/* SENDAR — estilos de servicio-apps.html (extraídos del inline) */

@font-face { font-family: 'TT Tunnels Bold'; src: url('assets/fonts/TTTunnels-Bold.woff2') format('woff2'); font-weight: normal; font-style: normal; font-display: swap; }
    @font-face { font-family: 'TT Lakes Neue'; src: url('assets/fonts/TTLakesNeue-Medium.woff2') format('woff2'); font-weight: normal; font-style: normal; font-display: swap; }
    @font-face { font-family: 'Suisse Intl'; src: url('assets/fonts/SuisseIntl-Regular.woff2') format('woff2'); font-weight: normal; font-style: normal; font-display: swap; }

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: auto; }
    :root {
      --dark: #1D2145; --dark2: #13162e; --dark3: rgba(34,38,80,0.96);
      --light: #EEEEF2; --accent: #D62E49;
      --faded: rgba(238,238,242,0.45);
      --ease: cubic-bezier(0.22, 1, 0.36, 1);
      --pad: clamp(20px, 4.16vw, 72px);
      --nav-h: 168px; --cta-safe-r: 148px; --cta-safe-b: 140px;
    }
    body { background: var(--dark); color: var(--light); font-family: 'Suisse Intl', "Helvetica", sans-serif; overflow-x: hidden; cursor: none; letter-spacing: -0.005em; }
    a { color: inherit; text-decoration: none; }
    ul { list-style: none; }
    .section-label, .nav-brand .brand-text, .hero-scroll, .menu-toggle,
    #menu-slide .social a, .pf-label, .footer-copy, .footer-social a, .fcol-title
    { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-weight: normal; }

    /* ── BORDER FRAME ── */
    body::before { content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 9000; box-shadow: inset 0 0 0 10px #EEEEF2; border-radius: 22px; }
    body::after {
      content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 8999;
      background:
        radial-gradient(circle 22px at 22px 22px, transparent 21px, #EEEEF2 22px) top left/32px 32px no-repeat,
        radial-gradient(circle 22px at calc(100% - 22px) 22px, transparent 21px, #EEEEF2 22px) top right/32px 32px no-repeat,
        radial-gradient(circle 22px at 22px calc(100% - 22px), transparent 21px, #EEEEF2 22px) bottom left/32px 32px no-repeat,
        radial-gradient(circle 22px at calc(100% - 22px) calc(100% - 22px), transparent 21px, #EEEEF2 22px) bottom right/32px 32px no-repeat;
    }

    /* ── HEX PATTERN ── */
    .scrollPattern { position: fixed; top: 0; left: 0; right: 0; bottom: 0; pointer-events: none; z-index: 0; overflow: hidden; }
    .scrollPattern .patternTop, .scrollPattern .patternBottom { position: absolute; left: 0; width: 100%; height: 100vh; overflow: hidden; will-change: transform; }
    .scrollPattern .patternTop    { top: 0; transform: translateY(-100%); }
    .scrollPattern .patternBottom { bottom: 0; transform: translateY(100%); }
    .scrollPattern img { width: 100%; height: 100%; object-fit: cover; object-position: center; opacity: 0.45; filter: brightness(1.15) contrast(0.95) saturate(0.65) blur(0.3px); display: block; transition: opacity .5s ease-out, filter .5s ease-out; -webkit-mask-image: radial-gradient(ellipse 110% 95% at center, rgba(0,0,0,0.50), rgba(0,0,0,0.92) 85%); mask-image: radial-gradient(ellipse 110% 95% at center, rgba(0,0,0,0.50), rgba(0,0,0,0.92) 85%); }
    body.hex-pulse .scrollPattern img { opacity: 0.65; filter: brightness(1.35) contrast(1.05) saturate(0.8) blur(0px); }

    /* ── CURSOR ── */
    #cursor { position: fixed; pointer-events: none; z-index: 9999; width: 10px; height: 10px; background: var(--light); border-radius: 50%; transform: translate(-50%,-50%); mix-blend-mode: difference; }
    #cursor-ring { position: fixed; pointer-events: none; z-index: 9998; width: 36px; height: 36px; border: 1px solid rgba(238,238,242,0.3); border-radius: 50%; transform: translate(-50%,-50%); }

    /* ── PRELOADER ── */
    #preloader { position: fixed; inset: 0; background: var(--dark2); z-index: 10000; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 28px; }
    .pre-word { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(36px,5vw,72px); letter-spacing: 0.22em; text-transform: uppercase; overflow: hidden; }
    .pre-word span { display: block; transform: translateY(110%); }
    .pre-track { width: clamp(160px,20vw,240px); height: 1px; background: rgba(238,238,242,0.15); position: relative; overflow: hidden; }
    .pre-fill { position: absolute; left:0; top:0; height:100%; background: var(--light); width:0; transition: width 1.8s var(--ease); }
    .pre-pct { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-size: 13px; font-weight: 600; letter-spacing: 0.25em; color: var(--faded); }

    /* ── NAV ── */
    #nav { position: fixed; inset: 0; pointer-events: none; z-index: 1000; background: none !important; }
    .nav-brand { position: fixed; top: var(--pad); left: var(--pad); pointer-events: all; z-index: 1001; display: flex; align-items: center; gap: 18px; opacity: 0; }
    .nav-brand .sendar-logo { width: 86px; height: 86px; display: block; filter: drop-shadow(0 6px 18px rgba(214,46,73,0.30)); transition: filter .4s var(--ease), transform .5s cubic-bezier(.4,1.6,.4,1); }
    .nav-brand .sendar-logo svg { width: 100%; height: 100%; display: block; }
    .nav-brand .sendar-logo .sl-hex-outer, .nav-brand .sendar-logo .sl-hex-inner, .nav-brand .sendar-logo .sl-s-top, .nav-brand .sendar-logo .sl-s-bot { transition: transform .55s cubic-bezier(.4,1.6,.4,1); transform-origin: center; }
    .nav-brand .sendar-logo:hover { transform: scale(1.08) rotate(-3deg); filter: drop-shadow(0 8px 24px rgba(214,46,73,0.55)); }
    .nav-brand .sendar-logo:hover .sl-hex-inner { transform: scale(0.92) rotate(8deg); }
    .nav-brand .sendar-logo:hover .sl-s-top { transform: translateX(-1px); }
    .nav-brand .sendar-logo:hover .sl-s-bot { transform: translateX(1px); }
    .nav-brand .brand-text { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: 18px; letter-spacing: 0.18em; text-transform: uppercase; line-height: 1.15; color: var(--light); max-width: 200px; overflow: hidden; white-space: nowrap; transition: opacity .38s var(--ease), max-width .38s var(--ease); }
    .nav-brand .brand-name { display: block; font-size: 22px; letter-spacing: 0.24em; }
    .nav-brand .brand-sub { display: block; font-size: 12px; letter-spacing: 0.30em; color: var(--faded); margin-top: 4px; }
    body.is-scrolled .nav-brand .brand-text { opacity: 0; max-width: 0; pointer-events: none; }
    .nav-right { position: fixed; top: var(--pad); right: var(--pad); pointer-events: all; z-index: 1001; display: flex; align-items: center; gap: 28px; opacity: 0; }
    .menu-toggle { width: 76px; height: 76px; display: flex; align-items: center; justify-content: center; cursor: pointer; background: rgba(238,238,242,0.06); border: 1.5px solid rgba(238,238,242,0.42); border-radius: 50%; padding: 0; position: relative; overflow: hidden; transition: background .4s var(--ease), border-color .4s, transform .4s, box-shadow .4s; }
    .menu-toggle::before { content: ''; position: absolute; inset: 0; background: var(--accent); transform: translateY(101%); transition: transform .55s cubic-bezier(.7,0,.2,1); z-index: 0; }
    .menu-toggle:hover::before { transform: translateY(0); }
    .menu-toggle:hover { border-color: var(--accent); transform: scale(1.05); box-shadow: 0 0 0 4px rgba(214,46,73,0.18); }
    .menu-toggle svg { position: relative; z-index: 1; width: 32px; height: 40px; transition: transform .5s cubic-bezier(.4,1.6,.4,1); }
    .menu-toggle svg .mt-stroke { stroke: var(--light); stroke-width: 1.6; fill: none; stroke-linecap: round; stroke-linejoin: round; transition: stroke .35s; transform-origin: center; }
    .menu-toggle.is-open svg { transform: rotate(90deg); }
    .menu-toggle.is-open svg .mt-hex-top { fill: var(--light); }
    body.menu-open .menu-toggle .mt-stroke { stroke: var(--dark); }
    body.menu-open .menu-toggle.is-open svg .mt-hex-top { fill: var(--dark); }
    body.menu-open .menu-toggle { border-color: rgba(29,33,69,0.18); }
    body.menu-open .menu-toggle::before { background: var(--dark); }

