/* =========================================================
   ISO-TOOLKITS HOMEPAGE CSS
   Clean CSS for the new homepage layout
   Primary color: #0A3F55
========================================================= */

/* ------------------------------
   1. Base Reset
------------------------------ */

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    background: #ffffff;
    color: #1F2937;
    font-family: Lato, Arial, Helvetica, sans-serif;
    font-size: 15px;
    line-height: 1.6;
}

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

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

ul,
ol {
    margin: 0;
    padding: 0;
}

li {
    list-style: none;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
    margin: 0;
}


/* ------------------------------
   2. Design Tokens
------------------------------ */

:root {
    --iso-primary: #006699;
    --iso-primary-dark: #073242;
    --iso-primary-light: #EAF2F5;
    --iso-accent: #F59E0B;

    --iso-bg: #F6F9FB;
    --iso-bg-soft: #F8FAFC;
    --iso-white: #FFFFFF;

    --iso-text: #1F2937;
    --iso-muted: #667085;
    --iso-border: #E2E8F0;

    --iso-shadow-sm: 0 8px 20px rgba(15, 23, 42, 0.04);
    --iso-shadow-md: 0 14px 34px rgba(10, 63, 85, 0.12);
    --iso-shadow-lg: 0 24px 60px rgba(10, 63, 85, 0.18);

    --iso-radius-sm: 10px;
    --iso-radius-md: 16px;
    --iso-radius-lg: 22px;
}


/* ------------------------------
   3. Global Layout
------------------------------ */

.iso-homepage {
    width: 100%;
    overflow: hidden;
    background: #ffffff;
}

.iso-home-container {
    width: 1170px;
    max-width: calc(100% - 32px);
    margin: 0 auto;
}

.iso-section {
    padding: 72px 0;
}

.iso-section-heading {
    max-width: 840px;
    margin: 0 auto 40px auto;
    text-align: center;
}

.iso-section-kicker,
.iso-eyebrow {
    display: inline-block;
    margin-bottom: 12px;
    color: var(--iso-primary);
    font-size: 13px;
    line-height: 1.4;
    font-weight: 900;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.iso-section-heading h2,
.iso-copy-block h2,
.iso-resource-card h2 {
    margin-bottom: 14px;
    color: var(--iso-primary-dark);
    font-size: 34px;
    line-height: 1.22;
    font-weight: 900;
}

.iso-section-heading p,
.iso-copy-block p,
.iso-resource-card p {
    color: var(--iso-muted);
    font-size: 16px;
    line-height: 1.75;
}

.iso-two-col {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 48px;
    align-items: start;
}


/* ------------------------------
   4. Buttons
------------------------------ */

.iso-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 24px;
    border-radius: 8px;
    font-size: 14px;
    line-height: 1;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    border: 2px solid transparent;
    transition: all 0.25s ease;
}

.iso-btn-primary {
    background: var(--iso-primary);
    color: #ffffff;
    border-color: var(--iso-primary);
    box-shadow: 0 12px 24px rgba(10, 63, 85, 0.18);
}

.iso-btn-primary:hover {
    background: var(--iso-primary-dark);
    border-color: var(--iso-primary-dark);
    color: #ffffff;
    transform: translateY(-1px);
}

.iso-btn-secondary {
    background: #ffffff;
    color: var(--iso-primary);
    border-color: var(--iso-primary);
}

.iso-btn-secondary:hover {
    background: var(--iso-primary);
    color: #ffffff;
}

.iso-btn-light {
    background: #ffffff;
    color: var(--iso-primary);
    border-color: #ffffff;
}

.iso-btn-light:hover {
    background: var(--iso-accent);
    color: #ffffff;
    border-color: var(--iso-accent);
}

.iso-btn-outline-light {
    background: transparent;
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.75);
}

.iso-btn-outline-light:hover {
    background: #ffffff;
    color: var(--iso-primary);
}

.iso-text-link {
    display: inline-block;
    margin-top: 18px;
    color: var(--iso-primary);
    font-size: 15px;
    font-weight: 900;
}

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


/* ------------------------------
   5. Hero Section
------------------------------ */

.iso-hero {
    position: relative;
    padding: 64px 0 62px 0;
    overflow: hidden;
    background:
        radial-gradient(circle at 15% 15%, rgba(10, 63, 85, 0.10), transparent 26%),
        linear-gradient(135deg, #F8FBFC 0%, #FFFFFF 42%, #EAF2F5 100%);
}

.iso-hero:after {
    content: "";
    position: absolute;
    top: -120px;
    right: -120px;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: rgba(10, 63, 85, 0.07);
}

