:root {

    --brand-primary: #12366f;

    --brand-secondary: #1f4b94;

    --brand-highlight: #3f6fd7;

    --brand-dark: rgba(5, 12, 28, 0.95);

    --surface-bg: #050b1a;

    --surface-card: #0b162d;

    --surface-elevated: #111f39;

    --surface-border: rgba(60, 88, 140, 0.4);

    --shadow-card: 0 8px 24px rgba(4, 10, 28, 0.25);

    --text-primary: #e5ecff;

    --text-secondary: #bdc8e4;

    --text-muted: #7c8aaf;

    --success: #1ac79b;

    --danger: #ef5a78;

    --transition-base: 0.22s ease;

    --header-height: 78px;

    --section-gap: clamp(1.75rem, 5vw, 3rem);

    --floating-whatsapp-size: 62px;

    --floating-action-gap: 1.35rem;

    /* Responsive rail/padding system */
    --rail-outer: clamp(1.2rem, 3.5vw, 2.4rem);
    --rail-inner: clamp(0.9rem, 2.8vw, 1.8rem);
    --rail-multiplier: 1;
    --content-min-width: 320px;

}

*, *::before, *::after {

    box-sizing: border-box;

}

html {

    scroll-behavior: smooth;

    background: var(--surface-bg);

}

body {

    margin: 0;

    font-family: "Inter", "Segoe UI", Arial, sans-serif;

    background: var(--surface-bg);

    color: var(--text-primary);

    line-height: 1.65;

    min-height: 100vh;

    overscroll-behavior-y: contain;

    padding-top: calc(var(--header-height) + clamp(1.5rem, 5vw, 3rem));

}

body.nav-open {

    overflow: hidden;

}

a {

    color: var(--brand-highlight);

    text-decoration: none;

    transition: color var(--transition-base);

}

a:hover,

a:focus-visible {

    color: var(--brand-secondary);

}

img {

    max-width: 100%;

    display: block;

}

svg {

    display: block;

}

.sr-only {

    position: absolute;

    width: 1px;

    height: 1px;

    padding: 0;

    margin: -1px;

    overflow: hidden;

    clip: rect(0, 0, 0, 0);

    white-space: nowrap;

    border: 0;

}

.container {

    width: min(1100px, 92vw);

    margin: 0 auto;

}

main.page-content {

    padding: 0 0 clamp(3.2rem, 6vw, 4.8rem);

}

.page-section {

    margin-bottom: clamp(3.5rem, 8vw, 6rem);

    scroll-margin-top: calc(var(--header-height) + 2rem);

}

.page-section--stack {

    display: grid;

    gap: clamp(1rem, 3vw, 1.6rem);

}

.site-header {

    position: fixed;

    top: 0;

    left: 0;

    right: 0;

    z-index: 1000;

    background: var(--brand-dark);

    backdrop-filter: blur(18px);

    border-bottom: 1px solid var(--surface-border);

    box-shadow: 0 4px 16px rgba(2, 8, 24, 0.2);

}

.header-inner {

    position: relative;

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: clamp(1rem, 3vw, 2.5rem);

    height: var(--header-height);

    padding: 0 clamp(1.25rem, 4vw, 2rem);

}

.logo {

    display: inline-flex;

    align-items: center;

    gap: 0.45rem;

    font-weight: 600;

    font-size: 1.05rem;

    letter-spacing: 0.04em;

    color: var(--text-primary);

}

.logo:hover {

    color: var(--brand-highlight);

}

.site-nav {

    position: absolute;

    top: calc(100% + 0.75rem);

    left: 0;

    right: 0;

    display: none;

    flex-direction: column;

    align-items: flex-start;

    gap: clamp(0.65rem, 3vw, 1rem);

    padding: clamp(1.05rem, 3vw, 1.6rem);

    border-radius: 18px;

    background: rgba(10, 19, 39, 0.96);

    border: 1px solid var(--surface-border);

    box-shadow: none;

}

.site-nav.is-open {

    display: flex;

}

.nav-link {

    display: inline-flex;

    align-items: center;

    width: 100%;

    font-size: clamp(1rem, 2.4vw, 1.05rem);

    font-weight: 500;

    letter-spacing: 0.02em;

    color: rgba(229, 236, 255, 0.82);

    padding: 0.6rem 0.95rem;

    border: none;

    background: transparent;

    border-radius: 10px;

    text-decoration: none;

    transition: color var(--transition-base), opacity var(--transition-base);

}

.nav-link:hover,

.nav-link:focus-visible {

    color: var(--text-primary);

    outline: none;

}

.site-nav .nav-link.is-active {

    color: var(--brand-highlight);

    font-weight: 600;

    letter-spacing: 0.025em;

}

.nav-toggle {

    display: inline-flex;

    flex-direction: column;

    align-items: center;

    justify-content: center;

    width: 48px;

    height: 42px;

    padding: 0;

    border-radius: 12px;

    border: 1px solid rgba(82, 108, 162, 0.35);

    background: rgba(12, 22, 42, 0.78);

    box-shadow: none;

    cursor: pointer;

    transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-base);

}

.nav-toggle:hover {

    transform: translateY(-1px);

    background: rgba(18, 32, 58, 0.88);

    border-color: rgba(82, 108, 162, 0.5);

}

.nav-toggle:focus-visible {

    outline: none;

    transform: translateY(-1px);

    box-shadow: 0 0 0 3px rgba(61, 103, 193, 0.32);

}

.nav-toggle-line {

    display: block;

    width: 26px;

    height: 2px;

    background: rgba(227, 236, 255, 0.9);

    border-radius: 2px;

    transition: transform var(--transition-base), opacity var(--transition-base);

}

.nav-toggle-line + .nav-toggle-line {

    margin-top: 8px;

}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {

    opacity: 0;

}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {

    transform: translateY(10px) rotate(45deg);

}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(4) {

    transform: translateY(-10px) rotate(-45deg);

}

@media (max-width: 767px) {

    .site-nav {

        border: 1px solid rgba(82, 108, 162, 0.35);

        background: rgba(10, 19, 39, 0.94);

        box-shadow: none;

    }

    .site-nav .nav-link {

        border: none;

        background: transparent;

        padding: 0.55rem 0.25rem;

        font-size: clamp(1rem, 3vw, 1.05rem);

        color: rgba(229, 236, 255, 0.88);

    }

    .site-nav .nav-link:hover,

    .site-nav .nav-link:focus-visible {

        color: var(--text-primary);

    }

    .site-nav .nav-link:active,

    .site-nav .nav-link.is-active {

        color: var(--brand-highlight);

    }

}



@media (min-width: 768px) {

    .site-nav {

        position: static;

        display: flex !important;

        flex-direction: row;

        align-items: center;

        justify-content: flex-end;

        gap: clamp(1rem, 2.6vw, 1.8rem);

        padding: 0;

        border: 0;

        border-radius: 0;

        background: transparent;

        box-shadow: none;

    }

    .nav-link {

        width: auto;

        padding: 0.35rem 0;

    }

    .nav-toggle {

        display: none;

    }

}

@media (max-width: 768px) {

    .site-nav {

        left: clamp(0.75rem, 5vw, 1.5rem);

        right: clamp(0.75rem, 5vw, 1.5rem);

    }

    main.page-content {

        padding: 0 0 clamp(3rem, 9vw, 4.2rem);

    }

}

.section-card {
    display: grid;
    gap: clamp(1.25rem, 3vw, 2rem);
    background: linear-gradient(180deg, rgba(15, 28, 58, 0.96) 0%, rgba(9, 19, 40, 0.98) 100%);
    border-radius: 20px;
    border: 1px solid var(--surface-border);
    padding: clamp(1.25rem, 4vw, 2.6rem);
    box-shadow: 0 8px 24px rgba(4, 10, 28, 0.25);
}

.section-card--hero {

    display: grid;

    gap: clamp(1.4rem, 4vw, 2.6rem);

    align-items: center;

}



@media (min-width: 840px) {

    .section-card--hero {

        grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);

    }

    .hero-content {

        align-items: flex-start;

        text-align: left;

    }

    .hero-content .button {

        align-self: center;

    }

}



.hero-action-bar {

    display: flex;

    justify-content: flex-end;

    align-items: center;

    min-height: 3rem;

    margin-bottom: clamp(1rem, 3vw, 1.6rem);

}

.hero-action-bar .hero-cta {

    margin-top: 0;

}



.section-card--body {

    gap: clamp(1.1rem, 3vw, 1.65rem);

}

.section-card--content {

    gap: clamp(1rem, 3vw, 1.6rem);

}

.section-card--with-header {

    gap: clamp(1.05rem, 3.2vw, 1.9rem);

}



.section-card-header {

    display: flex;

    align-items: center;

    justify-content: flex-start;

    padding-bottom: clamp(0.6rem, 2vw, 0.9rem);

    border-bottom: 1px solid rgba(82, 108, 162, 0.28);

}



.section-card-title {

    position: relative;

    margin: 0;

    display: inline-flex;

    align-items: center;

    font-size: clamp(1.75rem, 3.5vw, 2.25rem);

    letter-spacing: -0.015em;

    font-weight: 700;

    line-height: 1.3;

    color: var(--text-primary);

    padding-bottom: clamp(0.35rem, 1vw, 0.5rem);

}



.section-card-title::after {

    content: '';

    position: absolute;

    left: 0;

    bottom: 0;

    width: clamp(3rem, 12vw, 4.5rem);

    height: 2px;

    border-radius: 999px;

    background: linear-gradient(90deg, rgba(99, 136, 235, 0.9) 0%, rgba(78, 201, 224, 0.9) 100%);

    opacity: 0.85;

}



@media (max-width: 640px) {

    .section-card-header {

        justify-content: center;

    }

    .section-card-title {

        text-align: center;

