/* ==========================================================================
   TRUST BACK — SHARED FINTECH DESIGN SYSTEM
   Editorial, premium, modern, accessible, and responsive
   Inspired by contemporary digital banking aesthetic (Revolut reference)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens & CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
    /* Brand Palette */
    --pp-blue: #0062ff;
    --pp-blue-hover: #0050d8;
    --pp-blue-active: #0041b0;
    --pp-blue-subtle: rgba(0, 98, 255, 0.08);
    --pp-blue-glow: rgba(0, 98, 255, 0.22);
    --pp-blue-light: #e8f1ff;

    /* Monochrome Foundations */
    --pp-white: #ffffff;
    --pp-canvas: #f8fafc;
    --pp-surface: #ffffff;
    --pp-surface-alt: #f1f5f9;
    --pp-border: #e2e8f0;
    --pp-border-subtle: #edf2f7;
    --pp-border-hover: #cbd5e1;

    /* Text Hierarchy (Light Mode) */
    --pp-text-main: #090a0c;
    --pp-text-secondary: #334155;
    --pp-text-muted: #64748b;
    --pp-text-light: #94a3b8;

    /* Cinematic Dark Section Palette */
    --pp-dark: #0a0a0a;
    --pp-dark-surface: #121214;
    --pp-dark-card: #18181b;
    --pp-dark-card-hover: #222226;
    --pp-dark-border: #27272a;
    --pp-dark-border-subtle: rgba(255, 255, 255, 0.08);
    --pp-text-dark-main: #ffffff;
    --pp-text-dark-secondary: #cbd5e1;
    --pp-text-dark-muted: #94a3b8;

    /* Semantic Status */
    --pp-success: #10b981;
    --pp-success-bg: #ecfdf5;
    --pp-success-border: #a7f3d0;
    --pp-warning: #f59e0b;
    --pp-warning-bg: #fffbeb;
    --pp-warning-border: #fde68a;
    --pp-danger: #ef4444;
    --pp-danger-bg: #fef2f2;
    --pp-danger-border: #fecaca;

    /* Typography */
    --pp-font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --pp-font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

    /* Layout Spacing & Sizing */
    --pp-max-width: 1200px;
    --pp-max-width-narrow: 840px;
    --pp-header-height: 76px;
    --pp-header-height-scrolled: 66px;

    /* Radii */
    --pp-radius-pill: 9999px;
    --pp-radius-xl: 24px;
    --pp-radius-lg: 16px;
    --pp-radius-md: 12px;
    --pp-radius-sm: 8px;

    /* Shadows */
    --pp-shadow-subtle: 0 2px 8px rgba(0, 0, 0, 0.04);
    --pp-shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.08);
    --pp-shadow-card-hover: 0 18px 40px -12px rgba(0, 0, 0, 0.14);
    --pp-shadow-elevated: 0 24px 48px -12px rgba(0, 0, 0, 0.18);
    --pp-shadow-dark: 0 20px 50px rgba(0, 0, 0, 0.5);

    /* Transitions */
    --pp-transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
    --pp-transition-smooth: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    --pp-transition-slow: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);

    /* Backwards compatibility aliases */
    --color-blue: var(--pp-blue);
    --color-blue-hover: var(--pp-blue-hover);
    --color-white: var(--pp-white);
    --color-canvas: var(--pp-canvas);
    --color-border: var(--pp-border);
    --color-border-subtle: var(--pp-border-subtle);
    --color-black: var(--pp-dark);
    --color-gray-950: #090a0c;
    --color-gray-900: #0f172a;
    --color-gray-800: #1e293b;
    --color-gray-700: #334155;
    --color-gray-600: #475569;
    --color-gray-500: #64748b;
    --color-gray-400: #94a3b8;
    --color-gray-300: #cbd5e1;
    --color-gray-200: #e2e8f0;
    --color-gray-100: #f1f5f9;
    --color-gray-50: #f8fafc;
    --color-success: var(--pp-success);
    --color-warning: var(--pp-warning);
    --color-danger: var(--pp-danger);
    --radius-pill: var(--pp-radius-pill);
    --radius-lg: var(--pp-radius-lg);
    --radius-md: var(--pp-radius-md);
    --radius-sm: var(--pp-radius-sm);
    --shadow-sm: var(--pp-shadow-subtle);
    --shadow-md: var(--pp-shadow-card);
    --shadow-lg: var(--pp-shadow-elevated);
}

