/* esimgomobile — coverage finder + top-up surfaces (scoped, prefix cov-).
 *
 * Visual bar: deep layered blacks, huge bold white type, large rounded
 * cards (20–32px), generous whitespace, one confident accent (the brand
 * cyan→sky gradient). Phone-first. The honest unconfigured/empty states are
 * designed as intentional premium moments — big type, breathing room —
 * never error boxes.
 *
 * Only page-level classes here (cov-*). The shared nav/footer come from
 * /css/style.css; this file never touches them.
 */

.cov-page {
  --cov-bg: #04070c;
  --cov-card: #0b1526;
  --cov-card-2: #0e1b32;
  --cov-line: rgba(255, 255, 255, .09);
  --cov-text: #ffffff;
  --cov-body: #b9c6da;
  --cov-muted: #8a99b3;
  --cov-accent: linear-gradient(135deg, #00e5cc, #00b3ff);
  --cov-accent-solid: #00e5cc;
  background:
    radial-gradient(900px 480px at 85% -5%, rgba(0, 179, 255, .12), transparent 60%),
    radial-gradient(700px 420px at 8% 4%, rgba(0, 229, 204, .09), transparent 60%),
    var(--cov-bg);
  color: var(--cov-text);
  min-height: 100dvh;
}

.cov-wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

/* Nav offset — the shared nav is fixed at 72px. */
.cov-main { padding-top: 72px; }

/* ---------- hero ---------- */
.cov-hero {
  padding: 84px 0 48px;
}
.cov-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cov-accent-solid);
  margin-bottom: 22px;
}
.cov-hero h1 {
  font-family: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.02;
  color: #fff;
  font-size: clamp(3rem, 12vw, 6.5rem);
  margin: 0 0 24px;
}
.cov-hero h1 .grad {
  background: var(--cov-accent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.cov-hero p.lead {
  font-size: clamp(1.05rem, 2.6vw, 1.3rem);
  color: var(--cov-body);
  max-width: 620px;
  margin: 0 0 40px;
  line-height: 1.6;
}

/* ---------- search ---------- */
.cov-search {
  position: relative;
  max-width: 640px;
  margin-bottom: 16px;
}
.cov-search input {
  width: 100%;
  font-size: 1.1rem;
  padding: 22px 64px 22px 28px;
  border-radius: 24px;
  border: 1px solid var(--cov-line);
  background: var(--cov-card);
  color: #fff;
  outline: none;
  transition: border-color .2s, box-shadow .2s;
  -webkit-appearance: none;
  appearance: none;
}
.cov-search input::placeholder { color: var(--cov-muted); }
.cov-search input:focus {
  border-color: rgba(0, 229, 204, .6);
  box-shadow: 0 0 0 4px rgba(0, 229, 204, .12);
}
.cov-search .cov-search-icon {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  color: var(--cov-muted);
  pointer-events: none;
}
.cov-search-hint {
  font-size: .92rem;
  color: var(--cov-muted);
  margin: 0 0 40px;
}

/* ---------- section titles ---------- */
.cov-section-title {
  font-family: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  font-size: clamp(1.5rem, 4.5vw, 2.2rem);
  font-weight: 700;
  letter-spacing: -.01em;
  color: #fff;
  margin: 56px 0 24px;
}
.cov-section-title small {
  display: block;
  font-family: "Inter", system-ui, sans-serif;
  font-size: .95rem;
  font-weight: 400;
  color: var(--cov-muted);
  margin-top: 8px;
  letter-spacing: 0;
}

/* ---------- cards ---------- */
.cov-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  padding-bottom: 24px;
}
@media (min-width: 720px) {
  .cov-grid { grid-template-columns: repeat(2, 1fr); gap: 22px; }
}
@media (min-width: 1024px) {
  .cov-grid.cov-grid-3 { grid-template-columns: repeat(3, 1fr); }
}

.cov-card {
  background: var(--cov-card);
  border: 1px solid var(--cov-line);
  border-radius: 28px;
  padding: 30px;
  box-shadow: 0 24px 60px -30px rgba(0, 0, 0, .8);
  transition: transform .25s, border-color .25s, box-shadow .25s;
}
.cov-card.tappable { cursor: pointer; }
.cov-card.tappable:hover {
  transform: translateY(-4px);
  border-color: rgba(0, 229, 204, .45);
  box-shadow: 0 30px 70px -28px rgba(0, 179, 255, .35);
}
.cov-card .cov-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}
.cov-card h3 {
  font-family: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  font-size: 1.45rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  letter-spacing: -.01em;
}
.cov-card .cov-flag {
  font-size: 2rem;
  line-height: 1;
}
.cov-card .cov-code {
  display: inline-block;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--cov-accent-solid);
  text-transform: uppercase;
  margin-bottom: 10px;
}
.cov-card p.cov-desc {
  color: var(--cov-body);
  font-size: .98rem;
  margin: 0 0 18px;
  line-height: 1.55;
}

/* plan cards */
.cov-plan {
  background: var(--cov-card);
  border: 1px solid var(--cov-line);
  border-radius: 28px;
  padding: 32px 30px;
  box-shadow: 0 24px 60px -30px rgba(0, 0, 0, .8);
  display: flex;
  flex-direction: column;
}
.cov-plan .cov-plan-data {
  font-family: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  font-size: 2.6rem;
  font-weight: 700;
  letter-spacing: -.02em;
  color: #fff;
  line-height: 1;
  margin-bottom: 8px;
}
.cov-plan .cov-plan-name {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--cov-body);
  margin-bottom: 20px;
}
.cov-plan dl {
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 12px;
}
.cov-plan .cov-spec {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid var(--cov-line);
  font-size: .95rem;
}
.cov-plan .cov-spec dt { color: var(--cov-muted); margin: 0; }
.cov-plan .cov-spec dd { color: #fff; margin: 0; font-weight: 600; text-align: right; }
.cov-plan .cov-price {
  font-size: 1.6rem;
  font-weight: 700;
  font-family: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  background: var(--cov-accent);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin: 4px 0 20px;
}
.cov-plan .btn { margin-top: auto; justify-content: center; }

