/* ============================================
   Lennard O. Asher
   Corporate identity: EMPOWERment blue, red, white.
   ============================================ */

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

:root {
    /* EMPOWERment corporate palette */
    --navy: #002855;
    --navy-deep: #001f42;
    --navy-soft: #1a4378;
    --red: #b91c1c;
    --red-deep: #991b1b;
    --red-bright: #e34027;
    --red-on-dark: #f08a80;
    --gold: #c9a227;
    --paper: #f8f9fc;
    --paper-deep: #eef2f8;
    --white: #ffffff;
    --body: #374151;
    --muted: #5b6472;
    --line: #dde4ee;
    --line-strong: #c2ccda;
    --success: #2f6b47;
    --error: #8a2b2b;

    --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-display: 'Poppins', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --text-xs: 0.8125rem;   /* 13px, labels only */
    --text-sm: 0.875rem;    /* 14px, metadata */
    --text-ui: 1rem;        /* 16px, buttons and controls */
    --text-body: 1.0625rem; /* 17px, body */
    --text-md: 1.1875rem;   /* 19px, lead */
    --text-lg: 1.5rem;      /* 24px */
    --text-xl: 2.25rem;     /* 36px */
    --text-2xl: clamp(1.5rem, 5vw, 3rem);

    --radius: 6px;
    --border: 1px solid var(--line);
    --transition: color 160ms ease, background-color 160ms ease, border-color 160ms ease;
    --container: 1180px;
}

html {
    scroll-behavior: smooth;
    font-size: 100%;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-body);
    line-height: 1.65;
    color: var(--body);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

p a {
    color: var(--red);
    text-decoration: underline;
    text-underline-offset: 0.18em;
}

p a:hover {
    color: var(--navy);
}

h1 {
    font-family: var(--font-heading);
    color: var(--navy);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.01em;
}

h2, h3, h4 {
    font-family: var(--font-display);
    color: var(--navy);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.005em;
}

section[id] {
    scroll-margin-top: 5.25rem;
}

:focus-visible {
    outline: 2px solid var(--red);
    outline-offset: 2px;
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-padding {
    padding: clamp(4rem, 8vw, 6.5rem) 0;
}

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

.section-header {
    max-width: 760px;
    margin: 0 0 3rem;
    text-align: left;
}

.section-title {
    font-size: var(--text-xl);
    margin-bottom: 0.75rem;
}

.section-subtitle {
    font-family: var(--font-display);
    font-size: var(--text-md);
    font-weight: 400;
    line-height: 1.6;
    color: var(--muted);
}

.section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.9rem;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 0.9rem;
}

.section-eyebrow::before {
    content: '';
    flex: none;
    width: 3.5rem;
    height: 4px;
    background: linear-gradient(90deg, var(--navy) 0%, var(--navy-soft) 30%, var(--red) 100%);
}

.section-divider {
    display: none;
}

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

.hp-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* ========== NAVIGATION ========== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--white);
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.navbar.scrolled {
    border-bottom-color: var(--line);
}

.nav-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
}

.nav-logo {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--navy);
    letter-spacing: -0.02em;
}

.logo-accent {
    color: var(--red);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.75rem;
    list-style: none;
}

.nav-link {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--body);
    padding: 0.35rem 0;
    border-bottom: 1px solid transparent;
}

.nav-link:hover,
.nav-link.active {
    color: var(--navy);
    border-bottom-color: var(--red);
}

.nav-cta {
    background-color: var(--navy);
    color: var(--white) !important;
    padding: 0.6rem 1rem !important;
    border: 1px solid var(--navy);
    border-radius: var(--radius);
    font-weight: 500;
}

.nav-cta:hover {
    background-color: var(--red);
    border-color: var(--red);
}

.hamburger {
    display: none;
    background: none;
    border: 0;
    cursor: pointer;
    padding: 0.35rem;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    margin: 5px 0;
    background-color: var(--navy);
    transition: var(--transition);
}

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

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

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

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.8rem 1.4rem;
    font-family: var(--font-body);
    font-size: var(--text-ui);
    font-weight: 500;
    line-height: 1.2;
    border-radius: var(--radius);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

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

.btn-primary:hover {
    background-color: var(--red);
    border-color: var(--red);
}

