/* ============================================================
   AI SKILL SCAN Career Assessment — Master Stylesheet
   ============================================================ */

/* ---------- Google Font ---------- */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

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

/* ---------- CSS Variables ---------- */
:root {
    --color-primary: #e63946;
    --color-primary-dark: #c62d39;
    --color-dark: #111111;
    --color-white: #ffffff;
    --color-bg-alt: #f7f7f7;
    --color-gray: #666666;
    --color-light-gray: #dddddd;
    --color-border: #eeeeee;
    --font-family: 'Poppins', sans-serif;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
    --radius: 12px;
    --radius-sm: 8px;
    --transition: 0.3s ease;
    --container-width: 1200px;
    --section-padding: 80px 0;
}

/* ---------- Base ---------- */
html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    color: var(--color-dark);
    background: var(--color-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

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

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

ul {
    list-style: none;
}

/* ---------- Utility ---------- */
.container {
    width: 90%;
    max-width: var(--container-width);
    margin: 0 auto;
}

.section {
    padding: var(--section-padding);
}

.section--alt {
    background: var(--color-bg-alt);
}

.section-title {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--color-dark);
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--color-gray);
    max-width: 700px;
    margin: 0 auto 48px;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 50px;
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
}

.btn--primary {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn--primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(230,57,70,0.35);
}

.btn--outline {
    background: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn--outline:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn--white {
    background: var(--color-white);
    color: var(--color-primary);
}

.btn--white:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
}

.btn--sm {
    padding: 10px 24px;
    font-size: 0.9rem;
}

/* ============================================================
   HEADER & NAVIGATION
   ============================================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: var(--color-white);
    transition: box-shadow var(--transition);
}

.header--scrolled {
    box-shadow: var(--shadow-md);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
}

/* Logo */
.header__logo img {
    height: 50px;
    width: auto;
}

/* Navigation */
.nav {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav__link {
    padding: 10px 16px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-dark);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    white-space: nowrap;
}

.nav__link:hover,
.nav__link--active {
    color: var(--color-primary);
}

/* Dropdown */
.nav__dropdown {
    position: relative;
}

.nav__dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 4px;
}

.nav__dropdown-toggle svg {
    width: 14px;
    height: 14px;
    transition: transform var(--transition);
}

.nav__dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: var(--color-white);
    min-width: 280px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition);
    padding: 8px 0;
    z-index: 100;
}

.nav__dropdown:hover .nav__dropdown-menu,
.nav__dropdown--open .nav__dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav__dropdown:hover .nav__dropdown-toggle svg {
    transform: rotate(180deg);
}

.nav__dropdown-menu a {
    display: block;
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-dark);
    transition: all var(--transition);
}

.nav__dropdown-menu a:hover {
    background: var(--color-bg-alt);
    color: var(--color-primary);
}

/* CTA Button in header */
.header__cta .btn {
    padding: 10px 28px;
    font-size: 0.9rem;
    background: #2eb8b8;
}

.header__cta .btn:hover {
    background: #259a9a;
    box-shadow: 0 6px 20px rgba(46,184,184,0.35);
}

/* Mobile CTA inside nav — hidden on desktop */
.nav .header__cta {
    display: none;
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    background: none;
    border: none;
    z-index: 1100;
}

.hamburger__line {
    width: 26px;
    height: 3px;
    background: var(--color-dark);
    border-radius: 3px;
    transition: all var(--transition);
}

.hamburger--active .hamburger__line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.hamburger--active .hamburger__line:nth-child(2) {
    opacity: 0;
}

.hamburger--active .hamburger__line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(135deg, #fff5f5 0%, #fff 50%, #f7f7f7 100%);
    overflow: hidden;
}

.hero__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero__content h1 {
    font-size: 2.2rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 20px;
    color: var(--color-dark);
}

.hero__content h1 span {
    color: var(--color-primary);
    display: block;
    font-family: 'Georgia', serif;
    font-style: italic;
    font-size: 1.1em;
    margin-top: 4px;
}

.hero__content p {
    font-size: 1.15rem;
    color: var(--color-gray);
    margin-bottom: 32px;
    line-height: 1.8;
}

.hero__buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero__graphic {
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero__graphic-placeholder {
    width: 100%;
    max-width: 480px;
    aspect-ratio: 1;
    background: linear-gradient(135deg, #ffe0e3 0%, #ffd6d9 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.hero__graphic-placeholder svg {
    width: 60%;
    height: 60%;
    color: var(--color-primary);
    opacity: 0.5;
}

