:root {
  --hiw-blue: #3B82F6;   --hiw-blue-soft: #EAF2FF;
  --hiw-purple: #8B5CF6; --hiw-purple-soft: #F1EBFF;
  --hiw-amber: #F59E0B;  --hiw-amber-soft: #FEF3DC;
  --hiw-green-soft: #E7F9EE;
  --hiw-orange-soft: #FFEDE3;
}
.hiw-wrap { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.hiw-section { padding: 88px 0; }
.hiw-head { text-align: center; max-width: 720px; margin: 0 auto 52px; }
.hiw-head h2 { font-family: var(--font-display); font-size: clamp(1.8rem, 4vw, 2.5rem); font-weight: 800; letter-spacing: -0.02em; line-height: 1.15; margin-bottom: 14px; }
.hiw-head p { color: var(--text-mid); font-size: 1.05rem; }
.hiw-head .eyebrow { margin-bottom: 16px; }

/* ---------- HERO ---------- */
.hiw-hero { background: var(--navy); color: #fff; position: relative; overflow: hidden; padding: 84px 0 96px; }
.hiw-hero::before { content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse at 75% 20%, rgba(37,211,102,0.22), transparent 55%),
              radial-gradient(ellipse at 5% 90%, rgba(255,107,43,0.16), transparent 50%); }
.hiw-hero::after { content: ''; position: absolute; inset: 0; pointer-events: none; opacity: .5;
  background-image: radial-gradient(rgba(255,255,255,0.09) 1px, transparent 1px); background-size: 26px 26px;
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent 85%); mask-image: linear-gradient(to bottom, #000, transparent 85%); }
.hiw-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
.hiw-hero h1 { font-family: var(--font-display); font-size: clamp(2.5rem, 6vw, 4.2rem); font-weight: 800; line-height: 1.06; letter-spacing: -0.025em; margin-bottom: 22px; }
.hiw-hero h1 .accent { color: var(--green); }
.hiw-hero-lead { font-size: 1.15rem; color: rgba(255,255,255,0.78); max-width: 540px; margin-bottom: 32px; }
.hiw-hero .btns { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 26px; padding-top: 62px; }
.cta-banner .sitbtn { margin-top: 44px; }
.hiw-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.hiw-chip { display: inline-flex; align-items: center; gap: 7px; padding: 8px 14px; border-radius: 100px; font-size: .82rem; font-weight: 600;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); color: rgba(255,255,255,.9); }
.hiw-chip b { color: var(--green); font-weight: 800; }