    /* ── MENU SLIDE ── */
    #menu-slide { position: fixed; top: 0; left: 0; right: 0; z-index: 999; height: 62vh; min-height: 440px; pointer-events: none; transform: translateY(-115%); transition: transform 0.95s cubic-bezier(0.7,0,0.2,1); background: var(--light); display: flex; flex-direction: column; align-items: center; justify-content: space-between; padding: clamp(80px,9vw,130px) var(--pad) clamp(56px,7vw,88px); box-shadow: 0 30px 60px rgba(0,0,0,0.18); }
    body.menu-open #menu-slide { transform: translateY(0) !important; pointer-events: auto; }
    #menu-slide .wave-edge { position: absolute; left: 0; right: 0; bottom: -78px; width: 100%; height: 80px; fill: var(--light); pointer-events: none; }
    #menu-slide .links { display: flex; align-items: center; justify-content: center; gap: 28px; flex-wrap: wrap; }
    #menu-slide .nav-link { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(36px,5.5vw,90px); text-transform: uppercase; letter-spacing: -0.02em; color: var(--dark); line-height: 0.95; display: flex; align-items: center; gap: 28px; transition: color .25s; }
    #menu-slide .nav-link span { transition: color .25s; }
    #menu-slide .nav-link:hover span { color: var(--accent); }
    #menu-slide .nav-link .hex-dot { width: 14px; height: 16px; flex-shrink: 0; fill: var(--accent); }
    #menu-slide .nav-link:last-child .hex-dot { display: none; }
    #menu-slide .social { display: flex; gap: 36px; flex-wrap: wrap; justify-content: center; }
    #menu-slide .social a { font-size: 12px; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase; color: var(--dark); position: relative; }
    #menu-slide .social a::after { content: ''; position: absolute; bottom: -3px; left: 0; width: 0; height: 1px; background: var(--dark); transition: width .35s var(--ease); }
    #menu-slide .social a:hover::after { width: 100%; }

    /* ── FIXED CTA ── */
    #fixed-cta { position: fixed; right: 32px; bottom: 32px; z-index: 1001; width: 76px; height: 76px; border-radius: 50%; background: var(--accent); display: flex; align-items: center; justify-content: center; cursor: pointer; transition: transform .35s var(--ease), box-shadow .35s; box-shadow: 0 6px 22px rgba(214,46,73,0.40); overflow: hidden; }
    #fixed-cta:hover { transform: scale(1.08); box-shadow: 0 10px 30px rgba(214,46,73,0.55); }
    #fixed-cta svg { width: 32px; height: 32px; stroke: var(--light); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

    /* ── GLOBAL BUTTONS ── */
    .btn { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-size: 13px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; border: 1px solid rgba(238,238,242,0.3); padding: 13px 28px; border-radius: 100px; display: inline-flex; align-items: center; gap: 10px; position: relative; overflow: hidden; transition: color .3s, border-color .3s; cursor: pointer; }
    .btn::before { content: ''; position: absolute; inset: 0; background: var(--light); transform: translateX(-101%); transition: transform .45s var(--ease); }
    .btn:hover::before { transform: translateX(0); }
    .btn:hover { color: var(--dark); border-color: var(--light); }
    .btn > * { position: relative; z-index: 1; }
    .btn-arr { transition: transform .3s; }
    .btn:hover .btn-arr { transform: rotate(45deg); }

    /* ── DIVIDER ── */
    .divider { height: 1px; margin: 0 var(--pad); background: linear-gradient(90deg, transparent, rgba(238,238,242,0.15) 20%, rgba(238,238,242,0.15) 80%, transparent); }

    /* ── SCROLL CUE ── */
    .hero-scroll { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; letter-spacing: 0.3em; text-transform: uppercase; color: var(--faded); display: flex; flex-direction: column; align-items: center; gap: 10px; }
    .hero-scroll::after { content: ''; width: 1px; height: 36px; background: var(--faded); animation: scrollPulse 2s ease-in-out infinite; }
    @keyframes scrollPulse { 0%,100%{opacity:1;transform:scaleY(1)} 50%{opacity:.35;transform:scaleY(.4)} }

    /* ── REVEAL ── */
    .reveal { opacity: 0; transform: translateY(48px) scale(0.975); filter: blur(3px); }
    .reveal.in { opacity: 1; transform: none; filter: blur(0); transition: opacity 1.1s var(--ease), transform 1.1s var(--ease), filter .8s var(--ease); }
    .d1 { transition-delay: .12s !important; } .d2 { transition-delay: .26s !important; }
    .d3 { transition-delay: .40s !important; } .d4 { transition-delay: .54s !important; }

