba(4, 17, 28, 0.04) 25%,
      rgba(4, 17, 28, 0) 65%,
      rgba(4, 17, 28, 0.30) 100%
    );
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  width: 100%;
  max-width: var(--wide-width);
  min-height: 650px;
  margin: 0 auto;
  padding: 55px 40px 40px;
}

.hero-copy {
  width: 100%;
  max-width: 720px;
}

.hero-eyebrow {
  color: #8ec0ff;
}

.hero h1 {
  max-width: 720px;
  color: var(--white);
  font-size: clamp(58px, 5.8vw, 88px);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.064em;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.12);
}

.hero-description {
  max-width: 580px;
  margin-top: 35px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 17px;
  line-height: 1.9;
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-top: 43px;
}

.hero-bottom {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  width: calc(100% - 80px);
  max-width: calc(var(--wide-width) - 80px);
  margin: auto auto 0;
  padding: 28px 0 37px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  color: rgba(255, 255, 255, 0.58);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
}


/* SPACE */

.space-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 88px 40px;
}

.space-item {
  min-height: 150px;
  padding: 0 45px;
  border-right: 1px solid var(--line);
}

.space-item:first-child {
  padding-left: 0;
}

.space-item:last-child {
  border-right: 0;
}

.space-item span {
  display: block;
  margin-bottom: 25px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
}

.space-item strong {
  display: block;
  margin-bottom: 8px;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.035em;
}

.space-item p {
  color: var(--text-soft);
  font-size: 14px;
}


/* SERVICES */

.services {
  padding-top: 110px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  position: relative;
}

.service-number {
  margin-bottom: 17px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
}

.service-image {
  position: relative;
  height: 430px;
  margin-bottom: 30px;
  overflow: hidden;
  background: #e7ecef;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.service-card:hover .service-image img {
  transform: scale(1.035);
}

.service-image-overlay {
  position: absolute;
  inset: 0;

  background:
    linear-gradient(
      180deg,
      rgba(7, 26, 43, 0) 55%,
      rgba(7, 26, 43, 0.48) 100%
    );
}

.service-image span {
  position: absolute;
  left: 25px;
  bottom: 22px;
  z-index: 2;
  color: var(--white);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.17em;
}

.service-card h3 {
  margin-bottom: 14px;
  font-size: 27px;
  letter-spacing: -0.04em;
}

.service-card p {
  color: var(--text-soft);
  font-size: 15px;
}


/* MANAGEMENT */

.management {
  background: var(--navy);
  color: var(--white);
}

.management-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 160px 40px;
}

.management-heading {
  max-width: 800px;
  margin-bottom: 100px;
}

.management-heading h2 {
  margin-bottom: 35px;
  font-size: clamp(42px, 5vw, 68px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.055em;
}

.management-heading > p:last-child {
  max-width: 650px;
  color: #aebbc5;
  font-size: 17px;
  line-height: 1.9;
}

.management-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.management-step {
  min-height: 260px;
  padding: 38px 40px;
  border-top: 1px solid #2a3d4d;
  border-right: 1px solid #2a3d4d;
}

.management-step:nth-child(3n) {
  border-right: 0;
}

.management-step span {
  display: block;
  margin-bottom: 50px;
  color: #5fa5ff;
  font-size: 11px;
  font-weight: 700;
}

.management-step h3 {
  margin-bottom: 15px;
  font-size: 21px;
  letter-spacing: -0.03em;
}

.management-step p {
  max-width: 260px;
  color: #95a6b3;
  font-size: 14px;
}


/* QUALITY */

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.proof-visual {
  position: relative;
  height: 330px;
  margin-bottom: 25px;
  overflow: hidden;
  background: #e6ebee;
}

.proof-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.proof-item:hover .proof-visual img {
  transform: scale(1.035);
}

.proof-image-overlay {
  position: absolute;
  inset: 0;

  background:
    linear-gradient(
      180deg,
      rgba(7, 26, 43, 0) 50%,
      rgba(7, 26, 43, 0.52) 100%
    );
}

.proof-visual > span {
  position: absolute;
  left: 23px;
  bottom: 21px;
  z-index: 2;
  color: var(--white);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.17em;
}

.proof-number {
  display: block;
  margin-bottom: 15px;
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
}

.proof-item h3 {
  margin-bottom: 12px;
  font-size: 22px;
  letter-spacing: -0.03em;
}

.proof-item p {
  color: var(--text-soft);
  font-size: 14px;
}


/* PROJECT */

.projects {
  background: var(--background);
}

.projects-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 120px 40px;
}

.project-ready {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 60px;
}

.project-ready-copy h2 {
  font-size: clamp(36px, 4vw, 58px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.05em;
}

