/* =====================================================================
   W3 SMS — Premium SMS Service Pages (masking / non-masking / voice / api)
   Modern, responsive, professional design system.
   ===================================================================== */

.sms-page {
    --sms-grad: linear-gradient(135deg, #0c4a6e, #0ea5e9);
    --sms-grad-soft: linear-gradient(135deg, rgba(12,74,110,.06), rgba(14,165,233,.06));
    --sms-ink: #0f172a;
    --sms-muted: #64748b;
    --sms-border: #e6edf3;
    --sms-bg-soft: #f6f9fc;
    --sms-primary: #0ea5e9;
    --sms-primary-dark: #0c4a6e;
    --sms-radius: 18px;
    --sms-shadow: 0 10px 30px rgba(15, 23, 42, .07);
    --sms-shadow-lg: 0 24px 60px rgba(8, 47, 73, .18);
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--sms-ink);
    overflow-x: hidden;
}

.sms-page section { position: relative; }
.sms-page .container { position: relative; z-index: 2; }

/* ---------- Shared section heading ---------- */
.sms-section-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 48px;
}
.sms-eyebrow {
    display: inline-block;
    padding: 7px 16px;
    margin-bottom: 14px;
    font-size: .74rem;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--sms-primary-dark);
    background: rgba(14, 165, 233, .10);
    border: 1px solid rgba(14, 165, 233, .18);
    border-radius: 999px;
}
.sms-section-head h2 {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 800;
    letter-spacing: -.02em;
    color: var(--sms-ink);
    margin: 0;
}

/* ---------- Buttons ---------- */
.sms-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 26px;
    border-radius: 12px;
    font-weight: 700;
    font-size: .95rem;
    text-decoration: none;
    transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
    border: 2px solid transparent;
    cursor: pointer;
}
.sms-btn--light { background: #fff; color: var(--sms-primary-dark); box-shadow: 0 8px 24px rgba(0,0,0,.12); }
.sms-btn--light:hover { transform: translateY(-3px); box-shadow: 0 14px 32px rgba(0,0,0,.18); color: var(--sms-primary-dark); }
.sms-btn--outline { background: transparent; color: #fff; border-color: rgba(255,255,255,.55); }
.sms-btn--outline:hover { background: rgba(255,255,255,.12); border-color: #fff; color: #fff; transform: translateY(-3px); }

/* =====================================================================
   HERO  (gradient bg, all text white)
   ===================================================================== */
.sms-hero {
    background: var(--sms-grad);
    color: #fff;
    padding: 84px 0 92px;
    overflow: hidden;
}
.sms-hero * { color: #fff; }
.sms-hero__bg { position: absolute; inset: 0; z-index: 1; overflow: hidden; }
.sms-hero__blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(10px);
    opacity: .35;
}
.sms-hero__blob--1 { width: 420px; height: 420px; top: -160px; right: -120px; background: radial-gradient(circle, rgba(255,255,255,.35), transparent 70%); }
.sms-hero__blob--2 { width: 360px; height: 360px; bottom: -180px; left: -100px; background: radial-gradient(circle, rgba(125,211,252,.45), transparent 70%); }

.sms-hero__kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    margin-bottom: 18px;
    font-size: .78rem;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
    background: rgba(255,255,255,.14);
    border: 1px solid rgba(255,255,255,.25);
    border-radius: 999px;
    backdrop-filter: blur(6px);
}
.sms-hero__title {
    font-size: clamp(2.1rem, 4.6vw, 3.4rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -.02em;
    margin: 0 0 16px;
}
.sms-hero__subtitle {
    font-size: 1.08rem;
    line-height: 1.7;
    max-width: 560px;
    opacity: .92;
    margin: 0 0 28px;
}
.sms-hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 36px; }

.sms-hero__stats {
    display: flex;
    flex-wrap: wrap;
    gap: 36px;
    list-style: none;
    padding: 0;
    margin: 0;
}
.sms-hero__stats li { display: flex; flex-direction: column; }
.sms-hero__stats strong { font-size: 1.5rem; font-weight: 800; line-height: 1; }
.sms-hero__stats span { font-size: .85rem; opacity: .8; margin-top: 6px; }

