/* ============================================================
   MENTO.IA — Web (redesign) · DS-pure stylesheet
   Built on Mento.IA design tokens (--mi-*). Gradient rationed to
   3 uses: logo ring, outline-CTA border, 2px accent rules/fills.
   ============================================================ */
:root{
  --display:"Space Grotesk",system-ui,sans-serif;
  --sans:"Quicksand",system-ui,sans-serif;
  --mono:"DM Mono",ui-monospace,monospace;
  --azul:#074292; --navy:#0043ad; --cyan:#0de0e6; --spa:#4d6a73;
  --ink:#151111; --gris:#fafafa; --white:#fff; --border:#e4e9ef;
  --grad:linear-gradient(90deg,#0de0e6,#0043ad);
  --wrap:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--gris);font-size:17px;line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4,h5{font-family:var(--display);color:var(--azul);line-height:1.12;letter-spacing:-.01em;margin:0;font-weight:700}
p{margin:0}
a{color:var(--azul);text-decoration:none;transition:color .2s var(--ease-primary,ease)}
a:hover{color:var(--navy)}
img{max-width:100%;display:block}
::selection{background:rgba(13,224,230,.28)}

/* ---------- layout ---------- */
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:32px}
.section{padding:104px 0;position:relative}
.section.tight{padding:72px 0}
.section.dark{background:var(--azul);color:var(--white)}
.section.dark h1,.section.dark h2,.section.dark h3,.section.dark h4{color:var(--white)}
.section.inset{background:var(--white)}
.block-sep{height:1px;background:var(--border);max-width:var(--wrap);margin-inline:auto}

/* ---------- scroll progress ---------- */
#scroll-progress{position:fixed;top:0;left:0;height:2px;width:0;background:var(--grad);z-index:200;transition:width .12s linear}

/* ---------- eyebrow / accent rule ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-family:var(--mono);font-size:11px;letter-spacing:.28em;text-transform:uppercase;color:var(--spa);font-weight:500}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--grad);border-radius:2px;flex:none}
.eyebrow.on-dark{color:rgba(255,255,255,.55)}
.eyebrow .sx{font-style:normal;color:var(--azul);opacity:.5}
.on-dark .sx,.eyebrow.on-dark .sx{color:var(--cyan);opacity:.85}

/* ---------- headings scale ---------- */
.d1{font-size:clamp(40px,6vw,76px);line-height:1.02;letter-spacing:-.025em}
.d2{font-size:clamp(30px,4.2vw,52px);line-height:1.06;letter-spacing:-.02em}
.d3{font-size:clamp(26px,3.2vw,40px);line-height:1.1;letter-spacing:-.02em}
.hl{position:relative;color:var(--azul);white-space:nowrap}
.hl::after{content:"";position:absolute;left:0;right:0;bottom:.02em;height:3px;background:var(--grad);border-radius:3px;transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease-primary,ease) .15s}
.reveal.in .hl::after,.hero .hl::after{transform:scaleX(1)}
.hl-cyan{color:var(--cyan)}
.lead{font-size:clamp(18px,1.6vw,21px);line-height:1.7;color:var(--spa);max-width:60ch;text-wrap:pretty}
.section.dark .lead{color:rgba(255,255,255,.7)}
.sec-head{max-width:760px;margin-bottom:56px}
.sec-head .eyebrow{margin-bottom:22px}
.sec-head .lead{margin-top:22px}
.sec-head.center{margin-inline:auto;text-align:center}
.sec-head.center .eyebrow{justify-content:center}

