/* Mockup 4 — mismo layout que mockup 1, acabado moderno + movimiento */

:root {
  --gold: #d4b15a;
  --gold-soft: #f0d78c;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

body {
  background:
    radial-gradient(ellipse 80% 40% at 0% 0%, rgba(212, 177, 90, 0.08), transparent 50%),
    var(--paper);
}

.site-header {
  background: rgba(8, 10, 14, 0.72);
  border-bottom-color: rgba(212, 177, 90, 0.18);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.18);
}

.brand-mark {
  position: relative;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.brand-mark img {
  width: 46px;
  height: 46px;
  object-fit: contain;
}

.loader-mark img {
  position: relative;
  z-index: 1;
  width: 54px;
  height: 54px;
  object-fit: contain;
}

.map-card {
  margin: 0 0 22px;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid rgba(212, 177, 90, 0.35);
  background: #0b0d12;
  box-shadow: 0 16px 36px rgba(15, 17, 21, 0.08);
}

.map-card iframe {
  display: block;
  width: 100%;
  height: 190px;
  border: 0;
}

.map-card a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: #12151c;
  color: var(--gold-soft);
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.map-card a::after {
  content: "→";
}

.map-card a:hover {
  color: white;
}

.footer-logo {
  display: block;
  width: min(220px, 100%);
  height: auto;
  margin: 0 0 14px;
}

.nav a:not(.btn)::after {
  height: 2px;
  border-radius: 2px;
  box-shadow: 0 0 12px rgba(212, 177, 90, 0.65);
}

.btn {
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(212, 177, 90, 0.22);
}

.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, 0.45) 48%, transparent 62%);
  transform: translateX(-120%);
  pointer-events: none;
}

.btn:hover::after {
  animation: btn-shine 0.7s var(--ease-out);
}

.btn.is-loading {
  pointer-events: none;
  opacity: 0.9;
}

.btn-spin {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid rgba(15, 17, 21, 0.25);
  border-top-color: var(--ink);
  animation: spin 0.7s linear infinite;
}

.hero {
  background-size: cover, 118% auto;
}

.hero::after {
  content: "";
  position: absolute;
  width: 420px;
  height: 420px;
  right: -80px;
  top: -120px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(212, 177, 90, 0.28), transparent 68%);
  filter: blur(8px);
  pointer-events: none;
  animation: orb 9s ease-in-out infinite alternate;
}

.hero-form,
.hero-form.contact-form,
.hero .contact-form {
  background: rgba(16, 20, 30, 0.62);
  backdrop-filter: blur(18px);
  border-color: rgba(240, 215, 140, 0.35);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.stats-inner {
  box-shadow: 0 22px 50px rgba(15, 17, 21, 0.12);
}

.stat {
  transition: background 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}

.stat:hover {
  background: #fffdf8;
  transform: translateY(-2px);
}

.card,
.service-card,
.expect-item,
.value,
.partner {
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out), border-color 0.4s var(--ease-out);
}

.card:hover,
.service-card:hover {
  box-shadow: 0 22px 48px rgba(15, 17, 21, 0.12);
}

.card-media,
.service-photo,
.visual {
  position: relative;
  overflow: hidden;
}

.card-media::after,
.service-photo::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255, 255, 255, 0.28) 48%, transparent 62%);
  transform: translateX(-130%);
  pointer-events: none;
}

.card:hover .card-media::after,
.service-card:hover .service-photo::after {
  animation: btn-shine 0.9s var(--ease-out);
}

.page-loader {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 18px;
  background: #07080b;
  color: #f4efe4;
  transition: opacity 0.55s var(--ease-out), visibility 0.55s;
  animation: loader-failsafe 0.4s ease 2.6s forwards;
}

.page-loader p {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-soft);
}

.page-loader.is-done {
  animation: none;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-mark {
  position: relative;
  width: 92px;
  height: 92px;
  display: grid;
  place-items: center;
}

.loader-mark strong {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--gold-soft);
}

.loader-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 1.5px solid rgba(212, 177, 90, 0.2);
  border-top-color: var(--gold-soft);
  animation: spin 0.9s linear infinite;
}

