:root {
  color-scheme: light;
  --font-body: "Manrope", "Segoe UI", sans-serif;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --color-bg: #f5f3ee;
  --color-surface: #ffffff;
  --color-surface-muted: #f8f5ef;
  --color-primary: #13314b;
  --color-primary-deep: #0b2032;
  --color-primary-soft: #dbe6ef;
  --color-accent: #b89261;
  --color-accent-soft: #efe4d5;
  --color-text: #132331;
  --color-muted: #5c6876;
  --color-border: rgba(19, 49, 75, 0.14);
  --color-success: #206c45;
  --color-error: #b73f3f;
  --shadow-soft: 0 18px 45px rgba(10, 22, 36, 0.08);
  --shadow-strong: 0 30px 80px rgba(9, 20, 32, 0.14);
  --radius-xl: 34px;
  --radius-lg: 26px;
  --radius-md: 20px;
  --radius-sm: 14px;
  --container-width: min(1160px, calc(100% - 2rem));
  --header-height: 92px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 1rem);
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background:
    radial-gradient(circle at top left, rgba(184, 146, 97, 0.1), transparent 28%),
    linear-gradient(180deg, #f5f2eb 0%, #ffffff 28%, #f6f4ef 100%);
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}

body.menu-open,
body.has-modal {
  overflow: hidden;
}

::selection {
  background: rgba(184, 146, 97, 0.22);
  color: var(--color-primary-deep);
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

textarea {
  resize: vertical;
}

[hidden] {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.container {
  width: var(--container-width);
  margin: 0 auto;
}

.section {
  position: relative;
  padding: clamp(4.75rem, 7vw, 7rem) 0;
}

.section--soft {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(235, 240, 246, 0.7));
}

.section--dark {
  color: #ffffff;
  background:
    radial-gradient(circle at top right, rgba(184, 146, 97, 0.15), transparent 26%),
    linear-gradient(145deg, #102338 0%, #0a1928 100%);
}

.section-heading {
  max-width: 42rem;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.section-heading--center {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-heading--light {
  color: #ffffff;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  margin: 0 0 1rem;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.eyebrow::before {
  content: "";
  width: 2.75rem;
  height: 1px;
  background: currentColor;
}

.section-heading h2,
.thank-you__content h1 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 4rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
}

.section-heading p,
.section-heading li,
.about__content p,
.contact__intro p,
.thank-you__content p {
  margin: 0;
  color: var(--color-muted);
  font-size: 1.02rem;
}

.section-heading--light p {
  color: rgba(255, 255, 255, 0.78);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  min-height: 3.35rem;
  padding: 0.85rem 1.5rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  letter-spacing: 0.01em;
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    background-color 0.25s ease,
    color 0.25s ease,
    border-color 0.25s ease;
}

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

.button--primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-deep));
  box-shadow: 0 16px 35px rgba(19, 49, 75, 0.22);
}

.button--accent {
  color: var(--color-primary-deep);
  background: linear-gradient(135deg, #d7bf95, var(--color-accent));
  box-shadow: 0 16px 35px rgba(184, 146, 97, 0.25);
}

.button--ghost {
  color: var(--color-primary);
  background: rgba(255, 255, 255, 0.78);
  border-color: rgba(19, 49, 75, 0.12);
  backdrop-filter: blur(10px);
}

.button--whatsapp {
  color: #ffffff;
  background: linear-gradient(135deg, #25d366, #159947);
  box-shadow: 0 16px 35px rgba(28, 172, 84, 0.25);
}

.button--small {
  min-height: 2.9rem;
  padding: 0.65rem 1.15rem;
  font-size: 0.95rem;
}

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

.button .icon {
  width: 1rem;
  height: 1rem;
  flex: 0 0 1rem;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1100;
  padding: 1rem 0;
  transition:
    background-color 0.25s ease,
    padding 0.25s ease,
    box-shadow 0.25s ease,
    backdrop-filter 0.25s ease;
}

.site-header.is-scrolled {
  padding: 0.7rem 0;
  background: rgba(245, 243, 238, 0.9);
  box-shadow: 0 16px 35px rgba(11, 32, 50, 0.08);
  backdrop-filter: blur(14px);
}

.header-shell {
  display: flex;
  align-items: center;
  gap: 1rem;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.95rem;
  min-width: 0;
}

.brand__logo {
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 12px 28px rgba(19, 49, 75, 0.12);
  flex: 0 0 auto;
}

