:root {
  --ms-green: #39d98a;
  --ms-green-dim: #17b978;
  --ms-border-2: #314245;
  --sd-ink: #0c1514;
  --sd-ink-2: #12201e;
  --sd-ink-3: #1a2b28;
  --sd-panel: #f7fbf4;
  --sd-panel-2: #eaf4ed;
  --sd-line: rgba(17, 40, 35, 0.14);
  --sd-line-dark: rgba(230, 245, 235, 0.14);
  --sd-text: #eef9f0;
  --sd-muted: #aac8bf;
  --sd-deep: #172a26;
  --sd-leaf: #39d98a;
  --sd-sky: #5db7de;
  --sd-clay: #e16f4f;
  --sd-amber: #f2b84b;
  --sd-radius: 8px;
  --sd-shadow: 0 22px 70px rgba(4, 16, 13, 0.34);
  --font-body: "DM Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  --font-mono: "DM Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(140deg, #0a1110 0%, #14211d 42%, #1b2b28 100%);
  background-size: 44px 44px, 44px 44px, auto;
  color: var(--sd-text);
  font-family: var(--font-body);
  line-height: 1.5;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

code {
  font-family: var(--font-mono);
  font-size: 0.92em;
}

::selection {
  background: rgba(57, 217, 138, 0.35);
}

:focus-visible {
  outline: 3px solid rgba(242, 184, 75, 0.85);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  top: -120px;
  left: 1rem;
  z-index: 1000;
  border-radius: 0 0 var(--sd-radius) var(--sd-radius);
  background: var(--sd-amber);
  color: #1e1602;
  font-weight: 800;
  padding: 0.65rem 1rem;
}

.skip-link:focus {
  top: 0;
}

.sd-shell {
  width: min(1180px, calc(100% - 32px));
  margin-inline: auto;
  position: relative;
}

.sd-header {
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--sd-line-dark);
  background: rgba(10, 17, 16, 0.82);
  backdrop-filter: blur(18px);
}

.sd-header.scrolled {
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.28);
}

.sd-nav {
  min-height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.sd-logo,
.sd-footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 800;
}

.sd-logo-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 10px;
  background:
    linear-gradient(135deg, rgba(57, 217, 138, 0.95), rgba(93, 183, 222, 0.92)),
    #39d98a;
  color: #07100d;
  box-shadow: 0 10px 30px rgba(57, 217, 138, 0.28);
  font-weight: 900;
}

.sd-logo-text,
.sd-footer-logo {
  font-size: 1.28rem;
  letter-spacing: 0;
}

.sd-nav-links ul {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.sd-nav-links a {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  border-radius: 999px;
  color: var(--sd-muted);
  font-weight: 700;
  padding: 0 0.9rem;
}

.sd-nav-links a:hover,
.sd-nav-links a.active {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.sd-menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--sd-line-dark);
  border-radius: var(--sd-radius);
  background: rgba(255, 255, 255, 0.06);
}

.sd-menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 3px auto;
  border-radius: 999px;
  background: #dff4ea;
}

.sd-ad {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 0.2rem;
  border: 1px dashed rgba(238, 249, 240, 0.28);
  border-radius: var(--sd-radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    rgba(12, 21, 20, 0.62);
  color: rgba(238, 249, 240, 0.72);
  text-align: center;
  overflow: hidden;
}

.sd-ad-unit {
  max-width: 100%;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.sd-ad-unit iframe {
  max-width: 100%;
}

.sd-ad-leaderboard {
  margin: 1rem auto 0;
}

.sd-ad-panel {
  min-height: 280px;
}

.sd-ad-wide {
  margin: 2rem auto;
}

.sd-ad-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-block: 2.2rem;
}

.sd-hero {
  padding: 3.2rem 0 2.4rem;
}

.sd-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 1.08fr);
  align-items: center;
  gap: 2rem;
}

.sd-hero-copy {
  max-width: 620px;
}

.sd-kicker,
.sd-panel-label {
  margin: 0 0 0.8rem;
  color: var(--sd-amber);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.sd-hero h1,
.sd-section h2,
.sd-panel-header h2 {
  margin: 0;
  letter-spacing: 0;
  line-height: 1;
}

.sd-hero h1 {
  max-width: 10ch;
  font-size: clamp(3.4rem, 8.4vw, 7.2rem);
  font-weight: 900;
}

.sd-hero-sub {
  max-width: 58ch;
  margin: 1.25rem 0 0;
  color: #c8ddd5;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.sd-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.7rem;
}

