/* style.css - Variables and Resets */
:root {
  /* Vanilla conversion of Step 4 tailwind config variables */
  --surface: #131313;
  --on-surface: #e5e2e1;
  --on-surface-variant: #dac2b2;
  --primary: #ffc69a;
  --primary-container: #ff9f4a;
  --surface-container-high: #2a2a2a;
  --surface-container-low: #1c1b1b;
  --orange-400: #fb923c;
  --zinc-950: #09090b;
  --zinc-900: #18181b;
  --zinc-800: #27272a;
  --zinc-700: #3f3f46;
  --zinc-600: #52525b;
  --zinc-500: #71717a;

  --sunset-gradient: linear-gradient(135deg, #ffc69a 0%, #ff9f4a 100%);
  --custom-br: 8px;
  
  --font-headline: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Manrope', sans-serif;
  --font-label: 'Manrope', sans-serif;

  --step-title-size: clamp(2.5rem, 5vw, 3.75rem);
  --step-title-size-desktop: 3rem;
  --step-container-padding-desktop: 5rem;
  --step-header-margin-bottom: 1.875rem; /* 30px — subtitle-to-content gap */
  --step-title-subtitle-gap: 0.9375rem; /* 15px — title-to-subtitle gap; always half of --step-header-margin-bottom */
  --step-subtitle-size: 1.25rem;
  --ui-card-title-size: 1.5rem;
  --ui-body-size: 0.95rem;
  --ui-body-line-height: 1.55;
  --ui-label-size: 0.625rem;
  --ui-primary-height: 4rem;
  --ui-primary-padding-x: 2.4rem;
  --ui-primary-font-size: 0.95rem;
  --ui-primary-radius: 9999px;

  /* === Hover surface (replaces all hardcoded #353534) === */
  --surface-hover: #353534;

  /* === Spacing scale === */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;

  /* === Orange accent opacity scale (--primary-container = #ff9f4a) === */
  --accent-op-05: rgba(255, 159, 74, 0.05);
  --accent-op-08: rgba(255, 159, 74, 0.08);
  --accent-op-10: rgba(255, 159, 74, 0.10);
  --accent-op-12: rgba(255, 159, 74, 0.12);
  --accent-op-20: rgba(255, 159, 74, 0.20);
  --accent-op-30: rgba(255, 159, 74, 0.30);
  --accent-op-65: rgba(255, 159, 74, 0.65);

  /* === Warm accent opacity scale (--primary = #ffc69a) === */
  --accent-warm-op-22: rgba(255, 198, 154, 0.22);
  --accent-warm-op-42: rgba(255, 198, 154, 0.42);
  --accent-warm-op-95: rgba(255, 198, 154, 0.95);

  /* === Transition timing scale === */
  --duration-fast: 0.2s;
  --duration-base: 0.3s;
  --duration-slow: 0.4s;
  --duration-enter: 0.9s;
  --duration-settle: 1.05s;

  /* === Border radius scale === */
  --br-sm: 0.5rem;
  --br-md: 0.75rem;
  --br-lg: 1rem;
  --br-xl: 1.5rem;
  --br-pill: 9999px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body, html {
  width: 100%;
  height: 100%;
  font-family: var(--font-body);
  background: var(--surface);
  color: var(--on-surface);
  overflow: hidden;
  overflow-x: hidden;
}

/* Base material symbols */
.material-symbols-outlined {
  font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

button {
  background: none;
  border: none;
  font-family: inherit;
  cursor: pointer;
  color: inherit;
}

ul, li { list-style: none; }

/* SPAs Core Views */
#view-container {
  width: 100%;
  height: 100vh;
  height: 100svh;
  position: relative;
  overflow: hidden;
}

.view {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
  z-index: 1;
}

.view.active {
  opacity: 1;
  pointer-events: auto;
  z-index: 10;
}

/* ==================================================== */
/* LANDING PAGE CSS                                     */
/* ==================================================== */

#view-landing {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  background: black;
}

.landing-background {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.landing-background .bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.16) contrast(1.1) brightness(0.9);
  animation: landingBackgroundSettle 1.05s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  will-change: filter;
}
.landing-background .bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.12), rgba(0,0,0,0.24));
  animation: landingOverlaySettle 1.05s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  will-change: background;
}
.global-header, .global-footer {
  position: absolute;
  left: 0; width: 100%; z-index: 50; padding: 2rem;
}
.global-header { top: 0; display: flex; justify-content: space-between; align-items: flex-start; }
.global-footer { bottom: 0; display: flex; justify-content: space-between; align-items: flex-end; }

.landing-brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}

.landing-brand-logo {
  width: 2.25rem;
  height: 2.25rem;
  object-fit: contain;
}

.landing-brand-name {
  font-family: var(--font-headline);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.92);
}

.landing-content {
  position: relative;
  z-index: 10;
  padding: 0 1rem;
  width: 100%;
  display: flex;
  justify-content: center;
}

.landing-copy {
  width: min(100%, 58rem);
  margin: 0 auto;
  text-align: center;
}

@keyframes landingFadeLift {
  from {
    opacity: 0;
    transform: translateY(8px);
    filter: blur(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@keyframes landingBackgroundSettle {
  from {
    filter: saturate(1.16) contrast(1.1) brightness(0.9);
  }
  to {
    filter: saturate(1) contrast(1) brightness(1);
  }
}

@keyframes landingOverlaySettle {
  from {
    background: linear-gradient(to bottom, rgba(0,0,0,0.2), rgba(0,0,0,0.32));
  }
  to {
    background: linear-gradient(to bottom, rgba(0,0,0,0.12), rgba(0,0,0,0.24));
  }
}

.hero-title {
  font-family: var(--font-headline);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.08;
  text-shadow: 0 18px 42px rgba(0, 0, 0, 0.34);
  font-size: clamp(2.95rem, 6.2vw, 5.4rem);
  margin-bottom: 0;
  max-width: 12.5ch;
  margin-inline: auto;
}

.hero-line {
  display: block;
  opacity: 0;
  animation: landingFadeLift 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.hero-line + .hero-line {
  margin-top: 0.22em;
}

.hero-line-primary {
  font-weight: 800;
  animation-delay: 0.08s;
}

.hero-line-secondary {
  font-size: 0.66em;
  font-weight: 600;
  letter-spacing: -0.012em;
  color: rgba(255, 255, 255, 0.88);
  animation-delay: 0.22s;
}

.hero-line-accent {
  font-size: 0.68em;
  font-weight: 900;
  color: #ffe0c3;
  letter-spacing: -0.015em;
  text-shadow: 0 10px 28px rgba(255, 179, 138, 0.18);
  animation-delay: 0.36s;
}

.secondary-headers {
  max-width: 54rem;
  margin: 2.55rem auto 0 auto;
}

.sub-heading-primary {
  color: var(--primary-container);
  letter-spacing: 0.01em;
  font-weight: 600;
  text-transform: none;
  font-size: clamp(1rem, 1.7vw, 1.25rem);
  line-height: 1.45;
  margin-bottom: 1rem;
  white-space: nowrap;
  opacity: 0;
  animation: landingFadeLift 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.5s forwards;
}

.sub-heading-secondary {
  font-size: clamp(0.95rem, 1.6vw, 1.05rem);
  color: rgba(255, 255, 255, 0.9);
  font-style: normal;
  font-weight: 500;
  line-height: 1.5;
  opacity: 0;
  animation: landingFadeLift 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.62s forwards;
}

.cta-container {
  margin-top: 2.6rem;
  opacity: 0;
  animation: landingFadeLift 0.9s cubic-bezier(0.22, 1, 0.36, 1) 0.76s forwards;
}

