/* Common Defiance
   Backgrounds are black or the composite service blue #001837 (average of Navy, Air Force and Coast Guard blues).
   DEFIANCE blue #00AFF2, ribbon gold #FFC72C (National Defense Service Medal), red/scarlet dividers.
   Type: Open Sans for text, Oswald (the logo's font) for titles. */
/* Fonts are stored with the site (no outside font service): Open Sans and Oswald, SIL Open Font License (fonts/*-OFL.txt) */
@font-face { font-family: "Open Sans"; font-style: italic; font-weight: 300 800; font-display: swap;
  src: url("fonts/OpenSans-Italic-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Open Sans"; font-style: italic; font-weight: 300 800; font-display: swap;
  src: url("fonts/OpenSans-Italic-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Open Sans"; font-style: normal; font-weight: 300 800; font-display: swap;
  src: url("fonts/OpenSans-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Open Sans"; font-style: normal; font-weight: 300 800; font-display: swap;
  src: url("fonts/OpenSans-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: "Oswald"; font-style: normal; font-weight: 200 700; font-display: swap;
  src: url("fonts/Oswald-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: "Oswald"; font-style: normal; font-weight: 200 700; font-display: swap;
  src: url("fonts/Oswald-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
  color-scheme: dark;
  --text: #d8d4cc;          /* warm off-white */
  --accent: #ffc72c;        /* ribbon gold: titles */
  --link: #8fbfe0;
  --defiance: #00aff2;
  --blue: #001837;          /* composite service blue */
  --surface: #111;          /* dark cards */
  --border: #262626;
  --rainbow: linear-gradient(90deg, #e40303, #ff8c00, #ffed00, #008026, #004dff, #750787);
  --red-line: linear-gradient(90deg, #3a0009 0%, #c8102e 30%, #ff0000 50%, #c8102e 70%, #3a0009 100%);
  --sans: "Open Sans", Calibri, "Segoe UI", Arial, sans-serif;
  --title: Oswald, "Open Sans", Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }
body { margin: 0; background: #000; color: var(--text); font-family: var(--sans); font-size: 18px; line-height: 1.65; letter-spacing: 0; }
p, li, a { font-family: var(--sans); }
h1, h2, h3 { font-family: var(--title); font-weight: 600; letter-spacing: .01em; text-transform: none; line-height: 1.15;
  margin: 0 0 12px; color: var(--accent); }
h2 { font-size: clamp(28px, 4vw, 40px); }
a { color: var(--link); }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; border-radius: 4px; }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }

/* ---------- Sections ---------- */
section { padding: 72px 0; }
.mission-sec, section[id] { scroll-margin-top: 60px; }   /* jumps land right under the 60px top bar */
.band { background: #000; color: var(--text); }
.lede { font-size: 20px; max-width: 40em; color: var(--text); }

/* ---------- Top bar ---------- */
.nav { background: #000; position: sticky; top: 0; z-index: 10; border-bottom: 0; }
.nav::after { content: ""; position: absolute; inset: auto 0 0 0; height: 2px; background: var(--red-line); }
.nav .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 10px; padding-bottom: 10px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--defiance); text-decoration: none; font-family: Oswald, Impact, sans-serif;
  font-weight: 700; font-size: 20px; letter-spacing: .06em; text-transform: uppercase; }
.b-common { color: var(--text); }
.brand svg { height: 40px; width: auto; }
.nav ul { list-style: none; display: flex; gap: 20px; margin: 0; padding: 0; }
.nav ul a { color: var(--text); text-decoration: none; font-weight: 600; font-size: 17px; text-transform: none; letter-spacing: .01em; }
.nav ul a:hover { color: var(--accent); }
@media (max-width: 720px) { .nav ul { display: none; } }

