/* ─────────────────────────────────────────────────────────────────────────────
   SMTP RELAY PAGE — Vercel dark theme (matches home + email-api)
───────────────────────────────────────────────────────────────────────────── */

.sr-page {
  --blue: #0070f3;
  --blue-dim: rgba(0, 112, 243, 0.12);
  --green: #00c851;
  --purple: #7928ca;
  --amber: #f5a623;
  --orange: #f97316;
  --navy: #0a0a0a;
  --navy-mid: #111;
  --navy-dark: #000;
  --navy-card: #111;
  --navy-border: #1f1f1f;
  --mono: var(--font-mono, "Fira Code", "Consolas", monospace);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;
}


/* ── Shared helpers ──────────────────────────────────────────────────────────── */

.sr-eyebrow {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 10px;
}

.sr-h2 {
  font-size: 44px;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 0 0 14px;
}
.sr-h2--white {
  color: #fff;
}
.sr-h2--dark {
  color: #fff;
}
.sr-h2--center {
  text-align: center;
}

.sr-sub {
  font-size: 18px;
  margin: 0;
  line-height: 1.6;
}
.sr-sub--dim {
  color: #666;
}
.sr-sub--muted {
  color: #555;
}

.sr-inline-code {
  font-family: var(--mono);
  font-size: 0.85em;
  background: rgba(0, 112, 243, 0.1);
  color: #7dd3fc;
  padding: 2px 7px;
  border-radius: 5px;
  border: 1px solid rgba(0, 112, 243, 0.2);
}

.sr-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 112, 243, 0.08);
  color: #7dd3fc;
  font-size: 12px;
  font-weight: 600;
  padding: 5px 14px;
  border-radius: 40px;
  border: 1px solid rgba(0, 112, 243, 0.2);
  margin-bottom: 18px;
}

.sr-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 20px;
}
.sr-pill--blue {
  background: rgba(0, 112, 243, 0.1);
  color: #7dd3fc;
  border: 1px solid rgba(0, 112, 243, 0.2);
}
.sr-pill--green {
  background: rgba(0, 200, 81, 0.1);
  color: #6ee7b7;
  border: 1px solid rgba(0, 200, 81, 0.2);
}
.sr-pill--purple {
  background: rgba(121, 40, 202, 0.1);
  color: #c4b5fd;
  border: 1px solid rgba(121, 40, 202, 0.2);
}

.sr-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #fff;
  color: #000;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 15px;
  padding: 13px 26px;
  border-radius: var(--r-sm);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition:
    background 0.18s ease,
    transform 0.18s var(--ease),
    box-shadow 0.18s ease;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.1);
}
.sr-btn-primary:hover {
  background: #e6e6e6;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.12);
}

.sr-btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: #ededed;
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 15px;
  padding: 13px 24px;
  border-radius: var(--r-sm);
  border: 1px solid #333;
  cursor: pointer;
  text-decoration: none;
  transition:
    border-color 0.18s,
    color 0.18s,
    background 0.18s,
    transform 0.18s var(--ease);
}
.sr-btn-ghost:hover {
  border-color: #555;
  background: #111;
  color: #fff;
  transform: translateY(-1px);
}

/* ── HERO ────────────────────────────────────────────────────────────────────── */

.sr-hero {
  position: relative;
  background: #0a0a0a;
  overflow: hidden;
  padding: 110px 0 72px;
}
@media (min-width: 1260px) {
  .sr-hero {
    padding-top: 152px;
  }
}

.sr-hero__grid-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  /*background-image: radial-gradient(
    rgba(255, 255, 255, 0.035) 1px,
    transparent 1px
  );*/
  background-size: 28px 28px;
}

.sr-hero__glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  /*background: radial-gradient(
    ellipse at 60% 0%,
    rgba(0, 112, 243, 0.07) 0%,
    transparent 65%
  );*/
}

