/* ============================================================
   RC CONSORCIOS · Editorial-luxury architectural aesthetic
   Paleta extraída del logo:
     #00143c  (deep marine — fondo dominante)
     #001128  (deeper marine)
     #1a6dff  (blue electric accent)
     #f3efe6  (bone / off-white)
     #d4af7a  (brass — detail)
   ============================================================ */

:root {
  --marine:        #00143c;
  --marine-deep:   #000a22;
  --marine-mid:    #0a1f4d;
  --marine-soft:   #142850;
  --electric:      #1a6dff;
  --electric-glow: #4d8fff;
  --bone:          #f3efe6;
  --bone-warm:     #ece5d4;
  --brass:         #c9a46a;
  --ink:           #0a0f1e;
  --muted:         #7d8aa3;

  --font-display: 'Fraunces', 'Times New Roman', serif;
  --font-body:    'Inter Tight', 'Helvetica Neue', sans-serif;

  --ease:    cubic-bezier(.2, .7, .2, 1);
  --ease-in: cubic-bezier(.7, 0, .3, 1);

  --max:   1400px;
  --pad:   clamp(20px, 4vw, 64px);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--marine);
  color: var(--bone);
  font-weight: 300;
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  cursor: none;
}

@media (max-width: 1024px) {
  body { cursor: auto; }
  .cursor, .cursor-dot { display: none; }
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
em { font-style: italic; font-weight: 400; }

::selection { background: var(--electric); color: var(--bone); }

/* =================================================
   GRAIN / NOISE overlay — adds cinematic texture
   ================================================= */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  opacity: .06;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
}

/* =================================================
   CUSTOM CURSOR
   ================================================= */
.cursor {
  position: fixed;
  top: 0; left: 0;
  width: 36px; height: 36px;
  border: 1px solid var(--bone);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  transition: width .25s var(--ease), height .25s var(--ease), border-color .25s, background-color .25s;
  mix-blend-mode: difference;
}
.cursor-dot {
  position: fixed;
  top: 0; left: 0;
  width: 4px; height: 4px;
  background: var(--bone);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10001;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
}
.cursor.cursor--hover {
  width: 64px; height: 64px;
  border-color: var(--electric);
  background: rgba(26,109,255,.1);
}

/* =================================================
   NAV
   ================================================= */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  align-items: center;
  gap: clamp(16px, 4vw, 48px);
  padding: 18px var(--pad);
  z-index: 500;
  background: var(--bone);
  color: var(--marine);
  border-bottom: 1px solid rgba(0,20,60,.08);
  transition: padding .4s var(--ease), background-color .4s, backdrop-filter .4s, box-shadow .4s;
}
.nav.is-scrolled {
  padding: 12px var(--pad);
  background: rgba(243,239,230,.94);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid rgba(0,20,60,.1);
  box-shadow: 0 8px 30px rgba(0,20,60,.08);
}
.nav__logo img {
  height: 34px; width: auto;
  transition: height .4s var(--ease);
}
.nav.is-scrolled .nav__logo img { height: 28px; }

.nav__links {
  display: flex;
  gap: clamp(16px, 2.6vw, 36px);
  justify-content: center;
  font-size: 13px;
  letter-spacing: .05em;
}
.nav__links a {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  position: relative;
  padding: 6px 0;
  transition: color .3s;
}
.nav__links a span {
  font-family: var(--font-display);
  font-size: 11px;
  color: var(--electric-glow);
  font-style: italic;
}
.nav__links a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--marine);
  transition: width .4s var(--ease);
}
.nav__links a:hover::after { width: 100%; }

.nav__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  border: 1px solid rgba(0,20,60,.25);
  border-radius: 999px;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--marine);
  transition: all .35s var(--ease);
  position: relative;
  overflow: hidden;
}
.nav__cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--electric);
  transform: translateY(100%);
  transition: transform .4s var(--ease);
  z-index: -1;
}
.nav__cta:hover {
  border-color: var(--electric);
  color: var(--bone);
}
.nav__cta:hover::before { transform: translateY(0); }
.nav__cta-dot {
  width: 6px; height: 6px;
  background: #2ee06d;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(46,224,109,.6);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(46,224,109,.6); }
  70%  { box-shadow: 0 0 0 8px rgba(46,224,109,0); }
  100% { box-shadow: 0 0 0 0 rgba(46,224,109,0); }
}