.iso-hero-wrap {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.08fr 0.92fr;
    gap: 58px;
    align-items: center;
}

.iso-hero-content h1 {
    margin-bottom: 20px;
    color: var(--iso-primary-dark);
    font-size: 44px;
    line-height: 1.12;
    font-weight: 900;
    letter-spacing: -0.8px;
}

.iso-hero-lead {
    max-width: 650px;
    margin-bottom: 28px;
    color: #475467;
    font-size: 18px;
    line-height: 1.72;
}

.iso-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    align-items: center;
}

.iso-trust-points {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.iso-trust-points span {
    display: inline-block;
    padding: 8px 12px;
    border: 1px solid rgba(10, 63, 85, 0.14);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.82);
    color: var(--iso-primary);
    font-size: 13px;
    line-height: 1.35;
    font-weight: 700;
}

.iso-hero-panel {
    position: relative;
    z-index: 2;
}

.iso-document-panel {
    width: 100%;
    max-width: 520px;
    margin-left: auto;
    border-radius: var(--iso-radius-lg);
    box-shadow: 0 18px 45px rgba(10, 63, 85, 0.14);
}

.iso-doc-card-main {
    padding: 36px;
    background: #ffffff;
    border: 1px solid rgba(10, 63, 85, 0.12);
    border-bottom: 0;
    border-radius: 22px 22px 0 0;
}

.iso-doc-label {
    display: inline-block;
    margin-bottom: 18px;
    padding: 8px 12px;
    border-radius: 999px;
    background: var(--iso-primary-light);
    color: var(--iso-primary);
    font-size: 12px;
    line-height: 1;
    font-weight: 900;
    text-transform: uppercase;
}

.iso-doc-card-main h3 {
    margin-bottom: 20px;
    color: var(--iso-primary-dark);
    font-size: 28px;
    line-height: 1.25;
    font-weight: 900;
}

.iso-doc-list li {
    position: relative;
    margin-bottom: 12px;
    padding-left: 28px;
    color: #344054;
    font-size: 15px;
    line-height: 1.5;
}

.iso-doc-list li:before {
    content: "\2713";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--iso-primary);
    font-weight: 900;
}

.iso-doc-card-small {
    width: 100%;
    padding: 24px 36px;
    background: var(--iso-primary);
    color: #ffffff;
    border-radius: 0 0 22px 22px;
}

.iso-doc-card-small strong {
    display: block;
    margin-bottom: 7px;
    color: #ffffff;
    font-size: 22px;
    line-height: 1.25;
    font-weight: 900;
}

.iso-doc-card-small span {
    display: block;
    color: rgba(255, 255, 255, 0.86);
    font-size: 15px;
    line-height: 1.6;
}


/* ------------------------------
   6. Popular Toolkits
------------------------------ */

.iso-popular {
    background: #ffffff;
}

.iso-featured-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.iso-featured-card {
    display: block;
    overflow: hidden;
    border: 1px solid var(--iso-border);
    border-radius: var(--iso-radius-md);
    background: #ffffff;
    box-shadow: var(--iso-shadow-sm);
    transition: all 0.25s ease;
}

.iso-featured-card:hover {
    transform: translateY(-4px);
    border-color: rgba(10, 63, 85, 0.28);
    box-shadow: var(--iso-shadow-md);
}

.iso-featured-img {
    height: 210px;
    padding: 18px;
    background: var(--iso-bg-soft);
    text-align: center;
}

.iso-featured-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.iso-featured-body {
    padding: 22px 24px 26px 24px;
}

.iso-featured-body span {
    display: block;
    margin-bottom: 8px;
    color: var(--iso-accent);
    font-size: 12px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    text-align: center;
}

.iso-featured-body h3 {
    margin-bottom: 10px;
    color: var(--iso-primary-dark);
    font-size: 22px;
    line-height: 1.25;
    font-weight: 900;
    text-align: center;
}

.iso-featured-body p {
    color: var(--iso-muted);
    font-size: 14px;
    line-height: 1.65;
}

.iso-center-action {
    margin-top: 34px;
    text-align: center;
}


/* ------------------------------
   7. Categories
------------------------------ */
/* ------------------------------
   Category Cards - Colorful Version
------------------------------ */

.iso-categories {
    background: #F4F8FA;
}

.iso-category-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.iso-category-card {
    position: relative;
    display: block;
    min-height: 230px;
    padding: 30px;
    border: 1px solid var(--iso-border);
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.05);
    overflow: hidden;
    transition: all 0.25s ease;
}

