:root {
  --charcoal: #2f3033;
  --ink: #202124;
  --slate: #55585d;
  --gray: #777b80;
  --line: #e3e6e6;
  --soft: #f5f7f6;
  --white: #ffffff;
  --emerald: #4f8f82;
  --emerald-dark: #397269;
  --emerald-soft: #e8f1ef;
  --shadow: 0 18px 50px rgba(32, 33, 36, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 96px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, Arial, Helvetica, sans-serif;
}

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

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

.site-header {
  position: sticky;
  z-index: 30;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  padding: 16px clamp(18px, 5vw, 72px);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  min-width: 0;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.logo-t {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: var(--white);
  background: var(--emerald);
  font-size: 2rem;
  font-weight: 900;
  line-height: 1;
}

.logo-h {
  color: var(--gray);
  font-size: 3.9rem;
  font-weight: 900;
  line-height: 0.78;
}

.logo-divider {
  width: 3px;
  height: 54px;
  background: var(--slate);
}

.logo-text {
  display: grid;
  gap: 2px;
}

.logo-text strong {
  color: var(--charcoal);
  font-size: 1.4rem;
  font-weight: 900;
  line-height: 1;
  white-space: nowrap;
}

.logo-text small {
  color: var(--gray);
  font-size: 0.94rem;
  font-weight: 500;
  line-height: 1;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: var(--slate);
  font-size: 0.9rem;
  font-weight: 700;
}

.site-nav a {
  position: relative;
  padding: 8px 0;
}

.site-nav a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2px;
  background: var(--emerald);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--charcoal);
}

.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--charcoal);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
}

.hero {
  position: relative;
  min-height: calc(100vh - 84px);
  display: grid;
  align-items: center;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--soft);
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center;
  opacity: 0.34;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.98) 0%, rgba(255, 255, 255, 0.94) 43%, rgba(255, 255, 255, 0.72) 68%, rgba(245, 247, 246, 0.44) 100%),
    linear-gradient(0deg, rgba(245, 247, 246, 0.96), rgba(245, 247, 246, 0.1) 45%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(760px, calc(100% - 36px));
  margin-left: clamp(18px, 7vw, 96px);
  padding: 72px 0;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--emerald-dark);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--charcoal);
  letter-spacing: 0;
}

h1 {
  max-width: 820px;
  font-size: clamp(3rem, 5.8vw, 5.85rem);
  line-height: 0.98;
  font-weight: 800;
}

h2 {
  font-size: clamp(2rem, 3.8vw, 4rem);
  line-height: 1.05;
  font-weight: 800;
}

h3 {
  font-size: 1.08rem;
  line-height: 1.3;
  font-weight: 800;
}

.hero-subtitle {
  max-width: 650px;
  margin: 24px 0 0;
  color: var(--slate);
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  line-height: 1.55;
}

.positioning {
  max-width: 690px;
  margin: 20px 0 0;
  padding-left: 18px;
  border-left: 4px solid var(--emerald);
  color: var(--charcoal);
  font-weight: 800;
  line-height: 1.45;
}

.button-row,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.btn {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid transparent;
  font-size: 0.94rem;
  font-weight: 800;
  line-height: 1.2;
  box-shadow: 0 10px 26px rgba(32, 33, 36, 0.08);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.btn::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.22) 45%, transparent 70%);
  content: "";
  transform: translateX(-120%);
  transition: transform 420ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(32, 33, 36, 0.14);
}

.btn:hover::before,
.btn:focus-visible::before {
  transform: translateX(120%);
}

.btn:focus-visible,
.floating-whatsapp:focus-visible {
  outline: 3px solid rgba(79, 143, 130, 0.3);
  outline-offset: 3px;
}

.btn.primary {
  background: var(--emerald);
  color: var(--white);
}

.btn.primary:hover {
  background: var(--emerald-dark);
}

.btn.ghost {
  border-color: var(--charcoal);
  color: var(--charcoal);
  background: rgba(255, 255, 255, 0.62);
  box-shadow: none;
}

.btn.ghost.dark {
  border-color: var(--charcoal);
  color: var(--charcoal);
  background: transparent;
}