/* ---------- pill ---------- */
.pill{display:inline-flex;align-items:center;gap:9px;padding:7px 15px;border-radius:999px;font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);color:rgba(255,255,255,.82)}
.pill .pdot{width:7px;height:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 0 4px rgba(13,224,230,.18)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--display);font-weight:600;font-size:16px;padding:14px 26px;border-radius:10px;border:none;cursor:pointer;transition:opacity .15s,transform .15s var(--ease-primary,ease);text-decoration:none;line-height:1}
.btn .arr{transition:transform .25s var(--ease-primary,ease)}
.btn:hover .arr{transform:translateX(4px)}
.btn-primary{background:var(--azul);color:var(--white)}
.btn-primary:hover{opacity:.9;transform:translateY(-1px);color:var(--white)}
.btn-primary:active{opacity:.82}
.btn-xl{padding:18px 34px;font-size:18px;border-radius:12px}
.btn-ghost{background:transparent;color:var(--azul);border:1px solid var(--border)}
.btn-ghost:hover{border-color:var(--azul);color:var(--azul)}
.btn-ghost.on-dark{color:var(--white);border-color:rgba(255,255,255,.28)}
.btn-ghost.on-dark:hover{border-color:var(--white);color:var(--white);background:rgba(255,255,255,.05)}
/* gradient-border outline CTA (DS use #2) */
.btn-outline{position:relative;background:var(--white);color:var(--azul);border:none}
.btn-outline::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1.5px;background:var(--grad);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude}

