:root {
  --sins-navy: #111c2b;
  --sins-navy-soft: #1d2d40;
  --sins-red: #d92723;
  --sins-red-dark: #bf1f1c;
  --sins-ice: #f1f5f3;
  --sins-cream: #f7f4ee;
  --sins-ink: #17212d;
  --sins-muted: #647080;
  --sins-radius: 22px;
}

html { scroll-behavior: smooth; }
body { color: var(--sins-ink); background: #fff; font-family: 'Almarai', Arial, sans-serif; }
body > .container.container-wide { max-width: none; padding: 0; overflow: hidden; }
.container-wide > .breadcrumb-holder { max-width: 1320px; margin: 110px auto 0; padding: 0 24px; }
h1, h2, h3, h4, .navbar { font-family: 'Almarai', Arial, sans-serif; letter-spacing: -.035em; }
.eyebrow { color: var(--sins-red); font-size: .76rem; font-weight: 800; letter-spacing: .19em; text-transform: uppercase; }
.btn { border-radius: 6px; font-weight: 800; padding: .72rem 1.35rem; }
.btn-primary { background: var(--sins-red); border-color: var(--sins-red); color: #fff; }
.btn-primary:hover, .btn-primary:focus { background: var(--sins-red-dark); border-color: var(--sins-red-dark); color: #fff; transform: translateY(-1px); }
.btn-outline-primary { border-color: var(--sins-red); color: var(--sins-red-dark); }
.btn-outline-primary:hover { background: var(--sins-red); border-color: var(--sins-red); color: #fff; }

.navbar.fixed-top { min-height: 88px; display: flex; align-items: center; width: 100%; max-width: none; padding: 8px clamp(16px, 2vw, 32px); background: #fff !important; box-shadow: 0 6px 24px rgba(4, 12, 22, .08); }
.navbar .navbar-brand { margin: 0 24px 0 0; padding: 0; }
.navbar .logo-link-block { width: 205px !important; height: 68px !important; display: flex; align-items: center; margin: 0; }
.navbar .sins-logo { width: 205px !important; max-width: none; max-height: 68px; object-fit: contain; filter: none; }
.navbar .navbar-nav { align-items: center; }
.navbar .nav-link { height: auto !important; padding: 26px 14px !important; color: var(--sins-navy) !important; font-weight: 700; letter-spacing: 0; margin: 0 .1rem; }
.navbar-light .navbar-nav .nav-link:hover, .navbar-light .navbar-nav .nav-link:focus, .navbar-light .navbar-nav .nav-link.active { color: var(--sins-red) !important; background: transparent; border-bottom-color: var(--sins-red); }
.navbar .dropdown-menu { top: calc(100% - 4px); width: auto; background: #fff; border: 1px solid #edf0f2; border-radius: 6px; padding: 8px; box-shadow: 0 18px 50px rgba(7, 19, 33, .14); }
.navbar-light .navbar-nav .dropdown-menu > li > a.dropdown-item { height: auto; padding: .65rem .9rem; border-radius: 8px; color: var(--sins-navy); font-family: 'Almarai', Arial, sans-serif; line-height: 1.4; letter-spacing: 0; text-transform: none; white-space: nowrap; }
.navbar-light .navbar-nav .dropdown-menu > li > a.dropdown-item:hover, .navbar-light .navbar-nav .dropdown-menu > li > a.dropdown-item:focus { color: var(--sins-red); background: #fff4f3; }
.navbar .sins-nav-contact { order: 2; margin-left: .75rem; }
.navbar .sins-nav-ops { order: 3; margin-left: .75rem; }
.navbar .nav-link.sins-ops-button { padding: 18px 10px !important; border: 2px solid var(--sins-navy); border-radius: 6px; text-align: center; white-space: nowrap; }
.navbar-nav .sins-ops-button__icon { width: 24px; height: 24px; margin-left: 0; margin-right: 5px; object-fit: contain; vertical-align: middle; }
.navbar .nav-link.sins-ops-button:hover, .navbar .nav-link.sins-ops-button:focus { background: var(--sins-ice); color: var(--sins-navy) !important; border-color: var(--sins-navy); }
.navbar .sins-contact-button { min-width: 150px; padding: 20px 24px !important; border: 2px solid var(--sins-red); border-radius: 6px; background: var(--sins-red); color: #fff !important; text-align: center; }
.navbar .sins-contact-button:hover, .navbar .sins-contact-button.active { background: var(--sins-red-dark); border-color: var(--sins-red-dark); color: #fff !important; }
.navbar .sins-staff-login { display: none !important; }
.navbar .sins-staff-login span { display: inline-flex; align-items: center; padding: 8px 12px; border: 1px solid var(--sins-navy); border-radius: 6px; line-height: 1; }
.navbar-toggler { color: var(--sins-navy); border-color: rgba(17,28,43,.18); }
.sins-login-logo { display: block; width: 238px; max-width: 100%; height: auto; margin: 0 auto; filter: none; }

.sins-404-page { min-height: calc(100vh - 88px); margin-top: 88px; background: #fff; }
.sins-404-hero { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr); min-height: min(650px, calc(100vh - 88px)); }
.sins-404-hero__copy { display: flex; width: min(570px, calc(100% - 48px)); margin: 0 auto; padding: clamp(76px, 11vw, 150px) 0 clamp(70px, 10vw, 130px); flex-direction: column; align-items: flex-start; justify-content: center; }
.sins-404-hero__copy .eyebrow { margin-bottom: 24px; }
.sins-404-hero__copy h1 { max-width: 550px; margin: 0; color: var(--sins-navy); font-family: 'Poppins', Arial, sans-serif; font-size: clamp(3rem, 5.3vw, 5.5rem); font-weight: 800; line-height: .98; }
.sins-404-hero__lead { max-width: 510px; margin: 30px 0 0; color: var(--sins-muted); font-size: clamp(1rem, 1.55vw, 1.2rem); line-height: 1.8; }
.sins-404-hero__actions { display: flex; flex-wrap: wrap; margin-top: 38px; gap: 25px; align-items: center; }
.sins-404-hero__actions .btn { min-width: 176px; padding: 17px 24px; font-family: 'Roboto', Arial, sans-serif; font-size: .92rem; text-transform: uppercase; }
.sins-404-hero__contact { display: inline-flex; gap: 10px; align-items: center; color: var(--sins-navy); font-size: .95rem; font-weight: 800; text-decoration: none; }
.sins-404-hero__contact:hover, .sins-404-hero__contact:focus { color: var(--sins-red); text-decoration: none; }
.sins-404-hero__contact i { color: var(--sins-red); transition: transform .2s ease; }
.sins-404-hero__contact:hover i, .sins-404-hero__contact:focus i { transform: translateX(4px); }
.sins-404-hero__visual { position: relative; display: grid; min-height: 480px; place-items: center; overflow: hidden; background: linear-gradient(145deg, var(--sins-navy), #223a52); }
.sins-404-hero__visual::before, .sins-404-hero__visual::after { position: absolute; border: 1px solid rgba(255,255,255,.11); border-radius: 50%; content: ''; }
.sins-404-hero__visual::before { width: min(70vw, 760px); height: min(70vw, 760px); }
.sins-404-hero__visual::after { width: min(49vw, 520px); height: min(49vw, 520px); }
.sins-404-hero__number { position: absolute; z-index: 0; top: 50%; left: 50%; color: rgba(255,255,255,.05); font-family: 'Poppins', Arial, sans-serif; font-size: clamp(10rem, 24vw, 23rem); font-weight: 800; line-height: 1; transform: translate(-50%, -50%); user-select: none; }
.sins-404-hero__house { position: relative; z-index: 1; width: min(60%, 340px); overflow: visible; fill: none; stroke: #fff; stroke-linecap: round; stroke-linejoin: round; stroke-width: 7; }
.sins-404-hero__house circle { fill: var(--sins-red); stroke: none; }
.sins-404-hero__house .sins-404-hero__insulation { stroke: #ff706c; stroke-dasharray: 8 14; }
.sins-404-recovery { display: flex; width: min(1120px, calc(100% - 48px)); margin: 0 auto; padding: 30px 0 54px; gap: 20px 28px; align-items: center; border-top: 1px solid #e6e9ed; flex-wrap: wrap; }
.sins-404-recovery__label { margin: 0; color: var(--sins-muted); font-size: .75rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.sins-404-recovery__url { min-width: 0; padding: 8px 11px; overflow: hidden; color: var(--sins-red-dark); background: #fff4f3; border-radius: 4px; font-size: .88rem; text-overflow: ellipsis; white-space: nowrap; }
.sins-404-recovery__links { display: flex; margin-left: auto; gap: 18px; flex-wrap: wrap; }
.sins-404-recovery__links a { color: var(--sins-navy); font-size: .86rem; font-weight: 800; text-decoration: none; }
.sins-404-recovery__links a:hover, .sins-404-recovery__links a:focus { color: var(--sins-red); text-decoration: underline; }