.btn-start {
  background: linear-gradient(to right, #ffe1cc, #ffb38a);
  color: black;
  min-height: var(--ui-primary-height);
  padding: 0 var(--ui-primary-padding-x);
  font-weight: 700;
  font-size: var(--ui-primary-font-size);
  letter-spacing: 0.08em;
  border-radius: var(--ui-primary-radius);
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 20px 44px rgba(255, 159, 74, 0.24);
  transition: transform 0.3s ease, filter 0.3s ease, box-shadow 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  white-space: nowrap;
}

.btn-start:hover {
  transform: translateY(-1px) scale(1.02);
  filter: brightness(1.03);
  box-shadow: 0 24px 50px rgba(255, 159, 74, 0.28);
}

@media (max-width: 1059px) {
  .landing-copy {
    width: min(100%, 44rem);
  }

  .hero-title {
    font-size: clamp(2.5rem, 7vw, 4.45rem);
    max-width: 15ch;
  }

  .secondary-headers {
    margin-top: 2rem;
    max-width: 44rem;
  }

  .sub-heading-primary {
    white-space: normal;
  }

  .cta-container {
    margin-top: 2.25rem;
  }
}

@media (max-width: 640px) {
  .global-header, .global-footer {
    padding: 1.25rem;
  }

  .landing-brand-mark {
    gap: 0.55rem;
  }

  .landing-brand-logo {
    width: 1.9rem;
    height: 1.9rem;
  }

  .landing-brand-name {
    font-size: 0.9rem;
  }

  .landing-content {
    padding: 0 1.25rem;
  }

  .landing-copy {
    width: 100%;
  }

  .hero-title {
    font-size: clamp(2.2rem, 9vw, 3.2rem);
    line-height: 1.12;
    max-width: 12ch;
  }

  .hero-line + .hero-line {
    margin-top: 0.26em;
  }

  .hero-line-accent {
    font-size: 0.72em;
  }

  .secondary-headers {
    margin-top: 1.75rem;
  }

  .sub-heading-primary {
    font-size: 1.02rem;
    line-height: 1.5;
    white-space: normal;
  }

  .sub-heading-secondary {
    font-size: 0.92rem;
  }

  .cta-container {
    margin-top: 2rem;
  }

  .btn-start {
    min-height: 3.75rem;
    padding: 0 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-line,
  .sub-heading-primary,
  .sub-heading-secondary,
  .cta-container {
    opacity: 1;
    animation: none;
    transform: none;
    filter: none;
  }

  .landing-background .bg-img,
  .landing-background .bg-overlay {
    animation: none;
    filter: none;
    background: linear-gradient(to bottom, rgba(0,0,0,0.12), rgba(0,0,0,0.24));
  }
}

/* ==================================================== */
/* ONBOARDING LAYOUT CSS                                */
/* ==================================================== */

#view-onboarding {
  display: flex;
  min-width: 0;
  min-height: 0;
}

/* Sidebar */
.sidebar {
  width: 288px; /* w-72 */
  height: 100vh;
  height: 100svh;
  background: rgba(9, 9, 11, 0.8); /* zinc-950/60 approximation */
  backdrop-filter: blur(40px);
  -webkit-backdrop-filter: blur(40px);
  box-shadow: 20px 0 60px -15px rgba(255, 159, 74, 0.08);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
}

.sidebar-content {
  padding: 2rem 2rem 2.5rem;
}

.sidebar-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}

.logo-box {
  width: 2.5rem; height: 2.5rem;
  border-radius: 0.5rem;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.logo-box img { width: 100%; height: 100%; object-fit: contain; }

.company-name {
  color: white; font-family: var(--font-headline);
  font-weight: 900; font-size: 1.25rem; letter-spacing: -0.05em;
}
.progress-label {
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--zinc-500); font-family: var(--font-label);
}

.btn-welcome-container { margin-bottom: 2rem; }
.btn-welcome {
  width: 100%; display: flex; align-items: center; gap: 1rem;
  padding: 1rem 1.5rem; border-radius: 0.75rem;
  background: var(--sunset-gradient);
  color: var(--zinc-950); font-weight: 700;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
}
.btn-welcome:hover { transform: scale(1.05); }

.sidebar-nav { position: relative; display: flex; flex-direction: column; gap: 0.25rem; }
.nav-line {
  position: absolute; left: 1.5rem; top: 0; bottom: 0;
  width: 1px; background: var(--zinc-800); transform: translateX(4px);
}

.nav-item {
  display: flex; align-items: center; gap: 1rem;
  padding: 0.75rem 1rem; position: relative;
  text-transform: uppercase; letter-spacing: 0.1em;
  font-size: 11px; font-family: var(--font-label); color: var(--zinc-600);
  transition: all 0.3s; text-align: left;
}
.nav-circle {
  width: 1.25rem; height: 1.25rem; border-radius: 50%;
  border: 1px solid var(--zinc-700); background: var(--zinc-900);
  display: flex; align-items: center; justify-content: center;
  z-index: 10; transition: border-color 0.3s;
}
.nav-item:hover .nav-circle { border-color: var(--zinc-500); }
.nav-num {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 9px;
  font-weight: 700;
  line-height: 1;
  margin: 0;
  padding: 0;
}
.nav-text { font-weight: 600; flex: 1; }

.nav-highlight {
  position: absolute; inset: 0 0 0 -2rem;
  background: rgba(251, 146, 60, 0.05); 
  border-right: 2px solid var(--orange-400);
  border-top-right-radius: 0.5rem; border-bottom-right-radius: 0.5rem;
  opacity: 0; transition: opacity 0.3s;
}

/* Active State for Nav */
.nav-item.active { color: var(--orange-400); font-weight: 700; }
.nav-item.active .nav-circle {
  border: 2px solid var(--orange-400); background: rgba(251, 146, 60, 0.1);
  box-shadow: 0 0 10px rgba(251, 146, 60, 0.4);
}
.nav-item.active .nav-highlight { opacity: 1; }


/* Main Content Area */
.onboarding-main {
  flex: 1;
  min-width: 0;
  min-height: 0;
  position: relative;
  display: flex;
  flex-direction: column;
}

.mobile-progress-shell {
  display: none;
}

.step-container {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: flex-start;
  min-width: 0;
  min-height: 0;
  padding: var(--step-container-padding-desktop);
  overflow-y: auto;
  overscroll-behavior-y: contain;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.4s ease;
}
.step-container.active { opacity: 1; pointer-events: auto; }

.container-inner {
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
  min-width: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.step-header { margin-bottom: var(--step-header-margin-bottom); }

.step-pill {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.25rem 0.75rem; border-radius: 9999px;
  background: rgba(251, 146, 60, 0.1); border: 1px solid rgba(251, 146, 60, 0.2);
  color: var(--orange-400); font-family: var(--font-label); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em;
  margin-bottom: 1.5rem; align-items: center;
}
.pulsing-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--orange-400); animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}
@keyframes pulse { 0%, 100% {opacity: 1;} 50% {opacity: .5;} }

.step-title {
  font-size: var(--step-title-size);
  font-weight: 800; font-family: var(--font-headline);
  color: white; letter-spacing: -0.05em; margin-bottom: var(--step-title-subtitle-gap); max-width: 42rem; line-height: 1.1;
  overflow-wrap: anywhere;
}
.step-subtitle {
  color: var(--on-surface-variant); font-size: var(--step-subtitle-size); max-width: 36rem; line-height: 1.5;
  margin-bottom: 0;
}

@media (min-width: 1060px) {
  .step-title { font-size: var(--step-title-size-desktop); }
}

