/* =====================================================
   CASA MOHR
   IDENTIDAD VISUAL
===================================================== */


/* =====================================================
   VARIABLES
===================================================== */

:root {

    --black: #050505;

    --dark: #151515;

    --taupe: #806f60;

    --taupe-light: #a18f7e;

    --cream: #f4f4f4;

    --white: #ffffff;

    --text: #333333;

    --text-light: #777777;

    --border: #dedbd7;

}


/* =====================================================
   RESET
===================================================== */

* {

    margin: 0;

    padding: 0;

    box-sizing: border-box;

}


html {

    scroll-behavior: smooth;

}


body {

    font-family: Arial, Helvetica, sans-serif;

    color: var(--text);

    background-color: var(--white);

    overflow-x: hidden;

    /* Espacio para el navbar fijo */

    padding-top: 99px;

}


img {

    max-width: 100%;

}


a {

    transition: all 0.3s ease;

}


section {

    scroll-margin-top: 100px;

}


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

.navbar {

    background-color: rgba(255, 255, 255, 0.96);

    padding: 12px 0;

    border-bottom: 1px solid #eeeeee;

    z-index: 1000;

    backdrop-filter: blur(10px);

    -webkit-backdrop-filter: blur(10px);

    transition:
        padding 0.3s ease,
        box-shadow 0.3s ease,
        background-color 0.3s ease;

}


/* Navbar al hacer scroll */

.navbar.scrolled {

    padding: 5px 0;

    background-color: rgba(255, 255, 255, 0.98);

    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.07);

}


/* =====================================================
   LOGO DEL NAVBAR
===================================================== */

.logo-navbar {

    display: flex;

    align-items: center;

    justify-content: flex-start;

    width: 200px;

    height: 75px;

    overflow: hidden;

    position: relative;

    flex-shrink: 0;

}


.logo-navbar img {

    position: absolute;

    width: 200px;

    height: auto;

    top: -37px;

    left: 0;

    display: block;

    transition: width 0.3s ease;

}


/* Logo más pequeño al hacer scroll */

.navbar.scrolled .logo-navbar {

    height: 65px;

}


.navbar.scrolled .logo-navbar img {

    width: 185px;

}


/* =====================================================
   LINKS DEL NAVBAR
===================================================== */

.nav-link {

    position: relative;

    color: var(--black);

    font-size: 14px;

    letter-spacing: 0.5px;

    margin-left: 24px;

    padding: 10px 0 !important;

}


.nav-link::after {

    content: "";

    position: absolute;

    width: 0;

    height: 1px;

    background-color: var(--taupe);

    bottom: 3px;

    left: 0;

    transition: width 0.3s ease;

}


.nav-link:hover {

    color: var(--taupe);

}


.nav-link:hover::after,

.nav-link.active::after {

    width: 100%;

}


.social-link {

    font-size: 19px;

    margin-left: 25px;

}


.social-link::after {

    display: none;

}


.social-link:hover {

    transform: translateY(-2px);

}


/* =====================================================
   BOTÓN MÓVIL
===================================================== */

.navbar-toggler {

    border: 1px solid #cccccc;

    border-radius: 0;

    padding: 8px 10px;

}


.navbar-toggler:focus {

    box-shadow: none;

}


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

.hero {

    min-height: 82vh;

    display: flex;

    align-items: center;

    position: relative;

    background-color: var(--cream);

    overflow: hidden;

}


.hero::before {

    content: "";

    position: absolute;

    width: 500px;

    height: 500px;

    border: 1px solid rgba(128, 111, 96, 0.15);

    border-radius: 50%;

    right: -200px;

    top: -150px;

}


.hero-content {

    max-width: 720px;

    position: relative;

    z-index: 1;

}


.hero-subtitle {

    color: var(--taupe);

    font-size: 12px;

    font-weight: 700;

    letter-spacing: 5px;

    margin-bottom: 25px;

