:root {
    --color-primary: #073870;
    --color-accent: #67c40c;
    --color-text: #1b1f24;
    --color-muted: #53627c;
    --color-surface: #ffffff;
    --color-background: #f3f7fb;
    --font-family-sans: "Segoe UI", "Inter", "Helvetica Neue", Arial, sans-serif;
    --header-height: 4.5rem;
    --header-blur: 20px;
    --hero-rise-duration: 900ms;
    --hero-rise-ease: cubic-bezier(0.19, 1, 0.22, 1);
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    background-color: var(--color-background);
    color: var(--color-text);
    font-family: var(--font-family-sans);
    -webkit-font-smoothing: antialiased;
}

[id$="-title"],
#contact,
#contact-title {
    scroll-margin-top: calc(var(--header-height) + 1.5rem);
}

.landing {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.landing > section + section {
    border-top: 0.35rem solid var(--color-background);
}

section {
    padding: 0 1.5rem;
}

.section-heading {
    max-width: 60rem;
    margin: 0 auto 2rem;
    text-align: center;
}

.section-heading h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: 0.75rem;
}

.section-heading p {
    color: var(--color-muted);
    line-height: 1.6;
    margin: 0;
}

.hero {
    position: relative;
    box-sizing: border-box;
    min-height: clamp(38rem, calc(100svh - var(--header-height) - 4rem), 47rem);
    display: grid;
    align-items: center;
    gap: 2.5rem;
    padding: 4rem 1.5rem 3.5rem;
    overflow: hidden;
    isolation: isolate;
    background: radial-gradient(circle at top left, rgba(103, 196, 12, 0.12), transparent 45%),
        linear-gradient(135deg, rgba(7, 56, 112, 0.98), rgba(7, 56, 112, 0.85));
    color: #fff;
}

.hero__content {
    position: relative;
    z-index: 2;
    max-width: 40rem;
    display: grid;
    gap: 1.25rem;
}

.hero__identity {
    display: flex;
    align-items: center;
    gap: 1.15rem;
    opacity: 0;
    transform: translateY(22px);
    animation: hero-content-rise var(--hero-rise-duration) var(--hero-rise-ease) 0.12s forwards;
}

.hero__logo-card {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    width: clamp(8.5rem, 18vw, 10.5rem);
    padding: 0.7rem 0.85rem;
    border-radius: 1rem;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.97), rgba(237, 245, 255, 0.72));
    box-shadow: 0 16px 32px rgba(4, 18, 44, 0.34);
    border: 1px solid rgba(7, 56, 112, 0.18);
    backdrop-filter: blur(18px);
}

.hero__logo {
    display: block;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 8px 18px rgba(7, 56, 112, 0.35));
}

.hero h1,
.hero__subtitle,
.hero__actions,
.hero__signal {
    opacity: 0;
    transform: translateY(22px);
    animation: hero-content-rise var(--hero-rise-duration) var(--hero-rise-ease) forwards;
    will-change: transform, opacity;
}

.hero__eyebrow {
    max-width: 12rem;
    margin: 0;
    color: #a9e85c;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    line-height: 1.45;
    text-transform: uppercase;
}

.hero h1 {
    max-width: 38rem;
    font-size: clamp(2.65rem, 4.5vw, 3.55rem);
    line-height: 1.1;
    margin: 0;
    animation-delay: 0.18s;
}
.hero__subtitle {
    max-width: 35rem;
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
    font-size: 1.05rem;
    line-height: 1.7;
    animation-delay: 0.28s;
}

.hero__actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem 1.25rem;
    animation-delay: 0.38s;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 2.5rem;
    border-radius: 999px;
    background-color: var(--color-accent);
    color: #041430;
    text-decoration: none;
    font-weight: 600;
    letter-spacing: 0.01em;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    animation: pulse 3s ease-in-out infinite;
    z-index: 3;
}

.hero .cta-button {
    border-radius: 0.55rem;
    padding: 0.85rem 1.25rem;
    animation: none;
    gap: 0.7rem;
}

.hero .cta-button span,
.hero__secondary-action span {
    font-size: 1.15em;
    line-height: 1;
}

.hero__secondary-action {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s ease, transform 0.2s ease;
}

