/* =========================================================
   STOCKY - LANDING PAGE
   Estilos exclusivos para index.php
   ========================================================= */

:root {
    --stocky-dark: #21484d;
    --stocky-dark-2: #173b40;
    --stocky-teal: #4db7b5;
    --stocky-teal-dark: #319b9a;
    --stocky-light: #e8f7f6;
    --stocky-bg: #f5f8fa;
    --stocky-text: #173b4d;
    --stocky-muted: #64778a;
    --stocky-border: #dce6e9;
    --white: #ffffff;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    margin: 0;
    font-family: "Segoe UI", Arial, sans-serif;
    color: var(--stocky-text);
    background: var(--white);
}

a {
    text-decoration: none;
}

.section-padding {
    padding: 100px 0;
}


/* =========================
   NAVBAR
   ========================= */

.stocky-navbar {
    min-height: 68px;
    background: linear-gradient(90deg, #eaf8f7 0%, #80cbc8 38%, #21484d 100%);
    box-shadow: 0 3px 15px rgba(23, 59, 64, 0.18);
}

.brand-logo {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.navbar-brand {
    color: var(--stocky-dark) !important;
    font-weight: 800;
    letter-spacing: 1px;
}

.navbar-nav .nav-link {
    color: var(--stocky-dark);
    font-weight: 600;
    margin: 0 6px;
    transition: 0.2s ease;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: #ffffff;
}

.btn {
    border-radius: 10px;
    font-weight: 700;
    padding: 10px 20px;
    transition: 0.2s ease;
}

.btn-primary-stocky {
    color: #fff;
    background: var(--stocky-teal);
    border: 1px solid var(--stocky-teal);
    box-shadow: 0 7px 18px rgba(77, 183, 181, 0.22);
}

.btn-primary-stocky:hover {
    color: #fff;
    background: var(--stocky-teal-dark);
    border-color: var(--stocky-teal-dark);
    transform: translateY(-2px);
}

.btn-login {
    color: var(--stocky-dark);
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.7);
}

.btn-login:hover {
    background: #fff;
    color: var(--stocky-dark);
}

.btn-outline-stocky {
    color: var(--stocky-dark);
    border: 1px solid var(--stocky-dark);
    background: transparent;
}

.btn-outline-stocky:hover {
    color: #fff;
    background: var(--stocky-dark);
}


/* =========================
   HERO
   ========================= */

.hero-section {
    padding: 150px 0 95px;
    background:
        radial-gradient(circle at 90% 15%, rgba(77, 183, 181, 0.18), transparent 30%),
        radial-gradient(circle at 5% 90%, rgba(77, 183, 181, 0.10), transparent 28%),
        linear-gradient(180deg, #f8fbfc 0%, #eef5f7 100%);
    overflow: hidden;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 8px 14px;
    border-radius: 30px;
    background: var(--stocky-light);
    color: var(--stocky-dark);
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--stocky-teal);
}

.hero-section h1 {
    font-size: clamp(42px, 5vw, 68px);
    line-height: 1.04;
    letter-spacing: -2px;
    font-weight: 800;
    color: var(--stocky-dark);
    margin-bottom: 25px;
}

.hero-section h1 span {
    display: block;
    color: var(--stocky-teal-dark);
}

.hero-text {
    max-width: 590px;
    font-size: 19px;
    line-height: 1.75;
    color: var(--stocky-muted);
    margin-bottom: 30px;
}

.hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.hero-trust {
    display: flex;
    gap: 30px;
    margin-top: 40px;
}

.hero-trust div {
    display: flex;
    flex-direction: column;
}

.hero-trust strong {
    color: var(--stocky-dark);
    font-size: 15px;
}

.hero-trust span {
    color: var(--stocky-muted);
    font-size: 13px;
}


/* =========================
   DASHBOARD PREVIEW
   ========================= */

.dashboard-preview {
    max-width: 570px;
    margin: 0 auto;
    background: #fff;
    border: 1px solid var(--stocky-border);
    border-radius: 18px;
    box-shadow: 0 25px 65px rgba(25, 66, 73, 0.16);
    overflow: hidden;
    transform: rotate(1deg);
}