.step-shell {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-width: 0;
}

.step-header-zone,
.step-content-zone,
.step-band {
  min-width: 0;
}

.step-content-zone {
  width: 100%;
}

/* Glass Cards */
.glass-card {
  background: rgba(42, 42, 42, 0.4);
  backdrop-filter: blur(40px); -webkit-backdrop-filter: blur(40px);
  padding: 1.5rem 2.5rem; border-radius: 0.75rem;
  text-align: left; transition: all 0.3s ease; position: relative;
  border: 1px solid transparent; display: block; width: 100%;
}
.glass-card:hover { transform: scale(1.02); }

.glass-card.selected {
  border: 2px solid var(--primary-container); background: rgba(255, 159, 74, 0.1);
  box-shadow: 0 0 20px rgba(255, 159, 74, 0.4);
}

#step-4 {
  --step-4-fit-scale: 1;
  --step-4-translate-y: 0px;
}

@media (max-width: 1059px) {
  #step-4 .step-mobile-fit-viewport {
    flex: 1 1 auto;
    min-width: 0;
    min-height: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: stretch;
  }

  #step-4 .step-mobile-fit-content {
    flex: 0 0 auto;
    width: 100%;
    max-width: 1260px;
    margin-inline: auto;
    transform: translateY(var(--step-4-translate-y, 0px)) scale(var(--step-4-fit-scale));
    transform-origin: top center;
    will-change: transform;
  }

  #step-4 .container-inner {
    max-width: none;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0.8rem;
  }
}

@media (min-width: 1060px) {
  /* Universal passthrough — fit wrappers exist only for mobile scaling. */
  .step-mobile-fit-viewport {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
    width: 100%;
  }

  .step-mobile-fit-content {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
    width: 100%;
    max-width: none;
    margin-inline: 0;
    transform: none;
  }

  /* Inner container + shell fill remaining viewport height.
     Header sits at top; content region flows beneath. */
  .step-container > .step-mobile-fit-viewport .container-inner {
    flex: 1 1 auto;
    min-height: 0;
  }

  .step-shell {
    flex: 1 1 auto;
    min-height: 0;
  }

  /* Content zones (steps 1-3) fill remaining step-shell height */
  .step-shell > .step-content-zone {
    flex: 1 1 auto;
    min-height: 0;
  }

  /* Stack variant arranges bands vertically */
  .step-content-zone--stack {
    display: flex;
    flex-direction: column;
  }

}


#step-4 .step-subtitle {
  font-size: var(--step-subtitle-size);
  max-width: 38rem;
  line-height: 1.5;
}

.features-layout {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  flex: 0 0 auto;
  min-height: 0;
}

.features-row {
  display: grid;
  align-items: start;
}

.features-row-primary {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.9rem;
  align-items: stretch;
  grid-auto-flow: row;
  grid-auto-rows: 1fr;
}

.features-row-secondary {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.95rem;
}

.features-layout .glass-card {
  display: flex;
  flex-direction: column;
}

.feature-toggle-card {
  min-height: 0;
  height: auto;
  padding: 1.2rem 1.15rem 1.05rem;
  gap: 0.68rem;
  min-width: 0;
}

@media (min-width: 1060px) and (max-width: 1439px) {
  #step-4 .step-mobile-fit-content {
    max-width: 1000px;
  }

  .features-row-primary {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.85rem 0.9rem;
  }

  .features-row-secondary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1060px) and (max-width: 1185px) {
  #step-4 {
    padding-top: 2rem;
  }

  #step-4 .container-inner {
    gap: 1.15rem;
  }

  .features-layout {
    gap: 0.95rem;
  }

  .features-row-primary {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .features-row-secondary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.feature-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.9rem;
  min-height: 3rem;
}

.feature-card-heading {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.22rem;
}

.feature-card-header .icon-box {
  position: static;
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 0;
}

.feature-card-header .card-title {
  margin-bottom: 0;
}

.feature-meta {
  font-family: var(--font-label);
  font-size: 0.62rem;
  line-height: 1.2;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(218, 194, 178, 0.72);
  margin: 0;
}

.feature-toggle-card .card-title {
  font-size: 1.28rem;
  line-height: 1.15;
}

.feature-card-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-width: 0;
}

.feature-toggle-card .feature-card-body {
  flex: 0 0 auto;
  padding-top: 0.05rem;
}

.feature-toggle-card .card-desc {
  font-size: 0.93rem;
  line-height: 1.5;
  max-width: 100%;
  margin-bottom: 0;
}

.glass-card .icon-box {
  width: 3rem; height: 3rem; border-radius: 0.5rem;
  background: var(--surface-container-high);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 0; transition: background 0.3s;
}
.glass-card .icon-box .material-symbols-outlined {
  color: rgba(255, 198, 154, 0.74);
  transition: color 0.3s ease;
}

.glass-card .icon-box svg {
  color: rgba(255, 198, 154, 0.74);
  transition: color 0.3s ease;
}

.glass-card:hover .icon-box { background: rgba(251, 146, 60, 0.2); }
.glass-card.selected .icon-box {
  background: rgba(255, 159, 74, 0.2);
  box-shadow: inset 0 0 0 1px rgba(255, 198, 154, 0.22);
}

.glass-card.selected .icon-box .material-symbols-outlined,
.glass-card.selected .icon-box svg {
  color: #fff4e8;
}

.glass-card.selected:hover .icon-box {
  background: rgba(255, 159, 74, 0.2);
}
.card-title { font-family: var(--font-headline); font-size: var(--ui-card-title-size); color: white; margin-bottom: 0.75rem; line-height: 1.15; }
.card-desc { font-size: var(--ui-body-size); color: var(--on-surface-variant); line-height: var(--ui-body-line-height); }

.language-card {
  min-height: 18rem;
  padding: 1.35rem 1.45rem;
  gap: 0.95rem;
}

.language-card .card-title,
.language-card .card-desc {
  margin-bottom: 0;
}

.language-card .card-desc {
  max-width: 95%;
}

.language-field-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.language-input-wrap {
  position: relative;
}

.language-label {
  font-size: var(--ui-label-size);
  font-family: var(--font-label);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--on-surface-variant);
}

.language-input {
  width: 100%;
  border: 1px solid rgba(162, 141, 126, 0.3);
  border-radius: 0.75rem;
  padding: 0.78rem 2.7rem 0.78rem 0.9rem;
  font-size: 0.95rem;
  color: var(--on-surface);
  background: rgba(19, 19, 19, 0.72);
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.language-input::placeholder {
  color: rgba(229, 226, 225, 0.42);
}

.language-input:focus {
  border-color: rgba(255, 159, 74, 0.65);
  box-shadow: 0 0 0 1px rgba(255, 159, 74, 0.55), 0 0 0 6px rgba(255, 159, 74, 0.08);
  background: rgba(24, 24, 27, 0.92);
}

.language-clear-btn {
  position: absolute;
  top: 50%;
  right: 0.65rem;
  transform: translateY(-50%);
  width: 1.7rem;
  height: 1.7rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: transparent;
  color: rgba(229, 226, 225, 0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, color 0.2s ease, background 0.2s ease;
}

.language-clear-btn .material-symbols-outlined {
  font-size: 1rem;
  line-height: 1;
}

.language-field-group.has-value .language-clear-btn {
  opacity: 1;
  pointer-events: auto;
}

.language-clear-btn:hover,
.language-clear-btn:focus-visible {
  color: var(--on-surface);
  background: rgba(255, 255, 255, 0.06);
  outline: none;
}

.language-helper {
  font-size: 0.76rem;
  line-height: 1.45;
  color: rgba(218, 194, 178, 0.88);
}