.sr-hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.sr-hero__title {
  font-size: 52px;
  font-weight: 800;
  line-height: 1.08;
  color: #fff;
  letter-spacing: -0.04em;
  margin: 0 0 20px;
}
.sr-hero__accent {
  background: linear-gradient(90deg, #0070f3 0%, #7928ca 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.sr-hero__desc {
  font-size: 17px;
  line-height: 1.7;
  color: #666;
  margin: 0 0 20px;
}
.sr-hero__pills {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.sr-hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ── HERO CREDENTIALS CARD ───────────────────────────────────────────────────── */

.sr-creds-card {
  background: #111;
  border: 1px solid #1f1f1f;
  border-radius: var(--r-md);
  overflow: hidden;
}

.sr-creds-card__bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  height: 38px;
  background: #0a0a0a;
  border-bottom: 1px solid #1f1f1f;
  flex-shrink: 0;
}

.sr-creds-card__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}
.sr-creds-card__dot--green {
  background: #00c851;
}

.sr-creds-card__title {
  font-family: var(--mono);
  font-size: 11px;
  color: #888;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.sr-creds-card__body {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ── Config blocks (host / auth rows) ─────────────────────────────────────────── */

.sr-creds-section-lbl {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #2a2a2a;
  margin: 0 0 5px;
}

.sr-cfg-block {
  display: flex;
  flex-direction: column;
  gap: 5px;
  background: #0a0a0a;
  border-radius: var(--r-sm);
  padding: 10px 12px;
  border: 1px solid #1f1f1f;
  margin-bottom: 2px;
}
.sr-cfg-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  font-family: var(--mono);
}
.sr-cfg-k {
  font-weight: 700;
  color: #2d2d2d;
  width: 40px;
  flex-shrink: 0;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.sr-cfg-arrow {
  color: #1a1a1a;
  flex-shrink: 0;
  font-size: 10px;
}
.sr-cfg-v {
  color: #555;
  font-size: 11px;
  flex: 1;
}
.sr-cfg-v--blue {
  color: #7dd3fc;
  font-weight: 600;
}
.sr-cfg-v--green {
  color: #6ee7b7;
  font-weight: 600;
}
.sr-cfg-v--dim {
  color: #333;
  font-weight: 400;
  font-size: 10px;
}

/* Copy buttons */
.sr-copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 9px;
  font-weight: 700;
  color: #2a2a2a;
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  border-radius: 4px;
  padding: 2px 7px;
  cursor: pointer;
  font-family: var(--mono);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition:
    color 0.15s,
    border-color 0.15s,
    background 0.15s;
  flex-shrink: 0;
  margin-left: 6px;
}
.sr-copy-btn:hover {
  color: #7dd3fc;
  border-color: rgba(0, 112, 243, 0.4);
  background: rgba(0, 112, 243, 0.08);
}
.sr-copy-btn.copied {
  color: #6ee7b7;
  border-color: rgba(0, 200, 81, 0.4);
  background: rgba(0, 200, 81, 0.08);
}

/* ── SEND TEST DEMO ───────────────────────────────────────────────────────────── */

.sr-send-demo {
  background: #0a0a0a;
  border: 1px solid #1a1a1a;
  border-radius: var(--r-sm);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.sr-send-line {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 11px;
  font-family: var(--mono);
}

.sr-send-icon {
  font-size: 13px;
  flex-shrink: 0;
}

.sr-send-label {
  color: #333;
  flex-shrink: 0;
  width: 44px;
}

.sr-send-val {
  flex: 1;
  color: #555;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sr-send-tag {
  font-size: 9px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  flex-shrink: 0;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition:
    background 0.2s,
    color 0.2s,
    border-color 0.2s;
}
.sr-send-tag--q {
  background: rgba(245, 166, 35, 0.08);
  color: #fcd34d;
  border: 1px solid rgba(245, 166, 35, 0.15);
}
.sr-send-tag--ok {
  background: rgba(0, 200, 81, 0.08);
  color: #6ee7b7;
  border: 1px solid rgba(0, 200, 81, 0.15);
}

