:root {
  --pro-ink: #101828;
  --pro-blue: #071b33;
  --pro-blue-2: #0e3155;
  --pro-red: #b42334;
  --pro-sky: #76b7e7;
  --pro-gold: #c79a35;
  --pro-mist: #eef5f9;
  --pro-line: rgba(16, 24, 40, .12);
  --pro-shadow: 0 24px 70px rgba(8, 20, 36, .15);
  --pro-shadow-soft: 0 14px 34px rgba(8, 20, 36, .09);
}

body {
  background:
    linear-gradient(180deg, #f7fafc 0, #ffffff 520px, #f4f7fb 100%);
}

.wrap {
  width: min(100% - 48px, 1220px);
}

.topline {
  background: #061421;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.topline-inner {
  min-height: 34px;
  color: rgba(255,255,255,.7);
}

.topline a {
  color: #fff;
  text-decoration: underline;
  text-decoration-color: rgba(118,183,231,.55);
  text-underline-offset: 4px;
}

.site-header {
  background: rgba(255,255,255,.88);
  box-shadow: 0 8px 28px rgba(8,20,36,.05);
}

.site-header.is-scrolled {
  background: rgba(255,255,255,.97);
  box-shadow: 0 14px 42px rgba(8,20,36,.12);
}

.header-inner {
  min-height: 82px;
}

.brand img {
  width: 180px;
  height: 64px;
  object-fit: contain;
  object-position: left center;
  filter: drop-shadow(0 6px 12px rgba(8,20,36,.08));
}

.brand strong {
  color: var(--pro-blue);
}

.brand small {
  color: #475467;
}

.main-nav {
  gap: 6px;
}

.main-nav a {
  border: 0;
  border-radius: 999px;
  padding: 9px 12px;
  color: #24364f;
  transition: background .18s ease, color .18s ease, transform .18s ease;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
  background: rgba(180,35,52,.08);
  color: var(--pro-red);
  border-bottom-color: transparent;
  transform: translateY(-1px);
}

.trust-strip {
  background:
    linear-gradient(90deg, #071421 0%, #0b2545 46%, #102f4b 100%);
  box-shadow: inset 0 -1px 0 rgba(255,255,255,.08);
}

.trust-strip-inner {
  min-height: 48px;
}

.trust-strip span {
  position: relative;
  padding-left: 14px;
}

.trust-strip span::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 5px;
  height: 5px;
  background: var(--pro-sky);
}

.trust-strip a {
  color: #fff;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  padding: 6px 12px;
  transition: background .18s ease, border-color .18s ease;
}

.trust-strip a:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.42);
}

.hero {
  min-height: 720px;
  isolation: isolate;
  background: #061421;
}

.hero::before {
  background-position: center;
  transform: scale(1.05);
  filter: saturate(.92) contrast(1.05);
  animation: proHeroImage 18s ease-out both;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  z-index: 0;
  height: 7px;
  background:
    linear-gradient(90deg, var(--pro-sky) 0 38%, #fff 38% 62%, var(--pro-red) 62% 100%);
  opacity: .94;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(3,12,22,.96) 0%, rgba(7,27,51,.92) 36%, rgba(7,27,51,.56) 64%, rgba(3,12,22,.72) 100%),
    linear-gradient(180deg, rgba(0,0,0,.05), rgba(0,0,0,.44));
}

.hero-inner {
  min-height: 720px;
  grid-template-columns: minmax(0, 1fr) 310px;
  gap: 64px;
  padding: 86px 0 92px;
}

.hero-copy {
  max-width: 860px;
  animation: proHeroCopy .7s ease-out both;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #d7ecfb;
  font-size: .78rem;
  letter-spacing: 0;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 1px;
  background: var(--pro-sky);
}

h1,
h2,
h3 {
  text-wrap: balance;
}

h1 {
  max-width: 920px;
  font-size: 4.65rem;
  line-height: .98;
  text-shadow: 0 18px 46px rgba(0,0,0,.28);
}

h2 {
  font-size: 2.78rem;
  line-height: 1;
}

h3 {
  line-height: 1.12;
}

.lead {
  max-width: 690px;
  color: rgba(255,255,255,.82);
  font-size: 1.12rem;
}

.btn {
  min-height: 48px;
  padding: 0 20px;
  border-radius: 6px;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--pro-red);
  box-shadow: 0 14px 34px rgba(180,35,52,.28);
}

