/* aibluetape.com. Plain CSS, no build step. */

:root {
  --blue: #0057ff;        /* the base field */
  --blue-bright: #1f6fff; /* the lit centre */
  --blue-deep: #0047e6;   /* the edges */
  --ink: #0b1b3f;         /* headings on light */
  --body: #3d4b66;        /* text on light */
  --muted: #6b7891;
  --paper: #f5f8ff;       /* the light sections */
  --paper-alt: #ffffff;
  --line: #dfe6f3;
  --red: #e5484d;
  --green: #12a150;
  --white: #ffffff;
  --radius: 18px;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", system-ui, Roboto, "Helvetica Neue", Arial, sans-serif;
  --brand: "Montserrat", var(--sans);
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }
html, body { margin: 0; }

body {
  overflow-x: hidden;
  background: var(--paper);
  color: var(--body);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; height: auto; display: block; }

/* ── The blue field: the hero, the closing band and the 404 ─────────────── */

.hero,
.closing {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  color: var(--white);
  background:
    radial-gradient(ellipse 70% 60% at 50% 42%, var(--blue-bright) 0%, rgba(31, 111, 255, 0) 70%),
    radial-gradient(ellipse 120% 90% at 50% 50%, var(--blue) 45%, var(--blue-deep) 100%);
  background-color: var(--blue);
}

/* The two glass ribbons: large discs whose edges sweep in from opposite corners. */
.hero::before, .hero::after,
.closing::before, .closing::after {
  content: "";
  position: absolute;
  z-index: -1;
  aspect-ratio: 1;
  border-radius: 50%;
  pointer-events: none;
  border: 1.5px solid rgba(255, 255, 255, .42);
  box-shadow:
    inset 0 0 0 28px rgba(255, 255, 255, .035),
    inset 0 0 80px rgba(255, 255, 255, .10),
    0 0 40px rgba(255, 255, 255, .06);
}
.hero::before, .closing::before {
  width: max(560px, 52vw);
  left: calc(max(560px, 52vw) * -0.6);
  top: calc(max(560px, 52vw) * -0.52);
  background: radial-gradient(circle at 70% 70%, rgba(255, 255, 255, .14), rgba(255, 255, 255, .03) 60%, rgba(255, 255, 255, 0) 72%);
}
.hero::after, .closing::after {
  width: max(620px, 56vw);
  right: calc(max(620px, 56vw) * -0.6);
  bottom: calc(max(620px, 56vw) * -0.56);
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, .16), rgba(255, 255, 255, .04) 60%, rgba(255, 255, 255, 0) 72%);
}

.hero {
  /* Most of the screen, so the next section shows there is more below. */
  min-height: 92vh;
  min-height: 92svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding:
    max(48px, env(safe-area-inset-top))
    max(24px, env(safe-area-inset-right))
    max(48px, env(safe-area-inset-bottom))
    max(24px, env(safe-area-inset-left));
}

.wordmark {
  margin: 0;
  font-family: var(--brand);
  font-size: clamp(44px, 7.25vw, 124px);
  line-height: 1;
  letter-spacing: -0.01em;
  white-space: nowrap;
  text-shadow: 0 6px 30px rgba(0, 30, 120, .18);
}
.wm-bold { font-weight: 900; }
.wm-light { font-weight: 200; }
.wm-mark {
  font-family: var(--sans);
  font-weight: 400;
  font-size: .2em;
  vertical-align: top;
  position: relative;
  top: .15em;
  margin-left: .12em;
}

.tagline {
  margin: clamp(18px, 2.6vw, 34px) 0 0;
  font-weight: 300;
  font-size: clamp(17px, 2vw, 32px);
  line-height: 1.35;
  letter-spacing: .005em;
  opacity: .9;
}

.actions {
  margin-top: clamp(40px, 4.6vw, 70px);
  display: flex;
  gap: clamp(14px, 1.5vw, 24px);
  justify-content: center;
}

/* The two store links: quieter than the buttons, so Create account stays the main action. */
.stores {
  margin-top: clamp(20px, 2vw, 28px);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px 12px;
}
.store {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 8px 18px;
  border: 1px solid rgba(255, 255, 255, .45);
  border-radius: 999px;
  background: rgba(255, 255, 255, .08);
  color: var(--white);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 200ms var(--ease), border-color 200ms var(--ease);
}
.store:hover { background: rgba(255, 255, 255, .16); border-color: rgba(255, 255, 255, .8); }
.store:focus-visible { outline: 3px solid var(--white); outline-offset: 3px; }