/* ---------- nav ---------- */
.nav{position:fixed;top:0;left:0;right:0;height:66px;z-index:120;display:flex;align-items:center;transition:background .3s,box-shadow .3s,border-color .3s;border-bottom:1px solid transparent}
.nav.solid{background:rgba(7,66,146,.82);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:rgba(255,255,255,.08)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;width:100%}
.logo{font-family:var(--display);font-weight:700;font-size:23px;letter-spacing:-.02em;color:var(--white);display:inline-flex;align-items:baseline}
.logo .dot{color:var(--cyan)}.logo .ia{color:var(--cyan)}
.logo.on-ink{color:var(--azul)}.logo.on-ink .dot,.logo.on-ink .ia{color:var(--azul)}
.nav-right{display:flex;align-items:center;gap:26px}
.nav-links{display:flex;gap:26px}
.nav-links a{color:rgba(255,255,255,.78);font-family:var(--display);font-weight:500;font-size:15px}
.nav-links a:hover{color:var(--white)}
.lang{display:flex;gap:2px;background:rgba(255,255,255,.1);border-radius:8px;padding:3px}
.lang button{border:none;background:transparent;color:rgba(255,255,255,.6);font-family:var(--mono);font-size:11px;letter-spacing:.1em;padding:5px 8px;border-radius:6px;cursor:pointer;transition:.15s}
.lang button.active{background:rgba(255,255,255,.16);color:var(--white)}
.nav-burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.nav-burger span{width:22px;height:2px;background:var(--white);border-radius:2px;transition:.3s}
.nav-panel{position:fixed;inset:66px 0 auto 0;background:var(--azul);z-index:110;flex-direction:column;padding:20px 32px 30px;gap:6px;display:none;border-bottom:1px solid rgba(255,255,255,.1)}
.nav-panel a{color:rgba(255,255,255,.85);font-family:var(--display);font-weight:500;font-size:20px;padding:12px 0}
.nav-panel .nav-panel-cta{margin-top:12px}
body.nav-open .nav-panel{display:flex}
body.nav-open .nav-burger span:nth-child(1){transform:translateY(7px) rotate(45deg)}
body.nav-open .nav-burger span:nth-child(2){opacity:0}
body.nav-open .nav-burger span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--azul);color:var(--white);padding:170px 0 96px;overflow:hidden;min-height:92vh;display:flex;align-items:center}
.hero-bg{position:absolute;inset:0;z-index:0}
.hero-blob{position:absolute;width:900px;height:900px;top:-30%;right:-15%;border-radius:50%;background:radial-gradient(circle,rgba(13,224,230,.10),transparent 62%);filter:blur(10px)}
.hero-blob.b2{top:auto;bottom:-40%;left:-20%;right:auto;width:760px;height:760px;background:radial-gradient(circle,rgba(13,224,230,.07),transparent 60%)}
.hero-inner{position:relative;z-index:2;display:block;width:100%}
.hero-copy{max-width:960px}
.hero h1{margin:26px 0 0}
.hero .serif-line span{display:block}
.reveal-line{overflow:hidden;display:block}
.reveal-line>span{display:block;transform:translateY(105%);transition:transform .8s var(--ease-primary,cubic-bezier(.16,1,.3,1))}
.hero[data-in] .reveal-line>span{transform:translateY(0)}
.hero[data-in] .reveal-line:nth-child(2)>span{transition-delay:.09s}
.hero[data-in] .reveal-line:nth-child(3)>span{transition-delay:.18s}
.hero-sub{margin-top:26px;font-size:clamp(18px,1.7vw,22px);line-height:1.65;color:rgba(255,255,255,.72);max-width:64ch;opacity:0}
.hero[data-in] .hero-sub{animation:heroFade .7s var(--ease-primary,ease) .4s forwards}
.hero[data-in] .hero-sub{opacity:1;transform:none}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:36px;opacity:0}
.hero[data-in] .hero-cta{animation:heroFade .7s var(--ease-primary,ease) .52s forwards}
.hero[data-in] .hero-cta{opacity:1;transform:none}
.hero-meta{display:flex;flex-wrap:nowrap;gap:0;margin-top:44px;max-width:820px;opacity:0;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:20px 26px;backdrop-filter:blur(6px)}
.hero[data-in] .hero-meta{animation:heroFade .7s var(--ease-primary,ease) .64s forwards}
@keyframes heroFade{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.hero-meta .m{flex:1;padding:0 20px;position:relative;min-width:0;display:flex;flex-direction:column;gap:0}
.hero-meta .m+.m::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);height:62%;width:1px;background:rgba(255,255,255,.16)}
.hero-meta .m:first-child{padding-left:0}
.hero-meta .m:last-child{padding-right:0}
.hero-meta b{font-family:var(--display);font-size:clamp(18px,1.8vw,25px);font-weight:700;color:var(--cyan);white-space:nowrap}
.hero-meta span{font-family:var(--mono);font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.55);line-height:1.35;margin-top:7px;display:block}
/* journey path viz */
.hero-viz{position:relative;aspect-ratio:1/1;max-width:460px;margin-inline:auto;width:100%}
.hero-path{width:100%;height:100%}
.hero-path .jp{stroke-dasharray:1;stroke-dashoffset:1;transition:stroke-dashoffset 2.4s var(--ease-primary,ease) .5s}
.hero[data-in] .hero-path .jp{stroke-dashoffset:0}
.hero-path .wp{opacity:0;transition:opacity .5s ease}
.hero[data-in] .wp1{transition-delay:.7s;opacity:1}
.hero[data-in] .wp2{transition-delay:1.5s;opacity:1}
.hero[data-in] .wp3{transition-delay:2.4s;opacity:1}
.hero-path .wt{opacity:0;transition:opacity .5s ease}
.hero[data-in] .wt1{transition-delay:.9s;opacity:1}
.hero[data-in] .wt2{transition-delay:1.7s;opacity:1}
.hero[data-in] .wt3{transition-delay:2.6s;opacity:1}
.viz-tag{position:absolute;font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.62);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);padding:6px 11px;border-radius:999px;backdrop-filter:blur(6px)}
.viz-tag.t1{left:2%;bottom:8%}.viz-tag.t2{left:49%;top:51%}.viz-tag.t3{right:2%;top:6%}
.scroll-cue{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;align-items:center;gap:9px;font-family:var(--mono);font-size:10px;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.45);z-index:3}
.scroll-cue .bar{width:1px;height:34px;background:linear-gradient(rgba(255,255,255,.5),transparent);animation:cue 1.8s var(--ease-primary,ease) infinite}
@keyframes cue{0%{transform:scaleY(.3);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}50.1%{transform-origin:bottom}100%{transform:scaleY(.3);transform-origin:bottom}}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s var(--ease-primary,ease),transform .6s var(--ease-primary,ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}.reveal[data-d="4"]{transition-delay:.32s}
.reveal[data-d="5"]{transition-delay:.4s}

