/* SerpDad v5 marketing pages: header dropdowns and page components. Loads after site.css. */

/* Header dropdowns */
.site-head .menu { align-items: center; }
.dd { position: relative; }
.dd-btn { display: inline-flex; align-items: center; gap: 6px; height: 40px; padding: 0 12px; background: none; border: 0; cursor: pointer; font: 500 15px/1 var(--sans); color: var(--ink-2); }
.dd-btn svg { width: 12px; height: 12px; transition: transform .2s; }
.dd:hover .dd-btn, .dd.open .dd-btn { color: var(--ink); background: var(--paper-2); }
.dd:hover .dd-btn svg, .dd.open .dd-btn svg { transform: rotate(180deg); }
.dd-panel { position: absolute; top: calc(100% + 8px); left: 0; min-width: 300px; background: #fff; border: 1px solid var(--ink); box-shadow: 4px 4px 0 var(--ink); padding: 8px; display: grid; gap: 2px; opacity: 0; visibility: hidden; transform: translateY(-4px); transition: opacity .15s, transform .15s, visibility .15s; z-index: 70; }
.dd-panel::before { content: ''; position: absolute; left: 0; right: 0; top: -10px; height: 10px; }
.dd:hover .dd-panel, .dd.open .dd-panel { opacity: 1; visibility: visible; transform: none; }
.dd-panel a { display: block; padding: 8px 10px; text-decoration: none; }
.dd-panel a:hover { background: var(--paper); }
.dd-panel b { display: block; font: 600 14.5px/1.3 var(--sans); color: var(--ink); }
.dd-panel span { display: block; font-size: 13px; color: var(--ink-4); margin-top: 2px; }
.menu > a { font: 500 15px/1 var(--sans); color: var(--ink-2); text-decoration: none; padding: 12px; }
.menu > a:hover { color: var(--ink); background: var(--paper-2); }
.sheet details { border-bottom: 1px solid var(--hairline); }
.sheet summary { padding: 12px 0; font: 600 16px/1.2 var(--sans); color: var(--ink); cursor: pointer; list-style: none; }
.sheet summary::-webkit-details-marker { display: none; }
.sheet details a { padding: 8px 0 8px 12px; border: 0; font-weight: 500; font-size: 15px; }

/* Page hero */
.p-hero { position: relative; padding: 72px 0 80px; overflow: hidden; isolation: isolate; }
.p-hero .wrap { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.p-hero .wrap:has(.p-hero-visual) { }
.p-hero .wrap:not(:has(.p-hero-visual)) { grid-template-columns: 1fr; }
.p-hero .wrap:not(:has(.p-hero-visual)) .p-hero-copy { max-width: 860px; }
.p-hero-copy { display: grid; gap: 20px; }
.p-hero .h-hero { font-size: clamp(36px, 4.4vw, 60px); }
.p-hero .h-hero .ghost { display: block; }
.p-crumb { font-size: 14px; color: var(--ink-4); }
.p-crumb a { color: var(--ink-3); text-decoration: none; }
.p-crumb a:hover { text-decoration: underline; }

/* Sections */
.p-sec { padding: 96px 0; position: relative; }
.p-sec-white { background: #fff; border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); }
.p-sec-blue { background: linear-gradient(180deg, var(--periwinkle-tint) 0%, var(--paper) 100%); }
.p-sec-pink { background: linear-gradient(180deg, var(--paper) 0%, var(--pink-tint) 100%); }
.p-sec-amber { background: linear-gradient(180deg, var(--amber-tint) 0%, var(--paper) 100%); }
.p-sec-dots { background-image: radial-gradient(rgba(17,17,17,.10) 1px, transparent 1.2px); background-size: 18px 18px; background-color: var(--paper); }
.p-sec-head { display: grid; gap: 16px; margin-bottom: 44px; max-width: 800px; }
.p-sec-head.center { margin-left: auto; margin-right: auto; text-align: center; justify-items: center; }
.p-sec-head .lede { max-width: 680px; }
.p-split { display: grid; grid-template-columns: 1fr 1.05fr; gap: 64px; align-items: center; }
.p-split.flip > :first-child { order: 2; }

/* Cards and grids */
.p-grid { display: grid; gap: 16px; }
.p-grid-2 { grid-template-columns: repeat(2, 1fr); }
.p-grid-3 { grid-template-columns: repeat(3, 1fr); }
.p-grid-4 { grid-template-columns: repeat(4, 1fr); }
.p-card { background: #fff; border: 1px solid var(--hairline); padding: 26px; display: grid; gap: 10px; align-content: start; transition: border-color .2s, transform .2s var(--ease); }
.p-card:hover { border-color: var(--ink); transform: translateY(-2px); }
.p-card h3 { font: 600 19px/1.25 var(--sans); color: var(--ink); letter-spacing: -.01em; margin: 0; }
.p-card h3 a { text-decoration: none; }
.p-card h3 a:hover { text-decoration: underline; text-underline-offset: 3px; }
.p-card p { font-size: 15px; color: var(--ink-3); margin: 0; }