    /* ══════════════════════════════
       HERO
    ══════════════════════════════ */
    #hero-sv {
      position: relative; z-index: 1;
      min-height: 100vh;
      display: grid;
      grid-template-rows: 1fr auto auto;
      padding: calc(var(--nav-h) + clamp(20px,2.5vw,36px)) var(--pad) clamp(48px,6vw,80px);
      overflow: hidden;
    }
    .sv-crumb {
      font-family: 'TT Lakes Neue', "Impact", sans-serif;
      font-size: 12px; letter-spacing: 0.28em; text-transform: uppercase;
      color: var(--faded); display: flex; align-items: center; gap: 10px;
      margin-bottom: clamp(20px,2.8vw,38px);
    }
    .sv-crumb span { color: rgba(238,238,242,0.35); }
    .sv-crumb em { color: var(--accent); font-style: normal; }
    .sv-crumb svg { width: 4px; opacity: 0.4; }
    .sv-hero-title { position: relative; z-index: 1; display: flex; flex-direction: column; align-self: center; }
    .sv-h1-line { overflow: hidden; line-height: 0.9; }
    .sv-h1-line span { display: block; transform: translateY(110%); }
    .sv-h1-accent { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(56px, 10vw, 160px); text-transform: uppercase; letter-spacing: -0.04em; color: var(--accent); }
    .sv-h1-white  { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(56px, 10vw, 160px); text-transform: uppercase; letter-spacing: -0.04em; color: var(--light); }
    .sv-hero-info {
      position: relative; z-index: 1;
      display: grid; grid-template-columns: 1fr 2fr 2fr;
      gap: clamp(20px,3.5vw,52px); align-items: start;
      padding-top: clamp(28px,3.5vw,48px);
      border-top: 1px solid rgba(238,238,242,0.12);
      margin-top: clamp(28px,3.5vw,48px);
    }
    @media(max-width:820px) { .sv-hero-info { grid-template-columns: 1fr 1fr; } .sv-hero-info-label { display: none; } }
    @media(max-width:560px) { .sv-hero-info { grid-template-columns: 1fr; } }
    .sv-hero-info-label { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; letter-spacing: 0.28em; text-transform: uppercase; color: var(--faded); display: flex; align-items: flex-start; gap: 8px; padding-top: 4px; }
    .sv-hero-info-label::before { content:''; width:6px;height:6px;border-radius:50%;background:var(--accent);flex-shrink:0;margin-top:2px; }
    .sv-hero-info-hl { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(15px,1.7vw,24px); text-transform: uppercase; letter-spacing: -0.01em; line-height: 1.18; color: var(--light); }
    .sv-hero-info-body { font-size: clamp(15px,1.1vw,17px); line-height: 1.8; color: rgba(238,238,242,0.72); }
    .sv-hero-bottom { position: relative; z-index: 1; display: flex; align-items: flex-end; justify-content: flex-start; gap: 20px; padding-top: clamp(24px,3vw,40px); }

    /* ══════════════════════════════
       INTRO STRIP (con media placeholder)
    ══════════════════════════════ */
    #sv-intro {
      position: relative; z-index: 1;
      padding: clamp(72px,9vw,120px) var(--pad);
      display: grid; grid-template-columns: 1fr 1fr;
      gap: clamp(40px,6vw,96px); align-items: start;
    }
    @media(max-width:768px) { #sv-intro { grid-template-columns: 1fr; } }
    .sv-intro-eyebrow { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; letter-spacing: 0.28em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
    .sv-intro-eyebrow::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
    .sv-intro-title { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(36px,5vw,72px); text-transform: uppercase; letter-spacing: -0.025em; line-height: 0.92; }
    .sv-intro-body { font-size: clamp(15px,1.15vw,18px); line-height: 1.85; color: rgba(238,238,242,0.78); }
    .sv-intro-body p + p { margin-top: 16px; }
    .sv-stat-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(16px,2vw,24px); margin-top: clamp(28px,3.5vw,44px); }
    .sv-stat { border-top: 1px solid rgba(238,238,242,0.12); padding-top: 16px; }
    .sv-stat-num { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(28px,3.5vw,50px); letter-spacing: -0.02em; color: var(--accent); line-height: 1; }
    .sv-stat-label { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--faded); margin-top: 6px; }

    /* ── Media placeholder (vídeo / foto del proyecto) ── */
    .sv-intro-right { display: flex; flex-direction: column; gap: clamp(28px,3.5vw,48px); }
    .sv-media-placeholder {
      width: 100%; border-radius: 16px; overflow: hidden;
      aspect-ratio: 16/9;
      background: rgba(34,38,80,0.55);
      border: 1.5px dashed rgba(238,238,242,0.18);
      display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px;
      color: rgba(238,238,242,0.45);
      font-family: 'TT Lakes Neue', "Impact", sans-serif;
      font-size: 13px; letter-spacing: 0.22em; text-transform: uppercase;
      position: relative; overflow: hidden;
      transition: border-color .35s, background .35s;
    }
    .sv-media-placeholder:hover { border-color: rgba(214,46,73,0.35); background: rgba(34,38,80,0.70); }
    .sv-media-placeholder svg { width: 40px; height: 40px; stroke: rgba(238,238,242,0.30); fill: none; stroke-width: 1.4; stroke-linecap: round; }
    .sv-media-placeholder::before {
      content: ''; position: absolute; inset: 0;
      background: radial-gradient(ellipse 80% 60% at 50% 50%, rgba(214,46,73,0.06), transparent 70%);
      pointer-events: none;
    }
    .sv-media-tag {
      position: absolute; top: 16px; left: 16px;
      font-family: 'TT Lakes Neue', "Impact", sans-serif;
      font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase;
      color: var(--accent); background: rgba(214,46,73,0.12);
      border: 1px solid rgba(214,46,73,0.25); border-radius: 6px; padding: 4px 10px;
    }

    /* ══════════════════════════════
       CAPACIDADES — Accordion
    ══════════════════════════════ */
    #sv-caps {
      position: relative; z-index: 1;
      padding: clamp(80px, 10vw, 160px) var(--pad);
      background: rgba(14, 16, 36, 0.55);
    }
    .sv-caps-hdr { margin-bottom: clamp(56px, 7vw, 112px); max-width: 880px; }
    .sv-caps-hdr h2 {
      font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900;
      font-size: clamp(44px, 7vw, 110px);
      text-transform: uppercase; letter-spacing: -0.02em; line-height: 0.88;
      margin-bottom: clamp(14px, 1.8vw, 24px);
    }
    .sv-caps-hdr p {
      font-family: 'Suisse Intl', "Helvetica", sans-serif;
      font-size: clamp(16px, 1.35vw, 20px); letter-spacing: 0.01em;
      text-transform: none; color: rgba(238,238,242,0.88); line-height: 1.8; max-width: 62ch;
    }
    .sv-accordion {
      display: flex; height: clamp(460px, 54vw, 660px);
      border-radius: 16px; overflow: hidden;
      box-shadow: 0 28px 72px rgba(0,0,0,0.26);
      margin: 0 clamp(0px, 2vw, 48px);
    }
    .sv-acc-item {
      flex: 0 0 100px; background: var(--light); color: var(--dark);
      border-right: 1px solid rgba(29,33,69,0.09); cursor: pointer; overflow: hidden;
      transition: flex 0.82s cubic-bezier(0.4,0,0.2,1);
      position: relative;
    }
    .sv-acc-item:last-child { border-right: none; }
    .sv-acc-item.is-active { flex: 1; cursor: default; }
    .sv-acc-inner {
      width: 100%; height: 100%;
      display: flex; flex-direction: column;
      padding: clamp(28px,3.2vw,44px) clamp(22px,2.5vw,36px);
    }
    .sv-acc-top { display: flex; align-items: center; gap: 7px; flex-shrink: 0; }
    .sv-acc-num { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; letter-spacing: 0.3em; color: rgba(29,33,69,0.72); }
    .sv-acc-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); flex-shrink: 0; display: inline-block; }
    .sv-acc-self-end { flex: 1; display: flex; flex-direction: column; justify-content: flex-end; gap: clamp(14px,1.6vw,22px); }
    .sv-acc-htitle {
      font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900;
      font-size: clamp(28px, 3.2vw, 52px); text-transform: uppercase;
      letter-spacing: -0.01em; line-height: 1; color: var(--dark);
      white-space: nowrap; transform-origin: 0px 0px;
      transform: translateY(32px) rotate(-90deg) scale(0.58, 0.58);
      transition: transform 0.82s cubic-bezier(0.4,0,0.2,1);
    }
    .sv-acc-item.is-active .sv-acc-htitle { transform: translateY(0px) rotate(0deg) scale(1, 1); }
    .sv-acc-desc {
      font-size: clamp(13px, 1.05vw, 16px); line-height: 1.82;
      color: rgba(29,33,69,0.78); max-width: 44ch;
      max-height: 0; overflow: hidden;
      opacity: 0; transform: translateX(60px);
      transition: opacity 0.38s 0.38s, transform 0.38s 0.38s cubic-bezier(0.4,0,0.2,1), max-height 0.5s 0.2s;
    }
    .sv-acc-item.is-active .sv-acc-desc { opacity: 1; transform: translateX(0); max-height: 600px; overflow: visible; }
    @media(max-width:768px) {
      .sv-accordion { flex-direction: column; height: auto; margin: 0; border-radius: 12px; }
      .sv-acc-item { flex: none; height: 80px; }
      .sv-acc-item.is-active { height: auto; min-height: 320px; }
      .sv-acc-htitle { transform: none; white-space: normal; }
      .sv-acc-item.is-active .sv-acc-htitle { transform: none; }
      .sv-acc-desc { transform: none; opacity: 0; max-height: 0; overflow: hidden; transition: max-height .65s var(--ease), opacity .3s .15s; }
      .sv-acc-item.is-active .sv-acc-desc { opacity: 1; max-height: 300px; }
    }

