/* ===========================
   TIPOGRAFÍAS
   =========================== */
   @font-face {
    font-family: "Agrandir";
    src: url("../fonts/Agrandir-Regular.otf") format("opentype");
    font-weight: 400;
    font-style: normal;
  }
  @font-face {
    font-family: "Agrandir";
    src: url("../fonts/Agrandir-TextBold.otf") format("opentype");
    font-weight: 700;
    font-style: normal;
  }
  @font-face {
    font-family: "Montserrat";
    src: url("../fonts/Montserrat-Medium.ttf") format("truetype");
    font-weight: 500;
    font-style: normal;
  }
  @font-face {
    font-family: "Montserrat";
    src: url("../fonts/Montserrat-SemiBold.ttf") format("truetype");
    font-weight: 600;
    font-style: normal;
  }
  @font-face {
    font-family: "Montserrat";
    src: url("../fonts/Montserrat-ExtraBoldItalic.ttf") format("truetype");
    font-weight: 800;
    font-style: italic;
  }
  @font-face {
    font-family: "Playfair Display";
    src: url("../fonts/PlayfairDisplay-Italic-VariableFont_wght.ttf") format("truetype");
    font-style: italic;
    font-weight: 400 700;
  }
  
  /* ===========================
     VARIABLES & BASE
     =========================== */
  :root {
    --flow-pink: #ff5ba7;
    --flow-orange: #ff9b4a;
    --flow-yellow: #ffd86b;
    --flow-purple: #9a63ff;
    --flow-blue: #6cc6ff;
    --flow-dark: #141414;
    --flow-text: #252525;
    --flow-muted: #6f6f6f;
    --flow-radius-xl: 26px;
  
    --blob-pink:   #dd6893;
    --blob-purple: #9575a9;
    --blob-blue:   #5d99c8;
    --blob-orange: #ebaa58;
  
    --floatDur: 12s;
    --hueDur: 8s; /* queda, pero ya no se usa (por compatibilidad) */
  }
  
  html { scroll-behavior: smooth; }
  
  body {
    margin: 0;
    font-family: "Montserrat", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--flow-text);
    background: #ffffff;
  }
  
  h6 { font-weight: 900; }
  
  #about, #hotel, #networking, #news, footer { background-color: #fff; }
  
  /* ===========================
     NAVBAR
     =========================== */
  .navbar-flow {
    position: sticky;
    top: 0;
    z-index: 999;
    background: rgba(255, 255, 255, 0.86);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  }
  
  .navbar-flow .navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }
  
  .navbar-flow .brand-mark {
    width: 120px;
    height: auto;
  }
  
  .navbar-flow .navbar-nav .nav-link {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: #444;
  }
  
  .navbar-flow .navbar-nav .nav-link:hover,
  .navbar-flow .navbar-nav .nav-link:focus {
    color: var(--flow-pink);
  }
  
  .btn-flow-primary {
    border-radius: 999px;
    border: none;
    padding: 0.55rem 1.6rem;
    font-size: 0.82rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: #fff;
    background-image: linear-gradient(120deg, var(--flow-pink), var(--flow-orange));
    box-shadow: 0 12px 30px rgba(255, 91, 167, 0.35);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
  }
  
  .btn-flow-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 18px 40px rgba(255, 91, 167, 0.55);
    color: #fff;
  }
  
  .btn-flow-outline {
    border-radius: 999px;
    padding: 0.55rem 1.6rem;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    border: 1px solid rgba(0, 0, 0, 0.12);
    background: rgba(255, 255, 255, 0.9);
    color: #333;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  }
  
  .btn-flow-outline:hover {
    background: #111;
    color: #fff;
    border-color: #111;
  }
  
  /* ===========================
     HERO – POSTER STYLE
     =========================== */
  .hero {
    position: relative;
    overflow: hidden;
    padding: 4rem 0 4.5rem;
    background: #ffffff;
  
    background-image: url(../img/back-punta-3.webp);
    background-repeat: no-repeat;
    background-size: cover;
  }
  
