/*!
 * Tickr — Stock Market App UI Concept
 * Template-specific styles (colors, phone mockups, charts, layout).
 * Shared resets/utilities live in ../common/assets/css/common.css
 */

/* ---------------------------------------------------
   0. Design tokens
--------------------------------------------------- */
:root {
  --font-base: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "Consolas", "SFMono-Regular", Menlo, monospace;

  --sm-ink: #05070d;
  --sm-bg-alt: #0a0e17;
  --sm-surface: #10141f;
  --sm-surface-2: #161b28;
  --sm-border: rgba(255, 255, 255, 0.08);
  --sm-text: #f5f7fa;
  --sm-text-muted: #8b93a7;

  --sm-green: #22c55e;
  --sm-red: #fb5479;
  --sm-gold: #eab308;
  --sm-blue: #38bdf8;

  --sm-gradient: linear-gradient(120deg, #22c55e 0%, #38bdf8 100%);

  --color-bg: var(--sm-ink);
  --color-text: var(--sm-text);
  --color-primary: var(--sm-green);
  --color-primary-dark: #17a34a;
}

body {
  background-color: var(--sm-ink);
}

#preloader {
  background: var(--sm-ink);
}

.spinner {
  border-color: rgba(255, 255, 255, 0.1);
  border-top-color: var(--sm-green);
}

.text-accent {
  color: var(--sm-green);
}

.sm-gradient-text {
  background-image: var(--sm-gradient);
  background-clip: text;
  -webkit-background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

.sm-gradient-text--dark {
  filter: none;
}

/* ---------------------------------------------------
   1. Navbar
--------------------------------------------------- */
.sm-navbar {
  background: rgba(5, 7, 13, 0.55);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding-top: 1rem;
  padding-bottom: 1rem;
  transition: background var(--transition-med), padding var(--transition-med);
}

.sm-navbar.is-scrolled {
  background: rgba(5, 7, 13, 0.92);
  padding-top: 0.6rem;
  padding-bottom: 0.6rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.sm-navbar .navbar-brand {
  color: var(--sm-text);
  letter-spacing: 0.02em;
}

.sm-navbar .nav-link {
  color: var(--sm-text-muted);
  font-weight: 500;
  padding: 0.5rem 0.9rem;
  transition: color var(--transition-fast);
}

.sm-navbar .nav-link:hover,
.sm-navbar .nav-link.active {
  color: var(--sm-text);
}

.sm-btn-nav {
  background: var(--sm-gradient);
  color: #04170c;
  font-weight: 600;
  font-size: 0.9rem;
}

.sm-btn-nav:hover {
  color: #04170c;
  filter: brightness(1.08);
}

/* ---------------------------------------------------
   2. Buttons / shared UI atoms
--------------------------------------------------- */
.sm-btn-primary {
  background: var(--sm-gradient);
  border: none;
  color: #04170c;
  font-weight: 600;
}

.sm-btn-primary:hover {
  color: #04170c;
  filter: brightness(1.08);
}

.sm-btn-outline {
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: var(--sm-text);
  font-weight: 600;
  background: transparent;
}

.sm-btn-outline:hover {
  border-color: var(--sm-green);
  color: var(--sm-green);
}

.sm-eyebrow {
  display: inline-flex;
  align-items: center;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sm-green);
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.25);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1.25rem;
}

.sm-eyebrow--dark {
  color: var(--sm-green);
}

.sm-section-title {
  font-weight: 800;
  font-size: clamp(1.8rem, 3.4vw, 2.6rem);
  color: var(--sm-text);
  letter-spacing: -0.01em;
}

.sm-section-title--light {
  color: var(--sm-text);
}

.sm-section-lead {
  color: var(--sm-text-muted);
  font-size: 1.05rem;
}

.sm-section-lead--light {
  color: rgba(245, 247, 250, 0.75);
}

/* dark sections sit on the ink background by default (body bg) */
#screens,
#design-system,
#features {
  background: var(--sm-ink);
}