    /* ── Dark card (proceso / caps) ── */
    .sv-cap-box {
      background: var(--dark3);
      border-radius: 16px;
      padding: clamp(28px,3vw,42px);
      display: flex; flex-direction: column; gap: 20px;
      border: 1px solid rgba(238,238,242,0.06);
      backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
      transition: border-color .35s var(--ease), transform .38s var(--ease), box-shadow .38s;
      position: relative; overflow: hidden;
    }
    .sv-cap-box::before { content: ''; position: absolute; inset: 0; background: radial-gradient(circle at 80% 20%, rgba(214,46,73,0.06), transparent 60%); pointer-events: none; }
    .sv-cap-box:hover { border-color: rgba(214,46,73,0.28); transform: translateY(-6px); box-shadow: 0 24px 60px rgba(0,0,0,0.25), 0 0 0 1px rgba(214,46,73,0.15); }
    .sv-cap-num { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; font-weight: 600; letter-spacing: 0.25em; text-transform: uppercase; color: var(--faded); display: flex; align-items: center; gap: 8px; }
    .sv-cap-num::before { content: ''; display: inline-block; width: 7px; height: 7px; background: var(--accent); border-radius: 50%; flex-shrink: 0; }
    .sv-cap-bar { width: 32px; height: 2px; background: var(--accent); flex-shrink: 0; }
    .sv-cap-name { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(22px,2.4vw,34px); text-transform: uppercase; letter-spacing: -0.02em; line-height: 1; }
    .sv-cap-desc { font-size: clamp(15px,1.1vw,17px); line-height: 1.78; color: rgba(238,238,242,0.78); flex: 1; }

    /* ══════════════════════════════
       QUÉ INCLUYE — planes
    ══════════════════════════════ */
    #sv-incluye {
      position: relative; z-index: 1;
      padding: clamp(40px,4vw,56px) var(--pad) clamp(32px,3.5vw,44px);
    }
    .sv-inc-hdr { display: grid; grid-template-columns: auto 1fr; column-gap: clamp(28px,3.5vw,56px); align-items: end; margin-bottom: clamp(20px,2.5vw,32px); }
    .sv-inc-eyebrow { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; letter-spacing: 0.28em; text-transform: uppercase; color: var(--accent); margin-bottom: 8px; display: flex; align-items: center; gap: 8px; grid-column: 1; grid-row: 1; }
    .sv-inc-eyebrow::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
    .sv-inc-title { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(28px,3.8vw,52px); text-transform: uppercase; letter-spacing: -0.025em; line-height: 0.9; grid-column: 1; grid-row: 2; white-space: nowrap; }
    .sv-inc-subtitle { font-size: clamp(15px,1.1vw,17px); line-height: 1.55; color: rgba(238,238,242,0.72); margin-top: 0; max-width: 44ch; grid-column: 2; grid-row: 2; align-self: end; padding-bottom: 4px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
    @media(max-width:768px) { .sv-inc-hdr { grid-template-columns: 1fr; } .sv-inc-title, .sv-inc-subtitle { grid-column: 1; } .sv-inc-title { white-space: normal; font-size: clamp(24px,6vw,44px); } .sv-inc-subtitle { grid-row: 3; display: block; overflow: visible; -webkit-line-clamp: unset; margin-top: 12px; } }
    @media(min-width:769px) { .sv-inc-title br { display: none; } }
    .sv-plans-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(18px,2.2vw,28px); }
    @media(max-width:860px) { .sv-plans-grid { grid-template-columns: 1fr; } }
    .sv-plan {
      background: var(--light); color: var(--dark);
      border-radius: 20px; padding: clamp(16px,1.4vw,22px) clamp(18px,1.7vw,26px);
      display: flex; flex-direction: column; gap: clamp(6px,0.55vw,8px);
      border: 2px solid transparent;
      transition: transform .38s var(--ease), border-color .38s, box-shadow .38s;
    }
    .sv-plan:hover { transform: translateY(-6px); border-color: var(--accent); box-shadow: 0 28px 72px rgba(214,46,73,0.15), 0 6px 20px rgba(29,33,69,0.18); }
    .sv-plan.is-featured { border-color: var(--accent); box-shadow: 0 16px 48px rgba(214,46,73,0.12); }
    .sv-plan-badge { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-size: 13px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; background: var(--accent); color: var(--light); padding: 5px 14px; border-radius: 100px; align-self: flex-start; }
    .sv-plan-cat { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--accent); display: flex; align-items: center; gap: 6px; }
    .sv-plan-cat::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
    .sv-plan-price { display: flex; flex-direction: column; gap: 2px; border-bottom: 1px solid rgba(29,33,69,0.10); padding-bottom: clamp(10px,1vw,14px); }
    .sv-plan-amount { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(26px,3vw,42px); letter-spacing: -0.03em; line-height: 1; color: var(--accent); }
    .sv-plan-period { font-size: clamp(15px,1.1vw,17px); letter-spacing: 0.06em; text-transform: uppercase; color: rgba(29,33,69,0.65); }
    .sv-plan-vat { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 13px; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(29,33,69,0.72); }
    .sv-plan-nolock { display: inline-flex; align-items: center; gap: 5px; font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(29,33,69,0.78); background: rgba(29,33,69,0.05); border: 1px solid rgba(29,33,69,0.12); border-radius: 100px; padding: 4px 10px; }
    .sv-plan-nolock::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: #22c55e; }
    .sv-plan-name { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(18px,1.8vw,26px); text-transform: uppercase; letter-spacing: -0.01em; }
    .sv-plan-desc { font-size: clamp(14px,1vw,16px); line-height: 1.65; color: rgba(29,33,69,0.72); }
    .sv-plan-features { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 14px; flex: 1; }
    .sv-plan-features li { display: flex; align-items: flex-start; gap: 8px; font-size: clamp(14px,0.95vw,15px); line-height: 1.42; color: rgba(29,33,69,0.72); }
    .sv-plan-features li::before { content: '✓'; width: 16px; min-width: 16px; height: 16px; border-radius: 50%; background: rgba(214,46,73,0.10); border: 1px solid rgba(214,46,73,0.22); color: var(--accent); font-size: 13px; font-weight: 700; line-height: 1; display: inline-grid; place-items: center; flex-shrink: 0; margin-top: 2px; }
    .sv-feat-group { grid-column: 1 / -1; font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 13px; letter-spacing: 0.22em; text-transform: uppercase; color: rgba(29,33,69,0.58); margin-top: 5px; padding-top: 5px; border-top: 1px solid rgba(29,33,69,0.08); }
    .sv-plan-features li.sv-feat-group::before { display: none; }
    .sv-plan-features li.sv-feat-group:first-child { margin-top: 0; padding-top: 0; border-top: none; }
    @media(max-width:720px) { .sv-plan-features { grid-template-columns: 1fr; } .sv-feat-group { grid-column: 1; } }
    .sv-plan-for { font-size: clamp(13px,0.9vw,14px); line-height: 1.6; color: rgba(29,33,69,0.78); padding-top: clamp(12px,1.2vw,16px); border-top: 1px solid rgba(29,33,69,0.08); }
    .sv-plan-for strong { color: var(--accent); font-weight: normal; font-family: 'TT Lakes Neue', "Impact", sans-serif; letter-spacing: 0.1em; text-transform: uppercase; font-size: 13px; display: inline; margin-right: 6px; }
    .btn-plan { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-size: 14px; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; border: 1.5px solid var(--dark); background: var(--dark); color: var(--light); padding: 16px 38px; border-radius: 100px; display: inline-flex; align-items: center; gap: 10px; position: relative; overflow: hidden; transition: color .3s, border-color .3s, background .3s; cursor: pointer; align-self: center; }
    .btn-plan::before { content: ''; position: absolute; inset: 0; background: var(--accent); transform: translateX(-101%); transition: transform .45s var(--ease); }
    .btn-plan:hover::before { transform: translateX(0); }
    .btn-plan:hover { border-color: var(--accent); }
    .btn-plan > * { position: relative; z-index: 1; }
    .btn-plan:hover .btn-arr { transform: rotate(45deg); }