.loader-ring-2 {
  inset: 10px;
  border-top-color: transparent;
  border-bottom-color: var(--gold);
  animation-duration: 1.35s;
  animation-direction: reverse;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes loader-failsafe {
  to {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
}

@keyframes btn-shine {
  from { transform: translateX(-130%); }
  to { transform: translateX(130%); }
}

@keyframes orb {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(-40px, 30px, 0) scale(1.12); }
}

@media (prefers-reduced-motion: no-preference) {
  .hero {
    animation: ken 22s ease-in-out infinite alternate;
  }

  .brand-mark {
    animation: mark-in 0.9s var(--ease-out) 0.15s both;
  }

  .stat strong {
    animation: pop 0.7s var(--ease-out) both;
  }

  .stats .stat:nth-child(2) strong { animation-delay: 0.08s; }
  .stats .stat:nth-child(3) strong { animation-delay: 0.16s; }
  .stats .stat:nth-child(4) strong { animation-delay: 0.24s; }
}

@keyframes ken {
  from { background-position: center, center 30%; }
  to { background-position: center, center 70%; }
}

@keyframes mark-in {
  from { opacity: 0; transform: scale(0.7) rotate(-12deg); }
  to { opacity: 1; transform: none; }
}

@keyframes pop {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

.mockup-badge {
  right: auto;
  left: 14px;
}

.wa-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 80;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  padding: 0;
  border-radius: 999px;
  background: #128c7e;
  color: #fff;
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 14px 32px rgba(18, 140, 126, 0.4);
  transition: transform 0.3s var(--ease-out), background 0.3s var(--ease-out);
}

.wa-float svg {
  flex: 0 0 auto;
  display: block;
}

.wa-float:hover {
  background: #0f766e;
  color: #fff;
  transform: translateY(-2px);
}

@media (prefers-reduced-motion: no-preference) {
  .wa-float {
    animation: wa-in 0.6s var(--ease-out) 1.1s both;
  }

  .wa-float::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    box-shadow: 0 0 0 0 rgba(18, 140, 126, 0.45);
    animation: wa-pulse 2.4s ease-out 2s infinite;
    pointer-events: none;
  }
}

@keyframes wa-in {
  from { opacity: 0; transform: translateY(12px) scale(0.92); }
  to { opacity: 1; transform: none; }
}

@keyframes wa-pulse {
  70% { box-shadow: 0 0 0 14px rgba(18, 140, 126, 0); }
  100% { box-shadow: 0 0 0 0 rgba(18, 140, 126, 0); }
}

/* Servicios — composición editorial */
.svc-hero {
  position: relative;
  overflow: hidden;
  padding: 64px 0 56px;
  color: white;
  background:
    linear-gradient(105deg, rgba(7, 8, 12, 0.92) 0%, rgba(7, 8, 12, 0.72) 48%, rgba(7, 8, 12, 0.45) 100%),
    url("../img/hero.jpg") center 30% / cover no-repeat;
}

.svc-hero h1 {
  margin: 0 0 14px;
  max-width: 12ch;
  font-size: clamp(2.8rem, 5vw, 4.4rem);
  color: white;
}

.svc-hero .lede {
  margin: 0;
  color: #c9d0db;
}

.svc-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: end;
}

.svc-index {
  display: grid;
  border: 1px solid rgba(212, 177, 90, 0.32);
  border-radius: 18px;
  overflow: hidden;
  background: rgba(10, 12, 18, 0.58);
  backdrop-filter: blur(16px);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.28);
}

.svc-index a {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 12px;
  align-items: center;
  padding: 16px 18px;
  color: white;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: background 0.3s var(--ease-out);
}

.svc-index a:last-child {
  border-bottom: 0;
}

.svc-index a:hover {
  background: rgba(212, 177, 90, 0.12);
}

.svc-index a > span:first-child {
  font-family: var(--serif);
  font-size: 1.45rem;
  color: var(--gold-soft);
  line-height: 1;
}

.svc-index strong {
  display: block;
  font-weight: 600;
  font-size: 15px;
}

.svc-index small {
  display: block;
  margin-top: 2px;
  color: #b7c0cc;
  font-size: 12px;
}

.svc-rail {
  position: sticky;
  top: 72px;
  z-index: 40;
  background: rgba(11, 13, 18, 0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(212, 177, 90, 0.22);
}

