:root {
        --navy: #16264c;
        --teal: #2e8c8c;
        --teal-light: #6fc3be;
        --accent: #ff6b45;
        --accent-dark: #e5502b;
        --bg: oklch(0.985 0.006 75);
        --bg-alt: oklch(0.965 0.009 70);
        --line: oklch(0.22 0.03 250 / 0.13);
        --line-soft: oklch(0.22 0.03 250 / 0.09);
        --text: oklch(0.44 0.02 250);
        --text-soft: oklch(0.55 0.02 250);
        --mono: "IBM Plex Mono", ui-monospace, monospace;
        --sans: "Instrument Sans", Helvetica, Arial, sans-serif;
        --pad-x: clamp(20px, 5vw, 64px);
        --pad-y: clamp(64px, 8vw, 108px);
      }
      * {
        box-sizing: border-box;
      }
      html {
        scroll-behavior: smooth;
      }
      body {
        margin: 0;
        background: var(--bg);
        color: var(--navy);
        font-family: var(--sans);
        -webkit-font-smoothing: antialiased;
        overflow-x: hidden;
      }
      img {
        max-width: 100%;
        display: block;
      }
      a {
        color: var(--navy);
        text-decoration: none;
      }
      ::selection {
        background: var(--teal);
        color: #fff;
      }
      .wrap {
        max-width: 1240px;
        margin: 0 auto;
        padding-left: var(--pad-x);
        padding-right: var(--pad-x);
      }
      .eyebrow {
        font-family: var(--mono);
        font-size: 11.5px;
        letter-spacing: 0.2em;
        text-transform: uppercase;
        color: var(--teal);
      }
      .h2 {
        margin: 0;
        font-size: clamp(30px, 3.8vw, 52px);
        line-height: 1.05;
        font-weight: 600;
        letter-spacing: -0.03em;
        text-wrap: balance;
      }
      .btn {
        display: inline-block;
        font-size: 16px;
        font-weight: 600;
        padding: 15px 28px;
        border-radius: 2px;
        transition:
          background 220ms ease,
          color 220ms ease,
          border-color 220ms ease,
          transform 220ms ease;
        cursor: pointer;
        border: none;
        font-family: var(--sans);
      }
      .btn-primary {
        background: var(--accent);
        color: #fff;
        box-shadow: 0 1px 2px oklch(0.22 0.03 250 / 0.08);
      }
      .btn-primary:hover {
        background: var(--accent-dark);
        color: #fff;
        transform: translateY(-2px);
      }
      .btn-outline {
        border: 1px solid oklch(0.22 0.03 250 / 0.22);
        color: var(--navy);
        background: transparent;
      }
      .btn-outline:hover {
        border-color: var(--navy);
        background: oklch(0.22 0.03 250 / 0.04);
      }

      /* header */
      header {
        position: sticky;
        top: 0;
        z-index: 50;
        background: oklch(0.985 0.006 75 / 0.86);
        backdrop-filter: blur(14px);
        border-bottom: 1px solid var(--line-soft);
      }
      .nav-inner {
        max-width: 1240px;
        margin: 0 auto;
        padding: 16px var(--pad-x);
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 24px;
      }
      .brand {
        display: flex;
        align-items: center;
        gap: 12px;
        min-width: 0;
      }
      .brand img {
        height: 34px;
        width: auto;
      }
      .brand-name {
        font-size: 19px;
        font-weight: 700;
        letter-spacing: 0.1em;
        line-height: 1;
        white-space: nowrap;
      }
      .brand-tag {
        font-family: var(--mono);
        font-size: 8.5px;
        letter-spacing: 0.2em;
        text-transform: uppercase;
        color: var(--teal);
        line-height: 1;
        white-space: nowrap;
      }
      nav.links {
        display: flex;
        align-items: center;
        gap: clamp(16px, 2.4vw, 32px);
      }
      nav.links a {
        font-size: 15px;
        font-weight: 500;
        color: var(--text-soft);
        transition: color 180ms ease;
      }
      nav.links a:hover {
        color: var(--navy);
      }
      .nav-cta {
        flex: none;
      }
      .menu-btn {
        display: none;
        flex: none;
        width: 40px;
        height: 40px;
        border: none;
        background: none;
        cursor: pointer;
        position: relative;
      }
      .menu-btn span {
        position: absolute;
        left: 8px;
        right: 8px;
        height: 2px;
        background: var(--navy);
        transition:
          transform 220ms ease,
          opacity 220ms ease;
      }
      .menu-btn span:nth-child(1) {
        top: 14px;
      }
      .menu-btn span:nth-child(2) {
        top: 20px;
      }
      .menu-btn span:nth-child(3) {
        top: 26px;
      }
      .menu-btn.open span:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
      }
      .menu-btn.open span:nth-child(2) {
        opacity: 0;
      }
      .menu-btn.open span:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
      }
      #mobile-menu {
        display: none;
        flex-direction: column;
        gap: 2px;
        border-top: 1px solid var(--line-soft);
        background: var(--bg);
      }
      #mobile-menu a {
        padding: 16px var(--pad-x);
        font-size: 16px;
        font-weight: 600;
        border-bottom: 1px solid var(--line-soft);
      }
      #mobile-menu.open {
        display: flex;
      }

