/* LP styles */

.remindever-lp {
  --blue: #2563eb;
  --blue-dark: #1d4ed8;
  --blue-light: #eff6ff;
  --text: #172033;
  --muted: #64748b;
  --border: #e2e8f0;
  --soft: #f8fafc;
  --white: #ffffff;

  color: var(--text);
  background: var(--white);
  font-family:
    -apple-system,
    BlinkMacSystemFont,
    "Noto Sans JP",
    "Hiragino Kaku Gothic ProN",
    "Yu Gothic",
    sans-serif;
  line-height: 1.7;
}

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

.remindever-lp a {
  color: inherit;
  text-decoration: none;
}

.remindever-lp h1,
.remindever-lp h2,
.remindever-lp h3,
.remindever-lp p {
  margin-top: 0;
}

.rd-container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

/* Header */

.rd-header {
  background: #fff;
  border-bottom: 1px solid #eef2f7;
}

.rd-header__inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.rd-logo,
.rd-footer__logo {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.rd-header__nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.rd-header__login {
  color: var(--muted);
  font-size: 14px;
}

/* Buttons */

.rd-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 10px;
  font-weight: 700;
  transition: 0.2s ease;
}

.rd-button--small {
  min-height: 40px;
  padding: 0 18px;
  font-size: 14px;
}

.rd-button--large {
  min-height: 56px;
  padding: 0 28px;
}

.rd-button--primary {
  color: #fff;
  background: var(--blue);
}

.rd-button--primary:hover {
  background: var(--blue-dark);
}

.rd-button--ghost {
  color: var(--text);
  background: #fff;
  border: 1px solid var(--border);
}

.rd-button--white {
  color: var(--blue);
  background: #fff;
}

/* Hero */

.rd-hero {
  padding: 100px 0 120px;
  background:
    radial-gradient(circle at 80% 20%, #dbeafe 0, transparent 35%),
    #f8fbff;
  overflow: hidden;
}

.rd-hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.rd-beta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  padding: 7px 12px;
  border-radius: 999px;
  background: #eaf2ff;
  color: var(--blue);
  font-size: 13px;
  font-weight: 700;
}

.rd-beta__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #3b82f6;
}

.rd-hero h1 {
  margin-bottom: 28px;
  font-size: clamp(42px, 5vw, 68px);
  line-height: 1.2;
  letter-spacing: -0.05em;
}

.rd-hero h1 span {
  color: var(--blue);
}

.rd-hero__lead {
  margin-bottom: 32px;
  color: var(--muted);
  font-size: 17px;
}

.rd-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.rd-hero__note {
  margin-top: 14px;
  color: #94a3b8;
  font-size: 12px;
}

/* Dashboard */

.rd-hero__visual {
  position: relative;
}

.rd-dashboard {
  padding: 28px;
  border: 1px solid #e2e8f0;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 25px 60px rgba(30, 64, 175, 0.12);
}

.rd-dashboard__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.rd-dashboard__label,
.rd-stat span,
.rd-service__info span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.rd-dashboard__top strong {
  display: block;
  margin-top: 4px;
  font-size: 30px;
}

.rd-dashboard__badge {
  padding: 5px 10px;
  border-radius: 999px;
  background: #eff6ff;
  color: var(--blue);
  font-size: 12px;
}

.rd-dashboard__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 28px 0;
}

.rd-stat {
  padding: 16px;
  border-radius: 12px;
  background: #f8fafc;
}

.rd-stat strong {
  font-size: 25px;
}

.rd-stat small {
  margin-left: 3px;
  color: var(--muted);
}

.rd-stat--blue {
  background: #eff6ff;
}

.rd-stat--orange {
  background: #fff7ed;
}

.rd-dashboard__section {
  border-top: 1px solid var(--border);
  padding-top: 20px;
}

.rd-dashboard__section-title {
  display: flex;
  justify-content: space-between;
  margin-bottom: 14px;
  font-size: 13px;
  font-weight: 700;
}

.rd-service {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px solid #f1f5f9;
}

.rd-service__icon {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 9px;
  font-weight: 800;
}

.rd-service__icon--blue {
  background: #dbeafe;
  color: #2563eb;
}

.rd-service__icon--purple {
  background: #ede9fe;
  color: #7c3aed;
}

.rd-service__icon--green {
  background: #dcfce7;
  color: #16a34a;
}

.rd-service__info {
  flex: 1;
}

.rd-service__info strong {
  display: block;
  font-size: 13px;
}

.rd-service__price {
  font-size: 13px;
}

.rd-dashboard__decision {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 20px;
  padding: 16px;
  border-radius: 12px;
  background: #eff6ff;
}

.rd-dashboard__decision-label {
  display: block;
  color: var(--blue);
  font-size: 11px;
}

.rd-dashboard__decision strong {
  font-size: 13px;
}

.rd-arrow {
  color: var(--blue);
  font-size: 22px;
}

.rd-floating-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.1);
}

.rd-floating-card--top {
  top: -25px;
  right: -30px;
}

.rd-floating-card--bottom {
  bottom: -25px;
  left: -30px;
}

.rd-floating-card__icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 8px;
  background: #dcfce7;
  color: #16a34a;
  font-weight: 800;
}

.rd-floating-card__icon--blue {
  background: #dbeafe;
  color: var(--blue);
}

.rd-floating-card strong,
.rd-floating-card span {
  display: block;
}

.rd-floating-card strong {
  font-size: 12px;
}

.rd-floating-card div span {
  color: var(--muted);
  font-size: 10px;
}

/* Sections */

.rd-section {
  padding: 100px 0;
}

.rd-section--white {
  background: #fff;
}

.rd-section--soft {
  background: #f8fafc;
}

.rd-section-heading {
  max-width: 700px;
  margin-bottom: 55px;
}

.rd-section-heading--center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.rd-eyebrow {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.rd-section-heading h2,
.rd-concept__content h2,
.rd-dashboard-intro h2,
.rd-beta-content h2,
.rd-final h2 {
  margin-bottom: 20px;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.35;
  letter-spacing: -0.04em;
}

