:root {
    --navy:    #0F1B3C;
    --navy-2:  #1A2F6F;
    --red:     #C8281A;
    --gold:    #C9A84C;
    --gold-lt: #E2C76A;
    --white:   #F5F3EE;
    --off:     #EAE7E0;
    --text:    #2d3748;
    --dim:     #6a7280;
    --border:  #e2dfd8;
    --green:   #22c55e;
    --ease:    cubic-bezier(.16,1,.3,1);
    --fd:      'Cormorant Garamond', serif;
    --fb:      'Barlow', sans-serif;
    --fc:      'Barlow Condensed', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--fb); color: var(--text); background: var(--off); -webkit-font-smoothing: antialiased; }
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }

.sv-hero {
    position: relative;
    min-height: 80vh;
    display: flex; align-items: center;
    overflow: hidden;
    padding: 100px 0 80px;
    isolation: isolate;
}

.sv-hero__bg {
    position: absolute; inset: 0; z-index: -2;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    transform: scale(1.04);
    transition: transform 8s ease;
}
.sv-hero:hover .sv-hero__bg { transform: scale(1); }

.sv-hero__overlay {
    position: absolute; inset: 0; z-index: -1;
    background: linear-gradient(
        105deg,
        rgba(10,18,50,.92) 0%,
        rgba(10,18,50,.82) 50%,
        rgba(10,18,50,.55) 100%
    );
}

.sv-hero__line {
    position: absolute; bottom: 0; left: 0; right: 0; height: 3px; z-index: 3;
    background: linear-gradient(90deg, var(--red), var(--gold) 55%, transparent);
}

.sv-hero__inner {
    position: relative; z-index: 2;
    max-width: 1200px; margin: 0 auto; padding: 0 40px;
    width: 100%;
}

.sv-hero__text { max-width: 660px; }

.sv-hero__label {
    font-family: var(--fc); font-size: 11px; font-weight: 700;
    letter-spacing: .3em; text-transform: uppercase; color: var(--gold);
    display: block; margin-bottom: 16px;
}
.sv-hero__title {
    font-family: var(--fd);
    font-size: clamp(34px, 5.5vw, 68px);
    font-weight: 600; color: var(--white);
    line-height: 1.06; letter-spacing: -.02em;
    margin-bottom: 22px;
    text-shadow: 0 2px 24px rgba(0,0,0,.3);
}
.sv-hero__sub {
    font-family: var(--fb); font-size: 16px; font-weight: 300;
    color: rgba(245,243,238,.65); line-height: 1.85;
    margin-bottom: 36px; max-width: 520px;
}
.sv-hero__actions { display: flex; gap: 14px; flex-wrap: wrap; }

.sv-section__inner { max-width: 1200px; margin: 0 auto; padding: 0 40px; }

.sv-section-head { text-align: center; margin-bottom: 52px; }
.sv-section-label {
    font-family: var(--fc); font-size: 11px; font-weight: 700;
    letter-spacing: .28em; text-transform: uppercase; color: var(--red);
    display: block; margin-bottom: 10px;
}
.sv-section-title {
    font-family: var(--fd);
    font-size: clamp(26px, 4vw, 44px);
    font-weight: 600; color: var(--navy);
    line-height: 1.12; letter-spacing: -.01em; margin-bottom: 14px;
}
.sv-section-sub {
    font-family: var(--fb); font-size: 15px; font-weight: 300;
    color: var(--dim); line-height: 1.8; max-width: 580px; margin: 0 auto;
}

.sv-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 9px;
    padding: 13px 28px;
    font-family: var(--fc); font-size: 12.5px; font-weight: 700;
    letter-spacing: .17em; text-transform: uppercase;
    border: 1.5px solid transparent;
    position: relative; overflow: hidden; isolation: isolate;
    transition: color .35s, border-color .35s;
}
.sv-btn::before { content:''; position:absolute; inset:0; transform:translateX(-101%); transition:transform .35s var(--ease); z-index:-1; }
.sv-btn:hover::before { transform:translateX(0); }
.sv-btn--primary { background:var(--red); color:var(--white); border-color:var(--red); }
.sv-btn--primary::before { background:#a01010; }
.sv-btn--primary:hover { color:var(--white); border-color:#a01010; }
.sv-btn--outline { background:transparent; color:rgba(245,243,238,.7); border-color:rgba(245,243,238,.3); }
.sv-btn--outline::before { background:rgba(255,255,255,.08); }
.sv-btn--outline:hover { color:var(--white); border-color:rgba(245,243,238,.6); }
.sv-btn--gold { background:var(--gold); color:var(--navy); border-color:var(--gold); }
.sv-btn--gold::before { background:var(--gold-lt); }
.sv-btn--gold:hover { color:var(--navy); }
.sv-btn--ghost { background:transparent; color:rgba(245,243,238,.65); border-color:rgba(245,243,238,.25); }
.sv-btn--ghost::before { background:rgba(255,255,255,.08); }
.sv-btn--ghost:hover { color:var(--white); border-color:rgba(245,243,238,.5); }

