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

:root {
  --navy: #1a1f3c;
  --navy-dark: #0e1225;
  --navy-light: #2d3354;
  --text-muted: #4f566b;
  --accent-orange: #f97316;
  --white: #ffffff;
  --radius-sm: 0;
  --radius-lg: 28px;
  --sans: "Inter", system-ui, -apple-system, sans-serif;
  --shadow-pill: 0 2px 16px rgba(26, 31, 60, 0.08);
  --shadow-card: 0 8px 32px rgba(26, 31, 60, 0.1);
  --bg: #f9f9f9;
  --black: #000000;
  --accent: #5b6b4a;
  --grid-color: rgba(190, 205, 225, 0.35);
  --header-height: 73px;
  --header-bar-height: 73px;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--sans);
  color: var(--navy);
  background: var(--white);
  overflow-x: hidden;
  padding-top: var(--header-height);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  overflow-y: visible;
}

/* ── Background ── */

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.hero__gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 15% 20%, rgba(255, 237, 213, 0.95) 0%, transparent 60%),
    radial-gradient(ellipse 70% 55% at 85% 15%, rgba(254, 215, 170, 0.75) 0%, transparent 55%),
    radial-gradient(ellipse 60% 50% at 70% 80%, rgba(255, 228, 196, 0.65) 0%, transparent 50%),
    linear-gradient(180deg, #fffaf5 0%, #ffffff 45%, #ffffff 100%);
}

.hero__grid {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0.65;
  mask-image: radial-gradient(ellipse 70% 60% at 10% 15%, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 10% 15%, black 0%, transparent 70%);
}

/* ── Header ── */

.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1001;
  width: 100%;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(26, 31, 60, 0.08);
  transform: translateY(0);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.header--hidden {
  transform: translateY(-100%);
}

@media (min-width: 961px) {
  .header--hidden {
    pointer-events: none;
  }
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: 100%;
  padding: 18px clamp(20px, 4vw, 48px);
}

.logo {
  text-decoration: none;
  color: var(--navy);
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  flex-shrink: 0;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  flex: 1;
}

.nav__link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 16px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--navy-light);
  text-decoration: none;
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
  white-space: nowrap;
  transition: color 0.2s;
}

.nav__link:hover {
  color: var(--navy);
}

.nav__link--active {
  color: var(--navy);
}

.nav__item--dropdown {
  position: static;
}

.nav__link--dropdown[aria-expanded="true"] {
  color: var(--navy);
}

.nav__chevron {
  transition: transform 0.2s ease;
}

.nav__link--dropdown[aria-expanded="true"] .nav__chevron {
  transform: rotate(180deg);
}

.nav-dropdown {
  display: grid;
  grid-template-rows: 0fr;
  width: 100%;
  background: var(--white);
  border-bottom: 1px solid transparent;
  transition: grid-template-rows 0.45s cubic-bezier(0.4, 0, 0.2, 1), border-color 0.45s ease;
  pointer-events: none;
}

.header--services-open {
  background: var(--white);
}

.header--services-open .nav-dropdown {
  grid-template-rows: 1fr;
  border-bottom-color: rgba(26, 31, 60, 0.08);
  pointer-events: auto;
}

.nav-dropdown__panel {
  overflow: hidden;
  min-height: 0;
}

.nav-dropdown__inner {
  width: 100%;
  padding: 0 clamp(20px, 4vw, 48px);
  transition: padding 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-dropdown__top.header__inner {
  padding-top: 0;
  padding-bottom: clamp(20px, 2.5vw, 28px);
}

.header--services-open .nav-dropdown__top.header__inner {
  padding-top: clamp(32px, 4vw, 44px);
}

.header--services-open .nav-dropdown__inner {
  padding-bottom: clamp(36px, 4.5vw, 48px);
}

.nav-dropdown__spacer {
  flex: 1;
}

.nav-dropdown__label {
  flex-shrink: 0;
}

.nav-dropdown__all {
  flex-shrink: 0;
}

.nav-dropdown__all:hover {
  opacity: 0.55;
}

.nav-dropdown__label {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.nav-dropdown__all {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
  text-decoration: none;
  transition: opacity 0.2s ease;
}