.sr-send-bar-wrap {
  height: 2px;
  background: #1a1a1a;
  border-radius: 2px;
  overflow: hidden;
  margin-top: 2px;
}

.sr-send-bar {
  height: 100%;
  width: 0;
  background: #6ee7b7;
  border-radius: 2px;
}

/* ── FRAMEWORK HERO TABS ─────────────────────────────────────────────────────── */

.sr-fw-hero-tabs {
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.sr-fw-hero-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  width: 56px;
  padding: 7px 4px;
  background: #111;
  border: 1px solid #1a1a1a;
  border-radius: 6px;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 500;
  color: #2a2a2a;
  letter-spacing: 0.02em;
  transition:
    border-color 0.15s,
    color 0.15s,
    background 0.15s;
}
.sr-fw-hero-tab:hover,
.sr-fw-hero-tab.active {
  border-color: #2a2a2a;
  color: #666;
  background: #141414;
}
.sr-fw-hero-tab img {
  width: 18px;
  height: 18px;
  object-fit: contain;
  filter: brightness(0) invert(0.2);
  transition: filter 0.15s;
}
.sr-fw-hero-tab.active img {
  filter: brightness(0) invert(0.65);
}

.sr-fw-hero-note {
  font-family: var(--mono);
  font-size: 10px;
  color: #2a2a2a;
  margin: 6px 0 0;
  padding: 0;
  line-height: 1.5;
}

/* ── Terminal metrics footer (shared by .sr-creds-card) ──────────────────────── */

.sr-terminal__metrics {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0;
  background: #0a0a0a;
  border-top: 1px solid #1f1f1f;
}

.sr-tm-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  flex: 1;
  padding: 12px 8px;
}
.sr-tm-item strong {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  color: #ededed;
  line-height: 1;
}
.sr-tm-item p {
  font-size: 10px;
  color: #333;
  margin: 0;
  white-space: nowrap;
}
.sr-tm-sep {
  width: 1px;
  height: 28px;
  background: #1f1f1f;
  flex-shrink: 0;
}
.sr-tm-ring {
  position: relative;
  width: 36px;
  height: 36px;
}
.sr-tm-ring svg {
  width: 36px;
  height: 36px;
}
.sr-tm-ring span {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8px;
  font-weight: 800;
  color: #ededed;
  font-family: var(--mono);
}

/* ── CONNECT SECTION ─────────────────────────────────────────────────────────── */

.sr-connect {
  background: #0a0a0a;
  padding: 80px 0;
  border-top: 1px solid #1a1a1a;
}
.sr-connect__head {
  margin-bottom: 28px;
}

.sr-fw-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.sr-fw-tab {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 88px;
  height: 72px;
  border-radius: var(--r-sm);
  border: 1px solid #1f1f1f;
  background: #111;
  color: #888;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  transition:
    border-color 0.15s,
    color 0.15s,
    background 0.15s;
}
.sr-fw-tab:hover,
.sr-fw-tab.active {
  border-color: #333;
  color: #ededed;
  background: #1a1a1a;
}
.sr-fw-tab img {
  width: 26px;
  height: 26px;
  object-fit: contain;
  /* monochrome white logos — dim when inactive, brighter when active */
  filter: brightness(0) invert(0.3);
}
.sr-fw-tab.active img {
  filter: brightness(0) invert(0.8);
}

.sr-fw-editor {
  border-radius: var(--r-md);
  overflow: hidden;
  border: 1px solid #1f1f1f;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.6);
}
.sr-fw-editor__bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  background: #111;
  border-bottom: 1px solid #1f1f1f;
}
.sr-fw-editor__tab {
  font-family: var(--mono);
  font-size: 12px;
  color: #888;
  padding: 4px 12px;
  background: #1a1a1a;
  border-top: 2px solid #333;
  border-right: 1px solid #1f1f1f;
  margin-left: 4px;
}
.sr-fw-copy {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--font-sans);
  font-size: 11px;
  color: #888;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 5px;
  transition:
    color 0.15s,
    background 0.15s;
}
.sr-fw-copy:hover {
  color: #fff;
  background: #1f1f1f;
}

