/* ============================================
   MPLUS GROWTH - Premium Landing Page
   Simple scroll, white backgrounds, premium look
   ============================================ */

/* CSS Variables */
:root {
    --color-primary: #0a0a0a;
    --color-secondary: #4a4a4a;
    --color-muted: #6b7280;
    --color-accent: #1a5bff;
    --color-accent-light: #1a5bff;
    --color-success: #10b981;
    --color-error: #ef4444;
    --color-bg-dark: #0f172a;
    --color-bg-white: #ffffff;
    --color-bg-gray: #f8fafc;
    --color-border: #e5e7eb;

    --font-display: 'Unbounded', sans-serif;

    --font-body: 'Chakra Petch', sans-serif;

    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --shadow-glow: 0 0 40px rgba(37, 99, 235, 0.15);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-primary);
    background-color: var(--color-bg-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

/* Container */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

@media (min-width: 768px) {
    .container {
        padding: 0 32px;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 48px;
    }
}

/* Typography */
.eyebrow {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

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

/* Buttons */
.btn-primary {
    display: inline-flex;
    display: block;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--color-accent);
    color: white;
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

@media (max-width: 639px) {
    .btn-primary {
        display: none;
    }
}

.btn-primary:hover {
    background: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px 24px;
    background: var(--color-accent);
    color: white;
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-submit:hover {
    background: var(--color-accent-light);
    transform: translateY(-1px);
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: var(--color-accent);
    color: white;
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.btn-cta:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.3);
}

/* Form Inputs */
.form-input {
    width: 100%;
    padding: 14px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: white;
    font-size: 14px;
    transition: var(--transition);
}

.form-input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent);
    background: rgba(255, 255, 255, 0.08);
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: 72px;
    background: transparent;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.logo {
    display: flex;
    align-items: center;
    gap: 2px;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 800;
    color: white;
    letter-spacing: -0.02em;
}

.logo-accent {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 800;
    color: var(--color-accent);
    letter-spacing: -0.02em;
}

.navbar.scrolled .logo-text {
    color: var(--color-primary);
}

/* ============================================
   HERO SECTION (Dark Background)
   ============================================ */
.hero {
    position: relative;
    min-height: 90vh;
    background: var(--color-bg-dark);
    padding: 120px 0 80px;
    overflow: hidden;
}

.hero-glow {
    position: absolute;
    top: 20%;
    left: 10%;
    width: 500px;
    height: 500px;
    background: var(--color-accent);
    border-radius: 50%;
    filter: blur(150px);
    opacity: 0.1;
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 1;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr;
        gap: 64px;
    }
}

.hero-content {
    color: white;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    max-width: 480px;
    line-height: 1.6;
}

/* Hero Card */
.hero-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xl);
    padding: 32px;
    backdrop-filter: blur(10px);
}

.card-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 24px;
}

.card-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

.card-title {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 600;
    color: white;
    text-align: center;
    margin-bottom: 20px;
}

.hero-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.form-note {
    text-align: center;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    margin-top: 16px;
}

/* ============================================
   SECTIONS (White Background)
   ============================================ */
.section {
    padding: 100px 0;
    background: var(--color-bg-white);
}

@media (min-width: 768px) {
    .section {
        padding: 120px 0;
    }
}

.section-header {
    margin-bottom: 48px;
}

.section-header.center {
    text-align: center;
}

.section-subtitle {
    font-size: 18px;
    color: var(--color-muted);
    margin-top: 16px;
}

/* ============================================
   PROBLEM SECTION
   ============================================ */
.problem-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 640px) {
    .problem-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .problem-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.problem-card {
    background: var(--color-bg-gray);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    transition: var(--transition);
}

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

.problem-card h3 {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-primary);
}

.problem-card p {
    font-size: 14px;
    color: var(--color-muted);
    line-height: 1.6;
}

.highlight-card {
    background: var(--color-primary);
    border-color: var(--color-accent);
}