    }

    .section-card-title::after {

        left: 50%;

        transform: translateX(-50%);

    }

}



.section-title {

    margin: 0;

    font-size: clamp(1.6rem, 3vw, 2.05rem);

    letter-spacing: -0.01em;

    color: var(--text-primary);

}

.hero-media {

    justify-content: center;

}

.hero-content {

    position: relative;

    display: flex;

    flex-direction: column;

    gap: 1rem;

    text-align: center;

    align-items: center;

    padding-bottom: clamp(1.8rem, 4vw, 2.6rem);

}

.hero-content h1 {

    margin: 0 0 clamp(1rem, 3vw, 1.5rem);

    font-size: clamp(2.25rem, 5vw, 3.5rem);

    font-weight: 700;

    line-height: 1.2;

    letter-spacing: -0.02em;

    color: var(--text-primary);

}

.hero-cta {

    position: relative;

    align-self: center;

    margin-top: clamp(1.25rem, 3vw, 2rem);

    overflow: hidden;

    border: 2px solid rgba(100, 181, 246, 0.4);

    background: linear-gradient(135deg, #3f6fd7 0%, #1ac79b 100%);

    color: #ffffff;

    box-shadow: 0 12px 32px rgba(63, 111, 215, 0.35);

    text-transform: uppercase;

    letter-spacing: 0.08em;

    font-size: clamp(0.875rem, 2vw, 1rem);

    font-weight: 700;

    transform: translateY(0);

    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;

}

.hero-cta::before {

    content: "";

    position: absolute;

    inset: 0;

    border-radius: inherit;

    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15) 0%, transparent 100%);

    opacity: 0;

    transition: opacity 0.2s ease;

    pointer-events: none;

}

.hero-cta:hover,

.hero-cta:focus-visible {

    border-color: rgba(100, 181, 246, 0.7);

    box-shadow: 0 16px 40px rgba(63, 111, 215, 0.5);

}

.hero-cta:not(.is-floating):hover,

.hero-cta:not(.is-floating):focus-visible {

    transform: translateY(-2px);

}

.hero-cta:hover::before,

.hero-cta:focus-visible::before {

    opacity: 1;

}

.hero-cta:focus-visible {

    outline: none;

    box-shadow: 0 0 0 3px rgba(100, 181, 246, 0.3), 0 16px 40px rgba(63, 111, 215, 0.5);

}

.hero-cta.is-floating {

    position: fixed;

    top: calc(var(--header-height) + clamp(0.75rem, 3vw, 1.4rem));

    left: var(--hero-cta-fixed-left, auto);

    right: auto;

    z-index: 900;

    box-shadow: 0 22px 40px rgba(4, 12, 32, 0.4);

    margin-top: 0;

}

.hero-cta.is-floating:hover,

.hero-cta.is-floating:focus-visible {

    transform: translateY(-2px);

}



@media (max-width: 680px) {

    .hero-cta.is-floating {

        left: 50%;

        right: auto;

        transform: translateX(-50%);

    }

    .hero-cta.is-floating:hover,

    .hero-cta.is-floating:focus-visible {

        transform: translateX(-50%) translateY(-2px);

    }

}



@media (max-width: 480px) {

    .hero-cta.is-floating {

        width: calc(100% - clamp(1.6rem, 6vw, 2.8rem));

        max-width: 320px;

        justify-content: center;

        left: 50%;

    }

}

.section-lead {

    margin: 0 0 clamp(0.75rem, 2vw, 1.25rem);

    padding: 0.5rem 1.25rem;

    border-radius: 999px;

    border: 1px solid rgba(61, 103, 214, 0.3);

    background: rgba(61, 103, 214, 0.12);

    color: #64b5f6;

    letter-spacing: 0.15em;

    text-transform: uppercase;

    font-size: clamp(0.75rem, 1.8vw, 0.875rem);

    font-weight: 600;

}

.section-intro {

    margin: 0;

    font-size: clamp(1rem, 2.2vw, 1.125rem);

    line-height: 1.7;

    color: #c5d4f0;

    max-width: 52ch;

}

.profile-portrait {

    border-radius: 24px;

    border: 1px solid rgba(61, 103, 214, 0.22);

    box-shadow: 0 16px 30px rgba(3, 10, 28, 0.28);

}

.section-card p {

    margin: 0;

    color: var(--text-secondary);

}

.section-card p + p {

    margin-top: 0.55rem;

}

.timeline {

    display: grid;

    gap: clamp(1rem, 2.8vw, 1.5rem);

    margin: 0;

    padding: 0;

}

.timeline-item {

    list-style: none;

    padding: clamp(1.15rem, 3.2vw, 1.7rem);

    border: 1px solid rgba(70, 102, 168, 0.35);

    border-radius: 20px;

    background: linear-gradient(180deg, rgba(17, 30, 60, 0.96) 0%, rgba(11, 22, 44, 0.98) 100%);

    box-shadow: 0 12px 24px rgba(3, 10, 28, 0.3);

}

.timeline-item-top {

    display: flex;

    flex-direction: column;

    gap: 0.45rem;

    margin-bottom: 0.75rem;

}

@media (min-width: 600px) {

    .timeline-item-top {

        flex-direction: row;

        justify-content: space-between;

        align-items: baseline;

    }

}

.timeline-item h3 {

    margin: 0;

    font-size: 1.1rem;

    color: var(--text-primary);

}

.timeline-period {

    font-size: 0.85rem;

    font-weight: 600;

    color: var(--brand-highlight);

    letter-spacing: 0.08em;

    text-transform: uppercase;

}

.timeline-item p {

    margin: 0;

    color: var(--text-secondary);

}

.contact-list {

    display: flex;

    flex-wrap: wrap;

    gap: clamp(0.85rem, 3vw, 1.2rem);

    margin: 0;

    padding: 0;

}

.contact-list > li {

    list-style: none;

}

.contact-icon {

    display: inline-flex;

    align-items: center;

    gap: 0.75rem;

    background: rgba(17, 29, 54, 0.88);

    border: 1px solid rgba(70, 102, 168, 0.35);

    border-radius: 18px;

    padding: 0.9rem 1.25rem;

    box-shadow: 0 12px 22px rgba(3, 10, 28, 0.28);

    color: var(--text-primary);

    transition: transform 0.2s ease, box-shadow 0.25s ease, color 0.2s ease, border-color 0.2s ease;

}

.contact-icon:hover,

.contact-icon:focus-visible {

    transform: translateY(-2px);

    border-color: rgba(82, 118, 190, 0.55);

    box-shadow: 0 16px 26px rgba(3, 10, 28, 0.32);

    color: var(--brand-highlight);

}

.contact-icon-figure {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    width: 44px;

    height: 44px;

    border-radius: 12px;

    background: rgba(61, 103, 214, 0.16);

    color: inherit;

}

.contact-icon-figure svg {

    width: 22px;

    height: 22px;

}

.contact-icon--mail .contact-icon-figure {

    background: rgba(63, 111, 215, 0.18);

    color: #3f6fd7;

}

.contact-icon--linkedin .contact-icon-figure {

    background: rgba(10, 102, 194, 0.2);

    color: #0a66c2;

}

.contact-icon--github .contact-icon-figure {

    background: rgba(255, 255, 255, 0.1);

    color: #f5f7ff;

}

.contact-icon--instagram .contact-icon-figure {

    background: linear-gradient(135deg, rgba(195, 42, 163, 0.28), rgba(245, 133, 41, 0.28));

    color: #f874c1;

}

.contact-icon--facebook .contact-icon-figure {

    background: rgba(24, 119, 242, 0.2);

    color: #1877f2;

}

.contact-icon-content {

    display: flex;

    flex-direction: column;

    gap: 0.15rem;

}

.contact-icon-title {

    font-weight: 600;

}

@media (max-width: 640px) {

    .contact-list {

        flex-direction: column;

        align-items: stretch;

    }

    .contact-icon {

        width: 100%;

        justify-content: flex-start;

    }

}

.button {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 0.5rem;

    padding: 0.75rem 1.4rem;

    border-radius: 999px;

    border: 1px solid transparent;

    background: linear-gradient(135deg, var(--brand-primary), var(--brand-secondary));

    color: var(--text-primary);

    font-weight: 600;

    cursor: pointer;

    transition: transform var(--transition-base), box-shadow 0.25s ease;

}

.button:hover,

.button:focus-visible {

    transform: translateY(-2px);

    box-shadow: 0 18px 32px rgba(20, 60, 160, 0.35);

}

.button-secondary {

    background: rgba(17, 29, 54, 0.7);

    border: 1px solid rgba(82, 118, 190, 0.45);

    box-shadow: none;

}

.button-secondary:hover,

.button-secondary:focus-visible {

    box-shadow: 0 14px 24px rgba(18, 40, 96, 0.35);

}

.button-accent {

    background: linear-gradient(135deg, rgba(70, 129, 244, 0.92), rgba(111, 163, 255, 0.92));

    border: 1px solid rgba(96, 150, 248, 0.55);

    color: #071022;

    box-shadow: 0 18px 34px rgba(74, 134, 240, 0.32);

}

.button-accent:hover,

.button-accent:focus-visible {

    transform: translateY(-2px);

    box-shadow: 0 22px 40px rgba(74, 134, 240, 0.4);

}

.button-accent:focus-visible {

    outline: none;

    box-shadow: 0 0 0 3px rgba(118, 168, 255, 0.35);

}



.reset-modal {

    position: fixed;

    inset: 0;

    display: flex;

    align-items: center;

    justify-content: center;

    background: rgba(5, 12, 28, 0.72);

    backdrop-filter: blur(12px);

    z-index: 3000;

    opacity: 0;

    visibility: hidden;

    pointer-events: none;

    transition: opacity var(--transition-base), visibility var(--transition-base);

}



.reset-modal.is-open {

    opacity: 1;

    visibility: visible;

    pointer-events: auto;