/* ---------- pains (daily life) ---------- */
.pain-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.pain-col{background:var(--white);border:1px solid var(--border);border-radius:16px;padding:38px 34px;position:relative;overflow:hidden;transition:box-shadow .25s,border-color .25s}
.pain-col::before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:var(--grad)}
.pain-col:hover{box-shadow:var(--shadow-md,0 6px 20px rgba(7,66,146,.08));border-color:rgba(7,66,146,.2)}
.pain-col .who{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--spa)}
.pain-col .quote{font-family:var(--display);font-size:clamp(20px,1.9vw,25px);font-weight:600;color:var(--azul);line-height:1.3;margin:16px 0 24px;letter-spacing:-.01em}
.pain-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:15px}
.pain-list li{display:flex;gap:14px;align-items:flex-start;font-size:16px;line-height:1.55;color:var(--ink)}
.pain-list .n{font-family:var(--mono);font-size:12px;color:var(--cyan);font-weight:500;padding-top:3px;flex:none}
.pain-note{margin-top:44px;display:flex;align-items:center;gap:24px;background:var(--azul);color:var(--white);border-radius:16px;padding:34px 40px;flex-wrap:wrap}
.pain-note .big{font-family:var(--display);font-size:clamp(44px,6vw,68px);font-weight:700;color:var(--cyan);line-height:1}
.pain-note p{color:rgba(255,255,255,.82);font-size:18px;max-width:44ch}

/* ---------- generic card grid ---------- */
.grid{display:grid;gap:24px}
.grid.g3{grid-template-columns:repeat(3,1fr)}
.grid.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--white);border:1px solid var(--border);border-radius:16px;padding:32px 30px;transition:box-shadow .25s,transform .25s var(--ease-primary,ease),border-color .25s}
.card:hover{box-shadow:var(--shadow-md,0 6px 20px rgba(7,66,146,.08));transform:translateY(-2px);border-color:rgba(7,66,146,.2)}
.card .ic{width:46px;height:46px;border-radius:12px;background:rgba(7,66,146,.06);display:flex;align-items:center;justify-content:center;color:var(--azul);margin-bottom:20px}
.card .ic svg{width:23px;height:23px}
.card h4{font-size:20px;margin-bottom:9px}
.card p{color:var(--spa);font-size:16px;line-height:1.6}

/* ---------- solution / video ---------- */
.sol-layout{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.sol-points{list-style:none;margin:28px 0 0;padding:0;display:flex;flex-direction:column;gap:18px}
.sol-points li{display:flex;gap:16px;align-items:flex-start}
.sol-points .ic{width:38px;height:38px;border-radius:10px;flex:none;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);display:flex;align-items:center;justify-content:center;color:var(--cyan)}
.sol-points .ic svg{width:19px;height:19px}
.sol-points li>span:last-child{display:flex;flex-direction:column;gap:3px;flex:1}
.sol-points b{display:block;color:var(--white);font-family:var(--display);font-size:17px;font-weight:600}
.sol-points span span{display:block;color:rgba(255,255,255,.62);font-size:15.5px;line-height:1.55}
.video-frame{position:relative;border-radius:16px;overflow:hidden;aspect-ratio:9/16;max-width:340px;margin-inline:auto;cursor:pointer;background:#031a3a;border:1px solid rgba(255,255,255,.12);box-shadow:0 20px 60px rgba(0,0,0,.3)}
.video-poster{width:100%;height:100%;object-fit:cover;opacity:.9}
.video-poster.poster-fallback{object-fit:cover}
.video-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:76px;height:76px;border-radius:50%;border:none;background:rgba(255,255,255,.95);color:var(--azul);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .2s,background .2s;box-shadow:0 8px 30px rgba(0,0,0,.3)}
.video-play svg{width:30px;height:30px;margin-left:3px}
.video-frame:hover .video-play{transform:translate(-50%,-50%) scale(1.08);background:#fff}
.video-yt{position:absolute;right:14px;bottom:12px;font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:rgba(255,255,255,.85);background:rgba(0,0,0,.4);padding:6px 12px;border-radius:999px;backdrop-filter:blur(4px)}
.video-yt:hover{color:#fff}
.video-iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* ---------- phase stack (journey) ---------- */
.phase-stack{display:flex;flex-direction:column;gap:26px}
.phase-slot{position:sticky;top:96px}
.phasecard{background:var(--white);border:1px solid var(--border);border-radius:20px;padding:44px;display:grid;grid-template-columns:.72fr 1.28fr;gap:44px;box-shadow:var(--shadow-md,0 6px 20px rgba(7,66,146,.08));transition:transform .3s,filter .3s;overflow:hidden;position:relative}
.phasecard::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad)}
.ph-left{position:relative}
.ph-meta{display:flex;flex-direction:column;gap:4px;margin-bottom:14px}
.ph-n{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--cyan-ink,var(--spa))}
.ph-age{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--spa)}
.ph-left h3{font-size:clamp(24px,2.3vw,32px);color:var(--azul);line-height:1.1}
.ph-big{position:absolute;bottom:-6px;left:0;font-family:var(--display);font-weight:700;font-size:120px;line-height:1;color:rgba(7,66,146,.06)}
.ph-right>p{color:var(--ink);font-size:17px;line-height:1.7}
.ph-list{list-style:none;margin:22px 0;padding:0;display:flex;flex-direction:column;gap:11px}
.ph-list li{display:flex;gap:12px;align-items:center;color:var(--spa);font-size:16px}
.ph-list li::before{content:"";width:16px;height:16px;border-radius:50%;flex:none;background:var(--grad);opacity:.9;box-shadow:0 0 0 4px rgba(13,224,230,.12)}
.ph-tags{display:flex;flex-wrap:wrap;gap:9px}
.ph-tags span{font-family:var(--mono);font-size:11px;letter-spacing:.06em;padding:6px 13px;border-radius:999px;background:var(--gris);border:1px solid var(--border);color:var(--spa)}