/* phone mockup */
.hiw-phone-stage { position: relative; display: flex; justify-content: center; padding: 10px 0; }
.hiw-phone { width: 300px; background: #fff; color: var(--text-dark); border-radius: 38px; padding: 12px; position: relative;
  box-shadow: 0 0 0 8px #1b2b3d, 0 40px 80px rgba(0,0,0,.5); transform: rotate(2.5deg); }
.hiw-phone-top { display: flex; align-items: center; gap: 10px; padding: 12px 12px 10px; border-bottom: 1px solid var(--border); }
.hiw-avatar { width: 34px; height: 34px; border-radius: 50%; background: var(--green); color: #fff; display: grid; place-items: center; font-weight: 800; font-family: var(--font-display); font-size: .9rem; }
.hiw-avatar { background: #EAFBF1; overflow: hidden; } .hiw-avatar svg { width: 100%; height: 100%; }
.hiw-phone-top strong { display: block; font-size: .85rem; line-height: 1.2; }
.hiw-phone-top span { font-size: .7rem; color: var(--text-light); }
.hiw-chat { padding: 14px 8px 8px; display: flex; flex-direction: column; gap: 10px; background: #F7F9FB; border-radius: 0 0 26px 26px; min-height: 392px; }
.hiw-bubble { max-width: 92%; padding: 10px 13px; border-radius: 16px; font-size: .8rem; line-height: 1.45; }
.hiw-bubble.q { background: #fff; border: 1px solid var(--border); border-top-left-radius: 4px; }
.hiw-bubble.q small { display: block; color: var(--orange); font-weight: 700; font-size: .66rem; letter-spacing: .05em; text-transform: uppercase; margin-bottom: 4px; }
.hiw-opts { display: grid; gap: 6px; }
.hiw-opt { display: flex; gap: 8px; align-items: center; padding: 8px 12px; border-radius: 12px; border: 1.5px solid var(--border); background: #fff; font-size: .78rem; font-weight: 600; }
.hiw-opt i { font-style: normal; width: 20px; height: 20px; border-radius: 50%; background: var(--off-white); display: grid; place-items: center; font-size: .68rem; font-weight: 800; color: var(--text-mid); flex: none; }
.hiw-opt.ok { border-color: var(--green); background: var(--hiw-green-soft); }
.hiw-opt.ok i { background: var(--green); color: #fff; }
.hiw-bubble.a { background: var(--navy); color: #fff; align-self: flex-end; border-top-right-radius: 4px; }
.hiw-bubble.fb { background: var(--hiw-green-soft); border: 1px solid #b9ecd0; border-top-left-radius: 4px; }
.hiw-bubble.fb b { color: var(--green-dark); }
.hiw-float { position: absolute; background: #fff; color: var(--text-dark); border-radius: 16px; padding: 12px 14px; box-shadow: 0 18px 40px rgba(0,0,0,.35); font-size: .76rem; z-index: 2; animation: hiw-float 5s ease-in-out infinite; }
.hiw-float strong { display: block; font-size: .78rem; margin-bottom: 6px; }
.hiw-phone-box { position: relative; }
.hiw-float.f1 { left: -122px; top: 250px; width: 150px; }
.hiw-float.f2 { right: -104px; top: 34px; width: 140px; animation-delay: -2.4s; }
.hiw-bar { height: 6px; border-radius: 6px; background: var(--border); margin-top: 6px; overflow: hidden; }
.hiw-bar span { display: block; height: 100%; border-radius: 6px; }
.hiw-float small { color: var(--text-light); font-size: .68rem; }
@keyframes hiw-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }

/* ---------- STATS ---------- */
.hiw-stats { margin-top: -44px; position: relative; z-index: 3; }
.hiw-stats-card { background: #fff; border: 1px solid var(--border); border-radius: 24px; box-shadow: 0 20px 50px rgba(13,27,42,.12); display: grid; grid-template-columns: repeat(4, 1fr); }
.hiw-stat { padding: 26px 20px; text-align: center; border-right: 1px solid var(--border); }
.hiw-stat:last-child { border-right: none; }
.hiw-stat b { display: block; font-family: var(--font-display); font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; line-height: 1.1; }
.hiw-stat:nth-child(1) b { color: var(--green); } .hiw-stat:nth-child(2) b { color: var(--orange); }
.hiw-stat:nth-child(3) b { color: var(--hiw-blue); } .hiw-stat:nth-child(4) b { color: var(--hiw-purple); }
.hiw-stat span { font-size: .82rem; color: var(--text-light); }

/* ---------- WHAT IT IS ---------- */
.hiw-two { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.hiw-big { border-radius: 28px; padding: 36px 32px; position: relative; overflow: hidden; }
.hiw-big .ico { width: 60px; height: 60px; border-radius: 18px; background: #fff; display: grid; place-items: center; font-size: 1.7rem; margin-bottom: 20px; box-shadow: 0 8px 20px rgba(0,0,0,.07); }
.hiw-big h3 { font-family: var(--font-display); font-size: 1.35rem; font-weight: 800; margin-bottom: 10px; letter-spacing: -0.01em; }
.hiw-big p { color: var(--text-mid); }
.hiw-big.g { background: var(--hiw-green-soft); } .hiw-big.o { background: var(--hiw-orange-soft); }
.hiw-big::after { content: attr(data-n); position: absolute; right: 22px; top: 6px; font-family: var(--font-display); font-weight: 800; font-size: 6rem; line-height: 1; color: rgba(13,27,42,.05); }
.hiw-lede { text-align: center; max-width: 780px; margin: 0 auto 44px; font-size: 1.12rem; color: var(--text-mid); }
.hiw-lede strong { color: var(--text-dark); }