  /* mancha / sol tipo back.jpg hecha en CSS */
  .hero-poster-blob {
    position: absolute;
    top: 68%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(56vw, 850px);
    height: min(56vw, 700px);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
  
    background: conic-gradient(
      from 0deg,
      rgb(244, 9, 83),
      rgb(255, 211, 77),
      rgb(255, 117, 117),
      rgb(246, 88, 138)
    );
  
    /* PERF PATCH: blur menos violento + rotación más lenta */
    filter: blur(85px);
    animation: blobRotate 14s linear infinite;
  }
  
  .hero-poster-blob::after {
    content: "";
    position: absolute;
    inset: 10%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255,255,255,0.55), transparent 65%);
    mix-blend-mode: overlay;
    filter: blur(60px);
  }
  
  /* fade hacia abajo */
  .hero-poster-fade {
    position: absolute;
    left: 0;
    right: 0;
    top: 52%;
    bottom: 0;
    background: linear-gradient(
      to bottom,
      rgba(255, 255, 255, 0) 0%,
      rgba(255, 255, 255, 0.12) 25%,
      rgba(255, 255, 255, 0.45) 55%,
      #ffffff 85%
    );
    pointer-events: none;
    z-index: 2;
  }
  
  .hero-content {
    position: relative;
    z-index: 3;
    height: 905px;
  }
  
  .hero-inner {
    max-width: 520px;
    margin: 0 auto;
    text-align: center;
  }
  
  /* fecha */
  .hero-tag {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: #111;
  }
  
  /* logos */
  .hero-logo-block { margin-bottom: 1.4rem; }
  .hero-logo-block img {
    display: block;
    margin: 0 auto 0.4rem;
  }
  .hero-logo-block .logo-main { height: 32px; }
  
  /* ENERGY of CONNECTION */
  .hero-kicker-line {
    font-family: "Montserrat";
    font-weight: 800;
    font-style: italic;
    font-size: 5.55rem;
    text-transform: uppercase;
    color: #ffffff;
    margin-bottom: 0.25rem;
    text-align: left;
    line-height: 4.8rem;
  }
  
  .hero-kicker-line span.of {
    font-family: "Playfair Display", serif;
    font-style: italic;
    text-transform: none;
    font-size: 4.5rem;
    font-weight: 100;
  }
  
  /* subtítulo ALL INCLUDED */
  .hero-subtitle {
    font-family: "Montserrat", sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    margin-top: 0.9rem;
    margin-bottom: 1rem;
    color: #ffffff;
    text-shadow: 0 10px 28px rgba(0, 0, 0, 0.4);
  }
  
  /* copy corto */
  .hero-copy {
    font-size: 0.94rem;
    color: #fdfdfd;
    text-shadow: 0 8px 22px rgba(0, 0, 0, 0.55);
    margin-bottom: 1.8rem;
  }
  
  /* 25 gigante */
  .hero-25-wrapper {
    position: absolute;
    top: 54%;
    left: 32%;
    transform: translateX(-50%);
    width: clamp(520px, 54vw, 640px);
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: 1;
  }
  
  .hero-25-img {
    width: 100%;
    height: auto;
    display: block;
    opacity: 0.98;
  }
  
  /* CTA */
  .hero-cta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem;
    align-items: center;
  }
  
  .hero-cta-note {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: #111;
    margin-top: 0.4rem;
  }
  
  /* animación aparición */
  .hero-inner,
  .hero-25-wrapper {
    opacity: 0;
    transform: translateY(20px);
    animation: heroFadeUp 1.1s ease-out forwards;
  }
  .hero-25-wrapper { animation-delay: 0.12s; }
  
  @keyframes blobRotate {
    0%   { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
  }
  
  @keyframes heroFadeUp {
    to { opacity: 1; transform: translateY(0); }
  }
  
  /* ===========================
     SECCIONES BASE
     =========================== */
  section.section-flow { padding: 4.5rem 0; }
  
  .section-tag {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.24em;
    color: var(--flow-muted);
    margin-bottom: 0.4rem;
  }
  
  .section-title {
    font-family: "Agrandir", system-ui;
    font-weight: 700;
    font-size: 2.2rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: #151515;
    margin-bottom: 0.75rem;
    position: relative;
  }
  