.sv-services { padding: 80px 0 64px; background: var(--navy); }

.sv-services .sv-section-label { color: var(--gold); }
.sv-services .sv-section-title { color: var(--white); }
.sv-services .sv-section-sub   { color: rgba(245,243,238,.6); }

.sv-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
}

.sv-card {
    position: relative;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    min-height: 440px;
    background-color: var(--navy);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transition: transform .4s var(--ease), box-shadow .4s;
    isolation: isolate;
}
.sv-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 60px rgba(0,0,0,.5);
    z-index: 10;
}

.sv-card__overlay {
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(
        to bottom,
        rgba(10,18,50,.52) 0%,
        rgba(10,18,50,.68) 45%,
        rgba(10,18,50,.88) 100%
    );
    transition: background .4s ease;
    pointer-events: none;
}
.sv-card:hover .sv-card__overlay {
    background: linear-gradient(
        to bottom,
        rgba(10,18,50,.42) 0%,
        rgba(10,18,50,.58) 45%,
        rgba(10,18,50,.82) 100%
    );
}

.sv-card__accent {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--red), var(--gold));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .45s var(--ease);
    z-index: 3;
}
.sv-card:hover .sv-card__accent { transform: scaleX(1); }

.sv-card__content {
    position: relative;
    flex: 1;
    padding: 32px 28px 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.sv-card__content h3 {
    font-family: var(--fd);
    font-size: 24px;
    font-weight: 600;
    color: var(--white);
    line-height: 1.2;
    letter-spacing: -.01em;
}

.sv-card__content p {
    font-family: var(--fb);
    font-size: 13.5px;
    font-weight: 300;
    color: rgba(245,243,238,.72);
    line-height: 1.78;
}

.sv-card__features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 7px;
    margin-top: 4px;
}
.sv-card__features li {
    font-family: var(--fb);
    font-size: 13px;
    color: rgba(245,243,238,.78);
    padding-left: 18px;
    position: relative;
    line-height: 1.5;
}
.sv-card__features li::before {
    content: '';
    position: absolute;
    left: 0; top: 7px;
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--gold);
}

.sv-card__cta {
    position: relative;
    padding: 14px 28px;
    font-family: var(--fc);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--gold);
    border-top: 1px solid rgba(245,243,238,.15);
    background: rgba(10,18,50,.50);
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background .3s, color .3s;
}
.sv-card__cta::after { content: '→'; font-size: 14px; transition: transform .3s; }
.sv-card:hover .sv-card__cta { background: var(--gold); color: var(--navy); }
.sv-card:hover .sv-card__cta::after { transform: translateX(5px); }

.sv-process {
    padding: 80px 0;
    background: #fff;
}

.sv-steps {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
}

.sv-step {
    display: flex;
    gap: 24px;
    align-items: stretch;
}

.sv-step__left {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
    width: 52px;
}

.sv-step__icon {
    width: 52px; height: 52px;
    border-radius: 50%;
    background: var(--navy);
    color: var(--gold);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    position: relative; z-index: 1;
    box-shadow: 0 4px 16px rgba(15,27,60,.18);
    transition: background .3s, transform .3s var(--ease);
}
.sv-step:hover .sv-step__icon {
    background: var(--red);
    transform: scale(1.08);
}

.sv-step__connector {
    flex: 1;
    width: 2px;
    background: linear-gradient(to bottom, var(--border), rgba(226,223,216,.3));
    margin: 6px 0;
    min-height: 32px;
}

.sv-step__body {
    padding: 0 0 40px 0;
    flex: 1;
    padding-top: 10px;
}
.sv-step:last-child .sv-step__body { padding-bottom: 0; }

.sv-step__num {
    font-family: var(--fd);
    font-size: 48px; font-weight: 700;
    color: rgba(15,27,60,.07);
    line-height: 1;
    margin-bottom: -8px;
}

.sv-step__title {
    font-family: var(--fd);
    font-size: 24px; font-weight: 600;
    color: var(--navy); line-height: 1.2;
    margin-bottom: 10px;
}