.iso-category-card:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 7px;
    background: var(--cat-color);
}

.iso-category-card:after {
    content: "";
    position: absolute;
    right: -55px;
    bottom: -55px;
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background: var(--cat-soft);
    transition: all 0.25s ease;
}

.iso-category-card:hover {
    transform: translateY(-4px);
    border-color: var(--cat-color);
    box-shadow: 0 18px 38px rgba(10, 63, 85, 0.12);
}

.iso-category-card:hover:after {
    right: -35px;
    bottom: -35px;
    width: 170px;
    height: 170px;
}

.iso-category-icon {
      position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 88px;
    height: 64px;
    margin: 0 auto 18px auto;

    border-radius: 12px;
    background: var(--cat-color);
    color: #ffffff;

    font-size: 18px;
    font-weight: 900;
    box-shadow: 0 8px 18px var(--cat-shadow);
}

.iso-category-card h3,
.iso-category-card p {
    position: relative;
    z-index: 2;
}

.iso-category-card h3 {
    margin-bottom: 10px;
    color: var(--iso-primary-dark);
    font-size: 21px;
    line-height: 1.25;
    font-weight: 900;
    text-align: center;
}

.iso-category-card p {
    color: var(--iso-muted);
    font-size: 14px;
    line-height: 1.65;
}

/* Individual category colors */

.iso-cat-quality {
    --cat-color: #0A3F55;
    --cat-soft: rgba(10, 63, 85, 0.08);
    --cat-shadow: rgba(10, 63, 85, 0.20);
}

.iso-cat-it {
    --cat-color: #2563EB;
    --cat-soft: rgba(37, 99, 235, 0.10);
    --cat-shadow: rgba(37, 99, 235, 0.22);
}

.iso-cat-risk {
    --cat-color: #DC2626;
    --cat-soft: rgba(220, 38, 38, 0.10);
    --cat-shadow: rgba(220, 38, 38, 0.20);
}

.iso-cat-esg {
    --cat-color: #059669;
    --cat-soft: rgba(5, 150, 105, 0.11);
    --cat-shadow: rgba(5, 150, 105, 0.20);
}

.iso-cat-hse {
    --cat-color: #F59E0B;
    --cat-soft: rgba(245, 158, 11, 0.14);
    --cat-shadow: rgba(245, 158, 11, 0.24);
}

.iso-cat-lab {
    --cat-color: #7C3AED;
    --cat-soft: rgba(124, 58, 237, 0.11);
    --cat-shadow: rgba(124, 58, 237, 0.20);
}

/* ------------------------------
   8. What’s Included - Final Version
------------------------------ */

.iso-included {
    background:
        linear-gradient(180deg, #ffffff 0%, #F7FAFC 100%);
}

.iso-included .iso-two-col {
    align-items: center;
}

/* Left content */

.iso-included-copy {
    position: relative;
    padding-top: 8px;
}

.iso-included-copy .iso-section-kicker {
    margin-bottom: 14px;
}

.iso-included-copy h2 {
    margin-bottom: 18px;
    color: var(--iso-primary-dark);
    font-size: 38px;
    line-height: 1.22;
    font-weight: 900;
}

.iso-included-copy p {
    color: var(--iso-muted);
    font-size: 16px;
    line-height: 1.75;
}

/* Left summary box */

.iso-included-summary {
    margin-top: 26px;
    margin-bottom: 22px;
    padding: 22px;
    border-radius: 18px;
    border: 1px solid rgba(226, 232, 240, 0.95);
    background:
        linear-gradient(135deg, #ffffff 0%, rgba(10, 63, 85, 0.045) 100%);
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.05);
}

.iso-summary-item {
    position: relative;
    padding-left: 26px;
    padding-bottom: 16px;
    margin-bottom: 16px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.9);
}

.iso-summary-item:last-child {
    padding-bottom: 0;
    margin-bottom: 0;
    border-bottom: 0;
}

.iso-summary-item:before {
    content: "";
    position: absolute;
    top: 7px;
    left: 0;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--iso-primary);
    box-shadow: 0 0 0 5px rgba(10, 63, 85, 0.10);
}

.iso-summary-item strong {
    display: block;
    margin-bottom: 4px;
    color: var(--iso-primary-dark);
    font-size: 17px;
    line-height: 1.3;
    font-weight: 900;
}

.iso-summary-item span {
    display: block;
    color: var(--iso-muted);
    font-size: 14px;
    line-height: 1.6;
}