.sins-app-link { display: inline-flex; max-width: 100%; padding: 9px 12px; gap: 10px; align-items: center; border: 1px solid rgba(255,255,255,.26); border-radius: 12px; color: #fff; background: rgba(255,255,255,.08); box-shadow: 0 8px 20px rgba(0,0,0,.16); font-size: .82rem; line-height: 1.25; text-align: left; text-decoration: none; transition: background-color .2s ease, border-color .2s ease, transform .2s ease; }
.sins-app-link:hover, .sins-app-link:focus { color: #fff; border-color: rgba(255,255,255,.68); background: rgba(255,255,255,.16); text-decoration: none; transform: translateY(-2px); }
.sins-app-link:focus-visible { outline: 3px solid rgba(255,255,255,.7); outline-offset: 3px; }
.sins-app-link img { width: 48px; height: 48px; flex: 0 0 48px; border-radius: 11px; background: #fff; object-fit: cover; }
.sins-app-link span { display: flex; min-width: 0; flex-direction: column; gap: 2px; }
.sins-app-link strong { font-weight: 800; }
.sins-app-link small { color: inherit; opacity: .78; }
.sins-app-link > i { margin-left: 4px; opacity: .82; }
.sins-app-link--footer { margin-top: 18px; }
.sins-app-link--login { width: 100%; margin-top: 24px; }

.sins-login-theme { background: linear-gradient(135deg, var(--sins-red) 0%, var(--sins-red-dark) 100%); }
.sins-login-theme .login-branding { background: linear-gradient(145deg, var(--sins-navy) 0%, var(--sins-navy-soft) 100%); }
.sins-login-theme .login-branding::before { background: radial-gradient(circle, rgba(217,39,35,.24) 0%, transparent 52%); }
.sins-login-theme .feature-item i { color: #ff625e; }
.sins-login-theme .login-body .form-floating > .form-control:focus, .sins-login-theme .code-digit:focus { border-color: var(--sins-red); box-shadow: 0 0 0 4px rgba(217,39,35,.12); }
.sins-login-theme .login-body .form-floating > .form-control:focus ~ label, .sins-login-theme .login-body .form-floating > .form-control:not(:placeholder-shown) ~ label, .sins-login-theme .input-hint i { color: var(--sins-red); }
.sins-login-theme .btn-modern-primary, .sins-login-theme .login-method-btn.primary { border-color: var(--sins-red); background: var(--sins-red); color: #fff; }
.sins-login-theme .btn-modern-primary:hover, .sins-login-theme .btn-modern-primary:focus, .sins-login-theme .login-method-btn.primary:hover, .sins-login-theme .login-method-btn.primary:focus { border-color: var(--sins-red-dark); background: var(--sins-red-dark); box-shadow: 0 10px 20px rgba(191,31,28,.26); color: #fff; }
.sins-login-theme .login-method-btn:not(.primary):hover, .sins-login-theme .login-method-btn:not(.primary):focus, .sins-login-theme .btn-modern-back:hover, .sins-login-theme .btn-modern-back:focus { border-color: var(--sins-red); background: rgba(217,39,35,.06); color: var(--sins-red-dark); }
.sins-login-theme .login-method-btn.biometric i, .sins-login-theme .login-method-btn.email-code i, .sins-login-theme .btn-modern-link { color: var(--sins-red); }
.sins-login-theme .btn-modern-link:hover, .sins-login-theme .btn-modern-link:focus { color: var(--sins-red-dark); }
.sins-login-theme .welcome-icon, .sins-login-theme .verification-icon { background: rgba(217,39,35,.1); }
.sins-login-theme .welcome-icon i, .sins-login-theme .verification-icon i, .sins-login-theme .code-expiry i { color: var(--sins-red); }

.sins-home { color: #191d34; font-family: 'Poppins', Arial, sans-serif; }
.sins-home-hero { min-height: min(828px, calc(100vh - 88px)); margin-top: 88px; position: relative; overflow: hidden; color: #dc2e2a; background: #fff; }
.sins-home-hero__image { position: absolute; inset: 0; background-color: #fff; background-position: center; background-size: cover; background-repeat: no-repeat; }
.sins-home-hero__veil { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(255,255,255,.98) 0%, rgba(255,255,255,.9) 16%, rgba(255,255,255,.62) 34%, rgba(255,255,255,.18) 56%, rgba(255,255,255,0) 72%), linear-gradient(0deg, rgba(255,255,255,.72) 0%, rgba(255,255,255,.24) 38%, rgba(255,255,255,0) 64%); }
.sins-home-hero__content { position: relative; width: min(1137px, calc(100% - 48px)); height: min(828px, calc(100vh - 88px)); min-height: 620px; margin: 0 auto; }
.sins-home-hero__slide { position: absolute; top: 50%; left: 0; width: min(675px, 58vw); transform: translateY(-44%); animation: sinsHeroCopy 12s ease-in-out infinite; }
.sins-home-hero__slide--secondary { animation-delay: -6s; }
.sins-home-hero .carousel-item .sins-home-hero__slide { animation: none; background: transparent; box-shadow: none; }
.sins-home-hero .eyebrow { margin-bottom: 1.8rem; color: #dc2e2a; font-family: 'Montserrat', Arial, sans-serif; font-size: 1.1rem; font-weight: 500; letter-spacing: 0; }
.sins-home-hero h1, .sins-home-hero h2 { margin: 0 0 2.6rem; color: #dc2e2a; font-family: 'Poppins', Arial, sans-serif; font-size: clamp(3.4rem, 5.55vw, 5rem) !important; font-weight: 800; line-height: 1.12; text-align: left; text-transform: uppercase; }
.sins-home-hero .btn-primary { min-width: 211px; padding: 1.05rem 2rem; border-radius: 3px; font-family: 'Roboto', Arial, sans-serif; font-size: .94rem; font-weight: 500; text-transform: uppercase; }
.sins-home-hero .carousel-control-prev, .sins-home-hero .carousel-control-next { z-index: 3; opacity: 1; }
.sins-home-hero__mobile-controls { display: none; }
.sins-home-hero .boiler-front-carousel__control { background: rgba(255,255,255,.9); color: var(--sins-navy); box-shadow: 0 8px 25px rgba(7,19,33,.18); transition: background .2s ease, color .2s ease, transform .2s ease; }
.sins-home-hero .carousel-control-prev:hover .boiler-front-carousel__control, .sins-home-hero .carousel-control-prev:focus .boiler-front-carousel__control, .sins-home-hero .carousel-control-next:hover .boiler-front-carousel__control, .sins-home-hero .carousel-control-next:focus .boiler-front-carousel__control { background: var(--sins-red); color: #fff; transform: scale(1.06); }
@keyframes sinsHeroCopy { 0%, 42% { opacity: 1; transform: translateY(-44%) translateX(0); } 50%, 92% { opacity: 0; transform: translateY(-44%) translateX(-60px); } 100% { opacity: 1; transform: translateY(-44%) translateX(0); } }

.sins-home--motion-ready [data-home-reveal]:not(.is-visible) [data-home-reveal-item] { opacity: 0; transform: translate3d(0, 46px, 0); }
.sins-home--motion-ready [data-home-reveal='left']:not(.is-visible) [data-home-reveal-item] { transform: translate3d(-54px, 0, 0); }
.sins-home--motion-ready [data-home-reveal='right']:not(.is-visible) [data-home-reveal-item] { transform: translate3d(54px, 0, 0); }
.sins-home--motion-ready [data-home-reveal='hero']:not(.is-visible) .sins-home-hero__image { opacity: .65; transform: scale(1.06); }
.sins-home--motion-ready [data-home-reveal-item] { transition: opacity .75s ease, transform .9s cubic-bezier(.2,.75,.2,1); will-change: opacity, transform; }
.sins-home--motion-ready [data-home-reveal].is-visible [data-home-reveal-item] { opacity: 1; transform: translate3d(0, 0, 0); }
.sins-home--motion-ready [data-home-reveal='hero'].is-visible .sins-home-hero__image { transform: scale(1); }
.sins-home--motion-ready [data-home-reveal-item]:nth-child(2) { transition-delay: .1s; }
.sins-home--motion-ready [data-home-reveal-item]:nth-child(3) { transition-delay: .2s; }
.sins-home--motion-ready [data-home-reveal-item]:nth-child(4) { transition-delay: .3s; }
.sins-home--motion-ready [data-home-reveal-item]:nth-child(5) { transition-delay: .4s; }
.sins-home--motion-ready .sins-original-who__card,
.sins-home--motion-ready .sins-original-healthy__copy { transition-delay: .16s; }
.sins-home--motion-ready .sins-original-why__action { transition-delay: .32s; }
.sins-home--motion-ready .sins-original-logo-grid img:nth-child(2) { transition-delay: .12s; }
.sins-home--motion-ready .sins-original-logo-grid img:nth-child(3) { transition-delay: .24s; }
.sins-home--motion-ready .sins-original-logo-grid img:nth-child(4) { transition-delay: .36s; }
.sins-home--motion-ready .sins-original-logo-grid img:nth-child(5) { transition-delay: .48s; }