.btn.whatsapp-link {
  border-color: var(--emerald);
}

.hero-bottom-hint {
  position: absolute;
  z-index: 3;
  right: clamp(18px, 7vw, 96px);
  bottom: 22px;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.hero-bottom-hint span {
  padding: 10px 14px;
  border: 1px solid rgba(47, 48, 51, 0.16);
  color: var(--charcoal);
  background: rgba(255, 255, 255, 0.76);
  font-size: 0.82rem;
  font-weight: 800;
}

.authority-strip {
  padding: 18px clamp(18px, 7vw, 96px);
  color: var(--white);
  background: var(--charcoal);
}

.authority-strip p {
  max-width: 1120px;
  margin: 0 auto;
  font-weight: 800;
  text-align: center;
}

.section-grid,
.executive-intro,
.services-preview,
.premium-cta,
.content-band,
.service-detail-list,
.ideal-clients,
.contact-hero,
.contact-actions,
.image-feature {
  padding: clamp(64px, 9vw, 116px) clamp(18px, 7vw, 96px);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(280px, 1fr);
  gap: clamp(32px, 6vw, 78px);
  align-items: start;
}

.executive-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 430px);
  gap: clamp(34px, 6vw, 82px);
  align-items: center;
  background: var(--white);
}

.executive-copy {
  display: grid;
  gap: 28px;
}

.executive-copy > p {
  max-width: 760px;
  margin: 0;
}

.executive-portrait {
  position: relative;
  margin: 0;
  padding: 12px;
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: var(--shadow);
}

.executive-portrait::before {
  position: absolute;
  top: -1px;
  left: -1px;
  width: 38%;
  height: 5px;
  background: var(--emerald);
  content: "";
}

.executive-portrait img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% 20%;
  filter: saturate(0.96) contrast(1.02);
}

.executive-portrait figcaption {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 6px 4px;
  border-top: 1px solid var(--line);
  margin-top: 12px;
}

.executive-portrait strong {
  color: var(--charcoal);
  font-weight: 900;
}

.executive-portrait span {
  color: var(--gray);
  font-size: 0.86rem;
  font-weight: 700;
  text-align: right;
}

.intro p:last-child,
.narrative p,
.page-hero p,
.contact-hero p,
.premium-cta p {
  color: var(--slate);
  font-size: 1.08rem;
  line-height: 1.75;
}

.section-heading {
  max-width: 820px;
  margin-bottom: 38px;
}

.image-feature {
  display: grid;
  grid-template-columns: minmax(320px, 0.92fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  background: var(--soft);
}

.image-feature img,
.page-visual img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.image-feature p {
  color: var(--slate);
  line-height: 1.72;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.service-card {
  min-height: 310px;
  padding: 28px;
  background: var(--white);
}

.service-index {
  display: block;
  margin-bottom: 40px;
  color: var(--emerald-dark);
  font-weight: 900;
}

.service-card p,
.service-card li,
.service-detail-list p,
.service-detail-list li {
  color: var(--slate);
  line-height: 1.62;
}

ul {
  padding-left: 18px;
}

.why-section {
  color: var(--white);
  background: var(--charcoal);
}

.why-section h2,
.why-section .eyebrow {
  color: var(--white);
}

.proof-list,
.client-grid {
  display: grid;
  gap: 12px;
}

.proof-list span,
.client-grid span {
  padding: 17px 18px;
  border-left: 4px solid var(--emerald);
  background: rgba(255, 255, 255, 0.08);
  font-weight: 800;
}

.premium-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border-top: 1px solid var(--line);
  background: var(--soft);
}

.premium-cta h2 {
  color: var(--charcoal);
}

.page-main {
  background: var(--white);
}

.page-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.68fr);
  gap: clamp(28px, 6vw, 72px);
  align-items: center;
  padding: clamp(70px, 10vw, 132px) clamp(18px, 7vw, 96px) clamp(48px, 7vw, 86px);
  border-bottom: 1px solid var(--line);
  background: var(--soft);
}