.language-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
}

.language-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2rem;
  padding: 0.45rem 0.72rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--on-surface);
  font-family: var(--font-label);
  font-size: 0.625rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease, color 0.3s ease;
}

.language-chip:hover,
.language-chip:focus-visible {
  background: rgba(255, 159, 74, 0.12);
  border-color: rgba(255, 198, 154, 0.42);
  color: #ffe0c3;
  outline: none;
}

.social-card,
.newsletter-card {
  gap: 0.95rem;
}

.social-card {
  min-height: 18rem;
  padding: 1.35rem 1.45rem;
}

.social-card .card-title,
.social-card .card-desc,
.newsletter-card .card-title,
.newsletter-card .card-desc {
  margin-bottom: 0;
}

.social-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
  margin-top: 0.2rem;
}

.social-option {
  width: 100%;
  min-height: 3rem;
  padding: 0.72rem 0.8rem;
  border-radius: 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  align-items: center;
  gap: 0.55rem;
  text-align: left;
  transition: border-color 0.3s ease, background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.social-option:hover,
.social-option:focus-visible {
  border-color: rgba(255, 198, 154, 0.42);
  background: rgba(255, 159, 74, 0.08);
  transform: translateY(-1px);
  outline: none;
}

.social-option.is-selected {
  border-color: rgba(255, 159, 74, 0.7);
  background: rgba(255, 159, 74, 0.12);
  box-shadow: 0 10px 24px rgba(255, 159, 74, 0.12);
}

.social-option-check {
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 0.35rem;
  border: 1px solid rgba(218, 194, 178, 0.35);
  background: rgba(19, 19, 19, 0.5);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

.social-option-check .material-symbols-outlined {
  font-size: 0.95rem;
  color: transparent;
  transition: color 0.3s ease;
}

.social-option.is-selected .social-option-check {
  background: linear-gradient(135deg, rgba(255, 198, 154, 0.95), rgba(255, 159, 74, 0.92));
  border-color: rgba(255, 198, 154, 0.95);
}

.social-option.is-selected .social-option-check .material-symbols-outlined {
  color: #4d2600;
}

.social-option-icon {
  width: 1.1rem;
  height: 1.1rem;
  color: var(--primary);
  opacity: 0.95;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.social-option-icon svg {
  width: 100%;
  height: 100%;
  display: block;
  fill: currentColor;
}

.social-option-name {
  font-family: var(--font-headline);
  font-size: 0.92rem;
  color: var(--on-surface);
}

@media (max-width: 1059px) {
  .glass-card {
    padding: 1.35rem 1.2rem;
  }
}

/* FAB */
.floating-action-btn {
  position: absolute;
  bottom: 2rem;
  left: 3rem;
  right: 2rem;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
}
.btn-fab-back {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  min-height: 2.9rem;
  padding: 0 0.9rem 0 0.78rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.045);
  color: rgba(229, 226, 225, 0.82);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  font-family: var(--font-label);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  pointer-events: auto;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}
.btn-fab-back .material-symbols-outlined {
  font-size: 1rem;
  line-height: 1;
}
.btn-fab-back:hover,
.btn-fab-back:focus-visible {
  background: rgba(255, 255, 255, 0.075);
  border-color: rgba(255, 198, 154, 0.2);
  color: rgba(255, 244, 232, 0.96);
  outline: none;
}
.btn-fab {
  display: flex; align-items: center; justify-content: center;
  background: var(--sunset-gradient);
  color: var(--zinc-950);
  box-shadow: 0 10px 40px rgba(255, 159, 74, 0.3);
  pointer-events: auto;
  transition: all 0.2s;
}
.btn-fab:hover { transform: scale(1.05); filter: brightness(1.1); }
.btn-fab:active { transform: scale(0.9); }
/* Extra rules to append to style.css */

/* Helpers */
.text-gradient {
  color: transparent;
  background-clip: text;
  -webkit-background-clip: text;
  background-image: var(--sunset-gradient);
}
.section-label {
  font-family: var(--font-label);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--zinc-500);
  margin-bottom: 1rem;
}

/* Step 1: Palette Grid */
.palette-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
}
@media(min-width: 1060px) { .palette-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

.palette-option {
  aspect-ratio: 2/1;
  border-radius: 0.5rem;
  overflow: hidden;
  display: flex;
  cursor: pointer;
  position: relative;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.14);
  transition: opacity 0.3s, box-shadow 0.3s, transform 0.3s, border-color 0.3s;
}
.palette-option:hover { opacity: 0.8; }
.palette-option > div { flex: 1; height: 100%; }
.palette-option.active-palette {
  opacity: 1 !important;
  transform: scale(1.05);
  border-color: rgba(255, 198, 154, 0.95);
  box-shadow:
    0 0 0 2px rgba(255, 198, 154, 0.98),
    0 0 0 6px rgba(255, 159, 74, 0.32),
    0 18px 38px rgba(255, 159, 74, 0.42),
    0 10px 24px rgba(0, 0, 0, 0.22);
  z-index: 2;
}

#step-1.light-mode-active .palette-option {
  border-color: rgba(17, 24, 39, 0.08);
  box-shadow: 0 10px 22px rgba(17, 24, 39, 0.08);
}

#step-1.light-mode-active .palette-option.active-palette {
  border-color: rgba(255, 159, 74, 0.98);
  box-shadow:
    0 0 0 2px rgba(255, 159, 74, 1),
    0 0 0 7px rgba(255, 198, 154, 0.52),
    0 20px 38px rgba(255, 159, 74, 0.28),
    0 12px 24px rgba(17, 24, 39, 0.16);
}
.font-option-card.active {
  background: rgba(255, 159, 74, 0.1);
  box-shadow: 0 0 0 1px rgba(255, 159, 74, 0.3);
}

.font-card-left { display: flex; align-items: center; gap: 1rem; }
.font-icon {
  width: 2.5rem; height: 2.5rem; border-radius: 0.5rem;
  background: #3a3939; color: white; display: flex; align-items: center; justify-content: center;
  font-weight: 700; transition: all 0.3s;
}
.font-icon.active-icon { background: var(--primary-container); color: #4d2600; }
.font-name { color: white; font-weight: 700; font-size: 1rem; transition: color 0.3s; }
.font-desc { color: var(--on-surface-variant); font-size: 10px; letter-spacing: 0.05em; text-transform: uppercase; margin-top: 0.2rem; }
.font-desc.active-desc { color: var(--primary-container); }

/* Preview Card */
.preview-card {
  width: 100%; max-width: 32rem; aspect-ratio: 4/5;
  border-radius: 2rem; padding: 3rem; display: flex; flex-direction: column;
}
.preview-inner { display: flex; flex-direction: column; height: 100%; }
.preview-header { margin-bottom: auto; }
.preview-label { font-family: var(--font-label); text-transform: uppercase; font-size: 10px; letter-spacing: 0.1em; color: #f9d200; opacity: 0.8; margin-bottom: 0.5rem; display: block; }
.preview-divider { height: 2px; width: 2rem; background: rgba(249,210,0,0.4); border-radius: 9999px; }

.preview-body { margin: auto 0; display: flex; flex-direction: column; gap: 1.5rem; }
.preview-title { font-size: clamp(2.5rem, 4vw, 3.75rem); font-weight: 800; color: white; letter-spacing: -0.05em; line-height: 1.1; transition: font-family 0.3s; }
.preview-para { color: var(--on-surface-variant); font-size: 1.125rem; line-height: 1.6; max-width: 28rem; transition: font-family 0.3s; }
/* style-step35.css */