.sins-section { padding: clamp(70px, 9vw, 130px) max(24px, calc((100vw - 1320px)/2)); }
.sins-section--dark { background: var(--sins-navy); color: #fff; }
.sins-section--soft { background: var(--sins-ice); }
.sins-heading-block { max-width: 720px; margin: 0 auto 55px; }
.sins-heading-block h2, .sins-split h2, .sins-cta h2, .sins-mission h2 { font-size: clamp(2.2rem, 4.7vw, 4.5rem); font-weight: 800; line-height: 1.02; }
.sins-split { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(45px, 8vw, 110px); align-items: center; }
.sins-split__copy p:not(.eyebrow) { color: var(--sins-muted); line-height: 1.9; font-size: 1.08rem; }
.sins-split__media img { width: 100%; min-height: 480px; object-fit: cover; border-radius: var(--sins-radius); box-shadow: 28px 28px 0 var(--sins-red); }
.sins-arrow-link { color: var(--sins-red-dark); font-weight: 800; text-decoration: none; border-bottom: 2px solid var(--sins-red); padding-bottom: 5px; }
.sins-feature-grid, .sins-service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.sins-why { background: #fff; }
.sins-why .sins-heading-block { margin-bottom: 38px; }
.sins-why .sins-heading-block h2 { color: #191d34; font-size: clamp(2.8rem, 4.2vw, 3.75rem); font-weight: 700; line-height: 1.3; }
.sins-feature-grid article { padding: 56px; background: #fcfdff; color: #191d34; text-align: center; }
.sins-feature-icon { display: inline-block; margin-bottom: 25px; color: #191d34; font-size: 2.8rem; line-height: 1; transition: color .2s ease; }
.sins-feature-icon:hover, .sins-feature-icon:focus { color: var(--sins-red); }
.sins-feature-grid h3 { max-width: 310px; margin: 0 auto 18px; font-size: 1.56rem; font-weight: 600; line-height: 1.35; }
.sins-feature-grid p { max-width: 330px; margin: 0 auto; color: #4f5362; font-size: 1rem; font-weight: 400; line-height: 1.58; }

.sins-original-who { position: relative; width: min(1137px, calc(100% - 48px)); min-height: 500px; margin: 9rem auto 0; }
.sins-original-who__image { width: 59.4%; }
.sins-original-who__image img { display: block; width: 100%; height: auto; aspect-ratio: 1920 / 806; object-fit: contain; }
.sins-original-who__card { position: absolute; top: -50px; right: 0; z-index: 1; width: 43%; padding: 55px; background: rgba(255,255,255,.9); }
.sins-original-who__card h2 { margin-bottom: 2rem; color: #191d34; font-size: 2.5rem; font-weight: 700; }
.sins-original-who__card h3 { margin-bottom: 1rem; color: #191d34; font-size: 1.8rem; font-weight: 500; }
.sins-original-who__card p { margin-bottom: 1.8rem; color: #4f5362; line-height: 1.8; }
.sins-original-who .btn, .sins-original-healthy .btn { min-width: 205px; padding: 1.05rem 2rem; text-transform: uppercase; }

.sins-original-why { width: min(1137px, calc(100% - 48px)); margin: 0 auto; padding-top: 1rem; }
.sins-original-why__action { margin: 5rem 0 10rem; }
.sins-original-why__action .btn { min-width: 280px; padding: 1.05rem 2rem; background: #fff; text-transform: none; }

.sins-original-healthy { display: grid; grid-template-columns: 1fr 1fr; align-items: center; width: min(1137px, calc(100% - 48px)); margin: 3rem auto 0; }
.sins-original-healthy__image img { display: block; width: 100%; max-height: 500px; object-fit: contain; }
.sins-original-healthy__copy { padding: clamp(30px, 5vw, 70px); }
.sins-original-healthy h2 { margin-bottom: 1.5rem; color: #191d34; font-size: 2.5rem; font-weight: 700; line-height: 1.3; }
.sins-original-healthy p { margin-bottom: 1.8rem; color: #4f5362; line-height: 1.8; }

.sins-original-trusted { width: min(1137px, calc(100% - 48px)); margin: 0 auto; padding: 9rem 0 6rem; text-align: center; }
.sins-original-trusted h2 { color: #191d34; font-size: clamp(2.5rem, 4vw, 3.5rem); font-weight: 700; }
.sins-original-trusted > p { margin: 1rem auto 3.5rem; color: #4f5362; }
.sins-original-logo-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 35px; align-items: center; }
.sins-original-logo-grid img { width: 100%; height: 115px; object-fit: contain; }

.sins-original-mission { width: min(1137px, calc(100% - 48px)); margin: 0 auto; }
.sins-original-divider { margin-bottom: 3rem; border-top: 1px dotted rgba(220,46,42,.18); }
.sins-original-mission > h2 { margin-bottom: 2.2rem; color: #191d34; font-size: 1.875rem; font-weight: 500; }
.sins-original-mission__panel { margin-left: 14px; padding: 29px; border-left: 2px solid #191d34; background: #f9f9ff; color: #191d34; }
.sins-original-mission__panel p { margin: 0; font-size: 1rem; line-height: 1.7; }
.sins-original-mission__panel p + p { margin-top: .25rem; }
.sins-original-mission__actions { display: flex; flex-wrap: wrap; gap: 15px; margin-top: 1.6rem; }
.sins-original-mission__actions .btn { min-width: 215px; padding: .55rem 1.5rem; border-radius: 0; }