.project-ready-copy > p:last-child {
  margin-top: 24px;
  color: var(--text-soft);
  font-size: 15px;
  line-height: 1.8;
}

.project-toggle {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: space-between;
  gap: 60px;

  min-width: 250px;
  padding: 21px 0;

  border: 0;
  border-top: 1px solid #bfc7cc;
  border-bottom: 1px solid #bfc7cc;

  background: transparent;
  color: var(--text);

  cursor: pointer;

  font-size: 14px;
  font-weight: 700;

  text-align: left;

  transition:
    color 0.25s ease,
    border-color 0.25s ease;
}

.project-toggle:hover {
  color: var(--blue);
  border-color: var(--blue);
}

.project-toggle-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  font-size: 27px;
  font-weight: 300;
  line-height: 1;
  transition: transform 0.4s ease;
}

.project-toggle.active .project-toggle-icon {
  transform: rotate(45deg);
}

.project-content {
  display: grid;
  grid-template-rows: 0fr;
  opacity: 0;
  margin-top: 0;

  transition:
    grid-template-rows 0.65s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.4s ease,
    margin-top 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.project-content > .project-grid {
  overflow: hidden;
}

.project-content.open {
  grid-template-rows: 1fr;
  opacity: 1;
  margin-top: 75px;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.project-placeholder {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 410px;
  margin-bottom: 24px;
  overflow: hidden;

  background:
    linear-gradient(
      145deg,
      #e7ebed 0%,
      #d9e0e4 100%
    );

  text-align: center;
}

.project-placeholder::before {
  content: "";
  position: absolute;
  width: 190px;
  height: 190px;
  border: 1px solid rgba(7, 26, 43, 0.07);
  border-radius: 50%;
}

.project-placeholder::after {
  content: "";
  position: absolute;
  width: 270px;
  height: 270px;
  border: 1px solid rgba(7, 26, 43, 0.035);
  border-radius: 50%;
}

.project-placeholder span,
.project-placeholder strong,
.project-placeholder p {
  position: relative;
  z-index: 2;
}

.project-placeholder span {
  margin-bottom: 17px;
  color: var(--blue);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.project-placeholder strong {
  color: #59656d;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.project-placeholder p {
  margin-top: 8px;
  color: #89949b;
  font-size: 12px;
}

.project-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 13px;
  color: var(--blue);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.project-card h3 {
  margin-bottom: 8px;
  font-size: 22px;
  letter-spacing: -0.03em;
}

.project-description {
  color: var(--text-soft);
  font-size: 14px;
}


/* WHY */

.why-layout {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 100px;
}

.why-heading {
  position: sticky;
  top: 140px;
  align-self: start;
}

.why-list {
  border-top: 1px solid var(--line);
}

.why-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 20px;
  padding: 42px 0;
  border-bottom: 1px solid var(--line);
}

.why-item > span {
  color: var(--blue);
  font-size: 11px;
  font-weight: 700;
}

.why-item h3 {
  margin-bottom: 12px;
  font-size: 22px;
  letter-spacing: -0.03em;
}

.why-item p {
  max-width: 500px;
  color: var(--text-soft);
  font-size: 14px;
}


/* ABOUT */

.about {
  position: relative;
  width: 100%;
  min-height: 820px;
  overflow: hidden;
  background: var(--navy);
  color: var(--white);
}

.about-background {
  position: absolute;
  z-index: 0;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  object-position: center;
}

.about-overlay {
  position: absolute;
  z-index: 1;
  inset: 0;
  pointer-events: none;

  background:
    linear-gradient(
      90deg,
      rgba(4, 17, 28, 0.99) 0%,
      rgba(4, 17, 28, 0.97) 14%,
      rgba(4, 17, 28, 0.90) 28%,
      rgba(4, 17, 28, 0.72) 42%,
      rgba(4, 17, 28, 0.44) 56%,
      rgba(4, 17, 28, 0.18) 70%,
      rgba(4, 17, 28, 0.04) 84%,
      rgba(4, 17, 28, 0) 100%
    );
}

.about::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  pointer-events: none;

  background:
    linear-gradient(
      180deg,
      rgba(4, 17, 28, 0.20) 0%,
      rgba(4, 17, 28, 0) 30%,
      rgba(4, 17, 28, 0) 65%,
      rgba(4, 17, 28, 0.30) 100%
    );
}

.about-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  width: 100%;
  max-width: var(--wide-width);
  min-height: 820px;
  margin: 0 auto;
  padding: 90px 40px 120px;
}