.highlight-card h3 {
    color: white;
}

.highlight-card p {
    color: rgba(255, 255, 255, 0.6);
}

.card-icon {
    width: 48px;
    height: 48px;
    background: rgba(37, 99, 235, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 20px;
    color: var(--color-accent);
    transition: var(--transition);
}

.problem-card:hover .card-icon {
    background: var(--color-accent);
    color: white;
}

.card-icon.accent-bg {
    background: var(--color-accent);
    color: white;
}

/* ============================================
   SHIFT SECTION
   ============================================ */
.shift-section {
    background: var(--color-bg-gray);
    position: relative;
    overflow: hidden;
}

/* NEW: Background premium glow + grid pattern */
.shift-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(37, 122, 190, 0.12), transparent 55%),
        radial-gradient(circle at 80% 40%, rgba(112, 174, 167, 0.14), transparent 60%),
        radial-gradient(circle at 60% 100%, rgba(37, 122, 190, 0.10), transparent 55%);
    pointer-events: none;
}

.shift-grid {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 1024px) {
    .shift-grid {
        grid-template-columns: 1.2fr 0.8fr;
        gap: 80px;
    }
}

.shift-content .section-title {
    margin-bottom: 24px;
}

.lead-text {
    font-size: 20px;
    color: var(--color-primary);
    margin-bottom: 16px;
    line-height: 1.5;
}

.body-text {
    font-size: 16px;
    color: var(--color-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
}

.emphasis-text {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-primary);
}

/* NEW: Small premium pills */
.shift-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 28px;
}

.stat-pill {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.65);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-primary);
    backdrop-filter: blur(14px);
}

.stat-dot {
    width: 9px;
    height: 9px;
    border-radius: 999px;
    background: var(--color-accent);
    box-shadow: 0 0 0 5px rgba(112, 174, 167, 0.16);
}

/* CARD: premium border + hover */
.shift-card {
    position: relative;
    background: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.10);
    backdrop-filter: blur(14px);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

/* Gradient border effect */
.shift-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    padding: 1px;
    background: linear-gradient(120deg,
            rgba(37, 122, 190, 0.55),
            rgba(112, 174, 167, 0.55),
            rgba(37, 122, 190, 0.25));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.shift-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.14);
}

.shift-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
}

.shift-card h3 {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 700;
    margin: 0;
    color: var(--color-primary);
}

.shift-badge {
    font-size: 12px;
    display: block;
    font-weight: 700;
    padding: 8px 12px;
    border-radius: 999px;
    color: var(--color-primary);
    background: rgba(37, 122, 190, 0.10);
    border: 1px solid rgba(37, 122, 190, 0.18);
}

@media (max-width: 639px) {
    .shift-badge {
        display: none;
    }
}

.checklist {
    list-style: none;
    padding: 0;
    margin: 0;
}

.checklist li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 0;
    font-size: 15px;
    color: var(--color-primary);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.checklist li:last-child {
    border-bottom: none;
}

/* Icon style premium */
.checklist i {
    color: var(--color-accent);
    font-size: 20px;
    filter: drop-shadow(0 8px 18px rgba(112, 174, 167, 0.22));
}


/* ============================================
   HOW IT WORKS SECTION
   ============================================ */
.steps-carousel {
    position: relative;
}

/* Desktop = same grid */
.steps-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

/* Desktop 2x2 */
@media (min-width: 640px) {
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* PREMIUM CARD */
.step-card {
    position: relative;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--radius-xl);
    padding: 32px;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.06);
    overflow: hidden;
}

/* Gradient border overlay */
.step-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: var(--radius-xl);
    padding: 1px;
    background: linear-gradient(120deg,
            rgba(37, 122, 190, 0.40),
            rgba(112, 174, 167, 0.40),
            rgba(37, 122, 190, 0.15));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* Glow */
.step-card::after {
    content: "";
    position: absolute;
    width: 280px;
    height: 280px;
    right: -140px;
    top: -140px;
    background: radial-gradient(circle, rgba(37, 122, 190, 0.20), transparent 60%);
    filter: blur(30px);
    pointer-events: none;
}

