/* ============ Reset & Base ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --cream: #fff5ea;
    --cream-dark: #f5e8d6;
    --dark: #393939;
    --dark-soft: #4a4a4a;
    --green: #33956f;
    --green-dark: #277758;
    --pink: #fec1bc;
    --pink-soft: #ffd9d6;
    --gray: #6b6b6b;
    --gray-light: #9a9a9a;
    --white: #FFFFFF;
    --shadow-sm: 0 2px 8px rgba(57, 57, 57, 0.06);
    --shadow-md: 0 8px 24px rgba(57, 57, 57, 0.10);
    --shadow-lg: 0 20px 50px rgba(57, 57, 57, 0.14);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 28px;
    --container: 1200px;
}

html { scroll-behavior: smooth; }

body {
    font-family: 'Rubik', -apple-system, sans-serif;
    color: var(--dark);
    background: var(--cream);
    line-height: 1.7;
    font-size: 17px;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: all 0.25s ease; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

h1, h2, h3, h4, h5 {
    font-family: 'Rubik', sans-serif;
    font-weight: 800;
    line-height: 1.2;
    color: var(--dark);
    letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.4rem, 5vw, 4.2rem); font-weight: 900; }
h2 { font-size: clamp(1.9rem, 3.6vw, 3rem); margin-bottom: 1.2rem; }
h3 { font-size: clamp(1.4rem, 2.4vw, 1.85rem); font-weight: 700; }
h4 { font-size: 1.25rem; font-weight: 700; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

.section-tag {
    display: inline-block;
    color: var(--green);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.accent { color: var(--green); }

/* ============ Buttons ============ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 1rem;
    font-family: 'Rubik', sans-serif;
    transition: all 0.25s ease;
    cursor: pointer;
    border: 2px solid transparent;
    white-space: nowrap;
}

.btn-primary {
    background: var(--green);
    color: var(--white);
    box-shadow: 0 6px 20px rgba(51, 149, 111, 0.3);
}
.btn-primary:hover { background: var(--green-dark); transform: translateY(-2px); box-shadow: 0 10px 28px rgba(51, 149, 111, 0.4); }

.btn-secondary {
    background: var(--dark);
    color: var(--cream);
}
.btn-secondary:hover { background: #2a2a2a; transform: translateY(-2px); }

.btn-ghost {
    background: transparent;
    color: var(--dark);
    border-color: var(--dark);
}
.btn-ghost:hover { background: var(--dark); color: var(--cream); }

.btn-lite {
    background: #fec1bc;
    color: var(--dark);
}
.btn-lite:hover { background: #fbb0aa; transform: translateY(-2px); }

.designed-with-touch {
    line-height: 1.05;
    text-align: center;
}
.dwt-script {
    font-family: 'Great Vibes', cursive;
    color: #d65a1c;
    font-size: clamp(2.6rem, 5.5vw, 4rem);
    font-weight: 400;
    letter-spacing: 0.02em;
}
.dwt-bold {
    font-family: 'Rubik', sans-serif;
    color: var(--green);
    font-weight: 800;
    letter-spacing: 0.04em;
    font-size: clamp(1.8rem, 3.6vw, 2.6rem);
}

.btn-orange {
    background: #fc712c;
    color: var(--white);
    box-shadow: 0 6px 20px rgba(252, 113, 44, 0.3);
}
.btn-orange:hover { background: #e65f1f; transform: translateY(-2px); box-shadow: 0 10px 28px rgba(252, 113, 44, 0.45); }

.btn-block { width: 100%; }

/* ============ Navigation ============ */
.nav {
    position: sticky;
    top: 0;
    background: rgba(255, 245, 234, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 100;
    border-bottom: 1px solid rgba(57, 57, 57, 0.06);
}

.nav-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.nav-logo { display: flex; align-items: center; gap: 12px; font-weight: 700; }
.nav-logo img { width: 40px; height: 40px; object-fit: contain; }

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
}
.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--gray);
    position: relative;
}
.nav-links a:hover { color: var(--green); }
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -6px;
    right: 0;
    width: 0;
    height: 2px;
    background: var(--green);
    transition: width 0.25s;
}
.nav-links a:hover::after { width: 100%; }

.nav-cta {
    background: var(--green);
    color: var(--white);
    padding: 10px 22px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.95rem;
}
.nav-cta:hover { background: var(--green-dark); transform: translateY(-1px); }

