.sr-product-hero
{ background: linear-gradient(135deg, #073f68 0%, #02497d 48%, #06324f 100%); color: #ffffff; padding: 72px 0; position: relative; }

.sr-product-hero::before
{ background: rgba(0, 0, 0, 0.28); content: ""; inset: 0; position: absolute; }

.sr-product-hero > .container-xl
{ position: relative; z-index: 1; }

.sr-product-kicker
{ color: #ffcb21; font-size: 0.82rem; font-weight: 900; margin-bottom: 12px; text-transform: uppercase; }

.sr-product-title
{ font-family: AntennaBlack, Noto Sans, Arial, sans-serif; font-size: clamp(2.4rem, 5vw, 4.5rem); line-height: 1.05; margin: 0 0 18px; }

.sr-product-summary
{ color: #e8f2fb; font-size: clamp(1.06rem, 2vw, 1.24rem); line-height: 1.58; margin: 0 0 24px; max-width: 720px; }

.sr-product-badges
{ margin-bottom: 24px; }

.sr-product-visual
{ align-items: center; background: #ffffff; border-radius: 8px; box-shadow: 0 22px 60px rgba(0, 0, 0, 0.24); display: flex; justify-content: center; min-height: 360px; padding: 32px; position: relative; }

.sr-product-visual img
{ height: auto; max-height: 420px; max-width: 100%; object-fit: contain; }

.sr-product-availability-badge
{ border-radius: 8px; box-shadow: 0 10px 24px rgba(2, 73, 125, 0.18); font-size: 0.88rem; font-weight: 900; padding: 9px 14px; position: absolute; right: 18px; top: 18px; z-index: 2; }

.sr-product-availability-badge.sr-badge-danger
{ box-shadow: 0 14px 32px rgba(215, 24, 24, 0.32); }

.sr-product-replaced-badge
{ line-height: 1.35; max-width: calc(100% - 36px); text-align: right; white-space: normal; }

.sr-product-replacement-notice
{ align-items: center; background: #ffffff; border: 1px solid rgba(255, 203, 31, 0.72); border-left: 6px solid #ffcb1f; border-radius: 8px; box-shadow: 0 16px 38px rgba(2, 73, 125, 0.14); color: #142232; display: flex; gap: 20px; justify-content: space-between; margin-top: 24px; max-width: 680px; padding: 20px; }

.sr-product-replacement-label
{ color: #65717f; font-size: 0.86rem; font-weight: 800; text-transform: uppercase; }

.sr-product-replacement-title
{ color: #02497d; font-size: 1.18rem; font-weight: 900; margin-top: 3px; }

.sr-product-replacement-text
{ color: #4f5d6d; font-size: 0.95rem; line-height: 1.55; margin-top: 6px; }

.sr-product-action-panel
{ background: #ffffff; border: 1px solid #e0e9f1; border-radius: 8px; box-shadow: 0 16px 38px rgba(2, 73, 125, 0.12); color: #142232; margin-top: 28px; max-width: 520px; padding: 24px; }

.sr-product-action-row
{ align-items: center; display: flex; gap: 18px; justify-content: space-between; }

.sr-product-price
{ color: #02497d; font-family: PriceFont, Noto Sans, Arial, sans-serif; font-size: 1.5rem; font-weight: 900; min-height: 34px; }

.sr-product-offer-price-label
{ color: #1e8f4d; font-size: 0.94rem; font-weight: 900; margin-top: 8px; }

.sr-product-price-note
{ border-top: 1px solid #edf2f6; color: #65717f; font-size: 0.92rem; margin-top: 10px; padding-top: 10px; }

.sr-product-status-message
{ color: #02497d; font-size: 1.12rem; font-weight: 900; margin-bottom: 16px; }

.sr-product-download-section
{ background: #ffffff; padding: 36px 0; }

.sr-product-download-card
{ align-items: center; background: #f6f8fb; border: 1px solid #e0e9f1; border-radius: 8px; box-shadow: 0 14px 34px rgba(2, 73, 125, 0.08); display: grid; gap: 28px; grid-template-columns: 220px minmax(0, 1fr); padding: 28px; }

.sr-product-download-image
{ align-items: center; background: #ffffff; border: 1px solid #e0e9f1; border-radius: 8px; display: flex; justify-content: center; min-height: 180px; padding: 20px; }

.sr-product-download-image img
{ height: auto; max-height: 150px; max-width: 100%; object-fit: contain; }

.sr-product-download-badges
{ margin-bottom: 12px; }

.sr-product-download-content h2
{ color: #02497d; font-family: AntennaBlack, Noto Sans, Arial, sans-serif; font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.12; margin: 0 0 12px; }

.sr-product-download-description
{ color: #5d6977; line-height: 1.6; margin-bottom: 20px; max-width: 760px; }

.sr-product-options
{ margin-bottom: 18px; }

.sr-product-option
{ margin-bottom: 12px; }

.sr-product-option label
{ color: #36495f; display: block; font-size: 0.92rem; font-weight: 800; margin-bottom: 6px; }

.sr-product-option select
{ border: 1px solid #cfdbe6; border-radius: 8px; padding: 9px 10px; width: 100%; }

.sr-product-section
{ background: #f6f8fb; padding: 64px 0; }

.sr-product-section:nth-of-type(odd)
{ background: #ffffff; }

.sr-product-section-heading
{ margin: 0 auto 34px; max-width: 820px; text-align: center; }