      @media (max-width: 860px) {
        nav.links,
        .nav-cta {
          display: none;
        }
        .menu-btn {
          display: block;
        }
      }

      /* reveal */
      [data-r] {
        opacity: 0;
        transform: translateY(20px);
      }
      [data-r].shown {
        opacity: 1;
        transform: none;
        transition:
          opacity 700ms cubic-bezier(0.22, 0.7, 0.2, 1),
          transform 700ms cubic-bezier(0.22, 0.7, 0.2, 1);
      }
      @media (prefers-reduced-motion: reduce) {
        [data-r] {
          opacity: 1 !important;
          transform: none !important;
        }
      }

      .section {
        padding-top: var(--pad-y);
        padding-bottom: var(--pad-y);
      }
      .section-head {
        display: grid;
        gap: 20px;
        max-width: 48ch;
      }
      section[id] {
        scroll-margin-top: 84px;
      }

      /* hero */
      .hero {
        padding-top: clamp(64px, 9vw, 112px);
        padding-bottom: var(--pad-y);
        display: flex;
        justify-content: center;
      }
      .hero-inner {
        display: grid;
        justify-items: center;
        gap: 32px;
        max-width: 780px;
        text-align: center;
      }
      .hero-eyebrow {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 12px;
        font-family: var(--mono);
        font-size: 11.5px;
        letter-spacing: 0.2em;
        text-transform: uppercase;
        color: var(--teal);
      }
      .hero h1 {
        margin: 0;
        font-size: clamp(42px, 6.2vw, 76px);
        line-height: 1.02;
        font-weight: 700;
        letter-spacing: -0.035em;
        text-wrap: balance;
      }
      .hero p {
        margin: 0;
        font-size: clamp(17px, 1.5vw, 20px);
        line-height: 1.6;
        color: var(--text);
        max-width: 54ch;
        text-wrap: pretty;
      }
      .hero-actions {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 14px;
        padding-top: 4px;
      }
      .hero-trust {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px 28px;
        padding-top: 8px;
      }
      .hero-trust div {
        display: flex;
        align-items: baseline;
        gap: 9px;
        font-size: 14.5px;
        color: var(--text-soft);
      }
      .hero-trust span.tick {
        width: 5px;
        height: 5px;
        border-radius: 50%;
        background: var(--accent);
        flex: none;
        transform: translateY(-1px);
      }

      /* problema */
      .problema {
        border-top: 1px solid var(--line-soft);
        background: var(--bg-alt);
      }
      .problema .wrap {
        padding-top: var(--pad-y);
        padding-bottom: var(--pad-y);
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
        gap: clamp(40px, 6vw, 96px);
        align-items: start;
      }
      @media (max-width: 760px) {
        .problema .wrap {
          grid-template-columns: 1fr;
        }
      }
      .problema h2 {
        font-size: clamp(30px, 3.8vw, 52px);
      }
      .friction-list {
        display: grid;
        border-top: 1px solid oklch(0.22 0.03 250 / 0.16);
      }
      .friction-item {
        display: flex;
        align-items: baseline;
        gap: 16px;
        padding: 15px 0;
        border-bottom: 1px solid var(--line);
      }
      .friction-item .n {
        font-family: var(--mono);
        font-size: 11px;
        color: var(--teal);
        flex: none;
      }
      .friction-item .t {
        font-size: 17px;
        line-height: 1.4;
        color: oklch(0.34 0.02 250);
      }
      .problema-quote {
        border-left: 2px solid var(--teal);
        padding: 6px 0 6px 22px;
        margin-top: 28px;
      }
      .problema-quote p {
        margin: 0;
        font-size: clamp(20px, 2.1vw, 26px);
        line-height: 1.3;
        font-weight: 600;
        letter-spacing: -0.02em;
        text-wrap: pretty;
      }