.hero__secondary-action:hover,
.hero__secondary-action:focus-visible {
    color: #a9e85c;
    transform: translateY(-2px);
}

.hero__secondary-action:focus-visible {
    outline: 3px solid rgba(255, 255, 255, 0.55);
    outline-offset: 4px;
}

.hero__signal {
    position: relative;
    z-index: 2;
    justify-self: end;
    width: min(100%, 30rem);
    padding: 1.35rem 1.5rem 1.15rem;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: 1rem;
    background: linear-gradient(145deg, rgba(4, 20, 48, 0.58), rgba(7, 56, 112, 0.24));
    box-shadow: 0 24px 50px rgba(2, 15, 35, 0.28);
    backdrop-filter: blur(14px);
    animation-delay: 0.28s;
}

.hero__signal::before {
    content: "";
    position: absolute;
    top: 1.35rem;
    bottom: 1.15rem;
    left: -1px;
    width: 3px;
    border-radius: 0 3px 3px 0;
    background: #a9e85c;
}

.hero__signal-header,
.hero__signal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.hero__signal-header {
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.hero__signal-intro {
    padding: 1.35rem 0 1.1rem;
}

.hero__signal-intro > span {
    color: #a9e85c;
    font-size: 0.78rem;
    font-weight: 600;
}

.hero__signal-intro h2 {
    max-width: 19rem;
    margin: 0.45rem 0 0;
    font-size: clamp(1.65rem, 3vw, 2.2rem);
    line-height: 1.08;
}

.hero__signal-list {
    display: grid;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

.hero__signal-list li {
    display: grid;
    grid-template-columns: 2.25rem minmax(0, 1fr);
    align-items: center;
    gap: 0.75rem;
    padding: 0.78rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.13);
}

.hero__signal-number {
    color: #a9e85c;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.hero__signal-list li > span:last-child {
    display: grid;
    gap: 0.15rem;
}

.hero__signal-list strong {
    color: #fff;
    font-size: 0.96rem;
}

.hero__signal-list small {
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.84rem;
}

.hero__signal-footer {
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    color: rgba(255, 255, 255, 0.48);
    font-size: 0.64rem;
}

.cta-button:hover,
.cta-button:focus {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(103, 196, 12, 0.35);
}

.cta-button:focus-visible {
    outline: 3px solid rgba(255, 255, 255, 0.55);
    outline-offset: 4px;
}

@keyframes pulse {
    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(103, 196, 12, 0.45);
    }
    50% {
        box-shadow: 0 0 0 16px rgba(103, 196, 12, 0);
    }
}

@keyframes hero-logo-rise {
    0% {
        opacity: 0;
        transform: translateY(28px) scale(0.9);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes hero-content-rise {
    0% {
        opacity: 0;
        transform: translateY(26px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes hero-wave-drift {
    0% {
        background-position: 0 50%;
    }
    100% {
        background-position: -1600px 50%;
    }
}
@keyframes hero-wave-modulate-a {
    0% {
        transform: translate3d(0, 0, 0) scaleY(1);
    }
    27% {
        transform: translate3d(0, -12px, 0) scaleY(1.16);
    }
    53% {
        transform: translate3d(0, 6px, 0) scaleY(0.92);
    }
    81% {
        transform: translate3d(0, -5px, 0) scaleY(1.1);
    }
    100% {
        transform: translate3d(0, 0, 0) scaleY(1);
    }
}


.hero__background {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
    display: block;
    background:
        radial-gradient(circle at 20% 20%, rgba(103, 196, 12, 0.12), transparent 55%),
        radial-gradient(circle at 78% 32%, rgba(180, 216, 255, 0.18), transparent 62%);
}

.hero__wave {
    position: absolute;
    left: -35%;
    width: 170%;
    background-repeat: repeat-x;
    background-size: 1600px 400px;
    background-position: 0 50%;
    filter: drop-shadow(0 22px 44px rgba(14, 36, 66, 0.45));
    transform-origin: center;
    opacity: 0.8;
    z-index: 0;
    pointer-events: none;
    will-change: transform, background-position;
}