/* ---------- Top section (hero) ---------- */
.hero { padding: 72px 0 80px; }
.hero.band { background: var(--blue); border-bottom: 0; position: relative; }
.hero.band::after { content: ""; position: absolute; inset: auto 0 0 0; height: 3px; background: var(--red-line); }   /* red divider */
.hero .wrap { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: center; }
.hero h1 { font-size: clamp(36px, 5.6vw, 60px); margin-bottom: 16px; line-height: 1.1; color: var(--defiance); }
.hero p { font-size: 20px; color: var(--text); max-width: 34em; margin: 0 0 28px; }
.hero svg { width: 100%; max-width: 320px; justify-self: center; }
@media (max-width: 720px) { .hero .wrap { grid-template-columns: 1fr; } .hero svg { max-width: 200px; order: -1; } }
.hero.small { padding: 56px 0; }
.hero.small .wrap { display: block; }
.hero.small h1 { font-size: clamp(36px, 6vw, 56px); }
/* Missions page: black top section holding the mission buttons; the first section's divider replaces this one */
.hero.band.hero-black { background: #000; }
.hero.hero-black::after { display: none; }
.hero.hero-black h1 { margin-bottom: 0; }
.hero .mcards { margin-top: 28px; }

/* ---------- Buttons ---------- */
.btn { display: inline-block; padding: 12px 22px; border-radius: 6px; font-family: var(--sans); text-transform: none; letter-spacing: .01em;
  font-size: 18px; font-weight: 700; text-decoration: none; margin: 0 10px 10px 0; border: 2px solid transparent; }
.btn-primary { background: #fff; color: #000; }                       /* Join Us: white */
.hero .btn-primary:hover { background: #e6e6e6; }
.btn-inverse { background: var(--defiance); color: #000; border: 0; }   /* Missions, Network, cross-links: DEFIANCE blue */
.hero .btn-inverse:hover { background: #33c0f5; color: #000; }
.page-actions { margin-top: 28px; }                                     /* buttons at the end of a mission page */

/* ---------- Ribbons ---------- */
.rack { display: flex; flex-wrap: wrap; gap: 3px; margin-bottom: 22px; }
.rb { position: relative; display: block; width: 52px; height: 15px; border-radius: 1.5px; box-shadow: 0 1px 2px rgba(0,0,0,.5), inset 0 0 0 1px rgba(0,0,0,.35); }
.rb::after { content: ""; position: absolute; inset: 0; border-radius: inherit;
  background:
    repeating-linear-gradient(90deg, rgba(0,0,0,.09) 0 1px, transparent 1px 2px),
    repeating-linear-gradient(0deg, rgba(255,255,255,.05) 0 1px, transparent 1px 2px),
    linear-gradient(180deg, rgba(255,255,255,.35), rgba(255,255,255,0) 45%, rgba(0,0,0,.28)); }
/* National Defense Service Medal: wide red edges; narrow white, blue, white, red; wide yellow center */
.ndsm { background: linear-gradient(90deg, #b31942 0 25%, #fff 25% 28%, #0a3161 28% 32%, #fff 32% 35%, #b31942 35% 38%, #ffc72c 38% 62%, #b31942 62% 65%, #fff 65% 68%, #0a3161 68% 72%, #fff 72% 75%, #b31942 75%); }
/* Safety team ribbons (original designs): shared Common Defiance edge (dark band + thin white line), white center = peace */
.marshals  { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #ff6a13 10% 45%, #fff 45% 55%, #ff6a13 55% 90%, #fff 90% 93%, #14171f 93%); }
.medics    { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #138a43 10% 45%, #fff 45% 55%, #138a43 55% 90%, #fff 90% 93%, #14171f 93%); }
.carebears { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #f06292 10% 45%, #fff 45% 55%, #f06292 55% 90%, #fff 90% 93%, #14171f 93%); }
.liaisons  { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #3949ab 10% 45%, #fff 45% 55%, #3949ab 55% 90%, #fff 90% 93%, #14171f 93%); }  /* kept away from the Korean Service Medal */
.peace     { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #ffd400 10% 45%, #fff 45% 55%, #ffd400 55% 90%, #fff 90% 93%, #14171f 93%); }
.observers { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #9bd31b 10% 45%, #fff 45% 55%, #9bd31b 55% 90%, #fff 90% 93%, #14171f 93%); }
.masscas   { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #000 10% 45%, #fff 45% 55%, #000 55% 90%, #fff 90% 93%, #14171f 93%); }
.disaster  { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #6a1b9a 10% 45%, #fff 45% 55%, #6a1b9a 55% 90%, #fff 90% 93%, #14171f 93%); }
/* Activity ribbons: each activity has its own color; the center stripe is the mission's shared color
   (Training DEFIANCE blue, Aid green, Resistance red) */
.instructor { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #1a237e 10% 43%, #fff 43% 45%, #00aff2 45% 55%, #fff 55% 57%, #1a237e 57% 90%, #fff 90% 93%, #14171f 93%); }
.librarian  { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #f57c00 10% 43%, #fff 43% 45%, #00aff2 45% 55%, #fff 55% 57%, #f57c00 57% 90%, #fff 90% 93%, #14171f 93%); }
.foodforest { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #795548 10% 43%, #fff 43% 45%, #1e8f3e 45% 55%, #fff 55% 57%, #795548 57% 90%, #fff 90% 93%, #14171f 93%); }
.clothing   { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #6a1b9a 10% 43%, #fff 43% 45%, #1e8f3e 45% 55%, #fff 55% 57%, #6a1b9a 57% 90%, #fff 90% 93%, #14171f 93%); }
.skillshare { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #78909c 10% 43%, #fff 43% 45%, #1e8f3e 45% 55%, #fff 55% 57%, #78909c 57% 90%, #fff 90% 93%, #14171f 93%); }
.checkins   { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #f06292 10% 43%, #fff 43% 45%, #1e8f3e 45% 55%, #fff 55% 57%, #f06292 57% 90%, #fff 90% 93%, #14171f 93%); }
.flag       { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #0a3161 10% 43%, #fff 43% 45%, #d71920 45% 55%, #fff 55% 57%, #0a3161 57% 90%, #fff 90% 93%, #14171f 93%); }
.rights     { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #000 10% 43%, #fff 43% 45%, #d71920 45% 55%, #fff 55% 57%, #000 57% 90%, #fff 90% 93%, #14171f 93%); }
.connecting { background: linear-gradient(90deg, #14171f 0 7%, #fff 7% 10%, #00897b 10% 43%, #fff 43% 45%, #d71920 45% 55%, #fff 55% 57%, #00897b 57% 90%, #fff 90% 93%, #14171f 93%); }

