/* Product sections below the film ("Tide" redesign, owner decision
   2026-10-25: the page still opens with the film). Same design language as
   the app and the office portal; screenshots are of the real app with the
   fictional sample survey. */
@font-face {
  font-family: "Inter";
  src: url("../assets/fonts/InterVariable.woff2?v=20261025") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
html, body { height: auto; overflow-x: hidden; overflow-y: auto; }
html.presenting, html.presenting body { overflow: hidden; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

.site {
  --ink: #0b1f33; --ink2: #3c5266; --ink3: #5e7184; --line: #e3e9f0; --bg: #f3f6fa; --card: #fff;
  --teal: #0e8a8a; --teal-ink: #0b6e6e; --tint: #e6f5f4; --brass: #e0a73e; --navy: #0b2540;
  color-scheme: light; background: #fff; color: var(--ink);
  font-family: "Inter", "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  font-size: 16px; line-height: 1.55; -webkit-font-smoothing: antialiased;
}
.site *, .site *::before, .site *::after { box-sizing: border-box; }
.site img { display: block; max-width: 100%; height: auto; }
.site a { color: inherit; }
.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 clamp(18px, 4vw, 32px); }

/* The band where the film ends: points to the sections. */
.peek { display: flex; justify-content: center; padding: 18px 0; background: linear-gradient(180deg, #070e14, #0b2540); }
.peek a {
  display: inline-flex; align-items: center; gap: 10px; color: #f3ecd9; text-decoration: none;
  font-size: 13px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  padding: 10px 18px; border-radius: 999px; box-shadow: inset 0 0 0 1px rgba(243, 236, 217, .3);
}
.peek a:hover { background: rgba(243, 236, 217, .08); }
.peek svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; }

.btn-site {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; padding: 0 22px;
  border: 0; border-radius: 14px; font: inherit; font-size: 15px; font-weight: 700; cursor: pointer; text-decoration: none;
  background: #fff; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--line);
}
.btn-site.primary { background: var(--teal); color: #fff; box-shadow: 0 1px 2px rgba(14, 138, 138, .3), 0 8px 20px rgba(14, 138, 138, .24); }
.btn-site.primary:hover { background: #0b7474; }
.btn-site:focus-visible { outline: 3px solid rgba(14, 138, 138, .35); outline-offset: 3px; }
.btn-site svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.intro { background: radial-gradient(70% 90% at 85% 10%, #ddf3f1 0%, rgba(221, 243, 241, 0) 60%), radial-gradient(60% 70% at 0% 100%, #eaf1fe 0%, rgba(234, 241, 254, 0) 60%), #f7fafc; }
.intro .wrap { display: grid; grid-template-columns: 1fr 1.15fr; gap: 48px; align-items: center; padding-top: 88px; padding-bottom: 96px; }
.kicker { display: inline-flex; align-items: center; gap: 8px; padding: 5px 14px 5px 6px; border-radius: 999px; background: #fff; box-shadow: 0 1px 2px rgba(11, 31, 51, .05), inset 0 0 0 1px var(--line); font-size: 13px; font-weight: 600; color: var(--ink2); }
.kicker b { background: var(--teal); color: #fff; font-size: 11px; padding: 3px 9px; border-radius: 999px; letter-spacing: .04em; }
.intro h2 { font-size: clamp(38px, 5vw, 60px); line-height: 1.03; letter-spacing: -.04em; font-weight: 800; margin: 22px 0 0; }
.intro h2 span { background: linear-gradient(90deg, var(--teal), #2f6fde); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { font-size: 18.5px; color: var(--ink2); margin: 20px 0 0; max-width: 34em; }
.ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 30px; }
.proof { display: flex; gap: 10px 22px; flex-wrap: wrap; margin-top: 30px; color: var(--ink2); font-size: 14px; font-weight: 600; }
.proof span { display: inline-flex; align-items: center; gap: 8px; }
.proof span::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--teal); box-shadow: 0 0 0 4px rgba(14, 138, 138, .15); }
.device {
  position: relative; border-radius: 30px; padding: 12px; background: #0d1b29;
  box-shadow: 0 40px 90px rgba(11, 31, 51, .26), inset 0 0 0 2px #22384d;
}
.device img { border-radius: 20px; }
.sample { margin: 12px 0 0; font-size: 12.5px; color: var(--ink3); text-align: center; }

.block { padding: 96px 0; }
.block.alt { background: linear-gradient(180deg, #f7fafc, #eef4f8); }
.sec-head { text-align: center; max-width: 760px; margin: 0 auto 52px; }
.eyebrow-s { font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--teal-ink); }
.sec-head h2 { font-size: clamp(30px, 3.6vw, 42px); letter-spacing: -.035em; line-height: 1.1; font-weight: 800; margin: 12px 0 0; }
.sec-head p { font-size: 17px; color: var(--ink2); margin: 14px 0 0; }

