:root {
  --ink: #091019;
  --ink-soft: #15202c;
  --mist: #e4ecf1;
  --paper: #f1f5f8;
  --muted: #5c6c7a;
  --accent: #1c8570;
  --accent-deep: #146355;
  --warm: #b8955c;
  --line: rgba(255, 255, 255, 0.1);
  --line-dark: rgba(9, 16, 25, 0.1);
  --font-display: "Roboto", system-ui, sans-serif;
  --font-body: "Roboto", system-ui, sans-serif;
  --font-number: "Roboto Mono", "Roboto", ui-monospace, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --max: 1140px;
  --section-y: clamp(4.5rem, 8vw, 6.5rem);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

ul {
  list-style: none;
}

.section-inner {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

@media (min-width: 480px) {
  .section-inner {
    width: min(100% - 2.5rem, var(--max));
  }
}

.section-head {
  max-width: 38rem;
}

.eyebrow {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 0.95rem;
}

h1,
h2 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

h2 {
  font-size: clamp(1.85rem, 3.5vw, 2.7rem);
  max-width: 18ch;
}

.section-lead {
  margin-top: 1.05rem;
  color: var(--muted);
  font-size: 1.06rem;
  max-width: 44ch;
  line-height: 1.65;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.75s var(--ease), transform 0.75s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 0.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--accent-deep);
  width: fit-content;
  border-bottom: 1px solid rgba(20, 99, 85, 0.35);
  padding-bottom: 0.15rem;
  transition: gap 0.25s var(--ease), border-color 0.2s ease;
}

.text-link:hover {
  gap: 0.65rem;
  border-bottom-color: var(--accent-deep);
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  padding: 0.85rem 1rem;
  pointer-events: none;
}

.header-shell {
  pointer-events: auto;
  width: min(100%, var(--max));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem 0.85rem 0.7rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(9, 16, 25, 0.3);
  backdrop-filter: blur(16px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.18);
  transition: background 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}

.site-header.is-scrolled .header-shell {
  background: rgba(9, 16, 25, 0.94);
  border-color: rgba(255, 255, 255, 0.1);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: #fff;
  min-width: 0;
}

.logo-mark {
  width: 1.7rem;
  height: 1.7rem;
  flex-shrink: 0;
  background: linear-gradient(145deg, var(--accent) 0%, var(--accent-deep) 100%);
  clip-path: polygon(50% 0%, 100% 28%, 100% 72%, 50% 100%, 0% 72%, 0% 28%);
  box-shadow: 0 0 0 3px rgba(28, 133, 112, 0.22);
}

.logo-text,
.footer-logo span:last-child {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.98rem;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.logo-text em,
.footer-logo em {
  font-style: normal;
  font-weight: 500;
  opacity: 0.7;
}

.nav {
  position: fixed;
  inset: 0;
  z-index: 45;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
  padding: 5rem 1.75rem 2rem;
  background: rgba(8, 12, 18, 0.97);
  backdrop-filter: blur(18px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-8px);
  transition: opacity 0.3s var(--ease), visibility 0.3s var(--ease), transform 0.3s var(--ease);
}

.nav.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: none;
}

.nav > a {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 6vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: rgba(255, 255, 255, 0.88);
  transition: color 0.2s ease, transform 0.25s var(--ease);
}

.nav > a:hover {
  color: #fff;
  transform: translateX(4px);
}

.nav-mobile-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.header-wa {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.45rem;
  height: 2.45rem;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.06);
  transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s var(--ease);
}

.header-wa:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.45);
  transform: translateY(-1px);
}

.header-call {
  display: none;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.86rem;
  color: #fff;
  background: var(--accent);
  padding: 0.62rem 0.95rem;
  transition: background 0.25s ease, transform 0.25s var(--ease);
}

.header-call .icon,
.header-wa .icon {
  width: 1rem;
  height: 1rem;
}

.header-call:hover {
  background: var(--accent-deep);
  transform: translateY(-1px);
}

.nav-toggle {
  position: relative;
  z-index: 55;
  width: 2.45rem;
  height: 2.45rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(255, 255, 255, 0.06);
  display: grid;
  place-content: center;
  gap: 5px;
  cursor: pointer;
  color: #fff;
}