/* back link */
.cov-back {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--cov-body);
  text-decoration: none;
  font-weight: 600;
  font-size: .95rem;
  margin: 8px 0 4px;
}
.cov-back:hover { color: var(--cov-accent-solid); }

/* ---------- honest states (intentional + premium, never error boxes) ---------- */
.cov-honest {
  text-align: center;
  padding: 72px 28px 88px;
  max-width: 720px;
  margin: 24px auto 0;
}
.cov-honest .cov-pulse {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cov-accent-solid);
  border: 1px solid var(--cov-line);
  background: rgba(255, 255, 255, .03);
  border-radius: 999px;
  padding: 10px 20px;
  margin-bottom: 32px;
}
.cov-honest .cov-pulse .dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cov-accent-solid);
  box-shadow: 0 0 14px var(--cov-accent-solid);
  animation: cov-pulse 2.2s infinite;
}
@keyframes cov-pulse { 50% { opacity: .35; } }
.cov-honest h2 {
  font-family: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.05;
  color: #fff;
  font-size: clamp(2.2rem, 8vw, 3.8rem);
  margin: 0 0 22px;
}
.cov-honest p {
  color: var(--cov-body);
  font-size: 1.08rem;
  line-height: 1.65;
  margin: 0 auto 36px;
  max-width: 560px;
}
/* notify form inside honest states */
.cov-notify {
  display: flex;
  gap: 12px;
  max-width: 480px;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
}
.cov-notify input[type="email"] {
  flex: 1 1 240px;
  font-size: 1rem;
  padding: 16px 22px;
  border-radius: 999px;
  border: 1px solid var(--cov-line);
  background: var(--cov-card-2);
  color: #fff;
  outline: none;
}
.cov-notify input[type="email"]::placeholder { color: var(--cov-muted); }
.cov-notify input[type="email"]:focus {
  border-color: rgba(0, 229, 204, .6);
  box-shadow: 0 0 0 4px rgba(0, 229, 204, .12);
}
.cov-notify .cov-msg {
  width: 100%;
  font-size: .92rem;
  color: var(--cov-accent-solid);
  min-height: 1.4em;
}

/* ---------- loading ---------- */
.cov-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 72px 24px;
  color: var(--cov-muted);
}
.cov-spinner {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 3px solid rgba(255, 255, 255, .12);
  border-top-color: var(--cov-accent-solid);
  animation: cov-spin 1s linear infinite;
}
@keyframes cov-spin { to { transform: rotate(360deg); } }

/* ---------- line picker (top-up) ---------- */
.cov-lines {
  display: grid;
  gap: 14px;
  margin: 0 0 8px;
}
.cov-line {
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--cov-card);
  border: 1.5px solid var(--cov-line);
  border-radius: 24px;
  padding: 22px 24px;
  cursor: pointer;
  transition: border-color .2s, transform .2s;
  text-align: left;
  width: 100%;
  color: #fff;
  font-family: inherit;
}
.cov-line:hover { border-color: rgba(0, 229, 204, .4); }
.cov-line[aria-checked="true"] {
  border-color: var(--cov-accent-solid);
  box-shadow: 0 0 0 4px rgba(0, 229, 204, .12);
  transform: translateY(-2px);
}
.cov-line .cov-line-num {
  font-family: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -.01em;
}
.cov-line .cov-line-meta {
  font-size: .88rem;
  color: var(--cov-muted);
  margin-top: 4px;
}
.cov-line .cov-line-check {
  margin-left: auto;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 2px solid var(--cov-line);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #04222b;
  font-weight: 800;
}
.cov-line[aria-checked="true"] .cov-line-check {
  background: var(--cov-accent);
  border-color: transparent;
}

/* add-on cards reuse .cov-plan inside a grid */
.cov-addon-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin: 24px 0 8px;
}
@media (min-width: 720px) {
  .cov-addon-grid { grid-template-columns: repeat(2, 1fr); }
}

/* summary bar before checkout */
.cov-summary {
  background: var(--cov-card-2);
  border: 1px solid var(--cov-line);
  border-radius: 24px;
  padding: 24px 28px;
  margin: 32px 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 28px;
}
.cov-summary .cov-summary-line {
  font-size: 1rem;
  color: var(--cov-body);
}
.cov-summary .cov-summary-line strong { color: #fff; }
.cov-summary .btn { margin-left: auto; }

.cov-note {
  font-size: .9rem;
  color: var(--cov-muted);
  max-width: 640px;
  line-height: 1.6;
  margin: 0 0 80px;
}
.cov-note a { color: var(--cov-accent-solid); }

/* step labels */
.cov-step {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 48px 0 20px;
}
.cov-step .cov-step-num {
  font-family: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: #04222b;
  background: var(--cov-accent);
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.cov-step h2 {
  font-family: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  letter-spacing: -.01em;
}

/* footer spacing on dark pages */
.cov-page footer {
  background: #020409;
  border-top: 1px solid var(--cov-line);
}