/* Aura, preserve: variance 4 / motion 2 / density 4. Scoped to the v2 preview. */
.guide-v2-site{background:#fff;color:#1c2a30;color-scheme:light}
.guide-v2-site main{overflow-wrap:break-word}
.guide-v2-site .container{max-width:1140px}
.guide-v2-site .guide-breadcrumb{color:#43525a}
.guide-v2-site .dpo-footer__desc,.guide-v2-site .dpo-footer__hint,.guide-v2-site .dpo-footer__bottom{color:#a6b0b8;opacity:1}
.guide-v2-site a:focus-visible,.guide-v2-site button:focus-visible,.guide-v2-site summary:focus-visible{outline:3px solid #c69a3a;outline-offset:4px}
.gv2-skip{position:absolute;left:16px;top:-100px;background:#fff;padding:12px;z-index:1100;color:#1e5060}
.gv2-skip:focus{top:16px}
.gv2-hero{position:relative;isolation:isolate;background:linear-gradient(130deg,#1e5060 0%,#2c7080 55%,#3a8a98 100%);padding:52px 0 48px}
.gv2-hero-bg{position:absolute;inset:0;z-index:-1;background:url("/guides/assets/images/mainslider-min.webp") center 30%/cover no-repeat;opacity:.23;pointer-events:none}
.gv2-hero-grid{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(0,1fr);gap:58px;align-items:center}
.gv2-hero h1{font-size:clamp(2rem,3.6vw,3.1rem);line-height:1.16;color:#1e5060;font-weight:800;letter-spacing:-.025em;margin:0;max-width:700px;text-wrap:balance}
.gv2-hero .guide-lead{margin-top:20px;line-height:1.65;font-size:1.12rem;max-width:610px}
.gv2-format{font-size:.88rem;color:#43525a;margin:22px 0 14px}
.gv2-hero-status{color:#43525a;font-size:.98rem;margin-bottom:0}
.gv2-hero-status strong{color:#1e5060;font-size:1.2rem}
.gv2-hero-status span{display:block;margin-top:6px;font-size:.88rem}
.gv2-actions{display:flex;flex-wrap:wrap;align-items:flex-start;gap:16px;margin-top:22px}
.guide-v2-site main .guide-button{display:inline-flex;align-items:center;justify-content:center;min-height:56px;padding:15px 24px;border:2px solid #c69a3a;border-radius:10px;background:#c69a3a;color:#1c2a30;font-size:1rem;font-weight:800;line-height:1.35;text-decoration:none;box-shadow:0 4px 0 #967123;cursor:pointer}
.guide-v2-site main .guide-button:hover{background:#b88b2f;border-color:#b88b2f;color:#1c2a30}
.guide-v2-site main .guide-button:active{box-shadow:none;transform:translateY(2px)}
.guide-v2-site main .guide-button-outline{background:#fff;border-color:#2c7080;color:#2c7080;box-shadow:none}
.guide-v2-site main .guide-button-outline:hover{background:#eef6f8;border-color:#1e5060;color:#1e5060}
.gv2-sample-action{max-width:100%}
.gv2-primary-action{max-width:100%}
.gv2-sample-action small,.gv2-primary-action small{display:block;margin-top:10px;color:#43525a;font-size:.8rem;line-height:1.5}
.gv2-primary-action small{max-width:270px}
.gv2-link{font-size:.94rem;color:#2c7080;font-weight:700;text-underline-offset:5px}
.gv2-micro{font-size:.82rem!important;line-height:1.55!important;color:#43525a;margin:12px 0 0}
.gv2-product{margin:0;max-width:300px;justify-self:center}
.gv2-book{background:#fff;border:1px solid #dde3e6;border-left:5px solid #c69a3a;box-shadow:12px 18px 28px rgba(30,80,96,.13);line-height:0}
.gv2-book img{display:block;width:100%;height:auto;aspect-ratio:1241/1754;object-fit:contain}
.gv2-product figcaption{font-size:.8rem;line-height:1.5;text-align:center;margin-top:20px;color:#43525a}
.gv2-product figcaption strong{display:block;color:#1e5060;font-weight:600}
.gv2-product figcaption span{display:block;margin-top:8px}
.gv2-page-nav{display:flex;flex-wrap:wrap;gap:12px 28px;padding-block:20px;border-bottom:1px solid #dde3e6}
.gv2-page-nav a{color:#2c7080;text-decoration:none;font-weight:700;font-size:.85rem;padding:3px 0}