}



.reset-modal__dialog {

    width: min(420px, 92vw);

    border-radius: 22px;

    background: rgba(12, 21, 40, 0.95);

    border: 1px solid rgba(63, 111, 215, 0.28);

    box-shadow: 0 30px 60px rgba(4, 10, 28, 0.45);

    display: grid;

    gap: 1.15rem;

    padding: clamp(1.4rem, 4vw, 1.85rem);

}



.reset-modal__title {

    margin: 0;

    font-size: clamp(1.05rem, 3vw, 1.25rem);

}



.reset-modal__body {

    margin: 0;

    font-size: 0.95rem;

    color: var(--text-secondary);

    line-height: 1.6;

}



.reset-modal__actions {

    display: flex;

    flex-wrap: wrap;

    justify-content: center;

    gap: 0.75rem;

}



.reset-modal__actions .button-secondary {

    background: rgba(14, 26, 48, 0.75);

    border-color: rgba(90, 126, 198, 0.4);

}

.button-warning {

    background: linear-gradient(140deg, rgba(242, 119, 93, 0.95), rgba(236, 166, 92, 0.9));

    border: 1px solid rgba(242, 152, 106, 0.55);

    color: #091324;

    box-shadow: 0 18px 36px rgba(238, 138, 90, 0.32);

}

.button-warning:hover,

.button-warning:focus-visible {

    box-shadow: 0 20px 42px rgba(238, 138, 90, 0.42);

    transform: translateY(-2px);

}

.button-warning:focus-visible {

    outline: none;

    box-shadow: 0 0 0 3px rgba(242, 182, 129, 0.35);

}

.card {

    background: var(--surface-card);

    border-radius: 24px;

    border: 1px solid var(--surface-border);

    padding-block: clamp(1.4rem, 3.5vw, 2.4rem);

    padding-inline: var(--rail-outer);

    box-shadow: var(--shadow-card);

    display: grid;

    gap: clamp(1.1rem, 3vw, 1.6rem);

}

.card-tight {

    padding: clamp(1.25rem, 3vw, 1.8rem);

}

.card + .card {

    margin-top: clamp(1.5rem, 4vw, 2rem);

}

.card-header {

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 1rem;

}

.card-header h1,

.card-header h2,

.card-header h3 {

    margin: 0;

}

.actions {

    display: flex;

    flex-wrap: wrap;

    gap: 0.75rem;

}

.alert {

    margin: clamp(1rem, 3vw, 1.4rem) 0;

    padding: 0.9rem 1.25rem;

    border-radius: 16px;

    border: 1px solid transparent;

    font-weight: 500;

}

.alert-success {

    border-color: rgba(26, 199, 155, 0.35);

    background: rgba(26, 199, 155, 0.12);

    color: #60f1ca;

}

.alert-error {

    border-color: rgba(239, 90, 120, 0.35);

    background: rgba(239, 90, 120, 0.12);

    color: #ff8ba5;

}

.smart-form {

    display: grid;

    gap: clamp(1rem, 3vw, 1.4rem);

}

.smart-form .form-row {

    display: flex;

    flex-direction: column;

    gap: 0.35rem;

}

.smart-form label {

    font-weight: 600;

    color: var(--text-primary);

}

.smart-form input,

.smart-form select {

    width: 100%;

    padding: 0.55rem 0.75rem;

    border: 1px solid var(--surface-border);

    border-radius: 12px;

    background: rgba(16, 27, 48, 0.8);

    color: var(--text-primary);

    font-size: 0.95rem;

    transition: border-color var(--transition-base), box-shadow 0.25s ease;

}

.smart-form input:focus,

.smart-form select:focus {

    outline: none;

    border-color: rgba(82, 118, 190, 0.6);

    box-shadow: 0 0 0 3px rgba(82, 118, 190, 0.25);

}

.smart-form input[type="checkbox"] {

    width: auto;

    accent-color: var(--brand-highlight);

}

.form-actions,

.table-actions {

    display: flex;

    flex-wrap: wrap;

    justify-content: flex-end;

    gap: 0.75rem;

}

.table-actions {

    margin-top: clamp(1rem, 3vw, 1.4rem);

}

table {

    width: 100%;

    border-collapse: collapse;

    background: var(--surface-card);

    border: 1px solid var(--surface-border);

    border-radius: 18px;

    overflow: hidden;

    box-shadow: var(--shadow-card);

}

table thead {

    background: rgba(61, 103, 214, 0.15);

    color: var(--text-primary);

    text-transform: uppercase;

    letter-spacing: 0.08em;

    font-size: 0.75rem;

}

table th,

table td {

    padding: 0.85rem 1rem;

    border-bottom: 1px solid rgba(60, 88, 140, 0.28);

    text-align: left;

}

table tr:last-child td {

    border-bottom: none;

}

table.compact th,

table.compact td {

    padding: 0.65rem 0.85rem;

}

table input[type="number"] {

    width: 100%;

    padding: 0.45rem 0.65rem;

    border: 1px solid var(--surface-border);

    border-radius: 10px;

    background: rgba(16, 27, 48, 0.85);

    color: var(--text-primary);

}

table input[type="checkbox"] {

    accent-color: var(--brand-highlight);

}

td.center,

th.center {

    text-align: center;

}

.col-table,

.result-table {

    background: rgba(11, 22, 44, 0.85);

}

.helper {

    margin: 0 0 0.75rem;

    color: var(--text-muted);

    font-size: 0.85rem;

}

.water-grid {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));

    gap: clamp(0.75rem, 3vw, 1.1rem);

}

.water-grid label {

    display: flex;

    flex-direction: column;

    gap: 0.4rem;

    padding: 0.75rem 0.9rem;

    border-radius: 16px;

    background: rgba(61, 103, 214, 0.08);

    border: 1px solid rgba(61, 103, 214, 0.24);

}

.water-grid span {

    font-size: 0.8rem;

    font-weight: 600;

    text-transform: uppercase;

    letter-spacing: 0.08em;

    color: var(--brand-highlight);

}

.site-footer {

    background: transparent;

    color: var(--text-muted);

    padding: 2rem 0 clamp(1.2rem, 3vw, 1.8rem);

    margin-top: clamp(2.5rem, 6vw, 3.5rem);

    border-top: 1px solid var(--surface-border);

    text-align: center;

}

.floating-whatsapp {

    position: fixed;

    right: clamp(1.25rem, 4vw, 2rem);

    bottom: clamp(1.5rem, 4vw, 2.5rem);

    width: var(--floating-whatsapp-size);

    height: var(--floating-whatsapp-size);

    border-radius: 50%;

    background: linear-gradient(135deg, #43e97b, #0f9db4);

    display: inline-flex;

    align-items: center;

    justify-content: center;

    color: #ffffff;

    box-shadow: 0 18px 32px rgba(5, 12, 28, 0.4);

    z-index: 1200;

    transform: translateY(0);

    transition: transform var(--transition-base), box-shadow var(--transition-base), filter var(--transition-base);

}

.floating-whatsapp svg {

    width: 32px;

    height: 32px;

    fill: currentColor;

}

.floating-whatsapp:hover,

.floating-whatsapp:focus-visible {

    transform: translateY(-2px);

    box-shadow: 0 24px 44px rgba(4, 10, 28, 0.48);

    filter: brightness(1.05);

}

.floating-whatsapp:focus-visible {

    outline: none;

    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.28), 0 24px 44px rgba(4, 10, 28, 0.48);

    filter: brightness(1.05);

}

.floating-calc {

    position: fixed;

    right: clamp(1.25rem, 4vw, 2rem);

    bottom: calc(var(--floating-whatsapp-size) + clamp(1.5rem, 4vw, 2.5rem) + var(--floating-action-gap));

    display: inline-flex;

    align-items: center;

    justify-content: center;

    padding: 0.75rem 1.35rem;

    border-radius: 999px;

    border: none;

    cursor: pointer;

    text-decoration: none;

    font-weight: 600;

    letter-spacing: 0.05em;

    background: linear-gradient(135deg, rgba(63, 111, 215, 0.94), rgba(31, 75, 148, 0.94));

    color: #ffffff;

    text-transform: uppercase;

    font-size: 0.82rem;

    box-shadow: 0 18px 32px rgba(5, 12, 28, 0.38);

    z-index: 1100;

    gap: 0.35rem;

    transform: translateY(0);

    transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base), color var(--transition-base);

}

.floating-calc:hover,

.floating-calc:focus-visible {

    transform: translateY(-2px);

    box-shadow: 0 24px 44px rgba(4, 10, 28, 0.48);

    background: linear-gradient(135deg, rgba(58, 102, 196, 0.96), rgba(20, 61, 134, 0.96));

    color: #ffd271;

}

.floating-calc:focus-visible {

    outline: none;

    box-shadow: 0 0 0 3px rgba(255, 210, 113, 0.32), 0 24px 44px rgba(4, 10, 28, 0.48);

}

body.nav-open .floating-calc {

    pointer-events: none;

    opacity: 0;

}

@media (max-width: 520px) {

    .floating-whatsapp {

        bottom: clamp(1rem, 5vw, 1.75rem);

    }

    .floating-calc {

        right: clamp(1rem, 5vw, 1.5rem);

        bottom: calc(var(--floating-whatsapp-size) + clamp(1rem, 5vw, 1.75rem) + var(--floating-action-gap));

        padding: 0.65rem 1.15rem;

        font-size: 0.78rem;

    }

}

body.nav-open .floating-whatsapp {

    pointer-events: none;

    opacity: 0;

}



/* --------------------------------------------------------------------------

   Smart4Drip enhancements (2025 refresh)

   -------------------------------------------------------------------------- */



.card--smart {

    gap: clamp(1.4rem, 3vw, 2rem);

