/* Boosted Tides: free guide, WhatsApp menu requests, and social profiles. */
:root { --ink: #111; --muted: #666; --line: #dedede; --paper: #fff; --soft: #f6f6f6; --max: 1120px; --display: "Teko", "Arial Narrow", sans-serif; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Arial, Helvetica, sans-serif; line-height: 1.6; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--display); font-weight: 600; }
section[id] { scroll-margin-top: 24px; }
.site-header, main, footer { width: min(calc(100% - 48px), var(--max)); margin: 0 auto; }
.site-header { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 20px; min-height: 128px; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand img, .research-modal img { object-fit: cover; border-radius: 50%; filter: grayscale(1) invert(1) contrast(1.35); }
.brand > span { font-family: var(--display); font-size: 28px; font-weight: 700; line-height: 1; letter-spacing: .025em; white-space: nowrap; }
.site-header .brand { min-width: 0; gap: 16px; }
.site-header .brand img { width: 88px; height: 88px; flex-shrink: 0; }
.site-header .brand > span { font-size: 64px; letter-spacing: .01em; }
.nav { display: flex; align-items: center; gap: 24px; font-size: 13px; font-weight: 700; }
.nav > a:not(.nav-cta):hover { text-decoration: underline; text-underline-offset: 5px; }
.nav-cta { padding: 10px 17px; border: 1px solid var(--ink); border-radius: 999px; background: var(--ink); color: #fff; }
.nav-cta:hover { background: #333; }
.nav-toggle { display: none; padding: 8px 12px; border: 1px solid var(--line); background: #fff; border-radius: 10px; cursor: pointer; font-size: 20px; }
.eyebrow { margin-bottom: 13px; color: var(--muted); font-size: 11px; font-weight: 800; letter-spacing: .13em; }
.guide-section { padding: 50px 0 0; }
.guide-copy { margin-bottom: 32px; }
.guide-copy h1 { margin-bottom: 12px; font-size: clamp(34px, 4.2vw, 46px); line-height: 1.05; letter-spacing: .005em; }
.guide-subtitle { margin-bottom: 16px; font-size: 22px; font-weight: 700; line-height: 1.35; }
.guide-intro { max-width: 70ch; margin-bottom: 20px; color: var(--muted); font-size: 16px; }
.guide-highlights { display: flex; flex-wrap: wrap; gap: 8px; }
.guide-highlights span { padding: 6px 11px; border: 1px solid var(--line); border-radius: 999px; font-size: 11px; font-weight: 700; }
.action-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.signup-card, .menus-card { min-width: 0; padding: clamp(22px, 3vw, 34px); border: 1px solid var(--line); border-radius: 24px; background: var(--soft); }
.menus-card { display: flex; flex-direction: column; align-items: flex-start; background: #fff; }
.card-label { display: inline-block; padding: 4px 9px; margin-bottom: 14px; background: var(--ink); color: #fff; border-radius: 5px; font-size: 10px; font-weight: 800; letter-spacing: .1em; }
.signup-card h2, .menus-card h2 { margin-bottom: 4px; font-size: 43px; line-height: 1.1; }
.signup-card > p, .menus-card > p { margin-bottom: 18px; color: var(--muted); font-size: 14px; }
.menus-card .card-label { line-height: 1.5; }
.pack-options { display: flex; flex-wrap: wrap; gap: 8px; margin: 6px 0 20px; }
.pack-options span { padding: 7px 12px; border: 1px solid var(--ink); border-radius: 999px; font-size: 12px; font-weight: 700; }
.menus-card > p.ruo-reminder { max-width: 44ch; margin-bottom: 24px; font-size: 12px; line-height: 1.5; }
.menus-card .btn { width: 100%; margin-top: auto; }
.mailerlite-signup, .ml-embedded { width: 100%; min-width: 0; }
.form-privacy { display: block; margin-top: 16px; color: var(--muted); font-size: 11px; line-height: 1.5; }
.btn { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 12px 20px; border: 1px solid var(--ink); border-radius: 999px; font-size: 13px; font-weight: 700; line-height: 1.5; text-align: center; cursor: pointer; }
.btn-primary { color: #fff; background: var(--ink); }
.btn-primary:hover { background: #333; }
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn-full { width: 100%; }
.connect-section { padding: 56px 0; }
.section-heading h2 { margin-bottom: 3px; font-size: 50px; line-height: 1.1; }
.section-heading > p:last-child { margin-bottom: 24px; color: var(--muted); font-size: 14px; }
.social-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.social-card { min-width: 0; display: block; padding: 23px; border: 1px solid var(--line); border-radius: 20px; background: #fff; }
.social-card:hover { background: var(--soft); border-color: var(--ink); }
.social-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.social-card-top > span { font-size: 22px; }
.social-card svg { width: 27px; height: 27px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.social-card svg .solid-dot { fill: currentColor; stroke: none; }
