:root {
  --navy-950: #0b1426;
  --navy-900: #101c34;
  --navy-800: #183055;
  --navy-700: #28456b;
  --gold-500: #d8a958;
  --gold-400: #f0c978;
  --gold-300: #f5ddad;
  --surface: #ffffff;
  --surface-soft: #f4f5f8;
  --surface-muted: #eef1f5;
  --border: rgba(17, 32, 57, 0.1);
  --text: #172337;
  --text-muted: #5f6d82;
  --shadow-lg: 0 28px 80px rgba(15, 24, 43, 0.14);
  --shadow-md: 0 18px 40px rgba(16, 28, 52, 0.12);
  --shadow-sm: 0 10px 24px rgba(15, 24, 43, 0.08);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --container: min(1180px, calc(100% - 2rem));
  --font-body: "Aptos", "Segoe UI Variable", "Trebuchet MS", sans-serif;
  --font-display: "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --header-height: 84px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(216, 169, 88, 0.16), transparent 24rem),
    radial-gradient(circle at top right, rgba(40, 69, 107, 0.14), transparent 28rem),
    linear-gradient(180deg, #f8f8fb 0%, #f2f4f8 100%);
  line-height: 1.6;
}

body.menu-open {
  overflow: hidden;
}

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

button,
input,
textarea {
  font: inherit;
}

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

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

p,
h1,
h2,
h3 {
  margin: 0;
}

section[id] {
  scroll-margin-top: calc(var(--header-height) + 1rem);
}

.container {
  width: var(--container);
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 999;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  background: var(--navy-900);
  color: #fff;
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 1rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-500);
}

.eyebrow::before {
  content: "";
  width: 2.5rem;
  height: 1px;
  background: currentColor;
  opacity: 0.65;
}

.eyebrow--light {
  color: var(--gold-300);
}

.section-heading {
  display: grid;
  gap: 1rem;
}

.section-heading--wide {
  grid-template-columns: 1.1fr 0.9fr;
  align-items: end;
}

.section-heading h2,
.hero h1,
.showcase-body h2,
.advantages-intro h2,
.cta-band h2 {
  font-family: var(--font-display);
  letter-spacing: -0.03em;
  line-height: 1.06;
}

.section-heading h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

.section-heading p:last-child {
  color: var(--text-muted);
  max-width: 64ch;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 3.35rem;
  padding: 0.9rem 1.4rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  line-height: 1;
  transition:
    transform 0.25s ease,
    border-color 0.25s ease,
    background-color 0.25s ease,
    color 0.25s ease,
    box-shadow 0.25s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button--primary {
  color: var(--navy-950);
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500));
  box-shadow: 0 14px 30px rgba(216, 169, 88, 0.28);
}

.button--secondary {
  color: var(--surface);
  background: rgba(16, 28, 52, 0.9);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: 0 16px 32px rgba(11, 20, 38, 0.18);
}

.button--ghost {
  width: fit-content;
  color: var(--navy-900);
  background: transparent;
  border-color: rgba(16, 28, 52, 0.15);
}

.button--ghost:hover,
.button--ghost:focus-visible {
  border-color: rgba(16, 28, 52, 0.35);
  background: rgba(16, 28, 52, 0.04);
}

.button--compact {
  min-height: 2.8rem;
  padding-inline: 1.15rem;
}

.button--full {
  width: 100%;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: var(--gold-400);
  font-weight: 700;
}

.text-link::after {
  content: ">";
  transition: transform 0.25s ease;
}

.text-link:hover::after,
.text-link:focus-visible::after {
  transform: translateX(0.25rem);
}

.pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: rgba(216, 169, 88, 0.16);
  color: #f2d49c;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}

.pill--muted {
  color: var(--gold-500);
  background: rgba(255, 255, 255, 0.92);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  width: 100%;
  transition:
    background-color 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(248, 249, 252, 0.9);
  backdrop-filter: blur(16px);
  box-shadow: 0 10px 34px rgba(10, 19, 36, 0.08);
  border-bottom: 1px solid rgba(17, 32, 57, 0.08);
}

.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 2rem;
  min-height: var(--header-height);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  min-width: 0;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 3rem;
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    linear-gradient(145deg, rgba(216, 169, 88, 0.28), rgba(216, 169, 88, 0.08)),
    var(--navy-900);
  color: var(--gold-300);
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  box-shadow: inset 0 0 0 1px rgba(240, 201, 120, 0.14);
}