.hero__wave--primary {
    top: 48%;
    height: 52%;
    background-image: url("data:image/svg+xml,%3Csvg%20width%3D%221600%22%20height%3D%22400%22%20viewBox%3D%220%200%201600%20400%22%20xmlns%3D%22http://www.w3.org/2000/svg%22%3E%3Cg%20fill%3D%22none%22%20stroke-linecap%3D%22round%22%3E%3Cpath%20d%3D%22M0%20260Q200%2060%20400%20260T800%20260T1200%20260T1600%20260%22%20stroke%3D%22%237affb7%22%20stroke-width%3D%224%22%20stroke-opacity%3D%220.88%22/%3E%3Cpath%20d%3D%22M0%20210Q200%20110%20400%20210T800%20210T1200%20210T1600%20210%22%20stroke%3D%22%2359b6ff%22%20stroke-width%3D%223%22%20stroke-opacity%3D%220.48%22/%3E%3Cpath%20d%3D%22M0%20236Q200%20170%20400%20236T800%20236T1200%20236T1600%20236%22%20stroke%3D%22%23ffffff%22%20stroke-width%3D%222.4%22%20stroke-opacity%3D%220.35%22/%3E%3C/g%3E%3C/svg%3E");
    animation: hero-wave-drift 46s linear infinite, hero-wave-modulate-a 18s ease-in-out infinite;
    animation-delay: 0s, -4s;
}

.about {
    background-color: #f7fbff;
    padding-block: 4.5rem;
}

.about__highlights {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.85rem;
    max-width: 72rem;
    margin-inline: auto;
}

.about__highlights li {
    background-color: #fff;
    border: 1px solid rgba(7, 56, 112, 0.1);
    border-left: 4px solid var(--color-accent);
    border-radius: 0.8rem;
    padding: 1.25rem 1.5rem;
    line-height: 1.5;
    color: var(--color-muted);
    box-shadow: 0 12px 28px rgba(7, 56, 112, 0.06);
}

.about__highlights span {
    display: block;
    color: var(--color-primary);
    font-weight: 700;
    font-size: 0.82rem;
    letter-spacing: 0.1em;
    margin-bottom: 0.45rem;
    text-transform: uppercase;
}

.services {
    background-color: var(--color-surface);
    padding-block: 4.5rem;
}

.ai {
    background: linear-gradient(135deg, #062c58 0%, #073870 58%, #0a4c68 100%);
    color: #fff;
    padding-block: 4.5rem;
}

.ai .icon-grid__item {
    background: rgba(4, 20, 48, 0.28);
    border-color: rgba(255, 255, 255, 0.16);
    border-radius: 1rem;
    box-shadow: 0 18px 36px rgba(2, 15, 35, 0.16);
}

.ai .icon-grid__item h3 {
    color: #fff;
}

.ai .icon-grid__item p {
    color: rgba(255, 255, 255, 0.76);
}

.transformation {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding-block: 5rem;
    background: linear-gradient(135deg, #062c58 0%, #073870 58%, #0a4c68 100%);
    color: #fff;
}

.transformation::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    opacity: 0.55;
    background: repeating-linear-gradient(115deg, transparent 0 4rem, rgba(255, 255, 255, 0.06) 4rem 4.08rem, transparent 4.08rem 8rem);
}

.section-heading--light {
    position: relative;
}

.section-heading--light p:last-child {
    color: rgba(255, 255, 255, 0.76);
}

.section-heading__eyebrow,
.transformation__investment-label {
    margin: 0 0 0.8rem;
    color: #a9e85c;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.transformation__grid {
    display: grid;
    gap: 1rem;
    max-width: 72rem;
    margin: 0 auto;
}

.transformation__path {
    display: grid;
    align-content: start;
    gap: 0.85rem;
    min-height: 17rem;
    padding: 1.75rem;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 1rem;
    background: rgba(4, 20, 48, 0.28);
    box-shadow: 0 18px 36px rgba(2, 15, 35, 0.16);
}

.transformation__number {
    color: #a9e85c;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.transformation__path h3,
.transformation__investment h3 {
    margin: 0;
}

.transformation__path h3 {
    font-size: 1.5rem;
}

.transformation__path p,
.transformation__path li,
.transformation__investment p,
.transformation__investment-note span {
    color: rgba(255, 255, 255, 0.76);
    line-height: 1.6;
}

.transformation__path p {
    margin: 0;
}

.transformation__path ul {
    display: grid;
    gap: 0.4rem;
    margin: auto 0 0;
    padding: 0;
    list-style: none;
}

