@import 'tokens.css';

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--surface-page);
}

img { max-width: 100%; }

.container {
  max-width: var(--container-max);
  margin: 0 auto;
}

/* ---- Header ---- */
.header {
  background: var(--color-brand);
  padding: 26px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__logo {
  height: 40px;
  display: block;
}

.header__nav-link {
  font: var(--text-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: #fff;
  opacity: 0.9;
  text-decoration: none;
}

.header__nav-link:hover { opacity: 1; }

/* ---- Button ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  border: 2px solid transparent;
  transition: background var(--duration-fast) var(--ease-standard),
              color var(--duration-fast) var(--ease-standard),
              border-color var(--duration-fast) var(--ease-standard);
  text-decoration: none;
  font: var(--text-button);
}

.btn--lg {
  padding: 18px 32px;
  font: 700 17px/1 var(--font-display);
}

.btn--solid {
  background: var(--color-brand);
  color: var(--text-on-brand);
  border-color: var(--color-brand);
}
.btn--solid:hover {
  background: var(--color-brand-hover);
  border-color: var(--color-brand-hover);
}

.btn--outline-on-brand {
  background: transparent;
  color: var(--text-on-brand);
  border-color: var(--text-on-brand);
}
.btn--outline-on-brand:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn__arrow { flex-shrink: 0; }

/* ---- Section heading ---- */
.section-heading {
  max-width: 720px;
}

.section-heading--center {
  text-align: center;
  margin: 0 auto;
}

.section-heading__bar {
  width: 48px;
  height: var(--border-width-accent);
  background: var(--color-brand);
  margin: 0 0 16px;
}

.section-heading--center .section-heading__bar {
  margin: 0 auto 16px;
}

.section-heading__eyebrow {
  font: var(--text-eyebrow);
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--color-brand);
  margin-bottom: 8px;
}

.section-heading__title {
  font: var(--text-display-2);
  color: var(--text-heading);
  letter-spacing: var(--tracking-tight);
  margin: 0;
}

/* ---- Screenshot frame ---- */
.shot-wrap {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.shot {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---- Hero ---- */
.hero {
  padding: var(--space-9) var(--space-7);
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.hero__title {
  font: var(--text-display-1);
  color: var(--text-heading);
  margin: 0;
}

.hero__subtitle {
  font: var(--text-body-lg);
  color: var(--text-body);
  margin-top: 24px;
  max-width: 520px;
}

.hero__cta { margin-top: 36px; }

.hero__shot { height: 420px; }

/* ---- Problem ---- */
.problem {
  background: var(--surface-section-neutral);
  padding: var(--section-padding-y) var(--section-padding-x);
}

.problem__grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}

.problem__card {
  background: var(--surface-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  padding: 32px;
}

.problem__card-label {
  font: var(--text-eyebrow);
  color: var(--text-muted);
  margin-bottom: 12px;
}

.problem__card-text {
  font: var(--text-body-lg);
  color: var(--text-body);
  margin: 0;
}

.problem__closing {
  background: var(--color-brand);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  align-items: center;
}

.problem__closing p {
  font: 600 1.1875rem/1.5 var(--font-display);
  color: #fff;
  margin: 0;
}

/* ---- Solution ---- */
.solution {
  padding: var(--section-padding-y) var(--section-padding-x);
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 56px;
  align-items: center;
}

.solution__shot { height: 340px; }

.solution__text {
  font: var(--text-body-lg);
  color: var(--text-body);
  margin-top: 24px;
}

/* ---- How it works / steps ---- */
.how-it-works {
  background: var(--surface-section-alt);
  padding: var(--section-padding-y) var(--section-padding-x);
}

.steps {
  margin-top: 48px;
  position: relative;
}

.steps__line {
  position: absolute;
  left: 23px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--border-default);
}

.steps__list {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.step {
  display: grid;
  grid-template-columns: 48px 1fr 280px;
  gap: 24px;
  align-items: center;
  position: relative;
}

.step__number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-brand);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font: 700 18px/1 var(--font-display);
  z-index: 1;
}

.step__title {
  font: var(--text-h3);
  color: var(--text-heading);
  margin: 0 0 6px;
}

.step__body {
  font: var(--text-body);
  color: var(--text-body);
  margin: 0;
}

.step__shot { height: 100px; }

/* ---- Benefits ---- */
.benefits {
  padding: var(--section-padding-y) var(--section-padding-x);
  max-width: var(--container-max);
  margin: 0 auto;
}

.benefits__grid {
  margin-top: 40px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.benefit {
  border-top: var(--border-width-accent) solid var(--color-brand);
  padding-top: 20px;
}

.benefit p {
  font: var(--text-body);
  color: var(--text-body);
  margin: 0;
}

/* ---- Closing ---- */
.closing {
  background: var(--color-brand);
  padding: var(--section-padding-y) var(--section-padding-x);
}

.closing__grid {
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.closing__title {
  font: var(--text-display-2);
  color: #fff;
  margin: 0;
}

.closing__text {
  font: var(--text-body-lg);
  color: rgba(255, 255, 255, 0.92);
  margin-top: 16px;
}

.closing__cta {
  display: flex;
  justify-content: flex-end;
}

/* ---- Footer ---- */
.footer {
  padding: 28px 48px;
  text-align: center;
}

.footer p {
  font: var(--text-body);
  color: var(--text-muted);
  margin: 0;
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .hero,
  .solution,
  .closing__grid {
    grid-template-columns: 1fr;
  }

  .hero__shot { order: -1; }

  .closing__cta { justify-content: flex-start; }

  .step {
    grid-template-columns: 40px 1fr;
  }

  .step__shot {
    grid-column: 2;
    height: 160px;
  }

  .steps__line { display: none; }

  .benefits__grid { grid-template-columns: 1fr 1fr; }

  .problem__grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .header { padding: 18px 24px; }
  .hero,
  .problem,
  .solution,
  .how-it-works,
  .benefits,
  .closing { padding-left: 24px; padding-right: 24px; }
  .benefits__grid { grid-template-columns: 1fr; }
}