.brand-copy {
  display: grid;
  line-height: 1.05;
}

.brand-copy strong {
  font-size: 1rem;
}

.brand-copy span {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.site-nav {
  display: inline-flex;
  justify-self: center;
  gap: 1.5rem;
}

.site-nav a {
  position: relative;
  font-weight: 600;
  color: rgba(23, 35, 55, 0.86);
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.4rem;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-500), transparent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s ease;
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

.header-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
}

.header-phone {
  font-weight: 700;
  color: var(--navy-900);
}

.nav-toggle {
  display: none;
  justify-self: end;
  align-items: center;
  gap: 0.3rem;
  width: 3rem;
  height: 3rem;
  padding: 0.65rem;
  border: 0;
  border-radius: 50%;
  background: rgba(16, 28, 52, 0.08);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  border-radius: 999px;
  background: var(--navy-900);
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.site-header.nav-open .nav-toggle span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.site-header.nav-open .nav-toggle span:nth-child(2) {
  opacity: 0;
}

.site-header.nav-open .nav-toggle span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.hero,
.about,
.featured,
.services,
.advantages,
.cta-band,
.testimonials,
.contact {
  padding: clamp(4rem, 8vw, 7rem) 0;
}

.hero {
  padding-top: clamp(3rem, 9vw, 6.5rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  gap: clamp(2rem, 4vw, 4.75rem);
  align-items: center;
}

.hero-copy {
  display: grid;
  gap: 1.5rem;
}

.hero h1 {
  font-size: clamp(3rem, 6vw, 5.4rem);
  max-width: 11ch;
}

.hero-lead {
  max-width: 62ch;
  color: var(--text-muted);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.hero-trust {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 0.5rem;
}

.hero-trust div {
  padding: 1.1rem 1.15rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(16, 28, 52, 0.08);
  box-shadow: var(--shadow-sm);
}

.hero-trust strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 1.1rem;
  color: var(--navy-900);
}

.hero-trust span {
  color: var(--text-muted);
  font-size: 0.94rem;
}

.hero-panel {
  display: grid;
  gap: 1.25rem;
}

.showcase-card,
.signal-card,
.info-card,
.listing-card,
.service-card,
.contact-card,
.contact-form,
.map-card,
.testimonial-card {
  border-radius: var(--radius-lg);
}

.showcase-card {
  position: relative;
  overflow: hidden;
  padding: 1.5rem;
  background:
    radial-gradient(circle at top right, rgba(240, 201, 120, 0.3), transparent 10rem),
    linear-gradient(180deg, rgba(24, 48, 85, 0.96), rgba(11, 20, 38, 0.98));
  color: #fff;
  box-shadow: var(--shadow-lg);
}

.showcase-card::before {
  content: "";
  position: absolute;
  right: -3rem;
  bottom: -4rem;
  width: 16rem;
  height: 16rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(240, 201, 120, 0.3), transparent 70%);
}

.showcase-head,
.showcase-footer {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  z-index: 1;
}

.showcase-price {
  font-weight: 700;
  color: var(--gold-300);
}

.showcase-body {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1rem;
  padding: 2.3rem 0 2rem;
}

.showcase-kicker {
  color: rgba(255, 255, 255, 0.72);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}

.showcase-body h2 {
  max-width: 12ch;
  font-size: clamp(2rem, 4vw, 3rem);
}

.showcase-body p {
  max-width: 46ch;
  color: rgba(255, 255, 255, 0.78);
}

.showcase-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.showcase-specs li {
  padding: 0.7rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.92rem;
}

.showcase-footer span {
  color: rgba(255, 255, 255, 0.72);
}

.signal-card {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.signal-card > div {
  padding: 1.35rem 1.4rem;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(16, 28, 52, 0.08);
  box-shadow: var(--shadow-sm);
}

.signal-card strong,
.service-card strong,
.contact-note strong {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 1rem;
  color: var(--navy-900);
}

.signal-card p,
.service-card p,
.info-card p,
.contact-note p {
  color: var(--text-muted);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(2rem, 4vw, 4.5rem);
  align-items: start;
}

.about-grid {
  display: grid;
  gap: 1rem;
}

.info-card {
  padding: 1.6rem;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(16, 28, 52, 0.08);
  box-shadow: var(--shadow-sm);
}

.info-index {
  display: inline-flex;
  margin-bottom: 1rem;
  color: var(--gold-500);
  font-weight: 800;
  letter-spacing: 0.08em;
}

.info-card h3 {
  margin-bottom: 0.65rem;
  font-size: 1.2rem;
  color: var(--navy-900);
}

.listing-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin: 2rem 0 2.25rem;
}