.step-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.12);
    border-color: rgba(112, 174, 167, 0.55);
}

.step-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: 24px;
    height: 170px;
    position: relative;
}

.step-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.step-card:hover .step-image img {
    transform: scale(1.05);
}

/* Image overlay */
.step-image::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg,
            rgba(0, 0, 0, 0) 35%,
            rgba(0, 0, 0, 0.25) 100%);
    pointer-events: none;
}

/* Step number premium */
.step-number {
    position: absolute;
    top: 18px;
    right: 20px;
    font-family: var(--font-display);
    font-size: 52px;
    font-weight: 900;
    color: var(--color-accent);
    opacity: 0.12;
    line-height: 1;
    letter-spacing: -2px;
}

.step-card h3 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 650;
    margin-bottom: 8px;
    color: var(--color-primary);
}

.step-subtitle {
    display: inline-block;
    font-size: 12px;
    color: var(--color-accent);
    font-weight: 700;
    margin-bottom: 16px;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(112, 174, 167, 0.12);
    border: 1px solid rgba(112, 174, 167, 0.18);
}

.step-card ul {
    list-style: none;
    margin-bottom: 20px;
    padding: 0;
}

.step-card li {
    font-size: 14px;
    color: var(--color-secondary);
    padding: 8px 0;
    padding-left: 18px;
    position: relative;
    line-height: 1.5;
}

.step-card li::before {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 999px;
    background: var(--color-accent);
    position: absolute;
    left: 0;
    top: 15px;
    box-shadow: 0 0 0 4px rgba(112, 174, 167, 0.15);
}

.step-footer {
    font-family: var(--font-display);
    font-size: 14px;
    font-weight: 650;
    color: var(--color-primary);
    margin-top: auto;
    padding-top: 18px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

/* ===================================================== */
/* MOBILE CAROUSEL */
/* ===================================================== */

@media (max-width: 639px) {
    .steps-grid {
        grid-template-columns: 1fr;
        gap: 0;
        display: flex;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scroll-behavior: smooth;
        padding-bottom: 14px;
        -webkit-overflow-scrolling: touch;
    }

    .steps-grid::-webkit-scrollbar {
        display: none;
    }

    .step-card {
        min-width: 88%;
        margin-right: 16px;
        scroll-snap-align: center;
    }
}

/* Dots */
.steps-dots {
    display: none;
    justify-content: center;
    gap: 8px;
    margin-top: 18px;
}

@media (max-width: 639px) {
    .steps-dots {
        display: flex;
    }
}

.steps-dots button {
    width: 9px;
    height: 9px;
    border-radius: 999px;
    border: none;
    background: rgba(0, 0, 0, 0.18);
    cursor: pointer;
    transition: all 0.2s ease;
}

.steps-dots button.active {
    width: 26px;
    background: var(--color-accent);
}

/* ============================================
   EFFICIENCY SECTION
   ============================================ */
.efficiency-section {
    background: var(--color-bg-gray);
    position: relative;
    overflow: hidden;
}

/* Background glow for premium depth */
.efficiency-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(37, 122, 190, 0.10), transparent 55%),
        radial-gradient(circle at 80% 40%, rgba(112, 174, 167, 0.14), transparent 60%);
    pointer-events: none;
}

.efficiency-compare {
    position: relative;
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
    max-width: 1050px;
    margin: 0 auto;
    margin-top: 40px;
}

@media (min-width: 900px) {
    .efficiency-compare {
        grid-template-columns: 1fr auto 1fr;
        gap: 26px;
        align-items: center;
    }
}

/* Cards */
.efficiency-card {
    position: relative;
    border-radius: 28px;
    padding: 34px;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 25px 70px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(18px);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    overflow: hidden;
}

/* Gradient border */
.efficiency-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 28px;
    padding: 1px;
    background: linear-gradient(120deg,
            rgba(37, 122, 190, 0.40),
            rgba(112, 174, 167, 0.35),
            rgba(0, 0, 0, 0.08));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* subtle glow blob */
.efficiency-card::after {
    content: "";
    position: absolute;
    width: 320px;
    height: 320px;
    right: -160px;
    top: -160px;
    filter: blur(40px);
    opacity: 0.6;
    pointer-events: none;
}