.nav-toggle {
    display: none;
    font-size: 1.6rem;
    color: var(--dark);
}

/* ============ Hero ============ */
.hero {
    position: relative;
    min-height: 88vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    overflow: hidden;
}

.hero-deco {
    position: absolute;
    pointer-events: none;
    opacity: 0.55;
    z-index: 1;
}
.hero-deco-tr {
    top: -40px;
    left: 35%;
    width: 380px;
    transform: rotate(-8deg);
    mix-blend-mode: multiply;
}

.hero-image {
    height: 100%;
    min-height: 88vh;
    position: relative;
}
.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}
.hero-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, transparent 60%, var(--cream));
    pointer-events: none;
}

.hero-content {
    padding: 80px 60px 80px 40px;
    position: relative;
    z-index: 2;
}

.hero-tag {
    display: inline-block;
    background: var(--pink);
    color: var(--dark);
    padding: 8px 18px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero h1 { margin-bottom: 24px; }
.hero h1 br { display: block; }

.hero-sub {
    font-size: 1.15rem;
    color: var(--gray);
    margin-bottom: 36px;
    max-width: 520px;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.hero-meta {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
    color: var(--gray);
    font-size: 0.95rem;
    font-weight: 500;
}

/* ============ About ============ */
.about { padding: 120px 0; background: var(--white); }

.about-grid {
    display: grid;
    grid-template-columns: 0.85fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
    aspect-ratio: 4/5;
    max-width: 460px;
}
.about-image-frame {
    width: 100%;
    height: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 8px solid var(--green);
    box-shadow: var(--shadow-lg);
    background: var(--dark);
}
.about-image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.about-badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: var(--pink);
    color: var(--dark);
    padding: 16px 28px;
    border-radius: var(--radius-md);
    font-weight: 900;
    font-size: 1.4rem;
    letter-spacing: 0.1em;
    box-shadow: var(--shadow-md);
}

.about-text .lead {
    font-size: 1.3rem;
    color: var(--dark);
    font-weight: 400;
    margin: 24px 0;
    line-height: 1.5;
}
.about-text p {
    color: var(--gray);
    margin-bottom: 16px;
}

.about-subhead {
    margin-top: 28px;
    margin-bottom: 12px;
    color: var(--dark);
    font-weight: 800;
}

.about-list {
    list-style: none;
    padding: 0;
    margin: 0 0 20px;
    text-align: right;
}
.about-list li {
    color: var(--gray);
    margin-bottom: 12px;
    padding-right: 18px;
    position: relative;
    line-height: 1.6;
}
.about-list li::before {
    content: '✦';
    position: absolute;
    right: 0;
    top: 0;
    color: var(--accent, var(--dark));
    font-weight: 700;
}
.about-list strong {
    color: var(--dark);
    font-weight: 700;
}

.about-cta {
    margin-top: 24px;
    color: var(--dark);
    font-weight: 700;
    font-size: 1.1rem;
    line-height: 1.5;
}

.about-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 28px;
}
.pill {
    background: var(--pink-soft);
    color: var(--dark);
    padding: 8px 18px;
    border-radius: 999px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* ============ Why ============ */
.why { padding: 120px 0; background: var(--cream); }

.why-header { text-align: center; max-width: 760px; margin: 0 auto 64px; }
.why-headline { font-size: 1.6rem; line-height: 1.4; }
.why-intro { font-size: 1.1rem; color: var(--gray); margin-top: 20px; }

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
}

.why-card {
    background: var(--white);
    padding: 40px 32px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s;
    text-align: center;
}
.why-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

.why-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.why-icon img {
    max-height: 64px;
    width: auto;
    object-fit: contain;
}
.why-icon img[src*="no-renovation"] {
    max-height: 78px;
    transform: scale(1.18);
}
.why-card h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}
.why-card p {
    color: var(--gray);
    font-size: 0.97rem;
}

/* ============ Services ============ */
.services { padding: 120px 0; background: var(--white); }

.services-header { text-align: center; max-width: 700px; margin: 0 auto 72px; }
.services-header p { color: var(--gray); margin-top: 12px; font-size: 1.1rem; }

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all 0.3s;
    border: 2px solid transparent;
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }

.service-card-featured {
    border-color: var(--green);
    transform: scale(1.03);
}
.service-card-featured:hover { transform: scale(1.03) translateY(-8px); }
.service-card-featured .service-tagline { color: var(--green); }

.service-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: #fc712c;
    color: var(--white);
    padding: 6px 16px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    z-index: 2;
    box-shadow: var(--shadow-sm);
}

.service-image {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
    background: var(--cream);
}
.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}
.service-card:hover .service-image img { transform: scale(1.05); }

.service-num {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.95);
    color: var(--green);
    font-weight: 900;
    font-size: 1.1rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.service-body {
    padding: 32px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.service-card h3 { margin-bottom: 4px; }
.service-tagline {
    color: var(--green);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 16px;
}
.service-desc {
    color: var(--gray);
    font-size: 0.97rem;
    margin-bottom: 20px;
}

.service-features {
    list-style: none;
    margin-bottom: 24px;
    flex: 1;
}
.service-features li {
    padding: 8px 0;
    padding-right: 24px;
    position: relative;
    font-size: 0.95rem;
    color: var(--dark);
    border-bottom: 1px solid rgba(57, 57, 57, 0.06);
}
.service-features li:last-child { border-bottom: none; }
.service-features li::before {
    content: '✓';
    position: absolute;
    right: 0;
    top: 8px;
    color: var(--green);
    font-weight: 700;
}

.services-note {
    text-align: center;
    margin-top: 48px;
    color: var(--gray);
    font-size: 1rem;
}
.services-note a { color: var(--green); font-weight: 700; border-bottom: 2px solid var(--green); }

/* ============ Process ============ */
.process {
    padding: 120px 0;
    background: var(--dark);
    color: var(--cream);
    position: relative;
    overflow: hidden;
}
.process h2, .process h4 { color: var(--cream); }
.process .section-tag { color: var(--pink); }

.process-deco {
    position: absolute;
    top: 50%;
    left: -100px;
    transform: translateY(-50%);
    width: 520px;
    opacity: 0.18;
    pointer-events: none;
    z-index: 1;
}

.process .container { position: relative; z-index: 2; }

.process-header { text-align: center; margin-bottom: 64px; }

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    counter-reset: step;
    position: relative;
}

.process-step {
    text-align: center;
    padding: 32px 20px;
    position: relative;
}

.step-num {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: #C84F1E;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1.5rem;
    box-shadow: 0 8px 24px rgba(200, 79, 30, 0.4);
}

.process-step h4 { margin-bottom: 12px; }
.process-step p {
    color: rgba(255, 245, 234, 0.7);
    font-size: 0.95rem;
}

/* ============ Gallery ============ */
.gallery { padding: 120px 0; background: var(--cream); }

.gallery-header { text-align: center; max-width: 600px; margin: 0 auto 64px; }
.gallery-header p { color: var(--gray); margin-top: 12px; }

.gallery-grid {
    column-count: 4;
    column-gap: 16px;
}

.gallery-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s;
    margin: 0 0 16px;
    break-inside: avoid;
    display: block;
}
.gallery-item:hover { transform: scale(1.02); box-shadow: var(--shadow-md); }
.gallery-item img {
    width: 100%;
    height: auto;
    display: block;
}

/* ============ Personas ============ */
.personas { padding: 120px 0; background: var(--white); }

.personas-header { text-align: center; max-width: 700px; margin: 0 auto 56px; }
.personas-headline { font-size: 1.4rem; line-height: 1.5; }
.personas-headline .keep-size { font-size: 2rem; }

.personas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.persona-card {
    padding: 32px;
    border-right: 4px solid var(--green);
    background: var(--cream);
    border-radius: var(--radius-md);
    transition: all 0.3s;
}
.persona-card:hover { transform: translateX(-4px); box-shadow: var(--shadow-md); }
.persona-card h4 { margin-bottom: 12px; color: var(--dark); }
.persona-card p { color: var(--gray); font-size: 0.97rem; }

/* ============ Contact ============ */
.contact {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--cream) 0%, var(--pink-soft) 100%);
}

.contact-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 64px 48px;
    box-shadow: var(--shadow-lg);
    max-width: 920px;
    margin: 0 auto;
    text-align: center;
}

.contact-card h2 { margin-bottom: 24px; }

.contact-lead {
    color: var(--gray);
    font-size: 1.1rem;
    max-width: 620px;
    margin: 0 auto 48px;
}