.pillars { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.pillar { border-radius: 26px; padding: 28px; background: var(--bg); }
.tile { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: var(--tint); color: var(--teal-ink); }
.tile svg { width: 26px; height: 26px; stroke: currentColor; fill: none; stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }
.tile.brass { background: #fdf4e3; color: #97610a; }
.tile.blue { background: #eaf1fe; color: #2f6fde; }
.pillar h3 { font-size: 22px; letter-spacing: -.02em; margin: 20px 0 0; }
.pillar p { color: var(--ink2); margin: 8px 0 0; font-size: 15px; }
.pillar ul { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 10px; font-size: 14.5px; font-weight: 550; }
.pillar li { display: flex; gap: 10px; align-items: flex-start; }
.pillar li::before { content: ''; flex: none; width: 18px; height: 18px; margin-top: 2px; border-radius: 50%; background: #15965a url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M7 12.5l3 3 7-7' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 14px no-repeat; }

.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; position: relative; list-style: none; margin: 0; padding: 0; }
.steps::before { content: ''; position: absolute; left: 8%; right: 8%; top: 30px; height: 2px; background: linear-gradient(90deg, #cdedea, var(--teal), #cdedea); }
.steps li { position: relative; text-align: center; padding: 0 8px; }
.steps .num { width: 60px; height: 60px; margin: 0 auto; border-radius: 50%; background: #fff; display: grid; place-items: center; font-size: 22px; font-weight: 800; color: var(--teal-ink); box-shadow: 0 8px 22px rgba(11, 31, 51, .08), inset 0 0 0 2px var(--teal); }
.steps h3 { font-size: 18px; margin: 18px 0 0; letter-spacing: -.01em; }
.steps p { color: var(--ink2); font-size: 14.5px; margin: 6px 0 0; }

.shots { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.shots .wide { grid-column: 1 / -1; }
.shot { margin: 0; border-radius: 24px; overflow: hidden; background: #fff; box-shadow: 0 2px 4px rgba(11, 31, 51, .04), 0 12px 32px rgba(11, 31, 51, .08); }
.shot figcaption { padding: 16px 20px; display: flex; gap: 10px; flex-wrap: wrap; align-items: baseline; font-weight: 700; }
.shot figcaption span { color: var(--ink3); font-weight: 500; font-size: 14px; }

.who { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; list-style: none; margin: 0; padding: 0; }
.who li { display: inline-flex; align-items: center; height: 52px; padding: 0 22px; border-radius: 999px; background: var(--bg); font-weight: 650; font-size: 15px; }

.demo-band {
  border-radius: 32px; color: #fff; padding: 56px; display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center;
  background: radial-gradient(80% 120% at 100% 0%, #16a3a0 0%, #0e7c86 35%, #0b2540 100%);
}
.demo-band h2 { font-size: clamp(30px, 3.6vw, 42px); letter-spacing: -.03em; line-height: 1.1; margin: 12px 0 0; }
.demo-band p { color: rgba(255, 255, 255, .82); margin: 14px 0 0; font-size: 16.5px; }
.demo-band .eyebrow-s { color: #7cf2d8; }
.demo-band .actions { display: flex; flex-direction: column; gap: 12px; }
.demo-band .btn-site { background: #fff; color: var(--navy); box-shadow: 0 10px 26px rgba(0, 0, 0, .18); }
.demo-band .btn-site.ghost { background: rgba(255, 255, 255, .1); color: #fff; box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .3); }

.site-foot { border-top: 1px solid var(--line); padding: 30px 0 40px; color: var(--ink3); font-size: 14px; }
.site-foot .wrap { display: flex; gap: 14px 26px; align-items: center; flex-wrap: wrap; }
.site-foot .mark { display: flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 800; margin-right: auto; }
.site-foot .mark img { width: 32px; height: 32px; }
.site-foot .mark b { color: var(--teal); }
.site-foot a { text-decoration: none; }
.site-foot a:hover { color: var(--ink); }

@media (max-width: 900px) {
  .intro .wrap { grid-template-columns: 1fr; padding-top: 56px; padding-bottom: 64px; gap: 36px; }
  .pillars, .shots, .demo-band { grid-template-columns: 1fr; }
  .shots .wide { grid-column: auto; }
  .steps { grid-template-columns: 1fr 1fr; gap: 32px 18px; }
  .steps::before { display: none; }
  .block { padding: 64px 0; }
  .sec-head { margin-bottom: 34px; }
  .demo-band { padding: 32px 24px; border-radius: 26px; }
}
@media (max-width: 520px) {
  .site { font-size: 15.5px; }
  .intro h2 { font-size: 36px; }
  .lead { font-size: 16.5px; }
  .ctas .btn-site { flex: 1 1 100%; }
  .steps { grid-template-columns: 1fr; }
  .steps li { display: grid; grid-template-columns: 60px 1fr; gap: 0 16px; text-align: left; }
  .steps .num { grid-row: span 2; margin: 0; }
  .steps h3 { margin-top: 6px; }
  .device { border-radius: 22px; padding: 7px; }
  .device img { border-radius: 15px; }
  .who li { height: 46px; padding: 0 16px; font-size: 14px; }
}