/* ---------- Cards (shared) ---------- */
.way, .team, .group, .mcard { background: var(--surface); color: var(--text); border: 1px solid var(--border); border-radius: 8px; }

/* Mission buttons (home Get Involved, Missions top section): thin gold border, white names */
.mcards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin: 32px 0 0; padding: 0; list-style: none; }
@media (max-width: 640px) { .mcards { grid-template-columns: 1fr 1fr; } }
.mcard { display: flex; justify-content: space-between; align-items: center; padding: 16px 22px; text-decoration: none;
  border: 1px solid var(--accent); transform: none; transition: none; }
.mcard-name { font-family: var(--title); font-weight: 600; font-size: 28px; text-transform: none; letter-spacing: .01em; line-height: 1.15; color: #fff; }

/* Join: path cards (not links; the Signal button under each is the link) */
.ways { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 32px; }
.way { display: flex; flex-direction: column; background: var(--blue); border: 0; padding: 28px; text-decoration: none; transition: none; }
.way h3 { font-size: 26px; color: var(--defiance); }
.way p { margin: 0; flex: 1; color: #fff; font-size: 17px; }
@media (max-width: 860px) { .ways { gap: 12px; } }
@media (max-width: 520px) { .ways { grid-template-columns: 1fr; } }
/* the same 80px from the divider to the path cards and from the cards to How It Works */
.join-paths.band { padding-top: 48px; padding-bottom: 40px; }   /* + the cards' 32px top margin = 80 */
.join-how.band { padding-top: 40px; }