}


.hero h1 {

    color: var(--black);

    font-size: clamp(52px, 7vw, 95px);

    font-weight: 500;

    line-height: 0.95;

    letter-spacing: -4px;

    margin-bottom: 35px;

}


.hero h1 span {

    color: var(--taupe);

}


.hero-text {

    max-width: 650px;

    font-size: 16px;

    line-height: 1.8;

    color: #555555;

}


.hero-text p {

    margin-bottom: 16px;

}


.hero-welcome {

    font-size: 20px;

    color: var(--black);

    font-weight: 600;

    margin-bottom: 10px !important;

}


.hero-buttons {

    display: flex;

    align-items: center;

    gap: 15px;

    margin-top: 35px;

}


/* =====================================================
   BOTONES
===================================================== */

.btn {

    border-radius: 0;

    padding: 14px 28px;

    font-size: 13px;

    font-weight: 600;

    letter-spacing: 0.5px;

    transition: all 0.3s ease;

}


.btn-primary {

    background-color: var(--black);

    border-color: var(--black);

    color: var(--white);

}


.btn-primary:hover {

    background-color: var(--taupe);

    border-color: var(--taupe);

    color: var(--white);

    transform: translateY(-2px);

}


.btn-outline-dark:hover {

    background-color: var(--black);

    border-color: var(--black);

    color: var(--white);

    transform: translateY(-2px);

}


.btn-outline-light:hover {

    background-color: var(--white);

    border-color: var(--white);

    color: var(--black);

}


/* =====================================================
   SECCIONES
===================================================== */

.section {

    padding: 110px 0;

}


.section-light {

    background-color: var(--cream);

}


.section-header {

    max-width: 720px;

    text-align: center;

    margin: 0 auto 65px;

}


.section-subtitle {

    color: var(--taupe);

    font-size: 11px;

    font-weight: 700;

    letter-spacing: 4px;

    margin-bottom: 18px;

}


.section-header h2,
section h2 {

    color: var(--black);

    font-size: clamp(32px, 4vw, 48px);

    font-weight: 500;

    letter-spacing: -1.5px;

    line-height: 1.1;

    margin-bottom: 20px;

}


.section-header > p:last-child {

    color: var(--text-light);

    line-height: 1.7;

}


/* =====================================================
   TRABAJOS
===================================================== */

.product-card {

    height: 100%;

    background-color: var(--white);

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

    transition: all 0.4s ease;

    overflow: hidden;

}


.product-card:hover {

    transform: translateY(-8px);

    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);

}


.product-image {

    height: 330px;

    background-color: #e8e6e3;

    display: flex;

    align-items: center;

    justify-content: center;

    position: relative;

    overflow: hidden;

}


.product-image::before {

    content: "";

    position: absolute;

    inset: 15px;

    border: 1px solid rgba(128, 111, 96, 0.25);

}


.placeholder-content {

    display: flex;

    flex-direction: column;

    align-items: center;

    gap: 10px;

    color: #999999;

    position: relative;

    z-index: 1;

}


.placeholder-content i {

    font-size: 32px;

    color: var(--taupe);

}


.placeholder-content span {

    font-size: 11px;

    text-transform: uppercase;

    letter-spacing: 3px;

}


.product-content {

    padding: 30px;

}


.card-number {

    display: block;

    color: var(--taupe);

    font-size: 11px;

    letter-spacing: 2px;

    margin-bottom: 12px;

}


.product-content h3 {

    color: var(--black);

    font-size: 22px;

    font-weight: 500;

    line-height: 1.25;

    margin-bottom: 15px;

}


.product-content p {

    color: var(--text-light);

    font-size: 14px;

    line-height: 1.7;

    margin-bottom: 25px;

}


.product-link {

    display: inline-flex;

    align-items: center;

    gap: 12px;

    padding: 12px 18px;

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

    color: var(--black);

    text-decoration: none;

    font-size: 15px;

    font-weight: 700;

    letter-spacing: 0.3px;

    transition: all 0.3s ease;

}


.product-link i {

    transition: transform 0.3s ease;

