/* TapConvo UI v385 | source-reviewed, static layout, no DOM relocation. */
:root { --tc-accent: #4d91ff; --tc-focus: #82d8ff; }
html, body { max-width: 100%; }
body { overflow-wrap: break-word; }
/* Shared accessible interactive states */
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid var(--tc-focus) !important; outline-offset: 3px; }
.button, .nav-actions a, .tc-auth-switch a { -webkit-tap-highlight-color: transparent; }
/* Homepage navigation: single action cluster, no JS movement */
.home-page .site-header { border-top: 2px solid rgba(52, 199, 130, .6); }
.home-page .site-header .header-inner { height: 82px !important; gap: 24px; }
.home-page .site-header .brand img.tc-full-logo { width: 79px !important; max-height: 73px !important; }
.home-page .primary-nav { gap: clamp(13px, 1.8vw, 29px); margin-inline: auto; }
.home-page .primary-nav a { white-space: nowrap; }
.home-page .primary-nav .tc-nav-trial { display: none; }
.home-page .nav-actions { display: flex; align-items: center; gap: 21px; flex-shrink: 0; }
.home-page .nav-actions .nav-trial { min-height: 43px; padding: 10px 17px; border-radius: 11px; font-size: 13px; }
.tc-menu-toggle { display: none; }
/* Homepage hero */
.home-page .hero-section { padding-top: clamp(60px, 7vw, 100px); }
.home-page .hero-layout { grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(30px, 4vw, 68px); align-items: center; }
.home-page .hero-copy { min-width: 0; }
.home-page .hero-copy h1 { max-width: 665px; font-size: clamp(43px, 4.35vw, 68px); line-height: 1.125; letter-spacing: -.046em; margin: 27px 0 23px; }
.home-page .hero-description { max-width: 530px; line-height: 1.8; }
.home-page .hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 29px; }
.home-page .hero-actions .button { min-height: 53px; padding: 12px 19px; font-size: 13px; }
.home-page .tc-hero-signin { margin: 19px 0 0; font-size: 13px; color: #9cb1cf; }
.home-page .tc-hero-signin a { color: #9bd0ff; font-weight: 750; text-decoration: underline; text-underline-offset: 4px; }
.home-page .hero-notes { margin-top: 30px; row-gap: 9px; }
.home-page .product-showcase { width: 100%; min-width: 0; }
.home-page .preview-window { transform: none; }
.home-page .hero-bottom { padding-top: 40px; }
/* Login + signup: match the existing brand, shared widths and scale */
.login-page .login-main, .signup-page .login-main { min-width: 0; }
.login-page .login-form-wrap, .signup-page .login-form-wrap { width: min(100%, 430px); }
.login-page .login-form-header h2, .signup-page .login-form-header h2 { font-size: clamp(30px, 3vw, 39px); }
.login-page .form-field input, .signup-page .form-field input { min-width: 0; font-size: 15px; }
.login-page .login-form, .signup-page .login-form { gap: 19px; }
.login-page .tc-auth-switch, .signup-page .tc-auth-switch { margin: 22px 0 0; font-size: 13px; line-height: 1.7; color: #a6b7d3; text-align: center; }
.login-page .tc-auth-switch a, .signup-page .tc-auth-switch a { color: #94caff; font-weight: 750; text-decoration: none; border-bottom: 1px solid rgba(148, 202, 255, .45); }
.login-page .tc-auth-switch a:hover, .signup-page .tc-auth-switch a:hover { color: #fff; }
.login-page .login-main, .signup-page .login-main { min-height: 100vh; min-height: 100svh; }
/* Signup: static semantic HTML, retains ORIGINAL form inputs and API/Turnstile JS */
.signup-page { min-height: 100vh; min-height: 100svh; background: #080c17; color: #f5f8ff; }
.signup-page .tc-signup-editorial { background: radial-gradient(ellipse at 75% 60%,rgba(50,91,182,.22),transparent 56%),linear-gradient(147deg,#0e1930,#0a1021 65%,#0e1930); }