.sd-btn,
.sd-submit,
.sd-icon-btn {
  min-height: 48px;
  border: 0;
  border-radius: var(--sd-radius);
  cursor: pointer;
  font-weight: 900;
}

.sd-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 1.1rem;
}

.sd-btn-primary,
.sd-submit {
  background: var(--sd-leaf);
  color: #05100d;
  box-shadow: 0 14px 38px rgba(57, 217, 138, 0.26);
}

.sd-btn-primary:hover,
.sd-submit:hover {
  background: #6ce6a7;
}

.sd-btn-secondary,
.sd-icon-btn {
  border: 1px solid var(--sd-line-dark);
  background: rgba(255, 255, 255, 0.08);
  color: var(--sd-text);
}

.sd-btn-secondary:hover,
.sd-icon-btn:hover {
  background: rgba(255, 255, 255, 0.14);
}

.sd-viewer-stack {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(180px, 0.42fr);
  gap: 1rem;
}

.sd-form-panel {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--sd-radius);
  background:
    linear-gradient(180deg, rgba(247, 251, 244, 0.98), rgba(234, 244, 237, 0.94)),
    var(--sd-panel);
  box-shadow: var(--sd-shadow);
  color: var(--sd-deep);
  padding: clamp(1rem, 3vw, 1.5rem);
}

.sd-panel-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  border-bottom: 1px solid var(--sd-line);
  padding-bottom: 1rem;
  margin-bottom: 1rem;
}

.sd-panel-header h2 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
}

.sd-form {
  display: grid;
  gap: 1rem;
}

.sd-field-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.sd-field {
  display: grid;
  gap: 0.45rem;
}

.sd-label {
  color: #31413b;
  font-size: 0.82rem;
  font-weight: 900;
}

.sd-input,
.sd-select {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(18, 32, 30, 0.16);
  border-radius: var(--sd-radius);
  background: #ffffff;
  color: #14201d;
  padding: 0 0.9rem;
  font-weight: 700;
}

.sd-input::placeholder {
  color: #6b7d76;
}

.sd-seed-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.6rem;
}

.sd-icon-btn {
  color: var(--sd-deep);
  background: #d7eee1;
  border-color: #b9dbc8;
  padding: 0 0.9rem;
}

.sd-field-hint {
  margin: 0;
  color: #637a72;
  font-size: 0.88rem;
}

.sd-submit {
  width: 100%;
}

.sd-preview-band {
  padding: 1.4rem 0 2.8rem;
}

.sd-preview-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 240px;
  gap: 1rem;
  align-items: stretch;
}

.sd-map-preview {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--sd-line-dark);
  border-radius: var(--sd-radius);
  background: rgba(0, 0, 0, 0.22);
  box-shadow: var(--sd-shadow);
}

.sd-map-preview img {
  display: block;
  width: 100%;
  aspect-ratio: 1200 / 630;
  object-fit: cover;
}

.sd-map-preview figcaption {
  border-top: 1px solid var(--sd-line-dark);
  color: var(--sd-muted);
  padding: 0.8rem 1rem;
}

.sd-stats {
  display: grid;
  gap: 1rem;
}

.sd-stats div,
.sd-info,
.sd-paths,
.sd-faq-item {
  border: 1px solid var(--sd-line-dark);
  border-radius: var(--sd-radius);
  background: rgba(255, 255, 255, 0.065);
}

.sd-stats div {
  display: grid;
  align-content: center;
  min-height: 120px;
  padding: 1rem;
}

.sd-stats strong {
  color: #ffffff;
  font-size: 2rem;
  line-height: 1;
}

.sd-stats span {
  color: var(--sd-muted);
  font-weight: 700;
}

.sd-section {
  padding: 3.2rem 0;
}

.sd-section-head {
  max-width: 720px;
  margin-bottom: 1.3rem;
}

.sd-section h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.sd-section-copy {
  max-width: 56ch;
  color: var(--sd-muted);
  font-size: 1.05rem;
}

.sd-grid {
  display: grid;
  gap: 1rem;
}

.sd-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.sd-info {
  padding: 1.2rem;
}

.sd-info h3 {
  margin: 0 0 0.6rem;
  color: #ffffff;
  font-size: 1.15rem;
}

.sd-info p {
  margin: 0;
  color: var(--sd-muted);
}

.sd-structures {
  background: rgba(255, 255, 255, 0.04);
  border-block: 1px solid var(--sd-line-dark);
}