/* Right included cards */

.iso-included-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 22px;
}

.iso-included-item {
    position: relative;
    display: grid;
    grid-template-columns: 54px 1fr;
    gap: 18px;
    align-items: flex-start;
    min-height: 150px;
    padding: 26px;
    border-radius: 18px;
    border: 1px solid rgba(226, 232, 240, 0.95);
    background:
        linear-gradient(135deg, #ffffff 0%, var(--inc-soft) 100%);
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.05);
    overflow: hidden;
    transition: all 0.25s ease;
}

.iso-included-item:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 7px;
    height: 100%;
    background: var(--inc-color);
}

.iso-included-item:after {
    content: "";
    position: absolute;
    right: -42px;
    bottom: -42px;
    width: 115px;
    height: 115px;
    border-radius: 50%;
    background: var(--inc-bubble);
    transition: all 0.25s ease;
}

.iso-included-item:hover {
    transform: translateY(-4px);
    border-color: var(--inc-color);
    box-shadow: 0 18px 38px rgba(10, 63, 85, 0.12);
}

.iso-included-item:hover:after {
    right: -25px;
    bottom: -25px;
}

.iso-included-icon {
    position: relative;
    z-index: 2;
    display: inline-flex;
    width: 54px;
    height: 54px;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: var(--inc-color);
    color: #ffffff;
    font-size: 15px;
    font-weight: 900;
    box-shadow: 0 10px 20px var(--inc-shadow);
}

.iso-included-item strong,
.iso-included-item span {
    position: relative;
    z-index: 2;
}

.iso-included-item strong {
    display: block;
    margin-bottom: 9px;
    color: var(--iso-primary-dark);
    font-size: 20px;
    line-height: 1.3;
    font-weight: 900;
}

.iso-included-item span {
    display: block;
    color: var(--iso-muted);
    font-size: 15px;
    line-height: 1.65;
}

/* Individual included card colors */

.iso-inc-policy {
    --inc-color: #0A3F55;
    --inc-soft: rgba(10, 63, 85, 0.045);
    --inc-bubble: rgba(10, 63, 85, 0.08);
    --inc-shadow: rgba(10, 63, 85, 0.20);
}

.iso-inc-procedure {
    --inc-color: #2563EB;
    --inc-soft: rgba(37, 99, 235, 0.045);
    --inc-bubble: rgba(37, 99, 235, 0.09);
    --inc-shadow: rgba(37, 99, 235, 0.20);
}

.iso-inc-form {
    --inc-color: #059669;
    --inc-soft: rgba(5, 150, 105, 0.05);
    --inc-bubble: rgba(5, 150, 105, 0.10);
    --inc-shadow: rgba(5, 150, 105, 0.20);
}

.iso-inc-audit {
    --inc-color: #F59E0B;
    --inc-soft: rgba(245, 158, 11, 0.06);
    --inc-bubble: rgba(245, 158, 11, 0.13);
    --inc-shadow: rgba(245, 158, 11, 0.22);
}

.iso-inc-guide {
    --inc-color: #7C3AED;
    --inc-soft: rgba(124, 58, 237, 0.05);
    --inc-bubble: rgba(124, 58, 237, 0.10);
    --inc-shadow: rgba(124, 58, 237, 0.20);
}

.iso-inc-review {
    --inc-color: #DC2626;
    --inc-soft: rgba(220, 38, 38, 0.045);
    --inc-bubble: rgba(220, 38, 38, 0.09);
    --inc-shadow: rgba(220, 38, 38, 0.18);
}

/* Responsive */

@media screen and (max-width: 980px) {
    .iso-included .iso-two-col {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .iso-included-copy h2 {
        font-size: 34px;
    }
}

@media screen and (max-width: 767px) {
    .iso-included-copy h2 {
        font-size: 27px;
    }

    .iso-included-grid {
        grid-template-columns: 1fr;
    }

    .iso-included-item {
        grid-template-columns: 48px 1fr;
        padding: 22px;
    }

    .iso-included-icon {
        width: 48px;
        height: 48px;
        border-radius: 14px;
        font-size: 14px;
    }

    .iso-included-item strong {
        font-size: 18px;
    }
}

/* ------------------------------
   9. User Groups
------------------------------ */

/* ------------------------------
   Who Uses ISO-Toolkits - Enhanced Persona Cards
------------------------------ */

.iso-users {
    background:
        linear-gradient(180deg, #F7FAFC 0%, #FFFFFF 100%);
}

.iso-user-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.iso-user-card {
    position: relative;
    min-height: 300px;
    padding: 28px 26px;
    border-radius: 20px;
    border: 1px solid rgba(226, 232, 240, 0.95);
    background:
        linear-gradient(135deg, #FFFFFF 0%, var(--user-soft) 100%);
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.05);
    overflow: hidden;
    transition: all 0.25s ease;
}