.svc-rail .wrap {
  display: flex;
}

.svc-rail a {
  flex: 1;
  padding: 14px 8px;
  text-align: center;
  color: #c5ccd6;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 2px solid transparent;
}

.svc-rail a:hover,
.svc-rail a.is-active {
  color: var(--gold-soft);
  border-bottom-color: var(--gold);
}

.svc-area {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 540px;
  scroll-margin-top: 36px;
  background: #fff;
}

.svc-area:nth-child(even) {
  background: #0d1016;
  color: #e7ebf1;
}

.svc-area:nth-child(even) .svc-media {
  order: 2;
}

.svc-media {
  position: relative;
  min-height: 280px;
  overflow: hidden;
  background: #121826;
}

.svc-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease-out);
}

.svc-area:hover .svc-media img {
  transform: scale(1.05);
}

.svc-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 10, 14, 0.05) 35%, rgba(8, 10, 14, 0.72));
  pointer-events: none;
}

.svc-num {
  position: absolute;
  left: 28px;
  bottom: 8px;
  z-index: 1;
  font-family: var(--serif);
  font-size: clamp(4.6rem, 8vw, 7.2rem);
  line-height: 0.85;
  color: rgba(240, 215, 140, 0.94);
}

.svc-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 56px max(28px, calc((100vw - 1180px) / 2)) 56px 56px;
}

.svc-area:nth-child(even) .svc-copy {
  padding: 56px 56px 56px max(28px, calc((100vw - 1180px) / 2));
}

.svc-copy h2 {
  margin: 0 0 12px;
  font-size: clamp(2.2rem, 3.4vw, 3.2rem);
}

.svc-area:nth-child(odd) .svc-copy h2 {
  color: var(--ink);
}

.svc-area:nth-child(even) .svc-copy h2 {
  color: white;
}

.svc-copy > p {
  margin: 0 0 22px;
  max-width: 46ch;
  color: var(--ink-soft);
}

.svc-area:nth-child(even) .svc-copy > p {
  color: #c5ccd6;
}

.svc-matters {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 28px;
  margin: 0 0 28px;
  padding: 0;
  list-style: none;
}

.svc-matters li {
  padding-top: 10px;
  border-top: 1px solid rgba(201, 162, 39, 0.45);
  font-size: 14px;
  line-height: 1.45;
}

.svc-expect {
  padding: 76px 0 84px;
  background:
    radial-gradient(ellipse 55% 80% at 100% 0%, rgba(212, 177, 90, 0.14), transparent 55%),
    #f7f4ee;
}

.svc-steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: 8px;
}

.svc-steps::before {
  content: "";
  position: absolute;
  top: 22px;
  left: 4%;
  right: 4%;
  height: 1px;
  background: rgba(201, 162, 39, 0.45);
}

.svc-steps article b {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  margin-bottom: 16px;
  border-radius: 50%;
  background: #0d1016;
  color: var(--gold-soft);
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 500;
}

.svc-steps h3 {
  margin: 0 0 8px;
  font-family: var(--sans);
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: 0;
}

.svc-steps p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
}

@media (max-width: 1040px) {
  .svc-steps {
    grid-template-columns: 1fr 1fr;
  }

  .svc-steps::before {
    display: none;
  }
}

@media (max-width: 860px) {
  .svc-hero {
    padding: 40px 0 32px;
  }

  .svc-hero h1 {
    max-width: none;
  }

  .svc-hero-grid,
  .svc-area,
  .svc-matters {
    grid-template-columns: 1fr;
  }

  .svc-area:nth-child(even) .svc-media {
    order: 0;
  }

  .svc-media {
    height: 300px;
    min-height: 0;
  }

  .svc-copy,
  .svc-area:nth-child(even) .svc-copy {
    padding: 32px 22px 40px;
  }

  .svc-rail .wrap {
    overflow-x: auto;
  }

  .svc-rail a {
    flex: 0 0 auto;
    padding: 14px 16px;
  }
}

@media (max-width: 700px) {
  .svc-steps {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-loader { transition: none; }
  .loader-ring,
  .hero,
  .hero::after,
  .brand-mark,
  .stat strong,
  .btn-spin,
  .wa-float,
  .wa-float::before {
    animation: none !important;
  }
}