.gv2-page-nav a:hover{text-decoration:underline;text-underline-offset:5px}
.gv2-body{padding-bottom:70px}
.gv2-section{padding:60px 0;border-bottom:1px solid #dde3e6;scroll-margin-top:90px}
.gv2-section-head{max-width:750px;margin-bottom:30px}
.gv2-section h2,.gv2-final h2{font-size:clamp(1.6rem,2.5vw,2.15rem);color:#1e5060;font-weight:800;line-height:1.25;letter-spacing:-.015em;margin:0 0 16px;text-wrap:balance}
.gv2-section h3{color:#1e5060;font-size:1.08rem;line-height:1.4;font-weight:750;margin:0 0 10px}
.gv2-section p,.gv2-final p{font-size:1rem;line-height:1.7;color:#43525a;margin:0 0 14px}
.gv2-section .guide-kicker{font-size:.75rem;color:#906a22;margin-bottom:12px;line-height:1.5}
.gv2-situations{display:grid;grid-template-columns:1fr 1fr;gap:32px 48px}
.gv2-situations article{display:flex;gap:18px;align-items:flex-start;min-width:0}
.gv2-number{color:#906a22;font-size:1.15rem;font-weight:700;line-height:1.5;flex:0 0 28px;font-variant-numeric:tabular-nums}
.gv2-situations p{margin-bottom:0;max-width:47ch}
.gv2-materials{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.gv2-materials article{background:#fffaf0;padding:26px 28px;border-radius:10px;border:1px solid #ebdfc5;border-left:4px solid #c69a3a;min-width:0}
.gv2-materials p{margin:0}
.gv2-source-note{font-size:.86rem!important;margin:22px 0 0!important}
.gv2-preview-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;max-width:1100px;margin-top:34px}
.gv2-preview-grid figure{margin:0;min-width:0}
.gv2-preview-grid a{display:block;color:#2c7080;text-decoration:none;background:#f5f7f8;border:1px solid #dde3e6;border-radius:10px;padding:10px;text-align:center}
.gv2-preview-grid img{display:block;width:100%;height:auto;border:1px solid #dde3e6;box-shadow:0 5px 18px rgba(28,42,48,.06)}
.gv2-preview-grid a>span{display:block;margin-top:14px;font-size:.85rem;font-weight:700}
.gv2-preview-grid figcaption{margin-top:18px;line-height:1.5;color:#43525a;font-size:.9rem}
.gv2-preview-grid figcaption strong{display:block;color:#1e5060;font-size:1rem;margin-bottom:5px}
.gv2-example{margin-top:30px;border-left:4px solid #c69a3a;background:#fffaf0;padding:20px 24px;border-radius:6px}
.gv2-section summary{cursor:pointer;color:#1e5060;font-weight:700;line-height:1.5;padding:4px 0}
.gv2-example .gv2-micro{margin:14px 0}
.gv2-example-steps{padding-left:22px;margin:20px 0 0;max-width:780px}
.gv2-example-steps li{padding-left:8px;margin-top:18px}
.gv2-example-steps h3{margin-bottom:4px}
.gv2-topic-groups{display:grid;gap:12px}
.gv2-topic-groups details{border:1px solid #dde3e6;border-left:4px solid #c69a3a;border-radius:10px;background:#fff;padding:0 24px}
.gv2-topic-groups summary{display:flex;gap:18px;align-items:center;justify-content:space-between;padding:22px 0;list-style:none}
.gv2-topic-groups summary::-webkit-details-marker{display:none}
.gv2-topic-groups summary:after{content:'+';font-size:1.4rem;font-weight:400;flex:0 0 20px}
.gv2-topic-groups details[open]>summary:after{content:'−'}
.gv2-topic-groups summary>span:first-child{flex:1}
.gv2-topic-groups summary strong{font-size:1.08rem}
.gv2-topic-groups summary small{display:block;font-size:.88rem;font-weight:400;color:#43525a;margin-top:6px}
.gv2-chapter-count{color:#43525a;font-size:.82rem;font-weight:400;white-space:nowrap}
.gv2-topic-groups ol{list-style:none;padding:0 0 12px;margin:0}
.gv2-topic-groups li{display:grid;grid-template-columns:28px 1fr 52px;gap:14px;align-items:baseline;margin:0 0 16px;color:#43525a;line-height:1.55;font-size:.93rem}
.gv2-chapter-number{color:#906a22;font-weight:700;font-variant-numeric:tabular-nums}
