/* A Life, Remembered — documentary moments with Situate as quiet evidence. */

.brand-life {
  --ground: #f4efe5;
  --section: #e7e1d4;
  --paper: #fffaf0;
  --text: #251c17;
  --secondary: #686057;
  --accent: #596149;
  --signal: #a23b31;
  --line: #b9afa0;
  --chrome: #352a24;
  --variant-bg: #e7e1d4;
  --active-bg: #c7d2d5;
  --button-bg: #2b221d;
  --button-text: #fffaf0;
  --display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: "Avenir Next", Avenir, Corbel, "Segoe UI", system-ui, sans-serif;
  --mono: "Avenir Next", Avenir, Corbel, "Segoe UI", system-ui, sans-serif;
  --display-weight: 500;
  --button-radius: 0;
  --small-radius: 0;
  --card-radius: 0;
  --media-radius: 0;
  --shadow: none;
  --media-shadow: none;
  --focus: #8e3029;
  letter-spacing: .002em;
}

.brand-life h1,
.brand-life h2 {
  color: var(--text);
  font-weight: 500;
}

.brand-life h1 {
  max-width: 12ch;
  font-size: clamp(3.7rem, 8.3vw, 8.2rem);
  line-height: .94;
  letter-spacing: -.055em;
}

.brand-life h2 {
  max-width: 15ch;
  font-size: clamp(2.7rem, 5.1vw, 5.2rem);
  line-height: 1;
  letter-spacing: -.045em;
}

.brand-life h3 { font-size: clamp(1.25rem, 2vw, 1.65rem); }
.brand-life .lede { font-size: clamp(1.08rem, 1.7vw, 1.35rem); line-height: 1.65; }
.brand-life .eyebrow,
.brand-life .card-kicker,
.brand-life .feature-tag,
.brand-life .step-number,
.brand-life .media-slot figcaption {
  font-family: var(--sans);
  font-weight: 650;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.brand-life .eyebrow { color: var(--accent); }
.brand-life .container { width: min(calc(100% - 64px), 1220px); }

.brand-life .site-header {
  border-color: #7e7468;
  background: var(--ground);
}

.brand-life .primary-nav { min-height: 78px; }
.brand-life .wordmark {
  font-family: var(--display);
  font-size: 1.45rem;
  font-weight: 600;
}
.brand-life .wordmark::after {
  width: 7px;
  height: 7px;
  display: inline-block;
  margin-left: .45rem;
  border-radius: 50%;
  background: var(--signal);
  content: "";
  vertical-align: .2rem;
}

.brand-life .button {
  min-height: 44px;
  border-color: var(--button-bg);
  padding: .75rem 1.3rem;
  font-size: .84rem;
  font-weight: 600;
  letter-spacing: .025em;
  transition: background-color 350ms ease, border-color 350ms ease, color 350ms ease;
}
.brand-life .button:hover { background: var(--accent); border-color: var(--accent); transform: none; }
.brand-life .button.secondary { border-color: #7e7468; }
.brand-life .button.secondary:hover { background: #d8e0e2; color: var(--text); }

/* The hero reads as a title sequence: copy first, one wide documentary frame second. */
.brand-life .hero { padding-block: clamp(4.5rem, 9vw, 8.5rem); }
.brand-life .hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(3.5rem, 7vw, 6.5rem);
}
.brand-life .hero-copy {
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(280px, 4fr);
  column-gap: clamp(3rem, 9vw, 8rem);
  align-items: end;
}
.brand-life .hero-copy .eyebrow,
.brand-life .hero-copy h1 { grid-column: 1; }
.brand-life .hero-copy .lede,
.brand-life .hero-copy .actions,
.brand-life .hero-copy .availability,
.brand-life .hero-copy .hero-note { grid-column: 2; }
.brand-life .hero-copy .lede { grid-row: 1 / span 2; align-self: end; margin-bottom: 1.7rem; }
.brand-life .hero-copy .actions { margin-top: 0; }
.brand-life .hero-copy .availability { margin-top: .7rem; }
.brand-life .hero-note {
  max-width: 46ch;
  margin: 1.7rem 0 0;
  border: 0;
  border-top: 1px solid var(--line);
  padding: 1rem 0 0;
  color: var(--secondary);
  line-height: 1.65;
}