.about-copy {
  width: 100%;
  max-width: 760px;
  color: var(--white);
}

.about-eyebrow {
  margin-bottom: 28px;
  color: #5fa5ff;
}

.about-copy h2 {
  max-width: 760px;
  color: var(--white);
  font-size: clamp(52px, 5.3vw, 76px);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.058em;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.18);
}

.about-description {
  max-width: 640px;
  margin-top: 38px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 16px;
  line-height: 1.95;
}

.about-signature {
  display: block;
  margin-top: 68px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 10px;
  font-weight: 700;
  line-height: 1.9;
  letter-spacing: 0.18em;
}

.about-bottom {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 0;
  display: flex;
  justify-content: space-between;
  width: calc(100% - 80px);
  max-width: calc(var(--wide-width) - 80px);
  padding: 26px 0 32px;
  border-top: 1px solid rgba(255, 255, 255, 0.20);
  color: rgba(255, 255, 255, 0.52);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.19em;
  transform: translateX(-50%);
}


/* CONTACT */

.contact {
  background: var(--navy);
  color: var(--white);
}

.contact-inner {
  max-width: 1000px;
  margin: 0 auto;
  padding: 170px 40px;
  text-align: center;
}

.contact h2 {
  margin-bottom: 30px;
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.06em;
}

.contact-inner > p:not(.eyebrow) {
  color: #aebbc5;
  font-size: 17px;
}

.contact-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  margin-top: 50px;
}

.contact-link {
  padding-bottom: 4px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
  font-size: 14px;
  font-weight: 600;
}


/* FOOTER */

.footer {
  padding: 80px 40px 40px;
  background: var(--navy-deep);
  color: var(--white);
}

.footer-top,
.footer-business,
.footer-bottom {
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
}

.footer-top {
  display: flex;
  justify-content: space-between;
}

.footer-logo {
  font-size: 25px;
  font-weight: 800;
  letter-spacing: -0.075em;
}

.footer-top p {
  margin-top: 12px;
  color: #657887;
  font-size: 10px;
  letter-spacing: 0.14em;
}

.footer-nav {
  display: flex;
  gap: 28px;
  color: #a5b0b8;
  font-size: 13px;
}

.footer-business {
  margin-top: 65px;
  color: #8495a1;
  font-size: 12px;
  line-height: 2;
}

.footer-business strong {
  color: #c4cdd3;
  font-weight: 600;
}

.footer-business span {
  margin-left: 18px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  margin-top: 35px;
  padding-top: 30px;
  border-top: 1px solid #1b2a36;
  color: #637582;
  font-size: 11px;
}


/* MOBILE ACTION */

.mobile-actions {
  display: none;
}


/* REVEAL */

.reveal {
  opacity: 0;
  transform: translateY(26px);

  transition:
    opacity 0.8s ease,
    transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}


/* TABLET */

@media (max-width: 1050px) {

  .desktop-nav {
    margin-left: 45px;
    gap: 23px;
  }

  .header-actions {
    gap: 17px;
  }

  .header-consult-link {
    font-size: 12px;
  }

  .hero h1 {
    font-size: 62px;
  }

  .hero-copy {
    max-width: 620px;
  }

  .why-layout {
    gap: 60px;
  }

}


/* MOBILE */

@media (max-width: 760px) {

  :root {
    --header-height: 68px;
  }

  body {
    padding-bottom: 62px;
  }

  .header-inner {
    padding: 0 20px;
  }

  .wordmark {
    font-size: 22px;
  }

  .desktop-nav,
  .header-actions {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .menu-button.active span:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .menu-button.active span:last-child {
    transform: translateY(-4px) rotate(-45deg);
  }

  .mobile-menu {
    position: fixed;
    top: var(--header-height);
    left: 0;
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 25px 20px 40px;
    background: var(--white);
    color: var(--text);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);

    transition:
      opacity 0.25s ease,
      transform 0.25s ease,
      visibility 0.25s;
  }

  .mobile-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .mobile-menu a {
    padding: 17px 0;
    border-bottom: 1px solid var(--line);
    font-size: 17px;
    font-weight: 600;
  }

  .section {
    padding: 100px 20px;
  }

  .section-heading {
    margin-bottom: 45px;
  }

  .section-heading h2,
  .why-heading h2 {
    font-size: 36px;
  }


  /* HERO */

  .hero {
    min-height: 760px;
  }

  .hero-background {
    object-position: 63% center;
  }

  .hero-overlay {
    background:
      linear-gradient(
        180deg,
        rgba(4, 17, 28, 0.88) 0%,
        rgba(4, 17, 28, 0.77) 28%,
        rgba(4, 17, 28, 0.52) 55%,
        rgba(4, 17, 28, 0.25) 78%,
        rgba(4, 17, 28, 0.35) 100%
      );
  }