#design-system {
  background: var(--sm-bg-alt);
}

/* ---------------------------------------------------
   3. Hero
--------------------------------------------------- */
.sm-hero {
  position: relative;
  min-height: 100vh;
  padding-top: 8rem;
  padding-bottom: 5rem;
  overflow: hidden;
  background: radial-gradient(ellipse at top right, #0d1526 0%, var(--sm-ink) 60%);
}

.sm-hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
}

.sm-hero-glow--a {
  width: 480px;
  height: 480px;
  background: var(--sm-green);
  top: -140px;
  right: -120px;
}

.sm-hero-glow--b {
  width: 420px;
  height: 420px;
  background: var(--sm-blue);
  bottom: -160px;
  left: -140px;
  opacity: 0.22;
}

.sm-title {
  font-weight: 800;
  font-size: clamp(2.2rem, 4.2vw, 3.4rem);
  line-height: 1.15;
  color: var(--sm-text);
  letter-spacing: -0.01em;
  margin-bottom: 1.25rem;
}

.sm-lead {
  color: var(--sm-text-muted);
  font-size: 1.1rem;
  max-width: 46ch;
  margin-bottom: 2rem;
}

.sm-stat-row {
  display: flex;
  gap: 2.2rem;
  flex-wrap: wrap;
  padding-top: 1.5rem;
  border-top: 1px solid var(--sm-border);
}

.sm-stat-row strong {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--sm-text);
  font-family: var(--font-mono);
}

.sm-stat-row span {
  color: var(--sm-text-muted);
  font-size: 0.85rem;
}

/* ---------------------------------------------------
   4. Phone mockup component
--------------------------------------------------- */
.sm-phone-stack {
  position: relative;
  height: 620px;
  max-width: 460px;
  margin: 0 auto;
}

.sm-phone {
  width: 260px;
  border-radius: 42px;
  background: linear-gradient(160deg, #232a3a, #0b0e16);
  padding: 9px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.55), inset 0 0 0 1px rgba(255, 255, 255, 0.06);
  position: relative;
}

.sm-phone__notch {
  position: absolute;
  top: 9px;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 22px;
  background: #0b0e16;
  border-radius: 0 0 16px 16px;
  z-index: 3;
}

.sm-phone__screen {
  position: relative;
  width: 100%;
  height: 100%;
  border-radius: 34px;
  overflow: hidden;
  background: var(--sm-surface);
  display: flex;
  flex-direction: column;
}

.sm-phone--front {
  position: absolute;
  top: 0;
  left: 8%;
  height: 560px;
  z-index: 2;
  animation: sm-float 6s ease-in-out infinite;
}

.sm-phone--behind {
  position: absolute;
  top: 70px;
  right: 0;
  height: 560px;
  z-index: 1;
  transform: rotate(6deg) scale(0.92);
  opacity: 0.85;
  filter: saturate(0.9);
}

@keyframes sm-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-14px);
  }
}

.sm-phone--gallery {
  height: 560px;
  margin: 0 auto;
}

.sm-float-card {
  position: absolute;
  z-index: 4;
  background: var(--sm-surface-2);
  border: 1px solid var(--sm-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  color: var(--sm-text);
}

.sm-float-card i {
  color: var(--sm-green);
  font-size: 1.3rem;
}

.sm-float-card strong {
  display: block;
  font-family: var(--font-mono);
  color: var(--sm-green);
  font-size: 1rem;
}

.sm-float-card span {
  color: var(--sm-text-muted);
  font-size: 0.72rem;
}

.sm-float-card--top {
  top: -18px;
  right: -8px;
  animation: sm-float 6s ease-in-out infinite 0.4s;
}

.sm-float-card--bottom {
  bottom: 4%;
  left: -18px;
  font-weight: 600;
  animation: sm-float 6s ease-in-out infinite 0.9s;
}

.sm-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--sm-green);
  display: inline-block;
  box-shadow: 0 0 0 rgba(34, 197, 94, 0.6);
  animation: sm-pulse 1.6s infinite;
}

@keyframes sm-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.5);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(34, 197, 94, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
  }
}