      /* servicios */
      .services-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
        gap: 0;
        margin-top: 40px;
      }
      .service-card {
        background: var(--bg);
        border: 1px solid var(--line);
        margin: -0.5px;
        padding: clamp(28px, 3vw, 44px);
        display: grid;
        gap: 22px;
        align-content: start;
        min-width: 0;
        transition: background 260ms ease;
      }
      .service-card:hover {
        background: #ffffff;
      }
      .service-top {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 16px;
      }
      .service-top .n {
        font-family: var(--mono);
        font-size: 11px;
        letter-spacing: 0.18em;
        color: var(--text-soft);
      }
      .service-icon {
        width: 52px;
        height: 52px;
        border-radius: 14px;
        object-fit: cover;
        flex: none;
      }
      .service-card h3 {
        margin: 0;
        font-size: clamp(26px, 2.6vw, 34px);
        font-weight: 700;
        letter-spacing: -0.03em;
        line-height: 1;
      }
      .service-card p {
        margin: 0;
        font-size: 17px;
        line-height: 1.6;
        color: var(--text);
        text-wrap: pretty;
      }
      .service-items {
        display: grid;
        gap: 8px;
        border-top: 1px solid var(--line);
        padding-top: 18px;
      }
      .service-items div {
        display: flex;
        align-items: baseline;
        gap: 10px;
        font-size: 15.5px;
        color: oklch(0.38 0.02 250);
      }
      .service-items span.tick {
        width: 5px;
        height: 5px;
        border-radius: 50%;
        background: var(--teal);
        flex: none;
        transform: translateY(-1px);
      }

      /* proceso (dark) */
      .proceso {
        background: var(--navy);
        color: oklch(0.97 0.004 220);
      }
      .proceso .eyebrow {
        color: var(--teal-light);
      }
      .proceso h2 {
        color: #fff;
      }
      .proceso .lead {
        margin: 0;
        font-size: 18px;
        line-height: 1.6;
        color: oklch(0.76 0.01 220);
        max-width: 46ch;
        text-wrap: pretty;
      }
      .steps-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 0;
        margin-top: 44px;
      }
      .step-card {
        background: var(--navy);
        border: 1px solid oklch(0.97 0.004 220 / 0.16);
        margin: -0.5px;
        padding: clamp(26px, 2.6vw, 38px) clamp(20px, 2.2vw, 32px);
        display: grid;
        gap: 16px;
        align-content: start;
        min-width: 0;
      }
      .step-top {
        display: flex;
        align-items: center;
        gap: 12px;
      }
      .step-top .n {
        font-family: var(--mono);
        font-size: 13px;
        color: var(--teal-light);
      }
      .step-card h3 {
        margin: 0;
        font-size: clamp(22px, 2.2vw, 28px);
        font-weight: 600;
        letter-spacing: -0.025em;
        line-height: 1.1;
      }
      .step-card p {
        margin: 0;
        font-size: 16px;
        line-height: 1.55;
        color: oklch(0.74 0.01 220);
        text-wrap: pretty;
      }
      .step-card .out {
        font-family: var(--mono);
        font-size: 10.5px;
        letter-spacing: 0.16em;
        text-transform: uppercase;
        color: oklch(0.62 0.02 220);
        padding-top: 6px;
      }