/* Join: How It Works steps */
.steps { list-style: none; counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin: 32px 0 0; padding: 0; }
@media (max-width: 960px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }
.steps li { counter-increment: step; border-top: 2px solid var(--border); padding-top: 14px; color: var(--text); font-size: 17px; }
.steps li::before { content: counter(step); font-family: Oswald, "Open Sans", sans-serif; font-weight: 600; font-size: 32px; color: #03fffe;   /* the Grassroots Library logo color */
  display: inline-block; line-height: 1; margin: 0 10px 6px 0; text-transform: none; letter-spacing: 0; }
/* number and title share a line; the description starts on the next line */
.steps strong { color: var(--text); display: inline; text-transform: none; letter-spacing: 0; font-weight: 700; }
.steps strong::after { content: ""; display: block; }
/* step 1: the Signal app icon and sentence link to Signal's download page */
.get-signal { display: flex; align-items: flex-start; gap: 12px; color: var(--text); text-decoration: none; margin-top: 4px; }
.get-signal img { flex: none; width: 44px; height: 44px; margin-top: 4px; }
.get-signal:hover span, .get-signal:focus-visible span { text-decoration: underline; }

/* ---------- Missions page sections: composite blue, white cards, red divider on top ---------- */
.mission-sec.band { background: var(--blue); position: relative; }
.mission-sec::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--red-line); }
.mission-sec h2 { color: #fff; }
.mission-sec .lede { color: #d6deee; }
.mission-sec .lede + .lede, .mission-sec .wrap > .lede:first-child { margin-top: 0; }
.teams { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin: 32px 0 0; }
@media (max-width: 960px) { .teams { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .teams { grid-template-columns: 1fr; } }
.team { background: #fff; border: 1px solid #c9d3e6; box-shadow: 0 4px 12px rgba(0,0,0,.2); padding: 20px; transition: none; }
.team .rb { margin-bottom: 12px; }
.team h3 { color: var(--blue); margin: 0 0 4px; font-size: 20px; }
.team p { margin: 0; font-size: 17px; color: #4d5566; }
#training .team, #aid .team, #resistance .team { border-color: #2c2d3a; padding: 18px 20px; }
#training .team h3, #aid .team h3, #resistance .team h3 { margin: 0; font-size: 21px; }
/* Resistance has three cards: three columns so they fill the row and stay short */
@media (min-width: 961px) { #resistance .teams { grid-template-columns: repeat(3, 1fr); } }
#resistance.mission-sec { padding-bottom: 40px; }
#resistance .teams { margin-top: 24px; }

/* Back-to-top arrow: small, chunky, gold; bottom right of each mission section, just above the next divider */
.to-top { position: absolute; bottom: 12px; right: max(16px, calc((100% - 1040px) / 2 + 16px)); display: block; width: 21px; height: 21px; line-height: 0; }
.to-top svg { width: 100%; height: 100%; }
.to-top path { fill: #ffc72c; stroke: #ffc72c; stroke-width: 1.5; stroke-linejoin: round; }
.to-top:hover path { fill: #ffd65e; stroke: #ffd65e; }

/* Closing statement: red divider, black, one centered line. Its height (set by fitClosing() on the page)
   lets a jump to Resistance end exactly at the bottom of the screen. */
.closing.band { background: #000; position: relative; min-height: 180px; padding: 0; display: flex; align-items: center; }
.closing::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--red-line); }
.closing .wrap { width: 100%; }
.closing-statement { margin: 0; text-align: center; font-family: Oswald, "Open Sans", sans-serif; font-weight: 600;
  font-size: clamp(28px, 4.5vw, 48px); line-height: 1.2; color: var(--defiance); }