/* ---------------------------------------------------
   5. In-phone "app" UI
--------------------------------------------------- */
.sm-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 1.1rem 0.2rem;
  font-size: 0.72rem;
  font-family: var(--font-mono);
  color: var(--sm-text);
}

.sm-status__icons {
  display: flex;
  gap: 0.35rem;
  font-size: 0.75rem;
}

.sm-app {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 0.6rem 1.1rem 0.9rem;
  overflow: hidden;
  color: var(--sm-text);
}

.sm-app__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.9rem;
}

.sm-app__header--nav {
  align-items: center;
}

.sm-greeting {
  font-size: 0.72rem;
  color: var(--sm-text-muted);
  margin: 0;
}

.sm-username {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0;
}

.sm-header-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.sm-icon-btn {
  position: relative;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--sm-border);
  background: var(--sm-surface-2);
  color: var(--sm-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.sm-dot-badge {
  position: absolute;
  top: 6px;
  right: 7px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--sm-red);
}

.sm-avatar img {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--sm-green);
}

.sm-header-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
}

.sm-header-title strong {
  display: block;
  font-size: 0.85rem;
}

.sm-header-title small {
  color: var(--sm-text-muted);
  font-size: 0.65rem;
}

.sm-header-title--center {
  flex: 1;
  justify-content: center;
  text-align: center;
}

.sm-header-spacer {
  width: 34px;
  display: inline-block;
}

.sm-ticker-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  font-size: 0.6rem;
  font-weight: 800;
  color: #04170c;
  flex-shrink: 0;
}

.sm-ticker-icon--sm {
  width: 26px;
  height: 26px;
}

.sm-ticker-icon--blue {
  background: linear-gradient(135deg, #38bdf8, #0ea5e9);
  color: #04202e;
}

.sm-ticker-icon--blue2 {
  background: linear-gradient(135deg, #818cf8, #4f46e5);
  color: #0d1030;
}

.sm-ticker-icon--red {
  background: linear-gradient(135deg, #fb7185, #e11d48);
  color: #300910;
}

.sm-ticker-icon--green {
  background: linear-gradient(135deg, #4ade80, #16a34a);
}

.sm-ticker-icon--gold {
  background: linear-gradient(135deg, #fde68a, #eab308);
  color: #302205;
}

/* Balance card (home) */
.sm-balance-card {
  background: var(--sm-surface-2);
  border: 1px solid var(--sm-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.1rem 0.6rem;
  margin-bottom: 0.9rem;
}

.sm-balance-label {
  font-size: 0.7rem;
  color: var(--sm-text-muted);
  margin: 0 0 0.2rem;
}

.sm-balance-amount {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 0.35rem;
}

.sm-balance-change {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.78rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.sm-balance-change span {
  color: var(--sm-text-muted);
  font-weight: 400;
  margin-left: 0.2rem;
}

.sm-up {
  color: var(--sm-green);
}

.sm-down {
  color: var(--sm-red);
}

.sm-balance-chart {
  width: 100%;
  height: 44px;
  display: block;
}

/* Segmented control */
.sm-segmented {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 0.9rem;
}

.sm-segmented button {
  flex: 1;
  border: none;
  background: var(--sm-surface-2);
  color: var(--sm-text-muted);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.4rem 0;
  border-radius: 999px;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.sm-segmented button.active {
  background: var(--sm-gradient);
  color: #04170c;
}

.sm-segmented--sm button {
  font-size: 0.62rem;
  padding: 0.32rem 0;
}

/* Watchlist */
.sm-list-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.sm-link-btn {
  background: none;
  border: none;
  color: var(--sm-green);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0;
}

.sm-watchlist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  overflow: hidden;
}

.sm-watchlist li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--sm-surface-2);
  border: 1px solid var(--sm-border);
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.6rem;
}

.sm-ticker-meta {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  flex: 1;
  min-width: 0;
}

.sm-ticker-meta strong {
  font-size: 0.76rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sm-ticker-meta small {
  color: var(--sm-text-muted);
  font-size: 0.62rem;
}