/* Steps */
.p-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; counter-reset: s; }
.p-steps li { display: grid; grid-template-columns: auto 1fr; gap: 18px; background: #fff; border: 1px solid var(--hairline); padding: 22px 24px; }
.p-step-n { font: 600 13px/1 var(--mono); color: #fff; background: var(--ink); padding: 7px 9px; height: max-content; }
.p-steps h3 { font: 600 18px/1.3 var(--sans); color: var(--ink); margin: 0 0 6px; }
.p-steps p { margin: 0; font-size: 15px; color: var(--ink-3); }

/* Proof band */
.p-proof { background: #fff; border: 1px solid var(--ink); box-shadow: 4px 4px 0 var(--ink); padding: 24px; display: grid; gap: 16px; }
.p-proof-title { font: 600 16px/1.3 var(--sans); color: var(--ink); margin: 0; }
.p-proof-grid { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--hairline); }
.p-proof-grid div { padding: 16px 16px 4px 0; display: grid; gap: 6px; }
.p-proof-grid b { font: 600 clamp(24px, 2.4vw, 34px)/1 var(--sans); color: var(--ink); letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.p-proof-grid span { font-size: 13.5px; color: var(--ink-3); }

/* Product mock */
.p-mock { background: #fff; border: 1px solid var(--ink); box-shadow: 4px 4px 0 var(--ink); }
.p-mock-bar { display: flex; align-items: center; gap: 6px; height: 40px; padding: 0 14px; border-bottom: 1px solid var(--hairline); font-size: 13px; color: var(--ink-4); }
.p-mock-bar i { width: 8px; height: 8px; background: var(--hairline); display: block; }
.p-mock-bar span { margin-left: 10px; }
.p-mock-body { padding: 18px 20px; display: grid; gap: 4px; }
.p-mock-title { font: 600 20px/1.2 var(--sans); color: var(--ink); letter-spacing: -.02em; margin: 0 0 6px; }

/* Tables */
.p-table { overflow-x: auto; background: #fff; border: 1px solid var(--hairline); }
.p-table table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 560px; }
.p-table caption { text-align: left; padding: 12px 16px; font-size: 13px; color: var(--ink-4); caption-side: bottom; }
.p-table th, .p-table td { padding: 14px 16px; border-bottom: 1px solid var(--hairline); text-align: left; vertical-align: top; }
.p-table thead th { font: 600 14.5px/1.3 var(--sans); color: var(--ink); background: var(--paper); }
.p-table thead th.us { background: var(--ink); color: #fff; }
.p-table tbody th { font-weight: 600; color: var(--ink); width: 24%; }
.p-table td { color: var(--ink-3); }
.p-table td.us { color: var(--ink); font-weight: 500; background: var(--periwinkle-tint); }

/* Prose and checklists */
.p-prose { max-width: 760px; display: grid; gap: 18px; font-size: 17px; color: var(--ink-2); }
.p-prose h2 { font: 600 28px/1.2 var(--sans); color: var(--ink); letter-spacing: -.02em; margin: 24px 0 0; }
.p-prose h3 { font: 600 20px/1.3 var(--sans); color: var(--ink); margin: 12px 0 0; }
.p-prose p, .p-prose ul, .p-prose ol { margin: 0; }
.p-prose ul, .p-prose ol { padding-left: 22px; display: grid; gap: 8px; }
.p-prose a { color: var(--ink); text-underline-offset: 3px; }
.p-prose strong { color: var(--ink); }
.p-check { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.p-check li { display: flex; gap: 12px; font-size: 16px; color: var(--ink-2); }
.p-check li::before { content: ''; width: 16px; height: 16px; flex: none; margin-top: 4px; background: var(--ink) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%23fff' stroke-width='2'/%3E%3C/svg%3E") center/12px no-repeat; }
.p-callout { background: #fff; border: 1px solid var(--hairline); border-left: 3px solid var(--ink); padding: 18px 22px; font-size: 16px; color: var(--ink-2); }
.p-callout b { color: var(--ink); }
.p-closing { background: linear-gradient(180deg, var(--paper), var(--pink-tint) 60%, var(--periwinkle-tint)); }

/* Footer extras */
.foot-grid-6 { grid-template-columns: 1.5fr repeat(5, 1fr); }
.foot-sub { margin-top: 24px !important; }
.foot-promise { margin-top: 48px; padding: 16px 20px; background: var(--paper); border: 1px solid var(--hairline); font-size: 14.5px; color: var(--ink-2); }

@media (max-width: 1080px) {
    .menu { display: none; }
    .p-hero .wrap, .p-split { grid-template-columns: 1fr; gap: 36px; }
    .p-split.flip > :first-child { order: 0; }
    .p-grid-3, .p-grid-4 { grid-template-columns: 1fr 1fr; }
    .p-proof-grid { grid-template-columns: repeat(3, 1fr); }
    .foot-grid-6 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
    .p-hero { padding: 48px 0 56px; }
    .p-sec { padding: 72px 0; }
    .p-grid-2, .p-grid-3, .p-grid-4 { grid-template-columns: 1fr; }
    .p-proof-grid { grid-template-columns: 1fr 1fr; }
    .foot-grid-6 { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1600px) {
    .p-hero .h-hero { font-size: clamp(60px, 3.6vw, 78px); }
    .p-card h3 { font-size: 21px; }
    .p-card p, .p-steps p { font-size: 16.5px; }
    .p-prose { font-size: 18.5px; max-width: 820px; }
}