.preview-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: linear-gradient(90deg, #eaf8f7, #d9f0ef);
    border-bottom: 1px solid var(--stocky-border);
}

.preview-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 800;
    color: var(--stocky-dark);
}

.preview-brand img {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.preview-user {
    font-size: 12px;
    color: var(--stocky-muted);
}

.preview-body {
    padding: 25px;
}

.preview-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 22px;
}

.preview-title small {
    color: var(--stocky-muted);
}

.preview-title h4 {
    margin: 3px 0 0;
    color: var(--stocky-dark);
    font-weight: 800;
}

.preview-status {
    background: #e5f7ec;
    color: #27844d;
    border-radius: 20px;
    padding: 5px 10px;
    font-size: 11px;
    font-weight: 700;
}

.preview-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.preview-card {
    padding: 16px;
    border: 1px solid var(--stocky-border);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
}

.preview-icon {
    font-size: 20px;
    margin-bottom: 8px;
}

.preview-card small {
    color: var(--stocky-muted);
}

.preview-card strong {
    font-size: 24px;
    color: var(--stocky-dark);
    margin-top: 3px;
}

.preview-chart {
    margin-top: 15px;
    padding: 18px;
    border: 1px solid var(--stocky-border);
    border-radius: 12px;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--stocky-muted);
}

.fake-chart {
    height: 150px;
    display: flex;
    align-items: end;
    justify-content: space-around;
    gap: 12px;
    padding-top: 20px;
}

.fake-chart span {
    width: 10%;
    border-radius: 5px 5px 2px 2px;
    background: linear-gradient(180deg, var(--stocky-teal), #91d9d7);
}

.preview-row {
    display: grid;
    grid-template-columns: 1.5fr 1fr 0.7fr;
    gap: 10px;
    margin-top: 15px;
}

.preview-row div {
    height: 10px;
    background: #edf2f4;
    border-radius: 8px;
}


/* =========================
   SECTION HEADINGS
   ========================= */

.section-heading {
    max-width: 720px;
    margin: 0 auto 55px;
    text-align: center;
}

.section-label {
    color: var(--stocky-teal-dark);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 1.5px;
}

.section-heading h2,
.contact-section h2 {
    color: var(--stocky-dark);
    font-size: clamp(34px, 4vw, 48px);
    font-weight: 800;
    letter-spacing: -1px;
    margin: 10px 0 15px;
}

.section-heading p,
.contact-section > .container p {
    color: var(--stocky-muted);
    font-size: 17px;
    line-height: 1.7;
}


/* =========================
   FEATURES
   ========================= */

.feature-card {
    height: 100%;
    padding: 30px;
    border: 1px solid var(--stocky-border);
    border-radius: 16px;
    background: #fff;
    transition: 0.25s ease;
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: #a7d9d8;
    box-shadow: 0 16px 35px rgba(28, 72, 79, 0.09);
}

.feature-icon {
    width: 54px;
    height: 54px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: var(--stocky-light);
    font-size: 25px;
    margin-bottom: 22px;
}

.feature-card h3 {
    color: var(--stocky-dark);
    font-size: 21px;
    font-weight: 800;
    margin-bottom: 12px;
}

.feature-card p {
    color: var(--stocky-muted);
    line-height: 1.7;
    margin: 0;
}


/* =========================
   MODES
   ========================= */

.modes-section {
    background: #f4f8fa;
}

.mode-card {
    position: relative;
    height: 100%;
    padding: 35px;
    background: #fff;
    border: 1px solid var(--stocky-border);
    border-radius: 18px;
    overflow: hidden;
    transition: 0.25s ease;
}

.mode-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 16px 35px rgba(28, 72, 79, 0.10);
}

.mode-number {
    position: absolute;
    top: 22px;
    right: 25px;
    font-size: 40px;
    font-weight: 900;
    color: #e9f2f3;
}

.mode-icon {
    font-size: 34px;
    margin-bottom: 20px;
}

.mode-card h3 {
    color: var(--stocky-dark);
    font-weight: 800;
    margin-bottom: 12px;
}