/* --------------------------------------------------------------------------
   2. Base Reset & General Typography
   -------------------------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--pp-font-sans);
    color: var(--pp-text-main);
    background-color: var(--pp-white);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1 0 auto;
}

img, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--pp-transition);
}

button, input, select, textarea {
    font: inherit;
}

button {
    background: none;
    border: none;
    cursor: pointer;
}

:focus-visible {
    outline: 2px solid var(--pp-blue);
    outline-offset: 3px;
}

/* Layout Containers */
.pp-container {
    width: 100%;
    max-width: var(--pp-max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: 24px;
    padding-right: 24px;
}

.pp-container-narrow {
    max-width: var(--pp-max-width-narrow);
    margin-left: auto;
    margin-right: auto;
    padding-left: 24px;
    padding-right: 24px;
}

/* --------------------------------------------------------------------------
   3. Header & Navigation (Consistent on All Pages)
   -------------------------------------------------------------------------- */
.pp-header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--pp-header-height);
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--pp-border-subtle);
    z-index: 1000;
    transition: height 0.3s ease, background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.pp-header.is-scrolled {
    height: var(--pp-header-height-scrolled);
    background: rgba(255, 255, 255, 0.98);
    border-bottom-color: var(--pp-border);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

.pp-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

/* Logo */
.pp-logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: -0.03em;
    color: var(--pp-text-main);
    transition: transform 0.2s ease;
}

.pp-logo:hover {
    transform: scale(1.02);
}

.pp-logo-emblem {
    width: 34px;
    height: 34px;
    background: var(--pp-text-main);
    color: var(--pp-white);
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    font-weight: 900;
    position: relative;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: background-color 0.2s ease, transform 0.2s ease;
}

.pp-logo:hover .pp-logo-emblem {
    background: var(--pp-blue);
}

.pp-logo-emblem::after {
    content: '';
    position: absolute;
    bottom: 5px;
    right: 5px;
    width: 6px;
    height: 6px;
    background: var(--pp-blue);
    border-radius: 50%;
    transition: background-color 0.2s ease;
}

.pp-logo:hover .pp-logo-emblem::after {
    background: var(--pp-white);
}

.pp-logo-text {
    display: flex;
    align-items: baseline;
    gap: 2px;
}

.pp-logo-text span {
    color: var(--pp-blue);
}

/* Navigation List */
.pp-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.pp-nav-list {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 28px;
}

.pp-nav-link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--pp-text-secondary);
    padding: 8px 0;
    position: relative;
    transition: color 0.2s ease;
}

.pp-nav-link:hover {
    color: var(--pp-text-main);
}

.pp-nav-link.active {
    color: var(--pp-text-main);
    font-weight: 600;
}

.pp-nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--pp-text-main);
    border-radius: 2px;
}

/* Auth Actions in Header */
.pp-auth-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Feature Split & Cards (Homepage & General Layouts) */
.pp-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.pp-split.reverse {
    direction: rtl;
}

.pp-split.reverse > * {
    direction: ltr;
}

.pp-split-visual {
    position: relative;
    border-radius: var(--pp-radius-xl);
    overflow: hidden;
    box-shadow: var(--pp-shadow-card);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.pp-split-visual:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: var(--pp-shadow-elevated);
}

.pp-split-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 4 / 3;
}

.pp-split-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.pp-feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 12px 0 20px;
}

.pp-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.975rem;
    color: var(--pp-text-secondary);
}

.pp-section-dark .pp-feature-item {
    color: var(--pp-text-dark-secondary);
}

.pp-feature-check {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--pp-blue-subtle);
    color: var(--pp-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.pp-section-dark .pp-feature-check {
    background: rgba(96, 165, 250, 0.2);
    color: #60a5fa;
}