/* ---------- stats band ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}
.stats.tri{grid-template-columns:repeat(3,1fr)}
.stat .num{font-family:var(--display);font-weight:700;font-size:clamp(38px,4.5vw,58px);color:var(--azul);line-height:1;letter-spacing:-.02em}
.section.dark .stat .num{color:var(--cyan)}
.stat .lbl{margin-top:12px;font-size:15px;line-height:1.5;color:var(--spa);max-width:32ch}
.section.dark .stat .lbl{color:rgba(255,255,255,.66)}
.count.pop{animation:pop .5s var(--ease-press,ease)}
@keyframes pop{0%{transform:scale(1)}40%{transform:scale(1.06)}100%{transform:scale(1)}}

/* ---------- report / three readings ---------- */
.rcard .rt{display:flex;align-items:center;gap:14px;margin-bottom:16px}
.rcard .rt .ic{margin:0}
.rcard h3{font-size:22px}
.rcard>p{color:var(--spa);font-size:16px;line-height:1.6;margin-bottom:18px}
.rtags{display:flex;flex-wrap:wrap;gap:8px}
.rtags span{font-family:var(--mono);font-size:11px;padding:5px 11px;border-radius:999px;background:var(--gris);border:1px solid var(--border);color:var(--spa)}

/* ---------- trust / mosaic ---------- */
.trust-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-bottom:56px;padding-bottom:44px;border-bottom:1px solid var(--border)}
.tstat .num{font-family:var(--display);font-weight:700;font-size:clamp(32px,3.6vw,46px);color:var(--azul)}
.tstat .lbl{font-size:14px;color:var(--spa);margin-top:6px}
.tgrid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.tcard{background:var(--white);border:1px solid var(--border);border-radius:16px;padding:36px 34px;display:flex;flex-direction:column;transition:box-shadow .25s,transform .25s var(--ease-primary,ease),border-color .25s}
.tcard:hover{box-shadow:var(--shadow-md,0 6px 20px rgba(7,66,146,.08));transform:translateY(-2px);border-color:rgba(7,66,146,.2)}
.tcard .qm{font-family:var(--display);font-size:64px;line-height:.5;color:var(--cyan);opacity:.5;height:30px}
.tcard p{font-family:var(--display);font-weight:500;font-size:clamp(18px,1.5vw,21px);line-height:1.4;color:var(--azul);letter-spacing:-.01em;flex:1}
.tcard .by{display:flex;align-items:center;gap:13px;margin-top:26px}
.tcard .av{width:42px;height:42px;border-radius:50%;background:var(--azul);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:600;font-size:14px;flex:none}
.tcard .by b{display:block;color:var(--ink);font-family:var(--display);font-size:15.5px}
.tcard .by span span{color:var(--spa);font-size:13px;font-family:var(--mono);letter-spacing:.02em}