  .section-title::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -0.4rem;
    width: 72px;
    height: 3px;
    border-radius: 999px;
    background-image: linear-gradient(120deg, var(--flow-pink), var(--flow-orange));
  }
  
  .section-lead {
    font-size: 0.98rem;
    color: rgba(21, 21, 21, 0.76);
  }
  
  .section-divider {
    height: 1px;
    width: 100%;
    margin: 0 auto;
    background: linear-gradient(
      90deg,
      transparent,
      rgba(0, 0, 0, 0.08),
      transparent
    );
  }
  
  /* ===========================
     CARDS / BLOQUES
     =========================== */
  .card-glass {
    border-radius: var(--flow-radius-xl);
    border: 1px solid rgba(255, 255, 255, 0.8);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 12px 30px rgba(0,0,0,.06);
    padding: 1.3rem;
  }
  
  .phase-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.24em;
    color: var(--flow-purple);
  }
  
  .card-title-sm {
    font-family: "Agrandir", system-ui;
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #141414;
  }
  
  .price-list span:last-child {
    color: #111;
    font-weight: 700;
  }
  
  .price-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
    font-size: 0.9rem;
  }
  
  .price-list li {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.25rem;
  }
  
  .pill-tag {
    display: inline-flex;
    align-items: center;
    padding: 0.16rem 0.7rem;
    border-radius: 999px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--flow-muted);
    gap: 0.4rem;
  }
  .pill-tag-orange { background-color: #ff9b4a; }
  
  .pill-tag-dot::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background-image: linear-gradient(135deg, var(--flow-pink), var(--flow-orange));
  }
  
  /* lista con bullets glow */
  .icon-list {
    list-style: none;
    padding-left: 0;
    margin-bottom: 0;
  }
  
  .icon-list li {
    position: relative;
    padding-left: 1.4rem;
    margin-bottom: 0.45rem;
    font-size: 0.9rem;
    color: var(--flow-muted);
  }
  
  .icon-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.45rem;
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background-image: linear-gradient(135deg, var(--flow-pink), var(--flow-orange));
    box-shadow: 0 0 0 5px rgba(255, 140, 148, 0.28);
  }
  
  /* ===========================
     HOTEL – IMÁGENES
     =========================== */
  .image-stack { position: relative; }
  
  .image-main {
    border-radius: 26px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
  }
  
  .image-main img {
    width: 100%;
    height: auto;
    display: block;
  }
  
  .image-float {
    position: absolute;
    width: 52%;
    bottom: -12%;
    right: -6%;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 16px 45px rgba(0, 0, 0, 0.18);
    border: 1px solid rgba(255, 255, 255, 0.9);
    transform: rotate(-3deg);
    background: #fff;
  }
  
  .image-float img {
    width: 100%;
    height: auto;
    display: block;
  }
  
  /* ===========================
     NETWORKING
     =========================== */
  .networking-block {
    border-radius: 32px;
    padding: 2.2rem 2rem;
    background: radial-gradient(circle at top left, rgba(255, 204, 153, 0.65), rgba(255, 255, 255, 0.95));
    border: 1px solid rgba(0, 0, 0, 0.04);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
  }
  
  .chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.9rem;
  }
  
  .chip {
    border-radius: 999px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    padding: 0.18rem 0.7rem;
    font-size: 0.8rem;
    background: rgba(255, 255, 255, 0.8);
    color: var(--flow-muted);
  }
  
  /* ===========================
     FORM NEWS
     =========================== */
  .form-control-flow {
    border-radius: 999px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    padding: 0.6rem 1rem;
    font-size: 0.9rem;
  }
  
  .form-control-flow:focus {
    border-color: var(--flow-pink);
    box-shadow: 0 0 0 1px rgba(255, 91, 167, 0.4);
  }
  
