/* screen-en-premium — Navy Corporate Premium */
@import url('https://fonts.googleapis.com/css2?family=Libre+Baskerville:ital,wght@0,400;0,700;1,400&family=Source+Sans+3:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
  --navy: #0F2942;
  --navy-deep: #0A1E32;
  --silver: #C0C0C0;
  --silver-light: #D8D8D8;
  --silver-dark: #9A9A9A;
  --light: #F7F9FC;
  --white: #FFFFFF;
  --text: #2C3E50;
  --muted: #6B7C8F;
  --font-head: 'Libre Baskerville', Georgia, serif;
  --font-body: 'Source Sans 3', -apple-system, sans-serif;
  --spm-max: 1200px;
  --spm-gutter: 28px;
  --pb-active: #0F2942;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body.spm-theme {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--text);
  background: var(--light);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color .25s, border-color .25s, background .25s; }

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.25;
  color: var(--navy);
}

.spm-wrap {
  max-width: var(--spm-max);
  margin: 0 auto;
  padding: 0 var(--spm-gutter);
}

.spm-eyebrow {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--silver-dark);
  margin-bottom: 10px;
}

.spm-eyebrow-light { color: var(--silver-light); }

/* ── Header: navy + silver accent, logo + phone inline ── */
.spm-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy);
}

.spm-header-top { padding: 14px 0 12px; }

.spm-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.spm-logo img { height: 46px; width: auto; filter: brightness(0) invert(1); }

.spm-header-contact {
  display: flex;
  align-items: center;
  gap: 16px;
}

.spm-phone {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 600;
  color: var(--silver-light);
  letter-spacing: 0.3px;
}

.spm-phone i {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--silver);
  border-radius: 50%;
  font-size: 13px;
  color: var(--silver);
}

.spm-phone:hover { color: #fff; }
.spm-phone:hover i { background: var(--silver); color: var(--navy); }

.spm-header-accent {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--silver) 20%, var(--silver-light) 50%, var(--silver) 80%, transparent);
}

.spm-nav-bar { background: var(--navy-deep); }

.spm-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  list-style: none;
  gap: 0;
}

.spm-nav a {
  display: block;
  padding: 14px 22px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: rgba(255,255,255,.72);
  border-bottom: 2px solid transparent;
}

.spm-nav a:hover {
  color: #fff;
  border-bottom-color: var(--silver);
}

.spm-nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--silver);
  color: var(--silver);
  padding: 8px 12px;
  cursor: pointer;
  font-size: 16px;
}

/* ── Banner: full-viewport cinematic ── */
.spm-banner {
  position: relative;
  height: 100vh;
  min-height: 520px;
  max-height: 960px;
  background: var(--navy-deep);
  overflow: hidden;
}

.spm-banner .swiper-container,
.spm-banner .swiper-wrapper,
.spm-banner .swiper-slide {
  height: 100%;
}

.spm-banner .swiper-slide a {
  display: block;
  height: 100%;
}

.spm-banner .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.spm-banner-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(
    to top,
    rgba(15, 41, 66, 0.82) 0%,
    rgba(15, 41, 66, 0.25) 45%,
    rgba(15, 41, 66, 0.4) 100%
  );
}

.spm-banner-caption {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: clamp(56px, 10vh, 96px);
  transform: translateX(-50%);
  width: min(92%, 720px);
  text-align: center;
  pointer-events: none;
}

.spm-banner-caption h1 {
  font-size: clamp(32px, 5vw, 56px);
  color: #fff;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.45);
  margin-bottom: 16px;
  line-height: 1.15;
}

.spm-banner-caption .spm-eyebrow {
  color: var(--silver-light);
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.4);
}

.spm-banner-caption .spm-btn { pointer-events: auto; margin-top: 8px; }

.spm-banner .swiper-pagination {
  bottom: clamp(24px, 4vh, 40px) !important;
  z-index: 4;
}