.sr-fw-editor__pre {
  background: #0a0a0a;
  padding: 20px 24px;
  margin: 0;
  max-height: 360px;
  overflow-y: auto;
}
.sr-fw-editor__pre::-webkit-scrollbar {
  width: 4px;
}
.sr-fw-editor__pre::-webkit-scrollbar-thumb {
  background: #222;
  border-radius: 4px;
}
.sr-fw-editor__pre code {
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.7;
  color: #cdd6f4;
  white-space: pre;
  display: block;
}

/* ── FEATURES ────────────────────────────────────────────────────────────────── */

.sr-features {
  background: #0a0a0a;
  padding: 80px 0;
  border-top: 1px solid #1a1a1a;
}
.sr-features__two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 56px;
}

.sr-feature-list {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.sr-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: transform 0.2s var(--ease);
}
.sr-feature-item:hover {
  transform: translateX(3px);
}
.sr-feature-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--r-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
}
.sr-feature-title {
  font-size: 15px;
  font-weight: 700;
  color: #ededed;
  margin: 0 0 4px;
}
.sr-feature-desc {
  font-size: 14px;
  color: #888;
  margin: 0;
}

/* ── MONITOR ─────────────────────────────────────────────────────────────────── */

.sr-monitor {
  background: #111;
  border: 1px solid #1f1f1f;
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color 0.2s;
}
.sr-monitor:hover {
  border-color: #2a2a2a;
}

.sr-monitor__header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 14px;
  height: 38px;
  background: #0a0a0a;
  border-bottom: 1px solid #1f1f1f;
}

.sr-monitor__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}
.sr-monitor__dot--green {
  background: #00c851;
}

.sr-monitor__title {
  font-family: var(--mono);
  font-size: 11px;
  color: #888;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  flex: 1;
}

/* Metrics row */
.sr-monitor__metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid #1f1f1f;
}
.sr-mon-metric {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 6px;
  gap: 3px;
  border-right: 1px solid #1f1f1f;
}
.sr-mon-metric:last-child {
  border-right: none;
}
.sr-mon-metric__val {
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
}
.sr-mon-metric__lbl {
  font-size: 10px;
  color: #333;
  font-weight: 500;
  text-align: center;
  white-space: nowrap;
}

/* Event feed */
.sr-monitor__feed {
  display: flex;
  flex-direction: column;
  height: 150px;
  overflow: hidden;
  padding: 4px 0;
  border-bottom: 1px solid #1f1f1f;
}

.sr-event {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  height: 30px;
  min-height: 30px;
  flex-shrink: 0;
  overflow: hidden;
  transition: background 0.15s;
}
.sr-event:hover {
  background: rgba(255, 255, 255, 0.02);
}
.sr-event--new {
  animation: srEventIn 0.4s var(--ease) forwards;
}
@keyframes srEventIn {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.sr-event__icon {
  font-size: 13px;
  flex-shrink: 0;
}
.sr-event__body {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
  overflow: hidden;
}
.sr-event__label {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}
.sr-event__detail {
  font-family: var(--mono);
  font-size: 11px;
  color: #2a2a2a;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sr-event__time {
  font-size: 9px;
  color: #222;
  flex-shrink: 0;
}

/* Last sent block */
.sr-monitor__last {
  border-top: 1px solid #1f1f1f;
  padding: 9px 14px 10px;
  background: #0a0a0a;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sr-monitor__last-lbl {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #222;
  margin: 0 0 3px;
}
.sr-monitor__last-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
}
.sr-monitor__last-to {
  flex: 1;
  color: #555;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sr-monitor__last-status {
  font-size: 9px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  flex-shrink: 0;
  background: rgba(0, 200, 81, 0.08);
  color: #6ee7b7;
  border: 1px solid rgba(0, 200, 81, 0.15);
}
.sr-monitor__last-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-size: 10px;
  color: #222;
}