.pp-card {
    background: var(--pp-white);
    border: 1px solid var(--pp-border);
    border-radius: var(--pp-radius-lg);
    padding: 32px;
    box-shadow: var(--pp-shadow-subtle);
    transition: var(--pp-transition);
}

.pp-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--pp-shadow-card-hover);
    border-color: var(--pp-border-hover);
}

.pp-auth-card {
    width: 100%;
    max-width: 480px;
    background: var(--pp-white);
    border-radius: var(--pp-radius-xl);
    border: 1px solid var(--pp-border);
    padding: 40px;
    box-shadow: var(--pp-shadow-card);
}

.pp-eye-icon {
    display: block;
    pointer-events: none;
}

/* Mobile Hamburger Menu */
.pp-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 42px;
    height: 42px;
    padding: 9px;
    border-radius: var(--pp-radius-sm);
    color: var(--pp-text-main);
    transition: background-color 0.2s ease;
}

.pp-hamburger:hover {
    background-color: var(--pp-canvas);
}

.pp-hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background-color: currentColor;
    border-radius: 2px;
    transition: var(--pp-transition);
}

.pp-hamburger.is-active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.pp-hamburger.is-active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.pp-hamburger.is-active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Navigation Drawer */
.pp-mobile-drawer {
    display: none;
    position: fixed;
    top: var(--pp-header-height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--pp-header-height));
    background: var(--pp-white);
    padding: 32px 24px;
    flex-direction: column;
    justify-content: space-between;
    overflow-y: auto;
    z-index: 999;
    box-shadow: inset 0 1px 0 var(--pp-border);
}

.pp-mobile-drawer.is-open {
    display: flex;
    animation: ppFadeIn 0.25s ease forwards;
}

.pp-mobile-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.pp-mobile-nav-link {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--pp-text-main);
    display: block;
    padding: 12px 0;
    border-bottom: 1px solid var(--pp-border-subtle);
    transition: color 0.2s ease, padding-left 0.2s ease;
}

.pp-mobile-nav-link:hover,
.pp-mobile-nav-link.active {
    color: var(--pp-blue);
    padding-left: 6px;
}

.pp-mobile-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 24px;
    border-top: 1px solid var(--pp-border);
}

/* --------------------------------------------------------------------------
   4. Buttons & Interactive Controls
   -------------------------------------------------------------------------- */
.pp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 24px;
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--pp-radius-pill);
    border: 1px solid transparent;
    cursor: pointer;
    text-align: center;
    white-space: nowrap;
    text-decoration: none;
    transition: var(--pp-transition);
    user-select: none;
}

.pp-btn:active {
    transform: scale(0.98);
}

.pp-btn-sm {
    padding: 8px 18px;
    font-size: 0.875rem;
}

.pp-btn-lg {
    padding: 15px 34px;
    font-size: 1.05rem;
}

.pp-btn-block {
    width: 100%;
}

/* Primary Button (Solid High-Contrast Obsidian) */
.pp-btn-primary {
    background-color: var(--pp-text-main);
    color: var(--pp-white);
    border-color: var(--pp-text-main);
}

.pp-btn-primary:hover {
    background-color: #27272a;
    border-color: #27272a;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.16);
    color: var(--pp-white);
}

/* Secondary Button (Neutral Light Pill) */
.pp-btn-secondary {
    background-color: var(--pp-surface-alt);
    color: var(--pp-text-main);
    border-color: transparent;
}

.pp-btn-secondary:hover {
    background-color: #e2e8f0;
    color: var(--pp-text-main);
    transform: translateY(-1px);
}

/* Outline Button */
.pp-btn-outline {
    background-color: transparent;
    color: var(--pp-text-main);
    border-color: var(--pp-border);
}

.pp-btn-outline:hover {
    background-color: var(--pp-surface-alt);
    border-color: var(--pp-border-hover);
    color: var(--pp-text-main);
    transform: translateY(-1px);
}

/* Blue Brand Button */
.pp-btn-blue {
    background-color: var(--pp-blue);
    color: var(--pp-white);
    border-color: var(--pp-blue);
}

.pp-btn-blue:hover {
    background-color: var(--pp-blue-hover);
    border-color: var(--pp-blue-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--pp-blue-glow);
    color: var(--pp-white);
}

