.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.95rem 1.9rem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-indent: 0.06em;
  text-transform: uppercase;
  line-height: 1.25;
  border-radius: var(--r-pill);
  cursor: pointer;
  transition: transform var(--t-fast), box-shadow var(--t-fast),
    background var(--t-fast), color var(--t-fast), border-color var(--t-fast);
  will-change: transform;
}

.btn .ico {
  width: 18px;
  height: 18px;
}

.btn--sm {
  padding: 0.68rem 1.35rem;
  font-size: 0.76rem;
}

.btn--solid {
  background: linear-gradient(135deg, var(--blue) 0%, var(--navy) 100%);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 14px 34px -14px rgba(30, 95, 158, 0.65), var(--glass-spec-dark);
}

.btn--solid:hover {
  background: linear-gradient(135deg, var(--blue-bright) 0%, var(--blue) 100%);
  transform: translateY(-2px);
  box-shadow: 0 20px 44px -14px rgba(30, 95, 158, 0.7);
}

.btn--solid:active {
  transform: translateY(0);
}

.btn.btn--urgency {
  overflow: visible;
}

.btn.btn--urgency::after {
  display: none;
}

.btn__pulse {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1.5px solid rgba(58, 141, 216, 0.85);
  pointer-events: none;
  animation: btnPulse 2.6s var(--ease) infinite;
}

.btn--ghost {
  background: transparent;
  color: var(--navy);
  border: 1px solid var(--rule-strong);
}

.btn--ghost:hover {
  border-color: var(--navy);
  color: var(--navy);
  transform: translateY(-2px);
}

.btn--light {
  background: var(--white);
  color: var(--navy);
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.btn--light:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px -16px rgba(0, 0, 0, 0.6);
}

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

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
}

.brand__logo {
  height: 120px;
  width: auto;
  display: block;
  transition: opacity var(--t-med);
}

.brand:hover .brand__logo {
  opacity: 0.82;
}

.brand__fallback {
  flex-direction: column;
  line-height: 1.05;
}

.brand__name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--navy);
  letter-spacing: 0.01em;
}

.brand__tag {
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-top: 2px;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-h);
  z-index: 100;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast), background var(--t-fast),
    box-shadow var(--t-fast), backdrop-filter var(--t-fast);
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-sat));
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-sat));
  border-bottom-color: var(--rule);
  box-shadow: 0 10px 30px -22px rgba(10, 37, 64, 0.6);
}

.site-header .brand__logo {
  filter: drop-shadow(0 3px 14px rgba(255, 255, 255, 0.75));
}

.site-header.is-scrolled .brand__logo {
  filter: none;
}

.site-header .brand__name,
.site-header .brand__tag {
  color: var(--navy);
  text-shadow: 0 2px 14px rgba(255, 255, 255, 0.85);
}

.site-header.is-scrolled .brand__name {
  color: var(--navy);
  text-shadow: none;
}

.site-header.is-scrolled .brand__tag {
  color: var(--gold-deep);
  text-shadow: none;
}

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav {
  position: fixed;
  inset: var(--header-h) 0 auto 0;
  background: var(--white);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  padding: 1.2rem var(--gutter) 1.8rem;
  gap: 0.2rem;
  box-shadow: var(--shadow-md);
  transform: translateY(-130%);
  opacity: 0;
  visibility: hidden;
  transition: transform var(--t-med), opacity var(--t-med), visibility var(--t-med);
}

.nav.is-open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.nav__link {
  padding: 0.85rem 0.4rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink-soft);
  border-bottom: 1px solid var(--rule);
  transition: color var(--t-fast), padding-left var(--t-fast);
}

.nav__link:hover {
  color: var(--blue);
  padding-left: 0.7rem;
}

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

.nav__sep {
  display: none;
}

.nav__phone {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--navy);
}

.nav__phone .ico {
  width: 17px;
  height: 17px;
  color: var(--blue);
}

.nav__cta {
  margin-top: 0.9rem;
  align-self: stretch;
}

.nav-toggle {
  width: 44px;
  height: 44px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  z-index: 101;
}

.nav-toggle span {
  width: 24px;
  height: 1.6px;
  background: var(--navy);
  border-radius: 2px;
  box-shadow: 0 1px 8px rgba(255, 255, 255, 0.9);
  transition: transform var(--t-fast), opacity var(--t-fast),
    background var(--t-fast);
}

.site-header.is-scrolled .nav-toggle span {
  background: var(--navy);
  box-shadow: none;
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.6px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.6px) rotate(-45deg);
}

.card {
  border-radius: var(--r-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  cursor: pointer;
  transition: transform var(--t-med), box-shadow var(--t-med),
    border-color var(--t-med);
}