/* Uptime bar */
.sr-monitor__uptime {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border-top: 1px solid #1f1f1f;
}
.sr-uptime-lbl {
  font-size: 10px;
  color: #333;
  white-space: nowrap;
  flex-shrink: 0;
}
.sr-uptime-bars {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  flex: 1;
}
.sr-uptime-bar {
  width: 6px;
  border-radius: 2px;
}
.sr-uptime-val {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
  color: #ededed;
  flex-shrink: 0;
}

/* ── STATS ───────────────────────────────────────────────────────────────────── */

.sr-stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding-top: 32px;
  border-top: 1px solid #1a1a1a;
}
.sr-stat {
  text-align: center;
  padding: 0 16px;
}
.sr-stat__top {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-bottom: 8px;
}
.sr-stat__val {
  font-family: var(--mono);
  font-size: 32px;
  font-weight: 800;
  background: linear-gradient(135deg, #fff 0%, #888 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.sr-stat__label {
  font-size: 14px;
  color: #555;
  margin: 0;
}

/* ── HOW IT WORKS ────────────────────────────────────────────────────────────── */

.sr-how {
  background: #0a0a0a;
  padding: 80px 0;
  border-top: 1px solid #1a1a1a;
}
.sr-how__head {
  text-align: center;
  margin-bottom: 48px;
}
.sr-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 48px;
}
.sr-how__cta {
  text-align: center;
}

.sr-step {
  padding: 28px;
  border-radius: var(--r-md);
  border: 1px solid #1f1f1f;
  background: #111;
  transition:
    border-color 0.25s,
    transform 0.25s;
  cursor: default;
}
.sr-step.active {
  border-color: #333;
  transform: translateY(-3px);
}
.sr-step__num {
  font-family: var(--mono);
  font-size: 42px;
  font-weight: 700;
  color: #1f1f1f;
  line-height: 1;
  display: block;
  margin-bottom: 16px;
  transition: color 0.25s;
}
.sr-step.active .sr-step__num {
  color: #333;
}
.sr-step__title {
  font-size: 18px;
  font-weight: 700;
  color: #ededed;
  margin: 0 0 10px;
}
.sr-step__desc {
  font-size: 14px;
  color: #555;
  margin: 0;
  line-height: 1.6;
}
.sr-step__visual {
  min-height: 80px;
  margin-top: 20px;
}

/* Step visuals */
.sr-sv-signup {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sr-sv-field {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #0a0a0a;
  border: 1px solid #1f1f1f;
  border-radius: var(--r-sm);
  padding: 7px 10px;
  font-size: 12px;
}
.sr-sv-lbl {
  color: #333;
  font-weight: 600;
  width: 60px;
  flex-shrink: 0;
  font-size: 11px;
  font-family: var(--mono);
}
.sr-sv-val {
  flex: 1;
  color: #888;
  font-family: var(--mono);
  font-size: 11px;
}
.sr-sv-ok {
  color: #6ee7b7;
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
}
.sr-sv-btn {
  background: #fff;
  color: #000;
  border-radius: var(--r-sm);
  padding: 7px 12px;
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  margin-top: 2px;
}

.sr-sv-creds {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sr-sv-cred-row {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #0a0a0a;
  border: 1px solid #1f1f1f;
  border-radius: var(--r-sm);
  padding: 8px 10px;
  font-family: var(--mono);
  font-size: 11px;
}
.sr-sv-cred-k {
  color: #333;
  font-size: 10px;
  font-weight: 700;
  flex-shrink: 0;
  width: 60px;
}
.sr-sv-cred-v {
  color: #888;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sr-sv-cred-v--green {
  color: #6ee7b7;
}