}


.product-link:hover {

    border-color: var(--taupe);

    background-color: var(--taupe);

    color: var(--white);

}


.product-link:hover i {

    transform: translateX(5px);

}


/* =====================================================
   PROYECTOS
===================================================== */

.project-card {

    overflow: hidden;

}


.project-image {

    height: 400px;

    background-color: #d9d6d2;

    display: flex;

    align-items: flex-end;

    padding: 25px;

    position: relative;

    transition: transform 0.5s ease;

}


.project-image::before {

    content: "";

    position: absolute;

    inset: 15px;

    border: 1px solid rgba(255, 255, 255, 0.5);

}


.project-image span {

    position: relative;

    z-index: 1;

    color: var(--white);

    font-size: 12px;

    font-weight: 600;

    letter-spacing: 3px;

    text-transform: uppercase;

}


.project-card:hover .project-image {

    transform: scale(1.02);

}


/* =====================================================
   NOSOTROS
===================================================== */

.about-image {

    height: 500px;

    background-color: #dedbd7;

    display: flex;

    align-items: center;

    justify-content: center;

    position: relative;

    overflow: hidden;

}


.about-image::before {

    content: "";

    position: absolute;

    inset: 20px;

    border: 1px solid rgba(128, 111, 96, 0.35);

}


.about-image span {

    position: relative;

    color: var(--taupe);

    text-transform: uppercase;

    letter-spacing: 5px;

    font-size: 12px;

}


.about-line {

    width: 60px;

    height: 1px;

    background-color: var(--taupe);

    margin: 30px 0 20px;

}


.about-highlight {

    color: var(--taupe);

    font-size: 18px;

    font-weight: 500;

    line-height: 1.5;

}


/* =====================================================
   CONTACTO
===================================================== */

.contact-section {

    padding: 110px 0;

    background-color: var(--black);

    color: var(--white);

}


.contact-section h2 {

    color: var(--white);

}


.contact-section .section-subtitle {

    color: var(--taupe-light);

}


.contact-section > .container > p:not(.section-subtitle) {

    color: #b5b5b5;

    line-height: 1.7;

}


.contact-buttons {

    display: flex;

    justify-content: center;

    gap: 15px;

    margin-top: 35px;

}


.contact-buttons .btn-primary {

    background-color: var(--white);

    border-color: var(--white);

    color: var(--black);

}


.contact-buttons .btn-primary:hover {

    background-color: var(--taupe);

    border-color: var(--taupe);

    color: var(--white);

}


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

footer {

    background-color: #101010;

    color: #999999;

    padding: 70px 0 30px;

}


.footer-logo {

    width: 220px;

    height: auto;

    margin-bottom: 20px;

    filter: invert(1);

}


.footer-description {

    max-width: 350px;

    font-size: 14px;

    line-height: 1.8;

    color: #777777;

}


footer h4 {

    color: var(--white);

    font-size: 13px;

    font-weight: 600;

    letter-spacing: 2px;

    text-transform: uppercase;

    margin-bottom: 25px;

}


.footer-social {

    display: flex;

    gap: 10px;

    margin-top: 25px;

}


.footer-social a {

    width: 42px;

    height: 42px;

    display: flex;

    align-items: center;

    justify-content: center;

    border: 1px solid #444444;

    color: #aaaaaa;

    text-decoration: none;

    font-size: 17px;

}


.footer-social a:hover {

    color: var(--white);

    border-color: var(--taupe);

    background-color: var(--taupe);

    transform: translateY(-3px);

}


.footer-links {

    list-style: none;

    padding: 0;

    margin: 0;

}


.footer-links li {

    margin-bottom: 12px;

}


.footer-links a {

    color: #888888;

    text-decoration: none;

    font-size: 14px;

}


.footer-links a:hover {

    color: var(--white);

    padding-left: 5px;

}


.footer-instagram {

    display: inline-flex;

    align-items: center;

    gap: 10px;

    color: #999999;

    text-decoration: none;

    font-size: 14px;