.btn-secondary {
    background-color: var(--red);
    color: var(--white);
    border-color: var(--red);
}

.btn-secondary:hover {
    background-color: var(--navy);
    border-color: var(--navy);
}

.btn-outline {
    background-color: transparent;
    color: var(--navy);
    border-color: var(--line-strong);
}

.btn-outline:hover {
    border-color: var(--navy);
    background-color: var(--navy);
    color: var(--white);
}

.btn-light {
    background-color: var(--white);
    color: var(--navy);
    border-color: var(--white);
}

.btn-light:hover {
    background-color: var(--red);
    border-color: var(--red);
    color: var(--navy-deep);
}

.btn-light-outline {
    background-color: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.55);
}

.btn-light-outline:hover {
    background-color: var(--white);
    border-color: var(--white);
    color: var(--navy);
}

.btn-large {
    padding: 0.95rem 1.75rem;
    font-size: var(--text-ui);
}

.btn-small {
    padding: 0.5rem 0.9rem;
    font-size: var(--text-sm);
}

.btn-block {
    width: 100%;
}

.btn-icon {
    display: none;
}

/* ========== HERO ========== */
.hero {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 55%, #001630 100%);
    color: var(--white);
    padding: 8.5rem 0 5rem;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        radial-gradient(circle at 18% 78%, rgba(227, 64, 39, 0.16) 0%, transparent 42%),
        radial-gradient(circle at 82% 18%, rgba(108, 152, 225, 0.18) 0%, transparent 42%),
        url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.06'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 4rem;
    align-items: center;
}

.hero-eyebrow {
    display: inline-block;
    padding: 0.45rem 1rem;
    background-color: rgba(185, 28, 28, 0.2);
    border: 1px solid rgba(185, 28, 28, 0.5);
    border-radius: 999px;
    color: #fecaca;
    font-family: var(--font-display);
    font-size: var(--text-xs);
    font-weight: 500;
    letter-spacing: 0.01em;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: var(--text-2xl);
    color: var(--white);
    margin-bottom: 0.75rem;
    letter-spacing: -0.03em;
}

.hero-title .text-accent {
    color: var(--red-on-dark);
}

.hero-subtitle {
    font-family: var(--font-display);
    font-size: var(--text-md);
    font-weight: 400;
    line-height: 1.5;
    color: #bfdbfe;
    margin-bottom: 1.25rem;
}

.hero-description {
    font-size: var(--text-body);
    line-height: 1.75;
    color: #93c5fd;
    max-width: 560px;
    margin-bottom: 2rem;
}

.hero-description strong {
    color: var(--white);
    font-weight: 600;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    padding-top: 1.75rem;
    border-top: 1px solid rgba(255, 255, 255, 0.18);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.stat-label {
    font-size: var(--text-xs);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.72);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.stat-divider {
    display: none;
}

.hero-image {
    padding-bottom: 1.5rem;
}

.hero-image-wrapper {
    position: relative;
    width: 100%;
    max-width: 460px;
    margin: 0 auto;
}

.hero-img {
    width: 100%;
    border-radius: 14px;
    border: 4px solid rgba(255, 255, 255, 0.08);
    position: relative;
    z-index: 2;
}

.hero-image-wrapper::before {
    content: '';
    position: absolute;
    top: -15px;
    left: -15px;
    right: 15px;
    bottom: 34px;
    border: 2px solid var(--red-bright);
    border-radius: 18px;
    opacity: 0.65;
    z-index: 1;
}

.hero-image-wrapper::after {
    content: '';
    position: absolute;
    bottom: -12px;
    right: -15px;
    left: 34px;
    top: 18px;
    border: 2px solid #6c98e1;
    border-radius: 18px;
    opacity: 0.5;
    z-index: 1;
}

.hero-image-badge {
    position: absolute;
    bottom: -18px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.7rem 1.35rem;
    background-color: var(--white);
    border-radius: 999px;
    box-shadow: 0 12px 28px rgba(0, 12, 30, 0.35);
    white-space: nowrap;
}

.hero-image-badge svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    color: var(--gold);
}

.hero-image-badge span {
    font-family: var(--font-display);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--navy);
}