      /* soluciones */
      .solutions-list {
        display: grid;
        border-top: 1px solid oklch(0.22 0.03 250 / 0.16);
        margin-top: 40px;
      }
      .solution-row {
        display: grid;
        grid-template-columns: minmax(0, 0.34fr) minmax(0, 1fr) 40px;
        gap: clamp(16px, 3vw, 48px);
        align-items: center;
        padding: clamp(24px, 3vw, 38px) 0;
        border-bottom: 1px solid oklch(0.22 0.03 250 / 0.16);
        transition: padding-left 260ms ease;
      }
      .solution-row:hover {
        padding-left: 14px;
      }
      @media (max-width: 640px) {
        .solution-row {
          grid-template-columns: 1fr;
          gap: 10px;
          padding: 22px 0;
        }
        .solution-icon {
          display: none;
        }
      }
      .solution-title {
        display: flex;
        align-items: baseline;
        gap: 14px;
        min-width: 0;
      }
      .solution-title .n {
        font-family: var(--mono);
        font-size: 11px;
        color: var(--teal);
      }
      .solution-title h3 {
        margin: 0;
        font-size: clamp(24px, 2.8vw, 38px);
        font-weight: 600;
        letter-spacing: -0.03em;
        line-height: 1;
      }
      .solution-row p {
        margin: 0;
        font-size: 17px;
        line-height: 1.55;
        color: var(--text);
        text-wrap: pretty;
      }
      .solution-icon {
        justify-self: end;
        width: 24px;
        flex: none;
      }
      .solution-icon img {
        display: block;
        width: 100%;
        height: auto;
      }

      /* nosotros */
      .nosotros {
        background: var(--bg-alt);
        border-top: 1px solid var(--line-soft);
      }
      .nosotros-head {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: clamp(32px, 5vw, 88px);
        align-items: end;
      }
      .nosotros-head .lead {
        margin: 0;
        font-size: clamp(18px, 1.7vw, 22px);
        line-height: 1.55;
        color: oklch(0.4 0.02 250);
        max-width: 40ch;
        text-wrap: pretty;
      }
      .principles-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
        gap: clamp(28px, 4vw, 64px);
        border-top: 1px solid oklch(0.22 0.03 250 / 0.16);
        padding-top: clamp(32px, 4vw, 56px);
        margin-top: clamp(48px, 5vw, 80px);
      }
      .principle {
        display: grid;
        gap: 14px;
        align-content: start;
        min-width: 0;
      }
      .principle h3 {
        margin: 0;
        font-size: clamp(26px, 2.6vw, 34px);
        font-weight: 700;
        letter-spacing: -0.03em;
        line-height: 1;
      }
      .principle p {
        margin: 0;
        font-size: 17px;
        line-height: 1.6;
        color: var(--text);
        text-wrap: pretty;
      }

      .founder-card {
        display: grid;
        grid-template-columns: auto 1fr;
        gap: clamp(24px, 3vw, 36px);
        align-items: center;
        margin-top: clamp(40px, 5vw, 64px);
        background: #ffffff;
        border: 1px solid var(--line);
        border-radius: 6px;
        padding: clamp(24px, 3vw, 36px);
      }
      .founder-card img {
        width: 242px;
        height: 284px;
        border-radius: 8px;
        object-fit: cover;
        object-position: center 18%;
        flex: none;
      }
      .founder-role {
        font-family: var(--mono);
        font-size: 11px;
        letter-spacing: 0.18em;
        text-transform: uppercase;
        color: var(--teal);
        margin-bottom: 8px;
      }
      .founder-card h3 {
        margin: 0 0 10px;
        font-size: clamp(22px, 2.2vw, 28px);
        font-weight: 700;
        letter-spacing: -0.02em;
        line-height: 1.1;
      }
      .founder-card p {
        margin: 0;
        font-size: 16px;
        line-height: 1.6;
        color: var(--text);
        max-width: 58ch;
        text-wrap: pretty;
      }
      @media (max-width: 560px) {
        .founder-card {
          grid-template-columns: 1fr;
          justify-items: center;
          text-align: center;
        }
        .founder-card p {
          text-align: left;
        }
      }

      .starter-strip {
        margin-top: clamp(48px, 5vw, 80px);
        background: #ffffff;
        border: 1px solid var(--line);
        border-radius: 4px;
        padding: clamp(28px, 3.5vw, 44px);
        display: grid;
        gap: 24px;
      }
      .starter-strip h3 {
        margin: 0;
        font-size: clamp(20px, 2vw, 26px);
        font-weight: 700;
        letter-spacing: -0.02em;
        line-height: 1.2;
        max-width: 42ch;
      }
      .starter-list {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
        gap: 20px;
      }
      .starter-list div {
        display: flex;
        align-items: baseline;
        gap: 10px;
        font-size: 15.5px;
        line-height: 1.5;
        color: oklch(0.38 0.02 250);
      }
      .starter-list span.tick {
        width: 5px;
        height: 5px;
        border-radius: 50%;
        background: var(--teal);
        flex: none;
        transform: translateY(-1px);
      }