.iso-user-card:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 7px;
    background: var(--user-color);
}

.iso-user-card:after {
    content: "";
    position: absolute;
    right: -52px;
    bottom: -52px;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: var(--user-bubble);
    transition: all 0.25s ease;
}

.iso-user-card:hover {
    transform: translateY(-5px);
    border-color: var(--user-color);
    box-shadow: 0 18px 38px rgba(10, 63, 85, 0.13);
}

.iso-user-card:hover:after {
    right: -32px;
    bottom: -32px;
}

.iso-user-icon {
    position: relative;
    z-index: 2;
    display: inline-flex;
    width: 52px;
    height: 52px;
    margin-bottom: 18px;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: var(--user-color);
    color: #ffffff;
    font-size: 15px;
    font-weight: 900;
    box-shadow: 0 10px 20px var(--user-shadow);
}

.iso-user-label {
    position: relative;
    z-index: 2;
    display: block;
    margin-bottom: 10px;
    color: var(--user-color);
    font-size: 12px;
    line-height: 1.4;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.7px;
}

.iso-user-card h3,
.iso-user-card p,
.iso-user-card strong {
    position: relative;
    z-index: 2;
}

.iso-user-card h3 {
    margin-bottom: 12px;
    color: var(--iso-primary-dark);
    font-size: 22px;
    line-height: 1.28;
    font-weight: 900;
}

.iso-user-card p {
    margin-bottom: 18px;
    color: var(--iso-muted);
    font-size: 15px;
    line-height: 1.65;
}

.iso-user-card strong {
    display: block;
    color: var(--iso-primary-dark);
    font-size: 14px;
    line-height: 1.5;
    font-weight: 900;
}

/* Persona colors */

.iso-user-consultant {
    --user-color: #0A3F55;
    --user-soft: rgba(10, 63, 85, 0.045);
    --user-bubble: rgba(10, 63, 85, 0.08);
    --user-shadow: rgba(10, 63, 85, 0.20);
}

.iso-user-compliance {
    --user-color: #7C3AED;
    --user-soft: rgba(124, 58, 237, 0.05);
    --user-bubble: rgba(124, 58, 237, 0.10);
    --user-shadow: rgba(124, 58, 237, 0.20);
}

.iso-user-hse {
    --user-color: #059669;
    --user-soft: rgba(5, 150, 105, 0.05);
    --user-bubble: rgba(5, 150, 105, 0.10);
    --user-shadow: rgba(5, 150, 105, 0.20);
}

.iso-user-sme {
    --user-color: #F59E0B;
    --user-soft: rgba(245, 158, 11, 0.065);
    --user-bubble: rgba(245, 158, 11, 0.13);
    --user-shadow: rgba(245, 158, 11, 0.24);
}

/* ------------------------------
   10. Roadmap
------------------------------ */

/* ------------------------------
   Implementation Roadmap - Clean Final Version
------------------------------ */

.iso-roadmap {
    position: relative;
    padding-top: 66px;
    padding-bottom: 76px;
    background:
        linear-gradient(180deg, #FFFFFF 0%, #F7FAFC 100%);
    overflow: hidden;
}

.iso-roadmap:before {
    content: "";
    position: absolute;
    top: 130px;
    left: -110px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(10, 63, 85, 0.045);
}

.iso-roadmap:after {
    content: "";
    position: absolute;
    right: -120px;
    bottom: -120px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(245, 158, 11, 0.08);
}

.iso-roadmap .iso-home-container {
    position: relative;
    z-index: 2;
}

.iso-roadmap .iso-section-heading {
    margin-bottom: 56px;
}

.iso-roadmap-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

/* Timeline connector line */
.iso-roadmap-grid:before {
    content: "";
    position: absolute;
    top: 39px;
    left: 9%;
    right: 9%;
    height: 4px;
    border-radius: 999px;
    background: linear-gradient(90deg, #0A3F55, #2563EB, #059669, #F59E0B, #7C3AED);
    opacity: 0.30;
    z-index: 1;
}

/* Step card */
.iso-roadmap-step {
    position: relative;
    z-index: 2;
    min-height: 245px;
    padding: 86px 24px 28px 24px;
    border-radius: 20px;
    border: 1px solid rgba(226, 232, 240, 0.95);
    background:
        linear-gradient(135deg, #FFFFFF 0%, var(--step-soft) 100%);
    box-shadow: 0 10px 26px rgba(15, 23, 42, 0.05);
    overflow: visible;
    transition: all 0.25s ease;
}