.gv2-topic-groups li small{font-size:.8rem;text-align:right;white-space:nowrap}
.gv2-approach{display:grid;grid-template-columns:1.2fr 1fr;gap:60px}
.gv2-publisher{font-size:.87rem!important;margin-top:24px!important}
.gv2-publisher a{color:#2c7080;text-underline-offset:3px;white-space:nowrap}
.gv2-roles{border-left:4px solid #c69a3a;padding-left:32px}
.gv2-roles>div+div{margin-top:24px}
.gv2-roles h3{margin-bottom:5px}
.gv2-roles p{font-size:.95rem;margin:0}
.gv2-limits{margin-top:30px;border-top:1px solid #dde3e6;padding-top:20px}
.gv2-limits>p{margin-top:20px;background:#eef6f8;padding:20px;border-radius:6px}
.gv2-limits details{padding:14px 0}
.gv2-limits details p{margin-top:15px}
.gv2-limits table{width:100%;min-width:600px;border-collapse:collapse;background:#fff;font-size:.92rem}
.gv2-limits th,.gv2-limits td{border:1px solid #dde3e6;padding:12px;vertical-align:top}
.gv2-limits th{background:#eef6f8}
.gv2-buy{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,380px);gap:36px;padding:36px;background:linear-gradient(145deg,#245f69 0%,#2c7080 100%);border:1px solid #2c7080;border-top:4px solid #c69a3a;border-radius:14px}
.gv2-buy h2{font-size:1.4rem;line-height:1.4}
.gv2-buy-action{border-left:1px solid #cbdfe2;padding-left:32px}
.gv2-price-label{font-size:.85rem!important;margin-bottom:6px!important}
.gv2-price{font-size:2.3rem;line-height:1.1;color:#1e5060;font-weight:800;font-variant-numeric:tabular-nums}
.gv2-buy .gv2-micro{margin-top:12px}
.gv2-buy .guide-button{width:100%;font-size:.91rem}
.gv2-access{list-style:none;margin:24px 0;padding:0;display:grid;gap:16px;color:#43525a}
.gv2-access strong,.gv2-access span{display:block;line-height:1.55}
.gv2-access strong{color:#1e5060;font-size:.95rem}
.gv2-access span{font-size:.9rem;margin-top:3px}
.gv2-purchase-steps{padding-left:20px;color:#43525a;font-size:.9rem;line-height:1.6}
.gv2-purchase-steps li+li{margin-top:8px}
.gv2-checkout{display:grid;gap:16px;margin-top:24px}
.gv2-checkout>label{font-size:.9rem;color:#1c2a30;font-weight:600;line-height:1.5}
.gv2-checkout>input{width:100%;min-width:0;min-height:50px;border:1px solid #6c7c84;border-radius:6px;background:#fff;color:#1c2a30;padding:12px 14px;font-size:1rem}
.gv2-checkout>input::placeholder{color:#6c7c84;opacity:1}
.gv2-checkout input:focus-visible{outline:3px solid #c69a3a;outline-offset:3px}
.gv2-checkout .gv2-consent{display:flex;gap:10px;font-size:.8rem;line-height:1.6;font-weight:400}
.gv2-consent input{flex:0 0 18px;width:18px;height:18px;margin-top:3px;accent-color:#c69a3a}
.gv2-consent a{color:#2c7080;text-decoration:underline;text-underline-offset:3px}
.gv2-checkout .gv2-micro{margin:0}
.gv2-checkout-status{font-size:.83rem!important;margin:0!important;padding:12px;background:#fff;border:1px solid #cbdfe2;border-radius:6px}
.gv2-checkout-feedback{font-size:.85rem!important;padding:12px;border-left:3px solid #2c7080;background:#fff;margin:0!important}
.gv2-buy-sample{display:block;margin-top:24px;font-size:.85rem;text-align:center}
.gv2-final{padding:48px 0 0;max-width:750px}
.gv2-dialog{width:min(900px,calc(100% - 24px));max-height:90dvh;border:1px solid #dde3e6;border-radius:10px;padding:20px;background:#fff;color:#1c2a30}
.gv2-dialog::backdrop{background:rgba(28,42,48,.7)}
.gv2-dialog-bar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}
.gv2-dialog-bar p{margin:0;color:#1e5060;font-weight:700}
.gv2-dialog-bar button{min-height:44px}
.gv2-dialog-image{overflow:auto;max-height:calc(90dvh - 110px)}
.gv2-dialog-image img{width:100%;height:auto;display:block}
.gv2-dialog-hint{display:none}
@media(max-width:767px){