.mode-card p {
    color: var(--stocky-muted);
    line-height: 1.65;
    min-height: 80px;
}

.mode-card ul {
    list-style: none;
    padding: 0;
    margin: 25px 0 0;
}

.mode-card li {
    color: var(--stocky-dark);
    padding: 8px 0;
    border-bottom: 1px solid #edf1f2;
    font-size: 14px;
}

.mode-card li::before {
    content: "✓";
    color: var(--stocky-teal-dark);
    font-weight: 900;
    margin-right: 9px;
}


/* =========================
   CTA
   ========================= */

.cta-section {
    padding: 35px 0;
    background: #f4f8fa;
}

.cta-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 35px;
    padding: 55px;
    border-radius: 22px;
    color: #fff;
    background: linear-gradient(115deg, var(--stocky-dark-2), var(--stocky-dark), #2c686b);
    box-shadow: 0 20px 45px rgba(24, 61, 67, 0.18);
}

.cta-box h2 {
    max-width: 700px;
    font-size: clamp(30px, 4vw, 44px);
    font-weight: 800;
    margin: 10px 0;
}

.cta-box p {
    max-width: 650px;
    color: rgba(255, 255, 255, 0.78);
    margin: 0;
    line-height: 1.7;
}


/* =========================
   PRICING
   ========================= */

.pricing-card {
    max-width: 900px;
    margin: auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: #fff;
    border: 1px solid var(--stocky-border);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 18px 45px rgba(28, 72, 79, 0.09);
}

.pricing-content {
    padding: 45px;
}

.pricing-badge {
    display: inline-block;
    padding: 6px 10px;
    border-radius: 20px;
    background: var(--stocky-light);
    color: var(--stocky-teal-dark);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 1px;
}

.pricing-content h3 {
    color: var(--stocky-dark);
    font-size: 32px;
    font-weight: 800;
    margin: 20px 0 10px;
}

.pricing-description {
    color: var(--stocky-muted);
    line-height: 1.6;
}

.price {
    margin: 25px 0;
}

.price-placeholder {
    color: var(--stocky-dark);
    font-size: 25px;
    font-weight: 800;
}

.pricing-features {
    padding: 45px;
    background: #f3f9f9;
}

.pricing-features h4 {
    color: var(--stocky-dark);
    font-weight: 800;
    margin-bottom: 20px;
}

.pricing-feature {
    padding: 9px 0;
    color: var(--stocky-muted);
}


/* =========================
   CONTACT
   ========================= */

.contact-section {
    background: #f4f8fa;
}

.contact-section h2 {
    margin-top: 10px;
}

.contact-info {
    margin-top: 30px;
}

.contact-item {
    display: flex;
    gap: 14px;
    align-items: center;
    margin-bottom: 18px;
}

.contact-item > span {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border: 1px solid var(--stocky-border);
    border-radius: 12px;
}

.contact-item div {
    display: flex;
    flex-direction: column;
}

.contact-item strong {
    color: var(--stocky-dark);
}

.contact-item small {
    color: var(--stocky-muted);
    margin-top: 3px;
}

.contact-card {
    padding: 35px;
    background: #fff;
    border: 1px solid var(--stocky-border);
    border-radius: 18px;
    box-shadow: 0 15px 35px rgba(28, 72, 79, 0.07);
}

.form-label {
    color: var(--stocky-dark);
    font-weight: 700;
}

.form-control {
    padding: 12px 14px;
    border-radius: 10px;
    border-color: var(--stocky-border);
}

.form-control:focus {
    border-color: var(--stocky-teal);
    box-shadow: 0 0 0 0.2rem rgba(77, 183, 181, 0.16);
}


/* =========================
   FOOTER
   ========================= */

.stocky-footer {
    padding: 55px 0 20px;
    background: var(--stocky-dark-2);
    color: #fff;
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    padding-bottom: 40px;
}

.footer-brand strong,
.footer-links h5 {
    color: #fff;
}

.footer-logo {
    width: 35px;
    height: 35px;
    object-fit: contain;
}

.footer-brand p {
    max-width: 350px;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.footer-links h5 {
    font-size: 15px;
    margin-bottom: 8px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.65);
    font-size: 14px;
    transition: 0.2s ease;
}