/* ---------- final CTA ---------- */
.final{background:var(--azul);color:#fff;text-align:center;overflow:hidden;padding:120px 0}
.final-inner{position:relative;z-index:2;max-width:820px;margin-inline:auto}
.final h2{font-size:clamp(34px,5vw,64px);line-height:1.05;color:#fff;margin-top:22px}
.final h2 .b3{color:var(--cyan)}
.final .lead{margin:28px auto 0;color:rgba(255,255,255,.72);text-align:center}
.final-cta-row{margin-top:40px;display:flex;flex-direction:column;align-items:center;gap:16px}
.final-note{font-family:var(--mono);font-size:12.5px;letter-spacing:.04em;color:rgba(255,255,255,.5)}

/* ---------- footer ---------- */
.footer{background:#05336f;color:rgba(255,255,255,.72);padding:64px 0 34px}
.footer-top{display:flex;justify-content:space-between;gap:48px;flex-wrap:wrap;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1)}
.footer .logo{color:#fff}
.footer-tag{margin-top:14px;color:rgba(255,255,255,.55);font-size:17px;max-width:280px}
.footer-cols{display:flex;gap:60px;flex-wrap:wrap}
.footer-col h5{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:16px;font-weight:500}
.footer-col a{display:block;color:rgba(255,255,255,.72);font-size:15px;padding:5px 0}
.footer-col a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:28px;font-size:13px;color:rgba(255,255,255,.45);font-family:var(--mono);letter-spacing:.02em}

/* ---------- modal / form ---------- */
.modal{position:fixed;inset:0;z-index:300;display:none;align-items:center;justify-content:center;padding:24px}
.modal.open{display:flex}
.modal-overlay{position:absolute;inset:0;background:rgba(7,20,44,.6);backdrop-filter:blur(4px)}
.modal-card{position:relative;background:var(--white);border-radius:20px;max-width:560px;width:100%;max-height:92vh;overflow-y:auto;padding:40px;box-shadow:var(--shadow-lg,0 16px 40px rgba(7,66,146,.12));animation:mIn .3s var(--ease-primary,ease)}
@keyframes mIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.modal-x{position:absolute;top:18px;right:18px;width:34px;height:34px;border-radius:8px;border:none;background:var(--gris);color:var(--spa);cursor:pointer;font-size:15px}
.modal-x:hover{background:var(--border)}
.modal-head{margin-bottom:24px}
.modal-head .eyebrow{margin-bottom:14px}
.modal-head h3{font-size:26px;color:var(--azul)}
.modal-head p{color:var(--spa);font-size:16px;margin-top:8px}
.modal-form{display:flex;flex-direction:column;gap:16px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:flex;flex-direction:column;gap:7px}
.field label{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--spa)}
.field .opt{text-transform:none;letter-spacing:0;opacity:.7}
.field input,.field select{font-family:var(--sans);font-size:15px;padding:12px 14px;border-radius:10px;border:1px solid var(--border);background:var(--white);color:var(--ink);transition:border .15s,box-shadow .15s}
.field input:focus,.field select:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(13,224,230,.12)}
.field input.locked{background:var(--gris);color:var(--spa)}
.modal-submit{margin-top:8px;width:100%}
.modal-success{text-align:center;padding:30px 10px}
.modal-success .ms-ic{width:64px;height:64px;border-radius:50%;background:rgba(45,130,112,.12);color:#2d8270;display:flex;align-items:center;justify-content:center;margin:0 auto 18px}
.modal-success .ms-ic svg{width:30px;height:30px}
.modal-success h3{font-size:24px;color:var(--azul)}
.modal-success p{color:var(--spa);margin-top:8px}