}

.smart4drip-header {

    display: flex;

    flex-wrap: wrap;

    align-items: flex-start;

    gap: clamp(1rem, 2.5vw, 1.6rem);

}

.smart4drip-header-text {

    flex: 1 1 340px;

    display: grid;

    gap: 0.65rem;

}

.smart4drip-header .eyebrow {
    color: rgba(255, 239, 189, 0.82);
    font-size: clamp(0.78rem, 1.9vw, 0.92rem);
    letter-spacing: 0.24em;
    font-weight: 600;
}

.smart4drip-header-text h1 {
    margin: 0;
    font-size: clamp(2.15rem, 4.6vw, 2.95rem);
    line-height: 1.18;
    font-weight: 600;
    color: var(--text-primary);
}

.smart4drip-description {
    margin: 0;
    color: rgba(189, 200, 228, 0.9);
    max-width: 60ch;
    font-size: clamp(0.98rem, 2.3vw, 1.08rem);
    line-height: 1.7;
}

.eyebrow {

    display: inline-flex;

    align-items: center;

    gap: 0.4rem;

    font-size: 0.74rem;

    letter-spacing: 0.18em;

    text-transform: uppercase;

    color: var(--text-muted);

}

.smart4drip-header .actions {

    flex: 0 0 auto;

    align-self: flex-start;

    justify-content: flex-end;

    min-width: clamp(200px, 28vw, 260px);

    display: flex;

    

    gap: clamp(0.5rem, 2vw, 0.8rem);

    flex-wrap: wrap;

}

.smart4drip-reset {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    gap: 0.35rem;

    padding: 0.75rem clamp(1.3rem, 3vw, 1.6rem);

    font-size: 0.82rem;

    letter-spacing: 0.05em;

    text-transform: uppercase;

    transform: translateY(0);

    transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base), color var(--transition-base);

}

.smart4drip-meta {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));

    gap: clamp(0.8rem, 3vw, 1.2rem);

}

.smart4drip-meta.smart4drip-meta--compact {

    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));

}

.smart4drip-meta-item {

    display: grid;

    gap: 0.3rem;

    padding: 0.9rem 1.1rem;

    border-radius: 18px;

    background: rgba(12, 20, 38, 0.85);

    border: 1px solid rgba(63, 111, 215, 0.25);

}

.meta-label {

    font-size: 0.76rem;

    letter-spacing: 0.14em;

    text-transform: uppercase;

    color: var(--text-muted);

}

.meta-value {

    font-size: clamp(1.15rem, 2.6vw, 1.4rem);

    font-weight: 600;

    color: var(--text-primary);

}

.smart4drip-grid {

    display: grid;

    gap: clamp(1.4rem, 3vw, 2rem);

    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));

}

.smart4drip-grid--single {

    grid-template-columns: minmax(0, 1fr);

}

.smart4drip-panel {

    background: rgba(9, 17, 34, 0.88);

    border: 1px solid rgba(63, 111, 215, 0.28);

    border-radius: 22px;

    padding-block: clamp(1.1rem, 2.8vw, 1.8rem);

    padding-inline: var(--rail-inner);

    display: grid;

    gap: clamp(1rem, 3vw, 1.4rem);

    box-shadow: 0 18px 32px rgba(4, 10, 28, 0.35);

}

.smart4drip-panel--form {

    align-content: start;

}

.smart4drip-panel--result {

    gap: clamp(1.2rem, 3vw, 1.8rem);

}

.smart4drip-note {

    margin: 0;

    color: var(--text-secondary);

    font-size: 0.9rem;

}

.smart4drip-hint {

    border-left: 3px solid rgba(63, 111, 215, 0.45);

    padding: 0.8rem 0 0.8rem 1rem;

    color: var(--text-secondary);

    background: rgba(13, 25, 48, 0.6);

    border-radius: 12px;

}

.smart4drip-hint ul {

    margin: 0.4rem 0 0;

    padding-left: 1.2rem;

    display: grid;

    gap: 0.3rem;

}

.smart4drip-hint li {

    font-size: 0.86rem;

}

.helper--compact {

    margin-top: 0.4rem;

    font-size: 0.82rem;

    color: var(--text-muted);

}

.form-actions--stacked {

    display: flex;

    flex-wrap: wrap;

    justify-content: space-between;

    gap: 0.75rem;

    align-items: center;

}

.form-actions-left,

.form-actions-right {

    display: flex;

    flex-wrap: wrap;

    gap: 0.6rem;

}

.input-placeholder {

    padding: 0.6rem 0.85rem;

    border-radius: 14px;

    border: 1px dashed rgba(63, 111, 215, 0.35);

    background: rgba(12, 21, 40, 0.7);

    font-size: 0.88rem;

    color: var(--text-muted);

}

.table-scroll--wide {

    overflow-x: auto;

    overflow-y: auto;

    overscroll-behavior: contain;

    max-height: clamp(360px, 65vh, 620px);

    scrollbar-width: thin;

    scrollbar-color: rgba(63, 111, 215, 0.45) transparent;

    scrollbar-gutter: stable both-edges;

    -webkit-overflow-scrolling: touch;

}

.table-scroll--wide::-webkit-scrollbar {

    height: 10px;

    width: 10px;

}

.table-scroll--wide::-webkit-scrollbar-thumb {

    background: rgba(63, 111, 215, 0.45);

    border-radius: 999px;

}

.smart4drip-subtabpanels {

    display: grid;

    gap: clamp(1.2rem, 3vw, 1.6rem);

}

.smart4drip-results {

    display: grid;

    gap: clamp(1rem, 2.6vw, 1.5rem);

}

.smart4drip-inline-results {

    margin-top: clamp(1.4rem, 3.4vw, 2rem);

    display: grid;

    gap: clamp(1rem, 3vw, 1.6rem);

}

.smart4drip-results--empty {

    place-items: center;

    text-align: center;

    color: var(--text-secondary);

}

.smart4drip-results--empty .results-empty {

    display: grid;

    gap: 0.8rem;

    padding: clamp(1.6rem, 4vw, 2.4rem);

    border-radius: 22px;

    border: 1px dashed rgba(63, 111, 215, 0.3);

    background: rgba(12, 21, 40, 0.65);

    max-width: min(560px, 90vw);

}

.smart4drip-results--empty .results-empty h2 {

    margin: 0;

    font-size: clamp(1.1rem, 2.8vw, 1.4rem);

    color: var(--text-primary);

}

.smart4drip-results--empty .results-empty p {

    margin: 0;

    font-size: 0.95rem;

}

.result-tabs {

    display: grid;

    gap: clamp(0.85rem, 2.5vw, 1.25rem);

}

.result-tablist {

    display: flex;

    flex-wrap: wrap;

    gap: clamp(0.5rem, 1.5vw, 0.75rem);

}

.result-tab {

    padding: clamp(0.6rem, 1.8vw, 0.75rem) clamp(1.15rem, 3vw, 1.5rem);

    border-radius: 10px;

    border: 2px solid rgba(100, 181, 246, 0.25);

    background: rgba(16, 27, 48, 0.4);

    color: #e5ecff;

    font-size: clamp(0.875rem, 2vw, 1rem);

    font-weight: 600;

    letter-spacing: 0.02em;

    text-transform: capitalize;

    min-height: 44px;

    cursor: pointer;

    transition: all 0.2s ease;

}

.result-tab.is-active {

    background: linear-gradient(135deg, #3f6fd7 0%, #1ac79b 100%);

    border-color: rgba(100, 181, 246, 0.4);

    color: #ffffff;

    box-shadow: 0 4px 16px rgba(63, 111, 215, 0.25);

}

.result-tab:hover,

.result-tab:focus-visible {

    border-color: rgba(100, 181, 246, 0.4);

    background: rgba(25, 50, 95, 0.5);

}

.result-tabpanels {

    display: grid;

}

.result-panel {

    display: none;

    gap: clamp(1rem, 2.8vw, 1.4rem);

}

.result-panel.is-active {

    display: grid;

}

.visual-stack {

    display: grid;

    gap: clamp(1rem, 2.8vw, 1.5rem);

}

.visual-card {

    display: grid;

    gap: clamp(0.8rem, 2vw, 1.1rem);

    padding: clamp(1rem, 3vw, 1.4rem);

    background: rgba(13, 24, 48, 0.82);

    border: 1px solid rgba(63, 111, 215, 0.26);

    border-radius: 20px;

    box-shadow: 0 18px 36px rgba(4, 10, 25, 0.32);

}

.visual-card--metrics {

    padding: 0;

    background: none;

    border: none;

    box-shadow: none;

}

.visual-card-header {

    display: flex;

    align-items: baseline;

    justify-content: space-between;

    gap: 0.75rem;

    flex-wrap: wrap;

}

.visual-card-header h3 {

    margin: 0;

    font-size: clamp(1.05rem, 2.4vw, 1.3rem);

}

.visual-card-subtitle {

    font-size: 0.85rem;

    color: var(--text-muted);

}

.visual-card h3 {

    margin: 0;

    font-size: clamp(1.05rem, 2.4vw, 1.3rem);

}

.metric-grid {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));

    gap: clamp(0.8rem, 2.8vw, 1.2rem);

}

.metric-card {

    background: rgba(13, 24, 48, 0.85);

    border: 1px solid rgba(63, 111, 215, 0.28);

    border-radius: 18px;

    padding: 0.85rem 1.1rem;

    display: grid;

    gap: 0.3rem;

}

.metric-label {

    font-size: 0.74rem;

    letter-spacing: 0.14em;

    text-transform: uppercase;

    color: var(--text-muted);

}

.metric-value {

    font-size: clamp(1.2rem, 3vw, 1.5rem);

    font-weight: 600;

    color: var(--text-primary);

}

.metric-unit {

    font-size: 0.8rem;

    color: var(--text-secondary);

}

.result-section {

    display: grid;

    gap: 0.8rem;