.nav__burger {
  display: none;
  width: 32px; height: 32px;
  position: relative;
}
.nav__burger span {
  position: absolute;
  left: 4px; right: 4px;
  height: 1px;
  background: var(--marine);
  transition: transform .35s var(--ease), opacity .3s;
}
.nav__burger span:nth-child(1) { top: 12px; }
.nav__burger span:nth-child(2) { top: 20px; }
.nav.is-open .nav__burger span:nth-child(1) { top: 16px; transform: rotate(45deg); }
.nav.is-open .nav__burger span:nth-child(2) { top: 16px; transform: rotate(-45deg); }

@media (max-width: 900px) {
  .nav__links {
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 36px;
    font-size: 24px;
    background: var(--marine-deep);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform .5s var(--ease), opacity .4s var(--ease), visibility 0s linear .5s;
    z-index: -1;
  }
  .nav.is-open .nav__links {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transition: transform .5s var(--ease), opacity .4s var(--ease), visibility 0s;
  }
  .nav__links a { font-family: var(--font-display); font-weight: 400; color: var(--bone); }
  .nav__links a span { font-size: 14px; }
  .nav__links a::after { background: var(--bone); }
  .nav__burger { display: block; }
  .nav__burger span { background: var(--marine); }
  .nav.is-open .nav__burger span { background: var(--bone); }
  .nav__cta { display: none; }
}

/* =================================================
   HERO
   ================================================= */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  padding: clamp(120px, 18vh, 180px) var(--pad) 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(243,239,230,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(243,239,230,.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at 50% 40%, #000 20%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 40%, #000 20%, transparent 75%);
}
.hero__glow {
  position: absolute;
  top: 30%;
  right: -10%;
  width: 70vw; height: 70vw;
  max-width: 900px; max-height: 900px;
  background: radial-gradient(circle, rgba(26,109,255,.28) 0%, rgba(26,109,255,0) 60%);
  filter: blur(40px);
  animation: float 18s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50%      { transform: translate(-5%, 5%) scale(1.1); }
}

.hero__meta {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: auto;
  padding-bottom: 40px;
}
.hero__meta-divider {
  width: 24px; height: 1px;
  background: rgba(243,239,230,.2);
}

.hero__title {
  position: relative;
  z-index: 2;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(56px, 13vw, 220px);
  line-height: .92;
  letter-spacing: -0.035em;
  color: var(--bone);
  margin-bottom: auto;
}
.hero__title .line {
  display: block;
  overflow: hidden;
}
.hero__title .reveal {
  display: inline-block;
  transform: translateY(100%);
  animation: lineUp 1.1s var(--ease) forwards;
}
.hero__title .line:nth-child(1) .reveal { animation-delay: .15s; }
.hero__title .line:nth-child(2) .reveal { animation-delay: .3s;  }
.hero__title .line:nth-child(3) .reveal { animation-delay: .45s; }
.hero__title .line:nth-child(4) .reveal { animation-delay: .6s;  }
@keyframes lineUp {
  to { transform: translateY(0); }
}
.hero__title .italic {
  font-style: italic;
  font-weight: 300;
  color: var(--bone-warm);
}
.hero__dot {
  color: var(--electric);
  font-style: normal;
}

.hero__foot {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  padding: 48px 0 32px;
  border-top: 1px solid rgba(243,239,230,.12);
  margin-top: 48px;
  opacity: 0;
  animation: fadeUp 1s var(--ease) .9s forwards;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero__foot-col { max-width: 340px; }
.hero__foot-col--right { text-align: right; display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.hero__foot-col p { font-size: 14px; color: rgba(243,239,230,.7); line-height: 1.55; }

.eyebrow {
  display: inline-block;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--electric-glow);
  margin-bottom: 8px;
}

.scroll-cue {
  display: inline-block;
  color: var(--bone);
  animation: scrollBob 2.4s ease-in-out infinite;
}
@keyframes scrollBob {
  0%,100% { transform: translateY(0); opacity: .5; }
  50%     { transform: translateY(6px); opacity: 1; }
}

