* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: #f4f2ed;
  color: #20313a;
  font-family: "DM Sans", sans-serif;
  font-size: 16px;
  line-height: 1.65;
}

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

.site-header {
  height: 94px;
  padding: 0 6.5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #f4f2ed;
  position: relative;
  z-index: 10;
}

.brand {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-name,
.footer-brand {
  font-family: Manrope, sans-serif;
  font-weight: 800;
  letter-spacing: .08em;
  font-size: 19px;
}

.brand-name i,
.footer-brand i {
  font-style: normal;
  color: #668477;
  padding: 0 3px;
}

.brand-tag {
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: #788187;
  margin-top: 7px;
}

.desktop-nav {
  display: flex;
  gap: 34px;
  margin-left: auto;
  margin-right: 42px;
}

.desktop-nav a {
  font-size: 12px;
  color: #47565d;
  transition: color .2s;
}

.desktop-nav a:hover,
.text-link:hover {
  color: #668477;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 24px;
}

.language-switch {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  color: #a9a39a;
}

.lang {
  border: 0;
  background: none;
  padding: 4px;
  color: #8b9292;
  font: 600 11px "DM Sans";
  cursor: pointer;
}

.lang.active {
  color: #17364b;
}

.header-cta {
  font-size: 12px;
  font-weight: 600;
  background: #17364b;
  color: #fff;
  padding: 12px 20px;
}

.menu-toggle {
  display: none;
  border: 0;
  background: none;
  font-size: 22px;
  color: #17364b;
}

.hero {
  min-height: 640px;
  background: #17364b;
  color: #f4f2ed;
  position: relative;
  overflow: hidden;
  padding: 100px 10% 80px;
  display: flex;
  align-items: center;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.eyebrow {
  font-size: 10px;
  letter-spacing: .22em;
  font-weight: 700;
  color: #9fb4a9;
  margin: 0 0 28px;
}

.hero h1 {
  font: 600 clamp(48px, 6.2vw, 82px)/1.08 Manrope, sans-serif;
  letter-spacing: -.055em;
  margin: 0 0 30px;
}

.hero-lead {
  font-size: 17px;
  line-height: 1.75;
  max-width: 570px;
  color: #d0d9d7;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 30px;
  margin-top: 42px;
}

.button {
  display: inline-block;
  padding: 16px 22px;
  font-size: 12px;
  font-weight: 700;
}

.button-light {
  background: #e9e5dc;
  color: #17364b;
}

.text-link {
  font-size: 12px;
  font-weight: 600;
}

.light-link {
  color: #e9e5dc;
}

.text-link span {
  padding-left: 8px;
}

.hero-mark {
  position: absolute;
  right: 7%;
  top: 15%;
  width: 390px;
  height: 390px;
  opacity: .55;
}

.mark-circle {
  position: absolute;
  border: 1px solid #668477;
  border-radius: 50%;
  width: 330px;
  height: 330px;
  top: 20px;
  left: 20px;
}

.circle-two {
  width: 245px;
  height: 245px;
  top: 62px;
  left: 62px;
  border-color: #a9b8ad;
}

.mark-line {
  position: absolute;
  width: 1px;
  height: 430px;
  background: #668477;
  left: 185px;
  top: -20px;
  transform: rotate(45deg);
}

.mark-word {
  position: absolute;
  top: 155px;
  left: 105px;
  font: 500 50px Manrope;
  color: #e9e5dc;
  letter-spacing: .1em;
}

.hero-bottom {
  position: absolute;
  bottom: 28px;
  left: 10%;
  right: 10%;
  display: flex;
  justify-content: space-between;
  color: #a9b8ad;
  font-size: 9px;
  letter-spacing: .16em;
}

.section-pad {
  padding: 105px 10%;
}

.section-kicker {
  display: flex;
  gap: 20px;
  align-items: center;
  font-size: 10px;
  letter-spacing: .18em;
  color: #668477;
  font-weight: 700;
}

.section-kicker span:first-child {
  color: #a9a39a;
}

.intro-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 12%;
  margin-top: 50px;
}