.brand-life .hero-mark {
  position: relative;
  min-height: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border: 1px solid #6f6257;
  background: #3b3029;
  isolation: isolate;
}
/* Solid blocks reserve a window, desk, notebook and folder without imitating a finished photograph. */
.brand-life .hero-mark::before {
  position: absolute;
  z-index: -2;
  top: 8%;
  right: 7%;
  width: 32%;
  height: 47%;
  border: 10px solid #30251f;
  background: #9eafb3;
  box-shadow: -700px 360px 0 250px #4b3d33;
  content: "";
}
.brand-life .hero-mark::after {
  position: absolute;
  z-index: -1;
  top: 28%;
  left: 11%;
  width: 45%;
  height: 39%;
  border: 1px solid #b8ad9d;
  background: #e6ddcc;
  box-shadow: 75px 40px 0 -12px #68705b, 360px 102px 0 -48px #b8c4c7;
  content: "";
  transform: rotate(-2deg);
}
.brand-life .context-card {
  top: auto;
  right: auto;
  bottom: 0;
  left: 0;
  width: 33.333%;
  min-height: 142px;
  border: 0;
  border-top: 1px solid #887b6e;
  border-right: 1px solid #887b6e;
  padding: 1.15rem 1.3rem;
  background: #2b221d;
  color: #fffaf0;
}
.brand-life .context-card:nth-child(1) { top: auto; left: 0; }
.brand-life .context-card:nth-child(2) { top: auto; right: auto; left: 33.333%; }
.brand-life .context-card:nth-child(3) { bottom: 0; left: 66.666%; border-right: 0; }
.brand-life .card-kicker { color: #b8c4c7; font-size: .62rem; }
.brand-life .context-card strong { font-family: var(--display); font-size: 1.1rem; font-weight: 500; }
.brand-life .context-card p { color: #d1c8b9; }

.brand-life .landing section { scroll-margin-top: 2rem; }
.brand-life .section-shell {
  position: relative;
  padding-block: clamp(7rem, 13vw, 12rem);
  border-top: 1px solid var(--line);
  animation: life-fade 1.35s ease-out both;
}
.brand-life .section-shell.tinted { background: var(--section); }
.brand-life .section-shell[data-section]::before {
  position: absolute;
  top: 1.4rem;
  left: max(32px, calc((100vw - 1220px) / 2));
  color: var(--signal);
  content: attr(data-section);
  font-family: var(--sans);
  font-size: .67rem;
  font-weight: 650;
  letter-spacing: .14em;
}
.brand-life .section-heading {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1.5rem;
  align-items: end;
  margin-bottom: clamp(3.5rem, 7vw, 6rem);
}
.brand-life .section-heading > :first-child { grid-column: 1 / span 7; }
.brand-life .section-heading > .section-intro { grid-column: 9 / -1; }
.brand-life .section-intro { font-size: 1rem; line-height: 1.75; }

/* Product UI appears once, offset like evidence inside the report. */
.brand-life #product .media-slot { width: 88%; margin-left: auto; }
.brand-life .media-frame { border-color: #6f6257; background: var(--paper); }
.brand-life .media-frame.screenshot { aspect-ratio: 16 / 9; }
.brand-life .window-chrome { height: 38px; border-color: #594a40; background: var(--chrome); }
.brand-life .window-chrome i { border-color: #8e8174; background: transparent; }
.brand-life .window-chrome i:first-child { border-color: var(--signal); background: var(--signal); }
.brand-life .window-title { color: #d5cbbb; letter-spacing: .08em; text-transform: uppercase; }
.brand-life .preview-ui { height: calc(100% - 38px); }
.brand-life .preview-sidebar { background: #d2d1bf; }
.brand-life .source-row { border: 0; border-bottom: 1px solid #9f9d8b; background: transparent; }
.brand-life .preview-main { background: var(--paper); }
.brand-life .proposed { border-left-color: var(--signal); background: #d8e0e2; }
.brand-life .media-slot figcaption { color: #6b6259; font-size: .66rem; }