/* ---------- marquee ---------- */
.marquee{background:var(--azul);color:#fff;overflow:hidden;padding:18px 0;border-top:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08)}
.marquee-track{display:flex;width:max-content;animation:mq 34s linear infinite}
.marquee-group{display:flex;align-items:center;gap:0}
.marquee-group span{font-family:var(--display);font-weight:600;font-size:19px;color:rgba(255,255,255,.82);padding:0 26px;white-space:nowrap}
.marquee-group i{width:6px;height:6px;border-radius:50%;background:var(--cyan);opacity:.7}
@keyframes mq{to{transform:translateX(-50%)}}

/* ---------- tweaks panel ---------- */
#tweaks{position:fixed;top:0;right:0;bottom:0;width:300px;background:#fff;box-shadow:-8px 0 40px rgba(7,66,146,.14);z-index:400;transform:translateX(100%);transition:transform .3s var(--ease-primary,ease);display:flex;flex-direction:column}
#tweaks.show{transform:none}
.tw-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--border)}
.tw-head b{font-family:var(--display);font-size:16px;color:var(--azul)}
.tw-close{border:none;background:var(--gris);width:30px;height:30px;border-radius:8px;cursor:pointer;color:var(--spa)}
.tw-body{padding:22px;overflow-y:auto;display:flex;flex-direction:column;gap:26px}
.tw-sec>label{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--spa);display:block;margin-bottom:12px}
.tw-sw{display:flex;gap:10px}
.tw-sw button{width:44px;height:44px;border-radius:10px;border:2px solid transparent;cursor:pointer}
.tw-sw button.active{border-color:var(--azul);box-shadow:0 0 0 3px rgba(7,66,146,.1)}
.tw-opts{display:flex;flex-direction:column;gap:8px}
.tw-opts button{padding:10px 14px;border-radius:10px;border:1px solid var(--border);background:#fff;cursor:pointer;font-family:var(--display);font-size:14px;color:var(--ink);text-align:left;transition:.15s}
.tw-opts button.active{border-color:var(--azul);background:rgba(7,66,146,.05);color:var(--azul)}

/* ---------- sistema: tabs / timeline / ecosistema ---------- */
.sys-tabs{display:flex;justify-content:center;gap:10px;margin:0 0 56px;flex-wrap:wrap}
.sys-tab{font-family:var(--display);font-weight:600;font-size:16px;padding:13px 28px;border-radius:999px;border:1px solid var(--border);background:var(--white);color:var(--spa);cursor:pointer;transition:all .2s var(--ease-primary,ease)}
.sys-tab:hover{border-color:rgba(7,66,146,.35);color:var(--azul)}
.sys-tab.is-active{background:var(--azul);color:var(--white);border-color:var(--azul)}
.sys-panel{display:none}
.sys-panel.is-active{display:block;animation:sysFade .5s var(--ease-primary,ease)}
@keyframes sysFade{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
/* timeline */
.timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.tl-track{position:absolute;top:23px;left:calc(12.5% );right:calc(12.5%);height:2px;background:linear-gradient(90deg,var(--cyan),var(--navy));opacity:.35;border-radius:2px}
.tl-step{position:relative;display:flex;flex-direction:column;align-items:flex-start}
.tl-node{width:48px;height:48px;border-radius:50%;background:var(--white);border:2px solid var(--azul);display:flex;align-items:center;justify-content:center;position:relative;z-index:1;margin-bottom:22px}
.tl-node span{font-family:var(--display);font-weight:700;font-size:19px;color:var(--azul)}
.tl-step:last-child .tl-node{background:var(--azul)}
.tl-step:last-child .tl-node span{color:var(--white)}
.tl-dur{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--cyan);filter:brightness(.72);font-weight:500}
.tl-body h4{font-size:21px;margin:8px 0 10px;color:var(--azul)}
.tl-body p{font-size:15.5px;line-height:1.65;color:var(--spa)}
/* ecosistema */
.eco-head{max-width:820px;margin:0 auto 44px;text-align:center}
.eco-title{font-size:clamp(24px,3vw,38px);line-height:1.12;letter-spacing:-.01em}
.eco-flow{display:flex;align-items:stretch;justify-content:center;gap:14px;flex-wrap:nowrap}
.eco-card{flex:1;background:var(--gris);border:1px solid var(--border);border-radius:16px;padding:30px 28px;position:relative;transition:box-shadow .25s,transform .25s var(--ease-primary,ease),border-color .25s}
.eco-card:hover{box-shadow:var(--shadow-md,0 6px 20px rgba(7,66,146,.08));transform:translateY(-2px)}
.eco-card.is-current{background:var(--white);border-color:var(--azul);box-shadow:var(--shadow-md,0 6px 20px rgba(7,66,146,.08))}
.eco-card.is-current::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad);border-radius:16px 16px 0 0}
.eco-badge{position:absolute;top:-11px;left:28px;font-family:var(--mono);font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--white);background:var(--azul);padding:4px 11px;border-radius:999px}
.eco-age{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--spa)}
.eco-card h4{font-size:23px;margin:12px 0 10px;color:var(--azul)}
.eco-card.is-current h4{color:var(--azul)}
.eco-card p{font-size:15px;line-height:1.6;color:var(--spa)}
.eco-arrow{align-self:center;font-family:var(--display);font-size:26px;color:var(--cyan);flex:none;filter:brightness(.85)}