/* White Solid Button (for dark or photographic backgrounds) */
.pp-btn-white {
    background-color: var(--pp-white);
    color: var(--pp-dark);
    border-color: var(--pp-white);
}

.pp-btn-white:hover {
    background-color: #f8fafc;
    color: var(--pp-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.28);
}

/* Translucent Glass Pill (Editorial Revolut Style) */
.pp-btn-glass {
    background: rgba(255, 255, 255, 0.16);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: var(--pp-white);
    border: 1px solid rgba(255, 255, 255, 0.35);
}

.pp-btn-glass:hover {
    background: rgba(255, 255, 255, 0.28);
    border-color: rgba(255, 255, 255, 0.6);
    color: var(--pp-white);
    transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   5. Hero & Header Sections
   -------------------------------------------------------------------------- */
/* Photographic Hero (Homepage) */
.pp-hero-photo {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    background-size: cover;
    background-position: center 30%;
    background-repeat: no-repeat;
    color: var(--pp-white);
    overflow: hidden;
}

.pp-hero-photo-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.45) 0%,
        rgba(0, 0, 0, 0.25) 35%,
        rgba(0, 0, 0, 0.65) 80%,
        rgba(0, 0, 0, 0.9) 100%
    );
    z-index: 1;
}

.pp-hero-content {
    position: relative;
    z-index: 2;
    padding: 80px 0;
    max-width: 680px;
}

.pp-hero-pill-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: var(--pp-radius-pill);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--pp-white);
    margin-bottom: 24px;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.pp-hero-pill-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: #38bdf8;
    border-radius: 50%;
    box-shadow: 0 0 8px #38bdf8;
}

.pp-hero-title {
    font-size: clamp(2.75rem, 5.5vw, 4.5rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -0.04em;
    color: var(--pp-white);
    margin-bottom: 20px;
}

.pp-hero-text {
    font-size: clamp(1.05rem, 2vw, 1.3rem);
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 36px;
    max-width: 540px;
}

.pp-hero-buttons {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
}

/* Standard Page Hero (Used in About, Personal, Kids, Features, Security, Help) */
.pp-page-hero {
    padding: 80px 0 64px;
    background-color: var(--pp-white);
    border-bottom: 1px solid var(--pp-border-subtle);
    position: relative;
}

.pp-page-hero.has-bg-canvas {
    background-color: var(--pp-canvas);
}

.pp-page-hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 56px;
    align-items: center;
}

.pp-page-title {
    font-size: clamp(2.35rem, 4.5vw, 3.65rem);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.035em;
    color: var(--pp-text-main);
    margin-bottom: 18px;
}

.pp-page-subtitle {
    font-size: clamp(1.05rem, 1.8vw, 1.25rem);
    line-height: 1.6;
    color: var(--pp-text-muted);
    max-width: 620px;
}

.pp-page-hero-img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    border-radius: var(--pp-radius-xl);
    box-shadow: var(--pp-shadow-card);
    border: 1px solid var(--pp-border-light);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.pp-page-hero-img:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: var(--pp-shadow-elevated);
}

/* --------------------------------------------------------------------------
   6. Sections, Eyebrows & Layout Grids
   -------------------------------------------------------------------------- */
.pp-section {
    padding: 96px 0;
    position: relative;
}

.pp-section-sm {
    padding: 60px 0;
}

.pp-section-white {
    background-color: var(--pp-white);
}

.pp-section-canvas {
    background-color: var(--pp-canvas);
}

/* Cinematic Dark Section (Luxury Editorial) */
.pp-section-dark {
    background-color: var(--pp-dark);
    color: var(--pp-white);
    border-top: 1px solid #1c1c1f;
    border-bottom: 1px solid #1c1c1f;
}

.pp-section-dark .pp-section-heading {
    color: var(--pp-white);
}

.pp-section-dark .pp-section-subheading {
    color: var(--pp-text-dark-muted);
}

.pp-section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 56px;
}

.pp-section-header.text-start {
    text-align: left;
    margin-left: 0;
}

.pp-eyebrow {
    display: inline-block;
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--pp-blue);
    margin-bottom: 12px;
}