.efficiency-card.without::after {
    background: radial-gradient(circle, rgba(239, 68, 68, 0.22), transparent 60%);
}

.efficiency-card.with::after {
    background: radial-gradient(circle, rgba(16, 185, 129, 0.22), transparent 60%);
}

.efficiency-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 35px 90px rgba(0, 0, 0, 0.12);
}

/* Head */
.efficiency-head {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    margin-bottom: 22px;
}

.efficiency-head h3 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 750;
    margin: 0 0 6px 0;
    color: var(--color-primary);
}

.efficiency-head p {
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
    color: var(--color-secondary);
}

/* Icon */
.efficiency-icon {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 18px;
}

.efficiency-icon.danger {
    background: rgba(239, 68, 68, 0.12);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.18);
}

.efficiency-icon.success {
    background: rgba(16, 185, 129, 0.12);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.18);
}

/* List */
.efficiency-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.efficiency-list li {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 14px 0;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    font-size: 15px;
    line-height: 1.5;
    color: var(--color-primary);
}

.efficiency-list li:first-child {
    border-top: none;
}

/* Bullets */
.bullet {
    width: 26px;
    height: 26px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
    font-size: 12px;
}

.bullet.danger {
    background: rgba(239, 68, 68, 0.12);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.20);
}

.bullet.success {
    background: rgba(16, 185, 129, 0.12);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.20);
}

/* VS badge */
.efficiency-vs {
    display: none;
}

@media (min-width: 900px) {
    .efficiency-vs {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 68px;
        height: 68px;
        border-radius: 999px;
        background: rgba(255, 255, 255, 0.85);
        border: 1px solid rgba(0, 0, 0, 0.06);
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.10);
        backdrop-filter: blur(16px);
    }

    .efficiency-vs span {
        font-family: var(--font-display);
        font-weight: 900;
        font-size: 16px;
        letter-spacing: 2px;
        color: var(--color-primary);
        opacity: 0.8;
    }
}

/* ============================================
   LONG TERM SECTION
   ============================================ */
.longterm-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 1024px) {
    .longterm-grid {
        grid-template-columns: 1fr 1fr;
        gap: 80px;
    }
}

.longterm-content .section-title {
    margin-bottom: 24px;
}

.longterm-card {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow-lg);
}

.longterm-card .checklist {
    margin-bottom: 24px;
}

.card-footer {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--color-primary);
    line-height: 1.5;
}

/* ============================================
   OUTCOMES SECTION
   ============================================ */
.outcomes-section {
    background: var(--color-bg-gray);
    position: relative;
    overflow: hidden;
}

/* Premium glow */
.outcomes-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 15% 20%, rgba(37, 122, 190, 0.12), transparent 55%),
        radial-gradient(circle at 85% 35%, rgba(112, 174, 167, 0.14), transparent 60%);
    pointer-events: none;
}

.outcomes-wrap {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
    margin-top: 42px;
}

/* Grid */
.outcomes-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

/* Mobile first: 2 columns */
@media (min-width: 520px) {
    .outcomes-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 18px;
    }
}

/* Desktop: 4 columns */
@media (min-width: 1024px) {
    .outcomes-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 22px;
    }
}

/* Card */
.outcome-card {
    position: relative;
    border-radius: 26px;
    padding: 22px 20px;
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid rgba(0, 0, 0, 0.06);
    box-shadow: 0 18px 55px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(18px);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    overflow: hidden;
}

/* Gradient border */
.outcome-card::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 26px;
    padding: 1px;
    background: linear-gradient(120deg,
            rgba(37, 122, 190, 0.40),
            rgba(112, 174, 167, 0.35),
            rgba(0, 0, 0, 0.06));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* Glow blob */
.outcome-card::after {
    content: "";
    position: absolute;
    width: 240px;
    height: 240px;
    right: -120px;
    top: -120px;
    background: radial-gradient(circle, rgba(37, 122, 190, 0.18), transparent 60%);
    filter: blur(35px);
    pointer-events: none;
    opacity: 0.8;
}