.intro h2,
.section-heading h2,
.method h2,
.about h2,
.contact h2 {
  font: 600 clamp(34px, 4vw, 54px)/1.16 Manrope, sans-serif;
  letter-spacing: -.045em;
  margin: 0;
  color: #17364b;
}

.large-copy {
  font: 500 21px/1.55 Manrope, sans-serif;
  color: #42545b;
  margin: 0 0 22px;
}

.intro-grid p:not(.large-copy) {
  color: #68757a;
  font-size: 14px;
  max-width: 520px;
}

.services {
  background: #e9e5dc;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 50px;
  margin: 48px 0 50px;
}

.section-heading p {
  max-width: 390px;
  color: #657176;
  font-size: 14px;
  margin: 0 0 5px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.service-card {
  background: #f4f2ed;
  padding: 32px 28px 28px;
  min-height: 290px;
  position: relative;
  transition: transform .2s;
}

.service-card:hover {
  transform: translateY(-4px);
}

.card-number {
  font-size: 9px;
  letter-spacing: .16em;
  color: #668477;
  font-weight: 700;
}

.service-card h3 {
  font: 600 23px/1.25 Manrope, sans-serif;
  color: #17364b;
  margin: 44px 0 14px;
}

.service-card p {
  font-size: 13px;
  color: #68757a;
  max-width: 300px;
}

.card-arrow {
  position: absolute;
  right: 28px;
  bottom: 22px;
  color: #668477;
  font-size: 19px;
}

.scope-note {
  font-size: 11px;
  color: #777f7d;
  margin: 25px 0 0;
  max-width: 850px;
}

.method {
  background: #f4f2ed;
}

.method-top {
  display: grid;
  grid-template-columns: 1fr .8fr;
  gap: 12%;
  margin: 48px 0 55px;
}

.method-top p {
  color: #68757a;
  font-size: 14px;
  max-width: 440px;
  margin: 8px 0;
}

.steps {
  border-top: 1px solid #d8d8d1;
}

.step {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 30px;
  padding: 26px 0;
  border-bottom: 1px solid #d8d8d1;
}

.step > span {
  font: 500 18px Manrope, sans-serif;
  color: #668477;
}

.step h3 {
  font: 600 18px Manrope, sans-serif;
  color: #17364b;
  margin: 0 0 7px;
}

.step p {
  font-size: 13px;
  color: #68757a;
  margin: 0;
  max-width: 680px;
}

.quote-band {
  background: #668477;
  color: #f4f2ed;
  padding: 68px 12%;
  text-align: center;
}

.quote-band p {
  font: 500 clamp(24px, 3.2vw, 38px)/1.35 Manrope, sans-serif;
  max-width: 900px;
  margin: auto;
  letter-spacing: -.03em;
}

.about {
  background: #e9e5dc;
}

.about-grid {
  display: grid;
  grid-template-columns: .72fr 1.28fr;
  gap: 10%;
  margin-top: 50px;
  align-items: center;
}

.about-photo {
  min-height: 440px;
  background: #d2d1c9;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.photo-placeholder {
  width: 75%;
  height: 80%;
  border: 1px solid #a9a39a;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #668477;
}

.photo-placeholder span {
  font: 500 70px Manrope, sans-serif;
  letter-spacing: -.08em;
}

.photo-placeholder small {
  font-size: 9px;
  letter-spacing: .2em;
  margin-top: 10px;
}

.about-copy .eyebrow {
  color: #668477;
  margin-bottom: 16px;
}

.about-copy h2 {
  font-size: clamp(32px, 3.4vw, 46px);
  margin-bottom: 25px;
}

.about-copy p:not(.eyebrow) {
  font-size: 13px;
  color: #58666b;
  margin: 0 0 16px;
}

.credentials {
  display: flex;
  gap: 48px;
  border-top: 1px solid #c9c8c0;
  margin-top: 30px;
  padding-top: 22px;
}