.footer-links a:hover {
    color: #fff;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.52);
    font-size: 12px;
}


/* =========================
   RESPONSIVE
   ========================= */

@media (max-width: 991px) {

    .stocky-navbar {
        background: #eaf8f7;
    }

    .navbar-collapse {
        padding: 15px 0;
    }

    .hero-section {
        padding-top: 125px;
    }

    .dashboard-preview {
        transform: none;
    }

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

    .pricing-card {
        grid-template-columns: 1fr;
    }

    .footer-main {
        grid-template-columns: 1.5fr 1fr 1fr;
    }
}

@media (max-width: 767px) {

    .section-padding {
        padding: 75px 0;
    }

    .hero-section {
        padding: 115px 0 70px;
    }

    .hero-section h1 {
        letter-spacing: -1px;
    }

    .hero-text {
        font-size: 17px;
    }

    .hero-trust {
        gap: 18px;
        flex-wrap: wrap;
    }

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

    .cta-box {
        padding: 35px 25px;
    }

    .pricing-content,
    .pricing-features,
    .contact-card {
        padding: 30px 25px;
    }

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

    .footer-brand {
        grid-column: 1 / -1;
    }

    .footer-bottom {
        flex-direction: column;
    }
}

@media (max-width: 480px) {

    .hero-actions {
        flex-direction: column;
    }

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

    .dashboard-preview {
        border-radius: 12px;
    }

    .preview-body {
        padding: 17px;
    }

    .fake-chart {
        height: 110px;
    }

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

    .footer-brand {
        grid-column: auto;
    }
}


/* ===== ELEMENTOS COMERCIALES ===== */
.btn-whatsapp{color:#fff;background:#2f9e63;border:1px solid #2f9e63}
.btn-whatsapp:hover{color:#fff;background:#268451;border-color:#268451;transform:translateY(-2px)}
.problem-section{background:#f4f8fa}
.problem-section h2{color:var(--stocky-dark);font-size:clamp(34px,4vw,48px);font-weight:800;letter-spacing:-1px;margin:10px 0 15px}
.section-text{color:var(--stocky-muted);font-size:17px;line-height:1.7}
.problem-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}
.problem-card{display:flex;flex-direction:column;padding:25px;background:#fff;border:1px solid var(--stocky-border);border-radius:15px;box-shadow:0 8px 25px rgba(28,72,79,.05)}
.problem-card>span{font-size:27px;margin-bottom:15px}
.problem-card strong{color:var(--stocky-dark);margin-bottom:7px}
.problem-card small{color:var(--stocky-muted);line-height:1.5}
.how-section{background:#fff}
.step-card{height:100%;padding:32px;border:1px solid var(--stocky-border);border-radius:16px;background:#fff;text-align:center}
.step-number{width:48px;height:48px;margin:0 auto 20px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--stocky-light);color:var(--stocky-teal-dark);font-size:20px;font-weight:900}
.step-card h3{color:var(--stocky-dark);font-weight:800}
.step-card p{color:var(--stocky-muted);line-height:1.7}
.price{display:flex;align-items:baseline;gap:6px;margin:25px 0 10px}
.price-number{color:var(--stocky-dark);font-size:42px;font-weight:900}
.price-currency{color:var(--stocky-muted);font-size:15px;font-weight:700}
.activation-note,.pricing-footnote{color:var(--stocky-muted);font-size:13px;line-height:1.6}
.contact-whatsapp:hover strong{color:#2f9e63}
.privacy-note{padding:12px 14px;border-radius:10px;background:#f5f8fa;color:var(--stocky-muted);font-size:12px;line-height:1.5}
.form-message{padding:13px 15px;margin-bottom:20px;border-radius:10px;font-size:14px;line-height:1.5}
.form-message.success{color:#20683f;background:#e7f7ed;border:1px solid #bde6cc}
.form-message.error{color:#8a3030;background:#fff0f0;border:1px solid #efcaca}
.cta-label{color:#9ae0de}
@media(max-width:767px){.problem-grid{grid-template-columns:1fr}}