.sins-original-testimonials { width: min(1137px, calc(100% - 48px)); margin: 8rem auto 7rem; }
.sins-original-testimonials .carousel { width: 70%; min-height: 390px; margin: 0 auto; }
.sins-original-testimonials .carousel-inner { min-height: 390px; }
.sins-original-testimonials .carousel-item { padding: 35px 60px; text-align: center; }
.sins-original-testimonials blockquote { margin: 0 auto 1.5rem; color: #191d34; font-size: 1.55rem; font-weight: 400; line-height: 1.55; }
.sins-original-stars { margin-bottom: 1rem; color: #dc2e2a; font-size: 1.2rem; letter-spacing: .2em; }
.sins-original-testimonials strong, .sins-original-testimonials span { display: block; color: #4f5362; font-size: 1.1rem; font-weight: 400; }
.sins-original-testimonials span { color: #191d34; text-transform: uppercase; }
.sins-original-testimonials .carousel-control-prev, .sins-original-testimonials .carousel-control-next { width: 48px; height: 48px; top: 50%; border-radius: 50%; color: #777; opacity: 1; transform: translateY(-50%); transition: background .2s, color .2s; }
.sins-original-testimonials .carousel-control-prev:hover, .sins-original-testimonials .carousel-control-prev:focus, .sins-original-testimonials .carousel-control-next:hover, .sins-original-testimonials .carousel-control-next:focus { background: #dc2e2a; color: #fff; }
.sins-service-card { display: block; padding: 36px; border-radius: var(--sins-radius); color: inherit; text-decoration: none; background: #fff; border: 1px solid #e4e9e6; transition: transform .25s, box-shadow .25s, border-color .25s; }
.sins-service-card:hover { transform: translateY(-8px); box-shadow: 0 22px 50px rgba(15,31,43,.12); border-color: var(--sins-red); color: inherit; }
.sins-service-card > i { color: var(--sins-red); font-size: 2rem; margin-bottom: 48px; }
.sins-service-card h2, .sins-service-card h3 { font-size: 1.45rem; font-weight: 800; }
.sins-service-card p { color: var(--sins-muted); line-height: 1.65; }
.sins-service-card span, .sins-service-card > a { color: var(--sins-red-dark); font-weight: 800; text-decoration: none; }
.sins-product-image { width: 100%; height: 180px; object-fit: contain; margin-bottom: 20px; }
.sins-healthy-strip { background: var(--sins-cream); padding: clamp(60px,8vw,110px) max(24px,calc((100vw - 1100px)/2)); display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.sins-healthy-strip > div { max-width: 720px; }
.sins-healthy-strip > i { font-size: clamp(6rem,14vw,12rem); color: rgba(228,43,39,.16); }
.sins-logo-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 50px; align-items: center; }
.sins-logo-row img { width: 175px; height: 85px; object-fit: contain; filter: grayscale(1); opacity: .7; transition: .2s; }
.sins-logo-row img:hover { filter: none; opacity: 1; }
.sins-mission { padding: clamp(75px,10vw,140px) max(24px,calc((100vw - 1320px)/2)); background: var(--sins-red); color: #fff; display: flex; align-items: center; justify-content: space-between; overflow: hidden; }
.sins-mission__copy { max-width: 850px; position: relative; z-index: 1; }
.sins-mission .eyebrow { color: #fff; }
.sins-mission__mark { font-size: 18rem; line-height: .7; font-weight: 800; opacity: .1; }
.sins-testimonial-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.sins-quote { background: #fff; border-radius: var(--sins-radius); padding: 34px; }
.sins-stars { color: var(--sins-red); letter-spacing: .15em; margin-bottom: 25px; }
.sins-quote blockquote { font-size: 1.05rem; line-height: 1.8; }
.sins-quote strong, .sins-quote span { display: block; }
.sins-quote span { color: var(--sins-muted); }
.sins-blog-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 25px; }
.sins-blog-card { border: 1px solid #e4e9e6; border-radius: var(--sins-radius); overflow: hidden; }
.sins-blog-card > img { width: 100%; height: 220px; object-fit: cover; }
.sins-blog-card__body { padding: 25px; }
.sins-blog-card a { color: var(--sins-ink); text-decoration: none; }
.sins-cta { padding: clamp(70px,9vw,125px) 24px; text-align: center; color: #fff; background: var(--sins-navy); }
.sins-cta p:not(.eyebrow) { color: rgba(255,255,255,.68); }

.sins-page-hero { margin-top: 88px; min-height: 540px; background: var(--sins-red); color: #fff; display: grid; place-items: center; text-align: center; position: relative; overflow: hidden; }
.sins-page-hero--image { text-align: left; grid-template-columns: 1fr; }
.sins-page-hero > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .32; }
.sins-page-hero__content { position: relative; z-index: 1; width: min(900px,calc(100% - 48px)); padding: 90px 0; }
.sins-page-hero h1 { font-size: clamp(3rem,7vw,6rem); font-weight: 800; }
.sins-page-hero__content > p:not(.eyebrow) { font-size: 1.25rem; color: rgba(255,255,255,.72); }
.sins-copy-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: clamp(45px,8vw,100px); }
.sins-copy-grid h2 { font-size: clamp(2rem,4vw,3.5rem); font-weight: 800; }
.sins-copy-grid p, .sins-cms-content { color: var(--sins-muted); line-height: 1.9; font-size: 1.08rem; }
.sins-about-page { background: #fff; }
.sins-about-hero { position: relative; min-height: clamp(410px, 49vw, 760px); margin-top: 88px; display: grid; place-items: center; overflow: hidden; text-align: center; background: #e9edf0; }
.sins-about-hero::after { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(10,18,26,.16), rgba(10,18,26,.02) 45%, rgba(10,18,26,.16)); content: ''; pointer-events: none; }
.sins-about-hero > img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; object-position: center; }
.sins-about-hero__content { position: relative; z-index: 1; padding: 32px 24px; }
.sins-about-hero h1 { margin: 0; color: #fff; font-size: clamp(3.3rem, 7.3vw, 6.1rem); font-weight: 800; line-height: 1; text-shadow: 0 3px 12px rgba(0,0,0,.4); }
.sins-about-origin { display: grid; grid-template-columns: minmax(280px, .9fr) minmax(300px, .8fr); width: min(1120px, calc(100% - 48px)); margin: clamp(90px, 13vw, 190px) auto; gap: clamp(48px, 8vw, 112px); align-items: center; }
.sins-about-origin__image { margin: 0; aspect-ratio: 1 / 1.08; overflow: hidden; background: var(--sins-ice); }
.sins-about-origin__image img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 52% center; filter: saturate(.7); }
.sins-about-origin h2, .sins-team-person h2, .sins-mission-card h2 { color: var(--sins-navy); font-size: clamp(2.1rem, 3.8vw, 3.35rem); font-weight: 800; line-height: 1.06; }
.sins-about-origin__copy p { color: #596574; font-size: 1.03rem; line-height: 1.8; }
.sins-team-mission { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: 100%; margin: 0; padding: clamp(80px, 10vw, 135px) max(24px, calc((100vw - 1120px) / 2)); gap: clamp(28px, 4vw, 54px); align-items: start; background: #f4f6f9; }
.sins-about-page .sins-team-mission { padding-top: 0; background: #fff; }
.sins-team-person img { display: block; width: 100%; aspect-ratio: 1.25 / 1; margin-bottom: 20px; object-fit: cover; object-position: center; }
.sins-team-person h2 { margin: 0 0 20px; font-size: 1.65rem; }
.sins-team-person a { display: flex; width: fit-content; min-width: min(100%, 282px); margin: 12px 0; padding: 9px 15px; gap: 8px; align-items: center; justify-content: center; color: var(--sins-navy); border: 1px solid var(--sins-navy); font-size: .9rem; text-decoration: none; }
.sins-team-person a:hover, .sins-team-person a:focus { color: var(--sins-red-dark); border-color: var(--sins-red); }
.sins-mission-card { min-height: 100%; padding: clamp(28px, 3.5vw, 42px); border: 3px solid var(--sins-red); background: #fff; }
.sins-mission-card h2 { margin: 0; }
.sins-mission-card__rule { display: block; width: 86px; height: 3px; margin: 30px 0; background: var(--sins-red); }
.sins-mission-card p { color: #596574; font-size: 1.05rem; line-height: 1.8; }
.sins-mission-card a { color: var(--sins-red-dark); font-weight: 700; text-decoration: none; }
.sins-mission-card a:hover, .sins-mission-card a:focus { color: var(--sins-navy); text-decoration: underline; }

