:root {
  --ivory: #f7f2e8;
  --paper: #eee6d8;
  --milk: #fbf8f1;
  --olive-dark: #373b22;
  --olive: #595b37;
  --olive-soft: #8e8965;
  --text: #343421;
  --muted: #7d7861;
  --line: rgba(55, 59, 34, 0.10);
  --white-soft: rgba(255, 255, 255, 0.38);

  --serif: "Cormorant Garamond", "Noto Serif Georgian", serif;
  --sans: "Manrope", "Noto Sans Georgian", sans-serif;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow-soft: 0 24px 70px rgba(52, 52, 33, 0.08);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--sans);
  color: var(--text);
  line-height: 1.75;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 12% 8%, rgba(255, 255, 255, 0.7), transparent 28%),
    radial-gradient(circle at 88% 20%, rgba(190, 178, 145, 0.2), transparent 34%),
    linear-gradient(135deg, #f8f4eb 0%, #efe7d9 46%, #faf7ef 100%);
}

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

button {
  font-family: inherit;
}

/* HEADER */

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  height: 70px;
  z-index: 1000;
  padding: 0 6vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(248, 244, 235, 0.84);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.logo {
  font-family: var(--serif);
  font-size: 1.26rem;
  font-weight: 500;
  letter-spacing: 0.24em;
  color: var(--olive-dark);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.3vw, 32px);
}

.desktop-nav a,
.mobile-menu a {
  font-size: 0.64rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.17em;
  color: rgba(52, 52, 33, 0.78);
  transition: color 0.3s var(--ease);
}

.desktop-nav a:hover,
.mobile-menu a:hover {
  color: var(--olive-dark);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lang-btn,
.menu-btn {
  border: 1px solid rgba(55, 59, 34, 0.12);
  background: rgba(255, 255, 255, 0.18);
  color: var(--olive-dark);
  padding: 7px 10px;
  font-size: 0.58rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  cursor: pointer;
  transition: 0.3s var(--ease);
}

.lang-btn.active,
.lang-btn:hover,
.menu-btn:hover {
  background: var(--olive-dark);
  color: var(--ivory);
}

.menu-btn {
  display: none;
}

.mobile-menu {
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  z-index: 999;
  display: none;
  flex-direction: column;
  gap: 20px;
  padding: 30px 24px 36px;
  background: rgba(248, 244, 235, 0.98);
  backdrop-filter: blur(18px);
}

.mobile-menu.active {
  display: flex;
}

/* GLOBAL */

.section {
  position: relative;
  padding: 112px 8vw;
}

.section-label {
  display: inline-block;
  margin-bottom: 24px;
  font-size: 0.64rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--olive);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 64px;
}

.section-heading h2,
.contact h2,
.corporate-focus h2 {
  max-width: 680px;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.9;
  color: rgba(52, 52, 33, 0.86);
}

/* HERO */

.hero {
  min-height: 100vh;
  padding: 120px 8vw 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background:
    radial-gradient(circle at 50% 18%, rgba(255, 255, 255, 0.58), transparent 30%),
    linear-gradient(135deg, #f9f5ec 0%, #eee5d6 52%, #faf7ef 100%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.hero h1 {
  font-family: var(--serif);
  font-size: clamp(4.6rem, 11vw, 9rem);
  font-weight: 400;
  letter-spacing: 0.14em;
  line-height: 0.92;
  color: var(--olive-dark);
}

.hero-subtitle {
  margin-top: 28px;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--muted);
  line-height: 2;
}

/* ABOUT */

.about {
  padding-top: 108px;
  padding-bottom: 108px;
}

.about-intro {
  max-width: 720px;
}

.about-intro p {
  max-width: 660px;
  font-size: 1rem;
  line-height: 1.9;
  color: rgba(52, 52, 33, 0.9);
}

.about-intro p + p {
  margin-top: 26px;
}

/* SERVICES */

.services {
  padding-top: 112px;
  padding-bottom: 118px;
}

.create-header {
  max-width: 760px;
  margin-bottom: 58px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.service-card {
  position: relative;
  min-height: 330px;
  padding: 38px;
  background: rgba(255, 255, 255, 0.28);
  transition: 0.4s var(--ease);
}

.service-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.42);
  box-shadow: var(--shadow-soft);
}

.service-card span {
  display: block;
  margin-bottom: 34px;
  font-family: var(--serif);
  font-size: 0.98rem;
  color: var(--olive);
}

.service-card h3 {
  margin-bottom: 18px;
  font-family: var(--serif);
  font-size: clamp(1.45rem, 1.8vw, 1.72rem);
  font-weight: 400;
  line-height: 1.12;
  letter-spacing: 0.01em;
  color: var(--olive-dark);
}