/* Step 3 Layout Architect */
.custom-scrollbar::-webkit-scrollbar { width: 4px; }
.custom-scrollbar::-webkit-scrollbar-track { background: transparent; }
.custom-scrollbar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 10px; }

.section-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem 1.25rem; border-radius: 0.75rem;
  background: var(--surface-container);
  cursor: pointer; transition: all 0.3s;
  min-height: 3.5rem;
}
.section-item:hover { background: var(--surface-container-high); }
.section-item .left-group { display: flex; align-items: center; gap: 1rem; }
.section-item .sec-icon { color: var(--zinc-500); transition: color 0.3s; }
.section-item:hover .sec-icon { color: var(--primary); }
.section-item .sec-name { font-size: 0.75rem; font-weight: 500; text-transform: uppercase; letter-spacing: 0.05em; color: var(--on-surface); }
.section-item .sec-action { color: var(--zinc-700); font-size: 0.875rem; transition: color 0.3s; }
.section-item:hover .sec-action { color: var(--primary); }

.section-item.active {
  background: rgba(251, 146, 60, 0.1);
  border-left: 4px solid var(--orange-400);
}
.section-item.active:hover { background: rgba(251, 146, 60, 0.2); }
.section-item.active .sec-icon { color: var(--orange-400); font-variation-settings: 'FILL' 1; }
.section-item.active .sec-name { color: var(--orange-400); font-weight: 700; }
.section-item.active .sec-action { color: var(--orange-400); }

.section-item.locked {
  cursor: default;
}

.section-item.locked:hover {
  background: inherit;
}

.section-item.locked:hover .sec-icon,
.section-item.locked:hover .sec-action {
  color: inherit;
}

.section-item.active.locked:hover {
  background: rgba(251, 146, 60, 0.1);
}

.section-item.active.locked:hover .sec-icon,
.section-item.active.locked:hover .sec-action {
  color: var(--orange-400);
}

.preview-mockup {
  width: 100%; max-width: 48rem; height: 100%;
  background: rgba(24, 24, 27, 0.4); backdrop-filter: blur(16px);
  border-radius: 1.5rem; padding: 1px;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.1);
}
.mockup-inner {
  width: 100%; height: 100%;
  background: #0e0e0e; border-radius: 1.4rem;
  display: flex; flex-direction: column; overflow: hidden;
}
.mockup-header {
  padding: 1rem 1.5rem; display: flex; align-items: center; justify-content: space-between;
  background: rgba(42, 42, 42, 0.5); border-bottom: 1px solid rgba(255,255,255,0.05);
}
.mockup-header .dots { display: flex; gap: 0.375rem; }
.mockup-header .dot { width: 0.625rem; height: 0.625rem; border-radius: 50%; }
.dot.red { background: rgba(255,180,171,0.4); }
.dot.yellow { background: rgba(249,210,0,0.4); }
.dot.green { background: rgba(255,198,154,0.4); }

.active-count {
  background: var(--surface); padding: 0.25rem 1rem; border-radius: 9999px;
  font-size: 0.625rem; color: var(--zinc-500); font-family: var(--font-label);
  letter-spacing: 0.1em; border: 1px solid rgba(251, 146, 60, 0.3); color: #fdba74;
}

.mockup-canvas {
  flex: 1; padding: 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; overflow: hidden;
}

/* Mockup Template Classes */
.tpl-container {
  flex: 1; width: 100%; border-radius: 0.75rem; transition: all 0.5s ease;
  position: relative; overflow: hidden;
}
.tpl-hero { background: rgba(251,146,60,0.05); border: 1px solid rgba(251,146,60,0.2); padding: 1rem; display:flex; flex-direction:column; justify-content:center; gap:0.5rem; }
.tpl-label { position: absolute; top:0.5rem; right:0.5rem; font-size:0.5rem; color:rgba(251,146,60,0.4); font-family: var(--font-label); }
.tpl-box { background: rgba(229,226,225,0.05); border-radius: 0.25rem; }
.tpl-std { background: var(--surface-container); border: 1px solid rgba(255,255,255,0.05); padding: 1rem; display:flex; }

/* Step 5 Finish */
.form-grid {
  display: grid; grid-template-columns: 1fr; gap: 1.5rem;
}
@media(min-width: 1060px) { .form-grid { grid-template-columns: 7fr 5fr; gap: 2rem; } }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }

.input-group { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 1.25rem; }
.input-group label {
  font-size: var(--ui-label-size); font-family: var(--font-label);
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--on-surface-variant);
  margin-left: 0.25rem;
}
.input-group input, .input-group textarea {
  width: 100%; border: 1px solid rgba(162, 141, 126, 0.3); border-radius: 0.5rem;
  padding: 0.9rem 1rem; font-size: 0.95rem; color: var(--on-surface);
  background: var(--surface-container-high); font-family: var(--font-body);
  outline: none; transition: box-shadow 0.3s;
}
.upload-title { font-size: 0.6875rem; font-weight: 600; color: white; margin-top: 0.25rem; }
.upload-desc { font-size: 0.5rem; color: var(--zinc-500); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 0.125rem; }

.seashell-bg-icon {
  position: absolute; top: 2%; left: 2%; font-size: 12rem; opacity: 0.03; color: var(--primary); z-index: 0; pointer-events: none;
}
.seashell-bg-icon span { font-size: 12rem; }

/* Enhanced FAB */
.btn-fab {
  border-radius: 9999px;
  height: var(--ui-primary-height); min-width: 8.5rem;
  padding: 0 var(--ui-primary-padding-x);
  display: flex; align-items: center; justify-content: center;
  transition: all 0.3s ease;
  font-family: var(--font-headline);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: var(--ui-primary-font-size);
  line-height: 1;
  white-space: nowrap;
}

@media (max-width: 1059px) {
  #view-onboarding {
    --mobile-onboarding-edge-padding: clamp(1.2rem, 0.96rem + 0.96vw, 1.7rem);
    --mobile-onboarding-shell-max-width: 34rem;
    --mobile-onboarding-content-width: min(
      calc(100vw - (var(--mobile-onboarding-edge-padding) * 2)),
      var(--mobile-onboarding-shell-max-width)
    );
    --mobile-onboarding-side-padding: max(
      var(--mobile-onboarding-edge-padding),
      calc((100vw - var(--mobile-onboarding-content-width)) / 2)
    );
    --mobile-progress-shell-height: clamp(5.35rem, 4.98rem + 1.5vw, 5.95rem);
    --mobile-onboarding-content-gap: clamp(1.05rem, 0.88rem + 0.69vw, 1.4rem);
    --mobile-onboarding-top-gap: calc(
      var(--mobile-progress-shell-height) + var(--mobile-onboarding-content-gap)
    );
    --mobile-floating-action-height: 3rem;
    --mobile-onboarding-bottom-breathing-room: clamp(0.85rem, 0.73rem + 0.5vw, 1.1rem);
    --mobile-onboarding-inner-safe-padding: clamp(0.6rem, 0.52rem + 0.31vw, 0.75rem);
    --mobile-onboarding-bottom-gap: calc(
      var(--mobile-floating-action-height) +
      var(--mobile-onboarding-edge-padding) +
      var(--mobile-onboarding-bottom-breathing-room) +
      env(safe-area-inset-bottom, 0px)
    );
    --mobile-wireframe-header-gap: clamp(0.9rem, 0.8rem + 0.38vw, 1.1rem);
    --mobile-wireframe-band-gap: clamp(0.9rem, 0.8rem + 0.38vw, 1.1rem);
    --mobile-wireframe-band-radius: clamp(1rem, 0.88rem + 0.5vw, 1.2rem);
    --mobile-wireframe-band-padding: clamp(0.9rem, 0.84rem + 0.25vw, 1rem);
    min-height: 100%;
  }