.sv-step__desc {
    font-family: var(--fb);
    font-size: 14.5px; font-weight: 300;
    color: var(--dim); line-height: 1.8;
}

.sv-step__link {
    display: inline-flex; align-items: center; gap: 5px;
    font-family: var(--fc); font-size: 11.5px; font-weight: 700;
    letter-spacing: .14em; text-transform: uppercase;
    color: var(--red); margin-top: 12px;
    border-bottom: 1px solid rgba(200,40,26,.3);
    transition: border-color .25s, opacity .25s;
}
.sv-step__link:hover { border-color: var(--red); opacity: .75; }

.sv-why {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
    background: var(--navy);
    isolation: isolate;
}

.sv-why__video {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    object-position: center;
    z-index: -2;
    pointer-events: none;
}

.sv-why__overlay {
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(
        135deg,
        rgba(10,18,50,.78) 0%,
        rgba(10,18,50,.65) 60%,
        rgba(10,18,50,.72) 100%
    );
}

.sv-why > .sv-section__inner { position: relative; }

.sv-why .sv-section-label { color: var(--gold); }
.sv-why .sv-section-title { color: var(--white); }

.sv-why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
}

.sv-why-card {
    background: rgba(15,27,60, 0.8);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid rgba(245,243,238,.10);
    border-top: 3px solid rgba(201,168,76,.25);
    padding: 32px 28px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    transition: border-top-color .3s, transform .3s var(--ease), background .3s;
}
.sv-why-card:hover {
    border-top-color: var(--gold);
    transform: translateY(-5px);
    background: rgba(15,27,60, 0.9);
}

.sv-why-card h3 {
    font-family: var(--fd);
    font-size: 20px;
    font-weight: 600;
    color: var(--white);
    line-height: 1.2;
}
.sv-why-card p {
    font-family: var(--fb);
    font-size: 13.5px;
    font-weight: 300;
    color: rgba(245,243,238,.68);
    line-height: 1.78;
}

.sv-why-card__num {
    font-family: var(--fd);
    font-size: 42px;
    font-weight: 700;
    line-height: 1;
    color: var(--gold);
    opacity: .45;
    margin-bottom: -6px;
    transition: opacity .3s;
}
.sv-why-card:hover .sv-why-card__num { opacity: .80; }

@media (max-width: 1100px) {
    .sv-cards-grid { grid-template-columns: repeat(2,1fr); }
    .sv-why-grid   { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 768px) {
    .sv-hero { min-height: auto; padding: 80px 0 60px; }
    .sv-hero__inner { padding: 0 20px; }
    .sv-hero__title { font-size: 34px; }
    .sv-hero__sub   { font-size: 14.5px; }

    .sv-services,.sv-process,.sv-why { padding: 52px 0; }
    .sv-section__inner { padding: 0 20px; }
    .sv-section-head   { margin-bottom: 36px; }

    .sv-cards-grid { grid-template-columns: 1fr; }
    .sv-why-grid   { grid-template-columns: 1fr; }

    .sv-card { min-height: 360px; }

    .sv-steps { max-width: 100%; }
    .sv-step  { gap: 16px; }
    .sv-step__icon { width: 44px; height: 44px; }
    .sv-step__left { width: 44px; }
    .sv-step__title { font-size: 20px; }
    .sv-step__num   { font-size: 38px; }
    .sv-step__body  { padding-bottom: 32px; }
}

@media (max-width: 480px) {
    .sv-hero { padding: 72px 0 52px; }
    .sv-hero__title { font-size: 28px; }
    .sv-hero__actions { flex-direction: column; }
    .sv-hero__actions .sv-btn { justify-content: center; }
    .sv-section-title { font-size: 24px; }
    .sv-card__content { padding: 22px 20px 16px; }
    .sv-card__cta   { padding: 12px 20px; }
    .sv-why-card    { padding: 24px 20px; }
    .sv-step__icon  { width: 40px; height: 40px; }
    .sv-step__left  { width: 40px; }
    .sv-step        { gap: 14px; }
    .sv-step__title { font-size: 18px; }
    .sv-step__desc  { font-size: 13.5px; }
    .sv-step__num   { font-size: 30px; }
}

@media (max-width: 360px) {
    .sv-hero__inner,.sv-section__inner { padding: 0 14px; }
    .sv-hero__title { font-size: 24px; }
    .sv-btn { padding: 11px 18px; font-size: 11.5px; }
    .sv-step { gap: 12px; }
    .sv-card__content h3 { font-size: 20px; }
    .sv-why-card h3 { font-size: 18px; }
}