.nav-toggle span {
  display: block;
  width: 1rem;
  height: 1.5px;
  background: currentColor;
  transition: transform 0.3s var(--ease);
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3.25px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3.25px) rotate(-45deg);
}

body.nav-open {
  overflow: hidden;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff;
}

.hero-media {
  position: absolute;
  inset: 0;
  background:
    url("https://images.unsplash.com/photo-1503387762-592deb58ef4e?auto=format&fit=crop&w=2000&q=80")
      center / cover no-repeat;
  transform: scale(1.08);
  animation: hero-drift 22s var(--ease) infinite alternate;
  will-change: transform;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 12, 18, 0.52) 0%, rgba(8, 12, 18, 0.22) 38%, rgba(8, 12, 18, 0.9) 100%),
    linear-gradient(90deg, rgba(8, 12, 18, 0.58) 0%, transparent 58%),
    radial-gradient(ellipse at 15% 85%, rgba(28, 133, 112, 0.34), transparent 50%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(100% - 2.5rem, var(--max));
  margin: 0 auto;
  padding: 8rem 0 5.5rem;
}

.brand-mark {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3.6vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: 1.15rem;
  opacity: 0;
  transform: translateY(20px);
  animation: rise 0.95s var(--ease) 0.12s forwards;
}

.hero h1 {
  font-size: clamp(2.05rem, 5.2vw, 3.75rem);
  max-width: 16ch;
  opacity: 0;
  transform: translateY(24px);
  animation: rise 1s var(--ease) 0.28s forwards;
}

.hero-lead {
  margin-top: 1.25rem;
  font-size: clamp(1.02rem, 2vw, 1.18rem);
  color: rgba(255, 255, 255, 0.78);
  max-width: 36ch;
  opacity: 0;
  transform: translateY(18px);
  animation: rise 1s var(--ease) 0.44s forwards;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 2.15rem;
  opacity: 0;
  transform: translateY(16px);
  animation: rise 1s var(--ease) 0.58s forwards;
}

.hero-scroll {
  position: absolute;
  right: clamp(1.25rem, 4vw, 2.5rem);
  bottom: 2rem;
  z-index: 2;
  display: none;
  writing-mode: vertical-rl;
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

.hero-scroll span {
  animation: scroll-nudge 2.4s var(--ease) infinite;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1.15rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  min-height: 3.4rem;
  padding: 1.1rem 1.75rem;
  border: 1px solid transparent;
  transition: transform 0.25s var(--ease), background 0.25s ease, border-color 0.25s ease, color 0.25s ease;
}

.icon {
  width: 1.2rem;
  height: 1.2rem;
  flex-shrink: 0;
  display: block;
}

.btn:hover {
  transform: translateY(-2px);
}

.phone-num {
  display: inline-flex;
  align-items: baseline;
  gap: 1ch;
  font-family: var(--font-number);
  font-weight: 700;
  font-size: 1.05em;
  letter-spacing: 0.06em;
  margin-left: 0.55rem;
  font-variant-numeric: tabular-nums;
}

.header-call,
.contact-link[href^="tel:"],
.footer-icon-link[href^="tel:"] {
  gap: 0.65rem;
}

.header-call .phone-num,
.contact-link .phone-num,
.footer-icon-link .phone-num {
  margin-left: 0;
}

.btn-sm {
  gap: 0.85rem;
  min-height: 3rem;
  padding: 0.85rem 1.25rem;
  font-size: 0.9rem;
}

.btn-sm .phone-num {
  margin-left: 0.4rem;
  font-size: 1em;
  gap: 1ch;
}

@media (max-width: 719px) {
  .phone-num {
    gap: 1ch;
    letter-spacing: 0.04em;
    font-size: 1em;
    margin-left: 0.4rem;
  }

  .header-call .phone-num,
  .contact-link .phone-num,
  .footer-icon-link .phone-num {
    margin-left: 0;
  }
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-deep);
}