.sd-two-col {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 1.18fr);
  gap: 2rem;
  align-items: start;
}

.sd-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.sd-chip-list span {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: #eaf8ee;
  font-weight: 800;
  padding: 0 0.9rem;
}

.sd-paths {
  display: grid;
  gap: 0.8rem;
  padding: 1rem;
}

.sd-paths div {
  display: grid;
  gap: 0.25rem;
  min-width: 0;
}

.sd-paths strong {
  color: #ffffff;
}

.sd-paths code {
  overflow-wrap: anywhere;
  color: #d6f7df;
}

.sd-faq {
  display: grid;
  gap: 0.8rem;
}

.sd-faq-item {
  overflow: hidden;
}

.sd-faq-q {
  width: 100%;
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border: 0;
  background: transparent;
  color: #ffffff;
  cursor: pointer;
  font-weight: 900;
  padding: 0 1rem;
  text-align: left;
}

.ms-faq-icon {
  width: 26px;
  height: 26px;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 999px;
  background: rgba(57, 217, 138, 0.18);
  color: var(--sd-leaf);
}

.sd-faq-a {
  display: none;
  border-top: 1px solid var(--sd-line-dark);
  color: var(--sd-muted);
  padding: 1rem;
}

.sd-faq-a p {
  margin: 0;
}

.ms-faq-item.open .sd-faq-a {
  display: block;
}

.ms-faq-item.open .ms-faq-icon {
  background: rgba(242, 184, 75, 0.22);
  color: var(--sd-amber);
}

.sd-page {
  padding: 3rem 0 4rem;
}

.sd-page-header {
  max-width: 820px;
  margin-bottom: 2rem;
}

.sd-page-header h1 {
  margin: 0;
  color: #ffffff;
  font-size: clamp(2.4rem, 8vw, 5rem);
  line-height: 0.95;
}

.sd-page-header p {
  margin: 1rem 0 0;
  color: var(--sd-muted);
  font-size: 1.08rem;
}

.sd-legal-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 2rem;
  align-items: start;
}

.sd-legal-content {
  border: 1px solid var(--sd-line-dark);
  border-radius: var(--sd-radius);
  background: rgba(12, 21, 20, 0.58);
  padding: clamp(1rem, 3vw, 2rem);
}

.sd-legal-content section + section {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--sd-line-dark);
}

.sd-legal-content h2 {
  margin: 0 0 0.65rem;
  color: #ffffff;
  font-size: 1.35rem;
}

.sd-legal-content h3 {
  margin: 1.25rem 0 0.45rem;
  color: #e6fff0;
  font-size: 1rem;
}

.sd-legal-content p,
.sd-legal-content li {
  color: var(--sd-muted);
}

.sd-legal-content p {
  margin: 0.75rem 0 0;
}

.sd-legal-content ul {
  margin: 0.75rem 0 0;
  padding-left: 1.2rem;
}

.sd-legal-aside {
  position: sticky;
  top: 90px;
  border: 1px solid var(--sd-line-dark);
  border-radius: var(--sd-radius);
  background: rgba(4, 11, 10, 0.48);
  padding: 1rem;
}

.sd-legal-aside h2 {
  margin: 0 0 0.75rem;
  font-size: 0.78rem;
  color: var(--sd-amber);
  text-transform: uppercase;
}

.sd-legal-aside a {
  display: block;
  border-radius: var(--sd-radius);
  color: #dff5e8;
  font-weight: 800;
  padding: 0.5rem 0.6rem;
}

.sd-legal-aside a:hover {
  background: rgba(255, 255, 255, 0.08);
}

.sd-footer {
  border-top: 1px solid var(--sd-line-dark);
  background: rgba(4, 11, 10, 0.55);
  padding: 2rem 0;
}

.sd-footer-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: start;
}

.sd-footer p,
.sd-footer small {
  color: var(--sd-muted);
}

.sd-footer p {
  margin: 0.4rem 0 0;
}

.sd-footer small {
  grid-column: 1 / -1;
}

.sd-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: flex-end;
}

.sd-footer-links a {
  color: #dff5e8;
  font-weight: 800;
}

@media (max-width: 980px) {
  .sd-hero-grid,
  .sd-preview-layout,
  .sd-two-col,
  .sd-legal-layout {
    grid-template-columns: 1fr;
  }