}

.result-section h3 {

    margin: 0;

    font-size: clamp(1.05rem, 2.4vw, 1.3rem);

}

.visual-section {

    display: grid;

    gap: clamp(0.7rem, 2vw, 1rem);

}



.visual-section h3 {

    margin: 0;

    font-size: clamp(1.05rem, 2.4vw, 1.3rem);

}



.visual-section-header {

    display: flex;

    align-items: baseline;

    justify-content: space-between;

    gap: 0.75rem;

    flex-wrap: wrap;

}



.visual-section-subtitle {

    font-size: 0.85rem;

    color: var(--text-muted);

}





.visual-bar-layout {

    display: grid;

    gap: clamp(1rem, 2.6vw, 1.4rem);

}



.visual-bar-chart {

    display: flex;

    flex-direction: column;

    gap: clamp(0.75rem, 2.4vw, 1rem);

    width: min(100%, 780px);

    margin-inline: auto;

    align-items: stretch;

}



.visual-bar {

    display: grid;

    grid-template-columns: minmax(110px, 0.6fr) minmax(0, 1fr);

    gap: clamp(0.55rem, 2vw, 0.85rem);

    align-items: center;

    width: 100%;

    min-width: 0;

}



.visual-bar-label {

    justify-self: start;

    font-size: clamp(0.78rem, 1.6vw, 0.85rem);

    font-weight: 500;

    color: var(--text-secondary);

    text-align: left;

    overflow-wrap: anywhere;

}



.visual-bar-meter {

    display: flex;

    align-items: center;

    gap: clamp(0.5rem, 1.6vw, 0.8rem);

    width: 100%;

}



.visual-bar-track {

    position: relative;

    flex: 1 1 auto;

    height: 0.85rem;

    border-radius: 999px;

    background: rgba(63, 111, 215, 0.18);

    overflow: hidden;

}



.visual-bar-fill {

    position: absolute;

    inset: 0 auto 0 0;

    width: var(--bar-width, 0%);

    background: linear-gradient(160deg, var(--brand-secondary), var(--brand-highlight));

    transition: width var(--transition-base);

    border-radius: inherit;

}



.visual-bar-value {

    font-size: clamp(0.8rem, 1.6vw, 0.9rem);

    font-weight: 600;

    color: var(--text-primary);

    min-width: 3.6ch;

    text-align: right;

}



.empty-indicator {

    margin: 0;

    font-size: 0.9rem;

    color: var(--text-muted);

}



.visual-ratio-grid {

    display: flex;

    flex-wrap: wrap;

    gap: 0.6rem;

    justify-content: center;

    width: 100%;

}



.visual-ratio-chip {

    display: grid;

    gap: 0.2rem;

    padding: 0.45rem 0.75rem;

    border-radius: 12px;

    border: 1px solid rgba(63, 111, 215, 0.25);

    background: rgba(12, 22, 42, 0.78);

    min-width: clamp(110px, 22vw, 140px);

    text-align: center;

}



.visual-ratio-chip.is-active {

    border-color: rgba(63, 111, 215, 0.48);

    box-shadow: 0 0 0 1px rgba(63, 111, 215, 0.28);

}



.visual-ratio-chip-label {

    font-size: 0.72rem;

    letter-spacing: 0.12em;

    text-transform: uppercase;

    color: var(--text-muted);

}



.visual-ratio-chip-value {

    font-size: 0.92rem;

    font-weight: 600;

    color: var(--text-primary);

}



.visual-ratio-chip-state {

    font-size: 0.68rem;

    letter-spacing: 0.12em;

    text-transform: uppercase;

    color: var(--success);

}



.ppm-pill-row {

    display: flex;

    flex-wrap: wrap;

    gap: clamp(0.75rem, 2.5vw, 1.2rem);

}



.ppm-pill {

    flex: 1 1 clamp(220px, 30vw, 260px);

    background: rgba(13, 24, 48, 0.85);

    border: 1px solid rgba(63, 111, 215, 0.28);

    border-radius: 18px;

    padding: 1rem 1.1rem;

    display: grid;

    gap: 0.55rem;

}



.ppm-pill-header {

    display: flex;

    justify-content: space-between;

    align-items: baseline;

    gap: 0.75rem;

}



.ppm-pill-element {

    font-size: 0.78rem;

    letter-spacing: 0.16em;

    text-transform: uppercase;

    color: var(--brand-highlight);

}



.ppm-pill-total {

    font-size: clamp(1.05rem, 2.4vw, 1.35rem);

    font-weight: 600;

    color: var(--text-primary);

}



.ppm-pill-unit {

    font-size: 0.78rem;

    color: var(--text-secondary);

}



.ppm-pill-breakdown {

    display: flex;

    flex-wrap: wrap;

    gap: 0.8rem;

    font-size: 0.82rem;

    color: var(--text-muted);

}



.ppm-compare-legend {

    display: flex;

    gap: 1.2rem;

    align-items: center;

    font-size: 0.82rem;

    color: var(--text-muted);

}



.legend-item {

    display: inline-flex;

    align-items: center;

    gap: 0.45rem;

}



.legend-swatch {

    width: 12px;

    height: 12px;

    border-radius: 999px;

    background: rgba(63, 111, 215, 0.4);

}



.legend-swatch--target {

    background: var(--brand-highlight);

}



.legend-swatch--actual {

    background: var(--success);

}



.ppm-compare-grid {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));

    gap: clamp(0.9rem, 2.6vw, 1.3rem);

}



.ppm-compare-card {

    display: grid;

    gap: 0.6rem;

    padding: 1rem 1.1rem;

    border-radius: 18px;

    border: 1px solid rgba(63, 111, 215, 0.28);

    background: rgba(12, 20, 38, 0.82);

}



.ppm-compare-header {

    display: flex;

    justify-content: space-between;

    align-items: center;

}



.ppm-compare-element {

    font-size: 0.78rem;

    letter-spacing: 0.14em;

    text-transform: uppercase;

    color: var(--brand-highlight);

}



.ppm-compare-bars {

    position: relative;

    display: grid;

    grid-template-columns: repeat(2, minmax(0, 1fr));

    gap: 0.8rem;

    align-items: end;

    height: clamp(120px, 24vh, 180px);

}



.ppm-compare-bar {

    position: relative;

    border-radius: 16px;

    background: rgba(63, 111, 215, 0.18);

    overflow: hidden;

}



.ppm-compare-bar::after {

    content: '';

    position: absolute;

    left: 0;

    right: 0;

    bottom: 0;

    height: var(--bar-height, 0%);

    border-radius: inherit;

    transition: height var(--transition-base);

}



.ppm-compare-bar--target::after {

    background: var(--brand-highlight);

}



.ppm-compare-bar--actual::after {

    background: var(--success);

}



.ppm-compare-values {

    display: grid;

    gap: 0.35rem;

    font-size: 0.82rem;

}



.ppm-compare-value {

    display: inline-flex;

    align-items: center;

    gap: 0.35rem;

    color: var(--text-secondary);

}



.ppm-compare-value--actual {

    color: var(--text-primary);

}



@media (max-width: 720px) {

    .visual-bar-chart {

        width: 100%;

        gap: clamp(0.55rem, 4vw, 0.8rem);

    }



    .visual-bar {

        display: flex;

        flex-direction: column;

        align-items: flex-start;

        gap: 0.35rem;

    }



    .visual-bar-label {

        width: 100%;

        justify-self: unset;

        text-align: left;

        font-size: clamp(0.75rem, 3.5vw, 0.82rem);

        order: 0;

    }



    .visual-bar-meter {

        width: 100%;

        flex-direction: column;

        align-items: flex-start;

        gap: 0.35rem;

        order: 1;

    }



    .visual-bar-track {

        width: 100%;

    }



    .visual-bar-value {

        min-width: 0;

        text-align: left;

        font-size: clamp(0.78rem, 3.5vw, 0.88rem);

        align-self: flex-start;

    }



    .visual-ratio-grid {

        gap: 0.45rem;

    }



    .visual-ratio-chip {

        min-width: min(45%, 150px);

        padding: 0.4rem 0.65rem;

    }



    .ppm-pill-row {

        flex-direction: column;

    }

}

.ratio-summary {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));

    gap: clamp(0.8rem, 2.6vw, 1.2rem);

}

.ratio-summary-item {

    border: 1px solid rgba(63, 111, 215, 0.26);

    border-radius: 18px;

    padding: 0.9rem 1.1rem;

    background: rgba(12, 21, 40, 0.75);

    display: grid;

    gap: 0.35rem;

}

.ratio-summary-item.is-active {

    border-color: rgba(63, 111, 215, 0.55);

    background: rgba(30, 52, 96, 0.55);

}

.ratio-summary-item.is-fixed {

    position: relative;

}

.ratio-summary-header {

    display: flex;

    justify-content: space-between;

    font-weight: 600;

    color: var(--text-primary);

}

.ratio-summary-label {

    font-size: 0.9rem;

}

.ratio-summary-value {

    font-size: 0.9rem;

    color: var(--text-secondary);

}

.ratio-summary-state {

    font-size: 0.75rem;

    letter-spacing: 0.12em;

    text-transform: uppercase;

    color: var(--brand-highlight);

}

.ratio-summary-hint,

.ratio-summary-note {

    font-size: 0.78rem;

    color: var(--text-muted);

}

.report-summary {

    display: grid;

    gap: 0.4rem;

    font-size: 0.88rem;

    color: var(--text-secondary);

}

.report-summary p {

    margin: 0;

}

.report-grid {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));

    gap: clamp(0.8rem, 2.6vw, 1.2rem);

}

.report-card {

    border-radius: 18px;

    border: 1px solid rgba(63, 111, 215, 0.26);

    background: rgba(10, 18, 34, 0.75);

    padding: 0.9rem 1.1rem;