.iso-roadmap-step:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 7px;
    border-radius: 20px 20px 0 0;
    background: var(--step-color);
}

.iso-roadmap-step:after {
    content: "";
    position: absolute;
    right: -42px;
    bottom: -42px;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--step-bubble);
    transition: all 0.25s ease;
    z-index: 0;
}

.iso-roadmap-step:hover {
    transform: translateY(-5px);
    border-color: var(--step-color);
    box-shadow: 0 18px 38px rgba(10, 63, 85, 0.13);
}

.iso-roadmap-step:hover:after {
    right: -28px;
    bottom: -28px;
}

/* Number badge */
.iso-roadmap-step span {
    position: absolute;
    z-index: 10;
    top: 10px;
    left: 28px;

    display: inline-flex;
    width: 58px;
    height: 58px;
    align-items: center;
    justify-content: center;

    border-radius: 50%;
    background: var(--step-color);
    color: #ffffff;

    border: 6px solid #ffffff;
    box-shadow: 0 10px 24px var(--step-shadow);

    font-size: 16px;
    line-height: 1;
    font-weight: 900;
    opacity: 1;
}

/* Prevent old pseudo styles from affecting number badge */
.iso-roadmap-step span:before,
.iso-roadmap-step span:after {
    display: none;
    content: none;
}

.iso-roadmap-step h3,
.iso-roadmap-step p {
    position: relative;
    z-index: 2;
}

.iso-roadmap-step h3 {
    margin-bottom: 12px;
    color: var(--iso-primary-dark);
    font-size: 20px;
    line-height: 1.3;
    font-weight: 900;
}

.iso-roadmap-step p {
    color: var(--iso-muted);
    font-size: 14px;
    line-height: 1.65;
}

/* Step colors */

.iso-step-1 {
    --step-color: #0A3F55;
    --step-soft: rgba(10, 63, 85, 0.045);
    --step-bubble: rgba(10, 63, 85, 0.08);
    --step-shadow: rgba(10, 63, 85, 0.22);
}

.iso-step-2 {
    --step-color: #2563EB;
    --step-soft: rgba(37, 99, 235, 0.045);
    --step-bubble: rgba(37, 99, 235, 0.09);
    --step-shadow: rgba(37, 99, 235, 0.22);
}

.iso-step-3 {
    --step-color: #059669;
    --step-soft: rgba(5, 150, 105, 0.05);
    --step-bubble: rgba(5, 150, 105, 0.10);
    --step-shadow: rgba(5, 150, 105, 0.22);
}

.iso-step-4 {
    --step-color: #F59E0B;
    --step-soft: rgba(245, 158, 11, 0.06);
    --step-bubble: rgba(245, 158, 11, 0.13);
    --step-shadow: rgba(245, 158, 11, 0.24);
}

.iso-step-5 {
    --step-color: #7C3AED;
    --step-soft: rgba(124, 58, 237, 0.05);
    --step-bubble: rgba(124, 58, 237, 0.10);
    --step-shadow: rgba(124, 58, 237, 0.22);
}

/* Responsive */

@media screen and (max-width: 1190px) {
    .iso-roadmap-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .iso-roadmap-grid:before {
        display: none;
    }
}

@media screen and (max-width: 980px) {
    .iso-roadmap-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 767px) {
    .iso-roadmap {
        padding-top: 48px;
        padding-bottom: 56px;
    }

    .iso-roadmap .iso-section-heading {
        margin-bottom: 36px;
    }

    .iso-roadmap-grid {
        grid-template-columns: 1fr;
    }

    .iso-roadmap-grid:before {
        display: none;
    }

    .iso-roadmap-step {
        min-height: auto;
        padding: 78px 24px 26px 24px;
    }

    .iso-roadmap-step span {
        top: 10px;
        left: 22px;
        width: 54px;
        height: 54px;
        border-width: 6px;
        font-size: 15px;
    }
}

/* ------------------------------
   11. Free Resources CTA
------------------------------ */

.iso-free {
    background: var(--iso-primary);
    color: #ffffff;
}

.iso-free-wrap {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 34px;
    align-items: center;
}

.iso-free .iso-section-kicker {
    color: #9FE8FF;
}

.iso-free h2 {
    margin-bottom: 12px;
    color: #ffffff;
    font-size: 34px;
    line-height: 1.25;
    font-weight: 900;
}

.iso-free p {
    max-width: 720px;
    color: rgba(255, 255, 255, 0.82);
    font-size: 16px;
    line-height: 1.7;
}