  .form-check-label {
    font-size: 0.8rem;
    color: var(--flow-muted);
  }
  
  /* ===========================
     FOOTER
     =========================== */
  footer {
    padding: 2rem 0;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    font-size: 0.8rem;
    color: var(--flow-muted);
  }
  
  footer a {
    color: var(--flow-muted);
    text-decoration: none;
  }
  
  footer a:hover { color: var(--flow-pink); }
  
  /* ===========================
     REVEAL ON SCROLL
     =========================== */
  .reveal {
    opacity: 0;
    transform: translateY(12px);
    transition: opacity .3s ease, transform .3s ease;
  }
  .reveal.visible {
    opacity: 1;
    transform: translateY(0);
  }
  
  /* ===========================
     RESPONSIVE
     =========================== */
  @media (max-width: 991.98px) {
    .hero { padding-top: 4.5rem; }
  
    .hero-poster-blob {
      top: 22%;
      width: clamp(360px, 80vw, 480px);
      height: clamp(360px, 80vw, 480px);
    }
  
    .hero-25-wrapper {
      top: 37%;
      width: clamp(360px, 80vw, 480px);
    }
  
    .hero-copy { padding-inline: 1rem; }
  
    .image-float { display: none; }
  }
  
  /* ===========================
     HOTEL SLIDER
     =========================== */
  .hotel-slider {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 26px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.12);
    background: #f7f7f7;
  }
  
  .hotel-slides {
    position: relative;
    width: 100%;
    height: 100%;
  }
  
  .hotel-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transform: scale(1.04);
    transition:
      opacity 0.9s ease-in-out,
      transform 0.9s ease-in-out;
    pointer-events: none;
    will-change: opacity, transform;
  }
  
  .hotel-slide.active {
    opacity: 1;
    transform: scale(1);
    pointer-events: auto;
    z-index: 1;
  }
  
  .hotel-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 26px;
  }
  
  .hotel-prev,
  .hotel-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.9);
    box-shadow: 0 8px 20px rgba(0,0,0,0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
    z-index: 2;
  }
  
  .hotel-prev:hover,
  .hotel-next:hover {
    transform: translateY(-50%) scale(1.06);
    box-shadow: 0 12px 26px rgba(0,0,0,0.25);
    background: #ffffff;
  }
  
  .hotel-prev { left: 14px; }
  .hotel-next { right: 14px; }
  
  .hotel-dots {
    position: absolute;
    inset-inline: 0;
    bottom: 14px;
    display: flex;
    justify-content: center;
    gap: 8px;
    z-index: 2;
  }
  
  .hotel-dots button {
    width: 8px;
    height: 8px;
    border-radius: 999px;
    border: none;
    background: rgba(255,255,255,0.6);
    cursor: pointer;
    padding: 0;
    transition: width 0.2s ease, background 0.2s ease, opacity 0.2s ease;
  }
  
  .hotel-dots button.active {
    width: 20px;
    background: linear-gradient(120deg, var(--flow-pink), var(--flow-orange));
    opacity: 1;
  }
  
  /* mobile */
  @media (max-width: 767.98px) {
    .hotel-prev,
    .hotel-next {
      width: 32px;
      height: 32px;
      font-size: 1.2rem;
    }
  
    .hero {
      background-image: none !important;
      padding-top: 2.5rem !important;
    }
  
    .hero-poster-blob { top: 52% !important; }
  
    .hero-kicker-line {
      font-size: 2.55rem !important;
      line-height: 2.8rem !important;
      padding-left: 2.7rem !important;
    }
  
    .hero-kicker-line span.of {
      font-size: 3.5rem !important;
      padding-left: 8px;
    }
  
    .hero-logo-block { margin-bottom: 0 !important; }
  
    .hero-25-wrapper {
      top: 56% !important;
      left: 5% !important;
    }
  
    .hero-poster-fade { display: none !important; }
  
    .hero-content { height: 575px !important; }

    .parallax-blob{
      position: absolute; /* ya lo está, ok */
      transform:
        translate3d(var(--tx, 0px), var(--tyPx, 0px), 0)
        translate3d(-50%, -50%, 0)
        scale(var(--scale, 1));
    }

    .parallax-blob{
      opacity: .62;
      filter: blur(34px) saturate(1.55) brightness(1.06) contrast(1.06);
    }
  