.what {
  margin-top: clamp(28px, 3vw, 44px);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, .85);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 200ms var(--ease);
}
.what svg { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; transition: transform 200ms var(--ease); }
.what:hover { color: var(--white); }
.what:hover svg { transform: translateY(3px); }
.what:focus-visible { outline: 3px solid var(--white); outline-offset: 6px; border-radius: 6px; }

/* ── Buttons ────────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: clamp(220px, 17vw, 286px);
  height: clamp(56px, 4.2vw, 70px);
  padding: 0 24px;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: clamp(15px, 1.15vw, 20px);
  font-weight: 700;
  letter-spacing: .03em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition:
    transform 200ms var(--ease),
    box-shadow 200ms var(--ease),
    background-color 200ms var(--ease),
    border-color 200ms var(--ease),
    color 200ms var(--ease);
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); transition-duration: 80ms; }
.btn:focus-visible {
  outline: 3px solid var(--white);
  outline-offset: 4px;
}

.btn-primary {
  background: var(--white);
  color: #0a47d6;
  border: 2px solid var(--white);
  box-shadow: 0 10px 30px rgba(0, 25, 110, .28);
}
.btn-primary:hover {
  box-shadow: 0 14px 38px rgba(0, 25, 110, .34), 0 0 0 6px rgba(255, 255, 255, .14);
}

.btn-outline {
  background: rgba(255, 255, 255, 0);
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, .9);
}
.btn-outline:hover {
  background: rgba(255, 255, 255, .10);
  border-color: var(--white);
}
.btn-quiet { border-color: rgba(255, 255, 255, .72); }

/* ── The light sections ─────────────────────────────────────────────────── */

.wrap { width: min(1180px, 100% - 48px); margin-inline: auto; }

.band { padding-block: clamp(64px, 8vw, 112px); }
.band-alt { background: var(--paper-alt); }

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.display {
  margin: 0;
  color: var(--ink);
  font-family: var(--brand);
  font-weight: 900;
  font-size: clamp(30px, 3.6vw, 50px);
  line-height: 1.08;
  letter-spacing: -0.015em;
}
.display em { font-style: normal; color: var(--blue); }

.lede {
  margin: 22px 0 0;
  max-width: 34em;
  font-size: clamp(16px, 1.25vw, 18px);
  line-height: 1.6;
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(36px, 6vw, 88px);
  align-items: center;
}
.split-wide { grid-template-columns: 1fr 1.25fr; }
.split-media { grid-template-columns: 1.2fr .8fr; }

.head-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 40px;
  margin-bottom: clamp(36px, 4vw, 56px);
}
.head-note { margin: 0; max-width: 30em; font-size: 16px; line-height: 1.6; }

/* Icons are drawn as strokes so they stay sharp at every size. */
.pains svg, .tool-icon svg, .role-icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* The problem */
.pains { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.pains li {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  font-size: 16px;
  font-weight: 500;
  box-shadow: 0 6px 18px rgba(11, 27, 63, .04);
}
.pain-icon {
  flex: none;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: #fdecec;
  color: var(--red);
}

/* How it works */
.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(16px, 2vw, 28px);
}
.step {
  display: flex;
  flex-direction: column;
  padding: 24px 22px 0;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.step-title {
  margin: 0;
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.num {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--blue);
  color: var(--white);
  font-size: 15px;
  letter-spacing: 0;
}
.step-text { margin: 12px 0 22px; font-size: 15px; line-height: 1.55; min-height: 3.1em; }
.step .phone { margin-top: auto; margin-bottom: -40px; }

/* A phone, drawn around a real screenshot. */
.phone {
  margin: 0 auto;
  width: 100%;
  max-width: 260px;
  padding: 9px;
  background: #0b1b3f;
  border-radius: 34px;
  box-shadow: 0 24px 50px rgba(11, 27, 63, .18);
}
.phone img { border-radius: 26px; width: 100%; }
.phone-lg { max-width: 320px; }

/* Time back */
.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.compare-col {
  padding: 26px 26px 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.compare-new {
  background: linear-gradient(160deg, #eef4ff, #ffffff 70%);
  border-color: #c9d9ff;
  box-shadow: 0 18px 40px rgba(0, 87, 255, .10);
}
.compare-title { margin: 0 0 16px; color: var(--ink); font-size: 18px; font-weight: 800; }
.x-list, .check-list, .ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.x-list li, .check-list li, .ticks li {
  position: relative;
  padding-left: 32px;
  font-size: 15px;
  line-height: 1.45;
}
.x-list li::before, .check-list li::before, .ticks li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px;
}
.x-list li::before {
  border: 1.5px solid var(--red);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M3 3l6 6M9 3l-6 6' stroke='%23e5484d' stroke-width='1.8' stroke-linecap='round'/%3E%3C/svg%3E");
}
.check-list li::before, .ticks li::before {
  background-color: var(--blue);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2.5 6.2l2.3 2.3 4.7-5' fill='none' stroke='white' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}
.check-list li { color: var(--ink); font-weight: 500; }