  .sidebar {
    display: none !important;
  }

  .onboarding-main {
    overflow: hidden;
  }

  .mobile-progress-shell {
    display: block;
    position: sticky;
    top: 0;
    z-index: 40;
    width: 100%;
    background:
      linear-gradient(to bottom, rgba(19, 19, 19, 0.94), rgba(19, 19, 19, 0.88)),
      rgba(19, 19, 19, 0.9);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    overflow-x: clip;
  }

  .mobile-progress-shell-inner {
    display: flex;
    flex-direction: column;
    gap: clamp(0.65rem, 0.62rem + 0.13vw, 0.7rem);
    min-width: 0;
    padding:
      calc(env(safe-area-inset-top, 0px) + var(--mobile-onboarding-edge-padding))
      var(--mobile-onboarding-edge-padding)
      var(--mobile-onboarding-edge-padding);
    width: var(--mobile-onboarding-content-width);
    margin-inline: auto;
  }

  .mobile-progress-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    align-self: flex-start;
    text-align: left;
  }

  .mobile-progress-logo {
    width: clamp(1.85rem, 1.76rem + 0.38vw, 2rem);
    height: clamp(1.85rem, 1.76rem + 0.38vw, 2rem);
    object-fit: contain;
    flex-shrink: 0;
  }

  .mobile-progress-brand-name {
    font-family: var(--font-headline);
    font-size: clamp(0.94rem, 0.9rem + 0.15vw, 1rem);
    font-weight: 700;
    letter-spacing: 0.01em;
    color: rgba(255, 255, 255, 0.94);
  }

  .mobile-progress-meta {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    min-width: 0;
  }

  .mobile-progress-text-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: clamp(0.5rem, 0.34rem + 0.63vw, 0.75rem);
    min-width: 0;
  }

  .mobile-progress-step-label {
    flex-shrink: 0;
    font-family: var(--font-label);
    font-size: clamp(0.62rem, 0.59rem + 0.1vw, 0.66rem);
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 198, 154, 0.88);
  }

  .mobile-progress-step-name {
    min-width: 0;
    font-family: var(--font-body);
    font-size: clamp(0.78rem, 0.75rem + 0.1vw, 0.82rem);
    font-weight: 600;
    color: rgba(229, 226, 225, 0.74);
    text-align: right;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .mobile-progress-track {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.45rem;
    width: 100%;
    min-height: 0.28rem;
    align-self: stretch;
    position: relative;
    z-index: 1;
  }

  .mobile-progress-segment {
    display: block;
    min-width: 0;
    height: 0.28rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    transition: background 0.25s ease, box-shadow 0.25s ease, transform 0.25s ease;
  }

  .mobile-progress-segment.active {
    background: linear-gradient(90deg, rgba(255, 198, 154, 0.98), rgba(255, 159, 74, 0.96));
    box-shadow: 0 0 0 1px rgba(255, 198, 154, 0.12), 0 4px 14px rgba(255, 159, 74, 0.22);
  }

  .mobile-progress-segment.complete {
    background: rgba(255, 198, 154, 0.52);
  }

  .step-container {
    justify-content: flex-start;
    padding:
      var(--mobile-onboarding-top-gap)
      var(--mobile-onboarding-side-padding)
      var(--mobile-onboarding-bottom-gap);
    scroll-padding-top: var(--mobile-onboarding-top-gap);
    scroll-padding-bottom: var(--mobile-onboarding-bottom-gap);
  }

  .step-container .font-list-scroll,
  .step-container .palette-scroll-shell,
  .step-container .custom-scrollbar {
    scroll-padding-bottom: var(--mobile-onboarding-inner-safe-padding);
  }

  .step-shell--wireframe {
    display: flex;
    flex-direction: column;
    width: 100%;
    min-height: 0;
    gap: var(--mobile-wireframe-header-gap);
  }

  .step-header-zone {
    flex: 0 0 auto;
    width: 100%;
    margin-bottom: 0;
    align-self: stretch;
  }

  .step-content-zone--stack {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--mobile-wireframe-band-gap);
    width: 100%;
    min-height: 0;
    flex: 1 1 auto;
    align-content: start;
  }

  .step-band {
    min-width: 0;
    min-height: 0;
  }

  .step-band--primary,
  .step-band--secondary {
    border-radius: var(--mobile-wireframe-band-radius);
  }

  .container-inner {
    max-width: var(--mobile-onboarding-content-width);
    width: 100%;
  }



  .step-title {
    max-width: 100%;
    font-size: clamp(2rem, 1.53rem + 1.88vw, 2.75rem);
    line-height: 1.01;
  }

  .step-subtitle {
    max-width: 100%;
    font-size: clamp(0.96rem, 0.94rem + 0.1vw, 1rem);
    line-height: 1.36;
  }

  .features-row-primary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .features-row-secondary {
    grid-template-columns: 1fr;
  }

  .floating-action-btn {
    position: fixed;
    left: 50%;
    bottom: var(--mobile-onboarding-edge-padding);
    justify-content: space-between;
    gap: clamp(0.7rem, 0.57rem + 0.5vw, 0.9rem);
    pointer-events: none;
    width: var(--mobile-onboarding-content-width);
    transform: translateX(-50%);
  }

  .btn-fab-back {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    min-height: clamp(2.75rem, 2.66rem + 0.38vw, 2.9rem);
    padding: 0 clamp(0.82rem, 0.77rem + 0.2vw, 0.9rem) 0 clamp(0.7rem, 0.65rem + 0.2vw, 0.78rem);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.045);
    color: rgba(229, 226, 225, 0.82);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    font-family: var(--font-label);
    font-size: clamp(0.62rem, 0.58rem + 0.15vw, 0.68rem);
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    pointer-events: auto;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
  }

  .btn-fab-back .material-symbols-outlined {
    font-size: 1rem;
    line-height: 1;
  }

  .btn-fab-back:hover,
  .btn-fab-back:focus-visible {
    background: rgba(255, 255, 255, 0.075);
    border-color: rgba(255, 198, 154, 0.2);
    color: rgba(255, 244, 232, 0.96);
    outline: none;
  }

  .btn-fab {
    width: auto;
    min-width: clamp(7rem, 6.53rem + 1.88vw, 7.75rem);
    min-height: clamp(2.9rem, 2.84rem + 0.25vw, 3rem);
    padding-inline: clamp(1.45rem, 1.39rem + 0.25vw, 1.55rem);
    font-size: clamp(0.88rem, 0.85rem + 0.08vw, 0.92rem);
    pointer-events: auto;
  }

  body.features-step-active .btn-fab {
    width: auto;
    min-width: clamp(7rem, 6.53rem + 1.88vw, 7.75rem);
    min-height: clamp(2.9rem, 2.84rem + 0.25vw, 3rem);
    padding-inline: clamp(1.45rem, 1.39rem + 0.25vw, 1.55rem);
    font-size: clamp(0.88rem, 0.85rem + 0.08vw, 0.92rem);
  }

  .btn-start,
  .btn-welcome,
  .nav-item,
  .social-option,
  .timeline-btn,
  .language-chip {
    min-height: 3rem;
  }

  .glass-card {
    padding: clamp(1rem, 0.88rem + 0.5vw, 1.2rem);
  }

  #step-1 .step-shell--wireframe,
  #step-2 .step-shell--wireframe,
  #step-3 .step-shell--wireframe,
  #step-4 .step-shell--wireframe,
  #step-5 .step-shell--wireframe {
    width: 100%;
  }