.hero-scroll {
    display: none;
}

/* ========== ABOUT ========== */
.about-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4rem;
    align-items: start;
}

.about-image-wrapper {
    margin-bottom: 1.5rem;
}

.about-img {
    width: 100%;
    border-radius: var(--radius);
    border: var(--border);
}

.about-quick-facts {
    border: var(--border);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
    background-color: var(--white);
}

.fact-item {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    padding: 0.85rem 0;
    border-bottom: var(--border);
}

.fact-item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.fact-item:first-child {
    padding-top: 0;
}

.fact-item > div {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.fact-label {
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
}

.fact-value {
    font-size: var(--text-ui);
    color: var(--navy);
}

.about-heading {
    font-size: var(--text-lg);
    margin-bottom: 1.25rem;
}

.about-text {
    font-size: var(--text-body);
    line-height: 1.8;
    color: var(--body);
    margin-bottom: 1.1rem;
}

.about-text strong {
    color: var(--navy);
    font-weight: 600;
}

.about-pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin: 2.5rem 0;
    padding: 1.75rem 0;
    border-top: var(--border);
    border-bottom: var(--border);
}

.pillar {
    padding: 0;
}

.pillar h4 {
    font-size: var(--text-md);
    margin-bottom: 0.4rem;
}

.pillar p {
    font-size: var(--text-sm);
    line-height: 1.65;
    color: var(--muted);
}

.pillar-icon {
    display: none;
}

.strengths-title {
    font-family: var(--font-display);
    font-size: var(--text-md);
    font-weight: 600;
    margin-bottom: 0.85rem;
}

.strengths-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.strength-tag {
    display: inline-flex;
    padding: 0.35rem 0.65rem;
    border: var(--border);
    border-radius: 2px;
    font-size: var(--text-sm);
    color: var(--body);
}

/* ========== BOOKS ========== */
.book-featured {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 3.5rem;
    align-items: center;
    background-color: var(--white);
    border: var(--border);
    border-radius: var(--radius);
    padding: clamp(1.5rem, 4vw, 3rem);
}

.book-featured-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-self: start;
}

.book-cover-featured {
    position: relative;
}

.book-cover-img {
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    border-radius: 2px;
    border: var(--border);
}

.book-featured-badge {
    position: absolute;
    top: -0.85rem;
    left: 50%;
    transform: translateX(30px);
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border-radius: 999px;
    background: linear-gradient(135deg, #f6c945 0%, #e0a800 100%);
    color: var(--white);
    font-family: var(--font-display);
    font-size: var(--text-sm);
    font-weight: 600;
    line-height: 1.2;
    white-space: nowrap;
    box-shadow: 0 8px 20px rgba(0, 31, 66, 0.22);
}

.book-featured-badge i::before {
    content: "\2605";
    font-style: normal;
}

.book-category {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 0.65rem;
}

.book-title {
    font-size: var(--text-2xl);
    margin-bottom: 0.4rem;
}

.book-subtitle {
    font-size: var(--text-md);
    color: var(--muted);
    margin-bottom: 1.75rem;
}

.book-formula {
    background-color: var(--navy);
    padding: 1.25rem 1.5rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    text-align: center;
}

.formula-box {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.formula-text {
    font-family: var(--font-heading);
    font-size: var(--text-md);
    font-weight: 700;
    color: rgba(255, 255, 255, 0.82);
}

.formula-equals {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    color: var(--white);
}

.formula-highlight {
    color: var(--gold);
    font-size: var(--text-lg);
}

.formula-sub {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.6);
    margin-top: 0.4rem;
    font-style: italic;
}

.book-description {
    font-size: var(--text-body);
    line-height: 1.8;
    color: var(--body);
    margin-bottom: 1.1rem;
}

.book-description strong {
    color: var(--navy);
}

.book-key-points {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem 1.5rem;
    margin: 1.75rem 0;
    list-style: none;
}

.key-point {
    display: flex;
    gap: 0.6rem;
    padding: 0.55rem 0;
    border-top: var(--border);
    font-size: var(--text-sm);
    color: var(--body);
}

.key-point::before {
    content: '—';
    color: var(--red);
}

.book-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.books-grid,
.book-card {
    display: none;
}

/* ========== TRAINING ========== */
.training-showcase {
    position: relative;
    margin-bottom: 3.5rem;
}

.training-showcase-images {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 0.75rem;
}

.training-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius);
}

.training-img-1 {
    min-height: 340px;
}

.training-showcase-badge {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    margin: -1.6rem auto 0;
    padding: 0.95rem 2rem;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
    color: var(--white);
    font-family: var(--font-display);
    font-size: var(--text-sm);
    font-weight: 600;
    line-height: 1.2;
    text-align: center;
    text-decoration: none;
    max-width: 100%;
    box-shadow: 0 12px 28px rgba(0, 31, 66, 0.28);
    transition: transform 160ms ease, box-shadow 160ms ease;
}

.training-showcase-badge:hover,
.training-showcase-badge:focus-visible {
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 16px 32px rgba(0, 31, 66, 0.34);
}

.training-services {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    margin: 3rem 0 3.5rem;
}

.training-service-card {
    background-color: var(--white);
    border: var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
}

.training-service-card h3 {
    font-size: var(--text-md);
    margin-bottom: 0.6rem;
}

.training-service-card p {
    font-size: var(--text-sm);
    line-height: 1.7;
    color: var(--muted);
    margin-bottom: 1rem;
}

.training-service-icon {
    display: none;
}

.service-link {
    display: inline-block;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--red);
    border-bottom: 1px solid currentColor;
    padding-bottom: 1px;
}

.service-link:hover {
    color: var(--navy);
}

.training-cta {
    background-color: var(--navy);
    border-radius: var(--radius);
    padding: clamp(1.75rem, 4vw, 3rem);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.training-cta-content {
    flex: 1 1 32rem;
}

.training-cta-content h3 {
    font-size: var(--text-lg);
    color: var(--white);
    margin-bottom: 0.65rem;
}

.training-cta-content p {
    font-size: var(--text-body);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.72);
    max-width: 640px;
}

.training-cta-content p a {
    color: var(--white);
}

.training-cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

/* ========== SERVICES ========== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.service-card {
    background-color: var(--white);
    border: var(--border);
    border-radius: var(--radius);
    padding: 1.75rem;
}

.service-card h3 {
    font-size: var(--text-lg);
    margin-bottom: 0.65rem;
}

.service-card > p {
    font-size: var(--text-body);
    line-height: 1.75;
    color: var(--body);
    margin-bottom: 1rem;
}

.service-number,
.service-icon-wrap {
    display: none;
}

.service-list {
    list-style: none;
    border-top: var(--border);
}

.service-list li {
    padding: 0.55rem 0;
    border-bottom: var(--border);
    font-size: var(--text-sm);
    color: var(--muted);
}

.service-list li:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

/* ========== EXPERIENCE ========== */
.experience-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3.5rem;
    margin-bottom: 3.5rem;
}

.col-title {
    font-size: var(--text-lg);
    margin-bottom: 1.5rem;
}

.timeline {
    position: relative;
    padding-left: 1.75rem;
    border-left: 1px solid var(--line);
}

.timeline-item {
    position: relative;
    padding-bottom: 2rem;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -2.15rem;
    top: 0.45rem;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background-color: var(--red);
    border: 2px solid var(--white);
    box-shadow: 0 0 0 1px var(--red);
}

.timeline-dot-accent,
.timeline-dot-red {
    background-color: var(--red);
    box-shadow: 0 0 0 1px var(--red);
}

.timeline-date {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--red);
    margin-bottom: 0.35rem;
}

.timeline-content h4 {
    font-size: var(--text-md);
    margin-bottom: 0.2rem;
}

.timeline-org {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--muted);
    margin-bottom: 0.5rem;
}

.timeline-content p {
    font-size: var(--text-body);
    line-height: 1.75;
    color: var(--body);
}

.credentials-block {
    margin-bottom: 1.25rem;
    padding: 1.5rem;
    background-color: var(--white);
    border: var(--border);
    border-radius: var(--radius);
}

.credentials-block:last-child {
    margin-bottom: 0;
}

.credential-list {
    display: flex;
    flex-direction: column;
}

.credential-item {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    padding: 0.7rem 0;
    border-bottom: var(--border);
}

.credential-item:last-child {
    padding-bottom: 0;
    border-bottom: 0;
}

.credential-degree {
    font-size: var(--text-ui);
    font-weight: 600;
    color: var(--navy);
}

.credential-school {
    font-size: var(--text-sm);
    color: var(--muted);
}

.membership-grid {
    display: grid;
    grid-template-columns: 1fr;
}

.membership-item {
    padding: 0.6rem 0;
    border-bottom: var(--border);
    font-size: var(--text-sm);
    color: var(--body);
}

.membership-item:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.membership-item i {
    display: none;
}

.clients-section {
    padding-top: 2rem;
    border-top: var(--border);
}

.clients-title {
    font-size: var(--text-lg);
    margin-bottom: 0.75rem;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.client-box {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 3.4rem;
    padding: 0.65rem 1rem;
    text-align: center;
    font-size: var(--text-sm);
    font-weight: 600;
    line-height: 1.35;
    color: var(--navy);
    background-color: var(--white);
    border: var(--border);
    border-radius: var(--radius);
    transition: var(--transition);
    cursor: default;
}

.client-box:hover {
    color: var(--white);
    background-color: var(--navy);
    border-color: var(--navy);
}

.clients-note {
    margin-top: 1.5rem;
    font-size: var(--text-sm);
    font-style: italic;
    line-height: 1.7;
    color: var(--muted);
}

/* ========== CONTACT ========== */
.contact-grid {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 2.5rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-card {
    background-color: var(--white);
    border: var(--border);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem;
}

.contact-card h3 {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 0.4rem;
}

.contact-card p,
.contact-link {
    font-size: var(--text-ui);
    line-height: 1.6;
    color: var(--body);
}

.contact-link {
    display: block;
    color: var(--navy);
}

.contact-link:hover {
    color: var(--red);
}

.contact-card-icon {
    display: none;
}

.social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    padding-top: 0.5rem;
}

.social-link {
    font-size: var(--text-sm);
    color: var(--muted);
    border-bottom: 1px solid var(--line-strong);
    padding-bottom: 1px;
}

.social-link:hover {
    color: var(--navy);
    border-bottom-color: var(--navy);
}

.contact-form-wrap {
    background-color: var(--white);
    border: var(--border);
    border-radius: var(--radius);
    padding: 2rem;
}

.contact-form h3 {
    font-size: var(--text-lg);
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--navy);
    margin-bottom: 0.35rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.7rem 0.8rem;
    font-family: var(--font-body);
    font-size: var(--text-ui);
    color: var(--body);
    background-color: var(--white);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius);
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--navy);
    box-shadow: 0 0 0 1px var(--navy);
}

.form-group textarea {
    resize: vertical;
    min-height: 130px;
}

.form-note {
    font-size: var(--text-sm);
    color: var(--muted);
    margin-top: 0.9rem;
}

.form-status {
    display: none;
    margin-top: 1rem;
    padding: 0.75rem 0.9rem;
    border-radius: var(--radius);
    font-size: var(--text-sm);
    line-height: 1.55;
}

.form-status.is-visible {
    display: block;
}

.form-status.is-success {
    background-color: #edf5ef;
    border: 1px solid #c9ddcf;
    color: var(--success);
}

.form-status.is-error {
    background-color: #f8eeee;
    border: 1px solid #e3c9c9;
    color: var(--error);
}

.btn[disabled] {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ========== FOOTER ========== */
.footer {
    background-color: var(--navy-deep);
    color: var(--white);
    padding-top: 3.5rem;
}

.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.25fr 1.25fr;
    gap: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.footer-logo {
    display: inline-block;
    margin-bottom: 1rem;
}

.footer-logo .logo-text {
    color: var(--white);
    font-size: 1.5rem;
}

.footer-logo .logo-accent {
    color: var(--red);
}

.footer-tagline {
    font-size: var(--text-sm);
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 1.25rem;
    max-width: 320px;
}

.footer-social {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-social .social-link {
    color: rgba(255, 255, 255, 0.7);
    border-bottom-color: rgba(255, 255, 255, 0.25);
}

.footer-social .social-link:hover {
    color: var(--white);
    border-bottom-color: var(--white);
}