/* ---------- responsive ---------- */
@media(max-width:960px){
  .timeline{grid-template-columns:1fr 1fr;gap:36px 26px}
  .tl-track{display:none}
  .hero-inner{display:block}
  .sol-layout{grid-template-columns:1fr;gap:36px}
  .phasecard{grid-template-columns:1fr;gap:24px}
  .ph-big{font-size:88px;position:static;margin-top:8px}
  .phase-slot{position:static}
  .grid.g4{grid-template-columns:1fr 1fr}
  .tgrid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .trust-stats{grid-template-columns:1fr 1fr}
}
@media(max-width:720px){
  .nav-links,.nav .btn-primary{display:none}
  .nav-burger{display:flex}
  .section{padding:76px 0}
  .wrap{padding-inline:22px}
  .hero{padding:130px 0 72px;min-height:auto}
  .pain-grid{grid-template-columns:1fr}
  .timeline{grid-template-columns:1fr;gap:0}
  .tl-step{flex-direction:row;gap:20px;padding-bottom:34px;position:relative}
  .tl-step::before{content:"";position:absolute;left:23px;top:48px;bottom:0;width:2px;background:linear-gradient(var(--cyan),var(--navy));opacity:.3}
  .tl-step:last-child::before{display:none}
  .tl-node{margin-bottom:0;flex:none}
  .eco-flow{flex-direction:column;gap:22px}
  .eco-arrow{transform:rotate(90deg)}
  .grid.g3,.grid.g4{grid-template-columns:1fr}
  .stats,.stats.tri,.trust-stats{grid-template-columns:1fr 1fr}
  .frow{grid-template-columns:1fr}
  .hero-meta{padding:16px 18px;flex-wrap:wrap}
  .hero-meta .m{padding:0 12px;flex:1 1 40%;min-width:120px}
  .hero-meta .m:nth-child(3){padding-left:0}
  .hero-meta .m:nth-child(3)::before,.hero-meta .m:nth-child(odd)::before{display:none}
  .hero-meta .m:nth-child(even)::before{display:block}
  .hero-meta .m:nth-child(1),.hero-meta .m:nth-child(2){margin-bottom:16px}
  .hero-meta b{font-size:18px}
  .hero-meta span{font-size:9px}
  .pain-note{padding:26px 24px}
  .modal-card{padding:28px 22px}
}
@media(max-width:440px){
  .stats,.stats.tri{grid-template-columns:1fr}
  .footer-cols{gap:32px}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;transition-duration:.001ms!important}
  .reveal,.hero-sub,.hero-cta,.hero-meta{opacity:1;transform:none}
}