.spm-banner .swiper-pagination-bullet {
  background: rgba(255, 255, 255, 0.5);
  opacity: 1;
  width: 10px;
  height: 10px;
}

.spm-banner .swiper-pagination-bullet-active { background: var(--silver); }

/* ── Buttons ── */
.spm-btn {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 13px 32px;
  border: 1px solid var(--navy);
  color: var(--navy);
  background: transparent;
  cursor: pointer;
  transition: background .3s, color .3s, border-color .3s;
}

.spm-btn:hover {
  background: var(--navy);
  color: #fff;
  border-color: var(--navy);
}

.spm-btn-light {
  border-color: var(--silver);
  color: #fff;
  background: rgba(15, 41, 66, 0.55);
}

.spm-btn-light:hover {
  background: var(--silver);
  color: var(--navy);
  border-color: var(--silver);
}

.spm-btn-outline {
  border-color: var(--silver-dark);
  color: var(--navy);
}

.spm-btn-outline:hover {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.spm-link {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--navy);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.spm-link:hover { color: var(--silver-dark); }
.spm-link i { font-size: 11px; transition: transform .25s; }
.spm-link:hover i { transform: translateX(3px); }

/* ── Sections ── */
.spm-section { padding: clamp(64px, 8vw, 96px) 0; background: var(--white); }
.spm-section-light { background: var(--light); }

.spm-title-block {
  text-align: center;
  margin-bottom: 44px;
}

.spm-title-block h2 {
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 700;
}

.spm-title-line {
  width: 56px;
  height: 2px;
  background: linear-gradient(90deg, var(--silver-dark), var(--silver), var(--silver-dark));
  margin: 18px auto 0;
}

.spm-section-foot { text-align: center; margin-top: 36px; }

/* ── Products: horizontal snap-scroll ── */
.spm-products-scroll {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding: var(--spm-gutter);
  padding-bottom: 16px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--silver) var(--light);
}

.spm-products-scroll::-webkit-scrollbar { height: 6px; }
.spm-products-scroll::-webkit-scrollbar-track { background: var(--light); }
.spm-products-scroll::-webkit-scrollbar-thumb { background: var(--silver); border-radius: 3px; }

.spm-product-card {
  flex: 0 0 clamp(260px, 32vw, 320px);
  scroll-snap-align: start;
  border: 1px solid var(--silver);
  background: var(--white);
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity .5s, transform .5s, box-shadow .3s, border-color .3s;
}

.spm-product-card.spm-visible { opacity: 1; transform: translateY(0); }

.spm-product-card:hover {
  border-color: var(--navy);
  box-shadow: 0 12px 36px rgba(15, 41, 66, 0.12);
}

.spm-product-img {
  aspect-ratio: 4/3;
  overflow: hidden;
  border-bottom: 1px solid var(--silver);
}

.spm-product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s;
}

.spm-product-card:hover .spm-product-img img { transform: scale(1.04); }

.spm-product-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }

.spm-product-body h3 {
  font-size: 17px;
  margin-bottom: 8px;
  line-height: 1.35;
}

.spm-product-body p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 14px;
  flex: 1;
}

/* ── News: accordion hover expand ── */
.spm-news-accordion { border-top: 1px solid var(--silver); }

.spm-news-item {
  border-bottom: 1px solid var(--silver);
  padding: 0;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .45s, transform .45s, background .3s;
}

.spm-news-item.spm-visible { opacity: 1; transform: translateY(0); }

.spm-news-head {
  display: flex;
  align-items: baseline;
  gap: 24px;
  padding: 22px 8px;
  cursor: default;
}

.spm-news-head time {
  flex-shrink: 0;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--silver-dark);
  min-width: 96px;
}

.spm-news-head h3 {
  font-size: clamp(16px, 2vw, 19px);
  font-weight: 700;
  line-height: 1.35;
}