/* ============================================================
   CARDS
   ============================================================ */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.card {
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 32px 28px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    border: 1px solid var(--color-border);
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.card__icon {
    width: 56px;
    height: 56px;
    background: #ffe0e3;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.card__icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-primary);
}

.card__title {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.card__text {
    font-size: 0.95rem;
    color: var(--color-gray);
    margin-bottom: 20px;
    line-height: 1.7;
}

.card__link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.card__link:hover {
    gap: 10px;
}

/* ============================================================
   STEPS (How It Works)
   ============================================================ */
.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}

.step {
    position: relative;
}

.step__number {
    width: 64px;
    height: 64px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 20px;
}

.step__title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.step__text {
    font-size: 0.9rem;
    color: var(--color-gray);
}

/* Connector line between steps */
.step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 32px;
    left: calc(50% + 40px);
    width: calc(100% - 80px);
    height: 2px;
    background: var(--color-light-gray);
}

/* ============================================================
   FEATURES TWO-COLUMN
   ============================================================ */
.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 24px;
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

.feature-item:hover {
    box-shadow: var(--shadow-md);
}

.feature-item__icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: #ffe0e3;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-item__icon svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary);
}

.feature-item__title {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.feature-item__text {
    font-size: 0.9rem;
    color: var(--color-gray);
}

/* ============================================================
   ICON GRID (Who Should Take)
   ============================================================ */
.icon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 24px;
    text-align: center;
}

.icon-grid__item {
    padding: 32px 16px;
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
    border: 1px solid var(--color-border);
}

.icon-grid__item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.icon-grid__icon {
    width: 56px;
    height: 56px;
    background: #ffe0e3;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.icon-grid__icon svg {
    width: 26px;
    height: 26px;
    color: var(--color-primary);
}

.icon-grid__label {
    font-size: 0.95rem;
    font-weight: 600;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, #c62d39 100%);
    padding: 80px 0;
    text-align: center;
    color: var(--color-white);
}

.cta-section h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.cta-section p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 32px;
}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
    padding: 140px 0 60px;
    background: linear-gradient(135deg, #fff5f5 0%, #fff 100%);
    text-align: center;
}

.page-hero h1 {
    font-size: 2.4rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.page-hero p {
    font-size: 1.1rem;
    color: var(--color-gray);
    max-width: 650px;
    margin: 0 auto;
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content__text h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.about-content__text p {
    color: var(--color-gray);
    margin-bottom: 16px;
    line-height: 1.8;
}

.about-content__text ul {
    list-style: none;
    padding: 0;
}

.about-content__text ul li {
    padding: 2px 0;
    padding-left: 28px;
    position: relative;
    color: var(--color-gray);
}

.about-content__text ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 14px;
    width: 16px;
    height: 16px;
    background: var(--color-primary);
    border-radius: 50%;
    opacity: 0.3;
}

.about-graphic {
    background: linear-gradient(135deg, #ffe0e3 0%, #ffd6d9 100%);
    border-radius: var(--radius);
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-graphic svg {
    width: 50%;
    height: 50%;
    color: var(--color-primary);
    opacity: 0.4;
}

/* ============================================================
   ASSESSMENT DETAIL CARDS
   ============================================================ */
.assessment-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
    padding: 40px 0;
}

.assessment-detail:nth-child(even) {
    direction: rtl;
}

.assessment-detail:nth-child(even) > * {
    direction: ltr;
}

.assessment-detail__content h2 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 12px;
}

.assessment-detail__content p {
    color: var(--color-gray);
    margin-bottom: 16px;
    line-height: 1.8;
}

.assessment-detail__content ul {
    margin-bottom: 24px;
}

.assessment-detail__content ul li {
    padding: 2px 0 2px 28px;
    position: relative;
    color: var(--color-gray);
}

.assessment-detail__content ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

.assessment-detail__image {
    background: linear-gradient(135deg, #ffe0e3 0%, #ffd6d9 100%);
    border-radius: var(--radius);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.assessment-detail__image svg {
    width: 40%;
    height: 40%;
    color: var(--color-primary);
    opacity: 0.4;
}

/* ============================================================
   TIMELINE (How It Works page)
   ============================================================ */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--color-light-gray);
    transform: translateX(-50%);
}

.timeline__item {
    display: flex;
    align-items: center;
    margin-bottom: 48px;
    position: relative;
}

.timeline__item:nth-child(odd) {
    flex-direction: row;
    padding-right: calc(50% + 40px);
    text-align: right;
}