.outcome-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 28px 85px rgba(0, 0, 0, 0.12);
}

/* Top row */
.outcome-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 16px;
}

.outcome-icon {
    width: 44px;
    height: 44px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(37, 122, 190, 0.10);
    border: 1px solid rgba(37, 122, 190, 0.18);
    color: var(--color-accent);
    font-size: 18px;
}

.outcome-tag {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary);
    opacity: 0.55;
}

/* Value */
.outcome-value {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 900;
    letter-spacing: -0.02em;
    line-height: 1;
    color: var(--color-primary);
    margin-bottom: 12px;
}

/* Mobile font tune */
@media (max-width: 420px) {
    .outcome-value {
        font-size: 32px;
    }
}

/* Label */
.outcome-label {
    font-size: 14px;
    line-height: 1.5;
    color: var(--color-secondary);
}

/* Highlight card (4th) */
.outcome-card.highlight {
    background: linear-gradient(135deg,
            rgba(26, 91, 255, 0.14),
            rgba(112, 174, 167, 0.14));
    border-color: rgba(26, 91, 255, 0.18);
}

.outcome-card.highlight .outcome-icon {
    background: rgba(112, 174, 167, 0.16);
    border-color: rgba(112, 174, 167, 0.22);
}

/* Footnote */
.outcomes-footnote {
    margin-top: 18px;
    padding: 14px 16px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(0, 0, 0, 0.06);
    backdrop-filter: blur(14px);
    font-size: 13px;
    color: var(--color-secondary);
    display: flex;
    align-items: flex-start;
    gap: 10px;
    line-height: 1.5;
}

.outcomes-footnote i {
    color: var(--color-accent);
    margin-top: 2px;
}

/* ============================================
   SAFETY SECTION
   ============================================ */
.safety-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .safety-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.safety-card {
    background: var(--color-bg-gray);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 32px;
    text-align: center;
    transition: var(--transition);
}

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

.safety-card .card-icon {
    margin: 0 auto 20px;
}

.safety-card h3 {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-primary);
}

.safety-card p {
    font-size: 14px;
    color: var(--color-muted);
    line-height: 1.6;
}

/* ============================================
   AUDIENCE SECTION
   ============================================ */
.audience-section {
    background: var(--color-bg-gray);
    padding-bottom: 80px;
}

.pills-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 32px;
}

.pill {
    display: inline-flex;
    align-items: center;
    padding: 12px 24px;
    background: white;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-primary);
    transition: var(--transition);
    cursor: default;
}

.pill:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.audience-footer {
    text-align: center;
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--color-primary);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: 80px 0;
    background: var(--color-bg-white);
}

.cta-card {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    border-radius: var(--radius-xl);
    padding: 60px 40px;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.cta-title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
    line-height: 1.2;
}

.cta-subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 32px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--color-bg-dark);
    padding: 40px 0;
}

.footer-content {
    text-align: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2px;
    margin-bottom: 12px;
}

.footer-logo .logo-text {
    color: white;
}

.footer-text {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger delays */
.stagger-1 {
    transition-delay: 0.1s;
}

.stagger-2 {
    transition-delay: 0.2s;
}

.stagger-3 {
    transition-delay: 0.3s;
}

.stagger-4 {
    transition-delay: 0.4s;
}

.stagger-5 {
    transition-delay: 0.5s;
}

.stagger-6 {
    transition-delay: 0.6s;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 640px) {
    .section {
        padding: 60px 0;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-card {
        padding: 24px;
    }

    .problem-card,
    .step-card,
    .safety-card,
    .shift-card,
    .longterm-card {
        padding: 24px;
    }

    .compare-card {
        padding: 28px;
    }

    .stats-banner {
        padding: 32px 24px;
    }

    .cta-card {
        padding: 40px 24px;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}