/* Marquee */
.marquee {
  position: relative;
  z-index: 2;
  overflow: hidden;
  border-top: 1px solid rgba(243,239,230,.12);
  border-bottom: 1px solid rgba(243,239,230,.12);
  padding: 18px 0;
  margin: 0 calc(var(--pad) * -1);
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(18px, 2.4vw, 28px);
  color: rgba(243,239,230,.4);
}
.marquee__track {
  display: inline-flex;
  gap: 40px;
  white-space: nowrap;
  animation: marquee 40s linear infinite;
}
.marquee__track span:nth-child(even) { color: var(--electric); }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* =================================================
   SHARED SECTIONS
   ================================================= */
.section-head {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: clamp(40px, 6vw, 80px);
  font-size: 12px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}
.section-num {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--electric);
  letter-spacing: 0;
  font-size: 14px;
}

/* =================================================
   ABOUT
   ================================================= */
.about {
  background: var(--bone);
  color: var(--ink);
  padding: clamp(80px, 12vw, 160px) var(--pad);
  position: relative;
}
.about::before {
  content: '';
  position: absolute;
  left: 0; right: 0; top: 0;
  height: 80px;
  background: linear-gradient(to bottom, var(--marine), var(--bone));
}
.about .section-num { color: var(--marine); }
.about .section-head { color: var(--marine-soft); }

.about__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: clamp(40px, 6vw, 100px);
  max-width: var(--max);
  margin: 0 auto;
}
@media (max-width: 900px) {
  .about__grid { grid-template-columns: 1fr; }
}

.about__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(30px, 4.6vw, 62px);
  line-height: 1.08;
  letter-spacing: -0.025em;
  color: var(--marine);
  margin-bottom: 48px;
  max-width: 900px;
}
.about__title em {
  font-style: italic;
  color: var(--electric);
}

.about__body p {
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 1.7;
  color: #2a3755;
  margin-bottom: 20px;
  max-width: 640px;
}

.about__person {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(10,15,30,.12);
  display: flex;
  align-items: flex-start;
  gap: 20px;
}
.about__person .eyebrow { color: var(--electric); }
.about__person h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 24px;
  color: var(--marine);
  margin: 4px 0 6px;
}
.about__person p { font-size: 13px; color: var(--muted); letter-spacing: .02em; }

/* Stats */
.about__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-content: start;
  position: sticky;
  top: 120px;
  height: fit-content;
}
.stat {
  background: var(--marine);
  color: var(--bone);
  padding: 28px 24px;
  border-radius: 2px;
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform .6s var(--ease);
}
.stat::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(26,109,255,.25), transparent 60%);
  opacity: 0;
  transition: opacity .5s;
}
.stat:hover { transform: translateY(-4px); }
.stat:hover::before { opacity: 1; }
.stat__num {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(48px, 6vw, 88px);
  line-height: 1;
  letter-spacing: -0.03em;
  display: inline-block;
}
.stat__plus, .stat__suffix {
  font-family: var(--font-display);
  color: var(--electric);
  font-size: clamp(28px, 3vw, 40px);
  font-style: italic;
}
.stat__label {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
  max-width: 140px;
  line-height: 1.4;
}
.stat--quote {
  grid-column: 1 / -1;
  aspect-ratio: auto;
  background: var(--marine-deep);
  padding: 32px;
}
.stat--quote p {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(16px, 1.6vw, 20px);
  line-height: 1.5;
  color: var(--bone);
}

@media (max-width: 900px) {
  .about__stats { position: static; }
}

/* =================================================
   SERVICES
   ================================================= */
.services {
  background: var(--marine);
  padding: clamp(80px, 12vw, 160px) var(--pad);
  position: relative;
}
.services__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(34px, 5.5vw, 82px);
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: var(--bone);
  max-width: 1100px;
  margin: 0 auto clamp(40px, 6vw, 80px);
}
.services__title em { color: var(--bone-warm); }
.services__title .accent {
  position: relative;
  display: inline-block;
}
.services__title .accent::after {
  content: '';
  position: absolute;
  left: -4%;
  right: -4%;
  bottom: 6%;
  height: 14%;
  background: var(--electric);
  z-index: -1;
  transform: skew(-4deg);
  opacity: .85;
}

.services__list {
  max-width: var(--max);
  margin: 0 auto;
  border-top: 1px solid rgba(243,239,230,.12);
}

.service {
  display: grid;
  grid-template-columns: 100px 1fr 1.5fr;
  gap: clamp(20px, 4vw, 60px);
  padding: clamp(32px, 5vw, 56px) 0;
  border-bottom: 1px solid rgba(243,239,230,.12);
  transition: padding .5s var(--ease), background .5s;
  position: relative;
  cursor: none;
}
.service::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 0;
  height: 70%;
  background: radial-gradient(ellipse, rgba(26,109,255,.08), transparent 70%);
  transition: width .6s var(--ease);
  pointer-events: none;
}
.service:hover { padding-left: 12px; padding-right: 12px; }
.service:hover::before { width: 100%; }
.service:hover .service__index span { color: var(--electric); }
.service:hover .service__head h3 { transform: translateX(8px); }