/* Hero visual */
.sms-hero__visual { position: relative; display: flex; justify-content: center; }
.sms-hero__card {
    position: relative;
    width: 100%;
    max-width: 380px;
    padding: 36px;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.25);
    border-radius: 26px;
    backdrop-filter: blur(10px);
    box-shadow: var(--sms-shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}
.sms-hero__card img { max-width: 100%; height: auto; max-height: 240px; object-fit: contain; filter: drop-shadow(0 18px 30px rgba(0,0,0,.25)); }
.sms-hero__chip {
    position: absolute;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 10px 16px;
    background: #fff;
    color: var(--sms-primary-dark) !important;
    border-radius: 12px;
    font-size: .82rem;
    font-weight: 700;
    box-shadow: 0 12px 26px rgba(0,0,0,.18);
    animation: smsFloat 3.5s ease-in-out infinite;
}
.sms-hero__chip i { color: #16a34a !important; }
.sms-hero__chip--a { top: 14px; left: -6px; }
.sms-hero__chip--b { bottom: 22px; right: -6px; animation-delay: 1.2s; }
.sms-hero__chip--b i { color: var(--sms-primary) !important; }
@keyframes smsFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

/* =====================================================================
   TRUST STRIP
   ===================================================================== */
.sms-trust {
    background: #fff;
    border-bottom: 1px solid var(--sms-border);
    padding: 22px 0;
    box-shadow: var(--sms-shadow);
}
.sms-trust__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}
.sms-trust__item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-weight: 600;
    color: var(--sms-ink);
    font-size: .95rem;
}
.sms-trust__item i {
    font-size: 1.2rem;
    color: var(--sms-primary);
    background: rgba(14,165,233,.10);
    width: 42px; height: 42px;
    display: grid; place-items: center;
    border-radius: 12px;
}

/* =====================================================================
   CONTENT BLOCKS  (alternating image / content zigzag rows)
   ===================================================================== */
.sms-blocks { padding: 84px 0; background: #fff; }
.sms-feature-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 56px;
    padding: 46px 0;
}
.sms-feature-row + .sms-feature-row { border-top: 1px solid var(--sms-border); }
.sms-feature-row--reverse .sms-feature-row__media { order: 2; }

.sms-feature-row__frame {
    position: relative;
    border-radius: 24px;
    padding: 14px;
    background: #f8fafc;
    border: 1px solid var(--sms-border);
    box-shadow: var(--sms-shadow);
    overflow: hidden;
}
.sms-feature-row__frame img {
    position: relative;
    display: block;
    width: 100%;
    height: auto;
    border-radius: 14px;
}

.sms-feature-row__content h3 {
    display: flex;
    align-items: center;
    gap: 11px;
    font-size: clamp(1.35rem, 2.4vw, 1.85rem);
    font-weight: 800;
    letter-spacing: -.02em;
    color: var(--sms-ink);
    margin: 0 0 22px;
}
.sms-feature-row__content h3 i {
    font-size: 1.1rem;
    color: var(--sms-primary);
    background: rgba(14,165,233,.10);
    width: 42px; height: 42px;
    display: grid; place-items: center;
    border-radius: 12px;
    flex-shrink: 0;
}
.sms-feature-row__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px 24px;
}
.sms-feature-row__list li {
    display: flex;
    align-items: center;
    gap: 11px;
    padding: 9px 0;
    color: var(--sms-ink);
    font-size: .97rem;
    line-height: 1.45;
}
.sms-feature-row__list li i {
    color: #fff;
    font-size: .68rem;
    background: var(--sms-primary);
    width: 20px; height: 20px;
    display: grid; place-items: center;
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 3px 8px rgba(14,165,233,.35);
}