.sr-product-section-heading h2
{ color: #02497d; font-family: AntennaBlack, Noto Sans, Arial, sans-serif; font-size: clamp(2rem, 3vw, 3rem); line-height: 1.12; margin: 0 0 14px; }

.sr-product-section-subtitle
{ color: #5d6977; font-size: 1.08rem; line-height: 1.58; margin: 0; }

.sr-product-rich-text
{ color: #36495f; font-size: 1.04rem; line-height: 1.7; margin: 0 auto; max-width: 1180px; }

.sr-product-rich-text h1,
.sr-product-rich-text h2,
.sr-product-rich-text h3
{ color: #02497d; font-family: AntennaBlack, Noto Sans, Arial, sans-serif; text-align: center; }

.sr-product-section-image
{ align-items: center; background: #ffffff; border: 1px solid #e0e9f1; border-radius: 8px; display: flex; justify-content: center; min-height: 260px; padding: 24px; }

.sr-product-section-image img
{ height: auto; max-height: 380px; max-width: 100%; object-fit: contain; }

.sr-product-gallery-card,
.sr-product-ecosystem-card,
.sr-product-spec-card
{ background: #ffffff; border: 1px solid #e0e9f1; border-radius: 8px; box-shadow: 0 10px 30px rgba(2, 73, 125, 0.08); overflow: hidden; }

.sr-product-gallery-card img
{ display: block; height: 230px; object-fit: contain; padding: 18px; width: 100%; }

.sr-product-play
{ position: relative; }

.sr-product-play::after
{ background: rgba(2, 73, 125, 0.84); border-radius: 999px; color: #ffffff; content: "Play"; font-weight: 900; left: 50%; padding: 12px 18px; position: absolute; top: 50%; transform: translate(-50%, -50%); }

.sr-product-spec-card
{ padding: 22px; }

.sr-product-spec-card h3,
.sr-product-ecosystem-card h3
{ color: #02497d; font-size: 1.14rem; font-weight: 900; margin: 0 0 12px; }

.sr-product-spec-row
{ border-top: 1px solid #edf2f6; display: grid; gap: 14px; grid-template-columns: 1fr 1fr; padding: 9px 0; }

.sr-product-spec-row span:first-child
{ color: #02497d; font-weight: 800; }

.sr-product-spec-row span:last-child
{ color: #36495f; text-align: right; }

.sr-product-ecosystem-card
{ display: flex; flex-direction: column; height: 100%; }

.sr-product-ecosystem-image
{ align-items: center; background: #ffffff; display: flex; height: 190px; justify-content: center; padding: 20px; }

.sr-product-ecosystem-image img
{ height: 100%; max-width: 100%; object-fit: contain; }

.sr-product-ecosystem-body
{ display: flex; flex: 1; flex-direction: column; padding: 20px; }

.sr-product-ecosystem-body p
{ color: #5d6977; flex: 1; line-height: 1.56; margin-bottom: 18px; }

.sr-product-files-list
{ display: grid; gap: 18px; margin: 0 auto; max-width: 980px; }

.sr-product-file-card
{ align-items: center; background: #ffffff; border: 1px solid #e0e9f1; border-radius: 8px; box-shadow: 0 10px 30px rgba(2, 73, 125, 0.08); display: flex; gap: 20px; justify-content: space-between; padding: 20px 22px; }

.sr-product-file-meta
{ min-width: 0; }

.sr-product-file-type
{ background: #ffcb21; border-radius: 8px; color: #142232; display: inline-block; font-size: 0.78rem; font-weight: 900; margin-bottom: 10px; padding: 5px 9px; }

.sr-product-file-card h3
{ color: #02497d; font-size: 1.12rem; font-weight: 900; margin: 0; }

.sr-product-faq-list
{ margin: 0 auto; max-width: 920px; }

.sr-product-faq-item
{ background: #ffffff; border: 1px solid #e0e9f1; border-radius: 8px; box-shadow: 0 10px 30px rgba(2, 73, 125, 0.08); margin-bottom: 12px; overflow: hidden; }

.sr-product-faq-item summary
{ color: #02497d; cursor: pointer; font-size: 1.08rem; font-weight: 900; list-style: none; padding: 18px 22px; }

.sr-product-faq-item summary::-webkit-details-marker
{ display: none; }

.sr-product-faq-item summary::after
{ color: #ffcb21; content: "+"; float: right; font-size: 1.35rem; line-height: 1; }

.sr-product-faq-item[open] summary::after
{ content: "-"; }

.sr-product-faq-answer
{ border-top: 1px solid #edf2f6; color: #36495f; line-height: 1.68; padding: 18px 22px 22px; }

.sr-product-faq-answer p:last-child
{ margin-bottom: 0; }

@media (max-width: 991px)
{

    .sr-product-hero,
    .sr-product-section
    { padding: 44px 0; }

    .sr-product-visual
    { min-height: 260px; }

    .sr-product-download-card
    { grid-template-columns: 1fr; }

    .sr-product-download-image
    { min-height: 160px; }

}

@media (max-width: 575px)
{

    .sr-product-replacement-notice
    { align-items: flex-start; flex-direction: column; }

    .sr-product-action-row
    { align-items: flex-start; flex-direction: column; }

    .sr-product-file-card
    { align-items: flex-start; flex-direction: column; }

    .sr-product-spec-row
    { grid-template-columns: 1fr; }

    .sr-product-spec-row span:last-child
    { text-align: left; }

}