.spm-news-head h3 a:hover { color: var(--silver-dark); }

.spm-news-excerpt {
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  padding: 0 8px 0 calc(96px + 32px);
  transition: max-height .45s ease, opacity .35s ease, padding .35s ease;
}

.spm-news-excerpt p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 12px;
}

.spm-news-item:hover {
  background: rgba(247, 249, 252, 0.8);
}

.spm-news-item:hover .spm-news-excerpt {
  max-height: 160px;
  opacity: 1;
  padding-bottom: 22px;
}

/* ── About + trust badges ── */
.spm-about {
  background: var(--navy);
  color: rgba(255,255,255,.85);
}

.spm-about h2 { color: #fff; }

.spm-about-text {
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 24px;
  color: rgba(255,255,255,.75);
}

.spm-about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 48px;
}

.spm-about-image {
  border: 2px solid var(--silver);
  padding: 10px;
  background: rgba(255,255,255,.04);
}

.spm-about-image img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }

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

.spm-trust-badges--inline .spm-badge {
  background: var(--white);
  border-color: var(--silver);
}

.spm-trust-badges--inline .spm-badge strong { color: var(--navy); }
.spm-trust-badges--inline .spm-badge span { color: var(--muted); }
.spm-trust-badges--inline .spm-badge-icon { border-color: var(--silver); color: var(--navy); }

.spm-badge {
  text-align: center;
  padding: 28px 20px;
  border: 1px solid rgba(192, 192, 192, 0.45);
  background: rgba(255,255,255,.06);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .5s, transform .5s, border-color .3s, background .3s;
}

.spm-badge.spm-visible { opacity: 1; transform: translateY(0); }

.spm-badge:hover {
  border-color: var(--silver);
  background: rgba(255,255,255,.1);
}

.spm-badge-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 14px;
  border: 1px solid var(--silver);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--silver);
}

.spm-badge strong {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(22px, 3vw, 30px);
  color: var(--silver-light);
  margin-bottom: 6px;
}

.spm-badge span {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
}

/* ── Footer: 3-column corporate navy ── */
.spm-footer {
  background: var(--navy-deep);
  color: rgba(255,255,255,.65);
  padding: 56px 0 0;
  border-top: 2px solid var(--silver);
}

.spm-footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(192, 192, 192, 0.2);
}

.spm-footer-logo { height: 42px; width: auto; margin-bottom: 14px; filter: brightness(0) invert(1); opacity: .9; }

.spm-footer-tagline {
  font-size: 13px;
  letter-spacing: 1px;
  color: rgba(255,255,255,.5);
}

.spm-footer-col h4 {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 18px;
}

.spm-footer-col p { font-size: 14px; margin-bottom: 8px; line-height: 1.6; }
.spm-footer-col a:hover { color: var(--silver-light); }

.spm-footer-links { list-style: none; }
.spm-footer-links li { margin-bottom: 8px; }
.spm-footer-links a { font-size: 14px; }

.spm-footer-social {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

.spm-footer-social a {
  width: 36px;
  height: 36px;
  border: 1px solid rgba(192, 192, 192, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--silver);
  font-size: 14px;
  transition: background .3s, border-color .3s;
}

.spm-footer-social a:hover {
  background: var(--silver);
  border-color: var(--silver);
  color: var(--navy);
}

.spm-footer-social img { width: 18px; height: 18px; object-fit: contain; }

.spm-footer-bottom {
  text-align: center;
  padding: 20px 0;
  font-size: 13px;
  color: rgba(255,255,255,.4);
}

/* ── Float: RIGHT vertical silver tab bar ── */
.spm-float {
  position: fixed;
  right: 0;
  left: auto;
  top: 50%;
  transform: translateY(-50%);
  z-index: 9999;
  flex-direction: column;
  gap: 0;
}