.brand__text {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.brand__text strong {
  font-size: 1.2rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

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

.menu-toggle {
  display: none;
  align-items: center;
  gap: 0.55rem;
  min-height: 2.95rem;
  padding: 0.65rem 1rem;
  border: 1px solid rgba(19, 49, 75, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  color: var(--color-primary);
  backdrop-filter: blur(10px);
}

.menu-toggle .icon {
  width: 1rem;
  height: 1rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.1rem;
}

.site-nav a:not(.button) {
  position: relative;
  font-weight: 700;
  color: var(--color-text);
}

.site-nav a:not(.button)::after {
  content: "";
  position: absolute;
  inset: auto 0 -0.35rem;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
}

.site-nav a:not(.button):hover::after,
.site-nav a:not(.button):focus-visible::after {
  transform: scaleX(1);
}

.mobile-menu-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1050;
  background: rgba(7, 15, 24, 0.5);
  backdrop-filter: blur(8px);
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -5rem;
  z-index: 1400;
  padding: 0.85rem 1.2rem;
  border-radius: 999px;
  background: var(--color-primary);
  color: #ffffff;
  transition: top 0.25s ease;
}

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

.hero {
  padding-top: clamp(7.8rem, 13vw, 11rem);
  overflow: clip;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.hero::before {
  inset: 0;
  background:
    radial-gradient(circle at 15% 18%, rgba(184, 146, 97, 0.14), transparent 24%),
    radial-gradient(circle at 85% 12%, rgba(19, 49, 75, 0.1), transparent 22%);
}

.hero::after {
  inset: 0;
  opacity: 0.3;
  background:
    linear-gradient(rgba(19, 49, 75, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(19, 49, 75, 0.08) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), rgba(0, 0, 0, 0));
}

.hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(320px, 0.94fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.hero__content h1 {
  margin: 0 0 1.25rem;
  font-family: var(--font-display);
  font-size: clamp(3.1rem, 6vw, 5.7rem);
  line-height: 0.92;
  letter-spacing: -0.045em;
}

.hero__lead {
  max-width: 38rem;
  margin: 0;
  font-size: clamp(1.02rem, 1vw + 0.8rem, 1.2rem);
  color: var(--color-muted);
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin: 1.75rem 0 0;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.72rem 1rem;
  border: 1px solid rgba(19, 49, 75, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--color-primary-deep);
  box-shadow: 0 8px 20px rgba(19, 49, 75, 0.06);
}

.chip .icon {
  width: 1rem;
  height: 1rem;
  color: var(--color-accent);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 2rem;
}

.hero__contact-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 2rem 0 0;
}

.hero__contact-list div {
  padding: 1rem 1.1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(19, 49, 75, 0.1);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 10px 22px rgba(19, 49, 75, 0.06);
}

.hero__contact-list dt {
  margin-bottom: 0.35rem;
  font-size: 0.84rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.hero__contact-list dd {
  margin: 0;
  font-weight: 800;
}

.hero__contact-list a:hover,
.hero__contact-list a:focus-visible {
  color: var(--color-primary);
}

.hero__media {
  position: relative;
  min-height: 33rem;
}

.hero__visual-grid {
  display: grid;
  grid-template-columns: 1.18fr 0.82fr;
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  height: 100%;
}

.hero__frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(19, 49, 75, 0.1);
  background: #dbe6ef;
  box-shadow: var(--shadow-strong);
}

.hero__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(7, 16, 25, 0.22));
}

.hero__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__frame--tall {
  grid-row: 1 / span 2;
  min-height: 33rem;
}

.floating-note {
  position: absolute;
  z-index: 1;
  max-width: 15rem;
  padding: 1rem 1.2rem;
  border-radius: 24px;
  box-shadow: 0 20px 42px rgba(10, 22, 36, 0.18);
}

.floating-note p {
  margin: 0;
}

.floating-note strong {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 1.1rem;
}

.floating-note--experience {
  left: -1.25rem;
  bottom: 1.5rem;
  color: #ffffff;
  background: rgba(7, 18, 28, 0.86);
  backdrop-filter: blur(12px);
}

.floating-note--service {
  right: -1.25rem;
  top: 1.5rem;
  background: rgba(255, 255, 255, 0.9);
  color: var(--color-text);
  border: 1px solid rgba(19, 49, 75, 0.12);
}

.floating-note__label {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.hero__strip {
  position: relative;
  z-index: 1;
  margin-top: 3rem;
}