/* =====================================================================
   HOW IT WORKS
   ===================================================================== */
.sms-steps { padding: 84px 0; background: #fff; }
.sms-steps__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.sms-step {
    position: relative;
    text-align: center;
    padding: 36px 22px 28px;
    background: var(--sms-bg-soft);
    border: 1px solid var(--sms-border);
    border-radius: var(--sms-radius);
    transition: transform .3s ease, box-shadow .3s ease;
}
.sms-step:hover { transform: translateY(-6px); box-shadow: var(--sms-shadow); }
.sms-step__num {
    position: absolute;
    top: 14px; right: 18px;
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1;
    color: rgba(14,165,233,.14);
}
.sms-step__icon {
    width: 64px; height: 64px;
    margin: 0 auto 18px;
    display: grid; place-items: center;
    background: var(--sms-grad);
    color: #fff;
    font-size: 1.4rem;
    border-radius: 16px;
    box-shadow: 0 10px 22px rgba(14,165,233,.30);
}
.sms-step h4 { font-size: 1.1rem; font-weight: 700; margin: 0 0 8px; color: var(--sms-ink); }
.sms-step p { font-size: .92rem; color: var(--sms-muted); line-height: 1.55; margin: 0; }

/* =====================================================================
   PRICING
   ===================================================================== */
.sms-pricing { padding: 84px 0; background: var(--sms-bg-soft); }
.sms-pricing__head { text-align: center; max-width: 720px; margin: 0 auto 50px; }
.sms-pricing__eyebrow {
    display: inline-block;
    padding: 7px 16px;
    margin-bottom: 14px;
    font-size: .74rem;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--sms-primary-dark);
    background: rgba(14,165,233,.10);
    border: 1px solid rgba(14,165,233,.18);
    border-radius: 999px;
}
.sms-pricing__head h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; letter-spacing: -.02em; margin: 0 0 12px; }
.sms-pricing__head p { color: var(--sms-muted); font-size: 1.02rem; margin: 0; }

/* Channel tabs (dedicated pricing page) */
.sms-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 44px;
}
.sms-tab {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 12px 24px;
    border-radius: 999px;
    font-weight: 700;
    font-size: .96rem;
    color: var(--sms-primary-dark);
    background: #fff;
    border: 1.5px solid var(--sms-border);
    cursor: pointer;
    transition: all .25s ease;
}
.sms-tab i { font-size: .95rem; }
.sms-tab:hover { border-color: var(--sms-primary); transform: translateY(-2px); }
.sms-tab.active {
    color: #fff;
    background: var(--sms-grad);
    border-color: transparent;
    box-shadow: 0 10px 24px rgba(14,165,233,.3);
}

.sms-pricing__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}
.sms-pricing__custom {
    max-width: 640px;
    margin: 0 auto;
    text-align: center;
    padding: 48px 40px;
    background: #fff;
    border: 1px solid var(--sms-border);
    border-radius: var(--sms-radius);
    box-shadow: var(--sms-shadow);
}
.sms-pricing__custom-icon {
    width: 72px; height: 72px;
    margin: 0 auto 20px;
    display: grid; place-items: center;
    font-size: 1.6rem;
    color: #fff;
    background: var(--sms-grad);
    border-radius: 18px;
    box-shadow: 0 12px 26px rgba(14,165,233,.3);
}
.sms-pricing__custom h3 { font-size: 1.5rem; font-weight: 800; margin: 0 0 10px; color: var(--sms-ink); }
.sms-pricing__custom p { color: var(--sms-muted); line-height: 1.6; margin: 0 0 26px; }
.sms-pricing__custom-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.sms-pricing__custom-actions .sms-plan__btn { display: inline-flex; align-items: center; gap: 8px; padding: 13px 24px; }

@media (max-width: 575.98px) {
    .sms-pricing__custom-actions { flex-direction: column; }
    .sms-pricing__custom-actions .sms-plan__btn { width: 100%; justify-content: center; }
}

.sms-plan {
    position: relative;
    background: #fff;
    border: 1px solid var(--sms-border);
    border-radius: var(--sms-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--sms-shadow);
    transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.sms-plan:hover { transform: translateY(-8px); box-shadow: var(--sms-shadow-lg); border-color: rgba(14,165,233,.4); }
.sms-plan--popular { border-color: var(--sms-primary); box-shadow: 0 20px 48px rgba(14,165,233,.22); }
.sms-plan__badge {
    position: absolute;
    top: 12px; left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 14px;
    background: #facc15;
    color: #422006;
    font-size: .68rem;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
    white-space: nowrap;
    border-radius: 999px;
    box-shadow: 0 6px 16px rgba(250,204,21,.4);
}