.transformation__path li {
    position: relative;
    padding-left: 1.2rem;
    font-size: 0.92rem;
}

.transformation__path li::before {
    content: "";
    position: absolute;
    top: 0.68em;
    left: 0;
    width: 0.42rem;
    height: 0.42rem;
    border-radius: 50%;
    background: #a9e85c;
}

.transformation__investment {
    display: grid;
    gap: 1.5rem;
    max-width: 72rem;
    margin: 2rem auto 0;
    padding: 1.75rem;
    border-left: 4px solid #a9e85c;
    background: rgba(255, 255, 255, 0.09);
}

.transformation__investment h3 {
    font-size: clamp(1.45rem, 3vw, 2rem);
}

.transformation__investment p {
    margin: 0.75rem 0 0;
}

.transformation__investment-note {
    display: grid;
    align-content: start;
    gap: 0.5rem;
    padding-top: 0.2rem;
}

.transformation__investment-note strong {
    color: #fff;
}

.transformation__investment-note span {
    font-size: 0.92rem;
}

.transformation__action {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.cta-button--light {
    background-color: #fff;
    color: var(--color-primary);
    animation: none;
}

.cta-button--light:hover,
.cta-button--light:focus {
    box-shadow: 0 15px 35px rgba(255, 255, 255, 0.2);
}

.rdti {
    padding-block: 4.5rem 5rem;
    background-color: #f7fbff;
}

.section-heading__eyebrow--dark {
    color: var(--color-primary);
}

.rdti__body {
    display: grid;
    gap: 2rem;
    max-width: 72rem;
    margin: 0 auto;
}

.rdti__steps {
    display: grid;
}

.rdti__step {
    display: grid;
    grid-template-columns: 2.75rem minmax(0, 1fr);
    column-gap: 1rem;
    row-gap: 0.45rem;
    padding: 1.25rem 0;
    border-top: 1px solid rgba(7, 56, 112, 0.14);
}

.rdti__step:first-child {
    padding-top: 0;
    border-top: none;
}

.rdti__step-number {
    display: grid;
    grid-row: span 2;
    align-items: center;
    justify-items: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    background-color: rgba(103, 196, 12, 0.18);
    color: var(--color-primary);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.rdti__step h3,
.rdti__offer h3 {
    margin: 0;
}

.rdti__step h3 {
    color: var(--color-primary);
    font-size: 1.25rem;
}

.rdti__step p,
.rdti__offer p,
.rdti__disclaimer {
    line-height: 1.6;
}

.rdti__step p {
    margin: 0;
    color: var(--color-muted);
}

.rdti__offer {
    display: grid;
    align-content: start;
    gap: 1rem;
    padding: 2rem;
    border-radius: 1.25rem;
    background: linear-gradient(135deg, #073870, #0a4c68);
    color: #fff;
    box-shadow: 0 20px 45px rgba(7, 56, 112, 0.16);
}

.rdti__offer-label {
    margin: 0;
    color: #a9e85c;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.rdti__offer h3 {
    font-size: clamp(1.5rem, 3vw, 2.15rem);
}

.rdti__offer p:not(.rdti__offer-label) {
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
}

.rdti__offer .cta-button {
    justify-self: start;
    margin-top: 0.25rem;
    animation: none;
}

.rdti__disclaimer {
    max-width: 72rem;
    margin: 2rem auto 0;
    color: var(--color-muted);
    font-size: 0.88rem;
}

.rdti__disclaimer .link {
    color: var(--color-primary);
}

.deliverables {
    background-color: #f7fbff;
    padding-block: 4.5rem;
}

.detail-list {
    list-style: none;
    margin: 0 auto;
    padding: 0;
    max-width: 72rem;
    display: grid;
    gap: 0.85rem;
}

.detail-list li {
    background-color: #fff;
    border: 1px solid rgba(7, 56, 112, 0.1);
    border-left: 4px solid rgba(7, 56, 112, 0.28);
    border-radius: 0.8rem;
    padding: 1.15rem 1.35rem;
    color: var(--color-muted);
    line-height: 1.6;
    box-shadow: 0 12px 28px rgba(7, 56, 112, 0.05);
}