.btn-primary::after,
.btn-secondary::after,
.text-link::after {
  content: "->";
  margin-left: 9px;
  font-weight: 900;
}

.btn-primary:hover {
  background: #981d2b;
  box-shadow: 0 18px 42px rgba(180,35,52,.34);
}

.btn-secondary {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.28);
  backdrop-filter: blur(10px);
}

.hero-proof {
  gap: 0;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.18);
  border-left: 3px solid var(--pro-sky);
  box-shadow: 0 24px 60px rgba(0,0,0,.22);
  backdrop-filter: blur(14px);
  animation: proProof .82s ease-out .14s both;
}

.hero-proof div {
  background: linear-gradient(180deg, rgba(6,20,33,.76), rgba(6,20,33,.62));
  padding: 22px 20px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}

.hero-proof div:last-child {
  border-bottom: 0;
}

.hero-proof strong {
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.62rem;
}

.hero-proof span {
  color: rgba(255,255,255,.7);
}

.section {
  position: relative;
  padding: 96px 0;
}

.section::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(16,24,40,.1), transparent);
}

.section-alt {
  background:
    linear-gradient(180deg, #fff 0%, #f7fafc 100%);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, .78fr) minmax(260px, .52fr);
  gap: 36px;
  align-items: end;
  max-width: none;
  margin-bottom: 38px;
}

.section-head .eyebrow {
  grid-column: 1 / -1;
  color: var(--pro-red);
  margin-bottom: -16px;
}

.section-head .eyebrow::before {
  background: var(--pro-red);
}

.section-head p:not(.eyebrow) {
  margin: 0;
  color: #5d6b7c;
}

.grid {
  gap: 20px;
}

.card,
.panel,
.notice,
.cta-band,
.cart-summary,
.cart-list,
.form {
  border-color: var(--pro-line);
  background: rgba(255,255,255,.9);
  box-shadow: var(--pro-shadow-soft);
}

.card {
  position: relative;
  overflow: hidden;
  padding: 28px;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--pro-sky), var(--pro-red));
  transform: scaleX(.18);
  transform-origin: left;
  transition: transform .22s ease;
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(180,35,52,.24);
  box-shadow: var(--pro-shadow);
}

.card:hover::before {
  transform: scaleX(1);
}

.card p,
.panel p,
.notice,
.cta-band p {
  color: #5d6b7c;
}

.tag {
  background: rgba(118,183,231,.16);
  color: var(--pro-blue);
}

.product-card {
  display: flex;
  flex-direction: column;
}

.product-card .btn {
  margin-top: auto;
}

.product-price {
  margin: 18px 0 2px;
  color: var(--pro-blue);
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.82rem;
  font-weight: 750;
  line-height: 1;
}

.product-meta,
.cart-item-sku,
.cart-totals-aux {
  color: #667085;
  font-size: .9rem;
  font-weight: 650;
}

.cart-item-tag {
  display: inline-flex;
  margin-bottom: 8px;
  padding: 4px 8px;
  border-radius: 5px;
  background: rgba(118,183,231,.16);
  color: var(--pro-blue);
  font-size: .74rem;
  font-weight: 850;
}

.cart-item-info h4 {
  margin: 0;
  color: var(--pro-blue);
  font-family: "Source Serif 4", Georgia, serif;
  font-size: 1.24rem;
  line-height: 1.1;
}

.cart-item-info p {
  margin: 8px 0 0;
  color: #667085;
}

.cart-item-price {
  color: var(--pro-red);
  font-size: 1.08rem;
  font-weight: 850;
}

.cart-toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 200;
  max-width: min(360px, calc(100vw - 36px));
  padding: 13px 15px;
  border-radius: 8px;
  background: #071421;
  color: #fff;
  box-shadow: var(--pro-shadow);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .18s ease, transform .18s ease;
}

.cart-toast.visible {
  opacity: 1;
  transform: translateY(0);
}

.text-link {
  color: var(--pro-red);
  align-items: center;
}

.split {
  gap: 22px;
}

.panel {
  padding: 32px;
}

.panel-warn {
  border-left-color: var(--pro-gold);
}

.checklist {
  gap: 12px;
}

.checklist li {
  color: #344054;
}

.checklist li::before {
  top: .58em;
  width: 10px;
  height: 10px;
  background: linear-gradient(135deg, var(--pro-sky), var(--pro-red));
  border-radius: 50%;
}