  .sd-legal-aside {
    position: static;
  }

  .sd-viewer-stack {
    grid-template-columns: 1fr;
  }

  .sd-ad-panel {
    min-height: 120px;
  }

  .sd-grid-3 {
    grid-template-columns: 1fr;
  }

  .sd-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .sd-shell {
    width: min(100% - 24px, 1180px);
  }

  .sd-nav {
    min-height: 64px;
  }

  .sd-menu-toggle {
    display: block;
  }

  .sd-nav-links {
    position: absolute;
    top: calc(100% + 1px);
    left: 12px;
    right: 12px;
    display: none;
    border: 1px solid var(--sd-line-dark);
    border-radius: var(--sd-radius);
    background: rgba(10, 17, 16, 0.98);
    padding: 0.6rem;
  }

  .sd-nav-links.open,
  .sd-nav-links.is-open {
    display: block;
  }

  .sd-nav-links ul {
    display: grid;
    gap: 0.2rem;
  }

  .sd-nav-links a {
    justify-content: center;
  }

  .sd-hero {
    padding-top: 2.2rem;
  }

  .sd-hero h1 {
    font-size: clamp(3rem, 17vw, 4.5rem);
  }

  .sd-field-row,
  .sd-seed-row,
  .sd-ad-grid,
  .sd-footer-inner {
    grid-template-columns: 1fr;
  }

  .sd-stats {
    grid-template-columns: 1fr;
  }

  .sd-panel-header {
    display: block;
  }

  .sd-footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 420px) {
  .sd-btn,
  .sd-submit,
  .sd-icon-btn {
    width: 100%;
  }

  .sd-hero-actions {
    display: grid;
  }
}

/* ═══════════════════════════════════════════════════════════
   Fresh look (2026-10) — lighter glow, motion, tidier cards
   ═══════════════════════════════════════════════════════════ */

:root {
  --sd-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --sd-glow: 0 0 0 1px rgba(57, 217, 138, 0.35), 0 18px 50px rgba(57, 217, 138, 0.16);
}

/* Soft aurora behind the hero */
.sd-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(2.4rem, 6vw, 4.4rem) 0 2.8rem;
}

.sd-hero::before,
.sd-hero::after {
  content: "";
  position: absolute;
  z-index: -1;
  pointer-events: none;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.55;
}

.sd-hero::before {
  top: -80px;
  left: -6%;
  width: 460px;
  height: 460px;
  background: radial-gradient(circle, rgba(57, 217, 138, 0.38), transparent 68%);
  animation: sd-drift 16s ease-in-out infinite alternate;
}

.sd-hero::after {
  right: -4%;
  bottom: -60px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(93, 183, 222, 0.34), transparent 68%);
  animation: sd-drift 20s ease-in-out infinite alternate-reverse;
}

@keyframes sd-drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to   { transform: translate3d(36px, 28px, 0) scale(1.12); }
}

/* Headline */
.sd-hero h1 {
  max-width: 11ch;
  font-size: clamp(2.9rem, 7vw, 5.8rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
}

.sd-grad {
  background: linear-gradient(100deg, #6ce6a7 0%, #5db7de 55%, #f2b84b 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.sd-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid rgba(242, 184, 75, 0.35);
  border-radius: 999px;
  background: rgba(242, 184, 75, 0.1);
  padding: 0.28rem 0.8rem;
}

.sd-section-head .sd-kicker,
.sd-section .sd-kicker,
.sd-page-header .sd-kicker {
  border: 0;
  background: none;
  padding: 0;
}

/* Entrance motion */
@media (prefers-reduced-motion: no-preference) {
  .sd-hero-copy > *,
  .sd-form-panel,
  .sd-map-preview {
    animation: sd-rise 0.7s var(--sd-ease) both;
  }
  .sd-hero-copy > :nth-child(2) { animation-delay: 0.06s; }
  .sd-hero-copy > :nth-child(3) { animation-delay: 0.12s; }
  .sd-hero-copy > :nth-child(4) { animation-delay: 0.18s; }
  .sd-form-panel { animation-delay: 0.14s; }
  .sd-map-preview { animation-delay: 0.1s; }
}

@keyframes sd-rise {
  from { opacity: 0; transform: translate3d(0, 18px, 0); }
  to   { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .sd-hero::before,
  .sd-hero::after { animation: none; }
}

/* Buttons */
.sd-btn,
.sd-submit,
.sd-icon-btn {
  transition: transform 0.2s var(--sd-ease), box-shadow 0.2s var(--sd-ease),
    background-color 0.2s ease;
}