.rd-section-heading p,
.rd-concept__content p,
.rd-dashboard-intro p,
.rd-beta-content p,
.rd-final p {
  color: var(--muted);
}

/* Problems */

.rd-problems {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.rd-problem {
  padding: 30px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: #fff;
}

.rd-problem__number,
.rd-feature__number {
  margin-bottom: 20px;
  color: var(--blue);
  font-weight: 800;
  font-size: 13px;
}

.rd-problem h3,
.rd-feature h3 {
  margin-bottom: 10px;
  font-size: 19px;
}

.rd-problem p,
.rd-feature p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 14px;
}

/* Concept */

.rd-concept {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.rd-concept__content h2 span {
  color: var(--blue);
}

.rd-concept__content .rd-button {
  margin-top: 16px;
}

.rd-decision-card {
  padding: 30px;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.08);
}

.rd-decision-card__header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

.rd-decision-card__header span,
.rd-decision-card__date {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.rd-decision-card__header strong {
  display: block;
  margin-top: 5px;
}

.rd-decision-card__price {
  margin: 28px 0;
}

.rd-decision-card__price strong {
  font-size: 34px;
}

.rd-decision-card__price span {
  color: var(--muted);
}

.rd-decision-options {
  display: grid;
  gap: 10px;
}

.rd-decision-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px;
  border: 1px solid var(--border);
  border-radius: 10px;
}

.rd-decision-option.is-active {
  border-color: #93c5fd;
  background: #eff6ff;
}

.rd-decision-option__mark {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: #f1f5f9;
}

.rd-decision-option strong,
.rd-decision-option small {
  display: block;
}

.rd-decision-option small {
  color: var(--muted);
}

/* Features */

.rd-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.rd-feature {
  display: grid;
  grid-template-columns: 45px 1fr;
  gap: 10px;
  padding: 26px;
  border: 1px solid var(--border);
  border-radius: 14px;
}

/* Dashboard intro */

.rd-dashboard-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.rd-mini-dashboard {
  padding: 20px;
  border-radius: 16px;
  background: #172033;
  color: #fff;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.15);
}

.rd-mini-dashboard__header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 30px;
}

.rd-mini-dashboard__header span {
  color: #94a3b8;
  font-size: 12px;
}

.rd-mini-total span,
.rd-mini-items span {
  color: #94a3b8;
  font-size: 12px;
}

.rd-mini-total strong {
  display: block;
  margin: 5px 0 25px;
  font-size: 32px;
}

.rd-mini-items {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.rd-mini-items div {
  padding: 14px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
}

.rd-mini-items strong {
  display: block;
}

.rd-text-blue {
  color: #60a5fa;
}

/* Beta */

.rd-beta-section {
  padding: 100px 0;
  background: var(--blue);
  color: #fff;
}

.rd-beta-content {
  max-width: 650px;
}

.rd-beta-content p {
  color: #dbeafe;
}

.rd-beta-label {
  margin-bottom: 20px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.15em;
}

.rd-beta-content__note {
  margin-bottom: 30px;
}

/* Final */

.rd-final {
  padding: 110px 0;
  text-align: center;
  background: #fff;
}

.rd-final .rd-eyebrow {
  margin-bottom: 15px;
}

/* Footer */

.rd-footer {
  padding: 45px 0;
  background: #f8fafc;
  color: var(--muted);
}

.rd-footer__inner {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 40px;
  align-items: center;
}

.rd-footer__logo {
  display: block;
  color: var(--text);
}

.rd-footer p {
  margin: 5px 0 0;
  font-size: 13px;
}

.rd-footer__links {
  display: flex;
  gap: 20px;
  font-size: 13px;
}

.rd-footer__copyright {
  font-size: 12px;
}

/* Mobile */

@media (max-width: 900px) {
  .rd-hero__inner,
  .rd-concept,
  .rd-dashboard-intro {
    grid-template-columns: 1fr;
  }

  .rd-problems {
    grid-template-columns: 1fr;
  }

  .rd-hero {
    padding: 70px 0 90px;
  }

  .rd-hero__visual {
    margin-top: 30px;
  }

  .rd-floating-card--top {
    right: 0;
  }

  .rd-floating-card--bottom {
    left: 0;
  }
}

@media (max-width: 640px) {
  .rd-container {
    width: min(100% - 28px, 1120px);
  }

  .rd-header__inner {
    min-height: 62px;
  }

  .rd-header__nav {
    gap: 10px;
  }

  .rd-header__login {
    display: none;
  }

  .rd-hero h1 {
    font-size: 40px;
  }

  .rd-hero__lead {
    font-size: 15px;
  }

  .rd-pc {
    display: none;
  }

  .rd-hero__actions {
    flex-direction: column;
  }

  .rd-button {
    width: 100%;
  }

  .rd-dashboard {
    padding: 18px;
  }

  .rd-dashboard__stats {
    grid-template-columns: 1fr;
  }

  .rd-floating-card {
    display: none;
  }

  .rd-section {
    padding: 70px 0;
  }

  .rd-features {
    grid-template-columns: 1fr;
  }

  .rd-footer__inner {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

.rd-beta-section .rd-button--white {
  color: #2563eb !important;
  background: #ffffff !important;
  opacity: 1 !important;
  display: inline-flex !important;
}