.standard-list {
  gap: 12px;
}

.standard-list a,
.standard-list span,
.link-cloud a {
  border-color: var(--pro-line);
  background: rgba(255,255,255,.92);
  box-shadow: 0 10px 26px rgba(8,20,36,.06);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.standard-list a:hover,
.link-cloud a:hover {
  transform: translateY(-3px);
  border-color: rgba(118,183,231,.45);
  box-shadow: var(--pro-shadow-soft);
}

.standard-list strong {
  color: var(--pro-red);
}

.timeline {
  gap: 14px;
}

.timeline li {
  border-color: var(--pro-line);
  box-shadow: 0 12px 28px rgba(8,20,36,.06);
}

.timeline li::before {
  color: var(--pro-red);
}

.notice {
  border-left-color: var(--pro-red);
  padding: 26px;
}

.cta-band {
  position: relative;
  overflow: hidden;
  padding: 32px;
  color: #fff;
  background:
    linear-gradient(100deg, #071421 0%, #0b2545 54%, #123858 100%);
  border: 0;
}

.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(118,183,231,.18), transparent 34%),
    linear-gradient(270deg, rgba(180,35,52,.16), transparent 30%);
  pointer-events: none;
}

.cta-band > * {
  position: relative;
  z-index: 1;
}

.cta-band p {
  color: rgba(255,255,255,.78);
}

.form {
  max-width: 900px;
  padding: 32px;
}

input,
select,
textarea {
  border-color: #d0d7e2;
  box-shadow: inset 0 1px 0 rgba(16,24,40,.02);
  transition: border-color .18s ease, box-shadow .18s ease;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--pro-sky);
  box-shadow: 0 0 0 4px rgba(118,183,231,.18);
  outline: 0;
}

.site-footer {
  background:
    linear-gradient(180deg, #071421, #030a12);
}

.footer-grid {
  gap: 42px;
}

.footer-grid img {
  width: 170px;
  height: 64px;
  object-fit: contain;
  object-position: left center;
}

.footer-grid a {
  transition: color .18s ease, transform .18s ease;
}

.footer-grid a:hover {
  transform: translateX(3px);
}

.pro-reveal {
  opacity: 0;
  transform: translateY(22px);
}

.pro-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity .48s ease, transform .48s ease;
}

@keyframes proHeroImage {
  from { transform: scale(1.09); }
  to { transform: scale(1.03); }
}

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

@keyframes proProof {
  from {
    opacity: 0;
    transform: translateX(18px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }

  .pro-reveal {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 980px) {
  .wrap {
    width: min(100% - 32px, 1220px);
  }

  .hero {
    min-height: auto;
  }

  .hero-inner {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 34px;
    padding: 68px 0 74px;
  }

  h1 {
    font-size: 3.35rem;
  }

  h2 {
    font-size: 2.22rem;
  }

  .section-head {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .section-head .eyebrow {
    margin-bottom: 0;
  }
}

@media (max-width: 620px) {
  .wrap {
    width: min(100% - 24px, 1220px);
  }

  .topline-inner {
    min-height: 32px;
    display: flex;
    flex-direction: row;
    align-items: center;
    padding: 0;
    font-size: .74rem;
  }

  .topline span {
    display: none;
  }

  .header-inner {
    min-height: 76px;
  }

  .brand img {
    width: 146px;
    height: 54px;
  }

  .trust-strip-inner {
    min-height: 52px;
    display: grid;
    gap: 8px;
    padding: 10px 0;
  }

  .trust-strip span {
    padding-left: 10px;
    font-size: .76rem;
  }

  .trust-strip span:nth-of-type(n+2) {
    display: none;
  }

  .trust-strip a {
    justify-self: start;
    margin-left: 0;
    padding: 5px 10px;
    font-size: .78rem;
  }

  .main-nav {
    border-radius: 10px;
  }

  .hero-inner {
    padding: 50px 0 58px;
  }

  h1 {
    font-size: 2.55rem;
    line-height: 1.02;
  }

  h2 {
    font-size: 1.84rem;
  }

  .lead {
    font-size: 1rem;
  }

  .actions {
    width: 100%;
  }

  .actions .btn {
    width: 100%;
  }

  .hero-proof div,
  .card,
  .panel,
  .form,
  .cta-band {
    padding: 22px;
  }

  .section {
    padding: 66px 0;
  }
}