.signup-page .tc-trial-benefits { display: grid; gap: 16px; max-width: 450px; margin: 38px 0 0; }
.signup-page .tc-trial-benefits > div { display: flex; align-items: start; gap: 13px; }
.signup-page .tc-trial-benefits > div > span { display: grid; place-items: center; flex: 0 0 29px; height: 29px; border-radius: 9px; background: rgba(37, 205, 176, .12); border: 1px solid rgba(54, 234, 194, .22); color: #68ebd1; font-weight: 800; }
.signup-page .tc-trial-benefits p { margin: 0; }
.signup-page .tc-trial-benefits strong { display: block; color: #e8f2ff; font-size: 14px; }
.signup-page .tc-trial-benefits small { display: block; color: #9db0ce; font-size: 12px; line-height: 1.7; margin-top: 3px; }
.signup-page .tc-signup-form-wrap { margin-top: 22px; margin-bottom: 22px; }
.signup-page .login-form-header p { margin-bottom: 24px; }
.signup-page .tc-input-hint { color: #94a9c7; font-size: 11px; line-height: 1.5; margin: 7px 1px 0; }
.signup-page .tc-turnstile-wrap { min-width: 0; margin-top: 0; }
.signup-page .tc-captcha-label { font-size: 12px; color: #dce7f8; font-weight: 750; margin: 0 0 8px; }
.signup-page #turnstile-container { min-height: 67px; width: 100%; max-width: 100%; }
.signup-page #turnstile-container > div { max-width: 100%; }
.signup-page .tc-signup-form .login-submit { margin-top: 0; }
.signup-page .tc-signup-form .login-submit:disabled { opacity: .55; cursor: not-allowed; }
.signup-page .tc-signup-status { font-size: 12px; color: #bcd8fa; line-height: 1.65; overflow-wrap: anywhere; }
.signup-page .tc-signup-status:empty { display: none; }
.signup-page .tc-signup-terms { color: #8094b0; font-size: 11px; line-height: 1.6; text-align: center; margin: 13px 0 0; }
/* Tablet / small laptop: no cramped split-screen */
@media (max-width: 1090px) {
  .home-page .hero-layout { grid-template-columns: 1fr; gap: 32px; }
  .home-page .hero-copy { max-width: 740px; }
  .home-page .hero-copy h1 { font-size: clamp(44px, 6.5vw, 66px); }
  .home-page .product-showcase { max-width: 780px; margin-inline: auto; }
}
@media (max-width: 980px) {
  .home-page .site-header .header-inner { height: 73px !important; gap: 10px; }
  .home-page .site-header .brand img.tc-full-logo { width: 68px !important; max-height: 65px !important; }
  .home-page .primary-nav { display: none; position: absolute; left: 16px; right: 16px; top: calc(100% + 8px); z-index: 40; flex-direction: column; align-items: stretch; gap: 0; margin: 0; padding: 12px; border: 1px solid #32415c; border-radius: 14px; box-shadow: 0 18px 48px rgba(0,0,0,.45); background: #101a2e; }
  .home-page .primary-nav.is-open { display: flex; }
  .home-page .primary-nav a { font-size: 15px; padding: 13px 12px; border-radius: 8px; }
  .home-page .primary-nav a:hover { background: #1b2d4b; }
  .home-page .nav-actions { margin-left: auto; gap: 12px; }
  .home-page .nav-actions .nav-trial { min-height: 40px; }
  .tc-menu-toggle { display: inline-flex; flex-direction: column; justify-content: center; align-items: center; width: 42px; height: 42px; gap: 5px; padding: 0; background: #122039; color: #f5f8ff; border: 1px solid #334767; border-radius: 11px; }
  .tc-menu-toggle span { width: 18px; height: 2px; background: currentColor; border-radius: 2px; }
  .login-page .login-shell, .signup-page .login-shell { display: block; }
  .login-page .login-editorial, .signup-page .login-editorial { display: none; }
  .login-page .login-main, .signup-page .login-main { min-height: 100vh; min-height: 100svh; padding: 24px clamp(20px, 5vw, 48px); }
  .login-page .login-form-wrap, .signup-page .login-form-wrap { width: min(100%, 445px); margin: 25px auto 45px; }