.nav-dropdown__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(4px, 0.8vw, 8px);
  list-style: none;
  width: 100%;
}

.nav-dropdown__link {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: clamp(24px, 3vw, 40px);
  width: 100%;
  padding: clamp(22px, 2.8vw, 32px) 0;
  text-decoration: none;
  color: inherit;
  border: none;
  border-bottom: 1px solid rgba(26, 31, 60, 0.06);
  transition: transform 0.25s ease, opacity 0.25s ease, background 0.25s ease;
}

.nav-dropdown__grid li:last-child .nav-dropdown__link {
  border-bottom: none;
}

.nav-dropdown__link:hover,
.nav-dropdown__link:focus-visible {
  opacity: 1;
  transform: none;
  background: rgba(26, 31, 60, 0.02);
  outline: none;
}

.nav-dropdown__link--active,
.nav-dropdown__link--active:hover,
.nav-dropdown__link--active:focus-visible {
  background: rgba(26, 31, 60, 0.04);
}

.nav-dropdown__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: auto;
  height: auto;
  color: var(--navy);
  background: none;
  border: none;
  opacity: 0.45;
  transition: opacity 0.25s ease;
}

.nav-dropdown__link:hover .nav-dropdown__icon,
.nav-dropdown__link:focus-visible .nav-dropdown__icon {
  opacity: 0.85;
}

.nav-dropdown__icon svg {
  display: block;
  width: 26px;
  height: 26px;
  stroke-width: 1.25;
}

.nav-dropdown__content {
  display: grid;
  grid-template-columns: minmax(180px, 240px) 1fr;
  gap: clamp(16px, 2vw, 32px);
  align-items: center;
  width: 100%;
}

.nav-dropdown__title {
  font-size: clamp(1.0625rem, 1.5vw, 1.3125rem);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--navy);
  line-height: 1.25;
}

.nav-dropdown__desc {
  font-size: clamp(0.9375rem, 1.2vw, 1rem);
  line-height: 1.65;
  color: var(--text-muted);
  max-width: none;
}

@media (max-width: 768px) {
  .nav-dropdown__content {
    grid-template-columns: 1fr;
    gap: 8px;
    align-items: start;
  }
}

.header__cta {
  display: inline-flex;
  align-items: center;
  padding: 10px 20px;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  flex-shrink: 0;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 38px;
  height: 38px;
  padding: 8px;
  background: none;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
  -webkit-tap-highlight-color: transparent;
}

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

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--navy);
  border-radius: 1px;
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.header--menu-open .menu-toggle span:first-child,
body:has(#nav-toggle:checked) .menu-toggle span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.header--menu-open .menu-toggle span:last-child,
body:has(#nav-toggle:checked) .menu-toggle span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

.mobile-nav {
  display: none;
}

/* ── Hero content ── */

.hero__content {
  position: relative;
  z-index: 5;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: clamp(40px, 7vw, 80px) clamp(20px, 4vw, 48px) clamp(32px, 5vw, 48px);
  max-width: 920px;
  margin: 0 auto;
  width: 100%;
}

.hero__headline {
  font-size: clamp(2.75rem, 6.5vw, 4.5rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--navy);
  margin-bottom: clamp(24px, 3.5vw, 36px);
}

.hero__headline-light {
  font-weight: 400;
}

.hero__headline strong {
  font-weight: 700;
}

.hero__description {
  font-size: clamp(1.0625rem, 1.75vw, 1.25rem);
  line-height: 1.65;
  color: var(--text-muted);
  max-width: 58ch;
  margin-bottom: clamp(32px, 4.5vw, 44px);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

.hero--contact {
  min-height: 100vh;
}

.hero__content--contact {
  max-width: min(1180px, 100%);
  align-items: stretch;
  text-align: left;
  padding-bottom: clamp(64px, 8vw, 96px);
}