.pp-section-dark .pp-eyebrow {
    color: #60a5fa;
}

.pp-section-heading {
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.15;
    color: var(--pp-text-main);
    margin-bottom: 16px;
}

.pp-section-subheading {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--pp-text-muted);
}

/* Editorial Split (2 Columns) */
.pp-editorial-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.pp-editorial-split.reverse {
    direction: rtl;
}

.pp-editorial-split.reverse > * {
    direction: ltr;
}

.pp-editorial-text {
    font-size: 1.05rem;
    line-height: 1.65;
    color: var(--pp-text-secondary);
    margin-bottom: 20px;
}

.pp-section-dark .pp-editorial-text {
    color: var(--pp-text-dark-secondary);
}

/* Feature Grids (Used across Personal, Kids, Features, Security, About) */
.pp-feature-grid, .pp-trust-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 36px;
}

.pp-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.pp-feature-card, .pp-trust-card {
    background: var(--pp-white);
    padding: 36px 32px;
    border-radius: var(--pp-radius-lg);
    border: 1px solid var(--pp-border);
    box-shadow: var(--pp-shadow-subtle);
    transition: var(--pp-transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pp-feature-card:hover, .pp-trust-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--pp-shadow-card-hover);
    border-color: var(--pp-border-hover);
}

.pp-feature-icon, .pp-trust-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--pp-surface-alt);
    color: var(--pp-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    margin-bottom: 22px;
    flex-shrink: 0;
    transition: background-color 0.25s ease, color 0.25s ease;
}

.pp-feature-card:hover .pp-feature-icon,
.pp-trust-card:hover .pp-trust-icon {
    background: var(--pp-blue);
    color: var(--pp-white);
}

.pp-feature-title, .pp-trust-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--pp-text-main);
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.pp-feature-desc, .pp-trust-desc {
    font-size: 0.95rem;
    color: var(--pp-text-muted);
    line-height: 1.6;
    margin: 0;
}

/* Editorial Lists & Engineering Checklist */
.pp-editorial-features {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.pp-editorial-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.pp-editorial-bullet {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--pp-blue-light);
    color: var(--pp-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.pp-section-dark .pp-editorial-bullet {
    background: rgba(0, 98, 255, 0.2);
    color: #60a5fa;
    border: 1px solid rgba(96, 165, 250, 0.3);
}

/* --------------------------------------------------------------------------
   7. Pricing / Tier Comparison (Kids & Personal)
   -------------------------------------------------------------------------- */
.pp-pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
    margin-top: 40px;
}

.pp-pricing-card {
    background: var(--pp-white);
    border: 1px solid var(--pp-border);
    border-radius: var(--pp-radius-lg);
    padding: 36px 32px;
    box-shadow: var(--pp-shadow-subtle);
    display: flex;
    flex-direction: column;
    transition: var(--pp-transition);
}

.pp-pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--pp-shadow-card-hover);
}

.pp-pricing-card.featured {
    border: 2px solid var(--pp-blue);
    position: relative;
    box-shadow: 0 12px 30px rgba(0, 98, 255, 0.08);
}

.pp-pricing-name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--pp-text-main);
    margin-bottom: 8px;
}

.pp-pricing-price {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--pp-text-main);
    margin-bottom: 12px;
}

.pp-pricing-desc {
    font-size: 0.95rem;
    color: var(--pp-text-muted);
    line-height: 1.5;
}

.pp-pricing-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--pp-border-subtle);
}

.pp-pricing-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9375rem;
    color: var(--pp-text-secondary);
}

.pp-pricing-feature::before {
    content: '✓';
    color: var(--pp-blue);
    font-weight: 800;
    font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   8. Status Badges & Pill Tags
   -------------------------------------------------------------------------- */
.pp-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    border-radius: var(--pp-radius-pill);
    font-size: 0.8125rem;
    font-weight: 600;
    white-space: nowrap;
}

.pp-status-active {
    background: var(--pp-success-bg);
    color: #065f46;
    border: 1px solid var(--pp-success-border);
}