.contact-buttons {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.contact-btn {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--cream);
    border-radius: var(--radius-md);
    transition: all 0.3s;
    border: 2px solid transparent;
    text-align: right;
}
.contact-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
    border-color: currentColor;
}
.contact-btn svg { flex-shrink: 0; }
.contact-btn span {
    display: block;
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--dark);
}
.contact-btn small {
    display: block;
    color: var(--gray);
    font-size: 0.9rem;
    margin-top: 2px;
}

.contact-btn-whatsapp { color: #25D366; }
.contact-btn-phone { color: var(--green); }
.contact-btn-email { color: var(--dark); }
.contact-btn-instagram { color: #E1306C; }

.contact-footnote {
    color: var(--gray-light);
    font-size: 0.9rem;
    font-style: italic;
}

/* ============ Footer ============ */
.footer {
    background: var(--dark);
    color: var(--cream);
    padding: 64px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-brand img {
    width: 64px;
    height: 64px;
    object-fit: contain;
    margin-bottom: 16px;
}
.footer-brand p { color: rgba(255, 245, 234, 0.7); margin-bottom: 4px; }
.footer-brand p strong { color: var(--cream); font-size: 1.1rem; }

.footer h5 {
    color: var(--cream);
    margin-bottom: 20px;
    font-size: 1rem;
    font-weight: 700;
}

.footer-links a, .footer-contact a {
    display: block;
    color: rgba(255, 245, 234, 0.7);
    padding: 6px 0;
    font-size: 0.95rem;
}
.footer-links a:hover, .footer-contact a:hover { color: var(--pink); }

.footer-bottom {
    border-top: 1px solid rgba(255, 245, 234, 0.1);
    padding-top: 24px;
    text-align: center;
    color: rgba(255, 245, 234, 0.5);
    font-size: 0.85rem;
}
.hashtags { margin-top: 8px; color: var(--pink); }

/* ============ Floating WhatsApp ============ */
.float-whatsapp {
    position: fixed;
    bottom: 24px;
    left: 24px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    z-index: 99;
    transition: all 0.3s;
    animation: pulse 2s infinite;
}
.float-whatsapp:hover { transform: scale(1.1); animation: none; }

@keyframes pulse {
    0%, 100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 0 0 12px rgba(37, 211, 102, 0); }
}

/* ============ Responsive ============ */
@media (max-width: 1024px) {
    .nav-links { display: none; }
    .nav-toggle { display: block; }
    .hero { grid-template-columns: 1fr; min-height: auto; }
    .hero-image { min-height: 0; height: auto; aspect-ratio: 3/2; }
    .hero-image img { height: auto; aspect-ratio: 3/2; }
    .hero-image::after {
        background: linear-gradient(to bottom, transparent 60%, var(--cream));
    }
    .hero-content { padding: 60px 24px; text-align: center; }
    .hero-sub { margin-left: auto; margin-right: auto; }
    .hero-ctas, .hero-meta { justify-content: center; }
    .hero-deco-tr { display: none; }
    .about-grid { grid-template-columns: 1fr; gap: 56px; text-align: center; }
    .about-image { margin: 0 auto; }
    .about-pills { justify-content: center; }
    .services-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
    .service-card-featured { transform: none; }
    .service-card-featured:hover { transform: translateY(-8px); }
    .process-steps { grid-template-columns: repeat(2, 1fr); }
    .process-deco { width: 360px; opacity: 0.12; }
    .gallery-grid { column-count: 2; }
    .footer-grid { grid-template-columns: 1fr; text-align: center; }
    .footer-brand img { margin-left: auto; margin-right: auto; }
}

@media (max-width: 640px) {
    body { font-size: 16px; }
    .nav-cta { padding: 8px 16px; font-size: 0.85rem; }
    .nav-logo span { display: none; }
    .about, .why, .services, .process, .gallery, .personas, .contact { padding: 80px 0; }
    .contact-card { padding: 40px 24px; }
    .contact-buttons { grid-template-columns: 1fr; }
    .process-steps { grid-template-columns: 1fr; }
    .gallery-grid { column-count: 1; }
    .float-whatsapp { width: 54px; height: 54px; }
    .float-whatsapp svg { width: 28px; height: 28px; }
}