.listing-filters span {
  padding: 0.7rem 1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(16, 28, 52, 0.08);
  color: var(--text-muted);
  font-weight: 600;
}

.listing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.35rem;
}

.listing-card {
  overflow: hidden;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(16, 28, 52, 0.08);
  box-shadow: var(--shadow-sm);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease,
    border-color 0.3s ease;
}

.listing-card:hover,
.listing-card:focus-within {
  transform: translateY(-6px);
  border-color: rgba(16, 28, 52, 0.16);
  box-shadow: var(--shadow-md);
}

.listing-media {
  position: relative;
  aspect-ratio: 3 / 2;
  overflow: hidden;
}

.listing-media svg {
  width: 100%;
  height: 100%;
}

.media-overlay {
  position: absolute;
  inset: 1rem 1rem auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.media-location {
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: rgba(11, 20, 38, 0.66);
  color: #fff;
  backdrop-filter: blur(10px);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.listing-card__body {
  display: grid;
  gap: 0.9rem;
  padding: 1.5rem;
}

.listing-card__body h3 {
  font-size: 1.3rem;
  color: var(--navy-900);
}

.listing-price {
  color: var(--gold-500);
  font-size: 1.25rem;
  font-weight: 800;
}

.listing-location-text {
  color: var(--text-muted);
}

.listing-specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.listing-specs li {
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  background: var(--surface-soft);
  color: var(--text);
  font-size: 0.88rem;
  font-weight: 600;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.service-card {
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid rgba(16, 28, 52, 0.08);
  box-shadow: var(--shadow-sm);
}

.advantages {
  position: relative;
  color: #fff;
}

.advantages::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top left, rgba(216, 169, 88, 0.2), transparent 18rem),
    linear-gradient(180deg, rgba(16, 28, 52, 0.98), rgba(11, 20, 38, 1));
  z-index: -1;
}

.advantages-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(2rem, 4vw, 4rem);
  align-items: start;
}

.advantages-intro p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.72);
}

.advantage-stat {
  display: inline-grid;
  gap: 0.55rem;
  margin-top: 2rem;
  padding: 1.3rem 1.4rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.advantage-stat strong {
  font-size: 2rem;
  color: var(--gold-300);
}

.advantage-stat span {
  color: rgba(255, 255, 255, 0.72);
}

.advantage-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.advantage-card {
  padding: 1.45rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

.advantage-card h3 {
  margin-bottom: 0.55rem;
  color: #fff;
}

.advantage-card p {
  color: rgba(255, 255, 255, 0.72);
}

.cta-band__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 2rem;
  align-items: center;
  padding: clamp(1.75rem, 4vw, 2.5rem);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(255, 252, 246, 0.92)),
    rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(16, 28, 52, 0.08);
  box-shadow: var(--shadow-md);
}

.cta-band__inner p:last-child {
  max-width: 58ch;
  color: var(--text-muted);
}

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.8rem;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.testimonial-card {
  display: grid;
  gap: 1.3rem;
  padding: 1.7rem;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(16, 28, 52, 0.08);
  box-shadow: var(--shadow-sm);
}

.testimonial-card p {
  color: var(--text);
  font-size: 1rem;
}

.testimonial-card div {
  display: grid;
  gap: 0.2rem;
}

.testimonial-card span {
  color: var(--text-muted);
  font-size: 0.92rem;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: 1.2rem;
  margin-bottom: 1.2rem;
}

.contact-card,
.contact-form,
.map-card {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(16, 28, 52, 0.08);
  box-shadow: var(--shadow-sm);
}

.contact-card,
.contact-form {
  padding: 1.7rem;
}

.contact-card h3 {
  margin-bottom: 1.2rem;
  font-size: 1.55rem;
  color: var(--navy-900);
}

.contact-list {
  display: grid;
  gap: 1rem;
}

.contact-list li {
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(16, 28, 52, 0.08);
}

.contact-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.contact-list span {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.contact-list a,
.contact-list p {
  font-weight: 700;
  color: var(--navy-900);
}

.contact-note {
  margin-top: 1.4rem;
  padding: 1.2rem;
  border-radius: var(--radius-md);
  background: var(--surface-soft);
}

.contact-form {
  display: grid;
  gap: 1rem;
}

.contact-form label {
  display: grid;
  gap: 0.45rem;
  font-weight: 700;
  color: var(--navy-900);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.95rem 1rem;
  border: 1px solid rgba(16, 28, 52, 0.14);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--text);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: rgba(40, 69, 107, 0.65);
  box-shadow: 0 0 0 4px rgba(40, 69, 107, 0.08);
}