.service__index {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 18px;
  color: var(--muted);
  padding-top: 6px;
}
.service__head {
  padding-top: 4px;
}
.service__head h3 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(26px, 3.2vw, 46px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--bone);
  margin-bottom: 16px;
  transition: transform .5s var(--ease);
}
.service__tag {
  display: inline-block;
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--electric);
  padding: 5px 12px;
  border: 1px solid rgba(26,109,255,.4);
  border-radius: 999px;
}

.service__lead {
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 1.65;
  color: rgba(243,239,230,.75);
  margin-bottom: 24px;
  max-width: 560px;
}
.service__features {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 24px;
}
.service__features li {
  font-size: 13.5px;
  color: rgba(243,239,230,.85);
  padding: 6px 0;
  border-top: 1px dashed rgba(243,239,230,.1);
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.service__features li span {
  color: var(--electric);
  font-family: var(--font-display);
}

@media (max-width: 900px) {
  .service {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .service__features { grid-template-columns: 1fr; }
}

/* =================================================
   METHOD
   ================================================= */
.method {
  background: var(--marine-deep);
  padding: clamp(80px, 12vw, 160px) var(--pad);
  position: relative;
  overflow: hidden;
}
.method::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 85% 15%, rgba(26,109,255,.12), transparent 50%);
  pointer-events: none;
}
.method__title {
  position: relative;
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(40px, 7vw, 110px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--bone);
  margin-bottom: clamp(40px, 6vw, 80px);
  max-width: var(--max);
  margin-inline: auto;
}
.method__title em {
  color: var(--electric);
}
.method__steps {
  position: relative;
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(243,239,230,.1);
  border-top: 1px solid rgba(243,239,230,.1);
  border-bottom: 1px solid rgba(243,239,230,.1);
}
.method__step {
  background: var(--marine-deep);
  padding: clamp(28px, 3vw, 48px) clamp(20px, 2vw, 32px);
  min-height: 320px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  transition: background .4s;
  position: relative;
}
.method__step:hover { background: var(--marine); }
.method__step:hover .method__step-num { color: var(--electric); transform: translateY(-4px); }

.method__step-num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(40px, 4vw, 64px);
  line-height: 1;
  color: var(--muted);
  transition: color .4s, transform .4s var(--ease);
}
.method__step h4 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 22px;
  color: var(--bone);
  letter-spacing: -0.01em;
}
.method__step p {
  font-size: 14.5px;
  line-height: 1.6;
  color: rgba(243,239,230,.65);
  margin-top: auto;
}

@media (max-width: 900px) {
  .method__steps { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .method__steps { grid-template-columns: 1fr; }
  .method__step { min-height: auto; }
}

/* =================================================
   CONTACT
   ================================================= */
.contact {
  background: var(--bone);
  color: var(--ink);
  padding: clamp(80px, 12vw, 160px) var(--pad);
  position: relative;
}
.contact__inner { max-width: var(--max); margin: 0 auto; }
.contact .section-num { color: var(--electric); }
.contact .section-head { color: var(--marine-soft); }

.contact__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(34px, 5.5vw, 84px);
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--marine);
  margin-bottom: 32px;
  max-width: 1100px;
}
.contact__title em {
  font-style: italic;
  color: var(--electric);
}
.contact__lead {
  font-size: clamp(16px, 1.25vw, 19px);
  line-height: 1.6;
  color: #2a3755;
  max-width: 680px;
  margin-bottom: 64px;
}

.contact__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(10,15,30,.12);
  border-top: 1px solid rgba(10,15,30,.12);
  border-bottom: 1px solid rgba(10,15,30,.12);
  margin-bottom: 64px;
}
.contact__card {
  background: var(--bone);
  padding: 32px 24px;
  transition: background .4s;
}
.contact__card:hover { background: var(--bone-warm); }
.contact__card .eyebrow { color: var(--electric); margin-bottom: 12px; }
.contact__card p {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.4;
  color: var(--marine);
}
.contact__card a { border-bottom: 1px solid rgba(26,109,255,.3); transition: border-color .3s; }
.contact__card a:hover { border-bottom-color: var(--electric); }