}


.footer-instagram:hover {

    color: var(--white);

}


.footer-instagram i {

    color: var(--taupe-light);

    font-size: 20px;

}


.footer-line {

    border-color: #292929;

    margin: 55px 0 25px;

}


.footer-bottom {

    display: flex;

    justify-content: space-between;

    gap: 20px;

    font-size: 11px;

    letter-spacing: 0.5px;

    color: #555555;

}


.footer-bottom p {

    margin: 0;

}


/* =====================================================
   ANIMACIONES
===================================================== */

.reveal {

    opacity: 0;

    transform: translateY(30px);

    transition:
        opacity 0.8s ease,
        transform 0.8s ease;

}


.reveal.show {

    opacity: 1;

    transform: translateY(0);

}


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

@media (max-width: 991px) {


    .navbar {

        padding: 10px 0;

    }


    .logo-navbar {

        width: 170px;

        height: 65px;

    }


    .logo-navbar img {

        width: 170px;

        top: -32px;

    }


    .navbar.scrolled .logo-navbar {

        height: 60px;

    }


    .navbar.scrolled .logo-navbar img {

        width: 160px;

    }


    .navbar-nav {

        padding-top: 15px;

        padding-bottom: 10px;

    }


    .nav-link {

        margin-left: 0;

        padding: 10px 0 !important;

    }


    .social-link {

        margin-left: 0;

    }


    .hero {

        min-height: auto;

        padding: 100px 0;

    }


    .hero h1 {

        letter-spacing: -3px;

    }

}


@media (max-width: 768px) {


    body {

        padding-top: 85px;

    }


    .section {

        padding: 75px 0;

    }


    .section-header {

        margin-bottom: 45px;

    }


    .hero {

        padding: 80px 0;

    }


    .hero h1 {

        font-size: clamp(48px, 14vw, 70px);

        letter-spacing: -3px;

    }


    .hero-subtitle {

        letter-spacing: 3px;

    }


    .hero-buttons {

        flex-direction: column;

        align-items: stretch;

        max-width: 260px;

    }


    .hero-buttons .btn {

        text-align: center;

    }


    .product-image {

        height: 280px;

    }


    .project-image {

        height: 350px;

    }


    .about-image {

        height: 350px;

    }


    .contact-buttons {

        flex-direction: column;

        align-items: center;

    }


    .contact-buttons .btn {

        width: 240px;

    }


    .footer-logo {

        width: 190px;

    }


    .footer-bottom {

        flex-direction: column;

        gap: 8px;

    }

}


@media (max-width: 480px) {


    .logo-navbar {

        width: 155px;

        height: 55px;

    }


    .logo-navbar img {

        width: 155px;

        top: -29px;

    }


    .navbar.scrolled .logo-navbar {

        height: 50px;

    }


    .navbar.scrolled .logo-navbar img {

        width: 145px;

    }


    .hero {

        padding: 65px 0;

    }


    .hero h1 {

        font-size: 46px;

    }


    .hero-text {

        font-size: 15px;

    }


    .section {

        padding: 65px 0;

    }

}

/* ==================================================
   VISOR DE IMÁGENES
================================================== */

.product-image img,
.project-image img {
    cursor: zoom-in;
}

.image-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    background: rgba(0, 0, 0, 0.90);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.image-modal.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.image-modal-content {
    position: relative;
    max-width: 90vw;
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.image-modal-content img {
    display: block;
    max-width: 90vw;
    max-height: 82vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 20px 70px rgba(0, 0, 0, 0.45);
    cursor: default;
}

.image-modal-caption {
    margin-top: 12px;
    color: #fff;
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-align: center;
}

.image-modal-close,
.image-modal-prev,
.image-modal-next {
    position: fixed;
    z-index: 10001;
    width: 46px;
    height: 46px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.25);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.image-modal-close:hover,
.image-modal-prev:hover,
.image-modal-next:hover {
    background: rgba(255, 255, 255, 0.16);
    transform: scale(1.05);
}