      /* faq */
      .faq-list {
        display: grid;
        gap: 0;
        border-top: 1px solid var(--line);
        margin-top: 40px;
      }
      details.faq-item {
        border-bottom: 1px solid var(--line);
        padding: 22px 0;
      }
      details.faq-item summary {
        cursor: pointer;
        list-style: none;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 20px;
        font-size: clamp(17px, 1.7vw, 20px);
        font-weight: 600;
        letter-spacing: -0.01em;
        color: var(--navy);
      }
      details.faq-item summary::-webkit-details-marker {
        display: none;
      }
      details.faq-item summary .icon {
        flex: none;
        width: 22px;
        height: 22px;
        position: relative;
      }
      details.faq-item summary .icon::before,
      details.faq-item summary .icon::after {
        content: "";
        position: absolute;
        background: var(--teal);
        transition: transform 220ms ease;
      }
      details.faq-item summary .icon::before {
        left: 0;
        right: 0;
        top: 50%;
        height: 2px;
        transform: translateY(-1px);
      }
      details.faq-item summary .icon::after {
        top: 0;
        bottom: 0;
        left: 50%;
        width: 2px;
        transform: translateX(-1px);
      }
      details.faq-item[open] summary .icon::after {
        transform: translateX(-1px) rotate(90deg);
        opacity: 0;
      }
      details.faq-item p {
        margin: 14px 0 0;
        font-size: 16.5px;
        line-height: 1.65;
        color: var(--text);
        max-width: 66ch;
        text-wrap: pretty;
      }

      /* contacto */
      .contacto {
        position: relative;
        background: var(--navy);
        color: oklch(0.97 0.004 220);
        overflow: hidden;
      }
      .contacto .arch1 {
        position: absolute;
        left: 50%;
        bottom: 0;
        transform: translateX(-50%);
        width: min(760px, 90vw);
        height: 62%;
        border: 1px solid oklch(0.97 0.004 220 / 0.14);
        border-bottom: none;
        border-radius: 999px 999px 0 0;
        box-sizing: border-box;
      }
      .contacto .arch2 {
        position: absolute;
        left: 50%;
        bottom: 0;
        transform: translateX(-50%);
        width: min(560px, 70vw);
        height: 44%;
        border: 1px solid oklch(0.97 0.004 220 / 0.1);
        border-bottom: none;
        border-radius: 999px 999px 0 0;
        box-sizing: border-box;
      }
      .contacto-inner {
        position: relative;
        max-width: 760px;
        margin: 0 auto;
        padding: clamp(80px, 8vw, 116px) var(--pad-x);
        display: grid;
        gap: 16px;
        justify-items: center;
        text-align: center;
      }
      .contacto-inner img {
        height: 52px;
        width: auto;
      }
      .contacto-inner h1,
      .contacto-inner h2 {
        margin: 0;
        font-size: clamp(34px, 5vw, 60px);
        line-height: 1.02;
        font-weight: 700;
        letter-spacing: -0.035em;
        text-wrap: balance;
      }
      .contacto-inner > p {
        margin: 0;
        font-size: clamp(17px, 1.6vw, 20px);
        line-height: 1.6;
        color: oklch(0.78 0.01 220);
        max-width: 44ch;
        text-wrap: pretty;
      }
      .wa-direct {
        margin-top: 4px;
        display: inline-flex;
        align-items: center;
        gap: 10px;
        font-size: 15px;
        font-weight: 600;
        color: var(--teal-light);
      }
      .wa-direct:hover {
        color: #fff;
      }