/* ---------- STEPS ---------- */
.hiw-alt { background: var(--off-white); }
.hiw-steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; position: relative; counter-reset: s; }
.hiw-steps::before { content: ''; position: absolute; left: 10%; right: 10%; top: 34px; height: 3px; border-radius: 3px; background: repeating-linear-gradient(90deg, var(--border) 0 8px, transparent 8px 16px); }
.hiw-step { position: relative; text-align: center; }
.hiw-step .dot { width: 68px; height: 68px; border-radius: 50%; margin: 0 auto 18px; display: grid; place-items: center; font-size: 1.6rem; position: relative; z-index: 1;
  background: #fff; border: 3px solid var(--c, var(--green)); box-shadow: 0 10px 24px rgba(13,27,42,.1); }
.hiw-step .dot em { position: absolute; top: -6px; right: -6px; width: 24px; height: 24px; border-radius: 50%; background: var(--c, var(--green)); color: #fff; font-style: normal; font-size: .72rem; font-weight: 800; display: grid; place-items: center; font-family: var(--font-display); }
.hiw-step h3 { font-size: 1rem; font-weight: 700; margin-bottom: 6px; }
.hiw-step p { font-size: .87rem; color: var(--text-mid); }

/* ---------- MODES ---------- */
.hiw-tracks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: start; }
.hiw-track { border-radius: 26px; background: #fff; border: 1px solid var(--border); overflow: hidden; box-shadow: 0 10px 30px rgba(13,27,42,.06); }
.hiw-track header { padding: 22px 24px 18px; background: var(--tsoft); border-bottom: 3px solid var(--tc); }
.hiw-track header span { font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--tc); }
.hiw-track header h3 { font-family: var(--font-display); font-size: 1.25rem; font-weight: 800; margin-top: 2px; }
.hiw-track header p { font-size: .85rem; color: var(--text-mid); margin-top: 4px; }
.hiw-mode { display: flex; gap: 14px; padding: 18px 24px; border-top: 1px solid var(--border); }
.hiw-mode:first-of-type { border-top: none; }
.hiw-mode .mi { width: 42px; height: 42px; flex: none; border-radius: 12px; background: var(--tsoft); display: grid; place-items: center; font-size: 1.2rem; }
.hiw-mode h4 { font-size: .95rem; font-weight: 700; margin-bottom: 3px; }
.hiw-mode p { font-size: .85rem; color: var(--text-mid); line-height: 1.5; }
.t-green { --tc: var(--green); --tsoft: var(--hiw-green-soft); }
.t-orange { --tc: var(--orange); --tsoft: var(--hiw-orange-soft); }
.t-blue { --tc: var(--hiw-blue); --tsoft: var(--hiw-blue-soft); }
.hiw-closing { margin: 40px auto 0; max-width: 820px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-radius: 20px; overflow: hidden; border: 1px solid var(--border); background: #fff; }
.hiw-closing div { padding: 18px 20px; font-size: .88rem; color: var(--text-mid); border-right: 1px solid var(--border); }
.hiw-closing div:last-child { border-right: none; }
.hiw-closing b { display: block; font-size: .95rem; margin-bottom: 2px; }