.trust-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.2rem 1.5rem;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(12, 30, 47, 0.96), rgba(19, 49, 75, 0.92));
  color: #ffffff;
  box-shadow: var(--shadow-strong);
}

.trust-strip p {
  margin: 0;
  max-width: 36rem;
  color: rgba(255, 255, 255, 0.88);
}

.trust-strip__items {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.8rem;
}

.trust-strip__items span {
  padding: 0.65rem 0.95rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-weight: 700;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.info-card {
  padding: 1.65rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(19, 49, 75, 0.1);
  box-shadow: var(--shadow-soft);
}

.info-card__icon,
.service-card__icon,
.contact-method__icon,
.advantage-card__icon,
.thank-you-step__icon {
  display: inline-grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 1.1rem;
  background: linear-gradient(135deg, rgba(184, 146, 97, 0.18), rgba(19, 49, 75, 0.12));
  color: var(--color-primary);
}

.info-card__icon .icon,
.service-card__icon .icon,
.contact-method__icon .icon,
.advantage-card__icon .icon,
.thank-you-step__icon .icon {
  width: 1.3rem;
  height: 1.3rem;
}

.info-card h3,
.service-card h3,
.process-step h3,
.project-card h3,
.advantage-card h3,
.thank-you-step h3 {
  margin: 1rem 0 0.75rem;
  font-size: 1.2rem;
  line-height: 1.2;
}

.info-card p,
.service-card p,
.process-step p,
.project-card p,
.advantage-card p,
.testimonial-card p,
.contact-method p,
.thank-you-step p {
  margin: 0;
  color: var(--color-muted);
}

.about__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.92fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.about__content {
  display: grid;
  gap: 1.2rem;
}

.about__content p {
  max-width: 42rem;
}

.about__commitments {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 0.4rem;
}

.commitment-card {
  padding: 1.25rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(19, 49, 75, 0.08);
}

.commitment-card strong {
  display: block;
  margin-bottom: 0.4rem;
}

.about__panel,
.contact__panel,
.advantages__panel,
.thank-you__panel {
  padding: clamp(1.5rem, 3vw, 2rem);
  border-radius: calc(var(--radius-xl) + 4px);
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(19, 49, 75, 0.09);
  box-shadow: var(--shadow-strong);
  backdrop-filter: blur(14px);
}

.about__panel h3,
.advantages__panel h3,
.contact__panel h3,
.thank-you__panel h2 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(2rem, 3vw, 2.7rem);
  line-height: 1;
}

.quote-card {
  padding: 1.4rem 1.5rem;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(19, 49, 75, 0.96), rgba(11, 32, 50, 0.92));
  color: #ffffff;
}

.quote-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
}

.quote-card strong {
  display: block;
  margin-bottom: 0.5rem;
  color: #ffffff;
}

.list-check {
  display: grid;
  gap: 0.85rem;
  padding: 0;
  margin: 1.4rem 0 0;
  list-style: none;
}

.list-check li {
  position: relative;
  padding-left: 1.45rem;
}

.list-check li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 6px rgba(184, 146, 97, 0.14);
}

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

.service-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1.65rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(19, 49, 75, 0.1);
  box-shadow: var(--shadow-soft);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    border-color 0.25s ease;
}

.service-card:hover,
.service-card:focus-within {
  transform: translateY(-4px);
  border-color: rgba(184, 146, 97, 0.4);
  box-shadow: 0 24px 48px rgba(10, 22, 36, 0.12);
}

.service-card__benefits {
  display: grid;
  gap: 0.75rem;
  list-style: none;
  padding: 0;
  margin: 1.2rem 0 1.5rem;
}

.service-card__benefits li {
  position: relative;
  padding-left: 1.2rem;
  color: var(--color-muted);
}

.service-card__benefits li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--color-accent);
}

.service-card .button {
  margin-top: auto;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}

.process-step {
  position: relative;
  padding: 1.6rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  overflow: hidden;
}

.process-step p {
  color: rgba(255, 255, 255, 0.74);
}

.step-number {
  position: absolute;
  inset: 0.85rem 1rem auto auto;
  font-family: var(--font-display);
  font-size: 3.6rem;
  line-height: 1;
  color: rgba(255, 255, 255, 0.12);
}

.portfolio-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

.portfolio-toolbar p {
  margin: 0;
  color: var(--color-muted);
}

.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.filter-button {
  min-height: 2.95rem;
  padding: 0.7rem 1.1rem;
  border: 1px solid rgba(19, 49, 75, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.84);
  color: var(--color-primary);
  font-weight: 800;
  transition:
    background-color 0.25s ease,
    color 0.25s ease,
    transform 0.25s ease,
    border-color 0.25s ease;
}