 .gv2-hero{padding:32px 0 36px}.gv2-hero-grid{grid-template-columns:1fr;gap:30px}.gv2-hero h1{font-size:clamp(1.95rem,7.9vw,2.6rem);line-height:1.16}.gv2-hero .guide-lead{font-size:1rem}
 .gv2-actions{align-items:flex-start;gap:16px}.gv2-sample-action,.gv2-primary-action{width:100%}.gv2-primary-action small{max-width:none}.gv2-actions .guide-button{width:100%;padding-inline:15px}.gv2-product{max-width:265px}.gv2-product figcaption{font-size:.82rem;margin-top:14px}
 .gv2-page-nav{gap:14px 22px;padding-block:18px}.gv2-page-nav a{font-size:.81rem}.gv2-body{padding-bottom:45px}.gv2-section{padding:38px 0;scroll-margin-top:76px}.gv2-section-head{margin-bottom:24px}
 .gv2-situations,.gv2-materials,.gv2-approach,.gv2-buy{grid-template-columns:1fr}.gv2-situations{gap:24px}.gv2-situations article{gap:13px}.gv2-materials{gap:12px}.gv2-materials article{padding:22px}
 .gv2-preview-grid{grid-template-columns:1fr;gap:26px;max-width:560px;margin-inline:auto}.gv2-preview-grid a{padding:6px}.gv2-preview-grid figcaption{margin-top:12px}
 .gv2-example{padding:18px}.gv2-topic-groups details{padding-inline:18px}.gv2-topic-groups summary{gap:10px;padding-block:18px}.gv2-topic-groups summary small{font-size:.82rem}.gv2-chapter-count{display:none}
 .gv2-topic-groups li{grid-template-columns:24px 1fr;gap:8px;font-size:.89rem}.gv2-topic-groups li small{grid-column:2;text-align:left;margin-top:-8px}
 .gv2-approach{gap:24px}.gv2-roles{padding-left:20px}.gv2-buy{padding:24px 20px;gap:24px}.gv2-buy-action{grid-row:1;border-left:0;border-top:0;border-bottom:1px solid #cbdfe2;padding:0 0 24px}.gv2-buy h2{font-size:1.23rem}.gv2-final{padding-top:36px}
 .gv2-dialog{padding:12px}.gv2-dialog-bar{gap:10px}.gv2-dialog-bar p{font-size:.86rem}.gv2-dialog-bar button{font-size:.8rem;padding:8px 12px}.gv2-dialog-image img{min-width:700px}.gv2-dialog-image{max-height:calc(90dvh - 145px)}.gv2-dialog-hint{display:block;font-size:.78rem;color:#43525a;line-height:1.5}
}
@media(min-width:768px) and (max-width:991px){.gv2-buy{grid-template-columns:1fr}.gv2-buy-action{grid-row:1;border-left:0;border-top:0;border-bottom:1px solid #cbdfe2;padding:0 0 24px;max-width:500px}.gv2-hero-grid{gap:28px}.gv2-actions .guide-button{font-size:.9rem;padding-inline:16px}}

/* Palette from the owner's preliminary-stage reference, 2026-10-06. */
.gv2-hero h1,.gv2-hero .guide-lead,.gv2-hero .gv2-hero-status,.gv2-hero .gv2-hero-status strong{color:#fff}
.gv2-hero .guide-kicker,.gv2-hero .gv2-format{color:#f5e9d0}
.gv2-hero .gv2-sample-action small,.gv2-hero .gv2-primary-action small,.gv2-hero .gv2-product figcaption,.gv2-hero .gv2-product figcaption strong{color:#fff}
.guide-v2-site main .gv2-hero .guide-button-outline{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.6);color:#fff}
.guide-v2-site main .gv2-hero .guide-button-outline:hover{background:rgba(255,255,255,.2);border-color:#fff;color:#fff}
.gv2-book{box-shadow:12px 18px 28px rgba(10,38,46,.3)}
.gv2-topic-groups summary:after{color:#906a22}
.gv2-buy h2,.gv2-buy p,.gv2-buy .gv2-access strong,.gv2-buy .gv2-access span,.gv2-buy .gv2-purchase-steps,.gv2-buy .gv2-checkout>label{color:#fff}
.gv2-buy .guide-kicker,.gv2-buy .gv2-price{color:#f5e9d0}
.gv2-buy .gv2-buy-action{border-color:rgba(245,233,208,.4)}
.gv2-buy .gv2-consent a,.gv2-buy .gv2-buy-sample{color:#f5e9d0}
.gv2-buy .gv2-checkout-status,.gv2-buy .gv2-checkout-feedback{color:#43525a}
.gv2-checkout-feedback{border-left-color:#c69a3a}
.gv2-final{border-left:4px solid #c69a3a;padding-left:28px}

.gv2-buy .gv2-program{font-size:.9rem;line-height:1.65;border-left:3px solid #c69a3a;padding-left:16px;margin-top:22px}