}

.report-card h4 {

    margin-top: 0;

    margin-bottom: 0.6rem;

}

.report-card ul {

    margin: 0;

    padding: 0;

    list-style: none;

    display: grid;

    gap: 0.35rem;

}

.report-card li {

    display: flex;

    justify-content: space-between;

    font-size: 0.85rem;

    color: var(--text-secondary);

}

.report-card li strong {

    font-weight: 600;

    color: var(--text-primary);

}

.report-note {

    margin: 0;

    font-size: 0.84rem;

    color: var(--text-muted);

}

.result-table {

    width: 100%;

    border-collapse: collapse;

}

.result-table td,

.result-table th {

    padding: 0.7rem 0.9rem;

}

.result-table tbody tr:nth-child(odd) {

    background: rgba(12, 21, 40, 0.6);

}

@media (max-width: 960px) {

    .smart4drip-header {

        flex-direction: column;

        align-items: stretch;

    }

    .smart4drip-header .actions {

        width: 100%;

        justify-content: flex-start;

    }

}

@media (max-width: 640px) {

    .smart4drip-meta,

    .ratio-summary,

    .report-grid,

    .ppm-grid,

    .metric-grid,

    .smart4drip-grid {

        grid-template-columns: minmax(0, 1fr);

    }

    .result-tablist {

        justify-content: center;

    }

}

@media (max-width: 480px) {

    .smart4drip-header .actions {

        flex-direction: column;

        align-items: stretch;

    }

    .result-tab {

        flex: 1 1 100%;

        text-align: center;

    }

}

.smart4drip-subtabs {

    position: relative;

    margin-bottom: clamp(1.4rem, 3vw, 2.3rem);

    padding: clamp(0.7rem, 2vw, 1rem);

    border-radius: 24px;

    border: 1px solid rgba(70, 116, 195, 0.28);

    background: linear-gradient(135deg, rgba(6, 13, 28, 0.9), rgba(10, 22, 42, 0.92));

    backdrop-filter: blur(18px);

    box-shadow: 0 20px 34px rgba(4, 10, 28, 0.34);

    display: grid;

    gap: clamp(0.75rem, 2.5vw, 1.1rem);

}

.smart4drip-subtablist {

    position: sticky;

    top: calc(var(--header-height) + clamp(0.75rem, 3vw, 1.4rem));

    z-index: 40;

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));

    gap: clamp(0.6rem, 2vw, 0.9rem);

    align-items: stretch;

}

.smart4drip-subtab {

    position: relative;

    display: inline-flex;

    align-items: center;

    justify-content: center;

    width: 100%;

    padding: clamp(0.65rem, 2vw, 0.9rem) clamp(1.4rem, 4vw, 2rem);

    border-radius: 999px;

    border: 1px solid rgba(63, 111, 215, 0.32);

    background: linear-gradient(135deg, rgba(17, 36, 74, 0.72), rgba(8, 18, 36, 0.7));

    color: rgba(229, 236, 255, 0.9);

    letter-spacing: 0.05em;

    text-transform: uppercase;

    font-size: 0.82rem;

    font-weight: 600;

    line-height: 1.2;

    gap: 0.35rem;

    transform: translateY(0);

    box-shadow: 0 12px 24px rgba(4, 10, 28, 0.3);

    transition: transform var(--transition-base), border-color var(--transition-base), background var(--transition-base), color var(--transition-base), box-shadow var(--transition-base);

}

.smart4drip-subtab::before {

    content: "";

    position: absolute;

    inset: 0;

    border-radius: inherit;

    background: radial-gradient(circle at top left, rgba(63, 111, 215, 0.24), rgba(12, 28, 62, 0));

    opacity: 0;

    transform: scale(0.94);

    transition: opacity var(--transition-base), transform var(--transition-base);

    pointer-events: none;

}

.smart4drip-subtab::after {

    content: none;

}

.smart4drip-subtab.is-active {

    background: linear-gradient(135deg, rgba(63, 111, 215, 0.95), rgba(31, 75, 148, 0.95));

    color: #ffd271;

    border-color: rgba(121, 172, 255, 0.62);

    transform: translateY(-2px);

    box-shadow: 0 22px 40px rgba(4, 12, 32, 0.36);

}

.smart4drip-subtab.is-active::before {

    opacity: 1;

    transform: scale(1);

}

.smart4drip-subtab:hover,

.smart4drip-subtab:focus-visible {

    border-color: rgba(121, 172, 255, 0.58);

    color: #ffd271;

    background: linear-gradient(135deg, rgba(58, 102, 196, 0.96), rgba(20, 61, 134, 0.96));

    transform: translateY(-2px);

    box-shadow: 0 22px 40px rgba(4, 12, 32, 0.36);

}

.smart4drip-subtab:hover::before,

.smart4drip-subtab:focus-visible::before {

    opacity: 1;

    transform: scale(1);

}

.smart4drip-subtab:focus-visible {

    outline: none;

    box-shadow: 0 0 0 3px rgba(255, 210, 113, 0.32), 0 22px 40px rgba(4, 12, 32, 0.36);

}

.smart4drip-subpanel {

    display: none;

}

.smart4drip-subpanel.is-active {

    display: block;

}



.smart-form {

    display: grid;

    gap: clamp(1.1rem, 3vw, 1.6rem);

}

.form-section-grid {

    display: grid;

    gap: clamp(1rem, 2.6vw, 1.5rem);

    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));

}

.field-group {

    border: 1px solid var(--surface-border);

    border-radius: 18px;

    padding: clamp(0.9rem, 2.5vw, 1.35rem);

    background: rgba(11, 22, 44, 0.75);

    display: grid;

    gap: clamp(0.8rem, 2vw, 1.1rem);

}

.field-group[data-collapsible] {

    padding-top: clamp(0.7rem, 2vw, 1rem);

}

.field-group.is-open {

    border-color: rgba(63, 111, 215, 0.55);

    background: rgba(16, 30, 56, 0.82);

}

.field-group.is-collapsed {

    border-color: var(--surface-border);

}

.collapsible-trigger {

    width: 100%;

    background: none;

    border: none;

    color: var(--text-muted);

    display: inline-flex;

    align-items: center;

    justify-content: space-between;

    gap: 1rem;

    font-size: 0.78rem;

    letter-spacing: 0.18em;

    text-transform: uppercase;

    padding: 0;

}

.collapsible-trigger:focus-visible {

    outline: 2px solid rgba(63, 111, 215, 0.6);

    outline-offset: 4px;

}

.collapsible-trigger[aria-expanded="true"] {

    color: var(--brand-highlight);

}

.collapsible-indicator {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    width: 1.6rem;

    height: 1.6rem;

    border-radius: 999px;

    background: rgba(63, 111, 215, 0.2);

    color: var(--text-secondary);

    transition: transform var(--transition-base), background var(--transition-base), color var(--transition-base);

}

.collapsible-indicator::before {

    content: '\203A';

    font-weight: 700;

    transform: translateX(1px);

}

.collapsible-trigger[aria-expanded="true"] .collapsible-indicator {

    background: rgba(63, 111, 215, 0.35);

    color: var(--text-primary);

    transform: rotate(90deg);

}

.collapsible-content {

    display: grid;

    gap: clamp(0.8rem, 2vw, 1.1rem);

}

.collapsible-content[hidden] {

    display: none !important;

}



.fert-toolbar {

    display: flex;

    flex-wrap: wrap;

    align-items: center;

    justify-content: space-between;

    gap: 0.75rem;

}

.fert-bulk-actions {

    display: inline-flex;

    align-items: center;

    gap: 0.45rem;

}

.fert-bulk-button {

    border-radius: 999px;

    border: 1px solid rgba(63, 111, 215, 0.35);

    background: rgba(12, 21, 40, 0.85);

    color: var(--text-secondary);

    font-size: 0.78rem;

    letter-spacing: 0.12em;

    text-transform: uppercase;

    padding: 0.4rem 0.95rem;

    transition: background var(--transition-base), border-color var(--transition-base), color var(--transition-base);

}

.fert-bulk-button:hover:not([disabled]) {

    background: var(--brand-highlight);

    border-color: transparent;

    color: #050b1a;

}

.fert-bulk-button[disabled] {

    opacity: 0.45;

    cursor: not-allowed;

}



.table-scroll {

    border-radius: 18px;

    border: 1px solid var(--surface-border);

    background: var(--surface-card);

    overflow: hidden;

}

.table-scroll--vertical {

    max-height: clamp(320px, 60vh, 540px);

    overflow-y: auto;

    overscroll-behavior: contain;

    scrollbar-width: thin;

    scrollbar-color: rgba(63, 111, 215, 0.45) transparent;

    scrollbar-gutter: stable both-edges;

    -webkit-overflow-scrolling: touch;

}

.table-scroll--no-limit {

    max-height: none;

    overflow-y: visible;

}

.table-scroll--vertical::-webkit-scrollbar {

    width: 10px;

}

.table-scroll--vertical::-webkit-scrollbar-thumb {

    background: rgba(63, 111, 215, 0.45);

    border-radius: 999px;

}

.table-scroll--wide.table-scroll--vertical {

    max-height: clamp(360px, 65vh, 620px);

    overflow-x: auto;

}



.fert-table {

    background: rgba(10, 18, 34, 0.7);

    border: 1px solid rgba(63, 111, 215, 0.14);

    box-shadow: 0 8px 26px rgba(5, 12, 28, 0.28);

}



.fert-table thead th {

    position: sticky;

    top: 0;

    z-index: 2;

    background: rgba(10, 19, 36, 0.9);

    letter-spacing: 0.1em;

    text-transform: uppercase;

    font-size: 0.74rem;

    font-weight: 600;

    color: rgba(229, 236, 255, 0.82);

    border-bottom: 1px solid rgba(63, 111, 215, 0.14);