.spm-float-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 52px;
  padding: 12px 6px;
  background: linear-gradient(135deg, var(--silver-light), var(--silver));
  border: 1px solid var(--silver-dark);
  border-right: none;
  border-radius: 8px 0 0 8px;
  color: var(--navy);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  text-align: center;
  line-height: 1.2;
  box-shadow: -2px 2px 12px rgba(15, 41, 66, 0.15);
  transition: width .3s, background .3s, color .3s, padding .3s;
  overflow: hidden;
}

.spm-float-tab + .spm-float-tab { margin-top: -1px; border-radius: 0; }
.spm-float-tab:first-child { border-radius: 8px 0 0 0; }
.spm-float-tab:last-child { border-radius: 0 0 0 8px; }

.spm-float-tab i { font-size: 16px; }
.spm-float-tab img { width: 20px; height: 20px; object-fit: contain; }

.spm-float-tab span {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.spm-float-tab:hover {
  width: 60px;
  background: var(--navy);
  color: var(--silver-light);
  border-color: var(--navy);
  z-index: 1;
}

.spm-float-top {
  margin-top: 6px !important;
  background: linear-gradient(135deg, var(--navy), var(--navy-deep));
  color: var(--silver);
  border-color: var(--navy);
  border-radius: 8px 0 0 8px !important;
}

.spm-float-top:hover {
  background: var(--silver);
  color: var(--navy);
  border-color: var(--silver);
}

/* ── Inner pages ── */
.spm-page-head {
  background: var(--white);
  padding: 40px 0 36px;
  border-bottom: 1px solid var(--silver);
}

.spm-page-head h1 {
  font-size: clamp(28px, 4vw, 42px);
  margin-top: 10px;
}

.spm-page-head .subtitle {
  color: var(--muted);
  max-width: 600px;
  margin-top: 10px;
  font-size: 15px;
}

.spm-breadcrumb {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.5px;
  color: var(--muted);
}

.spm-breadcrumb a:hover { color: var(--navy); }

.spm-story-hero {
  max-height: 420px;
  overflow: hidden;
}

.spm-story-hero img { width: 100%; height: 420px; object-fit: cover; }

.spm-story-body {
  max-width: 820px;
  margin: 0 auto;
  padding: 48px var(--spm-gutter) 64px;
}

.spm-story-body .content { font-size: 16px; line-height: 1.75; }
.spm-story-body .content p { margin-bottom: 1em; }

/* ── Category tabs ── */
.spm-cat-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 36px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--silver);
}

.spm-cat-bar a {
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  border: 1px solid var(--silver);
  color: var(--muted);
  background: var(--white);
}

.spm-cat-bar a:hover,
.spm-cat-bar a.active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

/* ── Catalog grid ── */
.spm-catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.spm-catalog-card {
  border: 1px solid var(--silver);
  background: var(--white);
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .5s, transform .5s, box-shadow .3s;
}

.spm-catalog-card.spm-visible { opacity: 1; transform: translateY(0); }
.spm-catalog-card:hover { box-shadow: 0 8px 28px rgba(15, 41, 66, 0.1); border-color: var(--navy); }

.spm-catalog-img {
  display: block;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-bottom: 1px solid var(--silver);
}

.spm-catalog-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .45s;
}

.spm-catalog-card:hover .spm-catalog-img img { transform: scale(1.03); }

.spm-catalog-body { padding: 20px; }
.spm-catalog-body h3 { font-size: 17px; margin-bottom: 8px; }
.spm-catalog-body p { font-size: 14px; color: var(--muted); margin-bottom: 12px; line-height: 1.55; }

/* ── Product detail ── */
.spm-pdetail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.spm-pdetail-gallery {
  border: 2px solid var(--silver);
  padding: 10px;
  background: var(--white);
}

.spm-pdetail-gallery img { width: 100%; }

.spm-pdetail-info .content { font-size: 15px; line-height: 1.75; }
.spm-pdetail-info .content p { margin-bottom: 1em; }
.spm-pdetail-cta { margin-top: 32px; }