@media (max-width: 900px) { .contact__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .contact__grid { grid-template-columns: 1fr; } }

/* WhatsApp CTA */
.wa-cta {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 32px 40px;
  background: var(--marine);
  color: var(--bone);
  border-radius: 4px;
  transition: transform .5s var(--ease), background .5s;
  position: relative;
  overflow: hidden;
}
.wa-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #075e54, #128c7e);
  opacity: 0;
  transition: opacity .5s;
  z-index: 0;
}
.wa-cta > * { position: relative; z-index: 1; }
.wa-cta:hover { transform: translateY(-4px); }
.wa-cta:hover::before { opacity: 1; }
.wa-cta:hover .wa-cta__arrow { transform: translateX(8px); }

.wa-cta__icon {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 0 0 4px rgba(37,211,102,.2);
}
.wa-cta__lead {
  display: block;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(20px, 2vw, 28px);
  letter-spacing: -0.01em;
  line-height: 1.1;
  margin-bottom: 4px;
}
.wa-cta__sub {
  display: block;
  font-size: 13px;
  color: rgba(243,239,230,.7);
  letter-spacing: .02em;
}
.wa-cta__arrow {
  font-size: 32px;
  font-family: var(--font-display);
  color: var(--electric-glow);
  transition: transform .4s var(--ease);
}

@media (max-width: 640px) {
  .wa-cta { padding: 24px; gap: 16px; }
  .wa-cta__icon { width: 44px; height: 44px; }
}

/* =================================================
   FOOTER
   ================================================= */
.footer {
  background: var(--marine-deep);
  padding: clamp(48px, 6vw, 72px) var(--pad) 32px;
  border-top: 1px solid rgba(243,239,230,.06);
}
.footer__top {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 32px;
  align-items: center;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(243,239,230,.08);
}
.footer__logo { height: 38px; width: auto; }
.footer__claim {
  font-size: 14px;
  color: rgba(243,239,230,.55);
  line-height: 1.6;
  max-width: 520px;
  text-align: right;
}
.footer__social {
  display: flex;
  gap: 12px;
}
.footer__social a {
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  border: 1px solid rgba(243,239,230,.2);
  border-radius: 50%;
  color: var(--bone);
  transition: border-color .3s, color .3s, transform .3s;
}
.footer__social a:hover {
  border-color: var(--electric);
  color: var(--electric-glow);
  transform: translateY(-2px);
}
.footer__bottom {
  max-width: var(--max);
  margin: 32px auto 0;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: var(--muted);
  letter-spacing: .04em;
}
@media (max-width: 640px) {
  .footer__top { grid-template-columns: 1fr; }
  .footer__claim { text-align: left; }
  .footer__social { justify-content: flex-start; }
}

/* =================================================
   FLOATING WA
   ================================================= */
.wa-float {
  position: fixed;
  right: 24px; bottom: 24px;
  z-index: 600;
  width: 56px; height: 56px;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 30px rgba(0,0,0,.3), 0 0 0 6px rgba(37,211,102,.15);
  transition: transform .4s var(--ease), box-shadow .4s;
  animation: waBob 4s ease-in-out infinite;
}
.wa-float:hover {
  transform: scale(1.08);
  box-shadow: 0 14px 40px rgba(0,0,0,.35), 0 0 0 10px rgba(37,211,102,.2);
}
@keyframes waBob {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-6px); }
}

.ig-float {
  position: fixed;
  right: 24px; bottom: 92px;
  z-index: 600;
  width: 50px; height: 50px;
  background: radial-gradient(circle at 30% 110%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
  color: #fff;
  border-radius: 50%;
  display: grid;
  place-items: center;
  box-shadow: 0 10px 26px rgba(0,0,0,.3);
  transition: transform .4s var(--ease), box-shadow .4s;
  animation: waBob 4s ease-in-out infinite;
}
.ig-float:hover {
  transform: scale(1.08);
  box-shadow: 0 14px 34px rgba(0,0,0,.35);
}
@media (max-width: 640px) {
  .wa-float, .ig-float { width: 48px; height: 48px; right: 16px; }
  .wa-float { bottom: 20px; }
  .ig-float { bottom: 78px; }
}

/* =================================================
   SCROLL REVEAL
   ================================================= */
[data-reveal] {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
[data-reveal].is-in {
  opacity: 1;
  transform: translateY(0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}