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(6px);
}

.btn-ghost:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.14);
}

/* About */
.about-seo {
  position: relative;
  padding: var(--section-y) 0;
  background:
    radial-gradient(ellipse 70% 50% at 90% 20%, rgba(28, 133, 112, 0.06), transparent 55%),
    linear-gradient(180deg, #f8fafb 0%, #f3f6f8 100%);
  overflow: hidden;
}

.about-seo::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(28, 133, 112, 0.35), transparent);
}

.about-grid {
  display: grid;
  gap: 2.75rem;
  align-items: center;
}

.about-text {
  display: grid;
  gap: 1.35rem;
  position: relative;
  z-index: 1;
}

.about-text .section-head h2 {
  max-width: 16ch;
}

.about-copy {
  display: grid;
  gap: 1.05rem;
  color: var(--ink-soft);
  max-width: 54ch;
  font-size: 1.05rem;
  line-height: 1.75;
}

.about-copy strong {
  color: var(--ink);
  font-weight: 650;
}

.about-copy a:not(.text-link) {
  color: var(--accent-deep);
  font-weight: 600;
  border-bottom: 1px solid rgba(20, 99, 85, 0.35);
  transition: border-color 0.2s ease;
}

.about-copy a:not(.text-link):hover {
  border-bottom-color: var(--accent-deep);
}

.about-highlights {
  display: grid;
  gap: 0;
  margin-top: 0.25rem;
  max-width: 36rem;
  border-top: 1px solid rgba(9, 16, 25, 0.08);
}

.about-highlights li {
  display: grid;
  grid-template-columns: 7.5rem 1fr;
  gap: 0.85rem;
  align-items: baseline;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(9, 16, 25, 0.08);
}

.about-hi-label {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-deep);
}

.about-hi-text {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.45;
}

.about-visuals {
  position: relative;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 0.7rem;
  align-items: end;
  width: 100%;
}

.about-photo {
  margin: 0;
  overflow: hidden;
  background: var(--mist);
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.85s var(--ease);
}

.about-photo:hover img {
  transform: scale(1.045);
}

.about-photo-a {
  position: relative;
  z-index: 2;
  aspect-ratio: 3 / 4;
  min-height: 17rem;
}

.about-photo-b {
  position: relative;
  z-index: 1;
  aspect-ratio: 4 / 5;
  min-height: 13rem;
  margin-bottom: 1.75rem;
}

/* Services */
.services {
  position: relative;
  padding: var(--section-y) 0;
  background: linear-gradient(180deg, #eaf1f5 0%, var(--paper) 100%);
}

.services::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(12, 18, 24, 0.04) 1px, transparent 1px);
  background-size: 24px 24px;
  pointer-events: none;
}

.services .section-inner {
  position: relative;
}

.services .section-head {
  padding-bottom: 1.75rem;
  border-bottom: 1px solid var(--line-dark);
}

.service-groups {
  margin-top: 2.5rem;
  display: grid;
  gap: 2.75rem;
}

.service-group-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 0.85rem;
}

.service-list {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--line-dark);
}

.service-list li {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 0.85rem 1rem;
  align-items: center;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--line-dark);
  cursor: default;
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity 0.65s var(--ease),
    transform 0.65s var(--ease),
    color 0.25s ease,
    padding-left 0.3s var(--ease),
    background 0.25s ease;
}

.service-list li.is-visible {
  opacity: 1;
  transform: none;
}

.service-list li:hover {
  color: var(--accent-deep);
  padding-left: 0.35rem;
}

.service-list li:hover .svc-arrow {
  opacity: 1;
  transform: translateX(0);
}

.service-list li:hover .num {
  color: var(--accent);
}

.service-list .num {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.08em;
  transition: color 0.25s ease;
  align-self: start;
  padding-top: 0.2rem;
}

.svc-body {
  display: grid;
  gap: 0.25rem;
  min-width: 0;
}

.svc-name {
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 2.2vw, 1.28rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.svc-desc {
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 400;
  color: var(--muted);
  line-height: 1.45;
  max-width: 42ch;
}

.service-list li:hover .svc-desc {
  color: rgba(92, 108, 122, 0.95);
}

.svc-arrow {
  display: none;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--accent);
  opacity: 0;
  transform: translateX(-6px);
  transition: opacity 0.25s ease, transform 0.3s var(--ease);
  align-self: center;
}