.credentials span {
  font: 600 27px Manrope, sans-serif;
  color: #17364b;
}

.credentials small {
  display: block;
  font: 700 8px "DM Sans", sans-serif;
  letter-spacing: .12em;
  color: #668477;
  margin-top: 5px;
}

.contact {
  background: #17364b;
  color: #f4f2ed;
}

.contact .section-kicker {
  color: #a9b8ad;
}

.contact .section-kicker span:first-child {
  color: #668477;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr .8fr;
  gap: 12%;
  margin-top: 48px;
}

.contact h2 {
  color: #f4f2ed;
}

.contact-grid > div:first-child > p {
  font-size: 14px;
  color: #c4cfca;
  max-width: 420px;
  margin-top: 25px;
}

.contact-detail {
  padding-top: 12px;
}

.contact-label {
  display: block;
  font-size: 9px;
  letter-spacing: .17em;
  color: #a9b8ad;
  margin-bottom: 14px;
}

.email-link {
  font: 500 clamp(20px, 2.3vw, 29px) Manrope, sans-serif;
  color: #f4f2ed;
  border-bottom: 1px solid #668477;
  padding-bottom: 10px;
}

.privacy-reminder {
  font-size: 11px;
  color: #a9b8ad;
  max-width: 390px;
  margin: 30px 0;
}

.location-line {
  font-size: 9px;
  letter-spacing: .16em;
  color: #668477;
}

.site-footer {
  background: #102a3a;
  color: #a9b8ad;
  padding: 28px 6.5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 9px;
  letter-spacing: .08em;
}

.footer-brand {
  font-size: 13px;
  color: #f4f2ed;
}

.footer-brand i {
  color: #668477;
}

/* TABLET */
@media (max-width: 900px) {
  .desktop-nav {
    gap: 18px;
    margin-right: 22px;
  }

  .hero-mark {
    right: -150px;
    opacity: .3;
  }

  .section-pad {
    padding: 80px 7%;
  }

  .hero {
    padding-left: 7%;
    padding-right: 7%;
  }

  .hero-bottom {
    left: 7%;
    right: 7%;
  }

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

  .service-card:last-child {
    grid-column: span 2;
    min-height: 230px;
  }
}

/* MÓVIL */
@media (max-width: 680px) {
  .site-header {
    height: 78px;
    padding: 0 6%;
  }

  .brand-name {
    font-size: 16px;
  }

  .brand-tag {
    font-size: 8px;
  }

  .desktop-nav {
    display: none;
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    background: #f4f2ed;
    padding: 20px 6%;
    flex-direction: column;
    gap: 18px;
    border-top: 1px solid #deddd6;
  }

  .desktop-nav.open {
    display: flex;
  }

  .header-actions {
    margin-left: auto;
    margin-right: 15px;
    gap: 12px;
  }

  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .hero {
    min-height: 620px;
    padding-top: 80px;
    padding-bottom: 80px;
  }

  .hero h1 {
    font-size: 49px;
  }

  .hero-lead {
    font-size: 15px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
  }

  .hero-mark {
    right: -220px;
    top: 35%;
    transform: scale(.8);
  }

  .hero-bottom {
    font-size: 8px;
  }

  .section-pad {
    padding: 70px 7%;
  }

  .intro-grid,
  .method-top,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  .intro-grid {
    margin-top: 35px;
  }

  .section-heading {
    display: block;
    margin: 35px 0;
  }

  .section-heading p {
    margin-top: 22px;
  }

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

  .service-card,
  .service-card:last-child {
    grid-column: auto;
    min-height: 250px;
  }

  .service-card h3 {
    margin-top: 35px;
  }

  .step {
    grid-template-columns: 45px 1fr;
    gap: 15px;
  }

  .quote-band {
    padding: 55px 8%;
  }

  .about-photo {
    min-height: 300px;
    max-height: 340px;
  }

  .credentials {
    gap: 28px;
  }

  .contact-detail {
    padding-top: 10px;
  }

  .site-footer {
    padding: 25px 7%;
    flex-wrap: wrap;
    gap: 12px;
  }

  .site-footer span:last-child {
    width: 100%;
  }
}