/* A three-beat reportage: evening desk, voice capture, meeting preparation. */
.brand-life .steps {
  display: block;
  margin-top: clamp(4rem, 8vw, 7rem);
  background: transparent;
}
.brand-life .steps li {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(260px, 4fr);
  grid-template-rows: auto auto 1fr;
  column-gap: clamp(2.5rem, 8vw, 7rem);
  align-items: start;
  border-bottom: 1px solid var(--line);
  padding: 0 0 clamp(5rem, 10vw, 9rem);
  background: transparent;
}
.brand-life .steps li + li { padding-top: clamp(5rem, 10vw, 9rem); }
.brand-life .steps li:last-child { border-bottom: 0; padding-bottom: 0; }
.brand-life .steps li::before {
  grid-column: 1;
  grid-row: 1 / span 3;
  width: 100%;
  aspect-ratio: 4 / 3;
  border: 1px solid #6f6257;
  background: #67574b;
  box-shadow: inset 0 -42px 0 #3b3029;
  content: "";
}
.brand-life .steps li::after {
  position: absolute;
  top: 14%;
  left: 10%;
  width: 29%;
  height: 25%;
  border: 1px solid #c9bfaf;
  background: #e7dece;
  box-shadow: 130px 72px 0 -18px #aab9bd;
  content: "";
  transform: rotate(-3deg);
}
.brand-life .steps li:nth-child(2)::before {
  grid-column: 2;
  background: #aab9bd;
  box-shadow: inset 0 0 0 18px #c3ced0, inset 0 -46px 0 #6e7975;
}
.brand-life .steps li:nth-child(2)::after {
  top: 49%;
  right: 12%;
  left: auto;
  width: 11px;
  height: 11px;
  border: 0;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 24px -9px 0 -3px #fffaf0, 48px 5px 0 -2px #fffaf0, 72px -14px 0 -3px #fffaf0, 96px 0 0 -1px #fffaf0;
  transform: none;
}
.brand-life .steps li:nth-child(2) .step-number,
.brand-life .steps li:nth-child(2) h3,
.brand-life .steps li:nth-child(2) p { grid-column: 1; }
.brand-life .steps li:nth-child(3)::before {
  background: #70765d;
  box-shadow: inset 0 -52px 0 #4f5343;
}
.brand-life .steps li:nth-child(3)::after {
  top: 21%;
  left: 13%;
  width: 33%;
  height: 36%;
  border-color: #b8afa1;
  background: #eee7da;
  box-shadow: 36px 28px 0 -3px #d4cabb, 145px 75px 0 -22px #a8b8bc;
  transform: rotate(2deg);
}
.brand-life .step-number,
.brand-life .steps h3,
.brand-life .steps p { grid-column: 2; }
.brand-life .step-number { grid-row: 1; margin-bottom: clamp(3rem, 9vw, 7rem); color: var(--signal); }
.brand-life .steps h3 { grid-row: 2; font-family: var(--display); font-weight: 500; }
.brand-life .steps p { grid-row: 3; max-width: 42ch; color: var(--secondary); line-height: 1.75; }

/* Capabilities are edited as a linear contact sheet, never a card grid. */
.brand-life .features { display: block; margin-top: clamp(4rem, 8vw, 7rem); }
.brand-life .feature {
  display: grid;
  grid-template-columns: 2fr 4fr 6fr;
  gap: 2rem;
  align-items: start;
  border-top: 1px solid #8f8579;
  padding: 1.8rem 0 3.6rem;
}
.brand-life .feature:last-child { border-bottom: 1px solid #8f8579; }
.brand-life .feature-tag { margin: .2rem 0 0; color: var(--signal); }
.brand-life .feature h3 { font-family: var(--display); font-weight: 500; }
.brand-life .feature p { max-width: 50ch; color: var(--secondary); line-height: 1.75; }
.brand-life .feature-tag::before { border-radius: 50%; background: var(--signal); }