.sd-btn-primary,
.sd-submit {
  background: linear-gradient(135deg, #4ff0a0, #2fc97f);
}

.sd-btn-primary:hover,
.sd-submit:hover {
  background: linear-gradient(135deg, #7af5b7, #39d98a);
  transform: translateY(-2px);
  box-shadow: 0 18px 44px rgba(57, 217, 138, 0.38);
}

.sd-btn:active,
.sd-submit:active,
.sd-icon-btn:active {
  transform: translateY(0) scale(0.98);
}

/* Launcher panel */
.sd-form-panel {
  border-radius: 14px;
  position: relative;
}

.sd-form-panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  border-radius: 14px 14px 0 0;
  background: linear-gradient(90deg, #39d98a, #5db7de, #f2b84b);
}

.sd-input,
.sd-select {
  border-radius: 10px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

/* Cards, stats, chips */
.sd-map-preview,
.sd-ad {
  border-radius: 14px;
}

.sd-stats div,
.sd-info,
.sd-paths,
.sd-faq-item {
  border-radius: 14px;
  transition: transform 0.25s var(--sd-ease), border-color 0.25s ease,
    background-color 0.25s ease, box-shadow 0.25s ease;
}

.sd-info:hover,
.sd-stats div:hover {
  transform: translateY(-3px);
  border-color: rgba(57, 217, 138, 0.45);
  background: rgba(255, 255, 255, 0.09);
  box-shadow: var(--sd-glow);
}

.sd-stats strong {
  background: linear-gradient(120deg, #ffffff, #8ff0bd);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-size: 2.2rem;
}

.sd-map-preview img {
  transition: transform 0.6s var(--sd-ease);
}

.sd-map-preview:hover img {
  transform: scale(1.025);
}

.sd-chip-list span {
  transition: transform 0.2s var(--sd-ease), background-color 0.2s ease,
    border-color 0.2s ease;
}

.sd-chip-list span:hover {
  transform: translateY(-2px);
  border-color: rgba(57, 217, 138, 0.6);
  background: rgba(57, 217, 138, 0.16);
}

/* How it works */
.sd-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.sd-steps li {
  position: relative;
  border: 1px solid var(--sd-line-dark);
  border-radius: 14px;
  background:
    linear-gradient(160deg, rgba(57, 217, 138, 0.09), rgba(93, 183, 222, 0.04)),
    rgba(255, 255, 255, 0.04);
  padding: 1.3rem 1.2rem 1.2rem;
  transition: transform 0.25s var(--sd-ease), border-color 0.25s ease;
}

.sd-steps li:hover {
  transform: translateY(-3px);
  border-color: rgba(57, 217, 138, 0.45);
}

.sd-step-num {
  display: grid;
  width: 36px;
  height: 36px;
  place-items: center;
  margin-bottom: 0.8rem;
  border-radius: 10px;
  background: linear-gradient(135deg, #39d98a, #5db7de);
  color: #07100d;
  font-weight: 900;
}

.sd-steps h3 {
  margin: 0 0 0.4rem;
  color: #ffffff;
  font-size: 1.12rem;
}

.sd-steps p {
  margin: 0;
  color: var(--sd-muted);
}

/* FAQ */
.sd-faq-q {
  transition: background-color 0.2s ease;
}

.sd-faq-q:hover {
  background: rgba(255, 255, 255, 0.05);
}

.ms-faq-icon {
  transition: transform 0.25s var(--sd-ease), background-color 0.2s ease;
}

.ms-faq-item.open .ms-faq-icon {
  transform: rotate(45deg);
}

.ms-faq-item.open {
  border-color: rgba(57, 217, 138, 0.4);
}

/* Header + footer */
.sd-logo-mark {
  transition: transform 0.3s var(--sd-ease);
}

.sd-logo:hover .sd-logo-mark {
  transform: rotate(-8deg) scale(1.06);
}

.sd-nav-links a {
  transition: background-color 0.2s ease, color 0.2s ease;
}

.sd-footer-links a {
  transition: color 0.2s ease;
}

.sd-footer-links a:hover {
  color: var(--sd-leaf);
}

/* Responsive additions */
@media (max-width: 980px) {
  .sd-steps { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .sd-hero h1 { font-size: clamp(2.6rem, 13vw, 3.8rem); }
  .sd-hero::before,
  .sd-hero::after { opacity: 0.35; filter: blur(50px); }
}