/* ---------- BENTO ---------- */
.hiw-bento { display: grid; grid-template-columns: repeat(6, 1fr); gap: 20px; }
.hiw-tile { border-radius: 26px; padding: 30px 28px; position: relative; overflow: hidden; }
.hiw-tile .tag { display: inline-block; font-size: .7rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; padding: 5px 11px; border-radius: 100px; background: rgba(255,255,255,.75); margin-bottom: 16px; }
.hiw-tile h3 { font-family: var(--font-display); font-size: 1.3rem; font-weight: 800; letter-spacing: -0.01em; margin-bottom: 8px; }
.hiw-tile p { color: var(--text-mid); font-size: .93rem; }
.hiw-tile .bg { position: absolute; right: -6px; bottom: -22px; font-size: 6.5rem; opacity: .12; line-height: 1; }
.hiw-tile.s3 { grid-column: span 3; } .hiw-tile.s2 { grid-column: span 2; } .hiw-tile.s6 { grid-column: span 6; }
.hiw-tile.tg { background: var(--hiw-green-soft); } .hiw-tile.to { background: var(--hiw-orange-soft); }
.hiw-tile.tb { background: var(--hiw-blue-soft); } .hiw-tile.tp { background: var(--hiw-purple-soft); }
.hiw-tile.dark { background: var(--navy); color: #fff; display: grid; grid-template-columns: 1.2fr 1fr; gap: 32px; align-items: center; }
.hiw-tile.dark p { color: rgba(255,255,255,.75); }
.hiw-tile.dark h3 { font-size: 1.6rem; }
.hiw-tile.dark .tag { background: rgba(37,211,102,.15); color: var(--green); }
.hiw-why { display: grid; gap: 12px; }
.hiw-why div { display: flex; gap: 12px; align-items: center; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); border-radius: 14px; padding: 12px 14px; font-size: .88rem; font-weight: 600; }
.hiw-why span { font-size: 1.2rem; }

/* ---------- VERSUS ---------- */
.hiw-vs { display: grid; grid-template-columns: 1fr 1.15fr; gap: 22px; max-width: 960px; margin: 0 auto; align-items: stretch; }
.hiw-vs-card { border-radius: 26px; padding: 30px 28px; }
.hiw-vs-card h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 800; margin-bottom: 18px; display: flex; align-items: center; gap: 10px; }
.hiw-vs-card ul { list-style: none; display: grid; gap: 12px; }
.hiw-vs-card li { display: flex; gap: 12px; font-size: .92rem; align-items: flex-start; line-height: 1.45; }
.hiw-vs-card li small { display: block; font-size: .7rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; opacity: .6; margin-bottom: 1px; }
.hiw-vs-card li::before { flex: none; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: .72rem; font-weight: 800; margin-top: 2px; }
.hiw-vs-card.no { background: #fff; border: 1.5px dashed #cbd5e1; color: var(--text-mid); }
.hiw-vs-card.no li::before { content: '✕'; background: #f1f5f9; color: #94a3b8; }
.hiw-vs-card.yes { background: var(--navy); color: #fff; box-shadow: 0 24px 50px rgba(13,27,42,.25); position: relative; }
.hiw-vs-card.yes li::before { content: '✓'; background: var(--green); color: #fff; }
.hiw-vs-card.yes h3 { color: var(--green); }
.hiw-vs-card.yes::after { content: 'Better way'; position: absolute; top: 20px; right: 22px; background: var(--orange); color: #fff; font-size: .68rem; font-weight: 800; padding: 5px 11px; border-radius: 100px; letter-spacing: .05em; text-transform: uppercase; }

/* ---------- PERSONAS ---------- */
.hiw-personas { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.hiw-persona { background: #fff; border: 1px solid var(--border); border-radius: 26px; padding: 30px 26px 28px; position: relative; overflow: hidden; transition: transform .2s, box-shadow .2s; }
.hiw-persona:hover { transform: translateY(-5px); box-shadow: 0 18px 40px rgba(13,27,42,.1); }
.hiw-persona::before { content: ''; position: absolute; left: 0; right: 0; top: 0; height: 6px; background: var(--pc); }
.hiw-persona .who { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.hiw-persona .who i { font-style: normal; width: 52px; height: 52px; border-radius: 16px; background: var(--ps); display: grid; place-items: center; font-size: 1.6rem; }
.hiw-persona h3 { font-family: var(--font-display); font-size: 1.2rem; font-weight: 800; }
.hiw-persona q { display: block; quotes: none; font-weight: 700; font-size: 1rem; color: var(--pc); margin-bottom: 8px; line-height: 1.35; }
.hiw-persona p { color: var(--text-mid); font-size: .92rem; }
.p1 { --pc: var(--green); --ps: var(--hiw-green-soft); } .p2 { --pc: var(--orange); --ps: var(--hiw-orange-soft); } .p3 { --pc: var(--hiw-purple); --ps: var(--hiw-purple-soft); }