.services-cta {
  margin-top: 3rem;
  padding: 1.75rem 0 0;
  border-top: 1px solid var(--line-dark);
  display: grid;
  gap: 1.25rem;
}

.services-cta-label {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 0.4rem;
}

.services-cta-text {
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.4vw, 1.4rem);
  font-weight: 650;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.services-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.btn-outline {
  border-color: rgba(9, 16, 25, 0.18);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.55);
}

.btn-outline:hover {
  border-color: var(--accent-deep);
  color: var(--accent-deep);
  background: #fff;
}

/* Areas */
.areas {
  padding: var(--section-y) 0;
  background:
    radial-gradient(ellipse at 0% 0%, rgba(28, 133, 112, 0.08), transparent 45%),
    var(--mist);
}

.area-list {
  margin-top: 2.75rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 1.5rem;
  border-top: 1px solid var(--line-dark);
}

.area-list li {
  position: relative;
  padding: 1.05rem 0 1.05rem 1.15rem;
  border-bottom: 1px solid var(--line-dark);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.98rem;
  letter-spacing: -0.015em;
  color: var(--ink-soft);
  transition: color 0.25s ease, padding-left 0.25s var(--ease);
}

.area-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.35rem;
  width: 0.4rem;
  height: 0.4rem;
  background: var(--accent);
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

.area-list li:hover {
  color: var(--accent-deep);
  padding-left: 1.35rem;
}

.areas-note {
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line-dark);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--muted);
  letter-spacing: -0.01em;
}

/* Why */
.why {
  position: relative;
  padding: var(--section-y) 0;
  background:
    radial-gradient(ellipse at 80% 0%, rgba(28, 133, 112, 0.2), transparent 45%),
    var(--ink);
  color: #fff;
  overflow: hidden;
}

.why::after {
  content: "";
  position: absolute;
  inset: auto -10% -40% 40%;
  height: 70%;
  background: radial-gradient(circle, rgba(184, 149, 92, 0.12), transparent 60%);
  pointer-events: none;
}

.why .section-inner {
  position: relative;
  z-index: 1;
}

.why .eyebrow {
  color: var(--warm);
}

.why h2 {
  max-width: 15ch;
}

.why-grid {
  display: grid;
  gap: 2.75rem;
}

.why-points {
  display: grid;
  gap: 0;
}

.why-points li {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.5rem 0;
  border-top: 1px solid var(--line);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.why-points li.is-visible {
  opacity: 1;
  transform: none;
}

.why-points li:last-child {
  border-bottom: 1px solid var(--line);
}

.why-num {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--warm);
  padding-top: 0.2rem;
}

.why-points strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.18rem;
  font-weight: 650;
  letter-spacing: -0.02em;
  margin-bottom: 0.35rem;
}

.why-points span:not(.why-num) {
  display: block;
  color: rgba(255, 255, 255, 0.66);
  max-width: 40ch;
  line-height: 1.65;
}

/* FAQ */
.faq {
  padding: var(--section-y) 0;
  background:
    linear-gradient(180deg, var(--paper) 0%, #e9f0f4 100%);
}

.faq-grid {
  display: grid;
  gap: 2.5rem;
}

.faq-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-dark);
}

.faq-item {
  border-bottom: 1px solid var(--line-dark);
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 650;
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  letter-spacing: -0.02em;
  padding: 1.25rem 2.25rem 1.25rem 0;
  position: relative;
  color: var(--ink);
  transition: color 0.2s ease;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary:hover {
  color: var(--accent-deep);
}

.faq-item summary::after {
  content: "";
  position: absolute;
  right: 0.15rem;
  top: 50%;
  width: 0.7rem;
  height: 0.7rem;
  border-right: 1.5px solid var(--accent-deep);
  border-bottom: 1.5px solid var(--accent-deep);
  transform: translateY(-65%) rotate(45deg);
  transition: transform 0.3s var(--ease);
}

.faq-item[open] summary::after {
  transform: translateY(-20%) rotate(225deg);
}

.faq-item p {
  padding: 0 0 1.35rem;
  color: var(--muted);
  max-width: 62ch;
  line-height: 1.7;
  animation: faq-open 0.35s var(--ease);
}