.detail-list--dense {
    gap: 0.85rem;
}

.detail-list--dense li {
    background-color: rgba(4, 20, 48, 0.28);
}

.card-grid {
    display: grid;
    gap: 1rem;
    max-width: 72rem;
    margin: 0 auto;
}

.card {
    background-color: var(--color-surface);
    border-radius: 1rem;
    padding: 1.75rem;
    box-shadow: 0 16px 34px rgba(7, 56, 112, 0.07);
    border: 1px solid rgba(7, 56, 112, 0.08);
    border-top: 4px solid rgba(7, 56, 112, 0.18);
    display: grid;
    gap: 0.75rem;
}

.card h3 {
    margin: 0;
    font-size: 1.4rem;
    color: var(--color-primary);
}

.card p {
    margin: 0;
    color: var(--color-muted);
    line-height: 1.65;
}

.trust {
    background-color: var(--color-surface);
    padding-block: 4.5rem;
}

.icon-grid {
    display: grid;
    gap: 1.5rem;
    max-width: 72rem;
    margin: 0 auto;
}

.icon-grid__item {
    background: #f7fbff;
    border: 1px solid rgba(7, 56, 112, 0.1);
    border-top: 4px solid rgba(7, 56, 112, 0.2);
    border-radius: 1rem;
    padding: 1.5rem;
    display: grid;
    gap: 0.5rem;
    box-shadow: 0 12px 28px rgba(7, 56, 112, 0.05);
}

.icon-grid__item h3 {
    margin: 0;
    font-size: 1.25rem;
}

.icon-grid__item p {
    margin: 0;
    color: var(--color-muted);
    line-height: 1.65;
}

.technology {
    background-color: #f7fbff;
    padding-block: 4.5rem;
}

.pill-list {
    list-style: none;
    margin: 0 auto;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    max-width: 72rem;
}

.pill-list li {
    padding: 0.85rem 1.1rem;
    border: 1px solid rgba(7, 56, 112, 0.12);
    border-radius: 0.75rem;
    background-color: #fff;
    color: var(--color-primary);
    font-weight: 600;
    box-shadow: 0 10px 22px rgba(7, 56, 112, 0.05);
}

.contact {
    background-color: var(--color-surface);
    padding-block: 4.5rem 5rem;
}

.contact__content {
    display: grid;
    gap: 2rem;
    max-width: 72rem;
    margin: 0 auto;
}

.form-grid {
    display: grid;
    gap: 1.5rem;
}

.form-field {
    display: grid;
    gap: 0.5rem;
}

.form-field label {
    font-weight: 600;
    color: var(--color-primary);
}

.input {
    padding: 0.85rem 1rem;
    border-radius: 0.65rem;
    border: 1px solid rgba(7, 56, 112, 0.22);
    background-color: #fff;
    font-size: 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(7, 56, 112, 0.18);
}

.input--textarea {
    resize: vertical;
    min-height: 150px;
}

.security {
    background: linear-gradient(135deg, #062c58 0%, #073870 58%, #0a4c68 100%);
    color: #fff;
    padding-block: 4.5rem;
}

.security .detail-list li {
    background-color: rgba(4, 20, 48, 0.28);
    border-color: rgba(255, 255, 255, 0.16);
    border-left-color: #a9e85c;
    color: rgba(255, 255, 255, 0.78);
}

.form-field--full {
    grid-column: 1 / -1;
}

.contact__form {
    background-color: var(--color-surface);
    border: 1px solid rgba(7, 56, 112, 0.1);
    border-radius: 1rem;
    padding: 1.75rem;
    box-shadow: 0 16px 34px rgba(7, 56, 112, 0.07);
}

.contact__form .validation-summary-errors {
    margin-top: 0;
}

.form-actions {
    margin-top: 1.5rem;
}

.submit-button {
    background-color: var(--color-primary);
    color: #fff;
    border: none;
    padding: 1.1rem 3rem;
    border-radius: 999px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
    margin-top: 1.5rem;
}

.submit-button--loading,
.submit-button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.submit-button:hover,
.submit-button:focus {
    background-color: #052a54;
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(7, 56, 112, 0.25);
}

.submit-button:focus-visible {
    outline: 3px solid rgba(103, 196, 12, 0.65);
    outline-offset: 3px;
}