/* ---------- FAQ ---------- */
.hiw-faqs { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.hiw-faq { background: #fff; border: 1px solid var(--border); border-radius: 18px; transition: box-shadow .2s, border-color .2s; }
.hiw-faq[open] { border-color: var(--green); box-shadow: 0 10px 28px rgba(37,211,102,.12); }
.hiw-faq summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 22px; }
.hiw-faq summary::-webkit-details-marker { display: none; }
.hiw-faq summary h3 { font-size: 1rem; font-weight: 700; line-height: 1.35; }
.hiw-faq-icon { flex: none; width: 30px; height: 30px; border-radius: 50%; background: var(--hiw-green-soft); color: var(--green-dark); display: grid; place-items: center; font-size: 1.2rem; font-weight: 700; transition: transform .25s, background .2s; }
.hiw-faq[open] .hiw-faq-icon { transform: rotate(45deg); background: var(--green); color: #fff; }
.hiw-faq p { padding: 0 22px 20px; color: var(--text-mid); font-size: .95rem; line-height: 1.7; }

/* ---------- CTA ---------- */
.hiw-cta-note { display: inline-block; margin-bottom: 22px; padding: 7px 16px; border-radius: 100px; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); font-size: .82rem; font-weight: 700; color: #fff; position: relative; }

/* ---------- REVEAL ---------- */
.js .hiw-r { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
.js .hiw-r.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .hiw-float { animation: none; } .js .hiw-r { opacity: 1; transform: none; transition: none; } }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 980px) {
  .hiw-hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .hiw-phone-stage { order: 2; }
  .hiw-steps { grid-template-columns: 1fr; gap: 26px; max-width: 460px; margin: 0 auto; }
  .hiw-steps::before { left: 34px; right: auto; top: 20px; bottom: 20px; width: 3px; height: auto; background: repeating-linear-gradient(180deg, var(--border) 0 8px, transparent 8px 16px); }
  .hiw-step { display: grid; grid-template-columns: 68px 1fr; gap: 18px; text-align: left; align-items: start; }
  .hiw-step .dot { margin: 0; }
  .hiw-tracks, .hiw-personas { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .hiw-bento { grid-template-columns: 1fr 1fr; }
  .hiw-tile.s3, .hiw-tile.s2 { grid-column: span 1; }
  .hiw-tile.s6 { grid-column: span 2; }
  .hiw-tile.dark { grid-template-columns: 1fr; }
  .hiw-vs { grid-template-columns: 1fr; }
  .hiw-stats-card { grid-template-columns: 1fr 1fr; }
  .hiw-stat:nth-child(2) { border-right: none; }
  .hiw-stat:nth-child(-n+2) { border-bottom: 1px solid var(--border); }
}
@media (max-width: 640px) {
  .hiw-section { padding: 64px 0; }
  .hiw-two { grid-template-columns: 1fr; }
  .hiw-bento { grid-template-columns: 1fr; }
  .hiw-tile.s3, .hiw-tile.s2, .hiw-tile.s6 { grid-column: span 1; }
  .hiw-closing { grid-template-columns: 1fr; }
  .hiw-closing div { border-right: none; border-bottom: 1px solid var(--border); }
  .hiw-closing div:last-child { border-bottom: none; }
  .hiw-phone-stage { padding: 40px 0 110px; }
  .hiw-float { padding: 9px 11px; border-radius: 14px; font-size: .68rem; box-shadow: 0 12px 28px rgba(0,0,0,.35); }
  .hiw-float strong { font-size: .7rem; margin-bottom: 4px; }
  .hiw-float small { font-size: .62rem; }
  .hiw-float.f1 { left: -22px; top: auto; bottom: -100px; width: 124px; }
  .hiw-float.f2 { right: -22px; top: -34px; width: 116px; }
  .hiw-phone { width: 270px; }
  .hiw-hero { padding: 60px 0 84px; }
}