.image-modal-close {
    top: 24px;
    right: 24px;
}

.image-modal-prev {
    left: 24px;
    top: 50%;
    transform: translateY(-50%);
}

.image-modal-prev:hover {
    transform: translateY(-50%) scale(1.05);
}

.image-modal-next {
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
}

.image-modal-next:hover {
    transform: translateY(-50%) scale(1.05);
}

body.image-modal-open {
    overflow: hidden;
}

@media (max-width: 768px) {
    .image-modal {
        padding: 18px;
    }

    .image-modal-content img {
        max-width: 94vw;
        max-height: 78vh;
    }

    .image-modal-close {
        top: 14px;
        right: 14px;
    }

    .image-modal-prev,
    .image-modal-next {
        width: 40px;
        height: 40px;
    }

    .image-modal-prev {
        left: 10px;
    }

    .image-modal-next {
        right: 10px;
    }

    .image-modal-caption {
        font-size: 0.72rem;
    }
}


/* =====================================================
   SOLICITUD DE PRESUPUESTO
===================================================== */
.quote-section {
    padding: 110px 0;
    background-color: var(--white);
}
.quote-wrapper {
    max-width: 900px;
    margin: 0 auto;
}
.quote-header {
    max-width: 720px;
    margin: 0 auto 50px;
    text-align: center;
}
.quote-header h2 {
    color: var(--black);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 500;
    letter-spacing: -1.5px;
    line-height: 1.1;
    margin-bottom: 20px;
}
.quote-header > p:last-child {
    color: var(--text-light);
    line-height: 1.7;
}
.quote-form {
    padding: 45px;
    background-color: var(--cream);
    border: 1px solid var(--border);
}
.quote-form label {
    display: block;
    margin-bottom: 9px;
    color: var(--black);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .7px;
}
.quote-form input,
.quote-form select,
.quote-form textarea {
    width: 100%;
    border: 1px solid #d8d4cf;
    border-radius: 0;
    background-color: var(--white);
    color: var(--text);
    padding: 14px 15px;
    font-family: inherit;
    font-size: 14px;
    outline: none;
}
.quote-form input,
.quote-form select {
    min-height: 50px;
}
.quote-form textarea {
    resize: vertical;
    min-height: 135px;
    line-height: 1.6;
}
.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
    border-color: var(--taupe);
    box-shadow: 0 0 0 3px rgba(128,111,96,.08);
}
.quote-submit {
    min-width: 270px;
}
.quote-note {
    margin: 16px 0 0;
    color: var(--text-light);
    font-size: 11px;
    line-height: 1.6;
    text-align: center;
}

/* =====================================================
   WHATSAPP FLOTANTE
===================================================== */
.whatsapp-float {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 1050;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background-color: #25D366;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    box-shadow: 0 8px 25px rgba(0,0,0,.20);
    transition: transform .25s ease, box-shadow .25s ease;
}
.whatsapp-float i { font-size: 29px; line-height: 1; }
.whatsapp-float:hover {
    color: #fff;
    transform: translateY(-4px) scale(1.04);
    box-shadow: 0 12px 30px rgba(0,0,0,.25);
}
.whatsapp-float-label {
    position: absolute;
    right: 70px;
    white-space: nowrap;
    padding: 8px 12px;
    background-color: var(--black);
    color: var(--white);
    font-size: 12px;
    opacity: 0;
    visibility: hidden;
    transform: translateX(8px);
    transition: all .25s ease;
    pointer-events: none;
}
.whatsapp-float:hover .whatsapp-float-label {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
}
@media (max-width: 768px) {
    .quote-section { padding: 75px 0; }
    .quote-form { padding: 28px 20px; }
    .quote-submit { width: 100%; min-width: 0; }
    .whatsapp-float {
        right: 16px;
        bottom: 16px;
        width: 54px;
        height: 54px;
    }
    .whatsapp-float i { font-size: 27px; }
    .whatsapp-float-label { display: none; }
}