.timeline__item:nth-child(even) {
    flex-direction: row-reverse;
    padding-left: calc(50% + 40px);
    text-align: left;
}

.timeline__marker {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 48px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    z-index: 1;
}

.timeline__content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.timeline__content p {
    font-size: 0.95rem;
    color: var(--color-gray);
}

/* ============================================================
   SAMPLE REPORT
   ============================================================ */
.report-preview {
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    max-width: 900px;
    margin: 0 auto;
}

.report-preview__header {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 24px 32px;
}

.report-preview__header h3 {
    font-size: 1.3rem;
    font-weight: 600;
}

.report-preview__body {
    padding: 32px;
}

.report-section {
    margin-bottom: 32px;
}

.report-section h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--color-primary);
}

.report-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.report-bar__label {
    width: 160px;
    font-size: 0.9rem;
    font-weight: 500;
}

.report-bar__track {
    flex: 1;
    height: 12px;
    background: var(--color-bg-alt);
    border-radius: 6px;
    overflow: hidden;
}

.report-bar__fill {
    height: 100%;
    background: var(--color-primary);
    border-radius: 6px;
    transition: width 0.8s ease;
}

.report-bar__value {
    width: 40px;
    font-size: 0.85rem;
    font-weight: 600;
    text-align: right;
}

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    margin-bottom: 12px;
    overflow: hidden;
    transition: box-shadow var(--transition);
}

.faq-item:hover {
    box-shadow: var(--shadow-sm);
}

.faq-item__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    background: var(--color-white);
    border: none;
    width: 100%;
    text-align: left;
    font-family: var(--font-family);
    color: var(--color-dark);
    gap: 16px;
}

.faq-item__question svg {
    min-width: 20px;
    width: 20px;
    height: 20px;
    transition: transform var(--transition);
}

.faq-item--open .faq-item__question svg {
    transform: rotate(180deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-item--open .faq-item__answer {
    max-height: 300px;
}

.faq-item__answer p {
    padding: 0 24px 20px;
    color: var(--color-gray);
    font-size: 0.95rem;
    line-height: 1.8;
}

/* ============================================================
   CONTACT FORM
   ============================================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
}

.contact-info {
    padding-top: 16px;
}

.contact-info h2 {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.contact-info p {
    color: var(--color-gray);
    margin-bottom: 32px;
    line-height: 1.8;
}

.contact-info__item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}

.contact-info__icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    background: #ffe0e3;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-info__icon svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
}

.contact-info__text strong {
    display: block;
    margin-bottom: 2px;
}

.contact-info__text span {
    color: var(--color-gray);
    font-size: 0.95rem;
}

.contact-form {
    background: var(--color-white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    padding: 40px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-family);
    font-size: 0.95rem;
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius-sm);
    outline: none;
    transition: border-color var(--transition);
    background: var(--color-white);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-color: var(--color-primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group .error-msg {
    color: var(--color-primary);
    font-size: 0.8rem;
    margin-top: 4px;
    display: none;
}

.form-group--error input,
.form-group--error textarea {
    border-color: var(--color-primary);
}

.form-group--error .error-msg {
    display: block;
}

.form-success {
    background: #d4edda;
    color: #155724;
    padding: 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    display: none;
    font-weight: 500;
}

.form-success--visible {
    display: block;
}

/* ============================================================
   SCHOOLS PAGE
   ============================================================ */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.benefit-card {
    background: var(--color-white);
    border-radius: var(--radius);
    padding: 32px 28px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
    text-align: center;
    transition: all var(--transition);
}

.benefit-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.benefit-card__icon {
    width: 64px;
    height: 64px;
    background: #ffe0e3;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.benefit-card__icon svg {
    width: 30px;
    height: 30px;
    color: var(--color-primary);
}

.benefit-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.benefit-card p {
    color: var(--color-gray);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* Partnership section */
.partnership {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.partnership__content h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.partnership__content p {
    color: var(--color-gray);
    margin-bottom: 16px;
    line-height: 1.8;
}

.partnership__image {
    background: linear-gradient(135deg, #ffe0e3 0%, #ffd6d9 100%);
    border-radius: var(--radius);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.partnership__image svg {
    width: 40%;
    height: 40%;
    color: var(--color-primary);
    opacity: 0.4;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 60px 0 24px;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer__brand p {
    color: #aaa;
    font-size: 0.9rem;
    margin-top: 12px;
    line-height: 1.7;
}