.faq-item a {
  color: var(--accent-deep);
  font-weight: 600;
}

/* CTA */
.cta-band {
  position: relative;
  padding: var(--section-y) 0;
  background:
    linear-gradient(125deg, rgba(20, 99, 85, 0.94), rgba(9, 16, 25, 0.92)),
    url("https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=1800&q=80")
      center / cover no-repeat;
  color: #fff;
  overflow: hidden;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05));
  animation: sheen 8s var(--ease) infinite;
  pointer-events: none;
}

.cta-inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.75rem;
}

.cta-eyebrow {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 0.75rem;
}

.cta-band h2 {
  max-width: 16ch;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.cta-band .btn-primary {
  background: #fff;
  color: var(--ink);
}

.cta-band .btn-primary:hover {
  background: var(--mist);
}

/* Contact */
.contact {
  position: relative;
  padding: var(--section-y) 0;
  background:
    radial-gradient(ellipse at 100% 0%, rgba(28, 133, 112, 0.08), transparent 42%),
    linear-gradient(180deg, var(--mist) 0%, #d5e1e9 100%);
}

.contact-layout {
  display: grid;
  gap: 2.75rem;
}

.contact-intro h2 {
  max-width: 14ch;
}

.contact-meta {
  margin-top: 2rem;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-dark);
}

.contact-meta > div {
  display: grid;
  gap: 0.3rem;
  padding: 1rem 0;
  border-bottom: 1px solid var(--line-dark);
}

.contact-meta dt {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.contact-meta dd {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.contact-intro-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.75rem;
}

.contact-panel {
  display: grid;
  gap: 1.75rem;
}

.contact-details {
  font-style: normal;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-dark);
}

.contact-row {
  display: grid;
  gap: 0.45rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--line-dark);
}

.contact-details .label,
.contact-map-top .label {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.contact-details a,
.contact-map-top .map-link {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.15rem, 2.2vw, 1.4rem);
  color: var(--accent-deep);
  letter-spacing: -0.02em;
  width: fit-content;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
}

.contact-link .icon {
  width: 1.2rem;
  height: 1.2rem;
}

.contact-details a:hover,
.contact-map-top .map-link:hover {
  border-bottom-color: var(--accent-deep);
  color: var(--ink);
}

.contact-map-top .map-link {
  font-size: 0.95rem;
}

.contact-row p {
  color: var(--ink-soft);
  line-height: 1.7;
  margin: 0;
}

.contact-map-block {
  display: grid;
  gap: 0.85rem;
}

.contact-map-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
}

.contact-map-frame {
  width: 100%;
  max-width: 300px;
  height: 300px;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  background: rgba(255, 255, 255, 0.5);
  box-shadow: 0 18px 40px rgba(9, 16, 25, 0.08);
}

.contact-map-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* Footer */
.site-footer {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #0d151d 0%, var(--ink) 45%);
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.95rem;
}

.footer-glow {
  position: absolute;
  inset: -20% 20% auto;
  height: 18rem;
  background: radial-gradient(ellipse, rgba(28, 133, 112, 0.22), transparent 70%);
  pointer-events: none;
}

.footer-cta {
  position: relative;
  display: grid;
  gap: 1.5rem;
  padding: 3.5rem 0 2.75rem;
  border-bottom: 1px solid var(--line);
}

.footer-eyebrow {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--warm);
  margin-bottom: 0.7rem;
}

.footer-title {
  font-size: clamp(1.7rem, 3.4vw, 2.4rem);
  color: #fff;
  max-width: 16ch;
}

.footer-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer-cta .btn-ghost {
  border-color: rgba(255, 255, 255, 0.28);
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

.footer-cta .btn-ghost:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.12);
}

.footer-main {
  position: relative;
  display: grid;
  gap: 2.5rem;
  padding: 3rem 0 2.75rem;
}

.footer-brand {
  display: grid;
  gap: 1rem;
  max-width: 34ch;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: #fff;
  width: fit-content;
}