.service-card p {
  margin-bottom: 32px;
  font-size: 0.9rem;
  line-height: 1.85;
  color: rgba(52, 52, 33, 0.86);
}

.service-card a,
.portfolio-info a,
.text-link,
.contact-links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.62rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  transition: 0.3s var(--ease);
}

.service-card a:hover,
.portfolio-info a:hover,
.text-link:hover,
.contact-links a:hover {
  transform: translateX(4px);
}

.featured-service {
  background: rgba(55, 59, 34, 0.96);
  color: var(--ivory);
}

.featured-service span,
.featured-service h3,
.featured-service p,
.featured-service a {
  color: var(--ivory);
}

/* CORPORATE */

.corporate-focus {
  background:
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.08), transparent 34%),
    linear-gradient(rgba(55, 59, 34, 0.96), rgba(55, 59, 34, 0.96)),
    url("mobile.png");
  background-size: cover, cover, 420px auto;
  color: var(--ivory);
}

.corporate-layout {
  display: grid;
  grid-template-columns: 0.96fr 1fr;
  gap: clamp(48px, 6vw, 86px);
  align-items: start;
}

.corporate-focus h2 {
  color: rgba(247, 242, 232, 0.88);
}

.corporate-focus .section-label {
  color: rgba(247, 242, 232, 0.62);
}

.corporate-list {
  list-style: none;
}

.corporate-list li {
  padding: 15px 0;
  font-size: 0.86rem;
  line-height: 1.78;
  color: rgba(247, 242, 232, 0.88);
}

.text-link {
  margin-top: 34px;
  color: var(--ivory);
}

.dark-link {
  color: var(--olive-dark);
}

/* PORTFOLIO */

.portfolio {
  padding-top: 118px;
  padding-bottom: 110px;
}

.portfolio .section-heading {
  margin-bottom: 86px;
}

.portfolio-group {
  margin-top: 0;
}

.portfolio-item {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(280px, 0.88fr);
  gap: clamp(46px, 6vw, 96px);
  align-items: center;
  margin-bottom: 108px;
}

.portfolio-item:nth-of-type(even) {
  grid-template-columns: minmax(280px, 0.88fr) minmax(0, 1.12fr);
}

.portfolio-item:nth-of-type(even) .portfolio-visual {
  order: 2;
}

.portfolio-item:nth-of-type(even) .portfolio-info {
  order: 1;
}

.portfolio-visual {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--paper);
  box-shadow: 0 18px 60px rgba(52, 52, 33, 0.06);
  transition: 0.7s var(--ease);
}

.portfolio-item:hover .portfolio-visual {
  transform: translateY(-5px);
  box-shadow: 0 26px 76px rgba(52, 52, 33, 0.1);
}

.portfolio-visual picture,
.portfolio-visual img {
  display: block;
  width: 100%;
  height: 100%;
}

.portfolio-visual img {
  object-fit: cover;
  object-position: center;
  transition: 1.1s var(--ease);
}

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

.portfolio-info {
  max-width: 430px;
}

.portfolio-info p {
  margin-bottom: 16px;
  font-size: 0.6rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  line-height: 1.8;
  color: var(--muted);
}

.portfolio-info h4 {
  margin-bottom: 28px;
  font-family: var(--serif);
  font-size: clamp(2rem, 3.5vw, 3.35rem);
  font-weight: 400;
  line-height: 0.98;
  color: var(--olive-dark);
}

.portfolio-info a {
  color: var(--olive-dark);
}

.portfolio-more {
  margin-top: -30px;
  text-align: center;
}

/* PROCESS */

.process-section {
  padding-top: 110px;
  padding-bottom: 118px;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.process-list div {
  min-height: 220px;
  padding: 34px 28px;
  background: rgba(255, 255, 255, 0.18);
}

.process-list span {
  font-family: var(--serif);
  font-size: 1rem;
  color: var(--olive);
}

.process-list p {
  margin-top: 16px;
  font-family: var(--serif);
  font-size: 1.28rem;
  font-weight: 400;
  line-height: 1.12;
  color: var(--olive-dark);
}

.process-list small {
  display: block;
  margin-top: 18px;
  font-size: 0.78rem;
  line-height: 1.75;
  color: rgba(52, 52, 33, 0.72);
}

/* CONTACT */

.contact {
  text-align: center;
  padding-top: 112px;
  padding-bottom: 112px;
}

.contact-inner {
  max-width: 760px;
  margin: 0 auto;
}

.contact h2 {
  margin: 0 auto;
}

.contact-links {
  margin-top: 42px;
  display: flex;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
}