.pp-status-pending {
    background: var(--pp-warning-bg);
    color: #92400e;
    border: 1px solid var(--pp-warning-border);
}

.pp-status-neutral {
    background: var(--pp-surface-alt);
    color: var(--pp-text-secondary);
    border: 1px solid var(--pp-border);
}

.pp-pill-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 14px;
    background: var(--pp-blue-subtle);
    color: var(--pp-blue);
    border-radius: var(--pp-radius-pill);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* --------------------------------------------------------------------------
   9. Accordions (FAQ & Knowledgebase)
   -------------------------------------------------------------------------- */
.pp-faq-container, .pp-accordion-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-width: 800px;
    margin: 0 auto;
}

.pp-accordion-item {
    background: var(--pp-white);
    border: 1px solid var(--pp-border);
    border-radius: var(--pp-radius-md);
    overflow: hidden;
    transition: var(--pp-transition);
}

.pp-accordion-item:hover {
    border-color: var(--pp-border-hover);
}

.pp-accordion-item.is-active {
    border-color: var(--pp-blue);
    box-shadow: 0 4px 14px rgba(0, 98, 255, 0.06);
}

.pp-accordion-trigger {
    width: 100%;
    padding: 22px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    text-align: left;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--pp-text-main);
    background: none;
    border: none;
    cursor: pointer;
    transition: color 0.2s ease;
}

.pp-accordion-trigger:hover {
    color: var(--pp-blue);
}

.pp-accordion-icon {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--pp-surface-alt);
    color: var(--pp-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1rem;
    transition: transform 0.25s ease, background-color 0.2s ease, color 0.2s ease;
}

.pp-accordion-icon::before {
    content: '+';
    font-weight: 700;
    line-height: 1;
}

.pp-accordion-item.is-active .pp-accordion-icon {
    transform: rotate(45deg);
    background: var(--pp-blue);
    color: var(--pp-white);
}

.pp-accordion-content, .pp-accordion-panel {
    display: none;
    padding: 0 24px 22px;
    color: var(--pp-text-secondary);
    font-size: 0.95rem;
    line-height: 1.65;
}

.pp-accordion-item.is-active .pp-accordion-content,
.pp-accordion-item.is-active .pp-accordion-panel {
    display: block;
    animation: ppFadeIn 0.25s ease;
}

/* --------------------------------------------------------------------------
   10. Forms, Authentication & Inputs
   -------------------------------------------------------------------------- */
.pp-auth-page {
    background-color: var(--pp-canvas);
    min-height: 100vh;
}

.pp-auth-box {
    width: 100%;
    max-width: 460px;
    background: var(--pp-white);
    border-radius: var(--pp-radius-xl);
    border: 1px solid var(--pp-border);
    padding: 44px 36px;
    box-shadow: var(--pp-shadow-card);
    margin: 0 auto;
}

.pp-auth-header {
    text-align: center;
    margin-bottom: 32px;
}

.pp-auth-title {
    font-size: 1.75rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    margin-bottom: 8px;
    color: var(--pp-text-main);
}

.pp-auth-subtitle {
    font-size: 0.925rem;
    color: var(--pp-text-muted);
    line-height: 1.5;
}

.pp-form-group {
    margin-bottom: 20px;
    display: flex;
    flex-direction: column;
}

.pp-form-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--pp-text-secondary);
    margin-bottom: 7px;
}

.pp-form-input {
    width: 100%;
    padding: 12px 16px;
    font-size: 0.95rem;
    border-radius: var(--pp-radius-sm);
    border: 1px solid var(--pp-border);
    background-color: var(--pp-white);
    color: var(--pp-text-main);
    transition: var(--pp-transition);
}

.pp-form-input:focus {
    border-color: var(--pp-blue);
    outline: none;
    box-shadow: 0 0 0 3px var(--pp-blue-subtle);
}

.pp-form-input.has-error {
    border-color: var(--pp-danger);
    background-color: var(--pp-danger-bg);
}

.pp-form-error {
    display: none;
    font-size: 0.8125rem;
    color: var(--pp-danger);
    margin-top: 6px;
    font-weight: 500;
}