.footer__title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer__links li {
    margin-bottom: 4px;
}

.footer__links a {
    color: #aaa;
    font-size: 0.9rem;
    transition: color var(--transition);
}

.footer__links a:hover {
    color: var(--color-primary);
}

.footer__bottom {
    border-top: 1px solid #333;
    padding-top: 24px;
    text-align: center;
    color: #777;
    font-size: 0.85rem;
}

/* ============================================================
   RESPONSIVE — Tablet (max-width: 1024px)
   ============================================================ */
@media (max-width: 1024px) {
    .hero__inner {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero__buttons {
        justify-content: center;
    }

    .hero__graphic {
        display: none;
    }

    .hero__content h1 {
        font-size: 2.2rem;
    }

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

    .step:not(:last-child)::after {
        display: none;
    }

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

    .about-content {
        grid-template-columns: 1fr;
    }

    .about-graphic {
        max-width: 400px;
        margin: 0 auto;
    }

    .assessment-detail {
        grid-template-columns: 1fr;
    }

    .assessment-detail:nth-child(even) {
        direction: ltr;
    }

    .assessment-detail__image {
        max-width: 400px;
        margin: 0 auto;
    }

    .timeline::before {
        left: 24px;
    }

    .timeline__marker {
        left: 24px;
        transform: none;
    }

    .timeline__item:nth-child(odd),
    .timeline__item:nth-child(even) {
        flex-direction: row;
        padding-left: 80px;
        padding-right: 0;
        text-align: left;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .benefits-grid {
        grid-template-columns: 1fr 1fr;
    }

    .partnership {
        grid-template-columns: 1fr;
    }

    .partnership__image {
        max-width: 400px;
        margin: 0 auto;
    }

    .footer__grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* ============================================================
   RESPONSIVE — Mobile (max-width: 768px)
   ============================================================ */
@media (max-width: 768px) {
    :root {
        --section-padding: 60px 0;
    }

    .section-title {
        font-size: 1.6rem;
    }

    /* Header mobile nav */
    .hamburger {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 320px;
        height: 100vh;
        background: var(--color-white);
        flex-direction: column;
        align-items: stretch;
        padding: 80px 24px 24px;
        box-shadow: var(--shadow-lg);
        transition: right var(--transition);
        gap: 0;
        overflow-y: auto;
    }

    .nav--open {
        right: 0;
    }

    .nav__link {
        padding: 12px 0;
        border-bottom: 1px solid var(--color-border);
    }

    .nav__dropdown-menu {
        position: static;
        box-shadow: none;
        opacity: 1;
        visibility: hidden;
        max-height: 0;
        overflow: hidden;
        transform: none;
        transition: max-height 0.3s ease, visibility 0s 0.3s;
        padding: 0;
    }

    .nav__dropdown--open .nav__dropdown-menu {
        visibility: visible;
        max-height: 300px;
        transition: max-height 0.3s ease, visibility 0s;
    }

    .nav__dropdown-menu a {
        padding: 10px 16px;
        font-size: 0.85rem;
    }

    /* Show mobile CTA inside nav on mobile */
    .nav .header__cta {
        display: block;
        margin-top: 16px;
    }

    /* Hide desktop CTA on mobile */
    .header__inner > .header__cta {
        display: none;
    }

    .header__cta .btn {
        width: 100%;
        text-align: center;
    }

    /* Mobile overlay */
    .nav-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0,0,0,0.5);
        z-index: 999;
    }

    .nav-overlay--visible {
        display: block;
    }

    /* Hero */
    .hero {
        padding: 120px 0 60px;
    }

    .hero__content h1 {
        font-size: 1.8rem;
    }

    .hero__content p {
        font-size: 1rem;
    }

    /* Steps */
    .steps {
        grid-template-columns: 1fr;
        max-width: 300px;
        margin: 0 auto;
    }

    /* Cards */
    .cards-grid {
        grid-template-columns: 1fr;
    }

    /* Icon grid */
    .icon-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* CTA */
    .cta-section h2 {
        font-size: 1.6rem;
    }

    /* Page hero */
    .page-hero {
        padding: 120px 0 40px;
    }

    .page-hero h1 {
        font-size: 1.8rem;
    }

    /* Benefits */
    .benefits-grid {
        grid-template-columns: 1fr;
    }

    /* Footer */
    .footer__grid {
        grid-template-columns: 1fr;
    }

    /* Report bars */
    .report-bar {
        flex-wrap: wrap;
    }

    .report-bar__label {
        width: 100%;
    }
}