.sins-service-page { color: #191d34; background: #fff; font-family: 'Poppins', Arial, sans-serif; }
.sins-service-page h1, .sins-service-page h2, .sins-service-page h3 { font-family: 'Poppins', Arial, sans-serif; }
.sins-service-hero { position: relative; min-height: clamp(390px, 43vw, 620px); margin-top: 88px; display: grid; place-items: center; overflow: hidden; background-position: center; background-size: cover; }
.sins-service-page:not(.sins-products-page) .sins-service-hero { min-height: 372px; }
.sins-service-hero::before { position: absolute; inset: 0; background: rgba(13, 25, 38, .28); content: ''; }
.sins-service-hero__content { position: relative; z-index: 1; width: min(1120px, calc(100% - 48px)); padding: 80px 0; text-align: center; }
.sins-service-hero h1 { margin: 0; color: #fff; font-size: clamp(3rem, 6vw, 5rem); font-weight: 800; line-height: 1.05; text-shadow: 0 3px 16px rgba(0,0,0,.4); }
.sins-service-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(360px, .8fr); width: min(1120px, calc(100% - 48px)); margin: clamp(90px, 12vw, 165px) auto clamp(55px, 8vw, 105px); align-items: center; }
.sins-service-split__media { min-height: clamp(520px, 54vw, 760px); background-position: center; background-size: cover; }
.sins-service-split__copy { position: relative; z-index: 1; margin-left: -68px; padding: clamp(38px, 5vw, 72px); background: rgba(255,255,255,.96); box-shadow: 0 20px 65px rgba(17,28,43,.08); }
.sins-service-split--reverse { grid-template-columns: minmax(360px, .8fr) minmax(0, 1fr); }
.sins-service-split--reverse .sins-service-split__media { grid-column: 2; }
.sins-service-split--reverse .sins-service-split__copy { grid-row: 1; grid-column: 1; margin-right: -68px; margin-left: 0; }
.sins-service-split h2 { margin: 0 0 24px; color: var(--sins-navy); font-size: clamp(2rem, 4vw, 3.35rem); font-weight: 800; line-height: 1.12; }
.sins-service-split h3 { margin: 0 0 20px; color: var(--sins-navy); font-size: clamp(1.45rem, 2.7vw, 2.15rem); font-weight: 700; line-height: 1.25; }
.sins-service-split__additional-title { margin-top: 34px !important; font-size: clamp(1.55rem, 2.6vw, 2.15rem) !important; }
.sins-service-split p { color: #596574; font-size: 1rem; line-height: 1.78; }
.sins-service-split .btn { min-width: 230px; margin-top: 18px; border-radius: 2px; text-transform: uppercase; }
.sins-service-gallery { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: min(1080px, calc(100% - 48px)); margin: 0 auto clamp(75px, 10vw, 130px); gap: 20px; }
.sins-service-gallery img { display: block; width: 100%; aspect-ratio: 1.25 / 1; object-fit: cover; }
.sins-service-feature { display: grid; grid-template-columns: minmax(260px, .7fr) minmax(0, 1.5fr); width: min(1120px, calc(100% - 48px)); margin: 0 auto clamp(90px, 11vw, 150px); gap: 30px; align-items: center; }
.sins-service-feature > img { display: block; width: 100%; aspect-ratio: .8 / 1; object-fit: cover; }
.sins-service-feature__copy { padding: clamp(20px, 3vw, 36px); }
.sins-service-feature--text { display: block; }
.sins-service-feature--text .sins-service-feature__copy { max-width: 960px; margin: 0 auto; padding: clamp(30px, 5vw, 60px); border-left: 3px solid var(--sins-navy); background: #f6f7fa; }
.sins-service-feature h2 { color: var(--sins-navy); font-size: clamp(1.9rem, 3.2vw, 2.65rem); font-weight: 800; line-height: 1.16; }
.sins-service-feature p, .sins-service-feature li { color: #4f5b69; font-size: 1rem; line-height: 1.72; }
.sins-service-feature__lead { font-weight: 700; }
.sins-service-feature li { margin-bottom: 8px; }
.sins-inline-link { color: var(--sins-red-dark); font-weight: 700; }

.sins-services-tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: min(1120px, calc(100% - 48px)); margin: clamp(90px, 12vw, 165px) auto; gap: 30px; }
.sins-services-tile { position: relative; min-height: 510px; padding: 42px; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; color: #fff; background-position: center; background-size: cover; text-decoration: none; }
.sins-services-tile::before { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(12,22,33,.82), rgba(12,22,33,.05) 70%); content: ''; transition: background .2s ease; }
.sins-services-tile span, .sins-services-tile strong { position: relative; z-index: 1; }
.sins-services-tile span { margin-bottom: 14px; font-size: 1.3rem; }
.sins-services-tile strong { font-size: 2rem; letter-spacing: .06em; }
.sins-services-tile:hover, .sins-services-tile:focus { color: #fff; }
.sins-services-tile:hover::before, .sins-services-tile:focus::before { background: linear-gradient(0deg, rgba(185,28,25,.9), rgba(12,22,33,.08) 75%); }
.sins-services-mission { width: min(520px, calc(100% - 48px)); margin: 0 auto clamp(90px, 12vw, 160px); padding: 48px; border: 3px solid var(--sins-red); }
.sins-services-mission h2 { color: var(--sins-navy); font-size: 2.5rem; font-weight: 800; }
.sins-services-mission p { color: #596574; line-height: 1.75; }
.sins-services-mission a { color: var(--sins-red-dark); text-decoration: none; }

.sins-healthy-compliance, .sins-healthy-standard, .sins-healthy-source { width: min(1120px, calc(100% - 48px)); margin-right: auto; margin-left: auto; }
.sins-healthy-compliance { display: grid; grid-template-columns: 260px minmax(0, 1fr); margin-bottom: clamp(85px, 10vw, 130px); gap: 70px; align-items: center; }
.sins-healthy-compliance__icons { display: flex; flex-direction: column; align-items: center; gap: 25px; }
.sins-healthy-compliance__icons img { width: 130px; height: 130px; object-fit: contain; }
.sins-healthy-compliance h2, .sins-healthy-source h2 { color: var(--sins-navy); font-size: clamp(1.8rem, 3vw, 2.55rem); font-weight: 800; }
.sins-healthy-compliance p, .sins-healthy-standard p, .sins-healthy-source p { color: #596574; line-height: 1.75; }
.sins-healthy-standards { padding: 0 0 clamp(80px, 10vw, 130px); }
.sins-healthy-standard { display: grid; grid-template-columns: 260px minmax(0, 1fr); min-height: 260px; gap: 70px; align-items: center; }
.sins-healthy-standard--reverse { grid-template-columns: minmax(0, 1fr) 260px; }
.sins-healthy-standard--reverse .sins-healthy-standard__icon { grid-column: 2; }
.sins-healthy-standard--reverse .sins-healthy-standard__copy { grid-row: 1; grid-column: 1; }
.sins-healthy-standard__icon { display: grid; place-items: center; }
.sins-healthy-standard__icon img { width: 92px; height: 92px; object-fit: contain; }
.sins-healthy-standard h2 { color: var(--sins-navy); font-size: clamp(1.7rem, 3vw, 2.35rem); font-weight: 800; }
.sins-healthy-source { margin-bottom: clamp(90px, 11vw, 150px); }
.sins-healthy-source blockquote { margin: 45px 0 0; padding: 34px 38px; border-left: 3px solid var(--sins-navy); background: #f6f7fa; font-style: italic; }
.sins-products-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: min(1120px, calc(100% - 48px)); margin: clamp(90px, 11vw, 155px) auto clamp(75px, 9vw, 125px); gap: 22px; align-items: stretch; }
.sins-product-card { display: flex; min-height: 660px; padding: clamp(28px, 3.5vw, 42px); flex-direction: column; align-items: flex-start; border: 3px solid var(--sins-red); background: #fff; }
.sins-product-card h2 { margin: 0; color: var(--sins-navy); font-size: clamp(1.8rem, 3vw, 2.5rem); font-weight: 800; line-height: 1.14; }
.sins-product-card p, .sins-product-card li { color: #596574; font-size: .98rem; line-height: 1.7; }
.sins-product-card ul { padding-left: 1.25rem; }
.sins-product-card li { margin-bottom: 5px; }
.sins-product-card img { display: block; width: 100%; height: 180px; margin-top: auto; object-fit: contain; object-position: left center; }
.sins-product-card > a { margin-top: 18px; color: var(--sins-red-dark); font-weight: 700; text-decoration: none; }
.sins-product-card > a:hover, .sins-product-card > a:focus { color: var(--sins-navy); text-decoration: underline; }
.sins-products-contact { width: min(1120px, calc(100% - 48px)); margin: 0 auto clamp(90px, 11vw, 150px); }
.sins-products-contact > h2 { margin-bottom: 34px; color: var(--sins-navy); font-size: clamp(2rem, 3.5vw, 2.8rem); font-weight: 700; }
.sins-products-contact__panel { padding: clamp(28px, 4vw, 42px); border-left: 3px solid var(--sins-navy); background: #f6f7fa; }
.sins-products-contact__panel p { color: #596574; line-height: 1.7; }
.sins-products-contact__panel a { display: flex; width: min(100%, 270px); margin: 12px 0; padding: 9px 15px; gap: 8px; align-items: center; justify-content: center; color: var(--sins-navy); border: 1px solid var(--sins-navy); text-decoration: none; }
.sins-products-contact__panel a:hover, .sins-products-contact__panel a:focus { color: var(--sins-red-dark); border-color: var(--sins-red); }