.pp-form-error.is-visible, .pp-form-error.visible {
    display: block;
}

.pp-password-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.pp-password-toggle, .pp-toggle-pwd {
    position: absolute;
    right: 12px;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--pp-text-muted);
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
}

.pp-password-toggle:hover, .pp-toggle-pwd:hover {
    color: var(--pp-text-main);
}

.pp-form-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--pp-text-secondary);
    line-height: 1.45;
}

.pp-form-checkbox-label input[type="checkbox"] {
    margin-top: 2px;
    width: 16px;
    height: 16px;
    accent-color: var(--pp-blue);
    cursor: pointer;
    flex-shrink: 0;
}

.pp-auth-footer {
    text-align: center;
    margin-top: 28px;
    font-size: 0.9rem;
    color: var(--pp-text-muted);
}

.pp-auth-footer-link {
    color: var(--pp-blue);
    font-weight: 600;
}

.pp-auth-footer-link:hover {
    text-decoration: underline;
}

/* --------------------------------------------------------------------------
   11. Closing Call To Action (CTA Section)
   -------------------------------------------------------------------------- */
.pp-cta-section {
    padding: 80px 0;
    background-color: var(--pp-canvas);
}

.pp-cta-box {
    background-color: var(--pp-dark);
    color: var(--pp-white);
    padding: 72px 48px;
    border-radius: var(--pp-radius-xl);
    text-align: center;
    max-width: 960px;
    margin: 0 auto;
    box-shadow: var(--pp-shadow-dark);
    position: relative;
    overflow: hidden;
}

.pp-cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 140%;
    height: 200%;
    background: radial-gradient(circle at 50% 50%, rgba(0, 98, 255, 0.12), transparent 70%);
    pointer-events: none;
}

.pp-cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--pp-white);
    margin-bottom: 16px;
    line-height: 1.15;
    position: relative;
    z-index: 2;
}

.pp-cta-desc {
    font-size: 1.125rem;
    color: var(--pp-text-dark-muted);
    max-width: 560px;
    margin: 0 auto 36px;
    line-height: 1.6;
    position: relative;
    z-index: 2;
}

.pp-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

/* --------------------------------------------------------------------------
   12. Legal & Policy Documentation Pages
   -------------------------------------------------------------------------- */
.pp-policy-container {
    max-width: var(--pp-max-width-narrow);
    margin: 0 auto;
}

.pp-policy-meta {
    display: flex;
    gap: 16px;
    font-size: 0.875rem;
    color: var(--pp-text-muted);
    margin-bottom: 32px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--pp-border);
}

.pp-policy-review-notice {
    background: #fffbeb;
    border-left: 4px solid var(--pp-warning);
    padding: 18px 24px;
    border-radius: var(--pp-radius-sm);
    margin: 28px 0;
    font-size: 0.925rem;
    color: #92400e;
    line-height: 1.55;
}

.pp-policy-section {
    margin-bottom: 36px;
}

.pp-policy-section h2 {
    font-size: 1.45rem;
    font-weight: 700;
    color: var(--pp-text-main);
    margin-bottom: 14px;
    letter-spacing: -0.02em;
}

.pp-policy-section p {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--pp-text-secondary);
    margin-bottom: 16px;
}

.pp-policy-section ul {
    margin: 0 0 20px 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    color: var(--pp-text-secondary);
    line-height: 1.6;
}

/* --------------------------------------------------------------------------
   13. Footer (Consistently 5 Columns on Desktop)
   -------------------------------------------------------------------------- */
.pp-footer {
    background-color: var(--pp-dark);
    color: #94a3b8;
    padding: 80px 0 40px;
    border-top: 1px solid #1c1c1f;
    margin-top: auto;
}

.pp-footer-grid, .pp-footer-top {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: 48px;
    margin-bottom: 60px;
}

.pp-footer .pp-logo {
    color: var(--pp-white);
}

.pp-footer .pp-logo-emblem {
    background: var(--pp-white);
    color: var(--pp-dark);
}

.pp-footer-desc, .pp-footer-brand p {
    font-size: 0.875rem;
    line-height: 1.6;
    color: #94a3b8;
    max-width: 300px;
    margin-top: 16px;
}