.sm-spark {
  width: 46px;
  height: 20px;
  flex-shrink: 0;
}

.sm-spark polyline {
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.sm-spark--up polyline {
  stroke: var(--sm-green);
}

.sm-spark--down polyline {
  stroke: var(--sm-red);
}

.sm-ticker-price {
  text-align: right;
  flex-shrink: 0;
}

.sm-ticker-price strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.74rem;
}

.sm-ticker-price small {
  font-size: 0.64rem;
  font-weight: 600;
}

/* Bottom tab bar */
.sm-tabbar {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.7rem;
  border-top: 1px solid var(--sm-border);
}

.sm-tabbar__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  font-size: 0.55rem;
  color: var(--sm-text-muted);
  cursor: pointer;
}

.sm-tabbar__item i {
  font-size: 1rem;
}

.sm-tabbar__item.active {
  color: var(--sm-green);
}

.sm-tabbar__fab {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--sm-gradient);
  color: #04170c;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  transform: translateY(-10px);
  box-shadow: 0 10px 22px rgba(34, 197, 94, 0.4);
  cursor: pointer;
}

/* Stock detail screen */
.sm-price-block {
  margin-bottom: 0.6rem;
}

.sm-price-block h3 {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 0.3rem;
}

.sm-bigchart {
  width: 100%;
  height: 130px;
  display: block;
  margin-bottom: 0.6rem;
}

.sm-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin-bottom: 0.8rem;
}

.sm-stats-grid div {
  background: var(--sm-surface-2);
  border: 1px solid var(--sm-border);
  border-radius: var(--radius-sm);
  padding: 0.4rem 0.5rem;
}

.sm-stats-grid span {
  display: block;
  font-size: 0.58rem;
  color: var(--sm-text-muted);
}

.sm-stats-grid strong {
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.sm-trade-bar {
  margin-top: auto;
  display: flex;
  gap: 0.6rem;
  padding-top: 0.6rem;
}

.sm-btn {
  flex: 1;
  border: none;
  border-radius: 999px;
  padding: 0.65rem 0;
  font-weight: 700;
  font-size: 0.85rem;
}

.sm-btn--buy {
  background: var(--sm-gradient);
  color: #04170c;
}

.sm-btn--sell {
  background: transparent;
  border: 1px solid var(--sm-red);
  color: var(--sm-red);
}

.sm-btn--block {
  width: 100%;
  padding: 0.75rem 0;
}

/* Portfolio screen */
.sm-donut-wrap {
  position: relative;
  width: 140px;
  height: 140px;
  margin: 0.2rem auto 0.9rem;
}

.sm-donut {
  width: 100%;
  height: 100%;
}

.sm-donut-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.sm-donut-center strong {
  font-family: var(--font-mono);
  font-size: 1.1rem;
}

.sm-donut-center span {
  font-size: 0.6rem;
  color: var(--sm-text-muted);
}

.sm-legend {
  list-style: none;
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin: 0 0 1rem;
  padding: 0;
  font-size: 0.68rem;
  flex-wrap: wrap;
}

.sm-legend li {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--sm-text-muted);
}

.sm-legend strong {
  color: var(--sm-text);
}

.sm-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.sm-dot--green {
  background: var(--sm-green);
}

.sm-dot--gold {
  background: var(--sm-gold);
}

.sm-dot--blue {
  background: var(--sm-blue);
}

.sm-watchlist--holdings li {
  padding: 0.55rem 0.6rem;
}

/* Trade / order screen */
.sm-qty-stepper {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.6rem;
  background: var(--sm-surface-2);
  border: 1px solid var(--sm-border);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 0.9rem;
}

.sm-step-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--sm-border);
  background: var(--sm-ink);
  color: var(--sm-text);
  flex-shrink: 0;
}

.sm-qty-value {
  text-align: center;
}

.sm-qty-value strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.4rem;
}

.sm-qty-value span {
  font-size: 0.65rem;
  color: var(--sm-text-muted);
}

.sm-order-summary {
  background: var(--sm-surface-2);
  border: 1px solid var(--sm-border);
  border-radius: var(--radius-md);
  padding: 0.8rem 1rem;
  margin-bottom: 0.9rem;
  font-size: 0.75rem;
}