.footer-logo .logo-mark {
  width: 1.55rem;
  height: 1.55rem;
}

.footer-brand p {
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.52);
}

.footer-col h3 {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 1.05rem;
}

.footer-col ul {
  display: grid;
  gap: 0.75rem;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.52);
  transition: color 0.2s ease, padding-left 0.25s var(--ease);
}

.footer-icon-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-icon-link .icon {
  width: 1rem;
  height: 1rem;
  opacity: 0.85;
}

.footer-col a:hover {
  color: #fff;
  padding-left: 0.2rem;
}

.footer-col address {
  font-style: normal;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.52);
}

.footer-map-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--warm);
  border-bottom: 1px solid rgba(184, 149, 92, 0.35);
  padding-bottom: 0.15rem;
  width: fit-content;
  transition: color 0.2s ease, border-color 0.2s ease;
}

.footer-map-link:hover {
  color: #fff;
  border-bottom-color: rgba(255, 255, 255, 0.45);
  padding-left: 0;
}

.footer-bar {
  position: relative;
  border-top: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.18);
}

.footer-bar-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem 1.25rem;
  padding: 1.25rem 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.42);
}

.footer-credit {
  color: rgba(255, 255, 255, 0.45);
}

.footer-credit a {
  color: rgba(255, 255, 255, 0.72);
  font-family: var(--font-display);
  font-weight: 600;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.footer-credit a:hover {
  color: #fff;
  border-bottom-color: rgba(255, 255, 255, 0.55);
}

.back-top {
  color: rgba(255, 255, 255, 0.58);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.86rem;
  transition: color 0.2s ease;
}

.back-top:hover {
  color: #fff;
}

.back-top span {
  display: inline-block;
  transition: transform 0.25s var(--ease);
}

.back-top:hover span {
  transform: translateY(-2px);
}

/* Floating sticky Call / WhatsApp */
.float-actions {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right, 0px));
  bottom: max(1rem, env(safe-area-inset-bottom, 0px));
  z-index: 60;
  display: grid;
  gap: 0.7rem;
  pointer-events: none;
}

.float-btn {
  pointer-events: auto;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: 3.35rem;
  padding: 0.55rem 0.95rem 0.55rem 0.55rem;
  color: #fff;
  background: var(--ink);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow:
    0 12px 28px rgba(9, 16, 25, 0.28),
    0 2px 6px rgba(9, 16, 25, 0.16);
  backdrop-filter: blur(10px);
  transition:
    transform 0.28s var(--ease),
    box-shadow 0.28s var(--ease),
    filter 0.2s ease;
}

.float-icon {
  width: 2.35rem;
  height: 2.35rem;
  display: grid;
  place-items: center;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.14);
}

.float-btn .icon {
  width: 1.15rem;
  height: 1.15rem;
}

.float-label {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 650;
  letter-spacing: 0.02em;
  padding-right: 0.25rem;
  white-space: nowrap;
}

.float-call {
  background: linear-gradient(145deg, #22957e 0%, var(--accent-deep) 100%);
}

.float-wa {
  background: linear-gradient(145deg, #25c065 0%, #128c4a 100%);
}

.float-btn::before {
  content: "";
  position: absolute;
  inset: -3px;
  border: 1px solid transparent;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.float-call::before {
  border-color: rgba(34, 149, 126, 0.45);
}

.float-wa::before {
  border-color: rgba(37, 192, 101, 0.45);
}

.float-btn:hover,
.float-btn:focus-visible {
  transform: translateY(-3px);
  box-shadow:
    0 16px 36px rgba(9, 16, 25, 0.34),
    0 4px 10px rgba(9, 16, 25, 0.18);
  filter: brightness(1.04);
  outline: none;
}

.float-btn:hover::before,
.float-btn:focus-visible::before {
  opacity: 1;
}

.float-wa .float-icon {
  animation: float-pulse 2.4s ease infinite;
}

@keyframes float-pulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.35);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(255, 255, 255, 0);
  }
}

/* ========== Mobile-first refinements ========== */
@media (max-width: 719px) {
  :root {
    --section-y: 3.75rem;
  }

  body {
    overflow-x: hidden;
    padding-bottom: calc(5.5rem + env(safe-area-inset-bottom, 0px));
  }