.hero__content--contact .hero__headline,
.hero__content--contact .hero__description {
  text-align: left;
}

.hero__content--contact .hero__headline {
  margin-bottom: clamp(20px, 3vw, 28px);
}

.hero__content--contact .hero__description {
  margin-bottom: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 28px;
  font-size: 1rem;
  font-weight: 500;
  font-family: inherit;
  text-decoration: none;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

/* Diagonal sweep hover — shared */
.btn--primary,
.btn--secondary,
.header__cta,
.mobile-nav__cta,
.footer__btn {
  position: relative;
  overflow: hidden;
  background-size: 220% 220%;
  background-repeat: no-repeat;
  transition:
    background-position 0.7s cubic-bezier(0.65, 0, 0.35, 1),
    color 0.5s cubic-bezier(0.4, 0, 0.2, 1),
    border-color 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn--secondary {
  background-image: linear-gradient(135deg, var(--navy) 50%, var(--white) 50%);
  background-color: var(--white);
  background-position: 100% 100%;
  color: var(--navy);
  border: 1.5px solid var(--navy);
}

.btn--secondary:hover {
  background-position: 0% 0%;
  color: var(--white);
}

.btn--primary {
  background-image: linear-gradient(315deg, var(--navy) 50%, var(--white) 50%);
  background-color: var(--navy);
  background-position: 100% 100%;
  color: var(--white);
  border: 1.5px solid var(--navy);
}

.btn--primary:hover {
  background-position: 0% 0%;
  color: var(--navy);
}

.header__cta,
.mobile-nav__cta {
  background-image: linear-gradient(315deg, var(--navy) 50%, var(--white) 50%);
  background-color: var(--navy);
  background-position: 100% 100%;
  color: var(--white);
  border: 1.5px solid var(--navy);
}

.header__cta:hover,
.mobile-nav__cta:hover {
  background-position: 0% 0%;
  color: var(--navy);
}

/* ── Work gallery ── */

.work-gallery {
  position: relative;
  z-index: 5;
  width: 100%;
  padding: clamp(16px, 3vw, 32px) 0 clamp(24px, 4vw, 40px);
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent 0%, black 6%, black 94%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 6%, black 94%, transparent 100%);
}

.work-gallery__marquee {
  display: flex;
  width: max-content;
  animation: marquee 45s linear infinite;
}

.work-gallery__marquee:hover {
  animation-play-state: paused;
}

.work-gallery__track {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.2vw, 22px);
  padding-right: clamp(14px, 2.2vw, 22px);
  flex-shrink: 0;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .work-gallery__marquee {
    animation: none;
  }

  .btn--primary,
  .btn--secondary,
  .header__cta,
  .mobile-nav__cta,
  .footer__btn {
    transition: none;
  }

  .btn--secondary:hover,
  .btn--primary:hover,
  .header__cta:hover,
  .mobile-nav__cta:hover,
  .footer__btn--primary:hover {
    background-position: 0% 0%;
  }

  .footer__btn--secondary:hover {
    background-position: 100% 100%;
  }

  .menu-toggle span,
  .mobile-nav,
  .mobile-nav__sub,
  .mobile-nav__chevron {
    transition: none;
  }
}

.work-card {
  flex-shrink: 0;
  width: clamp(280px, 30vw, 420px);
  height: clamp(200px, 22vw, 300px);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  background: #f0f2f5;
}

.work-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── Responsive ── */

@media (max-width: 960px) {
  .hero {
    overflow: visible;
  }

  .nav {
    display: none;
  }

  .nav-dropdown {
    display: none;
  }

  .header__cta {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .mobile-nav {
    position: fixed;
    top: var(--header-bar-height, 73px);
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 999;
    display: block;
    background: var(--white);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: translateY(-100%);
    transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
  }

  body:has(#nav-toggle:checked) .mobile-nav,
  body.menu-open .mobile-nav {
    transform: translateY(0);
    pointer-events: auto;
  }

  body:has(#nav-toggle:checked) .header,
  .header--menu-open {
    background: var(--white);
  }