.sins-contact-hero { min-height: clamp(390px, 43vw, 620px); margin-top: 88px; background-image: linear-gradient(rgba(17,28,43,.24), rgba(17,28,43,.24)), url('/images/sinsulation/contact-hero.jpg'); background-position: center; background-size: cover; }
.sins-contact-intro { width: min(1120px, calc(100% - 48px)); margin: 0 auto; padding: clamp(75px, 9vw, 125px) 0 clamp(50px, 7vw, 90px); }
.sins-contact-intro h1 { margin: 0 0 25px; color: var(--sins-navy); font-size: clamp(3rem, 6vw, 5rem); font-weight: 800; }
.sins-contact-intro h2 { color: var(--sins-navy); font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; }
.sins-contact-form-section { width: min(1120px, calc(100% - 48px)); margin: 0 auto; padding-bottom: clamp(90px, 12vw, 170px); }
.sins-contact-form-section > h2 { margin-bottom: 32px; color: var(--sins-navy); font-size: clamp(2rem, 3.5vw, 2.8rem); font-weight: 700; }
.sins-contact-form { width: min(640px, 100%); }
.sins-contact-form .form-control, .sins-contact-form .form-select { min-height: 52px; padding: 14px 16px; border: 1px solid #e2e5e9; border-radius: 0; color: var(--sins-navy); background-color: #fff; }
.sins-contact-form textarea.form-control { min-height: 190px; resize: vertical; }
.sins-contact-form .form-control:focus, .sins-contact-form .form-select:focus { border-color: var(--sins-red); box-shadow: 0 0 0 3px rgba(217,39,35,.1); }
.sins-contact-form #contactbutton { min-width: 212px; padding: 18px 30px; border-radius: 0; letter-spacing: .22em; }
.sins-energy-title { margin-top: 88px; padding: clamp(80px, 9vw, 130px) 24px 20px; text-align: center; background: #fff; }
.sins-energy-title h1 { color: var(--sins-navy); font-size: clamp(3rem, 6vw, 5rem); font-weight: 800; }
.sins-energy-intro { padding-top: 35px; padding-bottom: 35px; }
.sins-energy-intro__copy { width: min(790px, 100%); margin: 0 auto; text-align: center; }
.sins-energy-intro__copy h2, .sins-energy-section-heading h2 { color: var(--sins-ink); font-size: clamp(2.2rem, 4.5vw, 4rem); font-weight: 800; line-height: 1.08; }
.sins-energy-intro__copy > p:not(.eyebrow), .sins-energy-section-heading > p { color: var(--sins-muted); font-size: 1.08rem; line-height: 1.8; }
.sins-energy-climate { padding-top: 65px; }
.sins-energy-section-heading { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr); gap: clamp(35px, 7vw, 95px); align-items: end; width: min(1137px, 100%); margin: 0 auto 48px; }
.sins-energy-section-heading > p { margin: 0 0 .4rem; }
.sins-energy-section-heading--centered { display: block; max-width: 850px; text-align: center; }
.sins-energy-section-heading--centered > p { margin: 0 auto; }
.sins-energy-figure { width: min(1137px, 100%); margin: 0 auto; overflow: hidden; background: #fff; }
.sins-energy-figure img { display: block; width: 100%; height: auto; }
.sins-energy-figure figcaption, .sins-energy-diagram-card figcaption { padding: 14px 20px; color: var(--sins-muted); font-size: .88rem; text-align: center; }
.sins-energy-diagram-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; width: min(1137px, 100%); margin: 0 auto; }
.sins-energy-diagram-card { margin: 0; overflow: hidden; background: #fff; }
.sins-energy-diagram-card__copy { padding: 28px 30px 20px; }
.sins-energy-diagram-card h3 { margin: 0 0 8px; color: var(--sins-ink); font-size: 1.55rem; font-weight: 800; }
.sins-energy-diagram-card p { margin: 0; color: var(--sins-muted); }
.sins-energy-diagram-card a { display: block; padding: 12px; background: #f8faf9; }
.sins-energy-diagram-card img { display: block; width: 100%; height: auto; }
.sins-energy-contact-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; width: min(960px, 100%); margin: 0 auto; }
.sins-energy-contact-card { display: flex; flex-direction: column; overflow: hidden; border: 1px solid #e1e7e4; border-radius: 16px; background: #fff; box-shadow: 0 18px 50px rgba(7, 19, 33, .08); }
.sins-energy-contact-card > img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.sins-energy-contact-card__body { display: flex; flex-direction: column; justify-content: center; min-width: 0; padding: 28px; }
.sins-energy-contact-card h3 { margin: 0 0 18px; color: var(--sins-ink); font-size: 1.65rem; font-weight: 800; }
.sins-energy-contact-card a { display: flex; gap: 10px; align-items: center; margin: 5px 0; color: var(--sins-ink); font-size: .94rem; text-decoration: none; overflow-wrap: anywhere; }
.sins-energy-contact-card a:hover, .sins-energy-contact-card a:focus { color: var(--sins-red); }
.sins-energy-contact-card i { width: 18px; color: var(--sins-red); text-align: center; }
.sins-contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px,8vw,100px); align-items: start; }
.sins-contact-grid aside > h2 { font-size: clamp(2rem,4vw,3.8rem); font-weight: 800; }
.sins-contact-grid aside > p:not(.eyebrow) { color: var(--sins-muted); line-height: 1.7; }
.sins-contact-person { display: flex; align-items: center; gap: 16px; padding: 18px 0; border-bottom: 1px solid #e4e9e6; }
.sins-contact-person img, .sins-contact-person > i { width: 62px; height: 62px; border-radius: 50%; object-fit: cover; }
.sins-contact-person > i { display: grid; place-items: center; color: var(--sins-red); background: var(--sins-ice); font-size: 1.3rem; }
.sins-contact-person strong, .sins-contact-person a { display: block; color: inherit; text-decoration: none; }