    /* ══════════════════════════════
       PROCESO — sticky pin + GSAP
    ══════════════════════════════ */
    #sv-proc-wrapper { position: relative; z-index: 1; }
    #sv-proc-inner {
      position: sticky; top: 0;
      height: 100vh; overflow: hidden;
      background: linear-gradient(160deg, var(--dark2) 0%, var(--dark) 100%);
    }
    #sv-proc-inner::before,
    #sv-proc-inner::after {
      content: ''; position: absolute; top: 0; bottom: 0; width: clamp(60px,8vw,120px);
      z-index: 10; pointer-events: none;
    }
    #sv-proc-inner::before { left: 0; background: linear-gradient(90deg, var(--dark2), transparent); }
    #sv-proc-inner::after  { right: 0; background: linear-gradient(-90deg, var(--dark2), transparent); }
    .proc-big {
      position: absolute; width: 100%; text-align: center;
      font-size: 40vw; color: rgba(19,22,46,0.95); z-index: 1; line-height: 0.82;
      font-family: 'TT Tunnels Bold', "Impact", sans-serif; letter-spacing: -0.05em;
      top: 50%; transform: translateY(-50%); pointer-events: none; white-space: nowrap;
      -webkit-text-stroke: 1px rgba(238,238,242,0.04); will-change: transform;
    }
    .proc-text-progress { position: absolute; width: 100%; top: 50%; transform: translateY(-50%); z-index: 2; pointer-events: none; text-align: center; }
    .proc-text-fill {
      font-size: 40vw; color: var(--accent);
      clip-path: inset(0% 0% 0% 100%); -webkit-clip-path: inset(0% 0% 0% 100%);
      font-family: 'TT Tunnels Bold', "Impact", sans-serif;
      letter-spacing: -0.05em; line-height: 0.82; display: block; white-space: nowrap;
      opacity: 0.75; will-change: clip-path;
    }
    .proc-boxes {
      position: absolute; top: 8%; height: 84%;
      left: 0; margin-left: 99.9984vw; display: flex; z-index: 5;
    }
    .proc-stack { width: 36vw; padding-left: 4vw; display: flex; align-items: flex-end; }
    .proc-stack.p-middle { align-items: center; }
    .proc-stack.p-end    { align-items: flex-start; }
    .proc-title-panel {
      display: flex; flex-direction: column; justify-content: flex-end; gap: 16px;
      padding-bottom: 8px; width: 30vw; padding-left: 4.1666vw;
      will-change: transform, opacity;
    }
    .proc-title-panel h2 {
      font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900;
      font-size: clamp(40px, 5.5vw, 88px); text-transform: uppercase;
      letter-spacing: -0.02em; line-height: 0.88;
    }
    .proc-title-panel h2 em { font-style: normal; color: var(--accent); }
    .proc-title-panel .section-label { margin-bottom: 4px; }
    #sv-proc-wrapper .sv-cap-box {
      width: 100%; min-height: 52%;
      box-shadow: 0 8px 40px rgba(0,0,0,0.35), 0 2px 8px rgba(0,0,0,0.20);
      border-top: 2px solid rgba(214,46,73,0.32);
      will-change: transform, opacity; transform-origin: center bottom;
    }
    #sv-proc-wrapper .sv-cap-box .sv-cap-bar { background: linear-gradient(90deg, var(--accent) 55%, rgba(214,46,73,0.18) 100%); opacity: 0.85; }
    #sv-proc-wrapper .sv-cap-box .sv-cap-num { color: var(--accent); font-size: clamp(12px,1vw,14px); letter-spacing: 0.18em; opacity: 0.9; }
    @media(max-width:768px) {
      #sv-proc-wrapper { height: auto !important; }
      #sv-proc-inner { position: relative; height: auto; overflow: visible; background: none; padding: clamp(60px,9vw,100px) 0; }
      #sv-proc-inner::before, #sv-proc-inner::after { display: none; }
      .proc-big { font-size: 22vw; top: auto; transform: none; position: relative; padding: 40px var(--pad) 24px; }
      .proc-text-progress { display: none; }
      .proc-boxes { position: relative; margin-left: 0; top: auto; height: auto; flex-direction: column; padding: 0 var(--pad); gap: clamp(16px,3vw,24px); }
      .proc-stack { width: 100%; padding-left: 0; align-items: stretch; }
      .proc-stack.p-middle, .proc-stack.p-end { align-items: stretch; }
      .proc-title-panel { width: 100%; padding-left: 0; padding-bottom: clamp(28px,4vw,48px); }
      #sv-proc-wrapper .sv-cap-box { min-height: auto; }
    }