/* ── News list page ── */
.spm-news-list-item {
  padding: 28px 0;
  border-bottom: 1px solid var(--silver);
}

.spm-news-list-item time {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--silver-dark);
}

.spm-news-list-item h3 {
  font-size: clamp(18px, 2.5vw, 22px);
  margin: 8px 0 12px;
}

.spm-news-list-item p { color: var(--muted); font-size: 15px; margin-bottom: 14px; }

/* ── Article ── */
.spm-article { max-width: 820px; margin: 0 auto; }

.spm-article h1 {
  font-size: clamp(28px, 4vw, 38px);
  margin-bottom: 16px;
}

.spm-article-meta {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--silver);
}

.spm-article-img { width: 100%; margin-bottom: 32px; border: 1px solid var(--silver); }
.spm-article-img--center { max-width: 420px; margin-left: auto; margin-right: auto; }

.spm-article .content { font-size: 16px; line-height: 1.75; }
.spm-article .content p { margin-bottom: 1em; }

.spm-article-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--silver);
  font-size: 14px;
}

.spm-article-next { text-align: right; }

/* ── Contact split ── */
.spm-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: stretch;
}

.spm-contact-info {
  background: var(--navy);
  color: rgba(255,255,255,.8);
  padding: clamp(40px, 6vw, 64px);
  min-width: 0;
}

.spm-contact-info h2 {
  color: #fff;
  font-size: clamp(24px, 3vw, 32px);
  margin-bottom: 12px;
}

.spm-contact-info > p { margin-bottom: 32px; font-size: 15px; }

.spm-contact-line { margin-bottom: 24px; }

.spm-contact-line p {
  word-break: break-word;
  overflow-wrap: anywhere;
}

.spm-contact-line label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 6px;
}

.spm-contact-line a:hover { color: var(--silver-light); }

.spm-contact-qr img {
  width: 120px;
  max-width: 100%;
  height: auto;
  margin-top: 8px;
  border: 1px solid var(--silver);
  object-fit: contain;
}

.spm-contact-form {
  background: var(--white);
  padding: clamp(40px, 6vw, 64px);
  border-left: 2px solid var(--silver);
  min-width: 0;
}

.spm-contact-form h3 {
  font-size: 24px;
  margin-bottom: 8px;
}

.spm-contact-form > p { color: var(--muted); margin-bottom: 28px; font-size: 15px; }

/* ── Forms ── */
.spm-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.spm-field { margin-bottom: 18px; }

.spm-field label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--navy);
  margin-bottom: 6px;
}

.spm-field input,
.spm-field textarea {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--font-body);
  font-size: 15px;
  border: 1px solid var(--silver);
  background: var(--light);
  color: var(--text);
  transition: border-color .25s;
}

.spm-field input:focus,
.spm-field textarea:focus {
  outline: none;
  border-color: var(--navy);
}

.spm-field textarea { min-height: 140px; resize: vertical; }

.spm-code-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
}

.spm-code-row img.codeimg {
  display: block;
  height: 44px;
  width: auto;
  max-width: 140px;
  cursor: pointer;
  border: 1px solid var(--silver);
  object-fit: contain;
}

.spm-message-wrap { max-width: 720px; margin: 0 auto; }

.spm-message-item {
  padding: 24px;
  border: 1px solid var(--silver);
  background: var(--white);
  margin-bottom: 16px;
}

.spm-message-item h5 {
  font-family: var(--font-head);
  font-size: 17px;
  margin-bottom: 8px;
  color: var(--navy);
}

.spm-message-item small { color: var(--muted); font-size: 12px; }

.spm-message-reply {
  margin-top: 14px;
  padding: 14px;
  background: var(--light);
  border-left: 3px solid var(--navy);
}

.spm-form-title {
  font-family: var(--font-head);
  font-size: 24px;
  text-align: center;
  margin-bottom: 6px;
}