      .contact-form {
        position: relative;
        width: 100%;
        max-width: 640px;
        margin-top: 32px;
        text-align: left;
        background: oklch(0.97 0.004 220 / 0.06);
        border: 1px solid oklch(0.97 0.004 220 / 0.16);
        border-radius: 6px;
        padding: clamp(24px, 3vw, 40px);
        display: grid;
        gap: 18px;
      }
      .form-row {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 18px;
      }
      @media (max-width: 560px) {
        .form-row {
          grid-template-columns: 1fr;
        }
      }
      .field {
        display: grid;
        gap: 8px;
        min-width: 0;
      }
      .field label {
        font-family: var(--mono);
        font-size: 11px;
        letter-spacing: 0.14em;
        text-transform: uppercase;
        color: oklch(0.78 0.01 220);
      }
      .field input,
      .field select,
      .field textarea {
        font-family: var(--sans);
        font-size: 15.5px;
        color: #fff;
        background: oklch(0.97 0.004 220 / 0.07);
        border: 1px solid oklch(0.97 0.004 220 / 0.22);
        border-radius: 3px;
        padding: 12px 14px;
        width: 100%;
        transition:
          border-color 180ms ease,
          background 180ms ease;
      }
      .field input::placeholder,
      .field textarea::placeholder {
        color: oklch(0.78 0.01 220 / 0.55);
      }
      .field input:focus,
      .field select:focus,
      .field textarea:focus {
        outline: none;
        border-color: var(--teal-light);
        background: oklch(0.97 0.004 220 / 0.1);
      }
      .field select {
        color: #fff;
      }
      .field select option {
        color: #16264c;
      }
      .field textarea {
        resize: vertical;
        min-height: 96px;
      }
      .form-submit {
        margin-top: 6px;
        background: var(--accent);
        color: #fff;
        font-size: 16px;
        font-weight: 600;
        padding: 16px 34px;
        border-radius: 2px;
        border: none;
        cursor: pointer;
        transition:
          background 220ms ease,
          transform 220ms ease;
        justify-self: start;
      }
      .form-submit:hover {
        background: var(--accent-dark);
        transform: translateY(-2px);
      }
      .form-note {
        font-size: 13px;
        color: oklch(0.78 0.01 220 / 0.7);
        margin: 0;
      }

      /* footer */
      footer {
        background: var(--bg);
        border-top: 1px solid var(--line-soft);
      }
      .footer-grid {
        padding: clamp(48px, 6vw, 72px) var(--pad-x) 32px;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
        gap: clamp(32px, 5vw, 72px);
      }
      .footer-col {
        display: grid;
        gap: 12px;
        align-content: start;
        min-width: 0;
      }
      .footer-brand {
        display: flex;
        align-items: center;
        gap: 12px;
      }
      .footer-brand img {
        height: 40px;
        width: auto;
      }
      .footer-brand span {
        font-size: 22px;
        font-weight: 700;
        letter-spacing: 0.1em;
      }
      .footer-tag {
        font-family: var(--mono);
        font-size: 11.5px;
        letter-spacing: 0.2em;
        text-transform: uppercase;
        color: var(--teal);
      }
      .footer-col p {
        margin: 0;
        font-size: 15.5px;
        line-height: 1.6;
        color: oklch(0.48 0.02 250);
        max-width: 34ch;
      }
      .footer-heading {
        font-family: var(--mono);
        font-size: 10.5px;
        letter-spacing: 0.18em;
        text-transform: uppercase;
        color: var(--text-soft);
      }
      .footer-links {
        display: grid;
        gap: 9px;
        font-size: 15.5px;
      }
      .footer-links a {
        color: oklch(0.38 0.02 250);
      }
      .footer-links a:hover {
        color: var(--teal);
      }
      .footer-bottom {
        padding: 22px var(--pad-x) 40px;
        border-top: 1px solid var(--line-soft);
        display: flex;
        flex-wrap: wrap;
        gap: 16px;
        justify-content: space-between;
        font-family: var(--mono);
        font-size: 11px;
        letter-spacing: 0.1em;
        color: var(--text-soft);
      }

      /* whatsapp float */
      .wa-float {
        position: fixed;
        right: 22px;
        bottom: 22px;
        z-index: 60;
        width: 56px;
        height: 56px;
        border-radius: 50%;
        background: #25d366;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 6px 20px oklch(0.22 0.03 250 / 0.28);
        transition:
          transform 200ms ease,
          box-shadow 200ms ease;
      }
      .wa-float:hover {
        transform: translateY(-3px) scale(1.04);
        box-shadow: 0 10px 26px oklch(0.22 0.03 250 / 0.32);
      }
      .wa-float svg {
        width: 28px;
        height: 28px;
        fill: #fff;
      }
      @media (max-width: 640px) {
        .wa-float {
          right: 16px;
          bottom: 16px;
          width: 52px;
          height: 52px;
        }
      }