.sr-sv-config {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.sr-sv-config-resp {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 200, 81, 0.05);
  border: 1px solid rgba(0, 200, 81, 0.15);
  border-radius: var(--r-sm);
  padding: 7px 10px;
  font-size: 12px;
  font-family: var(--mono);
  opacity: 0;
  transform: translateY(4px);
  transition:
    opacity 0.4s,
    transform 0.4s;
}
.sr-sv-config-resp.visible {
  opacity: 1;
  transform: translateY(0);
}
.sr-sv-config-resp__status {
  color: #6ee7b7;
  font-weight: 700;
  font-size: 11px;
  flex-shrink: 0;
}
.sr-sv-config-resp__msg {
  color: #666;
  font-size: 11px;
}
.sr-sv-config-bar {
  height: 2px;
  background: #1a1a1a;
  border-radius: 2px;
  overflow: hidden;
}
.sr-sv-config-bar-fill {
  height: 100%;
  width: 0;
  background: #ededed;
  border-radius: 2px;
}
.sr-sv-config-bar.animating .sr-sv-config-bar-fill {
  animation: srBarFill 0.85s ease forwards;
}
@keyframes srBarFill {
  0% {
    width: 0;
  }
  60% {
    width: 85%;
  }
  100% {
    width: 100%;
  }
}
.sr-sv-config-lbl {
  font-family: var(--mono);
  font-size: 11px;
  color: #333;
  font-weight: 500;
}

/* ── FAQ ─────────────────────────────────────────────────────────────────────── */

.sr-faq {
  background: #0a0a0a;
  padding: 80px 0;
}
.sr-faq__inner {
  max-width: 720px;
  margin: 0 auto;
}
.sr-faq__inner .sr-h2 {
  margin-bottom: 48px;
}
.sr-faq__footer {
  text-align: center;
  margin-top: 32px;
  font-size: 15px;
  color: #555;
}
.sr-faq__footer a {
  color: #0070f3;
  text-decoration: none;
}
.sr-faq__footer a:hover {
  text-decoration: underline;
}

.sr-faq-item {
  border-bottom: 1px solid #1a1a1a;
}
.sr-faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 500;
  color: #ededed;
  text-align: left;
  gap: 12px;
  transition: color 0.15s;
}
.sr-faq-q:hover {
  color: #fff;
}
.sr-faq-icon {
  flex-shrink: 0;
  color: #333;
  transition: transform 0.25s var(--ease);
}
.sr-faq-item.open .sr-faq-icon {
  transform: rotate(45deg);
  color: #0070f3;
}
.sr-faq-a {
  font-size: 15px;
  color: #666;
  line-height: 1.65;
  max-height: 0;
  overflow: hidden;
  transition:
    max-height 0.4s var(--ease),
    padding 0.25s;
  padding-bottom: 0;
}
.sr-faq-item.open .sr-faq-a {
  max-height: 300px;
  padding-bottom: 18px;
}

/* ── RESPONSIVE ──────────────────────────────────────────────────────────────── */

@media (max-width: 1024px) {
  .sr-stats-row {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }
}

@media (max-width: 900px) {
  .sr-hero__inner {
    grid-template-columns: 1fr;
  }
  .sr-hero__right {
    display: none;
  }
  .sr-features__two-col {
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 40px;
  }
  .sr-steps {
    grid-template-columns: 1fr;
  }
  .sr-monitor__metrics {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .sr-hero {
    padding: 80px 0 56px;
  }
  .sr-hero__title {
    font-size: 36px;
  }
  .sr-h2 {
    font-size: 30px;
  }
  .sr-connect,
  .sr-features,
  .sr-how,
  .sr-faq {
    padding: 56px 0;
  }
  .sr-terminal__metrics {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0;
  }
  .sr-tm-sep {
    display: none;
  }
  .sr-stats-row {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .sr-hero__title {
    font-size: 28px;
  }
  .sr-stats-row {
    grid-template-columns: 1fr;
  }
}