.contact-form textarea {
  resize: vertical;
  min-height: 8rem;
}

.form-feedback {
  min-height: 1.4rem;
  color: var(--navy-700);
  font-size: 0.94rem;
}

.map-card {
  overflow: hidden;
}

.map-card iframe {
  width: 100%;
  height: 360px;
  border: 0;
}

.site-footer {
  padding: 4rem 0 1.5rem;
  color: rgba(255, 255, 255, 0.82);
  background:
    radial-gradient(circle at top right, rgba(216, 169, 88, 0.12), transparent 16rem),
    linear-gradient(180deg, #101c34, #0b1426);
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) repeat(3, minmax(0, 0.75fr));
  gap: 1.8rem;
}

.brand--footer .brand-copy span,
.footer-brand p,
.footer-column p {
  color: rgba(255, 255, 255, 0.65);
}

.footer-brand p {
  margin-top: 1rem;
  max-width: 42ch;
}

.footer-column {
  display: grid;
  align-content: start;
  gap: 0.7rem;
}

.footer-column h3 {
  margin-bottom: 0.35rem;
  color: #fff;
  font-size: 1rem;
}

.footer-column a {
  width: fit-content;
}

.footer-column a:hover,
.footer-column a:focus-visible {
  color: var(--gold-300);
}

.social-list {
  display: flex;
  gap: 0.8rem;
}

.social-list a {
  display: inline-grid;
  place-items: center;
  width: 2.75rem;
  aspect-ratio: 1;
  border-radius: 50%;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: transform 0.25s ease, background-color 0.25s ease;
}

.social-list a:hover,
.social-list a:focus-visible {
  transform: translateY(-2px);
  background: rgba(240, 201, 120, 0.18);
}

.social-list svg {
  width: 1.15rem;
  height: 1.15rem;
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.92rem;
}

.floating-whatsapp {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.95rem 1rem;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, #1f6f5d, #0f3b32);
  box-shadow: 0 18px 38px rgba(15, 59, 50, 0.28);
}

.floating-whatsapp svg {
  width: 1.3rem;
  height: 1.3rem;
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}

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

@media (max-width: 1100px) {
  .header-inner,
  .section-heading--wide,
  .hero-grid,
  .section-grid,
  .advantages-grid,
  .contact-grid,
  .cta-band__inner,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .header-inner {
    grid-template-columns: auto auto;
  }

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

  .nav-toggle {
    display: inline-grid;
  }

  .site-nav {
    position: fixed;
    inset: var(--header-height) 1rem auto;
    padding: 1.2rem;
    background: rgba(248, 249, 252, 0.98);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(16, 28, 52, 0.08);
    box-shadow: var(--shadow-md);
  }

  .site-header.nav-open .site-nav {
    display: grid;
    gap: 1rem;
  }

  .site-header.nav-open .header-actions {
    position: fixed;
    inset: calc(var(--header-height) + 20rem) 1rem auto;
    display: grid;
    gap: 0.75rem;
    padding: 1rem 1.2rem;
    background: rgba(248, 249, 252, 0.98);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(16, 28, 52, 0.08);
    box-shadow: var(--shadow-md);
  }

  .listing-grid,
  .testimonial-grid,
  .advantage-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .hero-trust,
  .signal-card,
  .service-grid,
  .listing-grid,
  .testimonial-grid,
  .advantage-list {
    grid-template-columns: 1fr;
  }

  .cta-band__actions {
    justify-content: start;
  }
}

@media (max-width: 640px) {
  :root {
    --container: min(100% - 1.2rem, 100%);
    --header-height: 76px;
  }

  .hero h1 {
    font-size: clamp(2.5rem, 12vw, 4rem);
  }

  .showcase-body h2,
  .section-heading h2,
  .advantages-intro h2,
  .cta-band h2 {
    font-size: clamp(1.7rem, 8vw, 2.4rem);
  }

  .showcase-head,
  .showcase-footer,
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .button,
  .button--ghost,
  .button--secondary,
  .button--primary {
    width: 100%;
  }

  .media-overlay {
    flex-direction: column;
    align-items: flex-start;
  }

  .floating-whatsapp {
    right: 0.8rem;
    bottom: 0.8rem;
    padding-inline: 0.85rem;
  }

  .floating-whatsapp span {
    display: none;
  }

  .contact-card,
  .contact-form,
  .testimonial-card,
  .service-card,
  .info-card,
  .listing-card__body {
    padding: 1.25rem;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}