@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

@import url("https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.2/css/all.min.css");

.rsv-premium-block,
.rsv-premium-block * {
  box-sizing: border-box;
}

.rsv-premium-block {
  --rsv-ink: #17202a;
  --rsv-muted: #667085;
  --rsv-line: rgba(224, 72, 34, 0.16);
  --rsv-main: #ff4500;
  --rsv-gold: #f5a524;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  color: var(--rsv-ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.rsv-premium-block .rsv-section {
  width: 100%;
  max-width: 100%;
  overflow: hidden;
  position: relative;
}

.rsv-premium-block .rsv-section-intro,
.rsv-premium-block .rsv-section-process {
  background: #fff;
}

.rsv-premium-block .rsv-section-benefits {
  background:
    radial-gradient(circle at top left, rgba(255, 69, 0, 0.12), transparent 34%),
    linear-gradient(135deg, #fff7f1 0%, #fffdf8 48%, #f8fbff 100%);
}

.rsv-premium-block .rsv-container {
  width: min(1240px, 100%);
  max-width: 100%;
  margin: 0 auto;
}

.rsv-premium-block .rsv-heading-wrap {
  max-width: 760px;
  margin: 0 auto 34px;
  text-align: center;
}

.rsv-premium-block h2 {
  margin: 0;
  color: #1d2939;
  font-size: clamp(1.2rem, 4vw, 2.2rem) !important;
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: 0;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rsv-premium-block h2 span {
  background: linear-gradient(135deg, #ff4500 0%, #f5a524 55%, #8a4fff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.rsv-premium-block .rsv-heading-wrap p {
  margin: 13px auto 0;
  color: var(--rsv-muted);
  font-size: 1rem;
  line-height: 1.72;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rsv-premium-block .rsv-grid {
  display: grid;
  width: 100%;
  max-width: 100%;
  gap: 22px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.rsv-premium-block .rsv-card {
  --fg-mx: 50%;
  --fg-my: 50%;
  --fg-tilt-x: 0deg;
  --fg-tilt-y: 0deg;
  --rsv-card-a: #ff4500;
  --rsv-card-b: #f5a524;
  position: relative;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 244px;
  padding: 26px;
  border: 1px solid rgba(23, 32, 42, 0.08);
  border-radius: 22px;
  background:
    radial-gradient(circle at var(--fg-mx) var(--fg-my), rgba(255, 255, 255, 0.88), transparent 32%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(255, 250, 245, 0.86));
  box-shadow: 0 18px 42px rgba(16, 24, 40, 0.08);
  transform: translateY(28px) rotateX(var(--fg-tilt-x)) rotateY(var(--fg-tilt-y));
  opacity: 0;
  overflow: hidden;
  transition: transform 420ms ease, opacity 520ms ease, box-shadow 320ms ease, border-color 320ms ease;
  transform-style: preserve-3d;
}

.rsv-premium-block .rsv-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, color-mix(in srgb, var(--rsv-card-a) 15%, transparent), transparent 42%);
  opacity: 0.62;
}

.rsv-premium-block .rsv-card::after {
  content: "";
  position: absolute;
  left: 26px;
  right: 26px;
  bottom: 0;
  height: 3px;
  border-radius: 99px 99px 0 0;
  background: linear-gradient(90deg, var(--rsv-card-a), var(--rsv-card-b));
  transform: scaleX(0.22);
  transform-origin: left;
  transition: transform 300ms ease;
}

.rsv-premium-block .rsv-card.rsv-is-visible {
  opacity: 1;
  transform: translateY(0) rotateX(var(--fg-tilt-x)) rotateY(var(--fg-tilt-y));
}

.rsv-premium-block .rsv-card:hover {
  border-color: color-mix(in srgb, var(--rsv-card-a) 38%, transparent);
  box-shadow: 0 26px 64px rgba(16, 24, 40, 0.14);
  transform: translateY(-6px) rotateX(var(--fg-tilt-x)) rotateY(var(--fg-tilt-y));
}