.social-card h3 { margin-bottom: 2px; font-size: 20px; line-height: 1.3; }
.social-card p { margin-bottom: 20px; color: var(--muted); font-size: 13px; overflow-wrap: anywhere; }
.social-action { font-size: 12px; font-weight: 700; text-decoration: underline; text-underline-offset: 4px; }
footer { padding: 26px 0 32px; border-top: 1px solid var(--line); }
.footer-top { display: flex; justify-content: space-between; align-items: center; gap: 18px; margin-bottom: 18px; }
.footer-brand > span { font-size: 23px; }
.footer-email { font-size: 12px; color: var(--muted); overflow-wrap: anywhere; }
.footer-email:hover { color: var(--ink); text-decoration: underline; }
.disclaimer-section { margin-bottom: 38px; padding: clamp(26px, 4vw, 46px); border: 2px solid var(--ink); border-radius: 24px; color: #fff; background: var(--ink); }
.disclaimer-section .eyebrow { margin-bottom: 16px; color: #dedede; }
.disclaimer-section h2 { margin-bottom: 18px; font-size: clamp(44px, 5.3vw, 64px); line-height: 1; }
.disclaimer-warning { margin-bottom: 26px; padding: 16px 0; border-top: 1px solid #777; border-bottom: 1px solid #777; font-size: clamp(16px, 2vw, 22px); font-weight: 800; line-height: 1.4; }
.disclaimer-copy { max-width: 95ch; }
.disclaimer-copy p { margin-bottom: 18px; color: #e2e2e2; font-size: 14px; line-height: 1.75; }
.disclaimer-copy p:last-child { margin-bottom: 0; }
.disclaimer-copy strong { color: #fff; }
footer > small { color: var(--muted); font-size: 10px; }
.access-locked { overflow: hidden; }
.research-modal { width: min(480px, calc(100% - 32px)); max-height: calc(100dvh - 32px); padding: 0; border: 1px solid var(--line); border-radius: 24px; background: #fff; color: var(--ink); box-shadow: 0 20px 70px rgba(0,0,0,.12); }
.research-modal::backdrop { background: rgba(245,245,245,.94); backdrop-filter: blur(7px); }
.research-modal form { padding: 30px; }
.research-modal img { margin-bottom: 18px; }
.research-modal h2 { margin-bottom: 12px; font-size: 42px; line-height: 1.1; }
.research-modal p:not(.eyebrow) { font-size: 14px; color: var(--muted); }
.confirm-row { display: flex; align-items: flex-start; gap: 10px; margin: 20px 0; font-size: 12px; line-height: 1.5; cursor: pointer; }
input[type="checkbox"] { accent-color: var(--ink); flex-shrink: 0; margin: 3px 0 0; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 2px solid #111; outline-offset: 4px; }
@media (max-width: 1000px) {
  .site-header { min-height: 112px; }
  .site-header .brand img { width: 72px; height: 72px; }
  .site-header .brand > span { font-size: 50px; }
  .nav-toggle { display: block; flex-shrink: 0; }
  .nav { display: none; position: absolute; top: calc(100% + 8px); left: 0; right: 0; z-index: 5; padding: 12px; flex-direction: column; align-items: stretch; gap: 4px; border: 1px solid var(--line); border-radius: 15px; background: #fff; }
  .nav.open { display: flex; }
  .nav > a { padding: 11px 14px; }
  .nav-cta { text-align: center; margin-top: 4px; }
}
@media (max-width: 800px) {
  .guide-section { padding-top: 42px; }
  .action-grid { grid-template-columns: 1fr; gap: 20px; }
  .guide-copy h1 { font-size: 40px; }
  .guide-intro { max-width: 55ch; }
}
@media (max-width: 680px) {
  .site-header, main, footer { width: calc(100% - 32px); }
  .site-header { min-height: 108px; gap: 12px; }
  .brand img { width: 42px; height: 42px; }
  .brand > span { font-size: 25px; }
  .site-header .brand { gap: 10px; }
  .site-header .brand img { width: clamp(56px, 12vw, 72px); height: clamp(56px, 12vw, 72px); }
  .site-header .brand > span { font-size: clamp(32px, 6.8vw, 46px); white-space: normal; }
  .site-header .brand > span > span { display: block; }
  .guide-section { padding: 34px 0 0; }
  .guide-copy { margin-bottom: 26px; }
  .guide-copy h1 { font-size: clamp(27px, 5.7vw, 34px); }
  .guide-subtitle { font-size: 20px; }
  .guide-intro { font-size: 14px; }
  .signup-card, .menus-card { padding: 23px 18px; border-radius: 20px; }
  .connect-section { padding: 36px 0; }
  .social-grid { grid-template-columns: 1fr; }
  .social-card { position: relative; padding: 20px; }
  .social-card-top { position: absolute; inset: 21px 20px auto auto; gap: 14px; }
  .social-card h3, .social-card p { padding-right: 85px; }
  .social-card p { margin-bottom: 14px; }
  .footer-top { flex-direction: column; align-items: flex-start; }
  .footer-brand img { width: 36px; height: 36px; }
  .disclaimer-section { margin-bottom: 28px; padding: 25px 20px; border-radius: 20px; }
  .disclaimer-section h2 { font-size: clamp(38px, 9.2vw, 54px); }
  .research-modal form { padding: 25px 22px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }