:root {
    --navy: #071a31;
    --navy-deep: #041120;
    --navy-soft: #102c52;
    --gold: #f5a531;
    --gold-soft: #f1d18c;
    --ink: #132d55;
    --muted: #566b87;
    --line: #d7e2f0;
    --card: #f8fbff;
    --card-soft: #edf3fa;
    --white: #ffffff;
    --shadow-soft: 0 18px 45px rgba(9, 25, 50, 0.12);
    --shadow-strong: 0 28px 70px rgba(0, 0, 0, 0.32);
}

@font-face {
    font-family: "Montserrat";
    src: url("../fonts/Montserrat/Montserrat-VariableFont_wght.ttf") format("truetype");
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Montserrat";
    src: url("../fonts/Montserrat/Montserrat-Italic-VariableFont_wght.ttf") format("truetype");
    font-weight: 100 900;
    font-style: italic;
    font-display: swap;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    scroll-behavior: smooth;
}

body {
    font-family: "Montserrat", "Segoe UI", Arial, sans-serif;
    background:
        radial-gradient(circle at top left, rgba(245, 165, 49, 0.08), transparent 22%),
        linear-gradient(180deg, #e8eef7 0%, #dfe7f2 100%);
    color: var(--ink);
    overflow-x: hidden;
}

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

main {
    width: min(1400px, calc(100% - 48px));
    margin: 22px auto 0;
    background: var(--white);
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 24px 70px rgba(8, 23, 45, 0.12);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 18px 32px;
    background: rgba(7, 26, 49, 0.88);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.brand img {
    width: 220px;
    height: auto;
}

.nav-toggle {
    display: none;
    width: 52px;
    height: 52px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.08);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    transition: background 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
    background: rgba(255, 255, 255, 0.14);
    border-color: rgba(255, 255, 255, 0.24);
    outline: none;
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: var(--white);
    transition: transform 0.25s ease, opacity 0.25s ease;
}

.nav-toggle.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

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

.main-nav > ul > li {
    position: relative;
}

.main-nav a {
    color: rgba(255, 255, 255, 0.78);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    transition: color 0.25s ease;
}

.main-nav a:hover {
    color: var(--gold-soft);
}

.nav-group > a::after {
    content: " \25BE";
    font-size: 0.72rem;
}

.nav-submenu {
    position: absolute;
    top: 100%;
    left: 0;
    display: none;
    list-style: none;
    min-width: 320px;
    margin-top: 0;
    padding: 16px 12px 12px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(6, 22, 43, 0.98);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
    backdrop-filter: blur(16px);
}

.nav-submenu li + li {
    margin-top: 8px;
}

.nav-submenu a {
    display: block;
    padding: 10px 12px;
    min-height: 44px;
    border-radius: 10px;
    font-size: 0.92rem;
    color: #edf3f9;
}

.nav-submenu a:hover,
.nav-submenu a:focus-visible {
    color: var(--gold-soft);
    background: rgba(255, 255, 255, 0.08);
}

.nav-group:hover .nav-submenu,
.nav-group:focus-within .nav-submenu,
.nav-group.is-open .nav-submenu {
    display: block;
}

.nav-group.is-open > a {
    color: var(--gold-soft);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 50px;
    padding: 0 22px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    color: var(--navy-deep);
    background: var(--gold);
    box-shadow: 0 8px 24px rgba(245, 165, 49, 0.28);
}

.btn-primary:hover {
    background: #f7b24a;
}

.btn-secondary {
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.14);
}

.hero {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 34px;
    align-items: center;
    padding: 62px 40px 44px;
    min-height: 760px;
    color: var(--white);
    background:
        linear-gradient(90deg, rgba(4, 17, 32, 0.94) 0%, rgba(4, 17, 32, 0.84) 42%, rgba(4, 17, 32, 0.52) 72%, rgba(4, 17, 32, 0.22) 100%),
        radial-gradient(circle at 82% 18%, rgba(38, 89, 154, 0.28), transparent 24%),
        linear-gradient(116deg, #041120 0%, #071a31 52%, #102c52 100%);
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(0deg, rgba(5, 17, 32, 0.18), rgba(5, 17, 32, 0.18)),
        url("assets/mockup-plaquette.webp") center/cover no-repeat;
    opacity: 0.08;
    pointer-events: none;
}

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

.hero-copy {
    max-width: 610px;
}

.hero-kicker {
    display: inline-flex;
    align-items: center;
    padding: 10px 16px;
    margin-bottom: 24px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.08);
    color: #d7e4f3;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.78rem;
    font-weight: 700;
}

.hero h1 {
    font-size: clamp(3.8rem, 6vw, 5.6rem);
    line-height: 0.95;
    letter-spacing: -0.05em;
    text-transform: uppercase;
}

.hero h1 span {
    color: var(--gold-soft);
}

.hero p {
    margin-top: 24px;
    max-width: 560px;
    font-size: 1.28rem;
    line-height: 1.5;
    color: #e5edf7;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 28px;
}

.hero-visual {
    display: flex;
    justify-content: flex-end;
}

.hero-image {
    display: block;
    width: min(100%, 900px);
    height: auto;
    border-radius: 28px;
    box-shadow: var(--shadow-strong);
}

.kpi-strip {
    display: flex;
    justify-content: flex-start;
    gap: 30px;
    padding: 26px 40px 30px;
    color: var(--white);
    background: linear-gradient(180deg, #071a31 0%, #0a2342 100%);
}

.kpi-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-right: 30px;
    border-right: 1px solid rgba(255, 255, 255, 0.22);
}

.kpi-item:last-child {
    border-right: none;
    padding-right: 0;
}

.kpi-item img {
    width: 44px;
    height: 44px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.kpi-item strong {
    display: block;
    color: var(--gold);
    font-size: 1.95rem;
    line-height: 0.98;
    letter-spacing: -0.03em;
    white-space: nowrap;
}

.kpi-item span {
    display: block;
    margin-top: 6px;
    color: #edf3f9;
    font-size: 0.92rem;
    line-height: 1.34;
    font-weight: 600;
}

.flow-section,
.videos-section,
.modules-section,
.credibility-section,
.use-cases-section,
.proof-section,
.final-cta {
    padding: 42px 40px;
}

.credibility-section {
    background: linear-gradient(180deg, #f7fbff 0%, #eef4fb 100%);
}

.credibility-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    gap: 24px;
    align-items: start;
}

.credibility-kicker {
    margin-bottom: 18px;
}

.credibility-copy h2 {
    font-size: clamp(2rem, 3vw, 2.8rem);
    line-height: 1.04;
    letter-spacing: -0.04em;
    text-transform: uppercase;
    color: var(--ink);
}

.credibility-copy p {
    margin-top: 16px;
    max-width: 620px;
    color: #274167;
    font-size: 1rem;
    line-height: 1.78;
}

.credibility-copy .btn {
    margin-top: 22px;
}

.proof-pillar-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.pillar-card {
    min-height: 170px;
    padding: 22px;
    border-radius: 20px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 12px 28px rgba(12, 32, 60, 0.06);
}

.pillar-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 999px;
    background: rgba(7, 26, 49, 0.08);
    color: var(--navy-soft);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.pillar-card p {
    margin-top: 18px;
    color: #223a5e;
    font-size: 0.98rem;
    line-height: 1.7;
}

.section-heading {
    text-align: center;
    margin-bottom: 22px;
}

.section-heading-left {
    text-align: left;
}

.section-heading h2 {
    font-size: clamp(2rem, 3vw, 2.7rem);
    line-height: 1.1;
    letter-spacing: -0.04em;
    text-transform: uppercase;
}

.section-heading p {
    margin-top: 10px;
    color: var(--muted);
    font-size: 1rem;
    line-height: 1.6;
}

.flow-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
}

.flow-card {
    position: relative;
    min-height: 210px;
    padding: 24px 18px 20px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(246, 249, 252, 0.98));
    box-shadow: 0 10px 24px rgba(15, 39, 71, 0.05);
    text-align: center;
}

.flow-card:not(:last-child)::after {
    content: "→";
    position: absolute;
    right: -24px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2rem;
    color: #2f7de0;
}

.flow-card:nth-child(3)::after {
    color: #18a6d6;
}

.flow-card:nth-child(4)::after {
    color: #7b4ae2;
}

.flow-card img {
    width: 62px;
    height: 62px;
    margin: 0 auto 14px;
    object-fit: contain;
}

.flow-card h3 {
    font-size: 1.05rem;
    line-height: 1.2;
}

.flow-card h3.gold {
    color: #e88e21;
}

.flow-card h3.green {
    color: #23a96f;
}

.flow-card h3.purple {
    color: #6c44e0;
}

.flow-card p {
    margin-top: 10px;
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.5;
}

.videos-section {
    background: linear-gradient(180deg, #f9fbff 0%, #f3f7fd 100%);
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
}

.video-card {
    overflow: hidden;
    border-radius: 22px;
    background: var(--white);
    box-shadow: var(--shadow-soft);
}

.video-frame {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #000;
}

.video-frame video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-copy {
    padding: 22px;
}

.video-copy h3 {
    font-size: 1.35rem;
    color: var(--ink);
}

.video-copy p {
    margin-top: 8px;
    color: var(--muted);
    line-height: 1.6;
}

.modules-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 18px;
}

.module-card {
    padding: 18px;
    border-radius: 20px;
    background: var(--white);
    box-shadow: 0 10px 24px rgba(10, 35, 70, 0.05);
    border: 1px solid var(--line);
}

.module-head {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 56px;
    margin-bottom: 14px;
}

.module-head img {
    width: 38px;
    height: 38px;
    object-fit: contain;
}

.module-head h3 {
    font-size: 1rem;
    line-height: 1.12;
}

.module-shot {
    width: 100%;
    height: 172px;
    object-fit: cover;
    border-radius: 12px;
    border: 1px solid #d4deea;
    box-shadow: 0 8px 16px rgba(15, 39, 71, 0.08);
}

.module-card ul {
    margin-top: 14px;
    padding-left: 18px;
    color: #20385d;
    font-size: 0.9rem;
    line-height: 1.6;
}

.module-proof {
    margin-top: 12px;
    color: var(--muted);
    font-size: 0.9rem;
    line-height: 1.58;
}

.use-cases-section {
    background: linear-gradient(180deg, #fbfdff 0%, #f4f8fd 100%);
}

.use-case-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.use-case-card {
    padding: 22px;
    border-radius: 20px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 12px 28px rgba(12, 32, 60, 0.06);
}

.use-case-card h3 {
    font-size: 1.08rem;
    line-height: 1.3;
    color: var(--ink);
}

.use-case-card p {
    margin-top: 10px;
    color: #274167;
    font-size: 0.96rem;
    line-height: 1.7;
}

.proof-section {
    display: grid;
    grid-template-columns: 1fr 1.06fr 1fr;
    gap: 18px;
}

.proof-card {
    min-height: 320px;
    border-radius: 16px;
    padding: 20px;
    box-shadow: 0 8px 16px rgba(15, 39, 71, 0.05);
}

.side-card {
    background: linear-gradient(180deg, #f4f8fd 0%, #edf3fa 100%);
}

.proof-card h3 {
    font-size: 1.55rem;
    text-transform: uppercase;
    line-height: 1.08;
}

.proof-list {
    display: grid;
    gap: 12px;
    margin-top: 16px;
}

.proof-item {
    display: grid;
    grid-template-columns: 32px 1fr;
    gap: 12px;
    padding: 12px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.84);
}

.proof-item img,
.audience-item img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.proof-item strong,
.audience-item strong {
    display: block;
    margin-bottom: 4px;
    font-size: 0.96rem;
}

.proof-item p,
.audience-item p {
    color: var(--muted);
    font-size: 0.88rem;
    line-height: 1.5;
}

.quote-card {
    position: relative;
    overflow: hidden;
    background: url("assets/BACKGROUND CARD RETOUR TERRAIN.png") right bottom/cover no-repeat;
}

.quote-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(247, 250, 254, 0.94) 0%, rgba(247, 250, 254, 0.88) 34%, rgba(247, 250, 254, 0.55) 52%, rgba(247, 250, 254, 0.18) 66%, rgba(247, 250, 254, 0) 78%);
    pointer-events: none;
}

.quote-card > * {
    position: relative;
    z-index: 1;
}

.quote-mark {
    margin-top: 6px;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 4.5rem;
    font-weight: 700;
    line-height: 0.8;
    color: #0b5fa5;
    margin-bottom: -10px;
}

.quote-copy {
    max-width: 58%;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.quote-copy p {
    font-size: 0.94rem;
    line-height: 1.52;
    color: #20385d;
}

.quote-copy strong {
    color: var(--ink);
}

.quote-copy span {
    margin-top: 4px;
    font-size: 0.92rem;
    line-height: 1.55;
    color: #20385d;
}

.audience-list {
    display: grid;
    gap: 14px;
    margin-top: 16px;
}

.audience-card-link {
    display: inline-flex;
    margin-top: 18px;
}

.audience-item {
    display: grid;
    grid-template-columns: 32px 1fr;
    gap: 12px;
    align-items: start;
}

.final-cta {
    display: grid;
    grid-template-columns: 1.05fr 1.55fr 1fr;
    align-items: center;
    gap: 22px;
    color: var(--white);
    background: linear-gradient(100deg, #06162b 0%, #092344 58%, #102c52 100%);
}

.cta-side,
.cta-center {
    display: flex;
    align-items: center;
    gap: 14px;
    min-height: 74px;
}

.cta-side {
    padding-right: 24px;
    border-right: 1px solid rgba(255, 255, 255, 0.18);
}

.cta-side img {
    width: 56px;
    height: 56px;
    object-fit: contain;
}

.cta-side h3,
.cta-center h3 {
    font-size: 1.02rem;
    line-height: 1.15;
    text-transform: uppercase;
}

.cta-side p,
.cta-center p {
    margin-top: 6px;
    color: #e1eaf5;
    font-size: 0.9rem;
    line-height: 1.45;
}

.cta-center {
    justify-content: space-between;
    gap: 18px;
}

.cta-center h3 {
    color: var(--gold);
}

.cta-demo-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 12px 18px;
    border-radius: 999px;
    background: linear-gradient(135deg, #f4b233 0%, #ffcf70 100%);
    color: #071a31;
    font-size: 1rem;
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    text-decoration: none;
    box-shadow: 0 10px 24px rgba(244, 178, 51, 0.24);
    transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.cta-demo-link:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 28px rgba(244, 178, 51, 0.3);
    filter: brightness(1.02);
}

.cta-demo-link:focus-visible {
    outline: 3px solid rgba(255, 255, 255, 0.72);
    outline-offset: 3px;
}

.cta-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 170px;
    position: relative;
    height: 28px;
    flex: 0 0 auto;
}

.cta-arrow::before {
    content: "";
    position: absolute;
    inset: 50% 0 auto 0;
    height: 2px;
    background: #ffffff;
    border-radius: 999px;
    transform: translateY(-50%);
}

.cta-arrow::after {
    content: "";
    position: absolute;
    right: 0;
    top: 50%;
    width: 14px;
    height: 14px;
    border-top: 2px solid #ffffff;
    border-right: 2px solid #ffffff;
    transform: translateY(-50%) rotate(45deg);
}

.cta-brand {
    text-align: right;
}

.cta-brand img {
    width: 240px;
    margin-left: auto;
}

.cta-brand small {
    display: block;
    margin-top: 8px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #e1eaf5;
    font-size: 0.72rem;
}

.site-footer {
    width: min(1400px, calc(100% - 48px));
    margin: 0 auto 26px;
    padding: 26px 12px 8px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px 18px;
    text-align: left;
    color: #60728b;
}

.footer-links {
    display: flex;
    justify-content: flex-start;
    flex-wrap: wrap;
    gap: 28px;
    margin-bottom: 0;
}

.footer-links a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 6px 0;
    color: #60728b;
    text-decoration: none;
}

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

.footer-social {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin: 0;
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    width: 44px;
    padding: 0;
    border-radius: 999px;
    border: 1px solid rgba(19, 45, 85, 0.12);
    background: transparent;
    color: #60728b;
    text-decoration: none;
    transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}

.footer-social a:hover {
    transform: translateY(-2px);
    border-color: rgba(19, 45, 85, 0.24);
    background: rgba(255, 255, 255, 0.9);
    color: var(--navy-deep);
}

.footer-social svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.footer-social span {
    display: none;
}

.site-footer p {
    grid-column: 1 / -1;
    margin-top: 4px;
    font-size: 0.92rem;
}

.seo-hub-section {
    padding: 42px 40px;
    background: linear-gradient(180deg, #ffffff 0%, #f4f8fd 100%);
}

.seo-hub-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.seo-hub-card {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: 22px;
    border-radius: 18px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 12px 28px rgba(12, 32, 60, 0.06);
}

.seo-hub-card h3 {
    font-size: 1.08rem;
    line-height: 1.2;
    color: var(--ink);
}

.seo-hub-card p {
    margin-top: 10px;
    color: var(--muted);
    line-height: 1.58;
    font-size: 0.94rem;
}

.seo-hub-card ul {
    margin: 14px 0 18px 18px;
    color: #20385d;
    font-size: 0.9rem;
    line-height: 1.55;
}

.seo-hub-card .text-link {
    margin-top: auto;
}

.text-link {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    color: var(--navy-soft);
    font-weight: 700;
    text-decoration: none;
}

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

.page-main {
    width: min(1160px, calc(100% - 48px));
    margin: 22px auto 0;
    background: var(--white);
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 24px 70px rgba(8, 23, 45, 0.12);
}

.site-header.page-header {
    position: sticky;
}

.page-hero {
    position: relative;
    padding: 58px 40px 36px;
    color: var(--white);
    background:
        linear-gradient(112deg, #041120 0%, #071a31 56%, #12345f 100%);
}

.page-hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top right, rgba(245, 165, 49, 0.18), transparent 24%),
        radial-gradient(circle at 18% 24%, rgba(74, 125, 199, 0.18), transparent 28%);
    pointer-events: none;
}

.page-hero > * {
    position: relative;
    z-index: 1;
}

.page-kicker {
    display: inline-flex;
    align-items: center;
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #e3edf9;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.78rem;
    font-weight: 700;
}

.page-hero h1 {
    margin-top: 20px;
    max-width: 860px;
    font-size: clamp(2.7rem, 5vw, 4.4rem);
    line-height: 0.97;
    letter-spacing: -0.05em;
    text-transform: uppercase;
}

.page-hero p {
    margin-top: 18px;
    max-width: 760px;
    font-size: 1.12rem;
    line-height: 1.68;
    color: #e4edf8;
}

.page-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 28px;
}

.page-shell {
    display: grid;
    grid-template-columns: minmax(0, 2.1fr) minmax(280px, 0.9fr);
    gap: 24px;
    padding: 34px 40px 44px;
}

.page-content {
    min-width: 0;
}

.page-content h2 {
    margin-top: 28px;
    font-size: 1.9rem;
    line-height: 1.12;
    letter-spacing: -0.03em;
    text-transform: uppercase;
    color: var(--ink);
}

.page-content h3 {
    margin-top: 18px;
    font-size: 1.22rem;
    line-height: 1.28;
    color: var(--ink);
}

.page-content p {
    margin-top: 14px;
    color: #223a5e;
    font-size: 1rem;
    line-height: 1.75;
}

.page-content ul {
    margin: 14px 0 0 22px;
    color: #223a5e;
    line-height: 1.7;
}

.page-content li + li {
    margin-top: 8px;
}

.insight-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-top: 18px;
}

.insight-card {
    padding: 18px;
    border-radius: 16px;
    border: 1px solid var(--line);
    background: linear-gradient(180deg, #fbfdff 0%, #f2f7fc 100%);
    box-shadow: 0 8px 20px rgba(10, 35, 70, 0.05);
}

.insight-card h3 {
    margin-top: 0;
}

.insight-card p {
    margin-top: 8px;
    font-size: 0.95rem;
}

.sidebar-stack {
    display: grid;
    gap: 16px;
    align-content: start;
}

.sidebar-card {
    padding: 18px;
    border-radius: 18px;
    border: 1px solid var(--line);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 248, 253, 0.98));
    box-shadow: 0 12px 28px rgba(12, 32, 60, 0.06);
}

.sidebar-card h3 {
    font-size: 1rem;
    line-height: 1.25;
    color: var(--ink);
    text-transform: uppercase;
}

.sidebar-card p,
.sidebar-card li {
    color: #2b4468;
    font-size: 0.92rem;
    line-height: 1.6;
}

.sidebar-card ul {
    margin: 12px 0 0 18px;
}

.mini-cta {
    color: var(--white);
    background: linear-gradient(135deg, #071a31 0%, #12345f 100%);
    border-color: transparent;
}

.mini-cta p,
.mini-cta li {
    color: #e3edf9;
}

.faq-list {
    display: grid;
    gap: 14px;
    margin-top: 18px;
}

.faq-item {
    padding: 18px;
    border-radius: 16px;
    background: rgba(245, 249, 253, 0.92);
    border: 1px solid var(--line);
}

.faq-item h3 {
    margin-top: 0;
}

.faq-item p {
    margin-top: 8px;
}

.page-links {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 22px;
    margin-top: 18px;
}

.page-links a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    color: var(--navy-soft);
    font-weight: 700;
    text-decoration: none;
}

.page-links a:hover {
    color: var(--gold);
}

.final-panel {
    margin-top: 30px;
    padding: 22px;
    border-radius: 22px;
    color: var(--white);
    background: linear-gradient(115deg, #06162b 0%, #092344 58%, #12345f 100%);
    box-shadow: 0 18px 40px rgba(7, 26, 49, 0.18);
}

.final-panel h2 {
    margin-top: 0;
    color: var(--white);
}

.final-panel p {
    color: #e3edf9;
}

.legal-main {
    width: min(980px, calc(100% - 48px));
    margin: 22px auto 0;
    background: var(--white);
    border-radius: 28px;
    overflow: hidden;
    box-shadow: 0 24px 70px rgba(8, 23, 45, 0.12);
}

.legal-content {
    padding: 42px 40px 48px;
}

.legal-content h1 {
    font-size: clamp(2.2rem, 4vw, 3.2rem);
    line-height: 1.02;
    letter-spacing: -0.04em;
    text-transform: uppercase;
}

.legal-content h2 {
    margin-top: 28px;
    font-size: 1.45rem;
    text-transform: uppercase;
}

.legal-content p,
.legal-content li {
    margin-top: 12px;
    color: #223a5e;
    line-height: 1.75;
}

.legal-content ul {
    margin: 10px 0 0 22px;
}

.contact-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
    gap: 24px;
    align-items: start;
}

.contact-card,
.contact-company {
    padding: 28px 26px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: linear-gradient(180deg, #f9fbff 0%, #f1f6fc 100%);
    box-shadow: 0 16px 35px rgba(9, 25, 50, 0.08);
}

.contact-card h2,
.contact-company h2 {
    margin-top: 0;
}

.contact-form {
    display: grid;
    gap: 18px;
    margin-top: 24px;
}

.form-status {
    margin-top: 20px;
    padding: 14px 16px;
    border-radius: 14px;
    font-weight: 600;
    line-height: 1.5;
}

.form-status[data-state="success"] {
    color: #0f5132;
    background: #eaf7ef;
    border: 1px solid rgba(15, 81, 50, 0.18);
}

.form-status[data-state="error"] {
    color: #7f1d1d;
    background: #fff2f2;
    border: 1px solid rgba(127, 29, 29, 0.16);
}

.contact-field {
    display: grid;
    gap: 8px;
}

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

.contact-field label {
    font-size: 0.92rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--ink);
}

.contact-field input,
.contact-field textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #c9d6e7;
    border-radius: 14px;
    font: inherit;
    color: var(--ink);
    background: var(--white);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-field input:focus,
.contact-field textarea:focus {
    outline: none;
    border-color: #6b8fbe;
    box-shadow: 0 0 0 4px rgba(107, 143, 190, 0.16);
}

.contact-field textarea {
    min-height: 170px;
    resize: vertical;
}

.contact-note {
    margin-top: 14px;
    font-size: 0.94rem;
    color: var(--muted);
}

.contact-note a,
.contact-company a {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
}

.company-grid {
    display: grid;
    gap: 14px;
    margin-top: 22px;
}

.company-item {
    padding-top: 14px;
    border-top: 1px solid rgba(16, 44, 82, 0.12);
}

.company-item strong {
    display: block;
    margin-bottom: 5px;
    font-size: 0.84rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
}

.company-item span,
.company-item a {
    color: var(--ink);
    text-decoration: none;
    line-height: 1.6;
}

.company-item a:hover {
    color: var(--gold);
}

.reveal {
    opacity: 0;
    transform: translateY(34px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 1200px) {
    .hero,
    .video-grid,
    .proof-section,
    .final-cta,
    .modules-grid,
    .flow-grid {
        grid-template-columns: 1fr 1fr;
    }

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

    .seo-hub-grid,
    .credibility-layout,
    .proof-pillar-grid,
    .use-case-grid,
    .insight-grid,
    .page-shell,
    .contact-layout {
        grid-template-columns: 1fr 1fr;
    }

    .proof-section,
    .final-cta {
        grid-template-columns: 1fr;
    }

    .quote-copy {
        max-width: 64%;
    }
}

@media (max-width: 900px) {
    body.nav-open {
        overflow: hidden;
    }

    main,
    .site-footer {
        width: calc(100% - 20px);
    }

    .site-header {
        position: sticky;
        padding: 16px 18px;
        flex-wrap: nowrap;
        justify-content: space-between;
        align-items: center;
        gap: 12px;
    }