.sm-order-summary > div {
  display: flex;
  justify-content: space-between;
  padding: 0.3rem 0;
  color: var(--sm-text-muted);
}

.sm-order-summary strong {
  color: var(--sm-text);
  font-family: var(--font-mono);
  font-weight: 700;
}

.sm-order-total {
  border-top: 1px solid var(--sm-border);
  margin-top: 0.2rem;
  padding-top: 0.5rem !important;
  color: var(--sm-text) !important;
  font-weight: 700;
}

.sm-order-total strong {
  color: var(--sm-green);
  font-size: 0.9rem;
}

.sm-secure-note {
  text-align: center;
  font-size: 0.62rem;
  color: var(--sm-text-muted);
  margin-top: 0.6rem;
}

.sm-secure-note i {
  color: var(--sm-green);
  margin-right: 0.25rem;
}

/* ---------------------------------------------------
   6. Screens gallery layout
--------------------------------------------------- */
.sm-gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.sm-gallery-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.2rem;
}

.sm-gallery-item--offset {
  margin-top: 3.5rem;
}

.sm-caption {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  max-width: 240px;
  text-align: left;
}

.sm-caption__index {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--sm-green);
  border: 1px solid rgba(34, 197, 94, 0.35);
  border-radius: 50%;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sm-caption strong {
  display: block;
  color: var(--sm-text);
  font-size: 0.92rem;
  margin-bottom: 0.15rem;
}

.sm-caption span {
  color: var(--sm-text-muted);
  font-size: 0.78rem;
}

/* ---------------------------------------------------
   7. Design system section
--------------------------------------------------- */
.sm-ds-card {
  background: var(--sm-surface);
  border: 1px solid var(--sm-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  height: 100%;
}

.sm-ds-card__title {
  color: var(--sm-text-muted);
  text-transform: uppercase;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  font-weight: 700;
  margin-bottom: 1.25rem;
}

.sm-swatch-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}

.sm-swatch {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.sm-swatch__chip {
  width: 100%;
  aspect-ratio: 1.6 / 1;
  border-radius: var(--radius-sm);
  display: block;
  margin-bottom: 0.5rem;
  border: 1px solid var(--sm-border);
}

.sm-swatch strong {
  color: var(--sm-text);
  font-size: 0.82rem;
}

.sm-swatch small {
  font-family: var(--font-mono);
  color: var(--sm-text-muted);
  font-size: 0.68rem;
}

.sm-type-scale {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.sm-type-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--sm-border);
}

.sm-type-row:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.sm-type-row > span {
  width: 60px;
  flex-shrink: 0;
  color: var(--sm-text);
  text-align: center;
}

.sm-type-row strong {
  display: block;
  color: var(--sm-text);
  font-size: 0.85rem;
}

.sm-type-row small {
  color: var(--sm-text-muted);
  font-size: 0.72rem;
}

.sm-type-display {
  font-size: 2rem;
  font-weight: 700;
}

.sm-type-h1 {
  font-size: 1.4rem;
  font-weight: 700;
}

.sm-type-body {
  font-size: 1.05rem;
  font-weight: 400;
}

.sm-type-mono {
  font-size: 1rem;
  font-family: var(--font-mono);
}

.sm-type-caption {
  font-size: 0.85rem;
  font-weight: 500;
}

.sm-icon-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.sm-icon-chip {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--sm-surface-2);
  border: 1px solid var(--sm-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--sm-green);
}

/* ---------------------------------------------------
   8. Features
--------------------------------------------------- */
.sm-feature-card {
  background: var(--sm-surface);
  border: 1px solid var(--sm-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  height: 100%;
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.sm-feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(34, 197, 94, 0.35);
}

.sm-feature-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(34, 197, 94, 0.12);
  color: var(--sm-green);
  font-size: 1.3rem;
  margin-bottom: 1.1rem;
}

.sm-feature-card h5 {
  color: var(--sm-text);
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.sm-feature-card p {
  color: var(--sm-text-muted);
  font-size: 0.92rem;
  margin: 0;
}