  .btn-fab {
    width: auto;
    min-width: clamp(7rem, 6.53rem + 1.88vw, 7.75rem);
  }

  #step-1 .step-content-zone,
  #step-2 .step-content-zone,
  #step-3 .step-content-zone,
  #step-4 .features-composition,
  #step-5 .finish-form-layout {
    min-height: 0;
  }
}

@media (max-width: 1059px) {
  .step-header {
    margin-bottom: 1.2rem;
  }
}

@media (min-width: 1060px) {
  #step-4 {
    --features-desktop-gap: 0.9rem;
    --features-top-card-height: 9.7rem;
  }

  #step-4 .features-layout {
    gap: var(--features-desktop-gap);
    width: 100%;
    align-self: stretch;
  }

  #step-4 .features-row-primary,
  #step-4 .features-row-secondary {
    width: 100%;
    gap: var(--features-desktop-gap);
    justify-content: stretch;
    margin-inline: 0;
  }

  #step-4 .features-row-primary {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    align-items: stretch;
    grid-auto-rows: 1fr;
  }

  #step-4 .features-row-secondary {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #step-4 .feature-toggle-card {
    height: 100%;
    padding: 1.4rem 1.2rem 1.3rem;
    gap: 0.75rem;
  }

  #step-4 .feature-card-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 3.5rem;
    align-items: start;
    column-gap: 0.72rem;
    min-height: 0;
  }

  #step-4 .features-row-primary .feature-card-header {
    display: block;
    position: relative;
    min-height: 0;
  }

  #step-4 .features-row-primary .feature-card-header .icon-box {
    position: absolute;
    top: 0;
    right: 0;
    width: 1.5rem;
    height: 1.5rem;
    flex: none;
  }

  #step-4 .features-row-primary .feature-card-heading {
    padding-right: 1.75rem;
    min-width: 0;
    align-items: stretch;
  }

  #step-4 .feature-card-heading,
  #step-4 .feature-card-body {
    min-width: 0;
  }

  #step-4 .feature-card-heading {
    gap: 0.2rem;
  }

  #step-4 .feature-card-header .icon-box {
    width: 3.5rem;
    height: 3.5rem;
    flex: none;
    align-self: start;
  }

  #step-4 .feature-toggle-card .feature-card-body {
    padding-top: 0.1rem;
  }

  #step-4 .feature-toggle-card .card-title {
    font-size: clamp(1.2rem, 1.5vw, 1.55rem);
    line-height: 1.08;
    overflow-wrap: break-word;
    margin-bottom: 0;
  }

  #step-4 .feature-toggle-card .card-desc {
    font-size: clamp(0.9rem, 1.0vw, 1.1rem);
    line-height: 1.42;
    max-width: none;
    overflow-wrap: anywhere;
  }
}


@media (min-width: 1060px) {
  #step-4 {
    overflow: hidden;
  }

  #step-4 .features-composition {
    flex: 1 1 0%;
    display: flex;
    flex-direction: column;
    width: 100%;
    min-width: 0;
    min-height: 0;
  }

  #step-4 .features-layout {
    display: flex;
    flex-direction: column;
    flex: 1 1 0%;
    min-height: 0;
    width: 100%;
    gap: 0.7rem;
    padding-bottom: 0;
  }

  #step-4 .features-row-primary {
    flex: 0 0 auto;
    min-height: 0;
    width: 100%;
    margin-inline: 0;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.7rem;
    align-items: stretch;
    grid-auto-rows: 1fr;
  }

  #step-4 .features-row-secondary {
    flex: 1 1 0%;
    min-height: 0;
    width: 100%;
    margin-inline: 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.7rem;
    align-items: stretch;
    grid-auto-rows: 1fr;
  }

  #step-4 .feature-toggle-card {
    height: 100%;
    padding: 1.4rem 1.2rem 1.3rem;
    gap: 0.75rem;
  }

  #step-4 .social-card,
  #step-4 .language-card {
    height: 100%;
    min-height: 0;
    padding: 1.3rem 1.4rem;
    gap: 0.8rem;
  }

  #step-4 .social-card .social-grid {
    flex: 1 1 0%;
    min-height: 0;
    grid-auto-rows: 1fr;
  }

  #step-4 .language-card .language-suggestions {
    flex: 1 1 0%;
    min-height: 0;
    align-content: stretch;
  }

  #step-4 .language-card .language-field-group {
    flex: 0 0 auto;
    margin-top: auto;
  }

  #step-4 .feature-card-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 3.5rem;
    align-items: start;
    column-gap: 0.72rem;
    row-gap: 0;
    min-height: 0;
  }

  #step-4 .features-row-primary .feature-card-header {
    display: block;
    position: relative;
    min-height: 0;
  }

  #step-4 .features-row-primary .feature-card-header .icon-box {
    position: absolute;
    top: 0;
    right: 0;
    width: 1.5rem;
    height: 1.5rem;
  }

  #step-4 .features-row-primary .feature-card-heading {
    padding-right: 1.75rem;
    min-width: 0;
    align-items: stretch;
  }

  #step-4 .feature-card-header .icon-box {
    width: 3.5rem;
    height: 3.5rem;
    align-self: start;
  }

  #step-4 .feature-card-heading,
  #step-4 .feature-card-body {
    min-width: 0;
  }

  #step-4 .feature-card-heading {
    gap: 0.2rem;
  }

  #step-4 .feature-toggle-card .feature-card-body {
    padding-top: 0.1rem;
  }

  #step-4 .feature-toggle-card .card-title {
    font-size: clamp(1.2rem, 1.5vw, 1.55rem);
    line-height: 1.08;
    overflow-wrap: break-word;
    margin-bottom: 0;
  }

  #step-4 .social-card .card-title,
  #step-4 .language-card .card-title {
    font-size: 1.9rem;
    line-height: 1.08;
    margin-bottom: 0;
  }

  #step-4 .feature-meta {
    font-size: 0.85rem;
  }

  #step-4 .feature-toggle-card .card-desc {
    font-size: clamp(0.9rem, 1.0vw, 1.1rem);
    line-height: 1.4;
  }

  #step-4 .social-card .card-desc,
  #step-4 .language-card .card-desc,
  #step-4 .language-helper {
    font-size: 1.2rem;
    line-height: 1.4;
  }

  #step-4 .social-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.6rem;
  }

  #step-4 .social-option {
    height: 100%;
    padding: 0.6rem 0.85rem;
    gap: 0.6rem;
  }

  #step-4 .social-option-check {
    width: 1.4rem;
    height: 1.4rem;
  }

  #step-4 .social-option-name {
    font-size: 1.05rem;
  }

  #step-4 .social-option-icon {
    width: 1.5rem;
    height: 1.5rem;
  }

  #step-4 .language-suggestions {
    gap: 0.6rem;
  }

  #step-4 .language-chip {
    align-self: stretch;
    padding: 0.4rem 0.75rem;
    font-size: 0.8rem;
    width: auto;
    border-radius: 0.875rem;
  }

  #step-4 .language-label {
    font-size: 0.85rem;
  }

  #step-4 .language-input {
    padding: 0.55rem 2rem 0.55rem 0.875rem;
    font-size: 0.875rem;
  }
}

@media (max-width: 1059px) {
  #step-4 {
    --features-mobile-column-gap: clamp(0.42rem, 0.35rem + 0.28vw, 0.55rem);
    --features-mobile-column-gap-tight: clamp(0.32rem, 0.28rem + 0.18vw, 0.44rem);
    justify-content: flex-start;
    padding:
      var(--mobile-onboarding-top-gap)
      var(--mobile-onboarding-side-padding)
      var(--mobile-onboarding-bottom-gap);
    overflow-x: hidden;
    overflow-y: hidden;
  }