.sins-app-shell { max-width: 1320px; margin: 135px auto 80px; padding: 0 24px; min-height: 60vh; }
.sins-page-heading { display: flex; justify-content: space-between; align-items: end; gap: 25px; margin-bottom: 40px; }
.sins-page-heading h1, .sins-page-heading h2 { font-size: clamp(2.2rem,5vw,4rem); font-weight: 800; }
.sins-page-heading p:not(.eyebrow) { color: var(--sins-muted); }
.sins-job-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.sins-admin-dashboard { max-width: 1120px; }
.sins-admin-section { margin-top: 34px; }
.sins-admin-section > h2 { margin-bottom: 20px; font-size: clamp(1.5rem,3vw,2rem); font-weight: 800; }
.sins-admin-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 22px; }
.sins-admin-card { display: flex; min-height: 250px; padding: 28px; flex-direction: column; align-items: flex-start; color: var(--sins-ink); background: #fff; border: 1px solid #dfe5e2; border-radius: 18px; box-shadow: 0 10px 30px rgba(14,31,44,.06); text-decoration: none; transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease; }
.sins-admin-card:hover, .sins-admin-card:focus { color: var(--sins-ink); border-color: var(--sins-red); box-shadow: 0 18px 42px rgba(14,31,44,.12); transform: translateY(-4px); }
.sins-admin-card:focus-visible { outline: 3px solid rgba(217,39,35,.3); outline-offset: 3px; }
.sins-admin-card__icon { display: grid; width: 54px; height: 54px; margin-bottom: 24px; place-items: center; color: #fff; background: var(--sins-red); border-radius: 14px; font-size: 1.4rem; }
.sins-admin-card__content { display: flex; flex: 1; flex-direction: column; }
.sins-admin-card__content strong { margin-bottom: 10px; font-size: 1.35rem; font-weight: 800; }
.sins-admin-card__content > span { color: var(--sins-muted); line-height: 1.65; }
.sins-admin-card__action { display: flex; width: 100%; margin-top: 24px; align-items: center; justify-content: space-between; color: var(--sins-red-dark); font-size: .88rem; font-weight: 800; }
.sins-company-admin-bar { display: flex; position: relative; margin: 0 0 36px; padding: 7px; gap: 5px; align-items: stretch; overflow: hidden; background: linear-gradient(135deg,var(--sins-navy) 0%,var(--sins-navy-soft) 100%); border: 1px solid rgba(255,255,255,.08); border-radius: 16px; box-shadow: 0 16px 38px rgba(17,28,43,.18); }
.sins-company-admin-bar::before { position: absolute; top: -45px; right: -35px; width: 150px; height: 100px; background: radial-gradient(circle,rgba(255,255,255,.1),transparent 68%); content: ''; pointer-events: none; }
.sins-company-admin-bar__item { display: flex; position: relative; min-width: 0; min-height: 52px; padding: 10px 12px; flex: 1 1 0; gap: 9px; align-items: center; justify-content: center; color: rgba(255,255,255,.72); border: 1px solid transparent; border-radius: 10px; font-size: .79rem; font-weight: 800; letter-spacing: .01em; text-align: center; text-decoration: none; transition: background-color .2s ease,border-color .2s ease,color .2s ease,transform .2s ease; }
.sins-company-admin-bar__item i { display: grid; width: 27px; height: 27px; flex: 0 0 27px; place-items: center; color: rgba(255,255,255,.58); background: rgba(255,255,255,.08); border-radius: 8px; font-size: .88rem; transition: background-color .2s ease,color .2s ease; }
.sins-company-admin-bar__item:hover, .sins-company-admin-bar__item:focus { color: #fff; background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.12); transform: translateY(-1px); }
.sins-company-admin-bar__item:hover i, .sins-company-admin-bar__item:focus i { color: #fff; background: rgba(255,255,255,.13); }
.sins-company-admin-bar__item.is-active { color: #fff; background: var(--sins-red); border-color: rgba(255,255,255,.12); box-shadow: 0 7px 18px rgba(217,39,35,.34); }
.sins-company-admin-bar__item.is-active i { color: var(--sins-red-dark); background: #fff; }
.sins-company-admin-bar__item:focus-visible { outline: 3px solid rgba(255,255,255,.68); outline-offset: -3px; }
.sins-job-card { color: inherit; text-decoration: none; border: 1px solid #e1e6e4; border-radius: 18px; padding: 25px; transition: .2s; }
.sins-job-card:hover { color: inherit; border-color: var(--sins-red); transform: translateY(-4px); box-shadow: 0 15px 35px rgba(14,31,44,.1); }
.sins-job-card__top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 22px; }
.sins-job-card h2 { font-size: 1.3rem; font-weight: 800; }
.sins-job-card p { color: var(--sins-muted); }
.sins-card-muted { font-size: .88rem; }
.sins-status { display: inline-block; border-radius: 999px; padding: .35rem .7rem; background: #e8edf0; color: #485565; font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.sins-status--scheduled { background: #e7f3d9; color: #467712; }
.sins-status--in-progress { background: #fff0c5; color: #8a5b00; }
.sins-status--completed { background: #d8f1ec; color: #14715e; }
.sins-status--cancelled { background: #fae1e1; color: #982d2d; }
.sins-empty { text-align: center; padding: 80px 25px; color: var(--sins-muted); }
.sins-empty i { color: var(--sins-red); margin-bottom: 20px; }
.sins-job-form { background: var(--sins-ice); border-radius: var(--sins-radius); padding: clamp(20px,4vw,50px); }
.sins-form-section, .sins-detail-card { background: #fff; border-radius: 16px; padding: clamp(20px,3vw,34px); margin-bottom: 22px; border: 1px solid #e4e9e6; }
.sins-form-section h2, .sins-detail-card h2 { font-size: 1.25rem; font-weight: 800; margin-bottom: 22px; }
.sins-check-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }
.sins-check { padding: 13px; border: 1px solid #dfe5e2; border-radius: 10px; display: flex; gap: 10px; align-items: center; }
.sins-check input { accent-color: var(--sins-red); }
.sins-job-detail-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; align-items: start; }
.sins-job-detail-grid aside { position: sticky; top: 110px; }
.sins-map-frame { overflow: hidden; border-radius: 12px; margin: 20px 0; background: var(--sins-ice); }
.sins-map-frame iframe { display: block; width: 100%; height: 300px; border: 0; }
.sins-highlight-card { background: var(--sins-red); border-color: var(--sins-red); color: #fff; }
.sins-big-date { font-size: 2rem; font-weight: 800; margin-bottom: 0; }
.sins-facts { display: grid; grid-template-columns: repeat(3,1fr); gap: 15px; margin-bottom: 25px; }
.sins-facts strong, .sins-facts span { display: block; }
.sins-facts span { color: var(--sins-muted); margin-top: 4px; text-transform: capitalize; }
.sins-pill-list { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.sins-pill-list span { background: var(--sins-ice); border-radius: 999px; padding: .45rem .75rem; text-transform: capitalize; }
.sins-preline { white-space: pre-line; }
.sins-checklist { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; }
.sins-checklist label { display: flex; align-items: center; gap: 10px; }
.sins-checklist input { width: 20px; height: 20px; accent-color: var(--sins-red); }
.sins-worker-row { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px solid #edf0ee; }
.sins-worker-row i { color: var(--sins-red); }
.sins-worker-row strong, .sins-worker-row small { display: block; }
.sins-worker-row small { color: var(--sins-muted); }
.sins-warning-card { border-left: 5px solid #f1ad2b; }

footer { background: var(--sins-navy) !important; }
.sins-footer-logo { width: 238px; max-width: 100%; height: auto; filter: none; }
footer a { text-decoration: none; }
.sins-footer-legal { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem 1.25rem; color: #9ba4af; font-size: 1rem; }
.sins-footer-legal a { color: #fff; }
.sins-footer-legal a:hover, .sins-footer-legal a:focus { color: #fff; text-decoration: underline; }