  .site-header {
    padding: 0.65rem 0.75rem;
    padding-top: max(0.65rem, env(safe-area-inset-top, 0px));
  }

  .header-shell {
    width: 100%;
    padding: 0.55rem 0.65rem 0.55rem 0.85rem;
    gap: 0.65rem;
  }

  .logo-text {
    font-size: 0.88rem;
  }

  .logo-text em {
    display: none;
  }

  .logo-mark {
    width: 1.45rem;
    height: 1.45rem;
  }

  .nav-toggle {
    width: 2.65rem;
    height: 2.65rem;
    min-width: 2.65rem;
  }

  .nav {
    padding: 6.5rem 1.35rem max(2rem, env(safe-area-inset-bottom, 0px));
    gap: 1.15rem;
  }

  .nav > a {
    font-size: clamp(1.55rem, 7vw, 2rem);
    padding: 0.25rem 0;
  }

  .nav-mobile-actions {
    width: 100%;
    margin-top: 1.5rem;
  }

  .nav-mobile-actions .btn {
    flex: 1;
    min-height: 3rem;
  }

  .hero-content {
    padding: 6.5rem 0 4.25rem;
  }

  .brand-mark {
    font-size: clamp(1.25rem, 5.5vw, 1.6rem);
  }

  .hero h1 {
    font-size: clamp(1.85rem, 8vw, 2.45rem);
    max-width: 12ch;
  }

  .hero-lead {
    font-size: 1rem;
    max-width: 30ch;
  }

  .hero-actions {
    width: 100%;
    gap: 0.65rem;
  }

  .hero-actions .btn {
    flex: 1 1 calc(50% - 0.35rem);
    min-height: 3rem;
    padding: 0.85rem 1rem;
    font-size: 0.9rem;
  }

  h2 {
    font-size: clamp(1.55rem, 6.5vw, 2rem);
  }

  .section-lead {
    font-size: 0.98rem;
  }

  .about-copy {
    font-size: 1rem;
  }

  .about-highlights li {
    grid-template-columns: 1fr;
    gap: 0.25rem;
    padding: 0.75rem 0;
  }

  .about-hi-label {
    font-size: 0.72rem;
  }

  .about-hi-text {
    font-size: 0.92rem;
  }

  .about-photo-a {
    min-height: 15rem;
  }

  .about-photo-b {
    min-height: 11rem;
    margin-bottom: 1.25rem;
  }

  .service-list li {
    padding: 1.05rem 0;
    align-items: start;
  }

  .svc-name {
    font-size: 1.02rem;
  }

  .svc-desc {
    font-size: 0.88rem;
  }

  .services-cta-actions,
  .contact-intro-actions,
  .cta-actions,
  .footer-cta-actions {
    width: 100%;
  }

  .services-cta-actions .btn,
  .contact-intro-actions .btn,
  .cta-actions .btn,
  .footer-cta-actions .btn {
    flex: 1 1 100%;
    min-height: 3rem;
    justify-content: center;
  }

  .area-list {
    grid-template-columns: 1fr;
  }

  .why-points li {
    grid-template-columns: 2.5rem 1fr;
    gap: 0.75rem;
    padding: 1.2rem 0;
  }

  .faq-item summary {
    padding: 1.1rem 1.75rem 1.1rem 0;
    font-size: 1.02rem;
    min-height: 3rem;
  }

  .contact-map-frame {
    width: 100%;
    max-width: none;
    height: 300px;
  }

  .contact-map-top {
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-details a {
    font-size: 1.2rem;
    word-break: break-word;
  }

  .footer-bar-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.65rem;
  }

  .footer-main {
    gap: 2rem;
  }

  .float-actions {
    right: max(0.75rem, env(safe-area-inset-right, 0px));
    bottom: max(0.75rem, env(safe-area-inset-bottom, 0px));
    gap: 0.6rem;
  }

  .float-btn {
    min-height: 3.15rem;
    padding: 0.45rem 0.8rem 0.45rem 0.45rem;
  }