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

.filter-button[aria-pressed="true"] {
  color: #ffffff;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-deep));
  border-color: transparent;
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.project-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(19, 49, 75, 0.1);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.project-card:hover,
.project-card:focus-within {
  transform: translateY(-4px);
  box-shadow: 0 24px 48px rgba(10, 22, 36, 0.12);
}

.project-card__button {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  background: none;
  color: inherit;
  text-align: left;
}

.project-card__media {
  position: relative;
  overflow: hidden;
}

.project-card__media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.project-card:hover .project-card__media img,
.project-card:focus-within .project-card__media img {
  transform: scale(1.03);
}

.project-card__tag {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  background: rgba(7, 18, 28, 0.72);
  color: #ffffff;
  font-size: 0.84rem;
  font-weight: 800;
  backdrop-filter: blur(10px);
}

.project-card__body {
  display: grid;
  gap: 0.65rem;
  padding: 1.2rem 1.25rem 1.35rem;
}

.project-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--color-muted);
  font-size: 0.92rem;
}

.project-card__meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.project-card__meta .icon {
  width: 0.9rem;
  height: 0.9rem;
}

.testimonial-slider {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
}

.slider-viewport {
  overflow: hidden;
}

.slider-track {
  display: flex;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.testimonial-card {
  min-width: 100%;
  padding: clamp(1.6rem, 3vw, 2.2rem);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(19, 49, 75, 0.1);
  box-shadow: var(--shadow-soft);
}

.testimonial-card blockquote {
  margin: 1rem 0 1.4rem;
  font-size: clamp(1rem, 1vw + 0.8rem, 1.2rem);
  color: var(--color-text);
}

.testimonial-card footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  color: var(--color-muted);
}

.testimonial-card cite {
  font-style: normal;
  font-weight: 800;
  color: var(--color-primary);
}

.testimonial-card__stars {
  display: flex;
  gap: 0.2rem;
  color: var(--color-accent);
}

.testimonial-card__stars .icon {
  width: 1rem;
  height: 1rem;
}

.slider-control,
.lightbox__nav,
.lightbox__close {
  display: inline-grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 1px solid rgba(19, 49, 75, 0.12);
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-primary);
  box-shadow: 0 12px 26px rgba(19, 49, 75, 0.1);
  transition:
    transform 0.25s ease,
    background-color 0.25s ease,
    color 0.25s ease;
}

.slider-control:hover,
.slider-control:focus-visible,
.lightbox__nav:hover,
.lightbox__nav:focus-visible,
.lightbox__close:hover,
.lightbox__close:focus-visible {
  transform: translateY(-2px);
  background: var(--color-primary);
  color: #ffffff;
}

.slider-control .icon,
.lightbox__nav .icon,
.lightbox__close .icon {
  width: 1rem;
  height: 1rem;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 0.55rem;
  margin-top: 1.35rem;
}

.slider-dot {
  width: 0.8rem;
  height: 0.8rem;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(19, 49, 75, 0.18);
  transition:
    transform 0.25s ease,
    background-color 0.25s ease;
}

.slider-dot[aria-pressed="true"] {
  background: var(--color-accent);
  transform: scale(1.18);
}

.advantages__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

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

.advantage-card {
  padding: 1.4rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(19, 49, 75, 0.1);
  box-shadow: var(--shadow-soft);
}

.panel-label {
  margin: 0 0 0.85rem;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}

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

.faq-item {
  padding: 0 1.5rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(19, 49, 75, 0.1);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.35rem 0;
  font-weight: 800;
  list-style: none;
  cursor: pointer;
}

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

.faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-accent);
  transition: transform 0.25s ease;
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
}

.faq-item p {
  margin: 0 0 1.35rem;
}

.cta-band__shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.4rem;
  padding: clamp(1.75rem, 4vw, 2.4rem);
  border-radius: 36px;
  background:
    radial-gradient(circle at top right, rgba(184, 146, 97, 0.22), transparent 28%),
    linear-gradient(135deg, var(--color-primary), var(--color-primary-deep));
  color: #ffffff;
  box-shadow: var(--shadow-strong);
}

.cta-band__shell p {
  margin: 0;
  max-width: 42rem;
  color: rgba(255, 255, 255, 0.8);
}