.page-hero h1 {
  max-width: 980px;
}

.content-band {
  background: var(--white);
}

.about-executive {
  display: grid;
  grid-template-columns: minmax(300px, 390px) minmax(0, 1fr);
  gap: clamp(34px, 6vw, 84px);
  align-items: start;
  max-width: 1180px;
}

.about-portrait {
  position: sticky;
  top: 110px;
}

.narrative {
  max-width: 930px;
}

.narrative p {
  margin: 0 0 24px;
  font-size: 1.16rem;
}

.service-detail-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}

.service-detail-list article {
  min-height: 260px;
  padding: clamp(26px, 4vw, 44px);
  background: var(--white);
}

.ideal-clients {
  display: grid;
  grid-template-columns: 0.65fr 1fr;
  gap: 42px;
  color: var(--white);
  background: var(--emerald-dark);
}

.ideal-clients h2,
.ideal-clients .eyebrow {
  color: var(--white);
}

.contact-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 430px);
  gap: 50px;
  align-items: start;
  background: var(--soft);
}

.contact-panel {
  padding: 30px;
  background: var(--white);
  border-top: 5px solid var(--emerald);
  box-shadow: var(--shadow);
}

.contact-panel a {
  display: block;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  color: var(--charcoal);
  font-weight: 800;
}

.contact-panel a:last-child {
  border-bottom: 0;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(18px, 7vw, 96px);
  color: rgba(255, 255, 255, 0.72);
  background: var(--charcoal);
  font-size: 0.92rem;
}

.site-footer p {
  margin: 0;
}

.floating-whatsapp {
  position: fixed;
  right: clamp(18px, 3vw, 34px);
  bottom: clamp(18px, 3vw, 34px);
  z-index: 40;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  color: var(--white);
  background: var(--emerald);
  box-shadow: 0 18px 44px rgba(32, 33, 36, 0.24);
  transition: transform 180ms ease, background 180ms ease, box-shadow 180ms ease;
}

.floating-whatsapp:hover {
  transform: translateY(-3px) scale(1.03);
  background: var(--emerald-dark);
  box-shadow: 0 24px 54px rgba(32, 33, 36, 0.28);
}

.floating-whatsapp svg {
  width: 27px;
  height: 27px;
  fill: currentColor;
}

@media (max-width: 1080px) {
  .service-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 920px) {
  .section-grid,
  .executive-intro,
  .about-executive,
  .ideal-clients,
  .contact-hero,
  .image-feature,
  .page-hero {
    grid-template-columns: 1fr;
  }

  .executive-portrait {
    order: -1;
    width: min(430px, 100%);
  }

  .about-portrait {
    position: relative;
    top: auto;
  }

  .premium-cta {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 74px;
  }

  .brand-logo {
    gap: 7px;
  }

  .logo-t {
    width: 34px;
    height: 34px;
    font-size: 1.42rem;
  }

  .logo-h {
    font-size: 2.85rem;
  }

  .logo-divider {
    width: 2px;
    height: 39px;
  }

  .logo-text strong {
    font-size: 1rem;
  }

  .logo-text small {
    font-size: 0.68rem;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 18px 18px;
    border-bottom: 1px solid var(--line);
    background: var(--white);
  }

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

  .site-nav a {
    padding: 14px 0;
    border-top: 1px solid var(--line);
  }

  .hero {
    min-height: 760px;
    align-items: start;
  }

  .hero-image {
    opacity: 0.22;
  }

  .hero-content {
    width: calc(100% - 36px);
    margin: 0 18px;
    padding-top: 48px;
  }

  h1 {
    font-size: clamp(2.35rem, 9vw, 3.15rem);
    line-height: 1.02;
  }

  .hero-subtitle {
    margin-top: 18px;
    font-size: 1rem;
  }

  .positioning {
    margin-top: 16px;
  }

  .hero-bottom-hint {
    display: none;
  }

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

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

  .service-index {
    margin-bottom: 26px;
  }

  .btn {
    width: 100%;
    min-height: 54px;
  }

  .floating-whatsapp {
    right: 18px;
    bottom: 18px;
    width: 54px;
    height: 54px;
  }

  .executive-portrait figcaption {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .executive-portrait span {
    text-align: left;
  }

  .site-footer {
    flex-direction: column;
  }
}