    /* ══════════════════════════════
       TECNOLOGÍAS
    ══════════════════════════════ */
    #sv-tech { position: relative; z-index: 1; padding: clamp(72px,9vw,120px) var(--pad); }
    .sv-tech-hdr { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px,6vw,96px); align-items: start; margin-bottom: clamp(48px,6vw,72px); }
    @media(max-width:768px) { .sv-tech-hdr { grid-template-columns: 1fr; } }
    .sv-tech-title { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(36px,5vw,72px); text-transform: uppercase; letter-spacing: -0.025em; line-height: 0.9; }
    .sv-tech-title em { font-style: normal; color: var(--accent); }
    .sv-tech-body { font-size: clamp(15px,1.15vw,18px); line-height: 1.85; color: rgba(238,238,242,0.75); padding-top: 8px; }
    .sv-tech-groups { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px,3vw,40px); }
    @media(max-width:900px) { .sv-tech-groups { grid-template-columns: repeat(2,1fr); } }
    @media(max-width:560px)  { .sv-tech-groups { grid-template-columns: 1fr; } }
    .sv-tech-group {
      background: rgba(34,38,80,0.55); border-radius: 14px;
      padding: clamp(18px,2vw,28px); border: 1px solid rgba(238,238,242,0.07);
      backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
      transition: border-color .35s var(--ease), box-shadow .35s;
      position: relative; overflow: hidden;
    }
    .sv-tech-group::before {
      content: ''; position: absolute; top: 0; left: -100%; width: 60%; height: 1px;
      background: linear-gradient(90deg, transparent, var(--accent), transparent);
      animation: scanLine 3.5s linear infinite;
    }
    @keyframes scanLine { to { left: 200%; } }
    .sv-tech-group:hover { border-color: rgba(214,46,73,0.28); box-shadow: 0 0 0 1px rgba(214,46,73,0.12), 0 12px 32px rgba(0,0,0,0.22); }
    .sv-tech-group-label { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 13px; letter-spacing: 0.25em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; display: flex; align-items: center; gap: 7px; padding-bottom: 12px; border-bottom: 1px solid rgba(238,238,242,0.07); }
    .sv-tech-group-label::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 6px var(--accent); }
    .sv-tech-chips { display: flex; flex-wrap: wrap; gap: 7px; }
    .sv-chip {
      font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; letter-spacing: 0.14em;
      text-transform: uppercase; color: rgba(238,238,242,0.78);
      background: rgba(238,238,242,0.06); border: 1px solid rgba(238,238,242,0.10);
      border-radius: 6px; padding: 6px 12px;
      transition: color .2s, background .2s, border-color .2s, transform .2s, box-shadow .2s;
      cursor: default;
    }
    .sv-chip:hover {
      color: var(--light); background: rgba(214,46,73,0.10);
      border-color: rgba(214,46,73,0.40); transform: translateY(-2px);
      box-shadow: 0 4px 14px rgba(214,46,73,0.20), 0 0 0 1px rgba(214,46,73,0.18);
    }

    /* ══════════════════════════════
       FAQ
    ══════════════════════════════ */
    #sv-faq { position: relative; z-index: 1; padding: clamp(72px,9vw,120px) var(--pad); }
    .sv-faq-hdr { margin-bottom: clamp(40px,5vw,64px); }
    .sv-faq-title { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(20px,2.4vw,32px); letter-spacing: -0.02em; text-transform: uppercase; color: var(--light); display: flex; align-items: center; gap: 14px; padding-bottom: clamp(16px,2vw,24px); border-bottom: 1px solid rgba(238,238,242,0.10); }
    .sv-faq-title::before { content: 'FAQ'; font-family: 'TT Lakes Neue', "Impact", sans-serif; font-weight: normal; font-size: 13px; letter-spacing: 0.26em; color: var(--accent); background: rgba(214,46,73,0.12); border: 1px solid rgba(214,46,73,0.32); border-radius: 6px; padding: 5px 10px; flex-shrink: 0; }
    .sv-faq-max { max-width: 880px; }
    .sv-faq-item { border-bottom: 1px solid rgba(238,238,242,0.10); transition: background .25s; border-radius: 8px; padding: 0 clamp(14px,1.5vw,20px); margin-bottom: 4px; }
    .sv-faq-item summary { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(15px,1.2vw,18px); text-transform: uppercase; letter-spacing: -0.01em; color: var(--light); cursor: pointer; padding: clamp(18px,2vw,24px) 0; list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 20px; transition: color .25s; }
    .sv-faq-item summary::-webkit-details-marker { display: none; }
    .sv-faq-item summary::after { content: '+'; font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-size: 22px; line-height: 1; width: 32px; height: 32px; border-radius: 50%; background: rgba(238,238,242,0.08); border: 1px solid rgba(238,238,242,0.16); display: inline-flex; align-items: center; justify-content: center; color: rgba(238,238,242,0.70); transition: transform .3s var(--ease), color .25s, background .25s, border-color .25s; flex-shrink: 0; }
    .sv-faq-item[open] { background: rgba(238,238,242,0.03); }
    .sv-faq-item[open] summary { color: var(--accent); }
    .sv-faq-item[open] summary::after { transform: rotate(45deg); color: var(--light); background: var(--accent); border-color: var(--accent); }
    .sv-faq-item summary:hover { color: var(--accent); }
    .sv-faq-item summary:hover::after { background: rgba(238,238,242,0.12); border-color: rgba(238,238,242,0.28); }
    .sv-faq-answer { font-size: clamp(15px,1.1vw,17px); line-height: 1.85; color: rgba(238,238,242,0.68); padding-bottom: clamp(18px,2vw,24px); max-width: 72ch; border-left: 2px solid rgba(214,46,73,0.30); padding-left: clamp(14px,1.5vw,20px); margin-left: 2px; }

    /* ══════════════════════════════
       CTA FINAL
    ══════════════════════════════ */
    #sv-cta { position: relative; z-index: 1; padding: clamp(80px,10vw,140px) var(--pad) clamp(60px,8vw,100px); display: flex; flex-direction: column; align-items: flex-start; gap: clamp(28px,3.5vw,48px); }
    .sv-cta-text { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(48px,8vw,130px); text-transform: uppercase; letter-spacing: -0.03em; line-height: 0.88; }
    .sv-cta-text em { font-style: normal; color: var(--accent); }
    .sv-cta-sub { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: clamp(14px,1.1vw,17px); letter-spacing: 0.12em; text-transform: uppercase; color: rgba(238,238,242,0.68); max-width: 42ch; line-height: 1.7; }
    .sv-cta-actions { display: flex; gap: clamp(10px,1.5vw,18px); flex-wrap: wrap; align-items: center; }
    .btn-cta-primary { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-size: clamp(15px,1.3vw,18px); font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; background: var(--accent); border: 2px solid var(--accent); color: var(--light); padding: clamp(16px,1.8vw,22px) clamp(32px,3.5vw,52px); border-radius: 100px; display: inline-flex; align-items: center; gap: 12px; position: relative; overflow: hidden; transition: color .3s, border-color .3s; cursor: pointer; }
    .btn-cta-primary::before { content: ''; position: absolute; inset: 0; background: var(--dark2); transform: translateX(-101%); transition: transform .45s var(--ease); }
    .btn-cta-primary:hover::before { transform: translateX(0); }
    .btn-cta-primary:hover { border-color: var(--dark2); }
    .btn-cta-primary > * { position: relative; z-index: 1; }
    .btn-cta-primary:hover .btn-arr { transform: rotate(45deg); }
    .btn-cta-secondary { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-size: clamp(15px,1.3vw,18px); font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; border: 2px solid rgba(238,238,242,0.80); color: var(--light); padding: clamp(16px,1.8vw,22px) clamp(32px,3.5vw,52px); border-radius: 100px; display: inline-flex; align-items: center; gap: 12px; position: relative; overflow: hidden; transition: color .3s, border-color .3s; cursor: pointer; }
    .btn-cta-secondary::before { content: ''; position: absolute; inset: 0; background: var(--light); transform: translateX(-101%); transition: transform .45s var(--ease); }
    .btn-cta-secondary:hover::before { transform: translateX(0); }
    .btn-cta-secondary:hover { color: var(--dark); border-color: var(--light); }
    .btn-cta-secondary > * { position: relative; z-index: 1; }
    .btn-cta-secondary:hover .btn-arr { transform: rotate(45deg); }