  .hero-content {
    align-items: flex-start;
    min-height: 610px;
    padding: 82px 20px 45px;
  }

  .hero h1 {
    font-size: clamp(46px, 13vw, 58px);
  }

  .hero-description {
    margin-top: 28px;
    font-size: 15px;
  }

  .desktop-break {
    display: none;
  }

  .hero-buttons {
    gap: 22px;
    margin-top: 34px;
  }

  .hero-bottom {
    gap: 35px;
    width: calc(100% - 40px);
    padding: 24px 0 30px;
    overflow-x: auto;
  }


  /* SPACE */

  .space-strip {
    grid-template-columns: 1fr;
    padding: 60px 20px;
  }

  .space-item,
  .space-item:first-child {
    min-height: auto;
    padding: 30px 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .space-item:last-child {
    border-bottom: 0;
  }


  /* SERVICES */

  .services {
    padding-top: 90px;
  }

  .service-grid {
    grid-template-columns: 1fr;
    gap: 70px;
  }

  .service-image {
    height: auto;
    aspect-ratio: 5 / 6;
  }


  /* MANAGEMENT */

  .management-inner {
    padding: 90px 20px;
  }

  .management-heading {
    margin-bottom: 52px;
  }

  .management-heading h2 {
    font-size: 41px;
  }

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

  .management-step {
    min-height: auto;
    padding: 28px 0;
    border-right: 0;
  }

  .management-step span {
    margin-bottom: 22px;
  }


  /* QUALITY */

  .proof-grid {
    grid-template-columns: 1fr;
    gap: 52px;
  }

  .proof-visual {
    height: auto;
    aspect-ratio: 5 / 6;
  }


  /* PROJECT */

  .projects-inner {
    padding: 90px 20px;
  }

  .project-ready {
    display: block;
  }

  .project-ready-copy h2 {
    font-size: 36px;
  }

  .project-toggle {
    width: 100%;
    min-width: 0;
    margin-top: 45px;
  }

  .project-content.open {
    margin-top: 55px;
  }

  .project-grid {
    grid-template-columns: 1fr;
    gap: 60px;
  }

  .project-placeholder {
    height: auto;
    aspect-ratio: 4 / 5;
  }


  /* WHY */

  .why-layout {
    grid-template-columns: 1fr;
    gap: 42px;
  }

  .why-heading {
    position: static;
  }

  .why-item {
    grid-template-columns: 50px 1fr;
    padding: 25px 0;
  }


  /* ABOUT */

  .about {
    min-height: 720px;
  }

  .about-background {
    object-position: 64% center;
  }

  .about-overlay {
    background:
      linear-gradient(
        180deg,
        rgba(4, 17, 28, 0.90) 0%,
        rgba(4, 17, 28, 0.80) 30%,
        rgba(4, 17, 28, 0.63) 58%,
        rgba(4, 17, 28, 0.40) 100%
      );
  }

  .about-content {
    align-items: flex-start;
    min-height: 720px;
    padding: 85px 20px 105px;
  }

  .about-copy h2 {
    font-size: clamp(36px, 9.7vw, 46px);
    line-height: 1.14;
  }

  .about-description {
    max-width: 95%;
    margin-top: 30px;
    font-size: 14px;
  }

  .about-description br {
    display: none;
  }

  .about-signature {
    margin-top: 50px;
  }

  .about-bottom {
    width: calc(100% - 40px);
    padding: 22px 0 25px;
    font-size: 8px;
  }

  .about-bottom span:last-child {
    display: none;
  }


  /* CONTACT */

  .contact-inner {
    padding: 120px 20px;
  }

  .contact h2 {
    font-size: 48px;
  }

  .contact-actions {
    flex-direction: column;
    gap: 25px;
  }


  /* FOOTER */

  .footer {
    padding: 65px 20px 35px;
  }

  .footer-top,
  .footer-bottom {
    flex-direction: column;
  }

  .footer-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
    margin-top: 50px;
  }

  .footer-business {
    margin-top: 50px;
  }

  .footer-business span {
    display: block;
    margin-left: 0;
  }

  .footer-bottom {
    gap: 12px;
    margin-top: 35px;
  }


  /* MOBILE FIXED ACTION */

  .mobile-actions {
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 1100;
    display: grid;
    grid-template-columns: 1fr 1fr 1.25fr;
    width: 100%;
    height: 62px;
    background: var(--white);
    border-top: 1px solid var(--line);
  }

  .mobile-actions a {
    display: flex;
    align-items: center;
    justify-content: center;
    border-right: 1px solid var(--line);
    font-size: 13px;
    font-weight: 700;
  }

  .mobile-actions a:last-child {
    border-right: 0;
    background: var(--blue);
    color: var(--white);
  }

}