}



.fert-table td {

    padding: clamp(0.48rem, 1.8vw, 0.68rem) clamp(0.55rem, 2vw, 0.9rem);

    vertical-align: middle;

    border-bottom: 1px solid rgba(63, 111, 215, 0.12);

    background: transparent;

}



.fert-table tbody tr:last-child td {

    border-bottom: none;

}



.fert-table tbody tr:hover td {

    background: rgba(28, 48, 80, 0.22);

}



.fert-table tbody tr.is-active {

    background: rgba(63, 111, 215, 0.14);

    box-shadow: inset 0 0 0 1px rgba(63, 111, 215, 0.32);

    outline: none;

}

.fert-name-cell {

    width: 100%;

    vertical-align: middle;

}



.fert-name-wrapper {

    display: flex;

    align-items: center;

    gap: 0.55rem;

    flex-wrap: wrap;

    row-gap: 0.3rem;

}

.fert-name-wrapper > :not(.fert-name-label) {

    flex-shrink: 0;

}

.fert-name-label {

    flex: 1 1 auto;

    min-width: 0;

    font-weight: 600;

    color: var(--text-primary);

}

.fert-edit-link {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    width: 28px;

    height: 28px;

    border-radius: 12px;

    border: 1px solid rgba(63, 111, 215, 0.18);

    background: rgba(15, 26, 44, 0.46);

    color: rgba(214, 224, 249, 0.78);

    transition: background var(--transition-base), border-color var(--transition-base), color var(--transition-base);

}



.fert-edit-link:hover,

.fert-edit-link:focus-visible {

    color: var(--text-primary);

    background: rgba(24, 42, 74, 0.88);

    border-color: rgba(63, 111, 215, 0.36);

}



.fert-edit-icon {

    width: 14px;

    height: 14px;

    display: block;

}

.fert-name-wrapper.is-disabled {

    opacity: 0.55;

}

.fert-name-wrapper.is-disabled .fert-name-label {

    color: var(--text-muted);

}

.fert-select-toggle {

    width: 30px;

    height: 30px;

    border-radius: 999px;

    border: 1px solid rgba(63, 111, 215, 0.24);

    background: rgba(13, 23, 42, 0.65);

    display: inline-flex;

    align-items: center;

    justify-content: center;

    color: rgba(214, 224, 249, 0.78);

    transition: background var(--transition-base), border-color var(--transition-base), color var(--transition-base);

}



.fert-select-toggle.is-active {

    background: rgba(63, 111, 215, 0.9);

    border-color: rgba(63, 111, 215, 0.55);

    color: #070f21;

}

.fert-name-label {

    font-weight: 600;

    color: var(--text-primary);

    cursor: pointer;

    user-select: none;

}

.fert-name-label[role="button"]:hover,

.fert-name-label[role="button"]:focus-visible {

    color: var(--brand-highlight);

}



.fert-table[data-rows-table] tbody tr {

    transition: background var(--transition-base), box-shadow var(--transition-base), outline var(--transition-base);

}

.fert-table[data-rows-table] tbody tr.is-selected {

    outline: 2px solid rgba(63, 111, 215, 0.45);

    box-shadow: 0 0 0 3px rgba(63, 111, 215, 0.18);

    background: rgba(30, 52, 96, 0.4);

}

.fert-table[data-rows-table] tbody tr:focus-within {

    background: rgba(30, 52, 96, 0.25);

}

.fert-table[data-rows-table] .fert-name-cell input[type="text"] {

    width: 100%;

    min-width: clamp(12rem, 32vw, 18rem);

    padding: 0.5rem 0.75rem;

    border-radius: 12px;

    border: 1px solid rgba(63, 111, 215, 0.25);

    background: rgba(12, 21, 40, 0.85);

    color: var(--text-primary);

    font-size: 0.95rem;

    transition: border-color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);

}

.fert-table[data-rows-table] .fert-name-cell input[type="text"]::placeholder {

    color: var(--text-muted);

}

.fert-table[data-rows-table] .fert-name-cell input[type="text"]:focus-visible {

    outline: none;

    border-color: var(--brand-highlight);

    box-shadow: 0 0 0 3px rgba(63, 111, 215, 0.25);

    background: rgba(18, 32, 58, 0.9);

}

.input-with-suffix {

    display: inline-flex;

    align-items: center;

    gap: 0.4rem;

}

.input-with-suffix .input-suffix {

    font-size: 0.78rem;

    color: var(--text-muted);

    letter-spacing: 0.08em;

}

.fert-amount-input {

    flex: 1 1 auto;

    min-width: 8.5rem;

    padding: 0.5rem 0.75rem;

    text-align: right;

    font-size: 0.95rem;

    appearance: textfield;

    -moz-appearance: textfield;

}

.fert-amount-input::-webkit-inner-spin-button,

.fert-amount-input::-webkit-outer-spin-button {

    margin: 0;

    -webkit-appearance: none;

}

.input-percent {

    width: clamp(6.5rem, 8vw, 8.5rem);

    min-width: 6.5rem;

    padding: 0.5rem 0.75rem;

    flex: 0 0 auto;

    text-align: right;

    font-size: 0.95rem;

    appearance: textfield;

    -moz-appearance: textfield;

}

.input-percent::-webkit-inner-spin-button,

.input-percent::-webkit-outer-spin-button {

    margin: 0;

    -webkit-appearance: none;

}

.input-with-suffix.is-inactive input {

    opacity: 0.45;

}



@media (max-width: 720px) {

    .fert-toolbar {

        flex-direction: column;

        align-items: stretch;

    }

    .fert-bulk-actions {

        justify-content: flex-start;

    }

    .fert-table[data-rows-table] .fert-name-cell input[type="text"] {

        min-width: 0;

    }

    .input-with-suffix {

        width: 100%;

    }

    .input-with-suffix .fert-amount-input {

        width: 100%;

        min-width: 0;

    }

}

@media (max-width: 520px) {

    .smart4drip-subtablist {

        top: calc(var(--header-height) + 0.6rem);

        grid-template-columns: minmax(0, 1fr);

    }

}

@media (max-width: 600px) {

    .hero-content h1 {

        font-size: clamp(1.85rem, 6vw, 2.35rem);

    }

    .timeline-item {

        padding: clamp(1rem, 6vw, 1.3rem);

    }

    .card-header {

        flex-direction: column;

        align-items: flex-start;

    }

    .actions {

        width: 100%;

        justify-content: flex-start;

    }

}

@media (prefers-reduced-motion: reduce) {

    *, *::before, *::after {

        transition: none !important;

    }

}















@media (max-width: 640px) {

    .input-percent {

        width: 100%;

        min-width: 0;

        flex: 1 1 auto;

    }

}

































































.smart4drip-actions {

    margin-top: clamp(1.6rem, 5vw, 2.6rem);

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: clamp(0.8rem, 3vw, 1.4rem);

    flex-wrap: wrap;

}



.smart4drip-submit {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    padding-inline: clamp(1.6rem, 4vw, 2.4rem);

    min-width: clamp(170px, 28vw, 220px);

    font-weight: 600;

    letter-spacing: 0.04em;

}



.smart4drip-actions-hint {

    font-size: 0.85rem;

    color: var(--text-muted);

    flex: 1 1 auto;

    min-width: 180px;

}



.visual-layout {

    display: grid;

    gap: clamp(1.2rem, 3vw, 1.8rem);

}



.visual-columns {

    display: grid;

    gap: clamp(1rem, 3vw, 1.6rem);

    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));

}



.visual-card-meta {

    display: flex;

    align-items: center;

    gap: 0.6rem;

    flex-wrap: wrap;

}



.visual-card-tag {

    display: inline-flex;

    align-items: center;

    justify-content: center;

    padding: 0.2rem 0.65rem;

    border-radius: 999px;

    background: rgba(63, 111, 215, 0.2);

    color: var(--brand-highlight);

    font-size: 0.75rem;

    letter-spacing: 0.12em;

    text-transform: uppercase;

}



.ppm-grid {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));

    gap: clamp(0.8rem, 2.6vw, 1.2rem);

}



.ppm-card {

    background: rgba(13, 24, 48, 0.82);

    border: 1px solid rgba(63, 111, 215, 0.26);

    border-radius: 18px;

    padding: 0.95rem 1.05rem;

    display: grid;

    gap: 0.65rem;

}



.ppm-card-header {

    display: flex;

    justify-content: space-between;

    align-items: baseline;

    gap: 0.75rem;

}



.ppm-card-name {

    font-size: 0.78rem;

    letter-spacing: 0.16em;

    text-transform: uppercase;

    color: var(--brand-highlight);

}



.ppm-card-total {

    font-size: 1rem;

    font-weight: 600;

    color: var(--text-primary);

}



.ppm-card-columns {

    display: grid;

    grid-template-columns: repeat(3, minmax(0, 1fr));

    gap: 0.55rem;

}



.ppm-card-col {

    display: grid;

    gap: 0.15rem;

}



.ppm-card-label {

    font-size: 0.72rem;

    letter-spacing: 0.12em;

    text-transform: uppercase;

    color: var(--text-muted);

}



.ppm-card-value {

    font-size: 0.95rem;

    font-weight: 600;

    color: var(--text-secondary);

}



.ppm-card-diff {

    display: inline-flex;

    align-items: center;

    gap: 0.35rem;

    padding: 0.35rem 0.65rem;

    border-radius: 999px;

    font-size: 0.8rem;

    background: rgba(26, 199, 155, 0.12);

    color: var(--success);

}



.ppm-card-diff.is-negative {

    background: rgba(239, 90, 120, 0.15);

    color: var(--danger);

}



.ppm-card-diff-value {

    font-weight: 600;

}



.ppm-card-diff-label {

    font-size: 0.72rem;

    letter-spacing: 0.12em;

    text-transform: uppercase;

}



.ratio-grid {

    display: grid;

    gap: 0.75rem;