    /* ── PRE-FOOTER / FOOTER ── */
    section, #footer, #pre-footer { scroll-margin-top: calc(var(--nav-h) + 60px); }
    section:not(#hero-sv), #footer, #pre-footer { padding-left: calc(var(--pad) + 110px) !important; padding-right: calc(var(--pad) + 96px) !important; }
    @media(max-width:768px) { section:not(#hero-sv), #footer, #pre-footer { padding-left: var(--pad) !important; padding-right: var(--pad) !important; } }
    #pre-footer { position: relative; z-index: 1; padding: clamp(36px,4vw,64px) var(--pad); border-top: 1px solid rgba(238,238,242,0.1); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; }
    .pf-left { display: flex; flex-direction: column; gap: 4px; }
    .pf-label { font-size: 13px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: rgba(238,238,242,0.62); }
    .pf-name { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(22px,3vw,44px); text-transform: uppercase; letter-spacing: -0.01em; transition: color .3s; }
    .pf-name:hover { color: var(--accent); }
    #footer { position: relative; z-index: 1; padding: clamp(56px,8vw,120px) var(--pad) 128px; border-top: 1px solid rgba(238,238,242,0.1); }
    .footer-cta { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(56px,10vw,170px); text-transform: uppercase; letter-spacing: -0.03em; line-height: 0.88; margin-bottom: clamp(48px,6vw,96px); }
    .footer-cta a { position: relative; display: inline-block; }
    .footer-cta a::after { content: ''; position: absolute; bottom: 4px; left: 0; width: 100%; height: 3px; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform .6s var(--ease); }
    .footer-cta a:hover::after { transform: scaleX(1); transform-origin: left; }
    .footer-cols { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: clamp(28px,4vw,60px); margin-bottom: clamp(40px,5vw,72px); }
    @media(max-width:768px){ .footer-cols { grid-template-columns: 1fr 1fr; } }
    .fcol-title { font-size: 13px; font-weight: 700; letter-spacing: 0.22em; text-transform: uppercase; color: rgba(238,238,242,0.62); margin-bottom: 18px; }
    .fcol-links { display: flex; flex-direction: column; gap: 9px; }
    .fcol-links a { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(238,238,242,0.7); transition: color .25s; }
    .fcol-links a:hover { color: var(--light); }
    .fcol-address { font-size: 12px; line-height: 1.7; color: var(--faded); }
    .footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 14px; padding-top: clamp(20px,2.5vw,36px); border-top: 1px solid rgba(238,238,242,0.07); }
    .footer-copy { font-size: 13px; letter-spacing: 0.12em; color: var(--faded); }
    .footer-social { display: flex; gap: 18px; }
    .footer-social a { font-size: 13px; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: var(--faded); transition: color .25s; }
    .footer-social a:hover { color: var(--light); }

    /* ════════════════════════════
       OTROS SERVICIOS
    ════════════════════════════ */
    #sv-other-services {
      position: relative; z-index: 1;
      padding: clamp(80px,10vw,140px) var(--pad);
      border-top: 1px solid rgba(238,238,242,0.08);
    }
    #sv-other-services .section-label { margin-bottom: clamp(32px,4vw,56px); }
    .sv-other-list { list-style: none; }
    .sv-other-item {
      border-bottom: 1px solid rgba(238,238,242,0.08);
      display: flex; align-items: center; justify-content: space-between;
      padding: clamp(16px,1.8vw,26px) 0;
      transition: padding-left .32s cubic-bezier(0.22,1,0.36,1);
    }
    .sv-other-item:first-child { border-top: 1px solid rgba(238,238,242,0.08); }
    .sv-other-item a {
      font-family: 'TT Tunnels Bold', "Impact", sans-serif;
      font-weight: 900; font-size: clamp(22px,3.2vw,52px);
      text-transform: uppercase; letter-spacing: -0.02em; line-height: 1;
      color: var(--light); transition: color .25s;
    }
    .sv-other-item:not(.is-current):hover { padding-left: 14px; }
    .sv-other-item:not(.is-current):hover a { color: var(--accent); }
    .sv-other-item:not(.is-current):hover .sv-other-arrow { transform: translateX(8px) rotate(-45deg); color: var(--accent); }
    .sv-other-item.is-current a {
      text-decoration: line-through;
      text-decoration-color: rgba(238,238,242,0.28);
      color: rgba(238,238,242,0.28);
      pointer-events: none; cursor: default;
    }
    .sv-other-arrow {
      font-size: 20px; color: rgba(238,238,242,0.30);
      transition: transform .3s cubic-bezier(0.22,1,0.36,1), color .25s;
      flex-shrink: 0; margin-left: 16px;
    }
    .sv-other-item.is-current .sv-other-arrow { display: none; }
  