.contact-links a {
  color: var(--olive-dark);
}

.contact-links a:hover {
  color: var(--olive);
}

/* FOOTER */

.footer {
  padding: 62px 8vw;
  text-align: center;
  background: #efe8dc;
}

.footer small {
  font-size: 0.74rem;
  color: var(--muted);
}

/* REVEAL */

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}

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

/* RESPONSIVE */

@media (max-width: 1180px) {
  .desktop-nav {
    gap: 18px;
  }

  .desktop-nav a {
    font-size: 0.58rem;
  }

  .services-grid {
    gap: 18px;
  }

  .service-card {
    padding: 32px;
  }
}

@media (max-width: 980px) {
  .desktop-nav {
    display: none;
  }

  .menu-btn {
    display: block;
  }

  .section {
    padding: 86px 6vw;
  }

  .corporate-layout,
  .services-grid,
  .process-list {
    grid-template-columns: 1fr;
  }

  .corporate-layout {
    gap: 46px;
  }

  .service-card {
    min-height: auto;
  }

  .process-list {
    gap: 16px;
  }

  .process-list div {
    min-height: auto;
  }

  .portfolio-item,
  .portfolio-item:nth-of-type(even) {
    grid-template-columns: 1fr;
    gap: 34px;
    margin-bottom: 84px;
  }

  .portfolio-item:nth-of-type(even) .portfolio-visual,
  .portfolio-item:nth-of-type(even) .portfolio-info {
    order: initial;
  }

  .portfolio-info {
    max-width: 560px;
  }
}

@media (max-width: 640px) {
  body {
    background:
      radial-gradient(circle at 15% 8%, rgba(255, 255, 255, 0.66), transparent 32%),
      linear-gradient(145deg, #f8f4eb 0%, #eee6d8 100%);
  }

  .site-header {
    height: 60px;
    padding: 0 14px;
  }

  .mobile-menu {
    top: 60px;
    padding: 26px 22px 30px;
  }

  .logo {
    font-size: 0.9rem;
    letter-spacing: 0.18em;
  }

  .lang-btn,
  .menu-btn {
    padding: 6px 7px;
    font-size: 0.52rem;
    letter-spacing: 0.1em;
  }

  .hero {
    min-height: 100svh;
    padding: 90px 22px 58px;
  }

  .hero h1 {
    font-size: clamp(3.6rem, 17vw, 4.45rem);
    letter-spacing: 0.08em;
  }

  .hero-subtitle {
    margin-top: 22px;
    font-size: 0.6rem;
    letter-spacing: 0.11em;
    line-height: 1.9;
  }

  .section {
    padding: 72px 22px;
  }

  .section-label {
    margin-bottom: 18px;
    font-size: 0.55rem;
    letter-spacing: 0.18em;
  }

  .about-intro p,
  .section-heading h2,
  .contact h2,
  .corporate-focus h2 {
    font-size: 0.9rem;
    line-height: 1.85;
  }

  .about-intro p + p {
    margin-top: 22px;
  }

  .create-header,
  .section-heading {
    margin-bottom: 42px;
  }

  .services-grid {
    gap: 16px;
  }

  .service-card {
    padding: 28px 24px;
  }

  .service-card span {
    margin-bottom: 22px;
    font-size: 0.88rem;
  }

  .service-card h3 {
    font-size: 1.48rem;
    line-height: 1.12;
  }

  .service-card p {
    margin-bottom: 28px;
    font-size: 0.84rem;
    line-height: 1.78;
  }

  .corporate-layout {
    gap: 38px;
  }

  .corporate-list li {
    padding: 14px 0;
    font-size: 0.8rem;
    line-height: 1.72;
  }

  .text-link,
  .portfolio-info a,
  .service-card a,
  .contact-links a {
    font-size: 0.58rem;
    letter-spacing: 0.15em;
  }

  .portfolio {
    padding-top: 76px;
  }

  .portfolio .section-heading {
    margin-bottom: 54px;
  }

  .portfolio-item,
  .portfolio-item:nth-of-type(even) {
    display: block;
    margin-bottom: 72px;
  }

  .portfolio-visual {
    aspect-ratio: 4 / 5;
    margin-bottom: 24px;
  }

  .portfolio-info h4 {
    margin-bottom: 22px;
    font-size: 1.95rem;
  }

  .portfolio-info p {
    margin-bottom: 12px;
    font-size: 0.54rem;
  }

  .portfolio-more {
    margin-top: -18px;
  }

  .process-list div {
    padding: 26px 20px;
  }

  .process-list p {
    font-size: 1.18rem;
  }

  .process-list small {
    font-size: 0.76rem;
  }

  .contact {
    padding-top: 78px;
    padding-bottom: 78px;
  }

  .contact-links {
    margin-top: 34px;
    flex-direction: column;
    align-items: center;
    gap: 14px;
  }

  .footer {
    padding: 52px 20px;
  }
}