.footer-links-group h3,
.footer-cta-group h3 {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.72);
    margin-bottom: 1rem;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.55rem;
}

.footer-links a {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.78);
}

.footer-links a:hover {
    color: var(--white);
}

.footer-link-icon {
    display: none;
}

.footer-book-cta {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--radius);
}

.footer-book-img {
    width: 60px;
    height: auto;
    align-self: flex-start;
    flex-shrink: 0;
    border-radius: 2px;
}

.footer-book-text p {
    font-size: var(--text-sm);
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 0.7rem;
}

.footer-book-text strong {
    color: var(--white);
}

.footer-bottom {
    padding: 1.5rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom-left p {
    font-size: var(--text-xs);
    color: rgba(255, 255, 255, 0.5);
    line-height: 1.6;
}

.footer-bottom-left a {
    color: rgba(255, 255, 255, 0.75);
    text-decoration: underline;
    text-underline-offset: 0.15em;
}

.footer-bottom-left a:hover {
    color: var(--white);
}

.back-to-top {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.45rem 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: var(--radius);
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.8);
}

.back-to-top:hover {
    border-color: var(--white);
    color: var(--white);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .hero-image {
        max-width: 420px;
    }

    .hero-description {
        max-width: 640px;
    }

    .about-grid,
    .book-featured,
    .experience-layout,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .about-image-col {
        max-width: 520px;
    }

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

    .clients-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .training-showcase-images {
        grid-template-columns: 1fr 1fr;
    }

    .training-img-1 {
        grid-column: span 2;
        min-height: 240px;
    }

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

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: var(--nav-height, 65px);
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background-color: var(--white);
        border-bottom: var(--border);
        padding: 0.75rem 1.5rem 1.25rem;
        visibility: hidden;
        opacity: 0;
        transform: translateY(-8px);
        transition: opacity 160ms ease, transform 160ms ease, visibility 160ms;
    }

    .nav-menu.active {
        visibility: visible;
        opacity: 1;
        transform: translateY(0);
    }

    .nav-menu li {
        border-bottom: var(--border);
    }

    .nav-menu li:last-child {
        border-bottom: 0;
    }

    .nav-link {
        display: block;
        padding: 0.8rem 0;
        border-bottom: 0;
    }

    .nav-link.active {
        border-bottom: 0;
    }

    .nav-cta {
        display: inline-block;
        margin-top: 0.75rem;
        padding: 0.6rem 1rem !important;
        border-bottom: 1px solid var(--navy) !important;
    }

    .hamburger {
        display: block;
    }

    .section-header {
        margin-bottom: 2rem;
    }

    .section-title {
        font-size: 1.875rem;
    }

    .hero {
        padding: 7rem 0 3.5rem;
    }

    .hero-stats {
        grid-template-columns: 1fr 1fr;
        gap: 1.25rem;
    }

    .about-pillars {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .book-key-points {
        grid-template-columns: 1fr;
    }

    .training-services {
        grid-template-columns: 1fr;
    }

    .training-showcase-images {
        grid-template-columns: 1fr;
    }

    .training-img-1 {
        grid-column: auto;
    }

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

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .footer-top {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .contact-form-wrap {
        padding: 1.5rem;
    }
}

@media (max-width: 520px) {
    .container {
        padding: 0 1rem;
    }

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

    .client-box {
        padding: 0.6rem 0.5rem;
    }

    .hero-content {
        padding: 0 1rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .btn {
        width: 100%;
    }

    .hero-actions,
    .book-actions,
    .training-cta-actions {
        width: 100%;
    }

    .training-cta {
        padding: 1.5rem;
    }

    .section-eyebrow {
        gap: 0.65rem;
        font-size: 0.75rem;
        letter-spacing: 0.12em;
    }

    .section-eyebrow::before {
        width: 1.25rem;
    }

    .book-featured-badge {
        top: -0.75rem;
        left: 50%;
        transform: translateX(-50%);
        padding: 0.45rem 0.8rem;
        font-size: 0.75rem;
    }

    .training-showcase-badge {
        margin-top: -1rem;
        padding: 0.75rem 1.15rem;
        font-size: 0.75rem;
        max-width: calc(100% - 0.5rem);
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

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