    /* ── PROFESSIONAL FOOTER (overrides) ── */
    #footer { padding: clamp(64px,9vw,130px) var(--pad) clamp(140px,14vw,170px); border-top: 1px solid rgba(238,238,242,0.10); position: relative; z-index: 1; background: linear-gradient(180deg, transparent 0%, rgba(13,15,32,0.55) 100%); }
    .footer-cta { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: clamp(56px,10vw,170px); text-transform: uppercase; letter-spacing: -0.03em; line-height: 0.88; margin-bottom: clamp(48px,6vw,96px); }
    .footer-cta a { position: relative; display: inline-block; color: var(--light); }
    .footer-cta a em { font-style: normal; color: var(--accent); }
    .footer-cta a::after { content: ''; position: absolute; bottom: 4px; left: 0; width: 100%; height: 3px; background: var(--accent); transform: scaleX(0); transform-origin: right; transition: transform .6s var(--ease); }
    .footer-cta a:hover::after { transform: scaleX(1); transform-origin: left; }
    .footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: clamp(28px,4vw,72px); padding-bottom: clamp(40px,5vw,72px); border-bottom: 1px solid rgba(238,238,242,0.10); margin-bottom: clamp(28px,3.5vw,48px); }
    @media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;gap:36px}}
    @media(max-width:520px){.footer-grid{grid-template-columns:1fr}}
    .fbrand { display: flex; flex-direction: column; gap: 18px; }
    .fbrand-logo { width: 64px; height: 64px; }
    .fbrand-name { font-family: 'TT Tunnels Bold', "Impact", sans-serif; font-weight: 900; font-size: 22px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--light); }
    .fbrand-tag { font-family: 'Suisse Intl', "Helvetica", sans-serif; font-size: 14px; line-height: 1.7; color: rgba(238,238,242,0.72); max-width: 32ch; }
    .fbrand-meta { display: flex; flex-direction: column; gap: 8px; margin-top: 4px; font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; letter-spacing: 0.18em; text-transform: uppercase; color: rgba(238,238,242,0.55); }
    .fbrand-meta a { color: rgba(238,238,242,0.85); transition: color .25s; }
    .fbrand-meta a:hover { color: var(--accent); }
    .fcol-title { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; font-weight: 700; letter-spacing: 0.24em; text-transform: uppercase; color: rgba(238,238,242,0.55); margin-bottom: 22px; padding-bottom: 12px; border-bottom: 1px solid rgba(238,238,242,0.08); }
    .fcol-links { display: flex; flex-direction: column; gap: 11px; }
    .fcol-links a { font-family: 'Suisse Intl', "Helvetica", sans-serif; font-size: 14px; letter-spacing: 0; text-transform: none; color: rgba(238,238,242,0.78); transition: color .25s, padding-left .25s; position: relative; padding-left: 0; }
    .fcol-links a:hover { color: var(--accent); padding-left: 8px; }
    .fcol-links a::before { content: '→'; position: absolute; left: -16px; top: 0; opacity: 0; transition: opacity .25s, left .25s; color: var(--accent); }
    .fcol-links a:hover::before { opacity: 1; left: -10px; }
    .fcol-address { font-family: 'Suisse Intl', "Helvetica", sans-serif; font-size: 14px; line-height: 1.75; color: rgba(238,238,242,0.78); margin-top: 2px; font-style: normal; }
    .fcol-address strong { color: var(--light); font-weight: 600; }
    .footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 18px; padding-top: clamp(20px,2.5vw,36px); }
    .footer-copy { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; letter-spacing: 0.16em; color: rgba(238,238,242,0.55); text-transform: uppercase; }
    .footer-legal { display: flex; gap: 22px; flex-wrap: wrap; }
    .footer-legal a { font-family: 'TT Lakes Neue', "Impact", sans-serif; font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(238,238,242,0.55); transition: color .25s; }
    .footer-legal a:hover { color: var(--light); }
    .footer-social { display: flex; gap: 14px; }
    .footer-social a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid rgba(238,238,242,0.18); display: inline-flex; align-items: center; justify-content: center; color: rgba(238,238,242,0.65); transition: color .25s, background .25s, border-color .25s, transform .25s; font-family: 'TT Lakes Neue', sans-serif; font-size: 11px; letter-spacing: 0.1em; text-transform: lowercase; }
    .footer-social a:hover { color: var(--light); background: var(--accent); border-color: var(--accent); transform: translateY(-2px); }
    @media(max-width:600px){.footer-bottom{flex-direction:column;align-items:flex-start;gap:20px}}
    /* Default (transparent) button → solid border, light fill on hover */
    .btn {
      color: var(--light) !important;
      background: rgba(238,238,242,0.10) !important;
      border-color: rgba(238,238,242,0.90) !important;
    }
    .btn:hover { color: var(--dark) !important; border-color: var(--light) !important; }
    /* Accent (red) → solid fill */
    .btn-accent, .btn-cta-primary {
      background: var(--accent) !important;
      border-color: var(--accent) !important;
      color: #fff !important;
      box-shadow: 0 8px 24px rgba(214,46,73,0.30);
    }
    .btn-accent:hover, .btn-cta-primary:hover { box-shadow: 0 12px 32px rgba(214,46,73,0.50); }
    /* Plan button (inside white cards) */
    .btn-plan {
      background: var(--dark) !important;
      border-color: var(--dark) !important;
      color: var(--light) !important;
    }
    /* Submit big button */
    .btn-submit { font-size: clamp(15px, 1.3vw, 18px) !important; box-shadow: 0 14px 36px rgba(214,46,73,0.40); }
    /* Stop btn from stretching inside flex containers */
    .pf-left ~ .btn, #pre-footer .btn, .sv-cta-actions .btn,
    .sv-cta-actions .btn-cta-primary, .sv-cta-actions .btn-cta-secondary {
      flex: 0 0 auto !important;
      width: auto !important;
    }
  
    /* ── BUTTONS — GLOBAL VISIBILITY OVERRIDE (v3 — LARGER) ── */
    .btn, .btn-plan, .btn-cta-primary, .btn-cta-secondary, .btn-submit, .success-btn {
      font-size: clamp(15px, 1.3vw, 18px) !important;
      font-weight: 800 !important;
      letter-spacing: 0.14em !important;
      padding: clamp(20px, 2.2vw, 26px) clamp(36px, 4vw, 52px) !important;
      border-width: 2.5px !important;
      gap: 14px !important;
      white-space: nowrap;
      max-width: max-content;
      align-self: flex-start;
      line-height: 1;
      border-radius: 100px !important;
    }
    .btn-arr, .btn .btn-arr, .btn-plan .btn-arr, .btn-cta-primary .btn-arr, .btn-cta-secondary .btn-arr {
      font-size: 1.15em !important;
      font-weight: 700;
    }
    /* Default (light border) */
    .btn {
      color: var(--light) !important;
      background: rgba(238,238,242,0.12) !important;
      border-color: var(--light) !important;
    }
    .btn:hover { color: var(--dark) !important; background: var(--light) !important; }
    /* Accent (red) */
    .btn-accent, .btn-cta-primary {
      background: var(--accent) !important;
      border-color: var(--accent) !important;
      color: #fff !important;
      box-shadow: 0 10px 28px rgba(214,46,73,0.34);
    }
    .btn-accent:hover, .btn-cta-primary:hover { box-shadow: 0 16px 40px rgba(214,46,73,0.55); transform: translateY(-2px); }
    /* Plan button (inside white cards) */
    .btn-plan {
      background: var(--dark) !important;
      border-color: var(--dark) !important;
      color: var(--light) !important;
    }
    /* Submit big button */
    .btn-submit {
      font-size: clamp(16px, 1.4vw, 20px) !important;
      padding: clamp(22px,2.4vw,28px) clamp(48px,5vw,68px) !important;
      box-shadow: 0 14px 36px rgba(214,46,73,0.40);
    }
    /* Stop btn from stretching */
    #pre-footer .btn, .sv-cta-actions .btn,
    .sv-cta-actions .btn-cta-primary, .sv-cta-actions .btn-cta-secondary {
      flex: 0 0 auto !important;
      width: auto !important;
    }
    /* "Ver todos" link in work section — give it btn-like presence */
    .view-all {
      display: inline-flex; align-items: center; gap: 12px;
      font-family: 'TT Tunnels Bold', "Impact", sans-serif;
      font-weight: 800; font-size: 15px; letter-spacing: 0.14em;
      color: var(--light); border: 2px solid var(--light);
      padding: 16px 32px; border-radius: 100px;
      transition: background .3s, color .3s, transform .3s;
    }
    .view-all:hover { background: var(--light); color: var(--dark); transform: translateY(-2px); }