.rsv-premium-block .rsv-card:hover::after {
  transform: scaleX(1);
}

.rsv-premium-block .rsv-icon {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  max-width: 100%;
  margin-bottom: 20px;
  border-radius: 16px;
  color: var(--rsv-card-a);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.95), color-mix(in srgb, var(--rsv-card-a) 13%, #fff));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--rsv-card-a) 16%, transparent), 0 12px 26px rgba(16, 24, 40, 0.08);
  transition: transform 300ms ease, color 300ms ease, background 300ms ease;
}

.rsv-premium-block .rsv-icon i {
  font-size: 1.35rem;
  line-height: 1;
}

.rsv-premium-block .rsv-card:hover .rsv-icon {
  color: #fff;
  background: linear-gradient(135deg, var(--rsv-card-a), var(--rsv-card-b));
  transform: translateY(-3px) rotate(-4deg) scale(1.04);
}

.rsv-premium-block h3 {
  position: relative;
  z-index: 1;
  display: inline;
  margin: 0;
  color: #111827;
  font-size: 1.06rem;
  line-height: 1.34;
  font-weight: 780;
  letter-spacing: 0;
  background-image: linear-gradient(90deg, var(--rsv-card-a), var(--rsv-card-b));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0 2px;
  transition: background-size 300ms ease;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rsv-premium-block .rsv-card:hover h3 {
  background-size: 100% 2px;
}

.rsv-premium-block .rsv-card p {
  position: relative;
  z-index: 1;
  margin: 13px 0 0;
  color: #667085;
  font-size: 0.95rem;
  line-height: 1.68;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rsv-premium-block .rsv-cta {
  position: relative;
  z-index: 1;
  display: inline-flex;
  max-width: 100%;
  margin-top: 18px;
  color: var(--rsv-card-a);
  font-size: 0.88rem;
  font-weight: 760;
  line-height: 1.3;
  opacity: 0.2;
  transform: translateY(8px);
  transition: opacity 280ms ease, transform 280ms ease;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.rsv-premium-block .rsv-card:hover .rsv-cta {
  opacity: 1;
  transform: translateY(0);
}

.rsv-premium-block .rsv-benefit-card {
  background:
    radial-gradient(circle at var(--fg-mx) var(--fg-my), rgba(255, 255, 255, 0.94), transparent 30%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.92), rgba(255, 247, 239, 0.82));
}

.rsv-premium-block .rsv-process-card {
  padding-top: 72px;
}

.rsv-premium-block .rsv-step-num {
  position: absolute;
  top: 16px;
  right: 20px;
  max-width: calc(100% - 40px);
  color: color-mix(in srgb, var(--rsv-card-a) 22%, transparent);
  font-size: 3.6rem;
  line-height: 1;
  font-weight: 900;
  letter-spacing: 0;
  pointer-events: none;
  transition: transform 320ms ease, color 320ms ease;
  overflow: hidden;
}

.rsv-premium-block .rsv-process-card:hover .rsv-step-num {
  color: color-mix(in srgb, var(--rsv-card-a) 36%, transparent);
  transform: translateY(-4px) scale(1.04);
}

.rsv-premium-block .rsv-card:nth-child(1) { --rsv-card-a: #ff4500; --rsv-card-b: #ff9f1c; }
.rsv-premium-block .rsv-card:nth-child(2) { --rsv-card-a: #8a4fff; --rsv-card-b: #ff6b9a; }
.rsv-premium-block .rsv-card:nth-child(3) { --rsv-card-a: #0f9f8f; --rsv-card-b: #58c7ff; }
.rsv-premium-block .rsv-card:nth-child(4) { --rsv-card-a: #ef476f; --rsv-card-b: #ffd166; }
.rsv-premium-block .rsv-card:nth-child(5) { --rsv-card-a: #2563eb; --rsv-card-b: #22c55e; }
.rsv-premium-block .rsv-card:nth-child(6) { --rsv-card-a: #d97706; --rsv-card-b: #f43f5e; }
.rsv-premium-block .rsv-card:nth-child(7) { --rsv-card-a: #7c3aed; --rsv-card-b: #06b6d4; }
.rsv-premium-block .rsv-card:nth-child(8) { --rsv-card-a: #059669; --rsv-card-b: #f97316; }