.form-feedback {
    margin-top: 1rem;
    padding: 1rem 1.25rem;
    background-color: rgba(103, 196, 12, 0.12);
    border: 1px solid rgba(103, 196, 12, 0.35);
    border-radius: 0.75rem;
    color: #2b4c0a;
}

.form-feedback--error {
    background-color: rgba(180, 35, 28, 0.12);
    border-color: rgba(180, 35, 28, 0.35);
    color: #5a1411;
}

.form-hint {
    font-size: 0.85rem;
    color: var(--color-muted);
    margin: 0;
}

.validation-summary-errors {
    margin-bottom: 1rem;
    background-color: rgba(227, 52, 47, 0.1);
    border: 1px solid rgba(227, 52, 47, 0.25);
    border-radius: 0.75rem;
    padding: 1rem 1.25rem;
    color: #8a1f1f;
}

.validation-message {
    font-size: 0.85rem;
    color: #b4231c;
}

.contact__details {
    background: linear-gradient(135deg, #062c58, #0a4c68);
    border: none;
    border-left: 4px solid #a9e85c;
    border-radius: 1rem;
    padding: 1.75rem;
    display: grid;
    gap: 1rem;
    color: rgba(255, 255, 255, 0.78);
    box-shadow: 0 18px 36px rgba(7, 56, 112, 0.14);
}

.captcha-field {
    display: grid;
    gap: 0.5rem;
}

.captcha-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.captcha-question {
    background-color: rgba(7, 56, 112, 0.08);
    color: var(--color-primary);
    padding: 0.75rem 1.1rem;
    border-radius: 0.9rem;
    font-weight: 600;
    min-width: 7rem;
    text-align: center;
}

.captcha-input {
    max-width: 6rem;
    text-align: center;
    font-weight: 600;
}

.honeypot-field {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

.contact__details h3 {
    margin: 0;
    color: #fff;
}

.contact__details .link {
    color: #a9e85c;
}

.link {
    color: var(--color-accent);
    font-weight: 600;
    text-decoration: none;
}

.link:hover,
.link:focus {
    text-decoration: underline;
}

.site-footer {
    background-color: #041430;
    color: rgba(255, 255, 255, 0.75);
    padding: 2rem 1.5rem;
}

.site-footer__content {
    max-width: 64rem;
    margin: 0 auto;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 2rem;
    align-items: center;
    justify-content: center;
}

.site-footer .link {
    color: rgba(255, 255, 255, 0.85);
}

.site-footer .link:hover,
.site-footer .link:focus {
    color: #fff;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }

    .hero__identity,
    .hero h1,
    .hero__subtitle,
    .hero__actions,
    .hero__signal,
    .cta-button {
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
    }

    .hero__wave {
        animation: none !important;
        transform: none !important;
        opacity: 1 !important;
    }
}

@media (min-width: 600px) {
    .card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .card-grid .card:last-child {
        grid-column: 1 / -1;
    }

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

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

@media (min-width: 900px) {
    section {
        padding-inline: 3rem;
    }

    .landing {
        gap: 0;
    }

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

    .hero {
        grid-template-columns: minmax(0, 1.05fr) minmax(20rem, 0.85fr);
        gap: clamp(2rem, 6vw, 5.5rem);
    }

    .hero__content {
        margin-left: 0;
    }

    .hero__background {
        opacity: 0.65;
    }

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

    .card-grid .card:last-child {
        grid-column: auto;
    }

    .icon-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .transformation__grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .transformation__investment {
        grid-template-columns: 1.45fr 1fr;
        align-items: center;
    }

    .rdti__body {
        grid-template-columns: 1.15fr 0.85fr;
        align-items: center;
    }

    .contact__content {
        grid-template-columns: 1.4fr 1fr;
    }

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

@media (max-width: 899px) {
    .hero__signal {
        justify-self: stretch;
        width: auto;
    }
}

@media (max-width: 599px) {
    .hero {
        min-height: auto;
        gap: 2.5rem;
        padding: 3.5rem 1.25rem 4rem;
    }

    .hero__identity {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.9rem;
    }

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

    .hero .cta-button {
        width: 100%;
    }

    .hero__signal {
        padding-inline: 1.15rem;
    }
}