  .mobile-nav__panel {
    height: 100%;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .mobile-nav__inner {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: clamp(8px, 2vw, 16px) clamp(20px, 4vw, 48px) clamp(28px, 4vw, 36px);
  }

  .mobile-nav__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    width: 100%;
    padding: clamp(14px, 2.5vw, 18px) 0;
    font-size: 1rem;
    font-weight: 500;
    color: var(--navy-light);
    text-decoration: none;
    border: none;
    background: none;
    font-family: inherit;
    cursor: pointer;
    text-align: left;
    border-bottom: 1px solid rgba(26, 31, 60, 0.08);
    transition: color 0.2s ease;
  }

  .mobile-nav__link:hover,
  .mobile-nav__link:focus-visible {
    color: var(--navy);
  }

  .mobile-nav__link--active {
    color: var(--navy);
    font-weight: 600;
  }

  .mobile-nav__chevron {
    flex-shrink: 0;
    transition: transform 0.3s ease;
  }

  .mobile-nav__group[open] .mobile-nav__chevron {
    transform: rotate(180deg);
  }

  .mobile-nav__group {
    border-bottom: 1px solid rgba(26, 31, 60, 0.08);
  }

  .mobile-nav__group .mobile-nav__link--toggle {
    border-bottom: none;
  }

  .mobile-nav__link--toggle {
    list-style: none;
  }

  .mobile-nav__link--toggle::-webkit-details-marker {
    display: none;
  }

  .mobile-nav__sub {
    padding-bottom: clamp(8px, 2vw, 12px);
  }

  .mobile-nav__sublink {
    display: block;
    padding: clamp(10px, 2vw, 14px) 0 clamp(10px, 2vw, 14px) 12px;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--navy-light);
    text-decoration: none;
    border-bottom: 1px solid rgba(26, 31, 60, 0.06);
    transition: color 0.2s ease;
  }

  .mobile-nav__sublink:last-child {
    border-bottom: none;
  }

  .mobile-nav__sublink:hover,
  .mobile-nav__sublink:focus-visible {
    color: var(--navy);
  }

  .mobile-nav__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: flex-start;
    margin-top: auto;
    padding-top: clamp(20px, 3vw, 28px);
    padding-right: 24px;
    padding-bottom: 14px;
    padding-left: 24px;
    font-size: 0.875rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: var(--radius-sm);
    white-space: nowrap;
  }
}

body.menu-open,
body:has(#nav-toggle:checked) {
  overflow: hidden;
}

@media (max-width: 960px) {
  .hero:has(.work-gallery) {
    min-height: auto;
    gap: 120px;
  }

  .hero:has(.work-gallery) .hero__content {
    flex: 0 1 auto;
    padding-top: clamp(28px, 5vw, 40px);
    padding-bottom: 0;
  }

  .hero:has(.work-gallery) .hero__description {
    margin-bottom: clamp(20px, 3.5vw, 28px);
  }

  .hero:has(.work-gallery) .work-gallery {
    padding-top: 0;
    padding-bottom: clamp(20px, 3vw, 32px);
  }
}

@media (max-width: 640px) {
  .hero__actions {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
  }

  .btn {
    width: 100%;
  }
}

/* ── Footer ── */

.footer {
  background-color: var(--navy-dark);
  color: var(--white);
}

.footer__main {
  display: grid;
  grid-template-columns: 1.1fr 1fr 0.9fr;
  gap: clamp(32px, 5vw, 64px);
  max-width: 1440px;
  margin: 0 auto;
  padding: clamp(56px, 7vw, 80px) clamp(20px, 4vw, 48px);
}

.footer__col--brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: clamp(24px, 3vw, 32px);
}

.footer__logo {
  font-size: 1.125rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--white);
  text-decoration: none;
}

.footer__actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
  max-width: 240px;
}

.footer__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 24px;
  font-size: 0.875rem;
  font-weight: 500;
  font-family: inherit;
  text-decoration: none;
  text-align: center;
}