  #step-4 .step-shell--features {
    width: 100%;
    min-height: 0;
    flex: 1 1 0;
  }

  #step-4 .step-mobile-fit-viewport {
    flex: 1 1 auto;
    min-width: 0;
    min-height: 0;
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    overflow: visible;
  }

  #step-4 .step-mobile-fit-content {
    width: 100%;
    height: 100%;
    flex: 1 1 auto;
    max-width: none;
    margin-inline: 0;
    transform-origin: top center;
    transform: none !important;
    will-change: auto;
  }

  #step-4 .container-inner {
    max-width: none;
    width: 100%;
    height: 100%;
    min-height: 0;
    display: flex;
    align-items: stretch;
    justify-content: flex-start;
    overflow: visible;
  }

  #step-4 .features-composition {
    flex: 1 1 0;
    width: 100%;
    min-width: 0;
    min-height: 0;
    max-width: none;
    display: flex;
    flex-direction: column;
    gap: clamp(0.38rem, 0.31rem + 0.28vw, 0.55rem);
    overflow: visible;
    padding: 0;
  }

  #step-4 .step-header-zone {
    text-align: left !important;
    padding-bottom: clamp(0.1rem, 0.08rem + 0.08vw, 0.16rem);
  }

  /* Two-column layout: left = primary features, right = social + language. */
  #step-4 .features-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    grid-template-rows: auto;
    gap: var(--features-mobile-column-gap);
    width: 100%;
    flex: 1 1 0;
    min-height: 0;
    padding: 0;
    border-radius: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
    align-items: stretch;
    overflow: hidden;
  }

  /* Left column: Contact, Payment, Booking, Blog, Newsletter */
  #step-4 .features-row-primary {
    display: flex;
    flex-direction: column;
    align-self: stretch;
    min-width: 0;
    width: 100%;
    height: 100%;
    min-height: 0;
    gap: var(--features-mobile-column-gap-tight);
  }

  /* Right column: Social Media + Language */
  #step-4 .features-row-secondary {
    display: flex;
    flex-direction: column;
    align-self: stretch;
    min-width: 0;
    width: 100%;
    height: 100%;
    min-height: 0;
    gap: var(--features-mobile-column-gap-tight);
  }

  #step-4 .feature-toggle-card {
    width: 100%;
    flex: 1 1 0;
    min-height: 0;
  }

  #step-4 .social-card,
  #step-4 .language-card {
    width: 100%;
    min-height: 0;
    height: 50%;
    align-self: stretch;
    flex: 1 1 0;
    overflow: hidden;
  }

  /* Responsive sizing for content inside cards. */
  #step-4 .feature-card-header .icon-box {
    width: clamp(1.55rem, 1.44rem + 0.44vw, 1.8rem);
    height: clamp(1.55rem, 1.44rem + 0.44vw, 1.8rem);
  }

  #step-4 .feature-card-header .icon-box .material-symbols-outlined {
    font-size: clamp(0.9rem, 0.83rem + 0.28vw, 1.05rem);
  }

  #step-4 .feature-toggle-card .card-title,
  #step-4 .social-card .card-title,
  #step-4 .language-card .card-title {
    font-size: clamp(0.9rem, 0.82rem + 0.34vw, 1.06rem);
    line-height: 1.1;
  }

  #step-4 .feature-toggle-card .card-desc,
  #step-4 .social-card .card-desc,
  #step-4 .language-card .card-desc {
    font-size: clamp(0.7rem, 0.64rem + 0.22vw, 0.82rem);
    line-height: 1.3;
  }

  #step-4 .feature-meta {
    font-size: clamp(0.5rem, 0.46rem + 0.14vw, 0.58rem);
    line-height: 1.05;
  }

  #step-4 .feature-toggle-card,
  #step-4 .social-card,
  #step-4 .language-card {
    padding: clamp(0.56rem, 0.5rem + 0.22vw, 0.68rem) clamp(0.56rem, 0.5rem + 0.22vw, 0.68rem);
    gap: clamp(0.34rem, 0.3rem + 0.14vw, 0.44rem);
    border-radius: var(--mobile-wireframe-band-radius);
  }

  #step-4 .feature-card-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
    gap: clamp(0.18rem, 0.16rem + 0.1vw, 0.25rem);
    min-height: 0;
  }

  /* Social grid - tighter for two-column. */
  #step-4 .social-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: clamp(0.15rem, 0.13rem + 0.08vw, 0.2rem);
    margin-top: 0;
  }

  #step-4 .social-option {
    min-height: clamp(1.7rem, 1.58rem + 0.42vw, 1.96rem);
    padding: clamp(0.28rem, 0.25rem + 0.1vw, 0.36rem) clamp(0.36rem, 0.32rem + 0.12vw, 0.44rem);
    gap: clamp(0.22rem, 0.2rem + 0.1vw, 0.3rem);
    border-radius: 0.5rem;
  }

  #step-4 .social-option-check {
    width: clamp(0.78rem, 0.72rem + 0.2vw, 0.9rem);
    height: clamp(0.78rem, 0.72rem + 0.2vw, 0.9rem);
  }

  #step-4 .social-option-icon {
    width: clamp(0.76rem, 0.7rem + 0.2vw, 0.88rem);
    height: clamp(0.76rem, 0.7rem + 0.2vw, 0.88rem);
  }

  #step-4 .social-option-name {
    font-size: clamp(0.62rem, 0.57rem + 0.18vw, 0.72rem);
  }

  /* Language chips - tighter for two-column. */
  #step-4 .language-suggestions {
    gap: clamp(0.12rem, 0.1rem + 0.08vw, 0.18rem);
  }

  #step-4 .language-chip {
    min-height: clamp(1.32rem, 1.22rem + 0.3vw, 1.52rem);
    padding: clamp(0.18rem, 0.16rem + 0.1vw, 0.24rem) clamp(0.34rem, 0.3rem + 0.12vw, 0.42rem);
    font-size: clamp(0.5rem, 0.46rem + 0.14vw, 0.58rem);
    letter-spacing: 0.05em;
  }

  #step-4 .language-label {
    font-size: clamp(0.5rem, 0.46rem + 0.14vw, 0.58rem);
  }

  #step-4 .language-input {
    padding: clamp(0.34rem, 0.3rem + 0.12vw, 0.42rem) clamp(1.3rem, 1.2rem + 0.34vw, 1.52rem) clamp(0.34rem, 0.3rem + 0.12vw, 0.42rem) clamp(0.5rem, 0.45rem + 0.18vw, 0.62rem);
    font-size: clamp(0.66rem, 0.6rem + 0.2vw, 0.76rem);
    border-radius: 0.42rem;
  }

  #step-4 .language-clear-btn {
    width: clamp(1.05rem, 0.97rem + 0.28vw, 1.22rem);
    height: clamp(1.05rem, 0.97rem + 0.28vw, 1.22rem);
    right: 0.28rem;
  }

  #step-4 .language-clear-btn .material-symbols-outlined {
    font-size: clamp(0.66rem, 0.6rem + 0.2vw, 0.76rem);
  }

  #step-4 .language-field-group {
    gap: clamp(0.12rem, 0.1rem + 0.08vw, 0.18rem);
  }

  /* Step header scaling */
  #step-4 .step-header {
    flex: 0 0 auto;
  }

  #step-4 .step-subtitle {
    font-size: clamp(0.62rem, 0.58rem + 0.14vw, 0.7rem);
    line-height: 1.25;
  }

  /* The shared mobile bottom padding provides FAB clearance. */
  #step-4 .features-layout {
    padding-bottom: 0;
  }
}