/* card header — gradient bg, white title */
.sms-plan__header {
    background: var(--sms-grad);
    padding: 22px 22px 20px;
    text-align: center;
}
/* extra top room so the badge sits above the title on popular cards */
.sms-plan--popular .sms-plan__header { padding-top: 46px; }
.sms-plan__header h3 { color: #fff; font-size: 1.3rem; font-weight: 800; margin: 0; }
.sms-plan__tier {
    display: inline-block;
    margin-top: 8px;
    padding: 3px 12px;
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .1em;
    color: #fff;
    background: rgba(255,255,255,.18);
    border: 1px solid rgba(255,255,255,.3);
    border-radius: 999px;
}

.sms-plan__rate { text-align: center; padding: 24px 18px 18px; border-bottom: 1px dashed var(--sms-border); }
.sms-plan__rate-amount { font-size: 2.2rem; font-weight: 800; color: var(--sms-primary-dark); letter-spacing: -.02em; }
.sms-plan__rate-unit { font-size: .95rem; color: var(--sms-muted); font-weight: 600; }
.sms-plan__rate-call { font-size: 1.4rem; font-weight: 800; color: var(--sms-primary-dark); }

.sms-plan__specs { list-style: none; padding: 18px 22px; margin: 0; border-bottom: 1px solid var(--sms-border); }
.sms-plan__specs li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 7px 0;
    font-size: .9rem;
}
.sms-plan__specs .lbl { color: var(--sms-muted); display: inline-flex; align-items: center; gap: 8px; }
.sms-plan__specs .lbl i { color: var(--sms-primary); width: 16px; text-align: center; }
.sms-plan__specs .val { font-weight: 700; color: var(--sms-ink); text-align: right; }

.sms-plan__features { list-style: none; padding: 18px 22px; margin: 0; flex: 1; }
.sms-plan__features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 6px 0;
    font-size: .9rem;
    line-height: 1.45;
}
.sms-plan__features li i {
    font-size: .72rem;
    margin-top: 4px;
    width: 18px; height: 18px;
    display: grid; place-items: center;
    border-radius: 50%;
    flex-shrink: 0;
}
.sms-plan__features li.is-on { color: var(--sms-ink); }
.sms-plan__features li.is-on i { color: #16a34a; background: rgba(22,163,74,.12); }
.sms-plan__features li.is-off { color: #cbd5e1; }
.sms-plan__features li.is-off i { color: #cbd5e1; background: #f1f5f9; }

.sms-plan__action { padding: 0 22px 24px; }
.sms-plan__btn {
    display: block;
    text-align: center;
    padding: 13px;
    border-radius: 12px;
    font-weight: 700;
    text-decoration: none;
    background: var(--sms-grad);
    color: #fff;
    border: 2px solid transparent;
    transition: transform .25s ease, box-shadow .25s ease, opacity .25s ease;
}
.sms-plan__btn:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(14,165,233,.34); color: #fff; opacity: .96; }
.sms-plan__btn--ghost { background: #fff; color: var(--sms-primary-dark); border-color: var(--sms-primary); }
.sms-plan__btn--ghost:hover { background: rgba(14,165,233,.06); color: var(--sms-primary-dark); }

.sms-pricing__note {
    text-align: center;
    margin: 34px auto 0;
    color: var(--sms-muted);
    font-size: .9rem;
}
.sms-pricing__note i { color: var(--sms-primary); margin-right: 6px; }

/* =====================================================================
   DOCS + NOTICE
   ===================================================================== */
.sms-docs { padding: 84px 0; background: #fff; }
.sms-info-card {
    height: 100%;
    background: #fff;
    border: 1px solid var(--sms-border);
    border-radius: var(--sms-radius);
    overflow: hidden;
    box-shadow: var(--sms-shadow);
}
.sms-info-card__header {
    background: var(--sms-grad);
    padding: 18px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.sms-info-card__header i { color: #fff; font-size: 1.15rem; }
.sms-info-card__header h3 { color: #fff; font-size: 1.15rem; font-weight: 700; margin: 0; }
.sms-info-card__list { list-style: none; padding: 22px 24px; margin: 0; }
.sms-info-card__list li { display: flex; align-items: flex-start; gap: 11px; padding: 9px 0; color: var(--sms-muted); font-size: .97rem; }
.sms-info-card__list li i { color: var(--sms-primary); margin-top: 4px; }
.sms-info-card__body { padding: 22px 24px; }
.sms-info-card__body p { color: var(--sms-muted); line-height: 1.7; margin-bottom: 12px; font-size: .95rem; }
.sms-info-card__body p:last-child { margin-bottom: 0; }