.iso-free-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    justify-content: flex-end;
}


/* ------------------------------
   12. Toolkit Library Grid
------------------------------ */

.iso-library {
    background: #ffffff;
}

.iso-toolkit-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 22px;
}

.iso-toolkit-card {
    display: block;
    overflow: hidden;
    border: 1px solid var(--iso-border);
    border-radius: 14px;
    background: #ffffff;
    box-shadow: var(--iso-shadow-sm);
    transition: all 0.25s ease;
}

.iso-toolkit-card:hover {
    transform: translateY(-3px);
    border-color: rgba(10, 63, 85, 0.30);
    box-shadow: var(--iso-shadow-md);
}

.iso-toolkit-thumb {
    height: 185px;
    padding: 16px;
    background: var(--iso-bg-soft);
    text-align: center;
}

.iso-toolkit-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.iso-toolkit-body {
    padding: 18px 18px 20px 18px;
}

.iso-toolkit-body h3 {
    margin-bottom: 9px;
    color: var(--iso-primary-dark);
    font-size: 17px;
    line-height: 1.3;
    font-weight: 900;
    text-align: center;
}

.iso-toolkit-body p {
    color: var(--iso-muted);
    font-size: 13px;
    line-height: 1.58;
}


/* ------------------------------
   13. Resources + FAQ
------------------------------ */

/* ------------------------------
   Resources + FAQ - Enhanced Version
------------------------------ */

.iso-resources {
    background:
        linear-gradient(180deg, #F7FAFC 0%, #FFFFFF 100%);
}

.iso-resources-wrap {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 34px;
    align-items: stretch;
}

.iso-resource-card {
    position: relative;
    overflow: hidden;
    padding: 36px;
    border-radius: 22px;
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.95);
    box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}

.iso-resource-card:before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 7px;
}

.iso-knowledge-card:before {
    background: #0A3F55;
}

.iso-faq-card:before {
    background: #F59E0B;
}

.iso-resource-card:after {
    content: "";
    position: absolute;
    right: -55px;
    bottom: -55px;
    width: 160px;
    height: 160px;
    border-radius: 50%;
    background: rgba(10, 63, 85, 0.06);
}

.iso-faq-card:after {
    background: rgba(245, 158, 11, 0.10);
}

.iso-resource-card .iso-section-kicker,
.iso-resource-card h2,
.iso-resource-card p,
.iso-resource-card ul,
.iso-resource-card a,
.iso-faq-list {
    position: relative;
    z-index: 2;
}

.iso-resource-card h2 {
    margin-bottom: 14px;
    color: var(--iso-primary-dark);
    font-size: 34px;
    line-height: 1.22;
    font-weight: 900;
}

.iso-resource-intro {
    margin-bottom: 24px;
    color: var(--iso-muted);
    font-size: 15px;
    line-height: 1.7;
}

/* Article list */

.iso-article-list {
    margin-top: 8px;
}

.iso-article-list li {
    border-bottom: 1px solid var(--iso-border);
}

.iso-article-list li:last-child {
    border-bottom: 0;
}

.iso-article-list a {
    display: grid;
    grid-template-columns: 46px 1fr;
    gap: 14px;
    align-items: center;
    padding: 16px 0;
    transition: all 0.25s ease;
}

.iso-article-list a:hover {
    transform: translateX(4px);
}

.iso-article-list a span {
    display: inline-flex;
    width: 42px;
    height: 42px;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(10, 63, 85, 0.10);
    color: var(--iso-primary);
    font-size: 13px;
    font-weight: 900;
}

.iso-article-list a:hover span {
    background: var(--iso-primary);
    color: #ffffff;
}

.iso-article-list strong {
    display: block;
    margin-bottom: 3px;
    color: var(--iso-primary-dark);
    font-size: 16px;
    line-height: 1.35;
    font-weight: 900;
}

.iso-article-list em {
    display: block;
    color: var(--iso-muted);
    font-size: 13px;
    line-height: 1.45;
    font-style: normal;
}

/* FAQ list */

.iso-faq-list {
    margin-top: 8px;
}

.iso-faq-item {
    position: relative;
    padding: 18px 20px 18px 58px;
    margin-bottom: 14px;
    border: 1px solid rgba(226, 232, 240, 0.95);
    border-radius: 16px;
    background: linear-gradient(135deg, #FFFFFF 0%, rgba(245, 158, 11, 0.045) 100%);
    transition: all 0.25s ease;
}