    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));

}



.ratio-card {

    border-radius: 16px;

    border: 1px solid rgba(63, 111, 215, 0.22);

    background: rgba(10, 18, 34, 0.8);

    padding: 0.75rem 0.95rem;

    display: grid;

    gap: 0.35rem;

}



.ratio-card.is-active {

    border-color: rgba(63, 111, 215, 0.55);

    box-shadow: 0 0 0 1px rgba(63, 111, 215, 0.35);

}



.ratio-card.is-fixed {

    border-style: dashed;

}



.ratio-card-header {

    display: flex;

    justify-content: space-between;

    align-items: baseline;

    gap: 0.45rem;

}



.ratio-card-label {

    font-size: 0.78rem;

    letter-spacing: 0.14em;

    text-transform: uppercase;

    color: var(--text-muted);

}



.ratio-card-value {

    font-size: 1rem;

    font-weight: 600;

    color: var(--text-primary);

}



.ratio-card-state {

    font-size: 0.72rem;

    letter-spacing: 0.12em;

    text-transform: uppercase;

    color: var(--brand-highlight);

}



.ratio-card-note {

    font-size: 0.72rem;

    color: var(--text-secondary);

}



.metric-subvalue {

    font-size: 0.75rem;

    color: var(--text-muted);

}



.report-summary {

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));

    gap: clamp(0.8rem, 2.5vw, 1.2rem);

}



.report-summary-item {

    background: rgba(10, 18, 34, 0.78);

    border: 1px solid rgba(63, 111, 215, 0.22);

    border-radius: 16px;

    padding: 0.7rem 0.95rem;

    display: grid;

    gap: 0.2rem;

}



.report-summary-label {

    font-size: 0.72rem;

    letter-spacing: 0.12em;

    text-transform: uppercase;

    color: var(--text-muted);

}



.report-summary-value {

    font-size: 0.95rem;

    font-weight: 600;

    color: var(--text-primary);

}



.report-table {

    width: 100%;

    border-collapse: collapse;

    font-size: 0.85rem;

    color: var(--text-secondary);

}



.report-table th,

.report-table td {

    padding: 0.35rem 0.45rem;

    border-bottom: 1px solid rgba(63, 111, 215, 0.18);

    text-align: left;

}



.report-table th {

    font-weight: 600;

    color: var(--text-primary);

}



.report-table tbody tr:last-child td {

    border-bottom: none;

}



@media (max-width: 768px) {

    .smart4drip-actions {

        flex-direction: column;

        align-items: stretch;

        text-align: center;

    }



    .smart4drip-actions-hint {

        text-align: center;

    }

}



@media (max-width: 560px) {

    .ppm-card-columns {

        grid-template-columns: repeat(2, minmax(0, 1fr));

    }

}

.visual-card--tiles {

    position: relative;

}



.visual-ratio-badges {

    margin-top: clamp(1rem, 2vw, 1.4rem);

    display: flex;

    flex-wrap: wrap;

    gap: clamp(0.6rem, 2vw, 1rem);

}



.ratio-badge {

    display: grid;

    gap: 0.25rem;

    min-width: 130px;

    padding: 0.65rem 0.9rem;

    border-radius: 14px;

    border: 1px solid rgba(63, 111, 215, 0.25);

    background: rgba(13, 24, 48, 0.75);

}



.ratio-badge.is-active {

    border-color: rgba(63, 111, 215, 0.5);

    box-shadow: 0 0 0 1px rgba(63, 111, 215, 0.32);

}



.ratio-badge.is-fixed {

    border-style: dashed;

}



.ratio-badge-label {

    font-size: 0.72rem;

    letter-spacing: 0.12em;

    text-transform: uppercase;

    color: var(--text-muted);

}



.ratio-badge-value {

    font-size: 0.95rem;

    font-weight: 600;

    color: var(--text-primary);

}



.ratio-badge-state {

    font-size: 0.68rem;

    letter-spacing: 0.14em;

    text-transform: uppercase;

    color: var(--brand-highlight);

}



.ratio-badge-note {

    font-size: 0.68rem;

    color: var(--text-secondary);

}





.ppm-tile-grid {

    display: grid;

    gap: clamp(0.3rem, 1.2vw, 0.45rem);

    grid-template-columns: repeat(auto-fit, minmax(90px, 1fr));

    align-items: stretch;

}



.ppm-tile {

    position: relative;

    display: flex;

    flex-direction: column;

    justify-content: space-between;

    gap: clamp(0.14rem, 0.75vw, 0.26rem);

    min-height: clamp(54px, 10vw, 76px);

    padding: clamp(0.18rem, 0.95vw, 0.3rem);

    border-radius: 7px;

    background: var(--tile-bg, rgba(13, 24, 48, 0.68));

    color: var(--tile-text, #f6f8ff);

    border: 1px solid rgba(63, 111, 215, 0.16);

    box-shadow: 0 4px 12px rgba(4, 10, 25, 0.18);

    transition: transform var(--transition-base), box-shadow var(--transition-base);

}



.ppm-tile:hover,

.ppm-tile:focus-visible {

    transform: translateY(-1px);

    box-shadow: 0 10px 18px rgba(4, 10, 25, 0.22);

}



.ppm-tile.is-muted {

    opacity: 0.55;

}



.ppm-tile-header {

    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 0.4rem;

}



.ppm-tile-element {

    /* Element adı daha okunaklı olsun, kutu boyutu değişmesin */
    font-size: clamp(0.68rem, 1.35vw, 0.9rem);

    font-weight: 600;

    letter-spacing: clamp(0.04em, 0.16vw, 0.08em);

    line-height: 1.1;

    text-transform: none;

    overflow-wrap: anywhere;

}



.ppm-tile-status {

    padding: 0.15rem 0.55rem;

    border-radius: 999px;

    background: var(--tile-status-bg, rgba(255, 255, 255, 0.2));

    font-size: 0.66rem;

    letter-spacing: 0.14em;

    text-transform: uppercase;

}



.ppm-tile-values {

    display: flex;

    align-items: baseline;

    gap: clamp(0.15rem, 0.5vw, 0.25rem);

    margin-top: 0.2rem;

}



.ppm-tile-actual {

    font-size: clamp(0.68rem, 1.8vw, 0.88rem);

    font-weight: 600;

}



.ppm-tile-unit {

    font-size: clamp(0.4rem, 1vw, 0.52rem);

    letter-spacing: clamp(0.04em, 0.16vw, 0.07em);

    text-transform: uppercase;

    opacity: 0.75;

}



.ppm-tile-diff {

    margin-top: 0.24rem;

    font-size: clamp(0.5rem, 1.2vw, 0.62rem);

    font-weight: 600;

}



.ppm-tile-diff.is-positive {

    color: var(--success);

}



.ppm-tile-diff.is-negative {

    color: var(--danger);

}



.ppm-tile-meta {

    margin-top: 0.35rem;

    display: grid;

    gap: 0.18rem;

    font-size: clamp(0.48rem, 1vw, 0.58rem);

}



.ppm-tile-meta div {

    display: flex;

    justify-content: space-between;

    gap: 0.45rem;

}



.ppm-tile-meta dt {

    opacity: 0.7;

}



.ppm-tile-meta dd {

    margin: 0;

    font-weight: 600;

}



@media (max-width: 640px) {

    .ppm-tile-grid {

        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));

    }

}



.ppm-tile * {

    color: inherit;

}



.ppm-tile-meta dt {

    color: inherit;

}







.ppm-tile-flag {

    margin-top: 0.5rem;

    display: inline-flex;

    align-items: center;

    gap: 0.3rem;

    padding: 0.18rem 0.48rem;

    border-radius: 999px;

    font-size: clamp(0.6rem, 1.2vw, 0.7rem);

    letter-spacing: clamp(0.1em, 0.28vw, 0.14em);

    text-transform: uppercase;

    background: rgba(5, 12, 28, 0.22);

    color: inherit;

}



.ppm-tile-flag--low {

    color: inherit;

}



.ppm-tile-flag--high {

    color: inherit;

}





.ppm-tile-summary {

    margin-top: clamp(1rem, 2.5vw, 1.6rem);

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));

    gap: clamp(0.6rem, 2vw, 1rem);

}



.ppm-tile-summary-item {

    padding: 0.65rem 0.85rem;

    border-radius: 14px;

    border: 1px solid rgba(63, 111, 215, 0.28);

    background: rgba(10, 18, 34, 0.78);

    display: grid;

    gap: 0.25rem;

}



.ppm-tile-summary-label {

    font-size: 0.72rem;

    letter-spacing: 0.12em;

    text-transform: uppercase;

    color: var(--text-muted);

}



.ppm-tile-summary-value {

    font-size: 1rem;

    font-weight: 600;

    color: var(--text-primary);

}


/* ============================================================================
   Responsive rail system - fluid padding scales with viewport
   ========================================================================== */

/* Tablet and below: reduce multiplier to compress rails */
@media (max-width: 768px) {
    :root {
        --rail-outer: clamp(0.9rem, 4vw, 1.6rem);
        --rail-inner: clamp(0.7rem, 3.2vw, 1.3rem);
        --rail-multiplier: 0.75;
    }
}

/* Small mobile: aggressive compression */
@media (max-width: 480px) {
    :root {
        --rail-outer: clamp(0.7rem, 5vw, 1.2rem);
        --rail-inner: clamp(0.5rem, 4vw, 0.9rem);
        --rail-multiplier: 0.5;
        --content-min-width: 280px;
    }
}

/* Very small mobile: minimal rails */
@media (max-width: 360px) {
    :root {
        --rail-outer: clamp(0.5rem, 6vw, 0.9rem);
        --rail-inner: clamp(0.4rem, 5vw, 0.7rem);
        --rail-multiplier: 0.35;
        --content-min-width: 260px;
    }
}