.spm-form-sub {
  text-align: center;
  color: var(--muted);
  margin-bottom: 28px;
}

.spm-form-submit { text-align: center; margin-top: 8px; }

/* ── Search ── */
.spm-search-form {
  display: flex;
  max-width: 560px;
  margin: 0 auto 36px;
  border: 1px solid var(--silver);
}

.spm-search-form input {
  flex: 1;
  padding: 14px 18px;
  border: none;
  font-family: var(--font-body);
  font-size: 15px;
  background: var(--white);
}

.spm-search-form input:focus { outline: none; }

.spm-search-form button {
  padding: 0 22px;
  background: var(--navy);
  border: none;
  color: #fff;
  cursor: pointer;
  font-size: 16px;
  transition: background .25s;
}

.spm-search-form button:hover { background: var(--navy-deep); }

.spm-search-count {
  text-align: center;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--muted);
  margin-bottom: 28px;
}

.spm-search-result {
  padding: 24px 0;
  border-bottom: 1px solid var(--silver);
}

.spm-search-result h4 { font-size: 18px; margin-bottom: 8px; }
.spm-search-result h4 a:hover { color: var(--silver-dark); }
.spm-search-date { font-size: 13px; color: var(--muted); margin-bottom: 10px; }
.spm-search-result p { color: var(--muted); margin-bottom: 14px; font-size: 15px; }

/* ── Values / advantages grid ── */
.spm-values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.spm-value-card {
  text-align: center;
  padding: 32px 24px;
  border: 1px solid var(--silver);
  background: var(--white);
  transition: border-color .3s, box-shadow .3s;
}

.spm-value-card:hover {
  border-color: var(--navy);
  box-shadow: 0 6px 24px rgba(15, 41, 66, 0.08);
}

.spm-value-card img {
  width: 56px;
  height: 56px;
  object-fit: contain;
  margin: 0 auto 16px;
}

.spm-value-card h4 { font-size: 17px; margin-bottom: 10px; }
.spm-value-card p { font-size: 14px; color: var(--muted); line-height: 1.55; }

/* ── Responsive ── */
@media (max-width: 992px) {
  .spm-about-grid,
  .spm-pdetail,
  .spm-contact,
  .spm-footer-grid { grid-template-columns: 1fr; }

  .spm-catalog-grid,
  .spm-values-grid { grid-template-columns: repeat(2, 1fr); }

  .spm-trust-badges { grid-template-columns: 1fr; gap: 16px; }

  .spm-contact-form { border-left: none; border-top: 2px solid var(--silver); }

  .spm-contact-info,
  .spm-contact-form { padding: 48px 28px; }
}

@media (max-width: 768px) {
  .spm-nav-toggle { display: block; }

  .spm-nav-bar { display: none; }
  .spm-nav-bar.open { display: block; }

  .spm-nav {
    flex-direction: column;
    padding: 8px 0 16px;
  }

  .spm-nav a {
    text-align: center;
    border-bottom: none;
    border-left: 2px solid transparent;
  }

  .spm-nav a:hover { border-left-color: var(--silver); border-bottom-color: transparent; }

  .spm-phone span { display: none; }

  .spm-news-head { flex-direction: column; gap: 6px; }
  .spm-news-excerpt { padding-left: 8px !important; }

  .spm-news-item:hover .spm-news-excerpt { max-height: 220px; }

  .spm-catalog-grid,
  .spm-values-grid { grid-template-columns: 1fr; }

  .spm-form-row { grid-template-columns: 1fr; }

  .spm-article-nav { grid-template-columns: 1fr; }
  .spm-article-next { text-align: left; }

  .spm-float { display: none !important; }
}

@media (max-width: 480px) {
  .spm-banner-caption {
    left: 20px;
    right: 20px;
    bottom: 40px;
    width: auto;
    transform: none;
  }

  .spm-banner-caption h1 { font-size: 28px; }

  .spm-product-card { flex: 0 0 85vw; }
}