.card:focus-visible {
  outline: 2px solid var(--blue-bright);
  outline-offset: 3px;
}

.card__media {
  position: relative;
  aspect-ratio: 16 / 11;
  width: 100%;
  border: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
}

.card__media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 3;
  background: linear-gradient(
    180deg,
    rgba(4, 18, 31, 0.32) 0%,
    transparent 42%,
    transparent 72%,
    rgba(4, 18, 31, 0.18) 100%
  );
  pointer-events: none;
}

.card__media.img-ph {
  border-radius: 0;
}

.card .card__media img {
  transition: transform var(--t-slow);
}
.card:hover .card__media img {
  transform: scale(1.05);
}

.card__body {
  position: relative;
  padding: 1.5rem 1.5rem 1.7rem;
}

.card__more {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 1rem;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-indent: 0.12em;
  line-height: 1.4;
  text-transform: uppercase;
  color: var(--blue);
  transition: gap var(--t-fast), color var(--t-fast);
}

.card__more .ico {
  width: 15px;
  height: 15px;
}

.card:hover .card__more,
.card:focus-visible .card__more {
  gap: 0.75rem;
  color: var(--blue-bright);
}

.card__body::before {
  content: "";
  position: absolute;
  top: 0;
  left: 1.5rem;
  right: 1.5rem;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), var(--blue-bright), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-med);
  z-index: 3;
}

.card:hover .card__body::before {
  transform: scaleX(1);
}

.card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

.card p {
  font-size: 0.96rem;
  color: var(--muted);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--glass-lift-lg), var(--glass-spec);
  border-color: rgba(255, 255, 255, 0.95);
}

.site-footer {
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-dark) 100%);
  color: rgba(255, 255, 255, 0.86);
  padding-top: clamp(52px, 8vw, 88px);
}

.site-footer::after {
  content: "";
  position: absolute;
  left: -140px;
  bottom: -160px;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(58, 141, 216, 0.16) 0%, transparent 70%);
  pointer-events: none;
}

.footer__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2.6rem;
  padding-bottom: clamp(36px, 6vw, 60px);
}

.footer__col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.55rem;
}

.footer__col h4 {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: var(--track);
  text-transform: uppercase;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: 0.6rem;
  padding-bottom: 0.7rem;
  width: 100%;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer__col a,
.footer__col span:not(.footer__fallback) {
  font-size: 0.94rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.78);
  transition: color var(--t-fast);
}

.footer__col a:hover {
  color: var(--gold);
}

.footer__logo {
  height: 180px;
  width: auto;
  display: block;
}

.footer__fallback {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--white);
}

.footer__tagline {
  margin-top: 0.6rem;
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 700;
  font-size: 1.15rem;
  line-height: 1.4;
  letter-spacing: 0.01em;
  color: rgba(255, 255, 255, 0.86);
}

.footer__social {
  display: flex;
  gap: 0.6rem;
  margin-top: 1.1rem;
}

.footer__social a {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: var(--r-pill);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--white);
  transition: background var(--t-fast), border-color var(--t-fast),
    transform var(--t-fast);
}

.footer__social a svg {
  width: 19px;
  height: 19px;
}

.footer__social a:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--gold-line);
  transform: translateY(-2px);
}

.footer__col .btn {
  align-self: flex-start;
  font-size: 0.76rem;
  line-height: 1.2;
  color: var(--navy);
}

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

.footer__col--cta p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.94rem;
  margin-bottom: 0.9rem;
}

.footer__bottom {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  align-items: center;
  text-align: center;
  padding-block: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__copy {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer__credits {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer__credits a {
  color: var(--blue-light);
  font-weight: 600;
}

.footer__credits a:hover {
  color: var(--gold);
}

.social-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 90;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
}

.social-float__btn {
  position: relative;
  width: 50px;
  height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-pill);
  color: var(--white);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}

.social-float__btn svg {
  width: 24px;
  height: 24px;
  position: relative;
  z-index: 1;
}

.social-float__btn:hover {
  transform: scale(1.06) translateY(-2px);
}

.social-float__btn--whats {
  background: #25d366;
  box-shadow: 0 12px 30px -10px rgba(37, 211, 102, 0.7);
  width: 56px;
  height: 56px;
}
.social-float__btn--whats svg {
  width: 29px;
  height: 29px;
}

.social-float__btn--instagram {
  background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285aeb 90%);
  box-shadow: 0 12px 30px -12px rgba(214, 36, 159, 0.7);
}

.social-float__btn--whats::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: #25d366;
  z-index: 0;
  animation: pulse 2.6s var(--ease) infinite;
}