  .login-page .login-main .tc-mobile-brand, .signup-page .login-main .tc-mobile-brand { display: inline-flex !important; margin: 0 auto 25px; }
  .login-page .login-main .tc-mobile-brand img.tc-full-logo, .signup-page .login-main .tc-mobile-brand img.tc-full-logo { width: 108px !important; height: auto !important; max-height: 99px !important; }
  .login-page .login-form-header h2, .signup-page .login-form-header h2 { font-size: clamp(30px, 5vw, 38px); }
}
/* Phones: fit 320-430 without sideways scrolling */
@media (max-width: 600px) {
  .home-page .container { width: min(var(--max), calc(100% - 36px)); }
  .home-page .site-header .header-inner { height: 67px !important; }
  .home-page .site-header .brand img.tc-full-logo { width: 60px !important; max-height: 59px !important; }
  .home-page .nav-actions .nav-trial { display: none; }
  .home-page .nav-actions .nav-signin { font-size: 13px; }
  .home-page .primary-nav::after { content: ''; }
  .home-page .primary-nav .tc-nav-trial { display: block; margin: 8px 0 0; padding: 12px; text-align: center; font-weight: 750; background: linear-gradient(115deg, #348cff, #6167ff); border-radius: 10px; color: white; }
  .home-page .hero-section { padding-top: 46px; }
  .home-page .hero-copy h1 { font-size: clamp(37px, 10vw, 49px); letter-spacing: -.046em; line-height: 1.14; margin: 20px 0; }
  .home-page .hero-description { font-size: 14px; line-height: 1.8; }
  .home-page .hero-actions { flex-direction: column; align-items: stretch; margin-top: 24px; }
  .home-page .hero-actions .button { width: 100%; min-height: 51px; }
  .home-page .tc-hero-signin { font-size: 12px; }
  .home-page .hero-notes { margin-top: 23px; gap: 8px 18px; }
  .home-page .product-showcase { padding-top: 14px; padding-bottom: 20px; }
  .home-page .preview-window { border-radius: 13px; }
  .home-page .preview-body { display: block; min-height: 295px; }
  .home-page .preview-rail, .home-page .preview-list { display: none; }
  .home-page .preview-conversation { min-height: 295px; }
  .home-page .conversation-heading b { font-size: 12px; }
  .home-page .conversation-heading small { font-size: 10px; }
  .home-page .conversation-messages { gap: 10px; padding: 15px 12px; }
  .home-page .bubble { font-size: 11px; padding: 10px 12px; }
  .home-page .message-input-preview { margin: 0 12px 13px; font-size: 10px; padding: 10px 12px; }
  .home-page .preview-topbar { min-height: 40px; }
  .home-page .preview-tag { display: none; }
  .home-page .hero-bottom { display: none; }
  .home-page .section { padding: 67px 0; }
  .home-page .section h2 { font-size: clamp(32px, 9vw, 41px); }
  .home-page .contact-panel { padding: 32px 23px; }
  .login-page .login-main, .signup-page .login-main { padding: 19px 20px 24px; }
  .login-page .login-toplink, .signup-page .login-toplink { justify-content: flex-end; }
  .login-page .login-form-wrap, .signup-page .login-form-wrap { margin: 14px auto 35px; }
  .login-page .login-main .tc-mobile-brand, .signup-page .login-main .tc-mobile-brand { margin-bottom: 18px; }
  .login-page .login-form-header p, .signup-page .login-form-header p { margin-bottom: 24px; }
  .login-page .login-form, .signup-page .login-form { gap: 17px; }
  .login-page .login-submit, .signup-page .login-submit { min-height: 53px; }
  .login-page .login-footer, .signup-page .login-footer { flex-wrap: wrap; gap: 7px; }
}
@media (max-width: 360px) {
  .signup-page #turnstile-container { transform: scale(.89); transform-origin: top left; margin-bottom: -7px; width: 112%; }
}
@media (prefers-reduced-motion: reduce) {
  .tc-menu-toggle, .home-page .primary-nav { transition: none; }
}