/* ---------- Network ---------- */
.band-uscg { padding-top: 40px; }   /* no title above the cards */
.groups { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 420px), 1fr)); gap: 16px; }   /* two across */
.group { position: relative; padding: 22px 20px 20px; overflow: hidden; }
.group::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--rainbow); opacity: .6; }
.group.has-logo { display: flex; align-items: flex-start; gap: 16px; }
.group h3 { font-size: 18px; margin: 0 0 6px; }
.group p { margin: 0; font-size: 17px; color: var(--text); }
.g-star { color: var(--accent); }   /* gold, like the back-to-top arrows */
.g-logo { flex: none; width: 64px; height: 64px; border-radius: 8px; object-fit: cover; }
.g-logo-blank { display: flex; align-items: center; justify-content: center; background: #000; border: 1px solid #2c2d3a;
  color: var(--text); font-size: 30px; line-height: 1; }   /* stand-in until the group has a logo */
.g-text { display: block; min-width: 0; }
/* the name is the link, stretched over the whole card; a second link inside the card stays clickable */
.g-link { color: inherit; text-decoration: none; font-family: inherit; }   /* names use the title font, linked or not */
.g-link::after { content: ""; position: absolute; inset: 0; }
.group:hover .g-link, .g-link:focus-visible { text-decoration: underline; }
.g-inline { position: relative; z-index: 1; color: var(--defiance); }
/* ---------- Footer ---------- */
footer { background: #000; color: #9d9aa8; padding: 32px 0; font-size: 16px; position: relative; border-top: 0; }
footer::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 2px; background: var(--rainbow); opacity: .6; }
footer .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }

/* ---------- Home page: fits one screen; sizes follow the window height ---------- */
#join { position: relative; }
#join h2 { color: var(--accent); }
body.home { display: flex; flex-direction: column; min-height: 100vh; }
body.home .hero { flex: 1 1 auto; display: flex; align-items: center; padding: 3vh 0; }
body.home .hero .wrap { width: 100%; }
body.home .rack { margin-bottom: 1.4vh; }
body.home .hero h1 { font-size: clamp(28px, min(5.6vw, 7vh), 60px); margin-bottom: 1.2vh; }
body.home .hero p { font-size: clamp(15px, 2.2vh, 20px); margin-bottom: 2.4vh; }
body.home .hero .btn { margin-bottom: 0; }
body.home .hero svg { max-height: 34vh; }
body.home #join { padding: 3.2vh 0 3.6vh; }
body.home #join h2 { font-size: clamp(22px, 4.2vh, 40px); margin-bottom: .6vh; }
body.home #join .lede { margin: 0; font-size: clamp(15px, 2.2vh, 20px); }
body.home footer { padding: 1.6vh 0; }
/* phones: sizes follow the visible screen height */
@media (max-width: 720px) {
  body.home { min-height: 100svh; }
  body.home .hero { padding: 2svh 0; }
  body.home .hero .wrap { gap: 1.5svh; }
  body.home .hero svg { max-width: none; width: auto; height: 15svh; max-height: 120px; }
  body.home .rack { margin-bottom: 1svh; }
  body.home .hero h1 { font-size: clamp(24px, 4.6svh, 34px); margin-bottom: 1svh; }
  body.home .hero p { font-size: clamp(14px, 2.3svh, 17px); line-height: 1.5; margin-bottom: 1.8svh; }
  body.home .hero .btn { font-size: 15px; padding: 8px 12px; margin: 0 4px 0 0; }
  body.home #join { padding: 2.4svh 0 2.6svh; }
  body.home #join h2 { font-size: clamp(20px, 3.4svh, 28px); }
  body.home #join .lede { font-size: clamp(14px, 2.2svh, 17px); line-height: 1.45; }
  body.home .mcards { gap: 8px; margin-top: 1.6svh; }
  body.home .mcard { padding: 1.2svh 14px; }
  body.home .mcard-name { font-size: clamp(18px, 3svh, 24px); }
  body.home footer { padding: 1.4svh 0; font-size: 14px; }
}

/* Back arrow on the Safety, Training, Aid and Resistance pages: the back-to-top arrow turned to point left,
   under the page title (goes back a page, or home if there's no page to go back to) */
.back { display: block; width: 21px; height: 21px; line-height: 0; }
.back svg { width: 100%; height: 100%; }
.back path { fill: #ffc72c; stroke: #ffc72c; stroke-width: 1.5; stroke-linejoin: round; }
.back:hover path { fill: #ffd65e; stroke: #ffd65e; }

/* Join: a short "Enter Signal Chat" button under each path card, all the same width */
.path { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.path .way { align-self: stretch; flex: 1; }
.signal-btn { width: 190px; margin: 0; padding: 6px 0; font-size: 15px; text-align: center; }