.pp-footer-brand {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-width: 320px;
}

.pp-footer-col {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.pp-footer-heading {
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--pp-white);
    margin-bottom: 4px;
}

.pp-footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pp-footer-link {
    font-size: 0.875rem;
    color: #94a3b8;
    transition: var(--pp-transition);
}

.pp-footer-link:hover {
    color: var(--pp-white);
    padding-left: 2px;
}

.pp-footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 32px;
    border-top: 1px solid #1c1c1f;
    font-size: 0.8125rem;
    flex-wrap: wrap;
    gap: 16px;
    color: #64748b;
}

.pp-legal-notice {
    font-size: 0.75rem;
    line-height: 1.6;
    color: #475569;
    margin-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 16px;
}

/* --------------------------------------------------------------------------
   14. Cookie Consent Banner (Revolut Reference Style)
   -------------------------------------------------------------------------- */
.pp-cookie-banner {
    position: fixed;
    bottom: 24px;
    right: 24px;
    max-width: 400px;
    width: calc(100% - 48px);
    background: var(--pp-white);
    border: 1px solid var(--pp-border);
    border-radius: var(--pp-radius-lg);
    padding: 24px;
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.22);
    z-index: 2000;
    display: none;
    flex-direction: column;
    gap: 16px;
}

.pp-cookie-banner.is-visible {
    display: flex;
    animation: ppSlideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.pp-cookie-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--pp-text-main);
}

.pp-cookie-text {
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--pp-text-muted);
}

.pp-cookie-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* --------------------------------------------------------------------------
   15. Scroll Reveal & Lively Animations
   -------------------------------------------------------------------------- */
.pp-reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.pp-reveal.is-revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Delay helpers */
.pp-delay-1 { transition-delay: 0.1s; }
.pp-delay-2 { transition-delay: 0.2s; }
.pp-delay-3 { transition-delay: 0.3s; }

@keyframes ppFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes ppSlideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --------------------------------------------------------------------------
   16. Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    .pp-trust-grid, .pp-feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pp-footer-grid, .pp-footer-top {
        grid-template-columns: repeat(3, 1fr);
    }

    .pp-footer-grid .pp-footer-col:first-child,
    .pp-footer-top .pp-footer-brand {
        grid-column: span 3;
    }

    .pp-page-hero-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .pp-page-hero-img {
        max-height: 340px;
    }
}

@media (max-width: 860px) {
    .pp-nav {
        display: none;
    }

    .pp-hamburger {
        display: flex;
    }

    .pp-editorial-split, .pp-split {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .pp-editorial-split.reverse, .pp-split.reverse {
        direction: ltr;
    }

    .pp-trust-grid, .pp-feature-grid, .pp-grid-2 {
        grid-template-columns: 1fr;
    }

    .pp-hero-photo {
        min-height: 70vh;
        background-position: center;
    }

    .pp-footer-grid, .pp-footer-top {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }

    .pp-footer-grid .pp-footer-col:first-child,
    .pp-footer-top .pp-footer-brand {
        grid-column: span 2;
    }
}

@media (max-width: 540px) {
    .pp-header {
        height: 68px;
    }

    .pp-mobile-drawer {
        top: 68px;
        height: calc(100vh - 68px);
    }

    .pp-section {
        padding: 60px 0;
    }

    .pp-page-hero {
        padding: 56px 0 40px;
    }

    .pp-hero-buttons, .pp-cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .pp-hero-buttons .pp-btn, .pp-cta-buttons .pp-btn {
        width: 100%;
    }

    .pp-cookie-banner {
        bottom: 12px;
        right: 12px;
        left: 12px;
        width: auto;
    }

    .pp-footer-grid, .pp-footer-top {
        grid-template-columns: 1fr;
    }

    .pp-footer-grid .pp-footer-col:first-child,
    .pp-footer-top .pp-footer-brand {
        grid-column: span 1;
    }

    .pp-footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }

    .pp-auth-box {
        padding: 32px 20px;
    }

    .pp-cta-box {
        padding: 48px 24px;
    }
}

/* Reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .pp-reveal {
        opacity: 1 !important;
        transform: none !important;
    }
}