.brand-life #open-source { background: #555b48; color: #fffaf0; }
.brand-life #open-source::before { color: #e7c4bb; }
.brand-life #open-source h2,
.brand-life #open-source .lede,
.brand-life #open-source .small { color: inherit; }
.brand-life #open-source .eyebrow { color: #c7d2d5; }
.brand-life .open-source-grid { grid-template-columns: minmax(0, 7fr) minmax(300px, 4fr); }
.brand-life .commitment { border: 0; border-top: 1px solid #a9ad9a; border-bottom: 1px solid #a9ad9a; padding: 0; background: transparent; color: #fffaf0; }
.brand-life .commitment dt { color: #d4d6c9; }
.brand-life .commitment dt,
.brand-life .commitment dd { border-color: #7f856e; }

.brand-life .video-frame {
  aspect-ratio: 16 / 9;
  border: 0;
  background: #82969c;
  color: #fffaf0;
  box-shadow: inset 0 0 0 18px #a5b5b9;
}
.brand-life .video-frame::before,
.brand-life .video-frame::after {
  position: absolute;
  background: #536a70;
  content: "";
}
.brand-life .video-frame::before { top: 15%; right: 9%; width: 26%; height: 36%; }
.brand-life .video-frame::after { bottom: 0; left: 0; width: 100%; height: 18%; background: #44382f; }
.brand-life .video-message { z-index: 1; padding: 2.5rem; background: #2b221d; }
.brand-life .video-glyph { border-color: #d8aaa2; border-radius: 50%; color: #e6bbb4; }
.brand-life .video-message h2 { color: #fffaf0; }
.brand-life .video-message p { color: #d1c8b9; }

.brand-life .faq-list { max-width: 960px; border-top-color: #8f8579; }
.brand-life details { border-bottom-color: #8f8579; }
.brand-life summary { padding-block: 1.7rem; font-family: var(--display); font-size: 1.25rem; font-weight: 500; }
.brand-life summary::after { color: var(--signal); }

.brand-life .final-cta {
  border-top: 1px solid #819397;
  background: #aab9bd;
  text-align: left;
}
.brand-life .final-cta .container { display: grid; grid-template-columns: minmax(0, 7fr) minmax(280px, 4fr); column-gap: clamp(3rem, 9vw, 8rem); align-items: end; }
.brand-life .final-cta .eyebrow,
.brand-life .final-cta h2 { grid-column: 1; }
.brand-life .final-cta .lede,
.brand-life .final-cta .actions,
.brand-life .final-cta .availability { grid-column: 2; }
.brand-life .final-cta .lede { grid-row: 1 / span 2; align-self: end; margin: 0 0 2rem; color: #3f4d50; }
.brand-life .final-cta .actions { justify-content: flex-start; margin-top: 0; }
.brand-life .site-footer { border-color: #81776b; background: #2b221d; color: #fffaf0; }
.brand-life .footer-row p,
.brand-life .footer-links a { color: #d1c8b9; }

@keyframes life-fade {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 850px) {
  .brand-life .container { width: min(calc(100% - 40px), 1220px); }
  .brand-life .hero-copy,
  .brand-life .section-heading,
  .brand-life .open-source-grid,
  .brand-life .final-cta .container { grid-template-columns: minmax(0, 1fr); }
  .brand-life .hero-copy .eyebrow,
  .brand-life .hero-copy h1,
  .brand-life .hero-copy .lede,
  .brand-life .hero-copy .actions,
  .brand-life .hero-copy .availability,
  .brand-life .hero-copy .hero-note,
  .brand-life .section-heading > :first-child,
  .brand-life .section-heading > .section-intro,
  .brand-life .final-cta .eyebrow,
  .brand-life .final-cta h2,
  .brand-life .final-cta .lede,
  .brand-life .final-cta .actions,
  .brand-life .final-cta .availability { grid-column: 1; grid-row: auto; }
  .brand-life .hero-copy .lede { margin-top: 1rem; }
  .brand-life .hero-copy .actions { margin-top: 1rem; }
  .brand-life .section-heading { gap: 1rem; }
  .brand-life .section-heading > .section-intro { max-width: 58ch; }
  .brand-life #product .media-slot { width: 100%; }
  .brand-life .steps li { grid-template-columns: minmax(0, 6fr) minmax(230px, 4fr); column-gap: 2.5rem; }
  .brand-life .feature { grid-template-columns: 1fr 2fr 4fr; }
  .brand-life .final-cta .lede { margin-top: 1.5rem; }
}