  .float-icon {
    width: 2.25rem;
    height: 2.25rem;
  }

  .float-label {
    font-size: 0.78rem;
  }
}

@media (max-width: 380px) {
  .hero-actions .btn {
    flex: 1 1 100%;
  }

  .logo-text {
    font-size: 0.82rem;
  }
}

@keyframes rise {
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes hero-drift {
  to {
    transform: scale(1.14) translate3d(-1.8%, -1.2%, 0);
  }
}

@keyframes sheen {
  0%,
  100% {
    opacity: 0.35;
    transform: translateX(-8%);
  }
  50% {
    opacity: 0.7;
    transform: translateX(8%);
  }
}

@keyframes scroll-nudge {
  0%,
  100% {
    transform: translateY(0);
    opacity: 0.55;
  }
  50% {
    transform: translateY(8px);
    opacity: 1;
  }
}

@keyframes faq-open {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (min-width: 720px) {
  .site-header {
    padding: 1rem 1.25rem;
  }

  .header-shell {
    padding: 0.55rem 0.55rem 0.55rem 1.1rem;
  }

  .nav {
    position: static;
    inset: auto;
    flex-direction: row;
    align-items: center;
    gap: 1.75rem;
    padding: 0;
    background: transparent;
    backdrop-filter: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
  }

  .nav > a {
    position: relative;
    font-family: var(--font-body);
    font-size: 0.92rem;
    font-weight: 500;
    letter-spacing: 0;
    color: rgba(255, 255, 255, 0.72);
  }

  .nav > a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.3rem;
    width: 100%;
    height: 1px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--ease);
  }

  .nav > a:hover {
    color: #fff;
    transform: none;
  }

  .nav > a:hover::after {
    transform: scaleX(1);
  }

  .nav-mobile-actions,
  .nav-toggle {
    display: none;
  }

  .header-wa,
  .header-call {
    display: inline-flex;
  }

  .hero-scroll {
    display: block;
  }

  .about-grid {
    grid-template-columns: 1fr 1.05fr;
    align-items: center;
    gap: 4rem;
  }

  .about-copy {
    border-left: none;
    padding-left: 0;
    font-size: 1.07rem;
  }

  .about-visuals {
    gap: 0.9rem;
  }

  .about-photo-a {
    min-height: 24rem;
  }

  .about-photo-b {
    min-height: 17rem;
    margin-bottom: 2.75rem;
  }

  .about-highlights li {
    grid-template-columns: 8.5rem 1fr;
  }

  .service-groups {
    gap: 3.25rem;
  }

  .service-list {
    grid-template-columns: 1fr 1fr;
    column-gap: 3rem;
  }

  .service-list li {
    grid-template-columns: 3rem 1fr auto;
  }

  .svc-arrow {
    display: inline;
  }

  .services-cta {
    grid-template-columns: 1fr auto;
    align-items: end;
    gap: 2rem;
    padding-top: 2rem;
  }

  .area-list {
    grid-template-columns: repeat(3, 1fr);
    column-gap: 2rem;
  }

  .why-grid {
    grid-template-columns: 1fr 1.15fr;
    align-items: start;
    gap: 4.5rem;
  }

  .faq-grid {
    grid-template-columns: 0.9fr 1.2fr;
    align-items: start;
    gap: 4rem;
  }

  .cta-inner {
    flex-direction: row;
    align-items: end;
    justify-content: space-between;
  }

  .contact-layout {
    grid-template-columns: 0.95fr 1.05fr;
    align-items: start;
    gap: 4.5rem;
  }

  .contact-intro {
    position: sticky;
    top: 6.5rem;
  }

  .contact-map-frame {
    max-width: none;
  }

  .footer-cta {
    grid-template-columns: 1.2fr auto;
    align-items: end;
    gap: 2rem;
    padding: 4rem 0 3rem;
  }

  .footer-main {
    grid-template-columns: 1.55fr 1fr 1fr 1.25fr;
    gap: 2rem;
    padding: 3.25rem 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero-media,
  .brand-mark,
  .hero h1,
  .hero-lead,
  .hero-actions,
  .hero-scroll span,
  .service-list li,
  .why-points li,
  .cta-band::before,
  .reveal,
  .faq-item p,
  .float-wa .float-icon {
    animation: none !important;
    opacity: 1;
    transform: none;
  }
}