/* ---------------------------------------------------
   9. Contact / download
--------------------------------------------------- */
.sm-contact {
  background: linear-gradient(180deg, var(--sm-bg-alt), var(--sm-ink));
  border-top: 1px solid var(--sm-border);
}

.sm-store-badge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--sm-surface);
  border: 1px solid var(--sm-border);
  border-radius: var(--radius-md);
  padding: 0.6rem 1.1rem;
  color: var(--sm-text);
}

.sm-store-badge i {
  font-size: 1.6rem;
}

.sm-store-badge span {
  display: flex;
  flex-direction: column;
  text-align: left;
  font-weight: 700;
  font-size: 0.9rem;
}

.sm-store-badge small {
  font-weight: 400;
  color: var(--sm-text-muted);
  font-size: 0.62rem;
}

.sm-contact-form {
  background: var(--sm-surface);
  border: 1px solid var(--sm-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.sm-contact-form .form-control {
  background: var(--sm-surface-2);
  border: 1px solid var(--sm-border);
  color: var(--sm-text);
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
}

.sm-contact-form .form-control:focus {
  background: var(--sm-surface-2);
  color: var(--sm-text);
  border-color: var(--sm-green);
  box-shadow: 0 0 0 0.2rem rgba(34, 197, 94, 0.2);
}

.sm-contact-form .form-control::placeholder {
  color: var(--sm-text-muted);
}

/* ---------------------------------------------------
   10. Footer
--------------------------------------------------- */
.sm-footer {
  background: var(--sm-ink);
  border-top: 1px solid var(--sm-border);
  padding: 5rem 0 2rem;
  color: var(--sm-text-muted);
}

.sm-footer-text {
  color: var(--sm-text-muted);
  font-size: 0.9rem;
}

.sm-footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sm-footer-links li {
  margin-bottom: 0.6rem;
}

.sm-footer-links a {
  color: var(--sm-text-muted);
  transition: color var(--transition-fast);
}

.sm-footer-links a:hover {
  color: var(--sm-green);
}

.sm-social-links {
  display: flex;
  gap: 0.75rem;
}

.sm-social-links a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--sm-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--sm-text);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.sm-social-links a:hover {
  background: var(--sm-green);
  color: #04170c;
}

.sm-newsletter-form .form-control {
  background: var(--sm-surface);
  border: 1px solid var(--sm-border);
  color: var(--sm-text);
}

.sm-newsletter-form .form-control::placeholder {
  color: var(--sm-text-muted);
}

.sm-footer-divider {
  border-color: var(--sm-border);
  margin: 3rem 0 1.5rem;
}

.sm-footer-legal {
  color: var(--sm-text-muted);
}

.sm-footer-legal:hover {
  color: var(--sm-green);
}

.btn-back-to-top {
  background: var(--sm-gradient);
  color: #04170c;
}

/* ---------------------------------------------------
   11. Responsive
--------------------------------------------------- */
@media (max-width: 1199.98px) {
  .sm-gallery {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 1.5rem;
  }
  .sm-gallery-item--offset {
    margin-top: 0;
  }
}

@media (max-width: 991.98px) {
  .sm-phone-stack {
    height: 560px;
    max-width: 340px;
  }
  .sm-phone--front,
  .sm-phone--behind {
    height: 500px;
  }
  .sm-phone--behind {
    right: -10px;
  }
}

@media (max-width: 767.98px) {
  .sm-hero {
    padding-top: 7rem;
    text-align: center;
  }
  .sm-lead {
    margin-left: auto;
    margin-right: auto;
  }
  .sm-stat-row {
    justify-content: center;
  }
  .sm-phone-stack {
    margin-top: 3rem;
  }
  .sm-gallery {
    grid-template-columns: 1fr;
  }
  .sm-caption {
    text-align: center;
    flex-direction: column;
    align-items: center;
  }
  .sm-swatch-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 420px) {
  .sm-phone,
  .sm-phone--gallery {
    width: 230px;
  }
}