.iso-faq-item:before {
    content: "?";
    position: absolute;
    top: 18px;
    left: 18px;
    display: inline-flex;
    width: 28px;
    height: 28px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #F59E0B;
    color: #ffffff;
    font-size: 15px;
    font-weight: 900;
}

.iso-faq-item:hover {
    transform: translateY(-3px);
    border-color: #F59E0B;
    box-shadow: 0 12px 26px rgba(245, 158, 11, 0.14);
}

.iso-faq-item strong {
    display: block;
    margin-bottom: 8px;
    color: var(--iso-primary-dark);
    font-size: 16px;
    line-height: 1.4;
    font-weight: 900;
}

.iso-faq-item p {
    color: var(--iso-muted);
    font-size: 14px;
    line-height: 1.65;
}

.iso-faq-more {
    margin-top: 10px;
}

@media screen and (max-width: 980px) {
    .iso-resources-wrap {
        grid-template-columns: 1fr;
    }
}

@media screen and (max-width: 767px) {
    .iso-resource-card {
        padding: 28px 22px;
    }

    .iso-resource-card h2 {
        font-size: 27px;
    }

    .iso-article-list a {
        grid-template-columns: 40px 1fr;
    }

    .iso-article-list a span {
        width: 38px;
        height: 38px;
    }

    .iso-faq-item {
        padding: 16px 16px 16px 52px;
    }

    .iso-faq-item:before {
        left: 16px;
        top: 17px;
    }
}


/* ------------------------------
   15. Responsive
------------------------------ */

@media screen and (max-width: 1190px) {
    .iso-home-container {
        width: 940px;
    }

    .iso-hero-content h1 {
        font-size: 44px;
    }

    .iso-hero-wrap {
        gap: 42px;
    }

    .iso-featured-img {
        height: 190px;
    }

    .iso-toolkit-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .iso-roadmap-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media screen and (max-width: 980px) {
    .iso-home-container {
        width: 738px;
    }

    .iso-section {
        padding: 58px 0;
    }

    .iso-hero {
        padding: 64px 0 58px 0;
    }

    .iso-hero-wrap,
    .iso-two-col,
    .iso-free-wrap {
        grid-template-columns: 1fr;
    }

    .iso-document-panel {
        max-width: 560px;
        margin-left: 0;
    }

    .iso-hero-content h1 {
        font-size: 40px;
    }

    .iso-featured-grid,
    .iso-category-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .iso-user-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .iso-toolkit-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .iso-free-actions {
        justify-content: flex-start;
    }
}

@media screen and (max-width: 767px) {
    body {
        font-size: 14px;
    }

    .iso-home-container {
        width: auto;
        max-width: none;
        margin: 0 16px;
    }

    .iso-section {
        padding: 46px 0;
    }

    .iso-hero {
        padding: 52px 0 48px 0;
    }

    .iso-hero-content h1 {
        font-size: 32px;
        line-height: 1.15;
        letter-spacing: 0;
    }

    .iso-hero-lead {
        font-size: 15px;
        line-height: 1.7;
    }

    .iso-section-heading h2,
    .iso-copy-block h2,
    .iso-resource-card h2,
    .iso-free h2,
    .iso-final-cta h2 {
        font-size: 27px;
    }

    .iso-hero-actions,
    .iso-free-actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .iso-btn {
        width: 100%;
        min-height: 46px;
        padding-left: 16px;
        padding-right: 16px;
        text-align: center;
    }

    .iso-trust-points {
        display: grid;
        grid-template-columns: 1fr;
    }

    .iso-doc-card-main {
        padding: 28px 24px;
    }

    .iso-doc-card-main h3 {
        font-size: 24px;
    }

    .iso-doc-card-small {
        padding: 24px;
    }

    .iso-doc-card-small strong {
        font-size: 20px;
    }

    .iso-featured-grid,
    .iso-category-grid,
    .iso-included-grid,
    .iso-user-grid,
    .iso-roadmap-grid,
    .iso-toolkit-grid {
        grid-template-columns: 1fr;
    }

    .iso-featured-img,
    .iso-toolkit-thumb {
        height: 220px;
    }

    .iso-resource-card {
        padding: 26px 22px;
    }
}

@media screen and (max-width: 480px) {
    .iso-home-container {
        margin: 0 12px;
    }

    .iso-hero-content h1 {
        font-size: 28px;
    }

    .iso-eyebrow,
    .iso-section-kicker {
        font-size: 12px;
    }

    .iso-featured-img,
    .iso-toolkit-thumb {
        height: 190px;
    }

    .iso-category-card,
    .iso-included-item,
    .iso-user-card,
    .iso-roadmap-step {
        padding: 22px 18px;
    }
}