.cta-band__shell p a {
  color: #ffffff;
  font-weight: 800;
}

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.85rem;
}

.contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.contact-methods {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.contact-method {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.2rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(19, 49, 75, 0.1);
  box-shadow: var(--shadow-soft);
}

.contact-method strong {
  display: block;
  margin-bottom: 0.35rem;
}

.contact-method a {
  font-weight: 800;
  color: var(--color-primary);
}

.contact-form {
  display: grid;
  gap: 1.1rem;
}

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

.field {
  display: grid;
}

.field--full {
  grid-column: 1 / -1;
}

.field label {
  margin-bottom: 0.5rem;
  font-weight: 800;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 3.45rem;
  padding: 0.9rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(19, 49, 75, 0.14);
  background: rgba(248, 246, 241, 0.9);
  color: var(--color-text);
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s ease,
    background-color 0.25s ease;
}

.field textarea {
  min-height: 9rem;
}

.field input::placeholder,
.field textarea::placeholder {
  color: #8a94a2;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(184, 146, 97, 0.65);
  box-shadow: 0 0 0 4px rgba(184, 146, 97, 0.16);
  outline: none;
  background: #ffffff;
}

.field [aria-invalid="true"] {
  border-color: rgba(183, 63, 63, 0.55);
  box-shadow: 0 0 0 4px rgba(183, 63, 63, 0.12);
}

.field-error {
  min-height: 1.15rem;
  margin-top: 0.45rem;
  font-size: 0.9rem;
  color: var(--color-error);
}

.form-note {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.94rem;
}

.form-status {
  margin: 0;
  padding: 1rem 1.1rem;
  border-radius: 18px;
  font-weight: 700;
  background: rgba(19, 49, 75, 0.06);
  color: var(--color-text);
  display: none;
}

.form-status.is-visible {
  display: block;
}

.form-status.is-success {
  background: rgba(32, 108, 69, 0.12);
  color: var(--color-success);
}

.form-status.is-error {
  background: rgba(183, 63, 63, 0.12);
  color: var(--color-error);
}

.site-footer {
  padding: clamp(3rem, 5vw, 4rem) 0 2rem;
  background:
    radial-gradient(circle at top left, rgba(184, 146, 97, 0.12), transparent 20%),
    linear-gradient(145deg, #0d2133, #08131e);
  color: #ffffff;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr 1fr 1fr;
  gap: 1.5rem;
}

.footer__brand p,
.footer__nav a,
.footer__contact a,
.footer__contact li,
.footer__services li {
  color: rgba(255, 255, 255, 0.74);
}

.footer__grid h3 {
  margin: 0 0 1rem;
  font-size: 1rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.96);
}

.footer__nav,
.footer__services,
.footer__contact,
.footer__social {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.7rem;
}

.footer__social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.footer__social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.8rem;
  height: 2.8rem;
  padding: 0 1rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
  transition:
    transform 0.25s ease,
    background-color 0.25s ease,
    border-color 0.25s ease;
}

.footer__social-links a:hover,
.footer__social-links a:focus-visible {
  transform: translateY(-2px);
  background: rgba(184, 146, 97, 0.22);
  border-color: rgba(184, 146, 97, 0.3);
}

.footer__base {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 2.4rem;
  padding-top: 1.4rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__base p {
  margin: 0;
  color: rgba(255, 255, 255, 0.6);
}

.footer__base a {
  color: #ffffff;
  font-weight: 700;
}

.whatsapp-float {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 1000;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  min-height: 3.55rem;
  padding: 0.9rem 1.1rem;
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, #25d366, #159947);
  box-shadow: 0 20px 42px rgba(25, 155, 72, 0.28);
}

.whatsapp-float .icon {
  width: 1.1rem;
  height: 1.1rem;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1300;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 15, 24, 0.82);
  backdrop-filter: blur(8px);
}

.lightbox__dialog {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 0.75rem;
  align-items: center;
  width: min(1120px, 100%);
}

.lightbox__figure {
  margin: 0;
  overflow: hidden;
  border-radius: 32px;
  background: #ffffff;
  box-shadow: 0 30px 80px rgba(6, 15, 24, 0.34);
}

.lightbox__figure img {
  width: 100%;
  max-height: 75vh;
  object-fit: contain;
  background: #091420;
}