@media (max-width: 620px) {
  .brand-life .container { width: min(calc(100% - 28px), 1220px); }
  .brand-life h1 { font-size: clamp(3rem, 16vw, 4.4rem); }
  .brand-life h2 { font-size: clamp(2.35rem, 12vw, 3.35rem); }
  .brand-life .primary-nav { min-height: 64px; }
  .brand-life .hero { padding-block: 4rem 5rem; }
  .brand-life .hero-grid { gap: 3.5rem; }
  .brand-life .hero-mark {
    aspect-ratio: auto;
    display: grid;
    grid-template-columns: 1fr;
    overflow: hidden;
    padding-top: 75%;
    background: #3b3029;
  }
  .brand-life .hero-mark::before { top: 4%; right: 5%; width: 34%; height: 23%; border-width: 6px; box-shadow: -260px 180px 0 90px #4b3d33; }
  .brand-life .hero-mark::after { top: 10%; left: 8%; width: 48%; height: 22%; box-shadow: 38px 22px 0 -6px #68705b, 160px 55px 0 -25px #b8c4c7; }
  .brand-life .context-card,
  .brand-life .context-card:nth-child(1),
  .brand-life .context-card:nth-child(2),
  .brand-life .context-card:nth-child(3) {
    position: relative;
    inset: auto;
    width: 100%;
    min-height: 0;
    border-right: 0;
    padding: 1rem;
  }
  .brand-life .section-shell { padding-block: 6rem; }
  .brand-life .section-shell[data-section]::before { left: 14px; }
  .brand-life .section-heading { margin-bottom: 3rem; }
  .brand-life .media-frame.screenshot { aspect-ratio: 4 / 3; }
  .brand-life .steps { margin-top: 3.5rem; }
  .brand-life .steps li,
  .brand-life .steps li:nth-child(2) {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto;
    gap: 0;
    padding-bottom: 5rem;
  }
  .brand-life .steps li + li { padding-top: 5rem; }
  .brand-life .steps li::before,
  .brand-life .steps li:nth-child(2)::before { grid-column: 1; grid-row: 1; margin-bottom: 1.5rem; }
  .brand-life .steps li::after { top: 7%; }
  .brand-life .steps li:nth-child(2)::after { top: 29%; }
  .brand-life .steps li:nth-child(3)::after { top: 12%; }
  .brand-life .step-number,
  .brand-life .steps h3,
  .brand-life .steps p,
  .brand-life .steps li:nth-child(2) .step-number,
  .brand-life .steps li:nth-child(2) h3,
  .brand-life .steps li:nth-child(2) p { grid-column: 1; grid-row: auto; }
  .brand-life .step-number { margin-bottom: 2rem; }
  .brand-life .feature { grid-template-columns: 1fr; gap: .45rem; padding-bottom: 2.5rem; }
  .brand-life .feature-tag { margin-bottom: .8rem; }
  .brand-life .video-frame { aspect-ratio: 4 / 3; box-shadow: inset 0 0 0 10px #a5b5b9; }
  .brand-life .video-message { max-width: calc(100% - 32px); padding: 1.35rem; }
  .brand-life summary { font-size: 1.1rem; }
  .brand-life .footer-row { gap: 1.2rem; }
}

@media (prefers-reduced-motion: reduce) {
  .brand-life .section-shell { animation: none; }
}