@media (min-width: 1200px) {
  .rsv-premium-block .rsv-section { padding: 86px 30px; }
  .rsv-premium-block .rsv-container { width: min(1240px, 100%); }
  .rsv-premium-block .rsv-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }
}

@media (min-width: 1024px) and (max-width: 1199px) {
  .rsv-premium-block .rsv-section { padding: 74px 26px; }
  .rsv-premium-block .rsv-container { width: min(1080px, 100%); }
  .rsv-premium-block .rsv-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
  .rsv-premium-block .rsv-card { padding: 24px; }
  .rsv-premium-block .rsv-heading-wrap p { font-size: 0.98rem; }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .rsv-premium-block .rsv-section { padding: 62px 22px; }
  .rsv-premium-block .rsv-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
  .rsv-premium-block .rsv-card { padding: 23px; min-height: 226px; }
  .rsv-premium-block h3 { font-size: 1rem; }
  .rsv-premium-block .rsv-card p { font-size: 0.92rem; }
}

@media (min-width: 430px) and (max-width: 767px) {
  .rsv-premium-block .rsv-section { padding: 48px 16px; }
  .rsv-premium-block .rsv-grid { grid-template-columns: 1fr !important; gap: 16px; }
  .rsv-premium-block .rsv-heading-wrap { margin-bottom: 24px; }
  .rsv-premium-block .rsv-heading-wrap p { font-size: 0.94rem; line-height: 1.62; }
  .rsv-premium-block .rsv-card { padding: 21px; min-height: auto; }
}

@media (min-width: 375px) and (max-width: 429px) {
  .rsv-premium-block .rsv-section { padding: 42px 14px; }
  .rsv-premium-block .rsv-grid { grid-template-columns: 1fr !important; gap: 14px; }
  .rsv-premium-block .rsv-heading-wrap { margin-bottom: 22px; }
  .rsv-premium-block .rsv-heading-wrap p { font-size: 0.9rem; line-height: 1.58; }
  .rsv-premium-block .rsv-card { padding: 19px; border-radius: 18px; min-height: auto; }
  .rsv-premium-block .rsv-icon { width: 46px; height: 46px; border-radius: 14px; }
  .rsv-premium-block .rsv-icon i { font-size: 1.16rem; }
  .rsv-premium-block .rsv-step-num { font-size: 3rem; }
}

@media (min-width: 320px) and (max-width: 374px) {
  .rsv-premium-block .rsv-section { padding: 36px 12px; }
  .rsv-premium-block .rsv-grid { grid-template-columns: 1fr !important; gap: 12px; }
  .rsv-premium-block .rsv-heading-wrap { margin-bottom: 20px; }
  .rsv-premium-block .rsv-heading-wrap p { font-size: 0.86rem; line-height: 1.55; }
  .rsv-premium-block .rsv-card { padding: 17px; border-radius: 16px; min-height: auto; }
  .rsv-premium-block .rsv-card p { font-size: 0.86rem; }
  .rsv-premium-block h3 { font-size: 0.94rem; }
  .rsv-premium-block .rsv-icon { width: 42px; height: 42px; margin-bottom: 16px; border-radius: 13px; }
  .rsv-premium-block .rsv-icon i { font-size: 1.05rem; }
  .rsv-premium-block .rsv-process-card { padding-top: 60px; }
  .rsv-premium-block .rsv-step-num { top: 14px; right: 16px; font-size: 2.55rem; }
}

@media (max-width: 319px) {
  .rsv-premium-block .rsv-section { padding: 32px 10px; }
  .rsv-premium-block .rsv-grid { grid-template-columns: 1fr !important; gap: 10px; }
  .rsv-premium-block .rsv-card { padding: 15px; min-height: auto; }
}

@media (prefers-reduced-motion: reduce) {
  .rsv-premium-block .rsv-card,
  .rsv-premium-block .rsv-icon,
  .rsv-premium-block .rsv-card::after,
  .rsv-premium-block .rsv-cta,
  .rsv-premium-block .rsv-step-num {
    transition: none !important;
    animation: none !important;
  }

  .rsv-premium-block .rsv-card,
  .rsv-premium-block .rsv-card.rsv-is-visible,
  .rsv-premium-block .rsv-card:hover {
    opacity: 1;
    transform: none;
  }
}