/* Powered by AI */
.tools { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.tool {
  padding: 24px 22px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease), border-color 200ms var(--ease);
}
.tool:hover { transform: translateY(-3px); border-color: #c9d9ff; box-shadow: 0 18px 40px rgba(0, 87, 255, .10); }
.tool-icon, .role-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 13px;
  background: #e6efff;
  color: var(--blue);
}
.tool h3, .role h3 { margin: 18px 0 8px; color: var(--ink); font-size: 17px; font-weight: 800; }
.tool p, .role p { margin: 0; font-size: 14.5px; line-height: 1.6; }

/* For the whole company */
.roles { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(20px, 3vw, 40px); }

/* The report */
.ticks { margin-top: 28px; }
.ticks li { color: var(--ink); font-size: 16px; }

/* Closing */
.closing {
  padding-block: clamp(72px, 9vw, 120px) 40px;
  text-align: center;
}
.closing h2 {
  margin: 0;
  font-family: var(--brand);
  font-weight: 900;
  font-size: clamp(28px, 3.4vw, 46px);
  line-height: 1.12;
  letter-spacing: -0.01em;
}
.closing > .wrap > p { margin: 16px 0 0; font-size: clamp(16px, 1.3vw, 19px); opacity: .9; }
.actions-closing { margin-top: 36px; }
.legal {
  margin-top: clamp(56px, 7vw, 88px);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 26px;
  font-size: 14px;
}
.legal a { color: rgba(255, 255, 255, .85); text-decoration: none; }
.legal a:hover { color: var(--white); text-decoration: underline; }
.legal a:focus-visible { outline: 2px solid var(--white); outline-offset: 4px; border-radius: 4px; }
.copy { margin: 14px 0 0; font-size: 13px; opacity: .7; }

.sample-link { margin: 26px 0 0; font-size: 16px; font-weight: 700; }
.sample-link a { color: var(--blue); text-decoration: none; }
.sample-link a:hover { text-decoration: underline; }

/* Pricing: two equal cards */
.plans { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; max-width: 880px; }
.plan {
  padding: 30px 28px;
  background: var(--paper-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.plan h3 { margin: 0; color: var(--ink); font-size: 20px; font-weight: 800; }
.plan-price { margin: 14px 0 4px; color: var(--ink); font-size: 17px; }
.plan-price span {
  margin-right: 6px;
  font-family: var(--brand);
  font-size: clamp(40px, 4vw, 52px);
  font-weight: 800;
  letter-spacing: -.02em;
}
.plan-note { margin: 0; color: var(--muted); font-size: 14.5px; }
.plan .ticks { margin-top: 22px; }
.plan .ticks li { font-size: 15px; }
.plans-foot { margin: 22px 0 0; color: var(--muted); font-size: 14px; }

/* ── Smaller screens ────────────────────────────────────────────────────── */

@media (max-width: 1100px) {
  .tools { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .roles { grid-template-columns: repeat(2, 1fr); }
}

/* Tablet portrait and phone: stack the actions, keep them generous. */
@media (max-width: 900px) {
  .actions {
    flex-direction: column;
    align-items: stretch;
    width: min(100%, 340px);
    gap: 14px;
  }
  .actions-closing { margin-inline: auto; }
  .btn { width: 100%; height: 58px; font-size: 16px; }
  .wordmark { font-size: clamp(38px, 11.4vw, 88px); }
  .tagline { max-width: 22em; font-size: clamp(17px, 2.6vw, 22px); }
  /* Smaller corner curves, so they frame the phone screen rather than fill it. */
  .hero::before, .closing::before { width: 112vw; left: -74vw; top: -70vw; }
  .hero::after, .closing::after { width: 120vw; right: -80vw; bottom: -74vw; }

  .split, .split-wide, .split-media { grid-template-columns: 1fr; }
  .head-row { flex-direction: column; align-items: flex-start; gap: 16px; }
  .compare { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .steps, .tools, .roles, .plans { grid-template-columns: 1fr; }
  .step .phone { max-width: 230px; }
  .step-text { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .tool, .what, .what svg, .store { transition: none; }
  .btn:hover, .btn:active, .tool:hover, .what:hover svg { transform: none; }
}

/* 404: the same field, full height, a short line and the two ways back. */
.hero-small { min-height: 100vh; min-height: 100svh; }
.hero-small .wordmark { font-size: clamp(34px, 5vw, 72px); }