@media (max-width: 991px) {
  .sins-404-hero { grid-template-columns: 1fr; }
  .sins-404-hero__copy { width: min(650px, calc(100% - 48px)); min-height: 520px; }
  .sins-404-hero__visual { min-height: 390px; }
  .sins-404-hero__house { width: min(52%, 300px); }
  .navbar.fixed-top { padding: 10px 20px; }
  .navbar .sins-navbar-row > .navbar-brand { margin-right: auto; }
  .navbar .sins-navbar-row > .navbar-toggler { margin-left: auto; margin-right: 0; }
  .sins-home-hero > .carousel-control-prev, .sins-home-hero > .carousel-control-next { display: none; }
  .sins-home-hero__mobile-controls { display: flex; justify-content: space-between; margin-top: 16px; }
  .sins-home-hero .sins-home-hero__mobile-controls button { position: static; width: 48px; height: 48px; }
  .navbar .logo-link-block { width: 180px !important; height: 58px !important; }
  .navbar .sins-logo { width: 180px !important; max-height: 58px; }
  .navbar-collapse { background: #fff; padding: 20px; max-height: calc(100vh - 88px); overflow-y: auto; box-shadow: 0 18px 30px rgba(4,12,22,.1); }
  .navbar-light .navbar-nav { width: 100%; height: auto; align-items: stretch; background: #fff; }
  .navbar-light .navbar-nav .nav-link:hover, .navbar-light .navbar-nav .nav-link:focus, .navbar-light .navbar-nav .nav-link.active { color: var(--sins-red) !important; background: #fff4f3; }
  .navbar .nav-link { padding: 15px 12px !important; }
  .navbar .sins-nav-contact { margin: 10px 0; }
  .navbar .sins-nav-ops { margin: 10px 0; }
  .navbar .sins-contact-button { width: 100%; }
  .sins-split, .sins-job-detail-grid, .sins-contact-grid { grid-template-columns: 1fr; }
  .sins-feature-grid, .sins-service-grid, .sins-testimonial-grid, .sins-blog-grid, .sins-job-grid, .sins-admin-grid { grid-template-columns: repeat(2,1fr); }
  .sins-feature-grid { grid-template-columns: repeat(3,1fr); gap: 10px; }
  .sins-feature-grid article { padding: 30px 20px; }
  .sins-original-who { min-height: 520px; }
  .sins-original-who__card { top: -30px; padding: 35px; }
  .sins-original-logo-grid { grid-template-columns: repeat(3,1fr); }
  .sins-original-testimonials .carousel { width: 90%; }
  .sins-job-detail-grid aside { position: static; }
  .sins-check-grid { grid-template-columns: repeat(2,1fr); }
  .sins-about-origin { grid-template-columns: minmax(240px, .85fr) minmax(280px, 1fr); gap: 42px; }
  .sins-team-mission { gap: 24px; }
  .sins-mission-card { padding: 28px; }
  .sins-service-split { grid-template-columns: minmax(0, 1fr) minmax(320px, .9fr); }
  .sins-service-split--reverse { grid-template-columns: minmax(320px, .9fr) minmax(0, 1fr); }
  .sins-service-split__copy { margin-left: -35px; padding: 38px; }
  .sins-service-split--reverse .sins-service-split__copy { margin-right: -35px; margin-left: 0; }
  .sins-service-feature { grid-template-columns: minmax(220px, .7fr) minmax(0, 1.3fr); }
  .sins-products-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  h1, .h1 { font-size: clamp(1.75rem, 7vw, 2rem) !important; line-height: 1.2; }
  .seo-content-page :is(h1, h2, h3, h4, h5, h6),
  .seo-content-index > h1 { text-align: left; line-height: 1.25; overflow-wrap: anywhere; }
  .seo-content-page h1 { margin: 0 0 20px; }
  .seo-content-page h2 { font-size: 1.5rem; margin-bottom: 12px; }
  .seo-content-page h3 { font-size: 1.25rem; margin-bottom: 10px; }
  .seo-content-page h4 { font-size: 1.125rem; }
  .seo-content-page h5, .seo-content-page h6 { font-size: 1rem; }
  .seo-content-list__copy,
  .seo-content-page__body,
  .seo-content-page > section { padding-left: 16px; padding-right: 16px; }
  .sins-404-page { margin-top: 72px; }
  .sins-404-hero { min-height: 0; }
  .sins-404-hero__copy { width: calc(100% - 40px); min-height: 0; padding: 72px 0 65px; }
  .sins-404-hero__copy h1 { font-size: clamp(2.85rem, 14vw, 4rem); }
  .sins-404-hero__lead { margin-top: 24px; line-height: 1.7; }
  .sins-404-hero__actions { margin-top: 30px; gap: 22px; }
  .sins-404-hero__visual { min-height: 285px; }
  .sins-404-hero__house { width: min(68%, 270px); }
  .sins-404-recovery { width: calc(100% - 40px); padding: 26px 0 42px; align-items: flex-start; flex-direction: column; }
  .sins-404-recovery__url { max-width: 100%; }
  .sins-404-recovery__links { margin-left: 0; gap: 12px 18px; }
  .sins-company-admin-bar { margin-right: -8px; margin-left: -8px; padding: 6px; overflow-x: auto; justify-content: flex-start; scrollbar-color: rgba(255,255,255,.28) transparent; scrollbar-width: thin; }
  .sins-company-admin-bar__item { min-width: max-content; min-height: 48px; padding: 9px 12px; flex: 0 0 auto; }
  .sins-home-hero { min-height: 600px; margin-top: 72px; }
  .sins-home-hero__image { background-position: 58% center; }
  .sins-home-hero__veil { background: linear-gradient(90deg, rgba(255,255,255,.96) 0%, rgba(255,255,255,.82) 48%, rgba(255,255,255,.42) 78%, rgba(255,255,255,.16) 100%), linear-gradient(0deg, rgba(255,255,255,.72) 0%, rgba(255,255,255,.18) 55%, rgba(255,255,255,0) 100%); }
  .sins-home-hero__content { display: flex; align-items: center; width: calc(100% - 48px); height: auto; min-height: 600px; padding: 48px 0 96px; }
  .sins-home-hero__slide { position: relative; top: auto; width: 100%; transform: none; }
  .sins-home-hero .eyebrow { margin-bottom: 1.2rem; font-size: .9rem; }
  .sins-home-hero h1, .sins-home-hero h2 { max-width: 360px; margin-bottom: 2rem; font-size: clamp(2.35rem, 10.5vw, 3.15rem) !important; line-height: 1.15; }
  .sins-original-who { width: calc(100% - 32px); min-height: 0; margin-top: 4rem; }
  .sins-original-who__image { width: 100%; }
  .sins-original-who__image img { min-height: 0; }
  .sins-original-who__card { position: relative; top: auto; right: auto; width: 100%; padding: 25px 15px; background: #fff; }
  .sins-original-who__card h2 { font-size: 2rem; }
  .sins-original-who__card h3 { font-size: 1.45rem; }
  .sins-original-why { width: calc(100% - 32px); padding-top: 3rem; }
  .sins-why .sins-heading-block h2 { font-size: 2.25rem; }
  .sins-feature-grid article { padding: 30px 15px; }
  .sins-original-why__action { margin: 4rem 0 6rem; }
  .sins-original-healthy { grid-template-columns: 1fr; width: calc(100% - 32px); }
  .sins-original-healthy__copy { padding: 30px 15px; }
  .sins-original-healthy h2 { font-size: 2rem; }
  .sins-original-trusted { width: calc(100% - 32px); padding: 5rem 0 4rem; }
  .sins-original-trusted h2 { font-size: 2.25rem; }
  .sins-original-logo-grid { grid-template-columns: repeat(2,1fr); gap: 25px; }
  .sins-original-logo-grid img { height: 90px; }
  .sins-original-mission { width: calc(100% - 32px); }
  .sins-original-mission > h2 { font-size: 1.55rem; line-height: 1.3; }
  .sins-original-mission__panel { margin-left: 0; padding: 22px; }
  .sins-original-mission__actions { flex-direction: column; }
  .sins-original-mission__actions .btn { width: 100%; }
  .sins-original-testimonials { width: calc(100% - 32px); margin: 5rem auto; }
  .sins-original-testimonials .carousel, .sins-original-testimonials .carousel-inner { width: 100%; min-height: 520px; }
  .sins-original-testimonials .carousel-item { padding: 25px 42px; }
  .sins-original-testimonials blockquote { font-size: 1rem; }
  .sins-feature-grid, .sins-service-grid, .sins-testimonial-grid, .sins-blog-grid, .sins-job-grid, .sins-admin-grid, .sins-copy-grid, .sins-facts { grid-template-columns: 1fr; }
  .sins-about-hero { min-height: 360px; margin-top: 72px; }
  .sins-about-hero > img { object-position: 50% center; }
  .sins-about-origin { grid-template-columns: 1fr; width: calc(100% - 40px); }
  .sins-about-origin { margin: 80px auto; gap: 38px; }
  .sins-about-origin__image { aspect-ratio: 1.2 / 1; }
  .sins-team-mission { grid-template-columns: 1fr; padding: 75px 20px; gap: 54px; }
  .sins-about-page .sins-team-mission { padding-top: 0; }
  .sins-team-person h2 { margin-bottom: 16px; }
  .sins-service-hero { min-height: 340px; margin-top: 72px; }
  .sins-service-page:not(.sins-products-page) .sins-service-hero { min-height: 340px; }
  .sins-service-hero__content { width: calc(100% - 40px); padding: 60px 0; }
  .sins-service-split, .sins-service-split--reverse { grid-template-columns: 1fr; width: calc(100% - 40px); margin: 72px auto; }
  .sins-service-split__media, .sins-service-split--reverse .sins-service-split__media { min-height: 390px; grid-row: 1; grid-column: 1; }
  .sins-service-split__copy, .sins-service-split--reverse .sins-service-split__copy { grid-row: 2; grid-column: 1; margin: -35px 12px 0; padding: 30px 24px; }
  .sins-service-gallery, .sins-services-tiles { grid-template-columns: 1fr; width: calc(100% - 40px); }
  .sins-service-gallery img { aspect-ratio: 1.15 / 1; }
  .sins-service-feature { grid-template-columns: 1fr; width: calc(100% - 40px); }
  .sins-service-feature > img { aspect-ratio: 1.15 / 1; }
  .sins-service-feature__copy { padding: 20px 0; }
  .sins-services-tile { min-height: 420px; padding: 30px; }
  .sins-services-mission { padding: 32px; }
  .sins-healthy-compliance, .sins-healthy-standard, .sins-healthy-standard--reverse { grid-template-columns: 1fr; width: calc(100% - 40px); gap: 28px; }
  .sins-healthy-compliance__icons { flex-direction: row; justify-content: center; }
  .sins-healthy-standard, .sins-healthy-standard--reverse { min-height: 0; margin-bottom: 70px; }
  .sins-healthy-standard__icon, .sins-healthy-standard--reverse .sins-healthy-standard__icon { grid-row: 1; grid-column: 1; justify-content: start; }
  .sins-healthy-standard__copy, .sins-healthy-standard--reverse .sins-healthy-standard__copy { grid-row: 2; grid-column: 1; }
  .sins-healthy-source { width: calc(100% - 40px); }
  .sins-healthy-source blockquote { padding: 26px 22px; }
  .sins-products-grid { grid-template-columns: 1fr; width: calc(100% - 40px); }
  .sins-product-card { min-height: 0; }
  .sins-products-contact, .sins-contact-intro, .sins-contact-form-section { width: calc(100% - 40px); }
  .sins-contact-hero { min-height: 340px; margin-top: 72px; background-position: center; }
  .sins-energy-section-heading, .sins-energy-diagram-grid, .sins-energy-contact-grid { grid-template-columns: 1fr; }
  .sins-energy-section-heading { gap: 18px; align-items: start; }
  .sins-energy-section-heading--centered { text-align: left; }
  .sins-energy-intro__copy { text-align: left; }
  .sins-energy-contact-card__body { padding: 24px; }
  .sins-page-heading { align-items: flex-start; flex-direction: column; }
  .sins-split__media img { min-height: 300px; box-shadow: 12px 12px 0 var(--sins-red); }
  .sins-healthy-strip > i, .sins-mission__mark { display: none; }
  .sins-check-grid, .sins-checklist { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
  .sins-home-hero__slide--secondary { display: none; }
  .sins-home [data-home-reveal-item] { opacity: 1 !important; transform: none !important; }
}