    .brand {
        flex: 1 1 auto;
    }

    .brand img {
        width: min(190px, 100%);
    }

    .nav-toggle {
        display: inline-flex;
        flex: 0 0 auto;
    }

    .site-header > .btn.btn-primary {
        display: none;
    }

    .main-nav {
        position: absolute;
        top: calc(100% + 8px);
        left: 10px;
        right: 10px;
        display: none;
        padding: 12px;
        border-radius: 20px;
        border: 1px solid rgba(255, 255, 255, 0.1);
        background: rgba(6, 22, 43, 0.98);
        box-shadow: 0 22px 44px rgba(0, 0, 0, 0.28);
        backdrop-filter: blur(16px);
    }

    .main-nav.is-open {
        display: block;
    }

    .main-nav > ul {
        flex-direction: column;
        align-items: stretch;
        gap: 4px;
    }

    .main-nav > ul > li {
        width: 100%;
    }

    .main-nav a {
        display: inline-flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        min-height: 48px;
        padding: 12px 14px;
        border-radius: 12px;
    }

    .nav-submenu {
        position: static;
        display: none;
        width: 100%;
        min-width: 0;
        margin-top: 8px;
        padding: 10px 8px 8px;
        border-radius: 14px;
        background: rgba(255, 255, 255, 0.04);
        box-shadow: none;
    }

    .nav-submenu a {
        min-height: 46px;
        padding: 11px 12px;
    }

    .hero {
        grid-template-columns: 1fr;
        padding: 42px 20px 32px;
        min-height: auto;
    }

    .hero-copy,
    .hero p {
        max-width: none;
    }

    .hero-visual {
        justify-content: center;
    }

    .kpi-strip {
        flex-direction: column;
        gap: 18px;
        padding: 22px 20px;
    }

    .kpi-item {
        padding-right: 0;
        padding-bottom: 18px;
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, 0.18);
    }

    .kpi-item:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }

    .flow-section,
    .videos-section,
    .modules-section,
    .credibility-section,
    .use-cases-section,
    .proof-section,
    .final-cta,
    .seo-hub-section,
    .page-shell,
    .legal-content {
        padding: 28px 20px;
    }

    .flow-grid,
    .video-grid,
    .modules-grid,
    .seo-hub-grid,
    .credibility-layout,
    .proof-pillar-grid,
    .use-case-grid,
    .insight-grid,
    .page-shell,
    .contact-layout {
        grid-template-columns: 1fr;
    }

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

    .quote-copy {
        max-width: 72%;
    }

    .cta-side {
        border-right: none;
        padding-right: 0;
    }

    .cta-center {
        flex-direction: column;
        align-items: flex-start;
    }

    .cta-arrow {
        width: 100%;
        min-width: 0;
        justify-content: flex-start;
    }

    .cta-brand {
        text-align: left;
    }

    .cta-brand img {
        margin-left: 0;
    }

    .page-hero {
        padding: 42px 20px 30px;
    }

    .page-main,
    .legal-main {
        width: calc(100% - 20px);
    }
}

@media (max-width: 640px) {
    .brand img {
        width: 180px;
    }

    .hero-actions,
    .page-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-actions .btn,
    .page-actions .btn {
        width: 100%;
    }

    .footer-links {
        flex-direction: column;
        gap: 6px;
    }

    .footer-social {
        grid-column: 1 / -1;
        justify-content: center;
        flex-wrap: wrap;
    }

    .site-footer {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-links a,
    .footer-social a,
    .page-links a,
    .text-link,
    .contact-note a,
    .contact-company a {
        width: 100%;
        justify-content: center;
    }

    .hero h1 {
        font-size: 2.9rem;
    }

    .hero p {
        font-size: 1.02rem;
    }

    .section-heading h2 {
        font-size: 1.8rem;
    }

    .proof-card h3 {
        font-size: 1.35rem;
    }

    .quote-copy {
        max-width: 100%;
    }

    .quote-card::before {
        background: linear-gradient(180deg, rgba(247, 250, 254, 0.88) 0%, rgba(247, 250, 254, 0.82) 48%, rgba(247, 250, 254, 0.52) 74%, rgba(247, 250, 254, 0.1) 100%);
    }
}