/* =====================================================================
   FAQ
   ===================================================================== */
.sms-faq { padding: 84px 0; background: var(--sms-bg-soft); }
.sms-faq__list { max-width: 820px; margin: 0 auto; }
.sms-faq__item {
    border: 1px solid var(--sms-border) !important;
    border-radius: 14px !important;
    overflow: hidden;
    margin-bottom: 14px;
    background: #fff;
    box-shadow: var(--sms-shadow);
}
.sms-faq__item .accordion-button {
    font-weight: 700;
    font-size: 1.02rem;
    color: var(--sms-ink);
    padding: 18px 22px;
    background: #fff;
    box-shadow: none;
}
.sms-faq__item .accordion-button:not(.collapsed) { color: var(--sms-primary-dark); background: var(--sms-grad-soft); }
.sms-faq__item .accordion-button:focus { box-shadow: none; border-color: transparent; }
.sms-faq__item .accordion-button::after {
    background-size: 1.1rem;
    filter: hue-rotate(160deg);
}
.sms-faq__item .accordion-body { padding: 4px 22px 20px; color: var(--sms-muted); line-height: 1.7; font-size: .96rem; }

/* =====================================================================
   CTA BAND
   ===================================================================== */
.sms-cta { padding: 70px 0; background: #fff; }
.sms-cta__inner {
    background: var(--sms-grad);
    border-radius: 26px;
    padding: 48px 52px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
    flex-wrap: wrap;
    box-shadow: var(--sms-shadow-lg);
    overflow: hidden;
    position: relative;
}
.sms-cta__inner::after {
    content: '';
    position: absolute;
    width: 320px; height: 320px;
    top: -120px; right: -80px;
    background: radial-gradient(circle, rgba(255,255,255,.18), transparent 70%);
    border-radius: 50%;
}
.sms-cta__text { position: relative; z-index: 2; }
.sms-cta__text h2 { color: #fff; font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 800; margin: 0 0 10px; }
.sms-cta__text p { color: rgba(255,255,255,.9); margin: 0; max-width: 560px; line-height: 1.6; }
.sms-cta__actions { position: relative; z-index: 2; display: flex; gap: 14px; flex-wrap: wrap; }

/* =====================================================================
   CONTACT PAGE
   ===================================================================== */
.sms-contact-info { padding: 0; margin-top: -46px; position: relative; z-index: 5; }
.sms-contact-info__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}
.sms-contact-tile {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 8px;
    padding: 26px 18px;
    background: #fff;
    border: 1px solid var(--sms-border);
    border-radius: var(--sms-radius);
    box-shadow: var(--sms-shadow);
    text-decoration: none;
    transition: transform .3s ease, box-shadow .3s ease;
}
a.sms-contact-tile:hover { transform: translateY(-6px); box-shadow: var(--sms-shadow-lg); border-color: rgba(14,165,233,.4); }
.sms-contact-tile__icon {
    width: 56px; height: 56px;
    display: grid; place-items: center;
    font-size: 1.3rem;
    color: #fff;
    background: var(--sms-grad);
    border-radius: 16px;
    box-shadow: 0 10px 22px rgba(14,165,233,.28);
}
.sms-contact-tile__label { font-size: .82rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--sms-muted); }
.sms-contact-tile__value { font-size: 1rem; font-weight: 700; color: var(--sms-ink); word-break: break-word; }

.sms-contact-main { padding: 64px 0 84px; background: var(--sms-bg-soft); }
.sms-contact-card {
    background: #fff;
    border: 1px solid var(--sms-border);
    border-radius: var(--sms-radius);
    overflow: hidden;
    box-shadow: var(--sms-shadow);
    display: flex;
    flex-direction: column;
}
.sms-contact-card__header {
    background: var(--sms-grad);
    padding: 24px 26px;
    display: flex;
    align-items: center;
    gap: 16px;
}
.sms-contact-card__header i {
    font-size: 1.2rem;
    color: #fff;
    background: rgba(255,255,255,.18);
    width: 48px; height: 48px;
    display: grid; place-items: center;
    border-radius: 14px;
    flex-shrink: 0;
}
.sms-contact-card__header h2 { color: #fff; font-size: 1.3rem; font-weight: 800; margin: 0; }
.sms-contact-card__header p { color: rgba(255,255,255,.85); font-size: .9rem; margin: 4px 0 0; }
.sms-contact-card__body { padding: 28px 26px; flex: 1; }