.footer__btn--primary {
  padding: 10px 20px;
  background-image: linear-gradient(315deg, var(--navy) 50%, var(--white) 50%);
  background-color: var(--navy);
  background-position: 100% 100%;
  color: var(--white);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  border-radius: var(--radius-sm);
}

.footer__btn--primary:hover {
  background-position: 0% 0%;
  color: var(--navy);
  border-color: var(--white);
}

.footer__btn--secondary {
  background-image: linear-gradient(315deg, var(--white) 50%, transparent 50%);
  background-color: transparent;
  background-position: 0% 0%;
  color: var(--white);
  border: 1.5px solid rgba(255, 255, 255, 0.45);
}

.footer__btn--secondary:hover {
  background-position: 100% 100%;
  color: var(--navy);
  border-color: var(--white);
}

.footer__heading {
  font-size: 1rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: clamp(20px, 3vw, 28px);
}

.footer__contact {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 2.5vw, 24px);
}

.footer__contact-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--white);
  margin-bottom: 4px;
}

.footer__contact-item a {
  font-size: 0.875rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.2s;
}

.footer__contact-item a:hover {
  color: var(--white);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer__links a {
  font-size: 0.875rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color 0.2s;
}

.footer__links a:hover {
  color: var(--white);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1440px;
  margin: 0 auto;
  padding: 20px clamp(20px, 4vw, 48px) 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer__bottom p {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.45);
}

.footer__legal {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(16px, 3vw, 32px);
}

.footer__legal a {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.45);
  text-decoration: none;
  transition: color 0.2s;
}

.footer__legal a:hover {
  color: rgba(255, 255, 255, 0.75);
}

@media (max-width: 960px) {
  .footer__main {
    grid-template-columns: 1fr 1fr;
  }

  .footer__col--brand {
    grid-column: 1 / -1;
  }

  .footer__actions {
    flex-direction: row;
    flex-wrap: wrap;
    max-width: none;
  }

  .footer__btn {
    flex: 1;
    min-width: 180px;
  }
}

@media (max-width: 640px) {
  .footer__main {
    grid-template-columns: 1fr;
  }

  .footer__actions {
    flex-direction: column;
  }

  .footer__btn {
    width: 100%;
  }

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

/* ── WhatsApp widget ── */

.whatsapp-widget {
  position: fixed;
  bottom: clamp(20px, 3vw, 28px);
  right: clamp(20px, 3vw, 28px);
  z-index: 9999;
}

.whatsapp-widget__link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}

.whatsapp-widget__bubble {
  padding: 10px 16px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--navy);
  background: var(--white);
  border: 1px solid rgba(26, 31, 60, 0.1);
  box-shadow: var(--shadow-card);
  white-space: nowrap;
  opacity: 0;
  transform: translateX(8px);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.whatsapp-widget__link:hover .whatsapp-widget__bubble,
.whatsapp-widget__link:focus-visible .whatsapp-widget__bubble {
  opacity: 1;
  transform: translateX(0);
}

.whatsapp-widget__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  color: var(--white);
  background: var(--navy);
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(26, 31, 60, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.whatsapp-widget__link:hover .whatsapp-widget__btn,
.whatsapp-widget__link:focus-visible .whatsapp-widget__btn {
  transform: scale(1.05);
  background: var(--navy-light);
  box-shadow: 0 6px 24px rgba(26, 31, 60, 0.45);
}

.whatsapp-widget__icon {
  display: block;
}

@media (prefers-reduced-motion: reduce) {
  .nav-dropdown,
  .nav-dropdown__inner {
    transition: none;
  }

  .whatsapp-widget__bubble,
  .whatsapp-widget__btn {
    transition: none;
  }

  .whatsapp-widget__link:hover .whatsapp-widget__btn,
  .whatsapp-widget__link:focus-visible .whatsapp-widget__btn {
    transform: none;
  }
}

@media (max-width: 640px) {
  .whatsapp-widget__bubble {
    display: none;
  }
}