    .parallax-blob::before{
      filter: saturate(1.15) contrast(1.06);
    }
  
    .hero-poster-blob{
      filter: blur(55px);
      animation-duration: 18s; /* más lento = menos jank */
    }

    /* deja solo 1 back + 1 front (o incluso 1 solo) */
    .blob-back-2,
    .blob-back-3,
    .blob-front-2{
      display: none !important;
    }

    .blob-back-1{
      width: 420px !important;
      height: 420px !important;
    }

    .blob-front-1{
      width: 260px !important;
      height: 260px !important;
    }
  }
  
  /* ===========================
     BLOBS GLOBALES + PARALLAX
     (PERF PATCH)
     =========================== */
  .global-blobs{
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
  }
  
  .page-content{
    position: relative;
    z-index: 2;
  }
  
  /* El PADRE solo posiciona (parallax) */
  .parallax-blob{
    position: absolute;
    left: 0;
    top: 0;
  
    width: 520px;
    height: 520px;
    border-radius: 999px;
  
    transform:
      translate3d(var(--tx, 0px), var(--ty, 0px), 0)
      translate3d(-50%, -50%, 0)
      scale(var(--scale, 1));
  
    /* PERF PATCH: menos blur/saturación */
    opacity: .68; /* antes .55 */
    filter: blur(50px) saturate(1.85) brightness(1.08) contrast(1.08);
      
    will-change: transform;
  }
  
  /* El HIJO “vive” (solo wobble: sin hue-rotate) */
  .parallax-blob::before{
    content:"";
    position:absolute;
    inset: -18%;
    border-radius: inherit;
  
    background:
    radial-gradient(circle at 30% 25%, rgba(255,255,255,.18), transparent 40%),
    radial-gradient(circle at 70% 70%, rgba(255,255,255,.06), transparent 45%),
    conic-gradient(
      from 0deg,
      var(--blob-pink),
      var(--blob-purple),
      var(--blob-blue),
      var(--blob-orange),
      var(--blob-pink)
    );
    filter: saturate(1.25) contrast(1.08);
    animation: blobWobble var(--floatDur) cubic-bezier(.42,0,.28,1) infinite;
    will-change: transform;
  }
  
  /* BACK vs FRONT (PERF: sin mix-blend-mode) */
  .blob-back{
    z-index: 1;
    opacity: .40;
    mix-blend-mode: normal;
  }
  
  .blob-front{
    z-index: 3;
    opacity: .22;
    filter: blur(45px) saturate(1.5) brightness(1.05);
    mix-blend-mode: normal;
  }
  
  /* tamaños variados */
  .blob-back-2{ width: 720px; height: 720px; }
  .blob-back-3{ width: 460px; height: 460px; }
  .blob-front-1{ width: 380px; height: 380px; }
  .blob-front-2{ width: 560px; height: 560px; }
  
  /* duraciones distintas (ok) */
  .blob-back-1{ --floatDur: 4s;  --hueDur: 4s; }
  .blob-back-2{ --floatDur: 4s;  --hueDur: 8s; }
  .blob-back-3{ --floatDur: 4s;  --hueDur: 6s; }
  .blob-front-1{--floatDur: 3s;  --hueDur: 4s; }
  .blob-front-2{--floatDur: 3s;  --hueDur: 5s; }
  
  /* Animación transform-only */
  @keyframes blobWobble{
    0%   { transform: rotate(0deg)   scale(1); }
    50%  { transform: rotate(22deg)  scale(1.12); }
    100% { transform: rotate(0deg)   scale(1); }
  }
  
  /* PERF: si el usuario pide menos movimiento, apagamos animaciones */
  @media (prefers-reduced-motion: reduce){
    .parallax-blob::before,
    .hero-poster-blob{
      animation: none !important;
    }
    .parallax-blob{
      filter: blur(40px) saturate(1.2) brightness(1.03);
    }
  }
  
  /* BONUS PERF: en pantallas medianas/chicas, escondemos 2 blobs */
  @media (max-width: 991.98px){
    .blob-back-3,
    .blob-front-2{
      display: none;
    }
    .blob-back-2{ width: 520px; height: 520px; }
    .blob-front-1{ width: 300px; height: 300px; }
  }