/* Form */
.sms-contact-form label { font-weight: 600; font-size: .9rem; color: var(--sms-ink); margin-bottom: 7px; display: inline-block; }
.sms-contact-form label span { color: #ef4444; }
.sms-contact-form label small { color: var(--sms-muted); font-weight: 500; }
.sms-contact-form .form-control {
    border: 1.5px solid var(--sms-border);
    border-radius: 12px;
    padding: 12px 15px;
    font-size: .95rem;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.sms-contact-form .form-control:focus {
    border-color: var(--sms-primary);
    box-shadow: 0 0 0 3px rgba(14,165,233,.15);
}
.sms-contact-submit {
    background: var(--sms-grad);
    color: #fff;
    border: none;
    width: 100%;
    justify-content: center;
    padding: 14px;
    font-size: 1rem;
}
.sms-contact-submit:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(14,165,233,.34); color: #fff; }

/* Office details */
.sms-contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 13px;
    padding: 12px 0;
    border-bottom: 1px dashed var(--sms-border);
    color: var(--sms-muted);
    font-size: .96rem;
    line-height: 1.55;
}
.sms-contact-detail:last-of-type { border-bottom: none; }
.sms-contact-detail i {
    color: var(--sms-primary);
    margin-top: 3px;
    width: 20px; text-align: center;
    flex-shrink: 0;
}
.sms-contact-detail a { color: var(--sms-primary-dark); font-weight: 600; text-decoration: none; word-break: break-word; }
.sms-contact-detail a:hover { color: var(--sms-primary); }
.sms-contact-map {
    margin-top: 16px;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--sms-border);
}
.sms-contact-map iframe { display: block; }

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 991.98px) {
    .sms-hero { padding: 64px 0 72px; text-align: center; }
    .sms-hero__subtitle { margin-left: auto; margin-right: auto; }
    .sms-hero__actions, .sms-hero__stats { justify-content: center; }
    .sms-hero__visual { margin-top: 44px; }
    .sms-feature-row { grid-template-columns: 1fr; gap: 28px; padding: 36px 0; text-align: center; }
    .sms-feature-row__media { order: -1 !important; }
    .sms-feature-row--reverse .sms-feature-row__media { order: -1; }
    .sms-feature-row__content h3 { justify-content: center; }
    .sms-feature-row__list { text-align: left; max-width: 460px; margin: 0 auto; }
    .sms-steps__grid { grid-template-columns: repeat(2, 1fr); }
    .sms-pricing__grid { grid-template-columns: repeat(2, 1fr); }
    .sms-trust__grid { grid-template-columns: repeat(2, 1fr); }
    .sms-cta__inner { padding: 40px; text-align: center; justify-content: center; }
    .sms-cta__actions { justify-content: center; }
    .sms-contact-info__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 575.98px) {
    .sms-hero { padding: 52px 0 60px; }
    .sms-hero__stats { gap: 24px; }
    .sms-hero__stats strong { font-size: 1.25rem; }
    .sms-blocks, .sms-steps, .sms-pricing, .sms-docs, .sms-faq { padding: 56px 0; }
    .sms-steps__grid { grid-template-columns: 1fr; }
    .sms-pricing__grid { grid-template-columns: 1fr; }
    .sms-trust__grid { grid-template-columns: 1fr; }
    .sms-btn { width: 100%; justify-content: center; }
    .sms-hero__actions { flex-direction: column; }
    .sms-cta__inner { padding: 32px 24px; }
    .sms-cta__actions { width: 100%; flex-direction: column; }
    .sms-contact-info__grid { grid-template-columns: 1fr; }
    .sms-contact-info { margin-top: -30px; }
    .sms-contact-card__header { padding: 20px; }
    .sms-feature-row__list { grid-template-columns: 1fr; }
}