.lightbox__caption {
  padding: 1.3rem 1.5rem 1.5rem;
}

.lightbox__caption h3 {
  margin: 0 0 0.5rem;
  font-size: 1.35rem;
}

.lightbox__caption p {
  margin: 0;
  color: var(--color-muted);
}

.lightbox__close {
  position: absolute;
  top: 0.85rem;
  right: 0.85rem;
}

.thank-you {
  min-height: 100vh;
  padding: clamp(7.8rem, 13vw, 10rem) 0 4rem;
}

.thank-you__shell {
  padding: clamp(1.8rem, 4vw, 3rem);
  border-radius: 40px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(19, 49, 75, 0.1);
  box-shadow: var(--shadow-strong);
  backdrop-filter: blur(16px);
}

.thank-you__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(280px, 0.98fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.thank-you__content .eyebrow {
  margin-bottom: 1.1rem;
}

.thank-you__content p + p {
  margin-top: 1rem;
}

.thank-you__steps {
  display: grid;
  gap: 1rem;
}

.thank-you-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.2rem;
  border-radius: 24px;
  background: rgba(248, 246, 241, 0.96);
  border: 1px solid rgba(19, 49, 75, 0.08);
}

.thank-you__contact-card {
  margin-top: 1rem;
  padding: 1.3rem;
  border-radius: 24px;
  background: linear-gradient(135deg, rgba(19, 49, 75, 0.96), rgba(11, 32, 50, 0.9));
  color: #ffffff;
}

.thank-you__contact-card p,
.thank-you__contact-card a {
  color: rgba(255, 255, 255, 0.84);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.75s ease,
    transform 0.75s ease;
}

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

:focus-visible {
  outline: 3px solid rgba(184, 146, 97, 0.55);
  outline-offset: 3px;
}

@media (max-width: 1100px) {
  .services-grid,
  .portfolio-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .info-grid,
  .footer__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 960px) {
  :root {
    --header-height: 86px;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.75rem);
    right: 0;
    width: min(22rem, calc(100vw - 2rem));
    padding: 1.2rem;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 24px 48px rgba(10, 22, 36, 0.18);
    border: 1px solid rgba(19, 49, 75, 0.1);
    backdrop-filter: blur(14px);
    display: grid;
    gap: 0.9rem;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition:
      opacity 0.25s ease,
      transform 0.25s ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav .button {
    justify-content: center;
  }

  .hero__grid,
  .about__grid,
  .advantages__grid,
  .contact__grid,
  .thank-you__grid {
    grid-template-columns: 1fr;
  }

  .hero__content {
    order: 1;
  }

  .hero__media {
    order: 2;
    min-height: auto;
  }

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

  .floating-note--experience {
    left: 0.75rem;
  }

  .floating-note--service {
    right: 0.75rem;
  }

  .trust-strip,
  .cta-band__shell,
  .footer__base {
    flex-direction: column;
    align-items: flex-start;
  }

  .trust-strip__items,
  .cta-band__actions {
    justify-content: flex-start;
  }

  .contact__grid {
    gap: 2rem;
  }
}

@media (max-width: 720px) {
  .hero__contact-list,
  .info-grid,
  .services-grid,
  .process-grid,
  .portfolio-grid,
  .faq-grid,
  .advantage-list,
  .about__commitments,
  .footer__grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .hero__visual-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .hero__frame--tall {
    grid-row: auto;
    min-height: 22rem;
  }

  .floating-note {
    position: static;
    margin-top: 1rem;
    max-width: none;
  }

  .testimonial-slider {
    grid-template-columns: 1fr;
  }

  .slider-control {
    display: none;
  }

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

  .lightbox__nav {
    position: absolute;
    top: calc(50% - 1.5rem);
  }

  .lightbox__nav--prev {
    left: 1rem;
  }

  .lightbox__nav--next {
    right: 1rem;
  }

  .lightbox__close {
    top: 0.8rem;
    right: 0.8rem;
  }

  .footer__base {
    align-items: flex-start;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 1.2rem, 100%);
  }

  .brand__text span,
  .whatsapp-float span,
  .hero__contact-list div:last-child {
    display: none;
  }

  .brand__logo {
    width: 3.35rem;
    height: 3.35rem;
  }

  .hero__actions,
  .cta-band__actions {
    width: 100%;
  }

  .hero__actions .button,
  .cta-band__actions .button {
    width: 100%;
  }

  .portfolio-toolbar {
    align-items: flex-start;
  }

  .filter-group {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

  .filter-button {
    width: 100%;
    text-align: center;
  }

  .testimonial-card footer {
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-method {
    grid-template-columns: 1fr;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}